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46f18e7b RK |
1 | # configure.in for GNU CC |
2 | # Process this file with autoconf to generate a configuration script. | |
3 | ||
4283012f | 4 | # Copyright (C) 1997, 1998, 1999 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 | |
c9a3de16 | 24 | AC_PREREQ(2.12.1) |
46f18e7b | 25 | AC_INIT(tree.c) |
b7cb92ad | 26 | AC_CONFIG_HEADER(auto-host.h:config.in) |
cdcc6a01 | 27 | |
46f18e7b RK |
28 | remove=rm |
29 | hard_link=ln | |
30 | symbolic_link='ln -s' | |
31 | copy=cp | |
32 | ||
75a39864 JL |
33 | # Check for bogus environment variables. |
34 | # Test if LIBRARY_PATH contains the notation for the current directory | |
35 | # since this would lead to problems installing/building glibc. | |
36 | # LIBRARY_PATH contains the current directory if one of the following | |
37 | # is true: | |
38 | # - one of the terminals (":" and ";") is the first or last sign | |
39 | # - two terminals occur directly after each other | |
40 | # - the path contains an element with a dot in it | |
41 | AC_MSG_CHECKING(LIBRARY_PATH variable) | |
42 | changequote(,)dnl | |
43 | case ${LIBRARY_PATH} in | |
44 | [:\;]* | *[:\;] | *[:\;][:\;]* | *[:\;]. | .[:\;]*| . | *[:\;].[:\;]* ) | |
45 | library_path_setting="contains current directory" | |
46 | ;; | |
47 | *) | |
48 | library_path_setting="ok" | |
49 | ;; | |
50 | esac | |
51 | changequote([,])dnl | |
52 | AC_MSG_RESULT($library_path_setting) | |
53 | if test "$library_path_setting" != "ok"; then | |
54 | AC_MSG_ERROR([ | |
55 | *** LIBRARY_PATH shouldn't contain the current directory when | |
56 | *** building egcs. Please change the environment variable | |
57 | *** and run configure again.]) | |
58 | fi | |
59 | ||
60 | # Test if GCC_EXEC_PREFIX contains the notation for the current directory | |
61 | # since this would lead to problems installing/building glibc. | |
62 | # GCC_EXEC_PREFIX contains the current directory if one of the following | |
63 | # is true: | |
64 | # - one of the terminals (":" and ";") is the first or last sign | |
65 | # - two terminals occur directly after each other | |
66 | # - the path contains an element with a dot in it | |
67 | AC_MSG_CHECKING(GCC_EXEC_PREFIX variable) | |
68 | changequote(,)dnl | |
69 | case ${GCC_EXEC_PREFIX} in | |
70 | [:\;]* | *[:\;] | *[:\;][:\;]* | *[:\;]. | .[:\;]*| . | *[:\;].[:\;]* ) | |
71 | gcc_exec_prefix_setting="contains current directory" | |
72 | ;; | |
73 | *) | |
74 | gcc_exec_prefix_setting="ok" | |
75 | ;; | |
76 | esac | |
77 | changequote([,])dnl | |
78 | AC_MSG_RESULT($gcc_exec_prefix_setting) | |
79 | if test "$gcc_exec_prefix_setting" != "ok"; then | |
80 | AC_MSG_ERROR([ | |
81 | *** GCC_EXEC_PREFIX shouldn't contain the current directory when | |
82 | *** building egcs. Please change the environment variable | |
83 | *** and run configure again.]) | |
84 | fi | |
85 | ||
46f18e7b RK |
86 | # Check for additional parameters |
87 | ||
88 | # With GNU ld | |
89 | AC_ARG_WITH(gnu-ld, | |
90 | [ --with-gnu-ld arrange to work with GNU ld.], | |
df6faf79 JW |
91 | gnu_ld_flag="$with_gnu_ld", |
92 | gnu_ld_flag=no) | |
46f18e7b | 93 | |
ab339d62 AO |
94 | # With pre-defined ld |
95 | AC_ARG_WITH(ld, | |
96 | [ --with-ld arrange to use the specified ld (full pathname).], | |
3ccc3a56 AO |
97 | DEFAULT_LINKER="$with_ld") |
98 | if test x"${DEFAULT_LINKER+set}" = x"set"; then | |
99 | if test ! -x "$DEFAULT_LINKER"; then | |
100 | AC_MSG_WARN([cannot execute: $DEFAULT_LINKER: check --with-ld or env. var. DEFAULT_LINKER]) | |
101 | elif test "GNU" = `$DEFAULT_LINKER -v </dev/null 2>&1 | sed '1s/^GNU.*/GNU/;q'`; then | |
ab339d62 AO |
102 | gnu_ld_flag=yes |
103 | fi | |
3ccc3a56 | 104 | AC_DEFINE_UNQUOTED(DEFAULT_LINKER,"$DEFAULT_LINKER") |
ab339d62 AO |
105 | fi |
106 | ||
46f18e7b RK |
107 | # With GNU as |
108 | AC_ARG_WITH(gnu-as, | |
4d8392b7 | 109 | [ --with-gnu-as arrange to work with GNU as.], |
df6faf79 JW |
110 | gas_flag="$with_gnu_as", |
111 | gas_flag=no) | |
46f18e7b | 112 | |
ab339d62 AO |
113 | AC_ARG_WITH(as, |
114 | [ --with-as arrange to use the specified as (full pathname).], | |
3ccc3a56 AO |
115 | DEFAULT_ASSEMBLER="$with_as") |
116 | if test x"${DEFAULT_ASSEMBLER+set}" = x"set"; then | |
117 | if test ! -x "$DEFAULT_ASSEMBLER"; then | |
118 | AC_MSG_WARN([cannot execute: $DEFAULT_ASSEMBLER: check --with-as or env. var. DEFAULT_ASSEMBLER]) | |
119 | elif test "GNU" = `$DEFAULT_ASSEMBLER -v </dev/null 2>&1 | sed '1s/^GNU.*/GNU/;q'`; then | |
ab339d62 AO |
120 | gas_flag=yes |
121 | fi | |
3ccc3a56 AO |
122 | AC_DEFINE_UNQUOTED(DEFAULT_ASSEMBLER,"$DEFAULT_ASSEMBLER") |
123 | fi | |
ab339d62 | 124 | |
46f18e7b RK |
125 | # With stabs |
126 | AC_ARG_WITH(stabs, | |
127 | [ --with-stabs arrange to use stabs instead of host debug format.], | |
535b86ce | 128 | stabs="$with_stabs", |
46f18e7b RK |
129 | stabs=no) |
130 | ||
131 | # With ELF | |
132 | AC_ARG_WITH(elf, | |
133 | [ --with-elf arrange to use ELF instead of host debug format.], | |
535b86ce | 134 | elf="$with_elf", |
46f18e7b RK |
135 | elf=no) |
136 | ||
4d8392b7 | 137 | # Specify the local prefix |
4e88d51b | 138 | local_prefix= |
4d8392b7 RK |
139 | AC_ARG_WITH(local-prefix, |
140 | [ --with-local-prefix=DIR specifies directory to put local include.], | |
4e88d51b JM |
141 | [case "${withval}" in |
142 | yes) AC_MSG_ERROR(bad value ${withval} given for local include directory prefix) ;; | |
143 | no) ;; | |
144 | *) local_prefix=$with_local_prefix ;; | |
145 | esac]) | |
4d8392b7 RK |
146 | |
147 | # Default local prefix if it is empty | |
75bffa71 | 148 | if test x$local_prefix = x; then |
4d8392b7 RK |
149 | local_prefix=/usr/local |
150 | fi | |
151 | ||
4e88d51b | 152 | gxx_include_dir= |
9514f0d1 RK |
153 | # Specify the g++ header file directory |
154 | AC_ARG_WITH(gxx-include-dir, | |
155 | [ --with-gxx-include-dir=DIR | |
156 | specifies directory to put g++ header files.], | |
4e88d51b JM |
157 | [case "${withval}" in |
158 | yes) AC_MSG_ERROR(bad value ${withval} given for g++ include directory) ;; | |
159 | no) ;; | |
160 | *) gxx_include_dir=$with_gxx_include_dir ;; | |
161 | esac]) | |
162 | ||
163 | if test x${gxx_include_dir} = x; then | |
164 | if test x${enable_version_specific_runtime_libs} = xyes; then | |
165 | gxx_include_dir='${libsubdir}/include/g++' | |
166 | else | |
a270b446 | 167 | topsrcdir=${srcdir}/.. . ${srcdir}/../config.if |
de82584d | 168 | changequote(<<, >>)dnl |
6f144c9c | 169 | gxx_include_dir="\$(libsubdir)/\$(unlibsubdir)/..\`echo \$(exec_prefix) | sed -e 's|^\$(prefix)||' -e 's|/[^/]*|/..|g'\`/include/g++"-${libstdcxx_interface} |
de82584d | 170 | changequote([, ])dnl |
4e88d51b JM |
171 | fi |
172 | fi | |
46f18e7b | 173 | |
a494747c MM |
174 | # Enable expensive internal checks |
175 | AC_ARG_ENABLE(checking, | |
176 | [ --enable-checking enable expensive run-time checks.], | |
4e88d51b JM |
177 | [case "${enableval}" in |
178 | yes) AC_DEFINE(ENABLE_CHECKING) ;; | |
179 | no) ;; | |
180 | *) AC_MSG_ERROR(bad value ${enableval} given for checking option) ;; | |
181 | esac]) | |
a494747c | 182 | |
f81a440f | 183 | # Use cpplib+cppmain for the preprocessor, but don't link it with the compiler. |
e061d1ce | 184 | cpp_main=cccp |
f81a440f ZW |
185 | AC_ARG_ENABLE(cpplib, |
186 | [ --enable-cpplib use cpplib for the C preprocessor.], | |
187 | if test x$enable_cpplib != xno; then | |
188 | cpp_main=cppmain | |
189 | fi) | |
190 | ||
191 | # Link cpplib into the compiler proper, for C/C++/ObjC. | |
b4294351 | 192 | AC_ARG_ENABLE(c-cpplib, |
f81a440f ZW |
193 | [ --enable-c-cpplib link cpplib directly into C and C++ compilers |
194 | (implies --enable-cpplib).], | |
75bffa71 | 195 | if test x$enable_c_cpplib != xno; then |
19283265 RH |
196 | extra_c_objs="${extra_c_objs} libcpp.a" |
197 | extra_cxx_objs="${extra_cxx_objs} ../libcpp.a" | |
b4294351 | 198 | extra_c_flags=-DUSE_CPPLIB=1 |
e061d1ce | 199 | cpp_main=cppmain |
b4294351 | 200 | fi) |
f81a440f | 201 | |
56f48ce9 DB |
202 | # Enable Multibyte Characters for C/C++ |
203 | AC_ARG_ENABLE(c-mbchar, | |
f81a440f | 204 | [ --enable-c-mbchar enable multibyte characters for C and C++.], |
75bffa71 | 205 | if test x$enable_c_mbchar != xno; then |
56f48ce9 DB |
206 | extra_c_flags=-DMULTIBYTE_CHARS=1 |
207 | fi) | |
208 | ||
9101297d DL |
209 | # Enable Haifa scheduler. |
210 | AC_ARG_ENABLE(haifa, | |
f81a440f ZW |
211 | [ --enable-haifa use the experimental scheduler. |
212 | --disable-haifa don't use the experimental scheduler for the | |
9101297d | 213 | targets which normally enable it.]) |
4b104d6e JL |
214 | # Fast fixincludes |
215 | # | |
216 | # This is a work in progress... | |
34a4c466 | 217 | AC_ARG_WITH(fast-fixincludes, |
94878f15 | 218 | [ --with-fast-fixincludes use a faster fixinclude program (experimental)], |
4b104d6e JL |
219 | fast_fixinc="$with_fast_fixincludes", |
220 | fast_fixinc=no) | |
b4294351 | 221 | |
2ce3c6c6 JM |
222 | # Enable init_priority. |
223 | AC_ARG_ENABLE(init-priority, | |
f81a440f | 224 | [ --enable-init-priority use attributes to assign initialization order |
2ce3c6c6 | 225 | for static objects. |
f81a440f | 226 | --disable-init-priority conform to ISO C++ rules for ordering static objects |
2ce3c6c6 | 227 | (i.e. initialized in order of declaration). ], |
75bffa71 | 228 | if test x$enable_init_priority != xno; then |
2ce3c6c6 JM |
229 | extra_c_flags=-DUSE_INIT_PRIORITY |
230 | fi) | |
231 | ||
0bbb1697 RK |
232 | # Enable threads |
233 | # Pass with no value to take the default | |
234 | # Pass with a value to specify a thread package | |
235 | AC_ARG_ENABLE(threads, | |
236 | [ --enable-threads enable thread usage for target GCC. | |
237 | --enable-threads=LIB use LIB thread package for target GCC.], | |
75bffa71 | 238 | if test x$enable_threads = xno; then |
0bbb1697 RK |
239 | enable_threads='' |
240 | fi, | |
241 | enable_threads='') | |
242 | ||
e445171e | 243 | enable_threads_flag=$enable_threads |
0bbb1697 | 244 | # Check if a valid thread package |
e445171e | 245 | case x${enable_threads_flag} in |
0bbb1697 RK |
246 | x | xno) |
247 | # No threads | |
a851212a | 248 | target_thread_file='single' |
0bbb1697 RK |
249 | ;; |
250 | xyes) | |
251 | # default | |
a851212a | 252 | target_thread_file='' |
0bbb1697 RK |
253 | ;; |
254 | xdecosf1 | xirix | xmach | xos2 | xposix | xpthreads | xsingle | \ | |
7cc34889 | 255 | xsolaris | xwin32 | xdce | xvxworks) |
e445171e | 256 | target_thread_file=$enable_threads_flag |
0bbb1697 RK |
257 | ;; |
258 | *) | |
259 | echo "$enable_threads is an unknown thread package" 1>&2 | |
260 | exit 1 | |
261 | ;; | |
262 | esac | |
263 | ||
d8bb17c8 OP |
264 | AC_ARG_ENABLE(objc-gc, |
265 | [ --enable-objc-gc enable the use of Boehm's garbage collector with | |
266 | the GNU Objective-C runtime.], | |
267 | if [[[ x$enable_objc_gc = xno ]]]; then | |
268 | objc_boehm_gc='' | |
269 | else | |
270 | objc_boehm_gc=1 | |
271 | fi, | |
272 | objc_boehm_gc='') | |
273 | ||
df37e3db TT |
274 | AC_ARG_ENABLE(java-gc, |
275 | changequote(<<,>>)dnl | |
276 | << --enable-java-gc=TYPE choose garbage collector [boehm]>>, | |
277 | changequote([,]) | |
278 | JAVAGC=$enableval, | |
279 | JAVAGC=boehm) | |
280 | ||
90e6a802 RL |
281 | AC_ARG_WITH(dwarf2, |
282 | [ --enable-dwarf2 enable DWARF2 debugging as default.], | |
283 | dwarf2="$with_dwarf2", | |
284 | dwarf2=no) | |
285 | ||
46f18e7b RK |
286 | # Determine the host, build, and target systems |
287 | AC_CANONICAL_SYSTEM | |
288 | ||
e9a25f70 JL |
289 | # Find the native compiler |
290 | AC_PROG_CC | |
61842080 MM |
291 | |
292 | # If the native compiler is GCC, we can enable warnings even in stage1. | |
293 | # That's useful for people building cross-compilers, or just running a | |
294 | # quick `make'. | |
295 | if test "x$GCC" = "xyes"; then | |
296 | stage1_warn_cflags='$(WARN_CFLAGS)' | |
297 | else | |
298 | stage1_warn_cflags="" | |
299 | fi | |
300 | AC_SUBST(stage1_warn_cflags) | |
301 | ||
e9a25f70 JL |
302 | AC_PROG_MAKE_SET |
303 | ||
ab339d62 | 304 | AC_MSG_CHECKING([whether a default assembler was specified]) |
3ccc3a56 | 305 | if test x"${DEFAULT_ASSEMBLER+set}" = x"set"; then |
ab339d62 | 306 | if test x"$with_gas" = x"no"; then |
3ccc3a56 | 307 | AC_MSG_RESULT([yes ($DEFAULT_ASSEMBLER)]) |
ab339d62 | 308 | else |
3ccc3a56 | 309 | AC_MSG_RESULT([yes ($DEFAULT_ASSEMBLER - GNU as)]) |
ab339d62 AO |
310 | fi |
311 | else | |
312 | AC_MSG_RESULT(no) | |
313 | fi | |
314 | ||
315 | AC_MSG_CHECKING([whether a default linker was specified]) | |
3ccc3a56 | 316 | if test x"${DEFAULT_LINKER+set}" = x"set"; then |
ab339d62 | 317 | if test x"$with_gnu_ld" = x"no"; then |
3ccc3a56 | 318 | AC_MSG_RESULT([yes ($DEFAULT_LINKER)]) |
ab339d62 | 319 | else |
3ccc3a56 | 320 | AC_MSG_RESULT([yes ($DEFAULT_LINKER - GNU ld)]) |
ab339d62 AO |
321 | fi |
322 | else | |
323 | AC_MSG_RESULT(no) | |
324 | fi | |
325 | ||
46f18e7b RK |
326 | # Find some useful tools |
327 | AC_PROG_AWK | |
328 | AC_PROG_LEX | |
ac64120e JW |
329 | GCC_PROG_LN |
330 | GCC_PROG_LN_S | |
e9b4fabf | 331 | GCC_C_VOLATILE |
46f18e7b RK |
332 | AC_PROG_RANLIB |
333 | AC_PROG_YACC | |
76143254 | 334 | EGCS_PROG_INSTALL |
46f18e7b | 335 | |
956d6950 JL |
336 | AC_HEADER_STDC |
337 | AC_HEADER_TIME | |
ccc7d11a | 338 | GCC_HEADER_STRING |
e9831ca0 | 339 | AC_HEADER_SYS_WAIT |
a05e22b8 | 340 | 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 sys/stat.h) |
7636d567 | 341 | |
f24af81b TT |
342 | # Check for thread headers. |
343 | AC_CHECK_HEADER(thread.h, [have_thread_h=yes], [have_thread_h=]) | |
344 | AC_CHECK_HEADER(pthread.h, [have_pthread_h=yes], [have_pthread_h=]) | |
345 | ||
bcf12124 JL |
346 | # See if GNAT has been installed |
347 | AC_CHECK_PROG(gnat, gnatbind, yes, no) | |
348 | ||
76844337 RH |
349 | # See if the system preprocessor understands the ANSI C preprocessor |
350 | # stringification operator. | |
351 | AC_MSG_CHECKING(whether cpp understands the stringify operator) | |
352 | AC_CACHE_VAL(gcc_cv_c_have_stringify, | |
353 | [AC_TRY_COMPILE(, | |
354 | [#define S(x) #x | |
355 | char *test = S(foo);], | |
356 | gcc_cv_c_have_stringify=yes, gcc_cv_c_have_stringify=no)]) | |
357 | AC_MSG_RESULT($gcc_cv_c_have_stringify) | |
358 | if test $gcc_cv_c_have_stringify = yes; then | |
359 | AC_DEFINE(HAVE_CPP_STRINGIFY) | |
360 | fi | |
361 | ||
7636d567 JW |
362 | # Use <inttypes.h> only if it exists, |
363 | # doesn't clash with <sys/types.h>, and declares intmax_t. | |
364 | AC_MSG_CHECKING(for inttypes.h) | |
365 | AC_CACHE_VAL(gcc_cv_header_inttypes_h, | |
366 | [AC_TRY_COMPILE( | |
367 | [#include <sys/types.h> | |
368 | #include <inttypes.h>], | |
369 | [intmax_t i = -1;], | |
9da0e39b | 370 | [gcc_cv_header_inttypes_h=yes], |
7636d567 JW |
371 | gcc_cv_header_inttypes_h=no)]) |
372 | AC_MSG_RESULT($gcc_cv_header_inttypes_h) | |
9da0e39b AS |
373 | if test $gcc_cv_header_inttypes_h = yes; then |
374 | AC_DEFINE(HAVE_INTTYPES_H) | |
375 | fi | |
cdcc6a01 | 376 | |
76b4b31e | 377 | AC_CHECK_FUNCS(strtoul bsearch strerror putenv popen bcopy bzero bcmp \ |
8f81384f | 378 | index rindex strchr strrchr kill getrlimit setrlimit atoll atoq \ |
54953b66 UD |
379 | sysconf isascii gettimeofday strsignal putc_unlocked fputc_unlocked \ |
380 | fputs_unlocked) | |
a81fb89e | 381 | |
56f48ce9 DB |
382 | # Make sure wchar_t is available |
383 | #AC_CHECK_TYPE(wchar_t, unsigned int) | |
384 | ||
76b4b31e | 385 | GCC_FUNC_VFPRINTF_DOPRNT |
f1b54f9b | 386 | GCC_FUNC_PRINTF_PTR |
c375c43b | 387 | AC_FUNC_VFORK |
f1b54f9b | 388 | |
a81fb89e | 389 | GCC_NEED_DECLARATIONS(malloc realloc calloc free bcopy bzero bcmp \ |
007e8d2a KG |
390 | index rindex getenv atol sbrk abort atof strerror getcwd getwd \ |
391 | strsignal) | |
cdcc6a01 | 392 | |
d2cabf16 KG |
393 | GCC_NEED_DECLARATIONS(getrlimit setrlimit, [ |
394 | #include <sys/types.h> | |
395 | #ifdef HAVE_SYS_RESOURCE_H | |
396 | #include <sys/resource.h> | |
397 | #endif | |
398 | ]) | |
399 | ||
e3512ac2 JL |
400 | AC_DECL_SYS_SIGLIST |
401 | ||
46f18e7b RK |
402 | # File extensions |
403 | manext='.1' | |
404 | objext='.o' | |
46f18e7b RK |
405 | AC_SUBST(manext) |
406 | AC_SUBST(objext) | |
46f18e7b RK |
407 | |
408 | build_xm_file= | |
61536478 | 409 | build_xm_defines= |
46f18e7b RK |
410 | build_install_headers_dir=install-headers-tar |
411 | build_exeext= | |
412 | host_xm_file= | |
61536478 | 413 | host_xm_defines= |
46f18e7b RK |
414 | host_xmake_file= |
415 | host_truncate_target= | |
6e26218f | 416 | host_exeext= |
46f18e7b | 417 | |
9fc9b82a L |
418 | # It is relative to $prefix. |
419 | cpp_install_dir= | |
420 | ||
46f18e7b RK |
421 | # Decode the host machine, then the target machine. |
422 | # For the host machine, we save the xm_file variable as host_xm_file; | |
423 | # then we decode the target machine and forget everything else | |
424 | # that came from the host machine. | |
425 | for machine in $build $host $target; do | |
426 | ||
427 | out_file= | |
428 | xmake_file= | |
429 | tmake_file= | |
430 | extra_headers= | |
431 | extra_passes= | |
432 | extra_parts= | |
433 | extra_programs= | |
434 | extra_objs= | |
435 | extra_host_objs= | |
436 | extra_gcc_objs= | |
61536478 | 437 | xm_defines= |
46f18e7b RK |
438 | float_format= |
439 | # Set this to force installation and use of collect2. | |
440 | use_collect2= | |
441 | # Set this to override the default target model. | |
442 | target_cpu_default= | |
46f18e7b | 443 | # Set this to control which fixincludes program to use. |
75bffa71 | 444 | if test x$fast_fixinc != xyes; then |
4b104d6e JL |
445 | fixincludes=fixincludes |
446 | else fixincludes=fixinc.sh ; fi | |
46f18e7b RK |
447 | # Set this to control how the header file directory is installed. |
448 | install_headers_dir=install-headers-tar | |
449 | # Set this to a non-empty list of args to pass to cpp if the target | |
450 | # wants its .md file passed through cpp. | |
451 | md_cppflags= | |
452 | # Set this if directory names should be truncated to 14 characters. | |
453 | truncate_target= | |
454 | # Set this if gdb needs a dir command with `dirname $out_file` | |
455 | gdb_needs_out_file_path= | |
46f18e7b RK |
456 | # Set this if the build machine requires executables to have a |
457 | # file name suffix. | |
458 | exeext= | |
a851212a JW |
459 | # Set this to control which thread package will be used. |
460 | thread_file= | |
df6faf79 JW |
461 | # Reinitialize these from the flag values every loop pass, since some |
462 | # configure entries modify them. | |
463 | gas="$gas_flag" | |
464 | gnu_ld="$gnu_ld_flag" | |
e445171e | 465 | enable_threads=$enable_threads_flag |
46f18e7b RK |
466 | |
467 | # Set default cpu_type, tm_file and xm_file so it can be updated in | |
468 | # each machine entry. | |
469 | cpu_type=`echo $machine | sed 's/-.*$//'` | |
470 | case $machine in | |
08fc0184 RK |
471 | alpha*-*-*) |
472 | cpu_type=alpha | |
473 | ;; | |
46f18e7b RK |
474 | arm*-*-*) |
475 | cpu_type=arm | |
476 | ;; | |
477 | c*-convex-*) | |
478 | cpu_type=convex | |
479 | ;; | |
75bffa71 ILT |
480 | changequote(,)dnl |
481 | i[34567]86-*-*) | |
482 | changequote([,])dnl | |
46f18e7b RK |
483 | cpu_type=i386 |
484 | ;; | |
485 | hppa*-*-*) | |
486 | cpu_type=pa | |
487 | ;; | |
488 | m68000-*-*) | |
489 | cpu_type=m68k | |
490 | ;; | |
491 | mips*-*-*) | |
492 | cpu_type=mips | |
493 | ;; | |
494 | powerpc*-*-*) | |
495 | cpu_type=rs6000 | |
496 | ;; | |
497 | pyramid-*-*) | |
498 | cpu_type=pyr | |
499 | ;; | |
500 | sparc*-*-*) | |
501 | cpu_type=sparc | |
502 | ;; | |
503 | esac | |
504 | ||
505 | tm_file=${cpu_type}/${cpu_type}.h | |
506 | xm_file=${cpu_type}/xm-${cpu_type}.h | |
507 | ||
1b4a979b | 508 | # Common parts for linux-gnu and openbsd systems |
61536478 JL |
509 | case $machine in |
510 | *-*-linux-gnu*) | |
c7391272 | 511 | xm_defines="HAVE_ATEXIT POSIX BSTRING" |
61536478 | 512 | ;; |
1b4a979b ME |
513 | *-*-openbsd*) |
514 | tm_file=${cpu_type}/openbsd.h | |
515 | # On OpenBSD systems, the headers are okay | |
516 | fixincludes=Makefile.in | |
517 | tmake_file="t-libc-ok t-openbsd" | |
518 | # avoid surprises, always provide an xm-openbsd file | |
519 | xm_file=${cpu_type}/xm-openbsd.h | |
520 | if test x$enable_threads = xyes; then | |
521 | thread_file='posix' | |
522 | tmake_file="${tmake_file} t-openbsd-thread" | |
523 | fi | |
524 | ;; | |
61536478 JL |
525 | esac |
526 | ||
46f18e7b RK |
527 | case $machine in |
528 | # Support site-specific machine types. | |
529 | *local*) | |
530 | cpu_type=`echo $machine | sed -e 's/-.*//'` | |
531 | rest=`echo $machine | sed -e "s/$cpu_type-//"` | |
