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46f18e7b RK |
1 | # configure.in for GNU CC |
2 | # Process this file with autoconf to generate a configuration script. | |
3 | ||
db0d1ed9 | 4 | # Copyright (C) 1997, 1998 Free Software Foundation, Inc. |
46f18e7b RK |
5 | |
6 | #This file is part of GNU CC. | |
7 | ||
8 | #GNU CC is free software; you can redistribute it and/or modify | |
9 | #it under the terms of the GNU General Public License as published by | |
10 | #the Free Software Foundation; either version 2, or (at your option) | |
11 | #any later version. | |
12 | ||
13 | #GNU CC is distributed in the hope that it will be useful, | |
14 | #but WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 | #MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
16 | #GNU General Public License for more details. | |
17 | ||
18 | #You should have received a copy of the GNU General Public License | |
19 | #along with GNU CC; see the file COPYING. If not, write to | |
20 | #the Free Software Foundation, 59 Temple Place - Suite 330, | |
21 | #Boston, MA 02111-1307, USA. | |
22 | ||
23 | # Initialization and defaults | |
24 | AC_INIT(tree.c) | |
b7cb92ad | 25 | AC_CONFIG_HEADER(auto-host.h:config.in) |
cdcc6a01 | 26 | |
46f18e7b RK |
27 | remove=rm |
28 | hard_link=ln | |
29 | symbolic_link='ln -s' | |
30 | copy=cp | |
31 | ||
32 | # Check for additional parameters | |
33 | ||
34 | # With GNU ld | |
35 | AC_ARG_WITH(gnu-ld, | |
36 | [ --with-gnu-ld arrange to work with GNU ld.], | |
df6faf79 JW |
37 | gnu_ld_flag="$with_gnu_ld", |
38 | gnu_ld_flag=no) | |
46f18e7b RK |
39 | |
40 | # With GNU as | |
41 | AC_ARG_WITH(gnu-as, | |
4d8392b7 | 42 | [ --with-gnu-as arrange to work with GNU as.], |
df6faf79 JW |
43 | gas_flag="$with_gnu_as", |
44 | gas_flag=no) | |
46f18e7b RK |
45 | |
46 | # With stabs | |
47 | AC_ARG_WITH(stabs, | |
48 | [ --with-stabs arrange to use stabs instead of host debug format.], | |
535b86ce | 49 | stabs="$with_stabs", |
46f18e7b RK |
50 | stabs=no) |
51 | ||
52 | # With ELF | |
53 | AC_ARG_WITH(elf, | |
54 | [ --with-elf arrange to use ELF instead of host debug format.], | |
535b86ce | 55 | elf="$with_elf", |
46f18e7b RK |
56 | elf=no) |
57 | ||
4d8392b7 RK |
58 | # Specify the local prefix |
59 | AC_ARG_WITH(local-prefix, | |
60 | [ --with-local-prefix=DIR specifies directory to put local include.], | |
61 | local_prefix=$with_local_prefix, | |
62 | local_prefix=/usr/local) | |
63 | ||
64 | # Default local prefix if it is empty | |
65 | if [[ x$local_prefix = x ]]; then | |
66 | local_prefix=/usr/local | |
67 | fi | |
68 | ||
9514f0d1 RK |
69 | # Specify the g++ header file directory |
70 | AC_ARG_WITH(gxx-include-dir, | |
71 | [ --with-gxx-include-dir=DIR | |
72 | specifies directory to put g++ header files.], | |
73 | gxx_include_dir=$with_gxx_include_dir, | |
74 | gxx_include_dir='${prefix}/include/g++') | |
75 | ||
76 | # Default g++ header file directory if it is empty | |
77 | if [[ x$gxx_include_dir = x ]]; then | |
78 | gxx_include_dir='${prefix}/include/g++' | |
79 | fi | |
46f18e7b | 80 | |
a494747c MM |
81 | # Enable expensive internal checks |
82 | AC_ARG_ENABLE(checking, | |
83 | [ --enable-checking enable expensive run-time checks.], | |
84 | AC_DEFINE(ENABLE_CHECKING) | |
85 | ) | |
86 | ||
b4294351 | 87 | # Enable use of cpplib for C. |
e061d1ce | 88 | cpp_main=cccp |
b4294351 PB |
89 | AC_ARG_ENABLE(c-cpplib, |
90 | [ --enable-c-cpplib Use cpplib for C.], | |
91 | if [[[ x$enable_c_cpplib != xno ]]]; then | |
92 | extra_c_objs="${extra_c_objs} cpplib.o cppexp.o cpphash.o cpperror.o" | |
c8724862 DB |
93 | extra_c_objs="${extra_c_objs} prefix.o" |
94 | extra_cxx_objs="${extra_cxx_objs} ../cpplib.o ../cppexp.o ../cpphash.o ../cpperror.o ../prefix.o" | |
b4294351 | 95 | extra_c_flags=-DUSE_CPPLIB=1 |
e061d1ce | 96 | cpp_main=cppmain |
b4294351 | 97 | fi) |
9101297d DL |
98 | |
99 | # Enable Haifa scheduler. | |
100 | AC_ARG_ENABLE(haifa, | |
101 | [ --enable-haifa Use the experimental scheduler. | |
102 | --disable-haifa Don't use the experimental scheduler for the | |
103 | targets which normally enable it.]) | |
4b104d6e JL |
104 | # Fast fixincludes |
105 | # | |
106 | # This is a work in progress... | |
34a4c466 | 107 | AC_ARG_WITH(fast-fixincludes, |
4b104d6e JL |
108 | [ --with-fast-fixincludes Use a faster fixinclude program. Experimental], |
109 | fast_fixinc="$with_fast_fixincludes", | |
110 | fast_fixinc=no) | |
b4294351 | 111 | |
0bbb1697 RK |
112 | # Enable threads |
113 | # Pass with no value to take the default | |
114 | # Pass with a value to specify a thread package | |
115 | AC_ARG_ENABLE(threads, | |
116 | [ --enable-threads enable thread usage for target GCC. | |
117 | --enable-threads=LIB use LIB thread package for target GCC.], | |
118 | if [[[ x$enable_threads = xno ]]]; then | |
119 | enable_threads='' | |
120 | fi, | |
121 | enable_threads='') | |
122 | ||
e445171e | 123 | enable_threads_flag=$enable_threads |
0bbb1697 | 124 | # Check if a valid thread package |
e445171e | 125 | case x${enable_threads_flag} in |
0bbb1697 RK |
126 | x | xno) |
127 | # No threads | |
a851212a | 128 | target_thread_file='single' |
0bbb1697 RK |
129 | ;; |
130 | xyes) | |
131 | # default | |
a851212a | 132 | target_thread_file='' |
0bbb1697 RK |
133 | ;; |
134 | xdecosf1 | xirix | xmach | xos2 | xposix | xpthreads | xsingle | \ | |
7cc34889 | 135 | xsolaris | xwin32 | xdce | xvxworks) |
e445171e | 136 | target_thread_file=$enable_threads_flag |
0bbb1697 RK |
137 | ;; |
138 | *) | |
139 | echo "$enable_threads is an unknown thread package" 1>&2 | |
140 | exit 1 | |
141 | ;; | |
142 | esac | |
143 | ||
46f18e7b RK |
144 | # Determine the host, build, and target systems |
145 | AC_CANONICAL_SYSTEM | |
146 | ||
e9a25f70 JL |
147 | # Find the native compiler |
148 | AC_PROG_CC | |
149 | AC_PROG_MAKE_SET | |
150 | ||
46f18e7b RK |
151 | # Find some useful tools |
152 | AC_PROG_AWK | |
153 | AC_PROG_LEX | |
ac64120e JW |
154 | GCC_PROG_LN |
155 | GCC_PROG_LN_S | |
e9b4fabf | 156 | GCC_C_VOLATILE |
46f18e7b RK |
157 | AC_PROG_RANLIB |
158 | AC_PROG_YACC | |
76143254 | 159 | EGCS_PROG_INSTALL |
46f18e7b | 160 | |
956d6950 JL |
161 | AC_HEADER_STDC |
162 | AC_HEADER_TIME | |
76b4b31e | 163 | AC_CHECK_HEADERS(limits.h stddef.h string.h strings.h stdlib.h time.h fcntl.h unistd.h stab.h sys/file.h sys/time.h sys/resource.h sys/param.h sys/times.h wait.h sys/wait.h) |
7636d567 | 164 | |
f24af81b TT |
165 | # Check for thread headers. |
166 | AC_CHECK_HEADER(thread.h, [have_thread_h=yes], [have_thread_h=]) | |
167 | AC_CHECK_HEADER(pthread.h, [have_pthread_h=yes], [have_pthread_h=]) | |
168 | ||
76844337 RH |
169 | # See if the system preprocessor understands the ANSI C preprocessor |
170 | # stringification operator. | |
171 | AC_MSG_CHECKING(whether cpp understands the stringify operator) | |
172 | AC_CACHE_VAL(gcc_cv_c_have_stringify, | |
173 | [AC_TRY_COMPILE(, | |
174 | [#define S(x) #x | |
175 | char *test = S(foo);], | |
176 | gcc_cv_c_have_stringify=yes, gcc_cv_c_have_stringify=no)]) | |
177 | AC_MSG_RESULT($gcc_cv_c_have_stringify) | |
178 | if test $gcc_cv_c_have_stringify = yes; then | |
179 | AC_DEFINE(HAVE_CPP_STRINGIFY) | |
180 | fi | |
181 | ||
7636d567 JW |
182 | # Use <inttypes.h> only if it exists, |
183 | # doesn't clash with <sys/types.h>, and declares intmax_t. | |
184 | AC_MSG_CHECKING(for inttypes.h) | |
185 | AC_CACHE_VAL(gcc_cv_header_inttypes_h, | |
186 | [AC_TRY_COMPILE( | |
187 | [#include <sys/types.h> | |
188 | #include <inttypes.h>], | |
189 | [intmax_t i = -1;], | |
190 | [AC_DEFINE_UNQUOTED(HAVE_INTTYPES_H) | |
191 | gcc_cv_header_inttypes_h=yes], | |
192 | gcc_cv_header_inttypes_h=no)]) | |
193 | AC_MSG_RESULT($gcc_cv_header_inttypes_h) | |
cdcc6a01 | 194 | |
76b4b31e | 195 | AC_CHECK_FUNCS(strtoul bsearch strerror putenv popen bcopy bzero bcmp \ |
8f81384f KG |
196 | index rindex strchr strrchr kill getrlimit setrlimit atoll atoq \ |
197 | sysconf isascii) | |
a81fb89e | 198 | |
76b4b31e | 199 | GCC_FUNC_VFPRINTF_DOPRNT |
f1b54f9b KG |
200 | GCC_FUNC_PRINTF_PTR |
201 | ||
a81fb89e | 202 | GCC_NEED_DECLARATIONS(malloc realloc calloc free bcopy bzero bcmp \ |
8f81384f | 203 | index rindex getenv atol sbrk abort atof) |
cdcc6a01 | 204 | |
e3512ac2 JL |
205 | AC_DECL_SYS_SIGLIST |
206 | ||
46f18e7b RK |
207 | # File extensions |
208 | manext='.1' | |
209 | objext='.o' | |
46f18e7b RK |
210 | AC_SUBST(manext) |
211 | AC_SUBST(objext) | |
46f18e7b RK |
212 | |
213 | build_xm_file= | |
61536478 | 214 | build_xm_defines= |
46f18e7b RK |
215 | build_install_headers_dir=install-headers-tar |
216 | build_exeext= | |
217 | host_xm_file= | |
61536478 | 218 | host_xm_defines= |
46f18e7b RK |
219 | host_xmake_file= |
220 | host_truncate_target= | |
6e26218f | 221 | host_exeext= |
46f18e7b RK |
222 | |
223 | # Decode the host machine, then the target machine. | |
224 | # For the host machine, we save the xm_file variable as host_xm_file; | |
225 | # then we decode the target machine and forget everything else | |
226 | # that came from the host machine. | |
227 | for machine in $build $host $target; do | |
228 | ||
229 | out_file= | |
230 | xmake_file= | |
231 | tmake_file= | |
232 | extra_headers= | |
233 | extra_passes= | |
234 | extra_parts= | |
235 | extra_programs= | |
236 | extra_objs= | |
237 | extra_host_objs= | |
238 | extra_gcc_objs= | |
61536478 | 239 | xm_defines= |
46f18e7b RK |
240 | float_format= |
241 | # Set this to force installation and use of collect2. | |
242 | use_collect2= | |
243 | # Set this to override the default target model. | |
244 | target_cpu_default= | |
46f18e7b | 245 | # Set this to control which fixincludes program to use. |
34a4c466 | 246 | if [[ x$fast_fixinc != xyes ]] ; then |
4b104d6e JL |
247 | fixincludes=fixincludes |
248 | else fixincludes=fixinc.sh ; fi | |
46f18e7b RK |
249 | # Set this to control how the header file directory is installed. |
250 | install_headers_dir=install-headers-tar | |
251 | # Set this to a non-empty list of args to pass to cpp if the target | |
252 | # wants its .md file passed through cpp. | |
253 | md_cppflags= | |
254 | # Set this if directory names should be truncated to 14 characters. | |
255 | truncate_target= | |
256 | # Set this if gdb needs a dir command with `dirname $out_file` | |
257 | gdb_needs_out_file_path= | |
46f18e7b RK |
258 | # Set this if the build machine requires executables to have a |
259 | # file name suffix. | |
260 | exeext= | |
a851212a JW |
261 | # Set this to control which thread package will be used. |
262 | thread_file= | |
df6faf79 JW |
263 | # Reinitialize these from the flag values every loop pass, since some |
264 | # configure entries modify them. | |
265 | gas="$gas_flag" | |
266 | gnu_ld="$gnu_ld_flag" | |
e445171e | 267 | enable_threads=$enable_threads_flag |
46f18e7b RK |
268 | |
269 | # Set default cpu_type, tm_file and xm_file so it can be updated in | |
270 | # each machine entry. | |
271 | cpu_type=`echo $machine | sed 's/-.*$//'` | |
272 | case $machine in | |
08fc0184 RK |
273 | alpha*-*-*) |
274 | cpu_type=alpha | |
275 | ;; | |
46f18e7b RK |
276 | arm*-*-*) |
277 | cpu_type=arm | |
278 | ;; | |
279 | c*-convex-*) | |
280 | cpu_type=convex | |
281 | ;; | |
61536478 | 282 | i[[34567]]86-*-*) |
46f18e7b RK |
283 | cpu_type=i386 |
284 | ;; | |
285 | hppa*-*-*) | |
286 | cpu_type=pa | |
287 | ;; | |
288 | m68000-*-*) | |
289 | cpu_type=m68k | |
290 | ;; | |
291 | mips*-*-*) | |
292 | cpu_type=mips | |
293 | ;; | |
294 | powerpc*-*-*) | |
295 | cpu_type=rs6000 | |
296 | ;; | |
297 | pyramid-*-*) | |
298 | cpu_type=pyr | |
299 | ;; | |
300 | sparc*-*-*) | |
301 | cpu_type=sparc | |
302 | ;; | |
303 | esac | |
304 | ||
305 | tm_file=${cpu_type}/${cpu_type}.h | |
306 | xm_file=${cpu_type}/xm-${cpu_type}.h | |
307 | ||
61536478 JL |
308 | # Set the default macros to define for GNU/Linux systems. |
309 | case $machine in | |
310 | *-*-linux-gnu*) | |
c7391272 | 311 | xm_defines="HAVE_ATEXIT POSIX BSTRING" |
61536478 JL |
312 | ;; |
313 | esac | |
314 | ||
46f18e7b RK |
315 | case $machine in |
316 | # Support site-specific machine types. | |
317 | *local*) | |
318 | cpu_type=`echo $machine | sed -e 's/-.*//'` | |
319 | rest=`echo $machine | sed -e "s/$cpu_type-//"` | |
320 | xm_file=${cpu_type}/xm-$rest.h | |
321 | tm_file=${cpu_type}/$rest.h | |
322 | if [[ -f $srcdir/config/${cpu_type}/x-$rest ]] ; \ | |
323 | then xmake_file=${cpu_type}/x-$rest; \ | |
324 | else true; \ | |
325 | fi | |
326 | if [[ -f $srcdir/config/${cpu_type}/t-$rest ]] ; \ | |
327 | then tmake_file=${cpu_type}/t-$rest; \ | |
328 | else true; \ | |
329 | fi | |
330 | ;; | |
331 | 1750a-*-*) | |
332 | ;; | |
333 | a29k-*-bsd* | a29k-*-sym1*) | |
334 | tm_file="${tm_file} a29k/unix.h" | |
61536478 | 335 | xm_defines=USG |
46f18e7b RK |
336 | xmake_file=a29k/x-unix |
337 | use_collect2=yes | |
338 | ;; | |
339 | a29k-*-udi | a29k-*-coff) | |
340 | tm_file="${tm_file} dbxcoff.h a29k/udi.h" | |
341 | tmake_file=a29k/t-a29kbare | |
342 | ;; | |
7cc34889 | 343 | a29k-wrs-vxworks*) |
46f18e7b RK |
344 | tm_file="${tm_file} dbxcoff.h a29k/udi.h a29k/vx29k.h" |
345 | tmake_file=a29k/t-vx29k | |
346 | extra_parts="crtbegin.o crtend.o" | |
7cc34889 | 347 | thread_file='vxworks' |
46f18e7b RK |
348 | ;; |
349 | a29k-*-*) # Default a29k environment. | |
350 | use_collect2=yes | |
351 | ;; | |
08fc0184 | 352 | alpha*-*-linux-gnuecoff*) |
8983c716 | 353 | tm_file="${tm_file} alpha/linux-ecoff.h alpha/linux.h" |
61536478 | 354 | target_cpu_default="MASK_GAS" |
e71c3bb0 | 355 | gas=no |
46f18e7b | 356 | xmake_file=none |
46f18e7b RK |
357 | gas=yes gnu_ld=yes |
358 | ;; | |
704a6306 | 359 | alpha*-*-linux-gnulibc1*) |
9d654bba | 360 | tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h" |
61536478 | 361 | target_cpu_default="MASK_GAS" |
574badbc RH |
362 | tmake_file="t-linux t-linux-gnulibc1 alpha/t-linux alpha/t-crtbe" |
363 | extra_parts="crtbegin.o crtend.o" | |
9d654bba | 364 | fixincludes=fixinc.wrap |
704a6306 | 365 | xmake_file=none |
704a6306 RH |
366 | gas=yes gnu_ld=yes |
367 | if [[ x$enable_threads = xyes ]]; then | |
368 | thread_file='posix' | |
369 | fi | |
370 | ;; | |
08fc0184 | 371 | alpha*-*-linux-gnu*) |
9d654bba | 372 | tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h" |
61536478 | 373 | target_cpu_default="MASK_GAS" |
574badbc RH |
374 | tmake_file="t-linux alpha/t-linux alpha/t-crtbe" |
375 | extra_parts="crtbegin.o crtend.o" | |
46f18e7b RK |
376 | xmake_file=none |
377 | fixincludes=Makefile.in | |
46f18e7b | 378 | gas=yes gnu_ld=yes |
d1054723 | 379 | if [[ x$enable_threads = xyes ]]; then |
c811d261 RK |
380 | thread_file='posix' |
381 | fi | |
46f18e7b | 382 | ;; |
9d654bba RH |
383 | alpha*-*-netbsd*) |
384 | tm_file="${tm_file} alpha/elf.h alpha/netbsd.h alpha/netbsdl-elf.h" | |
385 | target_cpu_default="MASK_GAS" | |
386 | tmake_file="alpha/t-crtbe" | |
387 | extra_parts="crtbegin.o crtend.o" | |
388 | xmake_file=none | |
389 | fixincludes=fixinc.wrap | |
390 | gas=yes gnu_ld=yes | |
391 | ;; | |
392 | ||
e9a25f70 | 393 | alpha*-dec-osf*) |
dec3e070 JW |
394 | if [[ x$stabs = xyes ]] |
395 | then | |
396 | tm_file="${tm_file} dbx.h" | |
397 | fi | |
398 | if [[ x$gas != xyes ]] | |
399 | then | |
400 | extra_passes="mips-tfile mips-tdump" | |
401 | fi | |
dec3e070 | 402 | use_collect2=yes |
dec3e070 | 403 | case $machine in |
6ecd4e53 | 404 | *-*-osf1*) |
b0435cf4 | 405 | tm_file="${tm_file} alpha/osf.h alpha/osf12.h alpha/osf2or3.h" |
e9a25f70 JL |
406 | ;; |
407 | *-*-osf[[23]]*) | |
b0435cf4 | 408 | tm_file="${tm_file} alpha/osf.h alpha/osf2or3.h" |
e9a25f70 JL |
409 | ;; |
410 | *-*-osf4*) | |
b0435cf4 | 411 | tm_file="${tm_file} alpha/osf.h" |
e9a25f70 JL |
412 | # Some versions of OSF4 (specifically X4.0-9 296.7) have |
413 | # a broken tar, so we use cpio instead. | |
dec3e070 JW |
414 | install_headers_dir=install-headers-cpio |
415 | ;; | |
416 | esac | |
e9a25f70 JL |
417 | case $machine in |
418 | *-*-osf4.0[[b-z]] | *-*-osf4.[[1-9]]*) | |
419 | target_cpu_default=MASK_SUPPORT_ARCH | |
420 | ;; | |
421 | esac | |
46f18e7b | 422 | ;; |
b0435cf4 | 423 | alpha*-*-winnt*) |
46f18e7b | 424 | tm_file="${tm_file} alpha/win-nt.h" |
46f18e7b RK |
425 | xm_file="${xm_file} config/winnt/xm-winnt.h alpha/xm-winnt.h" |
426 | tmake_file=t-libc-ok | |
427 | xmake_file=winnt/x-winnt | |
428 | extra_host_objs=oldnames.o | |
429 | extra_gcc_objs="spawnv.o oldnames.o" | |
430 | fixincludes=fixinc.winnt | |
