]>
Commit | Line | Data |
---|---|---|
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 | |
079bd08e | 56 | *** building gcc. Please change the environment variable |
75a39864 JL |
57 | *** and run configure again.]) |
58 | fi | |
59 | ||
60 | # Test if GCC_EXEC_PREFIX contains the notation for the current directory | |
61 | # since this would lead to problems installing/building glibc. | |
62 | # GCC_EXEC_PREFIX contains the current directory if one of the following | |
63 | # is true: | |
64 | # - one of the terminals (":" and ";") is the first or last sign | |
65 | # - two terminals occur directly after each other | |
66 | # - the path contains an element with a dot in it | |
67 | AC_MSG_CHECKING(GCC_EXEC_PREFIX variable) | |
68 | changequote(,)dnl | |
69 | case ${GCC_EXEC_PREFIX} in | |
70 | [:\;]* | *[:\;] | *[:\;][:\;]* | *[:\;]. | .[:\;]*| . | *[:\;].[:\;]* ) | |
71 | gcc_exec_prefix_setting="contains current directory" | |
72 | ;; | |
73 | *) | |
74 | gcc_exec_prefix_setting="ok" | |
75 | ;; | |
76 | esac | |
77 | changequote([,])dnl | |
78 | AC_MSG_RESULT($gcc_exec_prefix_setting) | |
79 | if test "$gcc_exec_prefix_setting" != "ok"; then | |
80 | AC_MSG_ERROR([ | |
81 | *** GCC_EXEC_PREFIX shouldn't contain the current directory when | |
079bd08e | 82 | *** building gcc. Please change the environment variable |
75a39864 JL |
83 | *** and run configure again.]) |
84 | fi | |
85 | ||
46f18e7b RK |
86 | # Check for additional parameters |
87 | ||
88 | # With GNU ld | |
89 | AC_ARG_WITH(gnu-ld, | |
90 | [ --with-gnu-ld arrange to work with GNU ld.], | |
df6faf79 JW |
91 | gnu_ld_flag="$with_gnu_ld", |
92 | gnu_ld_flag=no) | |
46f18e7b | 93 | |
ab339d62 AO |
94 | # With pre-defined ld |
95 | AC_ARG_WITH(ld, | |
96 | [ --with-ld arrange to use the specified ld (full pathname).], | |
3ccc3a56 AO |
97 | DEFAULT_LINKER="$with_ld") |
98 | if test x"${DEFAULT_LINKER+set}" = x"set"; then | |
99 | if test ! -x "$DEFAULT_LINKER"; then | |
100 | AC_MSG_WARN([cannot execute: $DEFAULT_LINKER: check --with-ld or env. var. DEFAULT_LINKER]) | |
e154a394 | 101 | elif $DEFAULT_LINKER -v < /dev/null 2>&1 | grep GNU > /dev/null; then |
ab339d62 AO |
102 | gnu_ld_flag=yes |
103 | fi | |
3ccc3a56 | 104 | AC_DEFINE_UNQUOTED(DEFAULT_LINKER,"$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]) | |
e154a394 | 119 | elif $DEFAULT_ASSEMBLER -v < /dev/null 2>&1 | grep GNU > /dev/null; then |
ab339d62 AO |
120 | gas_flag=yes |
121 | fi | |
3ccc3a56 AO |
122 | AC_DEFINE_UNQUOTED(DEFAULT_ASSEMBLER,"$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$local_prefix = x; then |
4d8392b7 RK |
149 | local_prefix=/usr/local |
150 | fi | |
151 | ||
8f8d3278 NC |
152 | # Don't set gcc_gxx_include_dir to gxx_include_dir since that's only |
153 | # passed in by the toplevel make and thus we'd get different behavior | |
154 | # depending on where we built the sources. | |
155 | gcc_gxx_include_dir= | |
9514f0d1 RK |
156 | # Specify the g++ header file directory |
157 | AC_ARG_WITH(gxx-include-dir, | |
158 | [ --with-gxx-include-dir=DIR | |
159 | specifies directory to put g++ header files.], | |
4e88d51b JM |
160 | [case "${withval}" in |
161 | yes) AC_MSG_ERROR(bad value ${withval} given for g++ include directory) ;; | |
162 | no) ;; | |
8f8d3278 | 163 | *) gcc_gxx_include_dir=$with_gxx_include_dir ;; |
4e88d51b JM |
164 | esac]) |
165 | ||
8f8d3278 | 166 | if test x${gcc_gxx_include_dir} = x; then |
4e88d51b | 167 | if test x${enable_version_specific_runtime_libs} = xyes; then |
8f8d3278 | 168 | gcc_gxx_include_dir='${libsubdir}/include/g++' |
4e88d51b | 169 | else |
a270b446 | 170 | topsrcdir=${srcdir}/.. . ${srcdir}/../config.if |
de82584d | 171 | changequote(<<, >>)dnl |
8f8d3278 | 172 | gcc_gxx_include_dir="\$(libsubdir)/\$(unlibsubdir)/..\`echo \$(exec_prefix) | sed -e 's|^\$(prefix)||' -e 's|/[^/]*|/..|g'\`/include/g++"-${libstdcxx_interface} |
de82584d | 173 | changequote([, ])dnl |
4e88d51b JM |
174 | fi |
175 | fi | |
46f18e7b | 176 | |
a494747c MM |
177 | # Enable expensive internal checks |
178 | AC_ARG_ENABLE(checking, | |
179 | [ --enable-checking enable expensive run-time checks.], | |
4e88d51b JM |
180 | [case "${enableval}" in |
181 | yes) AC_DEFINE(ENABLE_CHECKING) ;; | |
182 | no) ;; | |
183 | *) AC_MSG_ERROR(bad value ${enableval} given for checking option) ;; | |
184 | esac]) | |
a494747c | 185 | |
3ecc3258 ZW |
186 | AC_ARG_ENABLE(cpp, |
187 | [ --disable-cpp don't provide a user-visible C preprocessor.], | |
188 | [], [enable_cpp=yes]) | |
189 | ||
190 | AC_ARG_WITH(cpp_install_dir, | |
191 | [ --with-cpp-install-dir=DIR | |
192 | install the user visible C preprocessor in DIR | |
193 | (relative to PREFIX) as well as PREFIX/bin.], | |
194 | [if test x$withval = xyes; then | |
195 | AC_MSG_ERROR([option --with-cpp-install-dir requires an argument]) | |
196 | elif test x$withval != xno; then | |
197 | cpp_install_dir=$withval | |
198 | fi]) | |
199 | ||
f81a440f | 200 | # Use cpplib+cppmain for the preprocessor, but don't link it with the compiler. |
e061d1ce | 201 | cpp_main=cccp |
f81a440f ZW |
202 | AC_ARG_ENABLE(cpplib, |
203 | [ --enable-cpplib use cpplib for the C preprocessor.], | |
204 | if test x$enable_cpplib != xno; then | |
205 | cpp_main=cppmain | |
206 | fi) | |
207 | ||
208 | # Link cpplib into the compiler proper, for C/C++/ObjC. | |
b4294351 | 209 | AC_ARG_ENABLE(c-cpplib, |
f81a440f | 210 | [ --enable-c-cpplib link cpplib directly into C and C++ compilers |
3ecc3258 | 211 | (EXPERIMENTAL) (implies --enable-cpplib).], |
75bffa71 | 212 | if test x$enable_c_cpplib != xno; then |
19283265 RH |
213 | extra_c_objs="${extra_c_objs} libcpp.a" |
214 | extra_cxx_objs="${extra_cxx_objs} ../libcpp.a" | |
8f8d3278 | 215 | extra_c_flags="${extra_c_flags} -DUSE_CPPLIB=1" |
e061d1ce | 216 | cpp_main=cppmain |
b4294351 | 217 | fi) |
f81a440f | 218 | |
76c8f855 BK |
219 | # Disable fast fixincludes |
220 | AC_ARG_ENABLE(fast-fixincludes, | |
221 | [ --disable-fast-fixincludes | |
222 | Disable the new fast fixincludes. | |
223 | Run the old fixincludes script unconditionally], | |
224 | if test x$enable_fast_fixincludes = xno ; then | |
225 | cp $srcdir/fixincludes ./fixinc.sh | |
226 | fi) | |
227 | ||
c5c76735 JL |
228 | # Enable Multibyte Characters for C/C++ |
229 | AC_ARG_ENABLE(c-mbchar, | |
230 | [ --enable-c-mbchar Enable multibyte characters for C and C++.], | |
231 | if [[[ x$enable_c_mbchar != xno ]]]; then | |
232 | extra_c_flags=-DMULTIBYTE_CHARS=1 | |
233 | fi) | |
234 | ||
0bbb1697 RK |
235 | # Enable threads |
236 | # Pass with no value to take the default | |
237 | # Pass with a value to specify a thread package | |
238 | AC_ARG_ENABLE(threads, | |
239 | [ --enable-threads enable thread usage for target GCC. | |
240 | --enable-threads=LIB use LIB thread package for target GCC.], | |
75bffa71 | 241 | if test x$enable_threads = xno; then |
0bbb1697 RK |
242 | enable_threads='' |
243 | fi, | |
244 | enable_threads='') | |
245 | ||
e445171e | 246 | enable_threads_flag=$enable_threads |
0bbb1697 | 247 | # Check if a valid thread package |
e445171e | 248 | case x${enable_threads_flag} in |
0bbb1697 RK |
249 | x | xno) |
250 | # No threads | |
a851212a | 251 | target_thread_file='single' |
0bbb1697 RK |
252 | ;; |
253 | xyes) | |
254 | # default | |
a851212a | 255 | target_thread_file='' |
0bbb1697 RK |
256 | ;; |
257 | xdecosf1 | xirix | xmach | xos2 | xposix | xpthreads | xsingle | \ | |
7cc34889 | 258 | xsolaris | xwin32 | xdce | xvxworks) |
e445171e | 259 | target_thread_file=$enable_threads_flag |
0bbb1697 RK |
260 | ;; |
261 | *) | |
262 | echo "$enable_threads is an unknown thread package" 1>&2 | |
263 | exit 1 | |
264 | ;; | |
265 | esac | |
266 | ||
d8bb17c8 OP |
267 | AC_ARG_ENABLE(objc-gc, |
268 | [ --enable-objc-gc enable the use of Boehm's garbage collector with | |
269 | the GNU Objective-C runtime.], | |
270 | if [[[ x$enable_objc_gc = xno ]]]; then | |
271 | objc_boehm_gc='' | |
272 | else | |
273 | objc_boehm_gc=1 | |
274 | fi, | |
275 | objc_boehm_gc='') | |
276 | ||
90e6a802 RL |
277 | AC_ARG_WITH(dwarf2, |
278 | [ --enable-dwarf2 enable DWARF2 debugging as default.], | |
279 | dwarf2="$with_dwarf2", | |
280 | dwarf2=no) | |
281 | ||
46f18e7b RK |
282 | # Determine the host, build, and target systems |
283 | AC_CANONICAL_SYSTEM | |
284 | ||
e9a25f70 JL |
285 | # Find the native compiler |
286 | AC_PROG_CC | |
04cabffc | 287 | AC_GCC_C_LONG_DOUBLE |
61842080 MM |
288 | |
289 | # If the native compiler is GCC, we can enable warnings even in stage1. | |
290 | # That's useful for people building cross-compilers, or just running a | |
291 | # quick `make'. | |
292 | if test "x$GCC" = "xyes"; then | |
293 | stage1_warn_cflags='$(WARN_CFLAGS)' | |
294 | else | |
295 | stage1_warn_cflags="" | |
296 | fi | |
297 | AC_SUBST(stage1_warn_cflags) | |
298 | ||
e9a25f70 JL |
299 | AC_PROG_MAKE_SET |
300 | ||
ab339d62 | 301 | AC_MSG_CHECKING([whether a default assembler was specified]) |
3ccc3a56 | 302 | if test x"${DEFAULT_ASSEMBLER+set}" = x"set"; then |
e154a394 | 303 | if test x"$gas_flag" = x"no"; then |
3ccc3a56 | 304 | AC_MSG_RESULT([yes ($DEFAULT_ASSEMBLER)]) |
ab339d62 | 305 | else |
3ccc3a56 | 306 | AC_MSG_RESULT([yes ($DEFAULT_ASSEMBLER - GNU as)]) |
ab339d62 AO |
307 | fi |
308 | else | |
309 | AC_MSG_RESULT(no) | |
310 | fi | |
311 | ||
312 | AC_MSG_CHECKING([whether a default linker was specified]) | |
3ccc3a56 | 313 | if test x"${DEFAULT_LINKER+set}" = x"set"; then |
e154a394 | 314 | if test x"$gnu_ld_flag" = x"no"; then |
3ccc3a56 | 315 | AC_MSG_RESULT([yes ($DEFAULT_LINKER)]) |
ab339d62 | 316 | else |
3ccc3a56 | 317 | AC_MSG_RESULT([yes ($DEFAULT_LINKER - GNU ld)]) |
ab339d62 AO |
318 | fi |
319 | else | |
320 | AC_MSG_RESULT(no) | |
321 | fi | |
322 | ||
46f18e7b RK |
323 | # Find some useful tools |
324 | AC_PROG_AWK | |
325 | AC_PROG_LEX | |
ac64120e JW |
326 | GCC_PROG_LN |
327 | GCC_PROG_LN_S | |
e9b4fabf | 328 | GCC_C_VOLATILE |
46f18e7b RK |
329 | AC_PROG_RANLIB |
330 | AC_PROG_YACC | |
76143254 | 331 | EGCS_PROG_INSTALL |
46f18e7b | 332 | |
956d6950 JL |
333 | AC_HEADER_STDC |
334 | AC_HEADER_TIME | |
ccc7d11a | 335 | GCC_HEADER_STRING |
e9831ca0 | 336 | AC_HEADER_SYS_WAIT |
03c41c05 ZW |
337 | AC_CHECK_HEADERS(limits.h stddef.h string.h strings.h stdlib.h time.h \ |
338 | fcntl.h unistd.h stab.h sys/file.h sys/time.h \ | |
339 | sys/resource.h sys/param.h sys/times.h sys/stat.h \ | |
340 | direct.h malloc.h) | |
7636d567 | 341 | |
f24af81b TT |
342 | # Check for thread headers. |
343 | AC_CHECK_HEADER(thread.h, [have_thread_h=yes], [have_thread_h=]) | |
344 | AC_CHECK_HEADER(pthread.h, [have_pthread_h=yes], [have_pthread_h=]) | |
345 | ||
bcf12124 JL |
346 | # See if GNAT has been installed |
347 | AC_CHECK_PROG(gnat, gnatbind, yes, no) | |
348 | ||
76844337 RH |
349 | # See if the system preprocessor understands the ANSI C preprocessor |
350 | # stringification operator. | |
351 | AC_MSG_CHECKING(whether cpp understands the stringify operator) | |
352 | AC_CACHE_VAL(gcc_cv_c_have_stringify, | |
353 | [AC_TRY_COMPILE(, | |
354 | [#define S(x) #x | |
355 | char *test = S(foo);], | |
356 | gcc_cv_c_have_stringify=yes, gcc_cv_c_have_stringify=no)]) | |
357 | AC_MSG_RESULT($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 $gcc_cv_header_inttypes_h = yes; then |
374 | AC_DEFINE(HAVE_INTTYPES_H) | |
375 | fi | |
cdcc6a01 | 376 | |
76b4b31e | 377 | AC_CHECK_FUNCS(strtoul bsearch strerror putenv popen bcopy bzero bcmp \ |
8f81384f | 378 | index rindex strchr strrchr kill getrlimit setrlimit atoll atoq \ |
54953b66 | 379 | sysconf isascii gettimeofday strsignal putc_unlocked fputc_unlocked \ |
03c41c05 | 380 | fputs_unlocked getrusage) |
a81fb89e | 381 | |
56f48ce9 DB |
382 | # Make sure wchar_t is available |
383 | #AC_CHECK_TYPE(wchar_t, unsigned int) | |
384 | ||
76b4b31e | 385 | GCC_FUNC_VFPRINTF_DOPRNT |
f1b54f9b | 386 | GCC_FUNC_PRINTF_PTR |
b27d2bd5 MK |
387 | |
388 | case "${host}" in | |
389 | *-*-uwin*) | |
390 | # Under some versions of uwin, vfork is notoriously buggy and the test | |
391 | # can hang configure; on other versions, vfork exists just as a stub. | |
392 | # FIXME: This should be removed once vfork in uwin's runtime is fixed. | |
393 | ac_cv_func_vfork_works=no | |
394 | ;; | |
395 | esac | |
c375c43b | 396 | AC_FUNC_VFORK |
f1b54f9b | 397 | |
c5c76735 | 398 | GCC_NEED_DECLARATIONS(bcopy bzero bcmp \ |
007e8d2a | 399 | index rindex getenv atol sbrk abort atof strerror getcwd getwd \ |
f36fcf57 | 400 | strsignal putc_unlocked fputs_unlocked strstr) |
cdcc6a01 | 401 | |
c5c76735 JL |
402 | GCC_NEED_DECLARATIONS(malloc realloc calloc free, [ |
403 | #ifdef HAVE_MALLOC_H | |
404 | #include <malloc.h> | |
405 | #endif | |
406 | ]) | |
407 | ||
03c41c05 | 408 | GCC_NEED_DECLARATIONS(getrlimit setrlimit getrusage, [ |
d2cabf16 KG |
409 | #include <sys/types.h> |
410 | #ifdef HAVE_SYS_RESOURCE_H | |
411 | #include <sys/resource.h> | |
412 | #endif | |
413 | ]) | |
414 | ||
e3512ac2 JL |
415 | AC_DECL_SYS_SIGLIST |
416 | ||
75923b2f MK |
417 | # mkdir takes a single argument on some systems. |
418 | GCC_FUNC_MKDIR_TAKES_ONE_ARG | |
419 | ||
46f18e7b RK |
420 | # File extensions |
421 | manext='.1' | |
422 | objext='.o' | |
46f18e7b RK |
423 | AC_SUBST(manext) |
424 | AC_SUBST(objext) | |
46f18e7b RK |
425 | |
426 | build_xm_file= | |
61536478 | 427 | build_xm_defines= |
46f18e7b RK |
428 | build_install_headers_dir=install-headers-tar |
429 | build_exeext= | |
430 | host_xm_file= | |
61536478 | 431 | host_xm_defines= |
46f18e7b RK |
432 | host_xmake_file= |
433 | host_truncate_target= | |
6e26218f | 434 | host_exeext= |
46f18e7b RK |
435 | |
436 | # Decode the host machine, then the target machine. | |
437 | # For the host machine, we save the xm_file variable as host_xm_file; | |
438 | # then we decode the target machine and forget everything else | |
439 | # that came from the host machine. | |
440 | for machine in $build $host $target; do | |
441 | ||
442 | out_file= | |
443 | xmake_file= | |
444 | tmake_file= | |
445 | extra_headers= | |
446 | extra_passes= | |
447 | extra_parts= | |
448 | extra_programs= | |
449 | extra_objs= | |
450 | extra_host_objs= | |
451 | extra_gcc_objs= | |
61536478 | 452 | xm_defines= |
46f18e7b RK |
453 | float_format= |
454 | # Set this to force installation and use of collect2. | |
455 | use_collect2= | |
456 | # Set this to override the default target model. | |
457 | target_cpu_default= | |
46f18e7b RK |
458 | # Set this to control how the header file directory is installed. |
459 | install_headers_dir=install-headers-tar | |
460 | # Set this to a non-empty list of args to pass to cpp if the target | |
461 | # wants its .md file passed through cpp. | |
462 | md_cppflags= | |
463 | # Set this if directory names should be truncated to 14 characters. | |
464 | truncate_target= | |
465 | # Set this if gdb needs a dir command with `dirname $out_file` | |
466 | gdb_needs_out_file_path= | |
46f18e7b RK |
467 | # Set this if the build machine requires executables to have a |
468 | # file name suffix. | |
469 | exeext= | |
a851212a JW |
470 | # Set this to control which thread package will be used. |
471 | thread_file= | |
df6faf79 JW |
472 | # Reinitialize these from the flag values every loop pass, since some |
473 | # configure entries modify them. | |
474 | gas="$gas_flag" | |
475 | gnu_ld="$gnu_ld_flag" | |
e445171e | 476 | enable_threads=$enable_threads_flag |
46f18e7b | 477 | |
6baf1cc8 BS |
478 | # Set default cpu_type, tm_file, tm_p_file and xm_file so it can be |
479 | # updated in each machine entry. | |
480 | tm_p_file= | |
46f18e7b RK |
481 | cpu_type=`echo $machine | sed 's/-.*$//'` |
482 | case $machine in | |
08fc0184 RK |
483 | alpha*-*-*) |
484 | cpu_type=alpha | |
485 | ;; | |
46f18e7b RK |
486 | arm*-*-*) |
487 | cpu_type=arm | |
488 | ;; | |
489 | c*-convex-*) | |
490 | cpu_type=convex | |
491 | ;; | |
75bffa71 ILT |
492 | changequote(,)dnl |
493 | i[34567]86-*-*) | |
494 | changequote([,])dnl | |
46f18e7b RK |
495 | cpu_type=i386 |
496 | ;; | |
497 | hppa*-*-*) | |
498 | cpu_type=pa | |
499 | ;; | |
500 | m68000-*-*) | |
501 | cpu_type=m68k | |
502 | ;; | |
503 | mips*-*-*) | |
504 | cpu_type=mips | |
505 | ;; | |
506 | powerpc*-*-*) | |
507 | cpu_type=rs6000 | |
508 | ;; | |
509 | pyramid-*-*) | |
510 | cpu_type=pyr | |
511 | ;; | |
512 | sparc*-*-*) | |
513 | cpu_type=sparc | |
514 | ;; | |
515 | esac | |
516 | ||
517 | tm_file=${cpu_type}/${cpu_type}.h | |
518 | xm_file=${cpu_type}/xm-${cpu_type}.h | |
6baf1cc8 BS |
519 | if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-protos.h; |
520 | then | |
521 | tm_p_file=${cpu_type}/${cpu_type}-protos.h; | |
522 | fi | |
7aae67a2 JM |
523 | # On a.out targets, we need to use collect2. |
524 | case $machine in | |
525 | *-*-*aout*) | |
526 | use_collect2=yes | |
527 | ;; | |
528 | esac | |
529 | ||
1b4a979b | 530 | # Common parts for linux-gnu and openbsd systems |
61536478 JL |
531 | case $machine in |
532 | *-*-linux-gnu*) | |
c7391272 | 533 | xm_defines="HAVE_ATEXIT POSIX BSTRING" |
61536478 | 534 | ;; |
1b4a979b ME |
535 | *-*-openbsd*) |
536 | tm_file=${cpu_type}/openbsd.h | |
1b4a979b ME |
537 | tmake_file="t-libc-ok t-openbsd" |
538 | # avoid surprises, always provide an xm-openbsd file | |
539 | xm_file=${cpu_type}/xm-openbsd.h | |
766518a0 ME |
540 | # don't depend on processor x-fragments as well |
541 | xmake_file=none | |
1b4a979b ME |
542 | if test x$enable_threads = xyes; then |
543 | thread_file='posix' | |
544 | tmake_file="${tmake_file} t-openbsd-thread" | |
545 | fi | |
546 | ;; | |
61536478 JL |
547 | esac |
548 | ||
46f18e7b RK |
549 | case $machine in |
550 | # Support site-specific machine types. | |
551 | *local*) | |
552 | cpu_type=`echo $machine | sed -e 's/-.*//'` | |
553 | rest=`echo $machine | sed -e "s/$cpu_type-//"` | |
554 | xm_file=${cpu_type}/xm-$rest.h | |
555 | tm_file=${cpu_type}/$rest.h | |
75bffa71 | 556 | if test -f $srcdir/config/${cpu_type}/x-$rest; \ |
46f18e7b RK |
557 | then xmake_file=${cpu_type}/x-$rest; \ |
558 | else true; \ | |
559 | fi | |
75bffa71 | 560 | if test -f $srcdir/config/${cpu_type}/t-$rest; \ |
46f18e7b RK |
561 | then tmake_file=${cpu_type}/t-$rest; \ |
562 | else true; \ | |
563 | fi | |
564 | ;; | |
565 | 1750a-*-*) | |
566 | ;; | |
567 | a29k-*-bsd* | a29k-*-sym1*) | |
568 | tm_file="${tm_file} a29k/unix.h" | |
61536478 | 569 | xm_defines=USG |
46f18e7b RK |
570 | xmake_file=a29k/x-unix |
571 | use_collect2=yes | |
572 | ;; | |
573 | a29k-*-udi | a29k-*-coff) | |
574 | tm_file="${tm_file} dbxcoff.h a29k/udi.h" | |
575 | tmake_file=a29k/t-a29kbare | |
576 | ;; | |
7cc34889 | 577 | a29k-wrs-vxworks*) |
46f18e7b RK |
578 | tm_file="${tm_file} dbxcoff.h a29k/udi.h a29k/vx29k.h" |
579 | tmake_file=a29k/t-vx29k | |
580 | extra_parts="crtbegin.o crtend.o" | |
7cc34889 | 581 | thread_file='vxworks' |
46f18e7b RK |
582 | ;; |
583 | a29k-*-*) # Default a29k environment. | |
584 | use_collect2=yes | |
585 | ;; | |
615c8231 DT |
586 | alpha-*-interix) |
587 | tm_file="${tm_file} alpha/alpha32.h interix.h alpha/alpha-interix.h" | |
588 | ||
589 | # GAS + IEEE_CONFORMANT+IEEE (no inexact); | |
8354da48 | 590 | #target_cpu_default="MASK_GAS|MASK_IEEE_CONFORMANT|MASK_IEEE" |
615c8231 | 591 | |
8354da48 JL |
592 | # GAS + IEEE_CONFORMANT |
593 | target_cpu_default="MASK_GAS|MASK_IEEE_CONFORMANT" | |
615c8231 DT |
594 | |
595 | xm_file="alpha/xm-alpha-interix.h xm-interix.h" | |
596 | xmake_file="x-interix alpha/t-pe" | |
e345693a | 597 | tmake_file="alpha/t-interix alpha/t-ieee" |
615c8231 DT |
598 | if test x$enable_threads = xyes ; then |
599 | thread_file='posix' | |
600 | fi | |
601 | if test x$stabs = xyes ; then | |
602 | tm_file="${tm_file} dbxcoff.h" | |
603 | fi | |
604 | #prefix='$$INTERIX_ROOT'/usr/contrib | |
605 | #local_prefix='$$INTERIX_ROOT'/usr/contrib | |
606 | ;; | |
08fc0184 | 607 | alpha*-*-linux-gnuecoff*) |
8983c716 | 608 | tm_file="${tm_file} alpha/linux-ecoff.h alpha/linux.h" |
61536478 | 609 | target_cpu_default="MASK_GAS" |
e345693a | 610 | tmake_file="alpha/t-ieee" |
e71c3bb0 | 611 | gas=no |
46f18e7b | 612 | xmake_file=none |
46f18e7b RK |
613 | gas=yes gnu_ld=yes |
614 | ;; | |
704a6306 | 615 | alpha*-*-linux-gnulibc1*) |
9d654bba | 616 | tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h" |
61536478 | 617 | target_cpu_default="MASK_GAS" |
e345693a | 618 | tmake_file="t-linux t-linux-gnulibc1 alpha/t-linux alpha/t-crtbe alpha/t-ieee" |
574badbc | 619 | extra_parts="crtbegin.o crtend.o" |
704a6306 | 620 | xmake_file=none |
704a6306 | 621 | gas=yes gnu_ld=yes |
75bffa71 | 622 | if test x$enable_threads = xyes; then |
704a6306 RH |
623 | thread_file='posix' |
624 | fi | |
625 | ;; | |
08fc0184 | 626 | alpha*-*-linux-gnu*) |
9d654bba | 627 | tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h" |
61536478 | 628 | target_cpu_default="MASK_GAS" |
e345693a | 629 | tmake_file="t-linux alpha/t-linux alpha/t-crtbe alpha/t-ieee" |
574badbc | 630 | extra_parts="crtbegin.o crtend.o" |
46f18e7b | 631 | xmake_file=none |
46f18e7b | 632 | gas=yes gnu_ld=yes |
75bffa71 | 633 | if test x$enable_threads = xyes; then |
c811d261 RK |
634 | thread_file='posix' |
635 | fi | |
46f18e7b | 636 | ;; |
9d654bba | 637 | alpha*-*-netbsd*) |
66953094 | 638 | tm_file="${tm_file} alpha/elf.h alpha/netbsd.h alpha/netbsd-elf.h" |
9d654bba | 639 | target_cpu_default="MASK_GAS" |
e345693a | 640 | tmake_file="alpha/t-crtbe alpha/t-ieee" |
9d654bba RH |
641 | extra_parts="crtbegin.o crtend.o" |
642 | xmake_file=none | |
9d654bba RH |
643 | gas=yes gnu_ld=yes |
644 | ;; | |
1b4a979b ME |
645 | |
646 | alpha*-*-openbsd*) | |
647 | # default x-alpha is only appropriate for dec-osf. | |
648 | target_cpu_default="MASK_GAS" | |
e345693a | 649 | tmake_file="alpha/t-ieee" |
1b4a979b | 650 | ;; |
9d654bba | 651 | |
e9a25f70 | 652 | alpha*-dec-osf*) |
75bffa71 | 653 | if test x$stabs = xyes |
dec3e070 JW |
654 | then |
655 | tm_file="${tm_file} dbx.h" | |
656 | fi | |
75bffa71 | 657 | if test x$gas != xyes |
dec3e070 JW |
658 | then |
659 | extra_passes="mips-tfile mips-tdump" | |
660 | fi | |
dec3e070 | 661 | use_collect2=yes |
