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973f8bf3 1# GCC target-specific configuration file.
7c69b636 2# Copyright 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007
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
894a47b4 28# When you change the cases in the OS or target switches, consider
29# updating ../libgcc/config.host also.
30
09c6646e 31# This file switches on the shell variable ${target}, and also uses the
bb607926 32# following shell variables:
33#
34# with_* Various variables as set by configure.
35#
334c8279 36# enable_threads Either the name, yes or no depending on whether
bb607926 37# threads support was requested.
38#
bc5ae993 39# default_use_cxa_atexit
430e8f92 40# The default value for the $enable___cxa_atexit
41# variable. enable___cxa_atexit needs to be set to
42# "yes" for the correct operation of C++ destructors
43# but it relies upon the presence of a non-standard C
44# library function called __cxa_atexit.
45# Since not all C libraries provide __cxa_atexit the
46# default value of $default_use_cxa_atexit is set to
47# "no" except for targets which are known to be OK.
bc5ae993 48#
bb607926 49# gas_flag Either yes or no depending on whether GNU as was
50# requested.
51#
52# gnu_ld_flag Either yes or no depending on whether GNU ld was
53# requested.
54
55# This file sets the following shell variables for use by the
56# autoconf-generated configure script:
57#
09c6646e 58# cpu_type The name of the cpu, if different from the first
59# chunk of the canonical target name.
bb607926 60#
8d4f8d46 61# tm_defines List of target macros to define for all compilations.
62#
bb607926 63# tm_file A list of target macro files, if different from
277773bd 64# "$cpu_type/$cpu_type.h". Usually it's constructed
65# per target in a way like this:
7a6d1a72 66# tm_file="${tm_file} dbxelf.h elfos.h svr4.h ${cpu_type.h}/elf.h"
277773bd 67# Note that the preferred order is:
68# - specific target header "${cpu_type}/${cpu_type.h}"
04d9b51b 69# - generic headers like dbxelf.h elfos.h, etc.
277773bd 70# - specializing target headers like ${cpu_type.h}/elf.h
71# This helps to keep OS specific stuff out of the CPU
72# defining header ${cpu_type}/${cpu_type.h}.
bb607926 73#
74# tm_p_file Location of file with declarations for functions
75# in $out_file.
76#
77# out_file The name of the machine description C support
78# file, if different from "$cpu_type/$cpu_type.c".
79#
80# md_file The name of the machine-description file, if
81# different from "$cpu_type/$cpu_type.md".
82#
83# tmake_file A list of machine-description-specific
84# makefile-fragments, if different from
85# "$cpu_type/t-$cpu_type".
86#
b5ccaa7b 87# extra_modes The name of the file containing a list of extra
88# machine modes, if necessary and different from
89# "$cpu_type/$cpu_type-modes.def".
90#
bb607926 91# extra_objs List of extra objects that should be linked into
92# the compiler proper (cc1, cc1obj, cc1plus)
93# depending on target.
94#
69eb04f7 95# extra_gcc_objs List of extra objects that should be linked into
96# the compiler driver (gcc) depending on target.
97#
bb607926 98# extra_headers List of used header files from the directory
b965afcd 99# config/${cpu_type}.
bb607926 100#
bb607926 101# extra_passes List of extra executables compiled for this target
102# machine, used for compiling from source to object.
103#
104# extra_parts List of extra object files that should be compiled
105# for this target machine.
106#
107# extra_programs Like extra_passes, but these are used when linking.
108#
ff05e09e 109# extra_options List of target-dependent .opt files.
110#
424da949 111# c_target_objs List of extra target-dependent objects that be
8daa9e98 112# linked into the C compiler only.
582b17a6 113#
424da949 114# cxx_target_objs List of extra target-dependent objects that be
8daa9e98 115# linked into the C++ compiler only.
582b17a6 116#
eb1bd38b 117# target_gtfiles List of extra source files with type information.
118#
bb607926 119# xm_defines List of macros to define when compiling for the
120# target machine.
121#
122# xm_file List of files to include when compiling for the
123# target machine.
124#
125# use_collect2 Set to yes or no, depending on whether collect2
126# will be used.
127#
128# target_cpu_default Set to override the default target model.
129#
bb607926 130# gdb_needs_out_file_path
131# Set to yes if gdb needs a dir command with
132# `dirname $out_file`.
133#
bb607926 134# thread_file Set to control which thread package to use.
135#
136# gas Set to yes or no depending on whether the target
137# system normally uses GNU as.
805e22b2 138#
139# need_64bit_hwint Set to yes if HOST_WIDE_INT must be 64 bits wide
d8372058 140# for this target. This is true iff this target
141# supports "long" or "wchar_t" wider than 32 bits.
7dd97ab6 142#
143# configure_default_options
144# Set to an initializer for configure_default_options
145# in configargs.h, based on --with-cpu et cetera.
4c05f6ec 146#
147# use_fixproto Set to "yes" if fixproto should be run normally,
148# "no" if fixproto should never be run.
bb607926 149
150# The following variables are used in each case-construct to build up the
151# outgoing variables:
152#
bb607926 153# gnu_ld Set to yes or no depending on whether the target
154# system normally uses GNU ld.
155
156out_file=
bb607926 157tmake_file=
158extra_headers=
159extra_passes=
160extra_parts=
161extra_programs=
162extra_objs=
bb607926 163extra_gcc_objs=
ff05e09e 164extra_options=
8daa9e98 165c_target_objs=
166cxx_target_objs=
8d4f8d46 167tm_defines=
bb607926 168xm_defines=
bb607926 169# Set this to force installation and use of collect2.
170use_collect2=
171# Set this to override the default target model.
172target_cpu_default=
bb607926 173# Set this if gdb needs a dir command with `dirname $out_file`
174gdb_needs_out_file_path=
bb607926 175# Set this to control which thread package will be used.
176thread_file=
177# Reinitialize these from the flag values every loop pass, since some
178# configure entries modify them.
179gas="$gas_flag"
180gnu_ld="$gnu_ld_flag"
bc5ae993 181default_use_cxa_atexit=no
22ac052b 182target_gtfiles=
805e22b2 183need_64bit_hwint=
bb607926 184
3b9ee544 185# Default to not using fixproto. Targets which need fixproto should
186# specifically set this to 'yes'.
187use_fixproto=no
4c05f6ec 188
b696fe80 189# Don't carry these over build->host->target. Please.
190xm_file=
191md_file=
192
c2527f80 193# Obsolete configurations.
09c6646e 194case ${target} in
1850ee7a 195 c4x-* \
889a200c 196 | tic4x-* \
07c37a35 197 )
e48f919a 198 if test "x$enable_obsolete" != xyes; then
09c6646e 199 echo "*** Configuration ${target} is obsolete." >&2
c2527f80 200 echo "*** Specify --enable-obsolete to build it anyway." >&2
201 echo "*** Support will be REMOVED in the next major release of GCC," >&2
202 echo "*** unless a maintainer comes forward." >&2
203 exit 1
204 fi;;
c2527f80 205esac
206
ece7f381 207# Unsupported targets list. Do not put an entry in this list unless
208# it would otherwise be caught by a more permissive pattern. The list
209# should be in alphabetical order.
09c6646e 210case ${target} in
ece7f381 211 alpha*-*-linux*libc1* \
58d1073e 212 | i[34567]86-sequent-sysv \
204f67fd 213 | i[34567]86-sequent-sysv[123]* \
ece7f381 214 | i[34567]86-go32-* \
215 | i[34567]86-*-go32* \
216 | m68k-*-linux*aout* \
217 | m68k-*-linux*libc1* \
218 | mips64orion*-*-rtems* \
219 | powerpc-*-linux*libc1* \
220 | sparc-*-linux*aout* \
221 | sparc-*-linux*libc1* \
222 | sparc-hal-solaris2* \
223 | thumb-*-* \
224 | *-*-linux*coff* \
225 | *-*-linux*oldld* \
226 | *-*-rtemsaout* \
227 | *-*-rtemscoff* \
3598ba3d 228 | vax-*-vms* \
ece7f381 229 )
09c6646e 230 echo "*** Configuration ${target} not supported" 1>&2
ece7f381 231 exit 1
232 ;;
233esac
234
bb607926 235# Set default cpu_type, tm_file, tm_p_file and xm_file so it can be
83287f80 236# updated in each machine entry. Also set default extra_headers for some
237# machines.
bb607926 238tm_p_file=
09c6646e 239cpu_type=`echo ${target} | sed 's/-.*$//'`
cc5ffbb8 240cpu_is_64bit=
09c6646e 241case ${target} in
85c84d5c 242m32c*-*-*)
243 cpu_type=m32c
244 tmake_file=m32c/t-m32c
245 ;;
bb607926 246alpha*-*-*)
247 cpu_type=alpha
805e22b2 248 need_64bit_hwint=yes
bb607926 249 ;;
1acdfc69 250am33_2.0-*-linux*)
251 cpu_type=mn10300
252 ;;
6e421549 253strongarm*-*-*)
254 cpu_type=arm
255 ;;
256arm*-*-*)
257 cpu_type=arm
755eb2b4 258 extra_headers="mmintrin.h"
6e421549 259 ;;
9e6a0967 260bfin*-*)
261 cpu_type=bfin
262 ;;
6e421549 263ep9312*-*-*)
264 cpu_type=arm
265 ;;
de6e318c 266frv*) cpu_type=frv
267 ;;
6e421549 268xscale-*-*)
331beb1a 269 cpu_type=arm
755eb2b4 270 extra_headers="mmintrin.h"
331beb1a 271 ;;
bb607926 272i[34567]86-*-*)
273 cpu_type=i386
2b4894c5 274 extra_headers="mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h
3d775f8e 275 pmmintrin.h tmmintrin.h ammintrin.h"
bb607926 276 ;;
5c66405b 277x86_64-*-*)
278 cpu_type=i386
2b4894c5 279 extra_headers="mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h
3d775f8e 280 pmmintrin.h tmmintrin.h ammintrin.h"
805e22b2 281 need_64bit_hwint=yes
5c66405b 282 ;;
b965afcd 283ia64-*-*)
284 extra_headers=ia64intrin.h
805e22b2 285 need_64bit_hwint=yes
b965afcd 286 ;;
6630177d 287hppa*-*-* | parisc*-*-*)
bb607926 288 cpu_type=pa
289 ;;
467dc9aa 290m32r*-*-*)
291 cpu_type=m32r
292 ;;
124c3198 293m680[012]0-*-*)
bb607926 294 cpu_type=m68k
83287f80 295 extra_headers=math-68881.h
296 ;;
297m68k-*-*)
298 extra_headers=math-68881.h
bb607926 299 ;;
300mips*-*-*)
301 cpu_type=mips
805e22b2 302 need_64bit_hwint=yes
bb607926 303 ;;
bb607926 304powerpc*-*-*)
305 cpu_type=rs6000
6f0a80d3 306 extra_headers="ppc-asm.h altivec.h spe.h"
805e22b2 307 need_64bit_hwint=yes
cc5ffbb8 308 case x$with_cpu in
c15fcd1f 309 xpowerpc64|xdefault64|x6[23]0|x970|xG5|xpower[3456]|xpower6x|xrs64a)
cc5ffbb8 310 cpu_is_64bit=yes
311 ;;
312 esac
805e22b2 313 ;;
314rs6000*-*-*)
315 need_64bit_hwint=yes
316 ;;
3dbfe3e4 317score*-*-*)
318 cpu_type=score
319 ;;
805e22b2 320sparc64*-*-*)
321 cpu_type=sparc
322 need_64bit_hwint=yes
bb607926 323 ;;
bb607926 324sparc*-*-*)
325 cpu_type=sparc
326 ;;
644459d0 327spu*-*-*)
328 cpu_type=spu
329 need_64bit_hwint=yes
330 ;;
805e22b2 331s390*-*-*)
37d32fbf 332 cpu_type=s390
805e22b2 333 need_64bit_hwint=yes
334 ;;
4ee34c70 335# Note the 'l'; we need to be able to match e.g. "shle" or "shl".
07168dd9 336sh[123456789lbe]*-*-*)
87e19636 337 cpu_type=sh
805e22b2 338 need_64bit_hwint=yes
87e19636 339 ;;
7960374c 340tic4x-*-*)
341 cpu_type=c4x
342 ;;
bb607926 343esac
344
345tm_file=${cpu_type}/${cpu_type}.h
20ffb0b1 346if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-protos.h
bb607926 347then
20ffb0b1 348 tm_p_file=${cpu_type}/${cpu_type}-protos.h
349fi
b5ccaa7b 350extra_modes=
351if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-modes.def
352then
353 extra_modes=${cpu_type}/${cpu_type}-modes.def
354fi
ff05e09e 355if test -f ${srcdir}/config/${cpu_type}/${cpu_type}.opt
356then
357 extra_options="${extra_options} ${cpu_type}/${cpu_type}.opt"
358fi
a8456aba 359
09c6646e 360case ${target} in
a8456aba 361x86_64-*-*)
362 tm_file="i386/biarch64.h ${tm_file}"
363 ;;
364esac
365
bb607926 366# On a.out targets, we need to use collect2.
09c6646e 367case ${target} in
bb607926 368*-*-*aout*)
369 use_collect2=yes
370 ;;
582b17a6 371esac
bb607926 372
805e22b2 373# Common parts for widely ported systems.
09c6646e 374case ${target} in
1025d5b9 375*-*-darwin*)
650c26dc 376 tm_file="${tm_file} darwin.h"
377 case ${target} in
378 *-*-darwin9*)
379 tm_file="${tm_file} darwin9.h"
380 ;;
381 esac
382 tm_file="${tm_file} ${cpu_type}/darwin.h"
1025d5b9 383 tm_p_file="${tm_p_file} darwin-protos.h"
9fec3fa8 384 tmake_file="t-darwin ${cpu_type}/t-darwin t-slibgcc-darwin"
1025d5b9 385 target_gtfiles="\$(srcdir)/config/darwin.c"
0c44645a 386 extra_options="${extra_options} darwin.opt"
1025d5b9 387 c_target_objs="darwin-c.o"
388 cxx_target_objs="darwin-c.o"
1025d5b9 389 extra_objs="darwin.o"
3da996b9 390 default_use_cxa_atexit=yes
1025d5b9 391 case ${enable_threads} in
392 "" | yes | posix) thread_file='posix' ;;
393 esac
394 ;;
395*-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*)
396 # This is the place-holder for the generic a.out configuration
397 # of FreeBSD. No actual configuration resides here since
398 # there was only ever a bare-bones ix86 configuration for
399 # a.out and it exists solely in the machine-specific section.
400 # This place-holder must exist to avoid dropping into
401 # the generic ELF configuration of FreeBSD (i.e. it must be
402 # ordered before that section).
403 ;;
404*-*-freebsd*)
405 # This is the generic ELF configuration of FreeBSD. Later
406 # machine-specific sections may refine and add to this
407 # configuration.
408 #
409 # Due to tm_file entry ordering issues that vary between cpu
410 # architectures, we only define fbsd_tm_file to allow the
411 # machine-specific section to dictate the final order of all
412 # entries of tm_file with the minor exception that components
413 # of the tm_file set here will always be of the form:
414 #
415 # freebsd<version_number>.h [freebsd-<conf_option>.h ...] freebsd-spec.h freebsd.h
416 #
417 # The machine-specific section should not tamper with this
418 # ordering but may order all other entries of tm_file as it
419 # pleases around the provided core setting.
420 gas=yes
421 gnu_ld=yes
422 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
423 case ${target} in
63c1120e 424 *-*-freebsd3 | *-*-freebsd[3].*)
425 tm_defines="${tm_defines} FBSD_MAJOR=3" ;;
426 *-*-freebsd4 | *-*-freebsd[4].*)
427 tm_defines="${tm_defines} FBSD_MAJOR=4" ;;
428 *-*-freebsd5 | *-*-freebsd[5].*)
429 tm_defines="${tm_defines} FBSD_MAJOR=5" ;;
430 *-*-freebsd6 | *-*-freebsd[6].*)
431 tm_defines="${tm_defines} FBSD_MAJOR=6" ;;
60d211d4 432 *-*-freebsd7 | *-*-freebsd[7].*)
433 tm_defines="${tm_defines} FBSD_MAJOR=7" ;;
434 *-*-freebsd8 | *-*-freebsd[8].*)
435 tm_defines="${tm_defines} FBSD_MAJOR=8" ;;
436 *-*-freebsd9 | *-*-freebsd[9].*)
437 tm_defines="${tm_defines} FBSD_MAJOR=9" ;;
63c1120e 438 *)
439 echo 'Please update *-*-freebsd* in gcc/config.gcc'
440 exit 1
441 ;;
1025d5b9 442 esac
443 tmake_file="t-slibgcc-elf-ver t-freebsd"
444 case ${enable_threads} in
445 no)
446 fbsd_tm_file="${fbsd_tm_file} freebsd-nthr.h"
447 ;;
5614d3f5 448 "" | yes | posix)
1025d5b9 449 thread_file='posix'
450 tmake_file="${tmake_file} t-freebsd-thread"
451 # Before 5.0, FreeBSD can't bind shared libraries to -lc
452 # when "optionally" threaded via weak pthread_* checks.
453 case ${target} in
454 *-*-freebsd[34] | *-*-freebsd[34].*)
455 tmake_file="${tmake_file} t-slibgcc-nolc-override"
456 ;;
457 esac
458 ;;
3ebc7dec 459 *)
1025d5b9 460 echo 'Unknown thread configuration for FreeBSD'
461 exit 1
462 ;;
463 esac
464 fbsd_tm_file="${fbsd_tm_file} freebsd-spec.h freebsd.h"
465 ;;
338f7557 466*-*-linux*libc1* | *-*-linux*aout*)
467 # Avoid the generic linux case.
468 ;;
6396cc37 469*-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu)
1025d5b9 470 # Must come before *-*-gnu* (because of *-*-linux-gnu* systems).
338f7557 471 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
ee085235 472 extra_options="${extra_options} linux.opt"
338f7557 473 gas=yes
474 gnu_ld=yes
475 case ${enable_threads} in
476 "" | yes | posix) thread_file='posix' ;;
477 esac
1afa774a 478 tmake_file="t-slibgcc-elf-ver t-linux"
ee085235 479 case ${target} in
480 *-*-*uclibc*)
c490c13b 481 tm_defines="${tm_defines} UCLIBC_DEFAULT=1"
482 ;;
483 *)
484 tm_defines="${tm_defines} UCLIBC_DEFAULT=0"
ee085235 485 ;;
486 esac
430e8f92 487 # Assume that glibc or uClibc are being used and so __cxa_atexit is provided.
488 default_use_cxa_atexit=yes
338f7557 489 ;;
2567d1ca 490*-*-gnu*)
338f7557 491 # On the Hurd, the setup is just about the same on
492 # each different CPU. The specific machines that we
493 # support are matched above and just set $cpu_type.
494 tm_file="${cpu_type}/gnu.h"
495 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
496 # GNU tools are the only tools.
497 gas=yes
498 gnu_ld=yes
499 # These details are the same as for Linux.
500 # But here we need a little extra magic.
