]> git.ipfire.org Git - thirdparty/gcc.git/blob - gcc/configure.in
projects / thirdparty / gcc.git / blob
? search:
summary | shortlog | log | commit | commitdiff | tree
blame | history | raw | HEAD
(*-*-netbsd): Restore changes of Apr 13th lost in autoconf conversion:
[thirdparty/gcc.git] / gcc / configure.in
1 # configure.in for GNU CC
2 # Process this file with autoconf to generate a configuration script.
3
4 # Copyright (C) 1997 Free Software Foundation, Inc.
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)
25 AC_PREFIX_DEFAULT(/usr/local)
26 #prefix=/usr/local
27 native_prefix=/usr
28 #exec_prefix='$(prefix)'
29 local_prefix=/usr/local
30 remove=rm
31 hard_link=ln
32 symbolic_link='ln -s'
33 copy=cp
34
35 # Check for additional parameters
36
37 # With GNU ld
38 AC_ARG_WITH(gnu-ld,
39 [ --with-gnu-ld arrange to work with GNU ld.],
40 gnu_ld=yes,
41 gnu_ld=no)
42
43 # With GNU as
44 AC_ARG_WITH(gnu-as,
45 [ --with-gnu-s arrange to work with GNU as.],
46 gas=yes,
47 gas=no)
48
49 # With stabs
50 AC_ARG_WITH(stabs,
51 [ --with-stabs arrange to use stabs instead of host debug format.],
52 stabs=yes,
53 stabs=no)
54
55 # With ELF
56 AC_ARG_WITH(elf,
57 [ --with-elf arrange to use ELF instead of host debug format.],
58 elf=yes,
59 elf=no)
60
61 #
62 # Shell script to create proper links to machine-dependent files in
63 # preparation for compiling gcc.
64 #
65 # --local-prefix=DIR specifies directory to put local ./include in.
66 # --gxx-include-dir=DIR specifies directory to put g++ header files in.
67 #
68
69 # Determine the host, build, and target systems
70 AC_CANONICAL_SYSTEM
71
72 # Find some useful tools
73 AC_PROG_AWK
74 AC_PROG_LEX
75 AC_PROG_LN_S
76 AC_PROG_RANLIB
77 AC_PROG_YACC
78 AC_PROG_INSTALL
79
80 # Find the native compiler
81 AC_PROG_CC
82 AC_PROG_MAKE_SET
83
84 # File extensions
85 manext='.1'
86 objext='.o'
87 exeext=''
88 AC_SUBST(manext)
89 AC_SUBST(objext)
90 AC_SUBST(exeext)
91
92 build_xm_file=
93 build_broken_install=
94 build_install_headers_dir=install-headers-tar
95 build_exeext=
96 host_xm_file=
97 host_xmake_file=
98 host_truncate_target=
99
100 # Decode the host machine, then the target machine.
101 # For the host machine, we save the xm_file variable as host_xm_file;
102 # then we decode the target machine and forget everything else
103 # that came from the host machine.
104 for machine in $build $host $target; do
105
106 out_file=
107 xmake_file=
108 tmake_file=
109 extra_headers=
110 extra_passes=
111 extra_parts=
112 extra_programs=
113 extra_objs=
114 extra_host_objs=
115 extra_gcc_objs=
116 float_format=
117 # Set this to force installation and use of collect2.
118 use_collect2=
119 # Set this to override the default target model.
120 target_cpu_default=
121 # Set this to force use of install.sh.
122 broken_install=
123 # Set this to control which fixincludes program to use.
124 fixincludes=fixincludes
125 # Set this to control how the header file directory is installed.
126 install_headers_dir=install-headers-tar
127 # Set this to a non-empty list of args to pass to cpp if the target
128 # wants its .md file passed through cpp.
129 md_cppflags=
130 # Set this if directory names should be truncated to 14 characters.
131 truncate_target=
132 # Set this if gdb needs a dir command with `dirname $out_file`
133 gdb_needs_out_file_path=
134 # Set this to the tag of the Objective-C runtime thread file to compile
135 # It may be set (in the absence of autoconf configuration) by
136 # --enable-objcthreads=posix (for instance) where it's not
137 # well defined as is the case for Linux.
138 objc_thread_file=
139 case x${enable_objcthreads-x} in
140 x | xyes)
141 echo "\`--enable-objcthreads' must be passed a value." 1>&2
142 exit 1 ;;
143 esac
144 # Set this if the build machine requires executables to have a
145 # file name suffix.
146 exeext=
147
148 # Set default cpu_type, tm_file and xm_file so it can be updated in
149 # each machine entry.
150 cpu_type=`echo $machine | sed 's/-.*$//'`
151 case $machine in
152 arm*-*-*)
153 cpu_type=arm
154 ;;
155 c*-convex-*)
156 cpu_type=convex
157 ;;
158 i[[3456]]86-*-*)
159 cpu_type=i386
160 ;;
161 hppa*-*-*)
162 cpu_type=pa
163 ;;
164 m68000-*-*)
165 cpu_type=m68k
166 ;;
167 mips*-*-*)
168 cpu_type=mips
169 ;;
170 powerpc*-*-*)
171 cpu_type=rs6000
172 ;;
173 pyramid-*-*)
174 cpu_type=pyr
175 ;;
176 sparc*-*-*)
177 cpu_type=sparc
178 ;;
179 esac
180
181 tm_file=${cpu_type}/${cpu_type}.h
182 xm_file=${cpu_type}/xm-${cpu_type}.h
183
184 case $machine in
185 # Support site-specific machine types.
186 *local*)
187 cpu_type=`echo $machine | sed -e 's/-.*//'`
188 rest=`echo $machine | sed -e "s/$cpu_type-//"`
189 xm_file=${cpu_type}/xm-$rest.h
190 tm_file=${cpu_type}/$rest.h
191 if [[ -f $srcdir/config/${cpu_type}/x-$rest ]] ; \
192 then xmake_file=${cpu_type}/x-$rest; \
193 else true; \
194 fi
195 if [[ -f $srcdir/config/${cpu_type}/t-$rest ]] ; \
196 then tmake_file=${cpu_type}/t-$rest; \
197 else true; \
198 fi
199 ;;
200 1750a-*-*)
201 ;;
202 a29k-*-bsd* | a29k-*-sym1*)
203 tm_file="${tm_file} a29k/unix.h"
204 xm_file=a29k/xm-unix.h
205 xmake_file=a29k/x-unix
206 use_collect2=yes
207 ;;
208 a29k-*-udi | a29k-*-coff)
209 tm_file="${tm_file} dbxcoff.h a29k/udi.h"
210 tmake_file=a29k/t-a29kbare
211 ;;
212 a29k-*-vxworks*)
213 tm_file="${tm_file} dbxcoff.h a29k/udi.h a29k/vx29k.h"
214 tmake_file=a29k/t-vx29k
215 extra_parts="crtbegin.o crtend.o"
216 ;;
217 a29k-*-*) # Default a29k environment.
218 use_collect2=yes
219 ;;
220 alpha-*-linux*ecoff*)
221 tm_file="${tm_file} alpha/linux.h"
222 xm_file="${xm_file} alpha/xm-linux.h"
223 objc_thread_file=${enable_objcthreads-single}
224 target_cpu_default=4
225 xmake_file=none
226 fixincludes=Makefile.in
227 gas=yes gnu_ld=yes
228 ;;
229 alpha-*-linux*)
230 tm_file="${tm_file} alpha/linux.h alpha/elf.h"
231 xm_file="${xm_file} alpha/xm-linux.h"
232 target_cpu_default=4
233 xmake_file=none
234 fixincludes=Makefile.in
235 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
236 gas=yes gnu_ld=yes
237 ;;
238 alpha-dec-osf[[23456789]]*)
239 if [[ x$stabs = xyes ]]
240 then
241 tm_file="${tm_file} dbx.h"
242 fi
243 if [[ x$gas != xyes ]]
244 then
245 extra_passes="mips-tfile mips-tdump"
246 fi
247 broken_install=yes
248 use_collect2=yes
249 ;;
250 alpha-dec-osf1.2)
251 tm_file="${tm_file} alpha/osf12.h"
252 if [[ x$stabs = xyes ]]
253 then
254 tm_file="${tm_file} dbx.h"
255 fi
256 if [[ x$gas != xyes ]]
257 then
258 extra_passes="mips-tfile mips-tdump"
259 fi
260 broken_install=yes
261 use_collect2=yes
262 ;;
263 alpha-*-osf*)
264 if [[ x$stabs = xyes ]]
265 then
266 tm_file="${tm_file} dbx.h"
267 fi
268 if [[ x$gas != xyes ]]
269 then
270 extra_passes="mips-tfile mips-tdump"
271 fi
272 broken_install=yes
273 use_collect2=yes
274 ;;
275 alpha-*-winnt3*)
276 tm_file="${tm_file} alpha/win-nt.h"
277 target_cpu_default=64
278 xm_file="${xm_file} config/winnt/xm-winnt.h alpha/xm-winnt.h"
279 tmake_file=t-libc-ok
280 xmake_file=winnt/x-winnt
281 extra_host_objs=oldnames.o
282 extra_gcc_objs="spawnv.o oldnames.o"
283 fixincludes=fixinc.winnt
284 if [[ x$gnu_ld != xyes ]]
285 then
286 extra_programs=ld.exe
287 fi
288 objc_thread_file=${enable_objcthreads-win32}
289 ;;
290 alpha-dec-vms*)
291 tm_file=alpha/vms.h
292 xm_file="${xm_file} alpha/xm-vms.h"
293 tmake_file=alpha/t-vms
294 fixincludes=Makefile.in
295 ;;
296 arm-*-coff* | armel-*-coff*)
297 tm_file=arm/coff.h
298 tmake_file=arm/t-bare
299 ;;
300 arm-*-riscix1.[[01]]*) # Acorn RISC machine (early versions)
301 tm_file=arm/riscix1-1.h
302 use_collect2=yes
303 ;;
304 arm-*-riscix*) # Acorn RISC machine
305 if [[ x$gas = xyes ]]
306 then
307 tm_file=arm/rix-gas.h
308 else
309 tm_file=arm/riscix.h
310 fi
311 xmake_file=arm/x-riscix
312 tmake_file=arm/t-riscix
313 use_collect2=yes
314 ;;
315 arm-semi-aout | armel-semi-aout)
316 tm_file=arm/semi.h
317 tmake_file=arm/t-semi
318 fixincludes=Makefile.in # There is nothing to fix
319 ;;
320 arm-semi-aof | armel-semi-aof)
321 tm_file=arm/semiaof.h
322 tmake_file=arm/t-semiaof
323 fixincludes=Makefile.in # There is nothing to fix
324 ;;
325 arm-*-*) # generic version
326 ;;
327 c1-convex-*) # Convex C1
328 target_cpu_default=1
329 use_collect2=yes
330 fixincludes=Makefile.in
331 ;;
332 c2-convex-*) # Convex C2
333 target_cpu_default=2
334 use_collect2=yes
335 fixincludes=Makefile.in
336 ;;
337 c32-convex-*)
338 target_cpu_default=4
339 use_collect2=yes
340 fixincludes=Makefile.in
341 ;;
342 c34-convex-*)
343 target_cpu_default=8
344 use_collect2=yes
345 fixincludes=Makefile.in
346 ;;
347 c38-convex-*)
348 target_cpu_default=16
349 use_collect2=yes
350 fixincludes=Makefile.in
351 ;;
352 clipper-intergraph-clix*)
353 tm_file="${tm_file} svr3.h clipper/clix.h"
354 xm_file=clipper/xm-clix.h
355 xmake_file=clipper/x-clix
356 extra_headers=va-clipper.h
357 extra_parts="crtbegin.o crtend.o"
358 install_headers_dir=install-headers-cpio
359 broken_install=yes
360 ;;
361 dsp16xx-*)
362 ;;
363 elxsi-elxsi-*)
364 use_collect2=yes
365 ;;
366 # This hasn't been upgraded to GCC 2.