e345693a | 662 | tmake_file="alpha/t-ieee" |
dec3e070 | 663 | case $machine in |
6ecd4e53 | 664 | *-*-osf1*) |
b0435cf4 | 665 | tm_file="${tm_file} alpha/osf.h alpha/osf12.h alpha/osf2or3.h" |
e9a25f70 | 666 | ;; |
75bffa71 ILT |
667 | changequote(,)dnl |
668 | *-*-osf[23]*) | |
669 | changequote([,])dnl | |
b0435cf4 | 670 | tm_file="${tm_file} alpha/osf.h alpha/osf2or3.h" |
e9a25f70 JL |
671 | ;; |
672 | *-*-osf4*) | |
b0435cf4 | 673 | tm_file="${tm_file} alpha/osf.h" |
e9a25f70 JL |
674 | # Some versions of OSF4 (specifically X4.0-9 296.7) have |
675 | # a broken tar, so we use cpio instead. | |
dec3e070 JW |
676 | install_headers_dir=install-headers-cpio |
677 | ;; | |
7bc69973 JP |
678 | *-*-osf5*) |
679 | tm_file="${tm_file} alpha/osf.h" | |
680 | ;; | |
dec3e070 | 681 | esac |
e9a25f70 | 682 | case $machine in |
75bffa71 ILT |
683 | changequote(,)dnl |
684 | *-*-osf4.0[b-z] | *-*-osf4.[1-9]*) | |
685 | changequote([,])dnl | |
e9a25f70 JL |
686 | target_cpu_default=MASK_SUPPORT_ARCH |
687 | ;; | |
688 | esac | |
46f18e7b | 689 | ;; |
9ec36da5 JL |
690 | alpha*-*-vxworks*) |
691 | tm_file="${tm_file} dbx.h alpha/vxworks.h" | |
e345693a | 692 | tmake_file="alpha/t-ieee" |
9ec36da5 JL |
693 | if [ x$gas != xyes ] |
694 | then | |
695 | extra_passes="mips-tfile mips-tdump" | |
696 | fi | |
697 | use_collect2=yes | |
28897609 | 698 | thread_file='vxworks' |
9ec36da5 | 699 | ;; |
b0435cf4 | 700 | alpha*-*-winnt*) |
615c8231 | 701 | tm_file="${tm_file} alpha/alpha32.h alpha/win-nt.h winnt/win-nt.h" |
46f18e7b | 702 | xm_file="${xm_file} config/winnt/xm-winnt.h alpha/xm-winnt.h" |
e345693a | 703 | tmake_file="t-libc-ok alpha/t-ieee" |
46f18e7b RK |
704 | xmake_file=winnt/x-winnt |
705 | extra_host_objs=oldnames.o | |
706 | extra_gcc_objs="spawnv.o oldnames.o" | |
75bffa71 | 707 | if test x$gnu_ld != xyes |
46f18e7b RK |
708 | then |
709 | extra_programs=ld.exe | |
710 | fi | |
75bffa71 | 711 | if test x$enable_threads = xyes; then |
0bbb1697 RK |
712 | thread_file='win32' |
713 | fi | |
46f18e7b | 714 | ;; |
08fc0184 | 715 | alpha*-dec-vms*) |
46f18e7b RK |
716 | tm_file=alpha/vms.h |
717 | xm_file="${xm_file} alpha/xm-vms.h" | |
e345693a | 718 | tmake_file="alpha/t-vms alpha/t-ieee" |
46f18e7b | 719 | ;; |
66ed0683 JL |
720 | arc-*-elf*) |
721 | extra_parts="crtinit.o crtfini.o" | |
722 | ;; | |
46f18e7b RK |
723 | arm-*-coff* | armel-*-coff*) |
724 | tm_file=arm/coff.h | |
725 | tmake_file=arm/t-bare | |
726 | ;; | |
2aa0c933 | 727 | arm-*-vxworks*) |
e14db015 | 728 | tm_file=arm/vxarm.h |
2aa0c933 | 729 | tmake_file=arm/t-bare |
28897609 | 730 | thread_file='vxworks' |
2aa0c933 | 731 | ;; |
75bffa71 ILT |
732 | changequote(,)dnl |
733 | arm-*-riscix1.[01]*) # Acorn RISC machine (early versions) | |
734 | changequote([,])dnl | |
46f18e7b RK |
735 | tm_file=arm/riscix1-1.h |
736 | use_collect2=yes | |
737 | ;; | |
738 | arm-*-riscix*) # Acorn RISC machine | |
75bffa71 | 739 | if test x$gas = xyes |
46f18e7b RK |
740 | then |
741 | tm_file=arm/rix-gas.h | |
742 | else | |
743 | tm_file=arm/riscix.h | |
744 | fi | |
745 | xmake_file=arm/x-riscix | |
746 | tmake_file=arm/t-riscix | |
747 | use_collect2=yes | |
748 | ;; | |
749 | arm-semi-aout | armel-semi-aout) | |
750 | tm_file=arm/semi.h | |
751 | tmake_file=arm/t-semi | |
46f18e7b RK |
752 | ;; |
753 | arm-semi-aof | armel-semi-aof) | |
754 | tm_file=arm/semiaof.h | |
755 | tmake_file=arm/t-semiaof | |
46f18e7b | 756 | ;; |
58600d24 | 757 | arm*-*-netbsd*) |
d23f4158 | 758 | tm_file=arm/netbsd.h |
641d4216 | 759 | xm_file="arm/xm-netbsd.h ${xm_file}" |
e9a25f70 | 760 | tmake_file="t-netbsd arm/t-netbsd" |
af0ca027 | 761 | use_collect2=yes |
d23f4158 | 762 | ;; |
b355a481 | 763 | arm*-*-linux-gnuaout*) # ARM GNU/Linux with a.out |
618d2e70 | 764 | cpu_type=arm |
618d2e70 | 765 | xmake_file=x-linux |
b355a481 | 766 | tm_file=arm/linux-aout.h |
618d2e70 | 767 | tmake_file=arm/t-linux |
618d2e70 RK |
768 | gnu_ld=yes |
769 | ;; | |
078e19a4 | 770 | arm*-*-linux-gnuoldld*) # ARM GNU/Linux with old ELF linker |
b355a481 NC |
771 | xm_file=arm/xm-linux.h |
772 | xmake_file=x-linux | |
078e19a4 | 773 | tm_file="arm/linux-oldld.h arm/linux-elf.h" |
b355a481 NC |
774 | case $machine in |
775 | armv2*-*-*) | |
078e19a4 PB |
776 | tm_file="arm/linux-elf26.h $tm_file" |
777 | ;; | |
778 | esac | |
779 | tmake_file="t-linux arm/t-linux" | |
780 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" | |
781 | gnu_ld=yes | |
782 | case x${enable_threads} in | |
783 | x | xyes | xpthreads | xposix) | |
784 | thread_file='posix' | |
b355a481 | 785 | ;; |
078e19a4 PB |
786 | esac |
787 | ;; | |
788 | arm*-*-linux-gnu*) # ARM GNU/Linux with ELF | |
789 | xm_file=arm/xm-linux.h | |
790 | xmake_file=x-linux | |
791 | tm_file="arm/linux-elf.h" | |
792 | case $machine in | |
793 | armv2*-*-*) | |
794 | tm_file="arm/linux-elf26.h $tm_file" | |
b355a481 NC |
795 | ;; |
796 | esac | |
797 | tmake_file="t-linux arm/t-linux" | |
798 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" | |
b355a481 | 799 | gnu_ld=yes |
65120c40 SB |
800 | case x${enable_threads} in |
801 | x | xyes | xpthreads | xposix) | |
802 | thread_file='posix' | |
803 | ;; | |
804 | esac | |
b355a481 | 805 | ;; |
483f6332 PB |
806 | arm*-*-uclinux*) # ARM ucLinux |
807 | tm_file=arm/uclinux-elf.h | |
808 | tmake_file=arm/t-arm-elf | |
809 | ;; | |
b355a481 | 810 | arm*-*-aout) |
f5967c59 | 811 | tm_file=arm/aout.h |
e9a25f70 | 812 | tmake_file=arm/t-bare |
46f18e7b | 813 | ;; |
e6592fff CM |
814 | arm*-*-ecos-elf) |
815 | tm_file=arm/ecos-elf.h | |
816 | tmake_file=arm/t-elf | |
817 | ;; | |
b355a481 NC |
818 | arm*-*-elf) |
819 | tm_file=arm/unknown-elf.h | |
820 | tmake_file=arm/t-arm-elf | |
821 | ;; | |
cbca921c CM |
822 | arm*-*-oabi) |
823 | tm_file=arm/unknown-elf-oabi.h | |
824 | tmake_file=arm/t-arm-elf | |
825 | ;; | |
cb805c2d NC |
826 | arm-*-pe*) |
827 | tm_file=arm/pe.h | |
828 | tmake_file=arm/t-pe | |
829 | extra_objs=pe.o | |
830 | ;; | |
46f18e7b RK |
831 | c1-convex-*) # Convex C1 |
832 | target_cpu_default=1 | |
833 | use_collect2=yes | |
46f18e7b RK |
834 | ;; |
835 | c2-convex-*) # Convex C2 | |
836 | target_cpu_default=2 | |
837 | use_collect2=yes | |
46f18e7b RK |
838 | ;; |
839 | c32-convex-*) | |
840 | target_cpu_default=4 | |
841 | use_collect2=yes | |
46f18e7b RK |
842 | ;; |
843 | c34-convex-*) | |
844 | target_cpu_default=8 | |
845 | use_collect2=yes | |
46f18e7b RK |
846 | ;; |
847 | c38-convex-*) | |
848 | target_cpu_default=16 | |
849 | use_collect2=yes | |
46f18e7b | 850 | ;; |
62616695 MH |
851 | c4x-*) |
852 | cpu_type=c4x | |
853 | tmake_file=c4x/t-c4x | |
854 | ;; | |
46f18e7b RK |
855 | clipper-intergraph-clix*) |
856 | tm_file="${tm_file} svr3.h clipper/clix.h" | |
857 | xm_file=clipper/xm-clix.h | |
858 | xmake_file=clipper/x-clix | |
859 | extra_headers=va-clipper.h | |
860 | extra_parts="crtbegin.o crtend.o" | |
861 | install_headers_dir=install-headers-cpio | |
46f18e7b RK |
862 | ;; |
863 | dsp16xx-*) | |
864 | ;; | |
865 | elxsi-elxsi-*) | |
866 | use_collect2=yes | |
867 | ;; | |
309dd885 NC |
868 | fr30-*-elf) |
869 | tm_file="fr30/fr30.h" | |
870 | tmake_file=fr30/t-fr30 | |
871 | extra_parts="crti.o crtn.o crtbegin.o crtend.o" | |
872 | ;; | |
46f18e7b RK |
873 | # This hasn't been upgraded to GCC 2. |
874 | # fx80-alliant-*) # Alliant FX/80 | |
875 | # ;; | |
876 | h8300-*-*) | |
877 | float_format=i32 | |
878 | ;; | |
30f08b39 JL |
879 | hppa*-*-linux*) |
880 | target_cpu_default="(MASK_PA_11 | MASK_GAS | MASK_JUMP_IN_DELAY)" | |
881 | tm_file="${tm_file} pa/elf.h linux.h pa/pa-linux.h" | |
882 | tmake_file="t-linux pa/t-linux" | |
883 | extra_parts="crtbegin.o crtend.o" | |
884 | xmake_file=none | |
885 | gas=yes gnu_ld=yes | |
886 | if test x$enable_threads = xyes; then | |
887 | thread_file='posix' | |
888 | fi | |
889 | ;; | |
1b4a979b | 890 | hppa*-*-openbsd*) |
13ee407e | 891 | target_cpu_default="MASK_PA_11" |
8f8d3278 | 892 | tmake_file=pa/t-openbsd |
1b4a979b | 893 | ;; |
46f18e7b | 894 | hppa1.1-*-pro*) |
0d381b47 JL |
895 | target_cpu_default="(MASK_JUMP_IN_DELAY | MASK_PORTABLE_RUNTIME | MASK_GAS | MASK_NO_SPACE_REGS | MASK_SOFT_FLOAT)" |
896 | tm_file="${tm_file} elfos.h pa/elf.h pa/pa-pro-end.h libgloss.h" | |
46f18e7b RK |
897 | xm_file=pa/xm-papro.h |
898 | tmake_file=pa/t-pro | |
899 | ;; | |
900 | hppa1.1-*-osf*) | |
13ee407e | 901 | target_cpu_default="MASK_PA_11" |
0d381b47 | 902 | tm_file="${tm_file} pa/som.h pa/pa-osf.h" |
46f18e7b | 903 | use_collect2=yes |
46f18e7b | 904 | ;; |
dec3e070 | 905 | hppa1.1-*-rtems*) |
0d381b47 JL |
906 | target_cpu_default="(MASK_JUMP_IN_DELAY | MASK_PORTABLE_RUNTIME | MASK_GAS | MASK_NO_SPACE_REGS | MASK_SOFT_FLOAT)" |
907 | tm_file="${tm_file} elfos.h pa/elf.h pa/pa-pro-end.h libgloss.h pa/rtems.h" | |
dec3e070 JW |
908 | xm_file=pa/xm-papro.h |
909 | tmake_file=pa/t-pro | |
910 | ;; | |
46f18e7b | 911 | hppa1.0-*-osf*) |
0d381b47 | 912 | tm_file="${tm_file} pa/som.h pa/pa-osf.h" |
46f18e7b | 913 | use_collect2=yes |
46f18e7b RK |
914 | ;; |
915 | hppa1.1-*-bsd*) | |
0d381b47 | 916 | tm_file="${tm_file} pa/som.h" |
13ee407e | 917 | target_cpu_default="MASK_PA_11" |
46f18e7b | 918 | use_collect2=yes |
46f18e7b RK |
919 | ;; |
920 | hppa1.0-*-bsd*) | |
0d381b47 | 921 | tm_file="${tm_file} pa/som.h" |
46f18e7b | 922 | use_collect2=yes |
46f18e7b RK |
923 | ;; |
924 | hppa1.0-*-hpux7*) | |
0d381b47 | 925 | tm_file="pa/pa-oldas.h ${tm_file} pa/som.h pa/pa-hpux7.h" |
46f18e7b RK |
926 | xm_file=pa/xm-pahpux.h |
927 | xmake_file=pa/x-pa-hpux | |
75bffa71 | 928 | if test x$gas = xyes |
46f18e7b RK |
929 | then |
930 | tm_file="${tm_file} pa/gas.h" | |
931 | fi | |
46f18e7b RK |
932 | install_headers_dir=install-headers-cpio |
933 | use_collect2=yes | |
934 | ;; | |
75bffa71 ILT |
935 | changequote(,)dnl |
936 | hppa1.0-*-hpux8.0[0-2]*) | |
937 | changequote([,])dnl | |
0d381b47 | 938 | tm_file="${tm_file} pa/som.h pa/pa-hpux.h" |
46f18e7b RK |
939 | xm_file=pa/xm-pahpux.h |
940 | xmake_file=pa/x-pa-hpux | |
75bffa71 | 941 | if test x$gas = xyes |
46f18e7b RK |
942 | then |
943 | tm_file="${tm_file} pa/pa-gas.h" | |
944 | else | |
945 | tm_file="pa/pa-oldas.h ${tm_file}" | |
946 | fi | |
46f18e7b RK |
947 | install_headers_dir=install-headers-cpio |
948 | use_collect2=yes | |
949 | ;; | |
75bffa71 ILT |
950 | changequote(,)dnl |
951 | hppa1.1-*-hpux8.0[0-2]*) | |
952 | changequote([,])dnl | |
13ee407e | 953 | target_cpu_default="MASK_PA_11" |
0d381b47 | 954 | tm_file="${tm_file} pa/som.h pa/pa-hpux.h" |
46f18e7b RK |
955 | xm_file=pa/xm-pahpux.h |
956 | xmake_file=pa/x-pa-hpux | |
75bffa71 | 957 | if test x$gas = xyes |
46f18e7b RK |
958 | then |
959 | tm_file="${tm_file} pa/pa-gas.h" | |
960 | else | |
961 | tm_file="pa/pa-oldas.h ${tm_file}" | |
962 | fi | |
46f18e7b RK |
963 | install_headers_dir=install-headers-cpio |
964 | use_collect2=yes | |
965 | ;; | |
966 | hppa1.1-*-hpux8*) | |
13ee407e | 967 | target_cpu_default="MASK_PA_11" |
0d381b47 | 968 | tm_file="${tm_file} pa/som.h pa/pa-hpux.h" |
46f18e7b RK |
969 | xm_file=pa/xm-pahpux.h |
970 | xmake_file=pa/x-pa-hpux | |
75bffa71 | 971 | if test x$gas = xyes |
46f18e7b RK |
972 | then |
973 | tm_file="${tm_file} pa/pa-gas.h" | |
974 | fi | |
46f18e7b RK |
975 | install_headers_dir=install-headers-cpio |
976 | use_collect2=yes | |
977 | ;; | |
978 | hppa1.0-*-hpux8*) | |
0d381b47 | 979 | tm_file="${tm_file} pa/som.h pa/pa-hpux.h" |
46f18e7b RK |
980 | xm_file=pa/xm-pahpux.h |
981 | xmake_file=pa/x-pa-hpux | |
75bffa71 | 982 | if test x$gas = xyes |
46f18e7b RK |
983 | then |
984 | tm_file="${tm_file} pa/pa-gas.h" | |
985 | fi | |
46f18e7b RK |
986 | install_headers_dir=install-headers-cpio |
987 | use_collect2=yes | |
988 | ;; | |
18cae839 | 989 | hppa1.1-*-hpux10* | hppa2*-*-hpux10*) |
13ee407e | 990 | target_cpu_default="MASK_PA_11" |
0d381b47 | 991 | tm_file="${tm_file} pa/som.h pa/pa-hpux.h pa/pa-hpux10.h" |
46f18e7b RK |
992 | xm_file=pa/xm-pahpux.h |
993 | xmake_file=pa/x-pa-hpux | |
f24af81b | 994 | tmake_file=pa/t-pa |
75bffa71 | 995 | if test x$gas = xyes |
46f18e7b RK |
996 | then |
997 | tm_file="${tm_file} pa/pa-gas.h" | |
998 | fi | |
75bffa71 | 999 | if test x$enable_threads = x; then |
f24af81b TT |
1000 | enable_threads=$have_pthread_h |
1001 | fi | |
75bffa71 | 1002 | if test x$enable_threads = xyes; then |
f24af81b TT |
1003 | thread_file='dce' |
1004 | tmake_file="${tmake_file} pa/t-dce-thr" | |
1005 | fi | |
46f18e7b RK |
1006 | install_headers_dir=install-headers-cpio |
1007 | use_collect2=yes | |
1008 | ;; | |
1009 | hppa1.0-*-hpux10*) | |
0d381b47 | 1010 | tm_file="${tm_file} pa/som.h pa/pa-hpux.h pa/pa-hpux10.h" |
46f18e7b RK |
1011 | xm_file=pa/xm-pahpux.h |
1012 | xmake_file=pa/x-pa-hpux | |
661c7909 | 1013 | tmake_file=pa/t-pa |
75bffa71 | 1014 | if test x$gas = xyes |
46f18e7b RK |
1015 | then |
1016 | tm_file="${tm_file} pa/pa-gas.h" | |
1017 | fi | |
75bffa71 | 1018 | if test x$enable_threads = x; then |
d005a5a4 JL |
1019 | enable_threads=$have_pthread_h |
1020 | fi | |
75bffa71 | 1021 | if test x$enable_threads = xyes; then |
d005a5a4 JL |
1022 | thread_file='dce' |
1023 | tmake_file="${tmake_file} pa/t-dce-thr" | |
1024 | fi | |
46f18e7b RK |
1025 | install_headers_dir=install-headers-cpio |
1026 | use_collect2=yes | |
1027 | ;; | |
fab7be4f | 1028 | hppa1.1-*-hpux11* | hppa2*-*-hpux11*) |
30f08b39 | 1029 | target_cpu_default="MASK_PA_11" |
0d381b47 | 1030 | tm_file="${tm_file} pa/som.h pa/pa-hpux.h pa/pa-hpux11.h" |
fab7be4f JL |
1031 | xm_file=pa/xm-pahpux.h |
1032 | xmake_file=pa/x-pa-hpux | |
1033 | tmake_file=pa/t-pa | |
1034 | if [[ x$gas = xyes ]] | |
1035 | then | |
1036 | tm_file="${tm_file} pa/pa-gas.h" | |
1037 | fi | |
1038 | # if [[ x$enable_threads = x ]]; then | |
1039 | # enable_threads=$have_pthread_h | |
1040 | # fi | |
1041 | # if [[ x$enable_threads = xyes ]]; then | |
1042 | # thread_file='dce' | |
1043 | # tmake_file="${tmake_file} pa/t-dce-thr" | |
1044 | # fi | |
1045 | install_headers_dir=install-headers-cpio | |
1046 | use_collect2=yes | |
1047 | ;; | |
1048 | hppa1.0-*-hpux11*) | |
0d381b47 | 1049 | tm_file="${tm_file} pa/som.h pa/pa-hpux.h pa/pa-hpux11.h" |
fab7be4f JL |
1050 | xm_file=pa/xm-pahpux.h |
1051 | xmake_file=pa/x-pa-hpux | |
1052 | if [[ x$gas = xyes ]] | |
1053 | then | |
1054 | tm_file="${tm_file} pa/pa-gas.h" | |
1055 | fi | |
1056 | # if [[ x$enable_threads = x ]]; then | |
1057 | # enable_threads=$have_pthread_h | |
1058 | # fi | |
1059 | # if [[ x$enable_threads = xyes ]]; then | |
1060 | # thread_file='dce' | |
1061 | # tmake_file="${tmake_file} pa/t-dce-thr" | |
1062 | # fi | |
1063 | install_headers_dir=install-headers-cpio | |
1064 | use_collect2=yes | |
1065 | ;; | |
18cae839 | 1066 | hppa1.1-*-hpux* | hppa2*-*-hpux*) |
13ee407e | 1067 | target_cpu_default="MASK_PA_11" |
0d381b47 | 1068 | tm_file="${tm_file} pa/som.h pa/pa-hpux.h pa/pa-hpux9.h" |
46f18e7b RK |
1069 | xm_file=pa/xm-pahpux.h |
1070 | xmake_file=pa/x-pa-hpux | |
75bffa71 | 1071 | if test x$gas = xyes |
46f18e7b RK |
1072 | then |
1073 | tm_file="${tm_file} pa/pa-gas.h" | |
1074 | fi | |
46f18e7b RK |
1075 | install_headers_dir=install-headers-cpio |
1076 | use_collect2=yes | |
1077 | ;; | |
1078 | hppa1.0-*-hpux*) | |
0d381b47 | 1079 | tm_file="${tm_file} pa/som.h pa/pa-hpux.h pa/pa-hpux9.h" |
46f18e7b RK |
1080 | xm_file=pa/xm-pahpux.h |
1081 | xmake_file=pa/x-pa-hpux | |
75bffa71 | 1082 | if test x$gas = xyes |
46f18e7b RK |
1083 | then |
1084 | tm_file="${tm_file} pa/pa-gas.h" | |
1085 | fi | |
46f18e7b RK |
1086 | install_headers_dir=install-headers-cpio |
1087 | use_collect2=yes | |
1088 | ;; | |
18cae839 | 1089 | hppa1.1-*-hiux* | hppa2*-*-hiux*) |
13ee407e | 1090 | target_cpu_default="MASK_PA_11" |
0d381b47 | 1091 | tm_file="${tm_file} pa/som.h pa/pa-hpux.h pa/pa-hiux.h" |
46f18e7b RK |
1092 | xm_file=pa/xm-pahpux.h |
1093 | xmake_file=pa/x-pa-hpux | |
75bffa71 | 1094 | if test x$gas = xyes |
46f18e7b RK |
1095 | then |
1096 | tm_file="${tm_file} pa/pa-gas.h" | |
1097 | fi | |
46f18e7b RK |
1098 | install_headers_dir=install-headers-cpio |
1099 | use_collect2=yes | |
1100 | ;; | |
1101 | hppa1.0-*-hiux*) | |
0d381b47 | 1102 | tm_file="${tm_file} pa/som.h pa/pa-hpux.h pa/pa-hiux.h" |
46f18e7b RK |
1103 | xm_file=pa/xm-pahpux.h |
1104 | xmake_file=pa/x-pa-hpux | |
75bffa71 | 1105 | if test x$gas = xyes |
46f18e7b RK |
1106 | then |
1107 | tm_file="${tm_file} pa/pa-gas.h" | |
1108 | fi | |
46f18e7b RK |
1109 | install_headers_dir=install-headers-cpio |
1110 | use_collect2=yes | |
1111 | ;; | |
1112 | hppa*-*-lites*) | |
0d381b47 | 1113 | tm_file="${tm_file} elfos.h pa/elf.h" |
13ee407e | 1114 | target_cpu_default="MASK_PA_11" |
46f18e7b | 1115 | use_collect2=yes |
46f18e7b | 1116 | ;; |
6bc2c8c8 MK |
1117 | hppa*-*-mpeix*) |
1118 | tm_file="${tm_file} pa/pa-mpeix.h" | |
1119 | xm_file=pa/xm-pampeix.h | |
1120 | xmake_file=pa/x-pa-mpeix | |
1121 | echo "You must use gas. Assuming it is already installed." | |
1122 | install_headers_dir=install-headers-tar | |
1123 | fixincludes=Makefile.in | |
1124 | use_collect2=yes | |
1125 | ;; | |
a2b368b6 LV |
1126 | i370-*-opened*) # IBM 360/370/390 Architecture |
1127 | xm_file=i370/xm-oe.h | |
1128 | tm_file=i370/oe.h | |
1129 | xmake_file=i370/x-oe | |
1130 | tmake_file=i370/t-oe | |
1131 | fixincludes=Makefile.in # Headers are wierd, don't mess with | |
1132 | ;; | |
46f18e7b | 1133 | i370-*-mvs*) |
a2b368b6 LV |
1134 | xm_file=i370/xm-mvs.h |
1135 | tm_file=i370/mvs.h | |
1136 | tmake_file=i370/t-mvs | |
1137 | fixincludes=Makefile.in # Headers are wierd, don't mess with | |
1138 | ;; | |
1139 | i370-*-linux*) | |
1140 | xm_file="xm-linux.h i370/xm-linux.h" | |
1141 | xmake_file=x-linux | |
1142 | tm_file="i370/linux.h ${tm_file}" | |
1143 | tmake_file="t-linux i370/t-linux" | |
1144 | fixincludes=Makefile.in # The headers are ok already. | |
1145 | # broken_install=yes | |
1146 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" | |
1147 | # extra_parts="crtbegin.o crtend.o" | |
1148 | gnu_ld=yes | |
1149 | gas=yes | |
1150 | elf=yes | |
1151 | if [[ x$enable_threads = xyes ]]; then | |
1152 | thread_file='posix' | |
1153 | fi | |
46f18e7b | 1154 | ;; |
9b5c756a JL |
1155 | changequote(,)dnl |
1156 | i[34567]86-*-elf*) | |
1157 | changequote([,])dnl | |
1158 | xm_file="${xm_file} xm-svr4.h i386/xm-sysv4.h" | |
1159 | tm_file=i386/i386elf.h | |
1160 | tmake_file=i386/t-i386elf | |
1161 | xmake_file=x-svr4 | |
1162 | ;; | |
75bffa71 ILT |
1163 | changequote(,)dnl |
1164 | i[34567]86-ibm-aix*) # IBM PS/2 running AIX | |
1165 | changequote([,])dnl | |
1166 | if test x$gas = xyes | |
46f18e7b RK |
1167 | then |
1168 | tm_file=i386/aix386.h | |
1169 | extra_parts="crtbegin.o crtend.o" | |
1170 | tmake_file=i386/t-crtstuff | |
1171 | else | |
1172 | tm_file=i386/aix386ng.h | |
1173 | use_collect2=yes | |
1174 | fi | |
61536478 JL |
1175 | xm_file="xm-alloca.h i386/xm-aix.h ${xm_file}" |
1176 | xm_defines=USG | |
46f18e7b | 1177 | xmake_file=i386/x-aix |
46f18e7b | 1178 | ;; |
75bffa71 ILT |
1179 | changequote(,)dnl |
1180 | i[34567]86-ncr-sysv4*) # NCR 3000 - ix86 running system V.4 | |
1181 | changequote([,])dnl | |
61536478 JL |
1182 | xm_file="xm-siglist.h xm-alloca.h ${xm_file}" |
1183 | xm_defines="USG POSIX SMALL_ARG_MAX" | |
46f18e7b | 1184 | xmake_file=i386/x-ncr3000 |
75bffa71 | 1185 | if test x$stabs = xyes -a x$gas = xyes |
46f18e7b RK |
1186 | then |
1187 | tm_file=i386/sysv4gdb.h | |
1188 | else | |
1189 | tm_file=i386/sysv4.h | |
1190 | fi | |
1191 | extra_parts="crtbegin.o crtend.o" | |
1192 | tmake_file=i386/t-crtpic | |
1193 | ;; | |
75bffa71 ILT |
1194 | changequote(,)dnl |
1195 | i[34567]86-next-*) | |
1196 | changequote([,])dnl | |
46f18e7b RK |
1197 | tm_file=i386/next.h |
1198 | xm_file=i386/xm-next.h | |
1199 | tmake_file=i386/t-next | |
1200 | xmake_file=i386/x-next | |
1201 | extra_objs=nextstep.o | |
750930c1 | 1202 | extra_parts="crtbegin.o crtend.o" |
75bffa71 | 1203 | if test x$enable_threads = xyes; then |
0bbb1697 RK |
1204 | thread_file='mach' |
1205 | fi | |
46f18e7b | 1206 | ;; |
75bffa71 ILT |
1207 | changequote(,)dnl |
1208 | i[34567]86-sequent-bsd*) # 80386 from Sequent | |
1209 | changequote([,])dnl | |
46f18e7b | 1210 | use_collect2=yes |
75bffa71 | 1211 | if test x$gas = xyes |
46f18e7b RK |
1212 | then |
1213 | tm_file=i386/seq-gas.h | |
1214 | else | |
1215 | tm_file=i386/sequent.h | |
1216 | fi | |
1217 | ;; | |
75bffa71 ILT |
1218 | changequote(,)dnl |
1219 | i[34567]86-sequent-ptx1*) | |
1220 | changequote([,])dnl | |
61536478 | 1221 | xm_defines="USG SVR3" |
46f18e7b RK |
1222 | xmake_file=i386/x-sysv3 |
1223 | tm_file=i386/seq-sysv3.h | |
1224 | tmake_file=i386/t-crtstuff | |
46f18e7b RK |
1225 | extra_parts="crtbegin.o crtend.o" |
1226 | install_headers_dir=install-headers-cpio | |
46f18e7b | 1227 | ;; |
75bffa71 ILT |
1228 | changequote(,)dnl |
1229 | i[34567]86-sequent-ptx2* | i[34567]86-sequent-sysv3*) | |
1230 | changequote([,])dnl | |
61536478 | 1231 | xm_defines="USG SVR3" |
46f18e7b RK |
1232 | xmake_file=i386/x-sysv3 |
1233 | tm_file=i386/seq2-sysv3.h | |
1234 | tmake_file=i386/t-crtstuff | |
1235 | extra_parts="crtbegin.o crtend.o" | |
46f18e7b | 1236 | install_headers_dir=install-headers-cpio |
46f18e7b | 1237 | ;; |
75bffa71 ILT |
1238 | changequote(,)dnl |
1239 | i[34567]86-sequent-ptx4* | i[34567]86-sequent-sysv4*) | |
1240 | changequote([,])dnl | |
61536478 JL |
1241 | xm_file="xm-siglist.h xm-alloca.h ${xm_file}" |
1242 | xm_defines="USG POSIX SMALL_ARG_MAX" | |
46f18e7b RK |
1243 | xmake_file=x-svr4 |
1244 | tm_file=i386/ptx4-i.h | |
1245 | tmake_file=t-svr4 | |
1246 | extra_parts="crtbegin.o crtend.o" | |
46f18e7b | 1247 | install_headers_dir=install-headers-cpio |
46f18e7b RK |
1248 | ;; |
1249 | i386-sun-sunos*) # Sun i386 roadrunner | |
61536478 | 1250 | xm_defines=USG |
46f18e7b RK |
1251 | tm_file=i386/sun.h |
1252 | use_collect2=yes | |
1253 | ;; | |
75bffa71 ILT |
1254 | changequote(,)dnl |
1255 | i[34567]86-wrs-vxworks*) | |
1256 | changequote([,])dnl | |
9e89df50 MS |
1257 | tm_file=i386/vxi386.h |
1258 | tmake_file=i386/t-i386bare | |
28897609 | 1259 | thread_file='vxworks' |
9e89df50 | 1260 | ;; |
75bffa71 ILT |
1261 | changequote(,)dnl |