532 | xm_file=${cpu_type}/xm-$rest.h | |
533 | tm_file=${cpu_type}/$rest.h | |
75bffa71 | 534 | if test -f $srcdir/config/${cpu_type}/x-$rest; \ |
46f18e7b RK |
535 | then xmake_file=${cpu_type}/x-$rest; \ |
536 | else true; \ | |
537 | fi | |
75bffa71 | 538 | if test -f $srcdir/config/${cpu_type}/t-$rest; \ |
46f18e7b RK |
539 | then tmake_file=${cpu_type}/t-$rest; \ |
540 | else true; \ | |
541 | fi | |
542 | ;; | |
543 | 1750a-*-*) | |
544 | ;; | |
545 | a29k-*-bsd* | a29k-*-sym1*) | |
546 | tm_file="${tm_file} a29k/unix.h" | |
61536478 | 547 | xm_defines=USG |
46f18e7b RK |
548 | xmake_file=a29k/x-unix |
549 | use_collect2=yes | |
550 | ;; | |
551 | a29k-*-udi | a29k-*-coff) | |
552 | tm_file="${tm_file} dbxcoff.h a29k/udi.h" | |
553 | tmake_file=a29k/t-a29kbare | |
554 | ;; | |
7cc34889 | 555 | a29k-wrs-vxworks*) |
46f18e7b RK |
556 | tm_file="${tm_file} dbxcoff.h a29k/udi.h a29k/vx29k.h" |
557 | tmake_file=a29k/t-vx29k | |
558 | extra_parts="crtbegin.o crtend.o" | |
7cc34889 | 559 | thread_file='vxworks' |
46f18e7b RK |
560 | ;; |
561 | a29k-*-*) # Default a29k environment. | |
562 | use_collect2=yes | |
563 | ;; | |
08fc0184 | 564 | alpha*-*-linux-gnuecoff*) |
8983c716 | 565 | tm_file="${tm_file} alpha/linux-ecoff.h alpha/linux.h" |
61536478 | 566 | target_cpu_default="MASK_GAS" |
e71c3bb0 | 567 | gas=no |
46f18e7b | 568 | xmake_file=none |
46f18e7b RK |
569 | gas=yes gnu_ld=yes |
570 | ;; | |
704a6306 | 571 | alpha*-*-linux-gnulibc1*) |
9d654bba | 572 | tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h" |
61536478 | 573 | target_cpu_default="MASK_GAS" |
574badbc RH |
574 | tmake_file="t-linux t-linux-gnulibc1 alpha/t-linux alpha/t-crtbe" |
575 | extra_parts="crtbegin.o crtend.o" | |
9d654bba | 576 | fixincludes=fixinc.wrap |
704a6306 | 577 | xmake_file=none |
704a6306 | 578 | gas=yes gnu_ld=yes |
75bffa71 | 579 | if test x$enable_threads = xyes; then |
704a6306 RH |
580 | thread_file='posix' |
581 | fi | |
582 | ;; | |
08fc0184 | 583 | alpha*-*-linux-gnu*) |
9d654bba | 584 | tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h" |
61536478 | 585 | target_cpu_default="MASK_GAS" |
574badbc RH |
586 | tmake_file="t-linux alpha/t-linux alpha/t-crtbe" |
587 | extra_parts="crtbegin.o crtend.o" | |
46f18e7b RK |
588 | xmake_file=none |
589 | fixincludes=Makefile.in | |
46f18e7b | 590 | gas=yes gnu_ld=yes |
75bffa71 | 591 | if test x$enable_threads = xyes; then |
c811d261 RK |
592 | thread_file='posix' |
593 | fi | |
46f18e7b | 594 | ;; |
9d654bba | 595 | alpha*-*-netbsd*) |
66953094 | 596 | tm_file="${tm_file} alpha/elf.h alpha/netbsd.h alpha/netbsd-elf.h" |
9d654bba RH |
597 | target_cpu_default="MASK_GAS" |
598 | tmake_file="alpha/t-crtbe" | |
599 | extra_parts="crtbegin.o crtend.o" | |
600 | xmake_file=none | |
601 | fixincludes=fixinc.wrap | |
602 | gas=yes gnu_ld=yes | |
603 | ;; | |
1b4a979b ME |
604 | |
605 | alpha*-*-openbsd*) | |
606 | # default x-alpha is only appropriate for dec-osf. | |
607 | target_cpu_default="MASK_GAS" | |
608 | xmake_file=none | |
609 | ;; | |
9d654bba | 610 | |
e9a25f70 | 611 | alpha*-dec-osf*) |
75bffa71 | 612 | if test x$stabs = xyes |
dec3e070 JW |
613 | then |
614 | tm_file="${tm_file} dbx.h" | |
615 | fi | |
75bffa71 | 616 | if test x$gas != xyes |
dec3e070 JW |
617 | then |
618 | extra_passes="mips-tfile mips-tdump" | |
619 | fi | |
dec3e070 | 620 | use_collect2=yes |
dec3e070 | 621 | case $machine in |
6ecd4e53 | 622 | *-*-osf1*) |
b0435cf4 | 623 | tm_file="${tm_file} alpha/osf.h alpha/osf12.h alpha/osf2or3.h" |
e9a25f70 | 624 | ;; |
75bffa71 ILT |
625 | changequote(,)dnl |
626 | *-*-osf[23]*) | |
627 | changequote([,])dnl | |
b0435cf4 | 628 | tm_file="${tm_file} alpha/osf.h alpha/osf2or3.h" |
e9a25f70 JL |
629 | ;; |
630 | *-*-osf4*) | |
b0435cf4 | 631 | tm_file="${tm_file} alpha/osf.h" |
e9a25f70 JL |
632 | # Some versions of OSF4 (specifically X4.0-9 296.7) have |
633 | # a broken tar, so we use cpio instead. | |
dec3e070 JW |
634 | install_headers_dir=install-headers-cpio |
635 | ;; | |
636 | esac | |
e9a25f70 | 637 | case $machine in |
75bffa71 ILT |
638 | changequote(,)dnl |
639 | *-*-osf4.0[b-z] | *-*-osf4.[1-9]*) | |
640 | changequote([,])dnl | |
e9a25f70 JL |
641 | target_cpu_default=MASK_SUPPORT_ARCH |
642 | ;; | |
643 | esac | |
46f18e7b | 644 | ;; |
9ec36da5 JL |
645 | alpha*-*-vxworks*) |
646 | tm_file="${tm_file} dbx.h alpha/vxworks.h" | |
647 | if [ x$gas != xyes ] | |
648 | then | |
649 | extra_passes="mips-tfile mips-tdump" | |
650 | fi | |
651 | use_collect2=yes | |
652 | ;; | |
b0435cf4 | 653 | alpha*-*-winnt*) |
46f18e7b | 654 | tm_file="${tm_file} alpha/win-nt.h" |
46f18e7b RK |
655 | xm_file="${xm_file} config/winnt/xm-winnt.h alpha/xm-winnt.h" |
656 | tmake_file=t-libc-ok | |
657 | xmake_file=winnt/x-winnt | |
658 | extra_host_objs=oldnames.o | |
659 | extra_gcc_objs="spawnv.o oldnames.o" | |
660 | fixincludes=fixinc.winnt | |
75bffa71 | 661 | if test x$gnu_ld != xyes |
46f18e7b RK |
662 | then |
663 | extra_programs=ld.exe | |
664 | fi | |
75bffa71 | 665 | if test x$enable_threads = xyes; then |
0bbb1697 RK |
666 | thread_file='win32' |
667 | fi | |
46f18e7b | 668 | ;; |
08fc0184 | 669 | alpha*-dec-vms*) |
46f18e7b RK |
670 | tm_file=alpha/vms.h |
671 | xm_file="${xm_file} alpha/xm-vms.h" | |
672 | tmake_file=alpha/t-vms | |
673 | fixincludes=Makefile.in | |
674 | ;; | |
66ed0683 JL |
675 | arc-*-elf*) |
676 | extra_parts="crtinit.o crtfini.o" | |
677 | ;; | |
46f18e7b RK |
678 | arm-*-coff* | armel-*-coff*) |
679 | tm_file=arm/coff.h | |
680 | tmake_file=arm/t-bare | |
681 | ;; | |
75bffa71 ILT |
682 | changequote(,)dnl |
683 | arm-*-riscix1.[01]*) # Acorn RISC machine (early versions) | |
684 | changequote([,])dnl | |
46f18e7b RK |
685 | tm_file=arm/riscix1-1.h |
686 | use_collect2=yes | |
687 | ;; | |
688 | arm-*-riscix*) # Acorn RISC machine | |
75bffa71 | 689 | if test x$gas = xyes |
46f18e7b RK |
690 | then |
691 | tm_file=arm/rix-gas.h | |
692 | else | |
693 | tm_file=arm/riscix.h | |
694 | fi | |
695 | xmake_file=arm/x-riscix | |
696 | tmake_file=arm/t-riscix | |
697 | use_collect2=yes | |
698 | ;; | |
699 | arm-semi-aout | armel-semi-aout) | |
700 | tm_file=arm/semi.h | |
701 | tmake_file=arm/t-semi | |
702 | fixincludes=Makefile.in # There is nothing to fix | |
703 | ;; | |
704 | arm-semi-aof | armel-semi-aof) | |
705 | tm_file=arm/semiaof.h | |
706 | tmake_file=arm/t-semiaof | |
707 | fixincludes=Makefile.in # There is nothing to fix | |
708 | ;; | |
58600d24 | 709 | arm*-*-netbsd*) |
d23f4158 | 710 | tm_file=arm/netbsd.h |
641d4216 | 711 | xm_file="arm/xm-netbsd.h ${xm_file}" |
e9a25f70 | 712 | tmake_file="t-netbsd arm/t-netbsd" |
be1ed94f | 713 | # On NetBSD, the headers are already okay, except for math.h. |
32f65aa0 | 714 | fixincludes=fixinc.wrap |
d23f4158 | 715 | ;; |
b355a481 | 716 | arm*-*-linux-gnuaout*) # ARM GNU/Linux with a.out |
618d2e70 | 717 | cpu_type=arm |
618d2e70 | 718 | xmake_file=x-linux |
b355a481 | 719 | tm_file=arm/linux-aout.h |
618d2e70 RK |
720 | tmake_file=arm/t-linux |
721 | fixincludes=Makefile.in | |
618d2e70 RK |
722 | gnu_ld=yes |
723 | ;; | |
b355a481 NC |
724 | arm*-*-linux-gnu*) # ARM GNU/Linux with ELF |
725 | xm_file=arm/xm-linux.h | |
726 | xmake_file=x-linux | |
727 | case $machine in | |
728 | armv2*-*-*) | |
729 | tm_file=arm/linux-elf26.h | |
730 | ;; | |
731 | *) | |
732 | tm_file=arm/linux-elf.h | |
733 | ;; | |
734 | esac | |
735 | tmake_file="t-linux arm/t-linux" | |
736 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" | |
737 | fixincludes=Makefile.in # Nothing to fix | |
738 | gnu_ld=yes | |
739 | ;; | |
740 | arm*-*-aout) | |
f5967c59 | 741 | tm_file=arm/aout.h |
e9a25f70 | 742 | tmake_file=arm/t-bare |
46f18e7b | 743 | ;; |
e6592fff CM |
744 | arm*-*-ecos-elf) |
745 | tm_file=arm/ecos-elf.h | |
746 | tmake_file=arm/t-elf | |
747 | ;; | |
b355a481 NC |
748 | arm*-*-elf) |
749 | tm_file=arm/unknown-elf.h | |
750 | tmake_file=arm/t-arm-elf | |
751 | ;; | |
cbca921c CM |
752 | arm*-*-oabi) |
753 | tm_file=arm/unknown-elf-oabi.h | |
754 | tmake_file=arm/t-arm-elf | |
755 | ;; | |
46f18e7b RK |
756 | c1-convex-*) # Convex C1 |
757 | target_cpu_default=1 | |
758 | use_collect2=yes | |
759 | fixincludes=Makefile.in | |
760 | ;; | |
761 | c2-convex-*) # Convex C2 | |
762 | target_cpu_default=2 | |
763 | use_collect2=yes | |
764 | fixincludes=Makefile.in | |
765 | ;; | |
766 | c32-convex-*) | |
767 | target_cpu_default=4 | |
768 | use_collect2=yes | |
769 | fixincludes=Makefile.in | |
770 | ;; | |
771 | c34-convex-*) | |
772 | target_cpu_default=8 | |
773 | use_collect2=yes | |
774 | fixincludes=Makefile.in | |
775 | ;; | |
776 | c38-convex-*) | |
777 | target_cpu_default=16 | |
778 | use_collect2=yes | |
779 | fixincludes=Makefile.in | |
780 | ;; | |
62616695 MH |
781 | c4x-*) |
782 | cpu_type=c4x | |
783 | tmake_file=c4x/t-c4x | |
784 | ;; | |
46f18e7b RK |
785 | clipper-intergraph-clix*) |
786 | tm_file="${tm_file} svr3.h clipper/clix.h" | |
787 | xm_file=clipper/xm-clix.h | |
788 | xmake_file=clipper/x-clix | |
789 | extra_headers=va-clipper.h | |
790 | extra_parts="crtbegin.o crtend.o" | |
791 | install_headers_dir=install-headers-cpio | |
46f18e7b RK |
792 | ;; |
793 | dsp16xx-*) | |
794 | ;; | |
795 | elxsi-elxsi-*) | |
796 | use_collect2=yes | |
797 | ;; | |
798 | # This hasn't been upgraded to GCC 2. | |
799 | # fx80-alliant-*) # Alliant FX/80 | |
800 | # ;; | |
801 | h8300-*-*) | |
802 | float_format=i32 | |
803 | ;; | |
1b4a979b ME |
804 | hppa*-*-openbsd*) |
805 | target_cpu_default="MASK_SNAKE" | |
806 | tmake_file=pa/t-openbsd | |
807 | ;; | |
46f18e7b RK |
808 | hppa1.1-*-pro*) |
809 | tm_file="pa/pa-pro.h ${tm_file} pa/pa-pro-end.h libgloss.h" | |
810 | xm_file=pa/xm-papro.h | |
811 | tmake_file=pa/t-pro | |
812 | ;; | |
813 | hppa1.1-*-osf*) | |
3723cad9 | 814 | target_cpu_default="MASK_SNAKE" |
46f18e7b RK |
815 | tm_file="${tm_file} pa/pa-osf.h" |
816 | use_collect2=yes | |
817 | fixincludes=Makefile.in | |
818 | ;; | |
dec3e070 JW |
819 | hppa1.1-*-rtems*) |
820 | tm_file="pa/pa-pro.h ${tm_file} pa/pa-pro-end.h libgloss.h pa/rtems.h" | |
821 | xm_file=pa/xm-papro.h | |
822 | tmake_file=pa/t-pro | |
823 | ;; | |
46f18e7b RK |
824 | hppa1.0-*-osf*) |
825 | tm_file="${tm_file} pa/pa-osf.h" | |
826 | use_collect2=yes | |
827 | fixincludes=Makefile.in | |
828 | ;; | |
829 | hppa1.1-*-bsd*) | |
3723cad9 | 830 | target_cpu_default="MASK_SNAKE" |
46f18e7b RK |
831 | use_collect2=yes |
832 | fixincludes=Makefile.in | |
833 | ;; | |
834 | hppa1.0-*-bsd*) | |
835 | use_collect2=yes | |
836 | fixincludes=Makefile.in | |
837 | ;; | |
838 | hppa1.0-*-hpux7*) | |
839 | tm_file="pa/pa-oldas.h ${tm_file} pa/pa-hpux7.h" | |
840 | xm_file=pa/xm-pahpux.h | |
841 | xmake_file=pa/x-pa-hpux | |
75bffa71 | 842 | if test x$gas = xyes |
46f18e7b RK |
843 | then |
844 | tm_file="${tm_file} pa/gas.h" | |
845 | fi | |
46f18e7b RK |
846 | install_headers_dir=install-headers-cpio |
847 | use_collect2=yes | |
848 | ;; | |
75bffa71 ILT |
849 | changequote(,)dnl |
850 | hppa1.0-*-hpux8.0[0-2]*) | |
851 | changequote([,])dnl | |
46f18e7b RK |
852 | tm_file="${tm_file} pa/pa-hpux.h" |
853 | xm_file=pa/xm-pahpux.h | |
854 | xmake_file=pa/x-pa-hpux | |
75bffa71 | 855 | if test x$gas = xyes |
46f18e7b RK |
856 | then |
857 | tm_file="${tm_file} pa/pa-gas.h" | |
858 | else | |
859 | tm_file="pa/pa-oldas.h ${tm_file}" | |
860 | fi | |
46f18e7b RK |
861 | install_headers_dir=install-headers-cpio |
862 | use_collect2=yes | |
863 | ;; | |
75bffa71 ILT |
864 | changequote(,)dnl |
865 | hppa1.1-*-hpux8.0[0-2]*) | |
866 | changequote([,])dnl | |
3723cad9 | 867 | target_cpu_default="MASK_SNAKE" |
46f18e7b RK |
868 | tm_file="${tm_file} pa/pa-hpux.h" |
869 | xm_file=pa/xm-pahpux.h | |
870 | xmake_file=pa/x-pa-hpux | |
75bffa71 | 871 | if test x$gas = xyes |
46f18e7b RK |
872 | then |
873 | tm_file="${tm_file} pa/pa-gas.h" | |
874 | else | |
875 | tm_file="pa/pa-oldas.h ${tm_file}" | |
876 | fi | |
46f18e7b RK |
877 | install_headers_dir=install-headers-cpio |
878 | use_collect2=yes | |
879 | ;; | |
880 | hppa1.1-*-hpux8*) | |
3723cad9 | 881 | target_cpu_default="MASK_SNAKE" |
46f18e7b RK |
882 | tm_file="${tm_file} pa/pa-hpux.h" |
883 | xm_file=pa/xm-pahpux.h | |
884 | xmake_file=pa/x-pa-hpux | |
75bffa71 | 885 | if test x$gas = xyes |
46f18e7b RK |
886 | then |
887 | tm_file="${tm_file} pa/pa-gas.h" | |
888 | fi | |
46f18e7b RK |
889 | install_headers_dir=install-headers-cpio |
890 | use_collect2=yes | |
891 | ;; | |
892 | hppa1.0-*-hpux8*) | |
893 | tm_file="${tm_file} pa/pa-hpux.h" | |
894 | xm_file=pa/xm-pahpux.h | |
895 | xmake_file=pa/x-pa-hpux | |
75bffa71 | 896 | if test x$gas = xyes |
46f18e7b RK |
897 | then |
898 | tm_file="${tm_file} pa/pa-gas.h" | |
899 | fi | |
46f18e7b RK |
900 | install_headers_dir=install-headers-cpio |
901 | use_collect2=yes | |
902 | ;; | |
18cae839 | 903 | hppa1.1-*-hpux10* | hppa2*-*-hpux10*) |
3723cad9 | 904 | target_cpu_default="MASK_SNAKE" |
46f18e7b RK |
905 | tm_file="${tm_file} pa/pa-hpux.h pa/pa-hpux10.h" |
906 | xm_file=pa/xm-pahpux.h | |
907 | xmake_file=pa/x-pa-hpux | |
f24af81b | 908 | tmake_file=pa/t-pa |
75bffa71 | 909 | if test x$gas = xyes |
46f18e7b RK |
910 | then |
911 | tm_file="${tm_file} pa/pa-gas.h" | |
912 | fi | |
75bffa71 | 913 | if test x$enable_threads = x; then |
f24af81b TT |
914 | enable_threads=$have_pthread_h |
915 | fi | |
75bffa71 | 916 | if test x$enable_threads = xyes; then |
f24af81b TT |
917 | thread_file='dce' |
918 | tmake_file="${tmake_file} pa/t-dce-thr" | |
919 | fi | |
46f18e7b RK |
920 | install_headers_dir=install-headers-cpio |
921 | use_collect2=yes | |
922 | ;; | |
923 | hppa1.0-*-hpux10*) | |
924 | tm_file="${tm_file} pa/pa-hpux.h pa/pa-hpux10.h" | |
925 | xm_file=pa/xm-pahpux.h | |
926 | xmake_file=pa/x-pa-hpux | |
661c7909 | 927 | tmake_file=pa/t-pa |
75bffa71 | 928 | if test x$gas = xyes |
46f18e7b RK |
929 | then |
930 | tm_file="${tm_file} pa/pa-gas.h" | |
931 | fi | |
75bffa71 | 932 | if test x$enable_threads = x; then |
d005a5a4 JL |
933 | enable_threads=$have_pthread_h |
934 | fi | |
75bffa71 | 935 | if test x$enable_threads = xyes; then |
d005a5a4 JL |
936 | thread_file='dce' |
937 | tmake_file="${tmake_file} pa/t-dce-thr" | |
938 | fi | |
46f18e7b RK |
939 | install_headers_dir=install-headers-cpio |
940 | use_collect2=yes | |
941 | ;; | |
18cae839 | 942 | hppa1.1-*-hpux* | hppa2*-*-hpux*) |
3723cad9 | 943 | target_cpu_default="MASK_SNAKE" |
46f18e7b RK |
944 | tm_file="${tm_file} pa/pa-hpux.h pa/pa-hpux9.h" |
945 | xm_file=pa/xm-pahpux.h | |
946 | xmake_file=pa/x-pa-hpux | |
75bffa71 | 947 | if test x$gas = xyes |
46f18e7b RK |
948 | then |
949 | tm_file="${tm_file} pa/pa-gas.h" | |
950 | fi | |
46f18e7b RK |
951 | install_headers_dir=install-headers-cpio |
952 | use_collect2=yes | |
953 | ;; | |
954 | hppa1.0-*-hpux*) | |
955 | tm_file="${tm_file} pa/pa-hpux.h pa/pa-hpux9.h" | |
956 | xm_file=pa/xm-pahpux.h | |
957 | xmake_file=pa/x-pa-hpux | |
75bffa71 | 958 | if test x$gas = xyes |
46f18e7b RK |
959 | then |
960 | tm_file="${tm_file} pa/pa-gas.h" | |
961 | fi | |
46f18e7b RK |
962 | install_headers_dir=install-headers-cpio |
963 | use_collect2=yes | |
964 | ;; | |
18cae839 | 965 | hppa1.1-*-hiux* | hppa2*-*-hiux*) |
3723cad9 | 966 | target_cpu_default="MASK_SNAKE" |
46f18e7b RK |
967 | tm_file="${tm_file} pa/pa-hpux.h pa/pa-hiux.h" |
968 | xm_file=pa/xm-pahpux.h | |
969 | xmake_file=pa/x-pa-hpux | |
75bffa71 | 970 | if test x$gas = xyes |
46f18e7b RK |
971 | then |
972 | tm_file="${tm_file} pa/pa-gas.h" | |
973 | fi | |
46f18e7b RK |
974 | install_headers_dir=install-headers-cpio |
975 | use_collect2=yes | |
976 | ;; | |
977 | hppa1.0-*-hiux*) | |
978 | tm_file="${tm_file} pa/pa-hpux.h pa/pa-hiux.h" | |
979 | xm_file=pa/xm-pahpux.h | |
980 | xmake_file=pa/x-pa-hpux | |
75bffa71 | 981 | if test x$gas = xyes |
46f18e7b RK |
982 | then |
983 | tm_file="${tm_file} pa/pa-gas.h" | |
984 | fi | |
46f18e7b RK |
985 | install_headers_dir=install-headers-cpio |
986 | use_collect2=yes | |
987 | ;; | |
988 | hppa*-*-lites*) | |
3723cad9 | 989 | target_cpu_default="MASK_SNAKE" |
46f18e7b RK |
990 | use_collect2=yes |
991 | fixincludes=Makefile.in | |
992 | ;; | |
993 | i370-*-mvs*) | |
994 | ;; | |
75bffa71 ILT |
995 | changequote(,)dnl |
996 | i[34567]86-ibm-aix*) # IBM PS/2 running AIX | |
997 | changequote([,])dnl | |
998 | if test x$gas = xyes | |
46f18e7b RK |
999 | then |
1000 | tm_file=i386/aix386.h | |
1001 | extra_parts="crtbegin.o crtend.o" | |
1002 | tmake_file=i386/t-crtstuff | |
1003 | else | |
1004 | tm_file=i386/aix386ng.h | |
1005 | use_collect2=yes | |
1006 | fi | |
61536478 JL |
1007 | xm_file="xm-alloca.h i386/xm-aix.h ${xm_file}" |
1008 | xm_defines=USG | |
46f18e7b | 1009 | xmake_file=i386/x-aix |
46f18e7b | 1010 | ;; |
75bffa71 ILT |
1011 | changequote(,)dnl |
1012 | i[34567]86-ncr-sysv4*) # NCR 3000 - ix86 running system V.4 | |
1013 | changequote([,])dnl | |
61536478 JL |
1014 | xm_file="xm-siglist.h xm-alloca.h ${xm_file}" |
1015 | xm_defines="USG POSIX SMALL_ARG_MAX" | |
46f18e7b | 1016 | xmake_file=i386/x-ncr3000 |
75bffa71 | 1017 | if test x$stabs = xyes -a x$gas = xyes |
46f18e7b RK |
1018 | then |
1019 | tm_file=i386/sysv4gdb.h | |
1020 | else | |
1021 | tm_file=i386/sysv4.h | |
1022 | fi | |
1023 | extra_parts="crtbegin.o crtend.o" | |
1024 | tmake_file=i386/t-crtpic | |
1025 | ;; | |
75bffa71 ILT |
1026 | changequote(,)dnl |
1027 | i[34567]86-next-*) | |
1028 | changequote([,])dnl | |
46f18e7b RK |
1029 | tm_file=i386/next.h |
1030 | xm_file=i386/xm-next.h | |
1031 | tmake_file=i386/t-next | |
1032 | xmake_file=i386/x-next | |
1033 | extra_objs=nextstep.o | |
750930c1 | 1034 | extra_parts="crtbegin.o crtend.o" |
75bffa71 | 1035 | if test x$enable_threads = xyes; then |
0bbb1697 RK |
1036 | thread_file='mach' |
1037 | fi | |
46f18e7b | 1038 | ;; |
75bffa71 ILT |
1039 | changequote(,)dnl |
1040 | i[34567]86-sequent-bsd*) # 80386 from Sequent | |
1041 | changequote([,])dnl | |
46f18e7b | 1042 | use_collect2=yes |
75bffa71 | 1043 | if test x$gas = xyes |
46f18e7b RK |
1044 | then |
1045 | tm_file=i386/seq-gas.h | |
1046 | else | |
1047 | tm_file=i386/sequent.h | |
1048 | fi | |
1049 | ;; | |
75bffa71 ILT |
1050 | changequote(,)dnl |
1051 | i[34567]86-sequent-ptx1*) | |
1052 | changequote([,])dnl | |
61536478 | 1053 | xm_defines="USG SVR3" |
46f18e7b RK |
1054 | xmake_file=i386/x-sysv3 |
1055 | tm_file=i386/seq-sysv3.h | |
1056 | tmake_file=i386/t-crtstuff | |
1057 | fixincludes=fixinc.ptx | |
1058 | extra_parts="crtbegin.o crtend.o" | |
1059 | install_headers_dir=install-headers-cpio | |
46f18e7b | 1060 | ;; |
75bffa71 ILT |
1061 | changequote(,)dnl |
1062 | i[34567]86-sequent-ptx2* | i[34567]86-sequent-sysv3*) | |
1063 | changequote([,])dnl | |
61536478 | 1064 | xm_defines="USG SVR3" |
46f18e7b RK |
1065 | xmake_file=i386/x-sysv3 |
1066 | tm_file=i386/seq2-sysv3.h | |
1067 | tmake_file=i386/t-crtstuff | |
1068 | extra_parts="crtbegin.o crtend.o" | |
1069 | fixincludes=fixinc.ptx | |
1070 | install_headers_dir=install-headers-cpio | |
46f18e7b | 1071 | ;; |
75bffa71 ILT |
1072 | changequote(,)dnl |
1073 | i[34567]86-sequent-ptx4* | i[34567]86-sequent-sysv4*) | |
1074 | changequote([,])dnl | |
61536478 JL |
1075 | xm_file="xm-siglist.h xm-alloca.h ${xm_file}" |
1076 | xm_defines="USG POSIX SMALL_ARG_MAX" | |
46f18e7b RK |
1077 | xmake_file=x-svr4 |
1078 | tm_file=i386/ptx4-i.h | |
1079 | tmake_file=t-svr4 | |
1080 | extra_parts="crtbegin.o crtend.o" | |
1081 | fixincludes=fixinc.ptx | |
1082 | install_headers_dir=install-headers-cpio | |
46f18e7b RK |
1083 | ;; |
1084 | i386-sun-sunos*) # Sun i386 roadrunner | |
61536478 | 1085 | xm_defines=USG |
46f18e7b RK |
1086 | tm_file=i386/sun.h |
1087 | use_collect2=yes | |
1088 | ;; | |
75bffa71 ILT |
1089 | changequote(,)dnl |
1090 | i[34567]86-wrs-vxworks*) | |
1091 | changequote([,])dnl | |
9e89df50 MS |
1092 | tm_file=i386/vxi386.h |
1093 | tmake_file=i386/t-i386bare | |
1094 | ;; | |
75bffa71 ILT |
1095 | changequote(,)dnl |
1096 | i[34567]86-*-aout*) | |
1097 | changequote([,])dnl | |
46f18e7b RK |
1098 | tm_file=i386/i386-aout.h |
1099 | tmake_file=i386/t-i386bare | |
1100 | ;; | |
75bffa71 ILT |
1101 | changequote(,)dnl |
1102 | i[34567]86-*-bsdi* | i[34567]86-*-bsd386*) | |
1103 | changequote([,])dnl | |
46f18e7b | 1104 | tm_file=i386/bsd386.h |
46f18e7b RK |
1105 | # tmake_file=t-libc-ok |
1106 | ;; | |
75bffa71 ILT |
1107 | changequote(,)dnl |
1108 | i[34567]86-*-bsd*) | |
1109 | changequote([,])dnl | |
46f18e7b | 1110 | tm_file=i386/386bsd.h |
46f18e7b RK |
1111 | # tmake_file=t-libc-ok |
