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973f8bf3 1# GCC target-specific configuration file.
99c77e32 2# Copyright 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007,
e2fb821c 3# 2008, 2009, 2010 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
8c4c00c1 9#Software Foundation; either version 3, or (at your option) any later
f12b58b3 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
8c4c00c1 18#along with GCC; see the file COPYING3. If not see
19#<http://www.gnu.org/licenses/>.
bb607926 20
973f8bf3 21# This is the GCC target-specific configuration file
22# where a configuration type is mapped to different system-specific
23# definitions and files. This is invoked by the autoconf-generated
24# configure script. Putting it in a separate shell file lets us skip
25# running autoconf when modifying target-specific information.
bb607926 26
894a47b4 27# When you change the cases in the OS or target switches, consider
28# updating ../libgcc/config.host also.
29
09c6646e 30# This file switches on the shell variable ${target}, and also uses the
bb607926 31# following shell variables:
32#
33# with_* Various variables as set by configure.
34#
334c8279 35# enable_threads Either the name, yes or no depending on whether
bb607926 36# threads support was requested.
37#
bc5ae993 38# default_use_cxa_atexit
430e8f92 39# The default value for the $enable___cxa_atexit
40# variable. enable___cxa_atexit needs to be set to
41# "yes" for the correct operation of C++ destructors
42# but it relies upon the presence of a non-standard C
43# library function called __cxa_atexit.
44# Since not all C libraries provide __cxa_atexit the
45# default value of $default_use_cxa_atexit is set to
46# "no" except for targets which are known to be OK.
bc5ae993 47#
1c6e0788 48# default_gnu_indirect_function
49# The default value for the $enable_gnu_indirect_function
50# variable. enable_gnu_indirect_function relies
51# upon the presence of a non-standard gnu ifunc support
52# in the assembler, linker and dynamic linker.
53# Since not all libraries provide the dynamic linking
54# support, the default value of
55# $default_gnu_indirect_function is set to
56# "no" except for targets which are known to be OK.
57#
bb607926 58# gas_flag Either yes or no depending on whether GNU as was
59# requested.
60#
61# gnu_ld_flag Either yes or no depending on whether GNU ld was
62# requested.
63
64# This file sets the following shell variables for use by the
65# autoconf-generated configure script:
66#
09c6646e 67# cpu_type The name of the cpu, if different from the first
68# chunk of the canonical target name.
bb607926 69#
8d4f8d46 70# tm_defines List of target macros to define for all compilations.
71#
bb607926 72# tm_file A list of target macro files, if different from
277773bd 73# "$cpu_type/$cpu_type.h". Usually it's constructed
74# per target in a way like this:
7a6d1a72 75# tm_file="${tm_file} dbxelf.h elfos.h svr4.h ${cpu_type.h}/elf.h"
277773bd 76# Note that the preferred order is:
77# - specific target header "${cpu_type}/${cpu_type.h}"
04d9b51b 78# - generic headers like dbxelf.h elfos.h, etc.
277773bd 79# - specializing target headers like ${cpu_type.h}/elf.h
80# This helps to keep OS specific stuff out of the CPU
81# defining header ${cpu_type}/${cpu_type.h}.
bb607926 82#
b4b98cc1 83# It is possible to include automatically-generated
84# build-directory files by prefixing them with "./".
85# All other files should relative to $srcdir/config.
86#
bb607926 87# tm_p_file Location of file with declarations for functions
88# in $out_file.
89#
90# out_file The name of the machine description C support
91# file, if different from "$cpu_type/$cpu_type.c".
92#
93# md_file The name of the machine-description file, if
94# different from "$cpu_type/$cpu_type.md".
95#
96# tmake_file A list of machine-description-specific
97# makefile-fragments, if different from
98# "$cpu_type/t-$cpu_type".
99#
b5ccaa7b 100# extra_modes The name of the file containing a list of extra
101# machine modes, if necessary and different from
102# "$cpu_type/$cpu_type-modes.def".
103#
bb607926 104# extra_objs List of extra objects that should be linked into
105# the compiler proper (cc1, cc1obj, cc1plus)
106# depending on target.
107#
69eb04f7 108# extra_gcc_objs List of extra objects that should be linked into
109# the compiler driver (gcc) depending on target.
110#
bb607926 111# extra_headers List of used header files from the directory
b965afcd 112# config/${cpu_type}.
bb607926 113#
ac0366be 114# user_headers_inc_next_pre
115# List of header file names of internal gcc header
116# files, which should be prefixed by an include_next.
117# user_headers_inc_next_post
118# List of header file names of internal gcc header
119# files, which should be postfixed by an include_next.
50388ca3 120# use_gcc_tgmath If set, add tgmath.h to the list of used header
121# files.
122#
f3449a3c 123# use_gcc_stdint If "wrap", install a version of stdint.h that
124# wraps the system's copy for hosted compilations;
125# if "provide", provide a version of systems without
126# such a system header; otherwise "none", do not
127# provide such a header at all.
128#
bb607926 129# extra_passes List of extra executables compiled for this target
130# machine, used for compiling from source to object.
131#
132# extra_parts List of extra object files that should be compiled
133# for this target machine.
134#
135# extra_programs Like extra_passes, but these are used when linking.
136#
ff05e09e 137# extra_options List of target-dependent .opt files.
138#
424da949 139# c_target_objs List of extra target-dependent objects that be
8daa9e98 140# linked into the C compiler only.
582b17a6 141#
424da949 142# cxx_target_objs List of extra target-dependent objects that be
8daa9e98 143# linked into the C++ compiler only.
582b17a6 144#
32006f36 145# fortran_target_objs List of extra target-dependent objects that be
146# linked into the fortran compiler only.
147#
eb1bd38b 148# target_gtfiles List of extra source files with type information.
149#
bb607926 150# xm_defines List of macros to define when compiling for the
151# target machine.
152#
153# xm_file List of files to include when compiling for the
154# target machine.
155#
156# use_collect2 Set to yes or no, depending on whether collect2
157# will be used.
158#
159# target_cpu_default Set to override the default target model.
160#
bb607926 161# gdb_needs_out_file_path
162# Set to yes if gdb needs a dir command with
163# `dirname $out_file`.
164#
bb607926 165# thread_file Set to control which thread package to use.
166#
167# gas Set to yes or no depending on whether the target
168# system normally uses GNU as.
805e22b2 169#
170# need_64bit_hwint Set to yes if HOST_WIDE_INT must be 64 bits wide
f824d860 171# for this target. This is true if this target
172# supports "long" or "wchar_t" wider than 32 bits,
173# or BITS_PER_WORD is wider than 32 bits.
bbb5db40 174# The setting made here must match the one made in
175# other locations such as libcpp/configure.ac
7dd97ab6 176#
177# configure_default_options
178# Set to an initializer for configure_default_options
179# in configargs.h, based on --with-cpu et cetera.
bb607926 180
181# The following variables are used in each case-construct to build up the
182# outgoing variables:
183#
bb607926 184# gnu_ld Set to yes or no depending on whether the target
185# system normally uses GNU ld.
186
187out_file=
bb607926 188tmake_file=
189extra_headers=
ac0366be 190user_headers_inc_next_pre=
191user_headers_inc_next_post=
50388ca3 192use_gcc_tgmath=yes
f3449a3c 193use_gcc_stdint=none
bb607926 194extra_passes=
195extra_parts=
196extra_programs=
197extra_objs=
bb607926 198extra_gcc_objs=
ff05e09e 199extra_options=
8daa9e98 200c_target_objs=
201cxx_target_objs=
32006f36 202fortran_target_objs=
8d4f8d46 203tm_defines=
bb607926 204xm_defines=
bb607926 205# Set this to force installation and use of collect2.
206use_collect2=
207# Set this to override the default target model.
208target_cpu_default=
bb607926 209# Set this if gdb needs a dir command with `dirname $out_file`
210gdb_needs_out_file_path=
bb607926 211# Set this to control which thread package will be used.
212thread_file=
213# Reinitialize these from the flag values every loop pass, since some
214# configure entries modify them.
215gas="$gas_flag"
216gnu_ld="$gnu_ld_flag"
bc5ae993 217default_use_cxa_atexit=no
1c6e0788 218default_gnu_indirect_function=no
22ac052b 219target_gtfiles=
805e22b2 220need_64bit_hwint=
ed2b8f56 221need_64bit_isa=
bb607926 222
b696fe80 223# Don't carry these over build->host->target. Please.
224xm_file=
225md_file=
226
c2527f80 227# Obsolete configurations.
be52f086 228#case ${target} in
229# )
230# if test "x$enable_obsolete" != xyes; then
231# echo "*** Configuration ${target} is obsolete." >&2
232# echo "*** Specify --enable-obsolete to build it anyway." >&2
233# echo "*** Support will be REMOVED in the next major release of GCC," >&2
234# echo "*** unless a maintainer comes forward." >&2
235# exit 1
236# fi;;
237#esac
c2527f80 238
ece7f381 239# Unsupported targets list. Do not put an entry in this list unless
240# it would otherwise be caught by a more permissive pattern. The list
241# should be in alphabetical order.
09c6646e 242case ${target} in
6af9f7ea 243 i[34567]86-go32-* \
ece7f381 244 | i[34567]86-*-go32* \
ece7f381 245 | mips64orion*-*-rtems* \
f2397fc4 246 | pdp11-*-bsd \
ece7f381 247 | sparc-hal-solaris2* \
248 | thumb-*-* \
6af9f7ea 249 | *-*-linux*aout* \
ece7f381 250 | *-*-linux*coff* \
6af9f7ea 251 | *-*-linux*libc1* \
ece7f381 252 | *-*-linux*oldld* \
253 | *-*-rtemsaout* \
254 | *-*-rtemscoff* \
efad0fb7 255 | *-*-solaris2.[0-7] \
256 | *-*-solaris2.[0-7].* \
6af9f7ea 257 | *-*-sysv* \
3598ba3d 258 | vax-*-vms* \
ece7f381 259 )
09c6646e 260 echo "*** Configuration ${target} not supported" 1>&2
ece7f381 261 exit 1
262 ;;
263esac
264
bb607926 265# Set default cpu_type, tm_file, tm_p_file and xm_file so it can be
83287f80 266# updated in each machine entry. Also set default extra_headers for some
267# machines.
bb607926 268tm_p_file=
09c6646e 269cpu_type=`echo ${target} | sed 's/-.*$//'`
cc5ffbb8 270cpu_is_64bit=
09c6646e 271case ${target} in
85c84d5c 272m32c*-*-*)
273 cpu_type=m32c
274 tmake_file=m32c/t-m32c
275 ;;
bb607926 276alpha*-*-*)
277 cpu_type=alpha
805e22b2 278 need_64bit_hwint=yes
d1e5a65f 279 extra_options="${extra_options} g.opt"
bb607926 280 ;;
1acdfc69 281am33_2.0-*-linux*)
282 cpu_type=mn10300
283 ;;
6e421549 284arm*-*-*)
285 cpu_type=arm
d98a3884 286 extra_headers="mmintrin.h arm_neon.h"
baa1a726 287 c_target_objs="arm-c.o"
288 cxx_target_objs="arm-c.o"
6e421549 289 ;;
33169f97 290avr-*-*)
291 cpu_type=avr
292 c_target_objs="avr-c.o"
293 cxx_target_objs="avr-c.o"
294 ;;
9e6a0967 295bfin*-*)
296 cpu_type=bfin
297 ;;
9b9e3455 298crisv32-*)
299 cpu_type=cris
300 ;;
de6e318c 301frv*) cpu_type=frv
d1e5a65f 302 extra_options="${extra_options} g.opt"
de6e318c 303 ;;
be52b6d8 304moxie*) cpu_type=moxie
305 ;;
278e2fd1 306fido-*-*)
307 cpu_type=m68k
308 extra_headers=math-68881.h
309 ;;
bb607926 310i[34567]86-*-*)
311 cpu_type=i386
46f8e3b0 312 c_target_objs="i386-c.o"
313 cxx_target_objs="i386-c.o"
daf03e2f 314 extra_headers="cpuid.h mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h
f25d51c3 315 pmmintrin.h tmmintrin.h ammintrin.h smmintrin.h
2f212aae 316 nmmintrin.h bmmintrin.h fma4intrin.h wmmintrin.h
18525343 317 immintrin.h x86intrin.h avxintrin.h xopintrin.h
87c62cba 318 ia32intrin.h cross-stdarg.h lwpintrin.h popcntintrin.h
319 abmintrin.h"
bb607926 320 ;;
5c66405b 321x86_64-*-*)
322 cpu_type=i386
46f8e3b0 323 c_target_objs="i386-c.o"
324 cxx_target_objs="i386-c.o"
daf03e2f 325 extra_headers="cpuid.h mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h
f25d51c3 326 pmmintrin.h tmmintrin.h ammintrin.h smmintrin.h
2f212aae 327 nmmintrin.h bmmintrin.h fma4intrin.h wmmintrin.h
18525343 328 immintrin.h x86intrin.h avxintrin.h xopintrin.h
87c62cba 329 ia32intrin.h cross-stdarg.h lwpintrin.h popcntintrin.h
330 abmintrin.h"
805e22b2 331 need_64bit_hwint=yes
5c66405b 332 ;;
b965afcd 333ia64-*-*)
334 extra_headers=ia64intrin.h
805e22b2 335 need_64bit_hwint=yes
d1e5a65f 336 extra_options="${extra_options} g.opt"
b965afcd 337 ;;
6af9f7ea 338hppa*-*-*)
bb607926 339 cpu_type=pa
340 ;;
d1e5a65f 341lm32*)
342 extra_options="${extra_options} g.opt"
343 ;;
467dc9aa 344m32r*-*-*)
345 cpu_type=m32r
d1e5a65f 346 extra_options="${extra_options} g.opt"
467dc9aa 347 ;;
83287f80 348m68k-*-*)
349 extra_headers=math-68881.h
bb607926 350 ;;
d34b0d1e 351microblaze*-*-*)
352 cpu_type=microblaze
353 extra_options="${extra_options} g.opt"
354 ;;
bb607926 355mips*-*-*)
356 cpu_type=mips
805e22b2 357 need_64bit_hwint=yes
9636921b 358 extra_headers="loongson.h"
d1e5a65f 359 extra_options="${extra_options} g.opt"
bb607926 360 ;;
8372e9ea 361picochip-*-*)
362 cpu_type=picochip
363 ;;
bb607926 364powerpc*-*-*)
365 cpu_type=rs6000
c22e07a3 366 extra_headers="ppc-asm.h altivec.h spe.h ppu_intrinsics.h paired.h spu2vmx.h vec_types.h si2vmx.h"
805e22b2 367 need_64bit_hwint=yes
cc5ffbb8 368 case x$with_cpu in
20d6e0e0 369 xpowerpc64|xdefault64|x6[23]0|x970|xG5|xpower[34567]|xpower6x|xrs64a|xcell|xa2|xe500mc64)
cc5ffbb8 370 cpu_is_64bit=yes
371 ;;
372 esac
d1e5a65f 373 extra_options="${extra_options} g.opt"
805e22b2 374 ;;
375rs6000*-*-*)
376 need_64bit_hwint=yes
d1e5a65f 377 extra_options="${extra_options} g.opt"
805e22b2 378 ;;
3dbfe3e4 379score*-*-*)
380 cpu_type=score
d1e5a65f 381 extra_options="${extra_options} g.opt"
3dbfe3e4 382 ;;
bb607926 383sparc*-*-*)
384 cpu_type=sparc
1168681b 385 need_64bit_hwint=yes
bb607926 386 ;;
644459d0 387spu*-*-*)
388 cpu_type=spu
389 need_64bit_hwint=yes
390 ;;
805e22b2 391s390*-*-*)
37d32fbf 392 cpu_type=s390
805e22b2 393 need_64bit_hwint=yes
394 ;;
4ee34c70 395# Note the 'l'; we need to be able to match e.g. "shle" or "shl".
fc7383ad 396sh[123456789lbe]*-*-* | sh-*-*)
87e19636 397 cpu_type=sh
805e22b2 398 need_64bit_hwint=yes
87e19636 399 ;;
bb607926 400esac
401
402tm_file=${cpu_type}/${cpu_type}.h
20ffb0b1 403if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-protos.h
bb607926 404then
20ffb0b1 405 tm_p_file=${cpu_type}/${cpu_type}-protos.h
406fi
b5ccaa7b 407extra_modes=
408if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-modes.def
409then
410 extra_modes=${cpu_type}/${cpu_type}-modes.def
411fi
ff05e09e 412if test -f ${srcdir}/config/${cpu_type}/${cpu_type}.opt
413then
414 extra_options="${extra_options} ${cpu_type}/${cpu_type}.opt"
415fi
a8456aba 416
09c6646e 417case ${target} in
144c3e90 418i[34567]86-*-*)
43da04c5 419 if test "x$enable_cld" = xyes; then
144c3e90 420 tm_defines="${tm_defines} USE_IX86_CLD=1"
421 fi
fc00a76a 422 if test "x$enable_frame_pointer" = xyes; then
423 tm_defines="${tm_defines} USE_IX86_FRAME_POINTER=1"
424 fi
912f2b18 425 tm_file="vxworks-dummy.h ${tm_file}"
144c3e90 426 ;;
a8456aba 427x86_64-*-*)
428 tm_file="i386/biarch64.h ${tm_file}"
43da04c5 429 if test "x$enable_cld" = xyes; then
144c3e90 430 tm_defines="${tm_defines} USE_IX86_CLD=1"
431 fi
fc00a76a 432 if test "x$enable_frame_pointer" = xyes; then
433 tm_defines="${tm_defines} USE_IX86_FRAME_POINTER=1"
434 fi
912f2b18 435 tm_file="vxworks-dummy.h ${tm_file}"
a8456aba 436 ;;
437esac
438
bb607926 439# On a.out targets, we need to use collect2.
09c6646e 440case ${target} in
bb607926 441*-*-*aout*)
442 use_collect2=yes
443 ;;
582b17a6 444esac
bb607926 445
3d0ed9e7 446# Common C libraries.
447tm_defines="$tm_defines LIBC_GLIBC=1 LIBC_UCLIBC=2 LIBC_BIONIC=3"
448
805e22b2 449# Common parts for widely ported systems.
09c6646e 450case ${target} in
1025d5b9 451*-*-darwin*)
e2e89254 452 tmake_file="t-darwin ${cpu_type}/t-darwin"
650c26dc 453 tm_file="${tm_file} darwin.h"
454 case ${target} in
9166f36a 455 *-*-darwin9*)
650c26dc 456 tm_file="${tm_file} darwin9.h"
457 ;;
9166f36a 458 *-*-darwin[12][0-9]*)
459 tm_file="${tm_file} darwin9.h darwin10.h"
460 ;;
650c26dc 461 esac
462 tm_file="${tm_file} ${cpu_type}/darwin.h"
1025d5b9 463 tm_p_file="${tm_p_file} darwin-protos.h"
1025d5b9 464 target_gtfiles="\$(srcdir)/config/darwin.c"
0c44645a 465 extra_options="${extra_options} darwin.opt"
46f8e3b0 466 c_target_objs="${c_target_objs} darwin-c.o"
467 cxx_target_objs="${cxx_target_objs} darwin-c.o"
32006f36 468 fortran_target_objs="darwin-f.o"
1025d5b9 469 extra_objs="darwin.o"
a9540fb6 470 extra_gcc_objs="darwin-driver.o"
3da996b9 471 default_use_cxa_atexit=yes
ef87fe4c 472 use_gcc_stdint=wrap
1025d5b9 473 case ${enable_threads} in
474 "" | yes | posix) thread_file='posix' ;;
475 esac
476 ;;
477*-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*)
478 # This is the place-holder for the generic a.out configuration
479 # of FreeBSD. No actual configuration resides here since
480 # there was only ever a bare-bones ix86 configuration for
481 # a.out and it exists solely in the machine-specific section.
482 # This place-holder must exist to avoid dropping into
483 # the generic ELF configuration of FreeBSD (i.e. it must be
484 # ordered before that section).
485 ;;
486*-*-freebsd*)
487 # This is the generic ELF configuration of FreeBSD. Later
488 # machine-specific sections may refine and add to this
489 # configuration.
490 #
491 # Due to tm_file entry ordering issues that vary between cpu
492 # architectures, we only define fbsd_tm_file to allow the
493 # machine-specific section to dictate the final order of all
494 # entries of tm_file with the minor exception that components
495 # of the tm_file set here will always be of the form:
496 #
497 # freebsd<version_number>.h [freebsd-<conf_option>.h ...] freebsd-spec.h freebsd.h
498 #
499 # The machine-specific section should not tamper with this
500 # ordering but may order all other entries of tm_file as it
501 # pleases around the provided core setting.
502 gas=yes
503 gnu_ld=yes
504 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
cfb5f9aa 505 fbsd_major=`echo ${target} | sed -e 's/.*freebsd//g' | sed -e 's/\..*//g'`
506 tm_defines="${tm_defines} FBSD_MAJOR=${fbsd_major}"
1025d5b9 507 tmake_file="t-slibgcc-elf-ver t-freebsd"
508 case ${enable_threads} in
509 no)
510 fbsd_tm_file="${fbsd_tm_file} freebsd-nthr.h"
511 ;;
5614d3f5 512 "" | yes | posix)
1025d5b9 513 thread_file='posix'
514 tmake_file="${tmake_file} t-freebsd-thread"
515 # Before 5.0, FreeBSD can't bind shared libraries to -lc
516 # when "optionally" threaded via weak pthread_* checks.