1262 | i[34567]86-*-aout*) | |
1263 | changequote([,])dnl | |
46f18e7b RK |
1264 | tm_file=i386/i386-aout.h |
1265 | tmake_file=i386/t-i386bare | |
1266 | ;; | |
75bffa71 ILT |
1267 | changequote(,)dnl |
1268 | i[34567]86-*-bsdi* | i[34567]86-*-bsd386*) | |
1269 | changequote([,])dnl | |
46f18e7b | 1270 | tm_file=i386/bsd386.h |
46f18e7b RK |
1271 | # tmake_file=t-libc-ok |
1272 | ;; | |
75bffa71 ILT |
1273 | changequote(,)dnl |
1274 | i[34567]86-*-bsd*) | |
1275 | changequote([,])dnl | |
46f18e7b | 1276 | tm_file=i386/386bsd.h |
46f18e7b RK |
1277 | # tmake_file=t-libc-ok |
1278 | # Next line turned off because both 386BSD and BSD/386 use GNU ld. | |
1279 | # use_collect2=yes | |
1280 | ;; | |
75bffa71 ILT |
1281 | changequote(,)dnl |
1282 | i[34567]86-*-freebsdelf*) | |
1283 | changequote([,])dnl | |
d0550c9b | 1284 | tm_file="i386/i386.h i386/att.h svr4.h i386/freebsd-elf.h i386/perform.h" |
56830143 | 1285 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" |
d0550c9b | 1286 | tmake_file=t-freebsd |
46f18e7b RK |
1287 | gas=yes |
1288 | gnu_ld=yes | |
1289 | stabs=yes | |
46346e0e LR |
1290 | case x${enable_threads} in |
1291 | xyes | xpthreads | xposix) | |
1292 | thread_file='posix' | |
1293 | tmake_file="${tmake_file} t-openbsd-thread" | |
1294 | ;; | |
1295 | esac | |
46f18e7b | 1296 | ;; |
75bffa71 ILT |
1297 | changequote(,)dnl |
1298 | i[34567]86-*-freebsd*) | |
1299 | changequote([,])dnl | |
46f18e7b | 1300 | tm_file=i386/freebsd.h |
d0550c9b | 1301 | tmake_file=t-freebsd |
46f18e7b | 1302 | ;; |
75bffa71 | 1303 | changequote(,)dnl |
1b4a979b | 1304 | i[34567]86-*-netbsd*) |
75bffa71 | 1305 | changequote([,])dnl |
46f18e7b | 1306 | tm_file=i386/netbsd.h |
e47f44f4 | 1307 | tmake_file=t-netbsd |
af0ca027 | 1308 | use_collect2=yes |
46f18e7b | 1309 | ;; |
1b4a979b ME |
1310 | changequote(,)dnl |
1311 | i[34567]86-*-openbsd*) | |
1312 | changequote([,])dnl | |
1b4a979b ME |
1313 | # we need collect2 until our bug is fixed... |
1314 | use_collect2=yes | |
1315 | ;; | |
75bffa71 ILT |
1316 | changequote(,)dnl |
1317 | i[34567]86-*-coff*) | |
1318 | changequote([,])dnl | |
46f18e7b RK |
1319 | tm_file=i386/i386-coff.h |
1320 | tmake_file=i386/t-i386bare | |
1321 | ;; | |
75bffa71 ILT |
1322 | changequote(,)dnl |
1323 | i[34567]86-*-isc*) # 80386 running ISC system | |
1324 | changequote([,])dnl | |
61536478 JL |
1325 | xm_file="${xm_file} i386/xm-isc.h" |
1326 | xm_defines="USG SVR3" | |
46f18e7b | 1327 | case $machine in |
75bffa71 ILT |
1328 | changequote(,)dnl |
1329 | i[34567]86-*-isc[34]*) | |
1330 | changequote([,])dnl | |
46f18e7b RK |
1331 | xmake_file=i386/x-isc3 |
1332 | ;; | |
1333 | *) | |
1334 | xmake_file=i386/x-isc | |
1335 | ;; | |
1336 | esac | |
75bffa71 | 1337 | if test x$gas = xyes -a x$stabs = xyes |
46f18e7b RK |
1338 | then |
1339 | tm_file=i386/iscdbx.h | |
1340 | tmake_file=i386/t-svr3dbx | |
1341 | extra_parts="svr3.ifile svr3z.ifile" | |
1342 | else | |
1343 | tm_file=i386/isccoff.h | |
1344 | tmake_file=i386/t-crtstuff | |
1345 | extra_parts="crtbegin.o crtend.o" | |
1346 | fi | |
1347 | install_headers_dir=install-headers-cpio | |
46f18e7b | 1348 | ;; |
75bffa71 ILT |
1349 | changequote(,)dnl |
1350 | i[34567]86-*-linux-gnuoldld*) # Intel 80386's running GNU/Linux | |
1351 | changequote([,])dnl # with a.out format using | |
61536478 | 1352 | # pre BFD linkers |
46f18e7b RK |
1353 | xmake_file=x-linux-aout |
1354 | tmake_file="t-linux-aout i386/t-crtstuff" | |
1355 | tm_file=i386/linux-oldld.h | |
46f18e7b | 1356 | gnu_ld=yes |
f906a0f0 | 1357 | float_format=i386 |
46f18e7b | 1358 | ;; |
75bffa71 ILT |
1359 | changequote(,)dnl |
1360 | i[34567]86-*-linux-gnuaout*) # Intel 80386's running GNU/Linux | |
1361 | changequote([,])dnl # with a.out format | |
46f18e7b RK |
1362 | xmake_file=x-linux-aout |
1363 | tmake_file="t-linux-aout i386/t-crtstuff" | |
1364 | tm_file=i386/linux-aout.h | |
46f18e7b | 1365 | gnu_ld=yes |
f906a0f0 | 1366 | float_format=i386 |
46f18e7b | 1367 | ;; |
75bffa71 ILT |
1368 | changequote(,)dnl |
1369 | i[34567]86-*-linux-gnulibc1) # Intel 80386's running GNU/Linux | |
1370 | changequote([,])dnl # with ELF format using the | |
61536478 JL |
1371 | # GNU/Linux C library 5 |
1372 | xmake_file=x-linux | |
1373 | tm_file=i386/linux.h | |
78b9f8df RK |
1374 | tmake_file="t-linux t-linux-gnulibc1 i386/t-crtstuff" |
1375 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" | |
78b9f8df | 1376 | gnu_ld=yes |
f906a0f0 | 1377 | float_format=i386 |
75bffa71 | 1378 | if test x$enable_threads = xyes; then |
78b9f8df RK |
1379 | thread_file='single' |
1380 | fi | |
1381 | ;; | |
75bffa71 ILT |
1382 | changequote(,)dnl |
1383 | i[34567]86-*-linux-gnu*) # Intel 80386's running GNU/Linux | |
1384 | changequote([,])dnl # with ELF format using glibc 2 | |
61536478 JL |
1385 | # aka GNU/Linux C library 6 |
1386 | xmake_file=x-linux | |
46f18e7b RK |
1387 | tm_file=i386/linux.h |
1388 | tmake_file="t-linux i386/t-crtstuff" | |
1389 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" | |
46f18e7b | 1390 | gnu_ld=yes |
f906a0f0 | 1391 | float_format=i386 |
75bffa71 | 1392 | if test x$enable_threads = xyes; then |
78b9f8df RK |
1393 | thread_file='posix' |
1394 | fi | |
46f18e7b | 1395 | ;; |
75bffa71 ILT |
1396 | changequote(,)dnl |
1397 | i[34567]86-*-gnu*) | |
cd9e5e7c | 1398 | float_format=i386 |
75bffa71 | 1399 | changequote([,])dnl |
61536478 | 1400 | ;; |
75bffa71 ILT |
1401 | changequote(,)dnl |
1402 | i[34567]86-go32-msdos | i[34567]86-*-go32*) | |
1403 | changequote([,])dnl | |
77d787fa | 1404 | echo "GO32/DJGPP V1.X is no longer supported. Use *-pc-msdosdjgpp for DJGPP V2.X instead." |
866fb7cc | 1405 | exit 1 |
46f18e7b | 1406 | ;; |
75bffa71 ILT |
1407 | changequote(,)dnl |
1408 | i[34567]86-pc-msdosdjgpp*) | |
1409 | changequote([,])dnl | |
77d787fa ME |
1410 | xm_file=i386/xm-djgpp.h |
1411 | tm_file=i386/djgpp.h | |
1412 | tmake_file=i386/t-djgpp | |
1413 | xmake_file=i386/x-djgpp | |
61536478 JL |
1414 | gnu_ld=yes |
1415 | gas=yes | |
dedcc399 | 1416 | exeext=.exe |
77d787fa | 1417 | case $host in *pc-msdosdjgpp*) |
dedcc399 ME |
1418 | target_alias=djgpp |
1419 | ;; | |
1420 | esac | |
46f18e7b | 1421 | ;; |
75bffa71 ILT |
1422 | changequote(,)dnl |
1423 | i[34567]86-moss-msdos* | i[34567]86-*-moss*) | |
1424 | changequote([,])dnl | |
46f18e7b RK |
1425 | tm_file=i386/moss.h |
1426 | tmake_file=t-libc-ok | |
46f18e7b RK |
1427 | gnu_ld=yes |
1428 | gas=yes | |
1429 | ;; | |
75bffa71 ILT |
1430 | changequote(,)dnl |
1431 | i[34567]86-*-lynxos*) | |
1432 | changequote([,])dnl | |
1433 | if test x$gas = xyes | |
46f18e7b RK |
1434 | then |
1435 | tm_file=i386/lynx.h | |
1436 | else | |
1437 | tm_file=i386/lynx-ng.h | |
1438 | fi | |
1439 | xm_file=i386/xm-lynx.h | |
1440 | tmake_file=i386/t-i386bare | |
1441 | xmake_file=x-lynx | |
1442 | ;; | |
75bffa71 ILT |
1443 | changequote(,)dnl |
1444 | i[34567]86-*-mach*) | |
1445 | changequote([,])dnl | |
46f18e7b RK |
1446 | tm_file=i386/mach.h |
1447 | # tmake_file=t-libc-ok | |
1448 | use_collect2=yes | |
1449 | ;; | |
75bffa71 ILT |
1450 | changequote(,)dnl |
1451 | i[34567]86-*-osfrose*) # 386 using OSF/rose | |
1452 | changequote([,])dnl | |
1453 | if test x$elf = xyes | |
46f18e7b RK |
1454 | then |
1455 | tm_file=i386/osfelf.h | |
1456 | use_collect2= | |
1457 | else | |
1458 | tm_file=i386/osfrose.h | |
1459 | use_collect2=yes | |
1460 | fi | |
61536478 | 1461 | xm_file="i386/xm-osf.h ${xm_file}" |
46f18e7b RK |
1462 | xmake_file=i386/x-osfrose |
1463 | tmake_file=i386/t-osf | |
1464 | extra_objs=halfpic.o | |
1465 | ;; | |
75bffa71 ILT |
1466 | changequote(,)dnl |
1467 | i[34567]86-go32-rtems*) | |
1468 | changequote([,])dnl | |
46f18e7b RK |
1469 | cpu_type=i386 |
1470 | xm_file=i386/xm-go32.h | |
1471 | tm_file=i386/go32-rtems.h | |
1472 | tmake_file="i386/t-go32 t-rtems" | |
1473 | ;; | |
75bffa71 | 1474 | changequote(,)dnl |
d1476635 | 1475 | i[34567]86-*-rtems*|i[34567]86-*-rtemself*) |
75bffa71 | 1476 | changequote([,])dnl |
f5963e61 JL |
1477 | cpu_type=i386 |
1478 | tm_file=i386/rtemself.h | |
d1476635 JS |
1479 | extra_parts="crtbegin.o crtend.o crti.o crtn.o" |
1480 | tmake_file="i386/t-rtems-i386 i386/t-crtstuff t-rtems" | |
f5963e61 | 1481 | ;; |
75bffa71 | 1482 | changequote(,)dnl |
d1476635 | 1483 | i[34567]86-*-rtemscoff*) |
75bffa71 | 1484 | changequote([,])dnl |
46f18e7b RK |
1485 | cpu_type=i386 |
1486 | tm_file=i386/rtems.h | |
1487 | tmake_file="i386/t-i386bare t-rtems" | |
1488 | ;; | |
75bffa71 ILT |
1489 | changequote(,)dnl |
1490 | i[34567]86-*-sco3.2v5*) # 80386 running SCO Open Server 5 | |
1491 | changequote([,])dnl | |
61536478 JL |
1492 | xm_file="xm-siglist.h xm-alloca.h ${xm_file} i386/xm-sco5.h" |
1493 | xm_defines="USG SVR3" | |
46f18e7b | 1494 | xmake_file=i386/x-sco5 |
f6857708 | 1495 | install_headers_dir=install-headers-cpio |
46f18e7b | 1496 | tm_file=i386/sco5.h |
75bffa71 | 1497 | if test x$gas = xyes |
f7c9c2bb RL |
1498 | then |
1499 | tm_file="i386/sco5gas.h ${tm_file}" | |
1500 | tmake_file=i386/t-sco5gas | |
1501 | else | |
1502 | tmake_file=i386/t-sco5 | |
1503 | fi | |
42902a72 | 1504 | extra_parts="crti.o crtbegin.o crtend.o crtbeginS.o crtendS.o" |
46f18e7b | 1505 | ;; |
75bffa71 ILT |
1506 | changequote(,)dnl |
1507 | i[34567]86-*-sco3.2v4*) # 80386 running SCO 3.2v4 system | |
1508 | changequote([,])dnl | |
61536478 JL |
1509 | xm_file="${xm_file} i386/xm-sco.h" |
1510 | xm_defines="USG SVR3 BROKEN_LDEXP SMALL_ARG_MAX NO_SYS_SIGLIST" | |
46f18e7b | 1511 | xmake_file=i386/x-sco4 |
46f18e7b | 1512 | install_headers_dir=install-headers-cpio |
75bffa71 | 1513 | if test x$stabs = xyes |
46f18e7b RK |
1514 | then |
1515 | tm_file=i386/sco4dbx.h | |
1516 | tmake_file=i386/t-svr3dbx | |
1517 | extra_parts="svr3.ifile svr3z.rfile" | |
1518 | else | |
1519 | tm_file=i386/sco4.h | |
1520 | tmake_file=i386/t-crtstuff | |
1521 | extra_parts="crtbegin.o crtend.o" | |
1522 | fi | |
090164c0 WB |
1523 | # The default EAFS filesystem supports long file names. |
1524 | # Truncating the target makes $host != $target which | |
1525 | # makes gcc think it is doing a cross-compile. | |
1526 | # truncate_target=yes | |
46f18e7b | 1527 | ;; |
75bffa71 ILT |
1528 | changequote(,)dnl |
1529 | i[34567]86-*-sco*) # 80386 running SCO system | |
1530 | changequote([,])dnl | |
46f18e7b RK |
1531 | xm_file=i386/xm-sco.h |
1532 | xmake_file=i386/x-sco | |
46f18e7b | 1533 | install_headers_dir=install-headers-cpio |
75bffa71 | 1534 | if test x$stabs = xyes |
46f18e7b RK |
1535 | then |
1536 | tm_file=i386/scodbx.h | |
1537 | tmake_file=i386/t-svr3dbx | |
1538 | extra_parts="svr3.ifile svr3z.rfile" | |
1539 | else | |
1540 | tm_file=i386/sco.h | |
1541 | extra_parts="crtbegin.o crtend.o" | |
1542 | tmake_file=i386/t-crtstuff | |
1543 | fi | |
1544 | truncate_target=yes | |
1545 | ;; | |
75bffa71 ILT |
1546 | changequote(,)dnl |
1547 | i[34567]86-*-solaris2*) | |
1548 | changequote([,])dnl | |
61536478 JL |
1549 | xm_file="xm-siglist.h xm-alloca.h ${xm_file}" |
1550 | xm_defines="USG POSIX SMALL_ARG_MAX" | |
0c723ada AO |
1551 | tm_file=i386/sol2.h |
1552 | if test x$gas = xyes; then | |
1553 | # Only needed if gas does not support -s | |
1554 | tm_file="i386/sol2gas.h ${tm_file}" | |
46f18e7b RK |
1555 | fi |
1556 | tmake_file=i386/t-sol2 | |
61536478 | 1557 | extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o" |
46f18e7b | 1558 | xmake_file=x-svr4 |
4a8021dc AO |
1559 | if test x${enable_threads} = x; then |
1560 | enable_threads=$have_pthread_h | |
1561 | if test x${enable_threads} = x; then | |
1562 | enable_threads=$have_thread_h | |
1563 | fi | |
1564 | fi | |
1565 | if test x${enable_threads} = xyes; then | |
1566 | if test x${have_pthread_h} = xyes; then | |
1567 | thread_file='posix' | |
1568 | else | |
0bbb1697 | 1569 | thread_file='solaris' |
4a8021dc | 1570 | fi |
0bbb1697 | 1571 | fi |
46f18e7b | 1572 | ;; |
75bffa71 ILT |
1573 | changequote(,)dnl |
1574 | i[34567]86-*-sysv5*) # Intel x86 on System V Release 5 | |
1575 | changequote([,])dnl | |
a4cbe801 RL |
1576 | xm_file="xm-alloca.h xm-siglist.h ${xm_file}" |
1577 | xm_defines="USG POSIX" | |
87e11b70 | 1578 | tm_file=i386/sysv5.h |
75bffa71 | 1579 | if test x$stabs = xyes |
fe07d4c1 RL |
1580 | then |
1581 | tm_file="${tm_file} dbx.h" | |
1582 | fi | |
1583 | tmake_file=i386/t-crtpic | |
1584 | xmake_file=x-svr4 | |
1585 | extra_parts="crtbegin.o crtend.o" | |
01e39005 RL |
1586 | if test x$enable_threads = xyes; then |
1587 | thread_file='posix' | |
1588 | fi | |
fe07d4c1 | 1589 | ;; |
75bffa71 ILT |
1590 | changequote(,)dnl |
1591 | i[34567]86-*-sysv4*) # Intel 80386's running system V.4 | |
1592 | changequote([,])dnl | |
61536478 JL |
1593 | xm_file="xm-siglist.h xm-alloca.h ${xm_file}" |
1594 | xm_defines="USG POSIX SMALL_ARG_MAX" | |
46f18e7b | 1595 | tm_file=i386/sysv4.h |
75bffa71 | 1596 | if test x$stabs = xyes |
46f18e7b RK |
1597 | then |
1598 | tm_file="${tm_file} dbx.h" | |
1599 | fi | |
1600 | tmake_file=i386/t-crtpic | |
1601 | xmake_file=x-svr4 | |
1602 | extra_parts="crtbegin.o crtend.o" | |
1603 | ;; | |
5aaf0123 RL |
1604 | changequote(,)dnl |
1605 | i[34567]86-*-udk*) # Intel x86 on SCO UW/OSR5 Dev Kit | |
1606 | changequote([,])dnl | |
1607 | xm_file="xm-alloca.h xm-siglist.h ${xm_file}" | |
1608 | xm_defines="USG POSIX" | |
1609 | tm_file=i386/udk.h | |
1610 | tmake_file="i386/t-crtpic i386/t-udk" | |
1611 | xmake_file=x-svr4 | |
1612 | extra_parts="crtbegin.o crtend.o" | |
fd9c643f | 1613 | install_headers_dir=install-headers-cpio |
5aaf0123 | 1614 | ;; |
75bffa71 ILT |
1615 | changequote(,)dnl |
1616 | i[34567]86-*-osf1*) # Intel 80386's running OSF/1 1.3+ | |
1617 | changequote([,])dnl | |
f5963e61 JL |
1618 | cpu_type=i386 |
1619 | xm_file="${xm_file} xm-svr4.h i386/xm-sysv4.h i386/xm-osf1elf.h" | |
1620 | xm_defines="USE_C_ALLOCA SMALL_ARG_MAX" | |
75bffa71 | 1621 | if test x$stabs = xyes |
f5963e61 JL |
1622 | then |
1623 | tm_file=i386/osf1elfgdb.h | |
1624 | else | |
1625 | tm_file=i386/osf1elf.h | |
1626 | fi | |
1627 | tmake_file=i386/t-osf1elf | |
1628 | xmake_file=i386/x-osf1elf | |
1629 | extra_parts="crti.o crtn.o crtbegin.o crtend.o" | |
1630 | ;; | |
75bffa71 ILT |
1631 | changequote(,)dnl |
1632 | i[34567]86-*-sysv*) # Intel 80386's running system V | |
1633 | changequote([,])dnl | |
61536478 | 1634 | xm_defines="USG SVR3" |
46f18e7b | 1635 | xmake_file=i386/x-sysv3 |
75bffa71 | 1636 | if test x$gas = xyes |
46f18e7b | 1637 | then |
75bffa71 | 1638 | if test x$stabs = xyes |
46f18e7b RK |
1639 | then |
1640 | tm_file=i386/svr3dbx.h | |
1641 | tmake_file=i386/t-svr3dbx | |
1642 | extra_parts="svr3.ifile svr3z.rfile" | |
1643 | else | |
1644 | tm_file=i386/svr3gas.h | |
1645 | extra_parts="crtbegin.o crtend.o" | |
1646 | tmake_file=i386/t-crtstuff | |
1647 | fi | |
1648 | else | |
1649 | tm_file=i386/sysv3.h | |
1650 | extra_parts="crtbegin.o crtend.o" | |
1651 | tmake_file=i386/t-crtstuff | |
1652 | fi | |
1653 | ;; | |
1654 | i386-*-vsta) # Intel 80386's running VSTa kernel | |
f5963e61 | 1655 | xm_file="${xm_file} i386/xm-vsta.h" |
46f18e7b RK |
1656 | tm_file=i386/vsta.h |
1657 | tmake_file=i386/t-vsta | |
1658 | xmake_file=i386/x-vsta | |
1659 | ;; | |
75bffa71 ILT |
1660 | changequote(,)dnl |
1661 | i[34567]86-*-win32) | |
1662 | changequote([,])dnl | |
cae21ae8 GN |
1663 | xm_file="${xm_file} i386/xm-cygwin.h" |
1664 | tmake_file=i386/t-cygwin | |
84530511 | 1665 | tm_file=i386/win32.h |
cae21ae8 | 1666 | xmake_file=i386/x-cygwin |
84530511 | 1667 | extra_objs=winnt.o |
75bffa71 | 1668 | if test x$enable_threads = xyes; then |
84530511 SC |
1669 | thread_file='win32' |
1670 | fi | |
1671 | exeext=.exe | |
1672 | ;; | |
75bffa71 | 1673 | changequote(,)dnl |
cae21ae8 | 1674 | i[34567]86-*-pe | i[34567]86-*-cygwin*) |
75bffa71 | 1675 | changequote([,])dnl |
cae21ae8 GN |
1676 | xm_file="${xm_file} i386/xm-cygwin.h" |
1677 | tmake_file=i386/t-cygwin | |
1678 | tm_file=i386/cygwin.h | |
1679 | xmake_file=i386/x-cygwin | |
46f18e7b | 1680 | extra_objs=winnt.o |
75bffa71 | 1681 | if test x$enable_threads = xyes; then |
0bbb1697 RK |
1682 | thread_file='win32' |
1683 | fi | |
46f18e7b RK |
1684 | exeext=.exe |
1685 | ;; | |
75bffa71 ILT |
1686 | changequote(,)dnl |
1687 | i[34567]86-*-mingw32*) | |
1688 | changequote([,])dnl | |
5dfe8508 RK |
1689 | tm_file=i386/mingw32.h |
1690 | xm_file="${xm_file} i386/xm-mingw32.h" | |
cae21ae8 | 1691 | tmake_file="i386/t-cygwin i386/t-mingw32" |
5dfe8508 | 1692 | extra_objs=winnt.o |
cae21ae8 | 1693 | xmake_file=i386/x-cygwin |
75bffa71 | 1694 | if test x$enable_threads = xyes; then |
0bbb1697 RK |
1695 | thread_file='win32' |
1696 | fi | |
5dfe8508 | 1697 | exeext=.exe |
61536478 JL |
1698 | case $machine in |
1699 | *mingw32msv*) | |
1700 | ;; | |
1701 | *minwg32crt* | *mingw32*) | |
1702 | tm_file="${tm_file} i386/crtdll.h" | |
1703 | ;; | |
1704 | esac | |
5dfe8508 | 1705 | ;; |
b27d2bd5 MK |
1706 | changequote(,)dnl |
1707 | i[34567]86-*-uwin*) | |
1708 | changequote([,])dnl | |
1709 | tm_file=i386/uwin.h | |
1710 | xm_file="${xm_file} i386/xm-uwin.h" | |
1711 | xm_defines="USG NO_STAB_H NO_SYS_SIGLIST" | |
1712 | tmake_file="i386/t-cygwin i386/t-uwin" | |
1713 | extra_objs=winnt.o | |
1714 | xmake_file=i386/x-cygwin | |
b27d2bd5 MK |
1715 | if test x$enable_threads = xyes; then |
1716 | thread_file='win32' | |
1717 | fi | |
1718 | exeext=.exe | |
1719 | ;; | |
052dbd9e MK |
1720 | changequote(,)dnl |
1721 | i[34567]86-*-interix*) | |
1722 | changequote([,])dnl | |
615c8231 | 1723 | tm_file="i386/i386-interix.h interix.h" |
97ad1d43 | 1724 | xm_file="i386/xm-i386-interix.h xm-interix.h" |
052dbd9e MK |
1725 | xm_defines="USG NO_SYS_SIGLIST" |
1726 | tmake_file="i386/t-interix" | |
1727 | extra_objs=interix.o | |
1728 | xmake_file=x-interix | |
615c8231 | 1729 | if test x$enable_threads = xyes ; then |
052dbd9e MK |
1730 | thread_file='posix' |
1731 | fi | |
615c8231 | 1732 | if test x$stabs = xyes ; then |
052dbd9e MK |
1733 | tm_file="${tm_file} dbxcoff.h" |
1734 | fi | |
1735 | ;; | |
75bffa71 ILT |
1736 | changequote(,)dnl |
1737 | i[34567]86-*-winnt3*) | |
1738 | changequote([,])dnl | |
46f18e7b RK |
1739 | tm_file=i386/win-nt.h |
1740 | out_file=i386/i386.c | |
61536478 | 1741 | xm_file="xm-winnt.h ${xm_file}" |
46f18e7b RK |
1742 | xmake_file=winnt/x-winnt |
1743 | tmake_file=i386/t-winnt | |
1744 | extra_host_objs="winnt.o oldnames.o" | |
1745 | extra_gcc_objs="spawnv.o oldnames.o" | |
75bffa71 | 1746 | if test x$gnu_ld != xyes |
46f18e7b RK |
1747 | then |
1748 | extra_programs=ld.exe | |
1749 | fi | |
75bffa71 | 1750 | if test x$enable_threads = xyes; then |
0bbb1697 RK |
1751 | thread_file='win32' |
1752 | fi | |
46f18e7b | 1753 | ;; |
75bffa71 ILT |
1754 | changequote(,)dnl |
1755 | i[34567]86-dg-dgux*) | |
1756 | changequote([,])dnl | |
61536478 JL |
1757 | xm_file="xm-alloca.h xm-siglist.h ${xm_file}" |
1758 | xm_defines="USG POSIX" | |
46f18e7b RK |
1759 | out_file=i386/dgux.c |
1760 | tm_file=i386/dgux.h | |
1761 | tmake_file=i386/t-dgux | |
1762 | xmake_file=i386/x-dgux | |
46f18e7b RK |
1763 | install_headers_dir=install-headers-cpio |
1764 | ;; | |
1765 | i860-alliant-*) # Alliant FX/2800 | |
1766 | tm_file="${tm_file} svr4.h i860/sysv4.h i860/fx2800.h" | |
956d6950 | 1767 | xm_file="${xm_file}" |
46f18e7b RK |
1768 | xmake_file=i860/x-fx2800 |
1769 | tmake_file=i860/t-fx2800 | |
1770 | extra_parts="crtbegin.o crtend.o" | |
1771 | ;; | |
1772 | i860-*-bsd*) | |
1773 | tm_file="${tm_file} i860/bsd.h" | |
75bffa71 | 1774 | if test x$gas = xyes |
46f18e7b RK |
1775 | then |
1776 | tm_file="${tm_file} i860/bsd-gas.h" | |
1777 | fi | |
1778 | use_collect2=yes | |
1779 | ;; | |
1780 | i860-*-mach*) | |
1781 | tm_file="${tm_file} i860/mach.h" | |
1782 | tmake_file=t-libc-ok | |
1783 | ;; | |
1784 | i860-*-osf*) # Intel Paragon XP/S, OSF/1AD | |
1785 | tm_file="${tm_file} svr3.h i860/paragon.h" | |
61536478 | 1786 | xm_defines="USG SVR3" |
46f18e7b | 1787 | tmake_file=t-osf |
46f18e7b RK |
1788 | ;; |
1789 | i860-*-sysv3*) | |
1790 | tm_file="${tm_file} svr3.h i860/sysv3.h" | |
61536478 | 1791 | xm_defines="USG SVR3" |
46f18e7b RK |
1792 | xmake_file=i860/x-sysv3 |
1793 | extra_parts="crtbegin.o crtend.o" | |
1794 | ;; | |
1795 | i860-*-sysv4*) | |
1796 | tm_file="${tm_file} svr4.h i860/sysv4.h" | |
61536478 | 1797 | xm_defines="USG SVR3" |
46f18e7b RK |
1798 | xmake_file=i860/x-sysv4 |
1799 | tmake_file=t-svr4 | |
1800 | extra_parts="crtbegin.o crtend.o" | |
1801 | ;; | |
1802 | i960-wrs-vxworks5 | i960-wrs-vxworks5.0*) | |
1803 | tm_file="${tm_file} i960/vx960.h" | |
1804 | tmake_file=i960/t-vxworks960 | |
1805 | use_collect2=yes | |
7cc34889 | 1806 | thread_file='vxworks' |
46f18e7b | 1807 | ;; |
a0372c94 | 1808 | i960-wrs-vxworks5* | i960-wrs-vxworks) |
46f18e7b RK |
1809 | tm_file="${tm_file} dbxcoff.h i960/i960-coff.h i960/vx960-coff.h" |
1810 | tmake_file=i960/t-vxworks960 | |
1811 | use_collect2=yes | |
7cc34889 | 1812 | thread_file='vxworks' |
46f18e7b RK |
1813 | ;; |
1814 | i960-wrs-vxworks*) | |
1815 | tm_file="${tm_file} i960/vx960.h" | |
1816 | tmake_file=i960/t-vxworks960 | |
1817 | use_collect2=yes | |
7cc34889 | 1818 | thread_file='vxworks' |
46f18e7b RK |
1819 | ;; |
1820 | i960-*-coff*) | |
1821 | tm_file="${tm_file} dbxcoff.h i960/i960-coff.h libgloss.h" | |
1822 | tmake_file=i960/t-960bare | |
1823 | use_collect2=yes | |
1824 | ;; | |
1825 | i960-*-rtems) | |
1826 | tmake_file="i960/t-960bare t-rtems" | |
1827 | tm_file="${tm_file} dbxcoff.h i960/rtems.h" | |
1828 | use_collect2=yes | |
1829 | ;; | |
1830 | i960-*-*) # Default i960 environment. | |
1831 | use_collect2=yes | |
1832 | ;; | |
dec3e070 JW |
1833 | m32r-*-elf*) |
1834 | extra_parts="crtinit.o crtfini.o" | |
1835 | ;; | |
46f18e7b RK |
1836 | m68000-convergent-sysv*) |
1837 | tm_file=m68k/ctix.h | |
61536478 JL |
1838 | xm_file="m68k/xm-3b1.h ${xm_file}" |
1839 | xm_defines=USG | |
46f18e7b RK |
1840 | use_collect2=yes |
1841 | extra_headers=math-68881.h | |
1842 | ;; | |
1843 | m68000-hp-bsd*) # HP 9000/200 running BSD | |
1844 | tm_file=m68k/hp2bsd.h | |
1845 | xmake_file=m68k/x-hp2bsd | |
1846 | use_collect2=yes | |
1847 | extra_headers=math-68881.h | |
1848 | ;; | |