1112 | # Next line turned off because both 386BSD and BSD/386 use GNU ld. | |
1113 | # use_collect2=yes | |
1114 | ;; | |
75bffa71 ILT |
1115 | changequote(,)dnl |
1116 | i[34567]86-*-freebsdelf*) | |
1117 | changequote([,])dnl | |
46f18e7b | 1118 | tm_file="i386/i386.h i386/att.h linux.h i386/freebsd-elf.h i386/perform.h" |
be1ed94f | 1119 | # On FreeBSD, the headers are already ok, except for math.h. |
32f65aa0 | 1120 | fixincludes=fixinc.wrap |
56830143 | 1121 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" |
46f18e7b RK |
1122 | tmake_file=i386/t-freebsd |
1123 | gas=yes | |
1124 | gnu_ld=yes | |
1125 | stabs=yes | |
1126 | ;; | |
75bffa71 ILT |
1127 | changequote(,)dnl |
1128 | i[34567]86-*-freebsd*) | |
1129 | changequote([,])dnl | |
46f18e7b | 1130 | tm_file=i386/freebsd.h |
be1ed94f | 1131 | # On FreeBSD, the headers are already ok, except for math.h. |
32f65aa0 | 1132 | fixincludes=fixinc.wrap |
46f18e7b RK |
1133 | tmake_file=i386/t-freebsd |
1134 | ;; | |
75bffa71 | 1135 | changequote(,)dnl |
1b4a979b | 1136 | i[34567]86-*-netbsd*) |
75bffa71 | 1137 | changequote([,])dnl |
46f18e7b | 1138 | tm_file=i386/netbsd.h |
be1ed94f | 1139 | # On NetBSD, the headers are already okay, except for math.h. |
32f65aa0 | 1140 | fixincludes=fixinc.wrap |
e47f44f4 | 1141 | tmake_file=t-netbsd |
46f18e7b | 1142 | ;; |
1b4a979b ME |
1143 | changequote(,)dnl |
1144 | i[34567]86-*-openbsd*) | |
1145 | changequote([,])dnl | |
1146 | # Remove when the math emulator is fixed | |
1147 | target_cpu_default="MASK_NO_FANCY_MATH_387" | |
1148 | # we need collect2 until our bug is fixed... | |
1149 | use_collect2=yes | |
1150 | ;; | |
75bffa71 ILT |
1151 | changequote(,)dnl |
1152 | i[34567]86-*-coff*) | |
1153 | changequote([,])dnl | |
46f18e7b RK |
1154 | tm_file=i386/i386-coff.h |
1155 | tmake_file=i386/t-i386bare | |
1156 | ;; | |
75bffa71 ILT |
1157 | changequote(,)dnl |
1158 | i[34567]86-*-isc*) # 80386 running ISC system | |
1159 | changequote([,])dnl | |
61536478 JL |
1160 | xm_file="${xm_file} i386/xm-isc.h" |
1161 | xm_defines="USG SVR3" | |
46f18e7b | 1162 | case $machine in |
75bffa71 ILT |
1163 | changequote(,)dnl |
1164 | i[34567]86-*-isc[34]*) | |
1165 | changequote([,])dnl | |
46f18e7b RK |
1166 | xmake_file=i386/x-isc3 |
1167 | ;; | |
1168 | *) | |
1169 | xmake_file=i386/x-isc | |
1170 | ;; | |
1171 | esac | |
75bffa71 | 1172 | if test x$gas = xyes -a x$stabs = xyes |
46f18e7b RK |
1173 | then |
1174 | tm_file=i386/iscdbx.h | |
1175 | tmake_file=i386/t-svr3dbx | |
1176 | extra_parts="svr3.ifile svr3z.ifile" | |
1177 | else | |
1178 | tm_file=i386/isccoff.h | |
1179 | tmake_file=i386/t-crtstuff | |
1180 | extra_parts="crtbegin.o crtend.o" | |
1181 | fi | |
1182 | install_headers_dir=install-headers-cpio | |
46f18e7b | 1183 | ;; |
75bffa71 ILT |
1184 | changequote(,)dnl |
1185 | i[34567]86-*-linux-gnuoldld*) # Intel 80386's running GNU/Linux | |
1186 | changequote([,])dnl # with a.out format using | |
61536478 | 1187 | # pre BFD linkers |
46f18e7b RK |
1188 | xmake_file=x-linux-aout |
1189 | tmake_file="t-linux-aout i386/t-crtstuff" | |
1190 | tm_file=i386/linux-oldld.h | |
6d567568 | 1191 | fixincludes=fixinc.x86-linux-gnu |
46f18e7b | 1192 | gnu_ld=yes |
f906a0f0 | 1193 | float_format=i386 |
46f18e7b | 1194 | ;; |
75bffa71 ILT |
1195 | changequote(,)dnl |
1196 | i[34567]86-*-linux-gnuaout*) # Intel 80386's running GNU/Linux | |
1197 | changequote([,])dnl # with a.out format | |
46f18e7b RK |
1198 | xmake_file=x-linux-aout |
1199 | tmake_file="t-linux-aout i386/t-crtstuff" | |
1200 | tm_file=i386/linux-aout.h | |
6d567568 | 1201 | fixincludes=fixinc.x86-linux-gnu |
46f18e7b | 1202 | gnu_ld=yes |
f906a0f0 | 1203 | float_format=i386 |
46f18e7b | 1204 | ;; |
75bffa71 ILT |
1205 | changequote(,)dnl |
1206 | i[34567]86-*-linux-gnulibc1) # Intel 80386's running GNU/Linux | |
1207 | changequote([,])dnl # with ELF format using the | |
61536478 JL |
1208 | # GNU/Linux C library 5 |
1209 | xmake_file=x-linux | |
1210 | tm_file=i386/linux.h | |
78b9f8df RK |
1211 | tmake_file="t-linux t-linux-gnulibc1 i386/t-crtstuff" |
1212 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" | |
6d567568 | 1213 | fixincludes=fixinc.x86-linux-gnu |
78b9f8df | 1214 | gnu_ld=yes |
f906a0f0 | 1215 | float_format=i386 |
75bffa71 | 1216 | if test x$enable_threads = xyes; then |
78b9f8df RK |
1217 | thread_file='single' |
1218 | fi | |
1219 | ;; | |
75bffa71 ILT |
1220 | changequote(,)dnl |
1221 | i[34567]86-*-linux-gnu*) # Intel 80386's running GNU/Linux | |
1222 | changequote([,])dnl # with ELF format using glibc 2 | |
61536478 JL |
1223 | # aka GNU/Linux C library 6 |
1224 | xmake_file=x-linux | |
46f18e7b RK |
1225 | tm_file=i386/linux.h |
1226 | tmake_file="t-linux i386/t-crtstuff" | |
1227 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" | |
6d567568 | 1228 | fixincludes=fixinc.x86-linux-gnu |
46f18e7b | 1229 | gnu_ld=yes |
f906a0f0 | 1230 | float_format=i386 |
75bffa71 | 1231 | if test x$enable_threads = xyes; then |
78b9f8df RK |
1232 | thread_file='posix' |
1233 | fi | |
46f18e7b | 1234 | ;; |
75bffa71 ILT |
1235 | changequote(,)dnl |
1236 | i[34567]86-*-gnu*) | |
cd9e5e7c | 1237 | float_format=i386 |
75bffa71 | 1238 | changequote([,])dnl |
61536478 | 1239 | ;; |
75bffa71 ILT |
1240 | changequote(,)dnl |
1241 | i[34567]86-go32-msdos | i[34567]86-*-go32*) | |
1242 | changequote([,])dnl | |
61536478 JL |
1243 | xm_file=i386/xm-go32.h |
1244 | tm_file=i386/go32.h | |
1245 | tmake_file=i386/t-go32 | |
46f18e7b | 1246 | ;; |
75bffa71 ILT |
1247 | changequote(,)dnl |
1248 | i[34567]86-pc-msdosdjgpp*) | |
1249 | changequote([,])dnl | |
46f18e7b RK |
1250 | xm_file=i386/xm-go32.h |
1251 | tm_file=i386/go32.h | |
1252 | tmake_file=i386/t-go32 | |
2f197d2f | 1253 | xmake_file=i386/x-go32 |
61536478 JL |
1254 | gnu_ld=yes |
1255 | gas=yes | |
dedcc399 ME |
1256 | exeext=.exe |
1257 | case $host in | |
1258 | *pc-msdosdjgpp*) | |
1259 | target_alias=djgpp | |
1260 | ;; | |
1261 | esac | |
46f18e7b | 1262 | ;; |
75bffa71 ILT |
1263 | changequote(,)dnl |
1264 | i[34567]86-moss-msdos* | i[34567]86-*-moss*) | |
1265 | changequote([,])dnl | |
46f18e7b RK |
1266 | tm_file=i386/moss.h |
1267 | tmake_file=t-libc-ok | |
1268 | fixincludes=Makefile.in | |
1269 | gnu_ld=yes | |
1270 | gas=yes | |
1271 | ;; | |
75bffa71 ILT |
1272 | changequote(,)dnl |
1273 | i[34567]86-*-lynxos*) | |
1274 | changequote([,])dnl | |
1275 | if test x$gas = xyes | |
46f18e7b RK |
1276 | then |
1277 | tm_file=i386/lynx.h | |
1278 | else | |
1279 | tm_file=i386/lynx-ng.h | |
1280 | fi | |
1281 | xm_file=i386/xm-lynx.h | |
1282 | tmake_file=i386/t-i386bare | |
1283 | xmake_file=x-lynx | |
1284 | ;; | |
75bffa71 ILT |
1285 | changequote(,)dnl |
1286 | i[34567]86-*-mach*) | |
1287 | changequote([,])dnl | |
46f18e7b RK |
1288 | tm_file=i386/mach.h |
1289 | # tmake_file=t-libc-ok | |
1290 | use_collect2=yes | |
1291 | ;; | |
75bffa71 ILT |
1292 | changequote(,)dnl |
1293 | i[34567]86-*-osfrose*) # 386 using OSF/rose | |
1294 | changequote([,])dnl | |
1295 | if test x$elf = xyes | |
46f18e7b RK |
1296 | then |
1297 | tm_file=i386/osfelf.h | |
1298 | use_collect2= | |
1299 | else | |
1300 | tm_file=i386/osfrose.h | |
1301 | use_collect2=yes | |
1302 | fi | |
61536478 | 1303 | xm_file="i386/xm-osf.h ${xm_file}" |
46f18e7b RK |
1304 | xmake_file=i386/x-osfrose |
1305 | tmake_file=i386/t-osf | |
1306 | extra_objs=halfpic.o | |
1307 | ;; | |
75bffa71 ILT |
1308 | changequote(,)dnl |
1309 | i[34567]86-go32-rtems*) | |
1310 | changequote([,])dnl | |
46f18e7b RK |
1311 | cpu_type=i386 |
1312 | xm_file=i386/xm-go32.h | |
1313 | tm_file=i386/go32-rtems.h | |
1314 | tmake_file="i386/t-go32 t-rtems" | |
1315 | ;; | |
75bffa71 ILT |
1316 | changequote(,)dnl |
1317 | i[34567]86-*-rtemself*) | |
1318 | changequote([,])dnl | |
f5963e61 JL |
1319 | cpu_type=i386 |
1320 | tm_file=i386/rtemself.h | |
1321 | tmake_file="i386/t-i386bare t-rtems" | |
1322 | ;; | |
75bffa71 ILT |
1323 | changequote(,)dnl |
1324 | i[34567]86-*-rtems*) | |
1325 | changequote([,])dnl | |
46f18e7b RK |
1326 | cpu_type=i386 |
1327 | tm_file=i386/rtems.h | |
1328 | tmake_file="i386/t-i386bare t-rtems" | |
1329 | ;; | |
75bffa71 ILT |
1330 | changequote(,)dnl |
1331 | i[34567]86-*-sco3.2v5*) # 80386 running SCO Open Server 5 | |
1332 | changequote([,])dnl | |
61536478 JL |
1333 | xm_file="xm-siglist.h xm-alloca.h ${xm_file} i386/xm-sco5.h" |
1334 | xm_defines="USG SVR3" | |
46f18e7b RK |
1335 | xmake_file=i386/x-sco5 |
1336 | fixincludes=fixinc.sco | |
f6857708 | 1337 | install_headers_dir=install-headers-cpio |
46f18e7b | 1338 | tm_file=i386/sco5.h |
75bffa71 | 1339 | if test x$gas = xyes |
f7c9c2bb RL |
1340 | then |
1341 | tm_file="i386/sco5gas.h ${tm_file}" | |
1342 | tmake_file=i386/t-sco5gas | |
1343 | else | |
1344 | tmake_file=i386/t-sco5 | |
1345 | fi | |
42902a72 | 1346 | extra_parts="crti.o crtbegin.o crtend.o crtbeginS.o crtendS.o" |
46f18e7b | 1347 | ;; |
75bffa71 ILT |
1348 | changequote(,)dnl |
1349 | i[34567]86-*-sco3.2v4*) # 80386 running SCO 3.2v4 system | |
1350 | changequote([,])dnl | |
61536478 JL |
1351 | xm_file="${xm_file} i386/xm-sco.h" |
1352 | xm_defines="USG SVR3 BROKEN_LDEXP SMALL_ARG_MAX NO_SYS_SIGLIST" | |
46f18e7b RK |
1353 | xmake_file=i386/x-sco4 |
1354 | fixincludes=fixinc.sco | |
46f18e7b | 1355 | install_headers_dir=install-headers-cpio |
75bffa71 | 1356 | if test x$stabs = xyes |
46f18e7b RK |
1357 | then |
1358 | tm_file=i386/sco4dbx.h | |
1359 | tmake_file=i386/t-svr3dbx | |
1360 | extra_parts="svr3.ifile svr3z.rfile" | |
1361 | else | |
1362 | tm_file=i386/sco4.h | |
1363 | tmake_file=i386/t-crtstuff | |
1364 | extra_parts="crtbegin.o crtend.o" | |
1365 | fi | |
1366 | truncate_target=yes | |
1367 | ;; | |
75bffa71 ILT |
1368 | changequote(,)dnl |
1369 | i[34567]86-*-sco*) # 80386 running SCO system | |
1370 | changequote([,])dnl | |
46f18e7b RK |
1371 | xm_file=i386/xm-sco.h |
1372 | xmake_file=i386/x-sco | |
46f18e7b | 1373 | install_headers_dir=install-headers-cpio |
75bffa71 | 1374 | if test x$stabs = xyes |
46f18e7b RK |
1375 | then |
1376 | tm_file=i386/scodbx.h | |
1377 | tmake_file=i386/t-svr3dbx | |
1378 | extra_parts="svr3.ifile svr3z.rfile" | |
1379 | else | |
1380 | tm_file=i386/sco.h | |
1381 | extra_parts="crtbegin.o crtend.o" | |
1382 | tmake_file=i386/t-crtstuff | |
1383 | fi | |
1384 | truncate_target=yes | |
1385 | ;; | |
75bffa71 ILT |
1386 | changequote(,)dnl |
1387 | i[34567]86-*-solaris2*) | |
1388 | changequote([,])dnl | |
61536478 JL |
1389 | xm_file="xm-siglist.h xm-alloca.h ${xm_file}" |
1390 | xm_defines="USG POSIX SMALL_ARG_MAX" | |
75bffa71 | 1391 | if test x$stabs = xyes |
46f18e7b | 1392 | then |
dec3e070 | 1393 | tm_file=i386/sol2dbg.h |
46f18e7b RK |
1394 | else |
1395 | tm_file=i386/sol2.h | |
1396 | fi | |
1397 | tmake_file=i386/t-sol2 | |
61536478 | 1398 | extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o" |
46f18e7b | 1399 | xmake_file=x-svr4 |
61536478 | 1400 | case $machine in |
75bffa71 ILT |
1401 | changequote(,)dnl |
1402 | *-*-solaris2.[0-4]) | |
1403 | changequote([,])dnl | |
61536478 JL |
1404 | fixincludes=fixinc.svr4;; |
1405 | *) | |
32f65aa0 | 1406 | fixincludes=fixinc.wrap;; |
61536478 | 1407 | esac |
75bffa71 | 1408 | if test x$enable_threads = xyes; then |
0bbb1697 RK |
1409 | thread_file='solaris' |
1410 | fi | |
46f18e7b | 1411 | ;; |
75bffa71 ILT |
1412 | changequote(,)dnl |
1413 | i[34567]86-*-sysv5*) # Intel x86 on System V Release 5 | |
1414 | changequote([,])dnl | |
a4cbe801 RL |
1415 | xm_file="xm-alloca.h xm-siglist.h ${xm_file}" |
1416 | xm_defines="USG POSIX" | |
fe07d4c1 | 1417 | tm_file=i386/sysv4.h |
75bffa71 | 1418 | if test x$stabs = xyes |
fe07d4c1 RL |
1419 | then |
1420 | tm_file="${tm_file} dbx.h" | |
1421 | fi | |
1422 | tmake_file=i386/t-crtpic | |
1423 | xmake_file=x-svr4 | |
1424 | extra_parts="crtbegin.o crtend.o" | |
823642df | 1425 | fixincludes=fixinc.svr4 |
fe07d4c1 | 1426 | ;; |
75bffa71 ILT |
1427 | changequote(,)dnl |
1428 | i[34567]86-*-sysv4*) # Intel 80386's running system V.4 | |
1429 | changequote([,])dnl | |
61536478 JL |
1430 | xm_file="xm-siglist.h xm-alloca.h ${xm_file}" |
1431 | xm_defines="USG POSIX SMALL_ARG_MAX" | |
46f18e7b | 1432 | tm_file=i386/sysv4.h |
75bffa71 | 1433 | if test x$stabs = xyes |
46f18e7b RK |
1434 | then |
1435 | tm_file="${tm_file} dbx.h" | |
1436 | fi | |
1437 | tmake_file=i386/t-crtpic | |
1438 | xmake_file=x-svr4 | |
1439 | extra_parts="crtbegin.o crtend.o" | |
1440 | ;; | |
5aaf0123 RL |
1441 | changequote(,)dnl |
1442 | i[34567]86-*-udk*) # Intel x86 on SCO UW/OSR5 Dev Kit | |
1443 | changequote([,])dnl | |
1444 | xm_file="xm-alloca.h xm-siglist.h ${xm_file}" | |
1445 | xm_defines="USG POSIX" | |
1446 | tm_file=i386/udk.h | |
1447 | tmake_file="i386/t-crtpic i386/t-udk" | |
1448 | xmake_file=x-svr4 | |
1449 | extra_parts="crtbegin.o crtend.o" | |
1450 | fixincludes="fixinc.svr4" | |
1451 | ;; | |
75bffa71 ILT |
1452 | changequote(,)dnl |
1453 | i[34567]86-*-osf1*) # Intel 80386's running OSF/1 1.3+ | |
1454 | changequote([,])dnl | |
f5963e61 JL |
1455 | cpu_type=i386 |
1456 | xm_file="${xm_file} xm-svr4.h i386/xm-sysv4.h i386/xm-osf1elf.h" | |
1457 | xm_defines="USE_C_ALLOCA SMALL_ARG_MAX" | |
1458 | fixincludes=Makefile.in #Don't do it on OSF/1 | |
75bffa71 | 1459 | if test x$stabs = xyes |
f5963e61 JL |
1460 | then |
1461 | tm_file=i386/osf1elfgdb.h | |
1462 | else | |
1463 | tm_file=i386/osf1elf.h | |
1464 | fi | |
1465 | tmake_file=i386/t-osf1elf | |
1466 | xmake_file=i386/x-osf1elf | |
1467 | extra_parts="crti.o crtn.o crtbegin.o crtend.o" | |
1468 | ;; | |
75bffa71 ILT |
1469 | changequote(,)dnl |
1470 | i[34567]86-*-sysv*) # Intel 80386's running system V | |
1471 | changequote([,])dnl | |
61536478 | 1472 | xm_defines="USG SVR3" |
46f18e7b | 1473 | xmake_file=i386/x-sysv3 |
75bffa71 | 1474 | if test x$gas = xyes |
46f18e7b | 1475 | then |
75bffa71 | 1476 | if test x$stabs = xyes |
46f18e7b RK |
1477 | then |
1478 | tm_file=i386/svr3dbx.h | |
1479 | tmake_file=i386/t-svr3dbx | |
1480 | extra_parts="svr3.ifile svr3z.rfile" | |
1481 | else | |
1482 | tm_file=i386/svr3gas.h | |
1483 | extra_parts="crtbegin.o crtend.o" | |
1484 | tmake_file=i386/t-crtstuff | |
1485 | fi | |
1486 | else | |
1487 | tm_file=i386/sysv3.h | |
1488 | extra_parts="crtbegin.o crtend.o" | |
1489 | tmake_file=i386/t-crtstuff | |
1490 | fi | |
1491 | ;; | |
1492 | i386-*-vsta) # Intel 80386's running VSTa kernel | |
f5963e61 | 1493 | xm_file="${xm_file} i386/xm-vsta.h" |
46f18e7b RK |
1494 | tm_file=i386/vsta.h |
1495 | tmake_file=i386/t-vsta | |
1496 | xmake_file=i386/x-vsta | |
1497 | ;; | |
75bffa71 ILT |
1498 | changequote(,)dnl |
1499 | i[34567]86-*-win32) | |
1500 | changequote([,])dnl | |
cae21ae8 GN |
1501 | xm_file="${xm_file} i386/xm-cygwin.h" |
1502 | tmake_file=i386/t-cygwin | |
84530511 | 1503 | tm_file=i386/win32.h |
cae21ae8 | 1504 | xmake_file=i386/x-cygwin |
84530511 SC |
1505 | extra_objs=winnt.o |
1506 | fixincludes=Makefile.in | |
75bffa71 | 1507 | if test x$enable_threads = xyes; then |
84530511 SC |
1508 | thread_file='win32' |
1509 | fi | |
1510 | exeext=.exe | |
1511 | ;; | |
75bffa71 | 1512 | changequote(,)dnl |
cae21ae8 | 1513 | i[34567]86-*-pe | i[34567]86-*-cygwin*) |
75bffa71 | 1514 | changequote([,])dnl |
cae21ae8 GN |
1515 | xm_file="${xm_file} i386/xm-cygwin.h" |
1516 | tmake_file=i386/t-cygwin | |
1517 | tm_file=i386/cygwin.h | |
1518 | xmake_file=i386/x-cygwin | |
46f18e7b RK |
1519 | extra_objs=winnt.o |
1520 | fixincludes=Makefile.in | |
75bffa71 | 1521 | if test x$enable_threads = xyes; then |
0bbb1697 RK |
1522 | thread_file='win32' |
1523 | fi | |
46f18e7b RK |
1524 | exeext=.exe |
1525 | ;; | |
75bffa71 ILT |
1526 | changequote(,)dnl |
1527 | i[34567]86-*-mingw32*) | |
1528 | changequote([,])dnl | |
5dfe8508 RK |
1529 | tm_file=i386/mingw32.h |
1530 | xm_file="${xm_file} i386/xm-mingw32.h" | |
cae21ae8 | 1531 | tmake_file="i386/t-cygwin i386/t-mingw32" |
5dfe8508 | 1532 | extra_objs=winnt.o |
cae21ae8 | 1533 | xmake_file=i386/x-cygwin |
5dfe8508 | 1534 | fixincludes=Makefile.in |
75bffa71 | 1535 | if test x$enable_threads = xyes; then |
0bbb1697 RK |
1536 | thread_file='win32' |
1537 | fi | |
5dfe8508 | 1538 | exeext=.exe |
61536478 JL |
1539 | case $machine in |
1540 | *mingw32msv*) | |
1541 | ;; | |
1542 | *minwg32crt* | *mingw32*) | |
1543 | tm_file="${tm_file} i386/crtdll.h" | |
1544 | ;; | |
1545 | esac | |
5dfe8508 | 1546 | ;; |
75bffa71 ILT |
1547 | changequote(,)dnl |
1548 | i[34567]86-*-winnt3*) | |
1549 | changequote([,])dnl | |
46f18e7b RK |
1550 | tm_file=i386/win-nt.h |
1551 | out_file=i386/i386.c | |
61536478 | 1552 | xm_file="xm-winnt.h ${xm_file}" |
46f18e7b RK |
1553 | xmake_file=winnt/x-winnt |
1554 | tmake_file=i386/t-winnt | |
1555 | extra_host_objs="winnt.o oldnames.o" | |
1556 | extra_gcc_objs="spawnv.o oldnames.o" | |
1557 | fixincludes=fixinc.winnt | |
75bffa71 | 1558 | if test x$gnu_ld != xyes |
46f18e7b RK |
1559 | then |
1560 | extra_programs=ld.exe | |
1561 | fi | |
75bffa71 | 1562 | if test x$enable_threads = xyes; then |
0bbb1697 RK |
1563 | thread_file='win32' |
1564 | fi | |
46f18e7b | 1565 | ;; |
75bffa71 ILT |
1566 | changequote(,)dnl |
1567 | i[34567]86-dg-dgux*) | |
1568 | changequote([,])dnl | |
61536478 JL |
1569 | xm_file="xm-alloca.h xm-siglist.h ${xm_file}" |
1570 | xm_defines="USG POSIX" | |
46f18e7b RK |
1571 | out_file=i386/dgux.c |
1572 | tm_file=i386/dgux.h | |
1573 | tmake_file=i386/t-dgux | |
1574 | xmake_file=i386/x-dgux | |
9590eb1b | 1575 | fixincludes=fixinc.dgux |
46f18e7b RK |
1576 | install_headers_dir=install-headers-cpio |
1577 | ;; | |
1578 | i860-alliant-*) # Alliant FX/2800 | |
1579 | tm_file="${tm_file} svr4.h i860/sysv4.h i860/fx2800.h" | |
956d6950 | 1580 | xm_file="${xm_file}" |
46f18e7b RK |
1581 | xmake_file=i860/x-fx2800 |
1582 | tmake_file=i860/t-fx2800 | |
1583 | extra_parts="crtbegin.o crtend.o" | |
1584 | ;; | |
1585 | i860-*-bsd*) | |
1586 | tm_file="${tm_file} i860/bsd.h" | |
75bffa71 | 1587 | if test x$gas = xyes |
46f18e7b RK |
1588 | then |
1589 | tm_file="${tm_file} i860/bsd-gas.h" | |
1590 | fi | |
1591 | use_collect2=yes | |
1592 | ;; | |
1593 | i860-*-mach*) | |
1594 | tm_file="${tm_file} i860/mach.h" | |
1595 | tmake_file=t-libc-ok | |
1596 | ;; | |
1597 | i860-*-osf*) # Intel Paragon XP/S, OSF/1AD | |
1598 | tm_file="${tm_file} svr3.h i860/paragon.h" | |
61536478 | 1599 | xm_defines="USG SVR3" |
46f18e7b | 1600 | tmake_file=t-osf |
46f18e7b RK |
1601 | ;; |
1602 | i860-*-sysv3*) | |
1603 | tm_file="${tm_file} svr3.h i860/sysv3.h" | |
61536478 | 1604 | xm_defines="USG SVR3" |
46f18e7b RK |
1605 | xmake_file=i860/x-sysv3 |
1606 | extra_parts="crtbegin.o crtend.o" | |
1607 | ;; | |
1608 | i860-*-sysv4*) | |
1609 | tm_file="${tm_file} svr4.h i860/sysv4.h" | |
61536478 | 1610 | xm_defines="USG SVR3" |
46f18e7b RK |
1611 | xmake_file=i860/x-sysv4 |
1612 | tmake_file=t-svr4 | |
1613 | extra_parts="crtbegin.o crtend.o" | |
1614 | ;; | |
1615 | i960-wrs-vxworks5 | i960-wrs-vxworks5.0*) | |
1616 | tm_file="${tm_file} i960/vx960.h" | |
1617 | tmake_file=i960/t-vxworks960 | |
1618 | use_collect2=yes | |
7cc34889 | 1619 | thread_file='vxworks' |
46f18e7b | 1620 | ;; |
a0372c94 | 1621 | i960-wrs-vxworks5* | i960-wrs-vxworks) |
46f18e7b RK |
1622 | tm_file="${tm_file} dbxcoff.h i960/i960-coff.h i960/vx960-coff.h" |
1623 | tmake_file=i960/t-vxworks960 | |
1624 | use_collect2=yes | |
7cc34889 | 1625 | thread_file='vxworks' |
46f18e7b RK |
1626 | ;; |
1627 | i960-wrs-vxworks*) | |
1628 | tm_file="${tm_file} i960/vx960.h" | |
1629 | tmake_file=i960/t-vxworks960 | |
1630 | use_collect2=yes | |
7cc34889 | 1631 | thread_file='vxworks' |
46f18e7b RK |
1632 | ;; |
1633 | i960-*-coff*) | |
1634 | tm_file="${tm_file} dbxcoff.h i960/i960-coff.h libgloss.h" | |
1635 | tmake_file=i960/t-960bare | |
1636 | use_collect2=yes | |
1637 | ;; | |
1638 | i960-*-rtems) | |
1639 | tmake_file="i960/t-960bare t-rtems" | |
1640 | tm_file="${tm_file} dbxcoff.h i960/rtems.h" | |
1641 | use_collect2=yes | |
1642 | ;; | |
1643 | i960-*-*) # Default i960 environment. | |
1644 | use_collect2=yes | |
1645 | ;; | |
dec3e070 JW |
1646 | m32r-*-elf*) |
1647 | extra_parts="crtinit.o crtfini.o" | |
1648 | ;; | |
46f18e7b RK |
1649 | m68000-convergent-sysv*) |
1650 | tm_file=m68k/ctix.h | |
61536478 JL |
1651 | xm_file="m68k/xm-3b1.h ${xm_file}" |
1652 | xm_defines=USG | |
46f18e7b RK |
1653 | use_collect2=yes |
1654 | extra_headers=math-68881.h | |
1655 | ;; | |
1656 | m68000-hp-bsd*) # HP 9000/200 running BSD | |
1657 | tm_file=m68k/hp2bsd.h | |
1658 | xmake_file=m68k/x-hp2bsd | |
1659 | use_collect2=yes | |