501 tmake_file="t-slibgcc-elf-ver t-linux t-gnu"
502 case ${target} in
503 alpha*)
504 tm_file="${cpu_type}/${cpu_type}.h alpha/elf.h alpha/linux.h alpha/linux-elf.h gnu.h ${tm_file}"
505 ;;
506 i[34567]86-*-*)
507 tm_file="${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}"
508 ;;
509 esac
430e8f92 510 # Assume that glibc is being used and so __cxa_atexit is provided.
511 default_use_cxa_atexit=yes
338f7557 512 ;;
4ace673e 513*-*-netbsd*)
338f7557 514 tmake_file="t-slibgcc-elf-ver t-libc-ok t-netbsd t-libgcc-pic"
515 gas=yes
516 gnu_ld=yes
b7ac288f 517
338f7557 518 # NetBSD 2.0 and later get POSIX threads enabled by default.
519 # Allow them to be explicitly enabled on any other version.
520 case ${enable_threads} in
521 "")
522 case ${target} in
523 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
524 thread_file='posix'
525 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
526 ;;
527 esac
528 ;;
529 yes | posix)
530 thread_file='posix'
531 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
532 ;;
533 esac
9a33b00e 534
338f7557 535 # NetBSD 1.7 and later are set up to use GCC's crtstuff for
536 # ELF configurations. We will clear extra_parts in the
537 # a.out configurations.
538 case ${target} in
539 *-*-netbsd*1.[7-9]* | *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
540 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
541 ;;
542 esac
bc5ae993 543
338f7557 544 # NetBSD 2.0 and later provide __cxa_atexit(), which we use by
545 # default (unless overridden by --disable-__cxa_atexit).
546 case ${target} in
547 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
548 default_use_cxa_atexit=yes
549 ;;
550 esac
551 ;;
1025d5b9 552*-*-openbsd*)
553 tmake_file="t-libc-ok t-openbsd t-libgcc-pic"
338f7557 554 case ${enable_threads} in
1025d5b9 555 yes)
338f7557 556 thread_file='posix'
1025d5b9 557 tmake_file="${tmake_file} t-openbsd-thread"
338f7557 558 ;;
559 esac
d3ad7bb1 560 case ${target} in
561 *-*-openbsd2.*|*-*-openbsd3.[012])
562 tm_defines="${tm_defines} HAS_LIBC_R=1" ;;
563 esac
338f7557 564 ;;
2fcfea2a 565*-*-rtems*)
566 case ${enable_threads} in
567 yes) thread_file='rtems' ;;
568 esac
569 ;;
805e22b2 570*-*-vxworks*)
338f7557 571 tmake_file=t-vxworks
e6eccdb3 572 tm_file="${tm_file} elfos.h svr4.h"
573 xm_defines=POSIX
574 extra_options="${extra_options} vxworks.opt"
d9799238 575 case ${enable_threads} in
576 no) ;;
577 "" | yes | vxworks) thread_file='vxworks' ;;
578 *) echo 'Unknown thread configuration for VxWorks'; exit 1 ;;
579 esac
338f7557 580 ;;
430e8f92 581*-*-elf)
582 # Assume that newlib is being used and so __cxa_atexit is provided.
583 default_use_cxa_atexit=yes
584 ;;
bb607926 585esac
586
09c6646e 587case ${target} in
bb607926 588# Support site-specific machine types.
589*local*)
09c6646e 590 rest=`echo ${target} | sed -e "s/$cpu_type-//"`
bb607926 591 tm_file=${cpu_type}/$rest.h
e1688c3e 592 if test -f $srcdir/config/${cpu_type}/xm-$rest.h
593 then xm_file=${cpu_type}/xm-$rest.h
bb607926 594 fi
e1688c3e 595 if test -f $srcdir/config/${cpu_type}/t-$rest
596 then tmake_file=${cpu_type}/t-$rest
bb607926 597 fi
598 ;;
9caef960 599alpha*-*-unicosmk*)
600 use_collect2=yes
601 tm_file="${tm_file} alpha/unicosmk.h"
582b17a6 602
9caef960 603 # Don't include t-ieee for now because we don't support that yet
604 # tmake_file="alpha/t-ieee"
605 tmake_file="alpha/t-unicosmk"
3b9ee544 606 use_fixproto=yes
9caef960 607 ;;
bb607926 608alpha*-*-linux*)
609 tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h"
610 target_cpu_default="MASK_GAS"
0d6c33ea 611 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee alpha/t-linux"
bb607926 612 ;;
7698a084 613alpha*-*-gnu*)
614 target_cpu_default="MASK_GAS"
615 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
616 ;;
bb607926 617alpha*-*-freebsd*)
1307f5d6 618 tm_file="${tm_file} ${fbsd_tm_file} alpha/elf.h alpha/freebsd.h"
bb607926 619 target_cpu_default="MASK_GAS"
e1ff7102 620 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
621 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
bb607926 622 ;;
623alpha*-*-netbsd*)
4ace673e 624 tm_file="${tm_file} netbsd.h alpha/elf.h netbsd-elf.h alpha/netbsd.h"
bb607926 625 target_cpu_default="MASK_GAS"
e1ff7102 626 tmake_file="${tmake_file} alpha/t-alpha alpha/t-ieee"
bb607926 627 ;;
bb607926 628alpha*-*-openbsd*)
515fdcc2 629 tm_defines="${tm_defines} OBSD_NO_DYNAMIC_LIBRARIES OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_FUNCTION_SIZE OBSD_HAS_DECLARE_OBJECT"
0ac7fc08 630 tm_file="alpha/alpha.h openbsd.h alpha/openbsd.h"
bb607926 631 # default x-alpha is only appropriate for dec-osf.
632 target_cpu_default="MASK_GAS"
633 tmake_file="alpha/t-alpha alpha/t-ieee"
634 ;;
41e38a87 635alpha*-dec-osf[45]*)
bb607926 636 if test x$stabs = xyes
637 then
638 tm_file="${tm_file} dbx.h"
639 fi
640 if test x$gas != xyes
641 then
642 extra_passes="mips-tfile mips-tdump"
643 fi
644 use_collect2=yes
41e38a87 645 tmake_file="alpha/t-alpha alpha/t-ieee alpha/t-crtfm alpha/t-osf4"
646 tm_file="${tm_file} alpha/osf.h"
b965afcd 647 extra_headers=va_list.h
09c6646e 648 case ${target} in
bb607926 649 *-*-osf4*)
05b1d95b 650 # Define TARGET_SUPPORT_ARCH except on 4.0a.
09c6646e 651 case ${target} in
41e38a87 652 *-*-osf4.0a) ;;
515fdcc2 653 *) tm_defines="${tm_defines} TARGET_SUPPORT_ARCH=1"
41e38a87 654 esac
bb607926 655 ;;
656 *-*-osf5*)
41e38a87 657 tm_file="${tm_file} alpha/osf5.h"
515fdcc2 658 tm_defines="${tm_defines} TARGET_SUPPORT_ARCH=1"
bb607926 659 ;;
660 esac
5614d3f5 661 case ${enable_threads} in
662 "" | yes | posix)
ecd34a08 663 thread_file='posix'
664 tmake_file="${tmake_file} alpha/t-osf-pthread"
665 ;;
666 esac
bb607926 667 ;;
56685c17 668alpha64-dec-*vms*)
f75effa0 669 tm_file="${tm_file} alpha/vms.h alpha/vms64.h"
805e22b2 670 xm_file="alpha/xm-vms.h"
56685c17 671 tmake_file="alpha/t-alpha alpha/t-vms alpha/t-vms64 alpha/t-ieee"
56685c17 672 prefix=/gnu
673 local_prefix=/gnu
674 ;;
73777e7b 675alpha*-dec-*vms*)
f75effa0 676 tm_file="${tm_file} alpha/vms.h"
e1688c3e 677 xm_file=alpha/xm-vms.h
bb607926 678 tmake_file="alpha/t-alpha alpha/t-vms alpha/t-ieee"
73777e7b 679 prefix=/gnu
680 local_prefix=/gnu
bb607926 681 ;;
01d15dc5 682arc-*-elf*)
7a6d1a72 683 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
01d15dc5 684 extra_parts="crtinit.o crtfini.o"
3b9ee544 685 use_fixproto=yes
01d15dc5 686 ;;
bb607926 687arm-*-coff* | armel-*-coff*)
0ac7fc08 688 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h"
0b77e279 689 tmake_file="arm/t-arm arm/t-arm-coff"
bb607926 690 ;;
bb607926 691arm-semi-aof | armel-semi-aof)
de660240 692 tm_file="arm/semiaof.h arm/aof.h arm/arm.h"
0b77e279 693 tmake_file="arm/t-arm arm/t-semi"
bb607926 694 ;;
d9799238 695arm-wrs-vxworks)
696 tm_file="dbxelf.h elfos.h svr4.h vxworks.h arm/elf.h arm/aout.h arm/arm.h arm/vxworks.h"
06469f9e 697 tmake_file="${tmake_file} arm/t-arm arm/t-vxworks"
d9799238 698 ;;
66f02fd0 699arm*-*-freebsd*|strongarm*-*-freebsd*)
700 tm_file="dbxelf.h elfos.h ${fbsd_tm_file} arm/elf.h arm/aout.h arm/freebsd.h arm/arm.h"
06469f9e 701 tmake_file="${tmake_file} arm/t-arm arm/t-strongarm-elf"
66f02fd0 702 ;;
f470dade 703arm*-*-netbsdelf*)
2b6c0e61 704 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 705 tmake_file="${tmake_file} arm/t-arm arm/t-netbsd"
f470dade 706 ;;
bb607926 707arm*-*-netbsd*)
4ace673e 708 tm_file="arm/aout.h arm/arm.h netbsd.h netbsd-aout.h arm/netbsd.h"
06469f9e 709 tmake_file="t-netbsd arm/t-arm arm/t-netbsd"
9a33b00e 710 extra_parts=""
87a1ff8e 711 use_collect2=yes
bb607926 712 ;;
c806acc4 713arm*-*-linux*) # ARM GNU/Linux with ELF
3ebc7dec 714 tm_file="dbxelf.h elfos.h linux.h arm/elf.h arm/linux-gas.h arm/linux-elf.h"
6783d878 715 tmake_file="${tmake_file} t-linux arm/t-arm"
6783d878 716 case ${target} in
ee085235 717 arm*-*-linux-*eabi)
6783d878 718 tm_file="$tm_file arm/bpabi.h arm/linux-eabi.h"
719 tmake_file="$tmake_file arm/t-arm-elf arm/t-bpabi arm/t-linux-eabi"
3ebc7dec 720 # The BPABI long long divmod functions return a 128-bit value in
6783d878 721 # registers r0-r3. Correctly modeling that requires the use of
722 # TImode.
723 need_64bit_hwint=yes
724 # The EABI requires the use of __cxa_atexit.
725 default_use_cxa_atexit=yes
726 ;;
727 *)
728 tmake_file="$tmake_file arm/t-linux"
729 ;;
730 esac
731 tm_file="$tm_file arm/aout.h arm/arm.h"
bb607926 732 ;;
733arm*-*-uclinux*) # ARM ucLinux
1ad38120 734 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/linux-gas.h arm/uclinux-elf.h arm/uclinux-elf.h"
06469f9e 735 tmake_file="arm/t-arm arm/t-arm-elf"
1ad38120 736 case ${target} in
737 arm*-*-uclinux-*eabi)
738 tm_file="$tm_file arm/bpabi.h arm/uclinux-eabi.h"
739 tmake_file="$tmake_file arm/t-bpabi"
740 # The BPABI long long divmod functions return a 128-bit value in
741 # registers r0-r3. Correctly modeling that requires the use of
742 # TImode.
743 need_64bit_hwint=yes
744 # The EABI requires the use of __cxa_atexit.
745 default_use_cxa_atexit=yes
746 esac
747 tm_file="$tm_file arm/aout.h arm/arm.h"
bb607926 748 ;;
bb607926 749arm*-*-ecos-elf)
7a6d1a72 750 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/ecos-elf.h"
0b77e279 751 tmake_file="arm/t-arm arm/t-arm-elf"
582b17a6 752 ;;
30e9913f 753arm*-*-eabi* | arm*-*-symbianelf* )
3ebc7dec 754 # The BPABI long long divmod functions return a 128-bit value in
30e9913f 755 # registers r0-r3. Correctly modeling that requires the use of
756 # TImode.
757 need_64bit_hwint=yes
a6b58380 758 default_use_cxa_atexit=yes
30e9913f 759 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/bpabi.h"
2219ac9e 760 tmake_file="arm/t-arm arm/t-arm-elf"
30e9913f 761 case ${target} in
35da3667 762 arm*-*-eabi*)
763 tmake_file="${tmake_file} arm/t-bpabi"
764 ;;
30e9913f 765 arm*-*-symbianelf*)
766 tm_file="${tm_file} arm/symbian.h"
35da3667 767 # We do not include t-bpabi for Symbian OS because the system
768 # provides its own implementation of the BPABI functions.
67de96d2 769 tmake_file="${tmake_file} arm/t-symbian"
30e9913f 770 ;;
771 esac
772 tm_file="${tm_file} arm/aout.h arm/arm.h"
ccf155b5 773 ;;
214507b9 774arm*-*-rtems*)
214507b9 775 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/rtems-elf.h rtems.h"
c6dce142 776 tmake_file="arm/t-arm arm/t-arm-elf t-rtems arm/t-rtems"
214507b9 777 ;;
7d57ec45 778arm*-*-elf | ep9312-*-elf)
7a6d1a72 779 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
06469f9e 780 tmake_file="arm/t-arm arm/t-arm-elf"
bb607926 781 ;;
ebde2335 782arm*-wince-pe*)
0ac7fc08 783 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h arm/pe.h arm/wince-pe.h"
06469f9e 784 tmake_file="arm/t-arm arm/t-wince-pe"
81f6de2f 785 extra_options="${extra_options} arm/pe.opt"
ebde2335 786 extra_objs="pe.o"
787 ;;
bb607926 788arm-*-pe*)
0ac7fc08 789 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h arm/pe.h"
06469f9e 790 tmake_file="arm/t-arm arm/t-pe"
81f6de2f 791 extra_options="${extra_options} arm/pe.opt"
bb607926 792 extra_objs="pe.o"
793 ;;
578f5dbf 794arm*-*-kaos*)
795 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h kaos.h arm/kaos-arm.h"
06469f9e 796 tmake_file="arm/t-arm arm/t-arm-elf"
578f5dbf 797 ;;
1598c1ed 798avr-*-rtems*)
799 tm_file="avr/avr.h dbxelf.h avr/rtems.h rtems.h"
b056efbc 800 tmake_file="avr/t-avr t-rtems avr/t-rtems"
1598c1ed 801 ;;
bb607926 802avr-*-*)
0ac7fc08 803 tm_file="avr/avr.h dbxelf.h"
3b9ee544 804 use_fixproto=yes
bb607926 805 ;;
9e6a0967 806bfin*-elf*)
807 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h"
808 tmake_file=bfin/t-bfin-elf
809 use_collect2=no
43be3be8 810 ;;
811bfin*-uclinux*)
812 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h bfin/uclinux.h"
813 tmake_file=bfin/t-bfin-elf
814 use_collect2=no
815 ;;
4a7fad64 816bfin*-rtems*)
817 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h bfin/rtems.h rtems.h"
818 tmake_file="bfin/t-bfin t-rtems bfin/t-rtems"
819 ;;
9e6a0967 820bfin*-*)
821 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h"
822 tmake_file=bfin/t-bfin
823 use_collect2=no
43be3be8 824 ;;
7960374c 825c4x-*-rtems* | tic4x-*-rtems*)
bcd1d551 826 tmake_file="c4x/t-c4x t-rtems c4x/t-rtems"
dfaadc1e 827 tm_file="c4x/c4x.h c4x/rtems.h rtems.h"
10cac3d7 828 c_target_objs="c4x-c.o"
829 cxx_target_objs="c4x-c.o"
742d48c2 830 ;;
7960374c 831c4x-* | tic4x-*)
bb607926 832 tmake_file=c4x/t-c4x
10cac3d7 833 c_target_objs="c4x-c.o"
834 cxx_target_objs="c4x-c.o"
bb607926 835 ;;
e03f789f 836cris-*-aout)
277773bd 837 tm_file="dbxelf.h ${tm_file} cris/aout.h"
e03f789f 838 gas=yes
839 tmake_file="cris/t-cris cris/t-aout"
c419af1d 840 extra_options="${extra_options} cris/aout.opt"
e03f789f 841 ;;
842cris-*-elf | cris-*-none)
7a6d1a72 843 tm_file="dbxelf.h elfos.h ${tm_file}"
e03f789f 844 tmake_file="cris/t-cris cris/t-elfmulti"
845 gas=yes
c419af1d 846 extra_options="${extra_options} cris/elf.opt"
e03f789f 847 ;;
848cris-*-linux*)
7a6d1a72 849 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} linux.h cris/linux.h"
1afa774a 850 # We need to avoid using t-linux, so override default tmake_file
436d6f0d 851 tmake_file="cris/t-cris t-slibgcc-elf-ver cris/t-linux"
c419af1d 852 extra_options="${extra_options} cris/linux.opt"
e03f789f 853 ;;
5b7178c8 854crx-*-elf)
855 tm_file="elfos.h ${tm_file}"
856 extra_parts="crtbegin.o crtend.o"
857 use_collect2=no
858 ;;
bb607926 859fr30-*-elf)
7a6d1a72 860 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
bb607926 861 tmake_file=fr30/t-fr30
862 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
3b9ee544 863 use_fixproto=yes
bb607926 864 ;;
efb6037d 865frv-*-elf)
866 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} frv/frv-abi.h"
867 tmake_file=frv/t-frv
3b9ee544 868 use_fixproto=yes
efb6037d 869 ;;
3e7f6cce 870frv-*-*linux*)
871 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} \
872 linux.h frv/linux.h frv/frv-abi.h"
1afa774a 873 tmake_file="${tmake_file} frv/t-frv frv/t-linux"
3e7f6cce 874 ;;
02fe7cca 875h8300-*-rtemscoff*)
6d794a59 876 tmake_file="h8300/t-h8300 t-rtems h8300/t-rtems"
0ac7fc08 877 tm_file="h8300/h8300.h dbxcoff.h h8300/coff.h h8300/rtems.h rtems.h"
742d48c2 878 ;;
02fe7cca 879h8300-*-rtems*)
880 tmake_file="h8300/t-h8300 h8300/t-elf t-rtems h8300/t-rtems"
881 tm_file="h8300/h8300.h dbxelf.h elfos.h h8300/elf.h h8300/rtems.h rtems.h"
882 ;;
15b65932 883h8300-*-elf*)
884 tmake_file="h8300/t-h8300 h8300/t-elf"
0ac7fc08 885 tm_file="h8300/h8300.h dbxelf.h elfos.h h8300/elf.h"
3b9ee544 886 use_fixproto=yes
15b65932 887 ;;
bb607926 888h8300-*-*)
0ac7fc08 889 tm_file="h8300/h8300.h dbxcoff.h h8300/coff.h"
3b9ee544 890 use_fixproto=yes
bb607926 891 ;;
6630177d 892hppa*64*-*-linux* | parisc*64*-*-linux*)
8ab32933 893 target_cpu_default="MASK_PA_11|MASK_PA_20"
9bd9af5d 894 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h svr4.h linux.h \
895 pa/pa-linux.h pa/pa64-regs.h pa/pa-64.h pa/pa64-linux.h"
1afa774a 896 tmake_file="${tmake_file} pa/t-linux64"
6630177d 897 gas=yes gnu_ld=yes
805e22b2 898 need_64bit_hwint=yes
6630177d 899 ;;
900hppa*-*-linux* | parisc*-*-linux*)
8ab32933 901 target_cpu_default="MASK_PA_11|MASK_NO_SPACE_REGS"
7a6d1a72 902 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h pa/pa-linux.h \
6630177d 903 pa/pa32-regs.h pa/pa32-linux.h"
1afa774a 904 tmake_file="${tmake_file} pa/t-linux"
4779159e 905 # Set the libgcc version number
906 if test x$sjlj = x1; then
907 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
908 else
909 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
51bfa4d4 910 fi
bb607926 911 ;;
0ac7fc08 912# port not yet contributed.