1849 | m68000-hp-hpux*) # HP 9000 series 300 | |
61536478 JL |
1850 | xm_file="xm_alloca.h ${xm_file}" |
1851 | xm_defines="USG NO_SYS_SIGLIST" | |
75bffa71 | 1852 | if test x$gas = xyes |
46f18e7b RK |
1853 | then |
1854 | xmake_file=m68k/x-hp320g | |
1855 | tm_file=m68k/hp310g.h | |
1856 | else | |
1857 | xmake_file=m68k/x-hp320 | |
1858 | tm_file=m68k/hp310.h | |
1859 | fi | |
46f18e7b RK |
1860 | install_headers_dir=install-headers-cpio |
1861 | use_collect2=yes | |
1862 | extra_headers=math-68881.h | |
1863 | ;; | |
1864 | m68000-sun-sunos3*) | |
1865 | tm_file=m68k/sun2.h | |
1866 | use_collect2=yes | |
1867 | extra_headers=math-68881.h | |
1868 | ;; | |
1869 | m68000-sun-sunos4*) | |
1870 | tm_file=m68k/sun2o4.h | |
1871 | use_collect2=yes | |
1872 | extra_headers=math-68881.h | |
1873 | ;; | |
1874 | m68000-att-sysv*) | |
61536478 JL |
1875 | xm_file="m68k/xm-3b1.h ${xm_file}" |
1876 | xm_defines=USG | |
75bffa71 | 1877 | if test x$gas = xyes |
46f18e7b RK |
1878 | then |
1879 | tm_file=m68k/3b1g.h | |
1880 | else | |
1881 | tm_file=m68k/3b1.h | |
1882 | fi | |
1883 | use_collect2=yes | |
1884 | extra_headers=math-68881.h | |
1885 | ;; | |
1886 | m68k-apple-aux*) # Apple Macintosh running A/UX | |
61536478 | 1887 | xm_defines="USG AUX" |
46f18e7b | 1888 | tmake_file=m68k/t-aux |
46f18e7b RK |
1889 | install_headers_dir=install-headers-cpio |
1890 | extra_headers=math-68881.h | |
1891 | extra_parts="crt1.o mcrt1.o maccrt1.o crt2.o crtn.o" | |
1892 | tm_file= | |
75bffa71 | 1893 | if test "$gnu_ld" = yes |
46f18e7b RK |
1894 | then |
1895 | tm_file="${tm_file} m68k/auxgld.h" | |
1896 | else | |
1897 | tm_file="${tm_file} m68k/auxld.h" | |
1898 | fi | |
75bffa71 | 1899 | if test "$gas" = yes |
46f18e7b RK |
1900 | then |
1901 | tm_file="${tm_file} m68k/auxgas.h" | |
1902 | else | |
1903 | tm_file="${tm_file} m68k/auxas.h" | |
1904 | fi | |
1905 | tm_file="${tm_file} m68k/a-ux.h" | |
c8db55b0 | 1906 | float_format=m68k |
46f18e7b RK |
1907 | ;; |
1908 | m68k-apollo-*) | |
1909 | tm_file=m68k/apollo68.h | |
1910 | xmake_file=m68k/x-apollo68 | |
1911 | use_collect2=yes | |
1912 | extra_headers=math-68881.h | |
c8db55b0 | 1913 | float_format=m68k |
46f18e7b RK |
1914 | ;; |
1915 | m68k-altos-sysv*) # Altos 3068 | |
75bffa71 | 1916 | if test x$gas = xyes |
46f18e7b RK |
1917 | then |
1918 | tm_file=m68k/altos3068.h | |
61536478 | 1919 | xm_defines=USG |
46f18e7b RK |
1920 | else |
1921 | echo "The Altos is supported only with the GNU assembler" 1>&2 | |
1922 | exit 1 | |
1923 | fi | |
1924 | extra_headers=math-68881.h | |
1925 | ;; | |
1926 | m68k-bull-sysv*) # Bull DPX/2 | |
75bffa71 | 1927 | if test x$gas = xyes |
46f18e7b | 1928 | then |
75bffa71 | 1929 | if test x$stabs = xyes |
46f18e7b RK |
1930 | then |
1931 | tm_file=m68k/dpx2cdbx.h | |
1932 | else | |
1933 | tm_file=m68k/dpx2g.h | |
1934 | fi | |
1935 | else | |
1936 | tm_file=m68k/dpx2.h | |
1937 | fi | |
61536478 JL |
1938 | xm_file="xm-alloca.h ${xm_file}" |
1939 | xm_defines=USG | |
46f18e7b RK |
1940 | xmake_file=m68k/x-dpx2 |
1941 | use_collect2=yes | |
1942 | extra_headers=math-68881.h | |
1943 | ;; | |
1944 | m68k-atari-sysv4*) # Atari variant of V.4. | |
1945 | tm_file=m68k/atari.h | |
61536478 JL |
1946 | xm_file="xm-alloca.h ${xm_file}" |
1947 | xm_defines="USG FULL_PROTOTYPES" | |
46f18e7b RK |
1948 | tmake_file=t-svr4 |
1949 | extra_parts="crtbegin.o crtend.o" | |
1950 | extra_headers=math-68881.h | |
c8db55b0 | 1951 | float_format=m68k |
46f18e7b RK |
1952 | ;; |
1953 | m68k-motorola-sysv*) | |
1954 | tm_file=m68k/mot3300.h | |
61536478 JL |
1955 | xm_file="xm-alloca.h m68k/xm-mot3300.h ${xm_file}" |
1956 | xm_defines=NO_SYS_SIGLIST | |
75bffa71 | 1957 | if test x$gas = xyes |
46f18e7b RK |
1958 | then |
1959 | xmake_file=m68k/x-mot3300-gas | |
75bffa71 | 1960 | if test x$gnu_ld = xyes |
46f18e7b RK |
1961 | then |
1962 | tmake_file=m68k/t-mot3300-gald | |
1963 | else | |
1964 | tmake_file=m68k/t-mot3300-gas | |
1965 | use_collect2=yes | |
1966 | fi | |
1967 | else | |
1968 | xmake_file=m68k/x-mot3300 | |
75bffa71 | 1969 | if test x$gnu_ld = xyes |
46f18e7b RK |
1970 | then |
1971 | tmake_file=m68k/t-mot3300-gld | |
1972 | else | |
1973 | tmake_file=m68k/t-mot3300 | |
1974 | use_collect2=yes | |
1975 | fi | |
1976 | fi | |
1977 | gdb_needs_out_file_path=yes | |
1978 | extra_parts="crt0.o mcrt0.o" | |
1979 | extra_headers=math-68881.h | |
c8db55b0 | 1980 | float_format=m68k |
46f18e7b RK |
1981 | ;; |
1982 | m68k-ncr-sysv*) # NCR Tower 32 SVR3 | |
1983 | tm_file=m68k/tower-as.h | |
61536478 | 1984 | xm_defines="USG SVR3" |
46f18e7b RK |
1985 | xmake_file=m68k/x-tower |
1986 | extra_parts="crtbegin.o crtend.o" | |
1987 | extra_headers=math-68881.h | |
1988 | ;; | |
1989 | m68k-plexus-sysv*) | |
1990 | tm_file=m68k/plexus.h | |
61536478 JL |
1991 | xm_file="xm-alloca.h m68k/xm-plexus.h ${xm_file}" |
1992 | xm_defines=USG | |
46f18e7b RK |
1993 | use_collect2=yes |
1994 | extra_headers=math-68881.h | |
1995 | ;; | |
1996 | m68k-tti-*) | |
1997 | tm_file=m68k/pbb.h | |
61536478 JL |
1998 | xm_file="xm-alloca.h ${xm_file}" |
1999 | xm_defines=USG | |
46f18e7b RK |
2000 | extra_headers=math-68881.h |
2001 | ;; | |
2002 | m68k-crds-unos*) | |
61536478 JL |
2003 | xm_file="xm-alloca.h m68k/xm-crds.h ${xm_file}" |
2004 | xm_defines="USG unos" | |
46f18e7b RK |
2005 | xmake_file=m68k/x-crds |
2006 | tm_file=m68k/crds.h | |
46f18e7b RK |
2007 | use_collect2=yes |
2008 | extra_headers=math-68881.h | |
2009 | ;; | |
2010 | m68k-cbm-sysv4*) # Commodore variant of V.4. | |
2011 | tm_file=m68k/amix.h | |
61536478 JL |
2012 | xm_file="xm-alloca.h ${xm_file}" |
2013 | xm_defines="USG FULL_PROTOTYPES" | |
46f18e7b RK |
2014 | xmake_file=m68k/x-amix |
2015 | tmake_file=t-svr4 | |
2016 | extra_parts="crtbegin.o crtend.o" | |
2017 | extra_headers=math-68881.h | |
c8db55b0 | 2018 | float_format=m68k |
46f18e7b RK |
2019 | ;; |
2020 | m68k-ccur-rtu) | |
2021 | tm_file=m68k/ccur-GAS.h | |
2022 | xmake_file=m68k/x-ccur | |
2023 | extra_headers=math-68881.h | |
2024 | use_collect2=yes | |
c8db55b0 | 2025 | float_format=m68k |
46f18e7b RK |
2026 | ;; |
2027 | m68k-hp-bsd4.4*) # HP 9000/3xx running 4.4bsd | |
2028 | tm_file=m68k/hp3bsd44.h | |
c83fe036 | 2029 | xmake_file=m68k/x-hp3bsd44 |
46f18e7b RK |
2030 | use_collect2=yes |
2031 | extra_headers=math-68881.h | |
c8db55b0 | 2032 | float_format=m68k |
46f18e7b RK |
2033 | ;; |
2034 | m68k-hp-bsd*) # HP 9000/3xx running Berkeley Unix | |
2035 | tm_file=m68k/hp3bsd.h | |
2036 | use_collect2=yes | |
2037 | extra_headers=math-68881.h | |
c8db55b0 | 2038 | float_format=m68k |
46f18e7b RK |
2039 | ;; |
2040 | m68k-isi-bsd*) | |
75bffa71 | 2041 | if test x$with_fp = xno |
46f18e7b RK |
2042 | then |
2043 | tm_file=m68k/isi-nfp.h | |
2044 | else | |
2045 | tm_file=m68k/isi.h | |
c8db55b0 | 2046 | float_format=m68k |
46f18e7b RK |
2047 | fi |
2048 | use_collect2=yes | |
2049 | extra_headers=math-68881.h | |
2050 | ;; | |
2051 | m68k-hp-hpux7*) # HP 9000 series 300 running HPUX version 7. | |
61536478 JL |
2052 | xm_file="xm_alloca.h ${xm_file}" |
2053 | xm_defines="USG NO_SYS_SIGLIST" | |
75bffa71 | 2054 | if test x$gas = xyes |
46f18e7b RK |
2055 | then |
2056 | xmake_file=m68k/x-hp320g | |
2057 | tm_file=m68k/hp320g.h | |
2058 | else | |
2059 | xmake_file=m68k/x-hp320 | |
2060 | tm_file=m68k/hpux7.h | |
2061 | fi | |
46f18e7b RK |
2062 | install_headers_dir=install-headers-cpio |
2063 | use_collect2=yes | |
2064 | extra_headers=math-68881.h | |
c8db55b0 | 2065 | float_format=m68k |
46f18e7b RK |
2066 | ;; |
2067 | m68k-hp-hpux*) # HP 9000 series 300 | |
61536478 JL |
2068 | xm_file="xm_alloca.h ${xm_file}" |
2069 | xm_defines="USG NO_SYS_SIGLIST" | |
75bffa71 | 2070 | if test x$gas = xyes |
46f18e7b RK |
2071 | then |
2072 | xmake_file=m68k/x-hp320g | |
2073 | tm_file=m68k/hp320g.h | |
2074 | else | |
2075 | xmake_file=m68k/x-hp320 | |
2076 | tm_file=m68k/hp320.h | |
2077 | fi | |
46f18e7b RK |
2078 | install_headers_dir=install-headers-cpio |
2079 | use_collect2=yes | |
2080 | extra_headers=math-68881.h | |
c8db55b0 | 2081 | float_format=m68k |
46f18e7b RK |
2082 | ;; |
2083 | m68k-sun-mach*) | |
2084 | tm_file=m68k/sun3mach.h | |
2085 | use_collect2=yes | |
2086 | extra_headers=math-68881.h | |
c8db55b0 | 2087 | float_format=m68k |
46f18e7b RK |
2088 | ;; |
2089 | m68k-sony-newsos3*) | |
75bffa71 | 2090 | if test x$gas = xyes |
46f18e7b RK |
2091 | then |
2092 | tm_file=m68k/news3gas.h | |
2093 | else | |
2094 | tm_file=m68k/news3.h | |
2095 | fi | |
2096 | use_collect2=yes | |
2097 | extra_headers=math-68881.h | |
c8db55b0 | 2098 | float_format=m68k |
46f18e7b RK |
2099 | ;; |
2100 | m68k-sony-bsd* | m68k-sony-newsos*) | |
75bffa71 | 2101 | if test x$gas = xyes |
46f18e7b RK |
2102 | then |
2103 | tm_file=m68k/newsgas.h | |
2104 | else | |
2105 | tm_file=m68k/news.h | |
2106 | fi | |
2107 | use_collect2=yes | |
2108 | extra_headers=math-68881.h | |
c8db55b0 | 2109 | float_format=m68k |
46f18e7b RK |
2110 | ;; |
2111 | m68k-next-nextstep2*) | |
2112 | tm_file=m68k/next21.h | |
61536478 | 2113 | xm_file="m68k/xm-next.h ${xm_file}" |
46f18e7b RK |
2114 | tmake_file=m68k/t-next |
2115 | xmake_file=m68k/x-next | |
2116 | extra_objs=nextstep.o | |
2117 | extra_headers=math-68881.h | |
2118 | use_collect2=yes | |
c8db55b0 | 2119 | float_format=m68k |
46f18e7b RK |
2120 | ;; |
2121 | m68k-next-nextstep3*) | |
2122 | tm_file=m68k/next.h | |
61536478 | 2123 | xm_file="m68k/xm-next.h ${xm_file}" |
46f18e7b RK |
2124 | tmake_file=m68k/t-next |
2125 | xmake_file=m68k/x-next | |
2126 | extra_objs=nextstep.o | |
750930c1 | 2127 | extra_parts="crtbegin.o crtend.o" |
46f18e7b | 2128 | extra_headers=math-68881.h |
c8db55b0 | 2129 | float_format=m68k |
75bffa71 | 2130 | if test x$enable_threads = xyes; then |
0bbb1697 RK |
2131 | thread_file='mach' |
2132 | fi | |
46f18e7b RK |
2133 | ;; |
2134 | m68k-sun-sunos3*) | |
75bffa71 | 2135 | if test x$with_fp = xno |
46f18e7b RK |
2136 | then |
2137 | tm_file=m68k/sun3n3.h | |
2138 | else | |
2139 | tm_file=m68k/sun3o3.h | |
c8db55b0 | 2140 | float_format=m68k |
46f18e7b RK |
2141 | fi |
2142 | use_collect2=yes | |
2143 | extra_headers=math-68881.h | |
2144 | ;; | |
2145 | m68k-sun-sunos*) # For SunOS 4 (the default). | |
75bffa71 | 2146 | if test x$with_fp = xno |
46f18e7b RK |
2147 | then |
2148 | tm_file=m68k/sun3n.h | |
2149 | else | |
2150 | tm_file=m68k/sun3.h | |
c8db55b0 | 2151 | float_format=m68k |
46f18e7b | 2152 | fi |
46f18e7b RK |
2153 | use_collect2=yes |
2154 | extra_headers=math-68881.h | |
2155 | ;; | |
2156 | m68k-wrs-vxworks*) | |
2157 | tm_file=m68k/vxm68k.h | |
2158 | tmake_file=m68k/t-vxworks68 | |
2159 | extra_headers=math-68881.h | |
7cc34889 | 2160 | thread_file='vxworks' |
c8db55b0 | 2161 | float_format=m68k |
46f18e7b RK |
2162 | ;; |
2163 | m68k-*-aout*) | |
2164 | tmake_file=m68k/t-m68kbare | |
2165 | tm_file="m68k/m68k-aout.h libgloss.h" | |
2166 | extra_headers=math-68881.h | |
c8db55b0 | 2167 | float_format=m68k |
46f18e7b RK |
2168 | ;; |
2169 | m68k-*-coff*) | |
2170 | tmake_file=m68k/t-m68kbare | |
2171 | tm_file="m68k/m68k-coff.h dbx.h libgloss.h" | |
2172 | extra_headers=math-68881.h | |
c8db55b0 | 2173 | float_format=m68k |
46f18e7b | 2174 | ;; |
d1be3be3 | 2175 | m68020-*-elf* | m68k-*-elf*) |
7aae67a2 | 2176 | tm_file="m68k/m68020-elf.h" |
d1be3be3 JW |
2177 | xm_file=m68k/xm-m68kv.h |
2178 | tmake_file=m68k/t-m68kelf | |
2179 | header_files=math-68881.h | |
2180 | ;; | |
46f18e7b | 2181 | m68k-*-lynxos*) |
75bffa71 | 2182 | if test x$gas = xyes |
46f18e7b RK |
2183 | then |
2184 | tm_file=m68k/lynx.h | |
2185 | else | |
2186 | tm_file=m68k/lynx-ng.h | |
2187 | fi | |
2188 | xm_file=m68k/xm-lynx.h | |
2189 | xmake_file=x-lynx | |
2190 | tmake_file=m68k/t-lynx | |
2191 | extra_headers=math-68881.h | |
c8db55b0 | 2192 | float_format=m68k |
46f18e7b | 2193 | ;; |
58600d24 | 2194 | m68k*-*-netbsd*) |
46f18e7b | 2195 | tm_file=m68k/netbsd.h |
e47f44f4 | 2196 | tmake_file=t-netbsd |
c8db55b0 | 2197 | float_format=m68k |
af0ca027 | 2198 | use_collect2=yes |
46f18e7b | 2199 | ;; |
1b4a979b ME |
2200 | m68k*-*-openbsd*) |
2201 | float_format=m68k | |
2202 | # we need collect2 until our bug is fixed... | |
2203 | use_collect2=yes | |
2204 | ;; | |
46f18e7b | 2205 | m68k-*-sysv3*) # Motorola m68k's running system V.3 |
61536478 JL |
2206 | xm_file="xm-alloca.h ${xm_file}" |
2207 | xm_defines=USG | |
46f18e7b RK |
2208 | xmake_file=m68k/x-m68kv |
2209 | extra_parts="crtbegin.o crtend.o" | |
2210 | extra_headers=math-68881.h | |
c8db55b0 | 2211 | float_format=m68k |
46f18e7b RK |
2212 | ;; |
2213 | m68k-*-sysv4*) # Motorola m68k's running system V.4 | |
2214 | tm_file=m68k/m68kv4.h | |
61536478 JL |
2215 | xm_file="xm-alloca.h ${xm_file}" |
2216 | xm_defines=USG | |
46f18e7b RK |
2217 | tmake_file=t-svr4 |
2218 | extra_parts="crtbegin.o crtend.o" | |
2219 | extra_headers=math-68881.h | |
c8db55b0 | 2220 | float_format=m68k |
46f18e7b | 2221 | ;; |
956d6950 | 2222 | m68k-*-linux-gnuaout*) # Motorola m68k's running GNU/Linux |
61536478 | 2223 | # with a.out format |
46f18e7b RK |
2224 | xmake_file=x-linux |
2225 | tm_file=m68k/linux-aout.h | |
2226 | tmake_file="t-linux-aout m68k/t-linux-aout" | |
46f18e7b | 2227 | extra_headers=math-68881.h |
c8db55b0 | 2228 | float_format=m68k |
46f18e7b | 2229 | gnu_ld=yes |
46f18e7b | 2230 | ;; |
956d6950 | 2231 | m68k-*-linux-gnulibc1) # Motorola m68k's running GNU/Linux |
61536478 JL |
2232 | # with ELF format using the |
2233 | # GNU/Linux C library 5 | |
2234 | xmake_file=x-linux | |
95fd3981 RK |
2235 | tm_file=m68k/linux.h |
2236 | tmake_file="t-linux t-linux-gnulibc1 m68k/t-linux" | |
2237 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" | |
95fd3981 | 2238 | extra_headers=math-68881.h |
c8db55b0 | 2239 | float_format=m68k |
95fd3981 RK |
2240 | gnu_ld=yes |
2241 | ;; | |
956d6950 | 2242 | m68k-*-linux-gnu*) # Motorola m68k's running GNU/Linux |
61536478 JL |
2243 | # with ELF format using glibc 2 |
2244 | # aka the GNU/Linux C library 6. | |
2245 | xmake_file=x-linux | |
46f18e7b RK |
2246 | tm_file=m68k/linux.h |
2247 | tmake_file="t-linux m68k/t-linux" | |
2248 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" | |
46f18e7b | 2249 | extra_headers=math-68881.h |
c8db55b0 | 2250 | float_format=m68k |
46f18e7b | 2251 | gnu_ld=yes |
75bffa71 | 2252 | if test x$enable_threads = xyes; then |
95fd3981 RK |
2253 | thread_file='posix' |
2254 | fi | |
46f18e7b RK |
2255 | ;; |
2256 | m68k-*-psos*) | |
2257 | tmake_file=m68k/t-m68kbare | |
2258 | tm_file=m68k/m68k-psos.h | |
2259 | extra_headers=math-68881.h | |
c8db55b0 | 2260 | float_format=m68k |
46f18e7b | 2261 | ;; |
d1476635 | 2262 | m68k-*-rtemscoff*|m68k-*-rtems*) |
46f18e7b RK |
2263 | tmake_file="m68k/t-m68kbare t-rtems" |
2264 | tm_file=m68k/rtems.h | |
2265 | extra_headers=math-68881.h | |
c8db55b0 | 2266 | float_format=m68k |
46f18e7b | 2267 | ;; |
d1476635 JS |
2268 | m68k-*-rtemself*) |
2269 | tmake_file="m68k/t-m68kbare t-rtems m68k/t-crtstuff" | |
2270 | tm_file=m68k/rtemself.h | |
2271 | extra_headers=math-68881.h | |
2272 | float_format=m68k | |
2273 | ;; | |
46f18e7b RK |
2274 | m88k-dg-dgux*) |
2275 | case $machine in | |
2276 | m88k-dg-dguxbcs*) | |
2277 | tm_file=m88k/dguxbcs.h | |
2278 | tmake_file=m88k/t-dguxbcs | |
2279 | ;; | |
2280 | *) | |
2281 | tm_file=m88k/dgux.h | |
2282 | tmake_file=m88k/t-dgux | |
2283 | ;; | |
2284 | esac | |
2285 | extra_parts="crtbegin.o bcscrtbegin.o crtend.o m88kdgux.ld" | |
46f18e7b | 2286 | xmake_file=m88k/x-dgux |
75bffa71 | 2287 | if test x$gas = xyes |
46f18e7b RK |
2288 | then |
2289 | tmake_file=m88k/t-dgux-gas | |
2290 | fi | |
46f18e7b RK |
2291 | ;; |
2292 | m88k-dolphin-sysv3*) | |
2293 | tm_file=m88k/dolph.h | |
2294 | extra_parts="crtbegin.o crtend.o" | |
61536478 | 2295 | xm_file="m88k/xm-sysv3.h ${xm_file}" |
46f18e7b | 2296 | xmake_file=m88k/x-dolph |
75bffa71 | 2297 | if test x$gas = xyes |
46f18e7b RK |
2298 | then |
2299 | tmake_file=m88k/t-m88k-gas | |
2300 | fi | |
2301 | ;; | |
2302 | m88k-tektronix-sysv3) | |
2303 | tm_file=m88k/tekXD88.h | |
2304 | extra_parts="crtbegin.o crtend.o" | |
61536478 | 2305 | xm_file="m88k/xm-sysv3.h ${xm_file}" |
46f18e7b | 2306 | xmake_file=m88k/x-tekXD88 |
75bffa71 | 2307 | if test x$gas = xyes |
46f18e7b RK |
2308 | then |
2309 | tmake_file=m88k/t-m88k-gas | |
2310 | fi | |
2311 | ;; | |
2312 | m88k-*-aout*) | |
2313 | tm_file=m88k/m88k-aout.h | |
2314 | ;; | |
2315 | m88k-*-coff*) | |
2316 | tm_file=m88k/m88k-coff.h | |
2317 | tmake_file=m88k/t-bug | |
2318 | ;; | |
2319 | m88k-*-luna*) | |
2320 | tm_file=m88k/luna.h | |
2321 | extra_parts="crtbegin.o crtend.o" | |
75bffa71 | 2322 | if test x$gas = xyes |
46f18e7b RK |
2323 | then |
2324 | tmake_file=m88k/t-luna-gas | |
2325 | else | |
2326 | tmake_file=m88k/t-luna | |
2327 | fi | |
2328 | ;; | |
1b4a979b ME |
2329 | m88k-*-openbsd*) |
2330 | tmake_file="${tmake_file} m88k/t-luna-gas" | |
2331 | ;; | |
46f18e7b RK |
2332 | m88k-*-sysv3*) |
2333 | tm_file=m88k/sysv3.h | |
2334 | extra_parts="crtbegin.o crtend.o" | |
61536478 | 2335 | xm_file="m88k/xm-sysv3.h ${xm_file}" |
46f18e7b | 2336 | xmake_file=m88k/x-sysv3 |
75bffa71 | 2337 | if test x$gas = xyes |
46f18e7b RK |
2338 | then |
2339 | tmake_file=m88k/t-m88k-gas | |
2340 | fi | |
2341 | ;; | |
2342 | m88k-*-sysv4*) | |
2343 | tm_file=m88k/sysv4.h | |
2344 | extra_parts="crtbegin.o crtend.o" | |
2345 | xmake_file=m88k/x-sysv4 | |
2346 | tmake_file=m88k/t-sysv4 | |
2347 | ;; | |
2348 | mips-sgi-irix6*) # SGI System V.4., IRIX 6 | |
05476613 MM |
2349 | if test "x$gnu_ld" = xyes |
2350 | then | |
2351 | tm_file="mips/iris6.h mips/iris6gld.h" | |
05476613 MM |
2352 | else |
2353 | tm_file=mips/iris6.h | |
05476613 | 2354 | fi |
e3f5cc86 | 2355 | tmake_file=mips/t-iris6 |
46f18e7b | 2356 | xm_file=mips/xm-iris6.h |
46f18e7b | 2357 | xmake_file=mips/x-iris6 |
04069e5c | 2358 | # if test x$enable_threads = xyes; then |
6e148807 | 2359 | # thread_file='irix' |
04069e5c | 2360 | # fi |
46f18e7b | 2361 | ;; |
98bd9f0f | 2362 | mips-wrs-vxworks) |
7aae67a2 | 2363 | tm_file="mips/elf.h mips/vxworks.h" |
98bd9f0f DB |
2364 | tmake_file=mips/t-ecoff |
2365 | gas=yes | |
2366 | gnu_ld=yes | |
2367 | extra_parts="crtbegin.o crtend.o" | |
e9c0315e | 2368 | thread_file='vxworks' |
98bd9f0f | 2369 | ;; |
46f18e7b | 2370 | mips-sgi-irix5cross64) # Irix5 host, Irix 6 target, cross64 |
61536478 | 2371 | tm_file="mips/iris6.h mips/cross64.h" |
74c55ab0 JW |
2372 | xm_defines=USG |
2373 | xm_file="mips/xm-iris5.h" | |
46f18e7b RK |
2374 | xmake_file=mips/x-iris |
2375 | tmake_file=mips/t-cross64 | |
2376 | # See comment in mips/iris[56].h files. | |
2377 | use_collect2=yes | |
04069e5c | 2378 | # if test x$enable_threads = xyes; then |
6e148807 | 2379 | # thread_file='irix' |
04069e5c | 2380 | # fi |
46f18e7b RK |
2381 | ;; |
2382 | mips-sni-sysv4) | |
75bffa71 | 2383 | if test x$gas = xyes |
46f18e7b | 2384 | then |
75bffa71 | 2385 | if test x$stabs = xyes |
46f18e7b RK |
2386 | then |
2387 | tm_file=mips/iris5gdb.h | |
2388 | else | |
61536478 | 2389 | tm_file="mips/sni-svr4.h mips/sni-gas.h" |
46f18e7b RK |
2390 | fi |
2391 | else | |
2392 | tm_file=mips/sni-svr4.h | |
2393 | fi | |
61536478 | 2394 | xm_defines=USG |
46f18e7b RK |
2395 | xmake_file=mips/x-sni-svr4 |
2396 | tmake_file=mips/t-mips-gas | |
75bffa71 | 2397 | if test x$gnu_ld != xyes |
46f18e7b RK |
2398 | then |
2399 | use_collect2=yes | |
2400 | fi | |
46f18e7b RK |
2401 | ;; |
2402 | mips-sgi-irix5*) # SGI System V.4., IRIX 5 | |
75bffa71 | 2403 | if test x$gas = xyes |
46f18e7b | 2404 | then |
61536478 | 2405 | tm_file="mips/iris5.h mips/iris5gas.h" |
75bffa71 | 2406 | if test x$stabs = xyes |
46f18e7b RK |
2407 | then |
2408 | tm_file="${tm_file} dbx.h" | |
2409 | fi | |
2410 | else | |
2411 | tm_file=mips/iris5.h | |
2412 | fi | |
74c55ab0 JW |
2413 | xm_defines=USG |
2414 | xm_file="mips/xm-iris5.h" | |
46f18e7b RK |
2415 | xmake_file=mips/x-iris |
2416 | # mips-tfile doesn't work yet | |
2417 | tmake_file=mips/t-mips-gas | |
2418 | # See comment in mips/iris5.h file. | |
2419 | use_collect2=yes | |
04069e5c | 2420 | # if test x$enable_threads = xyes; then |
6e148807 | 2421 | # thread_file='irix' |
04069e5c | 2422 | # fi |
46f18e7b RK |
2423 | ;; |
2424 | mips-sgi-irix4loser*) # Mostly like a MIPS. | |
61536478 | 2425 | tm_file="mips/iris4loser.h mips/iris3.h ${tm_file} mips/iris4.h" |
75bffa71 | 2426 | if test x$stabs = xyes; then |
46f18e7b RK |
2427 | tm_file="${tm_file} dbx.h" |
2428 | fi | |
61536478 | 2429 | xm_defines=USG |
46f18e7b | 2430 | xmake_file=mips/x-iris |
75bffa71 | 2431 | if test x$gas = xyes |
46f18e7b RK |
2432 | then |
2433 | tmake_file=mips/t-mips-gas | |
2434 | else | |
2435 | extra_passes="mips-tfile mips-tdump" | |
2436 | fi | |
75bffa71 | 2437 | if test x$gnu_ld != xyes |
46f18e7b RK |
2438 | then |
2439 | use_collect2=yes | |
2440 | fi | |
04069e5c | 2441 | # if test x$enable_threads = xyes; then |
6e148807 | 2442 | # thread_file='irix' |
04069e5c | 2443 | # fi |
46f18e7b RK |
2444 | ;; |
2445 | mips-sgi-irix4*) # Mostly like a MIPS. | |
61536478 | 2446 | tm_file="mips/iris3.h ${tm_file} mips/iris4.h" |
75bffa71 | 2447 | if test x$stabs = xyes; then |
46f18e7b RK |
2448 | tm_file="${tm_file} dbx.h" |
2449 | fi | |
61536478 | 2450 | xm_defines=USG |
46f18e7b | 2451 | xmake_file=mips/x-iris |
75bffa71 | 2452 | if test x$gas = xyes |
46f18e7b RK |
2453 | then |
2454 | tmake_file=mips/t-mips-gas | |
2455 | else | |
2456 | extra_passes="mips-tfile mips-tdump" | |
2457 | fi | |
75bffa71 | 2458 | if test x$gnu_ld != xyes |
46f18e7b RK |
2459 | then |
2460 | use_collect2=yes | |
2461 | fi | |
04069e5c | 2462 | # if test x$enable_threads = xyes; then |
6e148807 | 2463 | # thread_file='irix' |
04069e5c | 2464 | # fi |
46f18e7b RK |
2465 | ;; |
2466 | mips-sgi-*) # Mostly like a MIPS. | |
61536478 | 2467 | tm_file="mips/iris3.h ${tm_file}" |
75bffa71 | 2468 | if test x$stabs = xyes; then |
46f18e7b RK |
2469 | tm_file="${tm_file} dbx.h" |
2470 | fi | |
61536478 | 2471 | xm_defines=USG |
46f18e7b | 2472 | xmake_file=mips/x-iris3 |
75bffa71 | 2473 | if test x$gas = xyes |
46f18e7b RK |
2474 | then |
