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973f8bf3 1# GCC target-specific configuration file.
2b4876d2 2# Copyright 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005
d0faeb9d 3# Free Software Foundation, Inc.
bb607926 4
f12b58b3 5#This file is part of GCC.
bb607926 6
f12b58b3 7#GCC is free software; you can redistribute it and/or modify it under
8#the terms of the GNU General Public License as published by the Free
9#Software Foundation; either version 2, or (at your option) any later
10#version.
bb607926 11
f12b58b3 12#GCC is distributed in the hope that it will be useful, but WITHOUT
13#ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
14#FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
15#for more details.
bb607926 16
17#You should have received a copy of the GNU General Public License
f12b58b3 18#along with GCC; see the file COPYING. If not, write to the Free
67ce556b 19#Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA
20#02110-1301, USA.
bb607926 21
973f8bf3 22# This is the GCC target-specific configuration file
23# where a configuration type is mapped to different system-specific
24# definitions and files. This is invoked by the autoconf-generated
25# configure script. Putting it in a separate shell file lets us skip
26# running autoconf when modifying target-specific information.
bb607926 27
09c6646e 28# This file switches on the shell variable ${target}, and also uses the
bb607926 29# following shell variables:
30#
31# with_* Various variables as set by configure.
32#
334c8279 33# enable_threads Either the name, yes or no depending on whether
bb607926 34# threads support was requested.
35#
bc5ae993 36# default_use_cxa_atexit
37# "no" by default, can be set to "yes" if a target
38# wishes to use __cxa_atexit() by default if the
39# $enable___cxa_atexit variable is not set.
40#
bb607926 41# gas_flag Either yes or no depending on whether GNU as was
42# requested.
43#
44# gnu_ld_flag Either yes or no depending on whether GNU ld was
45# requested.
46
47# This file sets the following shell variables for use by the
48# autoconf-generated configure script:
49#
09c6646e 50# cpu_type The name of the cpu, if different from the first
51# chunk of the canonical target name.
bb607926 52#
8d4f8d46 53# tm_defines List of target macros to define for all compilations.
54#
bb607926 55# tm_file A list of target macro files, if different from
277773bd 56# "$cpu_type/$cpu_type.h". Usually it's constructed
57# per target in a way like this:
7a6d1a72 58# tm_file="${tm_file} dbxelf.h elfos.h svr4.h ${cpu_type.h}/elf.h"
277773bd 59# Note that the preferred order is:
60# - specific target header "${cpu_type}/${cpu_type.h}"
04d9b51b 61# - generic headers like dbxelf.h elfos.h, etc.
277773bd 62# - specializing target headers like ${cpu_type.h}/elf.h
63# This helps to keep OS specific stuff out of the CPU
64# defining header ${cpu_type}/${cpu_type.h}.
bb607926 65#
66# tm_p_file Location of file with declarations for functions
67# in $out_file.
68#
69# out_file The name of the machine description C support
70# file, if different from "$cpu_type/$cpu_type.c".
71#
72# md_file The name of the machine-description file, if
73# different from "$cpu_type/$cpu_type.md".
74#
75# tmake_file A list of machine-description-specific
76# makefile-fragments, if different from
77# "$cpu_type/t-$cpu_type".
78#
b5ccaa7b 79# extra_modes The name of the file containing a list of extra
80# machine modes, if necessary and different from
81# "$cpu_type/$cpu_type-modes.def".
82#
bb607926 83# extra_objs List of extra objects that should be linked into
84# the compiler proper (cc1, cc1obj, cc1plus)
85# depending on target.
86#
69eb04f7 87# extra_gcc_objs List of extra objects that should be linked into
88# the compiler driver (gcc) depending on target.
89#
bb607926 90# extra_headers List of used header files from the directory
b965afcd 91# config/${cpu_type}.
bb607926 92#
bb607926 93# extra_passes List of extra executables compiled for this target
94# machine, used for compiling from source to object.
95#
96# extra_parts List of extra object files that should be compiled
97# for this target machine.
98#
99# extra_programs Like extra_passes, but these are used when linking.
100#
ff05e09e 101# extra_options List of target-dependent .opt files.
102#
424da949 103# c_target_objs List of extra target-dependent objects that be
8daa9e98 104# linked into the C compiler only.
582b17a6 105#
424da949 106# cxx_target_objs List of extra target-dependent objects that be
8daa9e98 107# linked into the C++ compiler only.
582b17a6 108#
eb1bd38b 109# target_gtfiles List of extra source files with type information.
110#
bb607926 111# xm_defines List of macros to define when compiling for the
112# target machine.
113#
114# xm_file List of files to include when compiling for the
115# target machine.
116#
117# use_collect2 Set to yes or no, depending on whether collect2
118# will be used.
119#
120# target_cpu_default Set to override the default target model.
121#
bb607926 122# gdb_needs_out_file_path
123# Set to yes if gdb needs a dir command with
124# `dirname $out_file`.
125#
bb607926 126# thread_file Set to control which thread package to use.
127#
128# gas Set to yes or no depending on whether the target
129# system normally uses GNU as.
805e22b2 130#
131# need_64bit_hwint Set to yes if HOST_WIDE_INT must be 64 bits wide
d8372058 132# for this target. This is true iff this target
133# supports "long" or "wchar_t" wider than 32 bits.
7dd97ab6 134#
135# configure_default_options
136# Set to an initializer for configure_default_options
137# in configargs.h, based on --with-cpu et cetera.
4c05f6ec 138#
139# use_fixproto Set to "yes" if fixproto should be run normally,
140# "no" if fixproto should never be run.
bb607926 141
142# The following variables are used in each case-construct to build up the
143# outgoing variables:
144#
bb607926 145# gnu_ld Set to yes or no depending on whether the target
146# system normally uses GNU ld.
147
148out_file=
bb607926 149tmake_file=
150extra_headers=
151extra_passes=
152extra_parts=
153extra_programs=
154extra_objs=
bb607926 155extra_gcc_objs=
ff05e09e 156extra_options=
8daa9e98 157c_target_objs=
158cxx_target_objs=
8d4f8d46 159tm_defines=
bb607926 160xm_defines=
bb607926 161# Set this to force installation and use of collect2.
162use_collect2=
163# Set this to override the default target model.
164target_cpu_default=
bb607926 165# Set this if gdb needs a dir command with `dirname $out_file`
166gdb_needs_out_file_path=
bb607926 167# Set this to control which thread package will be used.
168thread_file=
169# Reinitialize these from the flag values every loop pass, since some
170# configure entries modify them.
171gas="$gas_flag"
172gnu_ld="$gnu_ld_flag"
bc5ae993 173default_use_cxa_atexit=no
22ac052b 174target_gtfiles=
805e22b2 175need_64bit_hwint=
bb607926 176
3b9ee544 177# Default to not using fixproto. Targets which need fixproto should
178# specifically set this to 'yes'.
179use_fixproto=no
4c05f6ec 180
b696fe80 181# Don't carry these over build->host->target. Please.
182xm_file=
183md_file=
184
c2527f80 185# Obsolete configurations.
09c6646e 186case ${target} in
1850ee7a 187 c4x-* \
889a200c 188 | tic4x-* \
07c37a35 189 )
e48f919a 190 if test "x$enable_obsolete" != xyes; then
09c6646e 191 echo "*** Configuration ${target} is obsolete." >&2
c2527f80 192 echo "*** Specify --enable-obsolete to build it anyway." >&2
193 echo "*** Support will be REMOVED in the next major release of GCC," >&2
194 echo "*** unless a maintainer comes forward." >&2
195 exit 1
196 fi;;
c2527f80 197esac
198
ece7f381 199# Unsupported targets list. Do not put an entry in this list unless
200# it would otherwise be caught by a more permissive pattern. The list
201# should be in alphabetical order.
09c6646e 202case ${target} in
ece7f381 203 alpha*-*-linux*libc1* \
58d1073e 204 | i[34567]86-sequent-sysv \
204f67fd 205 | i[34567]86-sequent-sysv[123]* \
ece7f381 206 | i[34567]86-go32-* \
207 | i[34567]86-*-go32* \
208 | m68k-*-linux*aout* \
209 | m68k-*-linux*libc1* \
210 | mips64orion*-*-rtems* \
211 | powerpc-*-linux*libc1* \
212 | sparc-*-linux*aout* \
213 | sparc-*-linux*libc1* \
214 | sparc-hal-solaris2* \
215 | thumb-*-* \
216 | *-*-linux*coff* \
217 | *-*-linux*oldld* \
218 | *-*-rtemsaout* \
219 | *-*-rtemscoff* \
3598ba3d 220 | vax-*-vms* \
ece7f381 221 )
09c6646e 222 echo "*** Configuration ${target} not supported" 1>&2
ece7f381 223 exit 1
224 ;;
225esac
226
bb607926 227# Set default cpu_type, tm_file, tm_p_file and xm_file so it can be
83287f80 228# updated in each machine entry. Also set default extra_headers for some
229# machines.
bb607926 230tm_p_file=
09c6646e 231cpu_type=`echo ${target} | sed 's/-.*$//'`
cc5ffbb8 232cpu_is_64bit=
09c6646e 233case ${target} in
85c84d5c 234m32c*-*-*)
235 cpu_type=m32c
236 tmake_file=m32c/t-m32c
237 ;;
bb607926 238alpha*-*-*)
239 cpu_type=alpha
805e22b2 240 need_64bit_hwint=yes
bb607926 241 ;;
1acdfc69 242am33_2.0-*-linux*)
243 cpu_type=mn10300
244 ;;
6e421549 245strongarm*-*-*)
246 cpu_type=arm
247 ;;
248arm*-*-*)
249 cpu_type=arm
755eb2b4 250 extra_headers="mmintrin.h"
6e421549 251 ;;
9e6a0967 252bfin*-*)
253 cpu_type=bfin
254 ;;
6e421549 255ep9312*-*-*)
256 cpu_type=arm
257 ;;
de6e318c 258frv*) cpu_type=frv
259 ;;
6e421549 260xscale-*-*)
331beb1a 261 cpu_type=arm
755eb2b4 262 extra_headers="mmintrin.h"
331beb1a 263 ;;
bb607926 264i[34567]86-*-*)
265 cpu_type=i386
183ac031 266 extra_headers="mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h pmmintrin.h"
bb607926 267 ;;
5c66405b 268x86_64-*-*)
269 cpu_type=i386
183ac031 270 extra_headers="mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h pmmintrin.h"
805e22b2 271 need_64bit_hwint=yes
5c66405b 272 ;;
b965afcd 273ia64-*-*)
274 extra_headers=ia64intrin.h
805e22b2 275 need_64bit_hwint=yes
b965afcd 276 ;;
6630177d 277hppa*-*-* | parisc*-*-*)
bb607926 278 cpu_type=pa
279 ;;
467dc9aa 280m32r*-*-*)
281 cpu_type=m32r
282 ;;
124c3198 283m680[012]0-*-*)
bb607926 284 cpu_type=m68k
83287f80 285 extra_headers=math-68881.h
286 ;;
287m68k-*-*)
288 extra_headers=math-68881.h
bb607926 289 ;;
290mips*-*-*)
291 cpu_type=mips
805e22b2 292 need_64bit_hwint=yes
bb607926 293 ;;
bb607926 294powerpc*-*-*)
295 cpu_type=rs6000
6f0a80d3 296 extra_headers="ppc-asm.h altivec.h spe.h"
805e22b2 297 need_64bit_hwint=yes
cc5ffbb8 298 case x$with_cpu in
299 xpowerpc64|xdefault64|x6[23]0|x970|xG5|xpower[345]|xrs64a)
300 cpu_is_64bit=yes
301 ;;
302 esac
805e22b2 303 ;;
304rs6000*-*-*)
305 need_64bit_hwint=yes
306 ;;
307sparc64*-*-*)
308 cpu_type=sparc
309 need_64bit_hwint=yes
bb607926 310 ;;
bb607926 311sparc*-*-*)
312 cpu_type=sparc
313 ;;
805e22b2 314s390*-*-*)
37d32fbf 315 cpu_type=s390
805e22b2 316 need_64bit_hwint=yes
317 ;;
4ee34c70 318# Note the 'l'; we need to be able to match e.g. "shle" or "shl".
07168dd9 319sh[123456789lbe]*-*-*)
87e19636 320 cpu_type=sh
805e22b2 321 need_64bit_hwint=yes
87e19636 322 ;;
7960374c 323tic4x-*-*)
324 cpu_type=c4x
325 ;;
bb607926 326esac
327
328tm_file=${cpu_type}/${cpu_type}.h
20ffb0b1 329if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-protos.h
bb607926 330then
20ffb0b1 331 tm_p_file=${cpu_type}/${cpu_type}-protos.h
332fi
b5ccaa7b 333extra_modes=
334if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-modes.def
335then
336 extra_modes=${cpu_type}/${cpu_type}-modes.def
337fi
ff05e09e 338if test -f ${srcdir}/config/${cpu_type}/${cpu_type}.opt
339then
340 extra_options="${extra_options} ${cpu_type}/${cpu_type}.opt"
341fi
a8456aba 342
09c6646e 343case ${target} in
a8456aba 344x86_64-*-*)
345 tm_file="i386/biarch64.h ${tm_file}"
346 ;;
347esac
348
bb607926 349# On a.out targets, we need to use collect2.
09c6646e 350case ${target} in
bb607926 351*-*-*aout*)
352 use_collect2=yes
353 ;;
582b17a6 354esac
bb607926 355
805e22b2 356# Common parts for widely ported systems.
09c6646e 357case ${target} in
1025d5b9 358*-*-darwin*)
9fec3fa8 359 tm_file="${tm_file} darwin.h ${cpu_type}/darwin.h"
1025d5b9 360 tm_p_file="${tm_p_file} darwin-protos.h"
9fec3fa8 361 tmake_file="t-darwin ${cpu_type}/t-darwin t-slibgcc-darwin"
1025d5b9 362 target_gtfiles="\$(srcdir)/config/darwin.c"
0c44645a 363 extra_options="${extra_options} darwin.opt"
1025d5b9 364 c_target_objs="darwin-c.o"
365 cxx_target_objs="darwin-c.o"
366 extra_parts="crt2.o"
367 extra_objs="darwin.o"
368 case ${enable_threads} in
369 "" | yes | posix) thread_file='posix' ;;
370 esac
371 ;;
372*-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*)
373 # This is the place-holder for the generic a.out configuration
374 # of FreeBSD. No actual configuration resides here since
375 # there was only ever a bare-bones ix86 configuration for
376 # a.out and it exists solely in the machine-specific section.
377 # This place-holder must exist to avoid dropping into
378 # the generic ELF configuration of FreeBSD (i.e. it must be
379 # ordered before that section).
380 ;;
381*-*-freebsd*)
382 # This is the generic ELF configuration of FreeBSD. Later
383 # machine-specific sections may refine and add to this
384 # configuration.
385 #
386 # Due to tm_file entry ordering issues that vary between cpu
387 # architectures, we only define fbsd_tm_file to allow the
388 # machine-specific section to dictate the final order of all
389 # entries of tm_file with the minor exception that components
390 # of the tm_file set here will always be of the form:
391 #
392 # freebsd<version_number>.h [freebsd-<conf_option>.h ...] freebsd-spec.h freebsd.h
393 #
394 # The machine-specific section should not tamper with this
395 # ordering but may order all other entries of tm_file as it
396 # pleases around the provided core setting.
397 gas=yes
398 gnu_ld=yes
399 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
400 case ${target} in
63c1120e 401 *-*-freebsd3 | *-*-freebsd[3].*)
402 tm_defines="${tm_defines} FBSD_MAJOR=3" ;;
403 *-*-freebsd4 | *-*-freebsd[4].*)
404 tm_defines="${tm_defines} FBSD_MAJOR=4" ;;
405 *-*-freebsd5 | *-*-freebsd[5].*)
406 tm_defines="${tm_defines} FBSD_MAJOR=5" ;;
407 *-*-freebsd6 | *-*-freebsd[6].*)
408 tm_defines="${tm_defines} FBSD_MAJOR=6" ;;
60d211d4 409 *-*-freebsd7 | *-*-freebsd[7].*)
410 tm_defines="${tm_defines} FBSD_MAJOR=7" ;;
411 *-*-freebsd8 | *-*-freebsd[8].*)
412 tm_defines="${tm_defines} FBSD_MAJOR=8" ;;
413 *-*-freebsd9 | *-*-freebsd[9].*)
414 tm_defines="${tm_defines} FBSD_MAJOR=9" ;;
63c1120e 415 *)
416 echo 'Please update *-*-freebsd* in gcc/config.gcc'
417 exit 1
418 ;;
1025d5b9 419 esac
420 tmake_file="t-slibgcc-elf-ver t-freebsd"
421 case ${enable_threads} in
422 no)
423 fbsd_tm_file="${fbsd_tm_file} freebsd-nthr.h"
424 ;;
5614d3f5 425 "" | yes | posix)
1025d5b9 426 thread_file='posix'
427 tmake_file="${tmake_file} t-freebsd-thread"
428 # Before 5.0, FreeBSD can't bind shared libraries to -lc
429 # when "optionally" threaded via weak pthread_* checks.
430 case ${target} in
431 *-*-freebsd[34] | *-*-freebsd[34].*)
432 tmake_file="${tmake_file} t-slibgcc-nolc-override"
433 ;;
434 esac
435 ;;
436 *)
437 echo 'Unknown thread configuration for FreeBSD'
438 exit 1
439 ;;
440 esac
441 fbsd_tm_file="${fbsd_tm_file} freebsd-spec.h freebsd.h"
442 ;;
338f7557 443*-*-linux*libc1* | *-*-linux*aout*)
444 # Avoid the generic linux case.
445 ;;
6396cc37 446*-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu)
1025d5b9 447 # Must come before *-*-gnu* (because of *-*-linux-gnu* systems).