913#hppa*-*-openbsd*)
8ab32933 914# target_cpu_default="MASK_PA_11"
0ac7fc08 915# ;;
bb607926 916hppa1.1-*-pro*)
8ab32933 917 target_cpu_default="MASK_PORTABLE_RUNTIME|MASK_NO_SPACE_REGS|MASK_SOFT_FLOAT"
918 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h elfos.h pa/elf.h \
919 pa/pa-pro-end.h libgloss.h"
4c05f6ec 920 tmake_file="pa/t-pro"
bb607926 921 ;;
922hppa1.1-*-osf*)
8ab32933 923 target_cpu_default="MASK_PA_11"
0ac7fc08 924 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h pa/pa-osf.h"
4c05f6ec 925 tmake_file="pa/t-pa"
bb607926 926 use_collect2=yes
927 ;;
bb607926 928hppa1.1-*-bsd*)
8ab32933 929 target_cpu_default="MASK_PA_11"
0ac7fc08 930 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h"
4c05f6ec 931 tmake_file="pa/t-pa"
bb607926 932 use_collect2=yes
933 ;;
8ab32933 934hppa[12]*-*-hpux10*)
935 case ${target} in
936 hppa1.1-*-* | hppa2*-*-*)
937 target_cpu_default="MASK_PA_11"
938 ;;
939 esac
940 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
941 pa/pa-hpux.h pa/pa-hpux10.h"
bd57250e 942 extra_options="${extra_options} pa/pa-hpux.opt"
8ab32933 943 case ${target} in
944 *-*-hpux10.[1-9]*)
945 tm_file="${tm_file} pa/pa-hpux1010.h"
bd57250e 946 extra_options="${extra_options} pa/pa-hpux1010.opt"
8ab32933 947 ;;
bb607926 948 esac
0119c7f2 949 tmake_file="pa/t-pa-hpux10 pa/t-pa-hpux pa/t-hpux-shlib"
334c8279 950 case ${enable_threads} in
951 "")
952 if test x$have_pthread_h = xyes ; then
953 tmake_file="${tmake_file} pa/t-dce-thr"
954 fi
955 ;;
956 yes | dce)
957 tmake_file="${tmake_file} pa/t-dce-thr"
958 ;;
bb607926 959 esac
4779159e 960 # Set the libgcc version number
961 if test x$sjlj = x1; then
962 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
963 else
964 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
7c19e240 965 fi
bb607926 966 use_collect2=yes
3b9ee544 967 use_fixproto=yes
8ad01423 968 gas=yes
bb607926 969 ;;
970hppa*64*-*-hpux11*)
8ab32933 971 target_cpu_default="MASK_PA_11|MASK_PA_20"
cacee710 972 if test x$gnu_ld = xyes
973 then
8ab32933 974 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
cacee710 975 fi
8ad01423 976 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h \
977 pa/pa64-regs.h pa/pa-hpux.h pa/pa-hpux1010.h \
978 pa/pa-hpux11.h"
8ab32933 979 case ${target} in
d15dd39c 980 *-*-hpux11.[1-9]*)
8ab32933 981 tm_file="${tm_file} pa/pa-hpux1111.h pa/pa-64.h pa/pa64-hpux.h"
bd57250e 982 extra_options="${extra_options} pa/pa-hpux1111.opt"
8ab32933 983 ;;
984 *)
985 tm_file="${tm_file} pa/pa-64.h pa/pa64-hpux.h"
986 ;;
987 esac
bd57250e 988 extra_options="${extra_options} pa/pa-hpux.opt \
989 pa/pa-hpux1010.opt pa/pa64-hpux.opt"
805e22b2 990 need_64bit_hwint=yes
6e1c4c98 991 tmake_file="pa/t-pa64 pa/t-pa-hpux pa/t-hpux-shlib"
4779159e 992 # Set the libgcc version number
993 if test x$sjlj = x1; then
994 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
995 else
996 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
7c19e240 997 fi
25e266ae 998 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o \
999 libgcc_stub.a"
120a2fed 1000 case x${enable_threads} in
4699015f 1001 x | xyes | xposix )
3ebc7dec 1002 thread_file=posix
120a2fed 1003 ;;
1004 esac
8ad01423 1005 gas=yes
bb607926 1006 ;;
8ab32933 1007hppa[12]*-*-hpux11*)
1008 case ${target} in
1009 hppa1.1-*-* | hppa2*-*-*)
1010 target_cpu_default="MASK_PA_11"
1011 ;;
1012 esac
1013 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
bd57250e 1014 pa/pa-hpux.h pa/pa-hpux1010.h pa/pa-hpux11.h"
1015 extra_options="${extra_options} pa/pa-hpux.opt pa/pa-hpux1010.opt"
8ab32933 1016 case ${target} in
1017 *-*-hpux11.[1-9]*)
1018 tm_file="${tm_file} pa/pa-hpux1111.h"
bd57250e 1019 extra_options="${extra_options} pa/pa-hpux1111.opt"
120a2fed 1020 ;;
1021 esac
0119c7f2 1022 tmake_file="pa/t-pa-hpux11 pa/t-pa-hpux pa/t-hpux-shlib"
4779159e 1023 # Set the libgcc version number
1024 if test x$sjlj = x1; then
1025 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
1026 else
1027 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
7c19e240 1028 fi
120a2fed 1029 case x${enable_threads} in
4699015f 1030 x | xyes | xposix )
3ebc7dec 1031 thread_file=posix
120a2fed 1032 ;;
1033 esac
bb607926 1034 use_collect2=yes
8ad01423 1035 gas=yes
bb607926 1036 ;;
ffd05090 1037i[34567]86-*-darwin*)
3ebc7dec 1038 need_64bit_hwint=yes
a5efd1bc 1039
1040 # This is so that '.../configure && make' doesn't fail due to
1041 # config.guess deciding that the configuration is i386-*-darwin* and
1042 # then this file using that to set --with-cpu=i386 which has no -m64
1043 # support.
1044 with_arch=${with_arch:-nocona}
1045 with_cpu=${with_cpu:-generic}
ffd05090 1046 ;;
4a839b30 1047x86_64-*-darwin*)
1048 with_arch=${with_arch:-nocona}
1049 with_cpu=${with_cpu:-generic}
1050 tmake_file="t-darwin ${cpu_type}/t-darwin64 t-slibgcc-darwin"
1051 tm_file="${tm_file} ${cpu_type}/darwin64.h"
1052 ;;
bb607926 1053i[34567]86-*-elf*)
d2307a72 1054 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h"
8cff5eeb 1055 tmake_file="i386/t-i386elf t-svr4"
3b9ee544 1056 use_fixproto=yes
bb607926 1057 ;;
bb607926 1058i[34567]86-sequent-ptx4* | i[34567]86-sequent-sysv4*)
f92a3fd0 1059 if test x$gas = xyes
1060 then
1061 tm_file="${tm_file} usegas.h"
1062 fi
d2307a72 1063 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ptx4.h i386/ptx4-i.h"
bb607926 1064 tmake_file=t-svr4
1065 extra_parts="crtbegin.o crtend.o"
3b9ee544 1066 use_fixproto=yes
bb607926 1067 ;;
bb607926 1068i[34567]86-*-aout*)
d2307a72 1069 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h i386/i386-aout.h"
3b9ee544 1070 use_fixproto=yes
bb607926 1071 ;;
1072i[34567]86-*-beoself* | i[34567]86-*-beos*)
bb607926 1073 tmake_file='i386/t-beos i386/t-crtpic'
d2307a72 1074 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/beos-elf.h"
bb607926 1075 extra_parts='crtbegin.o crtend.o'
1076 ;;
bb607926 1077i[34567]86-*-freebsd*)
d2307a72 1078 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/freebsd.h"
a8456aba 1079 ;;
1080x86_64-*-freebsd*)
d2307a72 1081 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/x86-64.h i386/freebsd.h i386/freebsd64.h"
bb607926 1082 ;;
f406b863 1083i[34567]86-*-netbsdelf*)
d2307a72 1084 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/netbsd-elf.h"
f406b863 1085 ;;
bb607926 1086i[34567]86-*-netbsd*)
d2307a72 1087 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h netbsd.h netbsd-aout.h i386/netbsd.h"
bb607926 1088 tmake_file=t-netbsd
9a33b00e 1089 extra_parts=""
87a1ff8e 1090 use_collect2=yes
bb607926 1091 ;;
8bc47d57 1092x86_64-*-netbsd*)
d2307a72 1093 tm_file="${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 1094 ;;
d3ad7bb1 1095i[34567]86-*-openbsd2.*|i[34567]86-*openbsd3.[0123])
0ac7fc08 1096 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 1097 # needed to unconfuse gdb
1098 tmake_file="t-libc-ok t-openbsd i386/t-openbsd"
bb607926 1099 # we need collect2 until our bug is fixed...
1100 use_collect2=yes
1101 ;;
d3ad7bb1 1102i[34567]86-*-openbsd*)
bcc9ac22 1103 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h"
d3ad7bb1 1104 tm_file="${tm_file} openbsd.h i386/openbsdelf.h"
1105 gas=yes
1106 gnu_ld=yes
d3ad7bb1 1107 ;;
bb607926 1108i[34567]86-*-coff*)
d2307a72 1109 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/i386-coff.h"
3b9ee544 1110 use_fixproto=yes
bb607926 1111 ;;
6396cc37 1112i[34567]86-*-linux* | i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-knetbsd*-gnu)
1113 # Intel 80386's running GNU/*
bb607926 1114 # with ELF format using glibc 2
54bb64fb 1115 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h"
6396cc37 1116 case ${target} in
54bb64fb 1117 i[34567]86-*-linux*)
1118 if test x$enable_targets = xall; then
1119 tm_file="${tm_file} i386/x86-64.h i386/linux64.h"
1120 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1121 tmake_file="${tmake_file} i386/t-linux64"
1122 need_64bit_hwint=yes
1123 # FIXME: -m64 for i[34567]86-*-* should be allowed just
1124 # like -m32 for x86_64-*-*.
1125 case X"${with_cpu}" in
3d775f8e 1126 Xgeneric|Xcore2|Xnocona|Xx86-64|Xamdfam10|Xk8|Xopteron|Xathlon64|Xathlon-fx)
54bb64fb 1127 ;;
1128 X)
1129 with_cpu=generic
1130 ;;
1131 *)
1132 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
3d775f8e 1133 echo "generic core2 nocona x86-64 amdfam10 k8 opteron athlon64 athlon-fx" 1>&2
54bb64fb 1134 exit 1
1135 ;;
1136 esac
1137 else
1138 tm_file="${tm_file} i386/linux.h"
1139 fi
1140 ;;
1141 i[34567]86-*-knetbsd*-gnu) tm_file="${tm_file} i386/linux.h knetbsd-gnu.h i386/knetbsd-gnu.h" ;;
1142 i[34567]86-*-kfreebsd*-gnu) tm_file="${tm_file} i386/linux.h kfreebsd-gnu.h i386/kfreebsd-gnu.h" ;;
6396cc37 1143 esac
1eb5a89d 1144 tmake_file="${tmake_file} i386/t-crtstuff i386/t-crtfm t-dfprules"
bb607926 1145 ;;
28a6c5e3 1146x86_64-*-linux* | x86_64-*-kfreebsd*-gnu | x86_64-*-knetbsd*-gnu)
d2307a72 1147 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h \
277773bd 1148 i386/x86-64.h i386/linux64.h"
28a6c5e3 1149 case ${target} in
1150 x86_64-*-kfreebsd*-gnu) tm_file="${tm_file} kfreebsd-gnu.h" ;;
1151 x86_64-*-knetbsd*-gnu) tm_file="${tm_file} knetbsd-gnu.h" ;;
1152 esac
1eb5a89d 1153 tmake_file="${tmake_file} i386/t-linux64 i386/t-crtfm t-dfprules"
5c66405b 1154 ;;
bb607926 1155i[34567]86-*-gnu*)
bb607926 1156 ;;
bb607926 1157i[34567]86-pc-msdosdjgpp*)
1158 xm_file=i386/xm-djgpp.h
f283da8d 1159 tm_file="dbxcoff.h ${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/djgpp.h"
c070948e 1160 tmake_file=i386/t-djgpp
0c44645a 1161 extra_options="${extra_options} i386/djgpp.opt"
bb607926 1162 gnu_ld=yes
1163 gas=yes
bb607926 1164 ;;
bb607926 1165i[34567]86-*-lynxos*)
d895dbf9 1166 xm_defines=POSIX
1167 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/lynx.h lynx.h"
1168 tmake_file="i386/t-crtstuff t-lynx"
1169 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
0c44645a 1170 extra_options="${extra_options} lynx.opt"
d895dbf9 1171 thread_file=lynx
1172 gnu_ld=yes
1173 gas=yes
bb607926 1174 ;;
634f7a13 1175i[3456x]86-*-netware*)
590d3b74 1176 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h tm-dwarf2.h i386/netware.h"
634f7a13 1177 tmake_file=i386/t-netware
1178 extra_objs=netware.o
1179 case /${with_ld} in
1180 */nwld)
1181 extra_objs="$extra_objs nwld.o"
1182 tm_file="${tm_file} i386/nwld.h"
1183 tmake_file="${tmake_file} i386/t-nwld"
1184 extra_parts="crt0.o libgcc.def libc.def libcpre.def posixpre.def"
1185 ;;
1186 esac
1187 case x${enable_threads} in
1188 x | xyes | xposix) thread_file='posix';;
1189 xnks) thread_file='nks';;
1190 xno) ;;
1191 *) echo 'Unknown thread configuration for NetWare' >&2; exit 1;;
1192 esac
1193 ;;
b1aac5f5 1194i[34567]86-*-nto-qnx*)
0ac7fc08 1195 tm_file="${tm_file} i386/att.h dbxelf.h tm-dwarf2.h elfos.h svr4.h i386/unix.h i386/nto.h"
b1aac5f5 1196 tmake_file=i386/t-nto
1197 gnu_ld=yes
1198 gas=yes
1199 ;;
41e38a87 1200i[34567]86-*-rtems*)
d2307a72 1201 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h i386/rtemself.h rtems.h"
bb607926 1202 extra_parts="crtbegin.o crtend.o crti.o crtn.o"
1203 tmake_file="i386/t-rtems-i386 i386/t-crtstuff t-rtems"
1204 ;;
1205i[34567]86-*-sco3.2v5*) # 80386 running SCO Open Server 5
f9e40cfb 1206 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/sco5.h"
bb607926 1207 if test x$gas = xyes
1208 then
f92a3fd0 1209 tm_file="usegas.h ${tm_file}"
bb607926 1210 fi
f9e40cfb 1211 tmake_file=i386/t-sco5
1212 extra_parts="crtbegin.o crtend.o"
0c44645a 1213 extra_options="${extra_options} i386/sco5.opt"
3b9ee544 1214 use_fixproto=yes
bb607926 1215 ;;
bb607926 1216i[34567]86-*-solaris2*)
8fde03ba 1217 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h sol2.h"
1218 case ${target} in
1219 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
517cabaa 1220 tm_file="${tm_file} sol2-6.h"
1221 ;;
1222 *-*-solaris2.1[0-9]*)
1223 tm_file="${tm_file} sol2-10.h"
1224 ;;
8fde03ba 1225 esac
1226 tm_file="${tm_file} i386/sol2.h"
1e9af880 1227 tmake_file="t-sol2 i386/t-sol2 t-svr4"
1228 c_target_objs="sol2-c.o"
1229 cxx_target_objs="sol2-c.o"
e02a1225 1230 extra_objs="sol2.o"
1231 tm_p_file="${tm_p_file} sol2-protos.h"
32e8a7fc 1232 if test x$gnu_ld = xyes; then
1233 tmake_file="$tmake_file t-slibgcc-elf-ver"
27559c4e 1234 tm_defines="${tm_defines} TARGET_GNU_LD=1"
32e8a7fc 1235 else
1236 tmake_file="$tmake_file t-slibgcc-sld"
1237 fi
8b3b32fb 1238 if test x$gas = xyes; then
1239 tm_file="usegas.h ${tm_file}"
1240 fi
1b5a05b0 1241 case ${target} in
b8273627 1242 *-*-solaris2.[789] | *-*-solaris2.1[0-9]*)
1b5a05b0 1243 tm_file="$tm_file tm-dwarf2.h"
1244 ;;
1245 esac
27559c4e 1246 case ${target} in
b8273627 1247 *-*-solaris2.1[0-9]*)
27559c4e 1248 tm_file="${tm_file} i386/x86-64.h i386/sol2-10.h"
1249 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1250 tmake_file="$tmake_file i386/t-sol2-10"
1251 need_64bit_hwint=yes
a2e127ea 1252 # FIXME: -m64 for i[34567]86-*-* should be allowed just
1253 # like -m32 for x86_64-*-*.
1254 case X"${with_cpu}" in
3d775f8e 1255 Xgeneric|Xcore2|Xnocona|Xx86-64|Xamdfam10|Xk8|Xopteron|Xathlon64|Xathlon-fx)
a2e127ea 1256 ;;
1257 X)
1258 with_cpu=generic
1259 ;;
1260 *)
1261 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
3d775f8e 1262 echo "generic core2 nocona x86-64 amdfam10 k8 opteron athlon64 athlon-fx" 1>&2
a2e127ea 1263 exit 1
1264 ;;
1265 esac
3ebc7dec 1266 # Solaris 2.10 provides crt1.o, crti.o, crtn.o, and gcrt1.o as
27559c4e 1267 # part of the base system.