367 # fx80-alliant-*) # Alliant FX/80
368 # ;;
369 h8300-*-*)
370 float_format=i32
371 ;;
372 hppa1.1-*-pro*)
373 tm_file="pa/pa-pro.h ${tm_file} pa/pa-pro-end.h libgloss.h"
374 xm_file=pa/xm-papro.h
375 tmake_file=pa/t-pro
376 ;;
377 hppa1.1-*-osf*)
378 target_cpu_default=1
379 tm_file="${tm_file} pa/pa-osf.h"
380 use_collect2=yes
381 fixincludes=Makefile.in
382 ;;
383 hppa1.0-*-osf*)
384 tm_file="${tm_file} pa/pa-osf.h"
385 use_collect2=yes
386 fixincludes=Makefile.in
387 ;;
388 hppa1.1-*-bsd*)
389 target_cpu_default=1
390 use_collect2=yes
391 fixincludes=Makefile.in
392 ;;
393 hppa1.0-*-bsd*)
394 use_collect2=yes
395 fixincludes=Makefile.in
396 ;;
397 hppa1.0-*-hpux7*)
398 tm_file="pa/pa-oldas.h ${tm_file} pa/pa-hpux7.h"
399 xm_file=pa/xm-pahpux.h
400 xmake_file=pa/x-pa-hpux
401 if [[ x$gas = xyes ]]
402 then
403 tm_file="${tm_file} pa/gas.h"
404 fi
405 broken_install=yes
406 install_headers_dir=install-headers-cpio
407 use_collect2=yes
408 ;;
409 hppa1.0-*-hpux8.0[[0-2]]*)
410 tm_file="${tm_file} pa/pa-hpux.h"
411 xm_file=pa/xm-pahpux.h
412 xmake_file=pa/x-pa-hpux
413 if [[ x$gas = xyes ]]
414 then
415 tm_file="${tm_file} pa/pa-gas.h"
416 else
417 tm_file="pa/pa-oldas.h ${tm_file}"
418 fi
419 broken_install=yes
420 install_headers_dir=install-headers-cpio
421 use_collect2=yes
422 ;;
423 hppa1.1-*-hpux8.0[[0-2]]*)
424 target_cpu_default=1
425 tm_file="${tm_file} pa/pa-hpux.h"
426 xm_file=pa/xm-pahpux.h
427 xmake_file=pa/x-pa-hpux
428 if [[ x$gas = xyes ]]
429 then
430 tm_file="${tm_file} pa/pa-gas.h"
431 else
432 tm_file="pa/pa-oldas.h ${tm_file}"
433 fi
434 broken_install=yes
435 install_headers_dir=install-headers-cpio
436 use_collect2=yes
437 ;;
438 hppa1.1-*-hpux8*)
439 target_cpu_default=1
440 tm_file="${tm_file} pa/pa-hpux.h"
441 xm_file=pa/xm-pahpux.h
442 xmake_file=pa/x-pa-hpux
443 if [[ x$gas = xyes ]]
444 then
445 tm_file="${tm_file} pa/pa-gas.h"
446 fi
447 broken_install=yes
448 install_headers_dir=install-headers-cpio
449 use_collect2=yes
450 ;;
451 hppa1.0-*-hpux8*)
452 tm_file="${tm_file} pa/pa-hpux.h"
453 xm_file=pa/xm-pahpux.h
454 xmake_file=pa/x-pa-hpux
455 if [[ x$gas = xyes ]]
456 then
457 tm_file="${tm_file} pa/pa-gas.h"
458 fi
459 broken_install=yes
460 install_headers_dir=install-headers-cpio
461 use_collect2=yes
462 ;;
463 hppa1.1-*-hpux10*)
464 target_cpu_default=1
465 tm_file="${tm_file} pa/pa-hpux.h pa/pa-hpux10.h"
466 xm_file=pa/xm-pahpux.h
467 xmake_file=pa/x-pa-hpux
468 if [[ x$gas = xyes ]]
469 then
470 tm_file="${tm_file} pa/pa-gas.h"
471 fi
472 broken_install=yes
473 install_headers_dir=install-headers-cpio
474 use_collect2=yes
475 ;;
476 hppa1.0-*-hpux10*)
477 tm_file="${tm_file} pa/pa-hpux.h pa/pa-hpux10.h"
478 xm_file=pa/xm-pahpux.h
479 xmake_file=pa/x-pa-hpux
480 if [[ x$gas = xyes ]]
481 then
482 tm_file="${tm_file} pa/pa-gas.h"
483 fi
484 broken_install=yes
485 install_headers_dir=install-headers-cpio
486 use_collect2=yes
487 ;;
488 hppa1.1-*-hpux*)
489 target_cpu_default=1
490 tm_file="${tm_file} pa/pa-hpux.h pa/pa-hpux9.h"
491 xm_file=pa/xm-pahpux.h
492 xmake_file=pa/x-pa-hpux
493 if [[ x$gas = xyes ]]
494 then
495 tm_file="${tm_file} pa/pa-gas.h"
496 fi
497 broken_install=yes
498 install_headers_dir=install-headers-cpio
499 use_collect2=yes
500 ;;
501 hppa1.0-*-hpux*)
502 tm_file="${tm_file} pa/pa-hpux.h pa/pa-hpux9.h"
503 xm_file=pa/xm-pahpux.h
504 xmake_file=pa/x-pa-hpux
505 if [[ x$gas = xyes ]]
506 then
507 tm_file="${tm_file} pa/pa-gas.h"
508 fi
509 broken_install=yes
510 install_headers_dir=install-headers-cpio
511 use_collect2=yes
512 ;;
513 hppa1.1-*-hiux*)
514 target_cpu_default=1
515 tm_file="${tm_file} pa/pa-hpux.h pa/pa-hiux.h"
516 xm_file=pa/xm-pahpux.h
517 xmake_file=pa/x-pa-hpux
518 if [[ x$gas = xyes ]]
519 then
520 tm_file="${tm_file} pa/pa-gas.h"
521 fi
522 broken_install=yes
523 install_headers_dir=install-headers-cpio
524 use_collect2=yes
525 ;;
526 hppa1.0-*-hiux*)
527 tm_file="${tm_file} pa/pa-hpux.h pa/pa-hiux.h"
528 xm_file=pa/xm-pahpux.h
529 xmake_file=pa/x-pa-hpux
530 if [[ x$gas = xyes ]]
531 then
532 tm_file="${tm_file} pa/pa-gas.h"
533 fi
534 broken_install=yes
535 install_headers_dir=install-headers-cpio
536 use_collect2=yes
537 ;;
538 hppa*-*-lites*)
539 target_cpu_default=1
540 use_collect2=yes
541 fixincludes=Makefile.in
542 ;;
543 i370-*-mvs*)
544 ;;
545 i[[3456]]86-ibm-aix*) # IBM PS/2 running AIX
546 if [[ x$gas = xyes ]]
547 then
548 tm_file=i386/aix386.h
549 extra_parts="crtbegin.o crtend.o"
550 tmake_file=i386/t-crtstuff
551 else
552 tm_file=i386/aix386ng.h
553 use_collect2=yes
554 fi
555 xm_file=i386/xm-aix.h
556 xmake_file=i386/x-aix
557 broken_install=yes
558 ;;
559 i486-ncr-sysv4*) # NCR 3000 - i486 running system V.4
560 xm_file=i386/xm-sysv4.h
561 xmake_file=i386/x-ncr3000
562 if [[ x$stabs = xyes -a x$gas = xyes ]]
563 then
564 tm_file=i386/sysv4gdb.h
565 else
566 tm_file=i386/sysv4.h
567 fi
568 extra_parts="crtbegin.o crtend.o"
569 tmake_file=i386/t-crtpic
570 ;;
571 i[[3456]]86-next-*)
572 tm_file=i386/next.h
573 xm_file=i386/xm-next.h
574 tmake_file=i386/t-next
575 xmake_file=i386/x-next
576 extra_objs=nextstep.o
577 objc_thread_file=${enable_objcthreads-mach}
578 ;;
579 i[[3456]]86-sequent-bsd*) # 80386 from Sequent
580 use_collect2=yes
581 if [[ x$gas = xyes ]]
582 then
583 tm_file=i386/seq-gas.h
584 else
585 tm_file=i386/sequent.h
586 fi
587 ;;
588 i[[3456]]86-sequent-ptx1*)
589 xm_file=i386/xm-sysv3.h
590 xmake_file=i386/x-sysv3
591 tm_file=i386/seq-sysv3.h
592 tmake_file=i386/t-crtstuff
593 fixincludes=fixinc.ptx
594 extra_parts="crtbegin.o crtend.o"
595 install_headers_dir=install-headers-cpio
596 broken_install=yes
597 ;;
598 i[[3456]]86-sequent-ptx2* | i[[3456]]86-sequent-sysv3*)
599 xm_file=i386/xm-sysv3.h
600 xmake_file=i386/x-sysv3
601 tm_file=i386/seq2-sysv3.h
602 tmake_file=i386/t-crtstuff
603 extra_parts="crtbegin.o crtend.o"
604 fixincludes=fixinc.ptx
605 install_headers_dir=install-headers-cpio
606 broken_install=yes
607 ;;
608 i[[3456]]86-sequent-ptx4* | i[[3456]]86-sequent-sysv4*)
609 xm_file=i386/xm-sysv4.h
610 xmake_file=x-svr4
611 tm_file=i386/ptx4-i.h
612 tmake_file=t-svr4
613 extra_parts="crtbegin.o crtend.o"
614 fixincludes=fixinc.ptx
615 install_headers_dir=install-headers-cpio
616 broken_install=yes
617 ;;
618 i386-sun-sunos*) # Sun i386 roadrunner
619 xm_file=i386/xm-sun.h
620 tm_file=i386/sun.h
621 use_collect2=yes
622 ;;
623 i[[3456]]86-*-aout*)
624 tm_file=i386/i386-aout.h
625 tmake_file=i386/t-i386bare
626 ;;
627 i[[3456]]86-*-bsdi* | i[[345]]86-*-bsd386*)
628 tm_file=i386/bsd386.h
629 xm_file=i386/xm-bsd386.h
630 # tmake_file=t-libc-ok
631 ;;
632 i[[3456]]86-*-bsd*)
633 tm_file=i386/386bsd.h
634 xm_file=i386/xm-bsd386.h
635 # tmake_file=t-libc-ok
636 # Next line turned off because both 386BSD and BSD/386 use GNU ld.
637 # use_collect2=yes
638 ;;
639 i[[3456]]86-*-freebsdelf*)
640 tm_file="i386/i386.h i386/att.h linux.h i386/freebsd-elf.h i386/perform.h"
641 xm_file=i386/xm-freebsd.h
642 # On FreeBSD, the headers are already ok.
643 fixincludes=Makefile.in
644 tmake_file=i386/t-freebsd
645 gas=yes
646 gnu_ld=yes
647 stabs=yes
648 ;;
649 i[[3456]]86-*-freebsd*)
650 tm_file=i386/freebsd.h
651 xm_file=i386/xm-freebsd.h
652 # On FreeBSD, the headers are already ok.
653 fixincludes=Makefile.in
654 tmake_file=i386/t-freebsd
655 ;;
656 i[[3456]]86-*-netbsd*)
657 tm_file=i386/netbsd.h
658 xm_file=i386/xm-netbsd.h
659 # On NetBSD, the headers are already okay.
660 fixincludes=Makefile.in
661 tmake_file=t-netbsd
662 ;;
663 i[[3456]]86-*-coff*)
664 tm_file=i386/i386-coff.h
665 tmake_file=i386/t-i386bare
666 ;;
667 i[[3456]]86-*-isc*) # 80386 running ISC system
668 xm_file=i386/xm-isc.h
669 case $machine in
670 i[[345]]86-*-isc[[34]]*)
671 xmake_file=i386/x-isc3
672 ;;
673 *)
674 xmake_file=i386/x-isc
675 ;;
676 esac
677 if [[ x$gas = xyes -a x$stabs = xyes ]]
678 then
679 tm_file=i386/iscdbx.h
680 tmake_file=i386/t-svr3dbx
681 extra_parts="svr3.ifile svr3z.ifile"
682 else
683 tm_file=i386/isccoff.h
684 tmake_file=i386/t-crtstuff
685 extra_parts="crtbegin.o crtend.o"
686 fi
687 install_headers_dir=install-headers-cpio
688 broken_install=yes
689 ;;
690 i[[3456]]86-*-linux*oldld*) # Intel 80386's running Linux
691 xm_file=i386/xm-linux.h # with a.out format using pre BFD linkers
692 xmake_file=x-linux-aout
693 tmake_file="t-linux-aout i386/t-crtstuff"
694 tm_file=i386/linux-oldld.h
695 fixincludes=Makefile.in #On Linux, the headers are ok already.
696 broken_install=yes
697 gnu_ld=yes
698 objc_thread_file=${enable_objcthreads-single}
699 ;;
700 i[[3456]]86-*-linux*aout*) # Intel 80386's running Linux
701 xm_file=i386/xm-linux.h # with a.out format
702 xmake_file=x-linux-aout
703 tmake_file="t-linux-aout i386/t-crtstuff"
704 tm_file=i386/linux-aout.h
705 fixincludes=Makefile.in #On Linux, the headers are ok already.
706 broken_install=yes
707 gnu_ld=yes
708 objc_thread_file=${enable_objcthreads-single}
709 ;;
710 i[[3456]]86-*-linux*) # Intel 80386's running Linux
711 xm_file=i386/xm-linux.h # with ELF format
712 xmake_file=x-linux
713 tm_file=i386/linux.h
714 tmake_file="t-linux i386/t-crtstuff"
715 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
716 fixincludes=Makefile.in #On Linux, the headers are ok already.
717 broken_install=yes
718 gnu_ld=yes
719 objc_thread_file=${enable_objcthreads-single}
720 ;;
721 i[[3456]]86-*-gnu*)
722 ;;
723 i[[3456]]86-go32-msdos | i[[3456]]86-*-go32*)
724 xm_file=i386/xm-go32.h
725 tm_file=i386/go32.h
726 tmake_file=i386/t-go32
727 ;;
728 i[[3456]]86-moss-msdos* | i[[3456]]86-*-moss*)
729 tm_file=i386/moss.h
730 tmake_file=t-libc-ok
731 fixincludes=Makefile.in
732 gnu_ld=yes
733 gas=yes
734 ;;
735 i[[3456]]86-*-lynxos*)
736 if [[ x$gas = xyes ]]
737 then
738 tm_file=i386/lynx.h
739 else
740 tm_file=i386/lynx-ng.h
741 fi
742 xm_file=i386/xm-lynx.h
743 tmake_file=i386/t-i386bare
744 xmake_file=x-lynx
745 ;;
746 i[[3456]]86-*-mach*)
747 tm_file=i386/mach.h
748 # tmake_file=t-libc-ok
749 use_collect2=yes
750 ;;
751 i[[3456]]86-*-osfrose*) # 386 using OSF/rose
752 if [[ x$elf = xyes ]]
753 then
754 tm_file=i386/osfelf.h
755 use_collect2=
756 else
757 tm_file=i386/osfrose.h
758 use_collect2=yes
759 fi
760 xm_file=i386/xm-osf.h
761 xmake_file=i386/x-osfrose
762 tmake_file=i386/t-osf
763 extra_objs=halfpic.o
764 ;;
765 i[[345]]86-go32-rtems*)
766 cpu_type=i386
767 xm_file=i386/xm-go32.h
768 tm_file=i386/go32-rtems.h
769 tmake_file="i386/t-go32 t-rtems"
770 ;;
771 i[[345]]86-*-rtems*)
772 cpu_type=i386
773 tm_file=i386/rtems.h
774 tmake_file="i386/t-i386bare t-rtems"
775 ;;
776 i[[3456]]86-*-sco3.2v5*) # 80386 running SCO Open Server 5
777 xm_file=i386/xm-sco5.h
778 xmake_file=i386/x-sco5
779 fixincludes=fixinc.sco
780 broken_install=yes
781 tm_file=i386/sco5.h
782 tmake_file=i386/t-sco5
783 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
784 ;;
785 i[[3456]]86-*-sco3.2v4*) # 80386 running SCO 3.2v4 system
786 xm_file=i386/xm-sco.h
787 xmake_file=i386/x-sco4
788 fixincludes=fixinc.sco
789 broken_install=yes
790 install_headers_dir=install-headers-cpio
791 if [[ x$stabs = xyes ]]
792 then
793 tm_file=i386/sco4dbx.h
794 tmake_file=i386/t-svr3dbx
795 extra_parts="svr3.ifile svr3z.rfile"
796 else
797 tm_file=i386/sco4.h
798 tmake_file=i386/t-crtstuff
799 extra_parts="crtbegin.o crtend.o"
800 fi
801 truncate_target=yes
802 ;;
803 i[[3456]]86-*-sco*) # 80386 running SCO system
804 xm_file=i386/xm-sco.h
805 xmake_file=i386/x-sco
806 broken_install=yes
807 install_headers_dir=install-headers-cpio
808 if [[ x$stabs = xyes ]]
809 then
810 tm_file=i386/scodbx.h
811 tmake_file=i386/t-svr3dbx
812 extra_parts="svr3.ifile svr3z.rfile"
813 else
814 tm_file=i386/sco.h
815 extra_parts="crtbegin.o crtend.o"
816 tmake_file=i386/t-crtstuff
817 fi
818 truncate_target=yes
819 ;;
820 i[[3456]]86-*-solaris2*)
821 xm_file=i386/xm-sysv4.h
822 if [[ x$stabs = xyes ]]
823 then
824 tm_file=i386/sol2gdb.h
825 else
826 tm_file=i386/sol2.h
827 fi
828 tmake_file=i386/t-sol2
829 extra_parts="crt1.o crti.o crtn.o crtbegin.o crtend.o"
830 xmake_file=x-svr4
831 fixincludes=fixinc.svr4
832 broken_install=yes
833 objc_thread_file=${enable_objcthreads-solaris}
834 ;;
835 i[[3456]]86-*-sysv4*) # Intel 80386's running system V.4
836 xm_file=i386/xm-sysv4.h
837 tm_file=i386/sysv4.h
838 if [[ x$stabs = xyes ]]
839 then
840 tm_file="${tm_file} dbx.h"
841 fi
842 tmake_file=i386/t-crtpic
843 xmake_file=x-svr4
844 extra_parts="crtbegin.o crtend.o"
845 ;;
846 i[[3456]]86-*-sysv*) # Intel 80386's running system V
847 xm_file=i386/xm-sysv3.h
848 xmake_file=i386/x-sysv3
849 if [[ x$gas = xyes ]]
850 then
851 if [[ x$stabs = xyes ]]
852 then
853 tm_file=i386/svr3dbx.h
854 tmake_file=i386/t-svr3dbx
855 extra_parts="svr3.ifile svr3z.rfile"
856 else
857 tm_file=i386/svr3gas.h
858 extra_parts="crtbegin.o crtend.o"
859 tmake_file=i386/t-crtstuff
860 fi
861 else
862 tm_file=i386/sysv3.h
863 extra_parts="crtbegin.o crtend.o"
864 tmake_file=i386/t-crtstuff
865 fi
866 ;;
867 i386-*-vsta) # Intel 80386's running VSTa kernel
868 xm_file=i386/xm-vsta.h
869 tm_file=i386/vsta.h
870 tmake_file=i386/t-vsta
871 xmake_file=i386/x-vsta
872 ;;
873 i[[3456]]86-*-pe | i[[3456]]86-*-cygwin32)
874 xm_file="${xm_file} i386/xm-cygwin32.h"
875 tmake_file=i386/t-cygwin32
876 tm_file=i386/cygwin32.h
877 xmake_file=i386/x-cygwin32
878 extra_objs=winnt.o
879 fixincludes=Makefile.in
880 objc_thread_file=${enable_objcthreads-win32}
881 exeext=.exe
882 ;;
883 i[[3456]]86-*-winnt3*)
884 tm_file=i386/win-nt.h
885 out_file=i386/i386.c
886 xm_file=i386/xm-winnt.h
887 xmake_file=winnt/x-winnt
888 tmake_file=i386/t-winnt
889 extra_host_objs="winnt.o oldnames.o"
890 extra_gcc_objs="spawnv.o oldnames.o"
891 fixincludes=fixinc.winnt
892 if [[ x$gnu_ld != xyes ]]
893 then
894 extra_programs=ld.exe
895 fi
896 objc_thread_file=${enable_objcthreads-win32}
897 ;;
898 i[[3456]]86-dg-dgux)
899 xm_file=i386/xm-dgux.h
900 out_file=i386/dgux.c
901 tm_file=i386/dgux.h
902 tmake_file=i386/t-dgux
903 xmake_file=i386/x-dgux
904 fixincludes=fixinc.dgux
905 install_headers_dir=install-headers-cpio
906 ;;
907 i860-alliant-*) # Alliant FX/2800
908 tm_file="${tm_file} svr4.h i860/sysv4.h i860/fx2800.h"
909 xm_file="${xm_file} i860/xm-fx2800.h"
910 xmake_file=i860/x-fx2800
911 tmake_file=i860/t-fx2800
912 extra_parts="crtbegin.o crtend.o"
913 ;;
914 i860-*-bsd*)
915 tm_file="${tm_file} i860/bsd.h"
916 if [[ x$gas = xyes ]]
917 then
918 tm_file="${tm_file} i860/bsd-gas.h"
919 fi
920 use_collect2=yes
921 ;;
922 i860-*-mach*)
923 tm_file="${tm_file} i860/mach.h"
924 tmake_file=t-libc-ok
925 ;;
926 i860-*-osf*) # Intel Paragon XP/S, OSF/1AD
927 tm_file="${tm_file} svr3.h i860/paragon.h"
928 xm_file="${xm_file} xm-svr3.h"
929 tmake_file=t-osf
930 broken_install=yes
931 ;;
932 i860-*-sysv3*)
933 tm_file="${tm_file} svr3.h i860/sysv3.h"
934 xm_file="${tm_file} xm-svr3.h"
935 xmake_file=i860/x-sysv3
936 extra_parts="crtbegin.o crtend.o"
937 ;;
938 i860-*-sysv4*)
939 tm_file="${tm_file} svr4.h i860/sysv4.h"
940 xm_file="${xm_file} xm-svr3.h"
941 xmake_file=i860/x-sysv4
942 tmake_file=t-svr4
943 extra_parts="crtbegin.o crtend.o"
944 ;;
945 i960-wrs-vxworks5 | i960-wrs-vxworks5.0*)
946 tm_file="${tm_file} i960/vx960.h"
947 tmake_file=i960/t-vxworks960
948 use_collect2=yes
949 ;;
950 i960-wrs-vxworks5*)
951 tm_file="${tm_file} dbxcoff.h i960/i960-coff.h i960/vx960-coff.h"
952 tmake_file=i960/t-vxworks960
953 use_collect2=yes
954 ;;
955 i960-wrs-vxworks*)
956 tm_file="${tm_file} i960/vx960.h"
957 tmake_file=i960/t-vxworks960
958 use_collect2=yes
959 ;;
960 i960-*-coff*)
961 tm_file="${tm_file} dbxcoff.h i960/i960-coff.h libgloss.h"
962 tmake_file=i960/t-960bare
963 use_collect2=yes
964 ;;
965 i960-*-rtems)
966 tmake_file="i960/t-960bare t-rtems"
967 tm_file="${tm_file} dbxcoff.h i960/rtems.h"
968 use_collect2=yes
969 ;;
970 i960-*-*) # Default i960 environment.