431 | if [[ x$gnu_ld != xyes ]] | |
432 | then | |
433 | extra_programs=ld.exe | |
434 | fi | |
434332b5 | 435 | if [[ x$enable_threads = xyes ]]; then |
0bbb1697 RK |
436 | thread_file='win32' |
437 | fi | |
46f18e7b | 438 | ;; |
08fc0184 | 439 | alpha*-dec-vms*) |
46f18e7b RK |
440 | tm_file=alpha/vms.h |
441 | xm_file="${xm_file} alpha/xm-vms.h" | |
442 | tmake_file=alpha/t-vms | |
443 | fixincludes=Makefile.in | |
444 | ;; | |
66ed0683 JL |
445 | arc-*-elf*) |
446 | extra_parts="crtinit.o crtfini.o" | |
447 | ;; | |
46f18e7b RK |
448 | arm-*-coff* | armel-*-coff*) |
449 | tm_file=arm/coff.h | |
450 | tmake_file=arm/t-bare | |
451 | ;; | |
452 | arm-*-riscix1.[[01]]*) # Acorn RISC machine (early versions) | |
453 | tm_file=arm/riscix1-1.h | |
454 | use_collect2=yes | |
455 | ;; | |
456 | arm-*-riscix*) # Acorn RISC machine | |
457 | if [[ x$gas = xyes ]] | |
458 | then | |
459 | tm_file=arm/rix-gas.h | |
460 | else | |
461 | tm_file=arm/riscix.h | |
462 | fi | |
463 | xmake_file=arm/x-riscix | |
464 | tmake_file=arm/t-riscix | |
465 | use_collect2=yes | |
466 | ;; | |
467 | arm-semi-aout | armel-semi-aout) | |
468 | tm_file=arm/semi.h | |
469 | tmake_file=arm/t-semi | |
470 | fixincludes=Makefile.in # There is nothing to fix | |
471 | ;; | |
472 | arm-semi-aof | armel-semi-aof) | |
473 | tm_file=arm/semiaof.h | |
474 | tmake_file=arm/t-semiaof | |
475 | fixincludes=Makefile.in # There is nothing to fix | |
476 | ;; | |
d23f4158 RE |
477 | arm-*-netbsd*) |
478 | tm_file=arm/netbsd.h | |
61536478 | 479 | xm_file="xm-siglist.h ${xm_file}" |
e9a25f70 | 480 | tmake_file="t-netbsd arm/t-netbsd" |
be1ed94f | 481 | # On NetBSD, the headers are already okay, except for math.h. |
32f65aa0 | 482 | fixincludes=fixinc.wrap |
d23f4158 | 483 | ;; |
956d6950 | 484 | arm-*-linux-gnuaout*) # ARM GNU/Linux |
618d2e70 | 485 | cpu_type=arm |
618d2e70 RK |
486 | xmake_file=x-linux |
487 | tm_file=arm/linux-gas.h | |
488 | tmake_file=arm/t-linux | |
489 | fixincludes=Makefile.in | |
618d2e70 RK |
490 | gnu_ld=yes |
491 | ;; | |
f5967c59 RE |
492 | arm-*-aout) |
493 | tm_file=arm/aout.h | |
e9a25f70 | 494 | tmake_file=arm/t-bare |
46f18e7b RK |
495 | ;; |
496 | c1-convex-*) # Convex C1 | |
497 | target_cpu_default=1 | |
498 | use_collect2=yes | |
499 | fixincludes=Makefile.in | |
500 | ;; | |
501 | c2-convex-*) # Convex C2 | |
502 | target_cpu_default=2 | |
503 | use_collect2=yes | |
504 | fixincludes=Makefile.in | |
505 | ;; | |
506 | c32-convex-*) | |
507 | target_cpu_default=4 | |
508 | use_collect2=yes | |
509 | fixincludes=Makefile.in | |
510 | ;; | |
511 | c34-convex-*) | |
512 | target_cpu_default=8 | |
513 | use_collect2=yes | |
514 | fixincludes=Makefile.in | |
515 | ;; | |
516 | c38-convex-*) | |
517 | target_cpu_default=16 | |
518 | use_collect2=yes | |
519 | fixincludes=Makefile.in | |
520 | ;; | |
521 | clipper-intergraph-clix*) | |
522 | tm_file="${tm_file} svr3.h clipper/clix.h" | |
523 | xm_file=clipper/xm-clix.h | |
524 | xmake_file=clipper/x-clix | |
525 | extra_headers=va-clipper.h | |
526 | extra_parts="crtbegin.o crtend.o" | |
527 | install_headers_dir=install-headers-cpio | |
46f18e7b RK |
528 | ;; |
529 | dsp16xx-*) | |
530 | ;; | |
531 | elxsi-elxsi-*) | |
532 | use_collect2=yes | |
533 | ;; | |
534 | # This hasn't been upgraded to GCC 2. | |
535 | # fx80-alliant-*) # Alliant FX/80 | |
536 | # ;; | |
537 | h8300-*-*) | |
538 | float_format=i32 | |
539 | ;; | |
540 | hppa1.1-*-pro*) | |
541 | tm_file="pa/pa-pro.h ${tm_file} pa/pa-pro-end.h libgloss.h" | |
542 | xm_file=pa/xm-papro.h | |
543 | tmake_file=pa/t-pro | |
544 | ;; | |
545 | hppa1.1-*-osf*) | |
546 | target_cpu_default=1 | |
547 | tm_file="${tm_file} pa/pa-osf.h" | |
548 | use_collect2=yes | |
549 | fixincludes=Makefile.in | |
550 | ;; | |
dec3e070 JW |
551 | hppa1.1-*-rtems*) |
552 | tm_file="pa/pa-pro.h ${tm_file} pa/pa-pro-end.h libgloss.h pa/rtems.h" | |
553 | xm_file=pa/xm-papro.h | |
554 | tmake_file=pa/t-pro | |
555 | ;; | |
46f18e7b RK |
556 | hppa1.0-*-osf*) |
557 | tm_file="${tm_file} pa/pa-osf.h" | |
558 | use_collect2=yes | |
559 | fixincludes=Makefile.in | |
560 | ;; | |
561 | hppa1.1-*-bsd*) | |
562 | target_cpu_default=1 | |
563 | use_collect2=yes | |
564 | fixincludes=Makefile.in | |
565 | ;; | |
566 | hppa1.0-*-bsd*) | |
567 | use_collect2=yes | |
568 | fixincludes=Makefile.in | |
569 | ;; | |
570 | hppa1.0-*-hpux7*) | |
571 | tm_file="pa/pa-oldas.h ${tm_file} pa/pa-hpux7.h" | |
572 | xm_file=pa/xm-pahpux.h | |
573 | xmake_file=pa/x-pa-hpux | |
574 | if [[ x$gas = xyes ]] | |
575 | then | |
576 | tm_file="${tm_file} pa/gas.h" | |
577 | fi | |
46f18e7b RK |
578 | install_headers_dir=install-headers-cpio |
579 | use_collect2=yes | |
580 | ;; | |
581 | hppa1.0-*-hpux8.0[[0-2]]*) | |
582 | tm_file="${tm_file} pa/pa-hpux.h" | |
583 | xm_file=pa/xm-pahpux.h | |
584 | xmake_file=pa/x-pa-hpux | |
585 | if [[ x$gas = xyes ]] | |
586 | then | |
587 | tm_file="${tm_file} pa/pa-gas.h" | |
588 | else | |
589 | tm_file="pa/pa-oldas.h ${tm_file}" | |
590 | fi | |
46f18e7b RK |
591 | install_headers_dir=install-headers-cpio |
592 | use_collect2=yes | |
593 | ;; | |
594 | hppa1.1-*-hpux8.0[[0-2]]*) | |
595 | target_cpu_default=1 | |
596 | tm_file="${tm_file} pa/pa-hpux.h" | |
597 | xm_file=pa/xm-pahpux.h | |
598 | xmake_file=pa/x-pa-hpux | |
599 | if [[ x$gas = xyes ]] | |
600 | then | |
601 | tm_file="${tm_file} pa/pa-gas.h" | |
602 | else | |
603 | tm_file="pa/pa-oldas.h ${tm_file}" | |
604 | fi | |
46f18e7b RK |
605 | install_headers_dir=install-headers-cpio |
606 | use_collect2=yes | |
607 | ;; | |
608 | hppa1.1-*-hpux8*) | |
609 | target_cpu_default=1 | |
610 | tm_file="${tm_file} pa/pa-hpux.h" | |
611 | xm_file=pa/xm-pahpux.h | |
612 | xmake_file=pa/x-pa-hpux | |
613 | if [[ x$gas = xyes ]] | |
614 | then | |
615 | tm_file="${tm_file} pa/pa-gas.h" | |
616 | fi | |
46f18e7b RK |
617 | install_headers_dir=install-headers-cpio |
618 | use_collect2=yes | |
619 | ;; | |
620 | hppa1.0-*-hpux8*) | |
621 | tm_file="${tm_file} pa/pa-hpux.h" | |
622 | xm_file=pa/xm-pahpux.h | |
623 | xmake_file=pa/x-pa-hpux | |
624 | if [[ x$gas = xyes ]] | |
625 | then | |
626 | tm_file="${tm_file} pa/pa-gas.h" | |
627 | fi | |
46f18e7b RK |
628 | install_headers_dir=install-headers-cpio |
629 | use_collect2=yes | |
630 | ;; | |
631 | hppa1.1-*-hpux10*) | |
632 | target_cpu_default=1 | |
633 | tm_file="${tm_file} pa/pa-hpux.h pa/pa-hpux10.h" | |
634 | xm_file=pa/xm-pahpux.h | |
635 | xmake_file=pa/x-pa-hpux | |
f24af81b | 636 | tmake_file=pa/t-pa |
46f18e7b RK |
637 | if [[ x$gas = xyes ]] |
638 | then | |
639 | tm_file="${tm_file} pa/pa-gas.h" | |
640 | fi | |
f24af81b TT |
641 | if [[ x$enable_threads = x ]]; then |
642 | enable_threads=$have_pthread_h | |
643 | fi | |
644 | if [[ x$enable_threads = xyes ]]; then | |
645 | thread_file='dce' | |
646 | tmake_file="${tmake_file} pa/t-dce-thr" | |
647 | fi | |
46f18e7b RK |
648 | install_headers_dir=install-headers-cpio |
649 | use_collect2=yes | |
650 | ;; | |
651 | hppa1.0-*-hpux10*) | |
652 | tm_file="${tm_file} pa/pa-hpux.h pa/pa-hpux10.h" | |
653 | xm_file=pa/xm-pahpux.h | |
654 | xmake_file=pa/x-pa-hpux | |
655 | if [[ x$gas = xyes ]] | |
656 | then | |
657 | tm_file="${tm_file} pa/pa-gas.h" | |
658 | fi | |
d005a5a4 JL |
659 | if [[ x$enable_threads = x ]]; then |
660 | enable_threads=$have_pthread_h | |
661 | fi | |
662 | if [[ x$enable_threads = xyes ]]; then | |
663 | thread_file='dce' | |
664 | tmake_file="${tmake_file} pa/t-dce-thr" | |
665 | fi | |
46f18e7b RK |
666 | install_headers_dir=install-headers-cpio |
667 | use_collect2=yes | |
668 | ;; | |
669 | hppa1.1-*-hpux*) | |
670 | target_cpu_default=1 | |
671 | tm_file="${tm_file} pa/pa-hpux.h pa/pa-hpux9.h" | |
672 | xm_file=pa/xm-pahpux.h | |
673 | xmake_file=pa/x-pa-hpux | |
674 | if [[ x$gas = xyes ]] | |
675 | then | |
676 | tm_file="${tm_file} pa/pa-gas.h" | |
677 | fi | |
46f18e7b RK |
678 | install_headers_dir=install-headers-cpio |
679 | use_collect2=yes | |
680 | ;; | |
681 | hppa1.0-*-hpux*) | |
682 | tm_file="${tm_file} pa/pa-hpux.h pa/pa-hpux9.h" | |
683 | xm_file=pa/xm-pahpux.h | |
684 | xmake_file=pa/x-pa-hpux | |
685 | if [[ x$gas = xyes ]] | |
686 | then | |
687 | tm_file="${tm_file} pa/pa-gas.h" | |
688 | fi | |
46f18e7b RK |
689 | install_headers_dir=install-headers-cpio |
690 | use_collect2=yes | |
691 | ;; | |
692 | hppa1.1-*-hiux*) | |
693 | target_cpu_default=1 | |
694 | tm_file="${tm_file} pa/pa-hpux.h pa/pa-hiux.h" | |
695 | xm_file=pa/xm-pahpux.h | |
696 | xmake_file=pa/x-pa-hpux | |
697 | if [[ x$gas = xyes ]] | |
698 | then | |
699 | tm_file="${tm_file} pa/pa-gas.h" | |
700 | fi | |
46f18e7b RK |
701 | install_headers_dir=install-headers-cpio |
702 | use_collect2=yes | |
703 | ;; | |
704 | hppa1.0-*-hiux*) | |
705 | tm_file="${tm_file} pa/pa-hpux.h pa/pa-hiux.h" | |
706 | xm_file=pa/xm-pahpux.h | |
707 | xmake_file=pa/x-pa-hpux | |
708 | if [[ x$gas = xyes ]] | |
709 | then | |
710 | tm_file="${tm_file} pa/pa-gas.h" | |
711 | fi | |
46f18e7b RK |
712 | install_headers_dir=install-headers-cpio |
713 | use_collect2=yes | |
714 | ;; | |
715 | hppa*-*-lites*) | |
716 | target_cpu_default=1 | |
717 | use_collect2=yes | |
718 | fixincludes=Makefile.in | |
719 | ;; | |
720 | i370-*-mvs*) | |
721 | ;; | |
61536478 | 722 | i[[34567]]86-ibm-aix*) # IBM PS/2 running AIX |
46f18e7b RK |
723 | if [[ x$gas = xyes ]] |
724 | then | |
725 | tm_file=i386/aix386.h | |
726 | extra_parts="crtbegin.o crtend.o" | |
727 | tmake_file=i386/t-crtstuff | |
728 | else | |
729 | tm_file=i386/aix386ng.h | |
730 | use_collect2=yes | |
731 | fi | |
61536478 JL |
732 | xm_file="xm-alloca.h i386/xm-aix.h ${xm_file}" |
733 | xm_defines=USG | |
46f18e7b | 734 | xmake_file=i386/x-aix |
46f18e7b | 735 | ;; |
61536478 JL |
736 | i[[34567]]86-ncr-sysv4*) # NCR 3000 - ix86 running system V.4 |
737 | xm_file="xm-siglist.h xm-alloca.h ${xm_file}" | |
738 | xm_defines="USG POSIX SMALL_ARG_MAX" | |
46f18e7b RK |
739 | xmake_file=i386/x-ncr3000 |
740 | if [[ x$stabs = xyes -a x$gas = xyes ]] | |
741 | then | |
742 | tm_file=i386/sysv4gdb.h | |
743 | else | |
744 | tm_file=i386/sysv4.h | |
745 | fi | |
746 | extra_parts="crtbegin.o crtend.o" | |
747 | tmake_file=i386/t-crtpic | |
748 | ;; | |
61536478 | 749 | i[[34567]]86-next-*) |
46f18e7b RK |
750 | tm_file=i386/next.h |
751 | xm_file=i386/xm-next.h | |
752 | tmake_file=i386/t-next | |
753 | xmake_file=i386/x-next | |
754 | extra_objs=nextstep.o | |
434332b5 | 755 | if [[ x$enable_threads = xyes ]]; then |
0bbb1697 RK |
756 | thread_file='mach' |
757 | fi | |
46f18e7b | 758 | ;; |
61536478 | 759 | i[[34567]]86-sequent-bsd*) # 80386 from Sequent |
46f18e7b RK |
760 | use_collect2=yes |
761 | if [[ x$gas = xyes ]] | |
762 | then | |
763 | tm_file=i386/seq-gas.h | |
764 | else | |
765 | tm_file=i386/sequent.h | |
766 | fi | |
767 | ;; | |
61536478 JL |
768 | i[[34567]]86-sequent-ptx1*) |
769 | xm_defines="USG SVR3" | |
46f18e7b RK |
770 | xmake_file=i386/x-sysv3 |
771 | tm_file=i386/seq-sysv3.h | |
772 | tmake_file=i386/t-crtstuff | |
773 | fixincludes=fixinc.ptx | |
774 | extra_parts="crtbegin.o crtend.o" | |
775 | install_headers_dir=install-headers-cpio | |
46f18e7b | 776 | ;; |
61536478 JL |
777 | i[[34567]]86-sequent-ptx2* | i[[34567]]86-sequent-sysv3*) |
778 | xm_defines="USG SVR3" | |
46f18e7b RK |
779 | xmake_file=i386/x-sysv3 |
780 | tm_file=i386/seq2-sysv3.h | |
781 | tmake_file=i386/t-crtstuff | |
782 | extra_parts="crtbegin.o crtend.o" | |
783 | fixincludes=fixinc.ptx | |
784 | install_headers_dir=install-headers-cpio | |
46f18e7b | 785 | ;; |
61536478 JL |
786 | i[[34567]]86-sequent-ptx4* | i[[34567]]86-sequent-sysv4*) |
787 | xm_file="xm-siglist.h xm-alloca.h ${xm_file}" | |
788 | xm_defines="USG POSIX SMALL_ARG_MAX" | |
46f18e7b RK |
789 | xmake_file=x-svr4 |
790 | tm_file=i386/ptx4-i.h | |
791 | tmake_file=t-svr4 | |
792 | extra_parts="crtbegin.o crtend.o" | |
793 | fixincludes=fixinc.ptx | |
794 | install_headers_dir=install-headers-cpio | |
46f18e7b RK |
795 | ;; |
796 | i386-sun-sunos*) # Sun i386 roadrunner | |
61536478 | 797 | xm_defines=USG |
46f18e7b RK |
798 | tm_file=i386/sun.h |
799 | use_collect2=yes | |
800 | ;; | |
62db76ee | 801 | i[[34567]]86-wrs-vxworks*) |
9e89df50 MS |
802 | tm_file=i386/vxi386.h |
803 | tmake_file=i386/t-i386bare | |
804 | ;; | |
61536478 | 805 | i[[34567]]86-*-aout*) |
46f18e7b RK |
806 | tm_file=i386/i386-aout.h |
807 | tmake_file=i386/t-i386bare | |
808 | ;; | |
61536478 | 809 | i[[34567]]86-*-bsdi* | i[[34567]]86-*-bsd386*) |
46f18e7b | 810 | tm_file=i386/bsd386.h |
46f18e7b RK |
811 | # tmake_file=t-libc-ok |
812 | ;; | |
61536478 | 813 | i[[34567]]86-*-bsd*) |
46f18e7b | 814 | tm_file=i386/386bsd.h |
46f18e7b RK |
815 | # tmake_file=t-libc-ok |
816 | # Next line turned off because both 386BSD and BSD/386 use GNU ld. | |
817 | # use_collect2=yes | |
818 | ;; | |
61536478 | 819 | i[[34567]]86-*-freebsdelf*) |
46f18e7b | 820 | tm_file="i386/i386.h i386/att.h linux.h i386/freebsd-elf.h i386/perform.h" |
be1ed94f | 821 | # On FreeBSD, the headers are already ok, except for math.h. |
32f65aa0 | 822 | fixincludes=fixinc.wrap |
46f18e7b RK |
823 | tmake_file=i386/t-freebsd |
824 | gas=yes | |
825 | gnu_ld=yes | |
826 | stabs=yes | |
827 | ;; | |
61536478 | 828 | i[[34567]]86-*-freebsd*) |
46f18e7b | 829 | tm_file=i386/freebsd.h |
be1ed94f | 830 | # On FreeBSD, the headers are already ok, except for math.h. |
32f65aa0 | 831 | fixincludes=fixinc.wrap |
46f18e7b RK |
832 | tmake_file=i386/t-freebsd |
833 | ;; | |
61536478 | 834 | i[[34567]]86-*-netbsd*) |
46f18e7b | 835 | tm_file=i386/netbsd.h |
be1ed94f | 836 | # On NetBSD, the headers are already okay, except for math.h. |
32f65aa0 | 837 | fixincludes=fixinc.wrap |
e47f44f4 | 838 | tmake_file=t-netbsd |
46f18e7b | 839 | ;; |
61536478 | 840 | i[[34567]]86-*-coff*) |
46f18e7b RK |
841 | tm_file=i386/i386-coff.h |
842 | tmake_file=i386/t-i386bare | |
843 | ;; | |
61536478 JL |
844 | i[[34567]]86-*-isc*) # 80386 running ISC system |
845 | xm_file="${xm_file} i386/xm-isc.h" | |
846 | xm_defines="USG SVR3" | |
46f18e7b | 847 | case $machine in |
61536478 | 848 | i[[34567]]86-*-isc[[34]]*) |
46f18e7b RK |
849 | xmake_file=i386/x-isc3 |
850 | ;; | |
851 | *) | |
852 | xmake_file=i386/x-isc | |
853 | ;; | |
854 | esac | |
855 | if [[ x$gas = xyes -a x$stabs = xyes ]] | |
856 | then | |
857 | tm_file=i386/iscdbx.h | |
858 | tmake_file=i386/t-svr3dbx | |
859 | extra_parts="svr3.ifile svr3z.ifile" | |
860 | else | |
861 | tm_file=i386/isccoff.h | |
862 | tmake_file=i386/t-crtstuff | |
863 | extra_parts="crtbegin.o crtend.o" | |
864 | fi | |
865 | install_headers_dir=install-headers-cpio | |
46f18e7b | 866 | ;; |
61536478 JL |
867 | i[[34567]]86-*-linux-gnuoldld*) # Intel 80386's running GNU/Linux |
868 | # with a.out format using | |
869 | # pre BFD linkers | |
46f18e7b RK |
870 | xmake_file=x-linux-aout |
871 | tmake_file="t-linux-aout i386/t-crtstuff" | |
872 | tm_file=i386/linux-oldld.h | |
873 | fixincludes=Makefile.in #On Linux, the headers are ok already. | |
46f18e7b | 874 | gnu_ld=yes |
46f18e7b | 875 | ;; |
61536478 JL |
876 | i[[34567]]86-*-linux-gnuaout*) # Intel 80386's running GNU/Linux |
877 | # with a.out format | |
46f18e7b RK |
878 | xmake_file=x-linux-aout |
879 | tmake_file="t-linux-aout i386/t-crtstuff" | |
880 | tm_file=i386/linux-aout.h | |
881 | fixincludes=Makefile.in #On Linux, the headers are ok already. | |
46f18e7b | 882 | gnu_ld=yes |
46f18e7b | 883 | ;; |
61536478 JL |
884 | i[[34567]]86-*-linux-gnulibc1) # Intel 80386's running GNU/Linux |
885 | # with ELF format using the | |
886 | # GNU/Linux C library 5 | |
887 | xmake_file=x-linux | |
888 | tm_file=i386/linux.h | |
78b9f8df RK |
889 | tmake_file="t-linux t-linux-gnulibc1 i386/t-crtstuff" |
890 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" | |
891 | fixincludes=Makefile.in #On Linux, the headers are ok already. | |
78b9f8df | 892 | gnu_ld=yes |
434332b5 | 893 | if [[ x$enable_threads = xyes ]]; then |
78b9f8df RK |
894 | thread_file='single' |
895 | fi | |
896 | ;; | |
61536478 JL |
897 | i[[34567]]86-*-linux-gnu*) # Intel 80386's running GNU/Linux |
898 | # with ELF format using glibc 2 | |
899 | # aka GNU/Linux C library 6 | |
900 | xmake_file=x-linux | |
46f18e7b RK |
901 | tm_file=i386/linux.h |
902 | tmake_file="t-linux i386/t-crtstuff" | |
903 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" | |
904 | fixincludes=Makefile.in #On Linux, the headers are ok already. | |
46f18e7b | 905 | gnu_ld=yes |