1268 extra_parts="gmon.o crtbegin.o crtend.o"
1269 ;;
1270 *)
1271 extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
1272 ;;
1273 esac
334c8279 1274 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
8fde03ba 1275 "":yes:* | yes:yes:* )
1276 case ${target} in
1277 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
1278 thread_file=posix95
1279 ;;
1280 *)
1281 thread_file=posix
1282 ;;
1283 esac
1284 ;;
1285 "":*:yes | yes:*:yes )
1286 thread_file=solaris
1287 ;;
334c8279 1288 esac
bb607926 1289 ;;
16031d31 1290i[34567]86-*-sysv5*) # Intel x86 on System V Release 5
d2307a72 1291 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv5.h"
bb607926 1292 if test x$stabs = xyes
1293 then
1294 tm_file="${tm_file} dbx.h"
1295 fi
8cff5eeb 1296 tmake_file="i386/t-crtpic t-svr4"
bb607926 1297 extra_parts="crtbegin.o crtend.o"
1298 if test x$enable_threads = xyes; then
1299 thread_file='posix'
1300 fi
3b9ee544 1301 use_fixproto=yes
bb607926 1302 ;;
1303i[34567]86-*-sysv4*) # Intel 80386's running system V.4
493529eb 1304 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv4-cpp.h"
bb607926 1305 if test x$stabs = xyes
1306 then
1307 tm_file="${tm_file} dbx.h"
1308 fi
8cff5eeb 1309 tmake_file="i386/t-crtpic t-svr4"
bb607926 1310 extra_parts="crtbegin.o crtend.o"
3b9ee544 1311 use_fixproto=yes
bb607926 1312 ;;
2adf99fa 1313i[4567]86-wrs-vxworks|i[4567]86-wrs-vxworksae)
1314 tm_file="${tm_file} i386/sysv4.h i386/unix.h i386/att.h vx-common.h"
1315 case ${target} in
1316 *-vxworksae*)
1317 tm_file="${tm_file} vxworksae.h i386/vxworksae.h"
1318 tmake_file="${tmake_file} i386/t-vxworks i386/t-vxworksae"
1319 ;;
1320 *)
1321 tm_file="${tm_file} vxworks.h i386/vxworks.h"
1322 tmake_file="${tmake_file} i386/t-vxworks"
1323 ;;
1324 esac
d9799238 1325 ;;
bb607926 1326i[34567]86-*-pe | i[34567]86-*-cygwin*)
8728e49b 1327 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/cygwin.h"
e1688c3e 1328 xm_file=i386/xm-cygwin.h
e852c6a2 1329 tmake_file="i386/t-cygwin i386/t-cygming"
62b4d90e 1330 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
0c44645a 1331 extra_options="${extra_options} i386/cygming.opt"
6c1e551f 1332 extra_objs="winnt.o winnt-stubs.o"
8728e49b 1333 c_target_objs=cygwin2.o
6c1e551f 1334 cxx_target_objs="cygwin2.o winnt-cxx.o"
69eb04f7 1335 extra_gcc_objs=cygwin1.o
bb607926 1336 if test x$enable_threads = xyes; then
8728e49b 1337 thread_file='posix'
bb607926 1338 fi
bb607926 1339 ;;
1340i[34567]86-*-mingw32*)
8728e49b 1341 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/mingw32.h"
e1688c3e 1342 xm_file=i386/xm-mingw32.h
8728e49b 1343 tmake_file="i386/t-cygming i386/t-mingw32"
62b4d90e 1344 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
0c44645a 1345 extra_options="${extra_options} i386/cygming.opt"
6c1e551f 1346 extra_objs="winnt.o winnt-stubs.o"
1347 cxx_target_objs=winnt-cxx.o
d91ef9b0 1348 default_use_cxa_atexit=yes
c89ba7eb 1349 case ${enable_threads} in
a3d38952 1350 "" | yes | win32)
1351 thread_file='win32'
1352 tmake_file="${tmake_file} i386/t-gthr-win32"
1353 ;;
c89ba7eb 1354 esac
09c6646e 1355 case ${target} in
170a37e8 1356 *mingw32crt*)
bb607926 1357 tm_file="${tm_file} i386/crtdll.h"
1358 ;;
8728e49b 1359 *mingw32msv* | *mingw32*)
170a37e8 1360 ;;
bb607926 1361 esac
1362 ;;
1363i[34567]86-*-uwin*)
2b41198e 1364 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygwin.h i386/uwin.h"
bb607926 1365 tmake_file="i386/t-cygwin i386/t-uwin"
1366 extra_objs=winnt.o
0c44645a 1367 extra_options="${extra_options} i386/cygming.opt"
62b4d90e 1368 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
bb607926 1369 if test x$enable_threads = xyes; then
1370 thread_file='win32'
1371 fi
3b9ee544 1372 use_fixproto=yes
bb607926 1373 ;;
49d31318 1374i[34567]86-*-interix3*)
d2307a72 1375 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/i386-interix.h i386/i386-interix3.h interix.h interix3.h"
4c05f6ec 1376 tmake_file="i386/t-interix"
2fbafe8b 1377 extra_objs=winnt.o
62b4d90e 1378 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
49d31318 1379 if test x$enable_threads = xyes ; then
1380 thread_file='posix'
1381 fi
1382 if test x$stabs = xyes ; then
1383 tm_file="${tm_file} dbxcoff.h"
1384 fi
1385 ;;
578f5dbf 1386i[34567]86-*-kaos*)
1387 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h kaos.h i386/kaos-i386.h"
1388 tmake_file="i386/t-i386elf t-svr4"
1389 ;;
bb607926 1390ia64*-*-elf*)
7a6d1a72 1391 tm_file="${tm_file} dbxelf.h elfos.h ia64/sysv4.h ia64/elf.h"
bb607926 1392 tmake_file="ia64/t-ia64"
1393 target_cpu_default="0"
1394 if test x$gas = xyes
1395 then
1396 target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
1397 fi
1398 if test x$gnu_ld = xyes
1399 then
1400 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
1401 fi
127ab935 1402 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
3b9ee544 1403 use_fixproto=yes
bb607926 1404 ;;
49b2e77d 1405ia64*-*-freebsd*)
0670e09b 1406 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} ia64/sysv4.h ia64/freebsd.h"
49b2e77d 1407 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1408 tmake_file="${tmake_file} ia64/t-ia64"
127ab935 1409 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
49b2e77d 1410 ;;
bb607926 1411ia64*-*-linux*)
7a6d1a72 1412 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h ia64/sysv4.h ia64/linux.h"
8bdf23ae 1413 tmake_file="${tmake_file} ia64/t-ia64 t-libunwind ia64/t-glibc"
1414 if test x$with_system_libunwind != xyes ; then
1415 tmake_file="${tmake_file} t-libunwind-elf ia64/t-glibc-libunwind"
1416 fi
bb607926 1417 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
127ab935 1418 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
bb607926 1419 ;;
d838d791 1420ia64*-*-hpux*)
f2f543a3 1421 tm_file="${tm_file} dbxelf.h elfos.h svr4.h ia64/sysv4.h ia64/hpux.h"
4c9b2035 1422 tmake_file="ia64/t-ia64 ia64/t-hpux"
d838d791 1423 target_cpu_default="MASK_GNU_AS"
120a2fed 1424 case x$enable_threads in
c5e978ad 1425 x | xyes | xposix )
120a2fed 1426 thread_file=posix
1427 ;;
1428 esac
297cec9a 1429 use_collect2=no
23ebf0fe 1430 c_target_objs="ia64-c.o"
1431 cxx_target_objs="ia64-c.o"
b1c7573c 1432 extra_options="${extra_options} ia64/ilp32.opt"
4c05f6ec 1433 # If we decide to run fixproto we should define FIXPROTO_DEFINES
1434 # in ia64/t-hpux, and also fix the definition of putenv in
1435 # sys-protos.h (const char not char).
d838d791 1436 ;;
54f12d76 1437iq2000*-*-elf*)
0ac7fc08 1438 tm_file="svr4.h elfos.h iq2000/iq2000.h"
54f12d76 1439 tmake_file=iq2000/t-iq2000
1440 out_file=iq2000/iq2000.c
54f12d76 1441 md_file=iq2000/iq2000.md
3b9ee544 1442 use_fixproto=yes
54f12d76 1443 ;;
bb607926 1444m32r-*-elf*)
7a6d1a72 1445 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
4f889607 1446 extra_parts="crtinit.o crtfini.o"
3b9ee544 1447 use_fixproto=yes
19cd32af 1448 ;;
467dc9aa 1449m32rle-*-elf*)
1450 tm_file="dbxelf.h elfos.h svr4.h m32r/little.h ${tm_file}"
1451 extra_parts="crtinit.o crtfini.o m32rx/crtinit.o m32rx/crtfini.o"
1452 use_fixproto=yes
1453 ;;
1454m32r-*-linux*)
1455 tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} m32r/linux.h"
1afa774a 1456 # We override the tmake_file for linux -- why?
f92be414 1457 tmake_file="t-slibgcc-elf-ver m32r/t-linux"
467dc9aa 1458 gnu_ld=yes
1459 use_fixproto=yes
1460 if test x$enable_threads = xyes; then
1461 thread_file='posix'
1462 fi
1463 ;;
1464m32rle-*-linux*)
1465 tm_file="dbxelf.h elfos.h svr4.h linux.h m32r/little.h ${tm_file} m32r/linux.h"
1afa774a 1466 # We override the tmake_file for linux -- why?
f92be414 1467 tmake_file="t-slibgcc-elf-ver m32r/t-linux"
467dc9aa 1468 gnu_ld=yes
1469 use_fixproto=yes
1470 if test x$enable_threads = xyes; then
1471 thread_file='posix'
1472 fi
1473 ;;
bb607926 1474# m68hc11 and m68hc12 share the same machine description.
1475m68hc11-*-*|m6811-*-*)
7a6d1a72 1476 tm_file="dbxelf.h elfos.h m68hc11/m68hc11.h"
bb607926 1477 tm_p_file="m68hc11/m68hc11-protos.h"
1478 md_file="m68hc11/m68hc11.md"
1479 out_file="m68hc11/m68hc11.c"
1480 tmake_file="m68hc11/t-m68hc11-gas"
3b9ee544 1481 use_fixproto=yes
bb607926 1482 ;;
1483m68hc12-*-*|m6812-*-*)
7a6d1a72 1484 tm_file="m68hc11/m68hc12.h dbxelf.h elfos.h m68hc11/m68hc11.h"
bb607926 1485 tm_p_file="m68hc11/m68hc11-protos.h"
bb607926 1486 md_file="m68hc11/m68hc11.md"
1487 out_file="m68hc11/m68hc11.c"
1488 tmake_file="m68hc11/t-m68hc11-gas"
bfb701b0 1489 extra_options="${extra_options} m68hc11/m68hc11.opt"
3b9ee544 1490 use_fixproto=yes
bb607926 1491 ;;
bb607926 1492m68k-*-aout*)
f84195ec 1493 default_m68k_cpu=68020
558b196a 1494 default_cf_cpu=5206
1495 tmake_file="m68k/t-floatlib m68k/t-m68kbare m68k/t-mlibs"
2f87f72a 1496 tm_file="${tm_file} m68k/m68k-none.h m68k/m68kemb.h m68k/m68k-aout.h libgloss.h"
bb607926 1497 ;;
1498m68k-*-coff*)
f84195ec 1499 default_m68k_cpu=68020
558b196a 1500 default_cf_cpu=5206
1501 tmake_file="m68k/t-floatlib m68k/t-m68kbare m68k/t-mlibs"
2f87f72a 1502 tm_defines="${tm_defines} MOTOROLA=1 USE_GAS"
1503 tm_file="${tm_file} m68k/m68k-none.h m68k/m68kemb.h dbxcoff.h m68k/coff.h dbx.h"
3b9ee544 1504 use_fixproto=yes
bb607926 1505 ;;
1506m68020-*-elf* | m68k-*-elf*)
f84195ec 1507 default_m68k_cpu=68020
558b196a 1508 default_cf_cpu=5206
2f87f72a 1509 tm_file="${tm_file} m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h"
1510 tm_defines="${tm_defines} MOTOROLA=1 USE_GAS"
558b196a 1511 tmake_file="m68k/t-floatlib m68k/t-m68kbare m68k/t-m68kelf m68k/t-mlibs"
37f722b2 1512 extra_parts="crtbegin.o crtend.o"
bb607926 1513 ;;
124c3198 1514m68010-*-netbsdelf* | m68k*-*-netbsdelf*)
f84195ec 1515 default_m68k_cpu=68020
558b196a 1516 default_cf_cpu=5475
124c3198 1517 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h m68k/netbsd-elf.h"
2f87f72a 1518 tm_defines="${tm_defines} MOTOROLA=1 USE_GAS"
124c3198 1519 ;;
984408e9 1520m68k*-*-openbsd*)
f84195ec 1521 default_m68k_cpu=68020
558b196a 1522 default_cf_cpu=5475
984408e9 1523 # needed to unconfuse gdb
f84195ec 1524 tm_defines="${tm_defines} OBSD_OLD_GAS"
2f87f72a 1525 tm_file="${tm_file} openbsd.h m68k/openbsd.h"
984408e9 1526 tmake_file="t-libc-ok t-openbsd m68k/t-openbsd"
1527 # we need collect2 until our bug is fixed...
1528 use_collect2=yes
1529 ;;
8bc67792 1530m68k-*-uclinuxoldabi*) # Motorola m68k/ColdFire running uClinux
1531 # with uClibc, using the original
1532 # m68k-elf-based ABI
1533 default_m68k_cpu=68020
558b196a 1534 default_cf_cpu=5206
2f87f72a 1535 tm_file="${tm_file} m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/uclinux-oldabi.h"
1536 tm_defines="${tm_defines} MOTOROLA=1 USE_GAS"
45965f3c 1537 tmake_file="m68k/t-floatlib m68k/t-uclinux"
8bc67792 1538 use_fixproto=no
1539 ;;
1540m68k-*-uclinux*) # Motorola m68k/ColdFire running uClinux
1541 # with uClibc, using the new GNU/Linux-style
1542 # ABI.
f84195ec 1543 default_m68k_cpu=68020
558b196a 1544 default_cf_cpu=5206
2f87f72a 1545 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h flat.h m68k/linux.h m68k/uclinux.h"
1546 tm_defines="${tm_defines} MOTOROLA=1 USE_GAS UCLIBC_DEFAULT=1"
a4e649cf 1547 extra_options="${extra_options} linux.opt"
558b196a 1548 tmake_file="m68k/t-floatlib m68k/t-uclinux m68k/t-mlibs"
13285dde 1549 use_fixproto=no
1550 ;;
bb607926 1551m68k-*-linux*) # Motorola m68k's running GNU/Linux
1552 # with ELF format using glibc 2
1553 # aka the GNU/Linux C library 6.
f84195ec 1554 default_m68k_cpu=68020
558b196a 1555 default_cf_cpu=5475
2f87f72a 1556 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h m68k/linux.h"
fbdd0521 1557 extra_options="${extra_options} m68k/ieee.opt"
2f87f72a 1558 tm_defines="${tm_defines} MOTOROLA=1 USE_GAS"
51bfa4d4 1559 # if not configured with --enable-sjlj-exceptions, bump the
1560 # libgcc version number
1561 if test x$sjlj != x1; then
1562 tmake_file="$tmake_file m68k/t-slibgcc-elf-ver"
1563 fi
bb607926 1564 ;;
41e38a87 1565m68k-*-rtems*)
f84195ec 1566 default_m68k_cpu=68020
558b196a 1567 default_cf_cpu=5206
1568 tmake_file="m68k/t-floatlib m68k/t-m68kbare m68k/t-crtstuff t-rtems m68k/t-rtems m68k/t-mlibs"
2f87f72a 1569 tm_file="${tm_file} m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h m68k/rtemself.h rtems.h"
1570 tm_defines="${tm_defines} MOTOROLA=1 USE_GAS"
37f722b2 1571 extra_parts="crtbegin.o crtend.o"
bb607926 1572 ;;
bb607926 1573mcore-*-elf)
7a6d1a72 1574 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} mcore/mcore-elf.h"
bb607926 1575 tmake_file=mcore/t-mcore
3b9ee544 1576 use_fixproto=yes
bb607926 1577 ;;
1578mcore-*-pe*)
0ac7fc08 1579 tm_file="svr3.h dbxcoff.h ${tm_file} mcore/mcore-pe.h"
bb607926 1580 tmake_file=mcore/t-mcore-pe
3b9ee544 1581 use_fixproto=yes
bb607926 1582 ;;
6e930e6c 1583mips-sgi-irix[56]*)
1584 tm_file="elfos.h ${tm_file} mips/iris.h"
1585 tmake_file="mips/t-iris mips/t-slibgcc-irix"
b93bf04a 1586 target_cpu_default="MASK_ABICALLS"
6e930e6c 1587 case ${target} in
1588 *-*-irix5*)
1589 tm_file="${tm_file} mips/iris5.h"
1590 ;;
1591
1592 *-*-irix6*)
1593 tm_file="${tm_file} mips/iris6.h"
1594 tmake_file="${tmake_file} mips/t-iris6"
515fdcc2 1595 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_N32"
6e930e6c 1596 ;;
1597 esac
1598 if test "x$stabs" = xyes
bb607926 1599 then
6e930e6c 1600 tm_file="${tm_file} dbx.h mips/dbxmdebug.h"
bb607926 1601 fi
6912d656 1602 if test "x$gnu_ld" = xyes
1603 then
6e930e6c 1604 tm_defines="${tm_defines} IRIX_USING_GNU_LD"
6912d656 1605 fi
bb607926 1606# if test x$enable_threads = xyes; then
1607# thread_file='irix'
1608# fi
3b9ee544 1609 use_fixproto=yes
bb607926 1610 ;;
4ace673e 1611mips*-*-netbsd*) # NetBSD/mips, either endian.
b93bf04a 1612 target_cpu_default="MASK_ABICALLS"
0ac7fc08 1613 tm_file="elfos.h ${tm_file} mips/elf.h netbsd.h netbsd-elf.h mips/netbsd.h"
bb607926 1614 ;;
d0faeb9d 1615mips64*-*-linux*)
1616 tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} mips/linux.h mips/linux64.h"
1afa774a 1617 tmake_file="${tmake_file} mips/t-linux64"
42102a26 1618 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_N32"
d0faeb9d 1619 gnu_ld=yes
1620 gas=yes
d0faeb9d 1621 ;;
bb607926 1622mips*-*-linux*) # Linux MIPS, either endian.
