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2012-10-17 Benjamin Kosnik <bkoz@redhat.com>
[thirdparty/gcc.git] / gcc / config.gcc
CommitLineData
973f8bf3 1# GCC target-specific configuration file.
99c77e32 2# Copyright 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007,
af8e12d0 3# 2008, 2009, 2010, 2011, 2012 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/$cpu_type.h". Usually it's constructed
74# per target in a way like this:
91276c47 75# tm_file="${tm_file} dbxelf.h elfos.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/$cpu_type.c".
92#
3e87b980 93# common_out_file The name of the source file for code shared between
94# the compiler proper and the driver.
95#
bb607926 96# md_file The name of the machine-description file, if
97# different from "$cpu_type/$cpu_type.md".
98#
99# tmake_file A list of machine-description-specific
100# makefile-fragments, if different from
101# "$cpu_type/t-$cpu_type".
102#
b5ccaa7b 103# extra_modes The name of the file containing a list of extra
104# machine modes, if necessary and different from
105# "$cpu_type/$cpu_type-modes.def".
106#
bb607926 107# extra_objs List of extra objects that should be linked into
108# the compiler proper (cc1, cc1obj, cc1plus)
109# depending on target.
110#
69eb04f7 111# extra_gcc_objs List of extra objects that should be linked into
112# the compiler driver (gcc) depending on target.
113#
bb607926 114# extra_headers List of used header files from the directory
b965afcd 115# config/${cpu_type}.
bb607926 116#
ac0366be 117# user_headers_inc_next_pre
118# List of header file names of internal gcc header
119# files, which should be prefixed by an include_next.
120# user_headers_inc_next_post
121# List of header file names of internal gcc header
122# files, which should be postfixed by an include_next.
50388ca3 123# use_gcc_tgmath If set, add tgmath.h to the list of used header
124# files.
125#
f3449a3c 126# use_gcc_stdint If "wrap", install a version of stdint.h that
127# wraps the system's copy for hosted compilations;
128# if "provide", provide a version of systems without
129# such a system header; otherwise "none", do not
130# provide such a header at all.
131#
7151decb 132# extra_programs List of extra executables compiled for this target
133# machine, used when linking.
bb607926 134#
ff05e09e 135# extra_options List of target-dependent .opt files.
136#
424da949 137# c_target_objs List of extra target-dependent objects that be
8daa9e98 138# linked into the C compiler only.
582b17a6 139#
424da949 140# cxx_target_objs List of extra target-dependent objects that be
8daa9e98 141# linked into the C++ compiler only.
582b17a6 142#
32006f36 143# fortran_target_objs List of extra target-dependent objects that be
144# linked into the fortran compiler only.
145#
eb1bd38b 146# target_gtfiles List of extra source files with type information.
147#
bb607926 148# xm_defines List of macros to define when compiling for the
149# target machine.
150#
151# xm_file List of files to include when compiling for the
152# target machine.
153#
154# use_collect2 Set to yes or no, depending on whether collect2
155# will be used.
156#
157# target_cpu_default Set to override the default target model.
158#
bb607926 159# gdb_needs_out_file_path
160# Set to yes if gdb needs a dir command with
161# `dirname $out_file`.
162#
bb607926 163# thread_file Set to control which thread package to use.
164#
165# gas Set to yes or no depending on whether the target
166# system normally uses GNU as.
805e22b2 167#
168# need_64bit_hwint Set to yes if HOST_WIDE_INT must be 64 bits wide
f824d860 169# for this target. This is true if this target
170# supports "long" or "wchar_t" wider than 32 bits,
171# or BITS_PER_WORD is wider than 32 bits.
bbb5db40 172# The setting made here must match the one made in
173# other locations such as libcpp/configure.ac
7dd97ab6 174#
175# configure_default_options
176# Set to an initializer for configure_default_options
177# in configargs.h, based on --with-cpu et cetera.
638454a1 178#
179# native_system_header_dir
180# Where system header files are found for this
181# target. This defaults to /usr/include. If
182# the --with-sysroot configure option or the
183# --sysroot command line option is used this
184# will be relative to the sysroot.
4eb5a747 185# target_type_format_char
186# The default character to be used for formatting
187# the attribute in a
188# .type symbol_name, ${t_t_f_c}<property>
189# directive.
bb607926 190
191# The following variables are used in each case-construct to build up the
192# outgoing variables:
193#
bb607926 194# gnu_ld Set to yes or no depending on whether the target
195# system normally uses GNU ld.
c94b1d0e 196#
197# target_has_targetcm Set to yes or no depending on whether the target
198# has its own definition of targetcm.
3e87b980 199#
200# target_has_targetm_common Set to yes or no depending on whether the
201# target has its own definition of targetm_common.
bb607926 202
203out_file=
3e87b980 204common_out_file=
bb607926 205tmake_file=
206extra_headers=
ac0366be 207user_headers_inc_next_pre=
208user_headers_inc_next_post=
50388ca3 209use_gcc_tgmath=yes
f3449a3c 210use_gcc_stdint=none
bb607926 211extra_programs=
212extra_objs=
bb607926 213extra_gcc_objs=
ff05e09e 214extra_options=
8daa9e98 215c_target_objs=
216cxx_target_objs=
32006f36 217fortran_target_objs=
c94b1d0e 218target_has_targetcm=no
218e3e4e 219target_has_targetm_common=yes
8d4f8d46 220tm_defines=
bb607926 221xm_defines=
bb607926 222# Set this to force installation and use of collect2.
223use_collect2=
224# Set this to override the default target model.
225target_cpu_default=
bb607926 226# Set this if gdb needs a dir command with `dirname $out_file`
227gdb_needs_out_file_path=
bb607926 228# Set this to control which thread package will be used.
229thread_file=
230# Reinitialize these from the flag values every loop pass, since some
231# configure entries modify them.
232gas="$gas_flag"
233gnu_ld="$gnu_ld_flag"
bc5ae993 234default_use_cxa_atexit=no
1c6e0788 235default_gnu_indirect_function=no
22ac052b 236target_gtfiles=
805e22b2 237need_64bit_hwint=
ed2b8f56 238need_64bit_isa=
638454a1 239native_system_header_dir=/usr/include
4eb5a747 240target_type_format_char='@'
bb607926 241
b696fe80 242# Don't carry these over build->host->target. Please.
243xm_file=
244md_file=
245
c2527f80 246# Obsolete configurations.
a7359760 247case ${target} in
5a79e03e 248 picochip-* \
249 | score-* \
a7359760 250 )
251 if test "x$enable_obsolete" != xyes; then
252 echo "*** Configuration ${target} is obsolete." >&2
253 echo "*** Specify --enable-obsolete to build it anyway." >&2
254 echo "*** Support will be REMOVED in the next major release of GCC," >&2
255 echo "*** unless a maintainer comes forward." >&2
256 exit 1
257 fi;;
258esac
c2527f80 259
ece7f381 260# Unsupported targets list. Do not put an entry in this list unless
261# it would otherwise be caught by a more permissive pattern. The list
262# should be in alphabetical order.
09c6646e 263case ${target} in
295f5c5c 264 # Avoid special cases that are not obsolete
265 arm*-*-*eabi* \
266 )
267 ;;
268 arm*-wince-pe* \
269 | arm*-*-ecos-elf \
270 | arm*-*-elf \
271 | arm*-*-freebsd* \
272 | arm*-*-linux* \
273 | arm*-*-rtems* \
274 | arm*-*-uclinux* \
275 | i[34567]86-go32-* \
ece7f381 276 | i[34567]86-*-go32* \
17b3d2a8 277 | m68k-*-uclinuxoldabi* \
ece7f381 278 | mips64orion*-*-rtems* \
f2397fc4 279 | pdp11-*-bsd \
ece7f381 280 | sparc-hal-solaris2* \
281 | thumb-*-* \
ea722d26 282 | *-*-freebsd[12] | *-*-freebsd[12].* \
283 | *-*-freebsd*aout* \
6af9f7ea 284 | *-*-linux*aout* \
ece7f381 285 | *-*-linux*coff* \
6af9f7ea 286 | *-*-linux*libc1* \
ece7f381 287 | *-*-linux*oldld* \
288 | *-*-rtemsaout* \
289 | *-*-rtemscoff* \
e8287058 290 | *-*-solaris2 \
264a5d11 291 | *-*-solaris2.[0-8] \
292 | *-*-solaris2.[0-8].* \
293 | *-*-sysv* \
3598ba3d 294 | vax-*-vms* \
ece7f381 295 )
09c6646e 296 echo "*** Configuration ${target} not supported" 1>&2
ece7f381 297 exit 1
298 ;;
299esac
300
bb607926 301# Set default cpu_type, tm_file, tm_p_file and xm_file so it can be
83287f80 302# updated in each machine entry. Also set default extra_headers for some
303# machines.
bb607926 304tm_p_file=
09c6646e 305cpu_type=`echo ${target} | sed 's/-.*$//'`
cc5ffbb8 306cpu_is_64bit=
09c6646e 307case ${target} in
85c84d5c 308m32c*-*-*)
309 cpu_type=m32c
310 tmake_file=m32c/t-m32c
393a753d 311 target_has_targetm_common=no
85c84d5c 312 ;;
bb607926 313alpha*-*-*)
314 cpu_type=alpha
805e22b2 315 need_64bit_hwint=yes
d1e5a65f 316 extra_options="${extra_options} g.opt"
bb607926 317 ;;
1acdfc69 318am33_2.0-*-linux*)
319 cpu_type=mn10300
320 ;;
6e421549 321arm*-*-*)
322 cpu_type=arm
d98a3884 323 extra_headers="mmintrin.h arm_neon.h"
4eb5a747 324 target_type_format_char='%'
baa1a726 325 c_target_objs="arm-c.o"
326 cxx_target_objs="arm-c.o"
9a4818f1 327 extra_options="${extra_options} arm/arm-tables.opt"
6e421549 328 ;;
33169f97 329avr-*-*)
330 cpu_type=avr
331 c_target_objs="avr-c.o"
332 cxx_target_objs="avr-c.o"
c1535dd2 333 extra_options="${extra_options} avr/avr-tables.opt"
33169f97 334 ;;
9e6a0967 335bfin*-*)
336 cpu_type=bfin
337 ;;
9b9e3455 338crisv32-*)
339 cpu_type=cris
340 ;;
de6e318c 341frv*) cpu_type=frv
d1e5a65f 342 extra_options="${extra_options} g.opt"
de6e318c 343 ;;
be52b6d8 344moxie*) cpu_type=moxie
218e3e4e 345 target_has_targetm_common=no
be52b6d8 346 ;;
278e2fd1 347fido-*-*)
348 cpu_type=m68k
349 extra_headers=math-68881.h
d078aadd 350 extra_options="${extra_options} m68k/m68k-tables.opt"
278e2fd1 351 ;;
bb607926 352i[34567]86-*-*)
353 cpu_type=i386
46f8e3b0 354 c_target_objs="i386-c.o"
355 cxx_target_objs="i386-c.o"
6b4db1bd 356 need_64bit_hwint=yes
bca226ea 357 extra_options="${extra_options} fused-madd.opt"
daf03e2f 358 extra_headers="cpuid.h mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h
f25d51c3 359 pmmintrin.h tmmintrin.h ammintrin.h smmintrin.h
2f212aae 360 nmmintrin.h bmmintrin.h fma4intrin.h wmmintrin.h
18525343 361 immintrin.h x86intrin.h avxintrin.h xopintrin.h
87c62cba 362 ia32intrin.h cross-stdarg.h lwpintrin.h popcntintrin.h
2339767f 363 lzcntintrin.h bmiintrin.h bmi2intrin.h tbmintrin.h
bce88dc2 364 avx2intrin.h fmaintrin.h f16cintrin.h rtmintrin.h
41bc5727 365 xtestintrin.h rdseedintrin.h prfchwintrin.h adxintrin.h"
bb607926 366 ;;
5c66405b 367x86_64-*-*)
368 cpu_type=i386
46f8e3b0 369 c_target_objs="i386-c.o"
370 cxx_target_objs="i386-c.o"
bca226ea 371 extra_options="${extra_options} fused-madd.opt"
daf03e2f 372 extra_headers="cpuid.h mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h
f25d51c3 373 pmmintrin.h tmmintrin.h ammintrin.h smmintrin.h
2f212aae 374 nmmintrin.h bmmintrin.h fma4intrin.h wmmintrin.h
18525343 375 immintrin.h x86intrin.h avxintrin.h xopintrin.h
87c62cba 376 ia32intrin.h cross-stdarg.h lwpintrin.h popcntintrin.h
2339767f 377 lzcntintrin.h bmiintrin.h tbmintrin.h bmi2intrin.h
bce88dc2 378 avx2intrin.h fmaintrin.h f16cintrin.h rtmintrin.h
41bc5727 379 xtestintrin.h rdseedintrin.h prfchwintrin.h adxintrin.h"
805e22b2 380 need_64bit_hwint=yes
5c66405b 381 ;;
b965afcd 382ia64-*-*)
383 extra_headers=ia64intrin.h
805e22b2 384 need_64bit_hwint=yes
dd7870fa 385 extra_options="${extra_options} g.opt fused-madd.opt"
b965afcd 386 ;;
6af9f7ea 387hppa*-*-*)
bb607926 388 cpu_type=pa
389 ;;
d1e5a65f 390lm32*)
391 extra_options="${extra_options} g.opt"
392 ;;
467dc9aa 393m32r*-*-*)
394 cpu_type=m32r
d1e5a65f 395 extra_options="${extra_options} g.opt"
467dc9aa 396 ;;
83287f80 397m68k-*-*)
398 extra_headers=math-68881.h
d078aadd 399 extra_options="${extra_options} m68k/m68k-tables.opt"
bb607926 400 ;;
d34b0d1e 401microblaze*-*-*)
402 cpu_type=microblaze
403 extra_options="${extra_options} g.opt"
404 ;;
bb607926 405mips*-*-*)
406 cpu_type=mips
805e22b2 407 need_64bit_hwint=yes
9636921b 408 extra_headers="loongson.h"
64bd95e1 409 extra_options="${extra_options} g.opt mips/mips-tables.opt"
bb607926 410 ;;
8372e9ea 411picochip-*-*)
412 cpu_type=picochip
413 ;;
bb607926 414powerpc*-*-*)
415 cpu_type=rs6000
c22e07a3 416 extra_headers="ppc-asm.h altivec.h spe.h ppu_intrinsics.h paired.h spu2vmx.h vec_types.h si2vmx.h"
805e22b2 417 need_64bit_hwint=yes
cc5ffbb8 418 case x$with_cpu in
b770074c 419 xpowerpc64|xdefault64|x6[23]0|x970|xG5|xpower[34567]|xpower6x|xrs64a|xcell|xa2|xe500mc64|xe5500|Xe6500)
cc5ffbb8 420 cpu_is_64bit=yes
421 ;;
422 esac
d41a5879 423 extra_options="${extra_options} g.opt fused-madd.opt rs6000/rs6000-tables.opt"
805e22b2 424 ;;
425rs6000*-*-*)
426 need_64bit_hwint=yes
d41a5879 427 extra_options="${extra_options} g.opt fused-madd.opt rs6000/rs6000-tables.opt"
805e22b2 428 ;;
3dbfe3e4 429score*-*-*)
430 cpu_type=score
d1e5a65f 431 extra_options="${extra_options} g.opt"
3dbfe3e4 432 ;;
bb607926 433sparc*-*-*)
434 cpu_type=sparc
9e64c9a4 435 c_target_objs="sparc-c.o"
436 cxx_target_objs="sparc-c.o"
6b27013f 437 extra_headers="visintrin.h"
1168681b 438 need_64bit_hwint=yes
bb607926 439 ;;
644459d0 440spu*-*-*)
441 cpu_type=spu
442 need_64bit_hwint=yes
443 ;;
805e22b2 444s390*-*-*)
37d32fbf 445 cpu_type=s390
805e22b2 446 need_64bit_hwint=yes
81470015 447 extra_options="${extra_options} fused-madd.opt"
805e22b2 448 ;;
4ee34c70 449# Note the 'l'; we need to be able to match e.g. "shle" or "shl".
fc7383ad 450sh[123456789lbe]*-*-* | sh-*-*)
87e19636 451 cpu_type=sh
805e22b2 452 need_64bit_hwint=yes
658a6fb7 453 extra_options="${extra_options} fused-madd.opt"
87e19636 454 ;;
c5b0bf72 455v850*-*-*)
456 cpu_type=v850
457 ;;
5aa04b01 458tic6x-*-*)
459 cpu_type=c6x
460 extra_headers="c6x_intrinsics.h"
461 extra_options="${extra_options} c6x/c6x-tables.opt"
462 ;;
041cf413 463xtensa*-*-*)
464 extra_options="${extra_options} fused-madd.opt"
465 ;;
7ce78e23 466tilegx*-*-*)
467 cpu_type=tilegx
468 need_64bit_hwint=yes
469 ;;
470tilepro-*-*)
471 cpu_type=tilepro
472 need_64bit_hwint=yes
473 ;;
bb607926 474esac
475
476tm_file=${cpu_type}/${cpu_type}.h
20ffb0b1 477if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-protos.h
bb607926 478then
20ffb0b1 479 tm_p_file=${cpu_type}/${cpu_type}-protos.h
480fi
b5ccaa7b 481extra_modes=
482if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-modes.def
483then
484 extra_modes=${cpu_type}/${cpu_type}-modes.def
485fi
ff05e09e 486if test -f ${srcdir}/config/${cpu_type}/${cpu_type}.opt
487then
488 extra_options="${extra_options} ${cpu_type}/${cpu_type}.opt"
489fi
a8456aba 490
09c6646e 491case ${target} in
144c3e90 492i[34567]86-*-*)
6fa78bde 493 if test "x$with_abi" != x; then
494 echo "This target does not support --with-abi."
495 exit 1
496 fi
43da04c5 497 if test "x$enable_cld" = xyes; then
144c3e90 498 tm_defines="${tm_defines} USE_IX86_CLD=1"
499 fi
fc00a76a 500 if test "x$enable_frame_pointer" = xyes; then
501 tm_defines="${tm_defines} USE_IX86_FRAME_POINTER=1"
502 fi
912f2b18 503 tm_file="vxworks-dummy.h ${tm_file}"
144c3e90 504 ;;
a8456aba 505x86_64-*-*)
6fa78bde 506 case ${with_abi} in
507 "")
508 if test "x$with_multilib_list" = xmx32; then
509 tm_file="i386/biarchx32.h ${tm_file}"
510 else
511 tm_file="i386/biarch64.h ${tm_file}"
512 fi
513 ;;
514 64 | m64)
515 tm_file="i386/biarch64.h ${tm_file}"
516 ;;
517 x32 | mx32)
518 tm_file="i386/biarchx32.h ${tm_file}"
519 ;;
520 *)
521 echo "Unknown ABI used in --with-abi=$with_abi"
522 exit 1
523 esac
43da04c5 524 if test "x$enable_cld" = xyes; then
144c3e90 525 tm_defines="${tm_defines} USE_IX86_CLD=1"
526 fi
fc00a76a 527 if test "x$enable_frame_pointer" = xyes; then
528 tm_defines="${tm_defines} USE_IX86_FRAME_POINTER=1"
529 fi
912f2b18 530 tm_file="vxworks-dummy.h ${tm_file}"
a8456aba 531 ;;
532esac
533
bb607926 534# On a.out targets, we need to use collect2.
09c6646e 535case ${target} in
bb607926 536*-*-*aout*)
537 use_collect2=yes
538 ;;
582b17a6 539esac
bb607926 540
3d0ed9e7 541# Common C libraries.
542tm_defines="$tm_defines LIBC_GLIBC=1 LIBC_UCLIBC=2 LIBC_BIONIC=3"
543
805e22b2 544# Common parts for widely ported systems.
09c6646e 545case ${target} in
1025d5b9 546*-*-darwin*)
e2e89254 547 tmake_file="t-darwin ${cpu_type}/t-darwin"
650c26dc 548 tm_file="${tm_file} darwin.h"
549 case ${target} in
9166f36a 550 *-*-darwin9*)
650c26dc 551 tm_file="${tm_file} darwin9.h"
552 ;;
9166f36a 553 *-*-darwin[12][0-9]*)
554 tm_file="${tm_file} darwin9.h darwin10.h"
555 ;;
650c26dc 556 esac
557 tm_file="${tm_file} ${cpu_type}/darwin.h"
1025d5b9 558 tm_p_file="${tm_p_file} darwin-protos.h"
1025d5b9 559 target_gtfiles="\$(srcdir)/config/darwin.c"
0c44645a 560 extra_options="${extra_options} darwin.opt"
46f8e3b0 561 c_target_objs="${c_target_objs} darwin-c.o"
562 cxx_target_objs="${cxx_target_objs} darwin-c.o"
32006f36 563 fortran_target_objs="darwin-f.o"
c94b1d0e 564 target_has_targetcm=yes
1025d5b9 565 extra_objs="darwin.o"
a9540fb6 566 extra_gcc_objs="darwin-driver.o"
3da996b9 567 default_use_cxa_atexit=yes
ef87fe4c 568 use_gcc_stdint=wrap
1025d5b9 569 case ${enable_threads} in
570 "" | yes | posix) thread_file='posix' ;;
571 esac
572 ;;
1025d5b9 573*-*-freebsd*)
574 # This is the generic ELF configuration of FreeBSD. Later
575 # machine-specific sections may refine and add to this
576 # configuration.