971 use_collect2=yes
972 ;;
973 m68000-convergent-sysv*)
974 tm_file=m68k/ctix.h
975 xm_file=m68k/xm-3b1.h
976 use_collect2=yes
977 extra_headers=math-68881.h
978 ;;
979 m68000-hp-bsd*) # HP 9000/200 running BSD
980 tm_file=m68k/hp2bsd.h
981 xmake_file=m68k/x-hp2bsd
982 use_collect2=yes
983 extra_headers=math-68881.h
984 ;;
985 m68000-hp-hpux*) # HP 9000 series 300
986 xm_file=m68k/xm-hp320.h
987 if [[ x$gas = xyes ]]
988 then
989 xmake_file=m68k/x-hp320g
990 tm_file=m68k/hp310g.h
991 else
992 xmake_file=m68k/x-hp320
993 tm_file=m68k/hp310.h
994 fi
995 broken_install=yes
996 install_headers_dir=install-headers-cpio
997 use_collect2=yes
998 extra_headers=math-68881.h
999 ;;
1000 m68000-sun-sunos3*)
1001 tm_file=m68k/sun2.h
1002 use_collect2=yes
1003 extra_headers=math-68881.h
1004 ;;
1005 m68000-sun-sunos4*)
1006 tm_file=m68k/sun2o4.h
1007 use_collect2=yes
1008 extra_headers=math-68881.h
1009 ;;
1010 m68000-att-sysv*)
1011 xm_file=m68k/xm-3b1.h
1012 if [[ x$gas = xyes ]]
1013 then
1014 tm_file=m68k/3b1g.h
1015 else
1016 tm_file=m68k/3b1.h
1017 fi
1018 use_collect2=yes
1019 extra_headers=math-68881.h
1020 ;;
1021 m68k-apple-aux*) # Apple Macintosh running A/UX
1022 xm_file=m68k/xm-aux.h
1023 tmake_file=m68k/t-aux
1024 broken_install=yes
1025 install_headers_dir=install-headers-cpio
1026 extra_headers=math-68881.h
1027 extra_parts="crt1.o mcrt1.o maccrt1.o crt2.o crtn.o"
1028 tm_file=
1029 if [[ "$gnu_ld" = yes ]]
1030 then
1031 tm_file="${tm_file} m68k/auxgld.h"
1032 else
1033 tm_file="${tm_file} m68k/auxld.h"
1034 fi
1035 if [[ "$gas" = yes ]]
1036 then
1037 tm_file="${tm_file} m68k/auxgas.h"
1038 else
1039 tm_file="${tm_file} m68k/auxas.h"
1040 fi
1041 tm_file="${tm_file} m68k/a-ux.h"
1042 ;;
1043 m68k-apollo-*)
1044 tm_file=m68k/apollo68.h
1045 xmake_file=m68k/x-apollo68
1046 use_collect2=yes
1047 extra_headers=math-68881.h
1048 ;;
1049 m68k-altos-sysv*) # Altos 3068
1050 if [[ x$gas = xyes ]]
1051 then
1052 tm_file=m68k/altos3068.h
1053 xm_file=m68k/xm-altos3068.h
1054 else
1055 echo "The Altos is supported only with the GNU assembler" 1>&2
1056 exit 1
1057 fi
1058 extra_headers=math-68881.h
1059 ;;
1060 m68k-bull-sysv*) # Bull DPX/2
1061 if [[ x$gas = xyes ]]
1062 then
1063 if [[ x$stabs = xyes ]]
1064 then
1065 tm_file=m68k/dpx2cdbx.h
1066 else
1067 tm_file=m68k/dpx2g.h
1068 fi
1069 else
1070 tm_file=m68k/dpx2.h
1071 fi
1072 xm_file=m68k/xm-m68kv.h
1073 xmake_file=m68k/x-dpx2
1074 use_collect2=yes
1075 extra_headers=math-68881.h
1076 ;;
1077 m68k-atari-sysv4*) # Atari variant of V.4.
1078 tm_file=m68k/atari.h
1079 xm_file=m68k/xm-atari.h
1080 tmake_file=t-svr4
1081 extra_parts="crtbegin.o crtend.o"
1082 extra_headers=math-68881.h
1083 ;;
1084 m68k-motorola-sysv*)
1085 tm_file=m68k/mot3300.h
1086 xm_file=m68k/xm-mot3300.h
1087 if [[ x$gas = xyes ]]
1088 then
1089 xmake_file=m68k/x-mot3300-gas
1090 if [[ x$gnu_ld = xyes ]]
1091 then
1092 tmake_file=m68k/t-mot3300-gald
1093 else
1094 tmake_file=m68k/t-mot3300-gas
1095 use_collect2=yes
1096 fi
1097 else
1098 xmake_file=m68k/x-mot3300
1099 if [[ x$gnu_ld = xyes ]]
1100 then
1101 tmake_file=m68k/t-mot3300-gld
1102 else
1103 tmake_file=m68k/t-mot3300
1104 use_collect2=yes
1105 fi
1106 fi
1107 gdb_needs_out_file_path=yes
1108 extra_parts="crt0.o mcrt0.o"
1109 extra_headers=math-68881.h
1110 ;;
1111 m68k-ncr-sysv*) # NCR Tower 32 SVR3
1112 tm_file=m68k/tower-as.h
1113 xm_file=m68k/xm-tower.h
1114 xmake_file=m68k/x-tower
1115 extra_parts="crtbegin.o crtend.o"
1116 extra_headers=math-68881.h
1117 ;;
1118 m68k-plexus-sysv*)
1119 tm_file=m68k/plexus.h
1120 xm_file=m68k/xm-plexus.h
1121 use_collect2=yes
1122 extra_headers=math-68881.h
1123 ;;
1124 m68k-tti-*)
1125 tm_file=m68k/pbb.h
1126 xm_file=m68k/xm-m68kv.h
1127 extra_headers=math-68881.h
1128 ;;
1129 m68k-crds-unos*)
1130 xm_file=m68k/xm-crds.h
1131 xmake_file=m68k/x-crds
1132 tm_file=m68k/crds.h
1133 broken_install=yes
1134 use_collect2=yes
1135 extra_headers=math-68881.h
1136 ;;
1137 m68k-cbm-sysv4*) # Commodore variant of V.4.
1138 tm_file=m68k/amix.h
1139 xm_file=m68k/xm-amix.h
1140 xmake_file=m68k/x-amix
1141 tmake_file=t-svr4
1142 extra_parts="crtbegin.o crtend.o"
1143 extra_headers=math-68881.h
1144 ;;
1145 m68k-ccur-rtu)
1146 tm_file=m68k/ccur-GAS.h
1147 xmake_file=m68k/x-ccur
1148 extra_headers=math-68881.h
1149 use_collect2=yes
1150 broken_install=yes
1151 ;;
1152 m68k-hp-bsd4.4*) # HP 9000/3xx running 4.4bsd
1153 tm_file=m68k/hp3bsd44.h
1154 xmake_file=m68k/x-hp3bsd44
1155 use_collect2=yes
1156 extra_headers=math-68881.h
1157 ;;
1158 m68k-hp-bsd*) # HP 9000/3xx running Berkeley Unix
1159 tm_file=m68k/hp3bsd.h
1160 use_collect2=yes
1161 extra_headers=math-68881.h
1162 ;;
1163 m68k-isi-bsd*)
1164 if [[ x$with_fp = xno ]]
1165 then
1166 tm_file=m68k/isi-nfp.h
1167 else
1168 tm_file=m68k/isi.h
1169 fi
1170 use_collect2=yes
1171 extra_headers=math-68881.h
1172 ;;
1173 m68k-hp-hpux7*) # HP 9000 series 300 running HPUX version 7.
1174 xm_file=m68k/xm-hp320.h
1175 if [[ x$gas = xyes ]]
1176 then
1177 xmake_file=m68k/x-hp320g
1178 tm_file=m68k/hp320g.h
1179 else
1180 xmake_file=m68k/x-hp320
1181 tm_file=m68k/hpux7.h
1182 fi
1183 broken_install=yes
1184 install_headers_dir=install-headers-cpio
1185 use_collect2=yes
1186 extra_headers=math-68881.h
1187 ;;
1188 m68k-hp-hpux*) # HP 9000 series 300
1189 xm_file=m68k/xm-hp320.h
1190 if [[ x$gas = xyes ]]
1191 then
1192 xmake_file=m68k/x-hp320g
1193 tm_file=m68k/hp320g.h
1194 else
1195 xmake_file=m68k/x-hp320
1196 tm_file=m68k/hp320.h
1197 fi
1198 broken_install=yes
1199 install_headers_dir=install-headers-cpio
1200 use_collect2=yes
1201 extra_headers=math-68881.h
1202 ;;
1203 m68k-sun-mach*)
1204 tm_file=m68k/sun3mach.h
1205 use_collect2=yes
1206 extra_headers=math-68881.h
1207 ;;
1208 m68k-sony-newsos3*)
1209 if [[ x$gas = xyes ]]
1210 then
1211 tm_file=m68k/news3gas.h
1212 else
1213 tm_file=m68k/news3.h
1214 fi
1215 use_collect2=yes
1216 extra_headers=math-68881.h
1217 ;;
1218 m68k-sony-bsd* | m68k-sony-newsos*)
1219 if [[ x$gas = xyes ]]
1220 then
1221 tm_file=m68k/newsgas.h
1222 else
1223 tm_file=m68k/news.h
1224 fi
1225 use_collect2=yes
1226 extra_headers=math-68881.h
1227 ;;
1228 m68k-next-nextstep2*)
1229 tm_file=m68k/next21.h
1230 xm_file=m68k/xm-next.h
1231 tmake_file=m68k/t-next
1232 xmake_file=m68k/x-next
1233 extra_objs=nextstep.o
1234 extra_headers=math-68881.h
1235 use_collect2=yes
1236 ;;
1237 m68k-next-nextstep3*)
1238 tm_file=m68k/next.h
1239 xm_file=m68k/xm-next.h
1240 tmake_file=m68k/t-next
1241 xmake_file=m68k/x-next
1242 extra_objs=nextstep.o
1243 extra_headers=math-68881.h
1244 objc_thread_file=${enable_objcthreads-mach}
1245 ;;
1246 m68k-sun-sunos3*)
1247 if [[ x$with_fp = xno ]]
1248 then
1249 tm_file=m68k/sun3n3.h
1250 else
1251 tm_file=m68k/sun3o3.h
1252 fi
1253 use_collect2=yes
1254 extra_headers=math-68881.h
1255 ;;
1256 m68k-sun-sunos*) # For SunOS 4 (the default).
1257 if [[ x$with_fp = xno ]]
1258 then
1259 tm_file=m68k/sun3n.h
1260 else
1261 tm_file=m68k/sun3.h
1262 fi
1263 xm_file=m68k/xm-sun3.h
1264 use_collect2=yes
1265 extra_headers=math-68881.h
1266 ;;
1267 m68k-wrs-vxworks*)
1268 tm_file=m68k/vxm68k.h
1269 tmake_file=m68k/t-vxworks68
1270 extra_headers=math-68881.h
1271 ;;
1272 m68k-*-aout*)
1273 tmake_file=m68k/t-m68kbare
1274 tm_file="m68k/m68k-aout.h libgloss.h"
1275 extra_headers=math-68881.h
1276 ;;
1277 m68k-*-coff*)
1278 tmake_file=m68k/t-m68kbare
1279 tm_file="m68k/m68k-coff.h dbx.h libgloss.h"
1280 extra_headers=math-68881.h
1281 ;;
1282 m68k-*-lynxos*)
1283 if [[ x$gas = xyes ]]
1284 then
1285 tm_file=m68k/lynx.h
1286 else
1287 tm_file=m68k/lynx-ng.h
1288 fi
1289 xm_file=m68k/xm-lynx.h
1290 xmake_file=x-lynx
1291 tmake_file=m68k/t-lynx
1292 extra_headers=math-68881.h
1293 ;;
1294 m68k-*-netbsd*)
1295 tm_file=m68k/netbsd.h
1296 xm_file=m68k/xm-netbsd.h
1297 # On NetBSD, the headers are already okay.