517 case ${target} in
518 *-*-freebsd[34] | *-*-freebsd[34].*)
519 tmake_file="${tmake_file} t-slibgcc-nolc-override"
520 ;;
521 esac
522 ;;
3ebc7dec 523 *)
1025d5b9 524 echo 'Unknown thread configuration for FreeBSD'
525 exit 1
526 ;;
527 esac
c4c8f6ce 528 fbsd_tm_file="${fbsd_tm_file} freebsd-spec.h freebsd.h freebsd-stdint.h"
13c30464 529 extra_options="$extra_options rpath.opt freebsd.opt"
d52a86c7 530 case ${target} in
531 *-*-freebsd[345].*)
532 :;;
533 *)
534 default_use_cxa_atexit=yes;;
535 esac
536 # need_64bit_hwint=yes # system compiler has this for all arch!
c4c8f6ce 537 use_gcc_stdint=wrap
1025d5b9 538 ;;
3bef4012 539*-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu | *-*-gnu* | *-*-kopensolaris*-gnu)
338f7557 540 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
541 gas=yes
542 gnu_ld=yes
543 case ${enable_threads} in
544 "" | yes | posix) thread_file='posix' ;;
545 esac
1afa774a 546 tmake_file="t-slibgcc-elf-ver t-linux"
72a65e81 547 case $target in
3bef4012 548 *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu | *-*-kopensolaris*-gnu)
72a65e81 549 :;;
550 *-*-gnu*)
551 tmake_file="$tmake_file t-gnu";;
552 esac
66fd9df9 553 # glibc / uclibc / bionic switch.
554 # uclibc and bionic aren't usable for GNU/Hurd and neither for GNU/k*BSD.
72a65e81 555 case $target in
556 *linux*)
557 extra_options="$extra_options linux.opt";;
558 *)
559 tm_defines="$tm_defines OPTION_GLIBC=1";;
560 esac
66fd9df9 561 case $target in
562 *-*-*android*)
563 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_BIONIC"
564 ;;
ee085235 565 *-*-*uclibc*)
66fd9df9 566 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_UCLIBC"
c490c13b 567 ;;
568 *)
66fd9df9 569 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_GLIBC"
ee085235 570 ;;
571 esac
66fd9df9 572 # Assume that glibc or uClibc or Bionic are being used and so __cxa_atexit
573 # is provided.
430e8f92 574 default_use_cxa_atexit=yes
50388ca3 575 use_gcc_tgmath=no
f3449a3c 576 use_gcc_stdint=wrap
f1b7ead9 577 # Add Android userspace support to Linux targets.
578 case $target in
579 *linux*)
580 tm_file="$tm_file linux-android.h"
581 extra_options="$extra_options linux-android.opt"
582 ;;
583 esac
584 # Enable compilation for Android by default for *android* targets.
585 case $target in
586 *-*-*android*)
587 tm_defines="$tm_defines ANDROID_DEFAULT=1"
588 ;;
589 *)
590 tm_defines="$tm_defines ANDROID_DEFAULT=0"
591 ;;
592 esac
338f7557 593 ;;
4ace673e 594*-*-netbsd*)
338f7557 595 tmake_file="t-slibgcc-elf-ver t-libc-ok t-netbsd t-libgcc-pic"
596 gas=yes
597 gnu_ld=yes
b7ac288f 598
338f7557 599 # NetBSD 2.0 and later get POSIX threads enabled by default.
600 # Allow them to be explicitly enabled on any other version.
601 case ${enable_threads} in
602 "")
603 case ${target} in
604 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
605 thread_file='posix'
606 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
607 ;;
608 esac
609 ;;
610 yes | posix)
611 thread_file='posix'
612 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
613 ;;
614 esac
9a33b00e 615
338f7557 616 # NetBSD 1.7 and later are set up to use GCC's crtstuff for
617 # ELF configurations. We will clear extra_parts in the
618 # a.out configurations.
619 case ${target} in
620 *-*-netbsd*1.[7-9]* | *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
621 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
622 ;;
623 esac
bc5ae993 624
338f7557 625 # NetBSD 2.0 and later provide __cxa_atexit(), which we use by
626 # default (unless overridden by --disable-__cxa_atexit).
627 case ${target} in
628 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
629 default_use_cxa_atexit=yes
630 ;;
631 esac
632 ;;
1025d5b9 633*-*-openbsd*)
634 tmake_file="t-libc-ok t-openbsd t-libgcc-pic"
338f7557 635 case ${enable_threads} in
1025d5b9 636 yes)
338f7557 637 thread_file='posix'
1025d5b9 638 tmake_file="${tmake_file} t-openbsd-thread"
338f7557 639 ;;
640 esac
d3ad7bb1 641 case ${target} in
642 *-*-openbsd2.*|*-*-openbsd3.[012])
643 tm_defines="${tm_defines} HAS_LIBC_R=1" ;;
644 esac
338f7557 645 ;;
2fcfea2a 646*-*-rtems*)
647 case ${enable_threads} in
648 yes) thread_file='rtems' ;;
649 esac
f3449a3c 650 use_gcc_stdint=wrap
651 ;;
652*-*-uclinux*)
653 use_gcc_stdint=wrap
2fcfea2a 654 ;;
0c7243ae 655*-*-solaris2*)
656 extra_options="${extra_options} sol2.opt"
657 ;;
805e22b2 658*-*-vxworks*)
338f7557 659 tmake_file=t-vxworks
e6eccdb3 660 xm_defines=POSIX
661 extra_options="${extra_options} vxworks.opt"
6c181a06 662 extra_objs=vxworks.o
d9799238 663 case ${enable_threads} in
664 no) ;;
665 "" | yes | vxworks) thread_file='vxworks' ;;
666 *) echo 'Unknown thread configuration for VxWorks'; exit 1 ;;
667 esac
338f7557 668 ;;
430e8f92 669*-*-elf)
670 # Assume that newlib is being used and so __cxa_atexit is provided.
671 default_use_cxa_atexit=yes
f3449a3c 672 use_gcc_stdint=wrap
430e8f92 673 ;;
bb607926 674esac
675
09c6646e 676case ${target} in
bb607926 677# Support site-specific machine types.
678*local*)
09c6646e 679 rest=`echo ${target} | sed -e "s/$cpu_type-//"`
bb607926 680 tm_file=${cpu_type}/$rest.h
e1688c3e 681 if test -f $srcdir/config/${cpu_type}/xm-$rest.h
682 then xm_file=${cpu_type}/xm-$rest.h
bb607926 683 fi
e1688c3e 684 if test -f $srcdir/config/${cpu_type}/t-$rest
685 then tmake_file=${cpu_type}/t-$rest
bb607926 686 fi
687 ;;
bb607926 688alpha*-*-linux*)
f3449a3c 689 tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h glibc-stdint.h"
bb607926 690 target_cpu_default="MASK_GAS"
0d6c33ea 691 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee alpha/t-linux"
bb607926 692 ;;
7698a084 693alpha*-*-gnu*)
f3449a3c 694 tm_file="$tm_file alpha/elf.h alpha/linux.h alpha/linux-elf.h gnu.h glibc-stdint.h alpha/gnu.h"
7698a084 695 target_cpu_default="MASK_GAS"
696 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
697 ;;
bb607926 698alpha*-*-freebsd*)
1307f5d6 699 tm_file="${tm_file} ${fbsd_tm_file} alpha/elf.h alpha/freebsd.h"
bb607926 700 target_cpu_default="MASK_GAS"
e1ff7102 701 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
702 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
bb607926 703 ;;
704alpha*-*-netbsd*)
4ace673e 705 tm_file="${tm_file} netbsd.h alpha/elf.h netbsd-elf.h alpha/netbsd.h"
bb607926 706 target_cpu_default="MASK_GAS"
e1ff7102 707 tmake_file="${tmake_file} alpha/t-alpha alpha/t-ieee"
bb607926 708 ;;
bb607926 709alpha*-*-openbsd*)
8e6600a1 710 tm_defines="${tm_defines} OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_FUNCTION_SIZE OBSD_HAS_DECLARE_OBJECT"
711 tm_file="alpha/alpha.h alpha/elf.h openbsd.h openbsd-stdint.h alpha/openbsd.h openbsd-libpthread.h"
bb607926 712 # default x-alpha is only appropriate for dec-osf.
713 target_cpu_default="MASK_GAS"
8e6600a1 714 tmake_file="${tmake_file} alpha/t-alpha alpha/t-ieee"
bb607926 715 ;;
ed3e1bbc 716alpha*-dec-osf5.1*)
bb607926 717 if test x$stabs = xyes
718 then
719 tm_file="${tm_file} dbx.h"
720 fi
721 if test x$gas != xyes
722 then
723 extra_passes="mips-tfile mips-tdump"
724 fi
725 use_collect2=yes
ed3e1bbc 726 tmake_file="alpha/t-alpha alpha/t-ieee alpha/t-crtfm alpha/t-osf5"
727 tm_file="${tm_file} alpha/osf5.h"
728 tm_defines="${tm_defines} TARGET_SUPPORT_ARCH=1"
13c30464 729 extra_options="${extra_options} rpath.opt"
b965afcd 730 extra_headers=va_list.h
3aba5911 731 use_gcc_stdint=provide
5614d3f5 732 case ${enable_threads} in
733 "" | yes | posix)
ecd34a08 734 thread_file='posix'
735 tmake_file="${tmake_file} alpha/t-osf-pthread"
736 ;;
737 esac
bb607926 738 ;;
56685c17 739alpha64-dec-*vms*)
f75effa0 740 tm_file="${tm_file} alpha/vms.h alpha/vms64.h"
9b9a2528 741 xm_file="alpha/xm-vms.h vms/xm-vms64.h"
ab14e5be 742 tmake_file="alpha/t-alpha vms/t-vms alpha/t-vms alpha/t-ieee"
9b9a2528 743 xmake_file=vms/x-vms
744 exeext=.exe
745 install_headers_dir=install-headers-cp
746 extra_options="${extra_options} vms/vms.opt"
56685c17 747 ;;
73777e7b 748alpha*-dec-*vms*)
f75effa0 749 tm_file="${tm_file} alpha/vms.h"
9b9a2528 750 xm_file="alpha/xm-vms.h"
751 tmake_file="alpha/t-alpha vms/t-vms alpha/t-vms alpha/t-ieee"
752 xmake_file=vms/x-vms
753 exeext=.exe
754 install_headers_dir=install-headers-cp
755 extra_options="${extra_options} vms/vms.opt"
bb607926 756 ;;
01d15dc5 757arc-*-elf*)
f3449a3c 758 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h ${tm_file}"
01d15dc5 759 extra_parts="crtinit.o crtfini.o"
760 ;;
d9799238 761arm-wrs-vxworks)
ab39d1bf 762 tm_file="elfos.h arm/elf.h arm/aout.h ${tm_file} vx-common.h vxworks.h arm/vxworks.h"
06469f9e 763 tmake_file="${tmake_file} arm/t-arm arm/t-vxworks"
d9799238 764 ;;
6af9f7ea 765arm*-*-freebsd*)
66f02fd0 766 tm_file="dbxelf.h elfos.h ${fbsd_tm_file} arm/elf.h arm/aout.h arm/freebsd.h arm/arm.h"
06469f9e 767 tmake_file="${tmake_file} arm/t-arm arm/t-strongarm-elf"
66f02fd0 768 ;;
f470dade 769arm*-*-netbsdelf*)
2b6c0e61 770 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 771 tmake_file="${tmake_file} arm/t-arm arm/t-netbsd"
f470dade 772 ;;
bb607926 773arm*-*-netbsd*)
4ace673e 774 tm_file="arm/aout.h arm/arm.h netbsd.h netbsd-aout.h arm/netbsd.h"
06469f9e 775 tmake_file="t-netbsd arm/t-arm arm/t-netbsd"
9a33b00e 776 extra_parts=""
87a1ff8e 777 use_collect2=yes
bb607926 778 ;;
c806acc4 779arm*-*-linux*) # ARM GNU/Linux with ELF
f1b7ead9 780 tm_file="dbxelf.h elfos.h linux.h linux-android.h glibc-stdint.h arm/elf.h arm/linux-gas.h arm/linux-elf.h"
fcc91c04 781 case $target in
782 arm*b-*)
783 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
784 ;;
785 esac
6783d878 786 tmake_file="${tmake_file} t-linux arm/t-arm"
6783d878 787 case ${target} in
ee085235 788 arm*-*-linux-*eabi)
6783d878 789 tm_file="$tm_file arm/bpabi.h arm/linux-eabi.h"
faf175ae 790 tm_file="$tm_file ../../libgcc/config/arm/bpabi.h"
0bf158c8 791 tmake_file="$tmake_file arm/t-arm-elf arm/t-bpabi arm/t-linux-eabi t-slibgcc-libgcc"
4e38d150 792 # Define multilib configuration for arm-linux-androideabi.
793 case ${target} in
794 *-androideabi)
795 tmake_file="$tmake_file arm/t-linux-androideabi"
796 ;;
797 esac
3ebc7dec 798 # The BPABI long long divmod functions return a 128-bit value in
6783d878 799 # registers r0-r3. Correctly modeling that requires the use of
800 # TImode.
801 need_64bit_hwint=yes
802 # The EABI requires the use of __cxa_atexit.
803 default_use_cxa_atexit=yes
804 ;;
805 *)
806 tmake_file="$tmake_file arm/t-linux"
807 ;;
808 esac
809 tm_file="$tm_file arm/aout.h arm/arm.h"
b77c60b7 810 tmake_file="${tmake_file} arm/t-arm-softfp soft-fp/t-softfp"
bb607926 811 ;;
812arm*-*-uclinux*) # ARM ucLinux
f3449a3c 813 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/linux-gas.h arm/uclinux-elf.h glibc-stdint.h"
06469f9e 814 tmake_file="arm/t-arm arm/t-arm-elf"
1ad38120 815 case ${target} in
82d31c10 816 arm*-*-uclinux*eabi)
1ad38120 817 tm_file="$tm_file arm/bpabi.h arm/uclinux-eabi.h"
faf175ae 818 tm_file="$tm_file ../../libgcc/config/arm/bpabi.h"
1ad38120 819 tmake_file="$tmake_file arm/t-bpabi"
820 # The BPABI long long divmod functions return a 128-bit value in
821 # registers r0-r3. Correctly modeling that requires the use of
822 # TImode.
823 need_64bit_hwint=yes
824 # The EABI requires the use of __cxa_atexit.
825 default_use_cxa_atexit=yes
826 esac
827 tm_file="$tm_file arm/aout.h arm/arm.h"
b77c60b7 828 tmake_file="${tmake_file} arm/t-arm-softfp soft-fp/t-softfp"
bb607926 829 ;;
bb607926 830arm*-*-ecos-elf)
f3449a3c 831 tm_file="dbxelf.h elfos.h newlib-stdint.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/ecos-elf.h"
0b77e279 832 tmake_file="arm/t-arm arm/t-arm-elf"
b77c60b7 833 tmake_file="${tmake_file} arm/t-arm-softfp soft-fp/t-softfp"
582b17a6 834 ;;
30e9913f 835arm*-*-eabi* | arm*-*-symbianelf* )
3ebc7dec 836 # The BPABI long long divmod functions return a 128-bit value in
30e9913f 837 # registers r0-r3. Correctly modeling that requires the use of
838 # TImode.
839 need_64bit_hwint=yes
a6b58380 840 default_use_cxa_atexit=yes
30e9913f 841 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/bpabi.h"
faf175ae 842 tm_file="$tm_file ../../libgcc/config/arm/bpabi.h"
2219ac9e 843 tmake_file="arm/t-arm arm/t-arm-elf"
30e9913f 844 case ${target} in
35da3667 845 arm*-*-eabi*)
f1b7ead9 846 tm_file="$tm_file newlib-stdint.h"
35da3667 847 tmake_file="${tmake_file} arm/t-bpabi"
f3449a3c 848 use_gcc_stdint=wrap
35da3667 849 ;;
30e9913f 850 arm*-*-symbianelf*)
851 tm_file="${tm_file} arm/symbian.h"
35da3667 852 # We do not include t-bpabi for Symbian OS because the system
853 # provides its own implementation of the BPABI functions.
67de96d2 854 tmake_file="${tmake_file} arm/t-symbian"
30e9913f 855 ;;
856 esac
857 tm_file="${tm_file} arm/aout.h arm/arm.h"
b77c60b7 858 tmake_file="${tmake_file} arm/t-arm-softfp soft-fp/t-softfp"
ccf155b5 859 ;;
214507b9 860arm*-*-rtems*)
f3449a3c 861 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/rtems-elf.h rtems.h newlib-stdint.h"
c6dce142 862 tmake_file="arm/t-arm arm/t-arm-elf t-rtems arm/t-rtems"
b77c60b7 863 tmake_file="${tmake_file} arm/t-arm-softfp soft-fp/t-softfp"
214507b9 864 ;;
6af9f7ea 865arm*-*-elf)
f3449a3c 866 tm_file="dbxelf.h elfos.h newlib-stdint.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
06469f9e 867 tmake_file="arm/t-arm arm/t-arm-elf"
b77c60b7 868 tmake_file="${tmake_file} arm/t-arm-softfp soft-fp/t-softfp"
bb607926 869 ;;
ebde2335 870arm*-wince-pe*)
0ac7fc08 871 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h arm/pe.h arm/wince-pe.h"
06469f9e 872 tmake_file="arm/t-arm arm/t-wince-pe"
81f6de2f 873 extra_options="${extra_options} arm/pe.opt"
ebde2335 874 extra_objs="pe.o"
875 ;;
bb607926 876arm-*-pe*)
f3449a3c 877 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h arm/pe.h newlib-stdint.h"
06469f9e 878 tmake_file="arm/t-arm arm/t-pe"
f3449a3c 879 use_gcc_stdint=wrap
81f6de2f 880 extra_options="${extra_options} arm/pe.opt"
bb607926 881 extra_objs="pe.o"
882 ;;
1598c1ed 883avr-*-rtems*)
f3449a3c 884 tm_file="avr/avr.h dbxelf.h avr/rtems.h rtems.h newlib-stdint.h"
b056efbc 885 tmake_file="avr/t-avr t-rtems avr/t-rtems"
795cff42 886 extra_gcc_objs="driver-avr.o avr-devices.o"
887 extra_objs="avr-devices.o"
1598c1ed 888 ;;
bb607926 889avr-*-*)
f3449a3c 890 tm_file="avr/avr.h dbxelf.h newlib-stdint.h"
891 use_gcc_stdint=wrap
795cff42 892 extra_gcc_objs="driver-avr.o avr-devices.o"
893 extra_objs="avr-devices.o"
bb607926 894 ;;
9e6a0967 895bfin*-elf*)
f3449a3c 896 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h bfin/elf.h"
e0cbe6c1 897 tmake_file=bfin/t-bfin-elf
898 use_collect2=no
899 ;;
43be3be8 900bfin*-uclinux*)
f3449a3c 901 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h linux.h glibc-stdint.h bfin/uclinux.h"
e0cbe6c1 902 tmake_file=bfin/t-bfin-uclinux
66fd9df9 903 tm_defines="${tm_defines} DEFAULT_LIBC=LIBC_UCLIBC"
f9612ead 904 extra_options="${extra_options} linux.opt"
e0cbe6c1 905 use_collect2=no
906 ;;
bce94ab5 907bfin*-linux-uclibc*)
f3449a3c 908 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h linux.h glibc-stdint.h bfin/linux.h ./linux-sysroot-suffix.h"
e0cbe6c1 909 tmake_file="t-slibgcc-elf-ver bfin/t-bfin-linux"
910 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
911 use_collect2=no
912 ;;
4a7fad64 913bfin*-rtems*)
b4cebe6e 914 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h bfin/rtems.h rtems.h newlib-stdint.h"
4a7fad64 915 tmake_file="bfin/t-bfin t-rtems bfin/t-rtems"
e0cbe6c1 916 ;;
9e6a0967 917bfin*-*)
f3449a3c 918 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h bfin/elf.h"
e0cbe6c1 919 tmake_file=bfin/t-bfin
920 use_collect2=no
f3449a3c 921 use_gcc_stdint=wrap
e0cbe6c1 922 ;;
9b9e3455 923crisv32-*-elf | crisv32-*-none)
f3449a3c 924 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
9b9e3455 925 tmake_file="cris/t-cris"
926 target_cpu_default=32
927 gas=yes
928 extra_options="${extra_options} cris/elf.opt"
f3449a3c 929 use_gcc_stdint=wrap
9b9e3455 930 ;;
e03f789f 931cris-*-elf | cris-*-none)
f3449a3c 932 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
e03f789f 933 tmake_file="cris/t-cris cris/t-elfmulti"
934 gas=yes
c419af1d 935 extra_options="${extra_options} cris/elf.opt"
f3449a3c 936 use_gcc_stdint=wrap
e03f789f 937 ;;
9b9e3455 938crisv32-*-linux* | cris-*-linux*)
f3449a3c 939 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} linux.h glibc-stdint.h cris/linux.h"
1afa774a 940 # We need to avoid using t-linux, so override default tmake_file
436d6f0d 941 tmake_file="cris/t-cris t-slibgcc-elf-ver cris/t-linux"
c419af1d 942 extra_options="${extra_options} cris/linux.opt"
9b9e3455 943 case $target in
944 cris-*-*)
945 target_cpu_default=10
946 ;;
947 crisv32-*-*)
948 target_cpu_default=32
949 ;;
950 esac
e03f789f 951 ;;
5b7178c8 952crx-*-elf)
f3449a3c 953 tm_file="elfos.h newlib-stdint.h ${tm_file}"
5b7178c8 954 extra_parts="crtbegin.o crtend.o"
955 use_collect2=no
956 ;;
bb607926 957fr30-*-elf)
f3449a3c 958 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h ${tm_file}"
bb607926 959 tmake_file=fr30/t-fr30
960 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
961 ;;
efb6037d 962frv-*-elf)
faf175ae 963 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h ${tm_file}"
964 tm_file="${tm_file} ../../libgcc/config/frv/frv-abi.h"
efb6037d 965 tmake_file=frv/t-frv
966 ;;
3e7f6cce 967frv-*-*linux*)
968 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} \
faf175ae 969 linux.h glibc-stdint.h frv/linux.h"
970 tm_file="${tm_file} ../../libgcc/config/frv/frv-abi.h"
1afa774a 971 tmake_file="${tmake_file} frv/t-frv frv/t-linux"
3e7f6cce 972 ;;
be52b6d8 973moxie-*-elf)
974 gas=yes
975 gnu_ld=yes
976 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
977 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
978 tmake_file="${tmake_file} moxie/t-moxie moxie/t-moxie-softfp soft-fp/t-softfp"
979 ;;
447e8aaa 980moxie-*-uclinux*)
981 gas=yes
982 gnu_ld=yes
983 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} linux.h glibc-stdint.h moxie/uclinux.h"
984 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
985 tmake_file="${tmake_file} moxie/t-moxie moxie/t-moxie-softfp soft-fp/t-softfp"
66fd9df9 986 tm_defines="${tm_defines} DEFAULT_LIBC=LIBC_UCLIBC"
447e8aaa 987 extra_options="${extra_options} linux.opt"
988 ;;
c4fa0b2a 989moxie-*-rtems*)
3373795d 990 tmake_file="${tmake_file} moxie/t-moxie moxie/t-moxie-softfp soft-fp/t-softfp t-rtems"
c4fa0b2a 991 tm_file="moxie/moxie.h dbxelf.h elfos.h moxie/rtems.h rtems.h newlib-stdint.h"
992 ;;
02fe7cca 993h8300-*-rtems*)
994 tmake_file="h8300/t-h8300 h8300/t-elf t-rtems h8300/t-rtems"
f3449a3c 995 tm_file="h8300/h8300.h dbxelf.h elfos.h h8300/elf.h h8300/rtems.h rtems.h newlib-stdint.h"
02fe7cca 996 ;;
15b65932 997h8300-*-elf*)
998 tmake_file="h8300/t-h8300 h8300/t-elf"
f3449a3c 999 tm_file="h8300/h8300.h dbxelf.h elfos.h newlib-stdint.h h8300/elf.h"
15b65932 1000 ;;
6af9f7ea 1001hppa*64*-*-linux*)
8ab32933 1002 target_cpu_default="MASK_PA_11|MASK_PA_20"
9bd9af5d 1003 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h svr4.h linux.h \
f3449a3c 1004 glibc-stdint.h pa/pa-linux.h pa/pa64-regs.h pa/pa-64.h \
1005 pa/pa64-linux.h"
1afa774a 1006 tmake_file="${tmake_file} pa/t-linux64"
6630177d 1007 gas=yes gnu_ld=yes
805e22b2 1008 need_64bit_hwint=yes
6630177d 1009 ;;
6af9f7ea 1010hppa*-*-linux*)
8ab32933 1011 target_cpu_default="MASK_PA_11|MASK_NO_SPACE_REGS"
f3449a3c 1012 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h pa/pa-linux.h \
6630177d 1013 pa/pa32-regs.h pa/pa32-linux.h"
2ebd06c5 1014 tmake_file="${tmake_file} pa/t-linux t-slibgcc-libgcc"
4779159e 1015 # Set the libgcc version number
1016 if test x$sjlj = x1; then
1017 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
1018 else
1019 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
51bfa4d4 1020 fi
bb607926 1021 ;;
0ac7fc08 1022# port not yet contributed.