1660 | extra_headers=math-68881.h | |
1661 | ;; | |
1662 | m68000-hp-hpux*) # HP 9000 series 300 | |
61536478 JL |
1663 | xm_file="xm_alloca.h ${xm_file}" |
1664 | xm_defines="USG NO_SYS_SIGLIST" | |
75bffa71 | 1665 | if test x$gas = xyes |
46f18e7b RK |
1666 | then |
1667 | xmake_file=m68k/x-hp320g | |
1668 | tm_file=m68k/hp310g.h | |
1669 | else | |
1670 | xmake_file=m68k/x-hp320 | |
1671 | tm_file=m68k/hp310.h | |
1672 | fi | |
46f18e7b RK |
1673 | install_headers_dir=install-headers-cpio |
1674 | use_collect2=yes | |
1675 | extra_headers=math-68881.h | |
1676 | ;; | |
1677 | m68000-sun-sunos3*) | |
1678 | tm_file=m68k/sun2.h | |
1679 | use_collect2=yes | |
1680 | extra_headers=math-68881.h | |
1681 | ;; | |
1682 | m68000-sun-sunos4*) | |
1683 | tm_file=m68k/sun2o4.h | |
1684 | use_collect2=yes | |
1685 | extra_headers=math-68881.h | |
1686 | ;; | |
1687 | m68000-att-sysv*) | |
61536478 JL |
1688 | xm_file="m68k/xm-3b1.h ${xm_file}" |
1689 | xm_defines=USG | |
75bffa71 | 1690 | if test x$gas = xyes |
46f18e7b RK |
1691 | then |
1692 | tm_file=m68k/3b1g.h | |
1693 | else | |
1694 | tm_file=m68k/3b1.h | |
1695 | fi | |
1696 | use_collect2=yes | |
1697 | extra_headers=math-68881.h | |
1698 | ;; | |
1699 | m68k-apple-aux*) # Apple Macintosh running A/UX | |
61536478 | 1700 | xm_defines="USG AUX" |
46f18e7b | 1701 | tmake_file=m68k/t-aux |
46f18e7b RK |
1702 | install_headers_dir=install-headers-cpio |
1703 | extra_headers=math-68881.h | |
1704 | extra_parts="crt1.o mcrt1.o maccrt1.o crt2.o crtn.o" | |
1705 | tm_file= | |
75bffa71 | 1706 | if test "$gnu_ld" = yes |
46f18e7b RK |
1707 | then |
1708 | tm_file="${tm_file} m68k/auxgld.h" | |
1709 | else | |
1710 | tm_file="${tm_file} m68k/auxld.h" | |
1711 | fi | |
75bffa71 | 1712 | if test "$gas" = yes |
46f18e7b RK |
1713 | then |
1714 | tm_file="${tm_file} m68k/auxgas.h" | |
1715 | else | |
1716 | tm_file="${tm_file} m68k/auxas.h" | |
1717 | fi | |
1718 | tm_file="${tm_file} m68k/a-ux.h" | |
c8db55b0 | 1719 | float_format=m68k |
46f18e7b RK |
1720 | ;; |
1721 | m68k-apollo-*) | |
1722 | tm_file=m68k/apollo68.h | |
1723 | xmake_file=m68k/x-apollo68 | |
1724 | use_collect2=yes | |
1725 | extra_headers=math-68881.h | |
c8db55b0 | 1726 | float_format=m68k |
46f18e7b RK |
1727 | ;; |
1728 | m68k-altos-sysv*) # Altos 3068 | |
75bffa71 | 1729 | if test x$gas = xyes |
46f18e7b RK |
1730 | then |
1731 | tm_file=m68k/altos3068.h | |
61536478 | 1732 | xm_defines=USG |
46f18e7b RK |
1733 | else |
1734 | echo "The Altos is supported only with the GNU assembler" 1>&2 | |
1735 | exit 1 | |
1736 | fi | |
1737 | extra_headers=math-68881.h | |
1738 | ;; | |
1739 | m68k-bull-sysv*) # Bull DPX/2 | |
75bffa71 | 1740 | if test x$gas = xyes |
46f18e7b | 1741 | then |
75bffa71 | 1742 | if test x$stabs = xyes |
46f18e7b RK |
1743 | then |
1744 | tm_file=m68k/dpx2cdbx.h | |
1745 | else | |
1746 | tm_file=m68k/dpx2g.h | |
1747 | fi | |
1748 | else | |
1749 | tm_file=m68k/dpx2.h | |
1750 | fi | |
61536478 JL |
1751 | xm_file="xm-alloca.h ${xm_file}" |
1752 | xm_defines=USG | |
46f18e7b RK |
1753 | xmake_file=m68k/x-dpx2 |
1754 | use_collect2=yes | |
1755 | extra_headers=math-68881.h | |
1756 | ;; | |
1757 | m68k-atari-sysv4*) # Atari variant of V.4. | |
1758 | tm_file=m68k/atari.h | |
61536478 JL |
1759 | xm_file="xm-alloca.h ${xm_file}" |
1760 | xm_defines="USG FULL_PROTOTYPES" | |
46f18e7b RK |
1761 | tmake_file=t-svr4 |
1762 | extra_parts="crtbegin.o crtend.o" | |
1763 | extra_headers=math-68881.h | |
c8db55b0 | 1764 | float_format=m68k |
46f18e7b RK |
1765 | ;; |
1766 | m68k-motorola-sysv*) | |
1767 | tm_file=m68k/mot3300.h | |
61536478 JL |
1768 | xm_file="xm-alloca.h m68k/xm-mot3300.h ${xm_file}" |
1769 | xm_defines=NO_SYS_SIGLIST | |
75bffa71 | 1770 | if test x$gas = xyes |
46f18e7b RK |
1771 | then |
1772 | xmake_file=m68k/x-mot3300-gas | |
75bffa71 | 1773 | if test x$gnu_ld = xyes |
46f18e7b RK |
1774 | then |
1775 | tmake_file=m68k/t-mot3300-gald | |
1776 | else | |
1777 | tmake_file=m68k/t-mot3300-gas | |
1778 | use_collect2=yes | |
1779 | fi | |
1780 | else | |
1781 | xmake_file=m68k/x-mot3300 | |
75bffa71 | 1782 | if test x$gnu_ld = xyes |
46f18e7b RK |
1783 | then |
1784 | tmake_file=m68k/t-mot3300-gld | |
1785 | else | |
1786 | tmake_file=m68k/t-mot3300 | |
1787 | use_collect2=yes | |
1788 | fi | |
1789 | fi | |
1790 | gdb_needs_out_file_path=yes | |
1791 | extra_parts="crt0.o mcrt0.o" | |
1792 | extra_headers=math-68881.h | |
c8db55b0 | 1793 | float_format=m68k |
46f18e7b RK |
1794 | ;; |
1795 | m68k-ncr-sysv*) # NCR Tower 32 SVR3 | |
1796 | tm_file=m68k/tower-as.h | |
61536478 | 1797 | xm_defines="USG SVR3" |
46f18e7b RK |
1798 | xmake_file=m68k/x-tower |
1799 | extra_parts="crtbegin.o crtend.o" | |
1800 | extra_headers=math-68881.h | |
1801 | ;; | |
1802 | m68k-plexus-sysv*) | |
1803 | tm_file=m68k/plexus.h | |
61536478 JL |
1804 | xm_file="xm-alloca.h m68k/xm-plexus.h ${xm_file}" |
1805 | xm_defines=USG | |
46f18e7b RK |
1806 | use_collect2=yes |
1807 | extra_headers=math-68881.h | |
1808 | ;; | |
1809 | m68k-tti-*) | |
1810 | tm_file=m68k/pbb.h | |
61536478 JL |
1811 | xm_file="xm-alloca.h ${xm_file}" |
1812 | xm_defines=USG | |
46f18e7b RK |
1813 | extra_headers=math-68881.h |
1814 | ;; | |
1815 | m68k-crds-unos*) | |
61536478 JL |
1816 | xm_file="xm-alloca.h m68k/xm-crds.h ${xm_file}" |
1817 | xm_defines="USG unos" | |
46f18e7b RK |
1818 | xmake_file=m68k/x-crds |
1819 | tm_file=m68k/crds.h | |
46f18e7b RK |
1820 | use_collect2=yes |
1821 | extra_headers=math-68881.h | |
1822 | ;; | |
1823 | m68k-cbm-sysv4*) # Commodore variant of V.4. | |
1824 | tm_file=m68k/amix.h | |
61536478 JL |
1825 | xm_file="xm-alloca.h ${xm_file}" |
1826 | xm_defines="USG FULL_PROTOTYPES" | |
46f18e7b RK |
1827 | xmake_file=m68k/x-amix |
1828 | tmake_file=t-svr4 | |
1829 | extra_parts="crtbegin.o crtend.o" | |
1830 | extra_headers=math-68881.h | |
c8db55b0 | 1831 | float_format=m68k |
46f18e7b RK |
1832 | ;; |
1833 | m68k-ccur-rtu) | |
1834 | tm_file=m68k/ccur-GAS.h | |
1835 | xmake_file=m68k/x-ccur | |
1836 | extra_headers=math-68881.h | |
1837 | use_collect2=yes | |
c8db55b0 | 1838 | float_format=m68k |
46f18e7b RK |
1839 | ;; |
1840 | m68k-hp-bsd4.4*) # HP 9000/3xx running 4.4bsd | |
1841 | tm_file=m68k/hp3bsd44.h | |
1842 | xmake_file=m68k/x-hp3bsd44 | |
1843 | use_collect2=yes | |
1844 | extra_headers=math-68881.h | |
c8db55b0 | 1845 | float_format=m68k |
46f18e7b RK |
1846 | ;; |
1847 | m68k-hp-bsd*) # HP 9000/3xx running Berkeley Unix | |
1848 | tm_file=m68k/hp3bsd.h | |
1849 | use_collect2=yes | |
1850 | extra_headers=math-68881.h | |
c8db55b0 | 1851 | float_format=m68k |
46f18e7b RK |
1852 | ;; |
1853 | m68k-isi-bsd*) | |
75bffa71 | 1854 | if test x$with_fp = xno |
46f18e7b RK |
1855 | then |
1856 | tm_file=m68k/isi-nfp.h | |
1857 | else | |
1858 | tm_file=m68k/isi.h | |
c8db55b0 | 1859 | float_format=m68k |
46f18e7b RK |
1860 | fi |
1861 | use_collect2=yes | |
1862 | extra_headers=math-68881.h | |
1863 | ;; | |
1864 | m68k-hp-hpux7*) # HP 9000 series 300 running HPUX version 7. | |
61536478 JL |
1865 | xm_file="xm_alloca.h ${xm_file}" |
1866 | xm_defines="USG NO_SYS_SIGLIST" | |
75bffa71 | 1867 | if test x$gas = xyes |
46f18e7b RK |
1868 | then |
1869 | xmake_file=m68k/x-hp320g | |
1870 | tm_file=m68k/hp320g.h | |
1871 | else | |
1872 | xmake_file=m68k/x-hp320 | |
1873 | tm_file=m68k/hpux7.h | |
1874 | fi | |
46f18e7b RK |
1875 | install_headers_dir=install-headers-cpio |
1876 | use_collect2=yes | |
1877 | extra_headers=math-68881.h | |
c8db55b0 | 1878 | float_format=m68k |
46f18e7b RK |
1879 | ;; |
1880 | m68k-hp-hpux*) # HP 9000 series 300 | |
61536478 JL |
1881 | xm_file="xm_alloca.h ${xm_file}" |
1882 | xm_defines="USG NO_SYS_SIGLIST" | |
75bffa71 | 1883 | if test x$gas = xyes |
46f18e7b RK |
1884 | then |
1885 | xmake_file=m68k/x-hp320g | |
1886 | tm_file=m68k/hp320g.h | |
1887 | else | |
1888 | xmake_file=m68k/x-hp320 | |
1889 | tm_file=m68k/hp320.h | |
1890 | fi | |
46f18e7b RK |
1891 | install_headers_dir=install-headers-cpio |
1892 | use_collect2=yes | |
1893 | extra_headers=math-68881.h | |
c8db55b0 | 1894 | float_format=m68k |
46f18e7b RK |
1895 | ;; |
1896 | m68k-sun-mach*) | |
1897 | tm_file=m68k/sun3mach.h | |
1898 | use_collect2=yes | |
1899 | extra_headers=math-68881.h | |
c8db55b0 | 1900 | float_format=m68k |
46f18e7b RK |
1901 | ;; |
1902 | m68k-sony-newsos3*) | |
75bffa71 | 1903 | if test x$gas = xyes |
46f18e7b RK |
1904 | then |
1905 | tm_file=m68k/news3gas.h | |
1906 | else | |
1907 | tm_file=m68k/news3.h | |
1908 | fi | |
1909 | use_collect2=yes | |
1910 | extra_headers=math-68881.h | |
c8db55b0 | 1911 | float_format=m68k |
46f18e7b RK |
1912 | ;; |
1913 | m68k-sony-bsd* | m68k-sony-newsos*) | |
75bffa71 | 1914 | if test x$gas = xyes |
46f18e7b RK |
1915 | then |
1916 | tm_file=m68k/newsgas.h | |
1917 | else | |
1918 | tm_file=m68k/news.h | |
1919 | fi | |
1920 | use_collect2=yes | |
1921 | extra_headers=math-68881.h | |
c8db55b0 | 1922 | float_format=m68k |
46f18e7b RK |
1923 | ;; |
1924 | m68k-next-nextstep2*) | |
1925 | tm_file=m68k/next21.h | |
61536478 | 1926 | xm_file="m68k/xm-next.h ${xm_file}" |
46f18e7b RK |
1927 | tmake_file=m68k/t-next |
1928 | xmake_file=m68k/x-next | |
1929 | extra_objs=nextstep.o | |
1930 | extra_headers=math-68881.h | |
1931 | use_collect2=yes | |
c8db55b0 | 1932 | float_format=m68k |
46f18e7b RK |
1933 | ;; |
1934 | m68k-next-nextstep3*) | |
1935 | tm_file=m68k/next.h | |
61536478 | 1936 | xm_file="m68k/xm-next.h ${xm_file}" |
46f18e7b RK |
1937 | tmake_file=m68k/t-next |
1938 | xmake_file=m68k/x-next | |
1939 | extra_objs=nextstep.o | |
750930c1 | 1940 | extra_parts="crtbegin.o crtend.o" |
46f18e7b | 1941 | extra_headers=math-68881.h |
c8db55b0 | 1942 | float_format=m68k |
75bffa71 | 1943 | if test x$enable_threads = xyes; then |
0bbb1697 RK |
1944 | thread_file='mach' |
1945 | fi | |
46f18e7b RK |
1946 | ;; |
1947 | m68k-sun-sunos3*) | |
75bffa71 | 1948 | if test x$with_fp = xno |
46f18e7b RK |
1949 | then |
1950 | tm_file=m68k/sun3n3.h | |
1951 | else | |
1952 | tm_file=m68k/sun3o3.h | |
c8db55b0 | 1953 | float_format=m68k |
46f18e7b RK |
1954 | fi |
1955 | use_collect2=yes | |
1956 | extra_headers=math-68881.h | |
1957 | ;; | |
1958 | m68k-sun-sunos*) # For SunOS 4 (the default). | |
75bffa71 | 1959 | if test x$with_fp = xno |
46f18e7b RK |
1960 | then |
1961 | tm_file=m68k/sun3n.h | |
1962 | else | |
1963 | tm_file=m68k/sun3.h | |
c8db55b0 | 1964 | float_format=m68k |
46f18e7b | 1965 | fi |
46f18e7b RK |
1966 | use_collect2=yes |
1967 | extra_headers=math-68881.h | |
1968 | ;; | |
1969 | m68k-wrs-vxworks*) | |
1970 | tm_file=m68k/vxm68k.h | |
1971 | tmake_file=m68k/t-vxworks68 | |
1972 | extra_headers=math-68881.h | |
7cc34889 | 1973 | thread_file='vxworks' |
c8db55b0 | 1974 | float_format=m68k |
46f18e7b RK |
1975 | ;; |
1976 | m68k-*-aout*) | |
1977 | tmake_file=m68k/t-m68kbare | |
1978 | tm_file="m68k/m68k-aout.h libgloss.h" | |
1979 | extra_headers=math-68881.h | |
c8db55b0 | 1980 | float_format=m68k |
46f18e7b RK |
1981 | ;; |
1982 | m68k-*-coff*) | |
1983 | tmake_file=m68k/t-m68kbare | |
1984 | tm_file="m68k/m68k-coff.h dbx.h libgloss.h" | |
1985 | extra_headers=math-68881.h | |
c8db55b0 | 1986 | float_format=m68k |
46f18e7b | 1987 | ;; |
d1be3be3 JW |
1988 | m68020-*-elf* | m68k-*-elf*) |
1989 | tm_file="m68k/m68020-elf.h libgloss.h" | |
1990 | xm_file=m68k/xm-m68kv.h | |
1991 | tmake_file=m68k/t-m68kelf | |
1992 | header_files=math-68881.h | |
1993 | ;; | |
46f18e7b | 1994 | m68k-*-lynxos*) |
75bffa71 | 1995 | if test x$gas = xyes |
46f18e7b RK |
1996 | then |
1997 | tm_file=m68k/lynx.h | |
1998 | else | |
1999 | tm_file=m68k/lynx-ng.h | |
2000 | fi | |
2001 | xm_file=m68k/xm-lynx.h | |
2002 | xmake_file=x-lynx | |
2003 | tmake_file=m68k/t-lynx | |
2004 | extra_headers=math-68881.h | |
c8db55b0 | 2005 | float_format=m68k |
46f18e7b | 2006 | ;; |
58600d24 | 2007 | m68k*-*-netbsd*) |
46f18e7b | 2008 | tm_file=m68k/netbsd.h |
be1ed94f | 2009 | # On NetBSD, the headers are already okay, except for math.h. |
32f65aa0 | 2010 | fixincludes=fixinc.wrap |
e47f44f4 | 2011 | tmake_file=t-netbsd |
c8db55b0 | 2012 | float_format=m68k |
46f18e7b | 2013 | ;; |
1b4a979b ME |
2014 | m68k*-*-openbsd*) |
2015 | float_format=m68k | |
2016 | # we need collect2 until our bug is fixed... | |
2017 | use_collect2=yes | |
2018 | ;; | |
46f18e7b | 2019 | m68k-*-sysv3*) # Motorola m68k's running system V.3 |
61536478 JL |
2020 | xm_file="xm-alloca.h ${xm_file}" |
2021 | xm_defines=USG | |
46f18e7b RK |
2022 | xmake_file=m68k/x-m68kv |
2023 | extra_parts="crtbegin.o crtend.o" | |
2024 | extra_headers=math-68881.h | |
c8db55b0 | 2025 | float_format=m68k |
46f18e7b RK |
2026 | ;; |
2027 | m68k-*-sysv4*) # Motorola m68k's running system V.4 | |
2028 | tm_file=m68k/m68kv4.h | |
61536478 JL |
2029 | xm_file="xm-alloca.h ${xm_file}" |
2030 | xm_defines=USG | |
46f18e7b RK |
2031 | tmake_file=t-svr4 |
2032 | extra_parts="crtbegin.o crtend.o" | |
2033 | extra_headers=math-68881.h | |
c8db55b0 | 2034 | float_format=m68k |
46f18e7b | 2035 | ;; |
956d6950 | 2036 | m68k-*-linux-gnuaout*) # Motorola m68k's running GNU/Linux |
61536478 | 2037 | # with a.out format |
46f18e7b RK |
2038 | xmake_file=x-linux |
2039 | tm_file=m68k/linux-aout.h | |
2040 | tmake_file="t-linux-aout m68k/t-linux-aout" | |
956d6950 | 2041 | fixincludes=Makefile.in # The headers are ok already. |
46f18e7b | 2042 | extra_headers=math-68881.h |
c8db55b0 | 2043 | float_format=m68k |
46f18e7b | 2044 | gnu_ld=yes |
46f18e7b | 2045 | ;; |
956d6950 | 2046 | m68k-*-linux-gnulibc1) # Motorola m68k's running GNU/Linux |
61536478 JL |
2047 | # with ELF format using the |
2048 | # GNU/Linux C library 5 | |
2049 | xmake_file=x-linux | |
95fd3981 RK |
2050 | tm_file=m68k/linux.h |
2051 | tmake_file="t-linux t-linux-gnulibc1 m68k/t-linux" | |
2052 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" | |
956d6950 | 2053 | fixincludes=Makefile.in # The headers are ok already. |
95fd3981 | 2054 | extra_headers=math-68881.h |
c8db55b0 | 2055 | float_format=m68k |
95fd3981 RK |
2056 | gnu_ld=yes |
2057 | ;; | |
956d6950 | 2058 | m68k-*-linux-gnu*) # Motorola m68k's running GNU/Linux |
61536478 JL |
2059 | # with ELF format using glibc 2 |
2060 | # aka the GNU/Linux C library 6. | |
2061 | xmake_file=x-linux | |
46f18e7b RK |
2062 | tm_file=m68k/linux.h |
2063 | tmake_file="t-linux m68k/t-linux" | |
2064 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" | |
956d6950 | 2065 | fixincludes=Makefile.in # The headers are ok already. |
46f18e7b | 2066 | extra_headers=math-68881.h |
c8db55b0 | 2067 | float_format=m68k |
46f18e7b | 2068 | gnu_ld=yes |
75bffa71 | 2069 | if test x$enable_threads = xyes; then |
95fd3981 RK |
2070 | thread_file='posix' |
2071 | fi | |
46f18e7b RK |
2072 | ;; |
2073 | m68k-*-psos*) | |
2074 | tmake_file=m68k/t-m68kbare | |
2075 | tm_file=m68k/m68k-psos.h | |
2076 | extra_headers=math-68881.h | |
c8db55b0 | 2077 | float_format=m68k |
46f18e7b RK |
2078 | ;; |
2079 | m68k-*-rtems*) | |
2080 | tmake_file="m68k/t-m68kbare t-rtems" | |
2081 | tm_file=m68k/rtems.h | |
2082 | extra_headers=math-68881.h | |
c8db55b0 | 2083 | float_format=m68k |
46f18e7b RK |
2084 | ;; |
2085 | ||
2086 | m88k-dg-dgux*) | |
2087 | case $machine in | |
2088 | m88k-dg-dguxbcs*) | |
2089 | tm_file=m88k/dguxbcs.h | |
2090 | tmake_file=m88k/t-dguxbcs | |
2091 | ;; | |
2092 | *) | |
2093 | tm_file=m88k/dgux.h | |
2094 | tmake_file=m88k/t-dgux | |
2095 | ;; | |
2096 | esac | |
2097 | extra_parts="crtbegin.o bcscrtbegin.o crtend.o m88kdgux.ld" | |
46f18e7b | 2098 | xmake_file=m88k/x-dgux |
75bffa71 | 2099 | if test x$gas = xyes |
46f18e7b RK |
2100 | then |
2101 | tmake_file=m88k/t-dgux-gas | |
2102 | fi | |
2103 | fixincludes=fixinc.dgux | |
2104 | ;; | |
2105 | m88k-dolphin-sysv3*) | |
2106 | tm_file=m88k/dolph.h | |
2107 | extra_parts="crtbegin.o crtend.o" | |
61536478 | 2108 | xm_file="m88k/xm-sysv3.h ${xm_file}" |
46f18e7b | 2109 | xmake_file=m88k/x-dolph |
75bffa71 | 2110 | if test x$gas = xyes |
46f18e7b RK |
2111 | then |
2112 | tmake_file=m88k/t-m88k-gas | |
2113 | fi | |
2114 | ;; | |
2115 | m88k-tektronix-sysv3) | |
2116 | tm_file=m88k/tekXD88.h | |
2117 | extra_parts="crtbegin.o crtend.o" | |
61536478 | 2118 | xm_file="m88k/xm-sysv3.h ${xm_file}" |
46f18e7b | 2119 | xmake_file=m88k/x-tekXD88 |
75bffa71 | 2120 | if test x$gas = xyes |
46f18e7b RK |
2121 | then |
2122 | tmake_file=m88k/t-m88k-gas | |
2123 | fi | |
2124 | ;; | |
2125 | m88k-*-aout*) | |
2126 | tm_file=m88k/m88k-aout.h | |
2127 | ;; | |
2128 | m88k-*-coff*) | |
2129 | tm_file=m88k/m88k-coff.h | |
2130 | tmake_file=m88k/t-bug | |
2131 | ;; | |
2132 | m88k-*-luna*) | |
2133 | tm_file=m88k/luna.h | |
2134 | extra_parts="crtbegin.o crtend.o" | |
75bffa71 | 2135 | if test x$gas = xyes |
46f18e7b RK |
2136 | then |
2137 | tmake_file=m88k/t-luna-gas | |
2138 | else | |
2139 | tmake_file=m88k/t-luna | |
2140 | fi | |
2141 | ;; | |
1b4a979b ME |
2142 | m88k-*-openbsd*) |
2143 | tmake_file="${tmake_file} m88k/t-luna-gas" | |
2144 | ;; | |
46f18e7b RK |
2145 | m88k-*-sysv3*) |
2146 | tm_file=m88k/sysv3.h | |
2147 | extra_parts="crtbegin.o crtend.o" | |
61536478 | 2148 | xm_file="m88k/xm-sysv3.h ${xm_file}" |
46f18e7b | 2149 | xmake_file=m88k/x-sysv3 |
75bffa71 | 2150 | if test x$gas = xyes |
46f18e7b RK |
2151 | then |
2152 | tmake_file=m88k/t-m88k-gas | |
2153 | fi | |
2154 | ;; | |
2155 | m88k-*-sysv4*) | |
2156 | tm_file=m88k/sysv4.h | |
2157 | extra_parts="crtbegin.o crtend.o" | |
2158 | xmake_file=m88k/x-sysv4 | |
2159 | tmake_file=m88k/t-sysv4 | |
2160 | ;; | |
2161 | mips-sgi-irix6*) # SGI System V.4., IRIX 6 | |
2162 | tm_file=mips/iris6.h | |
2163 | xm_file=mips/xm-iris6.h | |
46f18e7b RK |
2164 | fixincludes=fixinc.irix |
2165 | xmake_file=mips/x-iris6 | |
2166 | tmake_file=mips/t-iris6 | |
04069e5c | 2167 | # if test x$enable_threads = xyes; then |
6e148807 | 2168 | # thread_file='irix' |
04069e5c | 2169 | # fi |
46f18e7b | 2170 | ;; |
98bd9f0f DB |
2171 | mips-wrs-vxworks) |
2172 | tm_file="mips/elf.h libgloss.h" | |
2173 | tmake_file=mips/t-ecoff | |
2174 | gas=yes | |
2175 | gnu_ld=yes | |
2176 | extra_parts="crtbegin.o crtend.o" | |
e9c0315e | 2177 | thread_file='vxworks' |
98bd9f0f | 2178 | ;; |
46f18e7b | 2179 | mips-sgi-irix5cross64) # Irix5 host, Irix 6 target, cross64 |
61536478 | 2180 | tm_file="mips/iris6.h mips/cross64.h" |
74c55ab0 JW |
2181 | xm_defines=USG |
2182 | xm_file="mips/xm-iris5.h" | |
46f18e7b RK |
2183 | fixincludes=Makefile.in |
2184 | xmake_file=mips/x-iris | |
2185 | tmake_file=mips/t-cross64 | |
2186 | # See comment in mips/iris[56].h files. | |
2187 | use_collect2=yes | |
04069e5c | 2188 | # if test x$enable_threads = xyes; then |
6e148807 | 2189 | # thread_file='irix' |
04069e5c | 2190 | # fi |
46f18e7b RK |
2191 | ;; |
2192 | mips-sni-sysv4) | |
75bffa71 | 2193 | if test x$gas = xyes |
46f18e7b | 2194 | then |
75bffa71 | 2195 | if test x$stabs = xyes |
46f18e7b RK |
2196 | then |
2197 | tm_file=mips/iris5gdb.h | |
2198 | else | |
61536478 | 2199 | tm_file="mips/sni-svr4.h mips/sni-gas.h" |
46f18e7b RK |
2200 | fi |
2201 | else | |
2202 | tm_file=mips/sni-svr4.h | |
2203 | fi | |
61536478 | 2204 | xm_defines=USG |
46f18e7b RK |
2205 | xmake_file=mips/x-sni-svr4 |
2206 | tmake_file=mips/t-mips-gas | |
75bffa71 | 2207 | if test x$gnu_ld != xyes |
46f18e7b RK |
2208 | then |
2209 | use_collect2=yes | |
2210 | fi | |
46f18e7b RK |
2211 | ;; |
2212 | mips-sgi-irix5*) # SGI System V.4., IRIX 5 | |
75bffa71 | 2213 | if test x$gas = xyes |
46f18e7b | 2214 | then |
61536478 | 2215 | tm_file="mips/iris5.h mips/iris5gas.h" |
75bffa71 | 2216 | if test x$stabs = xyes |
46f18e7b RK |
2217 | then |
2218 | tm_file="${tm_file} dbx.h" | |
2219 | fi | |
2220 | else | |
2221 | tm_file=mips/iris5.h | |
2222 | fi | |
74c55ab0 JW |
2223 | xm_defines=USG |
2224 | xm_file="mips/xm-iris5.h" | |
46f18e7b RK |
2225 | fixincludes=fixinc.irix |
2226 | xmake_file=mips/x-iris | |
2227 | # mips-tfile doesn't work yet | |
2228 | tmake_file=mips/t-mips-gas | |
2229 | # See comment in mips/iris5.h file. | |
2230 | use_collect2=yes | |
04069e5c | 2231 | # if test x$enable_threads = xyes; then |
6e148807 | 2232 | # thread_file='irix' |
04069e5c | 2233 | # fi |
46f18e7b RK |
2234 | ;; |
2235 | mips-sgi-irix4loser*) # Mostly like a MIPS. | |
61536478 | 2236 | tm_file="mips/iris4loser.h mips/iris3.h ${tm_file} mips/iris4.h" |
75bffa71 | 2237 | if test x$stabs = xyes; then |
46f18e7b RK |
2238 | tm_file="${tm_file} dbx.h" |
2239 | fi | |
61536478 | 2240 | xm_defines=USG |
46f18e7b | 2241 | xmake_file=mips/x-iris |