1298 fixincludes=Makefile.in
1299 tmake_file=t-netbsd
1300 ;;
1301 m68k-*-sysv3*) # Motorola m68k's running system V.3
1302 xm_file=m68k/xm-m68kv.h
1303 xmake_file=m68k/x-m68kv
1304 extra_parts="crtbegin.o crtend.o"
1305 extra_headers=math-68881.h
1306 ;;
1307 m68k-*-sysv4*) # Motorola m68k's running system V.4
1308 tm_file=m68k/m68kv4.h
1309 xm_file=m68k/xm-m68kv.h
1310 tmake_file=t-svr4
1311 extra_parts="crtbegin.o crtend.o"
1312 extra_headers=math-68881.h
1313 ;;
1314 m68k-*-linux*aout*) # Motorola m68k's running Linux
1315 xm_file=m68k/xm-linux.h # with a.out format
1316 xmake_file=x-linux
1317 tm_file=m68k/linux-aout.h
1318 tmake_file="t-linux-aout m68k/t-linux-aout"
1319 fixincludes=Makefile.in #On Linux, the headers are ok already.
1320 extra_headers=math-68881.h
1321 gnu_ld=yes
1322 objc_thread_file=${enable_objcthreads-single}
1323 ;;
1324 m68k-*-linux*) # Motorola m68k's running Linux
1325 xm_file=m68k/xm-linux.h # with ELF format
1326 xmake_file=x-linux
1327 tm_file=m68k/linux.h
1328 tmake_file="t-linux m68k/t-linux"
1329 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
1330 fixincludes=Makefile.in #On Linux, the headers are ok already.
1331 extra_headers=math-68881.h
1332 gnu_ld=yes
1333 objc_thread_file=${enable_objcthreads-single}
1334 ;;
1335 m68k-*-psos*)
1336 tmake_file=m68k/t-m68kbare
1337 tm_file=m68k/m68k-psos.h
1338 extra_headers=math-68881.h
1339 ;;
1340 m68k-*-rtems*)
1341 tmake_file="m68k/t-m68kbare t-rtems"
1342 tm_file=m68k/rtems.h
1343 extra_headers=math-68881.h
1344 ;;
1345
1346 m88k-dg-dgux*)
1347 case $machine in
1348 m88k-dg-dguxbcs*)
1349 tm_file=m88k/dguxbcs.h
1350 tmake_file=m88k/t-dguxbcs
1351 ;;
1352 *)
1353 tm_file=m88k/dgux.h
1354 tmake_file=m88k/t-dgux
1355 ;;
1356 esac
1357 extra_parts="crtbegin.o bcscrtbegin.o crtend.o m88kdgux.ld"
1358 broken_install=yes
1359 xmake_file=m88k/x-dgux
1360 if [[ x$gas = xyes ]]
1361 then
1362 tmake_file=m88k/t-dgux-gas
1363 fi
1364 fixincludes=fixinc.dgux
1365 ;;
1366 m88k-dolphin-sysv3*)
1367 tm_file=m88k/dolph.h
1368 extra_parts="crtbegin.o crtend.o"
1369 xm_file=m88k/xm-sysv3.h
1370 xmake_file=m88k/x-dolph
1371 if [[ x$gas = xyes ]]
1372 then
1373 tmake_file=m88k/t-m88k-gas
1374 fi
1375 ;;
1376 m88k-tektronix-sysv3)
1377 tm_file=m88k/tekXD88.h
1378 extra_parts="crtbegin.o crtend.o"
1379 xm_file=m88k/xm-sysv3.h
1380 xmake_file=m88k/x-tekXD88
1381 if [[ x$gas = xyes ]]
1382 then
1383 tmake_file=m88k/t-m88k-gas
1384 fi
1385 ;;
1386 m88k-*-aout*)
1387 tm_file=m88k/m88k-aout.h
1388 ;;
1389 m88k-*-coff*)
1390 tm_file=m88k/m88k-coff.h
1391 tmake_file=m88k/t-bug
1392 ;;
1393 m88k-*-luna*)
1394 tm_file=m88k/luna.h
1395 extra_parts="crtbegin.o crtend.o"
1396 if [[ x$gas = xyes ]]
1397 then
1398 tmake_file=m88k/t-luna-gas
1399 else
1400 tmake_file=m88k/t-luna
1401 fi
1402 ;;
1403 m88k-*-sysv3*)
1404 tm_file=m88k/sysv3.h
1405 extra_parts="crtbegin.o crtend.o"
1406 xm_file=m88k/xm-sysv3.h
1407 xmake_file=m88k/x-sysv3
1408 if [[ x$gas = xyes ]]
1409 then
1410 tmake_file=m88k/t-m88k-gas
1411 fi
1412 ;;
1413 m88k-*-sysv4*)
1414 tm_file=m88k/sysv4.h
1415 extra_parts="crtbegin.o crtend.o"
1416 xmake_file=m88k/x-sysv4
1417 tmake_file=m88k/t-sysv4
1418 ;;
1419 mips-sgi-irix6*) # SGI System V.4., IRIX 6
1420 tm_file=mips/iris6.h
1421 xm_file=mips/xm-iris6.h
1422 broken_install=yes
1423 fixincludes=fixinc.irix
1424 xmake_file=mips/x-iris6
1425 tmake_file=mips/t-iris6
1426 objc_thread_file=${enable_objcthreads-irix}
1427 ;;
1428 mips-sgi-irix5cross64) # Irix5 host, Irix 6 target, cross64
1429 tm_file=mips/cross64.h
1430 xm_file=mips/xm-iris5.h
1431 broken_install=yes
1432 fixincludes=Makefile.in
1433 xmake_file=mips/x-iris
1434 tmake_file=mips/t-cross64
1435 # See comment in mips/iris[56].h files.
1436 use_collect2=yes
1437 objc_thread_file=${enable_objcthreads-irix}
1438 ;;
1439 mips-sni-sysv4)
1440 if [[ x$gas = xyes ]]
1441 then
1442 if [[ x$stabs = xyes ]]
1443 then
1444 tm_file=mips/iris5gdb.h
1445 else
1446 tm_file=mips/sni-gas.h
1447 fi
1448 else
1449 tm_file=mips/sni-svr4.h
1450 fi
1451 xm_file=mips/xm-sysv.h
1452 xmake_file=mips/x-sni-svr4
1453 tmake_file=mips/t-mips-gas
1454 if [[ x$gnu_ld != xyes ]]
1455 then
1456 use_collect2=yes
1457 fi
1458 broken_install=yes
1459 ;;
1460 mips-sgi-irix5*) # SGI System V.4., IRIX 5
1461 if [[ x$gas = xyes ]]
1462 then
1463 tm_file=mips/iris5gas.h
1464 if [[ x$stabs = xyes ]]
1465 then
1466 tm_file="${tm_file} dbx.h"
1467 fi
1468 else
1469 tm_file=mips/iris5.h
1470 fi
1471 xm_file=mips/xm-iris5.h
1472 broken_install=yes
1473 fixincludes=fixinc.irix
1474 xmake_file=mips/x-iris
1475 # mips-tfile doesn't work yet
1476 tmake_file=mips/t-mips-gas
1477 # See comment in mips/iris5.h file.
1478 use_collect2=yes
1479 objc_thread_file=${enable_objcthreads-irix}
1480 ;;
1481 mips-sgi-irix4loser*) # Mostly like a MIPS.
1482 tm_file=mips/iris4loser.h
1483 if [[ x$stabs = xyes ]]; then
1484 tm_file="${tm_file} dbx.h"
1485 fi
1486 xm_file=mips/xm-iris4.h
1487 broken_install=yes
1488 xmake_file=mips/x-iris
1489 if [[ x$gas = xyes ]]
1490 then
1491 tmake_file=mips/t-mips-gas
1492 else
1493 extra_passes="mips-tfile mips-tdump"
1494 fi
1495 if [[ x$gnu_ld != xyes ]]
1496 then
1497 use_collect2=yes
1498 fi
1499 objc_thread_file=${enable_objcthreads-irix}
1500 ;;
1501 mips-sgi-irix4*) # Mostly like a MIPS.
1502 tm_file=mips/iris4.h
1503 if [[ x$stabs = xyes ]]; then
1504 tm_file="${tm_file} dbx.h"
1505 fi
1506 xm_file=mips/xm-iris4.h
1507 broken_install=yes
1508 xmake_file=mips/x-iris
1509 if [[ x$gas = xyes ]]
1510 then
1511 tmake_file=mips/t-mips-gas
1512 else
1513 extra_passes="mips-tfile mips-tdump"
1514 fi
1515 if [[ x$gnu_ld != xyes ]]
1516 then
1517 use_collect2=yes
1518 fi
1519 objc_thread_file=${enable_objcthreads-irix}
1520 ;;
1521 mips-sgi-*) # Mostly like a MIPS.
1522 tm_file=mips/iris3.h
1523 if [[ x$stabs = xyes ]]; then
1524 tm_file="${tm_file} dbx.h"
1525 fi
1526 xm_file=mips/xm-iris3.h
1527 broken_install=yes
1528 xmake_file=mips/x-iris3
1529 if [[ x$gas = xyes ]]
1530 then
1531 tmake_file=mips/t-mips-gas
1532 else
1533 extra_passes="mips-tfile mips-tdump"
1534 fi
1535 if [[ x$gnu_ld != xyes ]]
1536 then
1537 use_collect2=yes
1538 fi
1539 ;;
1540 mips-dec-osfrose*) # Decstation running OSF/1 reference port with OSF/rose.
1541 tm_file=mips/osfrose.h
1542 xmake_file=mips/x-osfrose
1543 tmake_file=mips/t-osfrose
1544 extra_objs=halfpic.o
1545 use_collect2=yes
1546 ;;
1547 mips-dec-osf*) # Decstation running OSF/1 as shipped by DIGITAL
1548 tm_file=mips/dec-osf1.h
1549 if [[ x$stabs = xyes ]]; then
1550 tm_file="${tm_file} dbx.h"
1551 fi
1552 xmake_file=mips/x-dec-osf1
1553 if [[ x$gas = xyes ]]
1554 then
1555 tmake_file=mips/t-mips-gas
1556 else
1557 tmake_file=mips/t-ultrix
1558 extra_passes="mips-tfile mips-tdump"
1559 fi
1560 if [[ x$gnu_ld != xyes ]]
1561 then
1562 use_collect2=yes
1563 fi
1564 ;;
1565 mips-dec-bsd*) # Decstation running 4.4 BSD
1566 tm_file=mips/dec-bsd.h
1567 fixincludes=
1568 if [[ x$gas = xyes ]]
1569 then
1570 tmake_file=mips/t-mips-gas
1571 else
1572 tmake_file=mips/t-ultrix
1573 extra_passes="mips-tfile mips-tdump"
1574 fi
1575 if [[ x$gnu_ld != xyes ]]
1576 then
1577 use_collect2=yes
1578 fi
1579 ;;
1580 mips-dec-netbsd*) # Decstation running NetBSD
1581 tm_file=mips/netbsd.h
1582 xm_file=mips/xm-netbsd.h
1583 # On NetBSD, the headers are already okay.
1584 fixincludes=Makefile.in
1585 tmake_file=t-netbsd
1586 prefix=$native_prefix
1587 ;;
1588 mips-sony-bsd* | mips-sony-newsos*) # Sony NEWS 3600 or risc/news.
1589 tm_file=mips/news4.h
1590 if [[ x$stabs = xyes ]]; then
1591 tm_file="${tm_file} dbx.h"
1592 fi
1593 if [[ x$gas = xyes ]]
1594 then
1595 tmake_file=mips/t-mips-gas
1596 else
1597 extra_passes="mips-tfile mips-tdump"
1598 fi
1599 if [[ x$gnu_ld != xyes ]]
1600 then
1601 use_collect2=yes
1602 fi
1603 xmake_file=mips/x-sony
1604 ;;
1605 mips-sony-sysv*) # Sony NEWS 3800 with NEWSOS5.0.
1606 # That is based on svr4.
1607 # t-svr4 is not right because this system doesn't use ELF.
1608 tm_file=mips/news5.h
1609 if [[ x$stabs = xyes ]]; then
1610 tm_file="${tm_file} dbx.h"
1611 fi
1612 xm_file=mips/xm-news.h
1613 if [[ x$gas = xyes ]]
1614 then
1615 tmake_file=mips/t-mips-gas
1616 else
1617 extra_passes="mips-tfile mips-tdump"
1618 fi
1619 if [[ x$gnu_ld != xyes ]]
1620 then
1621 use_collect2=yes
1622 fi
1623 ;;
1624 mips-tandem-sysv4*) # Tandem S2 running NonStop UX
1625 tm_file=mips/svr4-t.h
1626 if [[ x$stabs = xyes ]]; then
1627 tm_file="${tm_file} dbx.h"
1628 fi
1629 xm_file=mips/xm-sysv4.h
1630 xmake_file=mips/x-sysv
1631 if [[ x$gas = xyes ]]
1632 then
1633 tmake_file=mips/t-mips-gas
1634 extra_parts="crtbegin.o crtend.o"
1635 else
1636 tmake_file=mips/t-mips
1637 extra_passes="mips-tfile mips-tdump"
1638 fi
1639 if [[ x$gnu_ld != xyes ]]
1640 then
1641 use_collect2=yes
1642 fi
1643 broken_install=yes
1644 ;;
1645 mips-*-ultrix* | mips-dec-mach3) # Decstation.