338f7557 448 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
449 gas=yes
450 gnu_ld=yes
451 case ${enable_threads} in
452 "" | yes | posix) thread_file='posix' ;;
453 esac
1afa774a 454 tmake_file="t-slibgcc-elf-ver t-linux"
338f7557 455 ;;
2567d1ca 456*-*-gnu*)
338f7557 457 # On the Hurd, the setup is just about the same on
458 # each different CPU. The specific machines that we
459 # support are matched above and just set $cpu_type.
460 tm_file="${cpu_type}/gnu.h"
461 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
462 # GNU tools are the only tools.
463 gas=yes
464 gnu_ld=yes
465 # These details are the same as for Linux.
466 # But here we need a little extra magic.
467 tmake_file="t-slibgcc-elf-ver t-linux t-gnu"
468 case ${target} in
469 alpha*)
470 tm_file="${cpu_type}/${cpu_type}.h alpha/elf.h alpha/linux.h alpha/linux-elf.h gnu.h ${tm_file}"
471 ;;
472 i[34567]86-*-*)
473 tm_file="${cpu_type}/${cpu_type}.h i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h gnu.h ${tm_file}"
474 ;;
475 esac
476 ;;
4ace673e 477*-*-netbsd*)
338f7557 478 tmake_file="t-slibgcc-elf-ver t-libc-ok t-netbsd t-libgcc-pic"
479 gas=yes
480 gnu_ld=yes
b7ac288f 481
338f7557 482 # NetBSD 2.0 and later get POSIX threads enabled by default.
483 # Allow them to be explicitly enabled on any other version.
484 case ${enable_threads} in
485 "")
486 case ${target} in
487 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
488 thread_file='posix'
489 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
490 ;;
491 esac
492 ;;
493 yes | posix)
494 thread_file='posix'
495 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
496 ;;
497 esac
9a33b00e 498
338f7557 499 # NetBSD 1.7 and later are set up to use GCC's crtstuff for
500 # ELF configurations. We will clear extra_parts in the
501 # a.out configurations.
502 case ${target} in
503 *-*-netbsd*1.[7-9]* | *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
504 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
505 ;;
506 esac
bc5ae993 507
338f7557 508 # NetBSD 2.0 and later provide __cxa_atexit(), which we use by
509 # default (unless overridden by --disable-__cxa_atexit).
510 case ${target} in
511 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
512 default_use_cxa_atexit=yes
513 ;;
514 esac
515 ;;
1025d5b9 516*-*-openbsd*)
517 tmake_file="t-libc-ok t-openbsd t-libgcc-pic"
338f7557 518 case ${enable_threads} in
1025d5b9 519 yes)
338f7557 520 thread_file='posix'
1025d5b9 521 tmake_file="${tmake_file} t-openbsd-thread"
338f7557 522 ;;
523 esac
d3ad7bb1 524 case ${target} in
525 *-*-openbsd2.*|*-*-openbsd3.[012])
526 tm_defines="${tm_defines} HAS_LIBC_R=1" ;;
527 esac
338f7557 528 ;;
2fcfea2a 529*-*-rtems*)
530 case ${enable_threads} in
531 yes) thread_file='rtems' ;;
532 esac
533 ;;
805e22b2 534*-*-vxworks*)
338f7557 535 tmake_file=t-vxworks
e6eccdb3 536 tm_file="${tm_file} elfos.h svr4.h"
537 xm_defines=POSIX
538 extra_options="${extra_options} vxworks.opt"
d9799238 539 case ${enable_threads} in
540 no) ;;
541 "" | yes | vxworks) thread_file='vxworks' ;;
542 *) echo 'Unknown thread configuration for VxWorks'; exit 1 ;;
543 esac
338f7557 544 ;;
bb607926 545esac
546
09c6646e 547case ${target} in
bb607926 548# Support site-specific machine types.
549*local*)
09c6646e 550 rest=`echo ${target} | sed -e "s/$cpu_type-//"`
bb607926 551 tm_file=${cpu_type}/$rest.h
e1688c3e 552 if test -f $srcdir/config/${cpu_type}/xm-$rest.h
553 then xm_file=${cpu_type}/xm-$rest.h
bb607926 554 fi
e1688c3e 555 if test -f $srcdir/config/${cpu_type}/t-$rest
556 then tmake_file=${cpu_type}/t-$rest
bb607926 557 fi
558 ;;
9caef960 559alpha*-*-unicosmk*)
560 use_collect2=yes
561 tm_file="${tm_file} alpha/unicosmk.h"
582b17a6 562
9caef960 563 # Don't include t-ieee for now because we don't support that yet
564 # tmake_file="alpha/t-ieee"
565 tmake_file="alpha/t-unicosmk"
3b9ee544 566 use_fixproto=yes
9caef960 567 ;;
bb607926 568alpha*-*-linux*)
569 tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h"
570 target_cpu_default="MASK_GAS"
1afa774a 571 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
bb607926 572 ;;
7698a084 573alpha*-*-gnu*)
574 target_cpu_default="MASK_GAS"
575 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
576 ;;
bb607926 577alpha*-*-freebsd*)
1307f5d6 578 tm_file="${tm_file} ${fbsd_tm_file} alpha/elf.h alpha/freebsd.h"
bb607926 579 target_cpu_default="MASK_GAS"
e1ff7102 580 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
581 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
bb607926 582 ;;
583alpha*-*-netbsd*)
4ace673e 584 tm_file="${tm_file} netbsd.h alpha/elf.h netbsd-elf.h alpha/netbsd.h"
bb607926 585 target_cpu_default="MASK_GAS"
e1ff7102 586 tmake_file="${tmake_file} alpha/t-alpha alpha/t-ieee"
bb607926 587 ;;
bb607926 588alpha*-*-openbsd*)
0ac7fc08 589 tm_defines="OBSD_NO_DYNAMIC_LIBRARIES OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_FUNCTION_SIZE OBSD_HAS_DECLARE_OBJECT"
590 tm_file="alpha/alpha.h openbsd.h alpha/openbsd.h"
bb607926 591 # default x-alpha is only appropriate for dec-osf.
592 target_cpu_default="MASK_GAS"
593 tmake_file="alpha/t-alpha alpha/t-ieee"
594 ;;
41e38a87 595alpha*-dec-osf[45]*)
bb607926 596 if test x$stabs = xyes
597 then
598 tm_file="${tm_file} dbx.h"
599 fi
600 if test x$gas != xyes
601 then
602 extra_passes="mips-tfile mips-tdump"
603 fi
604 use_collect2=yes
41e38a87 605 tmake_file="alpha/t-alpha alpha/t-ieee alpha/t-crtfm alpha/t-osf4"
606 tm_file="${tm_file} alpha/osf.h"
b965afcd 607 extra_headers=va_list.h
09c6646e 608 case ${target} in
bb607926 609 *-*-osf4*)
05b1d95b 610 # Define TARGET_SUPPORT_ARCH except on 4.0a.
09c6646e 611 case ${target} in
41e38a87 612 *-*-osf4.0a) ;;
05b1d95b 613 *) tm_defines="TARGET_SUPPORT_ARCH=1"
41e38a87 614 esac
bb607926 615 ;;
616 *-*-osf5*)
41e38a87 617 tm_file="${tm_file} alpha/osf5.h"
05b1d95b 618 tm_defines="TARGET_SUPPORT_ARCH=1"
bb607926 619 ;;
620 esac
5614d3f5 621 case ${enable_threads} in
622 "" | yes | posix)
ecd34a08 623 thread_file='posix'
624 tmake_file="${tmake_file} alpha/t-osf-pthread"
625 ;;
626 esac
bb607926 627 ;;
56685c17 628alpha64-dec-*vms*)
f75effa0 629 tm_file="${tm_file} alpha/vms.h alpha/vms64.h"
805e22b2 630 xm_file="alpha/xm-vms.h"
56685c17 631 tmake_file="alpha/t-alpha alpha/t-vms alpha/t-vms64 alpha/t-ieee"
56685c17 632 prefix=/gnu
633 local_prefix=/gnu
634 ;;
73777e7b 635alpha*-dec-*vms*)
f75effa0 636 tm_file="${tm_file} alpha/vms.h"
e1688c3e 637 xm_file=alpha/xm-vms.h
bb607926 638 tmake_file="alpha/t-alpha alpha/t-vms alpha/t-ieee"
73777e7b 639 prefix=/gnu
640 local_prefix=/gnu
bb607926 641 ;;
01d15dc5 642arc-*-elf*)
7a6d1a72 643 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
01d15dc5 644 extra_parts="crtinit.o crtfini.o"
3b9ee544 645 use_fixproto=yes
01d15dc5 646 ;;
bb607926 647arm-*-coff* | armel-*-coff*)
0ac7fc08 648 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h"
0b77e279 649 tmake_file="arm/t-arm arm/t-arm-coff"
bb607926 650 ;;
bb607926 651arm-semi-aof | armel-semi-aof)
de660240 652 tm_file="arm/semiaof.h arm/aof.h arm/arm.h"
0b77e279 653 tmake_file="arm/t-arm arm/t-semi"
bb607926 654 ;;
d9799238 655arm-wrs-vxworks)
656 tm_file="dbxelf.h elfos.h svr4.h vxworks.h arm/elf.h arm/aout.h arm/arm.h arm/vxworks.h"
06469f9e 657 tmake_file="${tmake_file} arm/t-arm arm/t-vxworks"
d9799238 658 ;;
66f02fd0 659arm*-*-freebsd*|strongarm*-*-freebsd*)
660 tm_file="dbxelf.h elfos.h ${fbsd_tm_file} arm/elf.h arm/aout.h arm/freebsd.h arm/arm.h"
06469f9e 661 tmake_file="${tmake_file} arm/t-arm arm/t-strongarm-elf"
66f02fd0 662 ;;
f470dade 663arm*-*-netbsdelf*)
2b6c0e61 664 tm_file="dbxelf.h elfos.h netbsd.h netbsd-elf.h arm/elf.h arm/aout.h arm/arm.h arm/netbsd-elf.h"
06469f9e 665 tmake_file="${tmake_file} arm/t-arm arm/t-netbsd"
f470dade 666 ;;
bb607926 667arm*-*-netbsd*)
4ace673e 668 tm_file="arm/aout.h arm/arm.h netbsd.h netbsd-aout.h arm/netbsd.h"
06469f9e 669 tmake_file="t-netbsd arm/t-arm arm/t-netbsd"
9a33b00e 670 extra_parts=""
87a1ff8e 671 use_collect2=yes
bb607926 672 ;;
c806acc4 673arm*-*-linux*) # ARM GNU/Linux with ELF
6783d878 674 tm_file="dbxelf.h elfos.h linux.h arm/elf.h arm/linux-gas.h arm/linux-elf.h"
675 tmake_file="${tmake_file} t-linux arm/t-arm"
6783d878 676 case ${target} in
677 arm*-*-linux-gnueabi)
678 tm_file="$tm_file arm/bpabi.h arm/linux-eabi.h"
679 tmake_file="$tmake_file arm/t-arm-elf arm/t-bpabi arm/t-linux-eabi"
680 # The BPABI long long divmod functions return a 128-bit value in
681 # registers r0-r3. Correctly modeling that requires the use of
682 # TImode.
683 need_64bit_hwint=yes
684 # The EABI requires the use of __cxa_atexit.
685 default_use_cxa_atexit=yes
686 ;;
687 *)
688 tmake_file="$tmake_file arm/t-linux"
689 ;;
690 esac
691 tm_file="$tm_file arm/aout.h arm/arm.h"
bb607926 692 ;;
693arm*-*-uclinux*) # ARM ucLinux
7a6d1a72 694 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/linux-gas.h arm/linux-elf.h arm/uclinux-elf.h"
06469f9e 695 tmake_file="arm/t-arm arm/t-arm-elf"
bb607926 696 ;;
bb607926 697arm*-*-ecos-elf)
7a6d1a72 698 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/ecos-elf.h"
0b77e279 699 tmake_file="arm/t-arm arm/t-arm-elf"
582b17a6 700 ;;
30e9913f 701arm*-*-eabi* | arm*-*-symbianelf* )
702 # The BPABI long long divmod functions return a 128-bit value in
703 # registers r0-r3. Correctly modeling that requires the use of
704 # TImode.
705 need_64bit_hwint=yes
a6b58380 706 default_use_cxa_atexit=yes
30e9913f 707 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/bpabi.h"
2219ac9e 708 tmake_file="arm/t-arm arm/t-arm-elf"
30e9913f 709 case ${target} in
35da3667 710 arm*-*-eabi*)
711 tmake_file="${tmake_file} arm/t-bpabi"
712 ;;
30e9913f 713 arm*-*-symbianelf*)
714 tm_file="${tm_file} arm/symbian.h"
35da3667 715 # We do not include t-bpabi for Symbian OS because the system
716 # provides its own implementation of the BPABI functions.
67de96d2 717 tmake_file="${tmake_file} arm/t-symbian"
30e9913f 718 ;;
719 esac
720 tm_file="${tm_file} arm/aout.h arm/arm.h"
ccf155b5 721 ;;
214507b9 722arm*-*-rtems*)
214507b9 723 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/rtems-elf.h rtems.h"
c6dce142 724 tmake_file="arm/t-arm arm/t-arm-elf t-rtems arm/t-rtems"
214507b9 725 ;;
7d57ec45 726arm*-*-elf | ep9312-*-elf)
7a6d1a72 727 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
06469f9e 728 tmake_file="arm/t-arm arm/t-arm-elf"
bb607926 729 ;;
ebde2335 730arm*-wince-pe*)
0ac7fc08 731 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h arm/pe.h arm/wince-pe.h"
06469f9e 732 tmake_file="arm/t-arm arm/t-wince-pe"
81f6de2f 733 extra_options="${extra_options} arm/pe.opt"
ebde2335 734 extra_objs="pe.o"
735 ;;
bb607926 736arm-*-pe*)
0ac7fc08 737 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h arm/pe.h"
06469f9e 738 tmake_file="arm/t-arm arm/t-pe"
81f6de2f 739 extra_options="${extra_options} arm/pe.opt"
bb607926 740 extra_objs="pe.o"
741 ;;
578f5dbf 742arm*-*-kaos*)
743 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h kaos.h arm/kaos-arm.h"
06469f9e 744 tmake_file="arm/t-arm arm/t-arm-elf"
578f5dbf 745 ;;
1598c1ed 746avr-*-rtems*)
747 tm_file="avr/avr.h dbxelf.h avr/rtems.h rtems.h"
b056efbc 748 tmake_file="avr/t-avr t-rtems avr/t-rtems"
1598c1ed 749 ;;
bb607926 750avr-*-*)
0ac7fc08 751 tm_file="avr/avr.h dbxelf.h"
3b9ee544 752 use_fixproto=yes
bb607926 753 ;;
9e6a0967 754bfin*-elf*)
755 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h"
756 tmake_file=bfin/t-bfin-elf
757 use_collect2=no
43be3be8 758 ;;
759bfin*-uclinux*)
760 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h bfin/uclinux.h"
761 tmake_file=bfin/t-bfin-elf
762 use_collect2=no
763 ;;
9e6a0967 764bfin*-*)
765 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h"
766 tmake_file=bfin/t-bfin
767 use_collect2=no
43be3be8 768 ;;
7960374c 769c4x-*-rtems* | tic4x-*-rtems*)
bcd1d551 770 tmake_file="c4x/t-c4x t-rtems c4x/t-rtems"
dfaadc1e 771 tm_file="c4x/c4x.h c4x/rtems.h rtems.h"
10cac3d7 772 c_target_objs="c4x-c.o"
773 cxx_target_objs="c4x-c.o"
742d48c2 774 ;;
7960374c 775c4x-* | tic4x-*)
bb607926 776 tmake_file=c4x/t-c4x
10cac3d7 777 c_target_objs="c4x-c.o"
778 cxx_target_objs="c4x-c.o"
bb607926 779 ;;
e03f789f 780cris-*-aout)
277773bd 781 tm_file="dbxelf.h ${tm_file} cris/aout.h"
e03f789f 782 gas=yes
783 tmake_file="cris/t-cris cris/t-aout"
c419af1d 784 extra_options="${extra_options} cris/aout.opt"
e03f789f 785 ;;
786cris-*-elf | cris-*-none)
7a6d1a72 787 tm_file="dbxelf.h elfos.h ${tm_file}"
e03f789f 788 tmake_file="cris/t-cris cris/t-elfmulti"
789 gas=yes
c419af1d 790 extra_options="${extra_options} cris/elf.opt"
e03f789f 791 ;;
792cris-*-linux*)
7a6d1a72 793 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} linux.h cris/linux.h"
1afa774a 794 # We need to avoid using t-linux, so override default tmake_file
436d6f0d 795 tmake_file="cris/t-cris t-slibgcc-elf-ver cris/t-linux"
c419af1d 796 extra_options="${extra_options} cris/linux.opt"
e03f789f 797 ;;
5b7178c8 798crx-*-elf)
799 tm_file="elfos.h ${tm_file}"
800 extra_parts="crtbegin.o crtend.o"
801 use_collect2=no
802 ;;
bb607926 803fr30-*-elf)
7a6d1a72 804 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
bb607926 805 tmake_file=fr30/t-fr30
806 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
3b9ee544 807 use_fixproto=yes
bb607926 808 ;;
efb6037d 809frv-*-elf)
810 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} frv/frv-abi.h"
811 tmake_file=frv/t-frv
3b9ee544 812 use_fixproto=yes
efb6037d 813 ;;
3e7f6cce 814frv-*-*linux*)
815 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} \
816 linux.h frv/linux.h frv/frv-abi.h"
1afa774a 817 tmake_file="${tmake_file} frv/t-frv frv/t-linux"
3e7f6cce 818 ;;
02fe7cca 819h8300-*-rtemscoff*)
6d794a59 820 tmake_file="h8300/t-h8300 t-rtems h8300/t-rtems"
0ac7fc08 821 tm_file="h8300/h8300.h dbxcoff.h h8300/coff.h h8300/rtems.h rtems.h"
742d48c2 822 ;;
02fe7cca 823h8300-*-rtems*)
824 tmake_file="h8300/t-h8300 h8300/t-elf t-rtems h8300/t-rtems"
825 tm_file="h8300/h8300.h dbxelf.h elfos.h h8300/elf.h h8300/rtems.h rtems.h"
826 ;;
15b65932 827h8300-*-elf*)
828 tmake_file="h8300/t-h8300 h8300/t-elf"
0ac7fc08 829 tm_file="h8300/h8300.h dbxelf.h elfos.h h8300/elf.h"
3b9ee544 830 use_fixproto=yes
15b65932 831 ;;
bb607926 832h8300-*-*)
0ac7fc08 833 tm_file="h8300/h8300.h dbxcoff.h h8300/coff.h"
3b9ee544 834 use_fixproto=yes
bb607926 835 ;;
6630177d 836hppa*64*-*-linux* | parisc*64*-*-linux*)
8ab32933 837 target_cpu_default="MASK_PA_11|MASK_PA_20"
9bd9af5d 838 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h svr4.h linux.h \
839 pa/pa-linux.h pa/pa64-regs.h pa/pa-64.h pa/pa64-linux.h"
1afa774a 840 tmake_file="${tmake_file} pa/t-linux64"
6630177d 841 gas=yes gnu_ld=yes
805e22b2 842 need_64bit_hwint=yes
6630177d 843 ;;
844hppa*-*-linux* | parisc*-*-linux*)
8ab32933 845 target_cpu_default="MASK_PA_11|MASK_NO_SPACE_REGS"
7a6d1a72 846 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h pa/pa-linux.h \
6630177d 847 pa/pa32-regs.h pa/pa32-linux.h"
1afa774a 848 tmake_file="${tmake_file} pa/t-linux"
4779159e 849 # Set the libgcc version number
850 if test x$sjlj = x1; then
851 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
852 else
853 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
51bfa4d4 854 fi
bb607926 855 ;;
0ac7fc08 856# port not yet contributed.