2475 | tmake_file=mips/t-mips-gas | |
2476 | else | |
2477 | extra_passes="mips-tfile mips-tdump" | |
2478 | fi | |
75bffa71 | 2479 | if test x$gnu_ld != xyes |
46f18e7b RK |
2480 | then |
2481 | use_collect2=yes | |
2482 | fi | |
2483 | ;; | |
2484 | mips-dec-osfrose*) # Decstation running OSF/1 reference port with OSF/rose. | |
61536478 | 2485 | tm_file="mips/osfrose.h ${tm_file}" |
46f18e7b RK |
2486 | xmake_file=mips/x-osfrose |
2487 | tmake_file=mips/t-osfrose | |
2488 | extra_objs=halfpic.o | |
2489 | use_collect2=yes | |
2490 | ;; | |
2491 | mips-dec-osf*) # Decstation running OSF/1 as shipped by DIGITAL | |
2492 | tm_file=mips/dec-osf1.h | |
75bffa71 | 2493 | if test x$stabs = xyes; then |
46f18e7b RK |
2494 | tm_file="${tm_file} dbx.h" |
2495 | fi | |
2496 | xmake_file=mips/x-dec-osf1 | |
75bffa71 | 2497 | if test x$gas = xyes |
46f18e7b RK |
2498 | then |
2499 | tmake_file=mips/t-mips-gas | |
2500 | else | |
2501 | tmake_file=mips/t-ultrix | |
2502 | extra_passes="mips-tfile mips-tdump" | |
2503 | fi | |
75bffa71 | 2504 | if test x$gnu_ld != xyes |
46f18e7b RK |
2505 | then |
2506 | use_collect2=yes | |
2507 | fi | |
2508 | ;; | |
2509 | mips-dec-bsd*) # Decstation running 4.4 BSD | |
2510 | tm_file=mips/dec-bsd.h | |
75bffa71 | 2511 | if test x$gas = xyes |
46f18e7b RK |
2512 | then |
2513 | tmake_file=mips/t-mips-gas | |
2514 | else | |
2515 | tmake_file=mips/t-ultrix | |
2516 | extra_passes="mips-tfile mips-tdump" | |
2517 | fi | |
75bffa71 | 2518 | if test x$gnu_ld != xyes |
46f18e7b RK |
2519 | then |
2520 | use_collect2=yes | |
2521 | fi | |
2522 | ;; | |
58600d24 | 2523 | mipsel-*-netbsd* | mips-dec-netbsd*) # Decstation running NetBSD |
46f18e7b | 2524 | tm_file=mips/netbsd.h |
be1ed94f | 2525 | # On NetBSD, the headers are already okay, except for math.h. |
e47f44f4 | 2526 | tmake_file=t-netbsd |
46f18e7b | 2527 | ;; |
11fa8909 | 2528 | mips*-*-linux*) # Linux MIPS, either endian. |
18cae839 RL |
2529 | xmake_file=x-linux |
2530 | xm_file="xm-siglist.h ${xm_file}" | |
11fa8909 RL |
2531 | case $machine in |
2532 | mipsel-*) tm_file="mips/elfl.h mips/linux.h" ;; | |
2533 | *) tm_file="mips/elf.h mips/linux.h" ;; | |
2534 | esac | |
e86e6730 | 2535 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" |
18cae839 RL |
2536 | gnu_ld=yes |
2537 | gas=yes | |
e86e6730 AJ |
2538 | if test x$enable_threads = xyes; then |
2539 | thread_file='posix' | |
2540 | fi | |
18cae839 | 2541 | ;; |
1b4a979b ME |
2542 | mips*el-*-openbsd*) # mips little endian |
2543 | target_cpu_default="MASK_GAS|MASK_ABICALLS" | |
2544 | tm_file=mips/openbsd.h | |
1b4a979b ME |
2545 | ;; |
2546 | mips*-*-openbsd*) # mips big endian | |
2547 | target_cpu_default="MASK_GAS|MASK_ABICALLS" | |
2548 | tm_file=mips/openbsd-be.h | |
1b4a979b | 2549 | ;; |
46f18e7b | 2550 | mips-sony-bsd* | mips-sony-newsos*) # Sony NEWS 3600 or risc/news. |
61536478 | 2551 | tm_file="mips/news4.h ${tm_file}" |
75bffa71 | 2552 | if test x$stabs = xyes; then |
46f18e7b RK |
2553 | tm_file="${tm_file} dbx.h" |
2554 | fi | |
75bffa71 | 2555 | if test x$gas = xyes |
46f18e7b RK |
2556 | then |
2557 | tmake_file=mips/t-mips-gas | |
2558 | else | |
2559 | extra_passes="mips-tfile mips-tdump" | |
2560 | fi | |
75bffa71 | 2561 | if test x$gnu_ld != xyes |
46f18e7b RK |
2562 | then |
2563 | use_collect2=yes | |
2564 | fi | |
2565 | xmake_file=mips/x-sony | |
2566 | ;; | |
2567 | mips-sony-sysv*) # Sony NEWS 3800 with NEWSOS5.0. | |
2568 | # That is based on svr4. | |
2569 | # t-svr4 is not right because this system doesn't use ELF. | |
61536478 | 2570 | tm_file="mips/news5.h ${tm_file}" |
75bffa71 | 2571 | if test x$stabs = xyes; then |
46f18e7b RK |
2572 | tm_file="${tm_file} dbx.h" |
2573 | fi | |
61536478 JL |
2574 | xm_file="xm-siglist.h ${xm_file}" |
2575 | xm_defines=USG | |
75bffa71 | 2576 | if test x$gas = xyes |
46f18e7b RK |
2577 | then |
2578 | tmake_file=mips/t-mips-gas | |
2579 | else | |
2580 | extra_passes="mips-tfile mips-tdump" | |
2581 | fi | |
75bffa71 | 2582 | if test x$gnu_ld != xyes |
46f18e7b RK |
2583 | then |
2584 | use_collect2=yes | |
2585 | fi | |
2586 | ;; | |
2587 | mips-tandem-sysv4*) # Tandem S2 running NonStop UX | |
61536478 | 2588 | tm_file="mips/svr4-5.h mips/svr4-t.h" |
75bffa71 | 2589 | if test x$stabs = xyes; then |
46f18e7b RK |
2590 | tm_file="${tm_file} dbx.h" |
2591 | fi | |
61536478 JL |
2592 | xm_file="xm-siglist.h ${xm_file}" |
2593 | xm_defines=USG | |
46f18e7b | 2594 | xmake_file=mips/x-sysv |
75bffa71 | 2595 | if test x$gas = xyes |
46f18e7b RK |
2596 | then |
2597 | tmake_file=mips/t-mips-gas | |
2598 | extra_parts="crtbegin.o crtend.o" | |
2599 | else | |
2600 | tmake_file=mips/t-mips | |
2601 | extra_passes="mips-tfile mips-tdump" | |
2602 | fi | |
75bffa71 | 2603 | if test x$gnu_ld != xyes |
46f18e7b RK |
2604 | then |
2605 | use_collect2=yes | |
2606 | fi | |
46f18e7b RK |
2607 | ;; |
2608 | mips-*-ultrix* | mips-dec-mach3) # Decstation. | |
61536478 | 2609 | tm_file="mips/ultrix.h ${tm_file}" |
75bffa71 | 2610 | if test x$stabs = xyes; then |
46f18e7b RK |
2611 | tm_file="${tm_file} dbx.h" |
2612 | fi | |
2613 | xmake_file=mips/x-ultrix | |
75bffa71 | 2614 | if test x$gas = xyes |
46f18e7b RK |
2615 | then |
2616 | tmake_file=mips/t-mips-gas | |
2617 | else | |
2618 | tmake_file=mips/t-ultrix | |
2619 | extra_passes="mips-tfile mips-tdump" | |
2620 | fi | |
75bffa71 | 2621 | if test x$gnu_ld != xyes |
46f18e7b RK |
2622 | then |
2623 | use_collect2=yes | |
2624 | fi | |
2625 | ;; | |
75bffa71 ILT |
2626 | changequote(,)dnl |
2627 | mips-*-riscos[56789]bsd*) | |
2628 | changequote([,])dnl | |
46f18e7b | 2629 | tm_file=mips/bsd-5.h # MIPS BSD 4.3, RISC-OS 5.0 |
75bffa71 | 2630 | if test x$stabs = xyes; then |
46f18e7b RK |
2631 | tm_file="${tm_file} dbx.h" |
2632 | fi | |
75bffa71 | 2633 | if test x$gas = xyes |
46f18e7b RK |
2634 | then |
2635 | tmake_file=mips/t-bsd-gas | |
2636 | else | |
2637 | tmake_file=mips/t-bsd | |
2638 | extra_passes="mips-tfile mips-tdump" | |
2639 | fi | |
75bffa71 | 2640 | if test x$gnu_ld != xyes |
46f18e7b RK |
2641 | then |
2642 | use_collect2=yes | |
2643 | fi | |
46f18e7b | 2644 | ;; |
75bffa71 ILT |
2645 | changequote(,)dnl |
2646 | mips-*-bsd* | mips-*-riscosbsd* | mips-*-riscos[1234]bsd*) | |
2647 | changequote([,])dnl | |
61536478 | 2648 | tm_file="mips/bsd-4.h ${tm_file}" # MIPS BSD 4.3, RISC-OS 4.0 |
75bffa71 | 2649 | if test x$stabs = xyes; then |
46f18e7b RK |
2650 | tm_file="${tm_file} dbx.h" |
2651 | fi | |
75bffa71 | 2652 | if test x$gas = xyes |
46f18e7b RK |
2653 | then |
2654 | tmake_file=mips/t-bsd-gas | |
2655 | else | |
2656 | tmake_file=mips/t-bsd | |
2657 | extra_passes="mips-tfile mips-tdump" | |
2658 | fi | |
75bffa71 | 2659 | if test x$gnu_ld != xyes |
46f18e7b RK |
2660 | then |
2661 | use_collect2=yes | |
2662 | fi | |
46f18e7b | 2663 | ;; |
75bffa71 ILT |
2664 | changequote(,)dnl |
2665 | mips-*-riscos[56789]sysv4*) | |
2666 | changequote([,])dnl | |
46f18e7b | 2667 | tm_file=mips/svr4-5.h # MIPS System V.4., RISC-OS 5.0 |
75bffa71 | 2668 | if test x$stabs = xyes; then |
46f18e7b RK |
2669 | tm_file="${tm_file} dbx.h" |
2670 | fi | |
61536478 | 2671 | xm_file="xm-siglist.h ${xm_file}" |
46f18e7b | 2672 | xmake_file=mips/x-sysv |
75bffa71 | 2673 | if test x$gas = xyes |
46f18e7b RK |
2674 | then |
2675 | tmake_file=mips/t-svr4-gas | |
2676 | else | |
2677 | tmake_file=mips/t-svr4 | |
2678 | extra_passes="mips-tfile mips-tdump" | |
2679 | fi | |
75bffa71 | 2680 | if test x$gnu_ld != xyes |
46f18e7b RK |
2681 | then |
2682 | use_collect2=yes | |
2683 | fi | |
46f18e7b | 2684 | ;; |
75bffa71 ILT |
2685 | changequote(,)dnl |
2686 | mips-*-sysv4* | mips-*-riscos[1234]sysv4* | mips-*-riscossysv4*) | |
2687 | changequote([,])dnl | |
61536478 | 2688 | tm_file="mips/svr4-4.h ${tm_file}" |
75bffa71 | 2689 | if test x$stabs = xyes; then |
46f18e7b RK |
2690 | tm_file="${tm_file} dbx.h" |
2691 | fi | |
61536478 | 2692 | xm_defines=USG |
46f18e7b | 2693 | xmake_file=mips/x-sysv |
75bffa71 | 2694 | if test x$gas = xyes |
46f18e7b RK |
2695 | then |
2696 | tmake_file=mips/t-svr4-gas | |
2697 | else | |
2698 | tmake_file=mips/t-svr4 | |
2699 | extra_passes="mips-tfile mips-tdump" | |
2700 | fi | |
75bffa71 | 2701 | if test x$gnu_ld != xyes |
46f18e7b RK |
2702 | then |
2703 | use_collect2=yes | |
2704 | fi | |
46f18e7b | 2705 | ;; |
75bffa71 ILT |
2706 | changequote(,)dnl |
2707 | mips-*-riscos[56789]sysv*) | |
2708 | changequote([,])dnl | |
46f18e7b | 2709 | tm_file=mips/svr3-5.h # MIPS System V.3, RISC-OS 5.0 |
75bffa71 | 2710 | if test x$stabs = xyes; then |
46f18e7b RK |
2711 | tm_file="${tm_file} dbx.h" |
2712 | fi | |
61536478 | 2713 | xm_defines=USG |
46f18e7b | 2714 | xmake_file=mips/x-sysv |
75bffa71 | 2715 | if test x$gas = xyes |
46f18e7b RK |
2716 | then |
2717 | tmake_file=mips/t-svr3-gas | |
2718 | else | |
2719 | tmake_file=mips/t-svr3 | |
2720 | extra_passes="mips-tfile mips-tdump" | |
2721 | fi | |
75bffa71 | 2722 | if test x$gnu_ld != xyes |
46f18e7b RK |
2723 | then |
2724 | use_collect2=yes | |
2725 | fi | |
46f18e7b RK |
2726 | ;; |
2727 | mips-*-sysv* | mips-*-riscos*sysv*) | |
61536478 | 2728 | tm_file="mips/svr3-4.h ${tm_file}" |
75bffa71 | 2729 | if test x$stabs = xyes; then |
46f18e7b RK |
2730 | tm_file="${tm_file} dbx.h" |
2731 | fi | |
61536478 | 2732 | xm_defines=USG |
46f18e7b | 2733 | xmake_file=mips/x-sysv |
75bffa71 | 2734 | if test x$gas = xyes |
46f18e7b RK |
2735 | then |
2736 | tmake_file=mips/t-svr3-gas | |
2737 | else | |
2738 | tmake_file=mips/t-svr3 | |
2739 | extra_passes="mips-tfile mips-tdump" | |
2740 | fi | |
75bffa71 | 2741 | if test x$gnu_ld != xyes |
46f18e7b RK |
2742 | then |
2743 | use_collect2=yes | |
2744 | fi | |
46f18e7b | 2745 | ;; |
75bffa71 ILT |
2746 | changequote(,)dnl |
2747 | mips-*-riscos[56789]*) # Default MIPS RISC-OS 5.0. | |
2748 | changequote([,])dnl | |
46f18e7b | 2749 | tm_file=mips/mips-5.h |
75bffa71 | 2750 | if test x$stabs = xyes; then |
46f18e7b RK |
2751 | tm_file="${tm_file} dbx.h" |
2752 | fi | |
75bffa71 | 2753 | if test x$gas = xyes |
46f18e7b RK |
2754 | then |
2755 | tmake_file=mips/t-mips-gas | |
2756 | else | |
2757 | extra_passes="mips-tfile mips-tdump" | |
2758 | fi | |
75bffa71 | 2759 | if test x$gnu_ld != xyes |
46f18e7b RK |
2760 | then |
2761 | use_collect2=yes | |
2762 | fi | |
46f18e7b RK |
2763 | ;; |
2764 | mips-*-gnu*) | |
2765 | ;; | |
2766 | mipsel-*-ecoff*) | |
2767 | tm_file=mips/ecoffl.h | |
75bffa71 | 2768 | if test x$stabs = xyes; then |
46f18e7b RK |
2769 | tm_file="${tm_file} dbx.h" |
2770 | fi | |
2771 | tmake_file=mips/t-ecoff | |
2772 | ;; | |
2773 | mips-*-ecoff*) | |
1be12a4a | 2774 | tm_file="gofast.h mips/ecoff.h" |
75bffa71 | 2775 | if test x$stabs = xyes; then |
46f18e7b RK |
2776 | tm_file="${tm_file} dbx.h" |
2777 | fi | |
2778 | tmake_file=mips/t-ecoff | |
46f18e7b RK |
2779 | ;; |
2780 | mipsel-*-elf*) | |
7aae67a2 | 2781 | tm_file="mips/elfl.h" |
d8265d29 | 2782 | tmake_file=mips/t-elf |
46f18e7b RK |
2783 | ;; |
2784 | mips-*-elf*) | |
d8265d29 CM |
2785 | tm_file="mips/elf.h" |
2786 | tmake_file=mips/t-elf | |
46f18e7b RK |
2787 | ;; |
2788 | mips64el-*-elf*) | |
d8265d29 CM |
2789 | tm_file="mips/elfl64.h" |
2790 | tmake_file=mips/t-elf | |
46f18e7b RK |
2791 | ;; |
2792 | mips64orionel-*-elf*) | |
7aae67a2 | 2793 | tm_file="mips/elforion.h mips/elfl64.h" |
d8265d29 | 2794 | tmake_file=mips/t-elf |
46f18e7b RK |
2795 | ;; |
2796 | mips64-*-elf*) | |
d8265d29 CM |
2797 | tm_file="mips/elf64.h" |
2798 | tmake_file=mips/t-elf | |
46f18e7b RK |
2799 | ;; |
2800 | mips64orion-*-elf*) | |
7aae67a2 | 2801 | tm_file="mips/elforion.h mips/elf64.h" |
d8265d29 | 2802 | tmake_file=mips/t-elf |
46f18e7b RK |
2803 | ;; |
2804 | mips64orion-*-rtems*) | |
6e9856ba | 2805 | tm_file="mips/elforion.h mips/elf64.h mips/rtems64.h" |
d1476635 JS |
2806 | tm_file="mips/elforion.h mips/elf64.h mips/rtems64.h" |
2807 | tmake_file="mips/t-elf t-rtems" | |
46f18e7b | 2808 | ;; |
e9a25f70 | 2809 | mipstx39el-*-elf*) |
d8265d29 | 2810 | tm_file="mips/r3900.h mips/elfl.h mips/abi64.h" |
09e4daf5 | 2811 | tmake_file=mips/t-r3900 |
e9a25f70 JL |
2812 | ;; |
2813 | mipstx39-*-elf*) | |
d8265d29 | 2814 | tm_file="mips/r3900.h mips/elf.h mips/abi64.h" |
09e4daf5 | 2815 | tmake_file=mips/t-r3900 |
e9a25f70 | 2816 | ;; |
46f18e7b | 2817 | mips-*-*) # Default MIPS RISC-OS 4.0. |
75bffa71 | 2818 | if test x$stabs = xyes; then |
46f18e7b RK |
2819 | tm_file="${tm_file} dbx.h" |
2820 | fi | |
75bffa71 | 2821 | if test x$gas = xyes |
46f18e7b RK |
2822 | then |
2823 | tmake_file=mips/t-mips-gas | |
2824 | else | |
2825 | extra_passes="mips-tfile mips-tdump" | |
2826 | fi | |
75bffa71 | 2827 | if test x$gnu_ld != xyes |
46f18e7b RK |
2828 | then |
2829 | use_collect2=yes | |
2830 | fi | |
2831 | ;; | |
cef64ec4 RK |
2832 | mn10200-*-*) |
2833 | cpu_type=mn10200 | |
2834 | tm_file="mn10200/mn10200.h" | |
75bffa71 | 2835 | if test x$stabs = xyes |
cef64ec4 RK |
2836 | then |
2837 | tm_file="${tm_file} dbx.h" | |
2838 | fi | |
2839 | use_collect2=no | |
2840 | ;; | |
46f18e7b RK |
2841 | mn10300-*-*) |
2842 | cpu_type=mn10300 | |
2843 | tm_file="mn10300/mn10300.h" | |
75bffa71 | 2844 | if test x$stabs = xyes |
46f18e7b RK |
2845 | then |
2846 | tm_file="${tm_file} dbx.h" | |
2847 | fi | |
2848 | use_collect2=no | |
2849 | ;; | |
2850 | ns32k-encore-bsd*) | |
2851 | tm_file=ns32k/encore.h | |
2852 | use_collect2=yes | |
2853 | ;; | |
2854 | ns32k-sequent-bsd*) | |
2855 | tm_file=ns32k/sequent.h | |
2856 | use_collect2=yes | |
2857 | ;; | |
2858 | ns32k-tek6100-bsd*) | |
2859 | tm_file=ns32k/tek6100.h | |
46f18e7b RK |
2860 | use_collect2=yes |
2861 | ;; | |
2862 | ns32k-tek6200-bsd*) | |
2863 | tm_file=ns32k/tek6200.h | |
46f18e7b RK |
2864 | use_collect2=yes |
2865 | ;; | |
2866 | # This has not been updated to GCC 2. | |
2867 | # ns32k-ns-genix*) | |
61536478 | 2868 | # xm_defines=USG |
46f18e7b RK |
2869 | # xmake_file=ns32k/x-genix |
2870 | # tm_file=ns32k/genix.h | |
46f18e7b RK |
2871 | # use_collect2=yes |
2872 | # ;; | |
2873 | ns32k-merlin-*) | |
2874 | tm_file=ns32k/merlin.h | |
2875 | use_collect2=yes | |
2876 | ;; | |
2877 | ns32k-pc532-mach*) | |
2878 | tm_file=ns32k/pc532-mach.h | |
2879 | use_collect2=yes | |
2880 | ;; | |
2881 | ns32k-pc532-minix*) | |
2882 | tm_file=ns32k/pc532-min.h | |
61536478 JL |
2883 | xm_file="ns32k/xm-pc532-min.h ${xm-file}" |
2884 | xm_defines=USG | |
46f18e7b RK |
2885 | use_collect2=yes |
2886 | ;; | |
58600d24 | 2887 | ns32k-*-netbsd*) |
46f18e7b | 2888 | tm_file=ns32k/netbsd.h |
641d4216 | 2889 | xm_file="ns32k/xm-netbsd.h ${xm_file}" |
be1ed94f | 2890 | # On NetBSD, the headers are already okay, except for math.h. |
e47f44f4 | 2891 | tmake_file=t-netbsd |
af0ca027 | 2892 | use_collect2=yes |
46f18e7b RK |
2893 | ;; |
2894 | pdp11-*-bsd) | |
2895 | tm_file="${tm_file} pdp11/2bsd.h" | |
2896 | ;; | |
2897 | pdp11-*-*) | |
2898 | ;; | |
1b4a979b ME |
2899 | ns32k-*-openbsd*) |
2900 | # Nothing special | |
2901 | ;; | |
7a3842b3 RH |
2902 | # This has not been updated to GCC 2. |
2903 | # pyramid-*-*) | |
2904 | # cpu_type=pyr | |
2905 | # xmake_file=pyr/x-pyr | |
2906 | # use_collect2=yes | |
2907 | # ;; | |
46f18e7b RK |
2908 | romp-*-aos*) |
2909 | use_collect2=yes | |
2910 | ;; | |
2911 | romp-*-mach*) | |
2912 | xmake_file=romp/x-mach | |
2913 | use_collect2=yes | |
2914 | ;; | |
1b4a979b ME |
2915 | romp-*-openbsd*) |
2916 | # Nothing special | |
2917 | ;; | |
2918 | powerpc-*-openbsd*) | |
2919 | tmake_file="${tmake_file} rs6000/t-rs6000 rs6000/t-openbsd" | |
1b4a979b | 2920 | ;; |
c55dcc7d FF |
2921 | powerpc-*-beos*) |
2922 | cpu_type=rs6000 | |
2923 | tm_file=rs6000/beos.h | |
2924 | xm_file=rs6000/xm-beos.h | |
2925 | tmake_file=rs6000/t-beos | |
2926 | xmake_file=rs6000/x-beos | |
2927 | ;; | |
46f18e7b RK |
2928 | powerpc-*-sysv* | powerpc-*-elf*) |
2929 | tm_file=rs6000/sysv4.h | |
61536478 JL |
2930 | xm_file="xm-siglist.h rs6000/xm-sysv4.h" |
2931 | xm_defines="USG POSIX" | |
46f18e7b | 2932 | extra_headers=ppc-asm.h |
75bffa71 | 2933 | if test x$gas = xyes |
46f18e7b RK |
2934 | then |
2935 | tmake_file="rs6000/t-ppcos rs6000/t-ppccomm" | |
2936 | else | |
2937 | tmake_file="rs6000/t-ppc rs6000/t-ppccomm" | |
2938 | fi | |
2939 | xmake_file=rs6000/x-sysv4 | |
2940 | ;; | |
2941 | powerpc-*-eabiaix*) | |
2942 | tm_file=rs6000/eabiaix.h | |
2943 | tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm" | |
46f18e7b RK |
2944 | extra_headers=ppc-asm.h |
2945 | ;; | |
2946 | powerpc-*-eabisim*) | |
2947 | tm_file=rs6000/eabisim.h | |
2948 | tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm" | |
46f18e7b RK |
2949 | extra_headers=ppc-asm.h |
2950 | ;; | |
2951 | powerpc-*-eabi*) | |
2952 | tm_file=rs6000/eabi.h | |
75bffa71 | 2953 | if test x$gas = xyes |
46f18e7b RK |
2954 | then |
2955 | tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm" | |
2956 | else | |
2957 | tmake_file="rs6000/t-ppc rs6000/t-ppccomm" | |
2958 | fi | |
46f18e7b RK |
2959 | extra_headers=ppc-asm.h |
2960 | ;; | |
dec3e070 JW |
2961 | powerpc-*-rtems*) |
2962 | tm_file=rs6000/rtems.h | |
75bffa71 | 2963 | if test x$gas = xyes |
46f18e7b | 2964 | then |
dec3e070 | 2965 | tmake_file="rs6000/t-ppcgas t-rtems rs6000/t-ppccomm" |
46f18e7b | 2966 | else |
dec3e070 | 2967 | tmake_file="rs6000/t-ppc t-rtems rs6000/t-ppccomm" |
46f18e7b | 2968 | fi |
46f18e7b RK |
2969 | extra_headers=ppc-asm.h |
2970 | ;; | |
ce514f57 FS |
2971 | powerpc-*-linux-gnulibc1) |
2972 | tm_file=rs6000/linux.h | |
2973 | xm_file=rs6000/xm-sysv4.h | |
2974 | out_file=rs6000/rs6000.c | |
75bffa71 | 2975 | if test x$gas = xyes |
ce514f57 FS |
2976 | then |
2977 | tmake_file="rs6000/t-ppcos t-linux t-linux-gnulibc1 rs6000/t-ppccomm" | |
2978 | else | |
2979 | tmake_file="rs6000/t-ppc t-linux t-linux-gnulibc1 rs6000/t-ppccomm" | |
2980 | fi | |
2981 | xmake_file=x-linux | |
ce514f57 FS |
2982 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" |
2983 | extra_headers=ppc-asm.h | |
75bffa71 | 2984 | if test x$enable_threads = xyes; then |
ce514f57 FS |
2985 | thread_file='posix' |
2986 | fi | |
2987 | ;; | |
844dadc7 | 2988 | powerpc-*-linux-gnu*) |
dec3e070 | 2989 | tm_file=rs6000/linux.h |
61536478 JL |
2990 | xm_file="xm-siglist.h rs6000/xm-sysv4.h" |
2991 | xm_defines="USG ${xm_defines}" | |
dec3e070 | 2992 | out_file=rs6000/rs6000.c |
75bffa71 | 2993 | if test x$gas = xyes |
46f18e7b | 2994 | then |
dec3e070 | 2995 | tmake_file="rs6000/t-ppcos t-linux rs6000/t-ppccomm" |
46f18e7b | 2996 | else |
dec3e070 | 2997 | tmake_file="rs6000/t-ppc t-linux rs6000/t-ppccomm" |
46f18e7b | 2998 | fi |
d7308c0c | 2999 | xmake_file=x-linux |
d7308c0c | 3000 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" |
46f18e7b | 3001 | extra_headers=ppc-asm.h |
75bffa71 | 3002 | if test x$enable_threads = xyes; then |
d7308c0c RK |
3003 | thread_file='posix' |
3004 | fi | |
46f18e7b | 3005 | ;; |
7cc34889 | 3006 | powerpc-wrs-vxworks*) |
46f18e7b | 3007 | cpu_type=rs6000 |
61536478 JL |
3008 | xm_file="xm-siglist.h rs6000/xm-sysv4.h" |
3009 | xm_defines="USG POSIX" | |
46f18e7b RK |
3010 | tm_file=rs6000/vxppc.h |
3011 | tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm" | |
3012 | extra_headers=ppc-asm.h | |
7cc34889 | 3013 | thread_file='vxworks' |
46f18e7b RK |
3014 | ;; |
3015 | powerpcle-*-sysv* | powerpcle-*-elf*) | |
3016 | tm_file=rs6000/sysv4le.h | |
61536478 JL |
3017 | xm_file="xm-siglist.h rs6000/xm-sysv4.h" |
3018 | xm_defines="USG POSIX" | |
75bffa71 | 3019 | if test x$gas = xyes |
46f18e7b RK |
3020 | then |
3021 | tmake_file="rs6000/t-ppcos rs6000/t-ppccomm" | |
3022 | else | |
3023 | tmake_file="rs6000/t-ppc rs6000/t-ppccomm" | |
3024 | fi | |
3025 | xmake_file=rs6000/x-sysv4 | |
3026 | extra_headers=ppc-asm.h | |
3027 | ;; | |
3028 | powerpcle-*-eabisim*) | |
3029 | tm_file=rs6000/eabilesim.h | |
3030 | tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm" | |
46f18e7b RK |
3031 | extra_headers=ppc-asm.h |
3032 | ;; | |
3033 | powerpcle-*-eabi*) | |
3034 | tm_file=rs6000/eabile.h | |
75bffa71 | 3035 | if test x$gas = xyes |
46f18e7b RK |
3036 | then |
3037 | tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm" | |
3038 | else | |
3039 | tmake_file="rs6000/t-ppc rs6000/t-ppccomm" | |
3040 | fi | |
46f18e7b RK |
3041 | extra_headers=ppc-asm.h |
3042 | ;; | |
3043 | powerpcle-*-winnt* ) | |
3044 | tm_file=rs6000/win-nt.h | |
3045 | tmake_file=rs6000/t-winnt | |
3046 | # extra_objs=pe.o | |
75bffa71 | 3047 | if test x$enable_threads = xyes; then |
0bbb1697 RK |
3048 | thread_file='win32' |
3049 | fi | |
46f18e7b RK |
3050 | extra_headers=ppc-asm.h |
3051 | ;; | |
cae21ae8 GN |
3052 | powerpcle-*-pe | powerpcle-*-cygwin*) |
3053 | tm_file=rs6000/cygwin.h | |
3054 | xm_file="rs6000/xm-cygwin.h ${xm_file}" | |
46f18e7b | 3055 | tmake_file=rs6000/t-winnt |
cae21ae8 | 3056 | xmake_file=rs6000/x-cygwin |
46f18e7b | 3057 | # extra_objs=pe.o |
75bffa71 | 3058 | if test x$enable_threads = xyes; then |
0bbb1697 RK |
3059 | thread_file='win32' |
3060 | fi | |
46f18e7b RK |
3061 | exeext=.exe |
3062 | extra_headers=ppc-asm.h | |
3063 | ;; | |
3064 | powerpcle-*-solaris2*) | |
3065 | tm_file=rs6000/sol2.h | |
61536478 JL |
3066 | xm_file="xm-siglist.h rs6000/xm-sysv4.h" |
3067 | xm_defines="USG POSIX" | |
75bffa71 | 3068 | if test x$gas = xyes |
46f18e7b RK |
3069 | then |
3070 | tmake_file="rs6000/t-ppcos rs6000/t-ppccomm" | |
3071 | else | |
3072 | tmake_file="rs6000/t-ppc rs6000/t-ppccomm" | |
3073 | fi | |
3074 | xmake_file=rs6000/x-sysv4 | |
46f18e7b RK |
3075 | extra_headers=ppc-asm.h |
3076 | ;; | |
75bffa71 ILT |
3077 | changequote(,)dnl |
3078 | rs6000-ibm-aix3.[01]*) | |
3079 | changequote([,])dnl | |
46f18e7b RK |
3080 | tm_file=rs6000/aix31.h |
3081 | xmake_file=rs6000/x-aix31 | |
45e24d08 | 3082 | float_format=none |
46f18e7b RK |
3083 | use_collect2=yes |
3084 | ;; | |
75bffa71 ILT |
3085 | changequote(,)dnl |
3086 | rs6000-ibm-aix3.2.[456789]* | powerpc-ibm-aix3.2.[456789]*) | |
3087 | changequote([,])dnl | |
46f18e7b | 3088 | tm_file=rs6000/aix3newas.h |
75bffa71 | 3089 | if test x$host != x$target |
46f18e7b RK |
3090 | then |
3091 | tmake_file=rs6000/t-xnewas | |
3092 | else | |
3093 | tmake_file=rs6000/t-newas | |