1646 tm_file=mips/ultrix.h
1647 if [[ x$stabs = xyes ]]; then
1648 tm_file="${tm_file} dbx.h"
1649 fi
1650 xmake_file=mips/x-ultrix
1651 if [[ x$gas = xyes ]]
1652 then
1653 tmake_file=mips/t-mips-gas
1654 else
1655 tmake_file=mips/t-ultrix
1656 extra_passes="mips-tfile mips-tdump"
1657 fi
1658 if [[ x$gnu_ld != xyes ]]
1659 then
1660 use_collect2=yes
1661 fi
1662 ;;
1663 mips-*-riscos[[56789]]bsd*)
1664 tm_file=mips/bsd-5.h # MIPS BSD 4.3, RISC-OS 5.0
1665 if [[ x$stabs = xyes ]]; then
1666 tm_file="${tm_file} dbx.h"
1667 fi
1668 if [[ x$gas = xyes ]]
1669 then
1670 tmake_file=mips/t-bsd-gas
1671 else
1672 tmake_file=mips/t-bsd
1673 extra_passes="mips-tfile mips-tdump"
1674 fi
1675 if [[ x$gnu_ld != xyes ]]
1676 then
1677 use_collect2=yes
1678 fi
1679 broken_install=yes
1680 ;;
1681 mips-*-bsd* | mips-*-riscosbsd* | mips-*-riscos[[1234]]bsd*)
1682 tm_file=mips/bsd-4.h # MIPS BSD 4.3, RISC-OS 4.0
1683 if [[ x$stabs = xyes ]]; then
1684 tm_file="${tm_file} dbx.h"
1685 fi
1686 if [[ x$gas = xyes ]]
1687 then
1688 tmake_file=mips/t-bsd-gas
1689 else
1690 tmake_file=mips/t-bsd
1691 extra_passes="mips-tfile mips-tdump"
1692 fi
1693 if [[ x$gnu_ld != xyes ]]
1694 then
1695 use_collect2=yes
1696 fi
1697 broken_install=yes
1698 ;;
1699 mips-*-riscos[[56789]]sysv4*)
1700 tm_file=mips/svr4-5.h # MIPS System V.4., RISC-OS 5.0
1701 if [[ x$stabs = xyes ]]; then
1702 tm_file="${tm_file} dbx.h"
1703 fi
1704 xm_file=mips/xm-sysv4.h
1705 xmake_file=mips/x-sysv
1706 if [[ x$gas = xyes ]]
1707 then
1708 tmake_file=mips/t-svr4-gas
1709 else
1710 tmake_file=mips/t-svr4
1711 extra_passes="mips-tfile mips-tdump"
1712 fi
1713 if [[ x$gnu_ld != xyes ]]
1714 then
1715 use_collect2=yes
1716 fi
1717 broken_install=yes
1718 ;;
1719 mips-*-sysv4* | mips-*-riscos[[1234]]sysv4* | mips-*-riscossysv4*)
1720 tm_file=mips/svr4-4.h # MIPS System V.4. RISC-OS 4.0
1721 if [[ x$stabs = xyes ]]; then
1722 tm_file="${tm_file} dbx.h"
1723 fi
1724 xm_file=mips/xm-sysv.h
1725 xmake_file=mips/x-sysv
1726 if [[ x$gas = xyes ]]
1727 then
1728 tmake_file=mips/t-svr4-gas
1729 else
1730 tmake_file=mips/t-svr4
1731 extra_passes="mips-tfile mips-tdump"
1732 fi
1733 if [[ x$gnu_ld != xyes ]]
1734 then
1735 use_collect2=yes
1736 fi
1737 broken_install=yes
1738 ;;
1739 mips-*-riscos[[56789]]sysv*)
1740 tm_file=mips/svr3-5.h # MIPS System V.3, RISC-OS 5.0
1741 if [[ x$stabs = xyes ]]; then
1742 tm_file="${tm_file} dbx.h"
1743 fi
1744 xm_file=mips/xm-sysv.h
1745 xmake_file=mips/x-sysv
1746 if [[ x$gas = xyes ]]
1747 then
1748 tmake_file=mips/t-svr3-gas
1749 else
1750 tmake_file=mips/t-svr3
1751 extra_passes="mips-tfile mips-tdump"
1752 fi
1753 if [[ x$gnu_ld != xyes ]]
1754 then
1755 use_collect2=yes
1756 fi
1757 broken_install=yes
1758 ;;
1759 mips-*-sysv* | mips-*-riscos*sysv*)
1760 tm_file=mips/svr3-4.h # MIPS System V.3, RISC-OS 4.0
1761 if [[ x$stabs = xyes ]]; then
1762 tm_file="${tm_file} dbx.h"
1763 fi
1764 xm_file=mips/xm-sysv.h
1765 xmake_file=mips/x-sysv
1766 if [[ x$gas = xyes ]]
1767 then
1768 tmake_file=mips/t-svr3-gas
1769 else
1770 tmake_file=mips/t-svr3
1771 extra_passes="mips-tfile mips-tdump"
1772 fi
1773 if [[ x$gnu_ld != xyes ]]
1774 then
1775 use_collect2=yes
1776 fi
1777 broken_install=yes
1778 ;;
1779 mips-*-riscos[[56789]]*) # Default MIPS RISC-OS 5.0.
1780 tm_file=mips/mips-5.h
1781 if [[ x$stabs = xyes ]]; then
1782 tm_file="${tm_file} dbx.h"
1783 fi
1784 if [[ x$gas = xyes ]]
1785 then
1786 tmake_file=mips/t-mips-gas
1787 else
1788 extra_passes="mips-tfile mips-tdump"
1789 fi
1790 if [[ x$gnu_ld != xyes ]]
1791 then
1792 use_collect2=yes
1793 fi
1794 broken_install=yes
1795 ;;
1796 mips-*-gnu*)
1797 ;;
1798 mipsel-*-ecoff*)
1799 tm_file=mips/ecoffl.h
1800 if [[ x$stabs = xyes ]]; then
1801 tm_file="${tm_file} dbx.h"
1802 fi
1803 tmake_file=mips/t-ecoff
1804 ;;
1805 mips-*-ecoff*)
1806 tm_file=mips/ecoff.h
1807 if [[ x$stabs = xyes ]]; then
1808 tm_file="${tm_file} dbx.h"
1809 fi
1810 tmake_file=mips/t-ecoff
1811 broken_install=yes
1812 ;;
1813 mipsel-*-elf*)
1814 tm_file="mips/elfl.h libgloss.h"
1815 tmake_file=mips/t-ecoff
1816 ;;
1817 mips-*-elf*)
1818 tm_file="mips/elf.h libgloss.h"
1819 tmake_file=mips/t-ecoff
1820 ;;
1821 mips64el-*-elf*)
1822 tm_file="mips/elfl64.h libgloss.h"
1823 tmake_file=mips/t-ecoff
1824 ;;
1825 mips64orionel-*-elf*)
1826 tm_file="mips/elflorion.h libgloss.h"
1827 tmake_file=mips/t-ecoff
1828 ;;
1829 mips64-*-elf*)
1830 tm_file="mips/elf64.h libgloss.h"
1831 tmake_file=mips/t-ecoff
1832 ;;
1833 mips64orion-*-elf*)
1834 tm_file="mips/elforion.h libgloss.h"
1835 tmake_file=mips/t-ecoff
1836 ;;
1837 mips64orion-*-rtems*)
1838 tm_file=mips/rtems64.h
1839 tmake_file="mips/t-ecoff t-rtems"
1840 ;;
1841 mips-*-*) # Default MIPS RISC-OS 4.0.
1842 if [[ x$stabs = xyes ]]; then
1843 tm_file="${tm_file} dbx.h"
1844 fi
1845 if [[ x$gas = xyes ]]
1846 then
1847 tmake_file=mips/t-mips-gas
1848 else
1849 extra_passes="mips-tfile mips-tdump"
1850 fi
1851 if [[ x$gnu_ld != xyes ]]
1852 then
1853 use_collect2=yes
1854 fi
1855 ;;
1856 mn10300-*-*)
1857 cpu_type=mn10300
1858 tm_file="mn10300/mn10300.h"
1859 if [[ x$stabs = xyes ]]
1860 then
1861 tm_file="${tm_file} dbx.h"
1862 fi
1863 use_collect2=no
1864 ;;
1865 ns32k-encore-bsd*)
1866 tm_file=ns32k/encore.h
1867 use_collect2=yes
1868 ;;
1869 ns32k-sequent-bsd*)
1870 tm_file=ns32k/sequent.h
1871 use_collect2=yes
1872 ;;
1873 ns32k-tek6100-bsd*)
1874 tm_file=ns32k/tek6100.h
1875 broken_install=yes
1876 use_collect2=yes
1877 ;;
1878 ns32k-tek6200-bsd*)
1879 tm_file=ns32k/tek6200.h
1880 broken_install=yes
1881 use_collect2=yes
1882 ;;
1883 # This has not been updated to GCC 2.
1884 # ns32k-ns-genix*)
1885 # xm_file=ns32k/xm-genix.h
1886 # xmake_file=ns32k/x-genix
1887 # tm_file=ns32k/genix.h
1888 # broken_install=yes
1889 # use_collect2=yes
1890 # ;;
1891 ns32k-merlin-*)
1892 tm_file=ns32k/merlin.h
1893 use_collect2=yes
1894 ;;
1895 ns32k-pc532-mach*)
1896 tm_file=ns32k/pc532-mach.h
1897 use_collect2=yes
1898 ;;
1899 ns32k-pc532-minix*)
1900 tm_file=ns32k/pc532-min.h
1901 xm_file=ns32k/xm-pc532-min.h
1902 use_collect2=yes
1903 ;;
1904 ns32k-pc532-netbsd*)
1905 tm_file=ns32k/netbsd.h
1906 xm_file=ns32k/xm-netbsd.h
1907 # On NetBSD, the headers are already okay.
1908 fixincludes=Makefile.in
1909 tmake_file=t-netbsd
1910 ;;
1911 pdp11-*-bsd)
1912 tm_file="${tm_file} pdp11/2bsd.h"
1913 ;;
1914 pdp11-*-*)
1915 ;;
1916 pyramid-*-*)
1917 cpu_type=pyr
1918 xmake_file=pyr/x-pyr
1919 use_collect2=yes
1920 ;;
1921 romp-*-aos*)
1922 use_collect2=yes
1923 ;;
1924 romp-*-mach*)
1925 xmake_file=romp/x-mach
1926 use_collect2=yes
1927 ;;
1928 powerpc-*-sysv* | powerpc-*-elf*)
1929 tm_file=rs6000/sysv4.h
1930 xm_file=rs6000/xm-sysv4.h
1931 extra_headers=ppc-asm.h
1932 if [[ x$gas = xyes ]]
1933 then
1934 tmake_file="rs6000/t-ppcos rs6000/t-ppccomm"
1935 else
1936 tmake_file="rs6000/t-ppc rs6000/t-ppccomm"
1937 fi
1938 xmake_file=rs6000/x-sysv4
1939 ;;
1940 powerpc-*-eabiaix*)
1941 tm_file=rs6000/eabiaix.h
1942 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
1943 fixincludes=Makefile.in
1944 extra_headers=ppc-asm.h
1945 ;;
1946 powerpc-*-eabisim*)
1947 tm_file=rs6000/eabisim.h
1948 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
1949 fixincludes=Makefile.in
1950 extra_headers=ppc-asm.h
1951 ;;
1952 powerpc-*-eabi*)
1953 tm_file=rs6000/eabi.h
1954 if [[ x$gas = xyes ]]
1955 then
1956 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
1957 else
1958 tmake_file="rs6000/t-ppc rs6000/t-ppccomm"
1959 fi
1960 fixincludes=Makefile.in
1961 extra_headers=ppc-asm.h
1962 ;;
1963 powerpc-*-linux*)
1964 tm_file=rs6000/linux.h
1965 xm_file=rs6000/xm-sysv4.h
1966 out_file=rs6000/rs6000.c
1967 if [[ x$gas = xyes ]]
1968 then
1969 tmake_file="rs6000/t-ppcos t-linux rs6000/t-ppccomm"
1970 else
1971 tmake_file="rs6000/t-ppc t-linux rs6000/t-ppccomm"
1972 fi
1973 xmake_file=rs6000/x-sysv4
1974 fixincludes=Makefile.in
1975 objc_thread_file=${enable_objcthreads-single}
1976 extra_headers=ppc-asm.h
1977 ;;
1978 powerpc-*-rtems*)
1979 cpu_type=rs6000
1980 xm_file=rs6000/xm-sysv4.h
1981 tm_file=rs6000/rtems.h
1982 if [[ x$gas = xyes ]]
1983 then
1984 tmake_file="rs6000/t-ppcgas t-rtems rs6000/t-ppccomm"
1985 else
1986 tmake_file="rs6000/t-ppc t-rtems rs6000/t-ppccomm"
1987 fi
1988 xmake_file=rs6000/x-sysv4
1989 extra_headers=ppc-asm.h
1990 ;;
1991 powerpc-*-vxworks*)
1992 cpu_type=rs6000
1993 xm_file=rs6000/xm-sysv4.h
1994 tm_file=rs6000/vxppc.h
1995 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
1996 extra_headers=ppc-asm.h
1997 ;;
1998 powerpcle-*-sysv* | powerpcle-*-elf*)
1999 tm_file=rs6000/sysv4le.h
2000 xm_file=rs6000/xm-sysv4.h
2001 if [[ x$gas = xyes ]]
2002 then
2003 tmake_file="rs6000/t-ppcos rs6000/t-ppccomm"
2004 else
2005 tmake_file="rs6000/t-ppc rs6000/t-ppccomm"
2006 fi
2007 xmake_file=rs6000/x-sysv4
2008 extra_headers=ppc-asm.h
2009 ;;
2010 powerpcle-*-eabisim*)
2011 tm_file=rs6000/eabilesim.h
2012 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
2013 fixincludes=Makefile.in
2014 extra_headers=ppc-asm.h
2015 ;;
2016 powerpcle-*-eabi*)
2017 tm_file=rs6000/eabile.h
2018 if [[ x$gas = xyes ]]
2019 then
2020 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
2021 else
2022 tmake_file="rs6000/t-ppc rs6000/t-ppccomm"
2023 fi
2024 fixincludes=Makefile.in
2025 extra_headers=ppc-asm.h
2026 ;;
2027 powerpcle-*-winnt* )
2028 tm_file=rs6000/win-nt.h
2029 tmake_file=rs6000/t-winnt
2030 # extra_objs=pe.o
2031 fixincludes=Makefile.in
2032 objc_thread_file=${enable_objcthreads-win32}
2033 extra_headers=ppc-asm.h
2034 ;;
2035 powerpcle-*-pe | powerpcle-*-cygwin32)
2036 tm_file=rs6000/cygwin32.h
2037 xm_file=rs6000/xm-cygwin32.h
2038 tmake_file=rs6000/t-winnt
2039 xmake_file=rs6000/x-cygwin32
2040 # extra_objs=pe.o
2041 fixincludes=Makefile.in
2042 objc_thread_file=${enable_objcthreads-win32}
2043 exeext=.exe
2044 extra_headers=ppc-asm.h
2045 ;;
2046 powerpcle-*-solaris2*)
2047 tm_file=rs6000/sol2.h
2048 xm_file=rs6000/xm-sysv4.h
2049 if [[ x$gas = xyes ]]
2050 then
2051 tmake_file="rs6000/t-ppcos rs6000/t-ppccomm"
2052 else
2053 tmake_file="rs6000/t-ppc rs6000/t-ppccomm"
2054 fi
2055 xmake_file=rs6000/x-sysv4
2056 fixincludes=fixinc.svr4
2057 extra_headers=ppc-asm.h
2058 ;;
2059 rs6000-ibm-aix3.[[01]]*)
2060 tm_file=rs6000/aix31.h
2061 xmake_file=rs6000/x-aix31
2062 use_collect2=yes
2063 ;;
2064 rs6000-ibm-aix3.2.[[456789]]* | powerpc-ibm-aix3.2.[[456789]]*)
2065 tm_file=rs6000/aix3newas.h
2066 if [[ x$host != x$target ]]
2067 then
2068 tmake_file=rs6000/t-xnewas
2069 else
2070 tmake_file=rs6000/t-newas
2071 fi
2072 use_collect2=yes
2073 ;;
2074 rs6000-ibm-aix[[456789]].* | powerpc-ibm-aix[[456789]].*)
2075 tm_file=rs6000/aix41.h
2076 if [[ x$host != x$target ]]
2077 then
2078 tmake_file=rs6000/t-xnewas
2079 else
2080 tmake_file=rs6000/t-newas
2081 fi
2082 xmake_file=rs6000/x-aix31
2083 use_collect2=yes
2084 ;;
2085 rs6000-ibm-aix*)
2086 use_collect2=yes
2087 ;;
2088 rs6000-bull-bosx)
2089 use_collect2=yes
2090 ;;
2091 rs6000-*-mach*)
2092 tm_file=rs6000/mach.h
2093 xm_file=rs6000/xm-mach.h
2094 xmake_file=rs6000/x-mach
2095 use_collect2=yes
2096 ;;
2097 rs6000-*-lynxos*)
2098 tm_file=rs6000/lynx.h
2099 xm_file=rs6000/xm-lynx.h
2100 tmake_file=rs6000/t-rs6000
2101 xmake_file=rs6000/x-lynx
2102 use_collect2=yes
2103 ;;
2104 sh-*-elf*)
2105 tm_file=sh/elf.h
2106 float_format=sh
2107 ;;
2108 sh-*-*)
2109 float_format=sh
2110 ;;
2111 sparc-tti-*)
2112 tm_file=sparc/pbd.h
2113 xm_file=sparc/xm-pbd.h
2114 ;;
2115 sparc-wrs-vxworks* | sparclite-wrs-vxworks*)
2116 tm_file=sparc/vxsparc.h
2117 tmake_file=sparc/t-vxsparc
2118 use_collect2=yes
2119 ;;
2120 sparc-*-aout*)
2121 tmake_file=sparc/t-sparcbare
2122 tm_file="sparc/aout.h libgloss.h"
2123 ;;
2124 sparc-*-netbsd*)
2125 tm_file=sparc/netbsd.h
2126 xm_file=sparc/xm-netbsd.h
2127 # On NetBSD, the headers are already okay.