577 #
578 # Due to tm_file entry ordering issues that vary between cpu
579 # architectures, we only define fbsd_tm_file to allow the
580 # machine-specific section to dictate the final order of all
581 # entries of tm_file with the minor exception that components
582 # of the tm_file set here will always be of the form:
583 #
584 # freebsd<version_number>.h [freebsd-<conf_option>.h ...] freebsd-spec.h freebsd.h
585 #
586 # The machine-specific section should not tamper with this
587 # ordering but may order all other entries of tm_file as it
588 # pleases around the provided core setting.
589 gas=yes
590 gnu_ld=yes
cfb5f9aa 591 fbsd_major=`echo ${target} | sed -e 's/.*freebsd//g' | sed -e 's/\..*//g'`
592 tm_defines="${tm_defines} FBSD_MAJOR=${fbsd_major}"
4dc4ff49 593 tmake_file="t-slibgcc"
1025d5b9 594 case ${enable_threads} in
595 no)
596 fbsd_tm_file="${fbsd_tm_file} freebsd-nthr.h"
597 ;;
5614d3f5 598 "" | yes | posix)
1025d5b9 599 thread_file='posix'
1025d5b9 600 ;;
3ebc7dec 601 *)
1025d5b9 602 echo 'Unknown thread configuration for FreeBSD'
603 exit 1
604 ;;
605 esac
c4c8f6ce 606 fbsd_tm_file="${fbsd_tm_file} freebsd-spec.h freebsd.h freebsd-stdint.h"
13c30464 607 extra_options="$extra_options rpath.opt freebsd.opt"
d52a86c7 608 case ${target} in
609 *-*-freebsd[345].*)
610 :;;
611 *)
612 default_use_cxa_atexit=yes;;
613 esac
614 # need_64bit_hwint=yes # system compiler has this for all arch!
c4c8f6ce 615 use_gcc_stdint=wrap
1025d5b9 616 ;;
3bef4012 617*-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu | *-*-gnu* | *-*-kopensolaris*-gnu)
55d8cecf 618 extra_options="$extra_options gnu-user.opt"
338f7557 619 gas=yes
620 gnu_ld=yes
621 case ${enable_threads} in
622 "" | yes | posix) thread_file='posix' ;;
623 esac
4dc4ff49 624 tmake_file="t-slibgcc"
72a65e81 625 case $target in
3bef4012 626 *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu | *-*-kopensolaris*-gnu)
72a65e81 627 :;;
628 *-*-gnu*)
638454a1 629 native_system_header_dir=/include
630 ;;
72a65e81 631 esac
66fd9df9 632 # glibc / uclibc / bionic switch.
633 # uclibc and bionic aren't usable for GNU/Hurd and neither for GNU/k*BSD.
72a65e81 634 case $target in
635 *linux*)
636 extra_options="$extra_options linux.opt";;
72a65e81 637 esac
66fd9df9 638 case $target in
639 *-*-*android*)
640 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_BIONIC"
641 ;;
ee085235 642 *-*-*uclibc*)
66fd9df9 643 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_UCLIBC"
c490c13b 644 ;;
645 *)
66fd9df9 646 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_GLIBC"
ee085235 647 ;;
648 esac
66fd9df9 649 # Assume that glibc or uClibc or Bionic are being used and so __cxa_atexit
650 # is provided.
430e8f92 651 default_use_cxa_atexit=yes
50388ca3 652 use_gcc_tgmath=no
f3449a3c 653 use_gcc_stdint=wrap
f1b7ead9 654 # Add Android userspace support to Linux targets.
655 case $target in
656 *linux*)
657 tm_file="$tm_file linux-android.h"
658 extra_options="$extra_options linux-android.opt"
659 ;;
660 esac
661 # Enable compilation for Android by default for *android* targets.
662 case $target in
663 *-*-*android*)
664 tm_defines="$tm_defines ANDROID_DEFAULT=1"
665 ;;
666 *)
667 tm_defines="$tm_defines ANDROID_DEFAULT=0"
668 ;;
669 esac
338f7557 670 ;;
4ace673e 671*-*-netbsd*)
4dc4ff49 672 tmake_file="t-slibgcc"
338f7557 673 gas=yes
674 gnu_ld=yes
b7ac288f 675
338f7557 676 # NetBSD 2.0 and later get POSIX threads enabled by default.
677 # Allow them to be explicitly enabled on any other version.
678 case ${enable_threads} in
679 "")
680 case ${target} in
681 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
682 thread_file='posix'
683 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
684 ;;
685 esac
686 ;;
687 yes | posix)
688 thread_file='posix'
689 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
690 ;;
691 esac
9a33b00e 692
338f7557 693 # NetBSD 2.0 and later provide __cxa_atexit(), which we use by
694 # default (unless overridden by --disable-__cxa_atexit).
695 case ${target} in
696 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
697 default_use_cxa_atexit=yes
698 ;;
699 esac
700 ;;
1025d5b9 701*-*-openbsd*)
4dc4ff49 702 tmake_file="t-openbsd"
338f7557 703 case ${enable_threads} in
1025d5b9 704 yes)
338f7557 705 thread_file='posix'
338f7557 706 ;;
707 esac
d3ad7bb1 708 case ${target} in
709 *-*-openbsd2.*|*-*-openbsd3.[012])
710 tm_defines="${tm_defines} HAS_LIBC_R=1" ;;
711 esac
f3c0d3e6 712 case ${target} in
713 *-*-openbsd4.[3-9]|*-*-openbsd[5-9]*)
714 default_use_cxa_atexit=yes
715 ;;
716 esac
338f7557 717 ;;
2fcfea2a 718*-*-rtems*)
719 case ${enable_threads} in
720 yes) thread_file='rtems' ;;
721 esac
d6959f51 722 extra_options="${extra_options} rtems.opt"
f3449a3c 723 use_gcc_stdint=wrap
724 ;;
725*-*-uclinux*)
55d8cecf 726 extra_options="$extra_options gnu-user.opt"
f3449a3c 727 use_gcc_stdint=wrap
d9993a19 728 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_UCLIBC SINGLE_LIBC"
2fcfea2a 729 ;;
0c7243ae 730*-*-solaris2*)
c2e7ebeb 731 # i?86-*-solaris2* needs to insert headers between cpu default and
732 # Solaris 2 specific ones.
733 sol2_tm_file="dbxelf.h elfos.h ${cpu_type}/sysv4.h sol2.h ${cpu_type}/sol2.h"
734 case ${target} in
735 *-*-solaris2.1[0-9]*)
736 sol2_tm_file="${sol2_tm_file} sol2-10.h"
737 use_gcc_stdint=wrap
738 ;;
739 *)
740 use_gcc_stdint=provide
741 ;;
742 esac
743 if test x$gnu_ld = xyes; then
744 tm_file="usegld.h ${tm_file}"
745 fi
746 if test x$gas = xyes; then
747 tm_file="usegas.h ${tm_file}"
748 fi
749 tm_p_file="${tm_p_file} sol2-protos.h"
a997b0d8 750 tmake_file="${tmake_file} t-sol2 t-slibgcc"
c2e7ebeb 751 c_target_objs="${c_target_objs} sol2-c.o"
16a1895e 752 cxx_target_objs="${cxx_target_objs} sol2-c.o sol2-cxx.o"
753 extra_objs="sol2.o sol2-stubs.o"
0c7243ae 754 extra_options="${extra_options} sol2.opt"
c2e7ebeb 755 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
756 "":yes:* | yes:yes:* )
757 thread_file=posix
758 ;;
759 esac
0c7243ae 760 ;;
b0a47c39 761*-*-*vms*)
762 extra_options="${extra_options} vms/vms.opt"
763 xmake_file=vms/x-vms
a997b0d8 764 tmake_file="vms/t-vms t-slibgcc"
ded97e77 765 extra_objs="vms.o"
766 target_gtfiles="$target_gtfiles \$(srcdir)/config/vms/vms.c"
767 tm_p_file="${tm_p_file} vms/vms-protos.h"
8f852c44 768 xm_file="vms/xm-vms.h"
09ddc95a 769 c_target_objs="vms-c.o"
770 cxx_target_objs="vms-c.o"
b26acc64 771 fortran_target_objs="vms-f.o"
e55b581d 772 use_gcc_stdint=provide
773 tm_file="${tm_file} vms/vms-stdint.h"
b0a47c39 774 if test x$gnu_ld != xyes; then
775 # Build wrappers for native case.
776 extra_programs="ld\$(exeext) ar\$(exeext)"
777 tmake_file="$tmake_file vms/t-vmsnative"
778 fi
779 ;;
805e22b2 780*-*-vxworks*)
338f7557 781 tmake_file=t-vxworks
e6eccdb3 782 xm_defines=POSIX
783 extra_options="${extra_options} vxworks.opt"
6c181a06 784 extra_objs=vxworks.o
d9799238 785 case ${enable_threads} in
786 no) ;;
787 "" | yes | vxworks) thread_file='vxworks' ;;
788 *) echo 'Unknown thread configuration for VxWorks'; exit 1 ;;
789 esac
338f7557 790 ;;
430e8f92 791*-*-elf)
792 # Assume that newlib is being used and so __cxa_atexit is provided.
793 default_use_cxa_atexit=yes
f3449a3c 794 use_gcc_stdint=wrap
430e8f92 795 ;;
bb607926 796esac
797
09c6646e 798case ${target} in
bb607926 799alpha*-*-linux*)
a25bf392 800 tm_file="elfos.h ${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h glibc-stdint.h"
0b803a91 801 extra_options="${extra_options} alpha/elf.opt"
bb607926 802 ;;
803alpha*-*-freebsd*)
a25bf392 804 tm_file="elfos.h ${tm_file} ${fbsd_tm_file} alpha/elf.h alpha/freebsd.h"
0b803a91 805 extra_options="${extra_options} alpha/elf.opt"
bb607926 806 ;;
807alpha*-*-netbsd*)
a25bf392 808 tm_file="elfos.h ${tm_file} netbsd.h alpha/elf.h netbsd-elf.h alpha/netbsd.h"
0b803a91 809 extra_options="${extra_options} netbsd.opt netbsd-elf.opt \
810 alpha/elf.opt"
bb607926 811 ;;
bb607926 812alpha*-*-openbsd*)
8e6600a1 813 tm_defines="${tm_defines} OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_FUNCTION_SIZE OBSD_HAS_DECLARE_OBJECT"
a25bf392 814 tm_file="elfos.h alpha/alpha.h alpha/elf.h openbsd.h openbsd-stdint.h alpha/openbsd.h openbsd-libpthread.h"
0b803a91 815 extra_options="${extra_options} openbsd.opt alpha/elf.opt"
bb607926 816 # default x-alpha is only appropriate for dec-osf.
bb607926 817 ;;
73777e7b 818alpha*-dec-*vms*)
2936855c 819 tm_file="${tm_file} vms/vms.h alpha/vms.h"
4dc4ff49 820 tmake_file="${tmake_file} alpha/t-vms"
bb607926 821 ;;
d9799238 822arm-wrs-vxworks)
ab39d1bf 823 tm_file="elfos.h arm/elf.h arm/aout.h ${tm_file} vx-common.h vxworks.h arm/vxworks.h"
8afdaa80 824 extra_options="${extra_options} arm/vxworks.opt"
06469f9e 825 tmake_file="${tmake_file} arm/t-arm arm/t-vxworks"
d9799238 826 ;;
f470dade 827arm*-*-netbsdelf*)
2b6c0e61 828 tm_file="dbxelf.h elfos.h netbsd.h netbsd-elf.h arm/elf.h arm/aout.h arm/arm.h arm/netbsd-elf.h"
f466b0a0 829 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
4dc4ff49 830 tmake_file="${tmake_file} arm/t-arm"
f470dade 831 ;;
f49eb158 832arm*-*-linux-*) # ARM GNU/Linux with ELF
deb14f24 833 tm_file="dbxelf.h elfos.h gnu-user.h linux.h linux-android.h glibc-stdint.h arm/elf.h arm/linux-gas.h arm/linux-elf.h"
fcc91c04 834 case $target in
736a63d4 835 arm*b-*-linux*)
295f5c5c 836 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
837 ;;
fcc91c04 838 esac
295f5c5c 839 tmake_file="${tmake_file} arm/t-arm arm/t-arm-elf arm/t-bpabi arm/t-linux-eabi"
840 tm_file="$tm_file arm/bpabi.h arm/linux-eabi.h arm/aout.h arm/arm.h"
841 # Define multilib configuration for arm-linux-androideabi.
6783d878 842 case ${target} in
295f5c5c 843 *-androideabi)
844 tmake_file="$tmake_file arm/t-linux-androideabi"
6783d878 845 ;;
846 esac
295f5c5c 847 # The BPABI long long divmod functions return a 128-bit value in
848 # registers r0-r3. Correctly modeling that requires the use of
849 # TImode.
850 need_64bit_hwint=yes
851 # The EABI requires the use of __cxa_atexit.
852 default_use_cxa_atexit=yes
bb10d7b5 853 with_tls=${with_tls:-gnu}
bb607926 854 ;;
295f5c5c 855arm*-*-uclinux*eabi*) # ARM ucLinux
f3449a3c 856 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/linux-gas.h arm/uclinux-elf.h glibc-stdint.h"
295f5c5c 857 tmake_file="arm/t-arm arm/t-arm-elf arm/t-bpabi"
858 tm_file="$tm_file arm/bpabi.h arm/uclinux-eabi.h arm/aout.h arm/arm.h"
859 # The BPABI long long divmod functions return a 128-bit value in
860 # registers r0-r3. Correctly modeling that requires the use of
861 # TImode.
862 need_64bit_hwint=yes
863 # The EABI requires the use of __cxa_atexit.
864 default_use_cxa_atexit=yes
582b17a6 865 ;;
1ecdfe84 866arm*-*-eabi* | arm*-*-symbianelf* | arm*-*-rtemseabi*)
3ebc7dec 867 # The BPABI long long divmod functions return a 128-bit value in
30e9913f 868 # registers r0-r3. Correctly modeling that requires the use of
869 # TImode.
870 need_64bit_hwint=yes
a6b58380 871 default_use_cxa_atexit=yes
30e9913f 872 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/bpabi.h"
2219ac9e 873 tmake_file="arm/t-arm arm/t-arm-elf"
30e9913f 874 case ${target} in
35da3667 875 arm*-*-eabi*)
f1b7ead9 876 tm_file="$tm_file newlib-stdint.h"
a88cbac9 877 tmake_file="${tmake_file} arm/t-bpabi"
f3449a3c 878 use_gcc_stdint=wrap
35da3667 879 ;;
1ecdfe84 880 arm*-*-rtemseabi*)
881 tm_file="${tm_file} rtems.h arm/rtems-eabi.h newlib-stdint.h"
882 tmake_file="${tmake_file} arm/t-bpabi t-rtems arm/t-rtems-eabi"
883 ;;
30e9913f 884 arm*-*-symbianelf*)
885 tm_file="${tm_file} arm/symbian.h"
35da3667 886 # We do not include t-bpabi for Symbian OS because the system
887 # provides its own implementation of the BPABI functions.