3094 | fi | |
45e24d08 | 3095 | float_format=none |
46f18e7b RK |
3096 | use_collect2=yes |
3097 | ;; | |
75bffa71 | 3098 | changequote(,)dnl |
05cea40f | 3099 | rs6000-ibm-aix4.[12]* | powerpc-ibm-aix4.[12]*) |
75bffa71 | 3100 | changequote([,])dnl |
590e30e7 | 3101 | tm_file=rs6000/aix41.h |
75bffa71 | 3102 | if test x$host != x$target |
46f18e7b RK |
3103 | then |
3104 | tmake_file=rs6000/t-xnewas | |
3105 | else | |
3106 | tmake_file=rs6000/t-newas | |
3107 | fi | |
590e30e7 JW |
3108 | if test "$gnu_ld" = yes |
3109 | then | |
3110 | xmake_file=rs6000/x-aix41-gld | |
3111 | else | |
69c9f0fb | 3112 | xmake_file=rs6000/x-aix41 |
590e30e7 | 3113 | fi |
45e24d08 | 3114 | float_format=none |
a260abc9 DE |
3115 | use_collect2=yes |
3116 | ;; | |
75bffa71 | 3117 | changequote(,)dnl |
7747ddb3 | 3118 | rs6000-ibm-aix4.[3456789]* | powerpc-ibm-aix4.[3456789]*) |
75bffa71 | 3119 | changequote([,])dnl |
a260abc9 | 3120 | tm_file=rs6000/aix43.h |
75bffa71 | 3121 | if test x$host != x$target |
a260abc9 DE |
3122 | then |
3123 | tmake_file=rs6000/t-xaix43 | |
3124 | else | |
3125 | tmake_file=rs6000/t-aix43 | |
3126 | fi | |
3127 | xmake_file=rs6000/x-aix43 | |
45e24d08 | 3128 | float_format=none |
a260abc9 DE |
3129 | use_collect2=yes |
3130 | ;; | |
75bffa71 ILT |
3131 | changequote(,)dnl |
3132 | rs6000-ibm-aix[56789].* | powerpc-ibm-aix[56789].*) | |
3133 | changequote([,])dnl | |
a260abc9 | 3134 | tm_file=rs6000/aix43.h |
75bffa71 | 3135 | if test x$host != x$target |
a260abc9 DE |
3136 | then |
3137 | tmake_file=rs6000/t-xaix43 | |
3138 | else | |
3139 | tmake_file=rs6000/t-aix43 | |
3140 | fi | |
3141 | xmake_file=rs6000/x-aix43 | |
45e24d08 | 3142 | float_format=none |
46f18e7b RK |
3143 | use_collect2=yes |
3144 | ;; | |
3145 | rs6000-ibm-aix*) | |
45e24d08 | 3146 | float_format=none |
46f18e7b RK |
3147 | use_collect2=yes |
3148 | ;; | |
3149 | rs6000-bull-bosx) | |
45e24d08 | 3150 | float_format=none |
46f18e7b RK |
3151 | use_collect2=yes |
3152 | ;; | |
3153 | rs6000-*-mach*) | |
3154 | tm_file=rs6000/mach.h | |
61536478 | 3155 | xm_file="${xm_file} rs6000/xm-mach.h" |
46f18e7b RK |
3156 | xmake_file=rs6000/x-mach |
3157 | use_collect2=yes | |
3158 | ;; | |
3159 | rs6000-*-lynxos*) | |
3160 | tm_file=rs6000/lynx.h | |
3161 | xm_file=rs6000/xm-lynx.h | |
3162 | tmake_file=rs6000/t-rs6000 | |
3163 | xmake_file=rs6000/x-lynx | |
3164 | use_collect2=yes | |
3165 | ;; | |
3166 | sh-*-elf*) | |
3167 | tm_file=sh/elf.h | |
3168 | float_format=sh | |
3169 | ;; | |
b098f56d JS |
3170 | sh-*-rtemself*) |
3171 | tmake_file="sh/t-sh t-rtems" | |
3172 | tm_file=sh/rtemself.h | |
3173 | float_format=sh | |
3174 | ;; | |
5d84b57e JS |
3175 | sh-*-rtems*) |
3176 | tmake_file="sh/t-sh t-rtems" | |
3177 | tm_file=sh/rtems.h | |
3178 | float_format=sh | |
3179 | ;; | |
46f18e7b RK |
3180 | sh-*-*) |
3181 | float_format=sh | |
3182 | ;; | |
3183 | sparc-tti-*) | |
3184 | tm_file=sparc/pbd.h | |
61536478 JL |
3185 | xm_file="xm-alloca.h ${xm_file}" |
3186 | xm_defines=USG | |
46f18e7b RK |
3187 | ;; |
3188 | sparc-wrs-vxworks* | sparclite-wrs-vxworks*) | |
3189 | tm_file=sparc/vxsparc.h | |
3190 | tmake_file=sparc/t-vxsparc | |
3191 | use_collect2=yes | |
7cc34889 | 3192 | thread_file='vxworks' |
46f18e7b RK |
3193 | ;; |
3194 | sparc-*-aout*) | |
3195 | tmake_file=sparc/t-sparcbare | |
3196 | tm_file="sparc/aout.h libgloss.h" | |
3197 | ;; | |
3198 | sparc-*-netbsd*) | |
3199 | tm_file=sparc/netbsd.h | |
e47f44f4 | 3200 | tmake_file=t-netbsd |
af0ca027 | 3201 | use_collect2=yes |
46f18e7b | 3202 | ;; |
1b4a979b ME |
3203 | sparc-*-openbsd*) |
3204 | # we need collect2 until our bug is fixed... | |
3205 | use_collect2=yes | |
3206 | ;; | |
46f18e7b RK |
3207 | sparc-*-bsd*) |
3208 | tm_file=sparc/bsd.h | |
3209 | ;; | |
ac52b80b DE |
3210 | sparc-*-elf*) |
3211 | tm_file=sparc/elf.h | |
3212 | tmake_file=sparc/t-elf | |
3213 | extra_parts="crti.o crtn.o crtbegin.o crtend.o" | |
3214 | #float_format=i128 | |
3215 | float_format=i64 | |
3216 | ;; | |
956d6950 | 3217 | sparc-*-linux-gnuaout*) # Sparc's running GNU/Linux, a.out |
61536478 | 3218 | xm_file="${xm_file} sparc/xm-linux.h" |
46f18e7b RK |
3219 | tm_file=sparc/linux-aout.h |
3220 | xmake_file=x-linux | |
46f18e7b | 3221 | gnu_ld=yes |
46f18e7b | 3222 | ;; |
956d6950 | 3223 | sparc-*-linux-gnulibc1*) # Sparc's running GNU/Linux, libc5 |
61536478 | 3224 | xm_file="${xm_file} sparc/xm-linux.h" |
2334126e | 3225 | xmake_file=x-linux |
46f18e7b | 3226 | tm_file=sparc/linux.h |
9d1ebd25 | 3227 | tmake_file="t-linux t-linux-gnulibc1" |
9ad03bc1 | 3228 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" |
9ad03bc1 | 3229 | gnu_ld=yes |
39c440fc | 3230 | float_format=sparc |
9ad03bc1 | 3231 | ;; |
956d6950 | 3232 | sparc-*-linux-gnu*) # Sparc's running GNU/Linux, libc6 |
61536478 | 3233 | xm_file="${xm_file} sparc/xm-linux.h" |
2334126e | 3234 | xmake_file=x-linux |
9ad03bc1 | 3235 | tm_file=sparc/linux.h |
9d1ebd25 | 3236 | tmake_file="t-linux" |
9ad03bc1 | 3237 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" |
46f18e7b | 3238 | gnu_ld=yes |
75bffa71 | 3239 | if test x$enable_threads = xyes; then |
9ad03bc1 RK |
3240 | thread_file='posix' |
3241 | fi | |
39c440fc | 3242 | float_format=sparc |
46f18e7b RK |
3243 | ;; |
3244 | sparc-*-lynxos*) | |
75bffa71 | 3245 | if test x$gas = xyes |
46f18e7b RK |
3246 | then |
3247 | tm_file=sparc/lynx.h | |
3248 | else | |
3249 | tm_file=sparc/lynx-ng.h | |
3250 | fi | |
3251 | xm_file=sparc/xm-lynx.h | |
3252 | tmake_file=sparc/t-sunos41 | |
3253 | xmake_file=x-lynx | |
3254 | ;; | |
d1476635 JS |
3255 | sparc-*-rtems*|sparc-*-rtemself*) |
3256 | tm_file="sparc/rtemself.h" | |
3257 | tmake_file="sparc/t-elf t-rtems" | |
3258 | extra_parts="crti.o crtn.o crtbegin.o crtend.o" | |
3259 | #float_format=i128 | |
3260 | float_format=i64 | |
3261 | ;; | |
3262 | sparc-*-rtemsaout*) | |
46f18e7b RK |
3263 | tmake_file="sparc/t-sparcbare t-rtems" |
3264 | tm_file=sparc/rtems.h | |
3265 | ;; | |
d559a4db DM |
3266 | sparcv9-*-solaris2*) |
3267 | tm_file=sparc/sol2-sld-64.h | |
3268 | xm_file="sparc/xm-sysv4-64.h sparc/xm-sol2.h" | |
3269 | xm_defines="USG POSIX" | |
345a6161 | 3270 | tmake_file="sparc/t-sol2 sparc/t-sol2-64" |
d559a4db DM |
3271 | xmake_file=sparc/x-sysv4 |
3272 | extra_parts="crt1.o crti.o crtn.o gcrt1.o crtbegin.o crtend.o" | |
027ea2a7 | 3273 | float_format=none |
d7496fbb | 3274 | if test x${enable_threads} = x ; then |
d559a4db | 3275 | enable_threads=$have_pthread_h |
d7496fbb | 3276 | if test x${enable_threads} = x ; then |
d559a4db DM |
3277 | enable_threads=$have_thread_h |
3278 | fi | |
3279 | fi | |
d7496fbb DM |
3280 | if test x${enable_threads} = xyes ; then |
3281 | if test x${have_pthread_h} = xyes ; then | |
d559a4db DM |
3282 | thread_file='posix' |
3283 | else | |
3284 | thread_file='solaris' | |
3285 | fi | |
3286 | fi | |
3287 | ;; | |
ab87f8c8 JL |
3288 | sparc-hal-solaris2*) |
3289 | xm_file=sparc/xm-sol2.h | |
3290 | tm_file="sparc/sol2.h sparc/hal.h" | |
3291 | tmake_file="sparc/t-halos sparc/t-sol2" | |
3292 | xmake_file=sparc/x-sysv4 | |
3293 | extra_parts="crt1.o crti.o crtn.o gmon.o crtbegin.o crtend.o" | |
ab87f8c8 JL |
3294 | broken_install=yes |
3295 | ;; | |
46f18e7b | 3296 | sparc-*-solaris2*) |
75bffa71 | 3297 | if test x$gnu_ld = xyes |
0a9bdce3 PE |
3298 | then |
3299 | tm_file=sparc/sol2.h | |
3300 | else | |
3301 | tm_file=sparc/sol2-sld.h | |
3302 | fi | |
22ec3928 RE |
3303 | xm_file="xm-siglist.h sparc/xm-sysv4.h sparc/xm-sol2.h" |
3304 | xm_defines="USG POSIX" | |
46f18e7b RK |
3305 | tmake_file=sparc/t-sol2 |
3306 | xmake_file=sparc/x-sysv4 | |
3307 | extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o" | |
61536478 | 3308 | case $machine in |
75bffa71 ILT |
3309 | changequote(,)dnl |
3310 | *-*-solaris2.[0-4]) | |
3311 | changequote([,])dnl | |
027ea2a7 JW |
3312 | float_format=i128 |
3313 | ;; | |
61536478 | 3314 | *) |
027ea2a7 JW |
3315 | float_format=none |
3316 | ;; | |
61536478 | 3317 | esac |
75bffa71 | 3318 | if test x${enable_threads} = x; then |
f24af81b | 3319 | enable_threads=$have_pthread_h |
75bffa71 | 3320 | if test x${enable_threads} = x; then |
f24af81b TT |
3321 | enable_threads=$have_thread_h |
3322 | fi | |
3323 | fi | |
75bffa71 ILT |
3324 | if test x${enable_threads} = xyes; then |
3325 | if test x${have_pthread_h} = xyes; then | |
f24af81b TT |
3326 | thread_file='posix' |
3327 | else | |
0bbb1697 | 3328 | thread_file='solaris' |
f24af81b | 3329 | fi |
0bbb1697 | 3330 | fi |
46f18e7b RK |
3331 | ;; |
3332 | sparc-*-sunos4.0*) | |
3333 | tm_file=sparc/sunos4.h | |
3334 | tmake_file=sparc/t-sunos40 | |
3335 | use_collect2=yes | |
3336 | ;; | |
3337 | sparc-*-sunos4*) | |
3338 | tm_file=sparc/sunos4.h | |
3339 | tmake_file=sparc/t-sunos41 | |
3340 | use_collect2=yes | |
75bffa71 | 3341 | if test x$gas = xyes; then |
ca55abae JM |
3342 | tm_file="${tm_file} sparc/sun4gas.h" |
3343 | fi | |
46f18e7b RK |
3344 | ;; |
3345 | sparc-*-sunos3*) | |
3346 | tm_file=sparc/sun4o3.h | |
3347 | use_collect2=yes | |
3348 | ;; | |
3349 | sparc-*-sysv4*) | |
3350 | tm_file=sparc/sysv4.h | |
61536478 JL |
3351 | xm_file="xm-siglist.h sparc/xm-sysv4.h" |
3352 | xm_defines="USG POSIX" | |
46f18e7b RK |
3353 | tmake_file=t-svr4 |
3354 | xmake_file=sparc/x-sysv4 | |
3355 | extra_parts="crtbegin.o crtend.o" | |
3356 | ;; | |
3357 | sparc-*-vxsim*) | |
f5963e61 JL |
3358 | xm_file="xm-siglist.h sparc/xm-sysv4.h sparc/xm-sol2.h" |
3359 | xm_defines="USG POSIX" | |
46f18e7b RK |
3360 | tm_file=sparc/vxsim.h |
3361 | tmake_file=sparc/t-vxsparc | |
3362 | xmake_file=sparc/x-sysv4 | |
3363 | ;; | |
3364 | sparclet-*-aout*) | |
3365 | tm_file="sparc/splet.h libgloss.h" | |
3366 | tmake_file=sparc/t-splet | |
3367 | ;; | |
3368 | sparclite-*-coff*) | |
3369 | tm_file="sparc/litecoff.h libgloss.h" | |
3370 | tmake_file=sparc/t-sparclite | |
3371 | ;; | |
3372 | sparclite-*-aout*) | |
3373 | tm_file="sparc/lite.h aoutos.h libgloss.h" | |
3374 | tmake_file=sparc/t-sparclite | |
3375 | ;; | |
28df4168 JL |
3376 | sparclite-*-elf*) |
3377 | tm_file="sparc/liteelf.h libgloss.h" | |
3378 | tmake_file=sparc/t-sparclite | |
3379 | extra_parts="crtbegin.o crtend.o" | |
3380 | ;; | |
3381 | sparc86x-*-aout*) | |
3382 | tm_file="sparc/sp86x-aout.h aoutos.h libgloss.h" | |
3383 | tmake_file=sparc/t-sp86x | |
3384 | ;; | |
3385 | sparc86x-*-elf*) | |
3386 | tm_file="sparc/sp86x-elf.h libgloss.h" | |
3387 | tmake_file=sparc/t-sp86x | |
3388 | extra_parts="crtbegin.o crtend.o" | |
3389 | ;; | |
46f18e7b RK |
3390 | sparc64-*-aout*) |
3391 | tmake_file=sparc/t-sp64 | |
3392 | tm_file=sparc/sp64-aout.h | |
3393 | ;; | |
3394 | sparc64-*-elf*) | |
3395 | tmake_file=sparc/t-sp64 | |
3396 | tm_file=sparc/sp64-elf.h | |
3397 | extra_parts="crtbegin.o crtend.o" | |
3398 | ;; | |
956d6950 | 3399 | sparc64-*-linux*) # 64-bit Sparc's running GNU/Linux |
345a6161 | 3400 | tmake_file="t-linux sparc/t-linux64" |
2334126e DE |
3401 | xm_file="sparc/xm-sp64.h sparc/xm-linux.h" |
3402 | tm_file=sparc/linux64.h | |
3403 | xmake_file=x-linux | |
345a6161 | 3404 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" |
2334126e | 3405 | gnu_ld=yes |
39c440fc | 3406 | float_format=sparc |
2334126e | 3407 | ;; |
46f18e7b RK |
3408 | # This hasn't been upgraded to GCC 2. |
3409 | # tahoe-harris-*) # Harris tahoe, using COFF. | |
3410 | # tm_file=tahoe/harris.h | |
3411 | # ;; | |
3412 | # tahoe-*-bsd*) # tahoe running BSD | |
3413 | # ;; | |
e98e406f NC |
3414 | thumb-*-coff* | thumbel-*-coff*) |
3415 | tm_file=arm/tcoff.h | |
3416 | out_file=arm/thumb.c | |
3417 | xm_file=arm/xm-thumb.h | |
3418 | md_file=arm/thumb.md | |
3419 | tmake_file=arm/t-thumb | |
3420 | ;; | |
c83fe036 NC |
3421 | thumb-*-elf* | thumbel-*-elf*) |
3422 | tm_file=arm/telf.h | |
3423 | out_file=arm/thumb.c | |
3424 | xm_file=arm/xm-thumb.h | |
3425 | md_file=arm/thumb.md | |
3426 | tmake_file=arm/t-thumb-elf | |
3427 | ;; | |
483f6332 PB |
3428 | thumb-*-linux-gnu*) |
3429 | tm_file=arm/linux-telf.h | |
3430 | out_file=arm/thumb.c | |
3431 | xm_file=arm/xm-thumb.h | |
3432 | md_file=arm/thumb.md | |
3433 | tmake_file=arm/t-thumb-linux | |
3434 | ;; | |
3435 | thumb-*-uclinux*) | |
3436 | tm_file=arm/uclinux-telf.h | |
3437 | out_file=arm/thumb.c | |
3438 | md_file=arm/thumb.md | |
3439 | tmake_file=arm/t-thumb-linux | |
3440 | xm_file=arm/xm-thumb.h | |
3441 | ;; | |
28897609 MS |
3442 | thumb-wrs-vxworks) |
3443 | tm_file=arm/tcoff.h | |
3444 | out_file=arm/thumb.c | |
3445 | xm_file=arm/xm-thumb.h | |
3446 | md_file=arm/thumb.md | |
3447 | tmake_file=arm/t-thumb | |
3448 | thread_file='vxworks' | |
3449 | ;; | |
cb805c2d NC |
3450 | thumb-*-pe) |
3451 | tm_file=arm/tpe.h | |
3452 | out_file=arm/thumb.c | |
3453 | xm_file=arm/xm-thumb.h | |
3454 | md_file=arm/thumb.md | |
3455 | tmake_file=arm/t-pe-thumb | |
3456 | extra_objs=pe.o | |
3457 | ;; | |
46f18e7b RK |
3458 | # This hasn't been upgraded to GCC 2. |
3459 | # tron-*-*) | |
3460 | # cpu_type=gmicro | |
3461 | # use_collect2=yes | |
3462 | # ;; | |
f84271d9 | 3463 | v850-*-*) |
7a846a6c | 3464 | target_cpu_default="TARGET_CPU_generic" |
f84271d9 JL |
3465 | cpu_type=v850 |
3466 | tm_file="v850/v850.h" | |
3467 | xm_file="v850/xm-v850.h" | |
62db76ee | 3468 | tmake_file=v850/t-v850 |
75bffa71 | 3469 | if test x$stabs = xyes |
f84271d9 JL |
3470 | then |
3471 | tm_file="${tm_file} dbx.h" | |
3472 | fi | |
3473 | use_collect2=no | |
3474 | ;; | |
46f18e7b RK |
3475 | vax-*-bsd*) # vaxen running BSD |
3476 | use_collect2=yes | |
3477 | float_format=vax | |
3478 | ;; | |
3479 | vax-*-sysv*) # vaxen running system V | |
3480 | tm_file="${tm_file} vax/vaxv.h" | |
61536478 | 3481 | xm_defines=USG |
46f18e7b RK |
3482 | float_format=vax |
3483 | ;; | |
3484 | vax-*-netbsd*) | |
3485 | tm_file="${tm_file} netbsd.h vax/netbsd.h" | |
e47f44f4 | 3486 | tmake_file=t-netbsd |
46f18e7b | 3487 | float_format=vax |
af0ca027 | 3488 | use_collect2=yes |
46f18e7b | 3489 | ;; |
1b4a979b | 3490 | vax-*-openbsd*) |
766518a0 | 3491 | tmake_file="${tmake_file} vax/t-openbsd" |
1b4a979b | 3492 | ;; |
46f18e7b RK |
3493 | vax-*-ultrix*) # vaxen running ultrix |
3494 | tm_file="${tm_file} vax/ultrix.h" | |
3495 | use_collect2=yes | |
3496 | float_format=vax | |
3497 | ;; | |
3498 | vax-*-vms*) # vaxen running VMS | |
3499 | xm_file=vax/xm-vms.h | |
3500 | tm_file=vax/vms.h | |
3501 | float_format=vax | |
3502 | ;; | |
3503 | vax-*-*) # vax default entry | |
3504 | float_format=vax | |
3505 | ;; | |
3506 | we32k-att-sysv*) | |
3507 | xm_file="${xm_file} xm-svr3" | |
3508 | use_collect2=yes | |
3509 | ;; | |
3510 | *) | |
3511 | echo "Configuration $machine not supported" 1>&2 | |
3512 | exit 1 | |
3513 | ;; | |
3514 | esac | |
3515 | ||
3516 | case $machine in | |
3517 | *-*-linux-gnu*) | |
61536478 | 3518 | ;; # Existing GNU/Linux systems do not use the GNU setup. |
46f18e7b RK |
3519 | *-*-gnu*) |
3520 | # On the GNU system, the setup is just about the same on | |
3521 | # each different CPU. The specific machines that GNU | |
3522 | # supports are matched above and just set $cpu_type. | |
61536478 | 3523 | xm_file="xm-gnu.h ${xm_file}" |
46f18e7b | 3524 | tm_file=${cpu_type}/gnu.h |
6b403743 | 3525 | extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o" |
46f18e7b RK |
3526 | # GNU always uses ELF. |
3527 | elf=yes | |
3528 | # GNU tools are the only tools. | |
3529 | gnu_ld=yes | |
3530 | gas=yes | |
46f18e7b RK |
3531 | xmake_file=x-linux # These details are the same as Linux. |
3532 | tmake_file=t-gnu # These are not. | |
3533 | ;; | |
3534 | *-*-sysv4*) | |
46f18e7b | 3535 | xmake_try_sysv=x-sysv |
46f18e7b RK |
3536 | install_headers_dir=install-headers-cpio |
3537 | ;; | |
3538 | *-*-sysv*) | |
46f18e7b RK |
3539 | install_headers_dir=install-headers-cpio |
3540 | ;; | |
3541 | esac | |
3542 | ||
61536478 | 3543 | # Distinguish i[34567]86 |
46f18e7b RK |
3544 | # Also, do not run mips-tfile on MIPS if using gas. |
3545 | # Process --with-cpu= for PowerPC/rs6000 | |
3546 | target_cpu_default2= | |
3547 | case $machine in | |
3548 | i486-*-*) | |
3549 | target_cpu_default2=1 | |
3550 | ;; | |
3551 | i586-*-*) | |
83f4345f PT |
3552 | case $target_alias in |
3553 | k6-*) | |
3554 | target_cpu_default2=4 | |
3555 | ;; | |
3556 | *) | |
3557 | target_cpu_default2=2 | |
3558 | ;; | |
3559 | esac | |
46f18e7b | 3560 | ;; |
61536478 | 3561 | i686-*-* | i786-*-*) |
46f18e7b RK |
3562 | target_cpu_default2=3 |
3563 | ;; | |
08fc0184 RK |
3564 | alpha*-*-*) |
3565 | case $machine in | |
e9a25f70 | 3566 | alphaev6*) |
de4abb91 | 3567 | target_cpu_default2="MASK_CPU_EV6|MASK_BWX|MASK_MAX|MASK_FIX" |
e9a25f70 JL |
3568 | ;; |
3569 | alphapca56*) | |
fbb5ed67 | 3570 | target_cpu_default2="MASK_CPU_EV5|MASK_BWX|MASK_MAX" |
e9a25f70 | 3571 | ;; |
08fc0184 | 3572 | alphaev56*) |
e9a25f70 | 3573 | target_cpu_default2="MASK_CPU_EV5|MASK_BWX" |
08fc0184 RK |
3574 | ;; |
3575 | alphaev5*) | |
3576 | target_cpu_default2="MASK_CPU_EV5" | |
3577 | ;; | |
3578 | esac | |
3579 | ||
75bffa71 | 3580 | if test x$gas = xyes |
46f18e7b | 3581 | then |
75bffa71 | 3582 | if test "$target_cpu_default2" = "" |
08fc0184 | 3583 | then |
e71c3bb0 | 3584 | target_cpu_default2="MASK_GAS" |
08fc0184 | 3585 | else |
e71c3bb0 | 3586 | target_cpu_default2="${target_cpu_default2}|MASK_GAS" |
08fc0184 | 3587 | fi |
46f18e7b RK |
3588 | fi |
3589 | ;; | |
956d6950 JL |
3590 | arm*-*-*) |
3591 | case "x$with_cpu" in | |
3592 | x) | |
3593 | # The most generic | |
3594 | target_cpu_default2="TARGET_CPU_generic" | |
3595 | ;; | |
3596 | ||
3597 | # Distinguish cores, and major variants | |
3598 | # arm7m doesn't exist, but D & I don't affect code | |
3599 | xarm[23678] | xarm250 | xarm[67][01]0 \ | |
3600 | | xarm7m | xarm7dm | xarm7dmi | xarm7tdmi \ | |
3601 | | xarm7100 | xarm7500 | xarm7500fe | xarm810 \ | |
8f8d3278 | 3602 | | xstrongarm | xstrongarm110 | xstrongarm1100) |
956d6950 JL |
3603 | target_cpu_default2="TARGET_CPU_$with_cpu" |
3604 | ;; | |
3605 | ||
3606 | xyes | xno) | |
3607 | echo "--with-cpu must be passed a value" 1>&2 | |
3608 | exit 1 | |
3609 | ;; | |
3610 | ||
3611 | *) | |
75bffa71 | 3612 | if test x$pass2done = xyes |
956d6950 JL |
3613 | then |
3614 | echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2 | |
3615 | exit 1 | |
3616 | fi | |
3617 | ;; | |
3618 | esac | |
3619 | ;; | |
3620 | ||
46f18e7b | 3621 | mips*-*-ecoff* | mips*-*-elf*) |
75bffa71 | 3622 | if test x$gas = xyes |
46f18e7b | 3623 | then |
75bffa71 | 3624 | if test x$gnu_ld = xyes |
46f18e7b RK |
3625 | then |
3626 | target_cpu_default2=20 | |
3627 | else | |
3628 | target_cpu_default2=16 | |
3629 | fi | |
3630 | fi | |
3631 | ;; | |
3632 | mips*-*-*) | |
75bffa71 | 3633 | if test x$gas = xyes |
46f18e7b RK |
3634 | then |
3635 | target_cpu_default2=16 | |
3636 | fi | |
3637 | ;; | |
3638 | powerpc*-*-* | rs6000-*-*) | |
3639 | case "x$with_cpu" in | |
3640 | x) | |
3641 | ;; | |
3642 | ||
3643 | xcommon | xpower | xpower2 | xpowerpc | xrios \ | |
52cddadb MM |
3644 | | xrios1 | xrios2 | xrsc | xrsc1 \ |
3645 | | x601 | x602 | x603 | x603e | x604 | x604e | x620 \ | |
507ba956 | 3646 | | xec603e | x740 | x750 | x401 \ |
52cddadb | 3647 | | x403 | x505 | x801 | x821 | x823 | x860) |
f24b370a | 3648 | target_cpu_default2="\"$with_cpu\"" |
46f18e7b RK |
3649 | ;; |
3650 | ||
3651 | xyes | xno) | |
3652 | echo "--with-cpu must be passed a value" 1>&2 | |
3653 | exit 1 | |
3654 | ;; | |
3655 | ||
3656 | *) | |
75bffa71 | 3657 | if test x$pass2done = xyes |
956d6950 JL |
3658 | then |
3659 | echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2 | |
3660 | exit 1 | |
3661 | fi | |
46f18e7b RK |
3662 | ;; |
3663 | esac | |
3664 | ;; | |
3665 | sparc*-*-*) | |
3666 | case ".$with_cpu" in | |
3667 | .) | |
3668 | target_cpu_default2=TARGET_CPU_"`echo $machine | sed 's/-.*$//'`" | |
3669 | ;; | |
8947065c | 3670 | .supersparc | .hypersparc | .ultrasparc | .v7 | .v8 | .v9) |
46f18e7b RK |
3671 | target_cpu_default2="TARGET_CPU_$with_cpu" |
3672 | ;; | |
3673 | *) | |
75bffa71 | 3674 | if test x$pass2done = xyes |
956d6950 JL |
3675 | then |
3676 | echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2 | |
3677 | exit 1 | |
3678 | fi | |
46f18e7b RK |
3679 | ;; |
3680 | esac | |
3681 | ;; | |
3682 | esac | |
3683 | ||
75bffa71 | 3684 | if test "$target_cpu_default2" != "" |
46f18e7b | 3685 | then |
75bffa71 | 3686 | if test "$target_cpu_default" != "" |
46f18e7b RK |
3687 | then |
3688 | target_cpu_default="(${target_cpu_default}|${target_cpu_default2})" | |
3689 | else | |
3690 | target_cpu_default=$target_cpu_default2 | |
3691 | fi | |
3692 | fi | |
3693 | ||
3694 | # No need for collect2 if we have the GNU linker. | |
d460fb3c JM |
3695 | # Actually, there is now; GNU ld doesn't handle the EH info or |
3696 | # collecting for shared libraries. | |
ca8c3b37 JM |
3697 | #case x$gnu_ld in |
3698 | #xyes) | |
3699 | # use_collect2= | |
3700 | # ;; | |
3701 | #esac | |
46f18e7b RK |
3702 | |
3703 | # Save data on machine being used to compile GCC in build_xm_file. | |
3704 | # Save data on host machine in vars host_xm_file and host_xmake_file. | |
75bffa71 | 3705 | if test x$pass1done = x |
46f18e7b | 3706 | then |
75bffa71 | 3707 | if test x"$xm_file" = x |
46f18e7b RK |
3708 | then build_xm_file=$cpu_type/xm-$cpu_type.h |
3709 | else build_xm_file=$xm_file | |
3710 | fi | |
61536478 | 3711 | build_xm_defines=$xm_defines |
46f18e7b RK |
3712 | build_install_headers_dir=$install_headers_dir |
3713 | build_exeext=$exeext | |
3714 | pass1done=yes | |
3715 | else | |
75bffa71 | 3716 | if test x$pass2done = x |
46f18e7b | 3717 | then |
75bffa71 | 3718 | if test x"$xm_file" = x |
46f18e7b RK |
3719 | then host_xm_file=$cpu_type/xm-$cpu_type.h |
3720 | else host_xm_file=$xm_file | |
3721 | fi | |
61536478 | 3722 | host_xm_defines=$xm_defines |
75bffa71 | 3723 | if test x"$xmake_file" = x |
46f18e7b RK |
3724 | then xmake_file=$cpu_type/x-$cpu_type |
3725 | fi | |
3726 | host_xmake_file="$xmake_file" | |
3727 | host_truncate_target=$truncate_target | |
3728 | host_extra_gcc_objs=$extra_gcc_objs | |
3729 | host_extra_objs=$extra_host_objs | |
6e26218f | 3730 | host_exeext=$exeext |