1023#hppa*-*-openbsd*)
8ab32933 1024# target_cpu_default="MASK_PA_11"
0ac7fc08 1025# ;;
8ab32933 1026hppa[12]*-*-hpux10*)
1027 case ${target} in
1028 hppa1.1-*-* | hppa2*-*-*)
1029 target_cpu_default="MASK_PA_11"
1030 ;;
1031 esac
1032 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
1033 pa/pa-hpux.h pa/pa-hpux10.h"
bd57250e 1034 extra_options="${extra_options} pa/pa-hpux.opt"
8ab32933 1035 case ${target} in
1036 *-*-hpux10.[1-9]*)
1037 tm_file="${tm_file} pa/pa-hpux1010.h"
bd57250e 1038 extra_options="${extra_options} pa/pa-hpux1010.opt"
8ab32933 1039 ;;
bb607926 1040 esac
c0045c9e 1041 use_gcc_stdint=provide
1042 tm_file="${tm_file} hpux-stdint.h"
0119c7f2 1043 tmake_file="pa/t-pa-hpux10 pa/t-pa-hpux pa/t-hpux-shlib"
334c8279 1044 case ${enable_threads} in
1045 "")
1046 if test x$have_pthread_h = xyes ; then
1047 tmake_file="${tmake_file} pa/t-dce-thr"
1048 fi
1049 ;;
1050 yes | dce)
1051 tmake_file="${tmake_file} pa/t-dce-thr"
1052 ;;
bb607926 1053 esac
4779159e 1054 # Set the libgcc version number
1055 if test x$sjlj = x1; then
1056 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
1057 else
1058 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
7c19e240 1059 fi
bb607926 1060 use_collect2=yes
8ad01423 1061 gas=yes
bb607926 1062 ;;
1063hppa*64*-*-hpux11*)
8ab32933 1064 target_cpu_default="MASK_PA_11|MASK_PA_20"
cacee710 1065 if test x$gnu_ld = xyes
1066 then
8ab32933 1067 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
cacee710 1068 fi
8ad01423 1069 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h \
1070 pa/pa64-regs.h pa/pa-hpux.h pa/pa-hpux1010.h \
1071 pa/pa-hpux11.h"
8ab32933 1072 case ${target} in
d15dd39c 1073 *-*-hpux11.[1-9]*)
8ab32933 1074 tm_file="${tm_file} pa/pa-hpux1111.h pa/pa-64.h pa/pa64-hpux.h"
bd57250e 1075 extra_options="${extra_options} pa/pa-hpux1111.opt"
8ab32933 1076 ;;
1077 *)
1078 tm_file="${tm_file} pa/pa-64.h pa/pa64-hpux.h"
1079 ;;
1080 esac
bd57250e 1081 extra_options="${extra_options} pa/pa-hpux.opt \
1082 pa/pa-hpux1010.opt pa/pa64-hpux.opt"
805e22b2 1083 need_64bit_hwint=yes
6e1c4c98 1084 tmake_file="pa/t-pa64 pa/t-pa-hpux pa/t-hpux-shlib"
4779159e 1085 # Set the libgcc version number
1086 if test x$sjlj = x1; then
1087 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
1088 else
1089 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
7c19e240 1090 fi
25e266ae 1091 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o \
1092 libgcc_stub.a"
120a2fed 1093 case x${enable_threads} in
4699015f 1094 x | xyes | xposix )
3ebc7dec 1095 thread_file=posix
120a2fed 1096 ;;
1097 esac
8ad01423 1098 gas=yes
43cb9222 1099 case ${target} in
1100 *-*-hpux11.[01]*)
1101 use_gcc_stdint=provide
1102 tm_file="${tm_file} hpux-stdint.h"
1103 ;;
1104 *-*-hpux11.[23]*)
1105 use_gcc_stdint=wrap
1106 tm_file="${tm_file} hpux-stdint.h"
1107 ;;
1108 esac
bb607926 1109 ;;
8ab32933 1110hppa[12]*-*-hpux11*)
1111 case ${target} in
1112 hppa1.1-*-* | hppa2*-*-*)
1113 target_cpu_default="MASK_PA_11"
1114 ;;
1115 esac
1116 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
bd57250e 1117 pa/pa-hpux.h pa/pa-hpux1010.h pa/pa-hpux11.h"
1118 extra_options="${extra_options} pa/pa-hpux.opt pa/pa-hpux1010.opt"
8ab32933 1119 case ${target} in
1120 *-*-hpux11.[1-9]*)
1121 tm_file="${tm_file} pa/pa-hpux1111.h"
bd57250e 1122 extra_options="${extra_options} pa/pa-hpux1111.opt"
120a2fed 1123 ;;
1124 esac
0119c7f2 1125 tmake_file="pa/t-pa-hpux11 pa/t-pa-hpux pa/t-hpux-shlib"
4779159e 1126 # Set the libgcc version number
1127 if test x$sjlj = x1; then
1128 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
1129 else
1130 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
7c19e240 1131 fi
698b676d 1132 extra_parts="libgcc_stub.a"
120a2fed 1133 case x${enable_threads} in
4699015f 1134 x | xyes | xposix )
3ebc7dec 1135 thread_file=posix
120a2fed 1136 ;;
1137 esac
bb607926 1138 use_collect2=yes
8ad01423 1139 gas=yes
43cb9222 1140 case ${target} in
1141 *-*-hpux11.[01]*)
1142 use_gcc_stdint=provide
1143 tm_file="${tm_file} hpux-stdint.h"
1144 ;;
1145 *-*-hpux11.[23]*)
1146 use_gcc_stdint=wrap
1147 tm_file="${tm_file} hpux-stdint.h"
1148 ;;
1149 esac
bb607926 1150 ;;
ffd05090 1151i[34567]86-*-darwin*)
3ebc7dec 1152 need_64bit_hwint=yes
ed2b8f56 1153 need_64bit_isa=yes
a5efd1bc 1154
1155 # This is so that '.../configure && make' doesn't fail due to
1156 # config.guess deciding that the configuration is i386-*-darwin* and
1157 # then this file using that to set --with-cpu=i386 which has no -m64
1158 # support.
a5efd1bc 1159 with_cpu=${with_cpu:-generic}
e2e89254 1160 tmake_file="${tmake_file} t-slibgcc-darwin i386/t-crtpc i386/t-crtfm"
ffd05090 1161 ;;
4a839b30 1162x86_64-*-darwin*)
4a839b30 1163 with_cpu=${with_cpu:-generic}
e2e89254 1164 tmake_file="${tmake_file} ${cpu_type}/t-darwin64 t-slibgcc-darwin i386/t-crtpc i386/t-crtfm"
4a839b30 1165 tm_file="${tm_file} ${cpu_type}/darwin64.h"
1166 ;;
bb607926 1167i[34567]86-*-elf*)
f3449a3c 1168 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h"
46f8e3b0 1169 tmake_file="${tmake_file} i386/t-i386elf t-svr4"
bc831fe3 1170 ;;
1171x86_64-*-elf*)
f3449a3c 1172 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h i386/x86-64.h"
46f8e3b0 1173 tmake_file="${tmake_file} i386/t-i386elf t-svr4"
bb607926 1174 ;;
bb607926 1175i[34567]86-*-freebsd*)
d2307a72 1176 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/freebsd.h"
a8456aba 1177 ;;
1178x86_64-*-freebsd*)
d2307a72 1179 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/x86-64.h i386/freebsd.h i386/freebsd64.h"
0f2457b8 1180 tmake_file="${tmake_file} i386/t-crtstuff"
bb607926 1181 ;;
f406b863 1182i[34567]86-*-netbsdelf*)
d2307a72 1183 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/netbsd-elf.h"
f406b863 1184 ;;
bb607926 1185i[34567]86-*-netbsd*)
d2307a72 1186 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h netbsd.h netbsd-aout.h i386/netbsd.h"
46f8e3b0 1187 tmake_file="${tmake_file} t-netbsd"
9a33b00e 1188 extra_parts=""
87a1ff8e 1189 use_collect2=yes
bb607926 1190 ;;
8bc47d57 1191x86_64-*-netbsd*)
d2307a72 1192 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/x86-64.h i386/netbsd64.h"
0f2457b8 1193 tmake_file="${tmake_file} i386/t-crtstuff"
8bc47d57 1194 ;;
d3ad7bb1 1195i[34567]86-*-openbsd2.*|i[34567]86-*openbsd3.[0123])
0ac7fc08 1196 tm_file="i386/i386.h i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h openbsd-oldgas.h openbsd.h i386/openbsd.h"
c7be79ca 1197 # needed to unconfuse gdb
46f8e3b0 1198 tmake_file="${tmake_file} t-libc-ok t-openbsd i386/t-openbsd"
bb607926 1199 # we need collect2 until our bug is fixed...
1200 use_collect2=yes
1201 ;;
d3ad7bb1 1202i[34567]86-*-openbsd*)
bcc9ac22 1203 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h"
8e6600a1 1204 tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h i386/openbsdelf.h"
d3ad7bb1 1205 gas=yes
1206 gnu_ld=yes
d3ad7bb1 1207 ;;
3bef4012 1208i[34567]86-*-linux* | i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-knetbsd*-gnu | i[34567]86-*-gnu* | i[34567]86-*-kopensolaris*-gnu)
6396cc37 1209 # Intel 80386's running GNU/*
bb607926 1210 # with ELF format using glibc 2
f3449a3c 1211 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h"
6396cc37 1212 case ${target} in
54bb64fb 1213 i[34567]86-*-linux*)
1c6e0788 1214 # Assume modern glibc
1215 default_gnu_indirect_function=yes
54bb64fb 1216 if test x$enable_targets = xall; then
1217 tm_file="${tm_file} i386/x86-64.h i386/linux64.h"
1218 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
b3fd46a0 1219 tmake_file="${tmake_file} i386/t-linux64"
54bb64fb 1220 need_64bit_hwint=yes
ed2b8f56 1221 need_64bit_isa=yes
54bb64fb 1222 case X"${with_cpu}" in
6fc76bb0 1223 Xgeneric|Xatom|Xcore2|Xnocona|Xx86-64|Xbdver1|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx|Xathlon64-sse3|Xk8-sse3|Xopteron-sse3)
54bb64fb 1224 ;;
1225 X)
f067c6b7 1226 if test x$with_cpu_64 = x; then
1227 with_cpu_64=generic
1228 fi
54bb64fb 1229 ;;
1230 *)
1231 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
6fc76bb0 1232 echo "generic atom core2 nocona x86-64 bdver1 amdfam10 barcelona k8 opteron athlon64 athlon-fx athlon64-sse3 k8-sse3 opteron-sse3" 1>&2
54bb64fb 1233 exit 1
1234 ;;
1235 esac
1236 else
1237 tm_file="${tm_file} i386/linux.h"
1238 fi
1239 ;;
1240 i[34567]86-*-knetbsd*-gnu) tm_file="${tm_file} i386/linux.h knetbsd-gnu.h i386/knetbsd-gnu.h" ;;
1241 i[34567]86-*-kfreebsd*-gnu) tm_file="${tm_file} i386/linux.h kfreebsd-gnu.h i386/kfreebsd-gnu.h" ;;
3bef4012 1242 i[34567]86-*-kopensolaris*-gnu) tm_file="${tm_file} i386/linux.h kopensolaris-gnu.h i386/kopensolaris-gnu.h" ;;
72a65e81 1243 i[34567]86-*-gnu*) tm_file="$tm_file i386/linux.h gnu.h i386/gnu.h";;
6396cc37 1244 esac
6d057ce8 1245 tmake_file="${tmake_file} i386/t-crtstuff i386/t-crtpc i386/t-crtfm t-dfprules"
bb607926 1246 ;;
28a6c5e3 1247x86_64-*-linux* | x86_64-*-kfreebsd*-gnu | x86_64-*-knetbsd*-gnu)
f3449a3c 1248 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h \
277773bd 1249 i386/x86-64.h i386/linux64.h"
28a6c5e3 1250 case ${target} in
1c6e0788 1251 x86_64-*-linux*)
1252 default_gnu_indirect_function=glibc-2011 ;;
28a6c5e3 1253 x86_64-*-kfreebsd*-gnu) tm_file="${tm_file} kfreebsd-gnu.h" ;;
1254 x86_64-*-knetbsd*-gnu) tm_file="${tm_file} knetbsd-gnu.h" ;;
1255 esac
b3fd46a0 1256 tmake_file="${tmake_file} i386/t-linux64 i386/t-crtstuff i386/t-crtpc i386/t-crtfm t-dfprules"
5c66405b 1257 ;;
bb607926 1258i[34567]86-pc-msdosdjgpp*)
1259 xm_file=i386/xm-djgpp.h
f283da8d 1260 tm_file="dbxcoff.h ${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/djgpp.h"
46f8e3b0 1261 tmake_file="${tmake_file} i386/t-djgpp"
0c44645a 1262 extra_options="${extra_options} i386/djgpp.opt"
bb607926 1263 gnu_ld=yes
1264 gas=yes
a47075bb 1265 use_gcc_stdint=wrap
bb607926 1266 ;;
bb607926 1267i[34567]86-*-lynxos*)
d895dbf9 1268 xm_defines=POSIX
1269 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/lynx.h lynx.h"
46f8e3b0 1270 tmake_file="${tmake_file} i386/t-crtstuff t-lynx"
d895dbf9 1271 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
0c44645a 1272 extra_options="${extra_options} lynx.opt"
d895dbf9 1273 thread_file=lynx
1274 gnu_ld=yes
1275 gas=yes
bb607926 1276 ;;
634f7a13 1277i[3456x]86-*-netware*)
590d3b74 1278 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h tm-dwarf2.h i386/netware.h"
46f8e3b0 1279 tmake_file="${tmake_file} i386/t-netware"
634f7a13 1280 extra_objs=netware.o
1281 case /${with_ld} in
1282 */nwld)
1283 extra_objs="$extra_objs nwld.o"
1284 tm_file="${tm_file} i386/nwld.h"
1285 tmake_file="${tmake_file} i386/t-nwld"
1286 extra_parts="crt0.o libgcc.def libc.def libcpre.def posixpre.def"
1287 ;;
1288 esac
1289 case x${enable_threads} in
1290 x | xyes | xposix) thread_file='posix';;
1291 xnks) thread_file='nks';;
1292 xno) ;;
1293 *) echo 'Unknown thread configuration for NetWare' >&2; exit 1;;
1294 esac
1295 ;;
b1aac5f5 1296i[34567]86-*-nto-qnx*)
0ac7fc08 1297 tm_file="${tm_file} i386/att.h dbxelf.h tm-dwarf2.h elfos.h svr4.h i386/unix.h i386/nto.h"
46f8e3b0 1298 tmake_file="${tmake_file} i386/t-nto"
b1aac5f5 1299 gnu_ld=yes
1300 gas=yes
1301 ;;
41e38a87 1302i[34567]86-*-rtems*)
f3449a3c 1303 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h i386/rtemself.h rtems.h newlib-stdint.h"
bb607926 1304 extra_parts="crtbegin.o crtend.o crti.o crtn.o"
46f8e3b0 1305 tmake_file="${tmake_file} i386/t-rtems-i386 i386/t-crtstuff t-rtems"
bb607926 1306 ;;
bb607926 1307i[34567]86-*-solaris2*)
8fde03ba 1308 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h sol2.h"
6f5b6a64 1309 # Set default arch_32 to pentium4, tune_32 to generic like the other
1310 # i386 targets, although config.guess defaults to i386-pc-solaris2*.
05157f42 1311 case ${target} in
949e49d0 1312 *-*-solaris2.[89]*)
1313 # Solaris 8 and 9/x86 cannot execute SSE/SSE2 instructions by
1314 # default.
1315 with_arch_32=${with_arch_32:-pentiumpro}
05157f42 1316 ;;
1317 *)
1318 with_arch_32=${with_arch_32:-pentium4}
1319 ;;
1320 esac
be67f556 1321 with_tune_32=${with_tune_32:-generic}
8fde03ba 1322 case ${target} in
517cabaa 1323 *-*-solaris2.1[0-9]*)
1324 tm_file="${tm_file} sol2-10.h"
1325 ;;
8fde03ba 1326 esac
1327 tm_file="${tm_file} i386/sol2.h"
9232c3b6 1328 if test x$gnu_ld = xyes; then
1329 tm_file="${tm_file} sol2-gld.h"
1330 fi
0adf6b09 1331 if test x$gas = xyes; then
1332 tm_file="${tm_file} i386/sol2-gas.h"
1333 fi
03150a33 1334 tmake_file="${tmake_file} t-sol2 t-svr4"
46f8e3b0 1335 c_target_objs="${c_target_objs} sol2-c.o"
1336 cxx_target_objs="${cxx_target_objs} sol2-c.o"
e02a1225 1337 extra_objs="sol2.o"
1338 tm_p_file="${tm_p_file} sol2-protos.h"
32e8a7fc 1339 if test x$gnu_ld = xyes; then
1340 tmake_file="$tmake_file t-slibgcc-elf-ver"
27559c4e 1341 tm_defines="${tm_defines} TARGET_GNU_LD=1"
32e8a7fc 1342 else
1343 tmake_file="$tmake_file t-slibgcc-sld"
1344 fi
8b3b32fb 1345 if test x$gas = xyes; then
1346 tm_file="usegas.h ${tm_file}"
1347 fi
6af9f7ea 1348 tm_file="$tm_file tm-dwarf2.h"
27559c4e 1349 case ${target} in
b8273627 1350 *-*-solaris2.1[0-9]*)
27559c4e 1351 tm_file="${tm_file} i386/x86-64.h i386/sol2-10.h"
1352 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
03150a33 1353 tmake_file="$tmake_file i386/t-sol2-10"
1354 # i386/t-crtstuff only affects libgcc. Its inclusion
1355 # depends on a runtime test and is thus performed in
1356 # libgcc/configure.ac instead.