67de96d2 888 tmake_file="${tmake_file} arm/t-symbian"
30e9913f 889 ;;
890 esac
891 tm_file="${tm_file} arm/aout.h arm/arm.h"
ccf155b5 892 ;;
1598c1ed 893avr-*-rtems*)
1dbb006a 894 tm_file="elfos.h avr/elf.h avr/avr-arch.h avr/avr.h dbxelf.h avr/rtems.h rtems.h newlib-stdint.h"
b32bc361 895 tmake_file="avr/t-avr avr/t-multilib t-rtems avr/t-rtems"
795cff42 896 extra_gcc_objs="driver-avr.o avr-devices.o"
47fe598e 897 extra_objs="avr-devices.o avr-log.o"
1598c1ed 898 ;;
bb607926 899avr-*-*)
1dbb006a 900 tm_file="elfos.h avr/elf.h avr/avr-arch.h avr/avr.h dbxelf.h avr/avr-stdint.h"
fd28e216 901 if test x${with_avrlibc} != xno; then
902 tm_file="${tm_file} ${cpu_type}/avrlibc.h"
903 tm_defines="${tm_defines} WITH_AVRLIBC"
904 fi
b32bc361 905 tmake_file="avr/t-avr avr/t-multilib"
f3449a3c 906 use_gcc_stdint=wrap
795cff42 907 extra_gcc_objs="driver-avr.o avr-devices.o"
47fe598e 908 extra_objs="avr-devices.o avr-log.o"
bb607926 909 ;;
9e6a0967 910bfin*-elf*)
f3449a3c 911 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h bfin/elf.h"
e0cbe6c1 912 tmake_file=bfin/t-bfin-elf
913 use_collect2=no
914 ;;
43be3be8 915bfin*-uclinux*)
deb14f24 916 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h gnu-user.h linux.h glibc-stdint.h bfin/uclinux.h"
e0cbe6c1 917 tmake_file=bfin/t-bfin-uclinux
e0cbe6c1 918 use_collect2=no
919 ;;
bce94ab5 920bfin*-linux-uclibc*)
deb14f24 921 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h gnu-user.h linux.h glibc-stdint.h bfin/linux.h ./linux-sysroot-suffix.h"
a997b0d8 922 tmake_file="bfin/t-bfin-linux t-slibgcc"
e0cbe6c1 923 use_collect2=no
924 ;;
4a7fad64 925bfin*-rtems*)
b4cebe6e 926 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h bfin/rtems.h rtems.h newlib-stdint.h"
9213d2eb 927 tmake_file="t-rtems bfin/t-rtems"
e0cbe6c1 928 ;;
9e6a0967 929bfin*-*)
f3449a3c 930 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h bfin/elf.h"
e0cbe6c1 931 use_collect2=no
f3449a3c 932 use_gcc_stdint=wrap
e0cbe6c1 933 ;;
b9fdd12b 934cr16-*-elf)
935 tm_file="elfos.h ${tm_file}"
936 tmake_file="${tmake_file} cr16/t-cr16 "
937 use_collect2=no
938 ;;
9b9e3455 939crisv32-*-elf | crisv32-*-none)
f3449a3c 940 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
9b9e3455 941 tmake_file="cris/t-cris"
942 target_cpu_default=32
943 gas=yes
944 extra_options="${extra_options} cris/elf.opt"
f3449a3c 945 use_gcc_stdint=wrap
9b9e3455 946 ;;
e03f789f 947cris-*-elf | cris-*-none)
f3449a3c 948 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
e03f789f 949 tmake_file="cris/t-cris cris/t-elfmulti"
950 gas=yes
c419af1d 951 extra_options="${extra_options} cris/elf.opt"
f3449a3c 952 use_gcc_stdint=wrap
e03f789f 953 ;;
9b9e3455 954crisv32-*-linux* | cris-*-linux*)
deb14f24 955 tm_file="dbxelf.h elfos.h ${tm_file} gnu-user.h linux.h glibc-stdint.h cris/linux.h"
1afa774a 956 # We need to avoid using t-linux, so override default tmake_file
a997b0d8 957 tmake_file="cris/t-cris cris/t-linux t-slibgcc"
c419af1d 958 extra_options="${extra_options} cris/linux.opt"
9b9e3455 959 case $target in
960 cris-*-*)
961 target_cpu_default=10
962 ;;
963 crisv32-*-*)
964 target_cpu_default=32
965 ;;
966 esac
e03f789f 967 ;;
d19f5793 968epiphany-*-elf )
969 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
970 tmake_file="epiphany/t-epiphany"
971 extra_options="${extra_options} fused-madd.opt"
972 extra_objs="$extra_objs mode-switch-use.o resolve-sw-modes.o"
973 tm_defines="${tm_defines} EPIPHANY_STACK_OFFSET=${with_stack_offset:-8}"
974 extra_headers="epiphany_intrinsics.h"
975 ;;
bb607926 976fr30-*-elf)
ecf20f53 977 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
bb607926 978 ;;
efb6037d 979frv-*-elf)
b1319ddf 980 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
efb6037d 981 tmake_file=frv/t-frv
982 ;;
3e7f6cce 983frv-*-*linux*)
b1319ddf 984 tm_file="dbxelf.h elfos.h ${tm_file} \
deb14f24 985 gnu-user.h linux.h glibc-stdint.h frv/linux.h"
1afa774a 986 tmake_file="${tmake_file} frv/t-frv frv/t-linux"
3e7f6cce 987 ;;
be52b6d8 988moxie-*-elf)
989 gas=yes
990 gnu_ld=yes
01a092a9 991 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
84600db5 992 tmake_file="${tmake_file} moxie/t-moxie"
be52b6d8 993 ;;
447e8aaa 994moxie-*-uclinux*)
995 gas=yes
996 gnu_ld=yes
deb14f24 997 tm_file="dbxelf.h elfos.h ${tm_file} gnu-user.h linux.h glibc-stdint.h moxie/uclinux.h"
84600db5 998 tmake_file="${tmake_file} moxie/t-moxie"
447e8aaa 999 ;;
c4fa0b2a 1000moxie-*-rtems*)
84600db5 1001 tmake_file="${tmake_file} moxie/t-moxie t-rtems"
c4fa0b2a 1002 tm_file="moxie/moxie.h dbxelf.h elfos.h moxie/rtems.h rtems.h newlib-stdint.h"
1003 ;;
02fe7cca 1004h8300-*-rtems*)
237490bf 1005 tmake_file="h8300/t-h8300 t-rtems h8300/t-rtems"
f3449a3c 1006 tm_file="h8300/h8300.h dbxelf.h elfos.h h8300/elf.h h8300/rtems.h rtems.h newlib-stdint.h"
02fe7cca 1007 ;;
15b65932 1008h8300-*-elf*)
237490bf 1009 tmake_file="h8300/t-h8300"
f3449a3c 1010 tm_file="h8300/h8300.h dbxelf.h elfos.h newlib-stdint.h h8300/elf.h"
15b65932 1011 ;;
6af9f7ea 1012hppa*64*-*-linux*)
8ab32933 1013 target_cpu_default="MASK_PA_11|MASK_PA_20"
deb14f24 1014 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h gnu-user.h linux.h \
f3449a3c 1015 glibc-stdint.h pa/pa-linux.h pa/pa64-regs.h pa/pa-64.h \
1016 pa/pa64-linux.h"
6630177d 1017 gas=yes gnu_ld=yes
805e22b2 1018 need_64bit_hwint=yes
6630177d 1019 ;;
6af9f7ea 1020hppa*-*-linux*)
8ab32933 1021 target_cpu_default="MASK_PA_11|MASK_NO_SPACE_REGS"
deb14f24 1022 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h pa/pa-linux.h \
6630177d 1023 pa/pa32-regs.h pa/pa32-linux.h"
bb607926 1024 ;;
07cf7615 1025hppa*-*-openbsd*)
1026 target_cpu_default="MASK_PA_11"
1027 tm_file="${tm_file} dbxelf.h elfos.h openbsd.h openbsd-stdint.h openbsd-libpthread.h \
1028 pa/pa-openbsd.h pa/pa32-regs.h pa/pa32-openbsd.h"
1029 tmake_file="${tmake_file} pa/t-openbsd"
1030 extra_options="${extra_options} openbsd.opt"
1031 gas=yes
1032 gnu_ld=yes
1033 ;;
8ab32933 1034hppa[12]*-*-hpux10*)
1035 case ${target} in
1036 hppa1.1-*-* | hppa2*-*-*)
1037 target_cpu_default="MASK_PA_11"
1038 ;;
1039 esac
1040 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
1041 pa/pa-hpux.h pa/pa-hpux10.h"
4d15365c 1042 extra_options="${extra_options} pa/pa-hpux.opt pa/pa-hpux10.opt"
8ab32933 1043 case ${target} in
1044 *-*-hpux10.[1-9]*)
1045 tm_file="${tm_file} pa/pa-hpux1010.h"
bd57250e 1046 extra_options="${extra_options} pa/pa-hpux1010.opt"
8ab32933 1047 ;;
bb607926 1048 esac
c0045c9e 1049 use_gcc_stdint=provide
1050 tm_file="${tm_file} hpux-stdint.h"
4dc4ff49 1051 tmake_file="t-slibgcc"
334c8279 1052 case ${enable_threads} in
1053 "")
1054 if test x$have_pthread_h = xyes ; then
1055 tmake_file="${tmake_file} pa/t-dce-thr"
1056 fi
1057 ;;
1058 yes | dce)
1059 tmake_file="${tmake_file} pa/t-dce-thr"
1060 ;;
bb607926 1061 esac
bb607926 1062 use_collect2=yes
8ad01423 1063 gas=yes
13b99879 1064 if test "x$with_dwarf2" != x; then
16b36e36 1065 echo "Warning: dwarf2 debug format is not supported for this target, --with-dwarf2 ignored" 1>&2
13b99879 1066 dwarf2=no
1067 fi
bb607926 1068 ;;
1069hppa*64*-*-hpux11*)
8ab32933 1070 target_cpu_default="MASK_PA_11|MASK_PA_20"
cacee710 1071 if test x$gnu_ld = xyes
1072 then
8ab32933 1073 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
cacee710 1074 fi
8ad01423 1075 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h \
1076 pa/pa64-regs.h pa/pa-hpux.h pa/pa-hpux1010.h \
1077 pa/pa-hpux11.h"
8ab32933 1078 case ${target} in
637c9296 1079 *-*-hpux11.[12]*)
8ab32933 1080 tm_file="${tm_file} pa/pa-hpux1111.h pa/pa-64.h pa/pa64-hpux.h"
bd57250e 1081 extra_options="${extra_options} pa/pa-hpux1111.opt"
8ab32933 1082 ;;
637c9296 1083 *-*-hpux11.[3-9]*)
1084 tm_file="${tm_file} pa/pa-hpux1131.h pa/pa-64.h pa/pa64-hpux.h"
1085 extra_options="${extra_options} pa/pa-hpux1131.opt"
1086 ;;
8ab32933 1087 *)
1088 tm_file="${tm_file} pa/pa-64.h pa/pa64-hpux.h"
1089 ;;
1090 esac
bd57250e 1091 extra_options="${extra_options} pa/pa-hpux.opt \
593c1adb 1092 pa/pa-hpux1010.opt pa/pa64-hpux.opt hpux11.opt"
805e22b2 1093 need_64bit_hwint=yes
4dc4ff49 1094 tmake_file="t-slibgcc"
120a2fed 1095 case x${enable_threads} in
4699015f 1096 x | xyes | xposix )
3ebc7dec 1097 thread_file=posix
120a2fed 1098 ;;
1099 esac
8ad01423 1100 gas=yes
43cb9222 1101 case ${target} in
1102 *-*-hpux11.[01]*)
1103 use_gcc_stdint=provide
1104 tm_file="${tm_file} hpux-stdint.h"
1105 ;;
1106 *-*-hpux11.[23]*)
1107 use_gcc_stdint=wrap
1108 tm_file="${tm_file} hpux-stdint.h"
1109 ;;
1110 esac
bb607926 1111 ;;
8ab32933 1112hppa[12]*-*-hpux11*)
1113 case ${target} in
1114 hppa1.1-*-* | hppa2*-*-*)
1115 target_cpu_default="MASK_PA_11"
1116 ;;
1117 esac
1118 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
bd57250e 1119 pa/pa-hpux.h pa/pa-hpux1010.h pa/pa-hpux11.h"
593c1adb 1120 extra_options="${extra_options} pa/pa-hpux.opt pa/pa-hpux1010.opt \
1121 hpux11.opt"
8ab32933 1122 case ${target} in
637c9296 1123 *-*-hpux11.[12]*)
8ab32933 1124 tm_file="${tm_file} pa/pa-hpux1111.h"
bd57250e 1125 extra_options="${extra_options} pa/pa-hpux1111.opt"
120a2fed 1126 ;;
637c9296 1127 *-*-hpux11.[3-9]*)
1128 tm_file="${tm_file} pa/pa-hpux1131.h"
1129 extra_options="${extra_options} pa/pa-hpux1131.opt"
1130 ;;
120a2fed 1131 esac
4dc4ff49 1132 tmake_file="t-slibgcc"
120a2fed 1133 case x${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="${tm_file} hpux-stdint.h"
1148 ;;
1149 esac
13b99879 1150 if test "x$with_dwarf2" != x; then
16b36e36 1151 echo "Warning: dwarf2 debug format is not supported for this target, --with-dwarf2 ignored" 1>&2
13b99879 1152 dwarf2=no
1153 fi
bb607926 1154 ;;
ffd05090 1155i[34567]86-*-darwin*)
ed2b8f56 1156 need_64bit_isa=yes
ffa7199b 1157 # Baseline choice for a machine that allows m64 support.
1158 with_cpu=${with_cpu:-core2}
a997b0d8 1159 tmake_file="${tmake_file} t-slibgcc"
ffd05090 1160 ;;
4a839b30 1161x86_64-*-darwin*)
ffa7199b 1162 with_cpu=${with_cpu:-core2}
a997b0d8 1163 tmake_file="${tmake_file} ${cpu_type}/t-darwin64 t-slibgcc"
4a839b30 1164 tm_file="${tm_file} ${cpu_type}/darwin64.h"
1165 ;;
bb607926 1166i[34567]86-*-elf*)
f3449a3c 1167 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h"
bc831fe3 1168 ;;
1169x86_64-*-elf*)
f3449a3c 1170 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h i386/x86-64.h"
bb607926 1171 ;;
bb607926 1172i[34567]86-*-freebsd*)
d2307a72 1173 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/freebsd.h"
a8456aba 1174 ;;
1175x86_64-*-freebsd*)
d2307a72 1176 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/x86-64.h i386/freebsd.h i386/freebsd64.h"
bb607926 1177 ;;
f406b863 1178i[34567]86-*-netbsdelf*)
d2307a72 1179 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/netbsd-elf.h"
f466b0a0 1180 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
f406b863 1181 ;;
8bc47d57 1182x86_64-*-netbsd*)
d2307a72 1183 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/x86-64.h i386/netbsd64.h"
f466b0a0 1184 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
8bc47d57 1185 ;;
d3ad7bb1 1186i[34567]86-*-openbsd2.*|i[34567]86-*openbsd3.[0123])
0ac7fc08 1187 tm_file="i386/i386.h i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h openbsd-oldgas.h openbsd.h i386/openbsd.h"
1a0fb050 1188 extra_options="${extra_options} openbsd.opt"
c7be79ca 1189 # needed to unconfuse gdb
237490bf 1190 tmake_file="${tmake_file} t-openbsd i386/t-openbsd"
bb607926 1191 # we need collect2 until our bug is fixed...
1192 use_collect2=yes
1193 ;;
d3ad7bb1 1194i[34567]86-*-openbsd*)
bcc9ac22 1195 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h"
8e6600a1 1196 tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h i386/openbsdelf.h"
1a0fb050 1197 extra_options="${extra_options} openbsd.opt"
d3ad7bb1 1198 gas=yes
1199 gnu_ld=yes
d3ad7bb1 1200 ;;
51796b3a 1201x86_64-*-openbsd*)
1202 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h"
1203 tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h i386/x86-64.h i386/openbsdelf.h"
1204 extra_options="${extra_options} openbsd.opt"
1205 gas=yes
1206 gnu_ld=yes
1207 ;;
3bef4012 1208i[34567]86-*-linux* | i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-knetbsd*-gnu | i[34567]86-*-gnu* | i[34567]86-*-kopensolaris*-gnu)
6396cc37 1209 # Intel 80386's running GNU/*
bb607926 1210 # with ELF format using glibc 2
6ee152ce 1211 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h gnu-user.h glibc-stdint.h"
6396cc37 1212 case ${target} in
54bb64fb 1213 i[34567]86-*-linux*)
6ee152ce 1214 tm_file="${tm_file} linux.h"
1c6e0788 1215 # Assume modern glibc
1216 default_gnu_indirect_function=yes
54bb64fb 1217 if test x$enable_targets = xall; then
ba102931 1218 tm_file="${tm_file} i386/x86-64.h i386/gnu-user-common.h i386/gnu-user64.h i386/linux-common.h i386/linux64.h"
54bb64fb 1219 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
b3fd46a0 1220 tmake_file="${tmake_file} i386/t-linux64"
596b2ba3 1221 x86_multilibs="${with_multilib_list}"
1222 if test "$x86_multilibs" = "default"; then
1223 x86_multilibs="m64,m32"
1224 fi
1225 x86_multilibs=`echo $x86_multilibs | sed -e 's/,/ /g'`
1226 for x86_multilib in ${x86_multilibs}; do
1227 case ${x86_multilib} in
1228 m32 | m64 | mx32)
1229 TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG},${x86_multilib}"
1230 ;;
1231 *)
1232 echo "--with-multilib-list=${x86_with_multilib} not supported."
1233 exit 1
1234 esac
1235 done
1236 TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's/^,//'`
ed2b8f56 1237 need_64bit_isa=yes
54bb64fb 1238 case X"${with_cpu}" in
75eddf9a 1239 Xgeneric|Xatom|Xcore2|Xcorei7|Xcorei7-avx|Xnocona|Xx86-64|Xbdver2|Xbdver1|Xbtver2|Xbtver1|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx|Xathlon64-sse3|Xk8-sse3|Xopteron-sse3)
54bb64fb 1240 ;;
1241 X)
f067c6b7 1242 if test x$with_cpu_64 = x; then
1243 with_cpu_64=generic
1244 fi
54bb64fb 1245 ;;
1246 *)
1247 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
75eddf9a 1248 echo "generic atom core2 corei7 corei7-avx nocona x86-64 bdver2 bdver1 btver2 btver1 amdfam10 barcelona k8 opteron athlon64 athlon-fx athlon64-sse3 k8-sse3 opteron-sse3" 1>&2
54bb64fb 1249 exit 1
1250 ;;
1251 esac
1252 else
ba102931 1253 tm_file="${tm_file} i386/gnu-user-common.h i386/gnu-user.h i386/linux-common.h i386/linux.h"
54bb64fb 1254 fi
1255 ;;
2c6c4996 1256 i[34567]86-*-knetbsd*-gnu)
83dd7eef 1257 tm_file="${tm_file} i386/gnu-user-common.h i386/gnu-user.h knetbsd-gnu.h i386/knetbsd-gnu.h"
2c6c4996 1258 ;;
1259 i[34567]86-*-kfreebsd*-gnu)
83dd7eef 1260 tm_file="${tm_file} i386/gnu-user-common.h i386/gnu-user.h kfreebsd-gnu.h i386/kfreebsd-gnu.h"
2c6c4996 1261 ;;
1262 i[34567]86-*-kopensolaris*-gnu)
83dd7eef 1263 tm_file="${tm_file} i386/gnu-user-common.h i386/gnu-user.h kopensolaris-gnu.h i386/kopensolaris-gnu.h"
2c6c4996 1264 ;;
1265 i[34567]86-*-gnu*)
83dd7eef 1266 tm_file="$tm_file i386/gnu-user-common.h i386/gnu-user.h gnu.h i386/gnu.h"
2c6c4996 1267 ;;
6396cc37 1268 esac
bb607926 1269 ;;
28a6c5e3 1270x86_64-*-linux* | x86_64-*-kfreebsd*-gnu | x86_64-*-knetbsd*-gnu)
6ee152ce 1271 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h gnu-user.h glibc-stdint.h \
83dd7eef 1272 i386/x86-64.h i386/gnu-user-common.h i386/gnu-user64.h"
28a6c5e3 1273 case ${target} in
1c6e0788 1274 x86_64-*-linux*)
ba102931 1275 tm_file="${tm_file} linux.h i386/linux-common.h i386/linux64.h"
2c6c4996 1276 # Assume modern glibc
1277 default_gnu_indirect_function=yes
1278 ;;
1279 x86_64-*-kfreebsd*-gnu)
1280 tm_file="${tm_file} kfreebsd-gnu.h i386/kfreebsd-gnu64.h"
1281 ;;
1282 x86_64-*-knetbsd*-gnu)
1283 tm_file="${tm_file} knetbsd-gnu.h"
1284 ;;
28a6c5e3 1285 esac
237490bf 1286 tmake_file="${tmake_file} i386/t-linux64"
596b2ba3 1287 x86_multilibs="${with_multilib_list}"
1288 if test "$x86_multilibs" = "default"; then
d26d40c8 1289 case ${with_abi} in
1290 x32 | mx32)
1291 x86_multilibs="mx32"
1292 ;;
1293 *)
1294 x86_multilibs="m64,m32"
1295 ;;
1296 esac
596b2ba3 1297 fi
1298 x86_multilibs=`echo $x86_multilibs | sed -e 's/,/ /g'`
1299 for x86_multilib in ${x86_multilibs}; do
1300 case ${x86_multilib} in
1301 m32 | m64 | mx32)
1302 TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG},${x86_multilib}"
1303 ;;
1304 *)
1305 echo "--with-multilib-list=${x86_with_multilib} not supported."
1306 exit 1
1307 esac
1308 done
1309 TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's/^,//'`
5c66405b 1310 ;;
bb607926 1311i[34567]86-pc-msdosdjgpp*)
1312 xm_file=i386/xm-djgpp.h
8c35683d 1313 tm_file="dbxcoff.h ${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/djgpp.h i386/djgpp-stdint.h"
638454a1 1314 native_system_header_dir=/dev/env/DJDIR/include
0c44645a 1315 extra_options="${extra_options} i386/djgpp.opt"
bb607926 1316 gnu_ld=yes
1317 gas=yes
a47075bb 1318 use_gcc_stdint=wrap
bb607926 1319 ;;
bb607926 1320i[34567]86-*-lynxos*)
d895dbf9 1321 xm_defines=POSIX
1322 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/lynx.h lynx.h"
237490bf 1323 tmake_file="${tmake_file} t-lynx"
0c44645a 1324 extra_options="${extra_options} lynx.opt"
d895dbf9 1325 thread_file=lynx
1326 gnu_ld=yes
1327 gas=yes
bb607926 1328 ;;
b1aac5f5 1329i[34567]86-*-nto-qnx*)
2b90ba90 1330 tm_file="${tm_file} i386/att.h dbxelf.h tm-dwarf2.h elfos.h i386/unix.h i386/nto.h"
9453823e 1331 extra_options="${extra_options} i386/nto.opt"
b1aac5f5 1332 gnu_ld=yes
1333 gas=yes
1334 ;;
41e38a87 1335i[34567]86-*-rtems*)
f3449a3c 1336 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h i386/rtemself.h rtems.h newlib-stdint.h"
63abf89e 1337 tmake_file="${tmake_file} i386/t-rtems t-rtems"
bb607926 1338 ;;
14f27bc6 1339i[34567]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*)
c2e7ebeb 1340 tm_file="${tm_file} i386/unix.h i386/att.h ${sol2_tm_file}"
6f5b6a64 1341 # Set default arch_32 to pentium4, tune_32 to generic like the other
1342 # i386 targets, although config.guess defaults to i386-pc-solaris2*.
05157f42 1343 case ${target} in
264a5d11 1344 *-*-solaris2.9*)
1345 # Solaris 9/x86 cannot execute SSE/SSE2 instructions by default.