434332b5 | 906 | if [[ x$enable_threads = xyes ]]; then |
78b9f8df RK |
907 | thread_file='posix' |
908 | fi | |
46f18e7b | 909 | ;; |
61536478 JL |
910 | i[[34567]]86-*-gnu*) |
911 | ;; | |
912 | i[[34567]]86-go32-msdos | i[[34567]]86-*-go32*) | |
913 | xm_file=i386/xm-go32.h | |
914 | tm_file=i386/go32.h | |
915 | tmake_file=i386/t-go32 | |
46f18e7b | 916 | ;; |
61536478 | 917 | i[[34567]]86-pc-msdosdjgpp*) |
46f18e7b RK |
918 | xm_file=i386/xm-go32.h |
919 | tm_file=i386/go32.h | |
920 | tmake_file=i386/t-go32 | |
61536478 JL |
921 | gnu_ld=yes |
922 | gas=yes | |
46f18e7b | 923 | ;; |
61536478 | 924 | i[[34567]]86-moss-msdos* | i[[34567]]86-*-moss*) |
46f18e7b RK |
925 | tm_file=i386/moss.h |
926 | tmake_file=t-libc-ok | |
927 | fixincludes=Makefile.in | |
928 | gnu_ld=yes | |
929 | gas=yes | |
930 | ;; | |
61536478 | 931 | i[[34567]]86-*-lynxos*) |
46f18e7b RK |
932 | if [[ x$gas = xyes ]] |
933 | then | |
934 | tm_file=i386/lynx.h | |
935 | else | |
936 | tm_file=i386/lynx-ng.h | |
937 | fi | |
938 | xm_file=i386/xm-lynx.h | |
939 | tmake_file=i386/t-i386bare | |
940 | xmake_file=x-lynx | |
941 | ;; | |
61536478 | 942 | i[[34567]]86-*-mach*) |
46f18e7b RK |
943 | tm_file=i386/mach.h |
944 | # tmake_file=t-libc-ok | |
945 | use_collect2=yes | |
946 | ;; | |
61536478 | 947 | i[[34567]]86-*-osfrose*) # 386 using OSF/rose |
46f18e7b RK |
948 | if [[ x$elf = xyes ]] |
949 | then | |
950 | tm_file=i386/osfelf.h | |
951 | use_collect2= | |
952 | else | |
953 | tm_file=i386/osfrose.h | |
954 | use_collect2=yes | |
955 | fi | |
61536478 | 956 | xm_file="i386/xm-osf.h ${xm_file}" |
46f18e7b RK |
957 | xmake_file=i386/x-osfrose |
958 | tmake_file=i386/t-osf | |
959 | extra_objs=halfpic.o | |
960 | ;; | |
61536478 | 961 | i[[34567]]86-go32-rtems*) |
46f18e7b RK |
962 | cpu_type=i386 |
963 | xm_file=i386/xm-go32.h | |
964 | tm_file=i386/go32-rtems.h | |
965 | tmake_file="i386/t-go32 t-rtems" | |
966 | ;; | |
f5963e61 JL |
967 | i[[34567]]86-*-rtemself*) |
968 | cpu_type=i386 | |
969 | tm_file=i386/rtemself.h | |
970 | tmake_file="i386/t-i386bare t-rtems" | |
971 | ;; | |
61536478 | 972 | i[[34567]]86-*-rtems*) |
46f18e7b RK |
973 | cpu_type=i386 |
974 | tm_file=i386/rtems.h | |
975 | tmake_file="i386/t-i386bare t-rtems" | |
976 | ;; | |
61536478 JL |
977 | i[[34567]]86-*-sco3.2v5*) # 80386 running SCO Open Server 5 |
978 | xm_file="xm-siglist.h xm-alloca.h ${xm_file} i386/xm-sco5.h" | |
979 | xm_defines="USG SVR3" | |
46f18e7b RK |
980 | xmake_file=i386/x-sco5 |
981 | fixincludes=fixinc.sco | |
f6857708 | 982 | install_headers_dir=install-headers-cpio |
46f18e7b RK |
983 | tm_file=i386/sco5.h |
984 | tmake_file=i386/t-sco5 | |
985 | extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o" | |
986 | ;; | |
61536478 JL |
987 | i[[34567]]86-*-sco3.2v4*) # 80386 running SCO 3.2v4 system |
988 | xm_file="${xm_file} i386/xm-sco.h" | |
989 | xm_defines="USG SVR3 BROKEN_LDEXP SMALL_ARG_MAX NO_SYS_SIGLIST" | |
46f18e7b RK |
990 | xmake_file=i386/x-sco4 |
991 | fixincludes=fixinc.sco | |
46f18e7b RK |
992 | install_headers_dir=install-headers-cpio |
993 | if [[ x$stabs = xyes ]] | |
994 | then | |
995 | tm_file=i386/sco4dbx.h | |
996 | tmake_file=i386/t-svr3dbx | |
997 | extra_parts="svr3.ifile svr3z.rfile" | |
998 | else | |
999 | tm_file=i386/sco4.h | |
1000 | tmake_file=i386/t-crtstuff | |
1001 | extra_parts="crtbegin.o crtend.o" | |
1002 | fi | |
1003 | truncate_target=yes | |
1004 | ;; | |
61536478 | 1005 | i[[34567]]86-*-sco*) # 80386 running SCO system |
46f18e7b RK |
1006 | xm_file=i386/xm-sco.h |
1007 | xmake_file=i386/x-sco | |
46f18e7b RK |
1008 | install_headers_dir=install-headers-cpio |
1009 | if [[ x$stabs = xyes ]] | |
1010 | then | |
1011 | tm_file=i386/scodbx.h | |
1012 | tmake_file=i386/t-svr3dbx | |
1013 | extra_parts="svr3.ifile svr3z.rfile" | |
1014 | else | |
1015 | tm_file=i386/sco.h | |
1016 | extra_parts="crtbegin.o crtend.o" | |
1017 | tmake_file=i386/t-crtstuff | |
1018 | fi | |
1019 | truncate_target=yes | |
1020 | ;; | |
61536478 JL |
1021 | i[[34567]]86-*-solaris2*) |
1022 | xm_file="xm-siglist.h xm-alloca.h ${xm_file}" | |
1023 | xm_defines="USG POSIX SMALL_ARG_MAX" | |
46f18e7b RK |
1024 | if [[ x$stabs = xyes ]] |
1025 | then | |
dec3e070 | 1026 | tm_file=i386/sol2dbg.h |
46f18e7b RK |
1027 | else |
1028 | tm_file=i386/sol2.h | |
1029 | fi | |
1030 | tmake_file=i386/t-sol2 | |
61536478 | 1031 | extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o" |
46f18e7b | 1032 | xmake_file=x-svr4 |
61536478 JL |
1033 | case $machine in |
1034 | *-*-solaris2.[[0-4]]) | |
1035 | fixincludes=fixinc.svr4;; | |
1036 | *) | |
32f65aa0 | 1037 | fixincludes=fixinc.wrap;; |
61536478 | 1038 | esac |
434332b5 | 1039 | if [[ x$enable_threads = xyes ]]; then |
0bbb1697 RK |
1040 | thread_file='solaris' |
1041 | fi | |
46f18e7b | 1042 | ;; |
61536478 | 1043 | i[[34567]]86-*-sysv5*) # Intel x86 on System V Release 5 |
a4cbe801 RL |
1044 | xm_file="xm-alloca.h xm-siglist.h ${xm_file}" |
1045 | xm_defines="USG POSIX" | |
fe07d4c1 RL |
1046 | tm_file=i386/sysv4.h |
1047 | if [[ x$stabs = xyes ]] | |
1048 | then | |
1049 | tm_file="${tm_file} dbx.h" | |
1050 | fi | |
1051 | tmake_file=i386/t-crtpic | |
1052 | xmake_file=x-svr4 | |
1053 | extra_parts="crtbegin.o crtend.o" | |
1054 | fixincludes=Makefile.in # The headers are just fine, thank you. | |
1055 | ;; | |
61536478 JL |
1056 | i[[34567]]86-*-sysv4*) # Intel 80386's running system V.4 |
1057 | xm_file="xm-siglist.h xm-alloca.h ${xm_file}" | |
1058 | xm_defines="USG POSIX SMALL_ARG_MAX" | |
46f18e7b RK |
1059 | tm_file=i386/sysv4.h |
1060 | if [[ x$stabs = xyes ]] | |
1061 | then | |
1062 | tm_file="${tm_file} dbx.h" | |
1063 | fi | |
1064 | tmake_file=i386/t-crtpic | |
1065 | xmake_file=x-svr4 | |
1066 | extra_parts="crtbegin.o crtend.o" | |
1067 | ;; | |
f5963e61 JL |
1068 | i[[34567]]86-*-osf1*) # Intel 80386's running OSF/1 1.3+ |
1069 | cpu_type=i386 | |
1070 | xm_file="${xm_file} xm-svr4.h i386/xm-sysv4.h i386/xm-osf1elf.h" | |
1071 | xm_defines="USE_C_ALLOCA SMALL_ARG_MAX" | |
1072 | fixincludes=Makefile.in #Don't do it on OSF/1 | |
1073 | if [[ x$stabs = xyes ]] | |
1074 | then | |
1075 | tm_file=i386/osf1elfgdb.h | |
1076 | else | |
1077 | tm_file=i386/osf1elf.h | |
1078 | fi | |
1079 | tmake_file=i386/t-osf1elf | |
1080 | xmake_file=i386/x-osf1elf | |
1081 | extra_parts="crti.o crtn.o crtbegin.o crtend.o" | |
1082 | ;; | |
61536478 JL |
1083 | i[[34567]]86-*-sysv*) # Intel 80386's running system V |
1084 | xm_defines="USG SVR3" | |
46f18e7b RK |
1085 | xmake_file=i386/x-sysv3 |
1086 | if [[ x$gas = xyes ]] | |
1087 | then | |
1088 | if [[ x$stabs = xyes ]] | |
1089 | then | |
1090 | tm_file=i386/svr3dbx.h | |
1091 | tmake_file=i386/t-svr3dbx | |
1092 | extra_parts="svr3.ifile svr3z.rfile" | |
1093 | else | |
1094 | tm_file=i386/svr3gas.h | |
1095 | extra_parts="crtbegin.o crtend.o" | |
1096 | tmake_file=i386/t-crtstuff | |
1097 | fi | |
1098 | else | |
1099 | tm_file=i386/sysv3.h | |
1100 | extra_parts="crtbegin.o crtend.o" | |
1101 | tmake_file=i386/t-crtstuff | |
1102 | fi | |
1103 | ;; | |
1104 | i386-*-vsta) # Intel 80386's running VSTa kernel | |
f5963e61 | 1105 | xm_file="${xm_file} i386/xm-vsta.h" |
46f18e7b RK |
1106 | tm_file=i386/vsta.h |
1107 | tmake_file=i386/t-vsta | |
1108 | xmake_file=i386/x-vsta | |
1109 | ;; | |
61536478 | 1110 | i[[34567]]86-*-pe | i[[34567]]86-*-cygwin32) |
46f18e7b RK |
1111 | xm_file="${xm_file} i386/xm-cygwin32.h" |
1112 | tmake_file=i386/t-cygwin32 | |
1113 | tm_file=i386/cygwin32.h | |
1114 | xmake_file=i386/x-cygwin32 | |
1115 | extra_objs=winnt.o | |
1116 | fixincludes=Makefile.in | |
434332b5 | 1117 | if [[ x$enable_threads = xyes ]]; then |
0bbb1697 RK |
1118 | thread_file='win32' |
1119 | fi | |
46f18e7b RK |
1120 | exeext=.exe |
1121 | ;; | |
61536478 | 1122 | i[[34567]]86-*-mingw32*) |
5dfe8508 RK |
1123 | tm_file=i386/mingw32.h |
1124 | xm_file="${xm_file} i386/xm-mingw32.h" | |
1a4bf22f | 1125 | tmake_file="i386/t-cygwin32 i386/t-mingw32" |
5dfe8508 RK |
1126 | extra_objs=winnt.o |
1127 | xmake_file=i386/x-cygwin32 | |
1128 | fixincludes=Makefile.in | |
434332b5 | 1129 | if [[ x$enable_threads = xyes ]]; then |
0bbb1697 RK |
1130 | thread_file='win32' |
1131 | fi | |
5dfe8508 | 1132 | exeext=.exe |
61536478 JL |
1133 | case $machine in |
1134 | *mingw32msv*) | |
1135 | ;; | |
1136 | *minwg32crt* | *mingw32*) | |
1137 | tm_file="${tm_file} i386/crtdll.h" | |
1138 | ;; | |
1139 | esac | |
5dfe8508 | 1140 | ;; |
61536478 | 1141 | i[[34567]]86-*-winnt3*) |
46f18e7b RK |
1142 | tm_file=i386/win-nt.h |
1143 | out_file=i386/i386.c | |
61536478 | 1144 | xm_file="xm-winnt.h ${xm_file}" |
46f18e7b RK |
1145 | xmake_file=winnt/x-winnt |
1146 | tmake_file=i386/t-winnt | |
1147 | extra_host_objs="winnt.o oldnames.o" | |
1148 | extra_gcc_objs="spawnv.o oldnames.o" | |
1149 | fixincludes=fixinc.winnt | |
1150 | if [[ x$gnu_ld != xyes ]] | |
1151 | then | |
1152 | extra_programs=ld.exe | |
1153 | fi | |
434332b5 | 1154 | if [[ x$enable_threads = xyes ]]; then |
0bbb1697 RK |
1155 | thread_file='win32' |
1156 | fi | |
46f18e7b | 1157 | ;; |
61536478 JL |
1158 | i[[34567]]86-dg-dgux*) |
1159 | xm_file="xm-alloca.h xm-siglist.h ${xm_file}" | |
1160 | xm_defines="USG POSIX" | |
46f18e7b RK |
1161 | out_file=i386/dgux.c |
1162 | tm_file=i386/dgux.h | |
1163 | tmake_file=i386/t-dgux | |
1164 | xmake_file=i386/x-dgux | |
9590eb1b | 1165 | fixincludes=fixinc.dgux |
46f18e7b RK |
1166 | install_headers_dir=install-headers-cpio |
1167 | ;; | |
1168 | i860-alliant-*) # Alliant FX/2800 | |
1169 | tm_file="${tm_file} svr4.h i860/sysv4.h i860/fx2800.h" | |
956d6950 | 1170 | xm_file="${xm_file}" |
46f18e7b RK |
1171 | xmake_file=i860/x-fx2800 |
1172 | tmake_file=i860/t-fx2800 | |
1173 | extra_parts="crtbegin.o crtend.o" | |
1174 | ;; | |
1175 | i860-*-bsd*) | |
1176 | tm_file="${tm_file} i860/bsd.h" | |
1177 | if [[ x$gas = xyes ]] | |
1178 | then | |
1179 | tm_file="${tm_file} i860/bsd-gas.h" | |
1180 | fi | |
1181 | use_collect2=yes | |
1182 | ;; | |
1183 | i860-*-mach*) | |
1184 | tm_file="${tm_file} i860/mach.h" | |
1185 | tmake_file=t-libc-ok | |
1186 | ;; | |
1187 | i860-*-osf*) # Intel Paragon XP/S, OSF/1AD | |
1188 | tm_file="${tm_file} svr3.h i860/paragon.h" | |
61536478 | 1189 | xm_defines="USG SVR3" |
46f18e7b | 1190 | tmake_file=t-osf |
46f18e7b RK |
1191 | ;; |
1192 | i860-*-sysv3*) | |
1193 | tm_file="${tm_file} svr3.h i860/sysv3.h" | |
61536478 | 1194 | xm_defines="USG SVR3" |
46f18e7b RK |
1195 | xmake_file=i860/x-sysv3 |
1196 | extra_parts="crtbegin.o crtend.o" | |
1197 | ;; | |
1198 | i860-*-sysv4*) | |
1199 | tm_file="${tm_file} svr4.h i860/sysv4.h" | |
61536478 | 1200 | xm_defines="USG SVR3" |
46f18e7b RK |
1201 | xmake_file=i860/x-sysv4 |
1202 | tmake_file=t-svr4 | |
1203 | extra_parts="crtbegin.o crtend.o" | |
1204 | ;; | |
1205 | i960-wrs-vxworks5 | i960-wrs-vxworks5.0*) | |
1206 | tm_file="${tm_file} i960/vx960.h" | |
1207 | tmake_file=i960/t-vxworks960 | |
1208 | use_collect2=yes | |
7cc34889 | 1209 | thread_file='vxworks' |
46f18e7b | 1210 | ;; |
a0372c94 | 1211 | i960-wrs-vxworks5* | i960-wrs-vxworks) |
46f18e7b RK |
1212 | tm_file="${tm_file} dbxcoff.h i960/i960-coff.h i960/vx960-coff.h" |
1213 | tmake_file=i960/t-vxworks960 | |
1214 | use_collect2=yes | |
7cc34889 | 1215 | thread_file='vxworks' |
46f18e7b RK |
1216 | ;; |
1217 | i960-wrs-vxworks*) | |
1218 | tm_file="${tm_file} i960/vx960.h" | |
1219 | tmake_file=i960/t-vxworks960 | |
1220 | use_collect2=yes | |
7cc34889 | 1221 | thread_file='vxworks' |
46f18e7b RK |
1222 | ;; |
1223 | i960-*-coff*) | |
1224 | tm_file="${tm_file} dbxcoff.h i960/i960-coff.h libgloss.h" | |
1225 | tmake_file=i960/t-960bare | |
1226 | use_collect2=yes | |
1227 | ;; | |
1228 | i960-*-rtems) | |
1229 | tmake_file="i960/t-960bare t-rtems" | |
1230 | tm_file="${tm_file} dbxcoff.h i960/rtems.h" | |
1231 | use_collect2=yes | |
1232 | ;; | |
1233 | i960-*-*) # Default i960 environment. | |
1234 | use_collect2=yes | |
1235 | ;; | |
dec3e070 JW |
1236 | m32r-*-elf*) |
1237 | extra_parts="crtinit.o crtfini.o" | |
1238 | ;; | |
46f18e7b RK |
1239 | m68000-convergent-sysv*) |
1240 | tm_file=m68k/ctix.h | |
61536478 JL |
1241 | xm_file="m68k/xm-3b1.h ${xm_file}" |
1242 | xm_defines=USG | |
46f18e7b RK |
1243 | use_collect2=yes |
1244 | extra_headers=math-68881.h | |
1245 | ;; | |
1246 | m68000-hp-bsd*) # HP 9000/200 running BSD | |
1247 | tm_file=m68k/hp2bsd.h | |
1248 | xmake_file=m68k/x-hp2bsd | |
1249 | use_collect2=yes | |
1250 | extra_headers=math-68881.h | |
1251 | ;; | |
1252 | m68000-hp-hpux*) # HP 9000 series 300 | |
61536478 JL |
1253 | xm_file="xm_alloca.h ${xm_file}" |
1254 | xm_defines="USG NO_SYS_SIGLIST" | |
46f18e7b RK |
1255 | if [[ x$gas = xyes ]] |
1256 | then | |
1257 | xmake_file=m68k/x-hp320g | |
1258 | tm_file=m68k/hp310g.h | |
1259 | else | |
1260 | xmake_file=m68k/x-hp320 | |
1261 | tm_file=m68k/hp310.h | |
1262 | fi | |
46f18e7b RK |
1263 | install_headers_dir=install-headers-cpio |
1264 | use_collect2=yes | |
1265 | extra_headers=math-68881.h | |
1266 | ;; | |
1267 | m68000-sun-sunos3*) | |
1268 | tm_file=m68k/sun2.h | |
1269 | use_collect2=yes | |
1270 | extra_headers=math-68881.h | |
1271 | ;; | |
1272 | m68000-sun-sunos4*) | |
1273 | tm_file=m68k/sun2o4.h | |
1274 | use_collect2=yes | |
1275 | extra_headers=math-68881.h | |
1276 | ;; | |
1277 | m68000-att-sysv*) | |
61536478 JL |
1278 | xm_file="m68k/xm-3b1.h ${xm_file}" |
1279 | xm_defines=USG | |
46f18e7b RK |
1280 | if [[ x$gas = xyes ]] |
1281 | then | |
1282 | tm_file=m68k/3b1g.h | |
1283 | else | |
1284 | tm_file=m68k/3b1.h | |
1285 | fi | |
1286 | use_collect2=yes | |
1287 | extra_headers=math-68881.h | |
1288 | ;; | |
1289 | m68k-apple-aux*) # Apple Macintosh running A/UX | |
61536478 | 1290 | xm_defines="USG AUX" |
46f18e7b | 1291 | tmake_file=m68k/t-aux |
46f18e7b RK |
1292 | install_headers_dir=install-headers-cpio |
1293 | extra_headers=math-68881.h | |
1294 | extra_parts="crt1.o mcrt1.o maccrt1.o crt2.o crtn.o" | |
1295 | tm_file= | |
1296 | if [[ "$gnu_ld" = yes ]] | |
1297 | then | |
1298 | tm_file="${tm_file} m68k/auxgld.h" | |
1299 | else | |
1300 | tm_file="${tm_file} m68k/auxld.h" | |
1301 | fi | |
1302 | if [[ "$gas" = yes ]] | |
1303 | then | |
1304 | tm_file="${tm_file} m68k/auxgas.h" | |
1305 | else | |
1306 | tm_file="${tm_file} m68k/auxas.h" | |
1307 | fi | |
1308 | tm_file="${tm_file} m68k/a-ux.h" | |
c8db55b0 | 1309 | float_format=m68k |
46f18e7b RK |
1310 | ;; |
1311 | m68k-apollo-*) | |
1312 | tm_file=m68k/apollo68.h | |
1313 | xmake_file=m68k/x-apollo68 | |
1314 | use_collect2=yes | |
1315 | extra_headers=math-68881.h | |
c8db55b0 | 1316 | float_format=m68k |
46f18e7b RK |
1317 | ;; |
1318 | m68k-altos-sysv*) # Altos 3068 | |
1319 | if [[ x$gas = xyes ]] | |
1320 | then | |
1321 | tm_file=m68k/altos3068.h | |
61536478 | 1322 | xm_defines=USG |
46f18e7b RK |
1323 | else |
1324 | echo "The Altos is supported only with the GNU assembler" 1>&2 | |
1325 | exit 1 | |
1326 | fi | |
1327 | extra_headers=math-68881.h | |
1328 | ;; | |
1329 | m68k-bull-sysv*) # Bull DPX/2 | |
1330 | if [[ x$gas = xyes ]] | |
1331 | then | |
1332 | if [[ x$stabs = xyes ]] | |
1333 | then | |
1334 | tm_file=m68k/dpx2cdbx.h | |
1335 | else | |
1336 | tm_file=m68k/dpx2g.h | |
1337 | fi | |
1338 | else | |
1339 | tm_file=m68k/dpx2.h | |
1340 | fi | |
61536478 JL |
1341 | xm_file="xm-alloca.h ${xm_file}" |
1342 | xm_defines=USG | |
46f18e7b RK |
1343 | xmake_file=m68k/x-dpx2 |
1344 | use_collect2=yes | |
1345 | extra_headers=math-68881.h | |
1346 | ;; | |
1347 | m68k-atari-sysv4*) # Atari variant of V.4. | |
1348 | tm_file=m68k/atari.h | |
61536478 JL |
1349 | xm_file="xm-alloca.h ${xm_file}" |
1350 | xm_defines="USG FULL_PROTOTYPES" | |
46f18e7b RK |
1351 | tmake_file=t-svr4 |
1352 | extra_parts="crtbegin.o crtend.o" | |
1353 | extra_headers=math-68881.h | |
c8db55b0 | 1354 | float_format=m68k |
46f18e7b RK |
1355 | ;; |
1356 | m68k-motorola-sysv*) | |
1357 | tm_file=m68k/mot3300.h | |
61536478 JL |
1358 | xm_file="xm-alloca.h m68k/xm-mot3300.h ${xm_file}" |
1359 | xm_defines=NO_SYS_SIGLIST | |
46f18e7b RK |
1360 | if [[ x$gas = xyes ]] |
1361 | then | |
1362 | xmake_file=m68k/x-mot3300-gas | |
1363 | if [[ x$gnu_ld = xyes ]] | |
1364 | then | |
1365 | tmake_file=m68k/t-mot3300-gald | |
1366 | else | |
1367 | tmake_file=m68k/t-mot3300-gas | |
1368 | use_collect2=yes | |
1369 | fi | |
1370 | else | |
1371 | xmake_file=m68k/x-mot3300 | |