27559c4e 1357 need_64bit_hwint=yes
ed2b8f56 1358 need_64bit_isa=yes
f3449a3c 1359 use_gcc_stdint=wrap
a2e127ea 1360 case X"${with_cpu}" in
6fc76bb0 1361 Xgeneric|Xatom|Xcore2|Xnocona|Xx86-64|Xbdver1|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx|Xathlon64-sse3|Xk8-sse3|Xopteron-sse3)
a2e127ea 1362 ;;
1363 X)
f067c6b7 1364 if test x$with_cpu_64 = x; then
1365 with_cpu_64=generic
1366 fi
a2e127ea 1367 ;;
1368 *)
1369 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
6fc76bb0 1370 echo "generic atom core2 nocona x86-64 bdver1 amdfam10 barcelona k8 opteron athlon64 athlon-fx athlon64-sse3 k8-sse3 opteron-sse3" 1>&2
a2e127ea 1371 exit 1
1372 ;;
1373 esac
27559c4e 1374 ;;
f3449a3c 1375 *)
1376 use_gcc_stdint=provide
1377 ;;
27559c4e 1378 esac
334c8279 1379 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
8fde03ba 1380 "":yes:* | yes:yes:* )
6af9f7ea 1381 thread_file=posix
8fde03ba 1382 ;;
1383 "":*:yes | yes:*:yes )
1384 thread_file=solaris
1385 ;;
334c8279 1386 esac
bb607926 1387 ;;
2adf99fa 1388i[4567]86-wrs-vxworks|i[4567]86-wrs-vxworksae)
c77a1c92 1389 tm_file="${tm_file} i386/unix.h i386/att.h elfos.h svr4.h vx-common.h"
2adf99fa 1390 case ${target} in
1391 *-vxworksae*)
c77a1c92 1392 tm_file="${tm_file} vxworksae.h i386/vx-common.h i386/vxworksae.h"
2adf99fa 1393 tmake_file="${tmake_file} i386/t-vxworks i386/t-vxworksae"
1394 ;;
1395 *)
c77a1c92 1396 tm_file="${tm_file} vxworks.h i386/vx-common.h i386/vxworks.h"
2adf99fa 1397 tmake_file="${tmake_file} i386/t-vxworks"
1398 ;;
1399 esac
d9799238 1400 ;;
bb607926 1401i[34567]86-*-pe | i[34567]86-*-cygwin*)
615180dd 1402 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/cygwin.h i386/cygwin-stdint.h"
e1688c3e 1403 xm_file=i386/xm-cygwin.h
8cae609c 1404 # This has to match the logic for DWARF2_UNWIND_INFO in gcc/config/i386/cygming.h
1405 if test x$sjlj = x0; then
1406 tmake_eh_file="i386/t-dw2-eh"
1407 else
1408 tmake_eh_file="i386/t-sjlj-eh"
1409 fi
1410 tmake_file="${tmake_file} ${tmake_eh_file} i386/t-cygming i386/t-cygwin"
62b4d90e 1411 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
0c44645a 1412 extra_options="${extra_options} i386/cygming.opt"
6c1e551f 1413 extra_objs="winnt.o winnt-stubs.o"
2637551a 1414 c_target_objs="${c_target_objs} msformat-c.o"
1415 cxx_target_objs="${cxx_target_objs} winnt-cxx.o msformat-c.o"
bb607926 1416 if test x$enable_threads = xyes; then
8728e49b 1417 thread_file='posix'
bb607926 1418 fi
615180dd 1419 use_gcc_stdint=wrap
bb607926 1420 ;;
c8c521bb 1421i[34567]86-*-mingw* | x86_64-*-mingw*)
72f432d4 1422 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/mingw32.h"
e1688c3e 1423 xm_file=i386/xm-mingw32.h
a4f7c8f7 1424 case ${target} in
1425 x86_64-*-* | *-w64-*)
1426 need_64bit_hwint=yes
ed2b8f56 1427 need_64bit_isa=yes
a4f7c8f7 1428 ;;
1429 *)
1430 ;;
1431 esac
72f432d4 1432 # This makes the logic if mingw's or the w64 feature set has to be used
1433 case ${target} in
1434 *-w64-*)
ac0366be 1435 user_headers_inc_next_post="${user_headers_inc_next_post} float.h"
1436 user_headers_inc_next_pre="${user_headers_inc_next_pre} stddef.h stdarg.h"
72f432d4 1437 tm_file="${tm_file} i386/mingw-w64.h"
a4f7c8f7 1438 if test x$enable_targets = xall; then
1439 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1440 case X"${with_cpu}" in
6fc76bb0 1441 Xgeneric|Xatom|Xcore2|Xnocona|Xx86-64|Xbdver1|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx|Xathlon64-sse3|Xk8-sse3|Xopteron-sse3)
a4f7c8f7 1442 ;;
1443 X)
1444 if test x$with_cpu_64 = x; then
1445 with_cpu_64=generic
1446 fi
1447 ;;
1448 *)
1449 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
6fc76bb0 1450 echo "generic atom core2 nocona x86-64 bdver1 amdfam10 barcelona k8 opteron athlon64 athlon-fx athlon64-sse3 k8-sse3 opteron-sse3" 1>&2
a4f7c8f7 1451 exit 1
1452 ;;
1453 esac
1454 fi
72f432d4 1455 ;;
1456 *)
72f432d4 1457 ;;
1458 esac
1459 tm_file="${tm_file} i386/mingw-stdint.h"
8cae609c 1460 # This has to match the logic for DWARF2_UNWIND_INFO in gcc/config/i386/cygming.h
1461 if test x$sjlj = x0; then
1462 tmake_eh_file="i386/t-dw2-eh"
1463 else
1464 tmake_eh_file="i386/t-sjlj-eh"
1465 fi
b537ad13 1466 tmake_file="${tmake_file} ${tmake_eh_file} i386/t-cygming t-dfprules"
0767c2a8 1467 case ${target} in
aca9e986 1468 x86_64-w64-*)
0767c2a8 1469 tmake_file="${tmake_file} i386/t-mingw-w64"
1470 ;;
aca9e986 1471 i[34567]86-w64-*)
1472 tmake_file="${tmake_file} i386/t-mingw-w32"
1473 ;;
0767c2a8 1474 *)
1475 tmake_file="${tmake_file} i386/t-mingw32"
1476 ;;
1477 esac
62b4d90e 1478 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
78e16ab5 1479 extra_options="${extra_options} i386/cygming.opt i386/mingw.opt"
72f432d4 1480 case ${target} in
1481 *-w64-*)
1482 extra_options="${extra_options} i386/mingw-w64.opt"
1483 ;;
1484 *)
1485 ;;
1486 esac
6c1e551f 1487 extra_objs="winnt.o winnt-stubs.o"
46f8e3b0 1488 c_target_objs="${c_target_objs} msformat-c.o"
1489 cxx_target_objs="${cxx_target_objs} winnt-cxx.o msformat-c.o"
d91ef9b0 1490 default_use_cxa_atexit=yes
8953973a 1491 use_gcc_stdint=wrap
c89ba7eb 1492 case ${enable_threads} in
6471e33b 1493 "" | yes | win32) thread_file='win32'
a3d38952 1494 tmake_file="${tmake_file} i386/t-gthr-win32"
1495 ;;
c89ba7eb 1496 esac
09c6646e 1497 case ${target} in
c8c521bb 1498 x86_64-*-mingw*)
1499 tmake_file="${tmake_file} i386/t-crtfm"
bb607926 1500 ;;
c8c521bb 1501 *)
1502 ;;
1503 esac
1504 case ${target} in
1505 *mingw32crt*)
1506 tm_file="${tm_file} i386/crtdll.h"
1507 ;;
1508 *mingw32msv* | *mingw*)
170a37e8 1509 ;;
bb607926 1510 esac
1511 ;;
49d31318 1512i[34567]86-*-interix3*)
d2307a72 1513 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/i386-interix.h i386/i386-interix3.h interix.h interix3.h"
46f8e3b0 1514 tmake_file="${tmake_file} i386/t-interix"
13c30464 1515 extra_options="${extra_options} rpath.opt"
2fbafe8b 1516 extra_objs=winnt.o
62b4d90e 1517 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
49d31318 1518 if test x$enable_threads = xyes ; then
1519 thread_file='posix'
1520 fi
1521 if test x$stabs = xyes ; then
1522 tm_file="${tm_file} dbxcoff.h"
1523 fi
1524 ;;
bb607926 1525ia64*-*-elf*)
f3449a3c 1526 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h ia64/sysv4.h ia64/elf.h"
bb607926 1527 tmake_file="ia64/t-ia64"
1528 target_cpu_default="0"
1529 if test x$gas = xyes
1530 then
1531 target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
1532 fi
1533 if test x$gnu_ld = xyes
1534 then
1535 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
1536 fi
127ab935 1537 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
bb607926 1538 ;;
49b2e77d 1539ia64*-*-freebsd*)
0670e09b 1540 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} ia64/sysv4.h ia64/freebsd.h"
49b2e77d 1541 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1542 tmake_file="${tmake_file} ia64/t-ia64"
127ab935 1543 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
49b2e77d 1544 ;;
bb607926 1545ia64*-*-linux*)
f3449a3c 1546 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h ia64/sysv4.h ia64/linux.h"
8bdf23ae 1547 tmake_file="${tmake_file} ia64/t-ia64 t-libunwind ia64/t-glibc"
1548 if test x$with_system_libunwind != xyes ; then
1549 tmake_file="${tmake_file} t-libunwind-elf ia64/t-glibc-libunwind"
1550 fi
bb607926 1551 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
127ab935 1552 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
bb607926 1553 ;;
d838d791 1554ia64*-*-hpux*)
f2f543a3 1555 tm_file="${tm_file} dbxelf.h elfos.h svr4.h ia64/sysv4.h ia64/hpux.h"
4c9b2035 1556 tmake_file="ia64/t-ia64 ia64/t-hpux"
d838d791 1557 target_cpu_default="MASK_GNU_AS"
120a2fed 1558 case x$enable_threads in
c5e978ad 1559 x | xyes | xposix )
120a2fed 1560 thread_file=posix
1561 ;;
1562 esac
297cec9a 1563 use_collect2=no
23ebf0fe 1564 c_target_objs="ia64-c.o"
1565 cxx_target_objs="ia64-c.o"
b1c7573c 1566 extra_options="${extra_options} ia64/ilp32.opt"
43cb9222 1567 use_gcc_stdint=wrap
1568 tm_file="${tm_file} hpux-stdint.h"
d838d791 1569 ;;
9b9a2528 1570ia64-hp-*vms*)
1571 tm_file="${tm_file} elfos.h ia64/sysv4.h ia64/elf.h ia64/vms.h ia64/vms64.h"
1572 xm_file="vms/xm-vms.h vms/xm-vms64.h"
ab14e5be 1573 tmake_file="vms/t-vms ia64/t-ia64 ia64/t-vms"
9b9a2528 1574 xmake_file=vms/x-vms
1575 target_cpu_default="0"
1576 if test x$gas = xyes
1577 then
1578 target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
1579 fi
1580 exeext=.exe
1581 install_headers_dir=install-headers-cp
1582 extra_options="${extra_options} vms/vms.opt"
1583 ;;
54f12d76 1584iq2000*-*-elf*)
f3449a3c 1585 tm_file="svr4.h elfos.h newlib-stdint.h iq2000/iq2000.h"
54f12d76 1586 tmake_file=iq2000/t-iq2000
1587 out_file=iq2000/iq2000.c
54f12d76 1588 md_file=iq2000/iq2000.md
1589 ;;
f6fe91e8 1590lm32-*-elf*)
1591 tm_file="dbxelf.h elfos.h ${tm_file}"
cf842d6a 1592 tmake_file="${tmake_file} lm32/t-lm32 lm32/t-fprules-softfp soft-fp/t-softfp"
f6fe91e8 1593 ;;
431df6da 1594lm32-*-rtems*)
b4cebe6e 1595 tm_file="dbxelf.h elfos.h ${tm_file} lm32/rtems.h rtems.h newlib-stdint.h"
431df6da 1596 tmake_file="${tmake_file} lm32/t-lm32 lm32/t-fprules-softfp soft-fp/t-softfp"
1597 tmake_file="${tmake_file} t-rtems"
1598 ;;
f6fe91e8 1599lm32-*-uclinux*)
1600 tm_file="dbxelf.h elfos.h ${tm_file} linux.h lm32/uclinux-elf.h"
cf842d6a 1601 tmake_file="${tmake_file} lm32/t-lm32 lm32/t-fprules-softfp soft-fp/t-softfp"
f6fe91e8 1602 ;;
bb607926 1603m32r-*-elf*)
f3449a3c 1604 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h ${tm_file}"
4f889607 1605 extra_parts="crtinit.o crtfini.o"
19cd32af 1606 ;;
467dc9aa 1607m32rle-*-elf*)
f3449a3c 1608 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h m32r/little.h ${tm_file}"
467dc9aa 1609 extra_parts="crtinit.o crtfini.o m32rx/crtinit.o m32rx/crtfini.o"
467dc9aa 1610 ;;
e4c85211 1611m32r-*-rtems*)
f3449a3c 1612 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} m32r/rtems.h rtems.h newlib-stdint.h"
e4c85211 1613 tmake_file="m32r/t-m32r t-rtems"
1614 extra_parts="crtinit.o crtfini.o"
1615 ;;
467dc9aa 1616m32r-*-linux*)
f3449a3c 1617 tm_file="dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h ${tm_file} m32r/linux.h"
1afa774a 1618 # We override the tmake_file for linux -- why?
f92be414 1619 tmake_file="t-slibgcc-elf-ver m32r/t-linux"
467dc9aa 1620 gnu_ld=yes
467dc9aa 1621 if test x$enable_threads = xyes; then
1622 thread_file='posix'
1623 fi
1624 ;;
1625m32rle-*-linux*)
f3449a3c 1626 tm_file="dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h m32r/little.h ${tm_file} m32r/linux.h"
1afa774a 1627 # We override the tmake_file for linux -- why?
f92be414 1628 tmake_file="t-slibgcc-elf-ver m32r/t-linux"
467dc9aa 1629 gnu_ld=yes
467dc9aa 1630 if test x$enable_threads = xyes; then
1631 thread_file='posix'
1632 fi
1633 ;;
bb607926 1634# m68hc11 and m68hc12 share the same machine description.
1635m68hc11-*-*|m6811-*-*)
f3449a3c 1636 tm_file="dbxelf.h elfos.h usegas.h newlib-stdint.h m68hc11/m68hc11.h"
bb607926 1637 tm_p_file="m68hc11/m68hc11-protos.h"
1638 md_file="m68hc11/m68hc11.md"
1639 out_file="m68hc11/m68hc11.c"
58a8c75f 1640 tmake_file="m68hc11/t-m68hc11"
f3449a3c 1641 use_gcc_stdint=wrap
bb607926 1642 ;;
1643m68hc12-*-*|m6812-*-*)
f3449a3c 1644 tm_file="m68hc11/m68hc12.h dbxelf.h elfos.h usegas.h newlib-stdint.h m68hc11/m68hc11.h"
bb607926 1645 tm_p_file="m68hc11/m68hc11-protos.h"
bb607926 1646 md_file="m68hc11/m68hc11.md"
1647 out_file="m68hc11/m68hc11.c"
58a8c75f 1648 tmake_file="m68hc11/t-m68hc11"
bfb701b0 1649 extra_options="${extra_options} m68hc11/m68hc11.opt"
f3449a3c 1650 use_gcc_stdint=wrap
bb607926 1651 ;;
6af9f7ea 1652m68k-*-elf* | fido-*-elf*)
278e2fd1 1653 case ${target} in
1654 fido-*-elf*)
1655 # Check that $with_cpu makes sense.
1656 case $with_cpu in
1657 "" | "fidoa")
1658 ;;
1659 *)
1660 echo "Cannot accept --with-cpu=$with_cpu"
1661 exit 1
1662 ;;
1663 esac
1664 with_cpu=fidoa
1665 ;;
1666 *)
1667 default_m68k_cpu=68020
1668 default_cf_cpu=5206
1669 ;;
1670 esac
f3449a3c 1671 tm_file="${tm_file} m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h newlib-stdint.h m68k/m68kemb.h m68k/m68020-elf.h"
99570287 1672 tm_defines="${tm_defines} MOTOROLA=1"
278e2fd1 1673 tmake_file="m68k/t-floatlib m68k/t-m68kbare m68k/t-m68kelf"
1674 # Add multilibs for targets other than fido.
1675 case ${target} in
1676 fido-*-elf*)
1677 ;;
1678 *)
1679 tmake_file="$tmake_file m68k/t-mlibs"
1680 ;;
1681 esac
37f722b2 1682 extra_parts="crtbegin.o crtend.o"
bb607926 1683 ;;
6af9f7ea 1684m68k*-*-netbsdelf*)
f84195ec 1685 default_m68k_cpu=68020
558b196a 1686 default_cf_cpu=5475
124c3198 1687 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h m68k/netbsd-elf.h"
99570287 1688 tm_defines="${tm_defines} MOTOROLA=1"
124c3198 1689 ;;
984408e9 1690m68k*-*-openbsd*)
f84195ec 1691 default_m68k_cpu=68020
558b196a 1692 default_cf_cpu=5475
984408e9 1693 # needed to unconfuse gdb
f84195ec 1694 tm_defines="${tm_defines} OBSD_OLD_GAS"
8e6600a1 1695 tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h m68k/openbsd.h"
984408e9 1696 tmake_file="t-libc-ok t-openbsd m68k/t-openbsd"
1697 # we need collect2 until our bug is fixed...
1698 use_collect2=yes
1699 ;;
8bc67792 1700m68k-*-uclinuxoldabi*) # Motorola m68k/ColdFire running uClinux
1701 # with uClibc, using the original
1702 # m68k-elf-based ABI
1703 default_m68k_cpu=68020
558b196a 1704 default_cf_cpu=5206
f3449a3c 1705 tm_file="${tm_file} m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/uclinux-oldabi.h glibc-stdint.h"
99570287 1706 tm_defines="${tm_defines} MOTOROLA=1"
45965f3c 1707 tmake_file="m68k/t-floatlib m68k/t-uclinux"
8bc67792 1708 ;;
1709m68k-*-uclinux*) # Motorola m68k/ColdFire running uClinux
1710 # with uClibc, using the new GNU/Linux-style
1711 # ABI.
f84195ec 1712 default_m68k_cpu=68020
558b196a 1713 default_cf_cpu=5206
f3449a3c 1714 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h flat.h m68k/linux.h m68k/uclinux.h ./sysroot-suffix.h"
66fd9df9 1715 tm_defines="${tm_defines} MOTOROLA=1 DEFAULT_LIBC=LIBC_UCLIBC"
a4e649cf 1716 extra_options="${extra_options} linux.opt"
558b196a 1717 tmake_file="m68k/t-floatlib m68k/t-uclinux m68k/t-mlibs"
13285dde 1718 ;;
bb607926 1719m68k-*-linux*) # Motorola m68k's running GNU/Linux
1720 # with ELF format using glibc 2
1721 # aka the GNU/Linux C library 6.
f84195ec 1722 default_m68k_cpu=68020
558b196a 1723 default_cf_cpu=5475
27f1c610 1724 with_arch=${with_arch:-m68k}
f3449a3c 1725 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h m68k/linux.h ./sysroot-suffix.h"
fbdd0521 1726 extra_options="${extra_options} m68k/ieee.opt"
99570287 1727 tm_defines="${tm_defines} MOTOROLA=1"
27f1c610 1728 tmake_file="${tmake_file} m68k/t-floatlib m68k/t-linux m68k/t-mlibs"
51bfa4d4 1729 # if not configured with --enable-sjlj-exceptions, bump the
1730 # libgcc version number
1731 if test x$sjlj != x1; then
1732 tmake_file="$tmake_file m68k/t-slibgcc-elf-ver"
1733 fi
bb607926 1734 ;;
41e38a87 1735m68k-*-rtems*)
f84195ec 1736 default_m68k_cpu=68020
558b196a 1737 default_cf_cpu=5206
1738 tmake_file="m68k/t-floatlib m68k/t-m68kbare m68k/t-crtstuff t-rtems m68k/t-rtems m68k/t-mlibs"
f3449a3c 1739 tm_file="${tm_file} m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h m68k/rtemself.h rtems.h newlib-stdint.h"
99570287 1740 tm_defines="${tm_defines} MOTOROLA=1"
37f722b2 1741 extra_parts="crtbegin.o crtend.o"
bb607926 1742 ;;
bb607926 1743mcore-*-elf)
f3449a3c 1744 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h ${tm_file} mcore/mcore-elf.h"
bb607926 1745 tmake_file=mcore/t-mcore
58a8c75f 1746 inhibit_libc=true
bb607926 1747 ;;
1748mcore-*-pe*)
f3449a3c 1749 tm_file="svr3.h dbxcoff.h newlib-stdint.h ${tm_file} mcore/mcore-pe.h"
bb607926 1750 tmake_file=mcore/t-mcore-pe
58a8c75f 1751 inhibit_libc=true
f3449a3c 1752 use_gcc_stdint=wrap
bb607926 1753 ;;
46222c18 1754mep-*-*)
1755 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
1756 tmake_file=mep/t-mep
1757 extra_parts="crtbegin.o crtend.o"
1758 c_target_objs="mep-pragma.o"
1759 cxx_target_objs="mep-pragma.o"
1760 if test -d "${srcdir}/../newlib/libc/include" &&
1761 test "x$with_headers" = x; then
1762 with_headers=yes
1763 fi
1764 use_gcc_stdint=wrap
1765 ;;
d34b0d1e 1766microblaze*-linux*)
1767 tm_file="${tm_file} dbxelf.h linux.h microblaze/linux.h"
1768 c_target_objs="${c_target_objs} microblaze-c.o"
1769 cxx_target_objs="${cxx_target_objs} microblaze-c.o"
1770 tmake_file="${tmake_file} t-slibgcc-elf-ver t-slibgcc-nolc-override t-linux microblaze/t-microblaze"
1771 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o crtbeginT.o"
1772 ;;
1773microblaze*-*-*)
1774 tm_file="${tm_file} dbxelf.h"
1775 c_target_objs="${c_target_objs} microblaze-c.o"
1776 cxx_target_objs="${cxx_target_objs} microblaze-c.o"
1777 tmake_file="${tmake_file} microblaze/t-microblaze"
1778 ;;
be52f086 1779mips-sgi-irix6.5*)
1780 tm_file="elfos.h ${tm_file} mips/iris6.h"
1781 tmake_file="mips/t-iris mips/t-iris6 mips/t-slibgcc-irix"
13c30464 1782 extra_options="${extra_options} rpath.opt"
b93bf04a 1783 target_cpu_default="MASK_ABICALLS"
be52f086 1784 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_N32"
1785 # Only IRIX Development Foundation 1.3 for IRIX 6.5 provides stdint.h.