75bffa71 | 2242 | if test x$gas = xyes |
46f18e7b RK |
2243 | then |
2244 | tmake_file=mips/t-mips-gas | |
2245 | else | |
2246 | extra_passes="mips-tfile mips-tdump" | |
2247 | fi | |
75bffa71 | 2248 | if test x$gnu_ld != xyes |
46f18e7b RK |
2249 | then |
2250 | use_collect2=yes | |
2251 | fi | |
04069e5c | 2252 | # if test x$enable_threads = xyes; then |
6e148807 | 2253 | # thread_file='irix' |
04069e5c | 2254 | # fi |
46f18e7b RK |
2255 | ;; |
2256 | mips-sgi-irix4*) # Mostly like a MIPS. | |
61536478 | 2257 | tm_file="mips/iris3.h ${tm_file} mips/iris4.h" |
75bffa71 | 2258 | if test x$stabs = xyes; then |
46f18e7b RK |
2259 | tm_file="${tm_file} dbx.h" |
2260 | fi | |
61536478 | 2261 | xm_defines=USG |
46f18e7b | 2262 | xmake_file=mips/x-iris |
75bffa71 | 2263 | if test x$gas = xyes |
46f18e7b RK |
2264 | then |
2265 | tmake_file=mips/t-mips-gas | |
2266 | else | |
2267 | extra_passes="mips-tfile mips-tdump" | |
2268 | fi | |
75bffa71 | 2269 | if test x$gnu_ld != xyes |
46f18e7b RK |
2270 | then |
2271 | use_collect2=yes | |
2272 | fi | |
04069e5c | 2273 | # if test x$enable_threads = xyes; then |
6e148807 | 2274 | # thread_file='irix' |
04069e5c | 2275 | # fi |
46f18e7b RK |
2276 | ;; |
2277 | mips-sgi-*) # Mostly like a MIPS. | |
61536478 | 2278 | tm_file="mips/iris3.h ${tm_file}" |
75bffa71 | 2279 | if test x$stabs = xyes; then |
46f18e7b RK |
2280 | tm_file="${tm_file} dbx.h" |
2281 | fi | |
61536478 | 2282 | xm_defines=USG |
46f18e7b | 2283 | xmake_file=mips/x-iris3 |
75bffa71 | 2284 | if test x$gas = xyes |
46f18e7b RK |
2285 | then |
2286 | tmake_file=mips/t-mips-gas | |
2287 | else | |
2288 | extra_passes="mips-tfile mips-tdump" | |
2289 | fi | |
75bffa71 | 2290 | if test x$gnu_ld != xyes |
46f18e7b RK |
2291 | then |
2292 | use_collect2=yes | |
2293 | fi | |
2294 | ;; | |
2295 | mips-dec-osfrose*) # Decstation running OSF/1 reference port with OSF/rose. | |
61536478 | 2296 | tm_file="mips/osfrose.h ${tm_file}" |
46f18e7b RK |
2297 | xmake_file=mips/x-osfrose |
2298 | tmake_file=mips/t-osfrose | |
2299 | extra_objs=halfpic.o | |
2300 | use_collect2=yes | |
2301 | ;; | |
2302 | mips-dec-osf*) # Decstation running OSF/1 as shipped by DIGITAL | |
2303 | tm_file=mips/dec-osf1.h | |
75bffa71 | 2304 | if test x$stabs = xyes; then |
46f18e7b RK |
2305 | tm_file="${tm_file} dbx.h" |
2306 | fi | |
2307 | xmake_file=mips/x-dec-osf1 | |
75bffa71 | 2308 | if test x$gas = xyes |
46f18e7b RK |
2309 | then |
2310 | tmake_file=mips/t-mips-gas | |
2311 | else | |
2312 | tmake_file=mips/t-ultrix | |
2313 | extra_passes="mips-tfile mips-tdump" | |
2314 | fi | |
75bffa71 | 2315 | if test x$gnu_ld != xyes |
46f18e7b RK |
2316 | then |
2317 | use_collect2=yes | |
2318 | fi | |
2319 | ;; | |
2320 | mips-dec-bsd*) # Decstation running 4.4 BSD | |
2321 | tm_file=mips/dec-bsd.h | |
2322 | fixincludes= | |
75bffa71 | 2323 | if test x$gas = xyes |
46f18e7b RK |
2324 | then |
2325 | tmake_file=mips/t-mips-gas | |
2326 | else | |
2327 | tmake_file=mips/t-ultrix | |
2328 | extra_passes="mips-tfile mips-tdump" | |
2329 | fi | |
75bffa71 | 2330 | if test x$gnu_ld != xyes |
46f18e7b RK |
2331 | then |
2332 | use_collect2=yes | |
2333 | fi | |
2334 | ;; | |
58600d24 | 2335 | mipsel-*-netbsd* | mips-dec-netbsd*) # Decstation running NetBSD |
46f18e7b | 2336 | tm_file=mips/netbsd.h |
be1ed94f | 2337 | # On NetBSD, the headers are already okay, except for math.h. |
32f65aa0 | 2338 | fixincludes=fixinc.wrap |
e47f44f4 | 2339 | tmake_file=t-netbsd |
46f18e7b | 2340 | ;; |
11fa8909 | 2341 | mips*-*-linux*) # Linux MIPS, either endian. |
18cae839 RL |
2342 | xmake_file=x-linux |
2343 | xm_file="xm-siglist.h ${xm_file}" | |
11fa8909 RL |
2344 | case $machine in |
2345 | mipsel-*) tm_file="mips/elfl.h mips/linux.h" ;; | |
2346 | *) tm_file="mips/elf.h mips/linux.h" ;; | |
2347 | esac | |
18cae839 RL |
2348 | extra_parts="crtbegin.o crtend.o" |
2349 | gnu_ld=yes | |
2350 | gas=yes | |
2351 | fixincludes=Makefile.in | |
2352 | ;; | |
1b4a979b ME |
2353 | mips*el-*-openbsd*) # mips little endian |
2354 | target_cpu_default="MASK_GAS|MASK_ABICALLS" | |
2355 | tm_file=mips/openbsd.h | |
2356 | xmake_file=none | |
2357 | ;; | |
2358 | mips*-*-openbsd*) # mips big endian | |
2359 | target_cpu_default="MASK_GAS|MASK_ABICALLS" | |
2360 | tm_file=mips/openbsd-be.h | |
2361 | xmake_file=none | |
2362 | ;; | |
46f18e7b | 2363 | mips-sony-bsd* | mips-sony-newsos*) # Sony NEWS 3600 or risc/news. |
61536478 | 2364 | tm_file="mips/news4.h ${tm_file}" |
75bffa71 | 2365 | if test x$stabs = xyes; then |
46f18e7b RK |
2366 | tm_file="${tm_file} dbx.h" |
2367 | fi | |
75bffa71 | 2368 | if test x$gas = xyes |
46f18e7b RK |
2369 | then |
2370 | tmake_file=mips/t-mips-gas | |
2371 | else | |
2372 | extra_passes="mips-tfile mips-tdump" | |
2373 | fi | |
75bffa71 | 2374 | if test x$gnu_ld != xyes |
46f18e7b RK |
2375 | then |
2376 | use_collect2=yes | |
2377 | fi | |
2378 | xmake_file=mips/x-sony | |
2379 | ;; | |
2380 | mips-sony-sysv*) # Sony NEWS 3800 with NEWSOS5.0. | |
2381 | # That is based on svr4. | |
2382 | # t-svr4 is not right because this system doesn't use ELF. | |
61536478 | 2383 | tm_file="mips/news5.h ${tm_file}" |
75bffa71 | 2384 | if test x$stabs = xyes; then |
46f18e7b RK |
2385 | tm_file="${tm_file} dbx.h" |
2386 | fi | |
61536478 JL |
2387 | xm_file="xm-siglist.h ${xm_file}" |
2388 | xm_defines=USG | |
75bffa71 | 2389 | if test x$gas = xyes |
46f18e7b RK |
2390 | then |
2391 | tmake_file=mips/t-mips-gas | |
2392 | else | |
2393 | extra_passes="mips-tfile mips-tdump" | |
2394 | fi | |
75bffa71 | 2395 | if test x$gnu_ld != xyes |
46f18e7b RK |
2396 | then |
2397 | use_collect2=yes | |
2398 | fi | |
2399 | ;; | |
2400 | mips-tandem-sysv4*) # Tandem S2 running NonStop UX | |
61536478 | 2401 | tm_file="mips/svr4-5.h mips/svr4-t.h" |
75bffa71 | 2402 | if test x$stabs = xyes; then |
46f18e7b RK |
2403 | tm_file="${tm_file} dbx.h" |
2404 | fi | |
61536478 JL |
2405 | xm_file="xm-siglist.h ${xm_file}" |
2406 | xm_defines=USG | |
46f18e7b | 2407 | xmake_file=mips/x-sysv |
75bffa71 | 2408 | if test x$gas = xyes |
46f18e7b RK |
2409 | then |
2410 | tmake_file=mips/t-mips-gas | |
2411 | extra_parts="crtbegin.o crtend.o" | |
2412 | else | |
2413 | tmake_file=mips/t-mips | |
2414 | extra_passes="mips-tfile mips-tdump" | |
2415 | fi | |
75bffa71 | 2416 | if test x$gnu_ld != xyes |
46f18e7b RK |
2417 | then |
2418 | use_collect2=yes | |
2419 | fi | |
46f18e7b RK |
2420 | ;; |
2421 | mips-*-ultrix* | mips-dec-mach3) # Decstation. | |
61536478 | 2422 | tm_file="mips/ultrix.h ${tm_file}" |
75bffa71 | 2423 | if test x$stabs = xyes; then |
46f18e7b RK |
2424 | tm_file="${tm_file} dbx.h" |
2425 | fi | |
2426 | xmake_file=mips/x-ultrix | |
75bffa71 | 2427 | if test x$gas = xyes |
46f18e7b RK |
2428 | then |
2429 | tmake_file=mips/t-mips-gas | |
2430 | else | |
2431 | tmake_file=mips/t-ultrix | |
2432 | extra_passes="mips-tfile mips-tdump" | |
2433 | fi | |
75bffa71 | 2434 | if test x$gnu_ld != xyes |
46f18e7b RK |
2435 | then |
2436 | use_collect2=yes | |
2437 | fi | |
2438 | ;; | |
75bffa71 ILT |
2439 | changequote(,)dnl |
2440 | mips-*-riscos[56789]bsd*) | |
2441 | changequote([,])dnl | |
46f18e7b | 2442 | tm_file=mips/bsd-5.h # MIPS BSD 4.3, RISC-OS 5.0 |
75bffa71 | 2443 | if test x$stabs = xyes; then |
46f18e7b RK |
2444 | tm_file="${tm_file} dbx.h" |
2445 | fi | |
75bffa71 | 2446 | if test x$gas = xyes |
46f18e7b RK |
2447 | then |
2448 | tmake_file=mips/t-bsd-gas | |
2449 | else | |
2450 | tmake_file=mips/t-bsd | |
2451 | extra_passes="mips-tfile mips-tdump" | |
2452 | fi | |
75bffa71 | 2453 | if test x$gnu_ld != xyes |
46f18e7b RK |
2454 | then |
2455 | use_collect2=yes | |
2456 | fi | |
46f18e7b | 2457 | ;; |
75bffa71 ILT |
2458 | changequote(,)dnl |
2459 | mips-*-bsd* | mips-*-riscosbsd* | mips-*-riscos[1234]bsd*) | |
2460 | changequote([,])dnl | |
61536478 | 2461 | tm_file="mips/bsd-4.h ${tm_file}" # MIPS BSD 4.3, RISC-OS 4.0 |
75bffa71 | 2462 | if test x$stabs = xyes; then |
46f18e7b RK |
2463 | tm_file="${tm_file} dbx.h" |
2464 | fi | |
75bffa71 | 2465 | if test x$gas = xyes |
46f18e7b RK |
2466 | then |
2467 | tmake_file=mips/t-bsd-gas | |
2468 | else | |
2469 | tmake_file=mips/t-bsd | |
2470 | extra_passes="mips-tfile mips-tdump" | |
2471 | fi | |
75bffa71 | 2472 | if test x$gnu_ld != xyes |
46f18e7b RK |
2473 | then |
2474 | use_collect2=yes | |
2475 | fi | |
46f18e7b | 2476 | ;; |
75bffa71 ILT |
2477 | changequote(,)dnl |
2478 | mips-*-riscos[56789]sysv4*) | |
2479 | changequote([,])dnl | |
46f18e7b | 2480 | tm_file=mips/svr4-5.h # MIPS System V.4., RISC-OS 5.0 |
75bffa71 | 2481 | if test x$stabs = xyes; then |
46f18e7b RK |
2482 | tm_file="${tm_file} dbx.h" |
2483 | fi | |
61536478 | 2484 | xm_file="xm-siglist.h ${xm_file}" |
46f18e7b | 2485 | xmake_file=mips/x-sysv |
75bffa71 | 2486 | if test x$gas = xyes |
46f18e7b RK |
2487 | then |
2488 | tmake_file=mips/t-svr4-gas | |
2489 | else | |
2490 | tmake_file=mips/t-svr4 | |
2491 | extra_passes="mips-tfile mips-tdump" | |
2492 | fi | |
75bffa71 | 2493 | if test x$gnu_ld != xyes |
46f18e7b RK |
2494 | then |
2495 | use_collect2=yes | |
2496 | fi | |
46f18e7b | 2497 | ;; |
75bffa71 ILT |
2498 | changequote(,)dnl |
2499 | mips-*-sysv4* | mips-*-riscos[1234]sysv4* | mips-*-riscossysv4*) | |
2500 | changequote([,])dnl | |
61536478 | 2501 | tm_file="mips/svr4-4.h ${tm_file}" |
75bffa71 | 2502 | if test x$stabs = xyes; then |
46f18e7b RK |
2503 | tm_file="${tm_file} dbx.h" |
2504 | fi | |
61536478 | 2505 | xm_defines=USG |
46f18e7b | 2506 | xmake_file=mips/x-sysv |
75bffa71 | 2507 | if test x$gas = xyes |
46f18e7b RK |
2508 | then |
2509 | tmake_file=mips/t-svr4-gas | |
2510 | else | |
2511 | tmake_file=mips/t-svr4 | |
2512 | extra_passes="mips-tfile mips-tdump" | |
2513 | fi | |
75bffa71 | 2514 | if test x$gnu_ld != xyes |
46f18e7b RK |
2515 | then |
2516 | use_collect2=yes | |
2517 | fi | |
46f18e7b | 2518 | ;; |
75bffa71 ILT |
2519 | changequote(,)dnl |
2520 | mips-*-riscos[56789]sysv*) | |
2521 | changequote([,])dnl | |
46f18e7b | 2522 | tm_file=mips/svr3-5.h # MIPS System V.3, RISC-OS 5.0 |
75bffa71 | 2523 | if test x$stabs = xyes; then |
46f18e7b RK |
2524 | tm_file="${tm_file} dbx.h" |
2525 | fi | |
61536478 | 2526 | xm_defines=USG |
46f18e7b | 2527 | xmake_file=mips/x-sysv |
75bffa71 | 2528 | if test x$gas = xyes |
46f18e7b RK |
2529 | then |
2530 | tmake_file=mips/t-svr3-gas | |
2531 | else | |
2532 | tmake_file=mips/t-svr3 | |
2533 | extra_passes="mips-tfile mips-tdump" | |
2534 | fi | |
75bffa71 | 2535 | if test x$gnu_ld != xyes |
46f18e7b RK |
2536 | then |
2537 | use_collect2=yes | |
2538 | fi | |
46f18e7b RK |
2539 | ;; |
2540 | mips-*-sysv* | mips-*-riscos*sysv*) | |
61536478 | 2541 | tm_file="mips/svr3-4.h ${tm_file}" |
75bffa71 | 2542 | if test x$stabs = xyes; then |
46f18e7b RK |
2543 | tm_file="${tm_file} dbx.h" |
2544 | fi | |
61536478 | 2545 | xm_defines=USG |
46f18e7b | 2546 | xmake_file=mips/x-sysv |
75bffa71 | 2547 | if test x$gas = xyes |
46f18e7b RK |
2548 | then |
2549 | tmake_file=mips/t-svr3-gas | |
2550 | else | |
2551 | tmake_file=mips/t-svr3 | |
2552 | extra_passes="mips-tfile mips-tdump" | |
2553 | fi | |
75bffa71 | 2554 | if test x$gnu_ld != xyes |
46f18e7b RK |
2555 | then |
2556 | use_collect2=yes | |
2557 | fi | |
46f18e7b | 2558 | ;; |
75bffa71 ILT |
2559 | changequote(,)dnl |
2560 | mips-*-riscos[56789]*) # Default MIPS RISC-OS 5.0. | |
2561 | changequote([,])dnl | |
46f18e7b | 2562 | tm_file=mips/mips-5.h |
75bffa71 | 2563 | if test x$stabs = xyes; then |
46f18e7b RK |
2564 | tm_file="${tm_file} dbx.h" |
2565 | fi | |
75bffa71 | 2566 | if test x$gas = xyes |
46f18e7b RK |
2567 | then |
2568 | tmake_file=mips/t-mips-gas | |
2569 | else | |
2570 | extra_passes="mips-tfile mips-tdump" | |
2571 | fi | |
75bffa71 | 2572 | if test x$gnu_ld != xyes |
46f18e7b RK |
2573 | then |
2574 | use_collect2=yes | |
2575 | fi | |
46f18e7b RK |
2576 | ;; |
2577 | mips-*-gnu*) | |
2578 | ;; | |
2579 | mipsel-*-ecoff*) | |
2580 | tm_file=mips/ecoffl.h | |
75bffa71 | 2581 | if test x$stabs = xyes; then |
46f18e7b RK |
2582 | tm_file="${tm_file} dbx.h" |
2583 | fi | |
2584 | tmake_file=mips/t-ecoff | |
2585 | ;; | |
2586 | mips-*-ecoff*) | |
1be12a4a | 2587 | tm_file="gofast.h mips/ecoff.h" |
75bffa71 | 2588 | if test x$stabs = xyes; then |
46f18e7b RK |
2589 | tm_file="${tm_file} dbx.h" |
2590 | fi | |
2591 | tmake_file=mips/t-ecoff | |
46f18e7b RK |
2592 | ;; |
2593 | mipsel-*-elf*) | |
2594 | tm_file="mips/elfl.h libgloss.h" | |
2595 | tmake_file=mips/t-ecoff | |
2596 | ;; | |
2597 | mips-*-elf*) | |
2598 | tm_file="mips/elf.h libgloss.h" | |
2599 | tmake_file=mips/t-ecoff | |
2600 | ;; | |
2601 | mips64el-*-elf*) | |
2602 | tm_file="mips/elfl64.h libgloss.h" | |
2603 | tmake_file=mips/t-ecoff | |
2604 | ;; | |
2605 | mips64orionel-*-elf*) | |
61536478 | 2606 | tm_file="mips/elforion.h mips/elfl64.h libgloss.h" |
46f18e7b RK |
2607 | tmake_file=mips/t-ecoff |
2608 | ;; | |
2609 | mips64-*-elf*) | |
2610 | tm_file="mips/elf64.h libgloss.h" | |
2611 | tmake_file=mips/t-ecoff | |
2612 | ;; | |
2613 | mips64orion-*-elf*) | |
61536478 | 2614 | tm_file="mips/elforion.h mips/elf64.h libgloss.h" |
46f18e7b RK |
2615 | tmake_file=mips/t-ecoff |
2616 | ;; | |
2617 | mips64orion-*-rtems*) | |
6e9856ba | 2618 | tm_file="mips/elforion.h mips/elf64.h mips/rtems64.h" |
46f18e7b RK |
2619 | tmake_file="mips/t-ecoff t-rtems" |
2620 | ;; | |
e9a25f70 JL |
2621 | mipstx39el-*-elf*) |
2622 | tm_file="mips/r3900.h mips/elfl.h mips/abi64.h libgloss.h" | |
09e4daf5 | 2623 | tmake_file=mips/t-r3900 |
e9a25f70 JL |
2624 | ;; |
2625 | mipstx39-*-elf*) | |
2626 | tm_file="mips/r3900.h mips/elf.h mips/abi64.h libgloss.h" | |
09e4daf5 | 2627 | tmake_file=mips/t-r3900 |
2ce3c6c6 JM |
2628 | # FIXME mips-elf should be fixed to use crtstuff. |
2629 | use_collect2=yes | |
e9a25f70 | 2630 | ;; |
46f18e7b | 2631 | mips-*-*) # Default MIPS RISC-OS 4.0. |
75bffa71 | 2632 | if test x$stabs = xyes; then |
46f18e7b RK |
2633 | tm_file="${tm_file} dbx.h" |
2634 | fi | |
75bffa71 | 2635 | if test x$gas = xyes |
46f18e7b RK |
2636 | then |
2637 | tmake_file=mips/t-mips-gas | |
2638 | else | |
2639 | extra_passes="mips-tfile mips-tdump" | |
2640 | fi | |
75bffa71 | 2641 | if test x$gnu_ld != xyes |
46f18e7b RK |
2642 | then |
2643 | use_collect2=yes | |
2644 | fi | |
2645 | ;; | |
cef64ec4 RK |
2646 | mn10200-*-*) |
2647 | cpu_type=mn10200 | |
2648 | tm_file="mn10200/mn10200.h" | |
75bffa71 | 2649 | if test x$stabs = xyes |
cef64ec4 RK |
2650 | then |
2651 | tm_file="${tm_file} dbx.h" | |
2652 | fi | |
2653 | use_collect2=no | |
2654 | ;; | |
46f18e7b RK |
2655 | mn10300-*-*) |
2656 | cpu_type=mn10300 | |
2657 | tm_file="mn10300/mn10300.h" | |
75bffa71 | 2658 | if test x$stabs = xyes |
46f18e7b RK |
2659 | then |
2660 | tm_file="${tm_file} dbx.h" | |
2661 | fi | |
2662 | use_collect2=no | |
2663 | ;; | |
2664 | ns32k-encore-bsd*) | |
2665 | tm_file=ns32k/encore.h | |
2666 | use_collect2=yes | |
2667 | ;; | |
2668 | ns32k-sequent-bsd*) | |
2669 | tm_file=ns32k/sequent.h | |
2670 | use_collect2=yes | |
2671 | ;; | |
2672 | ns32k-tek6100-bsd*) | |
2673 | tm_file=ns32k/tek6100.h | |
46f18e7b RK |
2674 | use_collect2=yes |
2675 | ;; | |
2676 | ns32k-tek6200-bsd*) | |
2677 | tm_file=ns32k/tek6200.h | |
46f18e7b RK |
2678 | use_collect2=yes |
2679 | ;; | |
2680 | # This has not been updated to GCC 2. | |
2681 | # ns32k-ns-genix*) | |
61536478 | 2682 | # xm_defines=USG |
46f18e7b RK |
2683 | # xmake_file=ns32k/x-genix |
2684 | # tm_file=ns32k/genix.h | |
46f18e7b RK |
2685 | # use_collect2=yes |
2686 | # ;; | |
2687 | ns32k-merlin-*) | |
2688 | tm_file=ns32k/merlin.h | |
2689 | use_collect2=yes | |
2690 | ;; | |
2691 | ns32k-pc532-mach*) | |
2692 | tm_file=ns32k/pc532-mach.h | |
2693 | use_collect2=yes | |
2694 | ;; | |
2695 | ns32k-pc532-minix*) | |
2696 | tm_file=ns32k/pc532-min.h | |
61536478 JL |
2697 | xm_file="ns32k/xm-pc532-min.h ${xm-file}" |
2698 | xm_defines=USG | |
46f18e7b RK |
2699 | use_collect2=yes |
2700 | ;; | |
58600d24 | 2701 | ns32k-*-netbsd*) |
46f18e7b | 2702 | tm_file=ns32k/netbsd.h |
641d4216 | 2703 | xm_file="ns32k/xm-netbsd.h ${xm_file}" |
be1ed94f | 2704 | # On NetBSD, the headers are already okay, except for math.h. |
32f65aa0 | 2705 | fixincludes=fixinc.wrap |
e47f44f4 | 2706 | tmake_file=t-netbsd |
46f18e7b RK |
2707 | ;; |
2708 | pdp11-*-bsd) | |
2709 | tm_file="${tm_file} pdp11/2bsd.h" | |
2710 | ;; | |
2711 | pdp11-*-*) | |
2712 | ;; | |
1b4a979b ME |
2713 | ns32k-*-openbsd*) |
2714 | # Nothing special | |
2715 | ;; | |
46f18e7b RK |
2716 | pyramid-*-*) |
2717 | cpu_type=pyr | |
2718 | xmake_file=pyr/x-pyr | |
2719 | use_collect2=yes | |
2720 | ;; | |
2721 | romp-*-aos*) | |
2722 | use_collect2=yes | |
2723 | ;; | |
2724 | romp-*-mach*) | |
2725 | xmake_file=romp/x-mach | |
2726 | use_collect2=yes | |
2727 | ;; | |
1b4a979b ME |
2728 | romp-*-openbsd*) |
2729 | # Nothing special | |
2730 | ;; | |
2731 | powerpc-*-openbsd*) | |
2732 | tmake_file="${tmake_file} rs6000/t-rs6000 rs6000/t-openbsd" | |
2733 | xmake_file=none | |
2734 | ;; | |
c55dcc7d FF |
2735 | powerpc-*-beos*) |
2736 | cpu_type=rs6000 | |
2737 | tm_file=rs6000/beos.h | |
2738 | xm_file=rs6000/xm-beos.h | |
2739 | tmake_file=rs6000/t-beos | |
2740 | xmake_file=rs6000/x-beos | |
2741 | ;; | |
46f18e7b RK |
2742 | powerpc-*-sysv* | powerpc-*-elf*) |
2743 | tm_file=rs6000/sysv4.h | |
61536478 JL |
2744 | xm_file="xm-siglist.h rs6000/xm-sysv4.h" |
2745 | xm_defines="USG POSIX" | |
46f18e7b | 2746 | extra_headers=ppc-asm.h |
75bffa71 | 2747 | if test x$gas = xyes |
46f18e7b RK |
2748 | then |
2749 | tmake_file="rs6000/t-ppcos rs6000/t-ppccomm" | |
2750 | else | |
2751 | tmake_file="rs6000/t-ppc rs6000/t-ppccomm" | |
2752 | fi | |
2753 | xmake_file=rs6000/x-sysv4 | |
2754 | ;; | |
2755 | powerpc-*-eabiaix*) | |
2756 | tm_file=rs6000/eabiaix.h | |
2757 | tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm" | |
2758 | fixincludes=Makefile.in | |
2759 | extra_headers=ppc-asm.h | |
2760 | ;; | |
2761 | powerpc-*-eabisim*) | |
2762 | tm_file=rs6000/eabisim.h | |
2763 | tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm" | |
2764 | fixincludes=Makefile.in | |
2765 | extra_headers=ppc-asm.h | |
2766 | ;; | |
2767 | powerpc-*-eabi*) | |
2768 | tm_file=rs6000/eabi.h | |
75bffa71 | 2769 | if test x$gas = xyes |
46f18e7b RK |
2770 | then |
2771 | tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm" | |
2772 | else | |
2773 | tmake_file="rs6000/t-ppc rs6000/t-ppccomm" | |
2774 | fi | |
2775 | fixincludes=Makefile.in | |
2776 | extra_headers=ppc-asm.h | |
2777 | ;; | |
dec3e070 JW |
2778 | powerpc-*-rtems*) |
2779 | tm_file=rs6000/rtems.h | |
75bffa71 | 2780 | if test x$gas = xyes |
46f18e7b | 2781 | then |
dec3e070 | 2782 | tmake_file="rs6000/t-ppcgas t-rtems rs6000/t-ppccomm" |
46f18e7b | 2783 | else |
dec3e070 | 2784 | tmake_file="rs6000/t-ppc t-rtems rs6000/t-ppccomm" |
46f18e7b | 2785 | fi |
46f18e7b | 2786 | fixincludes=Makefile.in |
46f18e7b RK |
2787 | extra_headers=ppc-asm.h |
2788 | ;; | |
ce514f57 FS |
2789 | powerpc-*-linux-gnulibc1) |
2790 | tm_file=rs6000/linux.h | |
2791 | xm_file=rs6000/xm-sysv4.h | |
2792 | out_file=rs6000/rs6000.c | |
75bffa71 | 2793 | if test x$gas = xyes |
ce514f57 FS |
2794 | then |
2795 | tmake_file="rs6000/t-ppcos t-linux t-linux-gnulibc1 rs6000/t-ppccomm" | |
2796 | else | |
2797 | tmake_file="rs6000/t-ppc t-linux t-linux-gnulibc1 rs6000/t-ppccomm" | |
2798 | fi | |
2799 | xmake_file=x-linux | |
2800 | fixincludes=Makefile.in | |
2801 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" | |
2802 | extra_headers=ppc-asm.h | |
75bffa71 | 2803 | if test x$enable_threads = xyes; then |
ce514f57 FS |
2804 | thread_file='posix' |
2805 | fi | |
2806 | ;; | |
844dadc7 | 2807 | powerpc-*-linux-gnu*) |
dec3e070 | 2808 | tm_file=rs6000/linux.h |
61536478 JL |
2809 | xm_file="xm-siglist.h rs6000/xm-sysv4.h" |
2810 | xm_defines="USG ${xm_defines}" | |
dec3e070 | 2811 | out_file=rs6000/rs6000.c |
75bffa71 | 2812 | if test x$gas = xyes |
46f18e7b | 2813 | then |
dec3e070 | 2814 | tmake_file="rs6000/t-ppcos t-linux rs6000/t-ppccomm" |
46f18e7b | 2815 | else |
dec3e070 | 2816 | tmake_file="rs6000/t-ppc t-linux rs6000/t-ppccomm" |
46f18e7b | 2817 | fi |
d7308c0c | 2818 | xmake_file=x-linux |
dec3e070 | 2819 | fixincludes=Makefile.in |
d7308c0c | 2820 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" |
46f18e7b | 2821 | extra_headers=ppc-asm.h |
75bffa71 | 2822 | if test x$enable_threads = xyes; then |
d7308c0c RK |
2823 | thread_file='posix' |
2824 | fi | |
46f18e7b | 2825 | ;; |