857#hppa*-*-openbsd*)
8ab32933 858# target_cpu_default="MASK_PA_11"
0ac7fc08 859# ;;
bb607926 860hppa1.1-*-pro*)
8ab32933 861 target_cpu_default="MASK_PORTABLE_RUNTIME|MASK_NO_SPACE_REGS|MASK_SOFT_FLOAT"
862 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h elfos.h pa/elf.h \
863 pa/pa-pro-end.h libgloss.h"
4c05f6ec 864 tmake_file="pa/t-pro"
bb607926 865 ;;
866hppa1.1-*-osf*)
8ab32933 867 target_cpu_default="MASK_PA_11"
0ac7fc08 868 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h pa/pa-osf.h"
4c05f6ec 869 tmake_file="pa/t-pa"
bb607926 870 use_collect2=yes
871 ;;
bb607926 872hppa1.1-*-bsd*)
8ab32933 873 target_cpu_default="MASK_PA_11"
0ac7fc08 874 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h"
4c05f6ec 875 tmake_file="pa/t-pa"
bb607926 876 use_collect2=yes
877 ;;
8ab32933 878hppa[12]*-*-hpux10*)
879 case ${target} in
880 hppa1.1-*-* | hppa2*-*-*)
881 target_cpu_default="MASK_PA_11"
882 ;;
883 esac
884 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
885 pa/pa-hpux.h pa/pa-hpux10.h"
bd57250e 886 extra_options="${extra_options} pa/pa-hpux.opt"
8ab32933 887 case ${target} in
888 *-*-hpux10.[1-9]*)
889 tm_file="${tm_file} pa/pa-hpux1010.h"
bd57250e 890 extra_options="${extra_options} pa/pa-hpux1010.opt"
8ab32933 891 ;;
bb607926 892 esac
8b29fefa 893 tmake_file="pa/t-pa pa/t-pa-hpux pa/t-hpux-shlib"
334c8279 894 case ${enable_threads} in
895 "")
896 if test x$have_pthread_h = xyes ; then
897 tmake_file="${tmake_file} pa/t-dce-thr"
898 fi
899 ;;
900 yes | dce)
901 tmake_file="${tmake_file} pa/t-dce-thr"
902 ;;
bb607926 903 esac
4779159e 904 # Set the libgcc version number
905 if test x$sjlj = x1; then
906 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
907 else
908 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
7c19e240 909 fi
bb607926 910 use_collect2=yes
3b9ee544 911 use_fixproto=yes
bb607926 912 ;;
913hppa*64*-*-hpux11*)
8ab32933 914 target_cpu_default="MASK_PA_11|MASK_PA_20"
cacee710 915 if test x$gnu_ld = xyes
916 then
8ab32933 917 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
cacee710 918 fi
9bd9af5d 919 if test x$gas = xyes
920 then
8ab32933 921 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h \
bd57250e 922 pa/pa64-regs.h pa/pa-hpux.h pa/pa-hpux1010.h \
923 pa/pa-hpux11.h"
9bd9af5d 924 else
925 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h pa/elf.h \
bd57250e 926 pa/pa64-regs.h pa/pa-hpux.h pa/pa-hpux1010.h \
927 pa/pa-hpux11.h"
9bd9af5d 928 fi
8ab32933 929 case ${target} in
d15dd39c 930 *-*-hpux11.[1-9]*)
8ab32933 931 tm_file="${tm_file} pa/pa-hpux1111.h pa/pa-64.h pa/pa64-hpux.h"
bd57250e 932 extra_options="${extra_options} pa/pa-hpux1111.opt"
8ab32933 933 ;;
934 *)
935 tm_file="${tm_file} pa/pa-64.h pa/pa64-hpux.h"
936 ;;
937 esac
bd57250e 938 extra_options="${extra_options} pa/pa-hpux.opt \
939 pa/pa-hpux1010.opt pa/pa64-hpux.opt"
805e22b2 940 need_64bit_hwint=yes
6e1c4c98 941 tmake_file="pa/t-pa64 pa/t-pa-hpux pa/t-hpux-shlib"
4779159e 942 # Set the libgcc version number
943 if test x$sjlj = x1; then
944 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
945 else
946 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
7c19e240 947 fi
de419443 948 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
120a2fed 949 case x${enable_threads} in
950 xyes | xposix )
951 thread_file=posix
952 ;;
953 esac
bb607926 954 ;;
8ab32933 955hppa[12]*-*-hpux11*)
956 case ${target} in
957 hppa1.1-*-* | hppa2*-*-*)
958 target_cpu_default="MASK_PA_11"
959 ;;
960 esac
961 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
bd57250e 962 pa/pa-hpux.h pa/pa-hpux1010.h pa/pa-hpux11.h"
963 extra_options="${extra_options} pa/pa-hpux.opt pa/pa-hpux1010.opt"
8ab32933 964 case ${target} in
965 *-*-hpux11.[1-9]*)
966 tm_file="${tm_file} pa/pa-hpux1111.h"
bd57250e 967 extra_options="${extra_options} pa/pa-hpux1111.opt"
120a2fed 968 ;;
969 esac
8b29fefa 970 tmake_file="pa/t-pa pa/t-pa-hpux pa/t-hpux-shlib"
4779159e 971 # Set the libgcc version number
972 if test x$sjlj = x1; then
973 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
974 else
975 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
7c19e240 976 fi
120a2fed 977 case x${enable_threads} in
978 xyes | xposix )
979 thread_file=posix
980 ;;
981 esac
bb607926 982 use_collect2=yes
983 ;;
ffd05090 984i[34567]86-*-darwin*)
9fec3fa8 985 # All the configuration is presently done generically.
ffd05090 986 ;;
bb607926 987i[34567]86-*-elf*)
d2307a72 988 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h"
8cff5eeb 989 tmake_file="i386/t-i386elf t-svr4"
3b9ee544 990 use_fixproto=yes
bb607926 991 ;;
bb607926 992i[34567]86-sequent-ptx4* | i[34567]86-sequent-sysv4*)
f92a3fd0 993 if test x$gas = xyes
994 then
995 tm_file="${tm_file} usegas.h"
996 fi
d2307a72 997 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ptx4.h i386/ptx4-i.h"
bb607926 998 tmake_file=t-svr4
999 extra_parts="crtbegin.o crtend.o"
3b9ee544 1000 use_fixproto=yes
bb607926 1001 ;;
bb607926 1002i[34567]86-*-aout*)
d2307a72 1003 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h i386/i386-aout.h"
3b9ee544 1004 use_fixproto=yes
bb607926 1005 ;;
1006i[34567]86-*-beoself* | i[34567]86-*-beos*)
bb607926 1007 tmake_file='i386/t-beos i386/t-crtpic'
d2307a72 1008 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/beos-elf.h"
bb607926 1009 extra_parts='crtbegin.o crtend.o'
1010 ;;
bb607926 1011i[34567]86-*-freebsd*)
d2307a72 1012 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/freebsd.h"
a8456aba 1013 ;;
1014x86_64-*-freebsd*)
d2307a72 1015 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/x86-64.h i386/freebsd.h i386/freebsd64.h"
bb607926 1016 ;;
f406b863 1017i[34567]86-*-netbsdelf*)
d2307a72 1018 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/netbsd-elf.h"
f406b863 1019 ;;
bb607926 1020i[34567]86-*-netbsd*)
d2307a72 1021 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h netbsd.h netbsd-aout.h i386/netbsd.h"
bb607926 1022 tmake_file=t-netbsd
9a33b00e 1023 extra_parts=""
87a1ff8e 1024 use_collect2=yes
bb607926 1025 ;;
8bc47d57 1026x86_64-*-netbsd*)
d2307a72 1027 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/x86-64.h i386/netbsd64.h"
8bc47d57 1028 ;;
d3ad7bb1 1029i[34567]86-*-openbsd2.*|i[34567]86-*openbsd3.[0123])
0ac7fc08 1030 tm_file="i386/i386.h i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h openbsd-oldgas.h openbsd.h i386/openbsd.h"
c7be79ca 1031 # needed to unconfuse gdb
1032 tmake_file="t-libc-ok t-openbsd i386/t-openbsd"
bb607926 1033 # we need collect2 until our bug is fixed...
1034 use_collect2=yes
1035 ;;
d3ad7bb1 1036i[34567]86-*-openbsd*)
bcc9ac22 1037 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h"
d3ad7bb1 1038 tm_file="${tm_file} openbsd.h i386/openbsdelf.h"
1039 gas=yes
1040 gnu_ld=yes
d3ad7bb1 1041 ;;
bb607926 1042i[34567]86-*-coff*)
d2307a72 1043 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/i386-coff.h"
3b9ee544 1044 use_fixproto=yes
bb607926 1045 ;;
6396cc37 1046i[34567]86-*-linux* | i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-knetbsd*-gnu)
1047 # Intel 80386's running GNU/*
bb607926 1048 # with ELF format using glibc 2
d2307a72 1049 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h"
6396cc37 1050 case ${target} in
1051 i[34567]86-*-knetbsd*-gnu) tm_file="${tm_file} knetbsd-gnu.h i386/knetbsd-gnu.h" ;;
1052 i[34567]86-*-kfreebsd*-gnu) tm_file="${tm_file} kfreebsd-gnu.h i386/kfreebsd-gnu.h" ;;
1053 esac
072e2fb8 1054 tmake_file="${tmake_file} i386/t-crtstuff i386/t-crtfm"
bb607926 1055 ;;
28a6c5e3 1056x86_64-*-linux* | x86_64-*-kfreebsd*-gnu | x86_64-*-knetbsd*-gnu)
d2307a72 1057 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h \
277773bd 1058 i386/x86-64.h i386/linux64.h"
28a6c5e3 1059 case ${target} in
1060 x86_64-*-kfreebsd*-gnu) tm_file="${tm_file} kfreebsd-gnu.h" ;;
1061 x86_64-*-knetbsd*-gnu) tm_file="${tm_file} knetbsd-gnu.h" ;;
1062 esac
072e2fb8 1063 tmake_file="${tmake_file} i386/t-linux64 i386/t-crtfm"
5c66405b 1064 ;;
bb607926 1065i[34567]86-*-gnu*)
bb607926 1066 ;;
bb607926 1067i[34567]86-pc-msdosdjgpp*)
1068 xm_file=i386/xm-djgpp.h
f283da8d 1069 tm_file="dbxcoff.h ${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/djgpp.h"
c070948e 1070 tmake_file=i386/t-djgpp
0c44645a 1071 extra_options="${extra_options} i386/djgpp.opt"
bb607926 1072 gnu_ld=yes
1073 gas=yes
bb607926 1074 ;;
bb607926 1075i[34567]86-*-lynxos*)
d895dbf9 1076 xm_defines=POSIX
1077 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/lynx.h lynx.h"
1078 tmake_file="i386/t-crtstuff t-lynx"
1079 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
0c44645a 1080 extra_options="${extra_options} lynx.opt"
d895dbf9 1081 thread_file=lynx
1082 gnu_ld=yes
1083 gas=yes
bb607926 1084 ;;
634f7a13 1085i[3456x]86-*-netware*)
590d3b74 1086 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h tm-dwarf2.h i386/netware.h"
634f7a13 1087 tmake_file=i386/t-netware
1088 extra_objs=netware.o
1089 case /${with_ld} in
1090 */nwld)
1091 extra_objs="$extra_objs nwld.o"
1092 tm_file="${tm_file} i386/nwld.h"
1093 tmake_file="${tmake_file} i386/t-nwld"
1094 extra_parts="crt0.o libgcc.def libc.def libcpre.def posixpre.def"
1095 ;;
1096 esac
1097 case x${enable_threads} in
1098 x | xyes | xposix) thread_file='posix';;
1099 xnks) thread_file='nks';;
1100 xno) ;;
1101 *) echo 'Unknown thread configuration for NetWare' >&2; exit 1;;
1102 esac
1103 ;;
b1aac5f5 1104i[34567]86-*-nto-qnx*)
0ac7fc08 1105 tm_file="${tm_file} i386/att.h dbxelf.h tm-dwarf2.h elfos.h svr4.h i386/unix.h i386/nto.h"
b1aac5f5 1106 tmake_file=i386/t-nto
1107 gnu_ld=yes
1108 gas=yes
1109 ;;
41e38a87 1110i[34567]86-*-rtems*)
d2307a72 1111 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h i386/rtemself.h rtems.h"
bb607926 1112 extra_parts="crtbegin.o crtend.o crti.o crtn.o"
1113 tmake_file="i386/t-rtems-i386 i386/t-crtstuff t-rtems"
1114 ;;
1115i[34567]86-*-sco3.2v5*) # 80386 running SCO Open Server 5
f9e40cfb 1116 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/sco5.h"
bb607926 1117 if test x$gas = xyes
1118 then
f92a3fd0 1119 tm_file="usegas.h ${tm_file}"
bb607926 1120 fi
f9e40cfb 1121 tmake_file=i386/t-sco5
1122 extra_parts="crtbegin.o crtend.o"
0c44645a 1123 extra_options="${extra_options} i386/sco5.opt"
3b9ee544 1124 use_fixproto=yes
bb607926 1125 ;;
bb607926 1126i[34567]86-*-solaris2*)
8fde03ba 1127 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h sol2.h"
1128 case ${target} in
1129 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
1130 tm_file="${tm_file} sol26.h"
1131 esac
1132 tm_file="${tm_file} i386/sol2.h"
1e9af880 1133 tmake_file="t-sol2 i386/t-sol2 t-svr4"
1134 c_target_objs="sol2-c.o"
1135 cxx_target_objs="sol2-c.o"
e02a1225 1136 extra_objs="sol2.o"
1137 tm_p_file="${tm_p_file} sol2-protos.h"
32e8a7fc 1138 if test x$gnu_ld = xyes; then
1139 tmake_file="$tmake_file t-slibgcc-elf-ver"
27559c4e 1140 tm_defines="${tm_defines} TARGET_GNU_LD=1"
32e8a7fc 1141 else
1142 tmake_file="$tmake_file t-slibgcc-sld"
1143 fi
1b5a05b0 1144 case ${target} in
b8273627 1145 *-*-solaris2.[789] | *-*-solaris2.1[0-9]*)
1b5a05b0 1146 tm_file="$tm_file tm-dwarf2.h"
1147 ;;
1148 esac
27559c4e 1149 case ${target} in
b8273627 1150 *-*-solaris2.1[0-9]*)
27559c4e 1151 tm_file="${tm_file} i386/x86-64.h i386/sol2-10.h"
1152 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1153 tmake_file="$tmake_file i386/t-sol2-10"
1154 need_64bit_hwint=yes
1155 # Solaris 2.10 provides crt1.o, crti.o, crtn.o, and gcrt1.o as
1156 # part of the base system.