1786 use_gcc_stdint=wrap
6e930e6c 1787 if test "x$stabs" = xyes
bb607926 1788 then
0bf68cc9 1789 tm_file="${tm_file} dbx.h"
bb607926 1790 fi
6912d656 1791 if test "x$gnu_ld" = xyes
1792 then
6e930e6c 1793 tm_defines="${tm_defines} IRIX_USING_GNU_LD"
6912d656 1794 fi
2f1d7291 1795 case ${enable_threads}:${have_pthread_h} in
1796 "":yes | yes:yes ) thread_file=posix ;;
1797 esac
bb607926 1798 ;;
4ace673e 1799mips*-*-netbsd*) # NetBSD/mips, either endian.
b93bf04a 1800 target_cpu_default="MASK_ABICALLS"
0ac7fc08 1801 tm_file="elfos.h ${tm_file} mips/elf.h netbsd.h netbsd-elf.h mips/netbsd.h"
bb607926 1802 ;;
606c99b0 1803mips64*-*-linux* | mipsisa64*-*-linux*)
f3449a3c 1804 tm_file="dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h ${tm_file} mips/linux.h mips/linux64.h"
559b0712 1805 tmake_file="${tmake_file} mips/t-linux64 mips/t-libgcc-mips16"
42102a26 1806 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_N32"
69f36814 1807 case ${target} in
1808 mips64el-st-linux-gnu)
1809 tm_file="${tm_file} mips/st.h"
1810 tmake_file="${tmake_file} mips/t-st"
1811 ;;
fc84efeb 1812 mips64octeon*-*-linux*)
1813 tm_defines="${tm_defines} MIPS_CPU_STRING_DEFAULT=\\\"octeon\\\""
1814 target_cpu_default=MASK_SOFT_FLOAT_ABI
1815 ;;
606c99b0 1816 mipsisa64r2*-*-linux*)
1817 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=65"
1818 ;;
69f36814 1819 esac
283681bb 1820 extra_parts="$extra_parts crtfastmath.o"
d0faeb9d 1821 gnu_ld=yes
1822 gas=yes
bc4c18f7 1823 test x$with_llsc != x || with_llsc=yes
d0faeb9d 1824 ;;
bb607926 1825mips*-*-linux*) # Linux MIPS, either endian.
f3449a3c 1826 tm_file="dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h ${tm_file} mips/linux.h"
559b0712 1827 tmake_file="${tmake_file} mips/t-libgcc-mips16"
09c6646e 1828 case ${target} in
487874ac 1829 mipsisa32r2*)
1830 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33"
613a38b0 1831 ;;
487874ac 1832 mipsisa32*)
1833 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=32"
613a38b0 1834 esac
283681bb 1835 extra_parts="$extra_parts crtfastmath.o"
bc4c18f7 1836 test x$with_llsc != x || with_llsc=yes
bb607926 1837 ;;
0ac7fc08 1838mips*-*-openbsd*)
515fdcc2 1839 tm_defines="${tm_defines} OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_OBJECT OBSD_HAS_CORRECT_SPECS"
b93bf04a 1840 target_cpu_default="MASK_ABICALLS"
8e6600a1 1841 tm_file="mips/mips.h openbsd.h openbsd-stdint.h openbsd-libpthread.h mips/openbsd.h mips/sdb.h"
09c6646e 1842 case ${target} in
3ebc7dec 1843 mips*el-*-openbsd*)
0ac7fc08 1844 tm_defines="${tm_defines} TARGET_ENDIAN_DEFAULT=0";;
1845 *) tm_defines="${tm_defines} TARGET_ENDIAN_DEFAULT=MASK_BIG_ENDIAN";;
1846 esac
bb607926 1847 ;;
5aeba334 1848mips*-sde-elf*)
f3449a3c 1849 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/sde.h"
5aeba334 1850 tmake_file="mips/t-sde mips/t-libgcc-mips16"
0b1d266f 1851 extra_options="${extra_options} mips/sde.opt"
68c9bc25 1852 case "${with_newlib}" in
1853 yes)
1854 # newlib / libgloss.
1855 ;;
1856 *)
1857 # MIPS toolkit libraries.
1858 tm_file="$tm_file mips/sdemtk.h"
1859 tmake_file="$tmake_file mips/t-sdemtk"
68c9bc25 1860 case ${enable_threads} in
1861 "" | yes | mipssde)
1862 thread_file='mipssde'
1863 ;;
1864 esac
1865 ;;
1866 esac
5aeba334 1867 case ${target} in
1868 mipsisa32r2*)
1869 tm_defines="MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_32"
1870 ;;
1871 mipsisa32*)
1872 tm_defines="MIPS_ISA_DEFAULT=32 MIPS_ABI_DEFAULT=ABI_32"
1873 ;;
77a32a8e 1874 mipsisa64r2*)
1875 tm_defines="MIPS_ISA_DEFAULT=65 MIPS_ABI_DEFAULT=ABI_N32"
1876 ;;
5aeba334 1877 mipsisa64*)
1878 tm_defines="MIPS_ISA_DEFAULT=64 MIPS_ABI_DEFAULT=ABI_N32"
1879 ;;
1880 esac
1881 ;;
7583e786 1882mipsisa32-*-elf* | mipsisa32el-*-elf* | \
1883mipsisa32r2-*-elf* | mipsisa32r2el-*-elf* | \
77a32a8e 1884mipsisa64-*-elf* | mipsisa64el-*-elf* | \
1885mipsisa64r2-*-elf* | mipsisa64r2el-*-elf*)
f3449a3c 1886 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
5aeba334 1887 tmake_file="mips/t-isa3264 mips/t-libgcc-mips16"
7583e786 1888 case ${target} in
1889 mipsisa32r2*)
1890 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33"
1891 ;;
1892 mipsisa32*)
1893 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=32"
1894 ;;
77a32a8e 1895 mipsisa64r2*)
1896 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=65"
1897 ;;
7583e786 1898 mipsisa64*)
1899 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64"
1900 ;;
1901 esac
1902 case ${target} in
1903 mipsisa32*-*-elfoabi*)
1904 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_32"
1905 tm_file="${tm_file} mips/elfoabi.h"
1906 ;;
1907 mipsisa64*-*-elfoabi*)
1908 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_O64"
1909 tm_file="${tm_file} mips/elfoabi.h"
1910 ;;
1911 *-*-elf*)
1912 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_EABI"
1913 ;;
1914 esac
5381547d 1915 ;;
2857c21b 1916mipsisa64sr71k-*-elf*)
f3449a3c 1917 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
2857c21b 1918 tmake_file=mips/t-sr71k
b93bf04a 1919 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
515fdcc2 1920 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sr71000\\\" MIPS_ABI_DEFAULT=ABI_EABI"
2857c21b 1921 ;;
19c56034 1922mipsisa64sb1-*-elf* | mipsisa64sb1el-*-elf*)
f3449a3c 1923 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
5aeba334 1924 tmake_file="mips/t-elf mips/t-libgcc-mips16 mips/t-sb1"
b93bf04a 1925 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
515fdcc2 1926 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sb1\\\" MIPS_ABI_DEFAULT=ABI_O64"
19c56034 1927 ;;
f4deb416 1928mips-*-elf* | mipsel-*-elf*)
f3449a3c 1929 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
5aeba334 1930 tmake_file="mips/t-elf mips/t-libgcc-mips16"
bb607926 1931 ;;
f4deb416 1932mips64-*-elf* | mips64el-*-elf*)
f3449a3c 1933 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
5aeba334 1934 tmake_file="mips/t-elf mips/t-libgcc-mips16"
b93bf04a 1935 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
515fdcc2 1936 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
bb607926 1937 ;;
2857c21b 1938mips64vr-*-elf* | mips64vrel-*-elf*)
f3449a3c 1939 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/vr.h mips/elf.h"
2857c21b 1940 tmake_file=mips/t-vr
9d463647 1941 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_EABI"
2857c21b 1942 ;;
f4deb416 1943mips64orion-*-elf* | mips64orionel-*-elf*)
f3449a3c 1944 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elforion.h mips/elf.h"
5aeba334 1945 tmake_file="mips/t-elf mips/t-libgcc-mips16"
b93bf04a 1946 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
515fdcc2 1947 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
bb607926 1948 ;;
742d48c2 1949mips*-*-rtems*)
f3449a3c 1950 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/rtems.h rtems.h"
5aeba334 1951 tmake_file="mips/t-elf mips/t-libgcc-mips16 t-rtems mips/t-rtems"
bb607926 1952 ;;
d9799238 1953mips-wrs-vxworks)
c77a1c92 1954 tm_file="elfos.h ${tm_file} svr4.h mips/elf.h vx-common.h vxworks.h mips/vxworks.h"
d9799238 1955 tmake_file="${tmake_file} mips/t-vxworks"
d9799238 1956 ;;
f4deb416 1957mipstx39-*-elf* | mipstx39el-*-elf*)
f3449a3c 1958 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/r3900.h mips/elf.h"
5aeba334 1959 tmake_file="mips/t-r3900 mips/t-libgcc-mips16"
bb607926 1960 ;;
68cbb7e3 1961mmix-knuth-mmixware)
f3449a3c 1962 tm_file="${tm_file} newlib-stdint.h"
805e22b2 1963 need_64bit_hwint=yes
f3449a3c 1964 use_gcc_stdint=wrap
68cbb7e3 1965 ;;
bb607926 1966mn10300-*-*)
f3449a3c 1967 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h ${tm_file}"
bb607926 1968 if test x$stabs = xyes
1969 then
1970 tm_file="${tm_file} dbx.h"
1971 fi
1972 use_collect2=no
f3449a3c 1973 use_gcc_stdint=wrap
bb607926 1974 ;;
bb607926 1975pdp11-*-*)
f3449a3c 1976 tm_file="${tm_file} newlib-stdint.h"
1977 use_gcc_stdint=wrap
bb607926 1978 ;;
8372e9ea 1979picochip-*)
f3449a3c 1980 tm_file="${tm_file} newlib-stdint.h"
1981 use_gcc_stdint=wrap
8372e9ea 1982 ;;
0ac7fc08 1983# port not yet contributed
1984#powerpc-*-openbsd*)
b8886216 1985# tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-fprules-fpbit "
0ac7fc08 1986# extra_headers=
1987# ;;
17ac16a1 1988powerpc-*-darwin*)
16ac04e7 1989 extra_options="${extra_options} rs6000/darwin.opt"
3da996b9 1990 extra_parts="crt2.o"
8949381a 1991 case ${target} in
9b1f316f 1992 *-darwin1[0-9]* | *-darwin[8-9]*)
3ebc7dec 1993 tmake_file="${tmake_file} rs6000/t-darwin8"
9b1f316f 1994 tm_file="${tm_file} rs6000/darwin8.h"
1995 ;;
1996 *-darwin7*)
1997 tm_file="${tm_file} rs6000/darwin7.h"
1998 ;;
1999 *-darwin[0-6]*)
2000 ;;
8949381a 2001 esac
e2e89254 2002 tmake_file="${tmake_file} t-slibgcc-darwin"
25b7153e 2003 extra_headers=altivec.h
17ac16a1 2004 ;;
84eba009 2005powerpc64-*-darwin*)
84eba009 2006 extra_options="${extra_options} ${cpu_type}/darwin.opt"
191bb103 2007 extra_parts="crt2.o"
e2e89254 2008 tmake_file="${tmake_file} ${cpu_type}/t-darwin64 t-slibgcc-darwin"
191bb103 2009 tm_file="${tm_file} ${cpu_type}/darwin8.h ${cpu_type}/darwin64.h"
84eba009 2010 extra_headers=altivec.h
2011 ;;
327811ee 2012powerpc*-*-freebsd*)
7a6d1a72 2013 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} rs6000/sysv4.h rs6000/freebsd.h"
b8886216 2014 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
16ac04e7 2015 extra_options="${extra_options} rs6000/sysv4.opt"
327811ee 2016 ;;
93006578 2017powerpc-*-netbsd*)
5eeaefac 2018 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h freebsd-spec.h rs6000/sysv4.h rs6000/netbsd.h"
2019 tmake_file="${tmake_file} rs6000/t-netbsd"
16ac04e7 2020 extra_options="${extra_options} rs6000/sysv4.opt"
93006578 2021 ;;
6f0a80d3 2022powerpc-*-eabispe*)
f3449a3c 2023 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabispe.h"
16ac04e7 2024 extra_options="${extra_options} rs6000/sysv4.opt"
79bbdafd 2025 tmake_file="rs6000/t-spe rs6000/t-ppccomm"
f3449a3c 2026 use_gcc_stdint=wrap
6f0a80d3 2027 ;;
bbf524e7 2028powerpc-*-eabisimaltivec*)
f3449a3c 2029 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabisim.h rs6000/eabialtivec.h"
16ac04e7 2030 extra_options="${extra_options} rs6000/sysv4.opt"
b8886216 2031 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcendian rs6000/t-ppccomm"
f3449a3c 2032 use_gcc_stdint=wrap
bbf524e7 2033 ;;
bb607926 2034powerpc-*-eabisim*)
f3449a3c 2035 tm_file="${tm_file} dbxelf.h elfos.h usegas.h svr4.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabisim.h"
16ac04e7 2036 extra_options="${extra_options} rs6000/sysv4.opt"
b8886216 2037 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
f3449a3c 2038 use_gcc_stdint=wrap
bb607926 2039 ;;
2040powerpc-*-elf*)
f3449a3c 2041 tm_file="${tm_file} dbxelf.h elfos.h usegas.h svr4.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h"
16ac04e7 2042 extra_options="${extra_options} rs6000/sysv4.opt"
b8886216 2043 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
bb607926 2044 ;;
553c09a8 2045powerpc-*-eabialtivec*)
f3449a3c 2046 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabialtivec.h"
16ac04e7 2047 extra_options="${extra_options} rs6000/sysv4.opt"
b8886216 2048 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcendian rs6000/t-ppccomm"
f3449a3c 2049 use_gcc_stdint=wrap
553c09a8 2050 ;;
3f5debcf 2051powerpc-xilinx-eabi*)
b91a266c 2052 tm_file="${tm_file} dbxelf.h elfos.h usegas.h svr4.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/singlefp.h rs6000/xfpu.h rs6000/xilinx.h"
3f5debcf 2053 extra_options="${extra_options} rs6000/sysv4.opt"
c6312735 2054 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm rs6000/t-xilinx"
f3449a3c 2055 use_gcc_stdint=wrap
3f5debcf 2056 ;;
bb607926 2057powerpc-*-eabi*)
f3449a3c 2058 tm_file="${tm_file} dbxelf.h elfos.h usegas.h svr4.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h"
16ac04e7 2059 extra_options="${extra_options} rs6000/sysv4.opt"
b8886216 2060 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
f3449a3c 2061 use_gcc_stdint=wrap
bb607926 2062 ;;
2063powerpc-*-rtems*)
f3449a3c 2064 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/rtems.h rtems.h"
16ac04e7 2065 extra_options="${extra_options} rs6000/sysv4.opt"
b8886216 2066 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-rtems t-rtems rs6000/t-ppccomm"
bb607926 2067 ;;
4e5e2802 2068powerpc-*-linux* | powerpc64-*-linux*)
cc5ffbb8 2069 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
16ac04e7 2070 extra_options="${extra_options} rs6000/sysv4.opt"
4e5e2802 2071 tmake_file="t-dfprules rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
8d40ea45 2072 maybe_biarch=yes
2073 case ${target} in
4e5e2802 2074 powerpc64-*-linux*spe* | powerpc64-*-linux*paired*)
2075 echo "*** Configuration ${target} not supported" 1>&2
2076 exit 1
2077 ;;
8d40ea45 2078 powerpc-*-linux*spe* | powerpc-*-linux*paired*)
4e5e2802 2079 maybe_biarch=
2080 ;;
2081 powerpc64-*-linux*)
2082 test x$with_cpu != x || cpu_is_64bit=yes
50ec89c7 2083 maybe_biarch=always
4e5e2802 2084 ;;
8d40ea45 2085 esac
2086 case ${maybe_biarch}:${enable_targets}:${cpu_is_64bit} in
50ec89c7 2087 always:* | yes:*powerpc64* | yes:all:* | yes:*:yes)
cc5ffbb8 2088 if test x$cpu_is_64bit = xyes; then
2089 tm_file="${tm_file} rs6000/default64.h"
2090 fi
f3449a3c 2091 tm_file="rs6000/biarch64.h ${tm_file} rs6000/linux64.h glibc-stdint.h"
cc5ffbb8 2092 tmake_file="$tmake_file rs6000/t-linux64"
e168332d 2093 extra_options="${extra_options} rs6000/linux64.opt"
cc5ffbb8 2094 ;;
2095 *)
f3449a3c 2096 tm_file="${tm_file} rs6000/linux.h glibc-stdint.h"
cc5ffbb8 2097 ;;
2098 esac
a3eb2117 2099 tmake_file="${tmake_file} t-slibgcc-libgcc rs6000/t-fprules-softfp soft-fp/t-softfp"
8d40ea45 2100 case ${target} in
2101 powerpc*-*-linux*altivec*)
2102 tm_file="${tm_file} rs6000/linuxaltivec.h" ;;
2103 powerpc*-*-linux*spe*)
2104 tm_file="${tm_file} rs6000/linuxspe.h rs6000/e500.h" ;;
2105 powerpc*-*-linux*paired*)
2106 tm_file="${tm_file} rs6000/750cl.h" ;;
2107 esac
197f58fa 2108 if test x${enable_secureplt} = xyes; then
2109 tm_file="rs6000/secureplt.h ${tm_file}"
2110 fi
bb607926 2111 ;;
4e5e2802 2112powerpc64-*-gnu*)
2113 tm_file="${tm_file} elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/default64.h rs6000/linux64.h rs6000/gnu.h glibc-stdint.h"
2114 extra_options="${extra_options} rs6000/sysv4.opt rs6000/linux64.opt"
a3eb2117 2115 tmake_file="t-slibgcc-elf-ver t-slibgcc-libgcc t-gnu"
4e5e2802 2116 ;;
fca26bb8 2117powerpc-*-gnu-gnualtivec*)
f3449a3c 2118 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxaltivec.h rs6000/gnu.h glibc-stdint.h"
16ac04e7 2119 extra_options="${extra_options} rs6000/sysv4.opt"
a3eb2117 2120 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos t-slibgcc-elf-ver t-slibgcc-libgcc t-gnu rs6000/t-ppccomm"
fca26bb8 2121 if test x$enable_threads = xyes; then
2122 thread_file='posix'
2123 fi
2124 ;;
2125powerpc-*-gnu*)
f3449a3c 2126 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux.h rs6000/gnu.h glibc-stdint.h"
a3eb2117 2127 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos t-slibgcc-elf-ver t-slibgcc-libgcc t-gnu rs6000/t-ppccomm"
16ac04e7 2128 extra_options="${extra_options} rs6000/sysv4.opt"
fca26bb8 2129 if test x$enable_threads = xyes; then
2130 thread_file='posix'
2131 fi
2132 ;;
e6eccdb3 2133powerpc-wrs-vxworks|powerpc-wrs-vxworksae)
c77a1c92 2134 tm_file="${tm_file} elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
b8886216 2135 tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppccomm rs6000/t-vxworks"
16ac04e7 2136 extra_options="${extra_options} rs6000/sysv4.opt"
805e22b2 2137 extra_headers=ppc-asm.h
e6eccdb3 2138 case ${target} in
2139 *-vxworksae*)
7c69b636 2140 tm_file="${tm_file} vx-common.h vxworksae.h rs6000/vxworks.h rs6000/e500.h rs6000/vxworksae.h"
e6eccdb3 2141 tmake_file="${tmake_file} rs6000/t-vxworksae"
2142 ;;
2143 *-vxworks*)
7c69b636 2144 tm_file="${tm_file} vx-common.h vxworks.h rs6000/vxworks.h rs6000/e500.h"
e6eccdb3 2145 ;;
2146 esac
805e22b2 2147 ;;
d895dbf9 2148powerpc-*-lynxos*)
2149 xm_defines=POSIX
2150 tm_file="${tm_file} dbxelf.h elfos.h rs6000/sysv4.h rs6000/lynx.h lynx.h"
2151 tmake_file="t-lynx rs6000/t-lynx"
16ac04e7 2152 extra_options="${extra_options} rs6000/sysv4.opt lynx.opt"
d895dbf9 2153 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
0c44645a 2154 extra_options="${extra_options} lynx.opt"
d895dbf9 2155 thread_file=lynx
2156 gnu_ld=yes
2157 gas=yes
2158 ;;
bb607926 2159powerpcle-*-elf*)
f3449a3c 2160 tm_file="${tm_file} dbxelf.h elfos.h usegas.h svr4.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/sysv4le.h"
b8886216 2161 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
16ac04e7 2162 extra_options="${extra_options} rs6000/sysv4.opt"
bb607926 2163 ;;
2164powerpcle-*-eabisim*)
f3449a3c 2165 tm_file="${tm_file} dbxelf.h elfos.h usegas.h svr4.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/e500.h rs6000/eabisim.h"
b8886216 2166 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
16ac04e7 2167 extra_options="${extra_options} rs6000/sysv4.opt"
f3449a3c 2168 use_gcc_stdint=wrap
bb607926 2169 ;;
2170powerpcle-*-eabi*)
f3449a3c 2171 tm_file="${tm_file} dbxelf.h elfos.h usegas.h svr4.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/e500.h"
b8886216 2172 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
16ac04e7 2173 extra_options="${extra_options} rs6000/sysv4.opt"
f3449a3c 2174 use_gcc_stdint=wrap
bb607926 2175 ;;
bb607926 2176rs6000-ibm-aix4.[3456789]* | powerpc-ibm-aix4.[3456789]*)
b5e8a0bc 2177 tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix43.h rs6000/xcoff.h rs6000/aix-stdint.h"
bb607926 2178 tmake_file=rs6000/t-aix43
a8bb341c 2179 extra_options="${extra_options} rs6000/aix64.opt"
bb607926 2180 use_collect2=yes
2181 thread_file='aix'
b5e8a0bc 2182 use_gcc_stdint=provide
83287f80 2183 extra_headers=
bb607926 2184 ;;
b1974978 2185rs6000-ibm-aix5.1.* | powerpc-ibm-aix5.1.*)
b5e8a0bc 2186 tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix51.h rs6000/xcoff.h rs6000/aix-stdint.h"
a8bb341c 2187 extra_options="${extra_options} rs6000/aix64.opt"
bb607926 2188 tmake_file=rs6000/t-aix43
bb607926 2189 use_collect2=yes
2190 thread_file='aix'
b5e8a0bc 2191 use_gcc_stdint=wrap
83287f80 2192 extra_headers=
bb607926 2193 ;;
d4115f8c 2194rs6000-ibm-aix5.2.* | powerpc-ibm-aix5.2.*)
b5e8a0bc 2195 tm_file="${tm_file} rs6000/aix.h rs6000/aix52.h rs6000/xcoff.h rs6000/aix-stdint.h"
b1974978 2196 tmake_file=rs6000/t-aix52
a8bb341c 2197 extra_options="${extra_options} rs6000/aix64.opt"
b1974978 2198 use_collect2=yes
2199 thread_file='aix'
b5e8a0bc 2200 use_gcc_stdint=wrap
b1974978 2201 extra_headers=
2202 ;;
0cc77516 2203rs6000-ibm-aix5.3.* | powerpc-ibm-aix5.3.*)
b5e8a0bc 2204 tm_file="${tm_file} rs6000/aix.h rs6000/aix53.h rs6000/xcoff.h rs6000/aix-stdint.h"
d4115f8c 2205 tmake_file=rs6000/t-aix52
2206 extra_options="${extra_options} rs6000/aix64.opt"
2207 use_collect2=yes
2208 thread_file='aix'
b5e8a0bc 2209 use_gcc_stdint=wrap
4b39bf76 2210 extra_headers=altivec.h
d4115f8c 2211 ;;
0cc77516 2212rs6000-ibm-aix[6789].* | powerpc-ibm-aix[6789].*)
b5e8a0bc 2213 tm_file="${tm_file} rs6000/aix.h rs6000/aix61.h rs6000/xcoff.h rs6000/aix-stdint.h"
0cc77516 2214 tmake_file=rs6000/t-aix52
2215 extra_options="${extra_options} rs6000/aix64.opt"
2216 use_collect2=yes
2217 thread_file='aix'
b5e8a0bc 2218 use_gcc_stdint=wrap
0cc77516 2219 extra_headers=altivec.h
2220 ;;
24833e1a 2221rx-*-elf*)
2222 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h ${tm_file} ../../libgcc/config/rx/rx-abi.h"
2223 tmake_file="${tmake_file} rx/t-rx"
2224 ;;
582b17a6 2225s390-*-linux*)
f3449a3c 2226 tm_file="s390/s390.h dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h s390/linux.h"
346e8a0c 2227 ;;
582b17a6 2228s390x-*-linux*)
f3449a3c 2229 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h s390/linux.h"
48de175f 2230 tm_p_file=s390/s390-protos.h
2231 md_file=s390/s390.md
b5ccaa7b 2232 extra_modes=s390/s390-modes.def
48de175f 2233 out_file=s390/s390.c
e38fe738 2234 tmake_file="${tmake_file} s390/t-linux64"
346e8a0c 2235 ;;
7c1f201b 2236s390x-ibm-tpf*)
9f88bc9d 2237 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h svr4.h s390/tpf.h"
2238 tm_p_file=s390/s390-protos.h
2239 md_file=s390/s390.md
2240 extra_modes=s390/s390-modes.def
2241 out_file=s390/s390.c
2242 extra_parts="crtbeginS.o crtendS.o"
9f88bc9d 2243 thread_file='tpf'
2244 extra_options="${extra_options} s390/tpf.opt"
7c1f201b 2245 ;;
3dbfe3e4 2246score-*-elf)
f3449a3c 2247 tm_file="dbxelf.h elfos.h score/elf.h score/score.h newlib-stdint.h"
3dbfe3e4 2248 tmake_file=score/t-score-elf
c0f96d15 2249 extra_objs="score7.o score3.o"
3dbfe3e4 2250 ;;
6af9f7ea 2251sh-*-elf* | sh[12346l]*-*-elf* | \
db281f5a 2252sh-*-symbianelf* | sh[12346l]*-*-symbianelf* | \
ccf1c0f1 2253 sh-*-linux* | sh[2346lbe]*-*-linux* | \
07168dd9 2254 sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \
2255 sh64-*-netbsd* | sh64l*-*-netbsd*)
2256 tmake_file="${tmake_file} sh/t-sh sh/t-elf"
2257 if test x${with_endian} = x; then
2258 case ${target} in
2259 sh[1234]*be-*-* | sh[1234]*eb-*-*) with_endian=big ;;
2260 shbe-*-* | sheb-*-*) with_endian=big,little ;;
2261 sh[1234]l* | sh[34]*-*-linux*) with_endian=little ;;
2262 shl* | sh64l* | sh*-*-linux* | \
2263 sh5l* | sh-superh-elf) with_endian=little,big ;;
2264 sh[1234]*-*-*) with_endian=big ;;
2265 *) with_endian=big,little ;;
2266 esac
2267 fi
f555bf81 2268 # TM_ENDIAN_CONFIG is used by t-sh to determine multilibs.