1372 | if [[ x$gnu_ld = xyes ]] | |
1373 | then | |
1374 | tmake_file=m68k/t-mot3300-gld | |
1375 | else | |
1376 | tmake_file=m68k/t-mot3300 | |
1377 | use_collect2=yes | |
1378 | fi | |
1379 | fi | |
1380 | gdb_needs_out_file_path=yes | |
1381 | extra_parts="crt0.o mcrt0.o" | |
1382 | extra_headers=math-68881.h | |
c8db55b0 | 1383 | float_format=m68k |
46f18e7b RK |
1384 | ;; |
1385 | m68k-ncr-sysv*) # NCR Tower 32 SVR3 | |
1386 | tm_file=m68k/tower-as.h | |
61536478 | 1387 | xm_defines="USG SVR3" |
46f18e7b RK |
1388 | xmake_file=m68k/x-tower |
1389 | extra_parts="crtbegin.o crtend.o" | |
1390 | extra_headers=math-68881.h | |
1391 | ;; | |
1392 | m68k-plexus-sysv*) | |
1393 | tm_file=m68k/plexus.h | |
61536478 JL |
1394 | xm_file="xm-alloca.h m68k/xm-plexus.h ${xm_file}" |
1395 | xm_defines=USG | |
46f18e7b RK |
1396 | use_collect2=yes |
1397 | extra_headers=math-68881.h | |
1398 | ;; | |
1399 | m68k-tti-*) | |
1400 | tm_file=m68k/pbb.h | |
61536478 JL |
1401 | xm_file="xm-alloca.h ${xm_file}" |
1402 | xm_defines=USG | |
46f18e7b RK |
1403 | extra_headers=math-68881.h |
1404 | ;; | |
1405 | m68k-crds-unos*) | |
61536478 JL |
1406 | xm_file="xm-alloca.h m68k/xm-crds.h ${xm_file}" |
1407 | xm_defines="USG unos" | |
46f18e7b RK |
1408 | xmake_file=m68k/x-crds |
1409 | tm_file=m68k/crds.h | |
46f18e7b RK |
1410 | use_collect2=yes |
1411 | extra_headers=math-68881.h | |
1412 | ;; | |
1413 | m68k-cbm-sysv4*) # Commodore variant of V.4. | |
1414 | tm_file=m68k/amix.h | |
61536478 JL |
1415 | xm_file="xm-alloca.h ${xm_file}" |
1416 | xm_defines="USG FULL_PROTOTYPES" | |
46f18e7b RK |
1417 | xmake_file=m68k/x-amix |
1418 | tmake_file=t-svr4 | |
1419 | extra_parts="crtbegin.o crtend.o" | |
1420 | extra_headers=math-68881.h | |
c8db55b0 | 1421 | float_format=m68k |
46f18e7b RK |
1422 | ;; |
1423 | m68k-ccur-rtu) | |
1424 | tm_file=m68k/ccur-GAS.h | |
1425 | xmake_file=m68k/x-ccur | |
1426 | extra_headers=math-68881.h | |
1427 | use_collect2=yes | |
c8db55b0 | 1428 | float_format=m68k |
46f18e7b RK |
1429 | ;; |
1430 | m68k-hp-bsd4.4*) # HP 9000/3xx running 4.4bsd | |
1431 | tm_file=m68k/hp3bsd44.h | |
1432 | xmake_file=m68k/x-hp3bsd44 | |
1433 | use_collect2=yes | |
1434 | extra_headers=math-68881.h | |
c8db55b0 | 1435 | float_format=m68k |
46f18e7b RK |
1436 | ;; |
1437 | m68k-hp-bsd*) # HP 9000/3xx running Berkeley Unix | |
1438 | tm_file=m68k/hp3bsd.h | |
1439 | use_collect2=yes | |
1440 | extra_headers=math-68881.h | |
c8db55b0 | 1441 | float_format=m68k |
46f18e7b RK |
1442 | ;; |
1443 | m68k-isi-bsd*) | |
1444 | if [[ x$with_fp = xno ]] | |
1445 | then | |
1446 | tm_file=m68k/isi-nfp.h | |
1447 | else | |
1448 | tm_file=m68k/isi.h | |
c8db55b0 | 1449 | float_format=m68k |
46f18e7b RK |
1450 | fi |
1451 | use_collect2=yes | |
1452 | extra_headers=math-68881.h | |
1453 | ;; | |
1454 | m68k-hp-hpux7*) # HP 9000 series 300 running HPUX version 7. | |
61536478 JL |
1455 | xm_file="xm_alloca.h ${xm_file}" |
1456 | xm_defines="USG NO_SYS_SIGLIST" | |
46f18e7b RK |
1457 | if [[ x$gas = xyes ]] |
1458 | then | |
1459 | xmake_file=m68k/x-hp320g | |
1460 | tm_file=m68k/hp320g.h | |
1461 | else | |
1462 | xmake_file=m68k/x-hp320 | |
1463 | tm_file=m68k/hpux7.h | |
1464 | fi | |
46f18e7b RK |
1465 | install_headers_dir=install-headers-cpio |
1466 | use_collect2=yes | |
1467 | extra_headers=math-68881.h | |
c8db55b0 | 1468 | float_format=m68k |
46f18e7b RK |
1469 | ;; |
1470 | m68k-hp-hpux*) # HP 9000 series 300 | |
61536478 JL |
1471 | xm_file="xm_alloca.h ${xm_file}" |
1472 | xm_defines="USG NO_SYS_SIGLIST" | |
46f18e7b RK |
1473 | if [[ x$gas = xyes ]] |
1474 | then | |
1475 | xmake_file=m68k/x-hp320g | |
1476 | tm_file=m68k/hp320g.h | |
1477 | else | |
1478 | xmake_file=m68k/x-hp320 | |
1479 | tm_file=m68k/hp320.h | |
1480 | fi | |
46f18e7b RK |
1481 | install_headers_dir=install-headers-cpio |
1482 | use_collect2=yes | |
1483 | extra_headers=math-68881.h | |
c8db55b0 | 1484 | float_format=m68k |
46f18e7b RK |
1485 | ;; |
1486 | m68k-sun-mach*) | |
1487 | tm_file=m68k/sun3mach.h | |
1488 | use_collect2=yes | |
1489 | extra_headers=math-68881.h | |
c8db55b0 | 1490 | float_format=m68k |
46f18e7b RK |
1491 | ;; |
1492 | m68k-sony-newsos3*) | |
1493 | if [[ x$gas = xyes ]] | |
1494 | then | |
1495 | tm_file=m68k/news3gas.h | |
1496 | else | |
1497 | tm_file=m68k/news3.h | |
1498 | fi | |
1499 | use_collect2=yes | |
1500 | extra_headers=math-68881.h | |
c8db55b0 | 1501 | float_format=m68k |
46f18e7b RK |
1502 | ;; |
1503 | m68k-sony-bsd* | m68k-sony-newsos*) | |
1504 | if [[ x$gas = xyes ]] | |
1505 | then | |
1506 | tm_file=m68k/newsgas.h | |
1507 | else | |
1508 | tm_file=m68k/news.h | |
1509 | fi | |
1510 | use_collect2=yes | |
1511 | extra_headers=math-68881.h | |
c8db55b0 | 1512 | float_format=m68k |
46f18e7b RK |
1513 | ;; |
1514 | m68k-next-nextstep2*) | |
1515 | tm_file=m68k/next21.h | |
61536478 | 1516 | xm_file="m68k/xm-next.h ${xm_file}" |
46f18e7b RK |
1517 | tmake_file=m68k/t-next |
1518 | xmake_file=m68k/x-next | |
1519 | extra_objs=nextstep.o | |
1520 | extra_headers=math-68881.h | |
1521 | use_collect2=yes | |
c8db55b0 | 1522 | float_format=m68k |
46f18e7b RK |
1523 | ;; |
1524 | m68k-next-nextstep3*) | |
1525 | tm_file=m68k/next.h | |
61536478 | 1526 | xm_file="m68k/xm-next.h ${xm_file}" |
46f18e7b RK |
1527 | tmake_file=m68k/t-next |
1528 | xmake_file=m68k/x-next | |
1529 | extra_objs=nextstep.o | |
1530 | extra_headers=math-68881.h | |
c8db55b0 | 1531 | float_format=m68k |
434332b5 | 1532 | if [[ x$enable_threads = xyes ]]; then |
0bbb1697 RK |
1533 | thread_file='mach' |
1534 | fi | |
46f18e7b RK |
1535 | ;; |
1536 | m68k-sun-sunos3*) | |
1537 | if [[ x$with_fp = xno ]] | |
1538 | then | |
1539 | tm_file=m68k/sun3n3.h | |
1540 | else | |
1541 | tm_file=m68k/sun3o3.h | |
c8db55b0 | 1542 | float_format=m68k |
46f18e7b RK |
1543 | fi |
1544 | use_collect2=yes | |
1545 | extra_headers=math-68881.h | |
1546 | ;; | |
1547 | m68k-sun-sunos*) # For SunOS 4 (the default). | |
1548 | if [[ x$with_fp = xno ]] | |
1549 | then | |
1550 | tm_file=m68k/sun3n.h | |
1551 | else | |
1552 | tm_file=m68k/sun3.h | |
c8db55b0 | 1553 | float_format=m68k |
46f18e7b | 1554 | fi |
46f18e7b RK |
1555 | use_collect2=yes |
1556 | extra_headers=math-68881.h | |
1557 | ;; | |
1558 | m68k-wrs-vxworks*) | |
1559 | tm_file=m68k/vxm68k.h | |
1560 | tmake_file=m68k/t-vxworks68 | |
1561 | extra_headers=math-68881.h | |
7cc34889 | 1562 | thread_file='vxworks' |
c8db55b0 | 1563 | float_format=m68k |
46f18e7b RK |
1564 | ;; |
1565 | m68k-*-aout*) | |
1566 | tmake_file=m68k/t-m68kbare | |
1567 | tm_file="m68k/m68k-aout.h libgloss.h" | |
1568 | extra_headers=math-68881.h | |
c8db55b0 | 1569 | float_format=m68k |
46f18e7b RK |
1570 | ;; |
1571 | m68k-*-coff*) | |
1572 | tmake_file=m68k/t-m68kbare | |
1573 | tm_file="m68k/m68k-coff.h dbx.h libgloss.h" | |
1574 | extra_headers=math-68881.h | |
c8db55b0 | 1575 | float_format=m68k |
46f18e7b RK |
1576 | ;; |
1577 | m68k-*-lynxos*) | |
1578 | if [[ x$gas = xyes ]] | |
1579 | then | |
1580 | tm_file=m68k/lynx.h | |
1581 | else | |
1582 | tm_file=m68k/lynx-ng.h | |
1583 | fi | |
1584 | xm_file=m68k/xm-lynx.h | |
1585 | xmake_file=x-lynx | |
1586 | tmake_file=m68k/t-lynx | |
1587 | extra_headers=math-68881.h | |
c8db55b0 | 1588 | float_format=m68k |
46f18e7b RK |
1589 | ;; |
1590 | m68k-*-netbsd*) | |
1591 | tm_file=m68k/netbsd.h | |
be1ed94f | 1592 | # On NetBSD, the headers are already okay, except for math.h. |
32f65aa0 | 1593 | fixincludes=fixinc.wrap |
e47f44f4 | 1594 | tmake_file=t-netbsd |
c8db55b0 | 1595 | float_format=m68k |
46f18e7b RK |
1596 | ;; |
1597 | m68k-*-sysv3*) # Motorola m68k's running system V.3 | |
61536478 JL |
1598 | xm_file="xm-alloca.h ${xm_file}" |
1599 | xm_defines=USG | |
46f18e7b RK |
1600 | xmake_file=m68k/x-m68kv |
1601 | extra_parts="crtbegin.o crtend.o" | |
1602 | extra_headers=math-68881.h | |
c8db55b0 | 1603 | float_format=m68k |
46f18e7b RK |
1604 | ;; |
1605 | m68k-*-sysv4*) # Motorola m68k's running system V.4 | |
1606 | tm_file=m68k/m68kv4.h | |
61536478 JL |
1607 | xm_file="xm-alloca.h ${xm_file}" |
1608 | xm_defines=USG | |
46f18e7b RK |
1609 | tmake_file=t-svr4 |
1610 | extra_parts="crtbegin.o crtend.o" | |
1611 | extra_headers=math-68881.h | |
c8db55b0 | 1612 | float_format=m68k |
46f18e7b | 1613 | ;; |
956d6950 | 1614 | m68k-*-linux-gnuaout*) # Motorola m68k's running GNU/Linux |
61536478 | 1615 | # with a.out format |
46f18e7b RK |
1616 | xmake_file=x-linux |
1617 | tm_file=m68k/linux-aout.h | |
1618 | tmake_file="t-linux-aout m68k/t-linux-aout" | |
956d6950 | 1619 | fixincludes=Makefile.in # The headers are ok already. |
46f18e7b | 1620 | extra_headers=math-68881.h |
c8db55b0 | 1621 | float_format=m68k |
46f18e7b | 1622 | gnu_ld=yes |
46f18e7b | 1623 | ;; |
956d6950 | 1624 | m68k-*-linux-gnulibc1) # Motorola m68k's running GNU/Linux |
61536478 JL |
1625 | # with ELF format using the |
1626 | # GNU/Linux C library 5 | |
1627 | xmake_file=x-linux | |
95fd3981 RK |
1628 | tm_file=m68k/linux.h |
1629 | tmake_file="t-linux t-linux-gnulibc1 m68k/t-linux" | |
1630 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" | |
956d6950 | 1631 | fixincludes=Makefile.in # The headers are ok already. |
95fd3981 | 1632 | extra_headers=math-68881.h |
c8db55b0 | 1633 | float_format=m68k |
95fd3981 RK |
1634 | gnu_ld=yes |
1635 | ;; | |
956d6950 | 1636 | m68k-*-linux-gnu*) # Motorola m68k's running GNU/Linux |
61536478 JL |
1637 | # with ELF format using glibc 2 |
1638 | # aka the GNU/Linux C library 6. | |
1639 | xmake_file=x-linux | |
46f18e7b RK |
1640 | tm_file=m68k/linux.h |
1641 | tmake_file="t-linux m68k/t-linux" | |
1642 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" | |
956d6950 | 1643 | fixincludes=Makefile.in # The headers are ok already. |
46f18e7b | 1644 | extra_headers=math-68881.h |
c8db55b0 | 1645 | float_format=m68k |
46f18e7b | 1646 | gnu_ld=yes |
d1054723 | 1647 | if [[ x$enable_threads = xyes ]]; then |
95fd3981 RK |
1648 | thread_file='posix' |
1649 | fi | |
46f18e7b RK |
1650 | ;; |
1651 | m68k-*-psos*) | |
1652 | tmake_file=m68k/t-m68kbare | |
1653 | tm_file=m68k/m68k-psos.h | |
1654 | extra_headers=math-68881.h | |
c8db55b0 | 1655 | float_format=m68k |
46f18e7b RK |
1656 | ;; |
1657 | m68k-*-rtems*) | |
1658 | tmake_file="m68k/t-m68kbare t-rtems" | |
1659 | tm_file=m68k/rtems.h | |
1660 | extra_headers=math-68881.h | |
c8db55b0 | 1661 | float_format=m68k |
46f18e7b RK |
1662 | ;; |
1663 | ||
1664 | m88k-dg-dgux*) | |
1665 | case $machine in | |
1666 | m88k-dg-dguxbcs*) | |
1667 | tm_file=m88k/dguxbcs.h | |
1668 | tmake_file=m88k/t-dguxbcs | |
1669 | ;; | |
1670 | *) | |
1671 | tm_file=m88k/dgux.h | |
1672 | tmake_file=m88k/t-dgux | |
1673 | ;; | |
1674 | esac | |
1675 | extra_parts="crtbegin.o bcscrtbegin.o crtend.o m88kdgux.ld" | |
46f18e7b RK |
1676 | xmake_file=m88k/x-dgux |
1677 | if [[ x$gas = xyes ]] | |
1678 | then | |
1679 | tmake_file=m88k/t-dgux-gas | |
1680 | fi | |
1681 | fixincludes=fixinc.dgux | |
1682 | ;; | |
1683 | m88k-dolphin-sysv3*) | |
1684 | tm_file=m88k/dolph.h | |
1685 | extra_parts="crtbegin.o crtend.o" | |
61536478 | 1686 | xm_file="m88k/xm-sysv3.h ${xm_file}" |
46f18e7b RK |
1687 | xmake_file=m88k/x-dolph |
1688 | if [[ x$gas = xyes ]] | |
1689 | then | |
1690 | tmake_file=m88k/t-m88k-gas | |
1691 | fi | |
1692 | ;; | |
1693 | m88k-tektronix-sysv3) | |
1694 | tm_file=m88k/tekXD88.h | |
1695 | extra_parts="crtbegin.o crtend.o" | |
61536478 | 1696 | xm_file="m88k/xm-sysv3.h ${xm_file}" |
46f18e7b RK |
1697 | xmake_file=m88k/x-tekXD88 |
1698 | if [[ x$gas = xyes ]] | |
1699 | then | |
1700 | tmake_file=m88k/t-m88k-gas | |
1701 | fi | |
1702 | ;; | |
1703 | m88k-*-aout*) | |
1704 | tm_file=m88k/m88k-aout.h | |
1705 | ;; | |
1706 | m88k-*-coff*) | |
1707 | tm_file=m88k/m88k-coff.h | |
1708 | tmake_file=m88k/t-bug | |
1709 | ;; | |
1710 | m88k-*-luna*) | |
1711 | tm_file=m88k/luna.h | |
1712 | extra_parts="crtbegin.o crtend.o" | |
1713 | if [[ x$gas = xyes ]] | |
1714 | then | |
1715 | tmake_file=m88k/t-luna-gas | |
1716 | else | |
1717 | tmake_file=m88k/t-luna | |
1718 | fi | |
1719 | ;; | |
1720 | m88k-*-sysv3*) | |
1721 | tm_file=m88k/sysv3.h | |
1722 | extra_parts="crtbegin.o crtend.o" | |
61536478 | 1723 | xm_file="m88k/xm-sysv3.h ${xm_file}" |
46f18e7b RK |
1724 | xmake_file=m88k/x-sysv3 |
1725 | if [[ x$gas = xyes ]] | |
1726 | then | |
1727 | tmake_file=m88k/t-m88k-gas | |
1728 | fi | |
1729 | ;; | |
1730 | m88k-*-sysv4*) | |
1731 | tm_file=m88k/sysv4.h | |
1732 | extra_parts="crtbegin.o crtend.o" | |
1733 | xmake_file=m88k/x-sysv4 | |
1734 | tmake_file=m88k/t-sysv4 | |
1735 | ;; | |
1736 | mips-sgi-irix6*) # SGI System V.4., IRIX 6 | |
1737 | tm_file=mips/iris6.h | |
1738 | xm_file=mips/xm-iris6.h | |
46f18e7b RK |
1739 | fixincludes=fixinc.irix |
1740 | xmake_file=mips/x-iris6 | |
1741 | tmake_file=mips/t-iris6 | |
434332b5 | 1742 | if [[ x$enable_threads = xyes ]]; then |
0bbb1697 RK |
1743 | thread_file='irix' |
1744 | fi | |
46f18e7b | 1745 | ;; |
98bd9f0f DB |
1746 | mips-wrs-vxworks) |
1747 | tm_file="mips/elf.h libgloss.h" | |
1748 | tmake_file=mips/t-ecoff | |
1749 | gas=yes | |
1750 | gnu_ld=yes | |
1751 | extra_parts="crtbegin.o crtend.o" | |
1752 | # thread_file='vxworks' | |
1753 | ;; | |
46f18e7b | 1754 | mips-sgi-irix5cross64) # Irix5 host, Irix 6 target, cross64 |
61536478 JL |
1755 | tm_file="mips/iris6.h mips/cross64.h" |
1756 | xm_defines="USG HAVE_INTTYPES_H" | |
46f18e7b RK |
1757 | fixincludes=Makefile.in |
1758 | xmake_file=mips/x-iris | |
1759 | tmake_file=mips/t-cross64 | |
1760 | # See comment in mips/iris[56].h files. | |
1761 | use_collect2=yes | |
434332b5 | 1762 | if [[ x$enable_threads = xyes ]]; then |
0bbb1697 RK |
1763 | thread_file='irix' |
1764 | fi | |
46f18e7b RK |
1765 | ;; |
1766 | mips-sni-sysv4) | |
1767 | if [[ x$gas = xyes ]] | |
1768 | then | |
1769 | if [[ x$stabs = xyes ]] | |
1770 | then | |
1771 | tm_file=mips/iris5gdb.h | |
1772 | else | |
61536478 | 1773 | tm_file="mips/sni-svr4.h mips/sni-gas.h" |
46f18e7b RK |
1774 | fi |
1775 | else | |
1776 | tm_file=mips/sni-svr4.h | |
1777 | fi | |
61536478 | 1778 | xm_defines=USG |
46f18e7b RK |
1779 | xmake_file=mips/x-sni-svr4 |
1780 | tmake_file=mips/t-mips-gas | |
1781 | if [[ x$gnu_ld != xyes ]] | |
1782 | then | |
1783 | use_collect2=yes | |
1784 | fi | |
46f18e7b RK |
1785 | ;; |
1786 | mips-sgi-irix5*) # SGI System V.4., IRIX 5 | |
1787 | if [[ x$gas = xyes ]] | |
1788 | then | |
61536478 | 1789 | tm_file="mips/iris5.h mips/iris5gas.h" |
46f18e7b RK |
1790 | if [[ x$stabs = xyes ]] |
1791 | then | |
1792 | tm_file="${tm_file} dbx.h" | |
1793 | fi | |
1794 | else | |
1795 | tm_file=mips/iris5.h | |
1796 | fi | |
61536478 | 1797 | xm_defines="USG HAVE_INTTYPES_H" |
46f18e7b RK |
1798 | fixincludes=fixinc.irix |
1799 | xmake_file=mips/x-iris | |
1800 | # mips-tfile doesn't work yet | |
1801 | tmake_file=mips/t-mips-gas | |
1802 | # See comment in mips/iris5.h file. | |
1803 | use_collect2=yes | |
434332b5 | 1804 | if [[ x$enable_threads = xyes ]]; then |
0bbb1697 RK |
1805 | thread_file='irix' |
1806 | fi | |
46f18e7b RK |
1807 | ;; |
1808 | mips-sgi-irix4loser*) # Mostly like a MIPS. | |
61536478 | 1809 | tm_file="mips/iris4loser.h mips/iris3.h ${tm_file} mips/iris4.h" |
46f18e7b RK |
1810 | if [[ x$stabs = xyes ]]; then |
1811 | tm_file="${tm_file} dbx.h" | |
1812 | fi | |
61536478 | 1813 | xm_defines=USG |
46f18e7b RK |
1814 | xmake_file=mips/x-iris |
1815 | if [[ x$gas = xyes ]] | |
1816 | then | |
1817 | tmake_file=mips/t-mips-gas | |
1818 | else | |
1819 | extra_passes="mips-tfile mips-tdump" | |
1820 | fi | |
1821 | if [[ x$gnu_ld != xyes ]] | |
1822 | then | |
1823 | use_collect2=yes | |
1824 | fi | |
434332b5 | 1825 | if [[ x$enable_threads = xyes ]]; then |
0bbb1697 RK |
1826 | thread_file='irix' |
1827 | fi | |
46f18e7b RK |
1828 | ;; |
1829 | mips-sgi-irix4*) # Mostly like a MIPS. | |
61536478 | 1830 | tm_file="mips/iris3.h ${tm_file} mips/iris4.h" |
46f18e7b RK |
1831 | if [[ x$stabs = xyes ]]; then |
1832 | tm_file="${tm_file} dbx.h" | |
1833 | fi | |
61536478 | 1834 | xm_defines=USG |
46f18e7b RK |
1835 | xmake_file=mips/x-iris |
1836 | if [[ x$gas = xyes ]] | |
1837 | then | |
1838 | tmake_file=mips/t-mips-gas | |
1839 | else | |
1840 | extra_passes="mips-tfile mips-tdump" | |
1841 | fi | |
1842 | if [[ x$gnu_ld != xyes ]] | |
1843 | then | |
1844 | use_collect2=yes | |
1845 | fi | |
434332b5 | 1846 | if [[ x$enable_threads = xyes ]]; then |
0bbb1697 RK |