46f18e7b RK |
3731 | pass2done=yes |
3732 | fi | |
3733 | fi | |
3734 | done | |
3735 | ||
3736 | extra_objs="${host_extra_objs} ${extra_objs}" | |
3737 | ||
3738 | # Default the target-machine variables that were not explicitly set. | |
75bffa71 | 3739 | if test x"$tm_file" = x |
46f18e7b RK |
3740 | then tm_file=$cpu_type/$cpu_type.h; fi |
3741 | ||
75bffa71 | 3742 | if test x$extra_headers = x |
46f18e7b RK |
3743 | then extra_headers=; fi |
3744 | ||
75bffa71 | 3745 | if test x"$xm_file" = x |
46f18e7b RK |
3746 | then xm_file=$cpu_type/xm-$cpu_type.h; fi |
3747 | ||
75bffa71 | 3748 | if test x$md_file = x |
e98e406f | 3749 | then md_file=$cpu_type/$cpu_type.md; fi |
46f18e7b | 3750 | |
75bffa71 | 3751 | if test x$out_file = x |
46f18e7b RK |
3752 | then out_file=$cpu_type/$cpu_type.c; fi |
3753 | ||
75bffa71 | 3754 | if test x"$tmake_file" = x |
46f18e7b RK |
3755 | then tmake_file=$cpu_type/t-$cpu_type |
3756 | fi | |
3757 | ||
90e6a802 RL |
3758 | if test x"$dwarf2" = xyes |
3759 | then tm_file="tm-dwarf2.h $tm_file" | |
3760 | fi | |
3761 | ||
75bffa71 | 3762 | if test x$float_format = x |
46f18e7b RK |
3763 | then float_format=i64 |
3764 | fi | |
3765 | ||
027ea2a7 JW |
3766 | if test $float_format = none |
3767 | then float_h_file=Makefile.in | |
3768 | else float_h_file=float-$float_format.h | |
3769 | fi | |
3770 | ||
9fc9b82a | 3771 | # Handle cpp installation. |
3ecc3258 | 3772 | if test x$enable_cpp != xno |
9fc9b82a L |
3773 | then |
3774 | tmake_file="$tmake_file t-install-cpp" | |
3775 | fi | |
3776 | ||
46f18e7b RK |
3777 | # Say what files are being used for the output code and MD file. |
3778 | echo "Using \`$srcdir/config/$out_file' to output insns." | |
3779 | echo "Using \`$srcdir/config/$md_file' as machine description file." | |
3780 | ||
3781 | count=a | |
3782 | for f in $tm_file; do | |
3783 | count=${count}x | |
3784 | done | |
75bffa71 | 3785 | if test $count = ax; then |
46f18e7b RK |
3786 | echo "Using \`$srcdir/config/$tm_file' as target machine macro file." |
3787 | else | |
3788 | echo "Using the following target machine macro files:" | |
3789 | for f in $tm_file; do | |
3790 | echo " $srcdir/config/$f" | |
3791 | done | |
3792 | fi | |
3793 | ||
3794 | count=a | |
3795 | for f in $host_xm_file; do | |
3796 | count=${count}x | |
3797 | done | |
75bffa71 | 3798 | if test $count = ax; then |
46f18e7b RK |
3799 | echo "Using \`$srcdir/config/$host_xm_file' as host machine macro file." |
3800 | else | |
3801 | echo "Using the following host machine macro files:" | |
3802 | for f in $host_xm_file; do | |
3803 | echo " $srcdir/config/$f" | |
3804 | done | |
3805 | fi | |
3806 | ||
75bffa71 | 3807 | if test "$host_xm_file" != "$build_xm_file"; then |
46f18e7b RK |
3808 | count=a |
3809 | for f in $build_xm_file; do | |
3810 | count=${count}x | |
3811 | done | |
75bffa71 | 3812 | if test $count = ax; then |
46f18e7b RK |
3813 | echo "Using \`$srcdir/config/$build_xm_file' as build machine macro file." |
3814 | else | |
3815 | echo "Using the following build machine macro files:" | |
3816 | for f in $build_xm_file; do | |
3817 | echo " $srcdir/config/$f" | |
3818 | done | |
3819 | fi | |
3820 | fi | |
3821 | ||
75bffa71 ILT |
3822 | if test x$thread_file = x; then |
3823 | if test x$target_thread_file != x; then | |
a851212a JW |
3824 | thread_file=$target_thread_file |
3825 | else | |
3826 | thread_file='single' | |
3827 | fi | |
46f18e7b | 3828 | fi |
46f18e7b RK |
3829 | |
3830 | # Set up the header files. | |
3831 | # $links is the list of header files to create. | |
3832 | # $vars is the list of shell variables with file names to include. | |
b7cb92ad | 3833 | # auto-host.h is the file containing items generated by autoconf and is |
e9a25f70 | 3834 | # the first file included by config.h. |
61536478 | 3835 | null_defines= |
64ccbc99 | 3836 | host_xm_file="auto-host.h gansidecl.h ${host_xm_file} hwint.h" |
db81d74a | 3837 | |
b7cb92ad | 3838 | # If host=build, it is correct to have hconfig include auto-host.h |
db81d74a RH |
3839 | # as well. If host!=build, we are in error and need to do more |
3840 | # work to find out the build config parameters. | |
75bffa71 | 3841 | if test x$host = x$build |
db81d74a | 3842 | then |
64ccbc99 | 3843 | build_xm_file="auto-host.h gansidecl.h ${build_xm_file} hwint.h" |
b7cb92ad JL |
3844 | else |
3845 | # We create a subdir, then run autoconf in the subdir. | |
3846 | # To prevent recursion we set host and build for the new | |
3847 | # invocation of configure to the build for this invocation | |
3848 | # of configure. | |
3849 | tempdir=build.$$ | |
3850 | rm -rf $tempdir | |
3851 | mkdir $tempdir | |
3852 | cd $tempdir | |
3853 | case ${srcdir} in | |
3854 | /*) realsrcdir=${srcdir};; | |
3855 | *) realsrcdir=../${srcdir};; | |
3856 | esac | |
fe81dd69 | 3857 | CC=${CC_FOR_BUILD} ${realsrcdir}/configure \ |
b7cb92ad JL |
3858 | --target=$target --host=$build --build=$build |
3859 | ||
3860 | # We just finished tests for the build machine, so rename | |
3861 | # the file auto-build.h in the gcc directory. | |
3862 | mv auto-host.h ../auto-build.h | |
3863 | cd .. | |
3864 | rm -rf $tempdir | |
64ccbc99 | 3865 | build_xm_file="auto-build.h gansidecl.h ${build_xm_file} hwint.h" |
db81d74a RH |
3866 | fi |
3867 | ||
0056a9b5 KG |
3868 | xm_file="gansidecl.h ${xm_file}" |
3869 | tm_file="gansidecl.h ${tm_file}" | |
3870 | ||
6baf1cc8 BS |
3871 | vars="host_xm_file tm_file tm_p_file xm_file build_xm_file" |
3872 | links="config.h tm.h tm_p.h tconfig.h hconfig.h" | |
3873 | defines="host_xm_defines null_defines null_defines xm_defines build_xm_defines" | |
46f18e7b RK |
3874 | |
3875 | rm -f config.bak | |
75bffa71 | 3876 | if test -f config.status; then mv -f config.status config.bak; fi |
46f18e7b RK |
3877 | |
3878 | # Make the links. | |
75bffa71 | 3879 | while test -n "$vars" |
46f18e7b | 3880 | do |
46f18e7b RK |
3881 | set $vars; var=$1; shift; vars=$* |
3882 | set $links; link=$1; shift; links=$* | |
61536478 | 3883 | set $defines; define=$1; shift; defines=$* |
46f18e7b RK |
3884 | |
3885 | rm -f $link | |
6baf1cc8 BS |
3886 | # Make sure the file is created, even if it is empty. |
3887 | echo >$link | |
46f18e7b RK |
3888 | |
3889 | # Define TARGET_CPU_DEFAULT if the system wants one. | |
3890 | # This substitutes for lots of *.h files. | |
75bffa71 | 3891 | if test "$target_cpu_default" != "" -a $link = tm.h |
46f18e7b | 3892 | then |
8fbf199e | 3893 | echo "#define TARGET_CPU_DEFAULT ($target_cpu_default)" >>$link |
46f18e7b RK |
3894 | fi |
3895 | ||
3896 | for file in `eval echo '$'$var`; do | |
ab87f8c8 JL |
3897 | case $file in |
3898 | auto-config.h) | |
3899 | ;; | |
3900 | *) | |
3901 | echo '#ifdef IN_GCC' >>$link | |
3902 | ;; | |
3903 | esac | |
46f18e7b | 3904 | echo "#include \"$file\"" >>$link |
ab87f8c8 JL |
3905 | case $file in |
3906 | auto-config.h) | |
3907 | ;; | |
3908 | *) | |
3909 | echo '#endif' >>$link | |
3910 | ;; | |
3911 | esac | |
46f18e7b | 3912 | done |
61536478 JL |
3913 | |
3914 | for def in `eval echo '$'$define`; do | |
3915 | echo "#ifndef $def" >>$link | |
3916 | echo "#define $def" >>$link | |
3917 | echo "#endif" >>$link | |
3918 | done | |
46f18e7b RK |
3919 | done |
3920 | ||
3921 | # Truncate the target if necessary | |
75bffa71 | 3922 | if test x$host_truncate_target != x; then |
46f18e7b RK |
3923 | target=`echo $target | sed -e 's/\(..............\).*/\1/'` |
3924 | fi | |
3925 | ||
f1943b77 | 3926 | # Get the version trigger filename from the toplevel |
75bffa71 | 3927 | if test "${with_gcc_version_trigger+set}" = set; then |
f1943b77 MH |
3928 | gcc_version_trigger=$with_gcc_version_trigger |
3929 | else | |
3930 | gcc_version_trigger=${srcdir}/version.c | |
3931 | fi | |
75bffa71 ILT |
3932 | changequote(,)dnl |
3933 | gcc_version=`sed -e 's/.*\"\([^ \"]*\)[ \"].*/\1/' < ${gcc_version_trigger}` | |
3934 | changequote([,])dnl | |
46f18e7b | 3935 | |
ab87f8c8 JL |
3936 | # Internationalization |
3937 | PACKAGE=gcc | |
3938 | VERSION="$gcc_version" | |
3939 | AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE") | |
3940 | AC_DEFINE_UNQUOTED(VERSION, "$VERSION") | |
3941 | AC_SUBST(PACKAGE) | |
3942 | AC_SUBST(VERSION) | |
3943 | ||
3944 | ALL_LINGUAS="en_UK" | |
3945 | ||
3946 | # NLS support is still experimental, so disable it by default for now. | |
3947 | AC_ARG_ENABLE(nls, | |
3948 | [ --enable-nls use Native Language Support (disabled by default)], | |
3949 | , enable_nls=no) | |
3950 | ||
3951 | AM_GNU_GETTEXT | |
3952 | XGETTEXT="AWK='$AWK' \$(SHELL) \$(top_srcdir)/exgettext $XGETTEXT" | |
3953 | ||
f4ab28e3 MK |
3954 | # Windows32 Registry support for specifying GCC installation paths. |
3955 | AC_ARG_ENABLE(win32-registry, | |
3956 | [ --disable-win32-registry | |
3957 | Disable lookup of installation paths in the | |
3958 | Registry on Windows hosts. | |
3959 | --enable-win32-registry Enable registry lookup (default). | |
3960 | --enable-win32-registry=KEY | |
3961 | Use KEY instead of GCC version as the last portion | |
3962 | of the registry key.],,) | |
3963 | ||
3964 | AC_MSG_CHECKING(whether windows registry support is requested) | |
3965 | if test x$enable_win32_registry != xno; then | |
3966 | AC_DEFINE(ENABLE_WIN32_REGISTRY) | |
3967 | AC_MSG_RESULT(yes) | |
3968 | else | |
3969 | AC_MSG_RESULT(no) | |
3970 | fi | |
3971 | ||
3972 | # Check if user specified a different registry key. | |
3973 | case x${enable_win32_registry} in | |
3974 | x | xyes) | |
3975 | # default. | |
3976 | gcc_cv_win32_registry_key="$VERSION" | |
3977 | ;; | |
3978 | xno) | |
3979 | # no registry lookup. | |
3980 | gcc_cv_win32_registry_key='' | |
3981 | ;; | |
3982 | *) | |
3983 | # user-specified key. | |
3984 | gcc_cv_win32_registry_key="$enable_win32_registry" | |
3985 | ;; | |
3986 | esac | |
3987 | ||
3988 | if test x$enable_win32_registry != xno; then | |
3989 | AC_MSG_CHECKING(registry key on windows hosts) | |
3990 | AC_DEFINE_UNQUOTED(WIN32_REGISTRY_KEY, "$gcc_cv_win32_registry_key") | |
3991 | AC_MSG_RESULT($gcc_cv_win32_registry_key) | |
3992 | fi | |
3993 | ||
7fa10b25 RK |
3994 | # Get an absolute path to the GCC top-level source directory |
3995 | holddir=`pwd` | |
3996 | cd $srcdir | |
3997 | topdir=`pwd` | |
3998 | cd $holddir | |
3999 | ||
af5e4ada | 4000 | # Conditionalize the makefile for this host machine. |
94f42018 DE |
4001 | # Make-host contains the concatenation of all host makefile fragments |
4002 | # [there can be more than one]. This file is built by configure.frag. | |
4003 | host_overrides=Make-host | |
af5e4ada | 4004 | dep_host_xmake_file= |
94f42018 DE |
4005 | for f in .. ${host_xmake_file} |
4006 | do | |
75bffa71 | 4007 | if test -f ${srcdir}/config/$f |
94f42018 DE |
4008 | then |
4009 | dep_host_xmake_file="${dep_host_xmake_file} ${srcdir}/config/$f" | |
4010 | fi | |
4011 | done | |
46f18e7b | 4012 | |
af5e4ada | 4013 | # Conditionalize the makefile for this target machine. |
94f42018 DE |
4014 | # Make-target contains the concatenation of all host makefile fragments |
4015 | # [there can be more than one]. This file is built by configure.frag. | |
4016 | target_overrides=Make-target | |
af5e4ada | 4017 | dep_tmake_file= |
94f42018 DE |
4018 | for f in .. ${tmake_file} |
4019 | do | |
75bffa71 | 4020 | if test -f ${srcdir}/config/$f |
94f42018 DE |
4021 | then |
4022 | dep_tmake_file="${dep_tmake_file} ${srcdir}/config/$f" | |
4023 | fi | |
4024 | done | |
5891b37d | 4025 | |
af5e4ada DE |
4026 | # If the host doesn't support symlinks, modify CC in |
4027 | # FLAGS_TO_PASS so CC="stage1/xgcc -Bstage1/" works. | |
4028 | # Otherwise, we can use "CC=$(CC)". | |
4029 | rm -f symtest.tem | |
61536478 | 4030 | if $symbolic_link $srcdir/gcc.c symtest.tem 2>/dev/null |
af5e4ada DE |
4031 | then |
4032 | cc_set_by_configure="\$(CC)" | |
5aa82ace | 4033 | quoted_cc_set_by_configure="\$(CC)" |
af5e4ada DE |
4034 | stage_prefix_set_by_configure="\$(STAGE_PREFIX)" |
4035 | else | |
61536478 JL |
4036 | rm -f symtest.tem |
4037 | if cp -p $srcdir/gcc.c symtest.tem 2>/dev/null | |
4038 | then | |
4039 | symbolic_link="cp -p" | |
4040 | else | |
4041 | symbolic_link="cp" | |
4042 | fi | |
af5e4ada | 4043 | cc_set_by_configure="\`case '\$(CC)' in stage*) echo '\$(CC)' | sed -e 's|stage|../stage|g';; *) echo '\$(CC)';; esac\`" |
5aa82ace | 4044 | quoted_cc_set_by_configure="\\\`case '\\\$(CC)' in stage*) echo '\\\$(CC)' | sed -e 's|stage|../stage|g';; *) echo '\\\$(CC)';; esac\\\`" |
af5e4ada DE |
4045 | stage_prefix_set_by_configure="\`case '\$(STAGE_PREFIX)' in stage*) echo '\$(STAGE_PREFIX)' | sed -e 's|stage|../stage|g';; *) echo '\$(STAGE_PREFIX)';; esac\`" |
4046 | fi | |
4047 | rm -f symtest.tem | |
5891b37d | 4048 | |
af5e4ada | 4049 | out_object_file=`basename $out_file .c`.o |
5891b37d | 4050 | |
af5e4ada DE |
4051 | tm_file_list= |
4052 | for f in $tm_file; do | |
64ccbc99 KG |
4053 | case $f in |
4054 | gansidecl.h ) | |
4055 | tm_file_list="${tm_file_list} $f" ;; | |
4056 | *) tm_file_list="${tm_file_list} \$(srcdir)/config/$f" ;; | |
4057 | esac | |
af5e4ada | 4058 | done |
46f18e7b | 4059 | |
af5e4ada DE |
4060 | host_xm_file_list= |
4061 | for f in $host_xm_file; do | |
64ccbc99 KG |
4062 | case $f in |
4063 | auto-host.h | gansidecl.h | hwint.h ) | |
4064 | host_xm_file_list="${host_xm_file_list} $f" ;; | |
4065 | *) host_xm_file_list="${host_xm_file_list} \$(srcdir)/config/$f" ;; | |
4066 | esac | |
af5e4ada DE |
4067 | done |
4068 | ||
4069 | build_xm_file_list= | |
4070 | for f in $build_xm_file; do | |
64ccbc99 KG |
4071 | case $f in |
4072 | auto-build.h | auto-host.h | gansidecl.h | hwint.h ) | |
4073 | build_xm_file_list="${build_xm_file_list} $f" ;; | |
4074 | *) build_xm_file_list="${build_xm_file_list} \$(srcdir)/config/$f" ;; | |
4075 | esac | |
af5e4ada | 4076 | done |
46f18e7b | 4077 | |
af5e4ada DE |
4078 | # Define macro CROSS_COMPILE in compilation |
4079 | # if this is a cross-compiler. | |
4080 | # Also use all.cross instead of all.internal | |
4081 | # and add cross-make to Makefile. | |
571a8de5 | 4082 | cross_overrides="/dev/null" |
75bffa71 | 4083 | if test x$host != x$target |
af5e4ada DE |
4084 | then |
4085 | cross_defines="CROSS=-DCROSS_COMPILE" | |
4086 | cross_overrides="${topdir}/cross-make" | |
4087 | fi | |
46f18e7b | 4088 | |
af5e4ada DE |
4089 | # When building gcc with a cross-compiler, we need to fix a few things. |
4090 | # This must come after cross-make as we want all.build to override | |
4091 | # all.cross. | |
571a8de5 | 4092 | build_overrides="/dev/null" |
75bffa71 | 4093 | if test x$build != x$host |
af5e4ada DE |
4094 | then |
4095 | build_overrides="${topdir}/build-make" | |
4096 | fi | |
46f18e7b | 4097 | |
ae3a15bb DE |
4098 | # Expand extra_headers to include complete path. |
4099 | # This substitutes for lots of t-* files. | |
4100 | extra_headers_list= | |
75bffa71 | 4101 | if test "x$extra_headers" = x |
ae3a15bb DE |
4102 | then true |
4103 | else | |
4104 | # Prepend ${srcdir}/ginclude/ to every entry in extra_headers. | |
4105 | for file in $extra_headers; | |
4106 | do | |
4107 | extra_headers_list="${extra_headers_list} \$(srcdir)/ginclude/${file}" | |
4108 | done | |
4109 | fi | |
4110 | ||
75bffa71 | 4111 | if test x$use_collect2 = xno; then |
2ce3c6c6 JM |
4112 | use_collect2= |
4113 | fi | |
4114 | ||
af5e4ada DE |
4115 | # Add a definition of USE_COLLECT2 if system wants one. |
4116 | # Also tell toplev.c what to do. | |
4117 | # This substitutes for lots of t-* files. | |
75bffa71 | 4118 | if test x$use_collect2 = x |
af5e4ada DE |
4119 | then |
4120 | will_use_collect2= | |
4121 | maybe_use_collect2= | |
4122 | else | |
10da1131 | 4123 | will_use_collect2="collect2" |
af5e4ada DE |
4124 | maybe_use_collect2="-DUSE_COLLECT2" |
4125 | fi | |
4126 | ||
4127 | # NEED TO CONVERT | |
4128 | # Set MD_DEPS if the real md file is in md.pre-cpp. | |
4129 | # Set MD_CPP to the cpp to pass the md file through. Md files use ';' | |
4130 | # for line oriented comments, so we must always use a GNU cpp. If | |
4131 | # building gcc with a cross compiler, use the cross compiler just | |
4132 | # built. Otherwise, we can use the cpp just built. | |
4133 | md_file_sub= | |
75bffa71 | 4134 | if test "x$md_cppflags" = x |
af5e4ada DE |
4135 | then |
4136 | md_file_sub=$srcdir/config/$md_file | |
4137 | else | |
4138 | md_file=md | |
4139 | fi | |
4140 | ||
4141 | # If we have gas in the build tree, make a link to it. | |
75bffa71 | 4142 | if test -f ../gas/Makefile; then |
6e26218f | 4143 | rm -f as; $symbolic_link ../gas/as-new$host_exeext as$host_exeext 2>/dev/null |
af5e4ada DE |
4144 | fi |
4145 | ||
4b95eb49 | 4146 | # If we have nm in the build tree, make a link to it. |
75bffa71 | 4147 | if test -f ../binutils/Makefile; then |
4b95eb49 JL |
4148 | rm -f nm; $symbolic_link ../binutils/nm-new$host_exeext nm$host_exeext 2>/dev/null |
4149 | fi | |
4150 | ||
af5e4ada | 4151 | # If we have ld in the build tree, make a link to it. |
75bffa71 ILT |
4152 | if test -f ../ld/Makefile; then |
4153 | # if test x$use_collect2 = x; then | |
6e26218f | 4154 | # rm -f ld; $symbolic_link ../ld/ld-new$host_exeext ld$host_exeext 2>/dev/null |
aa32d841 | 4155 | # else |
6e26218f | 4156 | rm -f collect-ld; $symbolic_link ../ld/ld-new$host_exeext collect-ld$host_exeext 2>/dev/null |
aa32d841 | 4157 | # fi |
af5e4ada DE |
4158 | fi |
4159 | ||
9e423e6d JW |
4160 | # Figure out what assembler alignment features are present. |
4161 | AC_MSG_CHECKING(assembler alignment features) | |
4162 | gcc_cv_as= | |
4163 | gcc_cv_as_alignment_features= | |
a2f319ea | 4164 | gcc_cv_as_gas_srcdir=`echo $srcdir | sed -e 's,/gcc$,,'`/gas |
3ccc3a56 AO |
4165 | if test -x "$DEFAULT_ASSEMBLER"; then |
4166 | gcc_cv_as="$DEFAULT_ASSEMBLER" | |
4167 | elif test -x "$AS"; then | |
4168 | gcc_cv_as="$AS" | |
ab339d62 | 4169 | elif test -x as$host_exeext; then |
9e423e6d JW |
4170 | # Build using assembler in the current directory. |
4171 | gcc_cv_as=./as$host_exeext | |
5585c1bc | 4172 | elif test -f $gcc_cv_as_gas_srcdir/configure.in -a -f ../gas/Makefile; then |
9e423e6d | 4173 | # Single tree build which includes gas. |
a2c9d57c | 4174 | for f in $gcc_cv_as_gas_srcdir/configure $gcc_cv_as_gas_srcdir/configure.in $gcc_cv_as_gas_srcdir/Makefile.in |
9e423e6d | 4175 | do |
75bffa71 ILT |
4176 | changequote(,)dnl |
4177 | gcc_cv_gas_version=`grep '^VERSION=[0-9]*\.[0-9]*' $f` | |
4178 | changequote([,])dnl | |
4179 | if test x$gcc_cv_gas_version != x; then | |
9e423e6d JW |
4180 | break |
4181 | fi | |
4182 | done | |
75bffa71 ILT |
4183 | changequote(,)dnl |
4184 | gcc_cv_gas_major_version=`expr "$gcc_cv_gas_version" : "VERSION=\([0-9]*\)"` | |
4185 | gcc_cv_gas_minor_version=`expr "$gcc_cv_gas_version" : "VERSION=[0-9]*\.\([0-9]*\)"` | |
4186 | changequote([,])dnl | |
4187 | if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x; then | |
0b9d02c6 JL |
4188 | # Gas version 2.6 and later support for .balign and .p2align. |
4189 | # bytes to skip when using .p2align. | |
75bffa71 | 4190 | if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 6 -o "$gcc_cv_gas_major_version" -gt 2; then |
0b9d02c6 JL |
4191 | gcc_cv_as_alignment_features=".balign and .p2align" |
4192 | AC_DEFINE(HAVE_GAS_BALIGN_AND_P2ALIGN) | |
4193 | fi | |
4194 | # Gas version 2.8 and later support specifying the maximum | |
4195 | # bytes to skip when using .p2align. | |
75bffa71 | 4196 | if test "$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 |
4197 | gcc_cv_as_alignment_features=".p2align including maximum skip" |
4198 | AC_DEFINE(HAVE_GAS_MAX_SKIP_P2ALIGN) | |
4199 | fi | |
9e423e6d | 4200 | fi |
75bffa71 | 4201 | elif test x$host = x$target; then |
9e423e6d | 4202 | # Native build. |
779243f7 JL |
4203 | # Search the same directories that the installed compiler will |
4204 | # search. Else we may find the wrong assembler and lose. If we | |
4205 | # do not find a suitable assembler binary, then try the user's | |
4206 | # path. | |
4207 | # | |
4208 | # Also note we have to check MD_EXEC_PREFIX before checking the | |
4209 | # user's path. Unfortunately, there is no good way to get at the | |
4210 | # value of MD_EXEC_PREFIX here. So we do a brute force search | |
4211 | # through all the known MD_EXEC_PREFIX values. Ugh. This needs | |
4212 | # to be fixed as part of the make/configure rewrite too. | |
4213 | ||
4214 | if test "x$exec_prefix" = xNONE; then | |
4215 | if test "x$prefix" = xNONE; then | |
4216 | test_prefix=/usr/local | |
4217 | else | |
4218 | test_prefix=$prefix | |
4219 | fi | |
4220 | else | |
4221 | test_prefix=$exec_prefix | |
4222 | fi | |
4223 | ||
4224 | # If the loop below does not find an assembler, then use whatever | |
4225 | # one we can find in the users's path. | |
4226 | # user's path. | |
4227 | as=as$host_exeext | |
4228 | ||
4229 | test_dirs="$test_prefix/lib/gcc-lib/$target/$gcc_version \ | |
4230 | $test_prefix/lib/gcc-lib/$target \ | |
4231 | /usr/lib/gcc/$target/$gcc_version \ | |
4232 | /usr/lib/gcc/$target \ | |
4233 | $test_prefix/$target/bin/$target/$gcc_version \ | |
4234 | $test_prefix/$target/bin \ | |
4235 | /usr/libexec \ | |
4236 | /usr/ccs/gcc \ | |
4237 | /usr/ccs/bin \ | |
4238 | /udk/usr/ccs/bin \ | |
4239 | /bsd43/usr/lib/cmplrs/cc \ | |
4240 | /usr/cross64/usr/bin \ | |
4241 | /usr/lib/cmplrs/cc \ | |
4242 | /sysv/usr/lib/cmplrs/cc \ | |
4243 | /svr4/usr/lib/cmplrs/cc \ | |
4244 | /usr/bin" | |
4245 | ||
4246 | for dir in $test_dirs; do | |
4247 | if test -f $dir/as$host_exeext; then | |
4248 | gcc_cv_as=$dir/as$host_exeext | |
4249 | break; | |
4250 | fi | |
4251 | done | |
9e423e6d | 4252 | fi |
75bffa71 | 4253 | if test x$gcc_cv_as != x; then |
00ccc16d JL |
4254 | # Check if we have .balign and .p2align |
4255 | echo ".balign 4" > conftest.s | |
4256 | echo ".p2align 2" >> conftest.s | |
4257 | if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then | |
4258 | gcc_cv_as_alignment_features=".balign and .p2align" | |
4259 | AC_DEFINE(HAVE_GAS_BALIGN_AND_P2ALIGN) | |
4260 | fi | |
4261 | rm -f conftest.s conftest.o | |
9e423e6d JW |
4262 | # Check if specifying the maximum bytes to skip when |
4263 | # using .p2align is supported. | |