2269 # First word : the default endian.
2270 # Second word: the secondary endian (optional).
07168dd9 2271 case ${with_endian} in
f555bf81 2272 big) TM_ENDIAN_CONFIG=mb ;;
2273 little) TM_ENDIAN_CONFIG=ml ;;
2274 big,little) TM_ENDIAN_CONFIG="mb ml" ;;
2275 little,big) TM_ENDIAN_CONFIG="ml mb" ;;
07168dd9 2276 *) echo "with_endian=${with_endian} not supported."; exit 1 ;;
2277 esac
2278 case ${with_endian} in
2279 little*) tm_file="sh/little.h ${tm_file}" ;;
2280 esac
2281 tm_file="${tm_file} dbxelf.h elfos.h"
09c6646e 2282 case ${target} in
07168dd9 2283 sh*-*-netbsd*) ;;
2284 *) tm_file="${tm_file} svr4.h" ;;
febf5bcd 2285 esac
07168dd9 2286 tm_file="${tm_file} sh/elf.h"
09c6646e 2287 case ${target} in
07168dd9 2288 sh*-*-linux*) tmake_file="${tmake_file} sh/t-linux"
f3449a3c 2289 tm_file="${tm_file} linux.h glibc-stdint.h sh/linux.h" ;;
07168dd9 2290 sh*-*-netbsd*) tm_file="${tm_file} netbsd.h netbsd-elf.h sh/netbsd-elf.h" ;;
cfcf8539 2291 sh*-superh-elf) if test x$with_libgloss != xno; then
2292 with_libgloss=yes
2293 tm_file="${tm_file} sh/newlib.h"
2294 fi
0e6b6360 2295 tm_file="${tm_file} sh/embed-elf.h"
cfcf8539 2296 tm_file="${tm_file} sh/superh.h"
2297 tmake_file="${tmake_file} sh/t-superh"
2298 extra_options="${extra_options} sh/superh.opt" ;;
65a1f1e9 2299 *) if test x$with_newlib = xyes \
2300 && test x$with_libgloss = xyes; then
2301 tm_file="${tm_file} sh/newlib.h"
2302 fi
2303 tm_file="${tm_file} sh/embed-elf.h" ;;
07168dd9 2304 esac
2305 case ${target} in
2306 sh5*-*-netbsd*)
2307 # SHmedia, 32-bit ABI
2308 tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd"
2309 ;;
2310 sh64*-netbsd*)
2311 # SHmedia, 64-bit ABI
2312 tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd sh/t-netbsd-sh5-64"
2313 ;;
2314 *-*-netbsd)
2315 tmake_file="${tmake_file} sh/t-netbsd"
2316 ;;
2317 sh64*-*-linux*)
2318 tmake_file="${tmake_file} sh/t-sh64 sh/t-linux64"
2319 tm_file="${tm_file} sh/sh64.h"
2320 extra_headers="shmedia.h ushmedia.h sshmedia.h"
2321 ;;
febf5bcd 2322 sh64*)
2323 tmake_file="${tmake_file} sh/t-sh64"
2324 tm_file="${tm_file} sh/sh64.h"
2325 extra_headers="shmedia.h ushmedia.h sshmedia.h"
febf5bcd 2326 ;;
db281f5a 2327 *-*-symbianelf*)
2328 tmake_file="sh/t-symbian"
2329 tm_file="sh/symbian-pre.h sh/little.h ${tm_file} sh/symbian-post.h"
6f88e480 2330 c_target_objs="symbian-base.o symbian-c.o"
2331 cxx_target_objs="symbian-base.o symbian-cxx.o"
db281f5a 2332 extra_parts="crt1.o crti.o crtn.o crtbegin.o crtend.o crtbeginS.o crtendS.o"
3ebc7dec 2333 ;;
f3449a3c 2334 *-*-elf*)
2335 tm_file="${tm_file} newlib-stdint.h"
2336 ;;
493914a8 2337 esac
07168dd9 2338 # sed el/eb endian suffixes away to avoid confusion with sh[23]e
2339 case `echo ${target} | sed 's/e[lb]-/-/'` in
2340 sh64*-*-netbsd*) sh_cpu_target=sh5-64media ;;
2341 sh64* | sh5*-*-netbsd*) sh_cpu_target=sh5-32media ;;
9435e831 2342 sh4a_single_only*) sh_cpu_target=sh4a-single-only ;;
2343 sh4a_single*) sh_cpu_target=sh4a-single ;;
2344 sh4a_nofpu*) sh_cpu_target=sh4a-nofpu ;;
2345 sh4al) sh_cpu_target=sh4al ;;
2346 sh4a*) sh_cpu_target=sh4a ;;
07168dd9 2347 sh4_single_only*) sh_cpu_target=sh4-single-only ;;
2348 sh4_single*) sh_cpu_target=sh4-single ;;
2349 sh4_nofpu*) sh_cpu_target=sh4-nofpu ;;
2350 sh4* | sh-superh-*) sh_cpu_target=sh4 ;;
2351 sh3e*) sh_cpu_target=sh3e ;;
2352 sh*-*-netbsd* | sh3*) sh_cpu_target=sh3 ;;
7105fb72 2353 sh2a_single_only*) sh_cpu_target=sh2a-single-only ;;
2354 sh2a_single*) sh_cpu_target=sh2a-single ;;
2355 sh2a_nofpu*) sh_cpu_target=sh2a-nofpu ;;
2356 sh2a*) sh_cpu_target=sh2a ;;
07168dd9 2357 sh2e*) sh_cpu_target=sh2e ;;
2358 sh2*) sh_cpu_target=sh2 ;;
2359 *) sh_cpu_target=sh1 ;;
aa76b2b5 2360 esac
65a1f1e9 2361 # did the user say --without-fp ?
2362 if test x$with_fp = xno; then
2363 case ${sh_cpu_target} in
2364 sh5-*media) sh_cpu_target=${sh_cpu_target}-nofpu ;;
2365 sh4al | sh1) ;;
2366 sh4a* ) sh_cpu_target=sh4a-nofpu ;;
2367 sh4*) sh_cpu_target=sh4-nofpu ;;
2368 sh3*) sh_cpu_target=sh3 ;;
2369 sh2a*) sh_cpu_target=sh2a-nofpu ;;
2370 sh2*) sh_cpu_target=sh2 ;;
2371 *) echo --without-fp not available for $target: ignored
2372 esac
2373 tm_defines="$tm_defines STRICT_NOFPU=1"
2374 fi
07168dd9 2375 sh_cpu_default="`echo $with_cpu|sed s/^m/sh/|tr A-Z_ a-z-`"
2376 case $sh_cpu_default in
2377 sh5-64media-nofpu | sh5-64media | \
2378 sh5-32media-nofpu | sh5-32media | sh5-compact-nofpu | sh5-compact | \
7105fb72 2379 sh2a-single-only | sh2a-single | sh2a-nofpu | sh2a | \
9435e831 2380 sh4a-single-only | sh4a-single | sh4a-nofpu | sh4a | sh4al | \
99b0f6d9 2381 sh4-single-only | sh4-single | sh4-nofpu | sh4 | sh4-300 | \
eb4e5153 2382 sh3e | sh3 | sh2e | sh2 | sh1) ;;
07168dd9 2383 "") sh_cpu_default=${sh_cpu_target} ;;
2384 *) echo "with_cpu=$with_cpu not supported"; exit 1 ;;
febf5bcd 2385 esac
07168dd9 2386 sh_multilibs=${with_multilib_list}
f555bf81 2387 if test "$sh_multilibs" = "default" ; then
07168dd9 2388 case ${target} in
65a1f1e9 2389 sh64-superh-linux* | \
07168dd9 2390 sh[1234]*) sh_multilibs=${sh_cpu_target} ;;
2391 sh64* | sh5*) sh_multilibs=m5-32media,m5-32media-nofpu,m5-compact,m5-compact-nofpu,m5-64media,m5-64media-nofpu ;;
2392 sh-superh-*) sh_multilibs=m4,m4-single,m4-single-only,m4-nofpu ;;
2393 sh*-*-linux*) sh_multilibs=m1,m3e,m4 ;;
2394 sh*-*-netbsd*) sh_multilibs=m3,m3e,m4 ;;
7105fb72 2395 *) sh_multilibs=m1,m2,m2e,m4,m4-single,m4-single-only,m2a,m2a-single ;;
07168dd9 2396 esac
65a1f1e9 2397 if test x$with_fp = xno; then
2398 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`"
2399 fi
07168dd9 2400 fi
3a6994f8 2401 target_cpu_default=SELECT_`echo ${sh_cpu_default}|tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`
07168dd9 2402 tm_defines=${tm_defines}' SH_MULTILIB_CPU_DEFAULT=\"'`echo $sh_cpu_default|sed s/sh/m/`'\"'
f555bf81 2403 tm_defines="$tm_defines SUPPORT_`echo $sh_cpu_default | sed 's/^m/sh/' | tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`=1"
b56481ad 2404 sh_multilibs=`echo $sh_multilibs | sed -e 's/,/ /g' -e 's/^[Ss][Hh]/m/' -e 's/ [Ss][Hh]/ m/g' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ_ abcdefghijklmnopqrstuvwxyz-`
07168dd9 2405 for sh_multilib in ${sh_multilibs}; do
2406 case ${sh_multilib} in
f555bf81 2407 m1 | m2 | m2e | m3 | m3e | \
2408 m4 | m4-single | m4-single-only | m4-nofpu | m4-300 |\
2409 m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al | \
2410 m2a | m2a-single | m2a-single-only | m2a-nofpu | \
2411 m5-64media | m5-64media-nofpu | \
2412 m5-32media | m5-32media-nofpu | \
2413 m5-compact | m5-compact-nofpu)
2414 # TM_MULTILIB_CONFIG is used by t-sh for the non-endian multilib definition
2415 # It is passed to MULTIILIB_OPTIONS verbatim.
2416 TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG}/${sh_multilib}"
2417 tm_defines="$tm_defines SUPPORT_`echo $sh_multilib | sed 's/^m/sh/' | tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`=1"
07168dd9 2418 ;;
f555bf81 2419 \!*) # TM_MULTILIB_EXCEPTIONS_CONFIG is used by t-sh
2420 # It is passed the MULTILIB_EXCEPTIONS verbatim.
2421 TM_MULTILIB_EXCEPTIONS_CONFIG="${TM_MULTILIB_EXCEPTIONS_CONFIG} `echo $sh_multilib | sed 's/^!//'`" ;;
07168dd9 2422 *)
2423 echo "with_multilib_list=${sh_multilib} not supported."
2424 exit 1
2425 ;;
2426 esac
2427 done
f555bf81 2428 TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's:^/::'`
3a6994f8 2429 if test x${enable_incomplete_targets} = xyes ; then
156fac8b 2430 tm_defines="$tm_defines SUPPORT_SH1=1 SUPPORT_SH2E=1 SUPPORT_SH4=1 SUPPORT_SH4_SINGLE=1 SUPPORT_SH2A=1 SUPPORT_SH2A_SINGLE=1 SUPPORT_SH5_32MEDIA=1 SUPPORT_SH5_32MEDIA_NOFPU=1 SUPPORT_SH5_64MEDIA=1 SUPPORT_SH5_64MEDIA_NOFPU=1"
07168dd9 2431 fi
fa22494c 2432 tm_file="$tm_file ./sysroot-suffix.h"
2433 tmake_file="$tmake_file t-sysroot-suffix"
87e19636 2434 ;;
26f6dfe2 2435sh-*-rtems*)
0e0debcf 2436 tmake_file="sh/t-sh sh/t-elf t-rtems sh/t-rtems"
f3449a3c 2437 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/elf.h sh/embed-elf.h sh/rtemself.h rtems.h newlib-stdint.h"
26f6dfe2 2438 ;;
d9799238 2439sh-wrs-vxworks)
2440 tmake_file="$tmake_file sh/t-sh sh/t-elf sh/t-vxworks"
a9cfe83b 2441 tm_file="${tm_file} elfos.h svr4.h sh/elf.h sh/embed-elf.h vx-common.h vxworks.h sh/vxworks.h"
d9799238 2442 ;;
f470dade 2443sparc-*-netbsdelf*)
8c393d8d 2444 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
a9341855 2445 extra_options="${extra_options} sparc/long-double-switch.opt"
f470dade 2446 ;;
61f2f0de 2447sparc64-*-openbsd*)
8e6600a1 2448 tm_file="sparc/openbsd1-64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp64-elf.h"
2449 tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h sparc/openbsd64.h"
a9341855 2450 extra_options="${extra_options} sparc/little-endian.opt"
61f2f0de 2451 gas=yes gnu_ld=yes
2452 with_cpu=ultrasparc
61f2f0de 2453 ;;
bb607926 2454sparc-*-elf*)
f3449a3c 2455 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h svr4.h sparc/sysv4.h sparc/sp-elf.h"
f24facde 2456 tmake_file="sparc/t-elf sparc/t-crtfm"
bb607926 2457 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
bb607926 2458 ;;
7800959d 2459sparc-*-linux*) # SPARC's running GNU/Linux, libc6
16528046 2460 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h linux.h glibc-stdint.h"
a9341855 2461 extra_options="${extra_options} sparc/long-double-switch.opt"
64c6f17e 2462 tmake_file="${tmake_file} sparc/t-linux"
1168681b 2463 if test x$enable_targets = xall; then
2464 tm_file="sparc/biarch64.h ${tm_file} sparc/linux64.h"
64c6f17e 2465 tmake_file="${tmake_file} sparc/t-linux64"
1168681b 2466 else
2467 tm_file="${tm_file} sparc/linux.h"
1168681b 2468 fi
64c6f17e 2469 tmake_file="${tmake_file} sparc/t-crtfm"
bb607926 2470 ;;
41e38a87 2471sparc-*-rtems*)
f3449a3c 2472 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp-elf.h sparc/rtemself.h rtems.h newlib-stdint.h"
8c9facdb 2473 tmake_file="sparc/t-elf sparc/t-crtfm t-rtems"
bb607926 2474 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
bb607926 2475 ;;
9afa4711 2476sparc64-*-rtems*)
2477 tm_file="${tm_file} dbxelf.h elfos.h svr4.h newlib-stdint.h sparc/sysv4.h sparc/sp64-elf.h sparc/rtemself.h rtems.h"
2478 extra_options="${extra_options} sparc/little-endian.opt"
2479 tmake_file="${tmake_file} sparc/t-crtfm t-rtems"
2480 extra_parts="crtbegin.o crtend.o"
2481 ;;
8acfe9c6 2482sparc*-*-solaris2*)
517cabaa 2483 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h"
2484 case ${target} in
8acfe9c6 2485 *-*-solaris2.1[0-9]*)
517cabaa 2486 tm_file="${tm_file} sol2-10.h"
f3449a3c 2487 use_gcc_stdint=wrap
2488 ;;
8acfe9c6 2489 *)
f3449a3c 2490 use_gcc_stdint=provide
517cabaa 2491 ;;
2492 esac
8acfe9c6 2493 tm_file="${tm_file} sparc/sol2.h"
8fde03ba 2494 case ${target} in
8acfe9c6 2495 sparc64-*-* | sparcv9-*-*)
2496 tm_file="${tm_file} sparc/sol2-64.h"
f3449a3c 2497 ;;
8acfe9c6 2498 *)
2499 test x$with_cpu != x || with_cpu=v9
517cabaa 2500 ;;
8fde03ba 2501 esac
8acfe9c6 2502 tm_file="${tm_file} sparc/sol2-bi.h"
7d6171f2 2503 if test x$gas = xyes; then
16528046 2504 tm_file="${tm_file} sparc/sol2-gas.h sparc/sol2-gas-bi.h"
7d6171f2 2505 fi
16528046 2506 if test x$gnu_ld = xyes; then
9232c3b6 2507 tm_file="${tm_file} sol2-gld.h sparc/sol2-gld-bi.h"
16528046 2508 fi
2509 tm_file="${tm_file} tm-dwarf2.h"
2510 tmake_file="t-sol2 sparc/t-sol2 sparc/t-sol2-64 sparc/t-crtfm"
bb607926 2511 if test x$gnu_ld = xyes; then
32e8a7fc 2512 tmake_file="$tmake_file t-slibgcc-elf-ver"
bb607926 2513 else
32e8a7fc 2514 tmake_file="$tmake_file t-slibgcc-sld"
bb607926 2515 fi
7d070520 2516 if test x$gas = xyes; then
2517 tm_file="usegas.h ${tm_file}"
2518 fi
1e9af880 2519 c_target_objs="sol2-c.o"
2520 cxx_target_objs="sol2-c.o"
e02a1225 2521 extra_objs="sol2.o"
2522 tm_p_file="${tm_p_file} sol2-protos.h"
d5a614bc 2523 extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
334c8279 2524 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
8fde03ba 2525 "":yes:* | yes:yes:* )
6af9f7ea 2526 thread_file=posix
8fde03ba 2527 ;;
2528 "":*:yes | yes:*:yes )
2529 thread_file=solaris
2530 ;;
334c8279 2531 esac
bb607926 2532 ;;
723e1902 2533sparc-wrs-vxworks)
2534 tm_file="${tm_file} elfos.h svr4.h sparc/sysv4.h vx-common.h vxworks.h sparc/vxworks.h"
2535 tmake_file="${tmake_file} sparc/t-vxworks"
2536 ;;
bb607926 2537sparc64-*-elf*)
f3449a3c 2538 tm_file="${tm_file} dbxelf.h elfos.h svr4.h newlib-stdint.h sparc/sysv4.h sparc/sp64-elf.h"
a9341855 2539 extra_options="${extra_options} sparc/little-endian.opt"
8c9facdb 2540 tmake_file="${tmake_file} sparc/t-crtfm"
bb607926 2541 extra_parts="crtbegin.o crtend.o"
2542 ;;
cf481f89 2543sparc64-*-freebsd*|ultrasparc-*-freebsd*)
2544 tm_file="${tm_file} ${fbsd_tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/freebsd.h"
a9341855 2545 extra_options="${extra_options} sparc/long-double-switch.opt"
8c9facdb 2546 tmake_file="${tmake_file} sparc/t-crtfm"
cf481f89 2547 case "x$with_cpu" in
68345096 2548 xultrasparc) ;;
cf481f89 2549 x) with_cpu=ultrasparc ;;
2550 *) echo "$with_cpu not supported for freebsd target"; exit 1 ;;
2551 esac
2552 ;;
7800959d 2553sparc64-*-linux*) # 64-bit SPARC's running GNU/Linux
16528046 2554 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h linux.h glibc-stdint.h sparc/linux64.h"
a9341855 2555 extra_options="${extra_options} sparc/long-double-switch.opt"
0d6c33ea 2556 tmake_file="${tmake_file} sparc/t-linux sparc/t-linux64 sparc/t-crtfm"
bb607926 2557 ;;
1897a3df 2558sparc64-*-netbsd*)
1897a3df 2559 tm_file="sparc/biarch64.h ${tm_file}"
2560 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
a9341855 2561 extra_options="${extra_options} sparc/long-double-switch.opt"
2562 tmake_file="${tmake_file} sparc/t-netbsd64"
1897a3df 2563 ;;
644459d0 2564spu-*-elf*)
f3449a3c 2565 tm_file="dbxelf.h elfos.h spu/spu-elf.h spu/spu.h newlib-stdint.h"
644459d0 2566 tmake_file="spu/t-spu-elf"
6cf5579e 2567 extra_headers="spu_intrinsics.h spu_internals.h vmx2spu.h spu_mfcio.h vec_types.h spu_cache.h"
644459d0 2568 extra_modes=spu/spu-modes.def
2569 c_target_objs="${c_target_objs} spu-c.o"
2570 cxx_target_objs="${cxx_target_objs} spu-c.o"
2571 ;;
00b114bf 2572v850e1-*-*)
2573 target_cpu_default="TARGET_CPU_v850e1"
f3449a3c 2574 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h v850/v850.h"
00b114bf 2575 tm_p_file=v850/v850-protos.h
2576 tmake_file=v850/t-v850e
2577 md_file=v850/v850.md
65b688d7 2578 extra_modes=v850/v850-modes.def
00b114bf 2579 out_file=v850/v850.c
bfb701b0 2580 extra_options="${extra_options} v850/v850.opt"
00b114bf 2581 if test x$stabs = xyes
2582 then
2583 tm_file="${tm_file} dbx.h"
2584 fi
2585 use_collect2=no
2586 c_target_objs="v850-c.o"
2587 cxx_target_objs="v850-c.o"
f3449a3c 2588 use_gcc_stdint=wrap
00b114bf 2589 ;;
5dd3389c 2590v850e-*-*)
2591 target_cpu_default="TARGET_CPU_v850e"
f3449a3c 2592 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h v850/v850.h"
5dd3389c 2593 tm_p_file=v850/v850-protos.h
c7feb70c 2594 tmake_file=v850/t-v850e
5dd3389c 2595 md_file=v850/v850.md
65b688d7 2596 extra_modes=v850/v850-modes.def
5dd3389c 2597 out_file=v850/v850.c
bfb701b0 2598 extra_options="${extra_options} v850/v850.opt"
5dd3389c 2599 if test x$stabs = xyes
2600 then
2601 tm_file="${tm_file} dbx.h"
2602 fi
2603 use_collect2=no
2604 c_target_objs="v850-c.o"
2605 cxx_target_objs="v850-c.o"
f3449a3c 2606 use_gcc_stdint=wrap
5dd3389c 2607 ;;
bb607926 2608v850-*-*)
2609 target_cpu_default="TARGET_CPU_generic"
f3449a3c 2610 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h ${tm_file}"
bb607926 2611 tmake_file=v850/t-v850
2612 if test x$stabs = xyes
2613 then
2614 tm_file="${tm_file} dbx.h"
2615 fi
2616 use_collect2=no
e101acea 2617 c_target_objs="v850-c.o"
2618 cxx_target_objs="v850-c.o"
f3449a3c 2619 use_gcc_stdint=wrap
bb607926 2620 ;;
6718899e 2621vax-*-linux*)
2622 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h vax/elf.h vax/linux.h"
fdeaa5f1 2623 tmake_file="${tmake_file} vax/t-linux"
6718899e 2624 ;;
f470dade 2625vax-*-netbsdelf*)
83accbc0 2626 tm_file="${tm_file} elfos.h netbsd.h netbsd-elf.h vax/elf.h vax/netbsd-elf.h"
f470dade 2627 ;;
bb607926 2628vax-*-netbsd*)
4ace673e 2629 tm_file="${tm_file} netbsd.h netbsd-aout.h vax/netbsd.h"
bb607926 2630 tmake_file=t-netbsd
9a33b00e 2631 extra_parts=""
87a1ff8e 2632 use_collect2=yes
bb607926 2633 ;;
2634vax-*-openbsd*)
8e6600a1 2635 tm_file="vax/vax.h vax/openbsd1.h openbsd.h openbsd-stdint.h openbsd-pthread.h vax/openbsd.h"
bb607926 2636 use_collect2=yes
2637 ;;
9b954fed 2638xstormy16-*-elf)
2639 # For historical reasons, the target files omit the 'x'.