2128 fixincludes=Makefile.in
2129 tmake_file=t-netbsd
2130 ;;
2131 sparc-*-bsd*)
2132 tm_file=sparc/bsd.h
2133 ;;
2134 sparc-*-linux*aout*) # Sparc's running Linux, a.out
2135 xm_file=sparc/xm-linux.h
2136 tm_file=sparc/linux-aout.h
2137 xmake_file=x-linux
2138 fixincludes=Makefile.in #On Linux, the headers are ok already.
2139 broken_install=yes
2140 gnu_ld=yes
2141 objc_thread_file=${enable_objcthreads-single}
2142 ;;
2143 sparc-*-linux*) # Sparc's running Linux, ELF
2144 xm_file=sparc/xm-linux.h
2145 tm_file=sparc/linux.h
2146 xmake_file=x-linux
2147 fixincludes=Makefile.in #On Linux, the headers are ok already.
2148 broken_install=yes
2149 gnu_ld=yes
2150 # Don't use it. Linux uses a slightly different one.
2151 # The real one comes with the Linux C library.
2152 #extra_parts="crtbegin.o crtend.o"
2153 objc_thread_file=${enable_objcthreads-single}
2154 ;;
2155 sparc-*-lynxos*)
2156 if [[ x$gas = xyes ]]
2157 then
2158 tm_file=sparc/lynx.h
2159 else
2160 tm_file=sparc/lynx-ng.h
2161 fi
2162 xm_file=sparc/xm-lynx.h
2163 tmake_file=sparc/t-sunos41
2164 xmake_file=x-lynx
2165 ;;
2166 sparc-*-rtems*)
2167 tmake_file="sparc/t-sparcbare t-rtems"
2168 tm_file=sparc/rtems.h
2169 ;;
2170 sparc-*-solaris2*)
2171 tm_file=sparc/sol2.h
2172 xm_file=sparc/xm-sol2.h
2173 tmake_file=sparc/t-sol2
2174 xmake_file=sparc/x-sysv4
2175 extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
2176 fixincludes=fixinc.svr4
2177 broken_install=yes
2178 objc_thread_file=${enable_objcthreads-solaris}
2179 ;;
2180 sparc-*-sunos4.0*)
2181 tm_file=sparc/sunos4.h
2182 tmake_file=sparc/t-sunos40
2183 use_collect2=yes
2184 ;;
2185 sparc-*-sunos4*)
2186 tm_file=sparc/sunos4.h
2187 tmake_file=sparc/t-sunos41
2188 use_collect2=yes
2189 ;;
2190 sparc-*-sunos3*)
2191 tm_file=sparc/sun4o3.h
2192 use_collect2=yes
2193 ;;
2194 sparc-*-sysv4*)
2195 tm_file=sparc/sysv4.h
2196 xm_file=sparc/xm-sysv4.h
2197 tmake_file=t-svr4
2198 xmake_file=sparc/x-sysv4
2199 extra_parts="crtbegin.o crtend.o"
2200 ;;
2201 sparc-*-vxsim*)
2202 xm_file=sparc/xm-sol2.h
2203 tm_file=sparc/vxsim.h
2204 tmake_file=sparc/t-vxsparc
2205 xmake_file=sparc/x-sysv4
2206 ;;
2207 sparclet-*-aout*)
2208 tm_file="sparc/splet.h libgloss.h"
2209 tmake_file=sparc/t-splet
2210 ;;
2211 sparclite-*-coff*)
2212 tm_file="sparc/litecoff.h libgloss.h"
2213 tmake_file=sparc/t-sparclite
2214 ;;
2215 sparclite-*-aout*)
2216 tm_file="sparc/lite.h aoutos.h libgloss.h"
2217 tmake_file=sparc/t-sparclite
2218 ;;
2219 sparc64-*-aout*)
2220 tmake_file=sparc/t-sp64
2221 tm_file=sparc/sp64-aout.h
2222 ;;
2223 sparc64-*-elf*)
2224 tmake_file=sparc/t-sp64
2225 tm_file=sparc/sp64-elf.h
2226 extra_parts="crtbegin.o crtend.o"
2227 ;;
2228 # This hasn't been upgraded to GCC 2.
2229 # tahoe-harris-*) # Harris tahoe, using COFF.
2230 # tm_file=tahoe/harris.h
2231 # ;;
2232 # tahoe-*-bsd*) # tahoe running BSD
2233 # ;;
2234 # This hasn't been upgraded to GCC 2.
2235 # tron-*-*)
2236 # cpu_type=gmicro
2237 # use_collect2=yes
2238 # ;;
2239 vax-*-bsd*) # vaxen running BSD
2240 use_collect2=yes
2241 float_format=vax
2242 ;;
2243 vax-*-sysv*) # vaxen running system V
2244 tm_file="${tm_file} vax/vaxv.h"
2245 xm_file="${tm_file} vax/xm-vaxv.h"
2246 float_format=vax
2247 ;;
2248 vax-*-netbsd*)
2249 tm_file="${tm_file} netbsd.h vax/netbsd.h"
2250 xm_file="${xm_file} xm-netbsd.h"
2251 # On NetBSD, the headers are already okay.
2252 fixincludes=Makefile.in
2253 tmake_file=t-netbsd
2254 float_format=vax
2255 ;;
2256 vax-*-ultrix*) # vaxen running ultrix
2257 tm_file="${tm_file} vax/ultrix.h"
2258 use_collect2=yes
2259 float_format=vax
2260 ;;
2261 vax-*-vms*) # vaxen running VMS
2262 xm_file=vax/xm-vms.h
2263 tm_file=vax/vms.h
2264 float_format=vax
2265 ;;
2266 vax-*-*) # vax default entry
2267 float_format=vax
2268 ;;
2269 we32k-att-sysv*)
2270 xm_file="${xm_file} xm-svr3"
2271 use_collect2=yes
2272 ;;
2273 *)
2274 echo "Configuration $machine not supported" 1>&2
2275 exit 1
2276 ;;
2277 esac
2278
2279 case $machine in
2280 *-*-linux-gnu*)
2281 ;; # Existing Linux/GNU systems do not use the GNU setup.
2282 *-*-gnu*)
2283 # On the GNU system, the setup is just about the same on
2284 # each different CPU. The specific machines that GNU
2285 # supports are matched above and just set $cpu_type.
2286 xm_file=${cpu_type}/xm-gnu.h
2287 tm_file=${cpu_type}/gnu.h
2288 extra_parts="crtbegin.o crtend.o"
2289 # GNU always uses ELF.
2290 elf=yes
2291 # GNU tools are the only tools.
2292 gnu_ld=yes
2293 gas=yes
2294 # On GNU, the headers are already okay.
2295 fixincludes=Makefile.in
2296 xmake_file=x-linux # These details are the same as Linux.
2297 tmake_file=t-gnu # These are not.
2298 ;;
2299 *-*-sysv4*)
2300 fixincludes=fixinc.svr4
2301 xmake_try_sysv=x-sysv
2302 broken_install=yes
2303 install_headers_dir=install-headers-cpio
2304 ;;
2305 *-*-sysv*)
2306 broken_install=yes
2307 install_headers_dir=install-headers-cpio
2308 ;;
2309 esac
2310
2311 # Distinguish i[3456]86
2312 # Also, do not run mips-tfile on MIPS if using gas.
2313 # Process --with-cpu= for PowerPC/rs6000
2314 target_cpu_default2=
2315 case $machine in
2316 i486-*-*)
2317 target_cpu_default2=1
2318 ;;
2319 i586-*-*)
2320 target_cpu_default2=2
2321 ;;
2322 i686-*-*)
2323 target_cpu_default2=3
2324 ;;
2325 alpha-*-*)
2326 if [[ x$gas = xyes ]]
2327 then
2328 target_cpu_default2=4
2329 fi
2330 ;;
2331 mips*-*-ecoff* | mips*-*-elf*)
2332 if [[ x$gas = xyes ]]
2333 then
2334 if [[ x$gnu_ld = xyes ]]
2335 then
2336 target_cpu_default2=20
2337 else
2338 target_cpu_default2=16
2339 fi
2340 fi
2341 ;;
2342 mips*-*-*)
2343 if [[ x$gas = xyes ]]
2344 then
2345 target_cpu_default2=16
2346 fi
2347 ;;
2348 powerpc*-*-* | rs6000-*-*)
2349 case "x$with_cpu" in
2350 x)
2351 ;;
2352
2353 xcommon | xpower | xpower2 | xpowerpc | xrios \
2354 | xrios2 | xrsc | xrsc1 | x403 | x601 | x602 \
2355 | x603 | x603e | x604 | x620 | xrs6000)
2356 target_cpu_default2="'\"$with_cpu\"'"
2357 ;;
2358
2359 xyes | xno)
2360 echo "--with-cpu must be passed a value" 1>&2
2361 exit 1
2362 ;;
2363
2364 *)
2365 echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2
2366 exit 1
2367 ;;
2368 esac
2369 ;;
2370 sparc*-*-*)
2371 case ".$with_cpu" in
2372 .)
2373 target_cpu_default2=TARGET_CPU_"`echo $machine | sed 's/-.*$//'`"
2374 ;;
2375 .supersparc | .ultrasparc | .v7 | .v8)
2376 target_cpu_default2="TARGET_CPU_$with_cpu"
2377 ;;
2378 *)
2379 echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2
2380 exit 1
2381 ;;
2382 esac
2383 ;;
2384 esac
2385
2386 if [[ x$target_cpu_default2 != x ]]
2387 then
2388 if [[ x$target_cpu_default != x ]]
2389 then
2390 target_cpu_default="(${target_cpu_default}|${target_cpu_default2})"
2391 else
2392 target_cpu_default=$target_cpu_default2
2393 fi
2394 fi
2395
2396 # No need for collect2 if we have the GNU linker.
2397 case x$gnu_ld in
2398 xyes)
2399 use_collect2=
2400 ;;
2401 esac
2402
2403 # Save data on machine being used to compile GCC in build_xm_file.
2404 # Save data on host machine in vars host_xm_file and host_xmake_file.
2405 if [[ x$pass1done = x ]]
2406 then
2407 if [[ x"$xm_file" = x ]]
2408 then build_xm_file=$cpu_type/xm-$cpu_type.h
2409 else build_xm_file=$xm_file
2410 fi
2411 build_broken_install=$broken_install
2412 build_install_headers_dir=$install_headers_dir
2413 build_exeext=$exeext
2414 pass1done=yes
2415 else
2416 if [[ x$pass2done = x ]]
2417 then
2418 if [[ x"$xm_file" = x ]]
2419 then host_xm_file=$cpu_type/xm-$cpu_type.h
2420 else host_xm_file=$xm_file
2421 fi
2422 if [[ x"$xmake_file" = x ]]
2423 then xmake_file=$cpu_type/x-$cpu_type
2424 fi
2425 host_xmake_file="$xmake_file"
2426 host_truncate_target=$truncate_target
2427 host_extra_gcc_objs=$extra_gcc_objs
2428 host_extra_objs=$extra_host_objs
2429 pass2done=yes
2430 fi
2431 fi
2432 done
2433
2434 extra_objs="${host_extra_objs} ${extra_objs}"
2435
2436 # Default the target-machine variables that were not explicitly set.
2437 if [[ x"$tm_file" = x ]]
2438 then tm_file=$cpu_type/$cpu_type.h; fi
2439
2440 if [[ x$extra_headers = x ]]
2441 then extra_headers=; fi
2442
2443 if [[ x"$xm_file" = x ]]
2444 then xm_file=$cpu_type/xm-$cpu_type.h; fi
2445
2446 md_file=$cpu_type/$cpu_type.md
2447
2448 if [[ x$out_file = x ]]
2449 then out_file=$cpu_type/$cpu_type.c; fi
2450
2451 if [[ x"$tmake_file" = x ]]
2452 then tmake_file=$cpu_type/t-$cpu_type
2453 fi
2454
2455 if [[ x$float_format = x ]]
2456 then float_format=i64
2457 fi
2458
2459 # Say what files are being used for the output code and MD file.
2460 echo "Using \`$srcdir/config/$out_file' to output insns."
2461 echo "Using \`$srcdir/config/$md_file' as machine description file."
2462
2463 count=a
2464 for f in $tm_file; do
2465 count=${count}x
2466 done
2467 if [[ $count = ax ]]; then
2468 echo "Using \`$srcdir/config/$tm_file' as target machine macro file."
2469 else
2470 echo "Using the following target machine macro files:"
2471 for f in $tm_file; do
2472 echo " $srcdir/config/$f"
2473 done
2474 fi
2475
2476 count=a
2477 for f in $host_xm_file; do
2478 count=${count}x
2479 done
2480 if [[ $count = ax ]]; then
2481 echo "Using \`$srcdir/config/$host_xm_file' as host machine macro file."
2482 else
2483 echo "Using the following host machine macro files:"
2484 for f in $host_xm_file; do
2485 echo " $srcdir/config/$f"
2486 done
2487 fi
2488
2489 if [[ "$host_xm_file" != "$build_xm_file" ]]; then
2490 count=a
2491 for f in $build_xm_file; do
2492 count=${count}x
2493 done
2494 if [[ $count = ax ]]; then
2495 echo "Using \`$srcdir/config/$build_xm_file' as build machine macro file."
2496 else
2497 echo "Using the following build machine macro files:"
2498 for f in $build_xm_file; do
2499 echo " $srcdir/config/$f"
2500 done
2501 fi
2502 fi
2503
2504 if [[ x$objc_thread_file = x ]]
2505 then objc_thread_file=${enable_objcthreads-single}
2506 fi
2507 echo "Using \`$srcdir/objc/thr-${objc_thread_file}.c' as Objective-C Runtime thread file."
2508
2509 # Set up the header files.
2510 # $links is the list of header files to create.
2511 # $vars is the list of shell variables with file names to include.
2512 vars="host_xm_file tm_file xm_file build_xm_file"
2513 links="config.h tm.h tconfig.h hconfig.h"
2514
2515 rm -f config.bak
2516 if [[ -f config.status ]]; then mv -f config.status config.bak; fi
2517
2518 # Make the links.
2519 while [[ -n "$vars" ]]
2520 do
2521 # set file to car of files, files to cdr of files
2522 set $vars; var=$1; shift; vars=$*
2523 set $links; link=$1; shift; links=$*
2524
2525 rm -f $link
2526
2527 # Define TARGET_CPU_DEFAULT if the system wants one.
2528 # This substitutes for lots of *.h files.