1157 extra_parts="gmon.o crtbegin.o crtend.o"
1158 ;;
1159 *)
1160 extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
1161 ;;
1162 esac
334c8279 1163 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
8fde03ba 1164 "":yes:* | yes:yes:* )
1165 case ${target} in
1166 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
1167 thread_file=posix95
1168 ;;
1169 *)
1170 thread_file=posix
1171 ;;
1172 esac
1173 ;;
1174 "":*:yes | yes:*:yes )
1175 thread_file=solaris
1176 ;;
334c8279 1177 esac
bb607926 1178 ;;
16031d31 1179i[34567]86-*-sysv5*) # Intel x86 on System V Release 5
d2307a72 1180 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv5.h"
bb607926 1181 if test x$stabs = xyes
1182 then
1183 tm_file="${tm_file} dbx.h"
1184 fi
8cff5eeb 1185 tmake_file="i386/t-crtpic t-svr4"
bb607926 1186 extra_parts="crtbegin.o crtend.o"
1187 if test x$enable_threads = xyes; then
1188 thread_file='posix'
1189 fi
3b9ee544 1190 use_fixproto=yes
bb607926 1191 ;;
1192i[34567]86-*-sysv4*) # Intel 80386's running system V.4
493529eb 1193 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv4-cpp.h"
bb607926 1194 if test x$stabs = xyes
1195 then
1196 tm_file="${tm_file} dbx.h"
1197 fi
8cff5eeb 1198 tmake_file="i386/t-crtpic t-svr4"
bb607926 1199 extra_parts="crtbegin.o crtend.o"
3b9ee544 1200 use_fixproto=yes
bb607926 1201 ;;
2adf99fa 1202i[4567]86-wrs-vxworks|i[4567]86-wrs-vxworksae)
1203 tm_file="${tm_file} i386/sysv4.h i386/unix.h i386/att.h vx-common.h"
1204 case ${target} in
1205 *-vxworksae*)
1206 tm_file="${tm_file} vxworksae.h i386/vxworksae.h"
1207 tmake_file="${tmake_file} i386/t-vxworks i386/t-vxworksae"
1208 ;;
1209 *)
1210 tm_file="${tm_file} vxworks.h i386/vxworks.h"
1211 tmake_file="${tmake_file} i386/t-vxworks"
1212 ;;
1213 esac
d9799238 1214 ;;
bb607926 1215i[34567]86-*-pe | i[34567]86-*-cygwin*)
8728e49b 1216 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/cygwin.h"
e1688c3e 1217 xm_file=i386/xm-cygwin.h
e852c6a2 1218 tmake_file="i386/t-cygwin i386/t-cygming"
62b4d90e 1219 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
0c44645a 1220 extra_options="${extra_options} i386/cygming.opt"
6c1e551f 1221 extra_objs="winnt.o winnt-stubs.o"
8728e49b 1222 c_target_objs=cygwin2.o
6c1e551f 1223 cxx_target_objs="cygwin2.o winnt-cxx.o"
69eb04f7 1224 extra_gcc_objs=cygwin1.o
bb607926 1225 if test x$enable_threads = xyes; then
8728e49b 1226 thread_file='posix'
bb607926 1227 fi
bb607926 1228 ;;
1229i[34567]86-*-mingw32*)
8728e49b 1230 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/mingw32.h"
e1688c3e 1231 xm_file=i386/xm-mingw32.h
8728e49b 1232 tmake_file="i386/t-cygming i386/t-mingw32"
62b4d90e 1233 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
0c44645a 1234 extra_options="${extra_options} i386/cygming.opt"
6c1e551f 1235 extra_objs="winnt.o winnt-stubs.o"
1236 cxx_target_objs=winnt-cxx.o
c89ba7eb 1237 case ${enable_threads} in
1238 "" | yes | win32) thread_file='win32' ;;
1239 esac
09c6646e 1240 case ${target} in
170a37e8 1241 *mingw32crt*)
bb607926 1242 tm_file="${tm_file} i386/crtdll.h"
1243 ;;
8728e49b 1244 *mingw32msv* | *mingw32*)
170a37e8 1245 ;;
bb607926 1246 esac
1247 ;;
1248i[34567]86-*-uwin*)
2b41198e 1249 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygwin.h i386/uwin.h"
bb607926 1250 tmake_file="i386/t-cygwin i386/t-uwin"
1251 extra_objs=winnt.o
0c44645a 1252 extra_options="${extra_options} i386/cygming.opt"
62b4d90e 1253 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
bb607926 1254 if test x$enable_threads = xyes; then
1255 thread_file='win32'
1256 fi
3b9ee544 1257 use_fixproto=yes
bb607926 1258 ;;
49d31318 1259i[34567]86-*-interix3*)
d2307a72 1260 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/i386-interix.h i386/i386-interix3.h interix.h interix3.h"
4c05f6ec 1261 tmake_file="i386/t-interix"
2fbafe8b 1262 extra_objs=winnt.o
62b4d90e 1263 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
49d31318 1264 if test x$enable_threads = xyes ; then
1265 thread_file='posix'
1266 fi
1267 if test x$stabs = xyes ; then
1268 tm_file="${tm_file} dbxcoff.h"
1269 fi
1270 ;;
578f5dbf 1271i[34567]86-*-kaos*)
1272 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h kaos.h i386/kaos-i386.h"
1273 tmake_file="i386/t-i386elf t-svr4"
1274 ;;
bb607926 1275ia64*-*-elf*)
7a6d1a72 1276 tm_file="${tm_file} dbxelf.h elfos.h ia64/sysv4.h ia64/elf.h"
bb607926 1277 tmake_file="ia64/t-ia64"
1278 target_cpu_default="0"
1279 if test x$gas = xyes
1280 then
1281 target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
1282 fi
1283 if test x$gnu_ld = xyes
1284 then
1285 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
1286 fi
127ab935 1287 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
3b9ee544 1288 use_fixproto=yes
bb607926 1289 ;;
49b2e77d 1290ia64*-*-freebsd*)
0670e09b 1291 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} ia64/sysv4.h ia64/freebsd.h"
49b2e77d 1292 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1293 tmake_file="${tmake_file} ia64/t-ia64"
127ab935 1294 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
49b2e77d 1295 ;;
bb607926 1296ia64*-*-linux*)
7a6d1a72 1297 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h ia64/sysv4.h ia64/linux.h"
8bdf23ae 1298 tmake_file="${tmake_file} ia64/t-ia64 t-libunwind ia64/t-glibc"
1299 if test x$with_system_libunwind != xyes ; then
1300 tmake_file="${tmake_file} t-libunwind-elf ia64/t-glibc-libunwind"
1301 fi
bb607926 1302 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
127ab935 1303 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
bb607926 1304 ;;
d838d791 1305ia64*-*-hpux*)
f2f543a3 1306 tm_file="${tm_file} dbxelf.h elfos.h svr4.h ia64/sysv4.h ia64/hpux.h"
4c9b2035 1307 tmake_file="ia64/t-ia64 ia64/t-hpux"
d838d791 1308 target_cpu_default="MASK_GNU_AS"
120a2fed 1309 case x$enable_threads in
1310 xyes | xposix )
1311 thread_file=posix
1312 ;;
1313 esac
297cec9a 1314 use_collect2=no
23ebf0fe 1315 c_target_objs="ia64-c.o"
1316 cxx_target_objs="ia64-c.o"
b1c7573c 1317 extra_options="${extra_options} ia64/ilp32.opt"
4c05f6ec 1318 # If we decide to run fixproto we should define FIXPROTO_DEFINES
1319 # in ia64/t-hpux, and also fix the definition of putenv in
1320 # sys-protos.h (const char not char).
d838d791 1321 ;;
54f12d76 1322iq2000*-*-elf*)
0ac7fc08 1323 tm_file="svr4.h elfos.h iq2000/iq2000.h"
54f12d76 1324 tmake_file=iq2000/t-iq2000
1325 out_file=iq2000/iq2000.c
54f12d76 1326 md_file=iq2000/iq2000.md
3b9ee544 1327 use_fixproto=yes
54f12d76 1328 ;;
bb607926 1329m32r-*-elf*)
7a6d1a72 1330 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
4f889607 1331 extra_parts="crtinit.o crtfini.o"
3b9ee544 1332 use_fixproto=yes
19cd32af 1333 ;;
467dc9aa 1334m32rle-*-elf*)
1335 tm_file="dbxelf.h elfos.h svr4.h m32r/little.h ${tm_file}"
1336 extra_parts="crtinit.o crtfini.o m32rx/crtinit.o m32rx/crtfini.o"
1337 use_fixproto=yes
1338 ;;
1339m32r-*-linux*)
1340 tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} m32r/linux.h"
1afa774a 1341 # We override the tmake_file for linux -- why?
f92be414 1342 tmake_file="t-slibgcc-elf-ver m32r/t-linux"
467dc9aa 1343 gnu_ld=yes
1344 use_fixproto=yes
1345 if test x$enable_threads = xyes; then
1346 thread_file='posix'
1347 fi
1348 ;;
1349m32rle-*-linux*)
1350 tm_file="dbxelf.h elfos.h svr4.h linux.h m32r/little.h ${tm_file} m32r/linux.h"
1afa774a 1351 # We override the tmake_file for linux -- why?
f92be414 1352 tmake_file="t-slibgcc-elf-ver m32r/t-linux"
467dc9aa 1353 gnu_ld=yes
1354 use_fixproto=yes
1355 if test x$enable_threads = xyes; then
1356 thread_file='posix'
1357 fi
1358 ;;
bb607926 1359# m68hc11 and m68hc12 share the same machine description.
1360m68hc11-*-*|m6811-*-*)
7a6d1a72 1361 tm_file="dbxelf.h elfos.h m68hc11/m68hc11.h"
bb607926 1362 tm_p_file="m68hc11/m68hc11-protos.h"
1363 md_file="m68hc11/m68hc11.md"
1364 out_file="m68hc11/m68hc11.c"
1365 tmake_file="m68hc11/t-m68hc11-gas"
3b9ee544 1366 use_fixproto=yes
bb607926 1367 ;;
1368m68hc12-*-*|m6812-*-*)
7a6d1a72 1369 tm_file="m68hc11/m68hc12.h dbxelf.h elfos.h m68hc11/m68hc11.h"
bb607926 1370 tm_p_file="m68hc11/m68hc11-protos.h"
bb607926 1371 md_file="m68hc11/m68hc11.md"
1372 out_file="m68hc11/m68hc11.c"
1373 tmake_file="m68hc11/t-m68hc11-gas"
bfb701b0 1374 extra_options="${extra_options} m68hc11/m68hc11.opt"
3b9ee544 1375 use_fixproto=yes
bb607926 1376 ;;
bb607926 1377m68k-*-aout*)
1378 tmake_file=m68k/t-m68kbare
0ac7fc08 1379 tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kemb.h m68k/m68k-aout.h libgloss.h"
bb607926 1380 ;;
1381m68k-*-coff*)
1382 tmake_file=m68k/t-m68kbare
0ac7fc08 1383 tm_defines="MOTOROLA USE_GAS"
1384 tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kemb.h dbxcoff.h m68k/coff.h dbx.h"
3b9ee544 1385 use_fixproto=yes
bb607926 1386 ;;
1387m68020-*-elf* | m68k-*-elf*)
0ac7fc08 1388 tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h"
360c7178 1389 tm_defines="MOTOROLA USE_GAS"
bb607926 1390 tmake_file=m68k/t-m68kelf
37f722b2 1391 extra_parts="crtbegin.o crtend.o"
bb607926 1392 ;;
124c3198 1393m68010-*-netbsdelf* | m68k*-*-netbsdelf*)
1394 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h m68k/netbsd-elf.h"
360c7178 1395 tm_defines="MOTOROLA USE_GAS"
09c6646e 1396 case ${target} in
124c3198 1397 m68010*)
1398 target_cpu_default="0"
1399 ;;
1400 *)
1401 target_cpu_default="MASK_68020|MASK_68881|MASK_BITFIELD"
1402 ;;
1403 esac
124c3198 1404 ;;
984408e9 1405m68k*-*-openbsd*)
1406 # needed to unconfuse gdb
1407 tm_defines="OBSD_OLD_GAS TARGET_DEFAULT=(MASK_68020|MASK_68881|MASK_BITFIELD)"
1408 tm_file="m68k/m68k.h openbsd.h m68k/openbsd.h"
1409 tmake_file="t-libc-ok t-openbsd m68k/t-openbsd"
1410 # we need collect2 until our bug is fixed...
1411 use_collect2=yes
1412 ;;
13285dde 1413m68k-*-uclinux*) # Motorola m68k/ColdFire running uClinux with uClibc
1414 tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/uclinux.h"
1415 tm_defines="MOTOROLA USE_GAS"
1416 tmake_file=m68k/t-uclinux
1417 use_fixproto=no
1418 ;;
bb607926 1419m68k-*-linux*) # Motorola m68k's running GNU/Linux
1420 # with ELF format using glibc 2
1421 # aka the GNU/Linux C library 6.
0ac7fc08 1422 tm_file="m68k/m68k.h dbxelf.h elfos.h svr4.h linux.h m68k/linux.h"
fbdd0521 1423 extra_options="${extra_options} m68k/ieee.opt"
c402c664 1424 tm_defines="MOTOROLA USE_GAS"
51bfa4d4 1425 # if not configured with --enable-sjlj-exceptions, bump the
1426 # libgcc version number
1427 if test x$sjlj != x1; then
1428 tmake_file="$tmake_file m68k/t-slibgcc-elf-ver"
1429 fi
bb607926 1430 ;;
41e38a87 1431m68k-*-rtems*)
f547383e 1432 tmake_file="m68k/t-m68kbare m68k/t-crtstuff t-rtems m68k/t-rtems"
0ac7fc08 1433 tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h m68k/rtemself.h rtems.h"
360c7178 1434 tm_defines="MOTOROLA USE_GAS"
37f722b2 1435 extra_parts="crtbegin.o crtend.o"
bb607926 1436 ;;
bb607926 1437mcore-*-elf)
7a6d1a72 1438 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} mcore/mcore-elf.h"
bb607926 1439 tmake_file=mcore/t-mcore
3b9ee544 1440 use_fixproto=yes
bb607926 1441 ;;
1442mcore-*-pe*)
0ac7fc08 1443 tm_file="svr3.h dbxcoff.h ${tm_file} mcore/mcore-pe.h"
bb607926 1444 tmake_file=mcore/t-mcore-pe
3b9ee544 1445 use_fixproto=yes
bb607926 1446 ;;
6e930e6c 1447mips-sgi-irix[56]*)
1448 tm_file="elfos.h ${tm_file} mips/iris.h"
1449 tmake_file="mips/t-iris mips/t-slibgcc-irix"
b93bf04a 1450 target_cpu_default="MASK_ABICALLS"
6e930e6c 1451 case ${target} in
1452 *-*-irix5*)
1453 tm_file="${tm_file} mips/iris5.h"
1454 ;;
1455
1456 *-*-irix6*)
1457 tm_file="${tm_file} mips/iris6.h"
1458 tmake_file="${tmake_file} mips/t-iris6"
1459 tm_defines="MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_N32"
1460 ;;
1461 esac
1462 if test "x$stabs" = xyes
bb607926 1463 then
6e930e6c 1464 tm_file="${tm_file} dbx.h mips/dbxmdebug.h"
bb607926 1465 fi
6912d656 1466 if test "x$gnu_ld" = xyes
1467 then
6e930e6c 1468 tm_defines="${tm_defines} IRIX_USING_GNU_LD"
6912d656 1469 fi
bb607926 1470# if test x$enable_threads = xyes; then
1471# thread_file='irix'
1472# fi
3b9ee544 1473 use_fixproto=yes
bb607926 1474 ;;
4ace673e 1475mips*-*-netbsd*) # NetBSD/mips, either endian.
b93bf04a 1476 target_cpu_default="MASK_ABICALLS"
0ac7fc08 1477 tm_file="elfos.h ${tm_file} mips/elf.h netbsd.h netbsd-elf.h mips/netbsd.h"
bb607926 1478 ;;
d0faeb9d 1479mips64*-*-linux*)
1480 tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} mips/linux.h mips/linux64.h"
1afa774a 1481 tmake_file="${tmake_file} mips/t-linux64"
1036fb48 1482 tm_defines="MIPS_ABI_DEFAULT=ABI_N32"
d0faeb9d 1483 gnu_ld=yes
1484 gas=yes
d0faeb9d 1485 ;;
bb607926 1486mips*-*-linux*) # Linux MIPS, either endian.
858ac7b9 1487 tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} mips/linux.h"
09c6646e 1488 case ${target} in
613a38b0 1489 mipsisa32*-*)
613a38b0 1490 target_cpu_default="MASK_SOFT_FLOAT"
3c791c03 1491 tm_defines="MIPS_ISA_DEFAULT=32"
613a38b0 1492 ;;
1493 esac
bb607926 1494 ;;
0ac7fc08 1495mips*-*-openbsd*)
1496 tm_defines="OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_OBJECT OBSD_HAS_CORRECT_SPECS"
b93bf04a 1497 target_cpu_default="MASK_ABICALLS"
0ac7fc08 1498 tm_file="mips/mips.h openbsd.h mips/openbsd.h mips/sdb.h"
09c6646e 1499 case ${target} in
0ac7fc08 1500 mips*el-*-openbsd*)
1501 tm_defines="${tm_defines} TARGET_ENDIAN_DEFAULT=0";;
1502 *) tm_defines="${tm_defines} TARGET_ENDIAN_DEFAULT=MASK_BIG_ENDIAN";;
1503 esac
bb607926 1504 ;;
f4deb416 1505mipsisa32-*-elf* | mipsisa32el-*-elf*)
a165023e 1506 tm_file="elfos.h ${tm_file} mips/elf.h"
582b17a6 1507 tmake_file=mips/t-isa3264
4d5b08a8 1508 tm_defines="MIPS_ISA_DEFAULT=32 MIPS_ABI_DEFAULT=ABI_EABI"
3b9ee544 1509 use_fixproto=yes
582b17a6 1510 ;;
a02568c6 1511mipsisa32r2-*-elf* | mipsisa32r2el-*-elf*)
a165023e 1512 tm_file="elfos.h ${tm_file} mips/elf.h"
a02568c6 1513 tmake_file=mips/t-isa3264
1514 tm_defines="MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_EABI"
3b9ee544 1515 use_fixproto=yes
a02568c6 1516 ;;
5381547d 1517mipsisa64-*-elf* | mipsisa64el-*-elf*)
a165023e 1518 tm_file="elfos.h ${tm_file} mips/elf.h"
5381547d 1519 tmake_file=mips/t-isa3264
b93bf04a 1520 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
2c018156 1521 tm_defines="MIPS_ISA_DEFAULT=64 MIPS_ABI_DEFAULT=ABI_EABI"
3b9ee544 1522 use_fixproto=yes
5381547d 1523 ;;
2857c21b 1524mipsisa64sr71k-*-elf*)
a165023e 1525 tm_file="elfos.h ${tm_file} mips/elf.h"
2857c21b 1526 tmake_file=mips/t-sr71k
b93bf04a 1527 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
2c018156 1528 tm_defines="MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sr71000\\\" MIPS_ABI_DEFAULT=ABI_EABI"
3b9ee544 1529 use_fixproto=yes
2857c21b 1530 ;;
19c56034 1531mipsisa64sb1-*-elf* | mipsisa64sb1el-*-elf*)
a165023e 1532 tm_file="elfos.h ${tm_file} mips/elf.h"
19c56034 1533 tmake_file=mips/t-elf
b93bf04a 1534 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
19c56034 1535 tm_defines="MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sb1\\\" MIPS_ABI_DEFAULT=ABI_O64"
3b9ee544 1536 use_fixproto=yes
19c56034 1537 ;;
f4deb416 1538mips-*-elf* | mipsel-*-elf*)
a165023e 1539 tm_file="elfos.h ${tm_file} mips/elf.h"
bb607926 1540 tmake_file=mips/t-elf
3b9ee544 1541 use_fixproto=yes
bb607926 1542 ;;
f4deb416 1543mips64-*-elf* | mips64el-*-elf*)
a165023e 1544 tm_file="elfos.h ${tm_file} mips/elf.h"
bb607926 1545 tmake_file=mips/t-elf
b93bf04a 1546 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
3c791c03 1547 tm_defines="MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
3b9ee544 1548 use_fixproto=yes
bb607926 1549 ;;
2857c21b 1550mips64vr-*-elf* | mips64vrel-*-elf*)
a165023e 1551 tm_file="mips/vr.h elfos.h ${tm_file} mips/elf.h"
2857c21b 1552 tmake_file=mips/t-vr
3b9ee544 1553 use_fixproto=yes
2857c21b 1554 ;;
f4deb416 1555mips64orion-*-elf* | mips64orionel-*-elf*)
a165023e 1556 tm_file="elfos.h ${tm_file} mips/elforion.h mips/elf.h"
3c791c03 1557 tmake_file=mips/t-elf
b93bf04a 1558 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
3c791c03 1559 tm_defines="MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
3b9ee544 1560 use_fixproto=yes
bb607926 1561 ;;
742d48c2 1562mips*-*-rtems*)
a165023e 1563 tm_file="elfos.h ${tm_file} mips/elf.h mips/rtems.h rtems.h"
46860285 1564 tmake_file="mips/t-elf t-rtems mips/t-rtems"
bb607926 1565 ;;
d9799238 1566mips-wrs-vxworks)
1567 # We want vxworks.h after mips/elf.h, which unfortunately means we
1568 # have to redo the tm_file list from scratch.