f3449a3c 2640 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h stormy16/stormy16.h"
9b954fed 2641 tm_p_file=stormy16/stormy16-protos.h
2642 md_file=stormy16/stormy16.md
2643 out_file=stormy16/stormy16.c
840f1481 2644 extra_options=stormy16/stormy16.opt
9b954fed 2645 tmake_file="stormy16/t-stormy16"
2646 extra_parts="crtbegin.o crtend.o"
2647 ;;
a76109da 2648xtensa*-*-elf*)
f3449a3c 2649 tm_file="${tm_file} dbxelf.h elfos.h svr4.h newlib-stdint.h xtensa/elf.h"
54a0bb9d 2650 tmake_file="xtensa/t-xtensa xtensa/t-elf"
f6b7ba2b 2651 ;;
a76109da 2652xtensa*-*-linux*)
f3449a3c 2653 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h xtensa/linux.h"
1afa774a 2654 tmake_file="${tmake_file} xtensa/t-xtensa xtensa/t-linux"
f6b7ba2b 2655 ;;
1acdfc69 2656am33_2.0-*-linux*)
f3449a3c 2657 tm_file="mn10300/mn10300.h dbxelf.h elfos.h linux.h glibc-stdint.h mn10300/linux.h"
1afa774a 2658 tmake_file="${tmake_file} mn10300/t-linux"
1acdfc69 2659 gas=yes gnu_ld=yes
1acdfc69 2660 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
2661 use_collect2=no
2662 ;;
a41d0b5e 2663m32c-*-rtems*)
f3449a3c 2664 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} m32c/rtems.h rtems.h newlib-stdint.h"
a41d0b5e 2665 tmake_file="${tmake_file} t-rtems"
2666 c_target_objs="m32c-pragma.o"
2667 cxx_target_objs="m32c-pragma.o"
2668 ;;
85c84d5c 2669m32c-*-elf*)
f3449a3c 2670 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h ${tm_file}"
85c84d5c 2671 c_target_objs="m32c-pragma.o"
2672 cxx_target_objs="m32c-pragma.o"
85c84d5c 2673 ;;
bb607926 2674*)
09c6646e 2675 echo "*** Configuration ${target} not supported" 1>&2
bb607926 2676 exit 1
2677 ;;
2678esac
2679
561866ed 2680case ${target} in
561866ed 2681i[34567]86-*-linux* | x86_64-*-linux*)
46f8e3b0 2682 tmake_file="${tmake_file} i386/t-pmm_malloc i386/t-i386"
561866ed 2683 ;;
2684i[34567]86-*-* | x86_64-*-*)
46f8e3b0 2685 tmake_file="${tmake_file} i386/t-gmm_malloc i386/t-i386"
561866ed 2686 ;;
cf61fe8d 2687powerpc*-*-* | rs6000-*-*)
2688 tm_file="${tm_file} rs6000/option-defaults.h"
561866ed 2689esac
2690
3864b642 2691# Support for --with-cpu and related options (and a few unrelated options,
973f8bf3 2692# too).
370a1d10 2693case ${with_cpu} in
2694 yes | no)
2695 echo "--with-cpu must be passed a value" 1>&2
2696 exit 1
2697 ;;
2698esac
f0b281fe 2699
1f64ad21 2700# Set arch and cpu from ${target} and ${target_noncanonical}. Set cpu
2701# to generic if there is no processor scheduler model for the target.
2702arch=
2703cpu=
05b38372 2704arch_without_sse2=no
ed2b8f56 2705arch_without_64bit=no
1f64ad21 2706case ${target} in
2707 i386-*-*)
2708 arch=i386
2709 cpu=i386
05b38372 2710 arch_without_sse2=yes
ed2b8f56 2711 arch_without_64bit=yes
1f64ad21 2712 ;;
2713 i486-*-*)
2714 arch=i486
2715 cpu=i486
05b38372 2716 arch_without_sse2=yes
ed2b8f56 2717 arch_without_64bit=yes
1f64ad21 2718 ;;
2719 i586-*-*)
05b38372 2720 arch_without_sse2=yes
ed2b8f56 2721 arch_without_64bit=yes
1f64ad21 2722 case ${target_noncanonical} in
2723 k6_2-*)
2724 arch=k6-2
2725 cpu=k6-2
2726 ;;
2727 k6_3-*)
2728 arch=k6-3
2729 cpu=k6-3
2730 ;;
2731 k6-*)
2732 arch=k6
2733 cpu=k6
2734 ;;
2735 pentium_mmx-*|winchip_c6-*|winchip2-*|c3-*)
2736 arch=pentium-mmx
2737 cpu=pentium-mmx
2738 ;;
2739 *)
2740 arch=pentium
2741 cpu=pentium
2742 ;;
2743 esac
2744 ;;
2745 i686-*-* | i786-*-*)
2746 case ${target_noncanonical} in
6fc76bb0 2747 bdver1-*)
2748 arch=bdver1
2749 cpu=bdver1
2750 ;;
1f64ad21 2751 amdfam10-*|barcelona-*)
2752 arch=amdfam10
2753 cpu=amdfam10
2754 ;;
2755 k8_sse3-*|opteron_sse3-*|athlon64_sse3-*)
2756 arch=k8-sse3
2757 cpu=k8-sse3
2758 ;;
2759 k8-*|opteron-*|athlon64-*|athlon_fx-*)
2760 arch=k8
2761 cpu=k8
2762 ;;
2763 athlon_xp-*|athlon_mp-*|athlon_4-*)
2764 arch=athlon-4
2765 cpu=athlon-4
05b38372 2766 arch_without_sse2=yes
ed2b8f56 2767 arch_without_64bit=yes
1f64ad21 2768 ;;
2769 athlon_tbird-*|athlon-*)
2770 arch=athlon
2771 cpu=athlon
05b38372 2772 arch_without_sse2=yes
1f64ad21 2773 ;;
2774 geode-*)
2775 arch=geode
2776 cpu=geode
05b38372 2777 arch_without_sse2=yes
1f64ad21 2778 ;;
2779 pentium2-*)
2780 arch=pentium2
2781 cpu=pentium2
05b38372 2782 arch_without_sse2=yes
1f64ad21 2783 ;;
2784 pentium3-*|pentium3m-*)
2785 arch=pentium3
2786 cpu=pentium3
05b38372 2787 arch_without_sse2=yes
1f64ad21 2788 ;;
2789 pentium4-*|pentium4m-*)
2790 arch=pentium4
2791 cpu=pentium4
2792 ;;
2793 prescott-*)
2794 arch=prescott
2795 cpu=prescott
2796 ;;
2797 nocona-*)
2798 arch=nocona
2799 cpu=nocona
2800 ;;
2801 atom-*)
2802 arch=atom
2803 cpu=atom
2804 ;;
2805 core2-*)
2806 arch=core2
2807 cpu=core2
2808 ;;
2809 pentium_m-*)
2810 arch=pentium-m
2811 cpu=pentium-m
2812 ;;
2813 pentiumpro-*)
2814 arch=pentiumpro
2815 cpu=pentiumpro
05b38372 2816 arch_without_sse2=yes
1f64ad21 2817 ;;
2818 *)
2819 arch=pentiumpro
2820 cpu=generic
05b38372 2821 arch_without_sse2=yes
ed2b8f56 2822 arch_without_64bit=yes
1f64ad21 2823 ;;
2824 esac
2825 ;;
2826 x86_64-*-*)
2827 case ${target_noncanonical} in
6fc76bb0 2828 bdver1-*)
2829 arch=bdver1
2830 cpu=bdver1
2831 ;;
1f64ad21 2832 amdfam10-*|barcelona-*)
2833 arch=amdfam10
2834 cpu=amdfam10
2835 ;;
2836 k8_sse3-*|opteron_sse3-*|athlon64_sse3-*)
2837 arch=k8-sse3
2838 cpu=k8-sse3
2839 ;;
2840 k8-*|opteron-*|athlon_64-*)
2841 arch=k8
2842 cpu=k8
2843 ;;
2844 nocona-*)
2845 arch=nocona
2846 cpu=nocona
2847 ;;
2848 atom-*)
2849 arch=atom
2850 cpu=atom
2851 ;;
2852 core2-*)
2853 arch=core2
2854 cpu=core2
2855 ;;
2856 *)
2857 arch=x86-64
2858 cpu=generic
2859 ;;
2860 esac
2861 ;;
2862esac
2863
370a1d10 2864# If there is no $with_cpu option, try to infer one from ${target}.
2865# This block sets nothing except for with_cpu.
2866if test x$with_cpu = x ; then
2867 case ${target} in
1f64ad21 2868 i[34567]86-*-*|x86_64-*-*)
2869 with_cpu=$cpu
370a1d10 2870 ;;
2871 alphaev6[78]*-*-*)
2872 with_cpu=ev67
2873 ;;
2874 alphaev6*-*-*)
2875 with_cpu=ev6
2876 ;;
2877 alphapca56*-*-*)
2878 with_cpu=pca56
2879 ;;
2880 alphaev56*-*-*)
2881 with_cpu=ev56
2882 ;;
2883 alphaev5*-*-*)
2884 with_cpu=ev5
2885 ;;
de6e318c 2886 frv-*-*linux* | frv400-*-*linux*)
3e7f6cce 2887 with_cpu=fr400
2888 ;;
de6e318c 2889 frv550-*-*linux*)
2890 with_cpu=fr550
2891 ;;
f84195ec 2892 m68k*-*-*)
558b196a 2893 case "$with_arch" in
2894 "cf")
2895 with_cpu=${default_cf_cpu}
2896 ;;
2897 "" | "m68k")
2898 with_cpu=m${default_m68k_cpu}
2899 ;;
2900 esac
f84195ec 2901 ;;
223f6dbc 2902 mips*-*-vxworks)
2903 with_arch=mips2
2904 ;;
370a1d10 2905 sparc*-*-*)
2906 with_cpu="`echo ${target} | sed 's/-.*$//'`"
370a1d10 2907 ;;
2908 esac
f067c6b7 2909
2910 # Avoid overriding --with-cpu-32 and --with-cpu-64 values.
2911 case ${target} in
2912 i[34567]86-*-*|x86_64-*-*)
1f64ad21 2913 if test x$with_cpu_32 != x || test x$with_cpu_64 != x; then
2914 if test x$with_cpu_32 = x; then
2915 with_cpu_32=$with_cpu
2916 fi
2917 if test x$with_cpu_64 = x; then
2918 with_cpu_64=$with_cpu
2919 fi
2920 with_cpu=
2921 fi
2922 ;;
2923 esac
2924fi
2925
2926# Support for --with-arch and related options (and a few unrelated options,
2927# too).
2928case ${with_arch} in
2929 yes | no)
2930 echo "--with-arch must be passed a value" 1>&2
2931 exit 1
2932 ;;
2933esac
2934
2935# If there is no $with_arch option, try to infer one from ${target}.
2936# This block sets nothing except for with_arch.
2937if test x$with_arch = x ; then
2938 case ${target} in
ffcf29bf 2939 i[34567]86-*-darwin*|x86_64-*-darwin*)
2940 # Default arch is set via TARGET_SUBTARGET32_ISA_DEFAULT
2941 # and TARGET_SUBTARGET64_ISA_DEFAULT in config/i386/darwin.h.
2942 ;;
2d2e1f85 2943 i[34567]86-*-*)
05b38372 2944 # --with-fpmath sets the default ISA to SSE2, which is the same
2945 # ISA supported by Pentium 4.
2946 if test x$with_fpmath = x || test $arch_without_sse2 = no; then
2947 with_arch=$arch
2948 else
2949 with_arch=pentium4
2d2e1f85 2950 fi
2951 ;;
2952 x86_64-*-*)
1f64ad21 2953 with_arch=$arch
2954 ;;
2955 esac
2956
2957 # Avoid overriding --with-arch-32 and --with-arch-64 values.
2958 case ${target} in
ffcf29bf 2959 i[34567]86-*-darwin*|x86_64-*-darwin*)
2960 # Default arch is set via TARGET_SUBTARGET32_ISA_DEFAULT
2961 # and TARGET_SUBTARGET64_ISA_DEFAULT in config/i386/darwin.h.
2962 ;;
1f64ad21 2963 i[34567]86-*-*|x86_64-*-*)
2964 if test x$with_arch_32 != x || test x$with_arch_64 != x; then
2965 if test x$with_arch_32 = x; then
525b174b 2966 with_arch_32=$with_arch
1f64ad21 2967 fi
2968 if test x$with_arch_64 = x; then
ed2b8f56 2969 if test $arch_without_64bit = yes; then
2970 # Set the default 64bit arch to x86-64 if the default arch
2971 # doesn't support 64bit.
2972 with_arch_64=x86-64
2973 else
525b174b 2974 with_arch_64=$with_arch
ed2b8f56 2975 fi
1f64ad21 2976 fi
2977 with_arch=
ed2b8f56 2978 elif test $arch_without_64bit$need_64bit_isa = yesyes; then
2979 # Set the default 64bit arch to x86-64 if the default arch
2980 # doesn't support 64bit and we need 64bit ISA.
525b174b 2981 with_arch_32=$with_arch
ed2b8f56 2982 with_arch_64=x86-64
2983 with_arch=
f067c6b7 2984 fi
2985 ;;
2986 esac
370a1d10 2987fi
f0b281fe 2988
2d2e1f85 2989# Support --with-fpmath.
2990if test x$with_fpmath != x; then
2991 case ${target} in
2992 i[34567]86-*-* | x86_64-*-*)
2993 case ${with_fpmath} in
2994 sse)
2995 tm_file="${tm_file} i386/ssemath.h"
2996 ;;
2997 *)
2998 echo "Invalid --with-fpmath=$with_fpmath" 1>&2
2999 exit 1
3000 ;;
3001 esac
3002 ;;
3003 *)
3004 echo "--with-fpmath isn't supported for $target." 1>&2
3005 exit 1
3006 ;;
3007 esac
3008fi
3009
0a76a4fd 3010# Similarly for --with-schedule.
3011if test x$with_schedule = x; then
3012 case ${target} in
6af9f7ea 3013 hppa1*)
0a76a4fd 3014 # Override default PA8000 scheduling model.
3015 with_schedule=7100LC
3016 ;;
3017 esac
3018fi
f0b281fe 3019
0a76a4fd 3020# Validate and mark as valid any --with options supported
3021# by this target. In order to use a particular --with option
3022# you must list it in supported_defaults; validating the value
3023# is optional. This case statement should set nothing besides
3024# supported_defaults.