2529 if [[ x$target_cpu_default != x -a $link = tm.h ]]
2530 then
2531 echo "#define TARGET_CPU_DEFAULT $target_cpu_default" >>$link
2532 fi
2533
2534 for file in `eval echo '$'$var`; do
2535 echo "#include \"$file\"" >>$link
2536 done
2537 done
2538
2539 # Truncate the target if necessary
2540 if [[ x$host_truncate_target != x ]]; then
2541 target=`echo $target | sed -e 's/\(..............\).*/\1/'`
2542 fi
2543
2544 # Get the version number from the toplevel
2545 version=`sed -e 's/.*\"\([[^ \"]]*\)[[ \"]].*/\1/' < ${srcdir}/version.c`
2546
2547 # For the current directory and all of the language subdirectories,
2548 # do the rest of the script ...
2549
2550 subdirs=
2551 for lang in ${srcdir}/*/config-lang.in ..
2552 do
2553 case $lang in
2554 ..) ;;
2555 # The odd quoting in the next line works around
2556 # an apparent bug in bash 1.12 on linux.
2557 ${srcdir}/[[*]]/config-lang.in) ;;
2558 *) subdirs="$subdirs `echo $lang | sed -e 's,^.*/\([[^/]]*\)/config-lang.in$,\1,'`" ;;
2559 esac
2560 done
2561
2562 # Are we using gcc as the native compiler?
2563 case $host in
2564 *linux*) # All Linux's use gcc as the native compiler.
2565 prefix=$native_prefix
2566 ;;
2567 esac
2568
2569 # Make empty files to contain the specs and options for each language.
2570 # Then add #include lines to for a compiler that has specs and/or options.
2571
2572 lang_specs_files=
2573 lang_options_files=
2574 rm -f specs.h options.h
2575 touch specs.h options.h
2576 for subdir in . $subdirs
2577 do
2578 if [[ -f $srcdir/$subdir/lang-specs.h ]]; then
2579 echo "#include \"$subdir/lang-specs.h\"" >>specs.h
2580 lang_specs_files="$lang_specs_files $srcdir/$subdir/lang-specs.h"
2581 fi
2582 if [[ -f $srcdir/$subdir/lang-options.h ]]; then
2583 echo "#include \"$subdir/lang-options.h\"" >>options.h
2584 lang_options_files="$lang_options_files $srcdir/$subdir/lang-options.h"
2585 fi
2586 done
2587
2588 # These (without "all_") are set in each config-lang.in.
2589 # `language' must be a single word so is spelled singularly.
2590 all_languages=
2591 all_boot_languages=
2592 all_compilers=
2593 all_stagestuff=
2594 all_diff_excludes=
2595 # List of language makefile fragments.
2596 all_lang_makefiles=
2597 all_headers=
2598 all_lib2funcs=
2599
2600 rm -f Make-host Make-target Make-lang Make-hooks
2601 touch Make-host
2602 touch Make-target
2603 touch Make-lang
2604 touch Make-hooks
2605 host_overrides="Make-host"
2606 target_overrides="Make-target"
2607 language_fragments="Make-lang"
2608 language_hooks="Make-hooks"
2609
2610 savesrcdir=$srcdir
2611 for subdir in . $subdirs
2612 do
2613 oldsrcdir=$savesrcdir
2614
2615 # Re-adjust the path
2616 case $oldsrcdir in
2617 /*)
2618 case $subdir in
2619 .)
2620 srcdir=$oldsrcdir
2621 ;;
2622 *)
2623 srcdir=$oldsrcdir/$subdir
2624 ;;
2625 esac
2626 ;;
2627 *)
2628 case $subdir in
2629 .)
2630 ;;
2631 *)
2632 oldsrcdir=../${oldsrcdir}
2633 srcdir=$oldsrcdir/$subdir
2634 ;;
2635 esac
2636 ;;
2637 esac
2638 mainsrcdir=$oldsrcdir
2639 STARTDIR=`pwd`
2640 test -d $subdir || mkdir $subdir
2641 cd $subdir
2642
2643 # Create Makefile.tem from Makefile.in.
2644 # Make it set VPATH if necessary so that the sources are found.
2645 # Also change its value of srcdir.
2646 # Also create a .gdbinit file which runs the one in srcdir
2647 # and tells GDB to look there for source files.
2648 case $srcdir in
2649 . | ./$subdir | .././$subdir)
2650 rm -f Makefile.tem
2651 cp Makefile.in Makefile.tem
2652 chmod +w Makefile.tem
2653 ;;
2654 *)
2655 rm -f Makefile.tem
2656 echo "VPATH = ${srcdir}" \
2657 | cat - ${srcdir}/Makefile.in \
2658 | sed "s@^srcdir = \.@srcdir = ${srcdir}@" > Makefile.tem
2659 rm -f .gdbinit
2660 echo "dir ." > .gdbinit
2661 echo "dir ${srcdir}" >> .gdbinit
2662 if [[ x$gdb_needs_out_file_path = xyes ]]
2663 then
2664 echo "dir ${srcdir}/config/"`dirname ${out_file}` >> .gdbinit
2665 fi
2666 if [[ "x$subdirs" != x ]]; then
2667 for s in $subdirs
2668 do
2669 echo "dir ${srcdir}/$s" >> .gdbinit
2670 done
2671 fi
2672 echo "source ${srcdir}/.gdbinit" >> .gdbinit
2673 ;;
2674 esac
2675
2676 # Conditionalize the makefile for this host machine.
2677 dep_host_xmake_file=
2678 rm -f Makefile.xx Makefile.ll
2679 merged_frags=
2680 for f in .. ${host_xmake_file}
2681 do
2682 if [[ -f ${mainsrcdir}/config/$f ]]
2683 then
2684 cat ${mainsrcdir}/config/$f >> Makefile.ll
2685 if [[ x"${merged_frags}" != x ]]
2686 then
2687 merged_frags="${merged_frags} and "
2688 fi
2689 merged_frags="${merged_frags}${f}"
2690 cat ${mainsrcdir}/config/$f >> Make-host
2691 dep_host_xmake_file="${dep_host_xmake_file} \$(srcdir)/config/$f"
2692 fi
2693 done
2694 if [[ x"${merged_frags}" != x ]]
2695 then
2696 sed -e "/####host/ r Makefile.ll" Makefile.tem > Makefile.xx
2697 echo "Merged ${merged_frags}."
2698 rm -f Makefile.tem
2699 mv Makefile.xx Makefile.tem
2700 rm -f Makefile.ll
2701 fi
2702
2703 # Add a definition for MAKE if system wants one.
2704 case "$SET_MAKE" in
2705 ?*)
2706 rm -f Makefile.xx
2707 (echo "$SET_MAKE"; cat Makefile.tem) >Makefile.xx
2708 rm -f Makefile.tem
2709 mv Makefile.xx Makefile.tem
2710 esac
2711
2712 # Add a definition for INSTALL if system wants one.
2713 # This substitutes for lots of x-* files.
2714 if [[ x$build_broken_install = x ]]
2715 then true
2716 else
2717 rm -f Makefile.xx
2718 abssrcdir=`cd ${srcdir}; pwd`
2719 sed "s|^INSTALL = .*|INSTALL = ${abssrcdir}/install.sh -c|" Makefile.tem > Makefile.xx
2720 rm -f Makefile.tem
2721 mv Makefile.xx Makefile.tem
2722 fi
2723
2724 # Some of the following don't make sense in the language makefiles,
2725 # but rather than introduce another level of nesting, we leave them
2726 # as is.
2727
2728 # Set EXTRA_HEADERS according to extra_headers.
2729 # This substitutes for lots of t-* files.
2730 extra_headers_list=
2731 if [[ "x$extra_headers" = x ]]
2732 then true
2733 else
2734 # Prepend ${srcdir}/ginclude/ to every entry in extra_headers.
2735 for file in $extra_headers;
2736 do
2737 extra_headers_list="${extra_headers_list} \$(srcdir)/ginclude/${file}"
2738 done
2739 rm -f Makefile.xx
2740 sed "s|^EXTRA_HEADERS =|EXTRA_HEADERS = ${extra_headers_list}|" Makefile.tem > Makefile.xx
2741 rm -f Makefile.tem
2742 mv Makefile.xx Makefile.tem
2743 fi
2744
2745 # Set EXTRA_PASSES according to extra_passes.
2746 # This substitutes for lots of t-* files.
2747 if [[ "x$extra_passes" = x ]]
2748 then true
2749 else
2750 rm -f Makefile.xx
2751 sed "s/^EXTRA_PASSES =/EXTRA_PASSES = $extra_passes/" Makefile.tem > Makefile.xx
2752 rm -f Makefile.tem
2753 mv Makefile.xx Makefile.tem
2754 fi
2755
2756 # Set EXTRA_PARTS according to extra_parts.
2757 # This substitutes for lots of t-* files.
2758 if [[ "x$extra_parts" = x ]]
2759 then true
2760 else
2761 rm -f Makefile.xx
2762 sed "s/^EXTRA_PARTS =/EXTRA_PARTS = $extra_parts/" Makefile.tem > Makefile.xx
2763 rm -f Makefile.tem
2764 mv Makefile.xx Makefile.tem
2765 fi
2766
2767 # Set EXTRA_PROGRAMS according to extra_programs.
2768 if [[ "x$extra_programs" = x ]]
2769 then true
2770 else
2771 rm -f Makefile.xx
2772 sed "s/^EXTRA_PROGRAMS =/EXTRA_PROGRAMS = $extra_programs/" Makefile.tem > Makefile.xx
2773 rm -f Makefile.tem
2774 mv Makefile.xx Makefile.tem
2775 fi
2776
2777 # Set EXTRA_OBJS according to extra_objs.
2778 # This substitutes for lots of t-* files.
2779 if [[ "x$extra_objs" = x ]]
2780 then true
2781 else
2782 rm -f Makefile.xx
2783 sed "s|^EXTRA_OBJS =|EXTRA_OBJS = $extra_objs|" Makefile.tem > Makefile.xx
2784 rm -f Makefile.tem
2785 mv Makefile.xx Makefile.tem
2786 fi
2787
2788 # Set EXTRA_GCC_OBJS according to host_extra_gcc_objs.
2789 # This substitutes for lots of x-* files.
2790 if [[ "x$host_extra_gcc_objs" = x ]]
2791 then true
2792 else
2793 rm -f Makefile.xx
2794 sed "s|^EXTRA_GCC_OBJS =|EXTRA_GCC_OBJS = $host_extra_gcc_objs|"
2795 Makefile.tem > Makefile.xx
2796 rm -f Makefile.tem
2797 mv Makefile.xx Makefile.tem
2798 fi
2799
2800 # Add a definition of USE_COLLECT2 if system wants one.
2801 # Also tell toplev.c what to do.
2802 # This substitutes for lots of t-* files.
2803 if [[ x$use_collect2 = x ]]
2804 then
2805 will_use_collect2=
2806 maybe_use_collect2=
2807 else
2808 will_use_collect2="ld"
2809 maybe_use_collect2="-DUSE_COLLECT2"
2810 rm -f Makefile.xx
2811 (echo "USE_COLLECT2 = ld"; echo "MAYBE_USE_COLLECT2 = -DUSE_COLLECT2")\
2812 | cat - Makefile.tem > Makefile.xx
2813 rm -f Makefile.tem
2814 mv Makefile.xx Makefile.tem
2815 fi
2816
2817 # NEED TO CONVERT
2818 # Set MD_DEPS if the real md file is in md.pre-cpp.
2819 # Set MD_CPP to the cpp to pass the md file through. Md files use ';'
2820 # for line oriented comments, so we must always use a GNU cpp. If
2821 # building gcc with a cross compiler, use the cross compiler just
2822 # built. Otherwise, we can use the cpp just built.
2823 md_file_sub=
2824 if [[ "x$md_cppflags" = x ]]
2825 then
2826 md_file_sub=$srcdir/config/$md_file
2827 else
2828 rm -f Makefile.xx
2829 (if [[ x$host = x$build ]] ; then
2830 echo "MD_DEPS = $(md_file) cpp" ; echo "MD_CPP = ./cpp"
2831 else
2832 echo "MD_DEPS = md.pre-cpp" ; echo "MD_CPP = \$(HOST_CC) -x c -E"
2833 fi
2834 md_file=md
2835 echo "MD_CPPFLAGS = $md_cppflags") | \
2836 cat - Makefile.tem | sed -e "s|^MD_FILE[[ ]]*=.*|MD_FILE = md|" > Makefile.xx
2837 rm -f Makefile.tem
2838 mv Makefile.xx Makefile.tem
2839 fi
2840
2841 # If we have gas in the build tree, make a link to it.
2842 if [[ -f ../gas/Makefile ]]; then
2843 rm -f as; $symbolic_link ../gas/as.new as 2>/dev/null
2844 fi
2845
2846 # If we have ld in the build tree, make a link to it.
2847 if [[ -f ../ld/Makefile ]]; then
2848 if [[ x$use_collect2 = x ]]; then
2849 rm -f ld; $symbolic_link ../ld/ld.new ld 2>/dev/null
2850 else
2851 rm -f collect-ld; $symbolic_link ../ld/ld.new collect-ld 2>/dev/null
2852 fi
2853 fi
2854
2855 # If using -program-transform-name, override the installation names.
2856 if [[ "x${program_transform_set}" = "xyes" ]] ; then
2857 sed -e "s/^program_transform_name[[ ]]*=.*$/program_transform_name =
2858 $program_transform_name/" \
2859 -e "s/^program_transform_cross_name[[
2860 ]]*=.*$/program_transform_cross_name = $program_transform_name/" \
2861 Makefile.tem > Makefile.xx
2862 rm -f Makefile.tem
2863 mv Makefile.xx Makefile.tem
2864 fi
2865
2866 # Conditionalize the makefile for this target machine.
2867 dep_tmake_file=
2868 rm -f Makefile.xx Makefile.ll
2869 merged_frags=
2870 for f in .. ${tmake_file}
2871 do
2872 if [[ -f ${mainsrcdir}/config/$f ]]
2873 then
2874 cat ${mainsrcdir}/config/$f >> Make-target
2875 dep_tmake_file="${dep_tmake_file} \$(srcdir)/config/$f"
2876 cat ${mainsrcdir}/config/$f >> Makefile.ll
2877 if [[ x"${merged_frags}" != x ]]
2878 then
2879 merged_frags="${merged_frags} and "
2880 fi
2881 merged_frags="${merged_frags}$f"
2882 fi
2883 done
2884 if [[ x"${merged_frags}" != x ]]
2885 then
2886 sed -e "/####target/ r Makefile.ll" Makefile.tem > Makefile.xx
2887 echo "Merged ${merged_frags}."
2888 rm -f Makefile.tem
2889 mv Makefile.xx Makefile.tem
2890 rm -f Makefile.ll
2891 fi
2892
2893 # If this is the top level Makefile, add the language fragments.
2894 # Languages are added via two mechanisms. Some information must be
2895 # recorded in makefile variables, these are defined in config-lang.in.
2896 # We accumulate them and plug them into the main Makefile.
2897 # The other mechanism is a set of hooks for each of the main targets
2898 # like `clean', `install', etc.