949e49d0 1346 with_arch_32=${with_arch_32:-pentiumpro}
05157f42 1347 ;;
1348 *)
1349 with_arch_32=${with_arch_32:-pentium4}
1350 ;;
1351 esac
be67f556 1352 with_tune_32=${with_tune_32:-generic}
8fde03ba 1353 case ${target} in
517cabaa 1354 *-*-solaris2.1[0-9]*)
c2e7ebeb 1355 tm_file="${tm_file} i386/x86-64.h i386/sol2-bi.h sol2-bi.h"
27559c4e 1356 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
c2e7ebeb 1357 tmake_file="$tmake_file i386/t-sol2-64"
ed2b8f56 1358 need_64bit_isa=yes
a2e127ea 1359 case X"${with_cpu}" in
75eddf9a 1360 Xgeneric|Xatom|Xcore2|Xcorei7|Xcorei7-avx|Xnocona|Xx86-64|Xbdver2|Xbdver1|Xbtver2|Xbtver1|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx|Xathlon64-sse3|Xk8-sse3|Xopteron-sse3)
a2e127ea 1361 ;;
1362 X)
f067c6b7 1363 if test x$with_cpu_64 = x; then
1364 with_cpu_64=generic
1365 fi
a2e127ea 1366 ;;
1367 *)
1368 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
75eddf9a 1369 echo "generic atom core2 corei7 corei7-avx nocona x86-64 bdver2 bdver1 btver2 btver1 amdfam10 barcelona k8 opteron athlon64 athlon-fx athlon64-sse3 k8-sse3 opteron-sse3" 1>&2
a2e127ea 1370 exit 1
1371 ;;
1372 esac
27559c4e 1373 ;;
334c8279 1374 esac
bb607926 1375 ;;
2adf99fa 1376i[4567]86-wrs-vxworks|i[4567]86-wrs-vxworksae)
2b90ba90 1377 tm_file="${tm_file} i386/unix.h i386/att.h elfos.h vx-common.h"
2adf99fa 1378 case ${target} in
1379 *-vxworksae*)
c77a1c92 1380 tm_file="${tm_file} vxworksae.h i386/vx-common.h i386/vxworksae.h"
2adf99fa 1381 tmake_file="${tmake_file} i386/t-vxworks i386/t-vxworksae"
1382 ;;
1383 *)
c77a1c92 1384 tm_file="${tm_file} vxworks.h i386/vx-common.h i386/vxworks.h"
2adf99fa 1385 tmake_file="${tmake_file} i386/t-vxworks"
1386 ;;
1387 esac
d9799238 1388 ;;
17b3d2a8 1389i[34567]86-*-cygwin*)
615180dd 1390 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/cygwin.h i386/cygwin-stdint.h"
e1688c3e 1391 xm_file=i386/xm-cygwin.h
4dc4ff49 1392 tmake_file="${tmake_file} i386/t-cygming t-slibgcc"
62b4d90e 1393 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
0c44645a 1394 extra_options="${extra_options} i386/cygming.opt"
6c1e551f 1395 extra_objs="winnt.o winnt-stubs.o"
2637551a 1396 c_target_objs="${c_target_objs} msformat-c.o"
1397 cxx_target_objs="${cxx_target_objs} winnt-cxx.o msformat-c.o"
bb607926 1398 if test x$enable_threads = xyes; then
8728e49b 1399 thread_file='posix'
bb607926 1400 fi
615180dd 1401 use_gcc_stdint=wrap
bb607926 1402 ;;
c8c521bb 1403i[34567]86-*-mingw* | x86_64-*-mingw*)
b550f036 1404 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h"
e1688c3e 1405 xm_file=i386/xm-mingw32.h
a4f7c8f7 1406 case ${target} in
1407 x86_64-*-* | *-w64-*)
ed2b8f56 1408 need_64bit_isa=yes
a4f7c8f7 1409 ;;
1410 *)
1411 ;;
1412 esac
b550f036 1413 if test x$enable_threads = xposix ; then
1414 tm_file="${tm_file} i386/mingw-pthread.h"
1415 fi
1416 tm_file="${tm_file} i386/mingw32.h"
72f432d4 1417 # This makes the logic if mingw's or the w64 feature set has to be used
1418 case ${target} in
1419 *-w64-*)
ac0366be 1420 user_headers_inc_next_post="${user_headers_inc_next_post} float.h"
1421 user_headers_inc_next_pre="${user_headers_inc_next_pre} stddef.h stdarg.h"
72f432d4 1422 tm_file="${tm_file} i386/mingw-w64.h"
a4f7c8f7 1423 if test x$enable_targets = xall; then
1424 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1425 case X"${with_cpu}" in
75eddf9a 1426 Xgeneric|Xatom|Xcore2|Xcorei7|Xcorei7-avx|Xnocona|Xx86-64|Xbdver2|Xbdver1|Xbtver2|Xbtver1|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx|Xathlon64-sse3|Xk8-sse3|Xopteron-sse3)
a4f7c8f7 1427 ;;
1428 X)
1429 if test x$with_cpu_64 = x; then
1430 with_cpu_64=generic
1431 fi
1432 ;;
1433 *)
1434 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
75eddf9a 1435 echo "generic atom core2 corei7 Xcorei7-avx nocona x86-64 bdver2 bdver1 btver2 btver1 amdfam10 barcelona k8 opteron athlon64 athlon-fx athlon64-sse3 k8-sse3 opteron-sse3" 1>&2
a4f7c8f7 1436 exit 1
1437 ;;
1438 esac
1439 fi
72f432d4 1440 ;;
1441 *)
72f432d4 1442 ;;
1443 esac
1444 tm_file="${tm_file} i386/mingw-stdint.h"
a997b0d8 1445 tmake_file="${tmake_file} i386/t-cygming t-slibgcc"
0767c2a8 1446 case ${target} in
aca9e986 1447 x86_64-w64-*)
0767c2a8 1448 tmake_file="${tmake_file} i386/t-mingw-w64"
1449 ;;
aca9e986 1450 i[34567]86-w64-*)
1451 tmake_file="${tmake_file} i386/t-mingw-w32"
1452 ;;
0767c2a8 1453 esac
638454a1 1454 native_system_header_dir=/mingw/include
62b4d90e 1455 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
78e16ab5 1456 extra_options="${extra_options} i386/cygming.opt i386/mingw.opt"
72f432d4 1457 case ${target} in
1458 *-w64-*)
1459 extra_options="${extra_options} i386/mingw-w64.opt"
1460 ;;
1461 *)
1462 ;;
1463 esac
6c1e551f 1464 extra_objs="winnt.o winnt-stubs.o"
46f8e3b0 1465 c_target_objs="${c_target_objs} msformat-c.o"
1466 cxx_target_objs="${cxx_target_objs} winnt-cxx.o msformat-c.o"
8ffcff2e 1467 gas=yes
1468 gnu_ld=yes
d91ef9b0 1469 default_use_cxa_atexit=yes
8953973a 1470 use_gcc_stdint=wrap
c89ba7eb 1471 case ${enable_threads} in
4dc4ff49 1472 "" | yes | win32)
1473 thread_file='win32'
b550f036 1474 ;;
1475 posix)
1476 thread_file='posix'
b550f036 1477 ;;
c89ba7eb 1478 esac
c8c521bb 1479 case ${target} in
1480 *mingw32crt*)
1481 tm_file="${tm_file} i386/crtdll.h"
1482 ;;
1483 *mingw32msv* | *mingw*)
170a37e8 1484 ;;
bb607926 1485 esac
1486 ;;
af8e12d0 1487i[34567]86-*-interix[3-9]*)
1488 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/i386-interix.h"
46f8e3b0 1489 tmake_file="${tmake_file} i386/t-interix"
af8e12d0 1490 extra_options="${extra_options} rpath.opt i386/interix.opt"
1491 extra_objs="winnt.o winnt-stubs.o"
62b4d90e 1492 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
49d31318 1493 if test x$enable_threads = xyes ; then
1494 thread_file='posix'
1495 fi
1496 if test x$stabs = xyes ; then
1497 tm_file="${tm_file} dbxcoff.h"
1498 fi
1499 ;;
bb607926 1500ia64*-*-elf*)
f3449a3c 1501 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h ia64/sysv4.h ia64/elf.h"
bb607926 1502 tmake_file="ia64/t-ia64"
1503 target_cpu_default="0"
1504 if test x$gas = xyes
1505 then
1506 target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
1507 fi
1508 if test x$gnu_ld = xyes
1509 then
1510 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
1511 fi
bb607926 1512 ;;
49b2e77d 1513ia64*-*-freebsd*)
0670e09b 1514 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} ia64/sysv4.h ia64/freebsd.h"
49b2e77d 1515 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1516 tmake_file="${tmake_file} ia64/t-ia64"
49b2e77d 1517 ;;
bb607926 1518ia64*-*-linux*)
deb14f24 1519 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ia64/sysv4.h ia64/linux.h"
a997b0d8 1520 tmake_file="${tmake_file} ia64/t-ia64 t-libunwind"
bb607926 1521 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
bb607926 1522 ;;
d838d791 1523ia64*-*-hpux*)
73f49bc2 1524 tm_file="${tm_file} dbxelf.h elfos.h ia64/sysv4.h ia64/hpux.h"
a997b0d8 1525 tmake_file="ia64/t-ia64 ia64/t-hpux t-slibgcc"
d838d791 1526 target_cpu_default="MASK_GNU_AS"
120a2fed 1527 case x$enable_threads in
c5e978ad 1528 x | xyes | xposix )
120a2fed 1529 thread_file=posix
1530 ;;
1531 esac
297cec9a 1532 use_collect2=no
23ebf0fe 1533 c_target_objs="ia64-c.o"
1534 cxx_target_objs="ia64-c.o"
593c1adb 1535 extra_options="${extra_options} ia64/ilp32.opt hpux11.opt"
43cb9222 1536 use_gcc_stdint=wrap
1537 tm_file="${tm_file} hpux-stdint.h"
637c9296 1538 case ${target} in
1539 *-*-hpux11.3*)
1540 tm_file="${tm_file} ia64/hpux-unix2003.h"
1541 ;;
1542 esac
d838d791 1543 ;;
9b9a2528 1544ia64-hp-*vms*)
8f852c44 1545 tm_file="${tm_file} elfos.h ia64/sysv4.h vms/vms.h ia64/vms.h"
1546 tmake_file="${tmake_file} ia64/t-ia64"
9b9a2528 1547 target_cpu_default="0"
1548 if test x$gas = xyes
1549 then
1550 target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
1551 fi
b0a47c39 1552 extra_options="${extra_options} ia64/vms.opt"
9b9a2528 1553 ;;
54f12d76 1554iq2000*-*-elf*)
773dfb93 1555 tm_file="elfos.h newlib-stdint.h iq2000/iq2000.h"
54f12d76 1556 out_file=iq2000/iq2000.c
54f12d76 1557 md_file=iq2000/iq2000.md
1558 ;;
f6fe91e8 1559lm32-*-elf*)
1560 tm_file="dbxelf.h elfos.h ${tm_file}"
84600db5 1561 tmake_file="${tmake_file} lm32/t-lm32"
f6fe91e8 1562 ;;
431df6da 1563lm32-*-rtems*)
b4cebe6e 1564 tm_file="dbxelf.h elfos.h ${tm_file} lm32/rtems.h rtems.h newlib-stdint.h"
84600db5 1565 tmake_file="${tmake_file} lm32/t-lm32"
431df6da 1566 tmake_file="${tmake_file} t-rtems"
72f8e79f 1567 tmake_file="${tmake_file} lm32/t-rtems"
431df6da 1568 ;;
f6fe91e8 1569lm32-*-uclinux*)
deb14f24 1570 tm_file="dbxelf.h elfos.h ${tm_file} gnu-user.h linux.h lm32/uclinux-elf.h"
84600db5 1571 tmake_file="${tmake_file} lm32/t-lm32"
f6fe91e8 1572 ;;
bb607926 1573m32r-*-elf*)
c876b1f0 1574 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
19cd32af 1575 ;;
467dc9aa 1576m32rle-*-elf*)
c876b1f0 1577 tm_file="dbxelf.h elfos.h newlib-stdint.h m32r/little.h ${tm_file}"
467dc9aa 1578 ;;
e4c85211 1579m32r-*-rtems*)
c876b1f0 1580 tm_file="dbxelf.h elfos.h ${tm_file} m32r/rtems.h rtems.h newlib-stdint.h"
e4c85211 1581 tmake_file="m32r/t-m32r t-rtems"
e4c85211 1582 ;;
467dc9aa 1583m32r-*-linux*)
deb14f24 1584 tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ${tm_file} m32r/linux.h"
1afa774a 1585 # We override the tmake_file for linux -- why?
a997b0d8 1586 tmake_file="m32r/t-linux t-slibgcc"
467dc9aa 1587 gnu_ld=yes
467dc9aa 1588 if test x$enable_threads = xyes; then
1589 thread_file='posix'
1590 fi
1591 ;;
1592m32rle-*-linux*)
deb14f24 1593 tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h m32r/little.h ${tm_file} m32r/linux.h"
1afa774a 1594 # We override the tmake_file for linux -- why?
a997b0d8 1595 tmake_file="m32r/t-linux t-slibgcc"
467dc9aa 1596 gnu_ld=yes
467dc9aa 1597 if test x$enable_threads = xyes; then
1598 thread_file='posix'
1599 fi
1600 ;;
6af9f7ea 1601m68k-*-elf* | fido-*-elf*)
278e2fd1 1602 case ${target} in
1603 fido-*-elf*)
1604 # Check that $with_cpu makes sense.
1605 case $with_cpu in
1606 "" | "fidoa")
1607 ;;
1608 *)
1609 echo "Cannot accept --with-cpu=$with_cpu"
1610 exit 1
1611 ;;
1612 esac
1613 with_cpu=fidoa
1614 ;;
1615 *)
1616 default_m68k_cpu=68020
1617 default_cf_cpu=5206
1618 ;;
1619 esac
f3449a3c 1620 tm_file="${tm_file} m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h newlib-stdint.h m68k/m68kemb.h m68k/m68020-elf.h"
99570287 1621 tm_defines="${tm_defines} MOTOROLA=1"
278e2fd1 1622 tmake_file="m68k/t-floatlib m68k/t-m68kbare m68k/t-m68kelf"
1623 # Add multilibs for targets other than fido.
1624 case ${target} in
1625 fido-*-elf*)
1626 ;;
1627 *)
1628 tmake_file="$tmake_file m68k/t-mlibs"
1629 ;;
1630 esac
bb607926 1631 ;;
6af9f7ea 1632m68k*-*-netbsdelf*)
f84195ec 1633 default_m68k_cpu=68020
558b196a 1634 default_cf_cpu=5475
124c3198 1635 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h m68k/netbsd-elf.h"
f466b0a0 1636 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
99570287 1637 tm_defines="${tm_defines} MOTOROLA=1"
124c3198 1638 ;;
984408e9 1639m68k*-*-openbsd*)
f84195ec 1640 default_m68k_cpu=68020
558b196a 1641 default_cf_cpu=5475
984408e9 1642 # needed to unconfuse gdb
f84195ec 1643 tm_defines="${tm_defines} OBSD_OLD_GAS"
8e6600a1 1644 tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h m68k/openbsd.h"
1a0fb050 1645 extra_options="${extra_options} openbsd.opt"
237490bf 1646 tmake_file="t-openbsd m68k/t-openbsd"
984408e9 1647 # we need collect2 until our bug is fixed...
1648 use_collect2=yes
1649 ;;
8bc67792 1650m68k-*-uclinux*) # Motorola m68k/ColdFire running uClinux
1651 # with uClibc, using the new GNU/Linux-style
1652 # ABI.
f84195ec 1653 default_m68k_cpu=68020
558b196a 1654 default_cf_cpu=5206
deb14f24 1655 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h flat.h m68k/linux.h m68k/uclinux.h ./sysroot-suffix.h"
99c2a9e3 1656 extra_options="${extra_options} m68k/uclinux.opt"
d9993a19 1657 tm_defines="${tm_defines} MOTOROLA=1"
558b196a 1658 tmake_file="m68k/t-floatlib m68k/t-uclinux m68k/t-mlibs"
13285dde 1659 ;;
237490bf 1660m68k-*-linux*) # Motorola m68k's running GNU/Linux
bb607926 1661 # with ELF format using glibc 2
1662 # aka the GNU/Linux C library 6.
f84195ec 1663 default_m68k_cpu=68020
558b196a 1664 default_cf_cpu=5475
27f1c610 1665 with_arch=${with_arch:-m68k}
deb14f24 1666 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h m68k/linux.h ./sysroot-suffix.h"
fbdd0521 1667 extra_options="${extra_options} m68k/ieee.opt"
99570287 1668 tm_defines="${tm_defines} MOTOROLA=1"
27f1c610 1669 tmake_file="${tmake_file} m68k/t-floatlib m68k/t-linux m68k/t-mlibs"
bb607926 1670 ;;
41e38a87 1671m68k-*-rtems*)
f84195ec 1672 default_m68k_cpu=68020
558b196a 1673 default_cf_cpu=5206
1674 tmake_file="m68k/t-floatlib m68k/t-m68kbare m68k/t-crtstuff t-rtems m68k/t-rtems m68k/t-mlibs"
f3449a3c 1675 tm_file="${tm_file} m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h m68k/rtemself.h rtems.h newlib-stdint.h"
99570287 1676 tm_defines="${tm_defines} MOTOROLA=1"
bb607926 1677 ;;
bb607926 1678mcore-*-elf)
7916fcc3 1679 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file} mcore/mcore-elf.h"
bb607926 1680 tmake_file=mcore/t-mcore
58a8c75f 1681 inhibit_libc=true
bb607926 1682 ;;
46222c18 1683mep-*-*)
9ddc64c8 1684 tm_file="dbxelf.h elfos.h ${tm_file}"
46222c18 1685 tmake_file=mep/t-mep
46222c18 1686 c_target_objs="mep-pragma.o"
1687 cxx_target_objs="mep-pragma.o"
1688 if test -d "${srcdir}/../newlib/libc/include" &&
1689 test "x$with_headers" = x; then
1690 with_headers=yes
1691 fi
1692 use_gcc_stdint=wrap
1693 ;;
d34b0d1e 1694microblaze*-linux*)
deb14f24 1695 tm_file="${tm_file} dbxelf.h gnu-user.h linux.h microblaze/linux.h"
d34b0d1e 1696 c_target_objs="${c_target_objs} microblaze-c.o"
1697 cxx_target_objs="${cxx_target_objs} microblaze-c.o"
d34b0d1e 1698 ;;
1699microblaze*-*-*)
1700 tm_file="${tm_file} dbxelf.h"
1701 c_target_objs="${c_target_objs} microblaze-c.o"
1702 cxx_target_objs="${cxx_target_objs} microblaze-c.o"
1703 tmake_file="${tmake_file} microblaze/t-microblaze"
1704 ;;
4ace673e 1705mips*-*-netbsd*) # NetBSD/mips, either endian.
b93bf04a 1706 target_cpu_default="MASK_ABICALLS"
0ac7fc08 1707 tm_file="elfos.h ${tm_file} mips/elf.h netbsd.h netbsd-elf.h mips/netbsd.h"
f466b0a0 1708 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
bb607926 1709 ;;
32108f3d 1710mips*-mti-linux*)
1711 tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ${tm_file} mips/gnu-user.h mips/gnu-user64.h mips/linux64.h mips/linux-common.h mips/mti-linux.h"
1712 tmake_file="${tmake_file} mips/t-mti-linux"
1713 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_32"
1714 gnu_ld=yes
1715 gas=yes
1716 test x$with_llsc != x || with_llsc=yes
1717 ;;
606c99b0 1718mips64*-*-linux* | mipsisa64*-*-linux*)
f5dfbb10 1719 tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ${tm_file} mips/gnu-user.h mips/gnu-user64.h mips/linux64.h mips/linux-common.h"
9213d2eb 1720 tmake_file="${tmake_file} mips/t-linux64"
42102a26 1721 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_N32"
69f36814 1722 case ${target} in
1723 mips64el-st-linux-gnu)
1724 tm_file="${tm_file} mips/st.h"
1725 tmake_file="${tmake_file} mips/t-st"
1726 ;;
fc84efeb 1727 mips64octeon*-*-linux*)
1728 tm_defines="${tm_defines} MIPS_CPU_STRING_DEFAULT=\\\"octeon\\\""
1729 target_cpu_default=MASK_SOFT_FLOAT_ABI
1730 ;;
606c99b0 1731 mipsisa64r2*-*-linux*)
1732 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=65"
1733 ;;
69f36814 1734 esac
d0faeb9d 1735 gnu_ld=yes
1736 gas=yes
bc4c18f7 1737 test x$with_llsc != x || with_llsc=yes
d0faeb9d 1738 ;;
bb607926 1739mips*-*-linux*) # Linux MIPS, either endian.
1f796f40 1740 tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ${tm_file} mips/gnu-user.h mips/linux.h"
b167b87f 1741 if test x$enable_targets = xall; then
17c6be22 1742 tm_file="${tm_file} mips/gnu-user64.h mips/linux64.h"
b167b87f 1743 tmake_file="${tmake_file} mips/t-linux64"
b167b87f 1744 fi
f5dfbb10 1745 tm_file="${tm_file} mips/linux-common.h"
09c6646e 1746 case ${target} in
487874ac 1747 mipsisa32r2*)
1748 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33"
613a38b0 1749 ;;
487874ac 1750 mipsisa32*)
1751 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=32"
613a38b0 1752 esac
bc4c18f7 1753 test x$with_llsc != x || with_llsc=yes
bb607926 1754 ;;
eceb106a 1755mips*-mti-elf*)
1756 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/sde.h mips/mti-elf.h"
1757 tmake_file="mips/t-mti-elf"
1758 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_32"
1759 ;;
5aeba334 1760mips*-sde-elf*)
f3449a3c 1761 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/sde.h"
9213d2eb 1762 tmake_file="mips/t-sde"
0b1d266f 1763 extra_options="${extra_options} mips/sde.opt"
68c9bc25 1764 case "${with_newlib}" in
1765 yes)
1766 # newlib / libgloss.
1767 ;;
1768 *)
1769 # MIPS toolkit libraries.