7dd97ab6 3025
0a76a4fd 3026supported_defaults=
3027case "${target}" in
f0b281fe 3028 alpha*-*-*)
7dd97ab6 3029 supported_defaults="cpu tune"
3030 for which in cpu tune; do
3031 eval "val=\$with_$which"
8d520382 3032 case "$val" in
3033 "" \
3034 | ev4 | ev45 | 21064 | ev5 | 21164 | ev56 | 21164a \
3035 | pca56 | 21164PC | 21164pc | ev6 | 21264 | ev67 \
3036 | 21264a)
7dd97ab6 3037 ;;
3038 *)
3039 echo "Unknown CPU used in --with-$which=$val" 1>&2
3040 exit 1
3041 ;;
3042 esac
3043 done
3044 ;;
3045
3046 arm*-*-*)
086571a4 3047 supported_defaults="arch cpu float tune fpu abi mode"
7dd97ab6 3048 for which in cpu tune; do
70ac928b 3049 # See if it matches any of the entries in arm-cores.def
7dd97ab6 3050 eval "val=\$with_$which"
1cfd705e 3051 if [ x"$val" = x ] \
61b58075 3052 || grep "^ARM_CORE(\"$val\"," \
1cfd705e 3053 ${srcdir}/config/arm/arm-cores.def \
3054 > /dev/null; then
3055 # Ok
61b58075 3056 new_val=`grep "^ARM_CORE(\"$val\"," \
3057 ${srcdir}/config/arm/arm-cores.def | \
3058 sed -e 's/^[^,]*,[ ]*//' | \
3059 sed -e 's/,.*$//'`
346bfe2d 3060 eval "target_${which}_cname=$new_val"
61b58075 3061 echo "For $val real value is $new_val"
1cfd705e 3062 true
3063 else
3064 echo "Unknown CPU used in --with-$which=$val" 1>&2
3065 exit 1
70ac928b 3066 fi
7dd97ab6 3067 done
3068
8d520382 3069 case "$with_arch" in
3070 "" \
a2cd141b 3071 | armv[23456] | armv2a | armv3m | armv4t | armv5t \
b77c60b7 3072 | armv5te | armv6j |armv6k | armv6z | armv6zk | armv6-m \
3073 | armv7 | armv7-a | armv7-r | armv7-m \
6b4d6063 3074 | iwmmxt | ep9312)
f0b281fe 3075 # OK
bb678e49 3076 ;;
3077 *)
7dd97ab6 3078 echo "Unknown arch used in --with-arch=$with_arch" 1>&2
f0b281fe 3079 exit 1
3864b642 3080 ;;
3081 esac
f0b281fe 3082
8d520382 3083 case "$with_float" in
3084 "" \
a2cd141b 3085 | soft | hard | softfp)
f0b281fe 3086 # OK
3864b642 3087 ;;
f0b281fe 3088 *)
7dd97ab6 3089 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
f0b281fe 3090 exit 1
3864b642 3091 ;;
3092 esac
7dd97ab6 3093
a2cd141b 3094 case "$with_fpu" in
3095 "" \
414f0dcb 3096 | fpa | fpe2 | fpe3 | maverick | vfp | vfp3 | vfpv3 \
3097 | vfpv3-fp16 | vfpv3-d16 | vfpv3-d16-fp16 | vfpv3xd \
3098 | vfpv3xd-fp16 | neon | neon-fp16 | vfpv4 | vfpv4-d16 \
3099 | fpv4-sp-d16 | neon-vfpv4)
a2cd141b 3100 # OK
3101 ;;
3102 *)
f9273c43 3103 echo "Unknown fpu used in --with-fpu=$with_fpu" 2>&1
3104 exit 1
3105 ;;
3106 esac
3107
3108 case "$with_abi" in
3109 "" \
6cac4dc0 3110 | apcs-gnu | atpcs | aapcs | iwmmxt | aapcs-linux )
f9273c43 3111 #OK
3112 ;;
3113 *)
3114 echo "Unknown ABI used in --with-abi=$with_abi"
a2cd141b 3115 exit 1
3116 ;;
3117 esac
3118
086571a4 3119 case "$with_mode" in
3120 "" \
3121 | arm | thumb )
3122 #OK
3123 ;;
3124 *)
3125 echo "Unknown mode used in --with-mode=$with_mode"
3126 exit 1
3127 ;;
3128 esac
3129
7dd97ab6 3130 if test "x$with_arch" != x && test "x$with_cpu" != x; then
f9273c43 3131 echo "Warning: --with-arch overrides --with-cpu=$with_cpu" 1>&2
7dd97ab6 3132 fi
3864b642 3133 ;;
3864b642 3134
3e7f6cce 3135 fr*-*-*linux*)
3136 supported_defaults=cpu
3137 case "$with_cpu" in
3138 fr400) ;;
de6e318c 3139 fr550) ;;
3e7f6cce 3140 *)
3141 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
3142 exit 1
3143 ;;
3144 esac
3145 ;;
3146
6af9f7ea 3147 fido-*-* | m68k*-*-*)
558b196a 3148 supported_defaults="arch cpu"
3149 case "$with_arch" in
3150 "" | "m68k"| "cf")
3151 m68k_arch_family="$with_arch"
3152 ;;
3153 *)
3154 echo "Invalid --with-arch=$with_arch" 1>&2
3155 exit 1
3156 ;;
3157 esac
f84195ec 3158
3159 # We always have a $with_cpu setting here.
8e80b452 3160 case "$with_cpu" in
8aed3cb3 3161 "m68000" | "m68010" | "m68020" | "m68030" | "m68040" | "m68060")
3162 m68k_cpu_ident=$with_cpu
3163 ;;
3164 "m68020-40")
3165 m68k_cpu_ident=m68020
3166 tm_defines="$tm_defines M68K_DEFAULT_TUNE=u68020_40"
3167 ;;
3168 "m68020-60")
3169 m68k_cpu_ident=m68020
3170 tm_defines="$tm_defines M68K_DEFAULT_TUNE=u68020_60"
8e80b452 3171 ;;
3172 *)
8aed3cb3 3173 # We need the C identifier rather than the string.
3174 m68k_cpu_ident=`awk -v arg="\"$with_cpu\"" \
3175 'BEGIN { FS="[ \t]*[,()][ \t]*" }; \
3176 $1 == "M68K_DEVICE" && $2 == arg { print $3 }' \
3177 ${srcdir}/config/m68k/m68k-devices.def`
3178 if [ x"$m68k_cpu_ident" = x ] ; then
3179 echo "Unknown CPU used in --with-cpu=$with_cpu" 1>&2
3180 exit 1
3181 fi
3182 with_cpu="mcpu=$with_cpu"
8e80b452 3183 ;;
3184 esac
3185 ;;
3186
6af9f7ea 3187 hppa*-*-*)
7dd97ab6 3188 supported_defaults="arch schedule"
3189
8d520382 3190 case "$with_arch" in
3191 "" | 1.0 | 1.1 | 2.0)
7dd97ab6 3192 # OK
3193 ;;
3194 *)
3195 echo "Unknown architecture used in --with-arch=$with_arch" 1>&2
3196 exit 1
3197 ;;
3198 esac
3199
8d520382 3200 case "$with_schedule" in
3201 "" | 700 | 7100 | 7100LC | 7200 | 7300 | 8000)
f0b281fe 3202 # OK
3203 ;;
3204 *)
3205 echo "Unknown processor used in --with-schedule=$with_schedule." 1>&2
3206 exit 1
3207 ;;
3208 esac
3864b642 3209 ;;
3864b642 3210
f0b281fe 3211 i[34567]86-*-* | x86_64-*-*)
f067c6b7 3212 supported_defaults="arch arch_32 arch_64 cpu cpu_32 cpu_64 tune tune_32 tune_64"
3213 for which in arch arch_32 arch_64 cpu cpu_32 cpu_64 tune tune_32 tune_64; do
7dd97ab6 3214 eval "val=\$with_$which"
e83e5390 3215 case ${val} in
9db3d688 3216 i386 | i486 \
e83e5390 3217 | i586 | pentium | pentium-mmx | winchip-c6 | winchip2 \
3218 | c3 | c3-2 | i686 | pentiumpro | pentium2 | pentium3 \
3219 | pentium4 | k6 | k6-2 | k6-3 | athlon | athlon-tbird \
3451fffd 3220 | athlon-4 | athlon-xp | athlon-mp | geode \
9db3d688 3221 | prescott | pentium-m | pentium4m | pentium3m)
3222 case "${target}" in
3223 x86_64-*-*)
f067c6b7 3224 case "x$which" in
3225 *_32)
3226 ;;
3227 *)
3228 echo "CPU given in --with-$which=$val doesn't support 64bit mode." 1>&2
3229 exit 1
3230 ;;
3231 esac
9db3d688 3232 ;;
3233 esac
3234 # OK
3235 ;;
414f0dcb 3236 "" | x86-64 | generic | native \
3237 | k8 | k8-sse3 | athlon64 | athlon64-sse3 | opteron \
6fc76bb0 3238 | opteron-sse3 | athlon-fx | bdver1 | amdfam10 \
3239 | barcelona | nocona | core2 | atom)
7dd97ab6 3240 # OK
3241 ;;
3242 *)
3243 echo "Unknown CPU given in --with-$which=$val." 1>&2
3244 exit 1
3245 ;;
3246 esac
3247 done
3248 ;;
3249
3250 mips*-*-*)
1af9587c 3251 supported_defaults="abi arch arch_32 arch_64 float tune tune_32 tune_64 divide llsc mips-plt synci"
7dd97ab6 3252
e83e5390 3253 case ${with_float} in
3254 "" | soft | hard)
f0b281fe 3255 # OK
3256 ;;
3257 *)
7dd97ab6 3258 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
f0b281fe 3259 exit 1
3260 ;;
3261 esac
3864b642 3262
e83e5390 3263 case ${with_abi} in
3264 "" | 32 | o64 | n32 | 64 | eabi)
f0b281fe 3265 # OK
3266 ;;
3267 *)
7dd97ab6 3268 echo "Unknown ABI used in --with-abi=$with_abi" 1>&2
f0b281fe 3269 exit 1
3270 ;;
3271 esac
f9262d1e 3272
3273 case ${with_divide} in
3274 "" | breaks | traps)
3275 # OK
3276 ;;
3277 *)
3278 echo "Unknown division check type use in --with-divide=$with_divide" 1>&2
3279 exit 1
bc4c18f7 3280 ;;
3281 esac
3282
3283 case ${with_llsc} in
3284 yes)
3285 with_llsc=llsc
3286 ;;
3287 no)
3288 with_llsc="no-llsc"
3289 ;;
3290 "")
3291 # OK
3292 ;;
3293 *)
3294 echo "Unknown llsc type used in --with-llsc" 1>&2
3295 exit 1
3296 ;;
f9262d1e 3297 esac
4a909f69 3298
3299 case ${with_mips_plt} in
3300 yes)
3301 with_mips_plt=plt
3302 ;;
3303 no)
3304 with_mips_plt=no-plt
3305 ;;
3306 "")
3307 ;;
3308 *)
3309 echo "Unknown --with-mips-plt argument: $with_mips_plt" 1>&2
3310 exit 1
3311 ;;
3312 esac
1af9587c 3313
3314 case ${with_synci} in
3315 yes)
3316 with_synci=synci
3317 ;;
3318 "" | no)
3319 # No is the default.
3320 with_synci=no-synci
3321 ;;
3322 *)
3323 echo "Unknown synci type used in --with-synci" 1>&2
3324 exit 1
3325 ;;
3326 esac
3864b642 3327 ;;
3864b642 3328
7dd97ab6 3329 powerpc*-*-* | rs6000-*-*)
cf61fe8d 3330 supported_defaults="cpu cpu_32 cpu_64 float tune tune_32 tune_64"
7dd97ab6 3331
cf61fe8d 3332 for which in cpu cpu_32 cpu_64 tune tune_32 tune_64; do
7dd97ab6 3333 eval "val=\$with_$which"
e83e5390 3334 case ${val} in
83ae44d6 3335 default32 | default64)
cf61fe8d 3336 case $which in
3337 cpu | tune)
3338 ;;
3339 *)
3340 echo "$val only valid for --with-cpu and --with-tune." 1>&2
3341 exit 1
3342 ;;
3343 esac
83ae44d6 3344 with_which="with_$which"
3345 eval $with_which=
3346 ;;
e2fcf81b 3347 405cr)
3348 tm_defines="${tm_defines} CONFIG_PPC405CR"
3349 eval "with_$which=405"
3350 ;;
83ae44d6 3351 "" | common \
94f7a54b 3352 | power | power[234567] | power6x | powerpc | powerpc64 \
e83e5390 3353 | rios | rios1 | rios2 | rsc | rsc1 | rs64a \
257bc844 3354 | 401 | 403 | 405 | 405fp | 440 | 440fp | 464 | 464fp \
ed08558a 3355 | 476 | 476fp | 505 | 601 | 602 | 603 | 603e | ec603e \
3356 | 604 | 604e | 620 | 630 | 740 | 750 | 7400 | 7450 \
81a88188 3357 | a2 | e300c[23] | 854[08] | e500mc | e500mc64 | titan\
2b3ae3ef 3358 | 801 | 821 | 823 | 860 | 970 | G3 | G4 | G5 | cell)
7dd97ab6 3359 # OK
3360 ;;
3361 *)
3362 echo "Unknown cpu used in --with-$which=$val." 1>&2
3363 exit 1
3364 ;;
3365 esac
3366 done
3367 ;;
3368
b8c0043c 3369 s390*-*-*)
3370 supported_defaults="arch mode tune"
3371
3372 for which in arch tune; do
3373 eval "val=\$with_$which"
e83e5390 3374 case ${val} in
33d033da 3375 "" | g5 | g6 | z900 | z990 | z9-109 | z9-ec | z10 | z196)
b8c0043c 3376 # OK
3377 ;;
3378 *)
3379 echo "Unknown cpu used in --with-$which=$val." 1>&2
3380 exit 1
3381 ;;
3382 esac
3383 done
3384
e83e5390 3385 case ${with_mode} in
3386 "" | esa | zarch)
b8c0043c 3387 # OK
3388 ;;
3389 *)
3390 echo "Unknown architecture mode used in --with-mode=$with_mode." 1>&2
3391 exit 1
3392 ;;
3393 esac
3394 ;;
3395
07168dd9 3396 sh[123456ble]-*-* | sh-*-*)
3397 supported_defaults="cpu"
3a6994f8 3398 case "`echo $with_cpu | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ_ abcdefghijklmnopqrstuvwxyz- | sed s/sh/m/`" in
07168dd9 3399 "" | m1 | m2 | m2e | m3 | m3e | m4 | m4-single | m4-single-only | m4-nofpu )
3400 # OK
3401 ;;
7105fb72 3402 m2a | m2a-single | m2a-single-only | m2a-nofpu)
3403 ;;
9435e831 3404 m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al)
3405 ;;
07168dd9 3406 *)
3407 echo "Unknown CPU used in --with-cpu=$with_cpu, known values:" 1>&2
3408 echo "m1 m2 m2e m3 m3e m4 m4-single m4-single-only m4-nofpu" 1>&2
9435e831 3409 echo "m4a m4a-single m4a-single-only m4a-nofpu m4al" 1>&2
7105fb72 3410 echo "m2a m2a-single m2a-single-only m2a-nofpu" 1>&2
07168dd9 3411 exit 1
3412 ;;
3413 esac
3414 ;;
f0b281fe 3415 sparc*-*-*)
7dd97ab6 3416 supported_defaults="cpu float tune"
3417
3418 for which in cpu tune; do
3419 eval "val=\$with_$which"
e83e5390 3420 case ${val} in
3421 "" | sparc | sparcv9 | sparc64 | sparc86x \
3422 | v7 | cypress | v8 | supersparc | sparclite | f930 \
3423 | f934 | hypersparc | sparclite86x | sparclet | tsc701 \
d6ecc3a3 3424 | v9 | ultrasparc | ultrasparc3 | niagara | niagara2)
7dd97ab6 3425 # OK
3426 ;;
3427 *)
3428 echo "Unknown cpu used in --with-$which=$val" 1>&2
3429 exit 1
3430 ;;
3431 esac
3432 done
3864b642 3433
e83e5390 3434 case ${with_float} in
3435 "" | soft | hard)
f0b281fe 3436 # OK
3437 ;;
3438 *)
7dd97ab6 3439 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
f0b281fe 3440 exit 1
3441 ;;
3442 esac
3864b642 3443 ;;
3864b642 3444
5474166e 3445 spu-*-*)
3446 supported_defaults="arch tune"
3447
3448 for which in arch tune; do
3449 eval "val=\$with_$which"
3450 case ${val} in
3451 "" | cell | celledp)
3452 # OK
3453 ;;
3454 *)
3455 echo "Unknown cpu used in --with-$which=$val." 1>&2
3456 exit 1
3457 ;;
3458 esac
3459 done
3460 ;;
3461
f0b281fe 3462 v850*-*-*)
7dd97ab6 3463 supported_defaults=cpu
e83e5390 3464 case ${with_cpu} in
3465 "" | v850e | v850e1)
f0b281fe 3466 # OK
3467 ;;
3468 *)
3469 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
3470 exit 1
3471 ;;
3472 esac
3864b642 3473 ;;
0a76a4fd 3474esac
3864b642 3475
0a76a4fd 3476# Set some miscellaneous flags for particular targets.
3477target_cpu_default2=
3478case ${target} in
f0b281fe 3479 alpha*-*-*)
f0b281fe 3480 if test x$gas = xyes
3481 then
7dd97ab6 3482 target_cpu_default2="MASK_GAS"
f0b281fe 3483 fi
3864b642 3484 ;;
3864b642 3485
f0b281fe 3486 arm*-*-*)
346bfe2d 3487 if test x$target_cpu_cname = x
3488 then
3489 target_cpu_default2=TARGET_CPU_generic
3490 else
3491 target_cpu_default2=TARGET_CPU_$target_cpu_cname
3492 fi
f0b281fe 3493 ;;
582b17a6 3494
6af9f7ea 3495 hppa*-*-*)
8ab32933 3496 target_cpu_default2="MASK_BIG_SWITCH"
f0b281fe 3497 if test x$gas = xyes
bb607926 3498 then
8ab32933 3499 target_cpu_default2="${target_cpu_default2}|MASK_GAS|MASK_JUMP_IN_DELAY"
f0b281fe 3500 fi
3864b642 3501 ;;
3864b642 3502
6af9f7ea 3503 fido*-*-* | m68k*-*-*)
8aed3cb3 3504 target_cpu_default2=$m68k_cpu_ident
558b196a 3505 if [ x"$m68k_arch_family" != x ]; then
3506 tmake_file="m68k/t-$m68k_arch_family $tmake_file"
3507 fi
8aed3cb3 3508 ;;
3509
b3fd46a0 3510 i[34567]86-*-darwin* | x86_64-*-darwin*)
3511 tmake_file="${tmake_file} i386/t-fprules-softfp soft-fp/t-softfp"
3512 ;;
8a84c748 3513 i[34567]86-*-linux* | x86_64-*-linux* | \
3514 i[34567]86-*-kfreebsd*-gnu | x86_64-*-kfreebsd*-gnu | \
3515 i[34567]86-*-gnu*)
b3fd46a0 3516 tmake_file="${tmake_file} i386/t-fprules-softfp soft-fp/t-softfp i386/t-linux"
3517 ;;
20be3c56 3518 i[34567]86-*-solaris2*)
3519 tmake_file="${tmake_file} i386/t-fprules-softfp soft-fp/t-softfp"
3520 ;;
f7ef49da 3521 i[34567]86-*-cygwin* | i[34567]86-*-mingw* | x86_64-*-mingw*)
6471e33b 3522 tmake_file="${tmake_file} i386/t-fprules-softfp soft-fp/t-softfp"
3523 ;;
278afeb5 3524 i[34567]86-*-freebsd* | x86_64-*-freebsd*)
3525 tmake_file="${tmake_file} i386/t-fprules-softfp soft-fp/t-softfp"
3526 ;;
8b21beb2 3527 ia64*-*-linux*)
3528 tmake_file="${tmake_file} ia64/t-fprules-softfp soft-fp/t-softfp"
3529 ;;
b3fd46a0 3530
f0b281fe 3531 mips*-*-*)
b93bf04a 3532 if test x$gnu_ld = xyes
3533 then
dfae4483 3534 target_cpu_default2="MASK_SPLIT_ADDRESSES"
b93bf04a 3535 fi
09c6646e 3536 case ${target} in
f0b281fe 3537 mips*el-*-*)
3538 tm_defines="TARGET_ENDIAN_DEFAULT=0 $tm_defines"
3539 ;;
3540 esac
f0b281fe 3541 if test "x$enable_gofast" = xyes
3542 then
f2f543a3 3543 tm_defines="US_SOFTWARE_GOFAST $tm_defines"
f0b281fe 3544 tmake_file="mips/t-gofast $tmake_file"
3545 else
3546 tmake_file="mips/t-mips $tmake_file"
f4deb416 3547 fi
3548 ;;
f0b281fe 3549
3550 powerpc*-*-* | rs6000-*-*)
7dd97ab6 3551 # FIXME: The PowerPC port uses the value set at compile time,
3552 # although it's only cosmetic.
f0b281fe 3553 if test "x$with_cpu" != x
bb607926 3554 then
f0b281fe 3555 target_cpu_default2="\\\"$with_cpu\\\""
bb607926 3556 fi
f0b281fe 3557 out_file=rs6000/rs6000.c
3558 c_target_objs="${c_target_objs} rs6000-c.o"
3559 cxx_target_objs="${cxx_target_objs} rs6000-c.o"
3560 tmake_file="rs6000/t-rs6000 ${tmake_file}"
63f9fa57 3561
3562 if test x$enable_e500_double = xyes
3563 then
3564 tm_file="$tm_file rs6000/e500-double.h"
3565 fi
f4deb416 3566 ;;
3864b642 3567
57d5535b 3568 sh[123456ble]*-*-* | sh-*-*)
3569 c_target_objs="${c_target_objs} sh-c.o"
3570 cxx_target_objs="${cxx_target_objs} sh-c.o"
3571 ;;
3572
f0b281fe 3573 sparc*-*-*)
7dd97ab6 3574 # Some standard aliases.
3575 case x$with_cpu in
3576 xsparc)
3577 with_cpu=v7
3578 ;;
7dd97ab6 3579 xsparcv9 | xsparc64)
3580 with_cpu=v9
3581 ;;
3582 esac
3583
3ce7ff97 3584 # The SPARC port checks this value at compile-time.
3864b642 3585 target_cpu_default2="TARGET_CPU_$with_cpu"
3586 ;;
f0b281fe 3587 v850*-*-*)
7dd97ab6 3588 # FIXME: The v850 is "special" in that it does not support
3589 # runtime CPU selection, only --with-cpu.
f0b281fe 3590 case "x$with_cpu" in
3591 x)
3592 ;;
3593 xv850e)
3594 target_cpu_default2="TARGET_CPU_$with_cpu"
3595 ;;
3596 esac
3597 ;;
0a76a4fd 3598esac
bb607926 3599
0a76a4fd 3600t=
1af9587c 3601all_defaults="abi cpu cpu_32 cpu_64 arch arch_32 arch_64 tune tune_32 tune_64 schedule float mode fpu divide llsc mips-plt synci"
0a76a4fd 3602for option in $all_defaults
3603do
4a909f69 3604 eval "val=\$with_"`echo $option | sed s/-/_/g`
0a76a4fd 3605 if test -n "$val"; then
3606 case " $supported_defaults " in
3607 *" $option "*)
3608 ;;
3609 *)
3610 echo "This target does not support --with-$option." 2>&1
fc3e831e 3611 echo "Valid --with options are: $supported_defaults" 2>&1
0a76a4fd 3612 exit 1
3613 ;;
3614 esac
7dd97ab6 3615
0a76a4fd 3616 if test "x$t" = x
3617 then
3618 t="{ \"$option\", \"$val\" }"
3619 else
3620 t="${t}, { \"$option\", \"$val\" }"
7dd97ab6 3621 fi
7dd97ab6 3622 fi
0a76a4fd 3623done
7dd97ab6 3624
0a76a4fd 3625if test "x$t" = x
3626then
3627 configure_default_options="{ { NULL, NULL} }"
3628else
3629 configure_default_options="{ ${t} }"
3630fi
3631
3632if test "$target_cpu_default2" != ""
3633then
3634 if test "$target_cpu_default" != ""
bb607926 3635 then
0a76a4fd 3636 target_cpu_default="(${target_cpu_default}|${target_cpu_default2})"
3637 else
3638 target_cpu_default=$target_cpu_default2
bb607926 3639 fi
0a76a4fd 3640fi
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