4264 | echo ".p2align 4,,7" > conftest.s | |
4265 | if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then | |
4266 | gcc_cv_as_alignment_features=".p2align including maximum skip" | |
4267 | AC_DEFINE(HAVE_GAS_MAX_SKIP_P2ALIGN) | |
4268 | fi | |
4269 | rm -f conftest.s conftest.o | |
4270 | fi | |
4271 | AC_MSG_RESULT($gcc_cv_as_alignment_features) | |
4272 | ||
d1accaa3 JJ |
4273 | AC_MSG_CHECKING(assembler subsection support) |
4274 | gcc_cv_as_subsections= | |
4275 | if test x$gcc_cv_as != x; then | |
4276 | # Check if we have .subsection | |
4277 | echo ".subsection 1" > conftest.s | |
4278 | if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then | |
4279 | gcc_cv_as_subsections=".subsection" | |
4280 | if test -x nm$host_exeext; then | |
4281 | gcc_cv_nm=./nm$host_exeext | |
4282 | elif test x$host = x$target; then | |
4283 | # Native build. | |
4284 | gcc_cv_nm=nm$host_exeext | |
4285 | fi | |
4286 | if test x$gcc_cv_nm != x; then | |
4287 | cat > conftest.s <<EOF | |
4288 | conftest_label1: .word 0 | |
4289 | .subsection -1 | |
4290 | conftest_label2: .word 0 | |
4291 | .previous | |
4292 | EOF | |
4293 | if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then | |
4294 | $gcc_cv_nm conftest.o | grep conftest_label1 > conftest.nm1 | |
4295 | $gcc_cv_nm conftest.o | grep conftest_label2 | sed -e 's/label2/label1/' > conftest.nm2 | |
1b015bec AO |
4296 | if cmp conftest.nm1 conftest.nm2 > /dev/null 2>&1; then |
4297 | : | |
4298 | else | |
d1accaa3 JJ |
4299 | gcc_cv_as_subsections="working .subsection -1" |
4300 | AC_DEFINE(HAVE_GAS_SUBSECTION_ORDERING) | |
4301 | fi | |
4302 | fi | |
4303 | fi | |
4304 | fi | |
4305 | rm -f conftest.s conftest.o conftest.nm1 conftest.nm2 | |
4306 | fi | |
4307 | AC_MSG_RESULT($gcc_cv_as_subsections) | |
4308 | ||
1cb36a98 RH |
4309 | case "$target" in |
4310 | sparc*-*-*) | |
4311 | AC_MSG_CHECKING(assembler .register pseudo-op support) | |
4312 | gcc_cv_as_register_pseudo_op= | |
4313 | if test x$gcc_cv_as != x; then | |
4314 | # Check if we have .register | |
4315 | echo ".register %g2, #scratch" > conftest.s | |
4316 | if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then | |
4317 | gcc_cv_as_register_pseudo_op=yes | |
4318 | AC_DEFINE(HAVE_AS_REGISTER_PSEUDO_OP) | |
4319 | fi | |
4320 | rm -f conftest.s conftest.o | |
4321 | fi | |
4322 | AC_MSG_RESULT($gcc_cv_as_register_pseudo_op) | |
4323 | ||
4324 | AC_MSG_CHECKING([assembler offsetable %lo() support]) | |
4325 | gcc_cv_as_offsetable_lo10= | |
4326 | if test x$gcc_cv_as != x; then | |
4327 | # Check if assembler has offsetable %lo() | |
4328 | echo "or %g1, %lo(ab) + 12, %g1" > conftest.s | |
4329 | echo "or %g1, %lo(ab + 12), %g1" > conftest1.s | |
4330 | gcc_cv_as_flags64="-xarch=v9" | |
7cfc8a78 NS |
4331 | if $gcc_cv_as $gcc_cv_as_flags64 -o conftest.o conftest.s > /dev/null 2>&1; then |
4332 | : | |
4333 | else | |
1cb36a98 | 4334 | gcc_cv_as_flags64="-64" |
7cfc8a78 NS |
4335 | if $gcc_cv_as $gcc_cv_as_flags64 -o conftest.o conftest.s > /dev/null 2>&1; then |
4336 | : | |
4337 | else | |
1cb36a98 RH |
4338 | gcc_cv_as_flags64="" |
4339 | fi | |
4340 | fi | |
4341 | if test -n "$gcc_cv_as_flags64" ; then | |
4342 | if $gcc_cv_as $gcc_cv_as_flags64 -o conftest1.o conftest1.s > /dev/null 2>&1; then | |
4343 | if cmp conftest.o conftest1.o > /dev/null 2>&1; then | |
4344 | : | |
4345 | else | |
4346 | gcc_cv_as_offsetable_lo10=yes | |
4347 | AC_DEFINE(HAVE_AS_OFFSETABLE_LO10) | |
4348 | fi | |
4349 | fi | |
4350 | fi | |
4351 | rm -f conftest.s conftest.o conftest1.s conftest1.o | |
4352 | fi | |
4353 | AC_MSG_RESULT($gcc_cv_as_offsetable_lo10) | |
4354 | ;; | |
4355 | ||
4356 | changequote(,)dnl | |
4357 | i[34567]86-*-*) | |
4358 | changequote([,])dnl | |
4359 | AC_MSG_CHECKING(assembler instructions) | |
4360 | gcc_cv_as_instructions= | |
4361 | if test x$gcc_cv_as != x; then | |
53b5ce19 JW |
4362 | set "filds fists" "filds mem; fists mem" |
4363 | while test $# -gt 0 | |
4364 | do | |
4365 | echo "$2" > conftest.s | |
4366 | if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then | |
4367 | gcc_cv_as_instructions=${gcc_cv_as_instructions}$1" " | |
4368 | AC_DEFINE_UNQUOTED(HAVE_GAS_`echo "$1" | tr '[a-z ]' '[A-Z_]'`) | |
4369 | fi | |
4370 | shift 2 | |
4371 | done | |
4372 | rm -f conftest.s conftest.o | |
1cb36a98 RH |
4373 | fi |
4374 | AC_MSG_RESULT($gcc_cv_as_instructions) | |
4375 | ;; | |
4376 | esac | |
53b5ce19 | 4377 | |
571a8de5 | 4378 | # Figure out what language subdirectories are present. |
71205e0b MH |
4379 | # Look if the user specified --enable-languages="..."; if not, use |
4380 | # the environment variable $LANGUAGES if defined. $LANGUAGES might | |
4381 | # go away some day. | |
4382 | if test x"${enable_languages+set}" != xset; then | |
4383 | if test x"${LANGUAGES+set}" = xset; then | |
4384 | enable_languages="`echo ${LANGUAGES} | tr ' ' ','`" | |
4385 | else | |
4386 | enable_languages=all | |
4387 | fi | |
4388 | fi | |
571a8de5 DE |
4389 | subdirs= |
4390 | for lang in ${srcdir}/*/config-lang.in .. | |
4391 | do | |
4392 | case $lang in | |
4393 | ..) ;; | |
4394 | # The odd quoting in the next line works around | |
4395 | # an apparent bug in bash 1.12 on linux. | |
75bffa71 ILT |
4396 | changequote(,)dnl |
4397 | ${srcdir}/[*]/config-lang.in) ;; | |
71205e0b MH |
4398 | *) |
4399 | lang_alias=`sed -n -e 's,^language=['"'"'"'"]\(.*\)["'"'"'"'].*$,\1,p' -e 's,^language=\([^ ]*\).*$,\1,p' $lang` | |
4400 | if test "x$lang_alias" = x | |
4401 | then | |
4402 | echo "$lang doesn't set \$language." 1>&2 | |
4403 | exit 1 | |
4404 | fi | |
4405 | if test x"${enable_languages}" = xall; then | |
4406 | add_this_lang=yes | |
4407 | else | |
4408 | case "${enable_languages}" in | |
4409 | ${lang_alias} | "${lang_alias},"* | *",${lang_alias},"* | *",${lang_alias}" ) | |
4410 | add_this_lang=yes | |
4411 | ;; | |
4412 | * ) | |
4413 | add_this_lang=no | |
4414 | ;; | |
4415 | esac | |
4416 | fi | |
4417 | if test x"${add_this_lang}" = xyes; then | |
4418 | case $lang in | |
4419 | ${srcdir}/ada/config-lang.in) | |
4420 | if test x$gnat = xyes ; then | |
4421 | subdirs="$subdirs `echo $lang | sed -e 's,^.*/\([^/]*\)/config-lang.in$,\1,'`" | |
4422 | fi | |
4423 | ;; | |
4424 | *) | |
4425 | subdirs="$subdirs `echo $lang | sed -e 's,^.*/\([^/]*\)/config-lang.in$,\1,'`" | |
4426 | ;; | |
4427 | esac | |
4428 | fi | |
4429 | ;; | |
75bffa71 | 4430 | changequote([,])dnl |
571a8de5 DE |
4431 | esac |
4432 | done | |
4433 | ||
f24af81b TT |
4434 | # Make gthr-default.h if we have a thread file. |
4435 | gthread_flags= | |
75bffa71 | 4436 | if test $thread_file != single; then |
f24af81b | 4437 | rm -f gthr-default.h |
db0d1ed9 | 4438 | echo "#include \"gthr-${thread_file}.h\"" > gthr-default.h |
f24af81b TT |
4439 | gthread_flags=-DHAVE_GTHR_DEFAULT |
4440 | fi | |
4441 | AC_SUBST(gthread_flags) | |
4442 | ||
571a8de5 DE |
4443 | # Make empty files to contain the specs and options for each language. |
4444 | # Then add #include lines to for a compiler that has specs and/or options. | |
4445 | ||
4446 | lang_specs_files= | |
4447 | lang_options_files= | |
3103b7db ML |
4448 | lang_tree_files= |
4449 | rm -f specs.h options.h gencheck.h | |
4450 | touch specs.h options.h gencheck.h | |
571a8de5 DE |
4451 | for subdir in . $subdirs |
4452 | do | |
75bffa71 | 4453 | if test -f $srcdir/$subdir/lang-specs.h; then |
571a8de5 DE |
4454 | echo "#include \"$subdir/lang-specs.h\"" >>specs.h |
4455 | lang_specs_files="$lang_specs_files $srcdir/$subdir/lang-specs.h" | |
4456 | fi | |
75bffa71 | 4457 | if test -f $srcdir/$subdir/lang-options.h; then |
571a8de5 DE |
4458 | echo "#include \"$subdir/lang-options.h\"" >>options.h |
4459 | lang_options_files="$lang_options_files $srcdir/$subdir/lang-options.h" | |
4460 | fi | |
3103b7db ML |
4461 | if test -f $srcdir/$subdir/$subdir-tree.def; then |
4462 | echo "#include \"$subdir/$subdir-tree.def\"" >>gencheck.h | |
4463 | lang_tree_files="$lang_tree_files $srcdir/$subdir/$subdir-tree.def" | |
4464 | fi | |
571a8de5 DE |
4465 | done |
4466 | ||
4467 | # These (without "all_") are set in each config-lang.in. | |
4468 | # `language' must be a single word so is spelled singularly. | |
4469 | all_languages= | |
4470 | all_boot_languages= | |
4471 | all_compilers= | |
4472 | all_stagestuff= | |
4473 | all_diff_excludes= | |
9f3d1bc2 | 4474 | all_outputs='Makefile intl/Makefile po/Makefile.in fixinc/Makefile' |
571a8de5 DE |
4475 | # List of language makefile fragments. |
4476 | all_lang_makefiles= | |
4477 | all_headers= | |
4478 | all_lib2funcs= | |
4479 | ||
4480 | # Add the language fragments. | |
4481 | # Languages are added via two mechanisms. Some information must be | |
4482 | # recorded in makefile variables, these are defined in config-lang.in. | |
4483 | # We accumulate them and plug them into the main Makefile. | |
4484 | # The other mechanism is a set of hooks for each of the main targets | |
4485 | # like `clean', `install', etc. | |
4486 | ||
4487 | language_fragments="Make-lang" | |
4488 | language_hooks="Make-hooks" | |
0280cf84 | 4489 | oldstyle_subdirs= |
571a8de5 DE |
4490 | |
4491 | for s in .. $subdirs | |
4492 | do | |
75bffa71 | 4493 | if test $s != ".." |
571a8de5 DE |
4494 | then |
4495 | language= | |
4496 | boot_language= | |
4497 | compilers= | |
4498 | stagestuff= | |
4499 | diff_excludes= | |
4500 | headers= | |
0280cf84 | 4501 | outputs= |
571a8de5 DE |
4502 | lib2funcs= |
4503 | . ${srcdir}/$s/config-lang.in | |
75bffa71 | 4504 | if test "x$language" = x |
571a8de5 DE |
4505 | then |
4506 | echo "${srcdir}/$s/config-lang.in doesn't set \$language." 1>&2 | |
4507 | exit 1 | |
4508 | fi | |
4509 | all_lang_makefiles="$all_lang_makefiles ${srcdir}/$s/Make-lang.in ${srcdir}/$s/Makefile.in" | |
4510 | all_languages="$all_languages $language" | |
75bffa71 | 4511 | if test "x$boot_language" = xyes |
571a8de5 DE |
4512 | then |
4513 | all_boot_languages="$all_boot_languages $language" | |
4514 | fi | |
4515 | all_compilers="$all_compilers $compilers" | |
4516 | all_stagestuff="$all_stagestuff $stagestuff" | |
4517 | all_diff_excludes="$all_diff_excludes $diff_excludes" | |
4518 | all_headers="$all_headers $headers" | |
0280cf84 | 4519 | all_outputs="$all_outputs $outputs" |
75bffa71 | 4520 | if test x$outputs = x |
0280cf84 PB |
4521 | then |
4522 | oldstyle_subdirs="$oldstyle_subdirs $s" | |
4523 | fi | |
571a8de5 DE |
4524 | all_lib2funcs="$all_lib2funcs $lib2funcs" |
4525 | fi | |
4526 | done | |
4527 | ||
4528 | # Since we can't use `::' targets, we link each language in | |
4529 | # with a set of hooks, reached indirectly via lang.${target}. | |
4530 | ||
4531 | rm -f Make-hooks | |
4532 | touch Make-hooks | |
4533 | target_list="all.build all.cross start.encap rest.encap \ | |
4534 | info dvi \ | |
4535 | install-normal install-common install-info install-man \ | |
4536 | uninstall distdir \ | |
4537 | mostlyclean clean distclean extraclean maintainer-clean \ | |
4538 | stage1 stage2 stage3 stage4" | |
4539 | for t in $target_list | |
4540 | do | |
4541 | x= | |
ab87f8c8 | 4542 | for lang in .. $all_languages |
571a8de5 | 4543 | do |
ab87f8c8 JL |
4544 | if test $lang != ".."; then |
4545 | x="$x $lang.$t" | |
571a8de5 DE |
4546 | fi |
4547 | done | |
4548 | echo "lang.$t: $x" >> Make-hooks | |
4549 | done | |
4550 | ||
296e46bd DE |
4551 | # If we're not building in srcdir, create .gdbinit. |
4552 | ||
75bffa71 | 4553 | if test ! -f Makefile.in; then |
296e46bd DE |
4554 | echo "dir ." > .gdbinit |
4555 | echo "dir ${srcdir}" >> .gdbinit | |
75bffa71 | 4556 | if test x$gdb_needs_out_file_path = xyes |
296e46bd DE |
4557 | then |
4558 | echo "dir ${srcdir}/config/"`dirname ${out_file}` >> .gdbinit | |
4559 | fi | |
75bffa71 | 4560 | if test "x$subdirs" != x; then |
296e46bd DE |
4561 | for s in $subdirs |
4562 | do | |
4563 | echo "dir ${srcdir}/$s" >> .gdbinit | |
4564 | done | |
4565 | fi | |
4566 | echo "source ${srcdir}/.gdbinit" >> .gdbinit | |
4567 | fi | |
4568 | ||
88111b26 JL |
4569 | # Define variables host_canonical and build_canonical |
4570 | # because some Cygnus local changes in the Makefile depend on them. | |
4571 | build_canonical=${build} | |
4572 | host_canonical=${host} | |
4573 | target_subdir= | |
75bffa71 | 4574 | if test "${host}" != "${target}" ; then |
88111b26 JL |
4575 | target_subdir=${target}/ |
4576 | fi | |
4577 | AC_SUBST(build_canonical) | |
4578 | AC_SUBST(host_canonical) | |
4579 | AC_SUBST(target_subdir) | |
4580 | ||
dec88383 DE |
4581 | # If this is using newlib, then define inhibit_libc in |
4582 | # LIBGCC2_CFLAGS. This will cause __eprintf to be left out of | |
4583 | # libgcc.a, but that's OK because newib should have its own version of | |
4584 | # assert.h. | |
4585 | inhibit_libc= | |
75bffa71 | 4586 | if test x$with_newlib = xyes; then |
dec88383 DE |
4587 | inhibit_libc=-Dinhibit_libc |
4588 | fi | |
4589 | AC_SUBST(inhibit_libc) | |
4590 | ||
8f8d3278 NC |
4591 | # If $(exec_prefix) exists and is not the same as $(prefix), then compute an |
4592 | # absolute path for gcc_tooldir based on inserting the number of up-directory | |
4593 | # movements required to get from $(exec_prefix) to $(prefix) into the basic | |
4594 | # $(libsubdir)/@(unlibsubdir) based path. | |
82cbf8f7 JL |
4595 | # Don't set gcc_tooldir to tooldir since that's only passed in by the toplevel |
4596 | # make and thus we'd get different behavior depending on where we built the | |
4597 | # sources. | |
5949a9fc | 4598 | if test x$exec_prefix = xNONE -o x$exec_prefix = x$prefix; then |
d062c304 JL |
4599 | gcc_tooldir='$(libsubdir)/$(unlibsubdir)/../$(target_alias)' |
4600 | else | |
8f8d3278 NC |
4601 | changequote(<<, >>)dnl |
4602 | # An explanation of the sed strings: | |
4603 | # -e 's|^\$(prefix)||' matches and eliminates 'prefix' from 'exec_prefix' | |
4604 | # -e 's|/$||' match a trailing forward slash and eliminates it | |
4605 | # -e 's|^[^/]|/|' forces the string to start with a forward slash (*) | |
4606 | # -e 's|/[^/]*|../|g' replaces each occurance of /<directory> with ../ | |
4607 | # | |
4608 | # (*) Note this pattern overwrites the first character of the string | |
4609 | # with a forward slash if one is not already present. This is not a | |
4610 | # problem because the exact names of the sub-directories concerned is | |
4611 | # unimportant, just the number of them matters. | |
4612 | # | |
4613 | # The practical upshot of these patterns is like this: | |
4614 | # | |
4615 | # prefix exec_prefix result | |
4616 | # ------ ----------- ------ | |
4617 | # /foo /foo/bar ../ | |
4618 | # /foo/ /foo/bar ../ | |
4619 | # /foo /foo/bar/ ../ | |
4620 | # /foo/ /foo/bar/ ../ | |
4621 | # /foo /foo/bar/ugg ../../ | |
4622 | # | |
4c112cda NC |
4623 | dollar='$$' |
4624 | gcc_tooldir="\$(libsubdir)/\$(unlibsubdir)/\`echo \$(exec_prefix) | sed -e 's|^\$(prefix)||' -e 's|/\$(dollar)||' -e 's|^[^/]|/|' -e 's|/[^/]*|../|g'\`\$(target_alias)" | |
8f8d3278 | 4625 | changequote([, ])dnl |
d062c304 JL |
4626 | fi |
4627 | AC_SUBST(gcc_tooldir) | |
4c112cda | 4628 | AC_SUBST(dollar) |
d062c304 | 4629 | |
7e717196 JL |
4630 | # Nothing to do for FLOAT_H, float_format already handled. |
4631 | objdir=`pwd` | |
4632 | AC_SUBST(objdir) | |
4633 | ||
94f42018 DE |
4634 | # Process the language and host/target makefile fragments. |
4635 | ${CONFIG_SHELL-/bin/sh} $srcdir/configure.frag $srcdir "$subdirs" "$dep_host_xmake_file" "$dep_tmake_file" | |
47866ac0 | 4636 | |
46f18e7b RK |
4637 | # Substitute configuration variables |
4638 | AC_SUBST(subdirs) | |
46f18e7b RK |
4639 | AC_SUBST(all_boot_languages) |
4640 | AC_SUBST(all_compilers) | |
46f18e7b | 4641 | AC_SUBST(all_diff_excludes) |
46f18e7b | 4642 | AC_SUBST(all_headers) |
9f3d1bc2 BK |
4643 | AC_SUBST(all_lang_makefiles) |
4644 | AC_SUBST(all_languages) | |
4645 | AC_SUBST(all_lib2funcs) | |
4646 | AC_SUBST(all_stagestuff) | |
4647 | AC_SUBST(build_exeext) | |
4648 | AC_SUBST(build_install_headers_dir) | |
4649 | AC_SUBST(build_xm_file_list) | |
4650 | AC_SUBST(cc_set_by_configure) | |
5aa82ace | 4651 | AC_SUBST(quoted_cc_set_by_configure) |
9f3d1bc2 | 4652 | AC_SUBST(cpp_install_dir) |
e061d1ce | 4653 | AC_SUBST(cpp_main) |
9f3d1bc2 BK |
4654 | AC_SUBST(dep_host_xmake_file) |
4655 | AC_SUBST(dep_tmake_file) | |
4656 | AC_SUBST(extra_c_flags) | |
b4294351 | 4657 | AC_SUBST(extra_c_objs) |
56f48ce9 | 4658 | AC_SUBST(extra_cpp_objs) |
9f3d1bc2 BK |
4659 | AC_SUBST(extra_cxx_objs) |
4660 | AC_SUBST(extra_headers_list) | |
46f18e7b | 4661 | AC_SUBST(extra_objs) |
9f3d1bc2 BK |
4662 | AC_SUBST(extra_parts) |
4663 | AC_SUBST(extra_passes) | |
4664 | AC_SUBST(extra_programs) | |
4665 | AC_SUBST(fixinc_defs) | |
4666 | AC_SUBST(float_h_file) | |
4667 | AC_SUBST(gcc_gxx_include_dir) | |
4668 | AC_SUBST(gcc_version) | |
4669 | AC_SUBST(gcc_version_trigger) | |
4670 | AC_SUBST(host_exeext) | |
46f18e7b | 4671 | AC_SUBST(host_extra_gcc_objs) |
46f18e7b | 4672 | AC_SUBST(host_xm_file_list) |
9f3d1bc2 | 4673 | AC_SUBST(install) |
46f18e7b | 4674 | AC_SUBST(lang_options_files) |
9f3d1bc2 | 4675 | AC_SUBST(lang_specs_files) |
3103b7db | 4676 | AC_SUBST(lang_tree_files) |
46f18e7b | 4677 | AC_SUBST(local_prefix) |
46f18e7b | 4678 | AC_SUBST(maybe_use_collect2) |
9f3d1bc2 BK |
4679 | AC_SUBST(md_file) |
4680 | AC_SUBST(objc_boehm_gc) | |
4681 | AC_SUBST(out_file) | |
4682 | AC_SUBST(out_object_file) | |
46f18e7b | 4683 | AC_SUBST(stage_prefix_set_by_configure) |
e9a25f70 | 4684 | AC_SUBST(symbolic_link) |
9f3d1bc2 BK |
4685 | AC_SUBST(thread_file) |
4686 | AC_SUBST(tm_file_list) | |
4687 | AC_SUBST(will_use_collect2) | |
9fc9b82a | 4688 | |
46f18e7b RK |
4689 | |
4690 | AC_SUBST_FILE(target_overrides) | |
4691 | AC_SUBST_FILE(host_overrides) | |
4692 | AC_SUBST(cross_defines) | |
4693 | AC_SUBST_FILE(cross_overrides) | |
4694 | AC_SUBST_FILE(build_overrides) | |
4695 | AC_SUBST_FILE(language_fragments) | |
4696 | AC_SUBST_FILE(language_hooks) | |
4697 | ||
4698 | # Echo that links are built | |
75bffa71 | 4699 | if test x$host = x$target |
46f18e7b RK |
4700 | then |
4701 | str1="native " | |
4702 | else | |
4703 | str1="cross-" | |
4704 | str2=" from $host" | |
4705 | fi | |
4706 | ||
75bffa71 | 4707 | if test x$host != x$build |
46f18e7b RK |
4708 | then |
4709 | str3=" on a $build system" | |
4710 | fi | |
4711 | ||
75bffa71 | 4712 | if test "x$str2" != x || test "x$str3" != x |
46f18e7b RK |
4713 | then |
4714 | str4= | |
4715 | fi | |
4716 | ||
4717 | echo "Links are now set up to build a ${str1}compiler for ${target}$str4" 1>&2 | |
4718 | ||
75bffa71 | 4719 | if test "x$str2" != x || test "x$str3" != x |
46f18e7b RK |
4720 | then |
4721 | echo " ${str2}${str3}." 1>&2 | |
4722 | fi | |
4723 | ||
61536478 | 4724 | # Truncate the target if necessary |
75bffa71 | 4725 | if test x$host_truncate_target != x; then |
61536478 JL |
4726 | target=`echo $target | sed -e 's/\(..............\).*/\1/'` |
4727 | fi | |
4728 | ||
46f18e7b RK |
4729 | # Configure the subdirectories |
4730 | # AC_CONFIG_SUBDIRS($subdirs) | |
4731 | ||
4732 | # Create the Makefile | |
5891b37d | 4733 | # and configure language subdirectories |
0280cf84 | 4734 | AC_OUTPUT($all_outputs, |
cdcc6a01 DE |
4735 | [ |
4736 | . $srcdir/configure.lang | |
4737 | case x$CONFIG_HEADERS in | |
b7cb92ad | 4738 | xauto-host.h:config.in) |
818b66cc | 4739 | echo > cstamp-h ;; |
cdcc6a01 | 4740 | esac |
93cf819d BK |
4741 | # If the host supports symlinks, point stage[1234] at ../stage[1234] so |
4742 | # bootstrapping and the installation procedure can still use | |
4743 | # CC="stage1/xgcc -Bstage1/". If the host doesn't support symlinks, | |
4744 | # FLAGS_TO_PASS has been modified to solve the problem there. | |
4745 | # This is virtually a duplicate of what happens in configure.lang; we do | |
4746 | # an extra check to make sure this only happens if ln -s can be used. | |
75bffa71 | 4747 | if test "$symbolic_link" = "ln -s"; then |
93cf819d | 4748 | for d in .. ${subdirs} ; do |
75bffa71 | 4749 | if test $d != ..; then |
4e8a434e BK |
4750 | STARTDIR=`pwd` |
4751 | cd $d | |
4752 | for t in stage1 stage2 stage3 stage4 include | |
4753 | do | |
4754 | rm -f $t | |
4755 | $symbolic_link ../$t $t 2>/dev/null | |
4756 | done | |
4757 | cd $STARTDIR | |
93cf819d BK |
4758 | fi |
4759 | done | |
4760 | else true ; fi | |
ab87f8c8 JL |
4761 | # Avoid having to add intl to our include paths. |
4762 | if test -f intl/libintl.h; then | |
4763 | echo creating libintl.h | |
4764 | echo '#include "intl/libintl.h"' >libintl.h | |
4765 | fi | |
cdcc6a01 DE |
4766 | ], |
4767 | [ | |
5891b37d RK |
4768 | host='${host}' |
4769 | build='${build}' | |
4770 | target='${target}' | |
52060267 | 4771 | target_alias='${target_alias}' |
5891b37d RK |
4772 | srcdir='${srcdir}' |
4773 | subdirs='${subdirs}' | |
296e46bd | 4774 | oldstyle_subdirs='${oldstyle_subdirs}' |
5891b37d RK |
4775 | symbolic_link='${symbolic_link}' |
4776 | program_transform_set='${program_transform_set}' | |
4777 | program_transform_name='${program_transform_name}' | |
5891b37d RK |
4778 | dep_host_xmake_file='${dep_host_xmake_file}' |
4779 | host_xmake_file='${host_xmake_file}' | |
4780 | dep_tmake_file='${dep_tmake_file}' | |
4781 | tmake_file='${tmake_file}' | |
0bbb1697 | 4782 | thread_file='${thread_file}' |
f1943b77 MH |
4783 | gcc_version='${gcc_version}' |
4784 | gcc_version_trigger='${gcc_version_trigger}' | |
5891b37d | 4785 | local_prefix='${local_prefix}' |
5891b37d | 4786 | build_install_headers_dir='${build_install_headers_dir}' |
a204adc6 | 4787 | build_exeext='${build_exeext}' |
6e26218f | 4788 | host_exeext='${host_exeext}' |
7ed46111 | 4789 | out_file='${out_file}' |
5891b37d RK |
4790 | gdb_needs_out_file_path='${gdb_needs_out_file_path}' |
4791 | SET_MAKE='${SET_MAKE}' | |
5891b37d | 4792 | target_list='${target_list}' |
5891b37d RK |
4793 | target_overrides='${target_overrides}' |
4794 | host_overrides='${host_overrides}' | |
4795 | cross_defines='${cross_defines}' | |
4796 | cross_overrides='${cross_overrides}' | |
4797 | build_overrides='${build_overrides}' | |
9fc9b82a | 4798 | cpp_install_dir='${cpp_install_dir}' |
cdcc6a01 | 4799 | ]) |