1847 | thread_file='irix' |
1848 | fi | |
46f18e7b RK |
1849 | ;; |
1850 | mips-sgi-*) # Mostly like a MIPS. | |
61536478 | 1851 | tm_file="mips/iris3.h ${tm_file}" |
46f18e7b RK |
1852 | if [[ x$stabs = xyes ]]; then |
1853 | tm_file="${tm_file} dbx.h" | |
1854 | fi | |
61536478 | 1855 | xm_defines=USG |
46f18e7b RK |
1856 | xmake_file=mips/x-iris3 |
1857 | if [[ x$gas = xyes ]] | |
1858 | then | |
1859 | tmake_file=mips/t-mips-gas | |
1860 | else | |
1861 | extra_passes="mips-tfile mips-tdump" | |
1862 | fi | |
1863 | if [[ x$gnu_ld != xyes ]] | |
1864 | then | |
1865 | use_collect2=yes | |
1866 | fi | |
1867 | ;; | |
1868 | mips-dec-osfrose*) # Decstation running OSF/1 reference port with OSF/rose. | |
61536478 | 1869 | tm_file="mips/osfrose.h ${tm_file}" |
46f18e7b RK |
1870 | xmake_file=mips/x-osfrose |
1871 | tmake_file=mips/t-osfrose | |
1872 | extra_objs=halfpic.o | |
1873 | use_collect2=yes | |
1874 | ;; | |
1875 | mips-dec-osf*) # Decstation running OSF/1 as shipped by DIGITAL | |
1876 | tm_file=mips/dec-osf1.h | |
1877 | if [[ x$stabs = xyes ]]; then | |
1878 | tm_file="${tm_file} dbx.h" | |
1879 | fi | |
1880 | xmake_file=mips/x-dec-osf1 | |
1881 | if [[ x$gas = xyes ]] | |
1882 | then | |
1883 | tmake_file=mips/t-mips-gas | |
1884 | else | |
1885 | tmake_file=mips/t-ultrix | |
1886 | extra_passes="mips-tfile mips-tdump" | |
1887 | fi | |
1888 | if [[ x$gnu_ld != xyes ]] | |
1889 | then | |
1890 | use_collect2=yes | |
1891 | fi | |
1892 | ;; | |
1893 | mips-dec-bsd*) # Decstation running 4.4 BSD | |
1894 | tm_file=mips/dec-bsd.h | |
1895 | fixincludes= | |
1896 | if [[ x$gas = xyes ]] | |
1897 | then | |
1898 | tmake_file=mips/t-mips-gas | |
1899 | else | |
1900 | tmake_file=mips/t-ultrix | |
1901 | extra_passes="mips-tfile mips-tdump" | |
1902 | fi | |
1903 | if [[ x$gnu_ld != xyes ]] | |
1904 | then | |
1905 | use_collect2=yes | |
1906 | fi | |
1907 | ;; | |
1908 | mips-dec-netbsd*) # Decstation running NetBSD | |
1909 | tm_file=mips/netbsd.h | |
be1ed94f | 1910 | # On NetBSD, the headers are already okay, except for math.h. |
32f65aa0 | 1911 | fixincludes=fixinc.wrap |
e47f44f4 | 1912 | tmake_file=t-netbsd |
46f18e7b RK |
1913 | ;; |
1914 | mips-sony-bsd* | mips-sony-newsos*) # Sony NEWS 3600 or risc/news. | |
61536478 | 1915 | tm_file="mips/news4.h ${tm_file}" |
46f18e7b RK |
1916 | if [[ x$stabs = xyes ]]; then |
1917 | tm_file="${tm_file} dbx.h" | |
1918 | fi | |
1919 | if [[ x$gas = xyes ]] | |
1920 | then | |
1921 | tmake_file=mips/t-mips-gas | |
1922 | else | |
1923 | extra_passes="mips-tfile mips-tdump" | |
1924 | fi | |
1925 | if [[ x$gnu_ld != xyes ]] | |
1926 | then | |
1927 | use_collect2=yes | |
1928 | fi | |
1929 | xmake_file=mips/x-sony | |
1930 | ;; | |
1931 | mips-sony-sysv*) # Sony NEWS 3800 with NEWSOS5.0. | |
1932 | # That is based on svr4. | |
1933 | # t-svr4 is not right because this system doesn't use ELF. | |
61536478 | 1934 | tm_file="mips/news5.h ${tm_file}" |
46f18e7b RK |
1935 | if [[ x$stabs = xyes ]]; then |
1936 | tm_file="${tm_file} dbx.h" | |
1937 | fi | |
61536478 JL |
1938 | xm_file="xm-siglist.h ${xm_file}" |
1939 | xm_defines=USG | |
46f18e7b RK |
1940 | if [[ x$gas = xyes ]] |
1941 | then | |
1942 | tmake_file=mips/t-mips-gas | |
1943 | else | |
1944 | extra_passes="mips-tfile mips-tdump" | |
1945 | fi | |
1946 | if [[ x$gnu_ld != xyes ]] | |
1947 | then | |
1948 | use_collect2=yes | |
1949 | fi | |
1950 | ;; | |
1951 | mips-tandem-sysv4*) # Tandem S2 running NonStop UX | |
61536478 | 1952 | tm_file="mips/svr4-5.h mips/svr4-t.h" |
46f18e7b RK |
1953 | if [[ x$stabs = xyes ]]; then |
1954 | tm_file="${tm_file} dbx.h" | |
1955 | fi | |
61536478 JL |
1956 | xm_file="xm-siglist.h ${xm_file}" |
1957 | xm_defines=USG | |
46f18e7b RK |
1958 | xmake_file=mips/x-sysv |
1959 | if [[ x$gas = xyes ]] | |
1960 | then | |
1961 | tmake_file=mips/t-mips-gas | |
1962 | extra_parts="crtbegin.o crtend.o" | |
1963 | else | |
1964 | tmake_file=mips/t-mips | |
1965 | extra_passes="mips-tfile mips-tdump" | |
1966 | fi | |
1967 | if [[ x$gnu_ld != xyes ]] | |
1968 | then | |
1969 | use_collect2=yes | |
1970 | fi | |
46f18e7b RK |
1971 | ;; |
1972 | mips-*-ultrix* | mips-dec-mach3) # Decstation. | |
61536478 | 1973 | tm_file="mips/ultrix.h ${tm_file}" |
46f18e7b RK |
1974 | if [[ x$stabs = xyes ]]; then |
1975 | tm_file="${tm_file} dbx.h" | |
1976 | fi | |
1977 | xmake_file=mips/x-ultrix | |
1978 | if [[ x$gas = xyes ]] | |
1979 | then | |
1980 | tmake_file=mips/t-mips-gas | |
1981 | else | |
1982 | tmake_file=mips/t-ultrix | |
1983 | extra_passes="mips-tfile mips-tdump" | |
1984 | fi | |
1985 | if [[ x$gnu_ld != xyes ]] | |
1986 | then | |
1987 | use_collect2=yes | |
1988 | fi | |
1989 | ;; | |
1990 | mips-*-riscos[[56789]]bsd*) | |
1991 | tm_file=mips/bsd-5.h # MIPS BSD 4.3, RISC-OS 5.0 | |
1992 | if [[ x$stabs = xyes ]]; then | |
1993 | tm_file="${tm_file} dbx.h" | |
1994 | fi | |
1995 | if [[ x$gas = xyes ]] | |
1996 | then | |
1997 | tmake_file=mips/t-bsd-gas | |
1998 | else | |
1999 | tmake_file=mips/t-bsd | |
2000 | extra_passes="mips-tfile mips-tdump" | |
2001 | fi | |
2002 | if [[ x$gnu_ld != xyes ]] | |
2003 | then | |
2004 | use_collect2=yes | |
2005 | fi | |
46f18e7b RK |
2006 | ;; |
2007 | mips-*-bsd* | mips-*-riscosbsd* | mips-*-riscos[[1234]]bsd*) | |
61536478 | 2008 | tm_file="mips/bsd-4.h ${tm_file}" # MIPS BSD 4.3, RISC-OS 4.0 |
46f18e7b RK |
2009 | if [[ x$stabs = xyes ]]; then |
2010 | tm_file="${tm_file} dbx.h" | |
2011 | fi | |
2012 | if [[ x$gas = xyes ]] | |
2013 | then | |
2014 | tmake_file=mips/t-bsd-gas | |
2015 | else | |
2016 | tmake_file=mips/t-bsd | |
2017 | extra_passes="mips-tfile mips-tdump" | |
2018 | fi | |
2019 | if [[ x$gnu_ld != xyes ]] | |
2020 | then | |
2021 | use_collect2=yes | |
2022 | fi | |
46f18e7b RK |
2023 | ;; |
2024 | mips-*-riscos[[56789]]sysv4*) | |
2025 | tm_file=mips/svr4-5.h # MIPS System V.4., RISC-OS 5.0 | |
2026 | if [[ x$stabs = xyes ]]; then | |
2027 | tm_file="${tm_file} dbx.h" | |
2028 | fi | |
61536478 | 2029 | xm_file="xm-siglist.h ${xm_file}" |
46f18e7b RK |
2030 | xmake_file=mips/x-sysv |
2031 | if [[ x$gas = xyes ]] | |
2032 | then | |
2033 | tmake_file=mips/t-svr4-gas | |
2034 | else | |
2035 | tmake_file=mips/t-svr4 | |
2036 | extra_passes="mips-tfile mips-tdump" | |
2037 | fi | |
2038 | if [[ x$gnu_ld != xyes ]] | |
2039 | then | |
2040 | use_collect2=yes | |
2041 | fi | |
46f18e7b RK |
2042 | ;; |
2043 | mips-*-sysv4* | mips-*-riscos[[1234]]sysv4* | mips-*-riscossysv4*) | |
61536478 | 2044 | tm_file="mips/svr4-4.h ${tm_file}" |
46f18e7b RK |
2045 | if [[ x$stabs = xyes ]]; then |
2046 | tm_file="${tm_file} dbx.h" | |
2047 | fi | |
61536478 | 2048 | xm_defines=USG |
46f18e7b RK |
2049 | xmake_file=mips/x-sysv |
2050 | if [[ x$gas = xyes ]] | |
2051 | then | |
2052 | tmake_file=mips/t-svr4-gas | |
2053 | else | |
2054 | tmake_file=mips/t-svr4 | |
2055 | extra_passes="mips-tfile mips-tdump" | |
2056 | fi | |
2057 | if [[ x$gnu_ld != xyes ]] | |
2058 | then | |
2059 | use_collect2=yes | |
2060 | fi | |
46f18e7b RK |
2061 | ;; |
2062 | mips-*-riscos[[56789]]sysv*) | |
2063 | tm_file=mips/svr3-5.h # MIPS System V.3, RISC-OS 5.0 | |
2064 | if [[ x$stabs = xyes ]]; then | |
2065 | tm_file="${tm_file} dbx.h" | |
2066 | fi | |
61536478 | 2067 | xm_defines=USG |
46f18e7b RK |
2068 | xmake_file=mips/x-sysv |
2069 | if [[ x$gas = xyes ]] | |
2070 | then | |
2071 | tmake_file=mips/t-svr3-gas | |
2072 | else | |
2073 | tmake_file=mips/t-svr3 | |
2074 | extra_passes="mips-tfile mips-tdump" | |
2075 | fi | |
2076 | if [[ x$gnu_ld != xyes ]] | |
2077 | then | |
2078 | use_collect2=yes | |
2079 | fi | |
46f18e7b RK |
2080 | ;; |
2081 | mips-*-sysv* | mips-*-riscos*sysv*) | |
61536478 | 2082 | tm_file="mips/svr3-4.h ${tm_file}" |
46f18e7b RK |
2083 | if [[ x$stabs = xyes ]]; then |
2084 | tm_file="${tm_file} dbx.h" | |
2085 | fi | |
61536478 | 2086 | xm_defines=USG |
46f18e7b RK |
2087 | xmake_file=mips/x-sysv |
2088 | if [[ x$gas = xyes ]] | |
2089 | then | |
2090 | tmake_file=mips/t-svr3-gas | |
2091 | else | |
2092 | tmake_file=mips/t-svr3 | |
2093 | extra_passes="mips-tfile mips-tdump" | |
2094 | fi | |
2095 | if [[ x$gnu_ld != xyes ]] | |
2096 | then | |
2097 | use_collect2=yes | |
2098 | fi | |
46f18e7b RK |
2099 | ;; |
2100 | mips-*-riscos[[56789]]*) # Default MIPS RISC-OS 5.0. | |
2101 | tm_file=mips/mips-5.h | |
2102 | if [[ x$stabs = xyes ]]; then | |
2103 | tm_file="${tm_file} dbx.h" | |
2104 | fi | |
2105 | if [[ x$gas = xyes ]] | |
2106 | then | |
2107 | tmake_file=mips/t-mips-gas | |
2108 | else | |
2109 | extra_passes="mips-tfile mips-tdump" | |
2110 | fi | |
2111 | if [[ x$gnu_ld != xyes ]] | |
2112 | then | |
2113 | use_collect2=yes | |
2114 | fi | |
46f18e7b RK |
2115 | ;; |
2116 | mips-*-gnu*) | |
2117 | ;; | |
2118 | mipsel-*-ecoff*) | |
2119 | tm_file=mips/ecoffl.h | |
2120 | if [[ x$stabs = xyes ]]; then | |
2121 | tm_file="${tm_file} dbx.h" | |
2122 | fi | |
2123 | tmake_file=mips/t-ecoff | |
2124 | ;; | |
2125 | mips-*-ecoff*) | |
1be12a4a | 2126 | tm_file="gofast.h mips/ecoff.h" |
46f18e7b RK |
2127 | if [[ x$stabs = xyes ]]; then |
2128 | tm_file="${tm_file} dbx.h" | |
2129 | fi | |
2130 | tmake_file=mips/t-ecoff | |
46f18e7b RK |
2131 | ;; |
2132 | mipsel-*-elf*) | |
2133 | tm_file="mips/elfl.h libgloss.h" | |
2134 | tmake_file=mips/t-ecoff | |
2135 | ;; | |
2136 | mips-*-elf*) | |
2137 | tm_file="mips/elf.h libgloss.h" | |
2138 | tmake_file=mips/t-ecoff | |
2139 | ;; | |
2140 | mips64el-*-elf*) | |
2141 | tm_file="mips/elfl64.h libgloss.h" | |
2142 | tmake_file=mips/t-ecoff | |
2143 | ;; | |
2144 | mips64orionel-*-elf*) | |
61536478 | 2145 | tm_file="mips/elforion.h mips/elfl64.h libgloss.h" |
46f18e7b RK |
2146 | tmake_file=mips/t-ecoff |
2147 | ;; | |
2148 | mips64-*-elf*) | |
2149 | tm_file="mips/elf64.h libgloss.h" | |
2150 | tmake_file=mips/t-ecoff | |
2151 | ;; | |
2152 | mips64orion-*-elf*) | |
61536478 | 2153 | tm_file="mips/elforion.h mips/elf64.h libgloss.h" |
46f18e7b RK |
2154 | tmake_file=mips/t-ecoff |
2155 | ;; | |
2156 | mips64orion-*-rtems*) | |
61536478 | 2157 | tm_file="mips/elforion.h mips/elfl64.h mips/rtems64.h" |
46f18e7b RK |
2158 | tmake_file="mips/t-ecoff t-rtems" |
2159 | ;; | |
e9a25f70 JL |
2160 | mipstx39el-*-elf*) |
2161 | tm_file="mips/r3900.h mips/elfl.h mips/abi64.h libgloss.h" | |
09e4daf5 | 2162 | tmake_file=mips/t-r3900 |
e9a25f70 JL |
2163 | ;; |
2164 | mipstx39-*-elf*) | |
2165 | tm_file="mips/r3900.h mips/elf.h mips/abi64.h libgloss.h" | |
09e4daf5 | 2166 | tmake_file=mips/t-r3900 |
e9a25f70 | 2167 | ;; |
46f18e7b RK |
2168 | mips-*-*) # Default MIPS RISC-OS 4.0. |
2169 | if [[ x$stabs = xyes ]]; then | |
2170 | tm_file="${tm_file} dbx.h" | |
2171 | fi | |
2172 | if [[ x$gas = xyes ]] | |
2173 | then | |
2174 | tmake_file=mips/t-mips-gas | |
2175 | else | |
2176 | extra_passes="mips-tfile mips-tdump" | |
2177 | fi | |
2178 | if [[ x$gnu_ld != xyes ]] | |
2179 | then | |
2180 | use_collect2=yes | |
2181 | fi | |
2182 | ;; | |
cef64ec4 RK |
2183 | mn10200-*-*) |
2184 | cpu_type=mn10200 | |
2185 | tm_file="mn10200/mn10200.h" | |
2186 | if [[ x$stabs = xyes ]] | |
2187 | then | |
2188 | tm_file="${tm_file} dbx.h" | |
2189 | fi | |
2190 | use_collect2=no | |
2191 | ;; | |
46f18e7b RK |
2192 | mn10300-*-*) |
2193 | cpu_type=mn10300 | |
2194 | tm_file="mn10300/mn10300.h" | |
2195 | if [[ x$stabs = xyes ]] | |
2196 | then | |
2197 | tm_file="${tm_file} dbx.h" | |
2198 | fi | |
2199 | use_collect2=no | |
2200 | ;; | |
2201 | ns32k-encore-bsd*) | |
2202 | tm_file=ns32k/encore.h | |
2203 | use_collect2=yes | |
2204 | ;; | |
2205 | ns32k-sequent-bsd*) | |
2206 | tm_file=ns32k/sequent.h | |
2207 | use_collect2=yes | |
2208 | ;; | |
2209 | ns32k-tek6100-bsd*) | |
2210 | tm_file=ns32k/tek6100.h | |
46f18e7b RK |
2211 | use_collect2=yes |
2212 | ;; | |
2213 | ns32k-tek6200-bsd*) | |
2214 | tm_file=ns32k/tek6200.h | |
46f18e7b RK |
2215 | use_collect2=yes |
2216 | ;; | |
2217 | # This has not been updated to GCC 2. | |
2218 | # ns32k-ns-genix*) | |
61536478 | 2219 | # xm_defines=USG |
46f18e7b RK |
2220 | # xmake_file=ns32k/x-genix |
2221 | # tm_file=ns32k/genix.h | |
46f18e7b RK |
2222 | # use_collect2=yes |
2223 | # ;; | |
2224 | ns32k-merlin-*) | |
2225 | tm_file=ns32k/merlin.h | |
2226 | use_collect2=yes | |
2227 | ;; | |
2228 | ns32k-pc532-mach*) | |
2229 | tm_file=ns32k/pc532-mach.h | |
2230 | use_collect2=yes | |
2231 | ;; | |
2232 | ns32k-pc532-minix*) | |
2233 | tm_file=ns32k/pc532-min.h | |
61536478 JL |
2234 | xm_file="ns32k/xm-pc532-min.h ${xm-file}" |
2235 | xm_defines=USG | |
46f18e7b RK |
2236 | use_collect2=yes |
2237 | ;; | |
2238 | ns32k-pc532-netbsd*) | |
2239 | tm_file=ns32k/netbsd.h | |
be1ed94f | 2240 | # On NetBSD, the headers are already okay, except for math.h. |
32f65aa0 | 2241 | fixincludes=fixinc.wrap |
e47f44f4 | 2242 | tmake_file=t-netbsd |
46f18e7b RK |
2243 | ;; |
2244 | pdp11-*-bsd) | |
2245 | tm_file="${tm_file} pdp11/2bsd.h" | |
2246 | ;; | |
2247 | pdp11-*-*) | |
2248 | ;; | |
2249 | pyramid-*-*) | |
2250 | cpu_type=pyr | |
2251 | xmake_file=pyr/x-pyr | |
2252 | use_collect2=yes | |
2253 | ;; | |
2254 | romp-*-aos*) | |
2255 | use_collect2=yes | |
2256 | ;; | |
2257 | romp-*-mach*) | |
2258 | xmake_file=romp/x-mach | |
2259 | use_collect2=yes | |
2260 | ;; | |
c55dcc7d FF |
2261 | powerpc-*-beos*) |
2262 | cpu_type=rs6000 | |
2263 | tm_file=rs6000/beos.h | |
2264 | xm_file=rs6000/xm-beos.h | |
2265 | tmake_file=rs6000/t-beos | |
2266 | xmake_file=rs6000/x-beos | |
2267 | ;; | |
46f18e7b RK |
2268 | powerpc-*-sysv* | powerpc-*-elf*) |
2269 | tm_file=rs6000/sysv4.h | |
61536478 JL |
2270 | xm_file="xm-siglist.h rs6000/xm-sysv4.h" |
2271 | xm_defines="USG POSIX" | |
46f18e7b RK |
2272 | extra_headers=ppc-asm.h |
2273 | if [[ x$gas = xyes ]] | |
2274 | then | |
2275 | tmake_file="rs6000/t-ppcos rs6000/t-ppccomm" | |
2276 | else | |
2277 | tmake_file="rs6000/t-ppc rs6000/t-ppccomm" | |
2278 | fi | |
2279 | xmake_file=rs6000/x-sysv4 | |
2280 | ;; | |
2281 | powerpc-*-eabiaix*) | |
2282 | tm_file=rs6000/eabiaix.h | |
2283 | tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm" | |
2284 | fixincludes=Makefile.in | |
2285 | extra_headers=ppc-asm.h | |
2286 | ;; | |
2287 | powerpc-*-eabisim*) | |
2288 | tm_file=rs6000/eabisim.h | |
2289 | tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm" | |
2290 | fixincludes=Makefile.in | |
2291 | extra_headers=ppc-asm.h | |
2292 | ;; | |
2293 | powerpc-*-eabi*) | |
2294 | tm_file=rs6000/eabi.h | |
2295 | if [[ x$gas = xyes ]] | |
2296 | then | |
2297 | tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm" | |
2298 | else | |
2299 | tmake_file="rs6000/t-ppc rs6000/t-ppccomm" | |
2300 | fi | |
2301 | fixincludes=Makefile.in | |
2302 | extra_headers=ppc-asm.h | |
2303 | ;; | |
dec3e070 JW |
2304 | powerpc-*-rtems*) |
2305 | tm_file=rs6000/rtems.h | |
46f18e7b RK |
2306 | if [[ x$gas = xyes ]] |
2307 | then | |
dec3e070 | 2308 | tmake_file="rs6000/t-ppcgas t-rtems rs6000/t-ppccomm" |
46f18e7b | 2309 | else |
dec3e070 | 2310 | tmake_file="rs6000/t-ppc t-rtems rs6000/t-ppccomm" |
46f18e7b | 2311 | fi |
46f18e7b | 2312 | fixincludes=Makefile.in |
46f18e7b RK |
2313 | extra_headers=ppc-asm.h |
2314 | ;; | |
ce514f57 FS |
2315 | powerpc-*-linux-gnulibc1) |
2316 | tm_file=rs6000/linux.h | |
2317 | xm_file=rs6000/xm-sysv4.h | |
2318 | out_file=rs6000/rs6000.c | |
2319 | if [[ x$gas = xyes ]] | |
2320 | then | |
2321 | tmake_file="rs6000/t-ppcos t-linux t-linux-gnulibc1 rs6000/t-ppccomm" | |
2322 | else | |
2323 | tmake_file="rs6000/t-ppc t-linux t-linux-gnulibc1 rs6000/t-ppccomm" | |
2324 | fi | |
2325 | xmake_file=x-linux | |
2326 | fixincludes=Makefile.in | |
2327 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" | |
2328 | extra_headers=ppc-asm.h | |
2329 | if [[ x$enable_threads = xyes ]]; then | |
2330 | thread_file='posix' | |
2331 | fi | |
2332 | ;; | |
844dadc7 | 2333 | powerpc-*-linux-gnu*) |
dec3e070 | 2334 | tm_file=rs6000/linux.h |
61536478 JL |
2335 | xm_file="xm-siglist.h rs6000/xm-sysv4.h" |
2336 | xm_defines="USG ${xm_defines}" | |
dec3e070 | 2337 | out_file=rs6000/rs6000.c |
46f18e7b RK |
2338 | if [[ x$gas = xyes ]] |
2339 | then | |
dec3e070 | 2340 | tmake_file="rs6000/t-ppcos t-linux rs6000/t-ppccomm" |
46f18e7b | 2341 | else |
dec3e070 | 2342 | tmake_file="rs6000/t-ppc t-linux rs6000/t-ppccomm" |
46f18e7b | 2343 | fi |
d7308c0c | 2344 | xmake_file=x-linux |
dec3e070 | 2345 | fixincludes=Makefile.in |
d7308c0c | 2346 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" |