1770 tm_file="$tm_file mips/sdemtk.h"
1771 tmake_file="$tmake_file mips/t-sdemtk"
68c9bc25 1772 case ${enable_threads} in
1773 "" | yes | mipssde)
1774 thread_file='mipssde'
1775 ;;
1776 esac
1777 ;;
1778 esac
5aeba334 1779 case ${target} in
1780 mipsisa32r2*)
1781 tm_defines="MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_32"
1782 ;;
1783 mipsisa32*)
1784 tm_defines="MIPS_ISA_DEFAULT=32 MIPS_ABI_DEFAULT=ABI_32"
1785 ;;
77a32a8e 1786 mipsisa64r2*)
1787 tm_defines="MIPS_ISA_DEFAULT=65 MIPS_ABI_DEFAULT=ABI_N32"
1788 ;;
5aeba334 1789 mipsisa64*)
1790 tm_defines="MIPS_ISA_DEFAULT=64 MIPS_ABI_DEFAULT=ABI_N32"
1791 ;;
1792 esac
1793 ;;
7583e786 1794mipsisa32-*-elf* | mipsisa32el-*-elf* | \
1795mipsisa32r2-*-elf* | mipsisa32r2el-*-elf* | \
77a32a8e 1796mipsisa64-*-elf* | mipsisa64el-*-elf* | \
1797mipsisa64r2-*-elf* | mipsisa64r2el-*-elf*)
f3449a3c 1798 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
9213d2eb 1799 tmake_file="mips/t-isa3264"
7583e786 1800 case ${target} in
1801 mipsisa32r2*)
1802 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33"
1803 ;;
1804 mipsisa32*)
1805 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=32"
1806 ;;
77a32a8e 1807 mipsisa64r2*)
1808 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=65"
1809 ;;
7583e786 1810 mipsisa64*)
1811 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64"
1812 ;;
1813 esac
1814 case ${target} in
1815 mipsisa32*-*-elfoabi*)
1816 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_32"
1817 tm_file="${tm_file} mips/elfoabi.h"
1818 ;;
1819 mipsisa64*-*-elfoabi*)
1820 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_O64"
1821 tm_file="${tm_file} mips/elfoabi.h"
1822 ;;
1823 *-*-elf*)
1824 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_EABI"
1825 ;;
1826 esac
5381547d 1827 ;;
2857c21b 1828mipsisa64sr71k-*-elf*)
f3449a3c 1829 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
2857c21b 1830 tmake_file=mips/t-sr71k
b93bf04a 1831 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
515fdcc2 1832 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sr71000\\\" MIPS_ABI_DEFAULT=ABI_EABI"
2857c21b 1833 ;;
19c56034 1834mipsisa64sb1-*-elf* | mipsisa64sb1el-*-elf*)
f3449a3c 1835 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
9213d2eb 1836 tmake_file="mips/t-elf mips/t-sb1"
b93bf04a 1837 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
515fdcc2 1838 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sb1\\\" MIPS_ABI_DEFAULT=ABI_O64"
19c56034 1839 ;;
f4deb416 1840mips-*-elf* | mipsel-*-elf*)
f3449a3c 1841 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
9213d2eb 1842 tmake_file="mips/t-elf"
bb607926 1843 ;;
f4deb416 1844mips64-*-elf* | mips64el-*-elf*)
f3449a3c 1845 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
9213d2eb 1846 tmake_file="mips/t-elf"
b93bf04a 1847 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
515fdcc2 1848 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
bb607926 1849 ;;
2857c21b 1850mips64vr-*-elf* | mips64vrel-*-elf*)
f3449a3c 1851 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/vr.h mips/elf.h"
2857c21b 1852 tmake_file=mips/t-vr
9d463647 1853 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_EABI"
2857c21b 1854 ;;
f4deb416 1855mips64orion-*-elf* | mips64orionel-*-elf*)
f3449a3c 1856 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elforion.h mips/elf.h"
9213d2eb 1857 tmake_file="mips/t-elf"
b93bf04a 1858 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
515fdcc2 1859 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
bb607926 1860 ;;
742d48c2 1861mips*-*-rtems*)
f3449a3c 1862 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/rtems.h rtems.h"
9213d2eb 1863 tmake_file="mips/t-elf t-rtems mips/t-rtems"
bb607926 1864 ;;
d9799238 1865mips-wrs-vxworks)
e49cee06 1866 tm_file="elfos.h ${tm_file} mips/elf.h vx-common.h vxworks.h mips/vxworks.h"
d9799238 1867 tmake_file="${tmake_file} mips/t-vxworks"
d9799238 1868 ;;
f4deb416 1869mipstx39-*-elf* | mipstx39el-*-elf*)
f3449a3c 1870 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/r3900.h mips/elf.h"
9213d2eb 1871 tmake_file="mips/t-r3900"
bb607926 1872 ;;
68cbb7e3 1873mmix-knuth-mmixware)
f3449a3c 1874 tm_file="${tm_file} newlib-stdint.h"
805e22b2 1875 need_64bit_hwint=yes
f3449a3c 1876 use_gcc_stdint=wrap
68cbb7e3 1877 ;;
bb607926 1878mn10300-*-*)
05381348 1879 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
bb607926 1880 if test x$stabs = xyes
1881 then
1882 tm_file="${tm_file} dbx.h"
1883 fi
1884 use_collect2=no
f3449a3c 1885 use_gcc_stdint=wrap
bb607926 1886 ;;
bb607926 1887pdp11-*-*)
f3449a3c 1888 tm_file="${tm_file} newlib-stdint.h"
1889 use_gcc_stdint=wrap
bb607926 1890 ;;
8372e9ea 1891picochip-*)
f3449a3c 1892 tm_file="${tm_file} newlib-stdint.h"
1893 use_gcc_stdint=wrap
2bd3350b 1894 tmake_file="picochip/t-picochip t-pnt16-warn"
8372e9ea 1895 ;;
0ac7fc08 1896# port not yet contributed
1897#powerpc-*-openbsd*)
a23b9c51 1898# tmake_file="${tmake_file} rs6000/t-fprules"
0ac7fc08 1899# extra_headers=
1900# ;;
17ac16a1 1901powerpc-*-darwin*)
16ac04e7 1902 extra_options="${extra_options} rs6000/darwin.opt"
8949381a 1903 case ${target} in
9b1f316f 1904 *-darwin1[0-9]* | *-darwin[8-9]*)
3ebc7dec 1905 tmake_file="${tmake_file} rs6000/t-darwin8"
9b1f316f 1906 tm_file="${tm_file} rs6000/darwin8.h"
1907 ;;
1908 *-darwin7*)
1909 tm_file="${tm_file} rs6000/darwin7.h"
1910 ;;
1911 *-darwin[0-6]*)
1912 ;;
8949381a 1913 esac
a997b0d8 1914 tmake_file="${tmake_file} t-slibgcc"
25b7153e 1915 extra_headers=altivec.h
17ac16a1 1916 ;;
84eba009 1917powerpc64-*-darwin*)
84eba009 1918 extra_options="${extra_options} ${cpu_type}/darwin.opt"
a997b0d8 1919 tmake_file="${tmake_file} ${cpu_type}/t-darwin64 t-slibgcc"
191bb103 1920 tm_file="${tm_file} ${cpu_type}/darwin8.h ${cpu_type}/darwin64.h"
84eba009 1921 extra_headers=altivec.h
1922 ;;
2ac000bb 1923powerpc*-*-freebsd*)
1924 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} rs6000/sysv4.h"
16ac04e7 1925 extra_options="${extra_options} rs6000/sysv4.opt"
2ac000bb 1926 tmake_file="rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
c2bac6b7 1927 case ${target} in
2ac000bb 1928 powerpc64*)
1929 tm_file="${tm_file} rs6000/default64.h rs6000/freebsd64.h"
1930 tmake_file="${tmake_file} rs6000/t-freebsd64"
1931 extra_options="${extra_options} rs6000/linux64.opt"
1932 ;;
1933 *)
1934 tm_file="${tm_file} rs6000/freebsd.h"
1935 ;;
1936 esac
327811ee 1937 ;;
93006578 1938powerpc-*-netbsd*)
5eeaefac 1939 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h freebsd-spec.h rs6000/sysv4.h rs6000/netbsd.h"
f466b0a0 1940 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
5eeaefac 1941 tmake_file="${tmake_file} rs6000/t-netbsd"
16ac04e7 1942 extra_options="${extra_options} rs6000/sysv4.opt"
93006578 1943 ;;
6f0a80d3 1944powerpc-*-eabispe*)
de784bee 1945 tm_file="${tm_file} dbxelf.h elfos.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabispe.h"
16ac04e7 1946 extra_options="${extra_options} rs6000/sysv4.opt"
79bbdafd 1947 tmake_file="rs6000/t-spe rs6000/t-ppccomm"
f3449a3c 1948 use_gcc_stdint=wrap
6f0a80d3 1949 ;;
bbf524e7 1950powerpc-*-eabisimaltivec*)
de784bee 1951 tm_file="${tm_file} dbxelf.h elfos.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabisim.h rs6000/eabialtivec.h"
16ac04e7 1952 extra_options="${extra_options} rs6000/sysv4.opt"
a23b9c51 1953 tmake_file="rs6000/t-fprules rs6000/t-ppcendian rs6000/t-ppccomm"
f3449a3c 1954 use_gcc_stdint=wrap
bbf524e7 1955 ;;
bb607926 1956powerpc-*-eabisim*)
de784bee 1957 tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabisim.h"
16ac04e7 1958 extra_options="${extra_options} rs6000/sysv4.opt"
a23b9c51 1959 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
f3449a3c 1960 use_gcc_stdint=wrap
bb607926 1961 ;;
1962powerpc-*-elf*)
de784bee 1963 tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h"
16ac04e7 1964 extra_options="${extra_options} rs6000/sysv4.opt"
a23b9c51 1965 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
bb607926 1966 ;;
553c09a8 1967powerpc-*-eabialtivec*)
de784bee 1968 tm_file="${tm_file} dbxelf.h elfos.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabialtivec.h"
16ac04e7 1969 extra_options="${extra_options} rs6000/sysv4.opt"
a23b9c51 1970 tmake_file="rs6000/t-fprules rs6000/t-ppcendian rs6000/t-ppccomm"
f3449a3c 1971 use_gcc_stdint=wrap
553c09a8 1972 ;;
3f5debcf 1973powerpc-xilinx-eabi*)
de784bee 1974 tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/singlefp.h rs6000/xfpu.h rs6000/xilinx.h"
8119d935 1975 extra_options="${extra_options} rs6000/sysv4.opt rs6000/xilinx.opt"
a23b9c51 1976 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm rs6000/t-xilinx"
f3449a3c 1977 use_gcc_stdint=wrap
3f5debcf 1978 ;;
bb607926 1979powerpc-*-eabi*)
de784bee 1980 tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h"
16ac04e7 1981 extra_options="${extra_options} rs6000/sysv4.opt"
a23b9c51 1982 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
f3449a3c 1983 use_gcc_stdint=wrap
bb607926 1984 ;;
1985powerpc-*-rtems*)
de784bee 1986 tm_file="${tm_file} dbxelf.h elfos.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/rtems.h rtems.h"
16ac04e7 1987 extra_options="${extra_options} rs6000/sysv4.opt"
a23b9c51 1988 tmake_file="rs6000/t-fprules rs6000/t-rtems t-rtems rs6000/t-ppccomm"
bb607926 1989 ;;
4e5e2802 1990powerpc-*-linux* | powerpc64-*-linux*)
de784bee 1991 tm_file="${tm_file} dbxelf.h elfos.h freebsd-spec.h rs6000/sysv4.h"
16ac04e7 1992 extra_options="${extra_options} rs6000/sysv4.opt"
17aa03f5 1993 tmake_file="rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
8d40ea45 1994 maybe_biarch=yes
1995 case ${target} in
4e5e2802 1996 powerpc64-*-linux*spe* | powerpc64-*-linux*paired*)
1997 echo "*** Configuration ${target} not supported" 1>&2
1998 exit 1
1999 ;;
8d40ea45 2000 powerpc-*-linux*spe* | powerpc-*-linux*paired*)
4e5e2802 2001 maybe_biarch=
2002 ;;
2003 powerpc64-*-linux*)
2004 test x$with_cpu != x || cpu_is_64bit=yes
50ec89c7 2005 maybe_biarch=always
4e5e2802 2006 ;;
8d40ea45 2007 esac
2008 case ${maybe_biarch}:${enable_targets}:${cpu_is_64bit} in
50ec89c7 2009 always:* | yes:*powerpc64* | yes:all:* | yes:*:yes)
cc5ffbb8 2010 if test x$cpu_is_64bit = xyes; then
2011 tm_file="${tm_file} rs6000/default64.h"
2012 fi
f3449a3c 2013 tm_file="rs6000/biarch64.h ${tm_file} rs6000/linux64.h glibc-stdint.h"
cc5ffbb8 2014 tmake_file="$tmake_file rs6000/t-linux64"
e168332d 2015 extra_options="${extra_options} rs6000/linux64.opt"
cc5ffbb8 2016 ;;
2017 *)
f3449a3c 2018 tm_file="${tm_file} rs6000/linux.h glibc-stdint.h"
cc5ffbb8 2019 ;;
2020 esac
8d40ea45 2021 case ${target} in
fef79628 2022 powerpc*-*-linux*ppc476*)
2023 tm_file="${tm_file} rs6000/476.h"
2024 extra_options="${extra_options} rs6000/476.opt" ;;
8d40ea45 2025 powerpc*-*-linux*altivec*)
2026 tm_file="${tm_file} rs6000/linuxaltivec.h" ;;
2027 powerpc*-*-linux*spe*)
2028 tm_file="${tm_file} rs6000/linuxspe.h rs6000/e500.h" ;;
2029 powerpc*-*-linux*paired*)
2030 tm_file="${tm_file} rs6000/750cl.h" ;;
2031 esac
197f58fa 2032 if test x${enable_secureplt} = xyes; then
2033 tm_file="rs6000/secureplt.h ${tm_file}"
2034 fi
bb607926 2035 ;;
e6eccdb3 2036powerpc-wrs-vxworks|powerpc-wrs-vxworksae)
de784bee 2037 tm_file="${tm_file} elfos.h freebsd-spec.h rs6000/sysv4.h"
a23b9c51 2038 tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-ppccomm rs6000/t-vxworks"
16ac04e7 2039 extra_options="${extra_options} rs6000/sysv4.opt"
805e22b2 2040 extra_headers=ppc-asm.h
e6eccdb3 2041 case ${target} in
2042 *-vxworksae*)
a19f368c 2043 tm_file="${tm_file} vx-common.h vxworksae.h rs6000/vxworks.h rs6000/e500.h"
e6eccdb3 2044 tmake_file="${tmake_file} rs6000/t-vxworksae"
2045 ;;
2046 *-vxworks*)
7c69b636 2047 tm_file="${tm_file} vx-common.h vxworks.h rs6000/vxworks.h rs6000/e500.h"
e6eccdb3 2048 ;;
2049 esac
805e22b2 2050 ;;
d895dbf9 2051powerpc-*-lynxos*)
2052 xm_defines=POSIX
2053 tm_file="${tm_file} dbxelf.h elfos.h rs6000/sysv4.h rs6000/lynx.h lynx.h"
2054 tmake_file="t-lynx rs6000/t-lynx"
16ac04e7 2055 extra_options="${extra_options} rs6000/sysv4.opt lynx.opt"
d895dbf9 2056 thread_file=lynx
2057 gnu_ld=yes
2058 gas=yes
2059 ;;
bb607926 2060powerpcle-*-elf*)
de784bee 2061 tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/sysv4le.h"
a23b9c51 2062 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
16ac04e7 2063 extra_options="${extra_options} rs6000/sysv4.opt"
bb607926 2064 ;;
2065powerpcle-*-eabisim*)
de784bee 2066 tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/e500.h rs6000/eabisim.h"
a23b9c51 2067 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
16ac04e7 2068 extra_options="${extra_options} rs6000/sysv4.opt"
f3449a3c 2069 use_gcc_stdint=wrap
bb607926 2070 ;;
2071powerpcle-*-eabi*)
de784bee 2072 tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/e500.h"
a23b9c51 2073 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
16ac04e7 2074 extra_options="${extra_options} rs6000/sysv4.opt"
f3449a3c 2075 use_gcc_stdint=wrap
bb607926 2076 ;;
bb607926 2077rs6000-ibm-aix4.[3456789]* | powerpc-ibm-aix4.[3456789]*)
b5e8a0bc 2078 tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix43.h rs6000/xcoff.h rs6000/aix-stdint.h"
a997b0d8 2079 tmake_file="rs6000/t-aix43 t-slibgcc"
a8bb341c 2080 extra_options="${extra_options} rs6000/aix64.opt"
bb607926 2081 use_collect2=yes
2082 thread_file='aix'
b5e8a0bc 2083 use_gcc_stdint=provide
83287f80 2084 extra_headers=
bb607926 2085 ;;
b1974978 2086rs6000-ibm-aix5.1.* | powerpc-ibm-aix5.1.*)
b5e8a0bc 2087 tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix51.h rs6000/xcoff.h rs6000/aix-stdint.h"
a8bb341c 2088 extra_options="${extra_options} rs6000/aix64.opt"
a997b0d8 2089 tmake_file="rs6000/t-aix43 t-slibgcc"
bb607926 2090 use_collect2=yes
2091 thread_file='aix'
b5e8a0bc 2092 use_gcc_stdint=wrap
83287f80 2093 extra_headers=
bb607926 2094 ;;
d4115f8c 2095rs6000-ibm-aix5.2.* | powerpc-ibm-aix5.2.*)
b5e8a0bc 2096 tm_file="${tm_file} rs6000/aix.h rs6000/aix52.h rs6000/xcoff.h rs6000/aix-stdint.h"
a997b0d8 2097 tmake_file="rs6000/t-aix52 t-slibgcc"
a8bb341c 2098 extra_options="${extra_options} rs6000/aix64.opt"
b1974978 2099 use_collect2=yes
2100 thread_file='aix'
b5e8a0bc 2101 use_gcc_stdint=wrap
b1974978 2102 extra_headers=
2103 ;;
0cc77516 2104rs6000-ibm-aix5.3.* | powerpc-ibm-aix5.3.*)
b5e8a0bc 2105 tm_file="${tm_file} rs6000/aix.h rs6000/aix53.h rs6000/xcoff.h rs6000/aix-stdint.h"
a997b0d8 2106 tmake_file="rs6000/t-aix52 t-slibgcc"
d4115f8c 2107 extra_options="${extra_options} rs6000/aix64.opt"
2108 use_collect2=yes
2109 thread_file='aix'
b5e8a0bc 2110 use_gcc_stdint=wrap
4b39bf76 2111 extra_headers=altivec.h
d4115f8c 2112 ;;
0cc77516 2113rs6000-ibm-aix[6789].* | powerpc-ibm-aix[6789].*)
b5e8a0bc 2114 tm_file="${tm_file} rs6000/aix.h rs6000/aix61.h rs6000/xcoff.h rs6000/aix-stdint.h"
a997b0d8 2115 tmake_file="rs6000/t-aix52 t-slibgcc"
0cc77516 2116 extra_options="${extra_options} rs6000/aix64.opt"
2117 use_collect2=yes
2118 thread_file='aix'
b5e8a0bc 2119 use_gcc_stdint=wrap
0cc77516 2120 extra_headers=altivec.h
2121 ;;
78e515f7 2122rl78-*-elf*)
2123 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
2124 target_has_targetm_common=no
2125 c_target_objs="rl78-c.o"
2126 cxx_target_objs="rl78-c.o"
2127 tmake_file="${tmake_file} rl78/t-rl78"
2128 ;;
24833e1a 2129rx-*-elf*)
3be74046 2130 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
24833e1a 2131 tmake_file="${tmake_file} rx/t-rx"
2132 ;;
582b17a6 2133s390-*-linux*)
fcddec9f 2134 default_gnu_indirect_function=yes
deb14f24 2135 tm_file="s390/s390.h dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h s390/linux.h"
5cd72ba2 2136 if test x$enable_targets = xall; then
2137 tmake_file="${tmake_file} s390/t-linux64"
2138 fi
346e8a0c 2139 ;;
582b17a6 2140s390x-*-linux*)
fcddec9f 2141 default_gnu_indirect_function=yes
deb14f24 2142 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h s390/linux.h"
48de175f 2143 tm_p_file=s390/s390-protos.h
2144 md_file=s390/s390.md
b5ccaa7b 2145 extra_modes=s390/s390-modes.def
48de175f 2146 out_file=s390/s390.c
e38fe738 2147 tmake_file="${tmake_file} s390/t-linux64"
346e8a0c 2148 ;;
7c1f201b 2149s390x-ibm-tpf*)
7966af2d 2150 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h s390/tpf.h"
9f88bc9d 2151 tm_p_file=s390/s390-protos.h
2152 md_file=s390/s390.md
2153 extra_modes=s390/s390-modes.def
2154 out_file=s390/s390.c
9f88bc9d 2155 thread_file='tpf'
2156 extra_options="${extra_options} s390/tpf.opt"
7c1f201b 2157 ;;
3dbfe3e4 2158score-*-elf)
b8e22756 2159 gas=yes
2160 gnu_ld=yes
f3449a3c 2161 tm_file="dbxelf.h elfos.h score/elf.h score/score.h newlib-stdint.h"
3dbfe3e4 2162 ;;
6af9f7ea 2163sh-*-elf* | sh[12346l]*-*-elf* | \
ccf1c0f1 2164 sh-*-linux* | sh[2346lbe]*-*-linux* | \
07168dd9 2165 sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \
237490bf 2166 sh64-*-netbsd* | sh64l*-*-netbsd*)
07168dd9 2167 tmake_file="${tmake_file} sh/t-sh sh/t-elf"
2168 if test x${with_endian} = x; then
2169 case ${target} in
2170 sh[1234]*be-*-* | sh[1234]*eb-*-*) with_endian=big ;;
2171 shbe-*-* | sheb-*-*) with_endian=big,little ;;
2172 sh[1234]l* | sh[34]*-*-linux*) with_endian=little ;;
2173 shl* | sh64l* | sh*-*-linux* | \
2174 sh5l* | sh-superh-elf) with_endian=little,big ;;
2175 sh[1234]*-*-*) with_endian=big ;;
2176 *) with_endian=big,little ;;
2177 esac
2178 fi
f555bf81 2179 # TM_ENDIAN_CONFIG is used by t-sh to determine multilibs.