858ac7b9 1623 tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} mips/linux.h"
09c6646e 1624 case ${target} in
613a38b0 1625 mipsisa32*-*)
613a38b0 1626 target_cpu_default="MASK_SOFT_FLOAT"
42102a26 1627 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=32"
613a38b0 1628 ;;
1629 esac
bb607926 1630 ;;
0ac7fc08 1631mips*-*-openbsd*)
515fdcc2 1632 tm_defines="${tm_defines} OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_OBJECT OBSD_HAS_CORRECT_SPECS"
b93bf04a 1633 target_cpu_default="MASK_ABICALLS"
0ac7fc08 1634 tm_file="mips/mips.h openbsd.h mips/openbsd.h mips/sdb.h"
09c6646e 1635 case ${target} in
3ebc7dec 1636 mips*el-*-openbsd*)
0ac7fc08 1637 tm_defines="${tm_defines} TARGET_ENDIAN_DEFAULT=0";;
1638 *) tm_defines="${tm_defines} TARGET_ENDIAN_DEFAULT=MASK_BIG_ENDIAN";;
1639 esac
bb607926 1640 ;;
f4deb416 1641mipsisa32-*-elf* | mipsisa32el-*-elf*)
a165023e 1642 tm_file="elfos.h ${tm_file} mips/elf.h"
582b17a6 1643 tmake_file=mips/t-isa3264
515fdcc2 1644 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=32 MIPS_ABI_DEFAULT=ABI_EABI"
3b9ee544 1645 use_fixproto=yes
582b17a6 1646 ;;
a02568c6 1647mipsisa32r2-*-elf* | mipsisa32r2el-*-elf*)
a165023e 1648 tm_file="elfos.h ${tm_file} mips/elf.h"
a02568c6 1649 tmake_file=mips/t-isa3264
515fdcc2 1650 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_EABI"
3b9ee544 1651 use_fixproto=yes
a02568c6 1652 ;;
5381547d 1653mipsisa64-*-elf* | mipsisa64el-*-elf*)
a165023e 1654 tm_file="elfos.h ${tm_file} mips/elf.h"
5381547d 1655 tmake_file=mips/t-isa3264
b93bf04a 1656 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
515fdcc2 1657 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_ABI_DEFAULT=ABI_EABI"
3b9ee544 1658 use_fixproto=yes
5381547d 1659 ;;
2857c21b 1660mipsisa64sr71k-*-elf*)
a165023e 1661 tm_file="elfos.h ${tm_file} mips/elf.h"
2857c21b 1662 tmake_file=mips/t-sr71k
b93bf04a 1663 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
515fdcc2 1664 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sr71000\\\" MIPS_ABI_DEFAULT=ABI_EABI"
3b9ee544 1665 use_fixproto=yes
2857c21b 1666 ;;
19c56034 1667mipsisa64sb1-*-elf* | mipsisa64sb1el-*-elf*)
a165023e 1668 tm_file="elfos.h ${tm_file} mips/elf.h"
68b77226 1669 tmake_file="mips/t-elf mips/t-sb1"
b93bf04a 1670 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
515fdcc2 1671 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sb1\\\" MIPS_ABI_DEFAULT=ABI_O64"
3b9ee544 1672 use_fixproto=yes
19c56034 1673 ;;
f4deb416 1674mips-*-elf* | mipsel-*-elf*)
a165023e 1675 tm_file="elfos.h ${tm_file} mips/elf.h"
bb607926 1676 tmake_file=mips/t-elf
3b9ee544 1677 use_fixproto=yes
bb607926 1678 ;;
f4deb416 1679mips64-*-elf* | mips64el-*-elf*)
a165023e 1680 tm_file="elfos.h ${tm_file} mips/elf.h"
bb607926 1681 tmake_file=mips/t-elf
b93bf04a 1682 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
515fdcc2 1683 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
3b9ee544 1684 use_fixproto=yes
bb607926 1685 ;;
2857c21b 1686mips64vr-*-elf* | mips64vrel-*-elf*)
a165023e 1687 tm_file="mips/vr.h elfos.h ${tm_file} mips/elf.h"
2857c21b 1688 tmake_file=mips/t-vr
3b9ee544 1689 use_fixproto=yes
2857c21b 1690 ;;
f4deb416 1691mips64orion-*-elf* | mips64orionel-*-elf*)
a165023e 1692 tm_file="elfos.h ${tm_file} mips/elforion.h mips/elf.h"
3c791c03 1693 tmake_file=mips/t-elf
b93bf04a 1694 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
515fdcc2 1695 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
3b9ee544 1696 use_fixproto=yes
bb607926 1697 ;;
742d48c2 1698mips*-*-rtems*)
a165023e 1699 tm_file="elfos.h ${tm_file} mips/elf.h mips/rtems.h rtems.h"
46860285 1700 tmake_file="mips/t-elf t-rtems mips/t-rtems"
bb607926 1701 ;;
d9799238 1702mips-wrs-vxworks)
1703 # We want vxworks.h after mips/elf.h, which unfortunately means we
1704 # have to redo the tm_file list from scratch.
1705 tm_file="elfos.h mips/mips.h svr4.h mips/elf.h vxworks.h mips/vxworks.h"
1706 tmake_file="${tmake_file} mips/t-vxworks"
d9799238 1707 ;;
1708mips-wrs-windiss) # Instruction-level simulator for VxWorks.
1709 xm_defines=POSIX
1710 tm_file="elfos.h mips/mips.h svr4.h mips/elf.h windiss.h mips/windiss.h"
1711 tmake_file="${tmake_file} mips/t-elf"
d9799238 1712 thread_file=
1713 ;;
f4deb416 1714mipstx39-*-elf* | mipstx39el-*-elf*)
a165023e 1715 tm_file="elfos.h ${tm_file} mips/r3900.h mips/elf.h"
bb607926 1716 tmake_file=mips/t-r3900
3b9ee544 1717 use_fixproto=yes
bb607926 1718 ;;
68cbb7e3 1719mmix-knuth-mmixware)
805e22b2 1720 need_64bit_hwint=yes
68cbb7e3 1721 ;;
bb607926 1722mn10300-*-*)
7a6d1a72 1723 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
bb607926 1724 if test x$stabs = xyes
1725 then
1726 tm_file="${tm_file} dbx.h"
1727 fi
1728 use_collect2=no
3b9ee544 1729 use_fixproto=yes
bb607926 1730 ;;
a4eb28f6 1731mt-*-elf)
b52054f1 1732 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
a4eb28f6 1733 tmake_file="${tmake_file} mt/t-mt"
b52054f1 1734 ;;
1735ns32k-*-netbsdelf*)
1736 echo "GCC does not yet support the ${target} target"; exit 1
1737 ;;
1738ns32k-*-netbsd*)
1739 tm_file="${tm_file} netbsd.h netbsd-aout.h ns32k/netbsd.h"
1740 # On NetBSD, the headers are already okay, except for math.h.
1741 tmake_file="t-netbsd ns32k/t-ns32k"
1742 extra_parts=""
1743 use_collect2=yes
1744 ;;
bb607926 1745pdp11-*-bsd)
1746 tm_file="${tm_file} pdp11/2bsd.h"
3b9ee544 1747 use_fixproto=yes
bb607926 1748 ;;
1749pdp11-*-*)
3b9ee544 1750 use_fixproto=yes
bb607926 1751 ;;
0ac7fc08 1752# port not yet contributed
1753#powerpc-*-openbsd*)
b8886216 1754# tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-fprules-fpbit "
0ac7fc08 1755# extra_headers=
1756# ;;
8eaf2dd1 1757powerpc64-*-linux*)
cc5ffbb8 1758 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
1759 test x$with_cpu != x || cpu_is_64bit=yes
1760 test x$cpu_is_64bit != xyes || tm_file="${tm_file} rs6000/default64.h"
1761 tm_file="rs6000/biarch64.h ${tm_file} rs6000/linux64.h"
197f58fa 1762 if test x${enable_secureplt} = xyes; then
1763 tm_file="rs6000/secureplt.h ${tm_file}"
1764 fi
16ac04e7 1765 extra_options="${extra_options} rs6000/sysv4.opt rs6000/linux64.opt"
b8886216 1766 tmake_file="t-dfprules rs6000/t-fprules ${tmake_file} rs6000/t-ppccomm rs6000/t-linux64 rs6000/t-fprules-softfp soft-fp/t-softfp"
8eaf2dd1 1767 ;;
fca26bb8 1768powerpc64-*-gnu*)
1769 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux64.h rs6000/gnu.h"
16ac04e7 1770 extra_options="${extra_options} rs6000/sysv4.opt rs6000/linux64.opt"
b8886216 1771 tmake_file="rs6000/t-fprules t-slibgcc-elf-ver t-gnu rs6000/t-linux64 rs6000/t-fprules-softfp soft-fp/t-softfp"
fca26bb8 1772 ;;
bb607926 1773powerpc-*-beos*)
8eaf2dd1 1774 tm_file="${tm_file} rs6000/aix.h rs6000/beos.h rs6000/xcoff.h"
b8886216 1775 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-beos"
83287f80 1776 extra_headers=
3b9ee544 1777 use_fixproto=yes
bb607926 1778 ;;
17ac16a1 1779powerpc-*-darwin*)
16ac04e7 1780 extra_options="${extra_options} rs6000/darwin.opt"
3da996b9 1781 extra_parts="crt2.o"
8949381a 1782 case ${target} in
9b1f316f 1783 *-darwin1[0-9]* | *-darwin[8-9]*)
3ebc7dec 1784 tmake_file="${tmake_file} rs6000/t-darwin8"
9b1f316f 1785 tm_file="${tm_file} rs6000/darwin8.h"
1786 ;;
1787 *-darwin7*)
1788 tm_file="${tm_file} rs6000/darwin7.h"
1789 ;;
1790 *-darwin[0-6]*)
1791 ;;
8949381a 1792 esac
25b7153e 1793 extra_headers=altivec.h
17ac16a1 1794 ;;
84eba009 1795powerpc64-*-darwin*)
1796 tm_file="${tm_file} ${cpu_type}/darwin8.h ${cpu_type}/darwin64.h"
1797 extra_options="${extra_options} ${cpu_type}/darwin.opt"
1798 # We're omitting t-darwin8 to avoid building any multilibs
1799 extra_headers=altivec.h
1800 ;;
327811ee 1801powerpc*-*-freebsd*)
7a6d1a72 1802 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} rs6000/sysv4.h rs6000/freebsd.h"
b8886216 1803 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
16ac04e7 1804 extra_options="${extra_options} rs6000/sysv4.opt"
327811ee 1805 ;;
93006578 1806powerpc-*-netbsd*)
5eeaefac 1807 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h freebsd-spec.h rs6000/sysv4.h rs6000/netbsd.h"
1808 tmake_file="${tmake_file} rs6000/t-netbsd"
16ac04e7 1809 extra_options="${extra_options} rs6000/sysv4.opt"
93006578 1810 ;;
e37e4a50 1811powerpc-*-chorusos*)
7a6d1a72 1812 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h chorus.h"
b8886216 1813 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos rs6000/t-ppccomm"
16ac04e7 1814 extra_options="${extra_options} rs6000/sysv4.opt"
5614d3f5 1815 case ${enable_threads} in
1816 yes | posix)
1817 thread_file='posix'
1818 ;;
e37e4a50 1819 esac
3b9ee544 1820 use_fixproto=yes
e37e4a50 1821 ;;
6f0a80d3 1822powerpc-*-eabispe*)
7c69b636 1823 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabispe.h"
16ac04e7 1824 extra_options="${extra_options} rs6000/sysv4.opt"
79bbdafd 1825 tmake_file="rs6000/t-spe rs6000/t-ppccomm"
6f0a80d3 1826 ;;
bbf524e7 1827powerpc-*-eabisimaltivec*)
7c69b636 1828 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabisim.h rs6000/eabialtivec.h"
16ac04e7 1829 extra_options="${extra_options} rs6000/sysv4.opt"
b8886216 1830 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcendian rs6000/t-ppccomm"
bbf524e7 1831 ;;
bb607926 1832powerpc-*-eabisim*)
7c69b636 1833 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabisim.h"
16ac04e7 1834 extra_options="${extra_options} rs6000/sysv4.opt"
b8886216 1835 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
bb607926 1836 ;;
1837powerpc-*-elf*)
7a6d1a72 1838 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
16ac04e7 1839 extra_options="${extra_options} rs6000/sysv4.opt"
b8886216 1840 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
3b9ee544 1841 use_fixproto=yes
bb607926 1842 ;;
553c09a8 1843powerpc-*-eabialtivec*)
7c69b636 1844 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabialtivec.h"
16ac04e7 1845 extra_options="${extra_options} rs6000/sysv4.opt"
b8886216 1846 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcendian rs6000/t-ppccomm"
553c09a8 1847 ;;
bb607926 1848powerpc-*-eabi*)
7c69b636 1849 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h"
16ac04e7 1850 extra_options="${extra_options} rs6000/sysv4.opt"
b8886216 1851 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
bb607926 1852 ;;
1853powerpc-*-rtems*)
7c69b636 1854 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/rtems.h rtems.h"
16ac04e7 1855 extra_options="${extra_options} rs6000/sysv4.opt"
b8886216 1856 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-rtems t-rtems rs6000/t-ppccomm"
bb607926 1857 ;;
ece7f381 1858powerpc-*-linux*altivec*)
553c09a8 1859 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxaltivec.h"
16ac04e7 1860 extra_options="${extra_options} rs6000/sysv4.opt"
b8886216 1861 tmake_file="rs6000/t-fprules rs6000/t-fprules-softfp soft-fp/t-softfp rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
553c09a8 1862 ;;
ece7f381 1863powerpc-*-linux*spe*)
7c69b636 1864 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxspe.h rs6000/e500.h"
16ac04e7 1865 extra_options="${extra_options} rs6000/sysv4.opt"
b8886216 1866 tmake_file="rs6000/t-fprules rs6000/t-fprules-softfp soft-fp/t-softfp rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
f797f85f 1867 ;;
bb607926 1868powerpc-*-linux*)
cc5ffbb8 1869 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
16ac04e7 1870 extra_options="${extra_options} rs6000/sysv4.opt"
b8886216 1871 tmake_file="t-dfprules rs6000/t-fprules rs6000/t-fprules-softfp soft-fp/t-softfp rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
cc5ffbb8 1872 case ${enable_targets}:${cpu_is_64bit} in
1873 *powerpc64* | all:* | *:yes)
1874 if test x$cpu_is_64bit = xyes; then
1875 tm_file="${tm_file} rs6000/default64.h"
1876 fi
1877 tm_file="rs6000/biarch64.h ${tm_file} rs6000/linux64.h"
1878 tmake_file="$tmake_file rs6000/t-linux64"
e168332d 1879 extra_options="${extra_options} rs6000/linux64.opt"
cc5ffbb8 1880 ;;
1881 *)
1882 tm_file="${tm_file} rs6000/linux.h"
1883 ;;
1884 esac
197f58fa 1885 if test x${enable_secureplt} = xyes; then
1886 tm_file="rs6000/secureplt.h ${tm_file}"
1887 fi
bb607926 1888 ;;
fca26bb8 1889powerpc-*-gnu-gnualtivec*)
1890 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxaltivec.h rs6000/gnu.h"
16ac04e7 1891 extra_options="${extra_options} rs6000/sysv4.opt"
b8886216 1892 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos t-slibgcc-elf-ver t-gnu rs6000/t-ppccomm"
fca26bb8 1893 if test x$enable_threads = xyes; then
1894 thread_file='posix'
1895 fi
1896 ;;
1897powerpc-*-gnu*)
1898 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux.h rs6000/gnu.h"
b8886216 1899 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos t-slibgcc-elf-ver t-gnu rs6000/t-ppccomm"
16ac04e7 1900 extra_options="${extra_options} rs6000/sysv4.opt"
fca26bb8 1901 if test x$enable_threads = xyes; then
1902 thread_file='posix'
1903 fi
1904 ;;
e6eccdb3 1905powerpc-wrs-vxworks|powerpc-wrs-vxworksae)
805e22b2 1906 # We want vxworks.h after rs6000/sysv4.h, which unfortunately
1907 # means we have to redo the tm_file list from scratch.
1908 tm_file="rs6000/rs6000.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
b8886216 1909 tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppccomm rs6000/t-vxworks"
16ac04e7 1910 extra_options="${extra_options} rs6000/sysv4.opt"
805e22b2 1911 extra_headers=ppc-asm.h
e6eccdb3 1912 case ${target} in
1913 *-vxworksae*)
7c69b636 1914 tm_file="${tm_file} vx-common.h vxworksae.h rs6000/vxworks.h rs6000/e500.h rs6000/vxworksae.h"
e6eccdb3 1915 tmake_file="${tmake_file} rs6000/t-vxworksae"
1916 ;;
1917 *-vxworks*)
7c69b636 1918 tm_file="${tm_file} vx-common.h vxworks.h rs6000/vxworks.h rs6000/e500.h"
e6eccdb3 1919 ;;
1920 esac
805e22b2 1921 ;;
e6eccdb3 1922powerpc-wrs-windiss*) # Instruction-level simulator for VxWorks.