7cc34889 | 2826 | powerpc-wrs-vxworks*) |
46f18e7b | 2827 | cpu_type=rs6000 |
61536478 JL |
2828 | xm_file="xm-siglist.h rs6000/xm-sysv4.h" |
2829 | xm_defines="USG POSIX" | |
46f18e7b RK |
2830 | tm_file=rs6000/vxppc.h |
2831 | tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm" | |
2832 | extra_headers=ppc-asm.h | |
7cc34889 | 2833 | thread_file='vxworks' |
46f18e7b RK |
2834 | ;; |
2835 | powerpcle-*-sysv* | powerpcle-*-elf*) | |
2836 | tm_file=rs6000/sysv4le.h | |
61536478 JL |
2837 | xm_file="xm-siglist.h rs6000/xm-sysv4.h" |
2838 | xm_defines="USG POSIX" | |
75bffa71 | 2839 | if test x$gas = xyes |
46f18e7b RK |
2840 | then |
2841 | tmake_file="rs6000/t-ppcos rs6000/t-ppccomm" | |
2842 | else | |
2843 | tmake_file="rs6000/t-ppc rs6000/t-ppccomm" | |
2844 | fi | |
2845 | xmake_file=rs6000/x-sysv4 | |
2846 | extra_headers=ppc-asm.h | |
2847 | ;; | |
2848 | powerpcle-*-eabisim*) | |
2849 | tm_file=rs6000/eabilesim.h | |
2850 | tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm" | |
2851 | fixincludes=Makefile.in | |
2852 | extra_headers=ppc-asm.h | |
2853 | ;; | |
2854 | powerpcle-*-eabi*) | |
2855 | tm_file=rs6000/eabile.h | |
75bffa71 | 2856 | if test x$gas = xyes |
46f18e7b RK |
2857 | then |
2858 | tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm" | |
2859 | else | |
2860 | tmake_file="rs6000/t-ppc rs6000/t-ppccomm" | |
2861 | fi | |
2862 | fixincludes=Makefile.in | |
2863 | extra_headers=ppc-asm.h | |
2864 | ;; | |
2865 | powerpcle-*-winnt* ) | |
2866 | tm_file=rs6000/win-nt.h | |
2867 | tmake_file=rs6000/t-winnt | |
2868 | # extra_objs=pe.o | |
2869 | fixincludes=Makefile.in | |
75bffa71 | 2870 | if test x$enable_threads = xyes; then |
0bbb1697 RK |
2871 | thread_file='win32' |
2872 | fi | |
46f18e7b RK |
2873 | extra_headers=ppc-asm.h |
2874 | ;; | |
cae21ae8 GN |
2875 | powerpcle-*-pe | powerpcle-*-cygwin*) |
2876 | tm_file=rs6000/cygwin.h | |
2877 | xm_file="rs6000/xm-cygwin.h ${xm_file}" | |
46f18e7b | 2878 | tmake_file=rs6000/t-winnt |
cae21ae8 | 2879 | xmake_file=rs6000/x-cygwin |
46f18e7b RK |
2880 | # extra_objs=pe.o |
2881 | fixincludes=Makefile.in | |
75bffa71 | 2882 | if test x$enable_threads = xyes; then |
0bbb1697 RK |
2883 | thread_file='win32' |
2884 | fi | |
46f18e7b RK |
2885 | exeext=.exe |
2886 | extra_headers=ppc-asm.h | |
2887 | ;; | |
2888 | powerpcle-*-solaris2*) | |
2889 | tm_file=rs6000/sol2.h | |
61536478 JL |
2890 | xm_file="xm-siglist.h rs6000/xm-sysv4.h" |
2891 | xm_defines="USG POSIX" | |
75bffa71 | 2892 | if test x$gas = xyes |
46f18e7b RK |
2893 | then |
2894 | tmake_file="rs6000/t-ppcos rs6000/t-ppccomm" | |
2895 | else | |
2896 | tmake_file="rs6000/t-ppc rs6000/t-ppccomm" | |
2897 | fi | |
2898 | xmake_file=rs6000/x-sysv4 | |
61536478 | 2899 | case $machine in |
75bffa71 ILT |
2900 | changequote(,)dnl |
2901 | *-*-solaris2.[0-4]) | |
2902 | changequote([,])dnl | |
61536478 JL |
2903 | fixincludes=fixinc.svr4;; |
2904 | *) | |
32f65aa0 | 2905 | fixincludes=fixinc.wrap;; |
61536478 | 2906 | esac |
46f18e7b RK |
2907 | extra_headers=ppc-asm.h |
2908 | ;; | |
75bffa71 ILT |
2909 | changequote(,)dnl |
2910 | rs6000-ibm-aix3.[01]*) | |
2911 | changequote([,])dnl | |
46f18e7b RK |
2912 | tm_file=rs6000/aix31.h |
2913 | xmake_file=rs6000/x-aix31 | |
2914 | use_collect2=yes | |
2915 | ;; | |
75bffa71 ILT |
2916 | changequote(,)dnl |
2917 | rs6000-ibm-aix3.2.[456789]* | powerpc-ibm-aix3.2.[456789]*) | |
2918 | changequote([,])dnl | |
46f18e7b | 2919 | tm_file=rs6000/aix3newas.h |
75bffa71 | 2920 | if test x$host != x$target |
46f18e7b RK |
2921 | then |
2922 | tmake_file=rs6000/t-xnewas | |
2923 | else | |
2924 | tmake_file=rs6000/t-newas | |
2925 | fi | |
2926 | use_collect2=yes | |
2927 | ;; | |
75bffa71 | 2928 | changequote(,)dnl |
05cea40f | 2929 | rs6000-ibm-aix4.[12]* | powerpc-ibm-aix4.[12]*) |
75bffa71 | 2930 | changequote([,])dnl |
20fced2c | 2931 | if test "$gnu_ld" = yes |
d202e8aa | 2932 | then |
20fced2c MM |
2933 | tm_file=rs6000/aix41-gld.h |
2934 | else | |
2935 | tm_file=rs6000/aix41.h | |
2936 | fi | |
75bffa71 | 2937 | if test x$host != x$target |
46f18e7b RK |
2938 | then |
2939 | tmake_file=rs6000/t-xnewas | |
2940 | else | |
2941 | tmake_file=rs6000/t-newas | |
2942 | fi | |
a260abc9 DE |
2943 | xmake_file=rs6000/x-aix41 |
2944 | use_collect2=yes | |
2945 | ;; | |
75bffa71 ILT |
2946 | changequote(,)dnl |
2947 | rs6000-ibm-aix4.[3456789].* | powerpc-ibm-aix4.[3456789].*) | |
2948 | changequote([,])dnl | |
a260abc9 | 2949 | tm_file=rs6000/aix43.h |
75bffa71 | 2950 | if test x$host != x$target |
a260abc9 DE |
2951 | then |
2952 | tmake_file=rs6000/t-xaix43 | |
2953 | else | |
2954 | tmake_file=rs6000/t-aix43 | |
2955 | fi | |
2956 | xmake_file=rs6000/x-aix43 | |
2957 | use_collect2=yes | |
2958 | ;; | |
75bffa71 ILT |
2959 | changequote(,)dnl |
2960 | rs6000-ibm-aix[56789].* | powerpc-ibm-aix[56789].*) | |
2961 | changequote([,])dnl | |
a260abc9 | 2962 | tm_file=rs6000/aix43.h |
75bffa71 | 2963 | if test x$host != x$target |
a260abc9 DE |
2964 | then |
2965 | tmake_file=rs6000/t-xaix43 | |
2966 | else | |
2967 | tmake_file=rs6000/t-aix43 | |
2968 | fi | |
2969 | xmake_file=rs6000/x-aix43 | |
46f18e7b RK |
2970 | use_collect2=yes |
2971 | ;; | |
2972 | rs6000-ibm-aix*) | |
2973 | use_collect2=yes | |
2974 | ;; | |
2975 | rs6000-bull-bosx) | |
2976 | use_collect2=yes | |
2977 | ;; | |
2978 | rs6000-*-mach*) | |
2979 | tm_file=rs6000/mach.h | |
61536478 | 2980 | xm_file="${xm_file} rs6000/xm-mach.h" |
46f18e7b RK |
2981 | xmake_file=rs6000/x-mach |
2982 | use_collect2=yes | |
2983 | ;; | |
2984 | rs6000-*-lynxos*) | |
2985 | tm_file=rs6000/lynx.h | |
2986 | xm_file=rs6000/xm-lynx.h | |
2987 | tmake_file=rs6000/t-rs6000 | |
2988 | xmake_file=rs6000/x-lynx | |
2989 | use_collect2=yes | |
2990 | ;; | |
2991 | sh-*-elf*) | |
2992 | tm_file=sh/elf.h | |
2993 | float_format=sh | |
2994 | ;; | |
b098f56d JS |
2995 | sh-*-rtemself*) |
2996 | tmake_file="sh/t-sh t-rtems" | |
2997 | tm_file=sh/rtemself.h | |
2998 | float_format=sh | |
2999 | ;; | |
5d84b57e JS |
3000 | sh-*-rtems*) |
3001 | tmake_file="sh/t-sh t-rtems" | |
3002 | tm_file=sh/rtems.h | |
3003 | float_format=sh | |
3004 | ;; | |
46f18e7b RK |
3005 | sh-*-*) |
3006 | float_format=sh | |
3007 | ;; | |
3008 | sparc-tti-*) | |
3009 | tm_file=sparc/pbd.h | |
61536478 JL |
3010 | xm_file="xm-alloca.h ${xm_file}" |
3011 | xm_defines=USG | |
46f18e7b RK |
3012 | ;; |
3013 | sparc-wrs-vxworks* | sparclite-wrs-vxworks*) | |
3014 | tm_file=sparc/vxsparc.h | |
3015 | tmake_file=sparc/t-vxsparc | |
3016 | use_collect2=yes | |
7cc34889 | 3017 | thread_file='vxworks' |
46f18e7b RK |
3018 | ;; |
3019 | sparc-*-aout*) | |
3020 | tmake_file=sparc/t-sparcbare | |
3021 | tm_file="sparc/aout.h libgloss.h" | |
3022 | ;; | |
3023 | sparc-*-netbsd*) | |
3024 | tm_file=sparc/netbsd.h | |
be1ed94f | 3025 | # On NetBSD, the headers are already okay, except for math.h. |
32f65aa0 | 3026 | fixincludes=fixinc.wrap |
e47f44f4 | 3027 | tmake_file=t-netbsd |
46f18e7b | 3028 | ;; |
1b4a979b ME |
3029 | sparc-*-openbsd*) |
3030 | # we need collect2 until our bug is fixed... | |
3031 | use_collect2=yes | |
3032 | ;; | |
46f18e7b RK |
3033 | sparc-*-bsd*) |
3034 | tm_file=sparc/bsd.h | |
3035 | ;; | |
ac52b80b DE |
3036 | sparc-*-elf*) |
3037 | tm_file=sparc/elf.h | |
3038 | tmake_file=sparc/t-elf | |
3039 | extra_parts="crti.o crtn.o crtbegin.o crtend.o" | |
3040 | #float_format=i128 | |
3041 | float_format=i64 | |
3042 | ;; | |
956d6950 | 3043 | sparc-*-linux-gnuaout*) # Sparc's running GNU/Linux, a.out |
61536478 | 3044 | xm_file="${xm_file} sparc/xm-linux.h" |
46f18e7b RK |
3045 | tm_file=sparc/linux-aout.h |
3046 | xmake_file=x-linux | |
3047 | fixincludes=Makefile.in #On Linux, the headers are ok already. | |
46f18e7b | 3048 | gnu_ld=yes |
46f18e7b | 3049 | ;; |
956d6950 | 3050 | sparc-*-linux-gnulibc1*) # Sparc's running GNU/Linux, libc5 |
61536478 | 3051 | xm_file="${xm_file} sparc/xm-linux.h" |
2334126e | 3052 | xmake_file=x-linux |
46f18e7b | 3053 | tm_file=sparc/linux.h |
9d1ebd25 | 3054 | tmake_file="t-linux t-linux-gnulibc1" |
9ad03bc1 RK |
3055 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" |
3056 | fixincludes=Makefile.in #On Linux, the headers are ok already. | |
9ad03bc1 RK |
3057 | gnu_ld=yes |
3058 | ;; | |
956d6950 | 3059 | sparc-*-linux-gnu*) # Sparc's running GNU/Linux, libc6 |
61536478 | 3060 | xm_file="${xm_file} sparc/xm-linux.h" |
2334126e | 3061 | xmake_file=x-linux |
9ad03bc1 | 3062 | tm_file=sparc/linux.h |
9d1ebd25 | 3063 | tmake_file="t-linux" |
9ad03bc1 | 3064 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" |
46f18e7b | 3065 | fixincludes=Makefile.in #On Linux, the headers are ok already. |
46f18e7b | 3066 | gnu_ld=yes |
75bffa71 | 3067 | if test x$enable_threads = xyes; then |
9ad03bc1 RK |
3068 | thread_file='posix' |
3069 | fi | |
46f18e7b RK |
3070 | ;; |
3071 | sparc-*-lynxos*) | |
75bffa71 | 3072 | if test x$gas = xyes |
46f18e7b RK |
3073 | then |
3074 | tm_file=sparc/lynx.h | |
3075 | else | |
3076 | tm_file=sparc/lynx-ng.h | |
3077 | fi | |
3078 | xm_file=sparc/xm-lynx.h | |
3079 | tmake_file=sparc/t-sunos41 | |
3080 | xmake_file=x-lynx | |
3081 | ;; | |
3082 | sparc-*-rtems*) | |
3083 | tmake_file="sparc/t-sparcbare t-rtems" | |
3084 | tm_file=sparc/rtems.h | |
3085 | ;; | |
d559a4db DM |
3086 | sparcv9-*-solaris2*) |
3087 | tm_file=sparc/sol2-sld-64.h | |
3088 | xm_file="sparc/xm-sysv4-64.h sparc/xm-sol2.h" | |
3089 | xm_defines="USG POSIX" | |
345a6161 | 3090 | tmake_file="sparc/t-sol2 sparc/t-sol2-64" |
d559a4db DM |
3091 | xmake_file=sparc/x-sysv4 |
3092 | extra_parts="crt1.o crti.o crtn.o gcrt1.o crtbegin.o crtend.o" | |
3093 | fixincludes=fixinc.wrap | |
027ea2a7 | 3094 | float_format=none |
d7496fbb | 3095 | if test x${enable_threads} = x ; then |
d559a4db | 3096 | enable_threads=$have_pthread_h |
d7496fbb | 3097 | if test x${enable_threads} = x ; then |
d559a4db DM |
3098 | enable_threads=$have_thread_h |
3099 | fi | |
3100 | fi | |
d7496fbb DM |
3101 | if test x${enable_threads} = xyes ; then |
3102 | if test x${have_pthread_h} = xyes ; then | |
d559a4db DM |
3103 | thread_file='posix' |
3104 | else | |
3105 | thread_file='solaris' | |
3106 | fi | |
3107 | fi | |
3108 | ;; | |
ab87f8c8 JL |
3109 | sparc-hal-solaris2*) |
3110 | xm_file=sparc/xm-sol2.h | |
3111 | tm_file="sparc/sol2.h sparc/hal.h" | |
3112 | tmake_file="sparc/t-halos sparc/t-sol2" | |
3113 | xmake_file=sparc/x-sysv4 | |
3114 | extra_parts="crt1.o crti.o crtn.o gmon.o crtbegin.o crtend.o" | |
3115 | fixincludes=fixinc.svr4 | |
3116 | broken_install=yes | |
3117 | ;; | |
46f18e7b | 3118 | sparc-*-solaris2*) |
75bffa71 | 3119 | if test x$gnu_ld = xyes |
0a9bdce3 PE |
3120 | then |
3121 | tm_file=sparc/sol2.h | |
3122 | else | |
3123 | tm_file=sparc/sol2-sld.h | |
3124 | fi | |
22ec3928 RE |
3125 | xm_file="xm-siglist.h sparc/xm-sysv4.h sparc/xm-sol2.h" |
3126 | xm_defines="USG POSIX" | |
46f18e7b RK |
3127 | tmake_file=sparc/t-sol2 |
3128 | xmake_file=sparc/x-sysv4 | |
3129 | extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o" | |
61536478 | 3130 | case $machine in |
75bffa71 ILT |
3131 | changequote(,)dnl |
3132 | *-*-solaris2.[0-4]) | |
3133 | changequote([,])dnl | |
027ea2a7 JW |
3134 | fixincludes=fixinc.svr4 |
3135 | float_format=i128 | |
3136 | ;; | |
61536478 | 3137 | *) |
027ea2a7 JW |
3138 | fixincludes=fixinc.wrap |
3139 | float_format=none | |
3140 | ;; | |
61536478 | 3141 | esac |
75bffa71 | 3142 | if test x${enable_threads} = x; then |
f24af81b | 3143 | enable_threads=$have_pthread_h |
75bffa71 | 3144 | if test x${enable_threads} = x; then |
f24af81b TT |
3145 | enable_threads=$have_thread_h |
3146 | fi | |
3147 | fi | |
75bffa71 ILT |
3148 | if test x${enable_threads} = xyes; then |
3149 | if test x${have_pthread_h} = xyes; then | |
f24af81b TT |
3150 | thread_file='posix' |
3151 | else | |
0bbb1697 | 3152 | thread_file='solaris' |
f24af81b | 3153 | fi |
0bbb1697 | 3154 | fi |
46f18e7b RK |
3155 | ;; |
3156 | sparc-*-sunos4.0*) | |
3157 | tm_file=sparc/sunos4.h | |
3158 | tmake_file=sparc/t-sunos40 | |
3159 | use_collect2=yes | |
3160 | ;; | |
3161 | sparc-*-sunos4*) | |
3162 | tm_file=sparc/sunos4.h | |
3163 | tmake_file=sparc/t-sunos41 | |
3164 | use_collect2=yes | |
75bffa71 | 3165 | if test x$gas = xyes; then |
ca55abae JM |
3166 | tm_file="${tm_file} sparc/sun4gas.h" |
3167 | fi | |
46f18e7b RK |
3168 | ;; |
3169 | sparc-*-sunos3*) | |
3170 | tm_file=sparc/sun4o3.h | |
3171 | use_collect2=yes | |
3172 | ;; | |
3173 | sparc-*-sysv4*) | |
3174 | tm_file=sparc/sysv4.h | |
61536478 JL |
3175 | xm_file="xm-siglist.h sparc/xm-sysv4.h" |
3176 | xm_defines="USG POSIX" | |
46f18e7b RK |
3177 | tmake_file=t-svr4 |
3178 | xmake_file=sparc/x-sysv4 | |
3179 | extra_parts="crtbegin.o crtend.o" | |
3180 | ;; | |
3181 | sparc-*-vxsim*) | |
f5963e61 JL |
3182 | xm_file="xm-siglist.h sparc/xm-sysv4.h sparc/xm-sol2.h" |
3183 | xm_defines="USG POSIX" | |
46f18e7b RK |
3184 | tm_file=sparc/vxsim.h |
3185 | tmake_file=sparc/t-vxsparc | |
3186 | xmake_file=sparc/x-sysv4 | |
3187 | ;; | |
3188 | sparclet-*-aout*) | |
3189 | tm_file="sparc/splet.h libgloss.h" | |
3190 | tmake_file=sparc/t-splet | |
3191 | ;; | |
3192 | sparclite-*-coff*) | |
3193 | tm_file="sparc/litecoff.h libgloss.h" | |
3194 | tmake_file=sparc/t-sparclite | |
3195 | ;; | |
3196 | sparclite-*-aout*) | |
3197 | tm_file="sparc/lite.h aoutos.h libgloss.h" | |
3198 | tmake_file=sparc/t-sparclite | |
3199 | ;; | |
3200 | sparc64-*-aout*) | |
3201 | tmake_file=sparc/t-sp64 | |
3202 | tm_file=sparc/sp64-aout.h | |
3203 | ;; | |
3204 | sparc64-*-elf*) | |
3205 | tmake_file=sparc/t-sp64 | |
3206 | tm_file=sparc/sp64-elf.h | |
3207 | extra_parts="crtbegin.o crtend.o" | |
3208 | ;; | |
956d6950 | 3209 | sparc64-*-linux*) # 64-bit Sparc's running GNU/Linux |
345a6161 | 3210 | tmake_file="t-linux sparc/t-linux64" |
2334126e DE |
3211 | xm_file="sparc/xm-sp64.h sparc/xm-linux.h" |
3212 | tm_file=sparc/linux64.h | |
3213 | xmake_file=x-linux | |
956d6950 | 3214 | fixincludes=Makefile.in # The headers are ok already. |
345a6161 | 3215 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" |
2334126e DE |
3216 | gnu_ld=yes |
3217 | ;; | |
46f18e7b RK |
3218 | # This hasn't been upgraded to GCC 2. |
3219 | # tahoe-harris-*) # Harris tahoe, using COFF. | |
3220 | # tm_file=tahoe/harris.h | |
3221 | # ;; | |
3222 | # tahoe-*-bsd*) # tahoe running BSD | |
3223 | # ;; | |
e98e406f NC |
3224 | thumb-*-coff* | thumbel-*-coff*) |
3225 | tm_file=arm/tcoff.h | |
3226 | out_file=arm/thumb.c | |
3227 | xm_file=arm/xm-thumb.h | |
3228 | md_file=arm/thumb.md | |
3229 | tmake_file=arm/t-thumb | |
a717c1f9 | 3230 | fixincludes=Makefile.in # There is nothing to fix |
e98e406f | 3231 | ;; |
46f18e7b RK |
3232 | # This hasn't been upgraded to GCC 2. |
3233 | # tron-*-*) | |
3234 | # cpu_type=gmicro | |
3235 | # use_collect2=yes | |
3236 | # ;; | |
f84271d9 JL |
3237 | v850-*-*) |
3238 | cpu_type=v850 | |
3239 | tm_file="v850/v850.h" | |
3240 | xm_file="v850/xm-v850.h" | |
62db76ee | 3241 | tmake_file=v850/t-v850 |
75bffa71 | 3242 | if test x$stabs = xyes |
f84271d9 JL |
3243 | then |
3244 | tm_file="${tm_file} dbx.h" | |
3245 | fi | |
3246 | use_collect2=no | |
3247 | ;; | |
46f18e7b RK |
3248 | vax-*-bsd*) # vaxen running BSD |
3249 | use_collect2=yes | |
3250 | float_format=vax | |
3251 | ;; | |
3252 | vax-*-sysv*) # vaxen running system V | |
3253 | tm_file="${tm_file} vax/vaxv.h" | |
61536478 | 3254 | xm_defines=USG |
46f18e7b RK |
3255 | float_format=vax |
3256 | ;; | |
3257 | vax-*-netbsd*) | |
3258 | tm_file="${tm_file} netbsd.h vax/netbsd.h" | |
be1ed94f | 3259 | # On NetBSD, the headers are already okay, except for math.h. |
32f65aa0 | 3260 | fixincludes=fixinc.wrap |
e47f44f4 | 3261 | tmake_file=t-netbsd |
46f18e7b RK |
3262 | float_format=vax |
3263 | ;; | |
1b4a979b ME |
3264 | vax-*-openbsd*) |
3265 | tmake_file="${tm_file} vax/t-openbsd" | |
3266 | ;; | |
46f18e7b RK |
3267 | vax-*-ultrix*) # vaxen running ultrix |
3268 | tm_file="${tm_file} vax/ultrix.h" | |
3269 | use_collect2=yes | |
3270 | float_format=vax | |
3271 | ;; | |
3272 | vax-*-vms*) # vaxen running VMS | |
3273 | xm_file=vax/xm-vms.h | |
3274 | tm_file=vax/vms.h | |
3275 | float_format=vax | |
3276 | ;; | |
3277 | vax-*-*) # vax default entry | |
3278 | float_format=vax | |
3279 | ;; | |
3280 | we32k-att-sysv*) | |
3281 | xm_file="${xm_file} xm-svr3" | |
3282 | use_collect2=yes | |
3283 | ;; | |
3284 | *) | |
3285 | echo "Configuration $machine not supported" 1>&2 | |
3286 | exit 1 | |
3287 | ;; | |
3288 | esac | |
3289 | ||
3290 | case $machine in | |
3291 | *-*-linux-gnu*) | |
61536478 | 3292 | ;; # Existing GNU/Linux systems do not use the GNU setup. |
46f18e7b RK |
3293 | *-*-gnu*) |
3294 | # On the GNU system, the setup is just about the same on | |
3295 | # each different CPU. The specific machines that GNU | |
3296 | # supports are matched above and just set $cpu_type. | |
61536478 | 3297 | xm_file="xm-gnu.h ${xm_file}" |
46f18e7b | 3298 | tm_file=${cpu_type}/gnu.h |
6b403743 | 3299 | extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o" |
46f18e7b RK |
3300 | # GNU always uses ELF. |
3301 | elf=yes | |
3302 | # GNU tools are the only tools. | |
3303 | gnu_ld=yes | |
3304 | gas=yes | |
3305 | # On GNU, the headers are already okay. | |
3306 | fixincludes=Makefile.in | |
3307 | xmake_file=x-linux # These details are the same as Linux. | |
3308 | tmake_file=t-gnu # These are not. | |
3309 | ;; | |
3310 | *-*-sysv4*) | |
3311 | fixincludes=fixinc.svr4 | |
3312 | xmake_try_sysv=x-sysv | |
46f18e7b RK |
3313 | install_headers_dir=install-headers-cpio |
3314 | ;; | |
3315 | *-*-sysv*) | |
46f18e7b RK |
3316 | install_headers_dir=install-headers-cpio |
3317 | ;; | |
3318 | esac | |
3319 | ||
61536478 | 3320 | # Distinguish i[34567]86 |
46f18e7b RK |
3321 | # Also, do not run mips-tfile on MIPS if using gas. |
3322 | # Process --with-cpu= for PowerPC/rs6000 | |
3323 | target_cpu_default2= | |
3324 | case $machine in | |
3325 | i486-*-*) | |
3326 | target_cpu_default2=1 | |
3327 | ;; | |
3328 | i586-*-*) | |
3329 | target_cpu_default2=2 | |
3330 | ;; | |
61536478 | 3331 | i686-*-* | i786-*-*) |
46f18e7b RK |
3332 | target_cpu_default2=3 |
3333 | ;; | |
08fc0184 RK |
3334 | alpha*-*-*) |
3335 | case $machine in | |
e9a25f70 | 3336 | alphaev6*) |
44e95b19 | 3337 | target_cpu_default2="MASK_CPU_EV6|MASK_BWX|MASK_CIX|MASK_MAX" |
e9a25f70 JL |
3338 | ;; |
3339 | alphapca56*) | |
fbb5ed67 | 3340 | target_cpu_default2="MASK_CPU_EV5|MASK_BWX|MASK_MAX" |
e9a25f70 | 3341 | ;; |
08fc0184 | 3342 | alphaev56*) |
e9a25f70 | 3343 | target_cpu_default2="MASK_CPU_EV5|MASK_BWX" |
08fc0184 RK |
3344 | ;; |
3345 | alphaev5*) | |
3346 | target_cpu_default2="MASK_CPU_EV5" | |
3347 | ;; | |
3348 | esac | |
3349 | ||
75bffa71 | 3350 | if test x$gas = xyes |
46f18e7b | 3351 | then |
75bffa71 | 3352 | if test "$target_cpu_default2" = "" |
08fc0184 | 3353 | then |
e71c3bb0 | 3354 | target_cpu_default2="MASK_GAS" |
08fc0184 | 3355 | else |
e71c3bb0 | 3356 | target_cpu_default2="${target_cpu_default2}|MASK_GAS" |
08fc0184 | 3357 | fi |
46f18e7b RK |
3358 | fi |
3359 | ;; | |
956d6950 JL |
3360 | arm*-*-*) |
3361 | case "x$with_cpu" in | |
3362 | x) | |
3363 | # The most generic | |
3364 | target_cpu_default2="TARGET_CPU_generic" | |
3365 | ;; | |
3366 | ||
3367 | # Distinguish cores, and major variants | |
3368 | # arm7m doesn't exist, but D & I don't affect code | |
3369 | xarm[23678] | xarm250 | xarm[67][01]0 \ | |
3370 | | xarm7m | xarm7dm | xarm7dmi | xarm7tdmi \ | |
3371 | | xarm7100 | xarm7500 | xarm7500fe | xarm810 \ | |
3372 | | xstrongarm | xstrongarm110) | |
3373 | target_cpu_default2="TARGET_CPU_$with_cpu" | |
3374 | ;; | |
3375 | ||
3376 | xyes | xno) | |
3377 | echo "--with-cpu must be passed a value" 1>&2 | |
3378 | exit 1 | |
3379 | ;; | |
3380 | ||
3381 | *) | |
75bffa71 | 3382 | if test x$pass2done = xyes |
956d6950 JL |
3383 | then |
3384 | echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2 | |
3385 | exit 1 | |
3386 | fi | |
3387 | ;; | |
3388 | esac | |
3389 | ;; | |
3390 | ||
46f18e7b | 3391 | mips*-*-ecoff* | mips*-*-elf*) |
75bffa71 | 3392 | if test x$gas = xyes |
46f18e7b | 3393 | then |
75bffa71 | 3394 | if test x$gnu_ld = xyes |
46f18e7b RK |
3395 | then |
3396 | target_cpu_default2=20 | |
3397 | else | |
3398 | target_cpu_default2=16 | |
3399 | fi | |
3400 | fi | |
3401 | ;; | |
3402 | mips*-*-*) | |
75bffa71 | 3403 | if test x$gas = xyes |
46f18e7b RK |
3404 | then |
3405 | target_cpu_default2=16 | |
3406 | fi | |
3407 | ;; | |
3408 | powerpc*-*-* | rs6000-*-*) | |