2180 # First word : the default endian.
2181 # Second word: the secondary endian (optional).
07168dd9 2182 case ${with_endian} in
f555bf81 2183 big) TM_ENDIAN_CONFIG=mb ;;
2184 little) TM_ENDIAN_CONFIG=ml ;;
2185 big,little) TM_ENDIAN_CONFIG="mb ml" ;;
2186 little,big) TM_ENDIAN_CONFIG="ml mb" ;;
07168dd9 2187 *) echo "with_endian=${with_endian} not supported."; exit 1 ;;
2188 esac
2189 case ${with_endian} in
2190 little*) tm_file="sh/little.h ${tm_file}" ;;
2191 esac
9bc320a5 2192 tm_file="${tm_file} dbxelf.h elfos.h sh/elf.h"
09c6646e 2193 case ${target} in
07168dd9 2194 sh*-*-linux*) tmake_file="${tmake_file} sh/t-linux"
deb14f24 2195 tm_file="${tm_file} gnu-user.h linux.h glibc-stdint.h sh/linux.h" ;;
f466b0a0 2196 sh*-*-netbsd*)
2197 tm_file="${tm_file} netbsd.h netbsd-elf.h sh/netbsd-elf.h"
2198 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
2199
2200 ;;
cfcf8539 2201 sh*-superh-elf) if test x$with_libgloss != xno; then
2202 with_libgloss=yes
2203 tm_file="${tm_file} sh/newlib.h"
2204 fi
0e6b6360 2205 tm_file="${tm_file} sh/embed-elf.h"
cfcf8539 2206 tm_file="${tm_file} sh/superh.h"
cfcf8539 2207 extra_options="${extra_options} sh/superh.opt" ;;
65a1f1e9 2208 *) if test x$with_newlib = xyes \
2209 && test x$with_libgloss = xyes; then
2210 tm_file="${tm_file} sh/newlib.h"
2211 fi
2212 tm_file="${tm_file} sh/embed-elf.h" ;;
07168dd9 2213 esac
2214 case ${target} in
2215 sh5*-*-netbsd*)
2216 # SHmedia, 32-bit ABI
4dc4ff49 2217 tmake_file="${tmake_file} sh/t-sh64"
07168dd9 2218 ;;
2219 sh64*-netbsd*)
2220 # SHmedia, 64-bit ABI
4dc4ff49 2221 tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd-sh5-64"
07168dd9 2222 ;;
2223 *-*-netbsd)
07168dd9 2224 ;;
2225 sh64*-*-linux*)
237490bf 2226 tmake_file="${tmake_file} sh/t-sh64"
07168dd9 2227 tm_file="${tm_file} sh/sh64.h"
2228 extra_headers="shmedia.h ushmedia.h sshmedia.h"
2229 ;;
febf5bcd 2230 sh64*)
2231 tmake_file="${tmake_file} sh/t-sh64"
2232 tm_file="${tm_file} sh/sh64.h"
50147a3f 2233 if test x$with_newlib = xyes; then
2234 tm_file="${tm_file} newlib-stdint.h"
2235 fi
febf5bcd 2236 extra_headers="shmedia.h ushmedia.h sshmedia.h"
febf5bcd 2237 ;;
f3449a3c 2238 *-*-elf*)
2239 tm_file="${tm_file} newlib-stdint.h"
2240 ;;
493914a8 2241 esac
07168dd9 2242 # sed el/eb endian suffixes away to avoid confusion with sh[23]e
2243 case `echo ${target} | sed 's/e[lb]-/-/'` in
2244 sh64*-*-netbsd*) sh_cpu_target=sh5-64media ;;
2245 sh64* | sh5*-*-netbsd*) sh_cpu_target=sh5-32media ;;
9435e831 2246 sh4a_single_only*) sh_cpu_target=sh4a-single-only ;;
2247 sh4a_single*) sh_cpu_target=sh4a-single ;;
2248 sh4a_nofpu*) sh_cpu_target=sh4a-nofpu ;;
2249 sh4al) sh_cpu_target=sh4al ;;
2250 sh4a*) sh_cpu_target=sh4a ;;
07168dd9 2251 sh4_single_only*) sh_cpu_target=sh4-single-only ;;
2252 sh4_single*) sh_cpu_target=sh4-single ;;
2253 sh4_nofpu*) sh_cpu_target=sh4-nofpu ;;
2254 sh4* | sh-superh-*) sh_cpu_target=sh4 ;;
2255 sh3e*) sh_cpu_target=sh3e ;;
2256 sh*-*-netbsd* | sh3*) sh_cpu_target=sh3 ;;
7105fb72 2257 sh2a_single_only*) sh_cpu_target=sh2a-single-only ;;
2258 sh2a_single*) sh_cpu_target=sh2a-single ;;
2259 sh2a_nofpu*) sh_cpu_target=sh2a-nofpu ;;
2260 sh2a*) sh_cpu_target=sh2a ;;
07168dd9 2261 sh2e*) sh_cpu_target=sh2e ;;
2262 sh2*) sh_cpu_target=sh2 ;;
2263 *) sh_cpu_target=sh1 ;;
aa76b2b5 2264 esac
65a1f1e9 2265 # did the user say --without-fp ?
2266 if test x$with_fp = xno; then
2267 case ${sh_cpu_target} in
2268 sh5-*media) sh_cpu_target=${sh_cpu_target}-nofpu ;;
2269 sh4al | sh1) ;;
2270 sh4a* ) sh_cpu_target=sh4a-nofpu ;;
2271 sh4*) sh_cpu_target=sh4-nofpu ;;
2272 sh3*) sh_cpu_target=sh3 ;;
2273 sh2a*) sh_cpu_target=sh2a-nofpu ;;
2274 sh2*) sh_cpu_target=sh2 ;;
2275 *) echo --without-fp not available for $target: ignored
2276 esac
2277 tm_defines="$tm_defines STRICT_NOFPU=1"
2278 fi
07168dd9 2279 sh_cpu_default="`echo $with_cpu|sed s/^m/sh/|tr A-Z_ a-z-`"
2280 case $sh_cpu_default in
2281 sh5-64media-nofpu | sh5-64media | \
2282 sh5-32media-nofpu | sh5-32media | sh5-compact-nofpu | sh5-compact | \
7105fb72 2283 sh2a-single-only | sh2a-single | sh2a-nofpu | sh2a | \
9435e831 2284 sh4a-single-only | sh4a-single | sh4a-nofpu | sh4a | sh4al | \
99b0f6d9 2285 sh4-single-only | sh4-single | sh4-nofpu | sh4 | sh4-300 | \
eb4e5153 2286 sh3e | sh3 | sh2e | sh2 | sh1) ;;
07168dd9 2287 "") sh_cpu_default=${sh_cpu_target} ;;
2288 *) echo "with_cpu=$with_cpu not supported"; exit 1 ;;
febf5bcd 2289 esac
07168dd9 2290 sh_multilibs=${with_multilib_list}
f555bf81 2291 if test "$sh_multilibs" = "default" ; then
07168dd9 2292 case ${target} in
65a1f1e9 2293 sh64-superh-linux* | \
07168dd9 2294 sh[1234]*) sh_multilibs=${sh_cpu_target} ;;
2295 sh64* | sh5*) sh_multilibs=m5-32media,m5-32media-nofpu,m5-compact,m5-compact-nofpu,m5-64media,m5-64media-nofpu ;;
2296 sh-superh-*) sh_multilibs=m4,m4-single,m4-single-only,m4-nofpu ;;
2297 sh*-*-linux*) sh_multilibs=m1,m3e,m4 ;;
2298 sh*-*-netbsd*) sh_multilibs=m3,m3e,m4 ;;
7105fb72 2299 *) sh_multilibs=m1,m2,m2e,m4,m4-single,m4-single-only,m2a,m2a-single ;;
07168dd9 2300 esac
65a1f1e9 2301 if test x$with_fp = xno; then
2302 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`"
2303 fi
07168dd9 2304 fi
3a6994f8 2305 target_cpu_default=SELECT_`echo ${sh_cpu_default}|tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`
07168dd9 2306 tm_defines=${tm_defines}' SH_MULTILIB_CPU_DEFAULT=\"'`echo $sh_cpu_default|sed s/sh/m/`'\"'
f555bf81 2307 tm_defines="$tm_defines SUPPORT_`echo $sh_cpu_default | sed 's/^m/sh/' | tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`=1"
b56481ad 2308 sh_multilibs=`echo $sh_multilibs | sed -e 's/,/ /g' -e 's/^[Ss][Hh]/m/' -e 's/ [Ss][Hh]/ m/g' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ_ abcdefghijklmnopqrstuvwxyz-`
07168dd9 2309 for sh_multilib in ${sh_multilibs}; do
2310 case ${sh_multilib} in
f555bf81 2311 m1 | m2 | m2e | m3 | m3e | \
2312 m4 | m4-single | m4-single-only | m4-nofpu | m4-300 |\
2313 m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al | \
2314 m2a | m2a-single | m2a-single-only | m2a-nofpu | \
2315 m5-64media | m5-64media-nofpu | \
2316 m5-32media | m5-32media-nofpu | \
2317 m5-compact | m5-compact-nofpu)
2318 # TM_MULTILIB_CONFIG is used by t-sh for the non-endian multilib definition
2319 # It is passed to MULTIILIB_OPTIONS verbatim.
2320 TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG}/${sh_multilib}"
2321 tm_defines="$tm_defines SUPPORT_`echo $sh_multilib | sed 's/^m/sh/' | tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`=1"
07168dd9 2322 ;;
f555bf81 2323 \!*) # TM_MULTILIB_EXCEPTIONS_CONFIG is used by t-sh
2324 # It is passed the MULTILIB_EXCEPTIONS verbatim.
2325 TM_MULTILIB_EXCEPTIONS_CONFIG="${TM_MULTILIB_EXCEPTIONS_CONFIG} `echo $sh_multilib | sed 's/^!//'`" ;;
07168dd9 2326 *)
2327 echo "with_multilib_list=${sh_multilib} not supported."
2328 exit 1
2329 ;;
2330 esac
2331 done
f555bf81 2332 TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's:^/::'`
3a6994f8 2333 if test x${enable_incomplete_targets} = xyes ; then
156fac8b 2334 tm_defines="$tm_defines SUPPORT_SH1=1 SUPPORT_SH2E=1 SUPPORT_SH4=1 SUPPORT_SH4_SINGLE=1 SUPPORT_SH2A=1 SUPPORT_SH2A_SINGLE=1 SUPPORT_SH5_32MEDIA=1 SUPPORT_SH5_32MEDIA_NOFPU=1 SUPPORT_SH5_64MEDIA=1 SUPPORT_SH5_64MEDIA_NOFPU=1"
07168dd9 2335 fi
fa22494c 2336 tm_file="$tm_file ./sysroot-suffix.h"
2337 tmake_file="$tmake_file t-sysroot-suffix"
87e19636 2338 ;;
26f6dfe2 2339sh-*-rtems*)
237490bf 2340 tmake_file="sh/t-sh t-rtems sh/t-rtems"
9bc320a5 2341 tm_file="${tm_file} dbxelf.h elfos.h sh/elf.h sh/embed-elf.h sh/rtemself.h rtems.h newlib-stdint.h"
26f6dfe2 2342 ;;
d9799238 2343sh-wrs-vxworks)
237490bf 2344 tmake_file="$tmake_file sh/t-sh sh/t-vxworks"
9bc320a5 2345 tm_file="${tm_file} elfos.h sh/elf.h sh/embed-elf.h vx-common.h vxworks.h sh/vxworks.h"
d9799238 2346 ;;
bb607926 2347sparc-*-elf*)
1bb0ad55 2348 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h sparc/sysv4.h sparc/sp-elf.h"
b0168e11 2349 case ${target} in
2350 *-leon-*)
9e64c9a4 2351 tmake_file="sparc/t-sparc sparc/t-leon"
b0168e11 2352 ;;
2353 *-leon[3-9]*)
9e64c9a4 2354 tmake_file="sparc/t-sparc sparc/t-leon3"
b0168e11 2355 ;;
2356 *)
9e64c9a4 2357 tmake_file="sparc/t-sparc sparc/t-elf"
b0168e11 2358 ;;
2359 esac
bb607926 2360 ;;
a711a067 2361sparc-*-rtems*)
1bb0ad55 2362 tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/sp-elf.h sparc/rtemself.h rtems.h newlib-stdint.h"
9e64c9a4 2363 tmake_file="sparc/t-sparc sparc/t-elf t-rtems"
a711a067 2364 ;;
2365sparc-*-linux*)
8da0577c 2366 tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h gnu-user.h linux.h glibc-stdint.h sparc/tso.h"
a9341855 2367 extra_options="${extra_options} sparc/long-double-switch.opt"
b0168e11 2368 case ${target} in
2369 *-leon-*)
9e64c9a4 2370 tmake_file="${tmake_file} sparc/t-sparc sparc/t-leon"
b0168e11 2371 ;;
2372 *-leon[3-9]*)
9e64c9a4 2373 tmake_file="${tmake_file} sparc/t-sparc sparc/t-leon3"
b0168e11 2374 ;;
2375 *)
a997b0d8 2376 tmake_file="${tmake_file} sparc/t-sparc"
b0168e11 2377 ;;
2378 esac
1168681b 2379 if test x$enable_targets = xall; then
2380 tm_file="sparc/biarch64.h ${tm_file} sparc/linux64.h"
64c6f17e 2381 tmake_file="${tmake_file} sparc/t-linux64"
1168681b 2382 else
2383 tm_file="${tm_file} sparc/linux.h"
1168681b 2384 fi
bb607926 2385 ;;
a711a067 2386sparc-*-netbsdelf*)
1bb0ad55 2387 tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
f466b0a0 2388 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
a711a067 2389 extra_options="${extra_options} sparc/long-double-switch.opt"
9e64c9a4 2390 tmake_file="${tmake_file} sparc/t-sparc"
9afa4711 2391 ;;
8acfe9c6 2392sparc*-*-solaris2*)
8da0577c 2393 tm_file="sparc/biarch64.h ${tm_file} ${sol2_tm_file} sol2-bi.h sparc/tso.h"
8fde03ba 2394 case ${target} in
8acfe9c6 2395 sparc64-*-* | sparcv9-*-*)
ea457188 2396 tm_file="sparc/default-64.h ${tm_file}"
f3449a3c 2397 ;;
8acfe9c6 2398 *)
2399 test x$with_cpu != x || with_cpu=v9
517cabaa 2400 ;;
8fde03ba 2401 esac
9e64c9a4 2402 tmake_file="${tmake_file} sparc/t-sparc sparc/t-sol2-64"
bb607926 2403 ;;
723e1902 2404sparc-wrs-vxworks)
1bb0ad55 2405 tm_file="${tm_file} elfos.h sparc/sysv4.h vx-common.h vxworks.h sparc/vxworks.h"
9e64c9a4 2406 tmake_file="${tmake_file} sparc/t-sparc sparc/t-vxworks"
723e1902 2407 ;;
bb607926 2408sparc64-*-elf*)
1bb0ad55 2409 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h sparc/sysv4.h sparc/sp64-elf.h"
7abb12da 2410 extra_options="${extra_options}"
9e64c9a4 2411 tmake_file="${tmake_file} sparc/t-sparc"
bb607926 2412 ;;
a711a067 2413sparc64-*-rtems*)
1bb0ad55 2414 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h sparc/sysv4.h sparc/sp64-elf.h sparc/rtemself.h rtems.h"
7abb12da 2415 extra_options="${extra_options}"
9e64c9a4 2416 tmake_file="${tmake_file} sparc/t-sparc t-rtems"
a711a067 2417 ;;
2418sparc64-*-linux*)
8da0577c 2419 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h sparc/sysv4.h gnu-user.h linux.h glibc-stdint.h sparc/default-64.h sparc/linux64.h sparc/tso.h"
a711a067 2420 extra_options="${extra_options} sparc/long-double-switch.opt"
a997b0d8 2421 tmake_file="${tmake_file} sparc/t-sparc sparc/t-linux64"
a711a067 2422 ;;
cf481f89 2423sparc64-*-freebsd*|ultrasparc-*-freebsd*)
2424 tm_file="${tm_file} ${fbsd_tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/freebsd.h"
a9341855 2425 extra_options="${extra_options} sparc/long-double-switch.opt"
cf481f89 2426 case "x$with_cpu" in
68345096 2427 xultrasparc) ;;
cf481f89 2428 x) with_cpu=ultrasparc ;;
2429 *) echo "$with_cpu not supported for freebsd target"; exit 1 ;;
2430 esac
9e64c9a4 2431 tmake_file="${tmake_file} sparc/t-sparc"
cf481f89 2432 ;;
1897a3df 2433sparc64-*-netbsd*)
1897a3df 2434 tm_file="sparc/biarch64.h ${tm_file}"
1bb0ad55 2435 tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
f466b0a0 2436 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
a9341855 2437 extra_options="${extra_options} sparc/long-double-switch.opt"
9e64c9a4 2438 tmake_file="${tmake_file} sparc/t-sparc sparc/t-netbsd64"
1897a3df 2439 ;;
a711a067 2440sparc64-*-openbsd*)
1bb0ad55 2441 tm_file="sparc/openbsd1-64.h ${tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/sp64-elf.h"
a711a067 2442 tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h sparc/openbsd64.h"
1a0fb050 2443 extra_options="${extra_options} openbsd.opt"
7abb12da 2444 extra_options="${extra_options}"
a711a067 2445 gas=yes gnu_ld=yes
2446 with_cpu=ultrasparc
9e64c9a4 2447 tmake_file="${tmake_file} sparc/t-sparc"
a711a067 2448 ;;
644459d0 2449spu-*-elf*)
f3449a3c 2450 tm_file="dbxelf.h elfos.h spu/spu-elf.h spu/spu.h newlib-stdint.h"
644459d0 2451 tmake_file="spu/t-spu-elf"
638454a1 2452 native_system_header_dir=/include
6cf5579e 2453 extra_headers="spu_intrinsics.h spu_internals.h vmx2spu.h spu_mfcio.h vec_types.h spu_cache.h"
644459d0 2454 extra_modes=spu/spu-modes.def
2455 c_target_objs="${c_target_objs} spu-c.o"
2456 cxx_target_objs="${cxx_target_objs} spu-c.o"
2457 ;;
5aa04b01 2458tic6x-*-elf)
2459 tm_file="elfos.h ${tm_file} c6x/elf-common.h c6x/elf.h"
2460 tm_file="${tm_file} dbxelf.h tm-dwarf2.h newlib-stdint.h"
5aa04b01 2461 tmake_file="c6x/t-c6x c6x/t-c6x-elf"
5aa04b01 2462 use_collect2=no
2463 ;;
2464tic6x-*-uclinux)
2465 tm_file="elfos.h ${tm_file} gnu-user.h linux.h c6x/elf-common.h c6x/uclinux-elf.h"
2466 tm_file="${tm_file} dbxelf.h tm-dwarf2.h glibc-stdint.h"
2467 tm_file="${tm_file} ./sysroot-suffix.h"
a997b0d8 2468 tmake_file="t-sysroot-suffix t-slibgcc"
5aa04b01 2469 tmake_file="${tmake_file} c6x/t-c6x c6x/t-c6x-elf c6x/t-c6x-uclinux"
5aa04b01 2470 use_collect2=no
2471 ;;
7ce78e23 2472tilegx-*-linux*)
2473 tm_file="elfos.h gnu-user.h linux.h glibc-stdint.h tilegx/linux.h ${tm_file}"
2474 tmake_file="${tmake_file} tilegx/t-tilegx"
2475 extra_objs="mul-tables.o"
2476 c_target_objs="tilegx-c.o"
2477 cxx_target_objs="tilegx-c.o"
1fea9dc6 2478 extra_headers="feedback.h"
7ce78e23 2479 ;;
2480tilepro-*-linux*)
2481 tm_file="elfos.h gnu-user.h linux.h glibc-stdint.h tilepro/linux.h ${tm_file}"
2482 tmake_file="${tmake_file} tilepro/t-tilepro"
2483 extra_objs="mul-tables.o"
2484 c_target_objs="tilepro-c.o"
2485 cxx_target_objs="tilepro-c.o"
1fea9dc6 2486 extra_headers="feedback.h"
7ce78e23 2487 ;;
20fbb1f2 2488v850-*-rtems*)
2489 target_cpu_default="TARGET_CPU_generic"
2490 tm_file="dbxelf.h elfos.h v850/v850.h"
2491 tm_file="${tm_file} rtems.h v850/rtems.h newlib-stdint.h"
2492 tmake_file="${tmake_file} v850/t-v850"
2493 tmake_file="${tmake_file} t-rtems v850/t-rtems"
2494 use_collect2=no
2495 c_target_objs="v850-c.o"
2496 cxx_target_objs="v850-c.o"
2497 ;;
f5ec6516 2498v850*-*-*)
2499 case ${target} in
2500 v850e2v3-*-*)
2501 target_cpu_default="TARGET_CPU_v850e2v3"
2502 ;;
2503 v850e2-*-*)
2504 target_cpu_default="TARGET_CPU_v850e2"
2505 ;;
2506 v850e1-*-* | v850es-*-*)
2507 target_cpu_default="TARGET_CPU_v850e1"
2508 ;;
2509 v850e-*-*)
2510 target_cpu_default="TARGET_CPU_v850e"
2511 ;;
2512 v850-*-*)
2513 target_cpu_default="TARGET_CPU_generic"
2514 ;;
2515 esac
156edce8 2516 tm_file="dbxelf.h elfos.h newlib-stdint.h v850/v850.h"
5dd3389c 2517 if test x$stabs = xyes
2518 then
2519 tm_file="${tm_file} dbx.h"
2520 fi
2521 use_collect2=no
2522 c_target_objs="v850-c.o"
2523 cxx_target_objs="v850-c.o"
f3449a3c 2524 use_gcc_stdint=wrap
5dd3389c 2525 ;;
6718899e 2526vax-*-linux*)
deb14f24 2527 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h vax/elf.h vax/linux.h"
6b9d66b3 2528 extra_options="${extra_options} vax/elf.opt"
6718899e 2529 ;;
f470dade 2530vax-*-netbsdelf*)
83accbc0 2531 tm_file="${tm_file} elfos.h netbsd.h netbsd-elf.h vax/elf.h vax/netbsd-elf.h"
6b9d66b3 2532 extra_options="${extra_options} netbsd.opt netbsd-elf.opt vax/elf.opt"
f470dade 2533 ;;
bb607926 2534vax-*-openbsd*)
8e6600a1 2535 tm_file="vax/vax.h vax/openbsd1.h openbsd.h openbsd-stdint.h openbsd-pthread.h vax/openbsd.h"
1a0fb050 2536 extra_options="${extra_options} openbsd.opt"
bb607926 2537 use_collect2=yes
2538 ;;
9b954fed 2539xstormy16-*-elf)
2540 # For historical reasons, the target files omit the 'x'.