46f18e7b | 2347 | extra_headers=ppc-asm.h |
d1054723 | 2348 | if [[ x$enable_threads = xyes ]]; then |
d7308c0c RK |
2349 | thread_file='posix' |
2350 | fi | |
46f18e7b | 2351 | ;; |
7cc34889 | 2352 | powerpc-wrs-vxworks*) |
46f18e7b | 2353 | cpu_type=rs6000 |
61536478 JL |
2354 | xm_file="xm-siglist.h rs6000/xm-sysv4.h" |
2355 | xm_defines="USG POSIX" | |
46f18e7b RK |
2356 | tm_file=rs6000/vxppc.h |
2357 | tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm" | |
2358 | extra_headers=ppc-asm.h | |
7cc34889 | 2359 | thread_file='vxworks' |
46f18e7b RK |
2360 | ;; |
2361 | powerpcle-*-sysv* | powerpcle-*-elf*) | |
2362 | tm_file=rs6000/sysv4le.h | |
61536478 JL |
2363 | xm_file="xm-siglist.h rs6000/xm-sysv4.h" |
2364 | xm_defines="USG POSIX" | |
46f18e7b RK |
2365 | if [[ x$gas = xyes ]] |
2366 | then | |
2367 | tmake_file="rs6000/t-ppcos rs6000/t-ppccomm" | |
2368 | else | |
2369 | tmake_file="rs6000/t-ppc rs6000/t-ppccomm" | |
2370 | fi | |
2371 | xmake_file=rs6000/x-sysv4 | |
2372 | extra_headers=ppc-asm.h | |
2373 | ;; | |
2374 | powerpcle-*-eabisim*) | |
2375 | tm_file=rs6000/eabilesim.h | |
2376 | tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm" | |
2377 | fixincludes=Makefile.in | |
2378 | extra_headers=ppc-asm.h | |
2379 | ;; | |
2380 | powerpcle-*-eabi*) | |
2381 | tm_file=rs6000/eabile.h | |
2382 | if [[ x$gas = xyes ]] | |
2383 | then | |
2384 | tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm" | |
2385 | else | |
2386 | tmake_file="rs6000/t-ppc rs6000/t-ppccomm" | |
2387 | fi | |
2388 | fixincludes=Makefile.in | |
2389 | extra_headers=ppc-asm.h | |
2390 | ;; | |
2391 | powerpcle-*-winnt* ) | |
2392 | tm_file=rs6000/win-nt.h | |
2393 | tmake_file=rs6000/t-winnt | |
2394 | # extra_objs=pe.o | |
2395 | fixincludes=Makefile.in | |
434332b5 | 2396 | if [[ x$enable_threads = xyes ]]; then |
0bbb1697 RK |
2397 | thread_file='win32' |
2398 | fi | |
46f18e7b RK |
2399 | extra_headers=ppc-asm.h |
2400 | ;; | |
2401 | powerpcle-*-pe | powerpcle-*-cygwin32) | |
2402 | tm_file=rs6000/cygwin32.h | |
61536478 | 2403 | xm_file="rs6000/xm-cygwin32.h ${xm_file}" |
46f18e7b RK |
2404 | tmake_file=rs6000/t-winnt |
2405 | xmake_file=rs6000/x-cygwin32 | |
2406 | # extra_objs=pe.o | |
2407 | fixincludes=Makefile.in | |
434332b5 | 2408 | if [[ x$enable_threads = xyes ]]; then |
0bbb1697 RK |
2409 | thread_file='win32' |
2410 | fi | |
46f18e7b RK |
2411 | exeext=.exe |
2412 | extra_headers=ppc-asm.h | |
2413 | ;; | |
2414 | powerpcle-*-solaris2*) | |
2415 | tm_file=rs6000/sol2.h | |
61536478 JL |
2416 | xm_file="xm-siglist.h rs6000/xm-sysv4.h" |
2417 | xm_defines="USG POSIX" | |
46f18e7b RK |
2418 | if [[ x$gas = xyes ]] |
2419 | then | |
2420 | tmake_file="rs6000/t-ppcos rs6000/t-ppccomm" | |
2421 | else | |
2422 | tmake_file="rs6000/t-ppc rs6000/t-ppccomm" | |
2423 | fi | |
2424 | xmake_file=rs6000/x-sysv4 | |
61536478 JL |
2425 | case $machine in |
2426 | *-*-solaris2.[[0-4]]) | |
2427 | fixincludes=fixinc.svr4;; | |
2428 | *) | |
32f65aa0 | 2429 | fixincludes=fixinc.wrap;; |
61536478 | 2430 | esac |
46f18e7b RK |
2431 | extra_headers=ppc-asm.h |
2432 | ;; | |
2433 | rs6000-ibm-aix3.[[01]]*) | |
2434 | tm_file=rs6000/aix31.h | |
2435 | xmake_file=rs6000/x-aix31 | |
2436 | use_collect2=yes | |
2437 | ;; | |
2438 | rs6000-ibm-aix3.2.[[456789]]* | powerpc-ibm-aix3.2.[[456789]]*) | |
2439 | tm_file=rs6000/aix3newas.h | |
2440 | if [[ x$host != x$target ]] | |
2441 | then | |
2442 | tmake_file=rs6000/t-xnewas | |
2443 | else | |
2444 | tmake_file=rs6000/t-newas | |
2445 | fi | |
2446 | use_collect2=yes | |
2447 | ;; | |
a260abc9 | 2448 | rs6000-ibm-aix4.[[12]].* | powerpc-ibm-aix4.[[12]].*) |
46f18e7b RK |
2449 | tm_file=rs6000/aix41.h |
2450 | if [[ x$host != x$target ]] | |
2451 | then | |
2452 | tmake_file=rs6000/t-xnewas | |
2453 | else | |
2454 | tmake_file=rs6000/t-newas | |
2455 | fi | |
a260abc9 DE |
2456 | xmake_file=rs6000/x-aix41 |
2457 | use_collect2=yes | |
2458 | ;; | |
2459 | rs6000-ibm-aix4.[[3456789]].* | powerpc-ibm-aix4.[[3456789]].*) | |
2460 | tm_file=rs6000/aix43.h | |
2461 | if [[ x$host != x$target ]] | |
2462 | then | |
2463 | tmake_file=rs6000/t-xaix43 | |
2464 | else | |
2465 | tmake_file=rs6000/t-aix43 | |
2466 | fi | |
2467 | xmake_file=rs6000/x-aix43 | |
2468 | use_collect2=yes | |
2469 | ;; | |
2470 | rs6000-ibm-aix[[56789]].* | powerpc-ibm-aix[[56789]].*) | |
2471 | tm_file=rs6000/aix43.h | |
2472 | if [[ x$host != x$target ]] | |
2473 | then | |
2474 | tmake_file=rs6000/t-xaix43 | |
2475 | else | |
2476 | tmake_file=rs6000/t-aix43 | |
2477 | fi | |
2478 | xmake_file=rs6000/x-aix43 | |
46f18e7b RK |
2479 | use_collect2=yes |
2480 | ;; | |
2481 | rs6000-ibm-aix*) | |
2482 | use_collect2=yes | |
2483 | ;; | |
2484 | rs6000-bull-bosx) | |
2485 | use_collect2=yes | |
2486 | ;; | |
2487 | rs6000-*-mach*) | |
2488 | tm_file=rs6000/mach.h | |
61536478 | 2489 | xm_file="${xm_file} rs6000/xm-mach.h" |
46f18e7b RK |
2490 | xmake_file=rs6000/x-mach |
2491 | use_collect2=yes | |
2492 | ;; | |
2493 | rs6000-*-lynxos*) | |
2494 | tm_file=rs6000/lynx.h | |
2495 | xm_file=rs6000/xm-lynx.h | |
2496 | tmake_file=rs6000/t-rs6000 | |
2497 | xmake_file=rs6000/x-lynx | |
2498 | use_collect2=yes | |
2499 | ;; | |
2500 | sh-*-elf*) | |
2501 | tm_file=sh/elf.h | |
2502 | float_format=sh | |
2503 | ;; | |
5d84b57e JS |
2504 | sh-*-rtems*) |
2505 | tmake_file="sh/t-sh t-rtems" | |
2506 | tm_file=sh/rtems.h | |
2507 | float_format=sh | |
2508 | ;; | |
46f18e7b RK |
2509 | sh-*-*) |
2510 | float_format=sh | |
2511 | ;; | |
2512 | sparc-tti-*) | |
2513 | tm_file=sparc/pbd.h | |
61536478 JL |
2514 | xm_file="xm-alloca.h ${xm_file}" |
2515 | xm_defines=USG | |
46f18e7b RK |
2516 | ;; |
2517 | sparc-wrs-vxworks* | sparclite-wrs-vxworks*) | |
2518 | tm_file=sparc/vxsparc.h | |
2519 | tmake_file=sparc/t-vxsparc | |
2520 | use_collect2=yes | |
7cc34889 | 2521 | thread_file='vxworks' |
46f18e7b RK |
2522 | ;; |
2523 | sparc-*-aout*) | |
2524 | tmake_file=sparc/t-sparcbare | |
2525 | tm_file="sparc/aout.h libgloss.h" | |
2526 | ;; | |
2527 | sparc-*-netbsd*) | |
2528 | tm_file=sparc/netbsd.h | |
be1ed94f | 2529 | # On NetBSD, the headers are already okay, except for math.h. |
32f65aa0 | 2530 | fixincludes=fixinc.wrap |
e47f44f4 | 2531 | tmake_file=t-netbsd |
46f18e7b RK |
2532 | ;; |
2533 | sparc-*-bsd*) | |
2534 | tm_file=sparc/bsd.h | |
2535 | ;; | |
ac52b80b DE |
2536 | sparc-*-elf*) |
2537 | tm_file=sparc/elf.h | |
2538 | tmake_file=sparc/t-elf | |
2539 | extra_parts="crti.o crtn.o crtbegin.o crtend.o" | |
2540 | #float_format=i128 | |
2541 | float_format=i64 | |
2542 | ;; | |
956d6950 | 2543 | sparc-*-linux-gnuaout*) # Sparc's running GNU/Linux, a.out |
61536478 | 2544 | xm_file="${xm_file} sparc/xm-linux.h" |
46f18e7b RK |
2545 | tm_file=sparc/linux-aout.h |
2546 | xmake_file=x-linux | |
2547 | fixincludes=Makefile.in #On Linux, the headers are ok already. | |
46f18e7b | 2548 | gnu_ld=yes |
46f18e7b | 2549 | ;; |
956d6950 | 2550 | sparc-*-linux-gnulibc1*) # Sparc's running GNU/Linux, libc5 |
61536478 | 2551 | xm_file="${xm_file} sparc/xm-linux.h" |
2334126e | 2552 | xmake_file=x-linux |
46f18e7b | 2553 | tm_file=sparc/linux.h |
9d1ebd25 | 2554 | tmake_file="t-linux t-linux-gnulibc1" |
9ad03bc1 RK |
2555 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" |
2556 | fixincludes=Makefile.in #On Linux, the headers are ok already. | |
9ad03bc1 RK |
2557 | gnu_ld=yes |
2558 | ;; | |
956d6950 | 2559 | sparc-*-linux-gnu*) # Sparc's running GNU/Linux, libc6 |
61536478 | 2560 | xm_file="${xm_file} sparc/xm-linux.h" |
2334126e | 2561 | xmake_file=x-linux |
9ad03bc1 | 2562 | tm_file=sparc/linux.h |
9d1ebd25 | 2563 | tmake_file="t-linux" |
9ad03bc1 | 2564 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" |
46f18e7b | 2565 | fixincludes=Makefile.in #On Linux, the headers are ok already. |
46f18e7b | 2566 | gnu_ld=yes |
d1054723 | 2567 | if [[ x$enable_threads = xyes ]]; then |
9ad03bc1 RK |
2568 | thread_file='posix' |
2569 | fi | |
46f18e7b RK |
2570 | ;; |
2571 | sparc-*-lynxos*) | |
2572 | if [[ x$gas = xyes ]] | |
2573 | then | |
2574 | tm_file=sparc/lynx.h | |
2575 | else | |
2576 | tm_file=sparc/lynx-ng.h | |
2577 | fi | |
2578 | xm_file=sparc/xm-lynx.h | |
2579 | tmake_file=sparc/t-sunos41 | |
2580 | xmake_file=x-lynx | |
2581 | ;; | |
2582 | sparc-*-rtems*) | |
2583 | tmake_file="sparc/t-sparcbare t-rtems" | |
2584 | tm_file=sparc/rtems.h | |
2585 | ;; | |
2586 | sparc-*-solaris2*) | |
0a9bdce3 PE |
2587 | if [[ x$gnu_ld = xyes ]] |
2588 | then | |
2589 | tm_file=sparc/sol2.h | |
2590 | else | |
2591 | tm_file=sparc/sol2-sld.h | |
2592 | fi | |
22ec3928 RE |
2593 | xm_file="xm-siglist.h sparc/xm-sysv4.h sparc/xm-sol2.h" |
2594 | xm_defines="USG POSIX" | |
46f18e7b RK |
2595 | tmake_file=sparc/t-sol2 |
2596 | xmake_file=sparc/x-sysv4 | |
2597 | extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o" | |
61536478 JL |
2598 | case $machine in |
2599 | *-*-solaris2.[[0-4]]) | |
2600 | fixincludes=fixinc.svr4;; | |
2601 | *) | |
32f65aa0 | 2602 | fixincludes=fixinc.wrap;; |
61536478 | 2603 | esac |
e9a25f70 | 2604 | float_format=i128 |
f24af81b TT |
2605 | if [[ x${enable_threads} = x ]]; then |
2606 | enable_threads=$have_pthread_h | |
2607 | if [[ x${enable_threads} = x ]]; then | |
2608 | enable_threads=$have_thread_h | |
2609 | fi | |
2610 | fi | |
2611 | if [[ x${enable_threads} = xyes ]]; then | |
2612 | if [[ x${have_pthread_h} = xyes ]]; then | |
2613 | thread_file='posix' | |
2614 | else | |
0bbb1697 | 2615 | thread_file='solaris' |
f24af81b | 2616 | fi |
0bbb1697 | 2617 | fi |
46f18e7b RK |
2618 | ;; |
2619 | sparc-*-sunos4.0*) | |
2620 | tm_file=sparc/sunos4.h | |
2621 | tmake_file=sparc/t-sunos40 | |
2622 | use_collect2=yes | |
2623 | ;; | |
2624 | sparc-*-sunos4*) | |
2625 | tm_file=sparc/sunos4.h | |
2626 | tmake_file=sparc/t-sunos41 | |
2627 | use_collect2=yes | |
ca55abae JM |
2628 | if [[ x$gas = xyes ]]; then |
2629 | tm_file="${tm_file} sparc/sun4gas.h" | |
2630 | fi | |
46f18e7b RK |
2631 | ;; |
2632 | sparc-*-sunos3*) | |
2633 | tm_file=sparc/sun4o3.h | |
2634 | use_collect2=yes | |
2635 | ;; | |
2636 | sparc-*-sysv4*) | |
2637 | tm_file=sparc/sysv4.h | |
61536478 JL |
2638 | xm_file="xm-siglist.h sparc/xm-sysv4.h" |
2639 | xm_defines="USG POSIX" | |
46f18e7b RK |
2640 | tmake_file=t-svr4 |
2641 | xmake_file=sparc/x-sysv4 | |
2642 | extra_parts="crtbegin.o crtend.o" | |
2643 | ;; | |
2644 | sparc-*-vxsim*) | |
f5963e61 JL |
2645 | xm_file="xm-siglist.h sparc/xm-sysv4.h sparc/xm-sol2.h" |
2646 | xm_defines="USG POSIX" | |
46f18e7b RK |
2647 | tm_file=sparc/vxsim.h |
2648 | tmake_file=sparc/t-vxsparc | |
2649 | xmake_file=sparc/x-sysv4 | |
2650 | ;; | |
2651 | sparclet-*-aout*) | |
2652 | tm_file="sparc/splet.h libgloss.h" | |
2653 | tmake_file=sparc/t-splet | |
2654 | ;; | |
2655 | sparclite-*-coff*) | |
2656 | tm_file="sparc/litecoff.h libgloss.h" | |
2657 | tmake_file=sparc/t-sparclite | |
2658 | ;; | |
2659 | sparclite-*-aout*) | |
2660 | tm_file="sparc/lite.h aoutos.h libgloss.h" | |
2661 | tmake_file=sparc/t-sparclite | |
2662 | ;; | |
2663 | sparc64-*-aout*) | |
2664 | tmake_file=sparc/t-sp64 | |
2665 | tm_file=sparc/sp64-aout.h | |
2666 | ;; | |
2667 | sparc64-*-elf*) | |
2668 | tmake_file=sparc/t-sp64 | |
2669 | tm_file=sparc/sp64-elf.h | |
2670 | extra_parts="crtbegin.o crtend.o" | |
2671 | ;; | |
956d6950 | 2672 | sparc64-*-linux*) # 64-bit Sparc's running GNU/Linux |
2334126e DE |
2673 | tmake_file=sparc/t-sp64 |
2674 | xm_file="sparc/xm-sp64.h sparc/xm-linux.h" | |
2675 | tm_file=sparc/linux64.h | |
2676 | xmake_file=x-linux | |
956d6950 | 2677 | fixincludes=Makefile.in # The headers are ok already. |
2334126e DE |
2678 | gnu_ld=yes |
2679 | ;; | |
46f18e7b RK |
2680 | # This hasn't been upgraded to GCC 2. |
2681 | # tahoe-harris-*) # Harris tahoe, using COFF. | |
2682 | # tm_file=tahoe/harris.h | |
2683 | # ;; | |
2684 | # tahoe-*-bsd*) # tahoe running BSD | |
2685 | # ;; | |
e98e406f NC |
2686 | thumb-*-coff* | thumbel-*-coff*) |
2687 | tm_file=arm/tcoff.h | |
2688 | out_file=arm/thumb.c | |
2689 | xm_file=arm/xm-thumb.h | |
2690 | md_file=arm/thumb.md | |
2691 | tmake_file=arm/t-thumb | |
2692 | ;; | |
46f18e7b RK |
2693 | # This hasn't been upgraded to GCC 2. |
2694 | # tron-*-*) | |
2695 | # cpu_type=gmicro | |
2696 | # use_collect2=yes | |
2697 | # ;; | |
f84271d9 JL |
2698 | v850-*-*) |
2699 | cpu_type=v850 | |
2700 | tm_file="v850/v850.h" | |
2701 | xm_file="v850/xm-v850.h" | |
62db76ee | 2702 | tmake_file=v850/t-v850 |
f84271d9 JL |
2703 | if [[ x$stabs = xyes ]] |
2704 | then | |
2705 | tm_file="${tm_file} dbx.h" | |
2706 | fi | |
2707 | use_collect2=no | |
2708 | ;; | |
46f18e7b RK |
2709 | vax-*-bsd*) # vaxen running BSD |
2710 | use_collect2=yes | |
2711 | float_format=vax | |
2712 | ;; | |
2713 | vax-*-sysv*) # vaxen running system V | |
2714 | tm_file="${tm_file} vax/vaxv.h" | |
61536478 | 2715 | xm_defines=USG |
46f18e7b RK |
2716 | float_format=vax |
2717 | ;; | |
2718 | vax-*-netbsd*) | |
2719 | tm_file="${tm_file} netbsd.h vax/netbsd.h" | |
be1ed94f | 2720 | # On NetBSD, the headers are already okay, except for math.h. |
32f65aa0 | 2721 | fixincludes=fixinc.wrap |
e47f44f4 | 2722 | tmake_file=t-netbsd |
46f18e7b RK |
2723 | float_format=vax |
2724 | ;; | |
2725 | vax-*-ultrix*) # vaxen running ultrix | |
2726 | tm_file="${tm_file} vax/ultrix.h" | |
2727 | use_collect2=yes | |
2728 | float_format=vax | |
2729 | ;; | |
2730 | vax-*-vms*) # vaxen running VMS | |
2731 | xm_file=vax/xm-vms.h | |
2732 | tm_file=vax/vms.h | |
2733 | float_format=vax | |
2734 | ;; | |
2735 | vax-*-*) # vax default entry | |
2736 | float_format=vax | |
2737 | ;; | |
2738 | we32k-att-sysv*) | |
2739 | xm_file="${xm_file} xm-svr3" | |
2740 | use_collect2=yes | |
2741 | ;; | |
2742 | *) | |
2743 | echo "Configuration $machine not supported" 1>&2 | |
2744 | exit 1 | |
2745 | ;; | |
2746 | esac | |
2747 | ||
2748 | case $machine in | |
2749 | *-*-linux-gnu*) | |
61536478 | 2750 | ;; # Existing GNU/Linux systems do not use the GNU setup. |
46f18e7b RK |
2751 | *-*-gnu*) |
2752 | # On the GNU system, the setup is just about the same on | |
2753 | # each different CPU. The specific machines that GNU | |
2754 | # supports are matched above and just set $cpu_type. | |
61536478 | 2755 | xm_file="xm-gnu.h ${xm_file}" |
46f18e7b | 2756 | tm_file=${cpu_type}/gnu.h |
6b403743 | 2757 | extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o" |
46f18e7b RK |
2758 | # GNU always uses ELF. |
2759 | elf=yes | |
2760 | # GNU tools are the only tools. | |
2761 | gnu_ld=yes | |
2762 | gas=yes | |
2763 | # On GNU, the headers are already okay. | |
2764 | fixincludes=Makefile.in | |
2765 | xmake_file=x-linux # These details are the same as Linux. | |
2766 | tmake_file=t-gnu # These are not. | |
2767 | ;; | |
2768 | *-*-sysv4*) | |
2769 | fixincludes=fixinc.svr4 | |
2770 | xmake_try_sysv=x-sysv | |
46f18e7b RK |
2771 | install_headers_dir=install-headers-cpio |
2772 | ;; | |
2773 | *-*-sysv*) | |
46f18e7b RK |
2774 | install_headers_dir=install-headers-cpio |
2775 | ;; | |
2776 | esac | |
2777 | ||
61536478 | 2778 | # Distinguish i[34567]86 |
46f18e7b RK |
2779 | # Also, do not run mips-tfile on MIPS if using gas. |
2780 | # Process --with-cpu= for PowerPC/rs6000 | |
2781 | target_cpu_default2= | |
2782 | case $machine in | |
2783 | i486-*-*) | |
2784 | target_cpu_default2=1 | |
2785 | ;; | |
2786 | i586-*-*) | |
2787 | target_cpu_default2=2 | |
2788 | ;; | |
61536478 | 2789 | i686-*-* | i786-*-*) |
46f18e7b RK |
2790 | target_cpu_default2=3 |
2791 | ;; | |
08fc0184 RK |
2792 | alpha*-*-*) |
2793 | case $machine in | |
e9a25f70 JL |
2794 | alphaev6*) |
2795 | target_cpu_default2="MASK_CPU_EV6|MASK_BXW|MASK_CIX|MASK_MAX" | |
2796 | ;; | |
2797 | alphapca56*) | |
fbb5ed67 | 2798 | target_cpu_default2="MASK_CPU_EV5|MASK_BWX|MASK_MAX" |
e9a25f70 | 2799 | ;; |
08fc0184 | 2800 | alphaev56*) |
e9a25f70 | 2801 | target_cpu_default2="MASK_CPU_EV5|MASK_BWX" |
08fc0184 RK |
2802 | ;; |
2803 | alphaev5*) | |
2804 | target_cpu_default2="MASK_CPU_EV5" | |
2805 | ;; | |
2806 | esac | |
2807 | ||
46f18e7b RK |
2808 | if [[ x$gas = xyes ]] |
2809 | then | |
c43143f6 | 2810 | if [[ "$target_cpu_default2" = "" ]] |
08fc0184 | 2811 | then |
e71c3bb0 | 2812 | target_cpu_default2="MASK_GAS" |
08fc0184 | 2813 | else |
e71c3bb0 | 2814 | target_cpu_default2="${target_cpu_default2}|MASK_GAS" |
08fc0184 | 2815 | fi |
46f18e7b RK |
2816 | fi |