3409 | case "x$with_cpu" in | |
3410 | x) | |
3411 | ;; | |
3412 | ||
3413 | xcommon | xpower | xpower2 | xpowerpc | xrios \ | |
52cddadb MM |
3414 | | xrios1 | xrios2 | xrsc | xrsc1 \ |
3415 | | x601 | x602 | x603 | x603e | x604 | x604e | x620 \ | |
507ba956 | 3416 | | xec603e | x740 | x750 | x401 \ |
52cddadb | 3417 | | x403 | x505 | x801 | x821 | x823 | x860) |
f24b370a | 3418 | target_cpu_default2="\"$with_cpu\"" |
46f18e7b RK |
3419 | ;; |
3420 | ||
3421 | xyes | xno) | |
3422 | echo "--with-cpu must be passed a value" 1>&2 | |
3423 | exit 1 | |
3424 | ;; | |
3425 | ||
3426 | *) | |
75bffa71 | 3427 | if test x$pass2done = xyes |
956d6950 JL |
3428 | then |
3429 | echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2 | |
3430 | exit 1 | |
3431 | fi | |
46f18e7b RK |
3432 | ;; |
3433 | esac | |
3434 | ;; | |
3435 | sparc*-*-*) | |
3436 | case ".$with_cpu" in | |
3437 | .) | |
3438 | target_cpu_default2=TARGET_CPU_"`echo $machine | sed 's/-.*$//'`" | |
3439 | ;; | |
8947065c | 3440 | .supersparc | .hypersparc | .ultrasparc | .v7 | .v8 | .v9) |
46f18e7b RK |
3441 | target_cpu_default2="TARGET_CPU_$with_cpu" |
3442 | ;; | |
3443 | *) | |
75bffa71 | 3444 | if test x$pass2done = xyes |
956d6950 JL |
3445 | then |
3446 | echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2 | |
3447 | exit 1 | |
3448 | fi | |
46f18e7b RK |
3449 | ;; |
3450 | esac | |
3451 | ;; | |
3452 | esac | |
3453 | ||
75bffa71 | 3454 | if test "$target_cpu_default2" != "" |
46f18e7b | 3455 | then |
75bffa71 | 3456 | if test "$target_cpu_default" != "" |
46f18e7b RK |
3457 | then |
3458 | target_cpu_default="(${target_cpu_default}|${target_cpu_default2})" | |
3459 | else | |
3460 | target_cpu_default=$target_cpu_default2 | |
3461 | fi | |
3462 | fi | |
3463 | ||
3464 | # No need for collect2 if we have the GNU linker. | |
d460fb3c JM |
3465 | # Actually, there is now; GNU ld doesn't handle the EH info or |
3466 | # collecting for shared libraries. | |
ca8c3b37 JM |
3467 | #case x$gnu_ld in |
3468 | #xyes) | |
3469 | # use_collect2= | |
3470 | # ;; | |
3471 | #esac | |
46f18e7b RK |
3472 | |
3473 | # Save data on machine being used to compile GCC in build_xm_file. | |
3474 | # Save data on host machine in vars host_xm_file and host_xmake_file. | |
75bffa71 | 3475 | if test x$pass1done = x |
46f18e7b | 3476 | then |
75bffa71 | 3477 | if test x"$xm_file" = x |
46f18e7b RK |
3478 | then build_xm_file=$cpu_type/xm-$cpu_type.h |
3479 | else build_xm_file=$xm_file | |
3480 | fi | |
61536478 | 3481 | build_xm_defines=$xm_defines |
46f18e7b RK |
3482 | build_install_headers_dir=$install_headers_dir |
3483 | build_exeext=$exeext | |
3484 | pass1done=yes | |
3485 | else | |
75bffa71 | 3486 | if test x$pass2done = x |
46f18e7b | 3487 | then |
75bffa71 | 3488 | if test x"$xm_file" = x |
46f18e7b RK |
3489 | then host_xm_file=$cpu_type/xm-$cpu_type.h |
3490 | else host_xm_file=$xm_file | |
3491 | fi | |
61536478 | 3492 | host_xm_defines=$xm_defines |
75bffa71 | 3493 | if test x"$xmake_file" = x |
46f18e7b RK |
3494 | then xmake_file=$cpu_type/x-$cpu_type |
3495 | fi | |
3496 | host_xmake_file="$xmake_file" | |
3497 | host_truncate_target=$truncate_target | |
3498 | host_extra_gcc_objs=$extra_gcc_objs | |
3499 | host_extra_objs=$extra_host_objs | |
6e26218f | 3500 | host_exeext=$exeext |
46f18e7b RK |
3501 | pass2done=yes |
3502 | fi | |
3503 | fi | |
3504 | done | |
3505 | ||
3506 | extra_objs="${host_extra_objs} ${extra_objs}" | |
3507 | ||
3508 | # Default the target-machine variables that were not explicitly set. | |
75bffa71 | 3509 | if test x"$tm_file" = x |
46f18e7b RK |
3510 | then tm_file=$cpu_type/$cpu_type.h; fi |
3511 | ||
75bffa71 | 3512 | if test x$extra_headers = x |
46f18e7b RK |
3513 | then extra_headers=; fi |
3514 | ||
75bffa71 | 3515 | if test x"$xm_file" = x |
46f18e7b RK |
3516 | then xm_file=$cpu_type/xm-$cpu_type.h; fi |
3517 | ||
75bffa71 | 3518 | if test x$md_file = x |
e98e406f | 3519 | then md_file=$cpu_type/$cpu_type.md; fi |
46f18e7b | 3520 | |
75bffa71 | 3521 | if test x$out_file = x |
46f18e7b RK |
3522 | then out_file=$cpu_type/$cpu_type.c; fi |
3523 | ||
75bffa71 | 3524 | if test x"$tmake_file" = x |
46f18e7b RK |
3525 | then tmake_file=$cpu_type/t-$cpu_type |
3526 | fi | |
3527 | ||
90e6a802 RL |
3528 | if test x"$dwarf2" = xyes |
3529 | then tm_file="tm-dwarf2.h $tm_file" | |
3530 | fi | |
3531 | ||
75bffa71 | 3532 | if test x$float_format = x |
46f18e7b RK |
3533 | then float_format=i64 |
3534 | fi | |
3535 | ||
027ea2a7 JW |
3536 | if test $float_format = none |
3537 | then float_h_file=Makefile.in | |
3538 | else float_h_file=float-$float_format.h | |
3539 | fi | |
3540 | ||
75bffa71 | 3541 | if test x$enable_haifa = x |
128f7968 RH |
3542 | then |
3543 | case $target in | |
18cae839 | 3544 | alpha*-* | hppa*-* | powerpc*-* | rs6000-* | *sparc*-* | m32r*-*) |
128f7968 RH |
3545 | enable_haifa=yes;; |
3546 | esac | |
3547 | fi | |
3548 | ||
9fc9b82a L |
3549 | # Handle cpp installation. |
3550 | if [[ x$enable_cpp != x ]] | |
3551 | then | |
3552 | tmake_file="$tmake_file t-install-cpp" | |
3553 | fi | |
3554 | ||
46f18e7b RK |
3555 | # Say what files are being used for the output code and MD file. |
3556 | echo "Using \`$srcdir/config/$out_file' to output insns." | |
3557 | echo "Using \`$srcdir/config/$md_file' as machine description file." | |
3558 | ||
3559 | count=a | |
3560 | for f in $tm_file; do | |
3561 | count=${count}x | |
3562 | done | |
75bffa71 | 3563 | if test $count = ax; then |
46f18e7b RK |
3564 | echo "Using \`$srcdir/config/$tm_file' as target machine macro file." |
3565 | else | |
3566 | echo "Using the following target machine macro files:" | |
3567 | for f in $tm_file; do | |
3568 | echo " $srcdir/config/$f" | |
3569 | done | |
3570 | fi | |
3571 | ||
3572 | count=a | |
3573 | for f in $host_xm_file; do | |
3574 | count=${count}x | |
3575 | done | |
75bffa71 | 3576 | if test $count = ax; then |
46f18e7b RK |
3577 | echo "Using \`$srcdir/config/$host_xm_file' as host machine macro file." |
3578 | else | |
3579 | echo "Using the following host machine macro files:" | |
3580 | for f in $host_xm_file; do | |
3581 | echo " $srcdir/config/$f" | |
3582 | done | |
3583 | fi | |
3584 | ||
75bffa71 | 3585 | if test "$host_xm_file" != "$build_xm_file"; then |
46f18e7b RK |
3586 | count=a |
3587 | for f in $build_xm_file; do | |
3588 | count=${count}x | |
3589 | done | |
75bffa71 | 3590 | if test $count = ax; then |
46f18e7b RK |
3591 | echo "Using \`$srcdir/config/$build_xm_file' as build machine macro file." |
3592 | else | |
3593 | echo "Using the following build machine macro files:" | |
3594 | for f in $build_xm_file; do | |
3595 | echo " $srcdir/config/$f" | |
3596 | done | |
3597 | fi | |
3598 | fi | |
3599 | ||
75bffa71 ILT |
3600 | if test x$thread_file = x; then |
3601 | if test x$target_thread_file != x; then | |
a851212a JW |
3602 | thread_file=$target_thread_file |
3603 | else | |
3604 | thread_file='single' | |
3605 | fi | |
46f18e7b | 3606 | fi |
46f18e7b RK |
3607 | |
3608 | # Set up the header files. | |
3609 | # $links is the list of header files to create. | |
3610 | # $vars is the list of shell variables with file names to include. | |
b7cb92ad | 3611 | # auto-host.h is the file containing items generated by autoconf and is |
e9a25f70 | 3612 | # the first file included by config.h. |
61536478 | 3613 | null_defines= |
0056a9b5 | 3614 | host_xm_file="auto-host.h gansidecl.h ${host_xm_file}" |
db81d74a | 3615 | |
b7cb92ad | 3616 | # If host=build, it is correct to have hconfig include auto-host.h |
db81d74a RH |
3617 | # as well. If host!=build, we are in error and need to do more |
3618 | # work to find out the build config parameters. | |
75bffa71 | 3619 | if test x$host = x$build |
db81d74a | 3620 | then |
0056a9b5 | 3621 | build_xm_file="auto-host.h gansidecl.h ${build_xm_file}" |
b7cb92ad JL |
3622 | else |
3623 | # We create a subdir, then run autoconf in the subdir. | |
3624 | # To prevent recursion we set host and build for the new | |
3625 | # invocation of configure to the build for this invocation | |
3626 | # of configure. | |
3627 | tempdir=build.$$ | |
3628 | rm -rf $tempdir | |
3629 | mkdir $tempdir | |
3630 | cd $tempdir | |
3631 | case ${srcdir} in | |
3632 | /*) realsrcdir=${srcdir};; | |
3633 | *) realsrcdir=../${srcdir};; | |
3634 | esac | |
fe81dd69 | 3635 | CC=${CC_FOR_BUILD} ${realsrcdir}/configure \ |
b7cb92ad JL |
3636 | --target=$target --host=$build --build=$build |
3637 | ||
3638 | # We just finished tests for the build machine, so rename | |
3639 | # the file auto-build.h in the gcc directory. | |
3640 | mv auto-host.h ../auto-build.h | |
3641 | cd .. | |
3642 | rm -rf $tempdir | |
0056a9b5 | 3643 | build_xm_file="auto-build.h gansidecl.h ${build_xm_file}" |
db81d74a RH |
3644 | fi |
3645 | ||
0056a9b5 KG |
3646 | xm_file="gansidecl.h ${xm_file}" |
3647 | tm_file="gansidecl.h ${tm_file}" | |
3648 | ||
46f18e7b | 3649 | vars="host_xm_file tm_file xm_file build_xm_file" |
e9a25f70 | 3650 | links="config.h tm.h tconfig.h hconfig.h" |
61536478 | 3651 | defines="host_xm_defines null_defines xm_defines build_xm_defines" |
46f18e7b RK |
3652 | |
3653 | rm -f config.bak | |
75bffa71 | 3654 | if test -f config.status; then mv -f config.status config.bak; fi |
46f18e7b RK |
3655 | |
3656 | # Make the links. | |
75bffa71 | 3657 | while test -n "$vars" |
46f18e7b | 3658 | do |
46f18e7b RK |
3659 | set $vars; var=$1; shift; vars=$* |
3660 | set $links; link=$1; shift; links=$* | |
61536478 | 3661 | set $defines; define=$1; shift; defines=$* |
46f18e7b RK |
3662 | |
3663 | rm -f $link | |
3664 | ||
3665 | # Define TARGET_CPU_DEFAULT if the system wants one. | |
3666 | # This substitutes for lots of *.h files. | |
75bffa71 | 3667 | if test "$target_cpu_default" != "" -a $link = tm.h |
46f18e7b | 3668 | then |
8fbf199e | 3669 | echo "#define TARGET_CPU_DEFAULT ($target_cpu_default)" >>$link |
46f18e7b RK |
3670 | fi |
3671 | ||
3672 | for file in `eval echo '$'$var`; do | |
ab87f8c8 JL |
3673 | case $file in |
3674 | auto-config.h) | |
3675 | ;; | |
3676 | *) | |
3677 | echo '#ifdef IN_GCC' >>$link | |
3678 | ;; | |
3679 | esac | |
46f18e7b | 3680 | echo "#include \"$file\"" >>$link |
ab87f8c8 JL |
3681 | case $file in |
3682 | auto-config.h) | |
3683 | ;; | |
3684 | *) | |
3685 | echo '#endif' >>$link | |
3686 | ;; | |
3687 | esac | |
46f18e7b | 3688 | done |
61536478 JL |
3689 | |
3690 | for def in `eval echo '$'$define`; do | |
3691 | echo "#ifndef $def" >>$link | |
3692 | echo "#define $def" >>$link | |
3693 | echo "#endif" >>$link | |
3694 | done | |
46f18e7b RK |
3695 | done |
3696 | ||
3697 | # Truncate the target if necessary | |
75bffa71 | 3698 | if test x$host_truncate_target != x; then |
46f18e7b RK |
3699 | target=`echo $target | sed -e 's/\(..............\).*/\1/'` |
3700 | fi | |
3701 | ||
f1943b77 | 3702 | # Get the version trigger filename from the toplevel |
75bffa71 | 3703 | if test "${with_gcc_version_trigger+set}" = set; then |
f1943b77 MH |
3704 | gcc_version_trigger=$with_gcc_version_trigger |
3705 | else | |
3706 | gcc_version_trigger=${srcdir}/version.c | |
3707 | fi | |
75bffa71 ILT |
3708 | changequote(,)dnl |
3709 | gcc_version=`sed -e 's/.*\"\([^ \"]*\)[ \"].*/\1/' < ${gcc_version_trigger}` | |
3710 | changequote([,])dnl | |
46f18e7b | 3711 | |
ab87f8c8 JL |
3712 | # Internationalization |
3713 | PACKAGE=gcc | |
3714 | VERSION="$gcc_version" | |
3715 | AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE") | |
3716 | AC_DEFINE_UNQUOTED(VERSION, "$VERSION") | |
3717 | AC_SUBST(PACKAGE) | |
3718 | AC_SUBST(VERSION) | |
3719 | ||
3720 | ALL_LINGUAS="en_UK" | |
3721 | ||
3722 | # NLS support is still experimental, so disable it by default for now. | |
3723 | AC_ARG_ENABLE(nls, | |
3724 | [ --enable-nls use Native Language Support (disabled by default)], | |
3725 | , enable_nls=no) | |
3726 | ||
3727 | AM_GNU_GETTEXT | |
3728 | XGETTEXT="AWK='$AWK' \$(SHELL) \$(top_srcdir)/exgettext $XGETTEXT" | |
3729 | ||
7fa10b25 RK |
3730 | # Get an absolute path to the GCC top-level source directory |
3731 | holddir=`pwd` | |
3732 | cd $srcdir | |
3733 | topdir=`pwd` | |
3734 | cd $holddir | |
3735 | ||
af5e4ada | 3736 | # Conditionalize the makefile for this host machine. |
94f42018 DE |
3737 | # Make-host contains the concatenation of all host makefile fragments |
3738 | # [there can be more than one]. This file is built by configure.frag. | |
3739 | host_overrides=Make-host | |
af5e4ada | 3740 | dep_host_xmake_file= |
94f42018 DE |
3741 | for f in .. ${host_xmake_file} |
3742 | do | |
75bffa71 | 3743 | if test -f ${srcdir}/config/$f |
94f42018 DE |
3744 | then |
3745 | dep_host_xmake_file="${dep_host_xmake_file} ${srcdir}/config/$f" | |
3746 | fi | |
3747 | done | |
46f18e7b | 3748 | |
af5e4ada | 3749 | # Conditionalize the makefile for this target machine. |
94f42018 DE |
3750 | # Make-target contains the concatenation of all host makefile fragments |
3751 | # [there can be more than one]. This file is built by configure.frag. | |
3752 | target_overrides=Make-target | |
af5e4ada | 3753 | dep_tmake_file= |
94f42018 DE |
3754 | for f in .. ${tmake_file} |
3755 | do | |
75bffa71 | 3756 | if test -f ${srcdir}/config/$f |
94f42018 DE |
3757 | then |
3758 | dep_tmake_file="${dep_tmake_file} ${srcdir}/config/$f" | |
3759 | fi | |
3760 | done | |
5891b37d | 3761 | |
af5e4ada DE |
3762 | # If the host doesn't support symlinks, modify CC in |
3763 | # FLAGS_TO_PASS so CC="stage1/xgcc -Bstage1/" works. | |
3764 | # Otherwise, we can use "CC=$(CC)". | |
3765 | rm -f symtest.tem | |
61536478 | 3766 | if $symbolic_link $srcdir/gcc.c symtest.tem 2>/dev/null |
af5e4ada DE |
3767 | then |
3768 | cc_set_by_configure="\$(CC)" | |
3769 | stage_prefix_set_by_configure="\$(STAGE_PREFIX)" | |
3770 | else | |
61536478 JL |
3771 | rm -f symtest.tem |
3772 | if cp -p $srcdir/gcc.c symtest.tem 2>/dev/null | |
3773 | then | |
3774 | symbolic_link="cp -p" | |
3775 | else | |
3776 | symbolic_link="cp" | |
3777 | fi | |
af5e4ada DE |
3778 | cc_set_by_configure="\`case '\$(CC)' in stage*) echo '\$(CC)' | sed -e 's|stage|../stage|g';; *) echo '\$(CC)';; esac\`" |
3779 | stage_prefix_set_by_configure="\`case '\$(STAGE_PREFIX)' in stage*) echo '\$(STAGE_PREFIX)' | sed -e 's|stage|../stage|g';; *) echo '\$(STAGE_PREFIX)';; esac\`" | |
3780 | fi | |
3781 | rm -f symtest.tem | |
5891b37d | 3782 | |
af5e4ada | 3783 | out_object_file=`basename $out_file .c`.o |
5891b37d | 3784 | |
af5e4ada DE |
3785 | tm_file_list= |
3786 | for f in $tm_file; do | |
0056a9b5 KG |
3787 | if test $f != "gansidecl.h" ; then |
3788 | tm_file_list="${tm_file_list} \$(srcdir)/config/$f" | |
3789 | else | |
3790 | tm_file_list="${tm_file_list} $f" | |
3791 | fi | |
af5e4ada | 3792 | done |
46f18e7b | 3793 | |
af5e4ada DE |
3794 | host_xm_file_list= |
3795 | for f in $host_xm_file; do | |
0056a9b5 | 3796 | if test $f != "auto-host.h" -a $f != "gansidecl.h" ; then |
db81d74a RH |
3797 | host_xm_file_list="${host_xm_file_list} \$(srcdir)/config/$f" |
3798 | else | |
0056a9b5 | 3799 | host_xm_file_list="${host_xm_file_list} $f" |
db81d74a | 3800 | fi |
af5e4ada DE |
3801 | done |
3802 | ||
3803 | build_xm_file_list= | |
3804 | for f in $build_xm_file; do | |
0056a9b5 KG |
3805 | if test $f != "auto-build.h" -a $f != "auto-host.h" -a $f != "gansidecl.h" ; then |
3806 | build_xm_file_list="${build_xm_file_list} \$(srcdir)/config/$f" | |
db81d74a | 3807 | else |
0056a9b5 | 3808 | build_xm_file_list="${build_xm_file_list} $f" |
db81d74a | 3809 | fi |
af5e4ada | 3810 | done |
46f18e7b | 3811 | |
af5e4ada DE |
3812 | # Define macro CROSS_COMPILE in compilation |
3813 | # if this is a cross-compiler. | |
3814 | # Also use all.cross instead of all.internal | |
3815 | # and add cross-make to Makefile. | |
571a8de5 | 3816 | cross_overrides="/dev/null" |
75bffa71 | 3817 | if test x$host != x$target |
af5e4ada DE |
3818 | then |
3819 | cross_defines="CROSS=-DCROSS_COMPILE" | |
3820 | cross_overrides="${topdir}/cross-make" | |
3821 | fi | |
46f18e7b | 3822 | |
af5e4ada DE |
3823 | # When building gcc with a cross-compiler, we need to fix a few things. |
3824 | # This must come after cross-make as we want all.build to override | |
3825 | # all.cross. | |
571a8de5 | 3826 | build_overrides="/dev/null" |
75bffa71 | 3827 | if test x$build != x$host |
af5e4ada DE |
3828 | then |
3829 | build_overrides="${topdir}/build-make" | |
3830 | fi | |
46f18e7b | 3831 | |
ae3a15bb DE |
3832 | # Expand extra_headers to include complete path. |
3833 | # This substitutes for lots of t-* files. | |
3834 | extra_headers_list= | |
75bffa71 | 3835 | if test "x$extra_headers" = x |
ae3a15bb DE |
3836 | then true |
3837 | else | |
3838 | # Prepend ${srcdir}/ginclude/ to every entry in extra_headers. | |
3839 | for file in $extra_headers; | |
3840 | do | |
3841 | extra_headers_list="${extra_headers_list} \$(srcdir)/ginclude/${file}" | |
3842 | done | |
3843 | fi | |
3844 | ||
75bffa71 | 3845 | if test x$use_collect2 = xno; then |
2ce3c6c6 JM |
3846 | use_collect2= |
3847 | fi | |
3848 | ||
af5e4ada DE |
3849 | # Add a definition of USE_COLLECT2 if system wants one. |
3850 | # Also tell toplev.c what to do. | |
3851 | # This substitutes for lots of t-* files. | |
75bffa71 | 3852 | if test x$use_collect2 = x |
af5e4ada DE |
3853 | then |
3854 | will_use_collect2= | |
3855 | maybe_use_collect2= | |
3856 | else | |
10da1131 | 3857 | will_use_collect2="collect2" |
af5e4ada DE |
3858 | maybe_use_collect2="-DUSE_COLLECT2" |
3859 | fi | |
3860 | ||
3861 | # NEED TO CONVERT | |
3862 | # Set MD_DEPS if the real md file is in md.pre-cpp. | |
3863 | # Set MD_CPP to the cpp to pass the md file through. Md files use ';' | |
3864 | # for line oriented comments, so we must always use a GNU cpp. If | |
3865 | # building gcc with a cross compiler, use the cross compiler just | |
3866 | # built. Otherwise, we can use the cpp just built. | |
3867 | md_file_sub= | |
75bffa71 | 3868 | if test "x$md_cppflags" = x |
af5e4ada DE |
3869 | then |
3870 | md_file_sub=$srcdir/config/$md_file | |
3871 | else | |
3872 | md_file=md | |
3873 | fi | |
3874 | ||
3875 | # If we have gas in the build tree, make a link to it. | |
75bffa71 | 3876 | if test -f ../gas/Makefile; then |
6e26218f | 3877 | rm -f as; $symbolic_link ../gas/as-new$host_exeext as$host_exeext 2>/dev/null |
af5e4ada DE |
3878 | fi |
3879 | ||
4b95eb49 | 3880 | # If we have nm in the build tree, make a link to it. |
75bffa71 | 3881 | if test -f ../binutils/Makefile; then |
4b95eb49 JL |
3882 | rm -f nm; $symbolic_link ../binutils/nm-new$host_exeext nm$host_exeext 2>/dev/null |
3883 | fi | |
3884 | ||
af5e4ada | 3885 | # If we have ld in the build tree, make a link to it. |
75bffa71 ILT |
3886 | if test -f ../ld/Makefile; then |
3887 | # if test x$use_collect2 = x; then | |
6e26218f | 3888 | # rm -f ld; $symbolic_link ../ld/ld-new$host_exeext ld$host_exeext 2>/dev/null |
aa32d841 | 3889 | # else |
6e26218f | 3890 | rm -f collect-ld; $symbolic_link ../ld/ld-new$host_exeext collect-ld$host_exeext 2>/dev/null |
aa32d841 | 3891 | # fi |
af5e4ada DE |
3892 | fi |
3893 | ||
9e423e6d JW |
3894 | # Figure out what assembler alignment features are present. |
3895 | AC_MSG_CHECKING(assembler alignment features) | |
3896 | gcc_cv_as= | |
3897 | gcc_cv_as_alignment_features= | |
a2f319ea | 3898 | gcc_cv_as_gas_srcdir=`echo $srcdir | sed -e 's,/gcc$,,'`/gas |
3ccc3a56 AO |
3899 | if test -x "$DEFAULT_ASSEMBLER"; then |
3900 | gcc_cv_as="$DEFAULT_ASSEMBLER" | |
3901 | elif test -x "$AS"; then | |
3902 | gcc_cv_as="$AS" | |
ab339d62 | 3903 | elif test -x as$host_exeext; then |
9e423e6d JW |
3904 | # Build using assembler in the current directory. |
3905 | gcc_cv_as=./as$host_exeext | |
5585c1bc | 3906 | elif test -f $gcc_cv_as_gas_srcdir/configure.in -a -f ../gas/Makefile; then |
9e423e6d | 3907 | # Single tree build which includes gas. |
a2c9d57c | 3908 | for f in $gcc_cv_as_gas_srcdir/configure $gcc_cv_as_gas_srcdir/configure.in $gcc_cv_as_gas_srcdir/Makefile.in |
9e423e6d | 3909 | do |
75bffa71 ILT |
3910 | changequote(,)dnl |
3911 | gcc_cv_gas_version=`grep '^VERSION=[0-9]*\.[0-9]*' $f` | |
3912 | changequote([,])dnl | |
3913 | if test x$gcc_cv_gas_version != x; then | |
9e423e6d JW |
3914 | break |
3915 | fi | |
3916 | done | |
75bffa71 ILT |
3917 | changequote(,)dnl |
3918 | gcc_cv_gas_major_version=`expr "$gcc_cv_gas_version" : "VERSION=\([0-9]*\)"` | |
3919 | gcc_cv_gas_minor_version=`expr "$gcc_cv_gas_version" : "VERSION=[0-9]*\.\([0-9]*\)"` | |
3920 | changequote([,])dnl | |
3921 | if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x; then | |