16d627c6 1923 tm_file="${tm_file} elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/windiss.h"
b8886216 1924 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
16ac04e7 1925 extra_options="${extra_options} rs6000/sysv4.opt"
e6eccdb3 1926 thread_file=""
3b9ee544 1927 use_fixproto=yes
e6eccdb3 1928 ;;
d895dbf9 1929powerpc-*-lynxos*)
1930 xm_defines=POSIX
1931 tm_file="${tm_file} dbxelf.h elfos.h rs6000/sysv4.h rs6000/lynx.h lynx.h"
1932 tmake_file="t-lynx rs6000/t-lynx"
16ac04e7 1933 extra_options="${extra_options} rs6000/sysv4.opt lynx.opt"
d895dbf9 1934 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
0c44645a 1935 extra_options="${extra_options} lynx.opt"
d895dbf9 1936 thread_file=lynx
1937 gnu_ld=yes
1938 gas=yes
1939 ;;
bb607926 1940powerpcle-*-sysv*)
7a6d1a72 1941 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h"
b8886216 1942 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos rs6000/t-ppccomm"
16ac04e7 1943 extra_options="${extra_options} rs6000/sysv4.opt"
3b9ee544 1944 use_fixproto=yes
bb607926 1945 ;;
1946powerpcle-*-elf*)
7a6d1a72 1947 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h"
b8886216 1948 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
16ac04e7 1949 extra_options="${extra_options} rs6000/sysv4.opt"
3b9ee544 1950 use_fixproto=yes
bb607926 1951 ;;
1952powerpcle-*-eabisim*)
7c69b636 1953 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/e500.h rs6000/eabisim.h"
b8886216 1954 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
16ac04e7 1955 extra_options="${extra_options} rs6000/sysv4.opt"
bb607926 1956 ;;
1957powerpcle-*-eabi*)
7c69b636 1958 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/e500.h"
b8886216 1959 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
16ac04e7 1960 extra_options="${extra_options} rs6000/sysv4.opt"
bb607926 1961 ;;
578f5dbf 1962powerpc-*-kaos*)
1963 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h kaos.h rs6000/kaos-ppc.h"
b8886216 1964 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
16ac04e7 1965 extra_options="${extra_options} rs6000/sysv4.opt"
578f5dbf 1966 ;;
1967powerpcle-*-kaos*)
1968 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h kaos.h rs6000/kaos-ppc.h"
b8886216 1969 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
16ac04e7 1970 extra_options="${extra_options} rs6000/sysv4.opt"
578f5dbf 1971 ;;
bb607926 1972rs6000-ibm-aix4.[12]* | powerpc-ibm-aix4.[12]*)
8eaf2dd1 1973 tm_file="${tm_file} rs6000/aix.h rs6000/aix41.h rs6000/xcoff.h"
b8886216 1974 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-newas"
a8bb341c 1975 extra_options="${extra_options} rs6000/aix41.opt"
bb607926 1976 use_collect2=yes
83287f80 1977 extra_headers=
3b9ee544 1978 use_fixproto=yes
bb607926 1979 ;;
1980rs6000-ibm-aix4.[3456789]* | powerpc-ibm-aix4.[3456789]*)
527d5be8 1981 tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix43.h rs6000/xcoff.h"
bb607926 1982 tmake_file=rs6000/t-aix43
a8bb341c 1983 extra_options="${extra_options} rs6000/aix64.opt"
bb607926 1984 use_collect2=yes
1985 thread_file='aix'
83287f80 1986 extra_headers=
bb607926 1987 ;;
b1974978 1988rs6000-ibm-aix5.1.* | powerpc-ibm-aix5.1.*)
527d5be8 1989 tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix51.h rs6000/xcoff.h"
a8bb341c 1990 extra_options="${extra_options} rs6000/aix64.opt"
bb607926 1991 tmake_file=rs6000/t-aix43
bb607926 1992 use_collect2=yes
1993 thread_file='aix'
83287f80 1994 extra_headers=
bb607926 1995 ;;
b1974978 1996rs6000-ibm-aix[56789].* | powerpc-ibm-aix[56789].*)
b1974978 1997 tm_file="${tm_file} rs6000/aix.h rs6000/aix52.h rs6000/xcoff.h"
1998 tmake_file=rs6000/t-aix52
a8bb341c 1999 extra_options="${extra_options} rs6000/aix64.opt"
b1974978 2000 use_collect2=yes
2001 thread_file='aix'
2002 extra_headers=
2003 ;;
582b17a6 2004s390-*-linux*)
7a6d1a72 2005 tm_file="s390/s390.h dbxelf.h elfos.h svr4.h linux.h s390/linux.h"
36868490 2006 tmake_file="${tmake_file} t-dfprules s390/t-crtstuff s390/t-linux"
346e8a0c 2007 ;;
582b17a6 2008s390x-*-linux*)
d50213e6 2009 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h svr4.h linux.h s390/linux.h"
48de175f 2010 tm_p_file=s390/s390-protos.h
2011 md_file=s390/s390.md
b5ccaa7b 2012 extra_modes=s390/s390-modes.def
48de175f 2013 out_file=s390/s390.c
36868490 2014 tmake_file="${tmake_file} t-dfprules s390/t-crtstuff s390/t-linux s390/t-linux64"
346e8a0c 2015 ;;
7c1f201b 2016s390x-ibm-tpf*)
9f88bc9d 2017 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h svr4.h s390/tpf.h"
2018 tm_p_file=s390/s390-protos.h
2019 md_file=s390/s390.md
2020 extra_modes=s390/s390-modes.def
2021 out_file=s390/s390.c
2022 extra_parts="crtbeginS.o crtendS.o"
2023 tmake_file="s390/t-crtstuff s390/t-tpf"
2024 thread_file='tpf'
2025 extra_options="${extra_options} s390/tpf.opt"
7c1f201b 2026 ;;
3dbfe3e4 2027score-*-elf)
2028 tm_file="dbxelf.h elfos.h score/elf.h score/score.h"
2029 tmake_file=score/t-score-elf
2030 extra_objs="score-mdaux.o"
2031 ;;
07168dd9 2032sh-*-elf* | sh[12346l]*-*-elf* | sh*-*-kaos* | \
db281f5a 2033sh-*-symbianelf* | sh[12346l]*-*-symbianelf* | \
07168dd9 2034 sh-*-linux* | sh[346lbe]*-*-linux* | \
2035 sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \
2036 sh64-*-netbsd* | sh64l*-*-netbsd*)
2037 tmake_file="${tmake_file} sh/t-sh sh/t-elf"
2038 if test x${with_endian} = x; then
2039 case ${target} in
2040 sh[1234]*be-*-* | sh[1234]*eb-*-*) with_endian=big ;;
2041 shbe-*-* | sheb-*-*) with_endian=big,little ;;
2042 sh[1234]l* | sh[34]*-*-linux*) with_endian=little ;;
2043 shl* | sh64l* | sh*-*-linux* | \
2044 sh5l* | sh-superh-elf) with_endian=little,big ;;
2045 sh[1234]*-*-*) with_endian=big ;;
2046 *) with_endian=big,little ;;
2047 esac
2048 fi
2049 case ${with_endian} in
2050 big|little) tmake_file="${tmake_file} sh/t-1e" ;;
2051 big,little|little,big) ;;
2052 *) echo "with_endian=${with_endian} not supported."; exit 1 ;;
2053 esac
2054 case ${with_endian} in
2055 little*) tm_file="sh/little.h ${tm_file}" ;;
2056 esac
2057 tm_file="${tm_file} dbxelf.h elfos.h"
09c6646e 2058 case ${target} in
07168dd9 2059 sh*-*-netbsd*) ;;
2060 *) tm_file="${tm_file} svr4.h" ;;
febf5bcd 2061 esac
07168dd9 2062 tm_file="${tm_file} sh/elf.h"
09c6646e 2063 case ${target} in
07168dd9 2064 sh*-*-linux*) tmake_file="${tmake_file} sh/t-linux"
d4a0fb5a 2065 tm_file="${tm_file} linux.h sh/linux.h" ;;
07168dd9 2066 sh*-*-kaos*) tm_file="${tm_file} sh/embed-elf.h kaos.h sh/kaos-sh.h"
2067 ;;
2068 sh*-*-netbsd*) tm_file="${tm_file} netbsd.h netbsd-elf.h sh/netbsd-elf.h" ;;
65a1f1e9 2069 sh*-superh-elf) if test x$with_libgloss != xno; then
2070 with_libgloss=yes
2071 tm_file="${tm_file} sh/newlib.h"
2072 fi
eee267bf 2073 tm_file="${tm_file} sh/embed-elf.h sh/superh.h"
2074 tmake_file="${tmake_file} sh/t-superh"
3a6994f8 2075 extra_options="${extra_options} sh/superh.opt" ;;
65a1f1e9 2076 *) if test x$with_newlib = xyes \
2077 && test x$with_libgloss = xyes; then
2078 tm_file="${tm_file} sh/newlib.h"
2079 fi
2080 tm_file="${tm_file} sh/embed-elf.h" ;;
07168dd9 2081 esac
2082 case ${target} in
2083 sh5*-*-netbsd*)
2084 # SHmedia, 32-bit ABI
2085 tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd"
2086 ;;
2087 sh64*-netbsd*)
2088 # SHmedia, 64-bit ABI
2089 tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd sh/t-netbsd-sh5-64"
2090 ;;
2091 *-*-netbsd)
2092 tmake_file="${tmake_file} sh/t-netbsd"
2093 ;;
2094 sh64*-*-linux*)
2095 tmake_file="${tmake_file} sh/t-sh64 sh/t-linux64"
2096 tm_file="${tm_file} sh/sh64.h"
2097 extra_headers="shmedia.h ushmedia.h sshmedia.h"
2098 ;;
febf5bcd 2099 sh64*)
2100 tmake_file="${tmake_file} sh/t-sh64"
2101 tm_file="${tm_file} sh/sh64.h"
2102 extra_headers="shmedia.h ushmedia.h sshmedia.h"
febf5bcd 2103 ;;
db281f5a 2104 *-*-symbianelf*)
2105 tmake_file="sh/t-symbian"
2106 tm_file="sh/symbian-pre.h sh/little.h ${tm_file} sh/symbian-post.h"
2107 extra_objs="symbian.o"
2108 extra_parts="crt1.o crti.o crtn.o crtbegin.o crtend.o crtbeginS.o crtendS.o"
3ebc7dec 2109 ;;
493914a8 2110 esac
07168dd9 2111 # sed el/eb endian suffixes away to avoid confusion with sh[23]e
2112 case `echo ${target} | sed 's/e[lb]-/-/'` in
2113 sh64*-*-netbsd*) sh_cpu_target=sh5-64media ;;
2114 sh64* | sh5*-*-netbsd*) sh_cpu_target=sh5-32media ;;
9435e831 2115 sh4a_single_only*) sh_cpu_target=sh4a-single-only ;;
2116 sh4a_single*) sh_cpu_target=sh4a-single ;;
2117 sh4a_nofpu*) sh_cpu_target=sh4a-nofpu ;;
2118 sh4al) sh_cpu_target=sh4al ;;
2119 sh4a*) sh_cpu_target=sh4a ;;
07168dd9 2120 sh4_single_only*) sh_cpu_target=sh4-single-only ;;
2121 sh4_single*) sh_cpu_target=sh4-single ;;
2122 sh4_nofpu*) sh_cpu_target=sh4-nofpu ;;
2123 sh4* | sh-superh-*) sh_cpu_target=sh4 ;;
2124 sh3e*) sh_cpu_target=sh3e ;;
2125 sh*-*-netbsd* | sh3*) sh_cpu_target=sh3 ;;
7105fb72 2126 sh2a_single_only*) sh_cpu_target=sh2a-single-only ;;
2127 sh2a_single*) sh_cpu_target=sh2a-single ;;
2128 sh2a_nofpu*) sh_cpu_target=sh2a-nofpu ;;
2129 sh2a*) sh_cpu_target=sh2a ;;
07168dd9 2130 sh2e*) sh_cpu_target=sh2e ;;
2131 sh2*) sh_cpu_target=sh2 ;;
2132 *) sh_cpu_target=sh1 ;;
aa76b2b5 2133 esac
65a1f1e9 2134 # did the user say --without-fp ?
2135 if test x$with_fp = xno; then
2136 case ${sh_cpu_target} in
2137 sh5-*media) sh_cpu_target=${sh_cpu_target}-nofpu ;;
2138 sh4al | sh1) ;;
2139 sh4a* ) sh_cpu_target=sh4a-nofpu ;;
2140 sh4*) sh_cpu_target=sh4-nofpu ;;
2141 sh3*) sh_cpu_target=sh3 ;;
2142 sh2a*) sh_cpu_target=sh2a-nofpu ;;
2143 sh2*) sh_cpu_target=sh2 ;;
2144 *) echo --without-fp not available for $target: ignored
2145 esac
2146 tm_defines="$tm_defines STRICT_NOFPU=1"
2147 fi
07168dd9 2148 sh_cpu_default="`echo $with_cpu|sed s/^m/sh/|tr A-Z_ a-z-`"
2149 case $sh_cpu_default in
2150 sh5-64media-nofpu | sh5-64media | \
2151 sh5-32media-nofpu | sh5-32media | sh5-compact-nofpu | sh5-compact | \
7105fb72 2152 sh2a-single-only | sh2a-single | sh2a-nofpu | sh2a | \
9435e831 2153 sh4a-single-only | sh4a-single | sh4a-nofpu | sh4a | sh4al | \
07168dd9 2154 sh4-single-only | sh4-single | sh4-nofpu | sh4 | \
eb4e5153 2155 sh3e | sh3 | sh2e | sh2 | sh1) ;;
07168dd9 2156 "") sh_cpu_default=${sh_cpu_target} ;;
2157 *) echo "with_cpu=$with_cpu not supported"; exit 1 ;;
febf5bcd 2158 esac
07168dd9 2159 sh_multilibs=${with_multilib_list}
2160 if test x${sh_multilibs} = x ; then
2161 case ${target} in
65a1f1e9 2162 sh64-superh-linux* | \
07168dd9 2163 sh[1234]*) sh_multilibs=${sh_cpu_target} ;;
2164 sh64* | sh5*) sh_multilibs=m5-32media,m5-32media-nofpu,m5-compact,m5-compact-nofpu,m5-64media,m5-64media-nofpu ;;
2165 sh-superh-*) sh_multilibs=m4,m4-single,m4-single-only,m4-nofpu ;;
2166 sh*-*-linux*) sh_multilibs=m1,m3e,m4 ;;
2167 sh*-*-netbsd*) sh_multilibs=m3,m3e,m4 ;;
7105fb72 2168 *) sh_multilibs=m1,m2,m2e,m4,m4-single,m4-single-only,m2a,m2a-single ;;
07168dd9 2169 esac
65a1f1e9 2170 if test x$with_fp = xno; then
2171 sh_multilibs="`echo $sh_multilibs|sed -e s/m4/sh4-nofpu/ -e s/,m4-[^,]*//g -e s/,m[23]e// -e s/m2a,m2a-single/m2a-nofpu/ -e s/m5-..m....,//g`"
2172 fi
07168dd9 2173 fi
3a6994f8 2174 target_cpu_default=SELECT_`echo ${sh_cpu_default}|tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`
07168dd9 2175 tm_defines=${tm_defines}' SH_MULTILIB_CPU_DEFAULT=\"'`echo $sh_cpu_default|sed s/sh/m/`'\"'
3a6994f8 2176 sh_multilibs=`echo $sh_multilibs,$sh_cpu_default | sed -e 's/[ ,/][ ,]*/ /g' -e 's/ $//' -e 's/^m/sh/' -e 's/ m/ sh/g' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ_ abcdefghijklmnopqrstuvwxyz-`
07168dd9 2177 for sh_multilib in ${sh_multilibs}; do
2178 case ${sh_multilib} in
2179 sh1 | sh2 | sh2e | sh3 | sh3e | \
2180 sh4 | sh4-single | sh4-single-only | sh4-nofpu | \
9435e831 2181 sh4a | sh4a-single | sh4a-single-only | sh4a-nofpu | sh4al | \
7105fb72 2182 sh2a | sh2a-single | sh2a-single-only | sh2a-nofpu | \
07168dd9 2183 sh5-64media | sh5-64media-nofpu | \
2184 sh5-32media | sh5-32media-nofpu | \
2185 sh5-compact | sh5-compact-nofpu)
2186 tmake_file="${tmake_file} sh/t-mlib-${sh_multilib}"
3a6994f8 2187 tm_defines="$tm_defines SUPPORT_`echo $sh_multilib|tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`=1"
07168dd9 2188 ;;
2189 *)
2190 echo "with_multilib_list=${sh_multilib} not supported."
2191 exit 1
2192 ;;
2193 esac
2194 done
3a6994f8 2195 if test x${enable_incomplete_targets} = xyes ; then
156fac8b 2196 tm_defines="$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 2197 fi
3b9ee544 2198 use_fixproto=yes
87e19636 2199 ;;
26f6dfe2 2200sh-*-rtemscoff*)
0e0debcf 2201 tmake_file="sh/t-sh t-rtems sh/t-rtems"
1566e12e 2202 tm_file="${tm_file} dbxcoff.h sh/coff.h sh/rtems.h rtems.h"
bb607926 2203 ;;
26f6dfe2 2204sh-*-rtems*)
0e0debcf 2205 tmake_file="sh/t-sh sh/t-elf t-rtems sh/t-rtems"
26f6dfe2 2206 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/elf.h sh/embed-elf.h sh/rtemself.h rtems.h"
2207 ;;
d9799238 2208sh-wrs-vxworks)
2209 tmake_file="$tmake_file sh/t-sh sh/t-elf sh/t-vxworks"
2210 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/embed-elf.h sh/vxworks.h"
2211 ;;
bb607926 2212sh-*-*)
1566e12e 2213 tm_file="${tm_file} dbxcoff.h sh/coff.h"
3b9ee544 2214 use_fixproto=yes
bb607926 2215 ;;
f470dade 2216sparc-*-netbsdelf*)
8c393d8d 2217 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
a9341855 2218 extra_options="${extra_options} sparc/long-double-switch.opt"
f470dade 2219 ;;
61f2f0de 2220sparc64-*-openbsd*)
8c393d8d 2221 tm_file="sparc/openbsd1-64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp64-elf.h openbsd.h sparc/openbsd64.h"
a9341855 2222 extra_options="${extra_options} sparc/little-endian.opt"
61f2f0de 2223 gas=yes gnu_ld=yes
2224 with_cpu=ultrasparc
61f2f0de 2225 ;;
bb607926 2226sparc-*-elf*)
0b84cbdd 2227 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp-elf.h"
f24facde 2228 tmake_file="sparc/t-elf sparc/t-crtfm"
bb607926 2229 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
3b9ee544 2230 use_fixproto=yes
bb607926 2231 ;;
7800959d 2232sparc-*-linux*) # SPARC's running GNU/Linux, libc6
7a6d1a72 2233 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/linux.h"
a9341855 2234 extra_options="${extra_options} sparc/long-double-switch.opt"
0d6c33ea 2235 tmake_file="${tmake_file} sparc/t-linux sparc/t-crtfm"
bb607926 2236 ;;
41e38a87 2237sparc-*-rtems*)
0b84cbdd 2238 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp-elf.h sparc/rtemself.h rtems.h"
8c9facdb 2239 tmake_file="sparc/t-elf sparc/t-crtfm t-rtems"
bb607926 2240 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
bb607926 2241 ;;
8ed09732 2242sparc64-*-solaris2* | sparcv9-*-solaris2*)
517cabaa 2243 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h"
2244 case ${target} in
2245 *-*-solaris2.1[0-9]*)
2246 tm_file="${tm_file} sol2-10.h"
2247 ;;
2248 esac
2249 tm_file="${tm_file} sparc/sol2.h sparc/sol2-64.h sparc/sol2-bi.h"
d5a614bc 2250 if test x$gnu_ld = xyes; then
2251 tm_file="${tm_file} sparc/sol2-gld.h sparc/sol2-gld-bi.h"