2487a409 2541 tm_file="dbxelf.h elfos.h newlib-stdint.h stormy16/stormy16.h"
9b954fed 2542 tm_p_file=stormy16/stormy16-protos.h
2543 md_file=stormy16/stormy16.md
2544 out_file=stormy16/stormy16.c
840f1481 2545 extra_options=stormy16/stormy16.opt
9b954fed 2546 tmake_file="stormy16/t-stormy16"
9b954fed 2547 ;;
a76109da 2548xtensa*-*-elf*)
be47c99e 2549 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h xtensa/elf.h"
b0a67e36 2550 extra_options="${extra_options} xtensa/elf.opt"
f6b7ba2b 2551 ;;
a76109da 2552xtensa*-*-linux*)
deb14f24 2553 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h xtensa/linux.h"
237490bf 2554 tmake_file="${tmake_file} xtensa/t-xtensa"
f6b7ba2b 2555 ;;
1acdfc69 2556am33_2.0-*-linux*)
deb14f24 2557 tm_file="mn10300/mn10300.h dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h mn10300/linux.h"
1acdfc69 2558 gas=yes gnu_ld=yes
1acdfc69 2559 use_collect2=no
2560 ;;
a41d0b5e 2561m32c-*-rtems*)
3a0201c8 2562 tm_file="dbxelf.h elfos.h ${tm_file} m32c/rtems.h rtems.h newlib-stdint.h"
a41d0b5e 2563 tmake_file="${tmake_file} t-rtems"
2564 c_target_objs="m32c-pragma.o"
2565 cxx_target_objs="m32c-pragma.o"
2566 ;;
85c84d5c 2567m32c-*-elf*)
3a0201c8 2568 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
85c84d5c 2569 c_target_objs="m32c-pragma.o"
2570 cxx_target_objs="m32c-pragma.o"
85c84d5c 2571 ;;
bb607926 2572*)
09c6646e 2573 echo "*** Configuration ${target} not supported" 1>&2
bb607926 2574 exit 1
2575 ;;
2576esac
2577
561866ed 2578case ${target} in
561866ed 2579i[34567]86-*-linux* | x86_64-*-linux*)
46f8e3b0 2580 tmake_file="${tmake_file} i386/t-pmm_malloc i386/t-i386"
561866ed 2581 ;;
2582i[34567]86-*-* | x86_64-*-*)
46f8e3b0 2583 tmake_file="${tmake_file} i386/t-gmm_malloc i386/t-i386"
561866ed 2584 ;;
cf61fe8d 2585powerpc*-*-* | rs6000-*-*)
2586 tm_file="${tm_file} rs6000/option-defaults.h"
561866ed 2587esac
2588
c94b1d0e 2589if [ "$target_has_targetcm" = "no" ]; then
2590 c_target_objs="$c_target_objs default-c.o"
2591 cxx_target_objs="$cxx_target_objs default-c.o"
2592fi
2593
3e87b980 2594if [ "$common_out_file" = "" ]; then
2595 if [ "$target_has_targetm_common" = "yes" ]; then
2596 common_out_file="$cpu_type/$cpu_type-common.c"
2597 else
2598 common_out_file="default-common.c"
2599 fi
2600fi
2601
3864b642 2602# Support for --with-cpu and related options (and a few unrelated options,
973f8bf3 2603# too).
370a1d10 2604case ${with_cpu} in
2605 yes | no)
2606 echo "--with-cpu must be passed a value" 1>&2
2607 exit 1
2608 ;;
2609esac
f0b281fe 2610
1f64ad21 2611# Set arch and cpu from ${target} and ${target_noncanonical}. Set cpu
2612# to generic if there is no processor scheduler model for the target.
2613arch=
2614cpu=
05b38372 2615arch_without_sse2=no
ed2b8f56 2616arch_without_64bit=no
1f64ad21 2617case ${target} in
0be8ff0a 2618 i386-*-freebsd*)
2619 if test $fbsd_major -ge 6; then
2620 arch=i486
2621 else
2622 arch=i386
2623 fi
2624 cpu=generic
2625 arch_without_sse2=yes
2626 arch_without_64bit=yes
2627 ;;
1f64ad21 2628 i386-*-*)
2629 arch=i386
2630 cpu=i386
05b38372 2631 arch_without_sse2=yes
ed2b8f56 2632 arch_without_64bit=yes
1f64ad21 2633 ;;
2634 i486-*-*)
2635 arch=i486
2636 cpu=i486
05b38372 2637 arch_without_sse2=yes
ed2b8f56 2638 arch_without_64bit=yes
1f64ad21 2639 ;;
2640 i586-*-*)
05b38372 2641 arch_without_sse2=yes
ed2b8f56 2642 arch_without_64bit=yes
1f64ad21 2643 case ${target_noncanonical} in
2644 k6_2-*)
2645 arch=k6-2
2646 cpu=k6-2
2647 ;;
2648 k6_3-*)
2649 arch=k6-3
2650 cpu=k6-3
2651 ;;
2652 k6-*)
2653 arch=k6
2654 cpu=k6
2655 ;;
2656 pentium_mmx-*|winchip_c6-*|winchip2-*|c3-*)
2657 arch=pentium-mmx
2658 cpu=pentium-mmx
2659 ;;
2660 *)
2661 arch=pentium
2662 cpu=pentium
2663 ;;
2664 esac
2665 ;;
2666 i686-*-* | i786-*-*)
2667 case ${target_noncanonical} in
8991ae0a 2668 bdver2-*)
2669 arch=bdver2
2670 cpu=bdver2
2671 ;;
6fc76bb0 2672 bdver1-*)
2673 arch=bdver1
2674 cpu=bdver1
2675 ;;
a97faf6b 2676 btver1-*)
2677 arch=btver1
2678 cpu=btver1
2679 ;;
75eddf9a 2680 btver2-*)
2681 arch=btver2
2682 cpu=btver2
2683 ;;
1f64ad21 2684 amdfam10-*|barcelona-*)
2685 arch=amdfam10
2686 cpu=amdfam10
2687 ;;
2688 k8_sse3-*|opteron_sse3-*|athlon64_sse3-*)
2689 arch=k8-sse3
2690 cpu=k8-sse3
2691 ;;
2692 k8-*|opteron-*|athlon64-*|athlon_fx-*)
2693 arch=k8
2694 cpu=k8
2695 ;;
2696 athlon_xp-*|athlon_mp-*|athlon_4-*)
2697 arch=athlon-4
2698 cpu=athlon-4
05b38372 2699 arch_without_sse2=yes
ed2b8f56 2700 arch_without_64bit=yes
1f64ad21 2701 ;;
2702 athlon_tbird-*|athlon-*)
2703 arch=athlon
2704 cpu=athlon
05b38372 2705 arch_without_sse2=yes
1f64ad21 2706 ;;
2707 geode-*)
2708 arch=geode
2709 cpu=geode
05b38372 2710 arch_without_sse2=yes
1f64ad21 2711 ;;
2712 pentium2-*)
2713 arch=pentium2
2714 cpu=pentium2
05b38372 2715 arch_without_sse2=yes
1f64ad21 2716 ;;
2717 pentium3-*|pentium3m-*)
2718 arch=pentium3
2719 cpu=pentium3
05b38372 2720 arch_without_sse2=yes
1f64ad21 2721 ;;
2722 pentium4-*|pentium4m-*)
2723 arch=pentium4
2724 cpu=pentium4
2725 ;;
2726 prescott-*)
2727 arch=prescott
2728 cpu=prescott
2729 ;;
2730 nocona-*)
2731 arch=nocona
2732 cpu=nocona
2733 ;;
2734 atom-*)
2735 arch=atom
2736 cpu=atom
2737 ;;
2738 core2-*)
2739 arch=core2
2740 cpu=core2
2741 ;;
b0298715 2742 corei7-*)
2743 arch=corei7
2744 cpu=corei7
2745 ;;
e4168d53 2746 corei7_avx-*)
2747 arch=corei7-avx
2748 cpu=corei7-avx
2749 ;;
1f64ad21 2750 pentium_m-*)
2751 arch=pentium-m
2752 cpu=pentium-m
2753 ;;
2754 pentiumpro-*)
2755 arch=pentiumpro
2756 cpu=pentiumpro
05b38372 2757 arch_without_sse2=yes
1f64ad21 2758 ;;
2759 *)
2760 arch=pentiumpro
2761 cpu=generic
05b38372 2762 arch_without_sse2=yes
ed2b8f56 2763 arch_without_64bit=yes
1f64ad21 2764 ;;
2765 esac
2766 ;;
2767 x86_64-*-*)
2768 case ${target_noncanonical} in
8991ae0a 2769 bdver2-*)
2770 arch=bdver2
2771 cpu=bdver2
2772 ;;
6fc76bb0 2773 bdver1-*)
2774 arch=bdver1
2775 cpu=bdver1
2776 ;;
a97faf6b 2777 btver1-*)
2778 arch=btver1
2779 cpu=btver1
2780 ;;
75eddf9a 2781 btver2-*)
2782 arch=btver2
2783 cpu=btver2
2784 ;;
1f64ad21 2785 amdfam10-*|barcelona-*)
2786 arch=amdfam10
2787 cpu=amdfam10
2788 ;;
2789 k8_sse3-*|opteron_sse3-*|athlon64_sse3-*)
2790 arch=k8-sse3
2791 cpu=k8-sse3
2792 ;;
2793 k8-*|opteron-*|athlon_64-*)
2794 arch=k8
2795 cpu=k8
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 ;;
b0298715 2809 corei7-*)
2810 arch=corei7
2811 cpu=corei7
2812 ;;
1f64ad21 2813 *)
2814 arch=x86-64
2815 cpu=generic
2816 ;;
2817 esac
2818 ;;
2819esac
2820
370a1d10 2821# If there is no $with_cpu option, try to infer one from ${target}.
2822# This block sets nothing except for with_cpu.
2823if test x$with_cpu = x ; then
2824 case ${target} in
1f64ad21 2825 i[34567]86-*-*|x86_64-*-*)
2826 with_cpu=$cpu
370a1d10 2827 ;;
2828 alphaev6[78]*-*-*)
2829 with_cpu=ev67
2830 ;;
2831 alphaev6*-*-*)
2832 with_cpu=ev6
2833 ;;
2834 alphapca56*-*-*)
2835 with_cpu=pca56
2836 ;;
2837 alphaev56*-*-*)
2838 with_cpu=ev56
2839 ;;
2840 alphaev5*-*-*)
2841 with_cpu=ev5
2842 ;;
de6e318c 2843 frv-*-*linux* | frv400-*-*linux*)
3e7f6cce 2844 with_cpu=fr400
2845 ;;
de6e318c 2846 frv550-*-*linux*)
2847 with_cpu=fr550
2848 ;;
f84195ec 2849 m68k*-*-*)
558b196a 2850 case "$with_arch" in
2851 "cf")
2852 with_cpu=${default_cf_cpu}
2853 ;;
2854 "" | "m68k")
2855 with_cpu=m${default_m68k_cpu}
2856 ;;
2857 esac
f84195ec 2858 ;;
223f6dbc 2859 mips*-*-vxworks)
2860 with_arch=mips2
2861 ;;
76303083 2862 powerpc*-*-*spe*)
2863 if test x$enable_e500_double = xyes; then
2864 with_cpu=8548
2865 else
2866 with_cpu=8540
2867 fi
2868 ;;
b0168e11 2869 sparc-leon*-*)
2870 with_cpu=v8;
2871 ;;
370a1d10 2872 sparc*-*-*)
2873 with_cpu="`echo ${target} | sed 's/-.*$//'`"
370a1d10 2874 ;;
2875 esac
f067c6b7 2876
2877 # Avoid overriding --with-cpu-32 and --with-cpu-64 values.
2878 case ${target} in
2879 i[34567]86-*-*|x86_64-*-*)
1f64ad21 2880 if test x$with_cpu_32 != x || test x$with_cpu_64 != x; then
2881 if test x$with_cpu_32 = x; then
2882 with_cpu_32=$with_cpu
2883 fi
2884 if test x$with_cpu_64 = x; then
2885 with_cpu_64=$with_cpu
2886 fi
2887 with_cpu=
2888 fi
2889 ;;
2890 esac
2891fi
2892
2893# Support for --with-arch and related options (and a few unrelated options,
2894# too).
2895case ${with_arch} in
2896 yes | no)
2897 echo "--with-arch must be passed a value" 1>&2
2898 exit 1
2899 ;;
2900esac
2901
2902# If there is no $with_arch option, try to infer one from ${target}.
2903# This block sets nothing except for with_arch.
2904if test x$with_arch = x ; then
2905 case ${target} in
ffcf29bf 2906 i[34567]86-*-darwin*|x86_64-*-darwin*)
2907 # Default arch is set via TARGET_SUBTARGET32_ISA_DEFAULT
2908 # and TARGET_SUBTARGET64_ISA_DEFAULT in config/i386/darwin.h.
2909 ;;
2d2e1f85 2910 i[34567]86-*-*)
05b38372 2911 # --with-fpmath sets the default ISA to SSE2, which is the same
2912 # ISA supported by Pentium 4.
2913 if test x$with_fpmath = x || test $arch_without_sse2 = no; then
2914 with_arch=$arch
2915 else
2916 with_arch=pentium4
2d2e1f85 2917 fi
2918 ;;
2919 x86_64-*-*)
1f64ad21 2920 with_arch=$arch
2921 ;;
2922 esac
2923
2924 # Avoid overriding --with-arch-32 and --with-arch-64 values.
2925 case ${target} in
ffcf29bf 2926 i[34567]86-*-darwin*|x86_64-*-darwin*)
2927 # Default arch is set via TARGET_SUBTARGET32_ISA_DEFAULT
2928 # and TARGET_SUBTARGET64_ISA_DEFAULT in config/i386/darwin.h.
2929 ;;
1f64ad21 2930 i[34567]86-*-*|x86_64-*-*)
2931 if test x$with_arch_32 != x || test x$with_arch_64 != x; then
2932 if test x$with_arch_32 = x; then
525b174b 2933 with_arch_32=$with_arch
1f64ad21 2934 fi
2935 if test x$with_arch_64 = x; then
ed2b8f56 2936 if test $arch_without_64bit = yes; then
2937 # Set the default 64bit arch to x86-64 if the default arch
2938 # doesn't support 64bit.
2939 with_arch_64=x86-64
2940 else
525b174b 2941 with_arch_64=$with_arch
ed2b8f56 2942 fi
1f64ad21 2943 fi
2944 with_arch=
ed2b8f56 2945 elif test $arch_without_64bit$need_64bit_isa = yesyes; then
2946 # Set the default 64bit arch to x86-64 if the default arch
2947 # doesn't support 64bit and we need 64bit ISA.
525b174b 2948 with_arch_32=$with_arch
ed2b8f56 2949 with_arch_64=x86-64
2950 with_arch=
f067c6b7 2951 fi
2952 ;;
2953 esac
370a1d10 2954fi
f0b281fe 2955
2d2e1f85 2956# Support --with-fpmath.
2957if test x$with_fpmath != x; then
2958 case ${target} in
2959 i[34567]86-*-* | x86_64-*-*)
2960 case ${with_fpmath} in
e69704a5 2961 avx)
2962 tm_file="${tm_file} i386/avxmath.h"
2963 ;;
2d2e1f85 2964 sse)
2965 tm_file="${tm_file} i386/ssemath.h"
2966 ;;
2967 *)
2968 echo "Invalid --with-fpmath=$with_fpmath" 1>&2
2969 exit 1
2970 ;;
2971 esac
2972 ;;
2973 *)
2974 echo "--with-fpmath isn't supported for $target." 1>&2
2975 exit 1
2976 ;;
2977 esac
2978fi
2979
0a76a4fd 2980# Similarly for --with-schedule.
2981if test x$with_schedule = x; then
2982 case ${target} in
6af9f7ea 2983 hppa1*)
0a76a4fd 2984 # Override default PA8000 scheduling model.
2985 with_schedule=7100LC
2986 ;;
2987 esac
2988fi
f0b281fe 2989
0a76a4fd 2990# Validate and mark as valid any --with options supported
2991# by this target. In order to use a particular --with option
2992# you must list it in supported_defaults; validating the value
2993# is optional. This case statement should set nothing besides
2994# supported_defaults.