1569 tm_file="elfos.h mips/mips.h svr4.h mips/elf.h vxworks.h mips/vxworks.h"
1570 tmake_file="${tmake_file} mips/t-vxworks"
d9799238 1571 ;;
1572mips-wrs-windiss) # Instruction-level simulator for VxWorks.
1573 xm_defines=POSIX
1574 tm_file="elfos.h mips/mips.h svr4.h mips/elf.h windiss.h mips/windiss.h"
1575 tmake_file="${tmake_file} mips/t-elf"
d9799238 1576 thread_file=
1577 ;;
f4deb416 1578mipstx39-*-elf* | mipstx39el-*-elf*)
a165023e 1579 tm_file="elfos.h ${tm_file} mips/r3900.h mips/elf.h"
bb607926 1580 tmake_file=mips/t-r3900
3b9ee544 1581 use_fixproto=yes
bb607926 1582 ;;
68cbb7e3 1583mmix-knuth-mmixware)
805e22b2 1584 need_64bit_hwint=yes
68cbb7e3 1585 ;;
bb607926 1586mn10300-*-*)
7a6d1a72 1587 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
bb607926 1588 if test x$stabs = xyes
1589 then
1590 tm_file="${tm_file} dbx.h"
1591 fi
1592 use_collect2=no
3b9ee544 1593 use_fixproto=yes
bb607926 1594 ;;
a4eb28f6 1595mt-*-elf)
b52054f1 1596 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
a4eb28f6 1597 tmake_file="${tmake_file} mt/t-mt"
b52054f1 1598 ;;
1599ns32k-*-netbsdelf*)
1600 echo "GCC does not yet support the ${target} target"; exit 1
1601 ;;
1602ns32k-*-netbsd*)
1603 tm_file="${tm_file} netbsd.h netbsd-aout.h ns32k/netbsd.h"
1604 # On NetBSD, the headers are already okay, except for math.h.
1605 tmake_file="t-netbsd ns32k/t-ns32k"
1606 extra_parts=""
1607 use_collect2=yes
1608 ;;
bb607926 1609pdp11-*-bsd)
1610 tm_file="${tm_file} pdp11/2bsd.h"
3b9ee544 1611 use_fixproto=yes
bb607926 1612 ;;
1613pdp11-*-*)
3b9ee544 1614 use_fixproto=yes
bb607926 1615 ;;
0ac7fc08 1616# port not yet contributed
1617#powerpc-*-openbsd*)
1618# tmake_file="${tmake_file} rs6000/t-fprules "
1619# extra_headers=
1620# ;;
8eaf2dd1 1621powerpc64-*-linux*)
cc5ffbb8 1622 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
1623 test x$with_cpu != x || cpu_is_64bit=yes
1624 test x$cpu_is_64bit != xyes || tm_file="${tm_file} rs6000/default64.h"
1625 tm_file="rs6000/biarch64.h ${tm_file} rs6000/linux64.h"
197f58fa 1626 if test x${enable_secureplt} = xyes; then
1627 tm_file="rs6000/secureplt.h ${tm_file}"
1628 fi
16ac04e7 1629 extra_options="${extra_options} rs6000/sysv4.opt rs6000/linux64.opt"
1afa774a 1630 tmake_file="rs6000/t-fprules ${tmake_file} rs6000/t-ppccomm rs6000/t-linux64"
8eaf2dd1 1631 ;;
fca26bb8 1632powerpc64-*-gnu*)
1633 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux64.h rs6000/gnu.h"
16ac04e7 1634 extra_options="${extra_options} rs6000/sysv4.opt rs6000/linux64.opt"
1638c263 1635 tmake_file="rs6000/t-fprules t-slibgcc-elf-ver t-gnu rs6000/t-linux64"
fca26bb8 1636 ;;
bb607926 1637powerpc-*-beos*)
8eaf2dd1 1638 tm_file="${tm_file} rs6000/aix.h rs6000/beos.h rs6000/xcoff.h"
1638c263 1639 tmake_file="rs6000/t-fprules rs6000/t-beos"
83287f80 1640 extra_headers=
3b9ee544 1641 use_fixproto=yes
bb607926 1642 ;;
17ac16a1 1643powerpc-*-darwin*)
16ac04e7 1644 extra_options="${extra_options} rs6000/darwin.opt"
8949381a 1645 case ${target} in
9b1f316f 1646 *-darwin1[0-9]* | *-darwin[8-9]*)
1647 tmake_file="${tmake_file} rs6000/t-darwin8"
1648 tm_file="${tm_file} rs6000/darwin8.h"
1649 ;;
1650 *-darwin7*)
1651 tm_file="${tm_file} rs6000/darwin7.h"
1652 ;;
1653 *-darwin[0-6]*)
1654 ;;
8949381a 1655 esac
25b7153e 1656 extra_headers=altivec.h
17ac16a1 1657 ;;
327811ee 1658powerpc*-*-freebsd*)
7a6d1a72 1659 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} rs6000/sysv4.h rs6000/freebsd.h"
1638c263 1660 tmake_file="rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
16ac04e7 1661 extra_options="${extra_options} rs6000/sysv4.opt"
327811ee 1662 ;;
93006578 1663powerpc-*-netbsd*)
5eeaefac 1664 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h freebsd-spec.h rs6000/sysv4.h rs6000/netbsd.h"
1665 tmake_file="${tmake_file} rs6000/t-netbsd"
16ac04e7 1666 extra_options="${extra_options} rs6000/sysv4.opt"
93006578 1667 ;;
e37e4a50 1668powerpc-*-chorusos*)
7a6d1a72 1669 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h chorus.h"
1638c263 1670 tmake_file="rs6000/t-fprules rs6000/t-ppcos rs6000/t-ppccomm"
16ac04e7 1671 extra_options="${extra_options} rs6000/sysv4.opt"
5614d3f5 1672 case ${enable_threads} in
1673 yes | posix)
1674 thread_file='posix'
1675 ;;
e37e4a50 1676 esac
3b9ee544 1677 use_fixproto=yes
e37e4a50 1678 ;;
6f0a80d3 1679powerpc-*-eabispe*)
6f0a80d3 1680 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabispe.h"
16ac04e7 1681 extra_options="${extra_options} rs6000/sysv4.opt"
79bbdafd 1682 tmake_file="rs6000/t-spe rs6000/t-ppccomm"
6f0a80d3 1683 ;;
bbf524e7 1684powerpc-*-eabisimaltivec*)
bbf524e7 1685 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabisim.h rs6000/eabialtivec.h"
16ac04e7 1686 extra_options="${extra_options} rs6000/sysv4.opt"
1638c263 1687 tmake_file="rs6000/t-fprules rs6000/t-ppcendian rs6000/t-ppccomm"
bbf524e7 1688 ;;
bb607926 1689powerpc-*-eabisim*)
7a6d1a72 1690 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabisim.h"
16ac04e7 1691 extra_options="${extra_options} rs6000/sysv4.opt"
1638c263 1692 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
bb607926 1693 ;;
1694powerpc-*-elf*)
7a6d1a72 1695 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
16ac04e7 1696 extra_options="${extra_options} rs6000/sysv4.opt"
1638c263 1697 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
3b9ee544 1698 use_fixproto=yes
bb607926 1699 ;;
553c09a8 1700powerpc-*-eabialtivec*)
553c09a8 1701 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabialtivec.h"
16ac04e7 1702 extra_options="${extra_options} rs6000/sysv4.opt"
1638c263 1703 tmake_file="rs6000/t-fprules rs6000/t-ppcendian rs6000/t-ppccomm"
553c09a8 1704 ;;
bb607926 1705powerpc-*-eabi*)
7a6d1a72 1706 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h"
16ac04e7 1707 extra_options="${extra_options} rs6000/sysv4.opt"
1638c263 1708 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
bb607926 1709 ;;
1710powerpc-*-rtems*)
214507b9 1711 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/rtems.h rtems.h"
16ac04e7 1712 extra_options="${extra_options} rs6000/sysv4.opt"
13fc16f4 1713 tmake_file="rs6000/t-fprules rs6000/t-rtems t-rtems rs6000/t-ppccomm"
bb607926 1714 ;;
ece7f381 1715powerpc-*-linux*altivec*)
553c09a8 1716 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxaltivec.h"
16ac04e7 1717 extra_options="${extra_options} rs6000/sysv4.opt"
1afa774a 1718 tmake_file="rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
553c09a8 1719 ;;
ece7f381 1720powerpc-*-linux*spe*)
f797f85f 1721 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxspe.h"
16ac04e7 1722 extra_options="${extra_options} rs6000/sysv4.opt"
1afa774a 1723 tmake_file="rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
f797f85f 1724 ;;
bb607926 1725powerpc-*-linux*)
cc5ffbb8 1726 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
16ac04e7 1727 extra_options="${extra_options} rs6000/sysv4.opt"
1afa774a 1728 tmake_file="rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
cc5ffbb8 1729 case ${enable_targets}:${cpu_is_64bit} in
1730 *powerpc64* | all:* | *:yes)
1731 if test x$cpu_is_64bit = xyes; then
1732 tm_file="${tm_file} rs6000/default64.h"
1733 fi
1734 tm_file="rs6000/biarch64.h ${tm_file} rs6000/linux64.h"
1735 tmake_file="$tmake_file rs6000/t-linux64"
e168332d 1736 extra_options="${extra_options} rs6000/linux64.opt"
cc5ffbb8 1737 ;;
1738 *)
1739 tm_file="${tm_file} rs6000/linux.h"
1740 ;;
1741 esac
197f58fa 1742 if test x${enable_secureplt} = xyes; then
1743 tm_file="rs6000/secureplt.h ${tm_file}"
1744 fi
bb607926 1745 ;;
fca26bb8 1746powerpc-*-gnu-gnualtivec*)
1747 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxaltivec.h rs6000/gnu.h"
16ac04e7 1748 extra_options="${extra_options} rs6000/sysv4.opt"
1638c263 1749 tmake_file="rs6000/t-fprules rs6000/t-ppcos t-slibgcc-elf-ver t-gnu rs6000/t-ppccomm"
fca26bb8 1750 if test x$enable_threads = xyes; then
1751 thread_file='posix'
1752 fi
1753 ;;
1754powerpc-*-gnu*)
1755 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux.h rs6000/gnu.h"
1638c263 1756 tmake_file="rs6000/t-fprules rs6000/t-ppcos t-slibgcc-elf-ver t-gnu rs6000/t-ppccomm"
16ac04e7 1757 extra_options="${extra_options} rs6000/sysv4.opt"
fca26bb8 1758 if test x$enable_threads = xyes; then
1759 thread_file='posix'
1760 fi
1761 ;;
e6eccdb3 1762powerpc-wrs-vxworks|powerpc-wrs-vxworksae)
805e22b2 1763 # We want vxworks.h after rs6000/sysv4.h, which unfortunately
1764 # means we have to redo the tm_file list from scratch.
1765 tm_file="rs6000/rs6000.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
1638c263 1766 tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-ppccomm rs6000/t-vxworks"
16ac04e7 1767 extra_options="${extra_options} rs6000/sysv4.opt"
805e22b2 1768 extra_headers=ppc-asm.h
e6eccdb3 1769 case ${target} in
1770 *-vxworksae*)
1771 tm_file="${tm_file} vx-common.h vxworksae.h rs6000/vxworks.h rs6000/vxworksae.h"
1772 tmake_file="${tmake_file} rs6000/t-vxworksae"
1773 ;;
1774 *-vxworks*)
1775 tm_file="${tm_file} vx-common.h vxworks.h rs6000/vxworks.h"
1776 ;;
1777 esac
805e22b2 1778 ;;
e6eccdb3 1779powerpc-wrs-windiss*) # Instruction-level simulator for VxWorks.