bb607926 2252 fi
b25d9808 2253 if test x$gas = xyes; then
7d6171f2 2254 tm_file="${tm_file} sparc/sol2-gas.h sparc/sol2-gas-bi.h"
b25d9808 2255 fi
40af64cc 2256 tm_file="${tm_file} tm-dwarf2.h"
1e9af880 2257 tmake_file="t-sol2 sparc/t-sol2 sparc/t-sol2-64 sparc/t-crtfm"
bb607926 2258 if test x$gnu_ld = xyes; then
32e8a7fc 2259 tmake_file="$tmake_file t-slibgcc-elf-ver"
bb607926 2260 else
32e8a7fc 2261 tmake_file="$tmake_file t-slibgcc-sld"
bb607926 2262 fi
1e9af880 2263 c_target_objs="sol2-c.o"
2264 cxx_target_objs="sol2-c.o"
e02a1225 2265 extra_objs="sol2.o"
2266 tm_p_file="${tm_p_file} sol2-protos.h"
bb607926 2267 extra_parts="crt1.o crti.o crtn.o gcrt1.o crtbegin.o crtend.o"
334c8279 2268 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
2cd5c873 2269 "":yes:* | yes:yes:* ) thread_file=posix ;;
2270 "":*:yes | yes:*:yes ) thread_file=solaris ;;
334c8279 2271 esac
805e22b2 2272 need_64bit_hwint=yes
bb607926 2273 ;;
8ed09732 2274sparc-*-solaris2*)
8fde03ba 2275 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h"
2276 case ${target} in
2277 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
517cabaa 2278 tm_file="${tm_file} sol2-6.h"
2279 ;;
2280 *-*-solaris2.1[0-9]*)
2281 tm_file="${tm_file} sol2-10.h"
2282 ;;
8fde03ba 2283 esac
2284 tm_file="${tm_file} sparc/sol2.h"
d5a614bc 2285 if test x$gnu_ld = xyes; then
2286 tm_file="${tm_file} sparc/sol2-gld.h"
bb607926 2287 fi
7d6171f2 2288 if test x$gas = xyes; then
2289 tm_file="${tm_file} sparc/sol2-gas.h"
2290 fi
1e9af880 2291 tmake_file="t-sol2 sparc/t-sol2 sparc/t-crtfm"
bb607926 2292 if test x$gnu_ld = xyes; then
32e8a7fc 2293 tmake_file="$tmake_file t-slibgcc-elf-ver"
bb607926 2294 else
32e8a7fc 2295 tmake_file="$tmake_file t-slibgcc-sld"
bb607926 2296 fi
09c6646e 2297 case ${target} in
8ed09732 2298 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
2299 if test x$gnu_ld = xno; then
2300 tm_file="${tm_file} sparc/sol26-sld.h"
2301 fi
2302 ;;
b8273627 2303 *-*-solaris2.[789] | *-*-solaris2.1[0-9]*)
40af64cc 2304 tm_file="sparc/biarch64.h ${tm_file} sparc/sol2-bi.h"
d5a614bc 2305 if test x$gnu_ld = xyes; then
2306 tm_file="${tm_file} sparc/sol2-gld-bi.h"
046d147a 2307 fi
b25d9808 2308 if test x$gas = xyes; then
2309 tm_file="${tm_file} sparc/sol2-gas-bi.h"
2310 fi
40af64cc 2311 tm_file="${tm_file} tm-dwarf2.h"
046d147a 2312 tmake_file="$tmake_file sparc/t-sol2-64"
805e22b2 2313 need_64bit_hwint=yes
f7ae7dc1 2314 test x$with_cpu != x || with_cpu=v9
046d147a 2315 ;;
2316 esac
1e9af880 2317 c_target_objs="sol2-c.o"
2318 cxx_target_objs="sol2-c.o"
e02a1225 2319 extra_objs="sol2.o"
2320 tm_p_file="${tm_p_file} sol2-protos.h"
d5a614bc 2321 extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
334c8279 2322 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
8fde03ba 2323 "":yes:* | yes:yes:* )
2324 case ${target} in
2325 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
2326 thread_file=posix95
2327 ;;
2328 *)
2329 thread_file=posix
2330 ;;
2331 esac
2332 ;;
2333 "":*:yes | yes:*:yes )
2334 thread_file=solaris
2335 ;;
334c8279 2336 esac
bb607926 2337 ;;
bb607926 2338sparc-*-sysv4*)
06585cbc 2339 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sysv4-only.h"
bb607926 2340 tmake_file=t-svr4
bb607926 2341 extra_parts="crtbegin.o crtend.o"
3b9ee544 2342 use_fixproto=yes
bb607926 2343 ;;
bb607926 2344sparc64-*-elf*)
0b84cbdd 2345 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp64-elf.h"
a9341855 2346 extra_options="${extra_options} sparc/little-endian.opt"
8c9facdb 2347 tmake_file="${tmake_file} sparc/t-crtfm"
bb607926 2348 extra_parts="crtbegin.o crtend.o"
3b9ee544 2349 use_fixproto=yes
bb607926 2350 ;;
cf481f89 2351sparc64-*-freebsd*|ultrasparc-*-freebsd*)
2352 tm_file="${tm_file} ${fbsd_tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/freebsd.h"
a9341855 2353 extra_options="${extra_options} sparc/long-double-switch.opt"
8c9facdb 2354 tmake_file="${tmake_file} sparc/t-crtfm"
cf481f89 2355 case "x$with_cpu" in
68345096 2356 xultrasparc) ;;
cf481f89 2357 x) with_cpu=ultrasparc ;;
2358 *) echo "$with_cpu not supported for freebsd target"; exit 1 ;;
2359 esac
805e22b2 2360 need_64bit_hwint=yes
cf481f89 2361 ;;
7800959d 2362sparc64-*-linux*) # 64-bit SPARC's running GNU/Linux
74b68692 2363 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/linux64.h"
a9341855 2364 extra_options="${extra_options} sparc/long-double-switch.opt"
0d6c33ea 2365 tmake_file="${tmake_file} sparc/t-linux sparc/t-linux64 sparc/t-crtfm"
bb607926 2366 ;;
1897a3df 2367sparc64-*-netbsd*)
1897a3df 2368 tm_file="sparc/biarch64.h ${tm_file}"
2369 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
a9341855 2370 extra_options="${extra_options} sparc/long-double-switch.opt"
2371 tmake_file="${tmake_file} sparc/t-netbsd64"
1897a3df 2372 ;;
644459d0 2373spu-*-elf*)
2374 tm_file="dbxelf.h elfos.h spu/spu-elf.h spu/spu.h"
2375 tmake_file="spu/t-spu-elf"
2376 extra_headers="spu_intrinsics.h spu_internals.h vmx2spu.h spu_mfcio.h vec_types.h"
2377 extra_modes=spu/spu-modes.def
2378 c_target_objs="${c_target_objs} spu-c.o"
2379 cxx_target_objs="${cxx_target_objs} spu-c.o"
2380 ;;
331beb1a 2381strongarm-*-elf*)
7a6d1a72 2382 tm_file="arm/strongarm-elf.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
0b77e279 2383 tmake_file="arm/t-arm arm/t-strongarm-elf"
331beb1a 2384 out_file=arm/arm.c
331beb1a 2385 md_file=arm/arm.md
b5ccaa7b 2386 extra_modes=arm/arm-modes.def
3b9ee544 2387 use_fixproto=yes
331beb1a 2388 ;;
331beb1a 2389strongarm-*-pe)
0ac7fc08 2390 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 2391 tmake_file="arm/t-arm arm/t-strongarm-pe"
331beb1a 2392 out_file=arm/arm.c
331beb1a 2393 md_file=arm/arm.md
b5ccaa7b 2394 extra_modes=arm/arm-modes.def
81f6de2f 2395 extra_options="${extra_options} arm/pe.opt"
331beb1a 2396 extra_objs=pe.o
3b9ee544 2397 use_fixproto=yes
331beb1a 2398 ;;
578f5dbf 2399strongarm-*-kaos*)
2400 tm_file="arm/strongarm-elf.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h kaos.h arm/kaos-strongarm.h"
0b77e279 2401 tmake_file="arm/t-arm arm/t-strongarm-elf"
578f5dbf 2402 out_file=arm/arm.c
2403 md_file=arm/arm.md
2404 extra_modes=arm/arm-modes.def
2405 ;;
00b114bf 2406v850e1-*-*)
2407 target_cpu_default="TARGET_CPU_v850e1"
2408 tm_file="dbxelf.h elfos.h svr4.h v850/v850.h"
2409 tm_p_file=v850/v850-protos.h
2410 tmake_file=v850/t-v850e
2411 md_file=v850/v850.md
2412 out_file=v850/v850.c
bfb701b0 2413 extra_options="${extra_options} v850/v850.opt"
00b114bf 2414 if test x$stabs = xyes
2415 then
2416 tm_file="${tm_file} dbx.h"
2417 fi
2418 use_collect2=no
2419 c_target_objs="v850-c.o"
2420 cxx_target_objs="v850-c.o"
3b9ee544 2421 use_fixproto=yes
00b114bf 2422 ;;
5dd3389c 2423v850e-*-*)
2424 target_cpu_default="TARGET_CPU_v850e"
2425 tm_file="dbxelf.h elfos.h svr4.h v850/v850.h"
2426 tm_p_file=v850/v850-protos.h
c7feb70c 2427 tmake_file=v850/t-v850e
5dd3389c 2428 md_file=v850/v850.md
2429 out_file=v850/v850.c
bfb701b0 2430 extra_options="${extra_options} v850/v850.opt"
5dd3389c 2431 if test x$stabs = xyes
2432 then
2433 tm_file="${tm_file} dbx.h"
2434 fi
2435 use_collect2=no
2436 c_target_objs="v850-c.o"
2437 cxx_target_objs="v850-c.o"
3b9ee544 2438 use_fixproto=yes
5dd3389c 2439 ;;
bb607926 2440v850-*-*)
2441 target_cpu_default="TARGET_CPU_generic"
7a6d1a72 2442 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
bb607926 2443 tmake_file=v850/t-v850
2444 if test x$stabs = xyes
2445 then
2446 tm_file="${tm_file} dbx.h"
2447 fi
2448 use_collect2=no
e101acea 2449 c_target_objs="v850-c.o"
2450 cxx_target_objs="v850-c.o"
3b9ee544 2451 use_fixproto=yes
bb607926 2452 ;;
6c842310 2453vax-*-bsd*) # VAXen running BSD
b31ef245 2454 tm_file="${tm_file} vax/bsd.h"
f896c932 2455 tmake_file=vax/t-memfuncs
bb607926 2456 use_collect2=yes
3b9ee544 2457 use_fixproto=yes
bb607926 2458 ;;
6c842310 2459vax-*-sysv*) # VAXen running system V
bb607926 2460 tm_file="${tm_file} vax/vaxv.h"
f896c932 2461 tmake_file=vax/t-memfuncs
3b9ee544 2462 use_fixproto=yes
bb607926 2463 ;;
f470dade 2464vax-*-netbsdelf*)
83accbc0 2465 tm_file="${tm_file} elfos.h netbsd.h netbsd-elf.h vax/elf.h vax/netbsd-elf.h"
f470dade 2466 ;;
bb607926 2467vax-*-netbsd*)
4ace673e 2468 tm_file="${tm_file} netbsd.h netbsd-aout.h vax/netbsd.h"
bb607926 2469 tmake_file=t-netbsd
9a33b00e 2470 extra_parts=""
87a1ff8e 2471 use_collect2=yes
bb607926 2472 ;;
2473vax-*-openbsd*)
0ac7fc08 2474 tm_file="vax/vax.h vax/openbsd1.h openbsd.h vax/openbsd.h"
bb607926 2475 use_collect2=yes
2476 ;;
6c842310 2477vax-*-ultrix*) # VAXen running ultrix
bb607926 2478 tm_file="${tm_file} vax/ultrix.h"
f896c932 2479 tmake_file=vax/t-memfuncs
3b9ee544 2480 use_fixproto=yes
bb607926 2481 ;;
331beb1a 2482xscale-*-elf)
7a6d1a72 2483 tm_file="arm/xscale-elf.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
0b77e279 2484 tmake_file="arm/t-arm arm/t-xscale-elf"
331beb1a 2485 out_file=arm/arm.c
331beb1a 2486 md_file=arm/arm.md
b5ccaa7b 2487 extra_modes=arm/arm-modes.def
3b9ee544 2488 use_fixproto=yes
331beb1a 2489 ;;
2490xscale-*-coff)
0ac7fc08 2491 tm_file="arm/semi.h arm/aout.h arm/coff.h dbxcoff.h arm/xscale-coff.h arm/arm.h"
0b77e279 2492 tmake_file="arm/t-arm arm/t-xscale-coff"
331beb1a 2493 out_file=arm/arm.c
331beb1a 2494 md_file=arm/arm.md
b5ccaa7b 2495 extra_modes=arm/arm-modes.def
3b9ee544 2496 use_fixproto=yes
331beb1a 2497 ;;
9b954fed 2498xstormy16-*-elf)
2499 # For historical reasons, the target files omit the 'x'.
7a6d1a72 2500 tm_file="dbxelf.h elfos.h svr4.h stormy16/stormy16.h"
9b954fed 2501 tm_p_file=stormy16/stormy16-protos.h
2502 md_file=stormy16/stormy16.md
2503 out_file=stormy16/stormy16.c
840f1481 2504 extra_options=stormy16/stormy16.opt
9b954fed 2505 tmake_file="stormy16/t-stormy16"
2506 extra_parts="crtbegin.o crtend.o"
3b9ee544 2507 use_fixproto=yes
9b954fed 2508 ;;
f6b7ba2b 2509xtensa-*-elf*)
2510 tm_file="${tm_file} dbxelf.h elfos.h svr4.h xtensa/elf.h"
54a0bb9d 2511 tmake_file="xtensa/t-xtensa xtensa/t-elf"
f6b7ba2b 2512 ;;
2513xtensa-*-linux*)
2514 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h xtensa/linux.h"
1afa774a 2515 tmake_file="${tmake_file} xtensa/t-xtensa xtensa/t-linux"
f6b7ba2b 2516 ;;
1acdfc69 2517am33_2.0-*-linux*)
2518 tm_file="mn10300/mn10300.h dbxelf.h elfos.h linux.h mn10300/linux.h"
1afa774a 2519 tmake_file="${tmake_file} mn10300/t-linux"
1acdfc69 2520 gas=yes gnu_ld=yes
1acdfc69 2521 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
2522 use_collect2=no
2523 ;;
85c84d5c 2524m32c-*-elf*)
2525 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
2526 c_target_objs="m32c-pragma.o"
2527 cxx_target_objs="m32c-pragma.o"
2528 use_fixproto=yes
2529 ;;
bb607926 2530*)
09c6646e 2531 echo "*** Configuration ${target} not supported" 1>&2
bb607926 2532 exit 1
2533 ;;
2534esac
2535
561866ed 2536case ${target} in
2537i[34567]86-*-linux*aout* | i[34567]86-*-linux*libc1)
2538 tmake_file="${tmake_file} i386/t-gmm_malloc"
2539 ;;
2540i[34567]86-*-linux* | x86_64-*-linux*)
2541 tmake_file="${tmake_file} i386/t-pmm_malloc"
2542 ;;
2543i[34567]86-*-* | x86_64-*-*)
2544 tmake_file="${tmake_file} i386/t-gmm_malloc"
2545 ;;
2546esac
2547
3864b642 2548# Support for --with-cpu and related options (and a few unrelated options,
973f8bf3 2549# too).
370a1d10 2550case ${with_cpu} in
2551 yes | no)
2552 echo "--with-cpu must be passed a value" 1>&2
2553 exit 1
2554 ;;
2555esac
f0b281fe 2556
370a1d10 2557# If there is no $with_cpu option, try to infer one from ${target}.
2558# This block sets nothing except for with_cpu.
2559if test x$with_cpu = x ; then
2560 case ${target} in
2561 ep9312-*-*)
2562 # A Cirrus ARM variant.
2563 with_cpu="ep9312"
2564 ;;
9db3d688 2565 i386-*-*)
2566 with_cpu=i386
2567 ;;
370a1d10 2568 i486-*-*)
2569 with_cpu=i486
2570 ;;
2571 i586-*-*)
8ef79bec 2572 case ${target_noncanonical} in
370a1d10 2573 k6_2-*)
2574 with_cpu=k6-2
2575 ;;
2576 k6_3-*)
2577 with_cpu=k6-3
2578 ;;
2579 k6-*)
2580 with_cpu=k6
2581 ;;
2582 pentium_mmx-*|winchip_c6-*|winchip2-*|c3-*)
2583 with_cpu=pentium-mmx
2584 ;;
2585 *)
2586 with_cpu=pentium
2587 ;;
2588 esac
2589 ;;
2590 i686-*-* | i786-*-*)
8ef79bec 2591 case ${target_noncanonical} in
3d775f8e 2592 amdfam10-*)
2593 with_cpu=amdfam10
2594 ;;
e3c8fc92 2595 k8-*|opteron-*|athlon_64-*)
370a1d10 2596 with_cpu=k8
2597 ;;
2598 athlon_xp-*|athlon_mp-*|athlon_4-*)
2599 with_cpu=athlon-4
2600 ;;
2601 athlon_tbird-*|athlon-*)
2602 with_cpu=athlon
2603 ;;
3451fffd 2604 geode-*)
2605 with_cpu=geode
2606 ;;
370a1d10 2607 pentium2-*)
2608 with_cpu=pentium2
2609 ;;
37710a73 2610 pentium3-*|pentium3m-*)
370a1d10 2611 with_cpu=pentium3
2612 ;;
37710a73 2613 pentium4-*|pentium4m-*)
370a1d10 2614 with_cpu=pentium4
2615 ;;
37710a73 2616 prescott-*)
2617 with_cpu=prescott
2618 ;;
2619 nocona-*)
2620 with_cpu=nocona
2621 ;;
5d266583 2622 core2-*)
2623 with_cpu=core2
2624 ;;
37710a73 2625 pentium_m-*)
2626 with_cpu=pentium-m
2627 ;;
9db3d688 2628 pentiumpro-*)
370a1d10 2629 with_cpu=pentiumpro
2630 ;;
9db3d688 2631 *)
2632 with_cpu=generic
2633 ;;
370a1d10 2634 esac
2635 ;;
2636 x86_64-*-*)
9db3d688 2637 case ${target_noncanonical} in
3d775f8e 2638 amdfam10-*)
2639 with_cpu=amdfam10
2640 ;;
9db3d688 2641 k8-*|opteron-*|athlon_64-*)
2642 with_cpu=k8
2643 ;;
2644 nocona-*)
2645 with_cpu=nocona
2646 ;;
5d266583 2647 core2-*)
2648 with_cpu=core2
2649 ;;
9db3d688 2650 *)
2651 with_cpu=generic
2652 ;;
2653 esac
370a1d10 2654 ;;
2655 alphaev6[78]*-*-*)
2656 with_cpu=ev67
2657 ;;
2658 alphaev6*-*-*)
2659 with_cpu=ev6
2660 ;;
2661 alphapca56*-*-*)
2662 with_cpu=pca56
2663 ;;
2664 alphaev56*-*-*)
2665 with_cpu=ev56
2666 ;;
2667 alphaev5*-*-*)
2668 with_cpu=ev5
2669 ;;
de6e318c 2670 frv-*-*linux* | frv400-*-*linux*)
3e7f6cce 2671 with_cpu=fr400
2672 ;;
de6e318c 2673 frv550-*-*linux*)
2674 with_cpu=fr550
2675 ;;
f84195ec 2676 m680[012]0-*-*)
2677 with_cpu=`echo ${target} | sed 's/-.*$//'`
2678 ;;
2679 m68k*-*-*)
558b196a 2680 case "$with_arch" in
2681 "cf")
2682 with_cpu=${default_cf_cpu}
2683 ;;
2684 "" | "m68k")
2685 with_cpu=m${default_m68k_cpu}
2686 ;;
2687 esac
f84195ec 2688 ;;
370a1d10 2689 sparc*-*-*)
2690 with_cpu="`echo ${target} | sed 's/-.*$//'`"
370a1d10 2691 ;;
2692 esac
2693fi
f0b281fe 2694
e65e4284 2695# Similarly for --with-float
4cb5ddd5 2696if test x$with_float = x; then
e65e4284 2697 case ${target} in
2698 ep9312-*-*)
2699 with_float=hard
2700 ;;
2701 esac
2702fi
2703
0a76a4fd 2704# Similarly for --with-schedule.
2705if test x$with_schedule = x; then
2706 case ${target} in
2707 hppa1* | parisc1*)
2708 # Override default PA8000 scheduling model.
2709 with_schedule=7100LC
2710 ;;
2711 esac
2712fi
f0b281fe 2713
0a76a4fd 2714# Validate and mark as valid any --with options supported
2715# by this target. In order to use a particular --with option
2716# you must list it in supported_defaults; validating the value
2717# is optional. This case statement should set nothing besides
2718# supported_defaults.