2817 | ;; | |
956d6950 JL |
2818 | arm*-*-*) |
2819 | case "x$with_cpu" in | |
2820 | x) | |
2821 | # The most generic | |
2822 | target_cpu_default2="TARGET_CPU_generic" | |
2823 | ;; | |
2824 | ||
2825 | # Distinguish cores, and major variants | |
2826 | # arm7m doesn't exist, but D & I don't affect code | |
2827 | xarm[23678] | xarm250 | xarm[67][01]0 \ | |
2828 | | xarm7m | xarm7dm | xarm7dmi | xarm7tdmi \ | |
2829 | | xarm7100 | xarm7500 | xarm7500fe | xarm810 \ | |
2830 | | xstrongarm | xstrongarm110) | |
2831 | target_cpu_default2="TARGET_CPU_$with_cpu" | |
2832 | ;; | |
2833 | ||
2834 | xyes | xno) | |
2835 | echo "--with-cpu must be passed a value" 1>&2 | |
2836 | exit 1 | |
2837 | ;; | |
2838 | ||
2839 | *) | |
2840 | if [[ x$pass2done = xyes ]] | |
2841 | then | |
2842 | echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2 | |
2843 | exit 1 | |
2844 | fi | |
2845 | ;; | |
2846 | esac | |
2847 | ;; | |
2848 | ||
46f18e7b RK |
2849 | mips*-*-ecoff* | mips*-*-elf*) |
2850 | if [[ x$gas = xyes ]] | |
2851 | then | |
2852 | if [[ x$gnu_ld = xyes ]] | |
2853 | then | |
2854 | target_cpu_default2=20 | |
2855 | else | |
2856 | target_cpu_default2=16 | |
2857 | fi | |
2858 | fi | |
2859 | ;; | |
2860 | mips*-*-*) | |
2861 | if [[ x$gas = xyes ]] | |
2862 | then | |
2863 | target_cpu_default2=16 | |
2864 | fi | |
2865 | ;; | |
2866 | powerpc*-*-* | rs6000-*-*) | |
2867 | case "x$with_cpu" in | |
2868 | x) | |
2869 | ;; | |
2870 | ||
2871 | xcommon | xpower | xpower2 | xpowerpc | xrios \ | |
52cddadb MM |
2872 | | xrios1 | xrios2 | xrsc | xrsc1 \ |
2873 | | x601 | x602 | x603 | x603e | x604 | x604e | x620 \ | |
2874 | | x403 | x505 | x801 | x821 | x823 | x860) | |
f24b370a | 2875 | target_cpu_default2="\"$with_cpu\"" |
46f18e7b RK |
2876 | ;; |
2877 | ||
2878 | xyes | xno) | |
2879 | echo "--with-cpu must be passed a value" 1>&2 | |
2880 | exit 1 | |
2881 | ;; | |
2882 | ||
2883 | *) | |
956d6950 JL |
2884 | if [[ x$pass2done = xyes ]] |
2885 | then | |
2886 | echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2 | |
2887 | exit 1 | |
2888 | fi | |
46f18e7b RK |
2889 | ;; |
2890 | esac | |
2891 | ;; | |
2892 | sparc*-*-*) | |
2893 | case ".$with_cpu" in | |
2894 | .) | |
2895 | target_cpu_default2=TARGET_CPU_"`echo $machine | sed 's/-.*$//'`" | |
2896 | ;; | |
ac52b80b | 2897 | .supersparc | .ultrasparc | .v7 | .v8 | .v9) |
46f18e7b RK |
2898 | target_cpu_default2="TARGET_CPU_$with_cpu" |
2899 | ;; | |
2900 | *) | |
956d6950 JL |
2901 | if [[ x$pass2done = xyes ]] |
2902 | then | |
2903 | echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2 | |
2904 | exit 1 | |
2905 | fi | |
46f18e7b RK |
2906 | ;; |
2907 | esac | |
2908 | ;; | |
2909 | esac | |
2910 | ||
c43143f6 | 2911 | if [[ "$target_cpu_default2" != "" ]] |
46f18e7b | 2912 | then |
c43143f6 | 2913 | if [[ "$target_cpu_default" != "" ]] |
46f18e7b RK |
2914 | then |
2915 | target_cpu_default="(${target_cpu_default}|${target_cpu_default2})" | |
2916 | else | |
2917 | target_cpu_default=$target_cpu_default2 | |
2918 | fi | |
2919 | fi | |
2920 | ||
2921 | # No need for collect2 if we have the GNU linker. | |
d460fb3c JM |
2922 | # Actually, there is now; GNU ld doesn't handle the EH info or |
2923 | # collecting for shared libraries. | |
ca8c3b37 JM |
2924 | #case x$gnu_ld in |
2925 | #xyes) | |
2926 | # use_collect2= | |
2927 | # ;; | |
2928 | #esac | |
46f18e7b RK |
2929 | |
2930 | # Save data on machine being used to compile GCC in build_xm_file. | |
2931 | # Save data on host machine in vars host_xm_file and host_xmake_file. | |
2932 | if [[ x$pass1done = x ]] | |
2933 | then | |
2934 | if [[ x"$xm_file" = x ]] | |
2935 | then build_xm_file=$cpu_type/xm-$cpu_type.h | |
2936 | else build_xm_file=$xm_file | |
2937 | fi | |
61536478 | 2938 | build_xm_defines=$xm_defines |
46f18e7b RK |
2939 | build_install_headers_dir=$install_headers_dir |
2940 | build_exeext=$exeext | |
2941 | pass1done=yes | |
2942 | else | |
2943 | if [[ x$pass2done = x ]] | |
2944 | then | |
2945 | if [[ x"$xm_file" = x ]] | |
2946 | then host_xm_file=$cpu_type/xm-$cpu_type.h | |
2947 | else host_xm_file=$xm_file | |
2948 | fi | |
61536478 | 2949 | host_xm_defines=$xm_defines |
46f18e7b RK |
2950 | if [[ x"$xmake_file" = x ]] |
2951 | then xmake_file=$cpu_type/x-$cpu_type | |
2952 | fi | |
2953 | host_xmake_file="$xmake_file" | |
2954 | host_truncate_target=$truncate_target | |
2955 | host_extra_gcc_objs=$extra_gcc_objs | |
2956 | host_extra_objs=$extra_host_objs | |
6e26218f | 2957 | host_exeext=$exeext |
46f18e7b RK |
2958 | pass2done=yes |
2959 | fi | |
2960 | fi | |
2961 | done | |
2962 | ||
2963 | extra_objs="${host_extra_objs} ${extra_objs}" | |
2964 | ||
2965 | # Default the target-machine variables that were not explicitly set. | |
2966 | if [[ x"$tm_file" = x ]] | |
2967 | then tm_file=$cpu_type/$cpu_type.h; fi | |
2968 | ||
2969 | if [[ x$extra_headers = x ]] | |
2970 | then extra_headers=; fi | |
2971 | ||
2972 | if [[ x"$xm_file" = x ]] | |
2973 | then xm_file=$cpu_type/xm-$cpu_type.h; fi | |
2974 | ||
e98e406f NC |
2975 | if [[ x$md_file = x ]] |
2976 | then md_file=$cpu_type/$cpu_type.md; fi | |
46f18e7b RK |
2977 | |
2978 | if [[ x$out_file = x ]] | |
2979 | then out_file=$cpu_type/$cpu_type.c; fi | |
2980 | ||
2981 | if [[ x"$tmake_file" = x ]] | |
2982 | then tmake_file=$cpu_type/t-$cpu_type | |
2983 | fi | |
2984 | ||
2985 | if [[ x$float_format = x ]] | |
2986 | then float_format=i64 | |
2987 | fi | |
2988 | ||
128f7968 RH |
2989 | if [[ x$enable_haifa = x ]] |
2990 | then | |
2991 | case $target in | |
2b7972b0 | 2992 | alpha*-* | hppa1.?-* | powerpc*-* | rs6000-* | *sparc-* | m32r*-*) |
128f7968 RH |
2993 | enable_haifa=yes;; |
2994 | esac | |
2995 | fi | |
2996 | ||
46f18e7b RK |
2997 | # Say what files are being used for the output code and MD file. |
2998 | echo "Using \`$srcdir/config/$out_file' to output insns." | |
2999 | echo "Using \`$srcdir/config/$md_file' as machine description file." | |
3000 | ||
3001 | count=a | |
3002 | for f in $tm_file; do | |
3003 | count=${count}x | |
3004 | done | |
3005 | if [[ $count = ax ]]; then | |
3006 | echo "Using \`$srcdir/config/$tm_file' as target machine macro file." | |
3007 | else | |
3008 | echo "Using the following target machine macro files:" | |
3009 | for f in $tm_file; do | |
3010 | echo " $srcdir/config/$f" | |
3011 | done | |
3012 | fi | |
3013 | ||
3014 | count=a | |
3015 | for f in $host_xm_file; do | |
3016 | count=${count}x | |
3017 | done | |
3018 | if [[ $count = ax ]]; then | |
3019 | echo "Using \`$srcdir/config/$host_xm_file' as host machine macro file." | |
3020 | else | |
3021 | echo "Using the following host machine macro files:" | |
3022 | for f in $host_xm_file; do | |
3023 | echo " $srcdir/config/$f" | |
3024 | done | |
3025 | fi | |
3026 | ||
3027 | if [[ "$host_xm_file" != "$build_xm_file" ]]; then | |
3028 | count=a | |
3029 | for f in $build_xm_file; do | |
3030 | count=${count}x | |
3031 | done | |
3032 | if [[ $count = ax ]]; then | |
3033 | echo "Using \`$srcdir/config/$build_xm_file' as build machine macro file." | |
3034 | else | |
3035 | echo "Using the following build machine macro files:" | |
3036 | for f in $build_xm_file; do | |
3037 | echo " $srcdir/config/$f" | |
3038 | done | |
3039 | fi | |
3040 | fi | |
3041 | ||
a851212a JW |
3042 | if [[ x$thread_file = x ]]; then |
3043 | if [[ x$target_thread_file != x ]]; then | |
3044 | thread_file=$target_thread_file | |
3045 | else | |
3046 | thread_file='single' | |
3047 | fi | |
46f18e7b | 3048 | fi |
46f18e7b RK |
3049 | |
3050 | # Set up the header files. | |
3051 | # $links is the list of header files to create. | |
3052 | # $vars is the list of shell variables with file names to include. | |
b7cb92ad | 3053 | # auto-host.h is the file containing items generated by autoconf and is |
e9a25f70 | 3054 | # the first file included by config.h. |
61536478 | 3055 | null_defines= |
b7cb92ad | 3056 | host_xm_file="auto-host.h ${host_xm_file}" |
db81d74a | 3057 | |
b7cb92ad | 3058 | # If host=build, it is correct to have hconfig include auto-host.h |
db81d74a RH |
3059 | # as well. If host!=build, we are in error and need to do more |
3060 | # work to find out the build config parameters. | |
3061 | if [[ x$host = x$build ]] | |
3062 | then | |
b7cb92ad JL |
3063 | build_xm_file="auto-host.h ${build_xm_file}" |
3064 | else | |
3065 | # We create a subdir, then run autoconf in the subdir. | |
3066 | # To prevent recursion we set host and build for the new | |
3067 | # invocation of configure to the build for this invocation | |
3068 | # of configure. | |
3069 | tempdir=build.$$ | |
3070 | rm -rf $tempdir | |
3071 | mkdir $tempdir | |
3072 | cd $tempdir | |
3073 | case ${srcdir} in | |
3074 | /*) realsrcdir=${srcdir};; | |
3075 | *) realsrcdir=../${srcdir};; | |
3076 | esac | |
fe81dd69 | 3077 | CC=${CC_FOR_BUILD} ${realsrcdir}/configure \ |
b7cb92ad JL |
3078 | --target=$target --host=$build --build=$build |
3079 | ||
3080 | # We just finished tests for the build machine, so rename | |
3081 | # the file auto-build.h in the gcc directory. | |
3082 | mv auto-host.h ../auto-build.h | |
3083 | cd .. | |
3084 | rm -rf $tempdir | |
3085 | build_xm_file="auto-build.h ${build_xm_file}" | |
db81d74a RH |
3086 | fi |
3087 | ||
46f18e7b | 3088 | vars="host_xm_file tm_file xm_file build_xm_file" |
e9a25f70 | 3089 | links="config.h tm.h tconfig.h hconfig.h" |
61536478 | 3090 | defines="host_xm_defines null_defines xm_defines build_xm_defines" |
46f18e7b RK |
3091 | |
3092 | rm -f config.bak | |
3093 | if [[ -f config.status ]]; then mv -f config.status config.bak; fi | |
3094 | ||
3095 | # Make the links. | |
3096 | while [[ -n "$vars" ]] | |
3097 | do | |
46f18e7b RK |
3098 | set $vars; var=$1; shift; vars=$* |
3099 | set $links; link=$1; shift; links=$* | |
61536478 | 3100 | set $defines; define=$1; shift; defines=$* |
46f18e7b RK |
3101 | |
3102 | rm -f $link | |
3103 | ||
3104 | # Define TARGET_CPU_DEFAULT if the system wants one. | |
3105 | # This substitutes for lots of *.h files. | |
c43143f6 | 3106 | if [[ "$target_cpu_default" != "" -a $link = tm.h ]] |
46f18e7b | 3107 | then |
8fbf199e | 3108 | echo "#define TARGET_CPU_DEFAULT ($target_cpu_default)" >>$link |
46f18e7b RK |
3109 | fi |
3110 | ||
3111 | for file in `eval echo '$'$var`; do | |
3112 | echo "#include \"$file\"" >>$link | |
3113 | done | |
61536478 JL |
3114 | |
3115 | for def in `eval echo '$'$define`; do | |
3116 | echo "#ifndef $def" >>$link | |
3117 | echo "#define $def" >>$link | |
3118 | echo "#endif" >>$link | |
3119 | done | |
46f18e7b RK |
3120 | done |
3121 | ||
3122 | # Truncate the target if necessary | |
3123 | if [[ x$host_truncate_target != x ]]; then | |
3124 | target=`echo $target | sed -e 's/\(..............\).*/\1/'` | |
3125 | fi | |
3126 | ||
3127 | # Get the version number from the toplevel | |
3128 | version=`sed -e 's/.*\"\([[^ \"]]*\)[[ \"]].*/\1/' < ${srcdir}/version.c` | |
3129 | ||
7fa10b25 RK |
3130 | # Get an absolute path to the GCC top-level source directory |
3131 | holddir=`pwd` | |
3132 | cd $srcdir | |
3133 | topdir=`pwd` | |
3134 | cd $holddir | |
3135 | ||
af5e4ada | 3136 | # Conditionalize the makefile for this host machine. |
94f42018 DE |
3137 | # Make-host contains the concatenation of all host makefile fragments |
3138 | # [there can be more than one]. This file is built by configure.frag. | |
3139 | host_overrides=Make-host | |
af5e4ada | 3140 | dep_host_xmake_file= |
94f42018 DE |
3141 | for f in .. ${host_xmake_file} |
3142 | do | |
3143 | if [[ -f ${srcdir}/config/$f ]] | |
3144 | then | |
3145 | dep_host_xmake_file="${dep_host_xmake_file} ${srcdir}/config/$f" | |
3146 | fi | |
3147 | done | |
46f18e7b | 3148 | |
af5e4ada | 3149 | # Conditionalize the makefile for this target machine. |
94f42018 DE |
3150 | # Make-target contains the concatenation of all host makefile fragments |
3151 | # [there can be more than one]. This file is built by configure.frag. | |
3152 | target_overrides=Make-target | |
af5e4ada | 3153 | dep_tmake_file= |
94f42018 DE |
3154 | for f in .. ${tmake_file} |
3155 | do | |
3156 | if [[ -f ${srcdir}/config/$f ]] | |
3157 | then | |
3158 | dep_tmake_file="${dep_tmake_file} ${srcdir}/config/$f" | |
3159 | fi | |
3160 | done | |
5891b37d | 3161 | |
af5e4ada DE |
3162 | # If the host doesn't support symlinks, modify CC in |
3163 | # FLAGS_TO_PASS so CC="stage1/xgcc -Bstage1/" works. | |
3164 | # Otherwise, we can use "CC=$(CC)". | |
3165 | rm -f symtest.tem | |
61536478 | 3166 | if $symbolic_link $srcdir/gcc.c symtest.tem 2>/dev/null |
af5e4ada DE |
3167 | then |
3168 | cc_set_by_configure="\$(CC)" | |
3169 | stage_prefix_set_by_configure="\$(STAGE_PREFIX)" | |
3170 | else | |
61536478 JL |
3171 | rm -f symtest.tem |
3172 | if cp -p $srcdir/gcc.c symtest.tem 2>/dev/null | |
3173 | then | |
3174 | symbolic_link="cp -p" | |
3175 | else | |
3176 | symbolic_link="cp" | |
3177 | fi | |
af5e4ada DE |
3178 | cc_set_by_configure="\`case '\$(CC)' in stage*) echo '\$(CC)' | sed -e 's|stage|../stage|g';; *) echo '\$(CC)';; esac\`" |
3179 | stage_prefix_set_by_configure="\`case '\$(STAGE_PREFIX)' in stage*) echo '\$(STAGE_PREFIX)' | sed -e 's|stage|../stage|g';; *) echo '\$(STAGE_PREFIX)';; esac\`" | |
3180 | fi | |
3181 | rm -f symtest.tem | |
5891b37d | 3182 | |
af5e4ada | 3183 | out_object_file=`basename $out_file .c`.o |
5891b37d | 3184 | |
af5e4ada DE |
3185 | tm_file_list= |
3186 | for f in $tm_file; do | |
3187 | tm_file_list="${tm_file_list} \$(srcdir)/config/$f" | |
3188 | done | |
46f18e7b | 3189 | |
af5e4ada DE |
3190 | host_xm_file_list= |
3191 | for f in $host_xm_file; do | |
b7cb92ad | 3192 | if test $f != "auto-host.h"; then |
db81d74a RH |
3193 | host_xm_file_list="${host_xm_file_list} \$(srcdir)/config/$f" |
3194 | else | |
b7cb92ad | 3195 | host_xm_file_list="${host_xm_file_list} auto-host.h" |
db81d74a | 3196 | fi |
af5e4ada DE |
3197 | done |
3198 | ||
3199 | build_xm_file_list= | |
3200 | for f in $build_xm_file; do | |
b7cb92ad JL |
3201 | if test $f != "auto-build.h"; then |
3202 | if test $f != "auto-host.h"; then | |
3203 | build_xm_file_list="${build_xm_file_list} \$(srcdir)/config/$f" | |
3204 | else | |
3205 | build_xm_file_list="${build_xm_file_list} auto-host.h" | |
3206 | fi | |
db81d74a | 3207 | else |
b7cb92ad | 3208 | build_xm_file_list="${build_xm_file_list} auto-build.h" |
db81d74a | 3209 | fi |
af5e4ada | 3210 | done |
46f18e7b | 3211 | |
af5e4ada DE |
3212 | # Define macro CROSS_COMPILE in compilation |
3213 | # if this is a cross-compiler. | |
3214 | # Also use all.cross instead of all.internal | |
3215 | # and add cross-make to Makefile. | |
571a8de5 | 3216 | cross_overrides="/dev/null" |
af5e4ada DE |
3217 | if [[ x$host != x$target ]] |
3218 | then | |
3219 | cross_defines="CROSS=-DCROSS_COMPILE" | |
3220 | cross_overrides="${topdir}/cross-make" | |
3221 | fi | |
46f18e7b | 3222 | |
af5e4ada DE |
3223 | # When building gcc with a cross-compiler, we need to fix a few things. |
3224 | # This must come after cross-make as we want all.build to override | |
3225 | # all.cross. | |
571a8de5 | 3226 | build_overrides="/dev/null" |
af5e4ada DE |
3227 | if [[ x$build != x$host ]] |
3228 | then | |
3229 | build_overrides="${topdir}/build-make" | |
3230 | fi | |
46f18e7b | 3231 | |
ae3a15bb DE |
3232 | # Expand extra_headers to include complete path. |
3233 | # This substitutes for lots of t-* files. | |
3234 | extra_headers_list= | |
3235 | if [[ "x$extra_headers" = x ]] | |
3236 | then true | |
3237 | else | |
3238 | # Prepend ${srcdir}/ginclude/ to every entry in extra_headers. | |
3239 | for file in $extra_headers; | |
3240 | do | |
3241 | extra_headers_list="${extra_headers_list} \$(srcdir)/ginclude/${file}" | |
3242 | done | |
3243 | fi | |
3244 | ||
af5e4ada DE |
3245 | # Add a definition of USE_COLLECT2 if system wants one. |
3246 | # Also tell toplev.c what to do. | |
3247 | # This substitutes for lots of t-* files. | |
3248 | if [[ x$use_collect2 = x ]] | |
3249 | then | |
3250 | will_use_collect2= | |
3251 | maybe_use_collect2= | |
3252 | else | |
10da1131 | 3253 | will_use_collect2="collect2" |
af5e4ada DE |
3254 | maybe_use_collect2="-DUSE_COLLECT2" |
3255 | fi | |
3256 | ||
3257 | # NEED TO CONVERT | |
3258 | # Set MD_DEPS if the real md file is in md.pre-cpp. | |
3259 | # Set MD_CPP to the cpp to pass the md file through. Md files use ';' | |
3260 | # for line oriented comments, so we must always use a GNU cpp. If | |