16d627c6 1780 tm_file="${tm_file} elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/windiss.h"
e6eccdb3 1781 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
16ac04e7 1782 extra_options="${extra_options} rs6000/sysv4.opt"
e6eccdb3 1783 thread_file=""
3b9ee544 1784 use_fixproto=yes
e6eccdb3 1785 ;;
d895dbf9 1786powerpc-*-lynxos*)
1787 xm_defines=POSIX
1788 tm_file="${tm_file} dbxelf.h elfos.h rs6000/sysv4.h rs6000/lynx.h lynx.h"
1789 tmake_file="t-lynx rs6000/t-lynx"
16ac04e7 1790 extra_options="${extra_options} rs6000/sysv4.opt lynx.opt"
d895dbf9 1791 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
0c44645a 1792 extra_options="${extra_options} lynx.opt"
d895dbf9 1793 thread_file=lynx
1794 gnu_ld=yes
1795 gas=yes
1796 ;;
bb607926 1797powerpcle-*-sysv*)
7a6d1a72 1798 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h"
1638c263 1799 tmake_file="rs6000/t-fprules rs6000/t-ppcos rs6000/t-ppccomm"
16ac04e7 1800 extra_options="${extra_options} rs6000/sysv4.opt"
3b9ee544 1801 use_fixproto=yes
bb607926 1802 ;;
1803powerpcle-*-elf*)
7a6d1a72 1804 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h"
1638c263 1805 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
16ac04e7 1806 extra_options="${extra_options} rs6000/sysv4.opt"
3b9ee544 1807 use_fixproto=yes
bb607926 1808 ;;
1809powerpcle-*-eabisim*)
7a6d1a72 1810 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/eabisim.h"
1638c263 1811 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
16ac04e7 1812 extra_options="${extra_options} rs6000/sysv4.opt"
bb607926 1813 ;;
1814powerpcle-*-eabi*)
7a6d1a72 1815 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h"
1638c263 1816 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
16ac04e7 1817 extra_options="${extra_options} rs6000/sysv4.opt"
bb607926 1818 ;;
578f5dbf 1819powerpc-*-kaos*)
1820 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h kaos.h rs6000/kaos-ppc.h"
1821 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
16ac04e7 1822 extra_options="${extra_options} rs6000/sysv4.opt"
578f5dbf 1823 ;;
1824powerpcle-*-kaos*)
1825 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h kaos.h rs6000/kaos-ppc.h"
1826 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
16ac04e7 1827 extra_options="${extra_options} rs6000/sysv4.opt"
578f5dbf 1828 ;;
bb607926 1829rs6000-ibm-aix4.[12]* | powerpc-ibm-aix4.[12]*)
8eaf2dd1 1830 tm_file="${tm_file} rs6000/aix.h rs6000/aix41.h rs6000/xcoff.h"
1638c263 1831 tmake_file="rs6000/t-fprules rs6000/t-newas"
a8bb341c 1832 extra_options="${extra_options} rs6000/aix41.opt"
bb607926 1833 use_collect2=yes
83287f80 1834 extra_headers=
3b9ee544 1835 use_fixproto=yes
bb607926 1836 ;;
1837rs6000-ibm-aix4.[3456789]* | powerpc-ibm-aix4.[3456789]*)
527d5be8 1838 tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix43.h rs6000/xcoff.h"
bb607926 1839 tmake_file=rs6000/t-aix43
a8bb341c 1840 extra_options="${extra_options} rs6000/aix64.opt"
bb607926 1841 use_collect2=yes
1842 thread_file='aix'
83287f80 1843 extra_headers=
bb607926 1844 ;;
b1974978 1845rs6000-ibm-aix5.1.* | powerpc-ibm-aix5.1.*)
527d5be8 1846 tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix51.h rs6000/xcoff.h"
a8bb341c 1847 extra_options="${extra_options} rs6000/aix64.opt"
bb607926 1848 tmake_file=rs6000/t-aix43
bb607926 1849 use_collect2=yes
1850 thread_file='aix'
83287f80 1851 extra_headers=
bb607926 1852 ;;
b1974978 1853rs6000-ibm-aix[56789].* | powerpc-ibm-aix[56789].*)
b1974978 1854 tm_file="${tm_file} rs6000/aix.h rs6000/aix52.h rs6000/xcoff.h"
1855 tmake_file=rs6000/t-aix52
a8bb341c 1856 extra_options="${extra_options} rs6000/aix64.opt"
b1974978 1857 use_collect2=yes
1858 thread_file='aix'
1859 extra_headers=
1860 ;;
582b17a6 1861s390-*-linux*)
7a6d1a72 1862 tm_file="s390/s390.h dbxelf.h elfos.h svr4.h linux.h s390/linux.h"
1afa774a 1863 tmake_file="${tmake_file} s390/t-crtstuff"
346e8a0c 1864 ;;
582b17a6 1865s390x-*-linux*)
d50213e6 1866 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h svr4.h linux.h s390/linux.h"
48de175f 1867 tm_p_file=s390/s390-protos.h
1868 md_file=s390/s390.md
b5ccaa7b 1869 extra_modes=s390/s390-modes.def
48de175f 1870 out_file=s390/s390.c
1afa774a 1871 tmake_file="${tmake_file} s390/t-crtstuff s390/t-linux64"
346e8a0c 1872 ;;
7c1f201b 1873s390x-ibm-tpf*)
9f88bc9d 1874 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h svr4.h s390/tpf.h"
1875 tm_p_file=s390/s390-protos.h
1876 md_file=s390/s390.md
1877 extra_modes=s390/s390-modes.def
1878 out_file=s390/s390.c
1879 extra_parts="crtbeginS.o crtendS.o"
1880 tmake_file="s390/t-crtstuff s390/t-tpf"
1881 thread_file='tpf'
1882 extra_options="${extra_options} s390/tpf.opt"
7c1f201b 1883 ;;
07168dd9 1884sh-*-elf* | sh[12346l]*-*-elf* | sh*-*-kaos* | \
db281f5a 1885sh-*-symbianelf* | sh[12346l]*-*-symbianelf* | \
07168dd9 1886 sh-*-linux* | sh[346lbe]*-*-linux* | \
1887 sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \
1888 sh64-*-netbsd* | sh64l*-*-netbsd*)
1889 tmake_file="${tmake_file} sh/t-sh sh/t-elf"
1890 if test x${with_endian} = x; then
1891 case ${target} in
1892 sh[1234]*be-*-* | sh[1234]*eb-*-*) with_endian=big ;;
1893 shbe-*-* | sheb-*-*) with_endian=big,little ;;
1894 sh[1234]l* | sh[34]*-*-linux*) with_endian=little ;;
1895 shl* | sh64l* | sh*-*-linux* | \
1896 sh5l* | sh-superh-elf) with_endian=little,big ;;
1897 sh[1234]*-*-*) with_endian=big ;;
1898 *) with_endian=big,little ;;
1899 esac
1900 fi
1901 case ${with_endian} in
1902 big|little) tmake_file="${tmake_file} sh/t-1e" ;;
1903 big,little|little,big) ;;
1904 *) echo "with_endian=${with_endian} not supported."; exit 1 ;;
1905 esac
1906 case ${with_endian} in
1907 little*) tm_file="sh/little.h ${tm_file}" ;;
1908 esac
1909 tm_file="${tm_file} dbxelf.h elfos.h"
09c6646e 1910 case ${target} in
07168dd9 1911 sh*-*-netbsd*) ;;
1912 *) tm_file="${tm_file} svr4.h" ;;
febf5bcd 1913 esac
07168dd9 1914 tm_file="${tm_file} sh/elf.h"
09c6646e 1915 case ${target} in
07168dd9 1916 sh*-*-linux*) tmake_file="${tmake_file} sh/t-linux"
d4a0fb5a 1917 tm_file="${tm_file} linux.h sh/linux.h" ;;
07168dd9 1918 sh*-*-kaos*) tm_file="${tm_file} sh/embed-elf.h kaos.h sh/kaos-sh.h"
1919 ;;
1920 sh*-*-netbsd*) tm_file="${tm_file} netbsd.h netbsd-elf.h sh/netbsd-elf.h" ;;
1921 *) tm_file="${tm_file} sh/embed-elf.h" ;;
1922 esac
1923 case ${target} in
1924 sh5*-*-netbsd*)
1925 # SHmedia, 32-bit ABI
1926 tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd"
1927 ;;
1928 sh64*-netbsd*)
1929 # SHmedia, 64-bit ABI
1930 tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd sh/t-netbsd-sh5-64"
1931 ;;
1932 *-*-netbsd)
1933 tmake_file="${tmake_file} sh/t-netbsd"
1934 ;;
1935 sh64*-*-linux*)
1936 tmake_file="${tmake_file} sh/t-sh64 sh/t-linux64"
1937 tm_file="${tm_file} sh/sh64.h"
1938 extra_headers="shmedia.h ushmedia.h sshmedia.h"
1939 ;;
febf5bcd 1940 sh64*)
1941 tmake_file="${tmake_file} sh/t-sh64"
1942 tm_file="${tm_file} sh/sh64.h"
1943 extra_headers="shmedia.h ushmedia.h sshmedia.h"
febf5bcd 1944 ;;
db281f5a 1945 *-*-symbianelf*)
1946 tmake_file="sh/t-symbian"
1947 tm_file="sh/symbian-pre.h sh/little.h ${tm_file} sh/symbian-post.h"
1948 extra_objs="symbian.o"
1949 extra_parts="crt1.o crti.o crtn.o crtbegin.o crtend.o crtbeginS.o crtendS.o"
1950 ;;
493914a8 1951 esac
07168dd9 1952 # sed el/eb endian suffixes away to avoid confusion with sh[23]e
1953 case `echo ${target} | sed 's/e[lb]-/-/'` in
1954 sh64*-*-netbsd*) sh_cpu_target=sh5-64media ;;
1955 sh64* | sh5*-*-netbsd*) sh_cpu_target=sh5-32media ;;
9435e831 1956 sh4a_single_only*) sh_cpu_target=sh4a-single-only ;;
1957 sh4a_single*) sh_cpu_target=sh4a-single ;;
1958 sh4a_nofpu*) sh_cpu_target=sh4a-nofpu ;;
1959 sh4al) sh_cpu_target=sh4al ;;
1960 sh4a*) sh_cpu_target=sh4a ;;
07168dd9 1961 sh4_single_only*) sh_cpu_target=sh4-single-only ;;
1962 sh4_single*) sh_cpu_target=sh4-single ;;
1963 sh4_nofpu*) sh_cpu_target=sh4-nofpu ;;
1964 sh4* | sh-superh-*) sh_cpu_target=sh4 ;;
1965 sh3e*) sh_cpu_target=sh3e ;;
1966 sh*-*-netbsd* | sh3*) sh_cpu_target=sh3 ;;
7105fb72 1967 sh2a_single_only*) sh_cpu_target=sh2a-single-only ;;
1968 sh2a_single*) sh_cpu_target=sh2a-single ;;
1969 sh2a_nofpu*) sh_cpu_target=sh2a-nofpu ;;
1970 sh2a*) sh_cpu_target=sh2a ;;
07168dd9 1971 sh2e*) sh_cpu_target=sh2e ;;
1972 sh2*) sh_cpu_target=sh2 ;;
1973 *) sh_cpu_target=sh1 ;;
aa76b2b5 1974 esac
07168dd9 1975 sh_cpu_default="`echo $with_cpu|sed s/^m/sh/|tr A-Z_ a-z-`"
1976 case $sh_cpu_default in
1977 sh5-64media-nofpu | sh5-64media | \
1978 sh5-32media-nofpu | sh5-32media | sh5-compact-nofpu | sh5-compact | \
7105fb72 1979 sh2a-single-only | sh2a-single | sh2a-nofpu | sh2a | \
9435e831 1980 sh4a-single-only | sh4a-single | sh4a-nofpu | sh4a | sh4al | \
07168dd9 1981 sh4-single-only | sh4-single | sh4-nofpu | sh4 | \
eb4e5153 1982 sh3e | sh3 | sh2e | sh2 | sh1) ;;
07168dd9 1983 "") sh_cpu_default=${sh_cpu_target} ;;
1984 *) echo "with_cpu=$with_cpu not supported"; exit 1 ;;
febf5bcd 1985 esac
07168dd9 1986 sh_multilibs=${with_multilib_list}
1987 if test x${sh_multilibs} = x ; then
1988 case ${target} in
1989 sh[1234]*) sh_multilibs=${sh_cpu_target} ;;
1990 sh64* | sh5*) sh_multilibs=m5-32media,m5-32media-nofpu,m5-compact,m5-compact-nofpu,m5-64media,m5-64media-nofpu ;;
1991 sh-superh-*) sh_multilibs=m4,m4-single,m4-single-only,m4-nofpu ;;
1992 sh*-*-linux*) sh_multilibs=m1,m3e,m4 ;;
1993 sh*-*-netbsd*) sh_multilibs=m3,m3e,m4 ;;
7105fb72 1994 *) sh_multilibs=m1,m2,m2e,m4,m4-single,m4-single-only,m2a,m2a-single ;;
07168dd9 1995 esac
1996 fi
1997 target_cpu_default=SELECT_`echo ${sh_cpu_default}|tr a-z- A-Z_`
1998 tm_defines=${tm_defines}' SH_MULTILIB_CPU_DEFAULT=\"'`echo $sh_cpu_default|sed s/sh/m/`'\"'
1999 sh_multilibs=`echo $sh_multilibs,$sh_cpu_default | sed -e 's/[ ,/][ ,]*/ /g' -e 's/ $//' -e s/^m/sh/ -e 's/ m/ sh/g' | tr A-Z_ a-z-`
2000 for sh_multilib in ${sh_multilibs}; do
2001 case ${sh_multilib} in
2002 sh1 | sh2 | sh2e | sh3 | sh3e | \
2003 sh4 | sh4-single | sh4-single-only | sh4-nofpu | \
9435e831 2004 sh4a | sh4a-single | sh4a-single-only | sh4a-nofpu | sh4al | \
7105fb72 2005 sh2a | sh2a-single | sh2a-single-only | sh2a-nofpu | \
07168dd9 2006 sh5-64media | sh5-64media-nofpu | \
2007 sh5-32media | sh5-32media-nofpu | \
2008 sh5-compact | sh5-compact-nofpu)
2009 tmake_file="${tmake_file} sh/t-mlib-${sh_multilib}"
156fac8b 2010 tm_defines="$tm_defines SUPPORT_`echo $sh_multilib|tr a-z- A-Z_`=1"
07168dd9 2011 ;;
2012 *)
2013 echo "with_multilib_list=${sh_multilib} not supported."
2014 exit 1
2015 ;;
2016 esac
2017 done
2018 if test x${enable_incomplete_targets} == xyes ; then
156fac8b 2019 tm_defines="$tm_defines SUPPORT_SH1=1 SUPPORT_SH2E=1 SUPPORT_SH4=1 SUPPORT_SH4_SINGLE=1 SUPPORT_SH2A=1 SUPPORT_SH2A_SINGLE=1 SUPPORT_SH5_32MEDIA=1 SUPPORT_SH5_32MEDIA_NOFPU=1 SUPPORT_SH5_64MEDIA=1 SUPPORT_SH5_64MEDIA_NOFPU=1"
07168dd9 2020 fi
3b9ee544 2021 use_fixproto=yes
87e19636 2022 ;;
26f6dfe2 2023sh-*-rtemscoff*)
0e0debcf 2024 tmake_file="sh/t-sh t-rtems sh/t-rtems"
1566e12e 2025 tm_file="${tm_file} dbxcoff.h sh/coff.h sh/rtems.h rtems.h"
bb607926 2026 ;;
26f6dfe2 2027sh-*-rtems*)
0e0debcf 2028 tmake_file="sh/t-sh sh/t-elf t-rtems sh/t-rtems"
26f6dfe2 2029 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/elf.h sh/embed-elf.h sh/rtemself.h rtems.h"
2030 ;;
d9799238 2031sh-wrs-vxworks)
2032 tmake_file="$tmake_file sh/t-sh sh/t-elf sh/t-vxworks"
2033 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/embed-elf.h sh/vxworks.h"
2034 ;;
bb607926 2035sh-*-*)
1566e12e 2036 tm_file="${tm_file} dbxcoff.h sh/coff.h"
3b9ee544 2037 use_fixproto=yes
bb607926 2038 ;;
f470dade 2039sparc-*-netbsdelf*)
8c393d8d 2040 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
a9341855 2041 extra_options="${extra_options} sparc/long-double-switch.opt"
f470dade 2042 ;;
61f2f0de 2043sparc64-*-openbsd*)
8c393d8d 2044 tm_file="sparc/openbsd1-64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp64-elf.h openbsd.h sparc/openbsd64.h"
a9341855 2045 extra_options="${extra_options} sparc/little-endian.opt"
61f2f0de 2046 gas=yes gnu_ld=yes
2047 with_cpu=ultrasparc
61f2f0de 2048 ;;
bb607926 2049sparc-*-elf*)
0b84cbdd 2050 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp-elf.h"
f24facde 2051 tmake_file="sparc/t-elf sparc/t-crtfm"
bb607926 2052 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
3b9ee544 2053 use_fixproto=yes
bb607926 2054 ;;
7800959d 2055sparc-*-linux*) # SPARC's running GNU/Linux, libc6
7a6d1a72 2056 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/linux.h"
a9341855 2057 extra_options="${extra_options} sparc/long-double-switch.opt"
233a3ba7 2058 tmake_file="${tmake_file} sparc/t-crtfm"
bb607926 2059 ;;
41e38a87 2060sparc-*-rtems*)
0b84cbdd 2061 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp-elf.h sparc/rtemself.h rtems.h"
8c9facdb 2062 tmake_file="sparc/t-elf sparc/t-crtfm t-rtems"
bb607926 2063 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
bb607926 2064 ;;
8ed09732 2065sparc64-*-solaris2* | sparcv9-*-solaris2*)
40af64cc 2066 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h sparc/sol2-64.h sparc/sol2-bi.h"
d5a614bc 2067 if test x$gnu_ld = xyes; then
2068 tm_file="${tm_file} sparc/sol2-gld.h sparc/sol2-gld-bi.h"
bb607926 2069 fi
b25d9808 2070 if test x$gas = xyes; then
7d6171f2 2071 tm_file="${tm_file} sparc/sol2-gas.h sparc/sol2-gas-bi.h"
b25d9808 2072 fi
40af64cc 2073 tm_file="${tm_file} tm-dwarf2.h"
1e9af880 2074 tmake_file="t-sol2 sparc/t-sol2 sparc/t-sol2-64 sparc/t-crtfm"
bb607926 2075 if test x$gnu_ld = xyes; then
32e8a7fc 2076 tmake_file="$tmake_file t-slibgcc-elf-ver"