2899 if [[ $subdir = . ]]
2900 then
2901 rm -f Makefile.xx Makefile.ll
2902 touch Makefile.ll
2903 for s in .. $subdirs
2904 do
2905 if [[ $s != ".." ]]
2906 then
2907 language=
2908 boot_language=
2909 compilers=
2910 stagestuff=
2911 diff_excludes=
2912 . ${mainsrcdir}/$s/config-lang.in
2913 if [[ "x$language" = x ]]
2914 then
2915 echo "${mainsrcdir}/$s/config-lang.in doesn't set \$language." 1>&2
2916 exit 1
2917 fi
2918 all_lang_makefiles="$all_lang_makefiles ${mainsrcdir}/$s/Make-lang.in ${mainsrcdir}/$s/Makefile.in"
2919 all_languages="$all_languages $language"
2920 if [[ "x$boot_language" = xyes ]]
2921 then
2922 all_boot_languages="$all_boot_languages $language"
2923 fi
2924 all_compilers="$all_compilers $compilers"
2925 all_stagestuff="$all_stagestuff $stagestuff"
2926 all_diff_excludes="$all_diff_excludes $diff_excludes"
2927 all_headers="$all_headers $headers"
2928 all_lib2funcs="$all_lib2funcs $lib2funcs"
2929
2930 cat ${mainsrcdir}/$s/Make-lang.in >> Make-lang
2931 cat ${mainsrcdir}/$s/Make-lang.in >> Makefile.ll
2932 fi
2933 done
2934 sed -e "/####language fragments/ r Makefile.ll" Makefile.tem > Makefile.xx
2935 rm -f Makefile.tem
2936 mv Makefile.xx Makefile.tem
2937 subdirs=`echo $subdirs`
2938 sed -e "s|^SUBDIRS[[ ]]*=.*$|SUBDIRS = $subdirs|" \
2939 -e "s|^LANGUAGES[[ ]]*=[[ ]]*\(.*\)$|LANGUAGES = \1 $all_languages|" \
2940 -e "s|^BOOT_LANGUAGES[[ ]]*=[[ ]]*\(.*\)$|BOOT_LANGUAGES = \1 $all_boot_languages|" \
2941 -e "s|^COMPILERS[[ ]]*=[[ ]]*\(.*\)$|COMPILERS = \1 $all_compilers|" \
2942 -e "s|^LANG_MAKEFILES[[ ]]*=.*$|LANG_MAKEFILES = $all_lang_makefiles|" \
2943 -e "s|^LANG_STAGESTUFF[[ ]]*=.*$|LANG_STAGESTUFF = $all_stagestuff|" \
2944 -e "s|^LANG_DIFF_EXCLUDES[[ ]]*=.*$|LANG_DIFF_EXCLUDES = $all_diff_excludes|" \
2945 -e "s|^LANG_EXTRA_HEADERS[[ ]]*=.*$|LANG_EXTRA_HEADERS = $all_headers|" \
2946 -e "s|^LANG_LIB2FUNCS[[ ]]*=.*$|LANG_LIB2FUNCS = $all_lib2funcs|" \
2947 Makefile.tem > Makefile.xx
2948 rm -f Makefile.tem
2949 mv Makefile.xx Makefile.tem
2950
2951 # Since we can't use `::' targets, we link each language in
2952 # with a set of hooks, reached indirectly via lang.${target}.
2953
2954 target_list="all.build all.cross start.encap rest.encap \
2955 info dvi \
2956 install-normal install-common install-info install-man \
2957 uninstall distdir \
2958 mostlyclean clean distclean extraclean maintainer-clean \
2959 stage1 stage2 stage3 stage4"
2960 rm -f Makefile.ll
2961 for t in $target_list
2962 do
2963 x=
2964 for l in .. $all_languages
2965 do
2966 if [[ $l != ".." ]]; then
2967 x="$x $l.$t"
2968 fi
2969 done
2970 echo "lang.$t: $x" >> Make-hooks
2971 echo "lang.$t: $x" >> Makefile.ll
2972 done
2973 sed -e "/####language hooks/ r Makefile.ll" Makefile.tem > Makefile.xx
2974 rm -f Makefile.tem
2975 mv Makefile.xx Makefile.tem
2976 rm -f Makefile.ll
2977
2978 # If the host doesn't support symlinks, modify CC in
2979 # FLAGS_TO_PASS so CC="stage1/xgcc -Bstage1/" works.
2980 # Otherwise, we can use "CC=$(CC)".
2981 rm -f symtest.tem
2982 if $symbolic_link symtest1.tem symtest.tem 2>/dev/null
2983 then
2984 cc_set_by_configure="\$(CC)"
2985 stage_prefix_set_by_configure="\$(STAGE_PREFIX)"
2986 sed -e 's,CC=set-by-configure,CC=$(CC),' \
2987 Makefile.tem > Makefile.xx
2988 sed -e 's,STAGE_PREFIX=set-by-configure,STAGE_PREFIX=$(STAGE_PREFIX),' \
2989 Makefile.xx > Makefile.yy
2990 else
2991 cc_set_by_configure="\`case '\$(CC)' in stage*) echo '\$(CC)' | sed -e 's|stage|../stage|g';; *) echo '\$(CC)';; esac\`,"
2992
2993 stage_prefix_set_by_configure="\`case '\$(STAGE_PREFIX)' in stage*) echo '\$(STAGE_PREFIX)' | sed -e 's|stage|../stage|g';; *) echo '\$(STAGE_PREFIX)';; esac\`,"
2994 sed -e "s,CC=set-by-configure,CC=\`case '\$(CC)' in *stage*) echo '\$(CC)' | sed -e 's|stage|../stage|g';; *) echo '\$(CC)';; esac\`," \
2995 Makefile.tem > Makefile.xx
2996 sed -e "s,STAGE_PREFIX=set-by-configure,STAGE_PREFIX=\`case '\$(STAGE_PREFIX)' in stage*) echo '\$(STAGE_PREFIX)' | sed -e 's|stage|../stage|g';; *) echo '\$(STAGE_PREFIX)';; esac\`," \
2997 Makefile.xx > Makefile.yy
2998 fi
2999 rm -f Makefile.tem Makefile.xx
3000 mv Makefile.yy Makefile.tem
3001 rm -f symtest.tem
3002
3003 if [[ "x$all_languages" != x ]]
3004 then
3005 # Missing space after `Merged' is intentional.
3006 echo "Merged$all_languages fragment(s)."
3007 fi
3008
3009 # Otherwise, this is a language subdirectory. If the host supports
3010 # symlinks, point stage[123] at ../stage[123] so bootstrapping and the
3011 # installation procedure can still use CC="stage1/xgcc -Bstage1/".
3012 # If the host doesn't support symlinks, FLAGS_TO_PASS has been
3013 # modified to solve the problem there.
3014 else
3015 for t in stage1 stage2 stage3 stage4 include
3016 do
3017 rm -f $t
3018 $symbolic_link ../$t $t 2>/dev/null
3019 done
3020 fi
3021
3022 out_object_file=`basename $out_file .c`.o
3023
3024 if [[ $subdir = . ]]
3025 then
3026 tm_file_list=
3027 for f in $tm_file; do
3028 tm_file_list="${tm_file_sub} \$(srcdir)/config/$f"
3029 done
3030
3031 host_xm_file_list=
3032 for f in $host_xm_file; do
3033 host_xm_file_list="${host_xm_file_sub} \$(srcdir)/config/$f"
3034 done
3035
3036 build_xm_file_list=
3037 for f in $build_xm_file; do
3038 build_xm_file_list="${build_xm_file_sub} \$(srcdir)/config/$f"
3039 done
3040 fi
3041
3042 # Remove all formfeeds, since some Makes get confused by them.
3043 # Also arrange to give the variables `target', `host_xmake_file',
3044 # `tmake_file', `prefix', `local_prefix', `exec_prefix', `FIXINCLUDES'
3045 # `out_file', `out_object', `md_file', `lang_specs_files',
3046 # `lang_options_files', `INSTALL_HEADERS_DIR', and `CROSS_FLOAT_H'
3047 # values in the Makefile from the values they have in this script.
3048 rm -f Makefile.xx
3049 rm -f aux-output.c aux-output.o md
3050 # Create an empty Makefile.sed first, to work around a Nextstep 3.3 bug.
3051 echo 's|\f||' > Makefile.sed
3052 rm Makefile.sed
3053 echo 's|\f||' > Makefile.sed
3054 echo "s|^target=.*$|target=${target}|" >> Makefile.sed
3055 echo "s|^target_alias=.*$|target_alias=${target}|" >> Makefile.sed
3056 echo "s|^xmake_file=.*$|xmake_file=${dep_host_xmake_file}|" >> Makefile.sed
3057 echo "s|^tmake_file=.*$|tmake_file=${dep_tmake_file}|" >> Makefile.sed
3058 echo "s|^version=.*$|version=${version}|" >> Makefile.sed
3059 echo "s|^version=.*$|version=${version}|" >> Makefile.sed
3060 echo "s|^out_file=.*$|out_file=${srcdir}/config/${out_file}|" >> Makefile.sed
3061 echo "s|^out_object_file=.*$|out_object_file=${out_object_file}|" >> Makefile.sed
3062 echo "s|^md_file=.*$|md_file=${md_file}|" >> Makefile.sed
3063 tm_file_sub=
3064 for f in $tm_file; do
3065 tm_file_sub="${tm_file_sub} ${srcdir}/config/$f"
3066 done
3067 echo "s|^tm_file=.*$|tm_file=${tm_file_sub}|" >> Makefile.sed
3068 host_xm_file_sub=
3069 for f in $host_xm_file; do
3070 host_xm_file_sub="${host_xm_file_sub} ${srcdir}/config/$f"
3071 done
3072 echo "s|^host_xm_file=.*$|host_xm_file=${host_xm_file_sub}|" >> Makefile.sed
3073 build_xm_file_sub=
3074 for f in $build_xm_file; do
3075 build_xm_file_sub="${build_xm_file_sub} ${srcdir}/config/$f"
3076 done
3077 echo "s|^build_xm_file=.*$|build_xm_file=${build_xm_file_sub}|" >> Makefile.sed
3078 echo "s|^lang_specs_files=.*$|lang_specs_files=${lang_specs_files}|" >> Makefile.sed
3079 echo "s|^lang_options_files=.*$|lang_options_files=${lang_options_files}|" >> Makefile.sed
3080 echo "s|^OBJC_THREAD_FILE=.*$|OBJC_THREAD_FILE=thr-${objc_thread_file}|" >> Makefile.sed
3081 echo "s|^prefix[[ ]]*=.*|prefix = $prefix|" >> Makefile.sed
3082 echo "s|^local_prefix[[ ]]*=.*|local_prefix = $local_prefix|" >> Makefile.sed
3083 echo "s|^exec_prefix[[ ]]*=.*|exec_prefix = $exec_prefix|" >> Makefile.sed
3084 echo "s|^FIXINCLUDES[[ ]]*=.*|FIXINCLUDES = $fixincludes|" >> Makefile.sed
3085 echo "s|^INSTALL_HEADERS_DIR[[ ]]*=.*$|INSTALL_HEADERS_DIR = ${build_install_headers_dir}|" >> Makefile.sed
3086 echo "s|^exeext[[ ]]*=.*$|exeext = ${build_exeext}|" >> Makefile.sed
3087 echo "s|^CROSS_FLOAT_H[[ ]]*=.*|CROSS_FLOAT_H=\$(srcdir)/config/float-${float_format}.h|" >> Makefile.sed
3088 sed -f Makefile.sed Makefile.tem > Makefile.xx
3089 rm -f Makefile.tem Makefile.sed
3090 mv Makefile.xx Makefile.tem
3091
3092 # Install Makefile for real, after making final changes.
3093 # Define macro CROSS_COMPILE in compilation
3094 # if this is a cross-compiler.
3095 # Also use all.cross instead of all.internal
3096 # and add cross-make to Makefile.
3097 if [[ x$host != x$target ]]
3098 then
3099 cross_defines="CROSS=-DCROSS_COMPILE"
3100 cross_overrides="./cross-make"
3101 rm -f Makefile.xx
3102 echo "CROSS=-DCROSS_COMPILE" > Makefile.xx
3103 sed -e "/####cross/ r ${mainsrcdir}/cross-make" Makefile.tem >> Makefile.xx
3104 rm -f Makefile.tem
3105 mv Makefile.xx Makefile.tem
3106 fi
3107
3108 # When building gcc with a cross-compiler, we need to fix a few things.
3109 # This must come after cross-make as we want all.build to override
3110 # all.cross.
3111 if [[ x$build != x$host ]]
3112 then
3113 build_overrides="./build-make"
3114 rm -f Makefile.xx
3115 echo "build= $build" > Makefile.xx
3116 echo "host= $host" >> Makefile.xx
3117 sed -e "s|objc-runtime$||" \
3118 -e "/####build/ r ${mainsrcdir}/build-make" Makefile.tem >> Makefile.xx
3119 rm -f Makefile.tem
3120 mv Makefile.xx Makefile.tem
3121 fi
3122
3123 rm -f Makefile
3124 mv Makefile.tem Makefile
3125
3126 if [[ $subdir != . ]]
3127 then
3128 echo "Created \`$subdir/Makefile'."
3129 fi
3130
3131 cd $STARTDIR
3132 done # end of current-dir SUBDIRS loop
3133
3134 srcdir=$savesrcdir
3135
3136 # Substitute configuration variables
3137 AC_SUBST(subdirs)
3138 AC_SUBST(all_languages)
3139 AC_SUBST(all_boot_languages)
3140 AC_SUBST(all_compilers)
3141 AC_SUBST(all_lang_makefiles)
3142 AC_SUBST(all_stagestuff)
3143 AC_SUBST(all_diff_excludes)
3144 AC_SUBST(all_lib2funcs)
3145 AC_SUBST(all_headers)
3146 AC_SUBST(extra_passes)
3147 AC_SUBST(extra_programs)
3148 AC_SUBST(extra_parts)
3149 AC_SUBST(extra_objs)
3150 AC_SUBST(host_extra_gcc_objs)
3151 AC_SUBST(extra_headers_list)
3152 AC_SUBST(dep_host_xmake_file)
3153 AC_SUBST(dep_tmake_file)
3154 AC_SUBST(out_file)
3155 AC_SUBST(out_object_file)
3156 AC_SUBST(md_file)
3157 AC_SUBST(tm_file_list)
3158 AC_SUBST(build_xm_file_list)
3159 AC_SUBST(host_xm_file_list)
3160 AC_SUBST(lang_specs_files)
3161 AC_SUBST(lang_options_files)
3162 AC_SUBST(objc_thread_file)
3163 AC_SUBST(version)
3164 AC_SUBST(local_prefix)
3165 AC_SUBST(fixincludes)
3166 AC_SUBST(build_install_headers_dir)
3167 AC_SUBST(exeext)
3168 AC_SUBST(float_format)
3169 AC_SUBST(will_use_collect2)
3170 AC_SUBST(maybe_use_collect2)
3171 AC_SUBST(cc_set_by_configure)
3172 AC_SUBST(stage_prefix_set_by_configure)
3173
3174 AC_SUBST_FILE(target_overrides)
3175 AC_SUBST_FILE(host_overrides)
3176 AC_SUBST(cross_defines)
3177 AC_SUBST_FILE(cross_overrides)
3178 AC_SUBST_FILE(build_overrides)
3179 AC_SUBST_FILE(language_fragments)
3180 AC_SUBST_FILE(language_hooks)
3181
3182 # Echo that links are built
3183 if [[ x$host = x$target ]]
3184 then
3185 str1="native "
3186 else
3187 str1="cross-"
3188 str2=" from $host"
3189 fi
3190
3191 if [[ x$host != x$build ]]
3192 then
3193 str3=" on a $build system"
3194 fi
3195
3196 if [[ "x$str2" != x ]] || [[ "x$str3" != x ]]
3197 then
3198 str4=
3199 fi
3200
3201 echo "Links are now set up to build a ${str1}compiler for ${target}$str4" 1>&2
3202
3203 if [[ "x$str2" != x ]] || [[ "x$str3" != x ]]
3204 then
3205 echo " ${str2}${str3}." 1>&2
3206 fi
3207
3208 # Configure the subdirectories
3209 # AC_CONFIG_SUBDIRS($subdirs)
3210
3211 # Create the Makefile
3212 AC_OUTPUT(Makefile)
Mirror of https://gcc.gnu.org/git/gcc.git