0b9d02c6 JL |
3922 | # Gas version 2.6 and later support for .balign and .p2align. |
3923 | # bytes to skip when using .p2align. | |
75bffa71 | 3924 | if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 6 -o "$gcc_cv_gas_major_version" -gt 2; then |
0b9d02c6 JL |
3925 | gcc_cv_as_alignment_features=".balign and .p2align" |
3926 | AC_DEFINE(HAVE_GAS_BALIGN_AND_P2ALIGN) | |
3927 | fi | |
3928 | # Gas version 2.8 and later support specifying the maximum | |
3929 | # bytes to skip when using .p2align. | |
75bffa71 | 3930 | if test "$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 |
3931 | gcc_cv_as_alignment_features=".p2align including maximum skip" |
3932 | AC_DEFINE(HAVE_GAS_MAX_SKIP_P2ALIGN) | |
3933 | fi | |
9e423e6d | 3934 | fi |
75bffa71 | 3935 | elif test x$host = x$target; then |
9e423e6d JW |
3936 | # Native build. |
3937 | gcc_cv_as=as$host_exeext | |
3938 | fi | |
75bffa71 | 3939 | if test x$gcc_cv_as != x; then |
00ccc16d JL |
3940 | # Check if we have .balign and .p2align |
3941 | echo ".balign 4" > conftest.s | |
3942 | echo ".p2align 2" >> conftest.s | |
3943 | if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then | |
3944 | gcc_cv_as_alignment_features=".balign and .p2align" | |
3945 | AC_DEFINE(HAVE_GAS_BALIGN_AND_P2ALIGN) | |
3946 | fi | |
3947 | rm -f conftest.s conftest.o | |
9e423e6d JW |
3948 | # Check if specifying the maximum bytes to skip when |
3949 | # using .p2align is supported. | |
3950 | echo ".p2align 4,,7" > conftest.s | |
3951 | if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then | |
3952 | gcc_cv_as_alignment_features=".p2align including maximum skip" | |
3953 | AC_DEFINE(HAVE_GAS_MAX_SKIP_P2ALIGN) | |
3954 | fi | |
3955 | rm -f conftest.s conftest.o | |
3956 | fi | |
3957 | AC_MSG_RESULT($gcc_cv_as_alignment_features) | |
3958 | ||
d1accaa3 JJ |
3959 | AC_MSG_CHECKING(assembler subsection support) |
3960 | gcc_cv_as_subsections= | |
3961 | if test x$gcc_cv_as != x; then | |
3962 | # Check if we have .subsection | |
3963 | echo ".subsection 1" > conftest.s | |
3964 | if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then | |
3965 | gcc_cv_as_subsections=".subsection" | |
3966 | if test -x nm$host_exeext; then | |
3967 | gcc_cv_nm=./nm$host_exeext | |
3968 | elif test x$host = x$target; then | |
3969 | # Native build. | |
3970 | gcc_cv_nm=nm$host_exeext | |
3971 | fi | |
3972 | if test x$gcc_cv_nm != x; then | |
3973 | cat > conftest.s <<EOF | |
3974 | conftest_label1: .word 0 | |
3975 | .subsection -1 | |
3976 | conftest_label2: .word 0 | |
3977 | .previous | |
3978 | EOF | |
3979 | if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then | |
3980 | $gcc_cv_nm conftest.o | grep conftest_label1 > conftest.nm1 | |
3981 | $gcc_cv_nm conftest.o | grep conftest_label2 | sed -e 's/label2/label1/' > conftest.nm2 | |
1b015bec AO |
3982 | if cmp conftest.nm1 conftest.nm2 > /dev/null 2>&1; then |
3983 | : | |
3984 | else | |
d1accaa3 JJ |
3985 | gcc_cv_as_subsections="working .subsection -1" |
3986 | AC_DEFINE(HAVE_GAS_SUBSECTION_ORDERING) | |
3987 | fi | |
3988 | fi | |
3989 | fi | |
3990 | fi | |
3991 | rm -f conftest.s conftest.o conftest.nm1 conftest.nm2 | |
3992 | fi | |
3993 | AC_MSG_RESULT($gcc_cv_as_subsections) | |
3994 | ||
571a8de5 | 3995 | # Figure out what language subdirectories are present. |
71205e0b MH |
3996 | # Look if the user specified --enable-languages="..."; if not, use |
3997 | # the environment variable $LANGUAGES if defined. $LANGUAGES might | |
3998 | # go away some day. | |
3999 | if test x"${enable_languages+set}" != xset; then | |
4000 | if test x"${LANGUAGES+set}" = xset; then | |
4001 | enable_languages="`echo ${LANGUAGES} | tr ' ' ','`" | |
4002 | else | |
4003 | enable_languages=all | |
4004 | fi | |
4005 | fi | |
571a8de5 DE |
4006 | subdirs= |
4007 | for lang in ${srcdir}/*/config-lang.in .. | |
4008 | do | |
4009 | case $lang in | |
4010 | ..) ;; | |
4011 | # The odd quoting in the next line works around | |
4012 | # an apparent bug in bash 1.12 on linux. | |
75bffa71 ILT |
4013 | changequote(,)dnl |
4014 | ${srcdir}/[*]/config-lang.in) ;; | |
71205e0b MH |
4015 | *) |
4016 | lang_alias=`sed -n -e 's,^language=['"'"'"'"]\(.*\)["'"'"'"'].*$,\1,p' -e 's,^language=\([^ ]*\).*$,\1,p' $lang` | |
4017 | if test "x$lang_alias" = x | |
4018 | then | |
4019 | echo "$lang doesn't set \$language." 1>&2 | |
4020 | exit 1 | |
4021 | fi | |
4022 | if test x"${enable_languages}" = xall; then | |
4023 | add_this_lang=yes | |
4024 | else | |
4025 | case "${enable_languages}" in | |
4026 | ${lang_alias} | "${lang_alias},"* | *",${lang_alias},"* | *",${lang_alias}" ) | |
4027 | add_this_lang=yes | |
4028 | ;; | |
4029 | * ) | |
4030 | add_this_lang=no | |
4031 | ;; | |
4032 | esac | |
4033 | fi | |
4034 | if test x"${add_this_lang}" = xyes; then | |
4035 | case $lang in | |
4036 | ${srcdir}/ada/config-lang.in) | |
4037 | if test x$gnat = xyes ; then | |
4038 | subdirs="$subdirs `echo $lang | sed -e 's,^.*/\([^/]*\)/config-lang.in$,\1,'`" | |
4039 | fi | |
4040 | ;; | |
4041 | *) | |
4042 | subdirs="$subdirs `echo $lang | sed -e 's,^.*/\([^/]*\)/config-lang.in$,\1,'`" | |
4043 | ;; | |
4044 | esac | |
4045 | fi | |
4046 | ;; | |
75bffa71 | 4047 | changequote([,])dnl |
571a8de5 DE |
4048 | esac |
4049 | done | |
4050 | ||
f24af81b TT |
4051 | # Make gthr-default.h if we have a thread file. |
4052 | gthread_flags= | |
75bffa71 | 4053 | if test $thread_file != single; then |
f24af81b | 4054 | rm -f gthr-default.h |
db0d1ed9 | 4055 | echo "#include \"gthr-${thread_file}.h\"" > gthr-default.h |
f24af81b TT |
4056 | gthread_flags=-DHAVE_GTHR_DEFAULT |
4057 | fi | |
4058 | AC_SUBST(gthread_flags) | |
4059 | ||
571a8de5 DE |
4060 | # Make empty files to contain the specs and options for each language. |
4061 | # Then add #include lines to for a compiler that has specs and/or options. | |
4062 | ||
4063 | lang_specs_files= | |
4064 | lang_options_files= | |
3103b7db ML |
4065 | lang_tree_files= |
4066 | rm -f specs.h options.h gencheck.h | |
4067 | touch specs.h options.h gencheck.h | |
571a8de5 DE |
4068 | for subdir in . $subdirs |
4069 | do | |
75bffa71 | 4070 | if test -f $srcdir/$subdir/lang-specs.h; then |
571a8de5 DE |
4071 | echo "#include \"$subdir/lang-specs.h\"" >>specs.h |
4072 | lang_specs_files="$lang_specs_files $srcdir/$subdir/lang-specs.h" | |
4073 | fi | |
75bffa71 | 4074 | if test -f $srcdir/$subdir/lang-options.h; then |
571a8de5 DE |
4075 | echo "#include \"$subdir/lang-options.h\"" >>options.h |
4076 | lang_options_files="$lang_options_files $srcdir/$subdir/lang-options.h" | |
4077 | fi | |
3103b7db ML |
4078 | if test -f $srcdir/$subdir/$subdir-tree.def; then |
4079 | echo "#include \"$subdir/$subdir-tree.def\"" >>gencheck.h | |
4080 | lang_tree_files="$lang_tree_files $srcdir/$subdir/$subdir-tree.def" | |
4081 | fi | |
571a8de5 DE |
4082 | done |
4083 | ||
4084 | # These (without "all_") are set in each config-lang.in. | |
4085 | # `language' must be a single word so is spelled singularly. | |
4086 | all_languages= | |
4087 | all_boot_languages= | |
4088 | all_compilers= | |
4089 | all_stagestuff= | |
4090 | all_diff_excludes= | |
ab87f8c8 | 4091 | all_outputs='Makefile intl/Makefile po/Makefile.in' |
571a8de5 DE |
4092 | # List of language makefile fragments. |
4093 | all_lang_makefiles= | |
4094 | all_headers= | |
4095 | all_lib2funcs= | |
4096 | ||
4097 | # Add the language fragments. | |
4098 | # Languages are added via two mechanisms. Some information must be | |
4099 | # recorded in makefile variables, these are defined in config-lang.in. | |
4100 | # We accumulate them and plug them into the main Makefile. | |
4101 | # The other mechanism is a set of hooks for each of the main targets | |
4102 | # like `clean', `install', etc. | |
4103 | ||
4104 | language_fragments="Make-lang" | |
4105 | language_hooks="Make-hooks" | |
0280cf84 | 4106 | oldstyle_subdirs= |
571a8de5 DE |
4107 | |
4108 | for s in .. $subdirs | |
4109 | do | |
75bffa71 | 4110 | if test $s != ".." |
571a8de5 DE |
4111 | then |
4112 | language= | |
4113 | boot_language= | |
4114 | compilers= | |
4115 | stagestuff= | |
4116 | diff_excludes= | |
4117 | headers= | |
0280cf84 | 4118 | outputs= |
571a8de5 DE |
4119 | lib2funcs= |
4120 | . ${srcdir}/$s/config-lang.in | |
75bffa71 | 4121 | if test "x$language" = x |
571a8de5 DE |
4122 | then |
4123 | echo "${srcdir}/$s/config-lang.in doesn't set \$language." 1>&2 | |
4124 | exit 1 | |
4125 | fi | |
4126 | all_lang_makefiles="$all_lang_makefiles ${srcdir}/$s/Make-lang.in ${srcdir}/$s/Makefile.in" | |
4127 | all_languages="$all_languages $language" | |
75bffa71 | 4128 | if test "x$boot_language" = xyes |
571a8de5 DE |
4129 | then |
4130 | all_boot_languages="$all_boot_languages $language" | |
4131 | fi | |
4132 | all_compilers="$all_compilers $compilers" | |
4133 | all_stagestuff="$all_stagestuff $stagestuff" | |
4134 | all_diff_excludes="$all_diff_excludes $diff_excludes" | |
4135 | all_headers="$all_headers $headers" | |
0280cf84 | 4136 | all_outputs="$all_outputs $outputs" |
75bffa71 | 4137 | if test x$outputs = x |
0280cf84 PB |
4138 | then |
4139 | oldstyle_subdirs="$oldstyle_subdirs $s" | |
4140 | fi | |
571a8de5 DE |
4141 | all_lib2funcs="$all_lib2funcs $lib2funcs" |
4142 | fi | |
4143 | done | |
4144 | ||
4145 | # Since we can't use `::' targets, we link each language in | |
4146 | # with a set of hooks, reached indirectly via lang.${target}. | |
4147 | ||
4148 | rm -f Make-hooks | |
4149 | touch Make-hooks | |
4150 | target_list="all.build all.cross start.encap rest.encap \ | |
4151 | info dvi \ | |
4152 | install-normal install-common install-info install-man \ | |
4153 | uninstall distdir \ | |
4154 | mostlyclean clean distclean extraclean maintainer-clean \ | |
4155 | stage1 stage2 stage3 stage4" | |
4156 | for t in $target_list | |
4157 | do | |
4158 | x= | |
ab87f8c8 | 4159 | for lang in .. $all_languages |
571a8de5 | 4160 | do |
ab87f8c8 JL |
4161 | if test $lang != ".."; then |
4162 | x="$x $lang.$t" | |
571a8de5 DE |
4163 | fi |
4164 | done | |
4165 | echo "lang.$t: $x" >> Make-hooks | |
4166 | done | |
4167 | ||
296e46bd DE |
4168 | # If we're not building in srcdir, create .gdbinit. |
4169 | ||
75bffa71 | 4170 | if test ! -f Makefile.in; then |
296e46bd DE |
4171 | echo "dir ." > .gdbinit |
4172 | echo "dir ${srcdir}" >> .gdbinit | |
75bffa71 | 4173 | if test x$gdb_needs_out_file_path = xyes |
296e46bd DE |
4174 | then |
4175 | echo "dir ${srcdir}/config/"`dirname ${out_file}` >> .gdbinit | |
4176 | fi | |
75bffa71 | 4177 | if test "x$subdirs" != x; then |
296e46bd DE |
4178 | for s in $subdirs |
4179 | do | |
4180 | echo "dir ${srcdir}/$s" >> .gdbinit | |
4181 | done | |
4182 | fi | |
4183 | echo "source ${srcdir}/.gdbinit" >> .gdbinit | |
4184 | fi | |
4185 | ||
88111b26 JL |
4186 | # Define variables host_canonical and build_canonical |
4187 | # because some Cygnus local changes in the Makefile depend on them. | |
4188 | build_canonical=${build} | |
4189 | host_canonical=${host} | |
4190 | target_subdir= | |
75bffa71 | 4191 | if test "${host}" != "${target}" ; then |
88111b26 JL |
4192 | target_subdir=${target}/ |
4193 | fi | |
4194 | AC_SUBST(build_canonical) | |
4195 | AC_SUBST(host_canonical) | |
4196 | AC_SUBST(target_subdir) | |
4197 | ||
dec88383 DE |
4198 | # If this is using newlib, then define inhibit_libc in |
4199 | # LIBGCC2_CFLAGS. This will cause __eprintf to be left out of | |
4200 | # libgcc.a, but that's OK because newib should have its own version of | |
4201 | # assert.h. | |
4202 | inhibit_libc= | |
75bffa71 | 4203 | if test x$with_newlib = xyes; then |
dec88383 DE |
4204 | inhibit_libc=-Dinhibit_libc |
4205 | fi | |
4206 | AC_SUBST(inhibit_libc) | |
4207 | ||
8c660648 JL |
4208 | # Override SCHED_OBJ and SCHED_CFLAGS to enable the Haifa scheduler. |
4209 | sched_prefix= | |
4210 | sched_cflags= | |
75bffa71 | 4211 | if test x$enable_haifa = xyes; then |
8c660648 JL |
4212 | echo "Using the Haifa scheduler." |
4213 | sched_prefix=haifa- | |
4214 | sched_cflags=-DHAIFA | |
4215 | fi | |
4216 | AC_SUBST(sched_prefix) | |
4217 | AC_SUBST(sched_cflags) | |
75bffa71 | 4218 | if test x$enable_haifa != x; then |
8c660648 | 4219 | # Explicitly remove files that need to be recompiled for the Haifa scheduler. |
81814e35 | 4220 | for x in genattrtab.o toplev.o *sched.o; do |
75bffa71 | 4221 | if test -f $x; then |
8c660648 JL |
4222 | echo "Removing $x" |
4223 | rm -f $x | |
4224 | fi | |
4225 | done | |
4226 | fi | |
4227 | ||
d062c304 | 4228 | # if $(exec_prefix) is not the same as $(prefix), then do not use a relative |
5949a9fc JL |
4229 | # directory to get to $gcc_tooldir. Also handle the case where the user did |
4230 | # not specify a value for exec_prefix. | |
82cbf8f7 JL |
4231 | # Don't set gcc_tooldir to tooldir since that's only passed in by the toplevel |
4232 | # make and thus we'd get different behavior depending on where we built the | |
4233 | # sources. | |
5949a9fc | 4234 | if test x$exec_prefix = xNONE -o x$exec_prefix = x$prefix; then |
d062c304 JL |
4235 | gcc_tooldir='$(libsubdir)/$(unlibsubdir)/../$(target_alias)' |
4236 | else | |
82cbf8f7 | 4237 | gcc_tooldir='$(exec_prefix)'/${target_alias} |
d062c304 JL |
4238 | fi |
4239 | AC_SUBST(gcc_tooldir) | |
4240 | ||
2ce3c6c6 JM |
4241 | # Warn if using init_priority. |
4242 | AC_MSG_CHECKING(whether to enable init_priority by default) | |
75bffa71 | 4243 | if test x$enable_init_priority != xyes; then |
2ce3c6c6 JM |
4244 | enable_init_priority=no |
4245 | fi | |
4246 | AC_MSG_RESULT($enable_init_priority) | |
4247 | ||
7e717196 JL |
4248 | # Nothing to do for FLOAT_H, float_format already handled. |
4249 | objdir=`pwd` | |
4250 | AC_SUBST(objdir) | |
4251 | ||
94f42018 DE |
4252 | # Process the language and host/target makefile fragments. |
4253 | ${CONFIG_SHELL-/bin/sh} $srcdir/configure.frag $srcdir "$subdirs" "$dep_host_xmake_file" "$dep_tmake_file" | |
47866ac0 | 4254 | |
46f18e7b RK |
4255 | # Substitute configuration variables |
4256 | AC_SUBST(subdirs) | |
4257 | AC_SUBST(all_languages) | |
4258 | AC_SUBST(all_boot_languages) | |
4259 | AC_SUBST(all_compilers) | |
4260 | AC_SUBST(all_lang_makefiles) | |
4261 | AC_SUBST(all_stagestuff) | |
4262 | AC_SUBST(all_diff_excludes) | |
4263 | AC_SUBST(all_lib2funcs) | |
4264 | AC_SUBST(all_headers) | |
e061d1ce | 4265 | AC_SUBST(cpp_main) |
46f18e7b RK |
4266 | AC_SUBST(extra_passes) |
4267 | AC_SUBST(extra_programs) | |
4268 | AC_SUBST(extra_parts) | |
b4294351 | 4269 | AC_SUBST(extra_c_objs) |
c8724862 | 4270 | AC_SUBST(extra_cxx_objs) |
56f48ce9 | 4271 | AC_SUBST(extra_cpp_objs) |
b4294351 | 4272 | AC_SUBST(extra_c_flags) |
46f18e7b RK |
4273 | AC_SUBST(extra_objs) |
4274 | AC_SUBST(host_extra_gcc_objs) | |
4275 | AC_SUBST(extra_headers_list) | |
4276 | AC_SUBST(dep_host_xmake_file) | |
4277 | AC_SUBST(dep_tmake_file) | |
4278 | AC_SUBST(out_file) | |
4279 | AC_SUBST(out_object_file) | |
4280 | AC_SUBST(md_file) | |
4281 | AC_SUBST(tm_file_list) | |
4282 | AC_SUBST(build_xm_file_list) | |
4283 | AC_SUBST(host_xm_file_list) | |
4284 | AC_SUBST(lang_specs_files) | |
4285 | AC_SUBST(lang_options_files) | |
3103b7db | 4286 | AC_SUBST(lang_tree_files) |
0bbb1697 | 4287 | AC_SUBST(thread_file) |
d8bb17c8 | 4288 | AC_SUBST(objc_boehm_gc) |
df37e3db | 4289 | AC_SUBST(JAVAGC) |
f1943b77 MH |
4290 | AC_SUBST(gcc_version) |
4291 | AC_SUBST(gcc_version_trigger) | |
46f18e7b | 4292 | AC_SUBST(local_prefix) |
9514f0d1 | 4293 | AC_SUBST(gxx_include_dir) |
46f18e7b RK |
4294 | AC_SUBST(fixincludes) |
4295 | AC_SUBST(build_install_headers_dir) | |
a204adc6 | 4296 | AC_SUBST(build_exeext) |
6e26218f | 4297 | AC_SUBST(host_exeext) |
027ea2a7 | 4298 | AC_SUBST(float_h_file) |
46f18e7b RK |
4299 | AC_SUBST(will_use_collect2) |
4300 | AC_SUBST(maybe_use_collect2) | |
4301 | AC_SUBST(cc_set_by_configure) | |
4302 | AC_SUBST(stage_prefix_set_by_configure) | |
9b16d2c4 | 4303 | AC_SUBST(install) |
e9a25f70 | 4304 | AC_SUBST(symbolic_link) |
9fc9b82a L |
4305 | AC_SUBST(cpp_install_dir) |
4306 | ||
46f18e7b RK |
4307 | |
4308 | AC_SUBST_FILE(target_overrides) | |
4309 | AC_SUBST_FILE(host_overrides) | |
4310 | AC_SUBST(cross_defines) | |
4311 | AC_SUBST_FILE(cross_overrides) | |
4312 | AC_SUBST_FILE(build_overrides) | |
4313 | AC_SUBST_FILE(language_fragments) | |
4314 | AC_SUBST_FILE(language_hooks) | |
4315 | ||
4316 | # Echo that links are built | |
75bffa71 | 4317 | if test x$host = x$target |
46f18e7b RK |
4318 | then |
4319 | str1="native " | |
4320 | else | |
4321 | str1="cross-" | |
4322 | str2=" from $host" | |
4323 | fi | |
4324 | ||
75bffa71 | 4325 | if test x$host != x$build |
46f18e7b RK |
4326 | then |
4327 | str3=" on a $build system" | |
4328 | fi | |
4329 | ||
75bffa71 | 4330 | if test "x$str2" != x || test "x$str3" != x |
46f18e7b RK |
4331 | then |
4332 | str4= | |
4333 | fi | |
4334 | ||
4335 | echo "Links are now set up to build a ${str1}compiler for ${target}$str4" 1>&2 | |
4336 | ||
75bffa71 | 4337 | if test "x$str2" != x || test "x$str3" != x |
46f18e7b RK |
4338 | then |
4339 | echo " ${str2}${str3}." 1>&2 | |
4340 | fi | |
4341 | ||
61536478 | 4342 | # Truncate the target if necessary |
75bffa71 | 4343 | if test x$host_truncate_target != x; then |
61536478 JL |
4344 | target=`echo $target | sed -e 's/\(..............\).*/\1/'` |
4345 | fi | |
4346 | ||
46f18e7b RK |
4347 | # Configure the subdirectories |
4348 | # AC_CONFIG_SUBDIRS($subdirs) | |
4349 | ||
4350 | # Create the Makefile | |
5891b37d | 4351 | # and configure language subdirectories |
0280cf84 | 4352 | AC_OUTPUT($all_outputs, |
cdcc6a01 DE |
4353 | [ |
4354 | . $srcdir/configure.lang | |
4355 | case x$CONFIG_HEADERS in | |
b7cb92ad | 4356 | xauto-host.h:config.in) |
818b66cc | 4357 | echo > cstamp-h ;; |
cdcc6a01 | 4358 | esac |
93cf819d BK |
4359 | # If the host supports symlinks, point stage[1234] at ../stage[1234] so |
4360 | # bootstrapping and the installation procedure can still use | |
4361 | # CC="stage1/xgcc -Bstage1/". If the host doesn't support symlinks, | |
4362 | # FLAGS_TO_PASS has been modified to solve the problem there. | |
4363 | # This is virtually a duplicate of what happens in configure.lang; we do | |
4364 | # an extra check to make sure this only happens if ln -s can be used. | |
75bffa71 | 4365 | if test "$symbolic_link" = "ln -s"; then |
93cf819d | 4366 | for d in .. ${subdirs} ; do |
75bffa71 | 4367 | if test $d != ..; then |
4e8a434e BK |
4368 | STARTDIR=`pwd` |
4369 | cd $d | |
4370 | for t in stage1 stage2 stage3 stage4 include | |
4371 | do | |
4372 | rm -f $t | |
4373 | $symbolic_link ../$t $t 2>/dev/null | |
4374 | done | |
4375 | cd $STARTDIR | |
93cf819d BK |
4376 | fi |
4377 | done | |
4378 | else true ; fi | |
ab87f8c8 JL |
4379 | # Avoid having to add intl to our include paths. |
4380 | if test -f intl/libintl.h; then | |
4381 | echo creating libintl.h | |
4382 | echo '#include "intl/libintl.h"' >libintl.h | |
4383 | fi | |
cdcc6a01 DE |
4384 | ], |
4385 | [ | |
5891b37d RK |
4386 | host='${host}' |
4387 | build='${build}' | |
4388 | target='${target}' | |
52060267 | 4389 | target_alias='${target_alias}' |
5891b37d RK |
4390 | srcdir='${srcdir}' |
4391 | subdirs='${subdirs}' | |
296e46bd | 4392 | oldstyle_subdirs='${oldstyle_subdirs}' |
5891b37d RK |
4393 | symbolic_link='${symbolic_link}' |
4394 | program_transform_set='${program_transform_set}' | |
4395 | program_transform_name='${program_transform_name}' | |
5891b37d RK |
4396 | dep_host_xmake_file='${dep_host_xmake_file}' |
4397 | host_xmake_file='${host_xmake_file}' | |
4398 | dep_tmake_file='${dep_tmake_file}' | |
4399 | tmake_file='${tmake_file}' | |
0bbb1697 | 4400 | thread_file='${thread_file}' |
f1943b77 MH |
4401 | gcc_version='${gcc_version}' |
4402 | gcc_version_trigger='${gcc_version_trigger}' | |
5891b37d | 4403 | local_prefix='${local_prefix}' |
5891b37d | 4404 | build_install_headers_dir='${build_install_headers_dir}' |
a204adc6 | 4405 | build_exeext='${build_exeext}' |
6e26218f | 4406 | host_exeext='${host_exeext}' |
7ed46111 | 4407 | out_file='${out_file}' |
5891b37d RK |
4408 | gdb_needs_out_file_path='${gdb_needs_out_file_path}' |
4409 | SET_MAKE='${SET_MAKE}' | |
5891b37d | 4410 | target_list='${target_list}' |
5891b37d RK |
4411 | target_overrides='${target_overrides}' |
4412 | host_overrides='${host_overrides}' | |
4413 | cross_defines='${cross_defines}' | |
4414 | cross_overrides='${cross_overrides}' | |
4415 | build_overrides='${build_overrides}' | |
9fc9b82a | 4416 | cpp_install_dir='${cpp_install_dir}' |
cdcc6a01 | 4417 | ]) |