7dd97ab6 2719
0a76a4fd 2720supported_defaults=
2721case "${target}" in
f0b281fe 2722 alpha*-*-*)
7dd97ab6 2723 supported_defaults="cpu tune"
2724 for which in cpu tune; do
2725 eval "val=\$with_$which"
8d520382 2726 case "$val" in
2727 "" \
2728 | ev4 | ev45 | 21064 | ev5 | 21164 | ev56 | 21164a \
2729 | pca56 | 21164PC | 21164pc | ev6 | 21264 | ev67 \
2730 | 21264a)
7dd97ab6 2731 ;;
2732 *)
2733 echo "Unknown CPU used in --with-$which=$val" 1>&2
2734 exit 1
2735 ;;
2736 esac
2737 done
2738 ;;
2739
2740 arm*-*-*)
086571a4 2741 supported_defaults="arch cpu float tune fpu abi mode"
7dd97ab6 2742 for which in cpu tune; do
70ac928b 2743 # See if it matches any of the entries in arm-cores.def
7dd97ab6 2744 eval "val=\$with_$which"
1cfd705e 2745 if [ x"$val" = x ] \
61b58075 2746 || grep "^ARM_CORE(\"$val\"," \
1cfd705e 2747 ${srcdir}/config/arm/arm-cores.def \
2748 > /dev/null; then
2749 # Ok
61b58075 2750 new_val=`grep "^ARM_CORE(\"$val\"," \
2751 ${srcdir}/config/arm/arm-cores.def | \
2752 sed -e 's/^[^,]*,[ ]*//' | \
2753 sed -e 's/,.*$//'`
346bfe2d 2754 eval "target_${which}_cname=$new_val"
61b58075 2755 echo "For $val real value is $new_val"
1cfd705e 2756 true
2757 else
2758 echo "Unknown CPU used in --with-$which=$val" 1>&2
2759 exit 1
70ac928b 2760 fi
7dd97ab6 2761 done
2762
8d520382 2763 case "$with_arch" in
2764 "" \
a2cd141b 2765 | armv[23456] | armv2a | armv3m | armv4t | armv5t \
6b4d6063 2766 | armv5te | armv6j |armv6k | armv6z | armv6zk \
2767 | iwmmxt | ep9312)
f0b281fe 2768 # OK
bb678e49 2769 ;;
2770 *)
7dd97ab6 2771 echo "Unknown arch used in --with-arch=$with_arch" 1>&2
f0b281fe 2772 exit 1
3864b642 2773 ;;
2774 esac
f0b281fe 2775
8d520382 2776 case "$with_float" in
2777 "" \
a2cd141b 2778 | soft | hard | softfp)
f0b281fe 2779 # OK
3864b642 2780 ;;
f0b281fe 2781 *)
7dd97ab6 2782 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
f0b281fe 2783 exit 1
3864b642 2784 ;;
2785 esac
7dd97ab6 2786
a2cd141b 2787 case "$with_fpu" in
2788 "" \
2789 | fpa | fpe2 | fpe3 | maverick | vfp )
2790 # OK
2791 ;;
2792 *)
f9273c43 2793 echo "Unknown fpu used in --with-fpu=$with_fpu" 2>&1
2794 exit 1
2795 ;;
2796 esac
2797
2798 case "$with_abi" in
2799 "" \
2800 | apcs-gnu | atpcs | aapcs | iwmmxt )
2801 #OK
2802 ;;
2803 *)
2804 echo "Unknown ABI used in --with-abi=$with_abi"
a2cd141b 2805 exit 1
2806 ;;
2807 esac
2808
086571a4 2809 case "$with_mode" in
2810 "" \
2811 | arm | thumb )
2812 #OK
2813 ;;
2814 *)
2815 echo "Unknown mode used in --with-mode=$with_mode"
2816 exit 1
2817 ;;
2818 esac
2819
7dd97ab6 2820 if test "x$with_arch" != x && test "x$with_cpu" != x; then
f9273c43 2821 echo "Warning: --with-arch overrides --with-cpu=$with_cpu" 1>&2
7dd97ab6 2822 fi
3864b642 2823 ;;
3864b642 2824
3e7f6cce 2825 fr*-*-*linux*)
2826 supported_defaults=cpu
2827 case "$with_cpu" in
2828 fr400) ;;
de6e318c 2829 fr550) ;;
3e7f6cce 2830 *)
2831 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
2832 exit 1
2833 ;;
2834 esac
2835 ;;
2836
f84195ec 2837 m680[012]0-*-* | m68k*-*-*)
558b196a 2838 supported_defaults="arch cpu"
2839 case "$with_arch" in
2840 "" | "m68k"| "cf")
2841 m68k_arch_family="$with_arch"
2842 ;;
2843 *)
2844 echo "Invalid --with-arch=$with_arch" 1>&2
2845 exit 1
2846 ;;
2847 esac
f84195ec 2848
2849 # We always have a $with_cpu setting here.
8e80b452 2850 case "$with_cpu" in
8aed3cb3 2851 "m68000" | "m68010" | "m68020" | "m68030" | "m68040" | "m68060")
2852 m68k_cpu_ident=$with_cpu
2853 ;;
2854 "m68020-40")
2855 m68k_cpu_ident=m68020
2856 tm_defines="$tm_defines M68K_DEFAULT_TUNE=u68020_40"
2857 ;;
2858 "m68020-60")
2859 m68k_cpu_ident=m68020
2860 tm_defines="$tm_defines M68K_DEFAULT_TUNE=u68020_60"
8e80b452 2861 ;;
2862 *)
8aed3cb3 2863 # We need the C identifier rather than the string.
2864 m68k_cpu_ident=`awk -v arg="\"$with_cpu\"" \
2865 'BEGIN { FS="[ \t]*[,()][ \t]*" }; \
2866 $1 == "M68K_DEVICE" && $2 == arg { print $3 }' \
2867 ${srcdir}/config/m68k/m68k-devices.def`
2868 if [ x"$m68k_cpu_ident" = x ] ; then
2869 echo "Unknown CPU used in --with-cpu=$with_cpu" 1>&2
2870 exit 1
2871 fi
2872 with_cpu="mcpu=$with_cpu"
8e80b452 2873 ;;
2874 esac
2875 ;;
2876
f0b281fe 2877 hppa*-*-* | parisc*-*-*)
7dd97ab6 2878 supported_defaults="arch schedule"
2879
8d520382 2880 case "$with_arch" in
2881 "" | 1.0 | 1.1 | 2.0)
7dd97ab6 2882 # OK
2883 ;;
2884 *)
2885 echo "Unknown architecture used in --with-arch=$with_arch" 1>&2
2886 exit 1
2887 ;;
2888 esac
2889
8d520382 2890 case "$with_schedule" in
2891 "" | 700 | 7100 | 7100LC | 7200 | 7300 | 8000)
f0b281fe 2892 # OK
2893 ;;
2894 *)
2895 echo "Unknown processor used in --with-schedule=$with_schedule." 1>&2
2896 exit 1
2897 ;;
2898 esac
3864b642 2899 ;;
3864b642 2900
f0b281fe 2901 i[34567]86-*-* | x86_64-*-*)
7dd97ab6 2902 supported_defaults="arch cpu tune"
2903 for which in arch cpu tune; do
2904 eval "val=\$with_$which"
e83e5390 2905 case ${val} in
9db3d688 2906 i386 | i486 \
e83e5390 2907 | i586 | pentium | pentium-mmx | winchip-c6 | winchip2 \
2908 | c3 | c3-2 | i686 | pentiumpro | pentium2 | pentium3 \
2909 | pentium4 | k6 | k6-2 | k6-3 | athlon | athlon-tbird \
3451fffd 2910 | athlon-4 | athlon-xp | athlon-mp | geode \
9db3d688 2911 | prescott | pentium-m | pentium4m | pentium3m)
2912 case "${target}" in
2913 x86_64-*-*)
2914 echo "CPU given in --with-$which=$val doesn't support 64bit mode." 1>&2
2915 exit 1
2916 ;;
2917 esac
2918 # OK
2919 ;;
3d775f8e 2920 "" | amdfam10 | k8 | opteron | athlon64 | athlon-fx | nocona | core2 | generic)
7dd97ab6 2921 # OK
2922 ;;
2923 *)
2924 echo "Unknown CPU given in --with-$which=$val." 1>&2
2925 exit 1
2926 ;;
2927 esac
2928 done
2929 ;;
2930
2931 mips*-*-*)
f9262d1e 2932 supported_defaults="abi arch float tune divide"
7dd97ab6 2933
e83e5390 2934 case ${with_float} in
2935 "" | soft | hard)
f0b281fe 2936 # OK
2937 ;;
2938 *)
7dd97ab6 2939 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
f0b281fe 2940 exit 1
2941 ;;
2942 esac
3864b642 2943
e83e5390 2944 case ${with_abi} in
2945 "" | 32 | o64 | n32 | 64 | eabi)
f0b281fe 2946 # OK
2947 ;;
2948 *)
7dd97ab6 2949 echo "Unknown ABI used in --with-abi=$with_abi" 1>&2
f0b281fe 2950 exit 1
2951 ;;
2952 esac
f9262d1e 2953
2954 case ${with_divide} in
2955 "" | breaks | traps)
2956 # OK
2957 ;;
2958 *)
2959 echo "Unknown division check type use in --with-divide=$with_divide" 1>&2
2960 exit 1
2961 esac
3864b642 2962 ;;
3864b642 2963
fc3e831e 2964 mt-*-*)
2965 supported_defaults="arch"
2966
2967 case "$with_arch" in
2968 "" \
2969 | ms1-64-001 \
2970 | ms1-16-002 \
2971 | ms1-16-003 \
2972 | ms2 \
2973 | "")
2974 # OK
2975 ;;
2976 *)
2977 echo "Unknown arch used in --with-arch=$with_arch" 1>&2
2978 exit 1
2979 ;;
2980 esac
2981 ;;
2982
7dd97ab6 2983 powerpc*-*-* | rs6000-*-*)
2984 supported_defaults="cpu float tune"
2985
2986 for which in cpu tune; do
2987 eval "val=\$with_$which"
e83e5390 2988 case ${val} in
83ae44d6 2989 default32 | default64)
2990 with_which="with_$which"
2991 eval $with_which=
2992 ;;
e2fcf81b 2993 405cr)
2994 tm_defines="${tm_defines} CONFIG_PPC405CR"
2995 eval "with_$which=405"
2996 ;;
83ae44d6 2997 "" | common \
c15fcd1f 2998 | power | power[23456] | power6x | powerpc | powerpc64 \
e83e5390 2999 | rios | rios1 | rios2 | rsc | rsc1 | rs64a \
3000 | 401 | 403 | 405 | 405fp | 440 | 440fp | 505 \
3001 | 601 | 602 | 603 | 603e | ec603e | 604 \
3002 | 604e | 620 | 630 | 740 | 750 | 7400 | 7450 \
0a76a4fd 3003 | 854[08] | 801 | 821 | 823 | 860 | 970 | G3 | G4 | G5)
7dd97ab6 3004 # OK
3005 ;;
3006 *)
3007 echo "Unknown cpu used in --with-$which=$val." 1>&2
3008 exit 1
3009 ;;
3010 esac
3011 done
3012 ;;
3013
b8c0043c 3014 s390*-*-*)
3015 supported_defaults="arch mode tune"
3016
3017 for which in arch tune; do
3018 eval "val=\$with_$which"
e83e5390 3019 case ${val} in
163277cf 3020 "" | g5 | g6 | z900 | z990 | z9-109)
b8c0043c 3021 # OK
3022 ;;
3023 *)
3024 echo "Unknown cpu used in --with-$which=$val." 1>&2
3025 exit 1
3026 ;;
3027 esac
3028 done
3029
e83e5390 3030 case ${with_mode} in
3031 "" | esa | zarch)
b8c0043c 3032 # OK
3033 ;;
3034 *)
3035 echo "Unknown architecture mode used in --with-mode=$with_mode." 1>&2
3036 exit 1
3037 ;;
3038 esac
3039 ;;
3040
07168dd9 3041 sh[123456ble]-*-* | sh-*-*)
3042 supported_defaults="cpu"
3a6994f8 3043 case "`echo $with_cpu | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ_ abcdefghijklmnopqrstuvwxyz- | sed s/sh/m/`" in
07168dd9 3044 "" | m1 | m2 | m2e | m3 | m3e | m4 | m4-single | m4-single-only | m4-nofpu )
3045 # OK
3046 ;;
7105fb72 3047 m2a | m2a-single | m2a-single-only | m2a-nofpu)
3048 ;;
9435e831 3049 m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al)
3050 ;;
07168dd9 3051 *)
3052 echo "Unknown CPU used in --with-cpu=$with_cpu, known values:" 1>&2
3053 echo "m1 m2 m2e m3 m3e m4 m4-single m4-single-only m4-nofpu" 1>&2
9435e831 3054 echo "m4a m4a-single m4a-single-only m4a-nofpu m4al" 1>&2
7105fb72 3055 echo "m2a m2a-single m2a-single-only m2a-nofpu" 1>&2
07168dd9 3056 exit 1
3057 ;;
3058 esac
3059 ;;
f0b281fe 3060 sparc*-*-*)
7dd97ab6 3061 supported_defaults="cpu float tune"
3062
3063 for which in cpu tune; do
3064 eval "val=\$with_$which"
e83e5390 3065 case ${val} in
3066 "" | sparc | sparcv9 | sparc64 | sparc86x \
3067 | v7 | cypress | v8 | supersparc | sparclite | f930 \
3068 | f934 | hypersparc | sparclite86x | sparclet | tsc701 \
6dbce0cb 3069 | v9 | ultrasparc | ultrasparc3 | niagara)
7dd97ab6 3070 # OK
3071 ;;
3072 *)
3073 echo "Unknown cpu used in --with-$which=$val" 1>&2
3074 exit 1
3075 ;;
3076 esac
3077 done
3864b642 3078
e83e5390 3079 case ${with_float} in
3080 "" | soft | hard)
f0b281fe 3081 # OK
3082 ;;
3083 *)
7dd97ab6 3084 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
f0b281fe 3085 exit 1
3086 ;;
3087 esac
3864b642 3088 ;;
3864b642 3089
f0b281fe 3090 v850*-*-*)
7dd97ab6 3091 supported_defaults=cpu
e83e5390 3092 case ${with_cpu} in
3093 "" | v850e | v850e1)
f0b281fe 3094 # OK
3095 ;;
3096 *)
3097 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
3098 exit 1
3099 ;;
3100 esac
3864b642 3101 ;;
0a76a4fd 3102esac
3864b642 3103
0a76a4fd 3104# Set some miscellaneous flags for particular targets.
3105target_cpu_default2=
3106case ${target} in
f0b281fe 3107 alpha*-*-*)
f0b281fe 3108 if test x$gas = xyes
3109 then
7dd97ab6 3110 target_cpu_default2="MASK_GAS"
f0b281fe 3111 fi
3864b642 3112 ;;
3864b642 3113
f0b281fe 3114 arm*-*-*)
346bfe2d 3115 if test x$target_cpu_cname = x
3116 then
3117 target_cpu_default2=TARGET_CPU_generic
3118 else
3119 target_cpu_default2=TARGET_CPU_$target_cpu_cname
3120 fi
f0b281fe 3121 ;;
582b17a6 3122
f0b281fe 3123 hppa*-*-* | parisc*-*-*)
8ab32933 3124 target_cpu_default2="MASK_BIG_SWITCH"
f0b281fe 3125 if test x$gas = xyes
bb607926 3126 then
8ab32933 3127 target_cpu_default2="${target_cpu_default2}|MASK_GAS|MASK_JUMP_IN_DELAY"
f0b281fe 3128 fi
3864b642 3129 ;;
3864b642 3130
8aed3cb3 3131 m680[012]0-*-* | m68k*-*-*)
3132 target_cpu_default2=$m68k_cpu_ident
558b196a 3133 if [ x"$m68k_arch_family" != x ]; then
3134 tmake_file="m68k/t-$m68k_arch_family $tmake_file"
3135 fi
8aed3cb3 3136 ;;
3137
f0b281fe 3138 mips*-*-*)
b93bf04a 3139 if test x$gnu_ld = xyes
3140 then
dfae4483 3141 target_cpu_default2="MASK_SPLIT_ADDRESSES"
b93bf04a 3142 fi
09c6646e 3143 case ${target} in
f0b281fe 3144 mips*el-*-*)
3145 tm_defines="TARGET_ENDIAN_DEFAULT=0 $tm_defines"
3146 ;;
3147 esac
f0b281fe 3148 if test "x$enable_gofast" = xyes
3149 then
f2f543a3 3150 tm_defines="US_SOFTWARE_GOFAST $tm_defines"
f0b281fe 3151 tmake_file="mips/t-gofast $tmake_file"
3152 else
3153 tmake_file="mips/t-mips $tmake_file"
f4deb416 3154 fi
3155 ;;
f0b281fe 3156
3157 powerpc*-*-* | rs6000-*-*)
7dd97ab6 3158 # FIXME: The PowerPC port uses the value set at compile time,
3159 # although it's only cosmetic.
f0b281fe 3160 if test "x$with_cpu" != x
bb607926 3161 then
f0b281fe 3162 target_cpu_default2="\\\"$with_cpu\\\""
bb607926 3163 fi
f0b281fe 3164 out_file=rs6000/rs6000.c
3165 c_target_objs="${c_target_objs} rs6000-c.o"
3166 cxx_target_objs="${cxx_target_objs} rs6000-c.o"
3167 tmake_file="rs6000/t-rs6000 ${tmake_file}"
63f9fa57 3168
3169 if test x$enable_e500_double = xyes
3170 then
3171 tm_file="$tm_file rs6000/e500-double.h"
3172 fi
f4deb416 3173 ;;
3864b642 3174
57d5535b 3175 sh[123456ble]*-*-* | sh-*-*)
3176 c_target_objs="${c_target_objs} sh-c.o"
3177 cxx_target_objs="${cxx_target_objs} sh-c.o"
3178 ;;
3179
f0b281fe 3180 sparc*-*-*)
7dd97ab6 3181 # Some standard aliases.
3182 case x$with_cpu in
3183 xsparc)
3184 with_cpu=v7
3185 ;;
7dd97ab6 3186 xsparcv9 | xsparc64)
3187 with_cpu=v9
3188 ;;
3189 esac
3190
3ce7ff97 3191 # The SPARC port checks this value at compile-time.
3864b642 3192 target_cpu_default2="TARGET_CPU_$with_cpu"
3193 ;;
f0b281fe 3194 v850*-*-*)
7dd97ab6 3195 # FIXME: The v850 is "special" in that it does not support
3196 # runtime CPU selection, only --with-cpu.
f0b281fe 3197 case "x$with_cpu" in
3198 x)
3199 ;;
3200 xv850e)
3201 target_cpu_default2="TARGET_CPU_$with_cpu"
3202 ;;
3203 esac
3204 ;;
0a76a4fd 3205esac
bb607926 3206
0a76a4fd 3207t=
3208all_defaults="abi cpu arch tune schedule float mode fpu divide"
3209for option in $all_defaults
3210do
3211 eval "val=\$with_$option"
3212 if test -n "$val"; then
3213 case " $supported_defaults " in
3214 *" $option "*)
3215 ;;
3216 *)
3217 echo "This target does not support --with-$option." 2>&1
fc3e831e 3218 echo "Valid --with options are: $supported_defaults" 2>&1
0a76a4fd 3219 exit 1
3220 ;;
3221 esac
7dd97ab6 3222
0a76a4fd 3223 if test "x$t" = x
3224 then
3225 t="{ \"$option\", \"$val\" }"
3226 else
3227 t="${t}, { \"$option\", \"$val\" }"
7dd97ab6 3228 fi
7dd97ab6 3229 fi
0a76a4fd 3230done
7dd97ab6 3231
0a76a4fd 3232if test "x$t" = x
3233then
3234 configure_default_options="{ { NULL, NULL} }"
3235else
3236 configure_default_options="{ ${t} }"
3237fi
3238
3239if test "$target_cpu_default2" != ""
3240then
3241 if test "$target_cpu_default" != ""
bb607926 3242 then
0a76a4fd 3243 target_cpu_default="(${target_cpu_default}|${target_cpu_default2})"
3244 else
3245 target_cpu_default=$target_cpu_default2
bb607926 3246 fi
0a76a4fd 3247fi
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