bb607926 2077 else
32e8a7fc 2078 tmake_file="$tmake_file t-slibgcc-sld"
bb607926 2079 fi
1e9af880 2080 c_target_objs="sol2-c.o"
2081 cxx_target_objs="sol2-c.o"
e02a1225 2082 extra_objs="sol2.o"
2083 tm_p_file="${tm_p_file} sol2-protos.h"
bb607926 2084 extra_parts="crt1.o crti.o crtn.o gcrt1.o crtbegin.o crtend.o"
334c8279 2085 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
2cd5c873 2086 "":yes:* | yes:yes:* ) thread_file=posix ;;
2087 "":*:yes | yes:*:yes ) thread_file=solaris ;;
334c8279 2088 esac
805e22b2 2089 need_64bit_hwint=yes
bb607926 2090 ;;
8ed09732 2091sparc-*-solaris2*)
8fde03ba 2092 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h"
2093 case ${target} in
2094 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
2095 tm_file="${tm_file} sol26.h"
2096 esac
2097 tm_file="${tm_file} sparc/sol2.h"
d5a614bc 2098 if test x$gnu_ld = xyes; then
2099 tm_file="${tm_file} sparc/sol2-gld.h"
bb607926 2100 fi
7d6171f2 2101 if test x$gas = xyes; then
2102 tm_file="${tm_file} sparc/sol2-gas.h"
2103 fi
1e9af880 2104 tmake_file="t-sol2 sparc/t-sol2 sparc/t-crtfm"
bb607926 2105 if test x$gnu_ld = xyes; then
32e8a7fc 2106 tmake_file="$tmake_file t-slibgcc-elf-ver"
bb607926 2107 else
32e8a7fc 2108 tmake_file="$tmake_file t-slibgcc-sld"
bb607926 2109 fi
09c6646e 2110 case ${target} in
8ed09732 2111 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
2112 if test x$gnu_ld = xno; then
2113 tm_file="${tm_file} sparc/sol26-sld.h"
2114 fi
2115 ;;
b8273627 2116 *-*-solaris2.[789] | *-*-solaris2.1[0-9]*)
40af64cc 2117 tm_file="sparc/biarch64.h ${tm_file} sparc/sol2-bi.h"
d5a614bc 2118 if test x$gnu_ld = xyes; then
2119 tm_file="${tm_file} sparc/sol2-gld-bi.h"
046d147a 2120 fi
b25d9808 2121 if test x$gas = xyes; then
2122 tm_file="${tm_file} sparc/sol2-gas-bi.h"
2123 fi
40af64cc 2124 tm_file="${tm_file} tm-dwarf2.h"
046d147a 2125 tmake_file="$tmake_file sparc/t-sol2-64"
805e22b2 2126 need_64bit_hwint=yes
046d147a 2127 ;;
2128 esac
1e9af880 2129 c_target_objs="sol2-c.o"
2130 cxx_target_objs="sol2-c.o"
e02a1225 2131 extra_objs="sol2.o"
2132 tm_p_file="${tm_p_file} sol2-protos.h"
d5a614bc 2133 extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
334c8279 2134 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
8fde03ba 2135 "":yes:* | yes:yes:* )
2136 case ${target} in
2137 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
2138 thread_file=posix95
2139 ;;
2140 *)
2141 thread_file=posix
2142 ;;
2143 esac
2144 ;;
2145 "":*:yes | yes:*:yes )
2146 thread_file=solaris
2147 ;;
334c8279 2148 esac
bb607926 2149 ;;
bb607926 2150sparc-*-sysv4*)
06585cbc 2151 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sysv4-only.h"
bb607926 2152 tmake_file=t-svr4
bb607926 2153 extra_parts="crtbegin.o crtend.o"
3b9ee544 2154 use_fixproto=yes
bb607926 2155 ;;
bb607926 2156sparc64-*-elf*)
0b84cbdd 2157 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp64-elf.h"
a9341855 2158 extra_options="${extra_options} sparc/little-endian.opt"
8c9facdb 2159 tmake_file="${tmake_file} sparc/t-crtfm"
bb607926 2160 extra_parts="crtbegin.o crtend.o"
3b9ee544 2161 use_fixproto=yes
bb607926 2162 ;;
cf481f89 2163sparc64-*-freebsd*|ultrasparc-*-freebsd*)
2164 tm_file="${tm_file} ${fbsd_tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/freebsd.h"
a9341855 2165 extra_options="${extra_options} sparc/long-double-switch.opt"
8c9facdb 2166 tmake_file="${tmake_file} sparc/t-crtfm"
cf481f89 2167 case "x$with_cpu" in
68345096 2168 xultrasparc) ;;
cf481f89 2169 x) with_cpu=ultrasparc ;;
2170 *) echo "$with_cpu not supported for freebsd target"; exit 1 ;;
2171 esac
805e22b2 2172 need_64bit_hwint=yes
cf481f89 2173 ;;
7800959d 2174sparc64-*-linux*) # 64-bit SPARC's running GNU/Linux
74b68692 2175 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/linux64.h"
a9341855 2176 extra_options="${extra_options} sparc/long-double-switch.opt"
2177 tmake_file="${tmake_file} sparc/t-linux64 sparc/t-crtfm"
bb607926 2178 ;;
1897a3df 2179sparc64-*-netbsd*)
1897a3df 2180 tm_file="sparc/biarch64.h ${tm_file}"
2181 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
a9341855 2182 extra_options="${extra_options} sparc/long-double-switch.opt"
2183 tmake_file="${tmake_file} sparc/t-netbsd64"
1897a3df 2184 ;;
331beb1a 2185strongarm-*-elf*)
7a6d1a72 2186 tm_file="arm/strongarm-elf.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
0b77e279 2187 tmake_file="arm/t-arm arm/t-strongarm-elf"
331beb1a 2188 out_file=arm/arm.c
331beb1a 2189 md_file=arm/arm.md
b5ccaa7b 2190 extra_modes=arm/arm-modes.def
3b9ee544 2191 use_fixproto=yes
331beb1a 2192 ;;
331beb1a 2193strongarm-*-pe)
0ac7fc08 2194 tm_file="arm/semi.h arm/aout.h arm/coff.h dbxcoff.h arm/strongarm-coff.h arm/arm.h arm/pe.h arm/strongarm-pe.h"
0b77e279 2195 tmake_file="arm/t-arm arm/t-strongarm-pe"
331beb1a 2196 out_file=arm/arm.c
331beb1a 2197 md_file=arm/arm.md
b5ccaa7b 2198 extra_modes=arm/arm-modes.def
81f6de2f 2199 extra_options="${extra_options} arm/pe.opt"
331beb1a 2200 extra_objs=pe.o
3b9ee544 2201 use_fixproto=yes
331beb1a 2202 ;;
578f5dbf 2203strongarm-*-kaos*)
2204 tm_file="arm/strongarm-elf.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h kaos.h arm/kaos-strongarm.h"
0b77e279 2205 tmake_file="arm/t-arm arm/t-strongarm-elf"
578f5dbf 2206 out_file=arm/arm.c
2207 md_file=arm/arm.md
2208 extra_modes=arm/arm-modes.def
2209 ;;
00b114bf 2210v850e1-*-*)
2211 target_cpu_default="TARGET_CPU_v850e1"
2212 tm_file="dbxelf.h elfos.h svr4.h v850/v850.h"
2213 tm_p_file=v850/v850-protos.h
2214 tmake_file=v850/t-v850e
2215 md_file=v850/v850.md
2216 out_file=v850/v850.c
bfb701b0 2217 extra_options="${extra_options} v850/v850.opt"
00b114bf 2218 if test x$stabs = xyes
2219 then
2220 tm_file="${tm_file} dbx.h"
2221 fi
2222 use_collect2=no
2223 c_target_objs="v850-c.o"
2224 cxx_target_objs="v850-c.o"
3b9ee544 2225 use_fixproto=yes
00b114bf 2226 ;;
5dd3389c 2227v850e-*-*)
2228 target_cpu_default="TARGET_CPU_v850e"
2229 tm_file="dbxelf.h elfos.h svr4.h v850/v850.h"
2230 tm_p_file=v850/v850-protos.h
c7feb70c 2231 tmake_file=v850/t-v850e
5dd3389c 2232 md_file=v850/v850.md
2233 out_file=v850/v850.c
bfb701b0 2234 extra_options="${extra_options} v850/v850.opt"
5dd3389c 2235 if test x$stabs = xyes
2236 then
2237 tm_file="${tm_file} dbx.h"
2238 fi
2239 use_collect2=no
2240 c_target_objs="v850-c.o"
2241 cxx_target_objs="v850-c.o"
3b9ee544 2242 use_fixproto=yes
5dd3389c 2243 ;;
bb607926 2244v850-*-*)
2245 target_cpu_default="TARGET_CPU_generic"
7a6d1a72 2246 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
bb607926 2247 tmake_file=v850/t-v850
2248 if test x$stabs = xyes
2249 then
2250 tm_file="${tm_file} dbx.h"
2251 fi
2252 use_collect2=no
e101acea 2253 c_target_objs="v850-c.o"
2254 cxx_target_objs="v850-c.o"
3b9ee544 2255 use_fixproto=yes
bb607926 2256 ;;
6c842310 2257vax-*-bsd*) # VAXen running BSD
b31ef245 2258 tm_file="${tm_file} vax/bsd.h"
f896c932 2259 tmake_file=vax/t-memfuncs
bb607926 2260 use_collect2=yes
3b9ee544 2261 use_fixproto=yes
bb607926 2262 ;;
6c842310 2263vax-*-sysv*) # VAXen running system V
bb607926 2264 tm_file="${tm_file} vax/vaxv.h"
f896c932 2265 tmake_file=vax/t-memfuncs
3b9ee544 2266 use_fixproto=yes
bb607926 2267 ;;
f470dade 2268vax-*-netbsdelf*)
83accbc0 2269 tm_file="${tm_file} elfos.h netbsd.h netbsd-elf.h vax/elf.h vax/netbsd-elf.h"
f470dade 2270 ;;
bb607926 2271vax-*-netbsd*)
4ace673e 2272 tm_file="${tm_file} netbsd.h netbsd-aout.h vax/netbsd.h"
bb607926 2273 tmake_file=t-netbsd
9a33b00e 2274 extra_parts=""
87a1ff8e 2275 use_collect2=yes
bb607926 2276 ;;
2277vax-*-openbsd*)
0ac7fc08 2278 tm_file="vax/vax.h vax/openbsd1.h openbsd.h vax/openbsd.h"
bb607926 2279 use_collect2=yes
2280 ;;
6c842310 2281vax-*-ultrix*) # VAXen running ultrix
bb607926 2282 tm_file="${tm_file} vax/ultrix.h"
f896c932 2283 tmake_file=vax/t-memfuncs
3b9ee544 2284 use_fixproto=yes
bb607926 2285 ;;
331beb1a 2286xscale-*-elf)
7a6d1a72 2287 tm_file="arm/xscale-elf.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
0b77e279 2288 tmake_file="arm/t-arm arm/t-xscale-elf"
331beb1a 2289 out_file=arm/arm.c
331beb1a 2290 md_file=arm/arm.md
b5ccaa7b 2291 extra_modes=arm/arm-modes.def
3b9ee544 2292 use_fixproto=yes
331beb1a 2293 ;;
2294xscale-*-coff)
0ac7fc08 2295 tm_file="arm/semi.h arm/aout.h arm/coff.h dbxcoff.h arm/xscale-coff.h arm/arm.h"
0b77e279 2296 tmake_file="arm/t-arm arm/t-xscale-coff"
331beb1a 2297 out_file=arm/arm.c
331beb1a 2298 md_file=arm/arm.md
b5ccaa7b 2299 extra_modes=arm/arm-modes.def
3b9ee544 2300 use_fixproto=yes
331beb1a 2301 ;;
9b954fed 2302xstormy16-*-elf)
2303 # For historical reasons, the target files omit the 'x'.
7a6d1a72 2304 tm_file="dbxelf.h elfos.h svr4.h stormy16/stormy16.h"
9b954fed 2305 tm_p_file=stormy16/stormy16-protos.h
2306 md_file=stormy16/stormy16.md
2307 out_file=stormy16/stormy16.c
840f1481 2308 extra_options=stormy16/stormy16.opt
9b954fed 2309 tmake_file="stormy16/t-stormy16"
2310 extra_parts="crtbegin.o crtend.o"
3b9ee544 2311 use_fixproto=yes
9b954fed 2312 ;;
f6b7ba2b 2313xtensa-*-elf*)
2314 tm_file="${tm_file} dbxelf.h elfos.h svr4.h xtensa/elf.h"
54a0bb9d 2315 tmake_file="xtensa/t-xtensa xtensa/t-elf"
f6b7ba2b 2316 ;;
2317xtensa-*-linux*)
2318 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h xtensa/linux.h"
1afa774a 2319 tmake_file="${tmake_file} xtensa/t-xtensa xtensa/t-linux"
f6b7ba2b 2320 ;;
1acdfc69 2321am33_2.0-*-linux*)
2322 tm_file="mn10300/mn10300.h dbxelf.h elfos.h linux.h mn10300/linux.h"
1afa774a 2323 tmake_file="${tmake_file} mn10300/t-linux"
1acdfc69 2324 gas=yes gnu_ld=yes
1acdfc69 2325 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
2326 use_collect2=no
2327 ;;
85c84d5c 2328m32c-*-elf*)
2329 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
2330 c_target_objs="m32c-pragma.o"
2331 cxx_target_objs="m32c-pragma.o"
2332 use_fixproto=yes
2333 ;;
bb607926 2334*)
09c6646e 2335 echo "*** Configuration ${target} not supported" 1>&2
bb607926 2336 exit 1
2337 ;;
2338esac
2339
561866ed 2340case ${target} in
2341i[34567]86-*-linux*aout* | i[34567]86-*-linux*libc1)
2342 tmake_file="${tmake_file} i386/t-gmm_malloc"
2343 ;;
2344i[34567]86-*-linux* | x86_64-*-linux*)
2345 tmake_file="${tmake_file} i386/t-pmm_malloc"
2346 ;;
2347i[34567]86-*-* | x86_64-*-*)
2348 tmake_file="${tmake_file} i386/t-gmm_malloc"
2349 ;;
2350esac
2351
3864b642 2352# Support for --with-cpu and related options (and a few unrelated options,
973f8bf3 2353# too).
370a1d10 2354case ${with_cpu} in
2355 yes | no)
2356 echo "--with-cpu must be passed a value" 1>&2
2357 exit 1
2358 ;;
2359esac
f0b281fe 2360
370a1d10 2361# If there is no $with_cpu option, try to infer one from ${target}.
2362# This block sets nothing except for with_cpu.
2363if test x$with_cpu = x ; then
2364 case ${target} in
2365 ep9312-*-*)
2366 # A Cirrus ARM variant.
2367 with_cpu="ep9312"
2368 ;;
9db3d688 2369 i386-*-*)
2370 with_cpu=i386
2371 ;;
370a1d10 2372 i486-*-*)
2373 with_cpu=i486
2374 ;;
2375 i586-*-*)
8ef79bec 2376 case ${target_noncanonical} in
370a1d10 2377 k6_2-*)
2378 with_cpu=k6-2
2379 ;;
2380 k6_3-*)
2381 with_cpu=k6-3
2382 ;;
2383 k6-*)
2384 with_cpu=k6
2385 ;;
2386 pentium_mmx-*|winchip_c6-*|winchip2-*|c3-*)
2387 with_cpu=pentium-mmx
2388 ;;
2389 *)
2390 with_cpu=pentium
2391 ;;
2392 esac
2393 ;;
2394 i686-*-* | i786-*-*)
8ef79bec 2395 case ${target_noncanonical} in
e3c8fc92 2396 k8-*|opteron-*|athlon_64-*)
370a1d10 2397 with_cpu=k8
2398 ;;
2399 athlon_xp-*|athlon_mp-*|athlon_4-*)
2400 with_cpu=athlon-4
2401 ;;
2402 athlon_tbird-*|athlon-*)
2403 with_cpu=athlon
2404 ;;
2405 pentium2-*)
2406 with_cpu=pentium2
2407 ;;
37710a73 2408 pentium3-*|pentium3m-*)
370a1d10 2409 with_cpu=pentium3
2410 ;;
37710a73 2411 pentium4-*|pentium4m-*)
370a1d10 2412 with_cpu=pentium4
2413 ;;
37710a73 2414 prescott-*)
2415 with_cpu=prescott
2416 ;;
2417 nocona-*)
2418 with_cpu=nocona
2419 ;;
2420 pentium_m-*)
2421 with_cpu=pentium-m
2422 ;;
9db3d688 2423 pentiumpro-*)
370a1d10 2424 with_cpu=pentiumpro
2425 ;;
9db3d688 2426 *)
2427 with_cpu=generic
2428 ;;
370a1d10 2429 esac
2430 ;;
2431 x86_64-*-*)
9db3d688 2432 case ${target_noncanonical} in
2433 k8-*|opteron-*|athlon_64-*)
2434 with_cpu=k8
2435 ;;
2436 nocona-*)
2437 with_cpu=nocona
2438 ;;
2439 *)
2440 with_cpu=generic
2441 ;;
2442 esac
370a1d10 2443 ;;
2444 alphaev6[78]*-*-*)
2445 with_cpu=ev67
2446 ;;
2447 alphaev6*-*-*)
2448 with_cpu=ev6
2449 ;;
2450 alphapca56*-*-*)
2451 with_cpu=pca56
2452 ;;
2453 alphaev56*-*-*)
2454 with_cpu=ev56
2455 ;;
2456 alphaev5*-*-*)
2457 with_cpu=ev5
2458 ;;
de6e318c 2459 frv-*-*linux* | frv400-*-*linux*)
3e7f6cce 2460 with_cpu=fr400
2461 ;;
de6e318c 2462 frv550-*-*linux*)
2463 with_cpu=fr550
2464 ;;
370a1d10 2465 sparc*-*-*)
2466 with_cpu="`echo ${target} | sed 's/-.*$//'`"
2467 if [ x$with_cpu = xsparc64 ]; then
2468 with_cpu=v9
2469 fi
2470 ;;
2471 esac
2472fi
f0b281fe 2473
e65e4284 2474# Similarly for --with-float
4cb5ddd5 2475if test x$with_float = x; then
e65e4284 2476 case ${target} in
2477 ep9312-*-*)
2478 with_float=hard
2479 ;;
2480 esac
2481fi
2482
0a76a4fd 2483# Similarly for --with-schedule.
2484if test x$with_schedule = x; then
2485 case ${target} in
2486 hppa1* | parisc1*)
2487 # Override default PA8000 scheduling model.
2488 with_schedule=7100LC
2489 ;;
2490 esac
2491fi
f0b281fe 2492
0a76a4fd 2493# Validate and mark as valid any --with options supported
2494# by this target. In order to use a particular --with option
2495# you must list it in supported_defaults; validating the value
2496# is optional. This case statement should set nothing besides
2497# supported_defaults.