3261 | # building gcc with a cross compiler, use the cross compiler just | |
3262 | # built. Otherwise, we can use the cpp just built. | |
3263 | md_file_sub= | |
3264 | if [[ "x$md_cppflags" = x ]] | |
3265 | then | |
3266 | md_file_sub=$srcdir/config/$md_file | |
3267 | else | |
3268 | md_file=md | |
3269 | fi | |
3270 | ||
3271 | # If we have gas in the build tree, make a link to it. | |
3272 | if [[ -f ../gas/Makefile ]]; then | |
6e26218f | 3273 | rm -f as; $symbolic_link ../gas/as-new$host_exeext as$host_exeext 2>/dev/null |
af5e4ada DE |
3274 | fi |
3275 | ||
4b95eb49 JL |
3276 | # If we have nm in the build tree, make a link to it. |
3277 | if [[ -f ../binutils/Makefile ]]; then | |
3278 | rm -f nm; $symbolic_link ../binutils/nm-new$host_exeext nm$host_exeext 2>/dev/null | |
3279 | fi | |
3280 | ||
af5e4ada DE |
3281 | # If we have ld in the build tree, make a link to it. |
3282 | if [[ -f ../ld/Makefile ]]; then | |
aa32d841 | 3283 | # if [[ x$use_collect2 = x ]]; then |
6e26218f | 3284 | # rm -f ld; $symbolic_link ../ld/ld-new$host_exeext ld$host_exeext 2>/dev/null |
aa32d841 | 3285 | # else |
6e26218f | 3286 | rm -f collect-ld; $symbolic_link ../ld/ld-new$host_exeext collect-ld$host_exeext 2>/dev/null |
aa32d841 | 3287 | # fi |
af5e4ada DE |
3288 | fi |
3289 | ||
9e423e6d JW |
3290 | # Figure out what assembler alignment features are present. |
3291 | AC_MSG_CHECKING(assembler alignment features) | |
3292 | gcc_cv_as= | |
3293 | gcc_cv_as_alignment_features= | |
3294 | if [[ -x as$host_exeext ]]; then | |
3295 | # Build using assembler in the current directory. | |
3296 | gcc_cv_as=./as$host_exeext | |
3297 | elif [[ -f $srcdir/../gas/configure.in ]]; then | |
3298 | # Single tree build which includes gas. | |
3299 | for f in $srcdir/../gas/configure.in $srcdir/../gas/Makefile.in | |
3300 | do | |
3301 | gcc_cv_gas_version=`grep '^VERSION=[[0-9]]*\.[[0-9]]*' $f` | |
3302 | if [[ x$gcc_cv_gas_version != x ]]; then | |
3303 | break | |
3304 | fi | |
3305 | done | |
3306 | gcc_cv_gas_major_version=`expr "$gcc_cv_gas_version" : "VERSION=\([[0-9]]*\)"` | |
3307 | gcc_cv_gas_minor_version=`expr "$gcc_cv_gas_version" : "VERSION=[[0-9]]*\.\([[0-9]]*\)"` | |
3308 | # Gas version 2.8 and later support specifying the maximum | |
3309 | # bytes to skip when using .p2align. | |
3310 | if [[ "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 8 -o "$gcc_cv_gas_major_version" -gt 2 ]]; then | |
3311 | gcc_cv_as_alignment_features=".p2align including maximum skip" | |
3312 | AC_DEFINE(HAVE_GAS_MAX_SKIP_P2ALIGN) | |
3313 | fi | |
3314 | elif [[ x$host = x$target ]]; then | |
3315 | # Native build. | |
3316 | gcc_cv_as=as$host_exeext | |
3317 | fi | |
3318 | if [[ x$gcc_cv_as != x ]]; then | |
3319 | # Check if specifying the maximum bytes to skip when | |
3320 | # using .p2align is supported. | |
3321 | echo ".p2align 4,,7" > conftest.s | |
3322 | if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then | |
3323 | gcc_cv_as_alignment_features=".p2align including maximum skip" | |
3324 | AC_DEFINE(HAVE_GAS_MAX_SKIP_P2ALIGN) | |
3325 | fi | |
3326 | rm -f conftest.s conftest.o | |
3327 | fi | |
3328 | AC_MSG_RESULT($gcc_cv_as_alignment_features) | |
3329 | ||
571a8de5 DE |
3330 | # Figure out what language subdirectories are present. |
3331 | subdirs= | |
3332 | for lang in ${srcdir}/*/config-lang.in .. | |
3333 | do | |
3334 | case $lang in | |
3335 | ..) ;; | |
3336 | # The odd quoting in the next line works around | |
3337 | # an apparent bug in bash 1.12 on linux. | |
3338 | ${srcdir}/[[*]]/config-lang.in) ;; | |
3339 | *) subdirs="$subdirs `echo $lang | sed -e 's,^.*/\([[^/]]*\)/config-lang.in$,\1,'`" ;; | |
3340 | esac | |
3341 | done | |
3342 | ||
f24af81b TT |
3343 | # Make gthr-default.h if we have a thread file. |
3344 | gthread_flags= | |
3345 | if [[ $thread_file != single ]]; then | |
3346 | rm -f gthr-default.h | |
db0d1ed9 | 3347 | echo "#include \"gthr-${thread_file}.h\"" > gthr-default.h |
f24af81b TT |
3348 | gthread_flags=-DHAVE_GTHR_DEFAULT |
3349 | fi | |
3350 | AC_SUBST(gthread_flags) | |
3351 | ||
571a8de5 DE |
3352 | # Make empty files to contain the specs and options for each language. |
3353 | # Then add #include lines to for a compiler that has specs and/or options. | |
3354 | ||
3355 | lang_specs_files= | |
3356 | lang_options_files= | |
3357 | rm -f specs.h options.h | |
3358 | touch specs.h options.h | |
3359 | for subdir in . $subdirs | |
3360 | do | |
3361 | if [[ -f $srcdir/$subdir/lang-specs.h ]]; then | |
3362 | echo "#include \"$subdir/lang-specs.h\"" >>specs.h | |
3363 | lang_specs_files="$lang_specs_files $srcdir/$subdir/lang-specs.h" | |
3364 | fi | |
3365 | if [[ -f $srcdir/$subdir/lang-options.h ]]; then | |
3366 | echo "#include \"$subdir/lang-options.h\"" >>options.h | |
3367 | lang_options_files="$lang_options_files $srcdir/$subdir/lang-options.h" | |
3368 | fi | |
3369 | done | |
3370 | ||
3371 | # These (without "all_") are set in each config-lang.in. | |
3372 | # `language' must be a single word so is spelled singularly. | |
3373 | all_languages= | |
3374 | all_boot_languages= | |
3375 | all_compilers= | |
3376 | all_stagestuff= | |
3377 | all_diff_excludes= | |
0280cf84 | 3378 | all_outputs=Makefile |
571a8de5 DE |
3379 | # List of language makefile fragments. |
3380 | all_lang_makefiles= | |
3381 | all_headers= | |
3382 | all_lib2funcs= | |
3383 | ||
3384 | # Add the language fragments. | |
3385 | # Languages are added via two mechanisms. Some information must be | |
3386 | # recorded in makefile variables, these are defined in config-lang.in. | |
3387 | # We accumulate them and plug them into the main Makefile. | |
3388 | # The other mechanism is a set of hooks for each of the main targets | |
3389 | # like `clean', `install', etc. | |
3390 | ||
3391 | language_fragments="Make-lang" | |
3392 | language_hooks="Make-hooks" | |
0280cf84 | 3393 | oldstyle_subdirs= |
571a8de5 DE |
3394 | |
3395 | for s in .. $subdirs | |
3396 | do | |
3397 | if [[ $s != ".." ]] | |
3398 | then | |
3399 | language= | |
3400 | boot_language= | |
3401 | compilers= | |
3402 | stagestuff= | |
3403 | diff_excludes= | |
3404 | headers= | |
0280cf84 | 3405 | outputs= |
571a8de5 DE |
3406 | lib2funcs= |
3407 | . ${srcdir}/$s/config-lang.in | |
3408 | if [[ "x$language" = x ]] | |
3409 | then | |
3410 | echo "${srcdir}/$s/config-lang.in doesn't set \$language." 1>&2 | |
3411 | exit 1 | |
3412 | fi | |
3413 | all_lang_makefiles="$all_lang_makefiles ${srcdir}/$s/Make-lang.in ${srcdir}/$s/Makefile.in" | |
3414 | all_languages="$all_languages $language" | |
3415 | if [[ "x$boot_language" = xyes ]] | |
3416 | then | |
3417 | all_boot_languages="$all_boot_languages $language" | |
3418 | fi | |
3419 | all_compilers="$all_compilers $compilers" | |
3420 | all_stagestuff="$all_stagestuff $stagestuff" | |
3421 | all_diff_excludes="$all_diff_excludes $diff_excludes" | |
3422 | all_headers="$all_headers $headers" | |
0280cf84 PB |
3423 | all_outputs="$all_outputs $outputs" |
3424 | if [[ x$outputs = x ]] | |
3425 | then | |
3426 | oldstyle_subdirs="$oldstyle_subdirs $s" | |
3427 | fi | |
571a8de5 DE |
3428 | all_lib2funcs="$all_lib2funcs $lib2funcs" |
3429 | fi | |
3430 | done | |
3431 | ||
3432 | # Since we can't use `::' targets, we link each language in | |
3433 | # with a set of hooks, reached indirectly via lang.${target}. | |
3434 | ||
3435 | rm -f Make-hooks | |
3436 | touch Make-hooks | |
3437 | target_list="all.build all.cross start.encap rest.encap \ | |
3438 | info dvi \ | |
3439 | install-normal install-common install-info install-man \ | |
3440 | uninstall distdir \ | |
3441 | mostlyclean clean distclean extraclean maintainer-clean \ | |
3442 | stage1 stage2 stage3 stage4" | |
3443 | for t in $target_list | |
3444 | do | |
3445 | x= | |
3446 | for l in .. $all_languages | |
3447 | do | |
3448 | if [[ $l != ".." ]]; then | |
3449 | x="$x $l.$t" | |
3450 | fi | |
3451 | done | |
3452 | echo "lang.$t: $x" >> Make-hooks | |
3453 | done | |
3454 | ||
296e46bd DE |
3455 | # If we're not building in srcdir, create .gdbinit. |
3456 | ||
3457 | if [[ ! -f Makefile.in ]]; then | |
3458 | echo "dir ." > .gdbinit | |
3459 | echo "dir ${srcdir}" >> .gdbinit | |
3460 | if [[ x$gdb_needs_out_file_path = xyes ]] | |
3461 | then | |
3462 | echo "dir ${srcdir}/config/"`dirname ${out_file}` >> .gdbinit | |
3463 | fi | |
3464 | if [[ "x$subdirs" != x ]]; then | |
3465 | for s in $subdirs | |
3466 | do | |
3467 | echo "dir ${srcdir}/$s" >> .gdbinit | |
3468 | done | |
3469 | fi | |
3470 | echo "source ${srcdir}/.gdbinit" >> .gdbinit | |
3471 | fi | |
3472 | ||
88111b26 JL |
3473 | # Define variables host_canonical and build_canonical |
3474 | # because some Cygnus local changes in the Makefile depend on them. | |
3475 | build_canonical=${build} | |
3476 | host_canonical=${host} | |
3477 | target_subdir= | |
3478 | if [[ "${host}" != "${target}" ]] ; then | |
3479 | target_subdir=${target}/ | |
3480 | fi | |
3481 | AC_SUBST(build_canonical) | |
3482 | AC_SUBST(host_canonical) | |
3483 | AC_SUBST(target_subdir) | |
3484 | ||
dec88383 DE |
3485 | # If this is using newlib, then define inhibit_libc in |
3486 | # LIBGCC2_CFLAGS. This will cause __eprintf to be left out of | |
3487 | # libgcc.a, but that's OK because newib should have its own version of | |
3488 | # assert.h. | |
3489 | inhibit_libc= | |
3490 | if [[ x$with_newlib = xyes ]]; then | |
3491 | inhibit_libc=-Dinhibit_libc | |
3492 | fi | |
3493 | AC_SUBST(inhibit_libc) | |
3494 | ||
8c660648 JL |
3495 | # Override SCHED_OBJ and SCHED_CFLAGS to enable the Haifa scheduler. |
3496 | sched_prefix= | |
3497 | sched_cflags= | |
3498 | if [[ x$enable_haifa = xyes ]]; then | |
3499 | echo "Using the Haifa scheduler." | |
3500 | sched_prefix=haifa- | |
3501 | sched_cflags=-DHAIFA | |
3502 | fi | |
3503 | AC_SUBST(sched_prefix) | |
3504 | AC_SUBST(sched_cflags) | |
3505 | if [[ x$enable_haifa != x ]]; then | |
3506 | # Explicitly remove files that need to be recompiled for the Haifa scheduler. | |
3507 | for x in genattrtab.o toplev.o loop.o unroll.o *sched.o; do | |
992d1248 | 3508 | if [[ -f $x ]]; then |
8c660648 JL |
3509 | echo "Removing $x" |
3510 | rm -f $x | |
3511 | fi | |
3512 | done | |
3513 | fi | |
3514 | ||
7e717196 JL |
3515 | # Nothing to do for FLOAT_H, float_format already handled. |
3516 | objdir=`pwd` | |
3517 | AC_SUBST(objdir) | |
3518 | ||
94f42018 DE |
3519 | # Process the language and host/target makefile fragments. |
3520 | ${CONFIG_SHELL-/bin/sh} $srcdir/configure.frag $srcdir "$subdirs" "$dep_host_xmake_file" "$dep_tmake_file" | |
47866ac0 | 3521 | |
46f18e7b RK |
3522 | # Substitute configuration variables |
3523 | AC_SUBST(subdirs) | |
3524 | AC_SUBST(all_languages) | |
3525 | AC_SUBST(all_boot_languages) | |
3526 | AC_SUBST(all_compilers) | |
3527 | AC_SUBST(all_lang_makefiles) | |
3528 | AC_SUBST(all_stagestuff) | |
3529 | AC_SUBST(all_diff_excludes) | |
3530 | AC_SUBST(all_lib2funcs) | |
3531 | AC_SUBST(all_headers) | |
e061d1ce | 3532 | AC_SUBST(cpp_main) |
46f18e7b RK |
3533 | AC_SUBST(extra_passes) |
3534 | AC_SUBST(extra_programs) | |
3535 | AC_SUBST(extra_parts) | |
b4294351 | 3536 | AC_SUBST(extra_c_objs) |
c8724862 | 3537 | AC_SUBST(extra_cxx_objs) |
b4294351 | 3538 | AC_SUBST(extra_c_flags) |
46f18e7b RK |
3539 | AC_SUBST(extra_objs) |
3540 | AC_SUBST(host_extra_gcc_objs) | |
3541 | AC_SUBST(extra_headers_list) | |
3542 | AC_SUBST(dep_host_xmake_file) | |
3543 | AC_SUBST(dep_tmake_file) | |
3544 | AC_SUBST(out_file) | |
3545 | AC_SUBST(out_object_file) | |
3546 | AC_SUBST(md_file) | |
3547 | AC_SUBST(tm_file_list) | |
3548 | AC_SUBST(build_xm_file_list) | |
3549 | AC_SUBST(host_xm_file_list) | |
3550 | AC_SUBST(lang_specs_files) | |
3551 | AC_SUBST(lang_options_files) | |
0bbb1697 | 3552 | AC_SUBST(thread_file) |
46f18e7b RK |
3553 | AC_SUBST(version) |
3554 | AC_SUBST(local_prefix) | |
9514f0d1 | 3555 | AC_SUBST(gxx_include_dir) |
46f18e7b RK |
3556 | AC_SUBST(fixincludes) |
3557 | AC_SUBST(build_install_headers_dir) | |
a204adc6 | 3558 | AC_SUBST(build_exeext) |
6e26218f | 3559 | AC_SUBST(host_exeext) |
46f18e7b RK |
3560 | AC_SUBST(float_format) |
3561 | AC_SUBST(will_use_collect2) | |
3562 | AC_SUBST(maybe_use_collect2) | |
3563 | AC_SUBST(cc_set_by_configure) | |
3564 | AC_SUBST(stage_prefix_set_by_configure) | |
9b16d2c4 | 3565 | AC_SUBST(install) |
e9a25f70 | 3566 | AC_SUBST(symbolic_link) |
46f18e7b RK |
3567 | |
3568 | AC_SUBST_FILE(target_overrides) | |
3569 | AC_SUBST_FILE(host_overrides) | |
3570 | AC_SUBST(cross_defines) | |
3571 | AC_SUBST_FILE(cross_overrides) | |
3572 | AC_SUBST_FILE(build_overrides) | |
3573 | AC_SUBST_FILE(language_fragments) | |
3574 | AC_SUBST_FILE(language_hooks) | |
3575 | ||
3576 | # Echo that links are built | |
3577 | if [[ x$host = x$target ]] | |
3578 | then | |
3579 | str1="native " | |
3580 | else | |
3581 | str1="cross-" | |
3582 | str2=" from $host" | |
3583 | fi | |
3584 | ||
3585 | if [[ x$host != x$build ]] | |
3586 | then | |
3587 | str3=" on a $build system" | |
3588 | fi | |
3589 | ||
3590 | if [[ "x$str2" != x ]] || [[ "x$str3" != x ]] | |
3591 | then | |
3592 | str4= | |
3593 | fi | |
3594 | ||
3595 | echo "Links are now set up to build a ${str1}compiler for ${target}$str4" 1>&2 | |
3596 | ||
3597 | if [[ "x$str2" != x ]] || [[ "x$str3" != x ]] | |
3598 | then | |
3599 | echo " ${str2}${str3}." 1>&2 | |
3600 | fi | |
3601 | ||
61536478 JL |
3602 | # Truncate the target if necessary |
3603 | if [[ x$host_truncate_target != x ]]; then | |
3604 | target=`echo $target | sed -e 's/\(..............\).*/\1/'` | |
3605 | fi | |
3606 | ||
46f18e7b RK |
3607 | # Configure the subdirectories |
3608 | # AC_CONFIG_SUBDIRS($subdirs) | |
3609 | ||
3610 | # Create the Makefile | |
5891b37d | 3611 | # and configure language subdirectories |
0280cf84 | 3612 | AC_OUTPUT($all_outputs, |
cdcc6a01 DE |
3613 | [ |
3614 | . $srcdir/configure.lang | |
3615 | case x$CONFIG_HEADERS in | |
b7cb92ad | 3616 | xauto-host.h:config.in) |
818b66cc | 3617 | echo > cstamp-h ;; |
cdcc6a01 | 3618 | esac |
93cf819d BK |
3619 | # If the host supports symlinks, point stage[1234] at ../stage[1234] so |
3620 | # bootstrapping and the installation procedure can still use | |
3621 | # CC="stage1/xgcc -Bstage1/". If the host doesn't support symlinks, | |
3622 | # FLAGS_TO_PASS has been modified to solve the problem there. | |
3623 | # This is virtually a duplicate of what happens in configure.lang; we do | |
3624 | # an extra check to make sure this only happens if ln -s can be used. | |
3625 | if [[ "$symbolic_link" = "ln -s" ]]; then | |
3626 | for d in .. ${subdirs} ; do | |
3627 | if [[ $d != .. ]]; then | |
4e8a434e BK |
3628 | STARTDIR=`pwd` |
3629 | cd $d | |
3630 | for t in stage1 stage2 stage3 stage4 include | |
3631 | do | |
3632 | rm -f $t | |
3633 | $symbolic_link ../$t $t 2>/dev/null | |
3634 | done | |
3635 | cd $STARTDIR | |
93cf819d BK |
3636 | fi |
3637 | done | |
3638 | else true ; fi | |
cdcc6a01 DE |
3639 | ], |
3640 | [ | |
5891b37d RK |
3641 | host='${host}' |
3642 | build='${build}' | |
3643 | target='${target}' | |
52060267 | 3644 | target_alias='${target_alias}' |
5891b37d RK |
3645 | srcdir='${srcdir}' |
3646 | subdirs='${subdirs}' | |
296e46bd | 3647 | oldstyle_subdirs='${oldstyle_subdirs}' |
5891b37d RK |
3648 | symbolic_link='${symbolic_link}' |
3649 | program_transform_set='${program_transform_set}' | |
3650 | program_transform_name='${program_transform_name}' | |
5891b37d RK |
3651 | dep_host_xmake_file='${dep_host_xmake_file}' |
3652 | host_xmake_file='${host_xmake_file}' | |
3653 | dep_tmake_file='${dep_tmake_file}' | |
3654 | tmake_file='${tmake_file}' | |
0bbb1697 | 3655 | thread_file='${thread_file}' |
5891b37d RK |
3656 | version='${version}' |
3657 | local_prefix='${local_prefix}' | |
5891b37d | 3658 | build_install_headers_dir='${build_install_headers_dir}' |
a204adc6 | 3659 | build_exeext='${build_exeext}' |
6e26218f | 3660 | host_exeext='${host_exeext}' |
7ed46111 | 3661 | out_file='${out_file}' |
5891b37d RK |
3662 | gdb_needs_out_file_path='${gdb_needs_out_file_path}' |
3663 | SET_MAKE='${SET_MAKE}' | |
5891b37d | 3664 | target_list='${target_list}' |
5891b37d RK |
3665 | target_overrides='${target_overrides}' |
3666 | host_overrides='${host_overrides}' | |
3667 | cross_defines='${cross_defines}' | |
3668 | cross_overrides='${cross_overrides}' | |
3669 | build_overrides='${build_overrides}' | |
cdcc6a01 | 3670 | ]) |