7dd97ab6 2498
0a76a4fd 2499supported_defaults=
2500case "${target}" in
f0b281fe 2501 alpha*-*-*)
7dd97ab6 2502 supported_defaults="cpu tune"
2503 for which in cpu tune; do
2504 eval "val=\$with_$which"
8d520382 2505 case "$val" in
2506 "" \
2507 | ev4 | ev45 | 21064 | ev5 | 21164 | ev56 | 21164a \
2508 | pca56 | 21164PC | 21164pc | ev6 | 21264 | ev67 \
2509 | 21264a)
7dd97ab6 2510 ;;
2511 *)
2512 echo "Unknown CPU used in --with-$which=$val" 1>&2
2513 exit 1
2514 ;;
2515 esac
2516 done
2517 ;;
2518
2519 arm*-*-*)
f9273c43 2520 supported_defaults="arch cpu float tune fpu abi"
7dd97ab6 2521 for which in cpu tune; do
70ac928b 2522 # See if it matches any of the entries in arm-cores.def
7dd97ab6 2523 eval "val=\$with_$which"
1cfd705e 2524 if [ x"$val" = x ] \
61b58075 2525 || grep "^ARM_CORE(\"$val\"," \
1cfd705e 2526 ${srcdir}/config/arm/arm-cores.def \
2527 > /dev/null; then
2528 # Ok
61b58075 2529 new_val=`grep "^ARM_CORE(\"$val\"," \
2530 ${srcdir}/config/arm/arm-cores.def | \
2531 sed -e 's/^[^,]*,[ ]*//' | \
2532 sed -e 's/,.*$//'`
346bfe2d 2533 eval "target_${which}_cname=$new_val"
61b58075 2534 echo "For $val real value is $new_val"
1cfd705e 2535 true
2536 else
2537 echo "Unknown CPU used in --with-$which=$val" 1>&2
2538 exit 1
70ac928b 2539 fi
7dd97ab6 2540 done
2541
8d520382 2542 case "$with_arch" in
2543 "" \
a2cd141b 2544 | armv[23456] | armv2a | armv3m | armv4t | armv5t \
6b4d6063 2545 | armv5te | armv6j |armv6k | armv6z | armv6zk \
2546 | iwmmxt | ep9312)
f0b281fe 2547 # OK
bb678e49 2548 ;;
2549 *)
7dd97ab6 2550 echo "Unknown arch used in --with-arch=$with_arch" 1>&2
f0b281fe 2551 exit 1
3864b642 2552 ;;
2553 esac
f0b281fe 2554
8d520382 2555 case "$with_float" in
2556 "" \
a2cd141b 2557 | soft | hard | softfp)
f0b281fe 2558 # OK
3864b642 2559 ;;
f0b281fe 2560 *)
7dd97ab6 2561 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
f0b281fe 2562 exit 1
3864b642 2563 ;;
2564 esac
7dd97ab6 2565
a2cd141b 2566 case "$with_fpu" in
2567 "" \
2568 | fpa | fpe2 | fpe3 | maverick | vfp )
2569 # OK
2570 ;;
2571 *)
f9273c43 2572 echo "Unknown fpu used in --with-fpu=$with_fpu" 2>&1
2573 exit 1
2574 ;;
2575 esac
2576
2577 case "$with_abi" in
2578 "" \
2579 | apcs-gnu | atpcs | aapcs | iwmmxt )
2580 #OK
2581 ;;
2582 *)
2583 echo "Unknown ABI used in --with-abi=$with_abi"
a2cd141b 2584 exit 1
2585 ;;
2586 esac
2587
7dd97ab6 2588 if test "x$with_arch" != x && test "x$with_cpu" != x; then
f9273c43 2589 echo "Warning: --with-arch overrides --with-cpu=$with_cpu" 1>&2
7dd97ab6 2590 fi
3864b642 2591 ;;
3864b642 2592
3e7f6cce 2593 fr*-*-*linux*)
2594 supported_defaults=cpu
2595 case "$with_cpu" in
2596 fr400) ;;
de6e318c 2597 fr550) ;;
3e7f6cce 2598 *)
2599 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
2600 exit 1
2601 ;;
2602 esac
2603 ;;
2604
8e80b452 2605 m68k*-linux*)
2606 supported_defaults="cpu"
2607 case "$with_cpu" in
2608 "" | "m68020" | "m68030" | "m68040" | "m68060" | "m68020-40" | "m68020-60")
2609 # OK
2610 ;;
2611 *)
2612 echo "Unknown CPU used in --with-cpu=$with_cpu, known values:" 1>&2
2613 echo "m68020 m68030 m68040 m68060 m68020-40 m68020-60" 1>&2
2614 exit 1
2615 ;;
2616 esac
2617 ;;
2618
f0b281fe 2619 hppa*-*-* | parisc*-*-*)
7dd97ab6 2620 supported_defaults="arch schedule"
2621
8d520382 2622 case "$with_arch" in
2623 "" | 1.0 | 1.1 | 2.0)
7dd97ab6 2624 # OK
2625 ;;
2626 *)
2627 echo "Unknown architecture used in --with-arch=$with_arch" 1>&2
2628 exit 1
2629 ;;
2630 esac
2631
8d520382 2632 case "$with_schedule" in
2633 "" | 700 | 7100 | 7100LC | 7200 | 7300 | 8000)
f0b281fe 2634 # OK
2635 ;;
2636 *)
2637 echo "Unknown processor used in --with-schedule=$with_schedule." 1>&2
2638 exit 1
2639 ;;
2640 esac
3864b642 2641 ;;
3864b642 2642
f0b281fe 2643 i[34567]86-*-* | x86_64-*-*)
7dd97ab6 2644 supported_defaults="arch cpu tune"
2645 for which in arch cpu tune; do
2646 eval "val=\$with_$which"
e83e5390 2647 case ${val} in
9db3d688 2648 i386 | i486 \
e83e5390 2649 | i586 | pentium | pentium-mmx | winchip-c6 | winchip2 \
2650 | c3 | c3-2 | i686 | pentiumpro | pentium2 | pentium3 \
2651 | pentium4 | k6 | k6-2 | k6-3 | athlon | athlon-tbird \
9db3d688 2652 | athlon-4 | athlon-xp | athlon-mp \
2653 | prescott | pentium-m | pentium4m | pentium3m)
2654 case "${target}" in
2655 x86_64-*-*)
2656 echo "CPU given in --with-$which=$val doesn't support 64bit mode." 1>&2
2657 exit 1
2658 ;;
2659 esac
2660 # OK
2661 ;;
2662 "" | k8 | opteron | athlon64 | athlon-fx | nocona | generic)
7dd97ab6 2663 # OK
2664 ;;
2665 *)
2666 echo "Unknown CPU given in --with-$which=$val." 1>&2
2667 exit 1
2668 ;;
2669 esac
2670 done
2671 ;;
2672
2673 mips*-*-*)
f9262d1e 2674 supported_defaults="abi arch float tune divide"
7dd97ab6 2675
e83e5390 2676 case ${with_float} in
2677 "" | soft | hard)
f0b281fe 2678 # OK
2679 ;;
2680 *)
7dd97ab6 2681 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
f0b281fe 2682 exit 1
2683 ;;
2684 esac
3864b642 2685
e83e5390 2686 case ${with_abi} in
2687 "" | 32 | o64 | n32 | 64 | eabi)
f0b281fe 2688 # OK
2689 ;;
2690 *)
7dd97ab6 2691 echo "Unknown ABI used in --with-abi=$with_abi" 1>&2
f0b281fe 2692 exit 1
2693 ;;
2694 esac
f9262d1e 2695
2696 case ${with_divide} in
2697 "" | breaks | traps)
2698 # OK
2699 ;;
2700 *)
2701 echo "Unknown division check type use in --with-divide=$with_divide" 1>&2
2702 exit 1
2703 esac
3864b642 2704 ;;
3864b642 2705
fc3e831e 2706 mt-*-*)
2707 supported_defaults="arch"
2708
2709 case "$with_arch" in
2710 "" \
2711 | ms1-64-001 \
2712 | ms1-16-002 \
2713 | ms1-16-003 \
2714 | ms2 \
2715 | "")
2716 # OK
2717 ;;
2718 *)
2719 echo "Unknown arch used in --with-arch=$with_arch" 1>&2
2720 exit 1
2721 ;;
2722 esac
2723 ;;
2724
7dd97ab6 2725 powerpc*-*-* | rs6000-*-*)
2726 supported_defaults="cpu float tune"
2727
2728 for which in cpu tune; do
2729 eval "val=\$with_$which"
e83e5390 2730 case ${val} in
83ae44d6 2731 default32 | default64)
2732 with_which="with_$which"
2733 eval $with_which=
2734 ;;
e2fcf81b 2735 405cr)
2736 tm_defines="${tm_defines} CONFIG_PPC405CR"
2737 eval "with_$which=405"
2738 ;;
83ae44d6 2739 "" | common \
0a76a4fd 2740 | power | power[2345] | powerpc | powerpc64 \
e83e5390 2741 | rios | rios1 | rios2 | rsc | rsc1 | rs64a \
2742 | 401 | 403 | 405 | 405fp | 440 | 440fp | 505 \
2743 | 601 | 602 | 603 | 603e | ec603e | 604 \
2744 | 604e | 620 | 630 | 740 | 750 | 7400 | 7450 \
0a76a4fd 2745 | 854[08] | 801 | 821 | 823 | 860 | 970 | G3 | G4 | G5)
7dd97ab6 2746 # OK
2747 ;;
2748 *)
2749 echo "Unknown cpu used in --with-$which=$val." 1>&2
2750 exit 1
2751 ;;
2752 esac
2753 done
2754 ;;
2755
b8c0043c 2756 s390*-*-*)
2757 supported_defaults="arch mode tune"
2758
2759 for which in arch tune; do
2760 eval "val=\$with_$which"
e83e5390 2761 case ${val} in
163277cf 2762 "" | g5 | g6 | z900 | z990 | z9-109)
b8c0043c 2763 # OK
2764 ;;
2765 *)
2766 echo "Unknown cpu used in --with-$which=$val." 1>&2
2767 exit 1
2768 ;;
2769 esac
2770 done
2771
e83e5390 2772 case ${with_mode} in
2773 "" | esa | zarch)
b8c0043c 2774 # OK
2775 ;;
2776 *)
2777 echo "Unknown architecture mode used in --with-mode=$with_mode." 1>&2
2778 exit 1
2779 ;;
2780 esac
2781 ;;
2782
07168dd9 2783 sh[123456ble]-*-* | sh-*-*)
2784 supported_defaults="cpu"
2785 case "`echo $with_cpu | tr A-Z_ a-z- | sed s/sh/m/`" in
2786 "" | m1 | m2 | m2e | m3 | m3e | m4 | m4-single | m4-single-only | m4-nofpu )
2787 # OK
2788 ;;
7105fb72 2789 m2a | m2a-single | m2a-single-only | m2a-nofpu)
2790 ;;
9435e831 2791 m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al)
2792 ;;
07168dd9 2793 *)
2794 echo "Unknown CPU used in --with-cpu=$with_cpu, known values:" 1>&2
2795 echo "m1 m2 m2e m3 m3e m4 m4-single m4-single-only m4-nofpu" 1>&2
9435e831 2796 echo "m4a m4a-single m4a-single-only m4a-nofpu m4al" 1>&2
7105fb72 2797 echo "m2a m2a-single m2a-single-only m2a-nofpu" 1>&2
07168dd9 2798 exit 1
2799 ;;
2800 esac
2801 ;;
f0b281fe 2802 sparc*-*-*)
7dd97ab6 2803 supported_defaults="cpu float tune"
2804
2805 for which in cpu tune; do
2806 eval "val=\$with_$which"
e83e5390 2807 case ${val} in
2808 "" | sparc | sparcv9 | sparc64 | sparc86x \
2809 | v7 | cypress | v8 | supersparc | sparclite | f930 \
2810 | f934 | hypersparc | sparclite86x | sparclet | tsc701 \
2811 | v9 | ultrasparc | ultrasparc3)
7dd97ab6 2812 # OK
2813 ;;
2814 *)
2815 echo "Unknown cpu used in --with-$which=$val" 1>&2
2816 exit 1
2817 ;;
2818 esac
2819 done
3864b642 2820
e83e5390 2821 case ${with_float} in
2822 "" | soft | hard)
f0b281fe 2823 # OK
2824 ;;
2825 *)
7dd97ab6 2826 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
f0b281fe 2827 exit 1
2828 ;;
2829 esac
3864b642 2830 ;;
3864b642 2831
f0b281fe 2832 v850*-*-*)
7dd97ab6 2833 supported_defaults=cpu
e83e5390 2834 case ${with_cpu} in
2835 "" | v850e | v850e1)
f0b281fe 2836 # OK
2837 ;;
2838 *)
2839 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
2840 exit 1
2841 ;;
2842 esac
3864b642 2843 ;;
0a76a4fd 2844esac
3864b642 2845
0a76a4fd 2846# Set some miscellaneous flags for particular targets.
2847target_cpu_default2=
2848case ${target} in
f0b281fe 2849 alpha*-*-*)
f0b281fe 2850 if test x$gas = xyes
2851 then
7dd97ab6 2852 target_cpu_default2="MASK_GAS"
f0b281fe 2853 fi
3864b642 2854 ;;
3864b642 2855
f0b281fe 2856 arm*-*-*)
346bfe2d 2857 if test x$target_cpu_cname = x
2858 then
2859 target_cpu_default2=TARGET_CPU_generic
2860 else
2861 target_cpu_default2=TARGET_CPU_$target_cpu_cname
2862 fi
f0b281fe 2863 ;;
582b17a6 2864
8e80b452 2865 m68k*-linux*)
2866 case "x$with_cpu" in
2867 x)
2868 # The most generic
2869 target_cpu_default2="(MASK_68020|MASK_68881|MASK_BITFIELD)"
2870 ;;
2871 xm68020)
2872 target_cpu_default2="(MASK_68020|MASK_68881|MASK_BITFIELD)"
2873 ;;
2874 xm68030)
2875 target_cpu_default2="(MASK_68030|MASK_68020|MASK_68881|MASK_BITFIELD)"
2876 ;;
2877 xm68040)
2878 target_cpu_default2="(MASK_68040|MASK_68040_ONLY|MASK_68020|MASK_68881|MASK_BITFIELD)"
2879 ;;
2880 xm68060)
2881 target_cpu_default2="(MASK_68060|MASK_68040_ONLY|MASK_68020|MASK_68881|MASK_BITFIELD)"
2882 ;;
2883 xm68020-40)
2884 target_cpu_default2="(MASK_BITFIELD|MASK_68881|MASK_68020|MASK_68040)"
2885 ;;
2886 xm68020-60)
2887 target_cpu_default2="(MASK_BITFIELD|MASK_68881|MASK_68020|MASK_68040|MASK_68060)"
2888 ;;
2889 *)
2890 echo "Unknown CPU used in --with-cpu=$with_cpu" 1>&2
2891 exit 1
2892 ;;
2893 esac
2894 ;;
2895
f0b281fe 2896 hppa*-*-* | parisc*-*-*)
8ab32933 2897 target_cpu_default2="MASK_BIG_SWITCH"
f0b281fe 2898 if test x$gas = xyes
bb607926 2899 then
8ab32933 2900 target_cpu_default2="${target_cpu_default2}|MASK_GAS|MASK_JUMP_IN_DELAY"
f0b281fe 2901 fi
3864b642 2902 ;;
3864b642 2903
f0b281fe 2904 mips*-*-*)
b93bf04a 2905 if test x$gnu_ld = xyes
2906 then
dfae4483 2907 target_cpu_default2="MASK_SPLIT_ADDRESSES"
b93bf04a 2908 fi
09c6646e 2909 case ${target} in
f0b281fe 2910 mips*el-*-*)
2911 tm_defines="TARGET_ENDIAN_DEFAULT=0 $tm_defines"
2912 ;;
2913 esac
f0b281fe 2914 if test "x$enable_gofast" = xyes
2915 then
f2f543a3 2916 tm_defines="US_SOFTWARE_GOFAST $tm_defines"
f0b281fe 2917 tmake_file="mips/t-gofast $tmake_file"
2918 else
2919 tmake_file="mips/t-mips $tmake_file"
f4deb416 2920 fi
2921 ;;
f0b281fe 2922
2923 powerpc*-*-* | rs6000-*-*)
7dd97ab6 2924 # FIXME: The PowerPC port uses the value set at compile time,
2925 # although it's only cosmetic.
f0b281fe 2926 if test "x$with_cpu" != x
bb607926 2927 then
f0b281fe 2928 target_cpu_default2="\\\"$with_cpu\\\""
bb607926 2929 fi
f0b281fe 2930 out_file=rs6000/rs6000.c
2931 c_target_objs="${c_target_objs} rs6000-c.o"
2932 cxx_target_objs="${cxx_target_objs} rs6000-c.o"
2933 tmake_file="rs6000/t-rs6000 ${tmake_file}"
63f9fa57 2934
2935 if test x$enable_e500_double = xyes
2936 then
2937 tm_file="$tm_file rs6000/e500-double.h"
2938 fi
f4deb416 2939 ;;
3864b642 2940
57d5535b 2941 sh[123456ble]*-*-* | sh-*-*)
2942 c_target_objs="${c_target_objs} sh-c.o"
2943 cxx_target_objs="${cxx_target_objs} sh-c.o"
2944 ;;
2945
f0b281fe 2946 sparc*-*-*)
7dd97ab6 2947 # Some standard aliases.
2948 case x$with_cpu in
2949 xsparc)
2950 with_cpu=v7
2951 ;;
7dd97ab6 2952 xsparcv9 | xsparc64)
2953 with_cpu=v9
2954 ;;
2955 esac
2956
3ce7ff97 2957 # The SPARC port checks this value at compile-time.
3864b642 2958 target_cpu_default2="TARGET_CPU_$with_cpu"
2959 ;;
f0b281fe 2960 v850*-*-*)
7dd97ab6 2961 # FIXME: The v850 is "special" in that it does not support
2962 # runtime CPU selection, only --with-cpu.
f0b281fe 2963 case "x$with_cpu" in
2964 x)
2965 ;;
2966 xv850e)
2967 target_cpu_default2="TARGET_CPU_$with_cpu"
2968 ;;
2969 esac
2970 ;;
0a76a4fd 2971esac
bb607926 2972
0a76a4fd 2973t=
2974all_defaults="abi cpu arch tune schedule float mode fpu divide"
2975for option in $all_defaults
2976do
2977 eval "val=\$with_$option"
2978 if test -n "$val"; then
2979 case " $supported_defaults " in
2980 *" $option "*)
2981 ;;
2982 *)
2983 echo "This target does not support --with-$option." 2>&1
fc3e831e 2984 echo "Valid --with options are: $supported_defaults" 2>&1
0a76a4fd 2985 exit 1
2986 ;;
2987 esac
7dd97ab6 2988
0a76a4fd 2989 if test "x$t" = x
2990 then
2991 t="{ \"$option\", \"$val\" }"
2992 else
2993 t="${t}, { \"$option\", \"$val\" }"
7dd97ab6 2994 fi
7dd97ab6 2995 fi
0a76a4fd 2996done
7dd97ab6 2997
0a76a4fd 2998if test "x$t" = x
2999then
3000 configure_default_options="{ { NULL, NULL} }"
3001else
3002 configure_default_options="{ ${t} }"
3003fi
3004
3005if test "$target_cpu_default2" != ""
3006then
3007 if test "$target_cpu_default" != ""
bb607926 3008 then
0a76a4fd 3009 target_cpu_default="(${target_cpu_default}|${target_cpu_default2})"
3010 else
3011 target_cpu_default=$target_cpu_default2
bb607926 3012 fi
0a76a4fd 3013fi
Mirror of https://gcc.gnu.org/git/gcc.git