7dd97ab6 2995
0a76a4fd 2996supported_defaults=
2997case "${target}" in
f0b281fe 2998 alpha*-*-*)
7dd97ab6 2999 supported_defaults="cpu tune"
3000 for which in cpu tune; do
3001 eval "val=\$with_$which"
8d520382 3002 case "$val" in
3003 "" \
3004 | ev4 | ev45 | 21064 | ev5 | 21164 | ev56 | 21164a \
3005 | pca56 | 21164PC | 21164pc | ev6 | 21264 | ev67 \
3006 | 21264a)
7dd97ab6 3007 ;;
3008 *)
3009 echo "Unknown CPU used in --with-$which=$val" 1>&2
3010 exit 1
3011 ;;
3012 esac
3013 done
3014 ;;
3015
3016 arm*-*-*)
bb10d7b5 3017 supported_defaults="arch cpu float tune fpu abi mode tls"
7dd97ab6 3018 for which in cpu tune; do
70ac928b 3019 # See if it matches any of the entries in arm-cores.def
7dd97ab6 3020 eval "val=\$with_$which"
1cfd705e 3021 if [ x"$val" = x ] \
61b58075 3022 || grep "^ARM_CORE(\"$val\"," \
1cfd705e 3023 ${srcdir}/config/arm/arm-cores.def \
3024 > /dev/null; then
3025 # Ok
61b58075 3026 new_val=`grep "^ARM_CORE(\"$val\"," \
3027 ${srcdir}/config/arm/arm-cores.def | \
3028 sed -e 's/^[^,]*,[ ]*//' | \
3029 sed -e 's/,.*$//'`
346bfe2d 3030 eval "target_${which}_cname=$new_val"
61b58075 3031 echo "For $val real value is $new_val"
1cfd705e 3032 true
3033 else
3034 echo "Unknown CPU used in --with-$which=$val" 1>&2
3035 exit 1
70ac928b 3036 fi
7dd97ab6 3037 done
3038
8d520382 3039 case "$with_arch" in
3040 "" \
a2cd141b 3041 | armv[23456] | armv2a | armv3m | armv4t | armv5t \
b77c60b7 3042 | armv5te | armv6j |armv6k | armv6z | armv6zk | armv6-m \
3043 | armv7 | armv7-a | armv7-r | armv7-m \
6b4d6063 3044 | iwmmxt | ep9312)
f0b281fe 3045 # OK
bb678e49 3046 ;;
3047 *)
7dd97ab6 3048 echo "Unknown arch used in --with-arch=$with_arch" 1>&2
f0b281fe 3049 exit 1
3864b642 3050 ;;
3051 esac
f0b281fe 3052
8d520382 3053 case "$with_float" in
3054 "" \
a2cd141b 3055 | soft | hard | softfp)
f0b281fe 3056 # OK
3864b642 3057 ;;
f0b281fe 3058 *)
7dd97ab6 3059 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
f0b281fe 3060 exit 1
3864b642 3061 ;;
3062 esac
7dd97ab6 3063
a2cd141b 3064 case "$with_fpu" in
3065 "" \
8f50e6ed 3066 | vfp | vfp3 | vfpv3 \
414f0dcb 3067 | vfpv3-fp16 | vfpv3-d16 | vfpv3-d16-fp16 | vfpv3xd \
3068 | vfpv3xd-fp16 | neon | neon-fp16 | vfpv4 | vfpv4-d16 \
3069 | fpv4-sp-d16 | neon-vfpv4)
a2cd141b 3070 # OK
3071 ;;
3072 *)
f9273c43 3073 echo "Unknown fpu used in --with-fpu=$with_fpu" 2>&1
3074 exit 1
3075 ;;
3076 esac
3077
3078 case "$with_abi" in
3079 "" \
6cac4dc0 3080 | apcs-gnu | atpcs | aapcs | iwmmxt | aapcs-linux )
f9273c43 3081 #OK
3082 ;;
3083 *)
3084 echo "Unknown ABI used in --with-abi=$with_abi"
a2cd141b 3085 exit 1
3086 ;;
3087 esac
3088
086571a4 3089 case "$with_mode" in
3090 "" \
3091 | arm | thumb )
3092 #OK
3093 ;;
3094 *)
3095 echo "Unknown mode used in --with-mode=$with_mode"
3096 exit 1
3097 ;;
3098 esac
3099
bb10d7b5 3100 case "$with_tls" in
3101 "" \
3102 | gnu | gnu2)
3103 # OK
3104 ;;
3105 *)
3106 echo "Unknown TLS method used in --with-tls=$with_tls" 1>&2
3107 exit 1
3108 ;;
3109 esac
3110
7dd97ab6 3111 if test "x$with_arch" != x && test "x$with_cpu" != x; then
f9273c43 3112 echo "Warning: --with-arch overrides --with-cpu=$with_cpu" 1>&2
7dd97ab6 3113 fi
3864b642 3114 ;;
3864b642 3115
3e7f6cce 3116 fr*-*-*linux*)
3117 supported_defaults=cpu
3118 case "$with_cpu" in
3119 fr400) ;;
de6e318c 3120 fr550) ;;
3e7f6cce 3121 *)
3122 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
3123 exit 1
3124 ;;
3125 esac
3126 ;;
3127
6af9f7ea 3128 fido-*-* | m68k*-*-*)
558b196a 3129 supported_defaults="arch cpu"
3130 case "$with_arch" in
3131 "" | "m68k"| "cf")
3132 m68k_arch_family="$with_arch"
3133 ;;
3134 *)
3135 echo "Invalid --with-arch=$with_arch" 1>&2
3136 exit 1
3137 ;;
3138 esac
f84195ec 3139
3140 # We always have a $with_cpu setting here.
8e80b452 3141 case "$with_cpu" in
8aed3cb3 3142 "m68000" | "m68010" | "m68020" | "m68030" | "m68040" | "m68060")
3143 m68k_cpu_ident=$with_cpu
3144 ;;
3145 "m68020-40")
3146 m68k_cpu_ident=m68020
3147 tm_defines="$tm_defines M68K_DEFAULT_TUNE=u68020_40"
3148 ;;
3149 "m68020-60")
3150 m68k_cpu_ident=m68020
3151 tm_defines="$tm_defines M68K_DEFAULT_TUNE=u68020_60"
8e80b452 3152 ;;
3153 *)
8aed3cb3 3154 # We need the C identifier rather than the string.
3155 m68k_cpu_ident=`awk -v arg="\"$with_cpu\"" \
3156 'BEGIN { FS="[ \t]*[,()][ \t]*" }; \
3157 $1 == "M68K_DEVICE" && $2 == arg { print $3 }' \
3158 ${srcdir}/config/m68k/m68k-devices.def`
3159 if [ x"$m68k_cpu_ident" = x ] ; then
3160 echo "Unknown CPU used in --with-cpu=$with_cpu" 1>&2
3161 exit 1
3162 fi
3163 with_cpu="mcpu=$with_cpu"
8e80b452 3164 ;;
3165 esac
3166 ;;
3167
6af9f7ea 3168 hppa*-*-*)
7dd97ab6 3169 supported_defaults="arch schedule"
3170
8d520382 3171 case "$with_arch" in
3172 "" | 1.0 | 1.1 | 2.0)
7dd97ab6 3173 # OK
3174 ;;
3175 *)
3176 echo "Unknown architecture used in --with-arch=$with_arch" 1>&2
3177 exit 1
3178 ;;
3179 esac
3180
8d520382 3181 case "$with_schedule" in
3182 "" | 700 | 7100 | 7100LC | 7200 | 7300 | 8000)
f0b281fe 3183 # OK
3184 ;;
3185 *)
3186 echo "Unknown processor used in --with-schedule=$with_schedule." 1>&2
3187 exit 1
3188 ;;
3189 esac
3864b642 3190 ;;
3864b642 3191
f0b281fe 3192 i[34567]86-*-* | x86_64-*-*)
6fa78bde 3193 supported_defaults="abi arch arch_32 arch_64 cpu cpu_32 cpu_64 tune tune_32 tune_64"
f067c6b7 3194 for which in arch arch_32 arch_64 cpu cpu_32 cpu_64 tune tune_32 tune_64; do
7dd97ab6 3195 eval "val=\$with_$which"
e83e5390 3196 case ${val} in
9db3d688 3197 i386 | i486 \
e83e5390 3198 | i586 | pentium | pentium-mmx | winchip-c6 | winchip2 \
3199 | c3 | c3-2 | i686 | pentiumpro | pentium2 | pentium3 \
3200 | pentium4 | k6 | k6-2 | k6-3 | athlon | athlon-tbird \
3451fffd 3201 | athlon-4 | athlon-xp | athlon-mp | geode \
9db3d688 3202 | prescott | pentium-m | pentium4m | pentium3m)
3203 case "${target}" in
3204 x86_64-*-*)
f067c6b7 3205 case "x$which" in
3206 *_32)
3207 ;;
3208 *)
3209 echo "CPU given in --with-$which=$val doesn't support 64bit mode." 1>&2
3210 exit 1
3211 ;;
3212 esac
9db3d688 3213 ;;
3214 esac
3215 # OK
3216 ;;
414f0dcb 3217 "" | x86-64 | generic | native \
3218 | k8 | k8-sse3 | athlon64 | athlon64-sse3 | opteron \
75eddf9a 3219 | opteron-sse3 | athlon-fx | bdver2 | bdver1 | btver2 | btver1 \
8991ae0a 3220 | amdfam10 | barcelona | nocona | core2 | corei7 \
d5301cf2 3221 | corei7-avx | core-avx-i | core-avx2 | atom)
7dd97ab6 3222 # OK
3223 ;;
3224 *)
3225 echo "Unknown CPU given in --with-$which=$val." 1>&2
3226 exit 1
3227 ;;
3228 esac
3229 done
3230 ;;
3231
3232 mips*-*-*)
1af9587c 3233 supported_defaults="abi arch arch_32 arch_64 float tune tune_32 tune_64 divide llsc mips-plt synci"
7dd97ab6 3234
e83e5390 3235 case ${with_float} in
3236 "" | soft | hard)
f0b281fe 3237 # OK
3238 ;;
3239 *)
7dd97ab6 3240 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
f0b281fe 3241 exit 1
3242 ;;
3243 esac
3864b642 3244
e83e5390 3245 case ${with_abi} in
3246 "" | 32 | o64 | n32 | 64 | eabi)
f0b281fe 3247 # OK
3248 ;;
3249 *)
7dd97ab6 3250 echo "Unknown ABI used in --with-abi=$with_abi" 1>&2
f0b281fe 3251 exit 1
3252 ;;
3253 esac
f9262d1e 3254
3255 case ${with_divide} in
3256 "" | breaks | traps)
3257 # OK
3258 ;;
3259 *)
3260 echo "Unknown division check type use in --with-divide=$with_divide" 1>&2
3261 exit 1
bc4c18f7 3262 ;;
3263 esac
3264
3265 case ${with_llsc} in
3266 yes)
3267 with_llsc=llsc
3268 ;;
3269 no)
3270 with_llsc="no-llsc"
3271 ;;
3272 "")
3273 # OK
3274 ;;
3275 *)
3276 echo "Unknown llsc type used in --with-llsc" 1>&2
3277 exit 1
3278 ;;
f9262d1e 3279 esac
4a909f69 3280
3281 case ${with_mips_plt} in
3282 yes)
3283 with_mips_plt=plt
3284 ;;
3285 no)
3286 with_mips_plt=no-plt
3287 ;;
3288 "")
3289 ;;
3290 *)
3291 echo "Unknown --with-mips-plt argument: $with_mips_plt" 1>&2
3292 exit 1
3293 ;;
3294 esac
1af9587c 3295
3296 case ${with_synci} in
3297 yes)
3298 with_synci=synci
3299 ;;
32108f3d 3300 no)
1af9587c 3301 with_synci=no-synci
3302 ;;
32108f3d 3303 "")
3304 ;;
1af9587c 3305 *)
3306 echo "Unknown synci type used in --with-synci" 1>&2
3307 exit 1
3308 ;;
3309 esac
3864b642 3310 ;;
3864b642 3311
7dd97ab6 3312 powerpc*-*-* | rs6000-*-*)
cf61fe8d 3313 supported_defaults="cpu cpu_32 cpu_64 float tune tune_32 tune_64"
7dd97ab6 3314
cf61fe8d 3315 for which in cpu cpu_32 cpu_64 tune tune_32 tune_64; do
7dd97ab6 3316 eval "val=\$with_$which"
e83e5390 3317 case ${val} in
83ae44d6 3318 default32 | default64)
cf61fe8d 3319 case $which in
3320 cpu | tune)
3321 ;;
3322 *)
3323 echo "$val only valid for --with-cpu and --with-tune." 1>&2
3324 exit 1
3325 ;;
3326 esac
83ae44d6 3327 with_which="with_$which"
3328 eval $with_which=
3329 ;;
e2fcf81b 3330 405cr)
3331 tm_defines="${tm_defines} CONFIG_PPC405CR"
3332 eval "with_$which=405"
3333 ;;
83ae44d6 3334 "" | common \
94f7a54b 3335 | power | power[234567] | power6x | powerpc | powerpc64 \
e83e5390 3336 | rios | rios1 | rios2 | rsc | rsc1 | rs64a \
257bc844 3337 | 401 | 403 | 405 | 405fp | 440 | 440fp | 464 | 464fp \
ed08558a 3338 | 476 | 476fp | 505 | 601 | 602 | 603 | 603e | ec603e \
3339 | 604 | 604e | 620 | 630 | 740 | 750 | 7400 | 7450 \
b770074c 3340 | a2 | e300c[23] | 854[08] | e500mc | e500mc64 | e5500 | e6500 \
3341 | titan | 801 | 821 | 823 | 860 | 970 | G3 | G4 | G5 | cell)
7dd97ab6 3342 # OK
3343 ;;
3344 *)
3345 echo "Unknown cpu used in --with-$which=$val." 1>&2
3346 exit 1
3347 ;;
3348 esac
3349 done
3350 ;;
3351
b8c0043c 3352 s390*-*-*)
3353 supported_defaults="arch mode tune"
3354
3355 for which in arch tune; do
3356 eval "val=\$with_$which"
e83e5390 3357 case ${val} in
81769881 3358 "" | g5 | g6 | z900 | z990 | z9-109 | z9-ec | z10 | z196 | zEC12)
b8c0043c 3359 # OK
3360 ;;
3361 *)
3362 echo "Unknown cpu used in --with-$which=$val." 1>&2
3363 exit 1
3364 ;;
3365 esac
3366 done
3367
e83e5390 3368 case ${with_mode} in
3369 "" | esa | zarch)
b8c0043c 3370 # OK
3371 ;;
3372 *)
3373 echo "Unknown architecture mode used in --with-mode=$with_mode." 1>&2
3374 exit 1
3375 ;;
3376 esac
3377 ;;
3378
07168dd9 3379 sh[123456ble]-*-* | sh-*-*)
3380 supported_defaults="cpu"
3a6994f8 3381 case "`echo $with_cpu | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ_ abcdefghijklmnopqrstuvwxyz- | sed s/sh/m/`" in
07168dd9 3382 "" | m1 | m2 | m2e | m3 | m3e | m4 | m4-single | m4-single-only | m4-nofpu )
3383 # OK
3384 ;;
7105fb72 3385 m2a | m2a-single | m2a-single-only | m2a-nofpu)
3386 ;;
9435e831 3387 m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al)
3388 ;;
07168dd9 3389 *)
3390 echo "Unknown CPU used in --with-cpu=$with_cpu, known values:" 1>&2
3391 echo "m1 m2 m2e m3 m3e m4 m4-single m4-single-only m4-nofpu" 1>&2
9435e831 3392 echo "m4a m4a-single m4a-single-only m4a-nofpu m4al" 1>&2
7105fb72 3393 echo "m2a m2a-single m2a-single-only m2a-nofpu" 1>&2
07168dd9 3394 exit 1
3395 ;;
3396 esac
3397 ;;
f0b281fe 3398 sparc*-*-*)
7dd97ab6 3399 supported_defaults="cpu float tune"
3400
3401 for which in cpu tune; do
3402 eval "val=\$with_$which"
e83e5390 3403 case ${val} in
b0168e11 3404 "" | sparc | sparcv9 | sparc64 \
3405 | v7 | cypress \
3406 | v8 | supersparc | hypersparc | leon \
3407 | sparclite | f930 | f934 | sparclite86x \
3408 | sparclet | tsc701 \
b18dbf25 3409 | v9 | ultrasparc | ultrasparc3 | niagara | niagara2 \
3410 | niagara3 | niagara4)
7dd97ab6 3411 # OK
3412 ;;
3413 *)
3414 echo "Unknown cpu used in --with-$which=$val" 1>&2
3415 exit 1
3416 ;;
3417 esac
3418 done
3864b642 3419
e83e5390 3420 case ${with_float} in
3421 "" | soft | hard)
f0b281fe 3422 # OK
3423 ;;
3424 *)
7dd97ab6 3425 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
f0b281fe 3426 exit 1
3427 ;;
3428 esac
3864b642 3429 ;;
3864b642 3430
5474166e 3431 spu-*-*)
3432 supported_defaults="arch tune"
3433
3434 for which in arch tune; do
3435 eval "val=\$with_$which"
3436 case ${val} in
3437 "" | cell | celledp)
3438 # OK
3439 ;;
3440 *)
3441 echo "Unknown cpu used in --with-$which=$val." 1>&2
3442 exit 1
3443 ;;
3444 esac
3445 done
3446 ;;
3447
5aa04b01 3448 tic6x-*-*)
3449 supported_defaults="arch"
3450
3451 case ${with_arch} in
3452 "" | c62x | c64x | c64x+ | c67x | c67x+ | c674x)
3453 # OK
3454 ;;
3455 *)
3456 echo "Unknown arch used in --with-arch=$with_arch." 1>&2
3457 exit 1
3458 ;;
3459 esac
3460 ;;
3461
f0b281fe 3462 v850*-*-*)
7dd97ab6 3463 supported_defaults=cpu
e83e5390 3464 case ${with_cpu} in
f5ec6516 3465 "" | v850e | v850e1 | v850e2 | v850es | v850e2v3)
f0b281fe 3466 # OK
3467 ;;
3468 *)
3469 echo "Unknown cpu used in --with-cpu=$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 ${target} in
f0b281fe 3479 arm*-*-*)
346bfe2d 3480 if test x$target_cpu_cname = x
3481 then
3482 target_cpu_default2=TARGET_CPU_generic
3483 else
3484 target_cpu_default2=TARGET_CPU_$target_cpu_cname
3485 fi
f0b281fe 3486 ;;
582b17a6 3487
6af9f7ea 3488 hppa*-*-*)
8ab32933 3489 target_cpu_default2="MASK_BIG_SWITCH"
f0b281fe 3490 if test x$gas = xyes
bb607926 3491 then
8ab32933 3492 target_cpu_default2="${target_cpu_default2}|MASK_GAS|MASK_JUMP_IN_DELAY"
f0b281fe 3493 fi
3864b642 3494 ;;
3864b642 3495
6af9f7ea 3496 fido*-*-* | m68k*-*-*)
8aed3cb3 3497 target_cpu_default2=$m68k_cpu_ident
d078aadd 3498 tmake_file="m68k/t-opts $tmake_file"
558b196a 3499 if [ x"$m68k_arch_family" != x ]; then
3500 tmake_file="m68k/t-$m68k_arch_family $tmake_file"
3501 fi
8aed3cb3 3502 ;;
3503
b3fd46a0 3504 i[34567]86-*-darwin* | x86_64-*-darwin*)
b3fd46a0 3505 ;;
8a84c748 3506 i[34567]86-*-linux* | x86_64-*-linux* | \
3507 i[34567]86-*-kfreebsd*-gnu | x86_64-*-kfreebsd*-gnu | \
3508 i[34567]86-*-gnu*)
b3fd46a0 3509 ;;
14f27bc6 3510 i[34567]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*)
20be3c56 3511 ;;
f7ef49da 3512 i[34567]86-*-cygwin* | i[34567]86-*-mingw* | x86_64-*-mingw*)
6471e33b 3513 ;;
278afeb5 3514 i[34567]86-*-freebsd* | x86_64-*-freebsd*)
278afeb5 3515 ;;
8b21beb2 3516 ia64*-*-linux*)
8b21beb2 3517 ;;
b3fd46a0 3518
f0b281fe 3519 mips*-*-*)
b93bf04a 3520 if test x$gnu_ld = xyes
3521 then
dfae4483 3522 target_cpu_default2="MASK_SPLIT_ADDRESSES"
b93bf04a 3523 fi
09c6646e 3524 case ${target} in
f0b281fe 3525 mips*el-*-*)
3526 tm_defines="TARGET_ENDIAN_DEFAULT=0 $tm_defines"
3527 ;;
3528 esac
1d88eb71 3529 tmake_file="mips/t-mips $tmake_file"
f4deb416 3530 ;;
f0b281fe 3531
3532 powerpc*-*-* | rs6000-*-*)
7dd97ab6 3533 # FIXME: The PowerPC port uses the value set at compile time,
3534 # although it's only cosmetic.
f0b281fe 3535 if test "x$with_cpu" != x
bb607926 3536 then
f0b281fe 3537 target_cpu_default2="\\\"$with_cpu\\\""
bb607926 3538 fi
f0b281fe 3539 out_file=rs6000/rs6000.c
3540 c_target_objs="${c_target_objs} rs6000-c.o"
3541 cxx_target_objs="${cxx_target_objs} rs6000-c.o"
3542 tmake_file="rs6000/t-rs6000 ${tmake_file}"
f4deb416 3543 ;;
3864b642 3544
57d5535b 3545 sh[123456ble]*-*-* | sh-*-*)
3546 c_target_objs="${c_target_objs} sh-c.o"
3547 cxx_target_objs="${cxx_target_objs} sh-c.o"
3548 ;;
3549
b0168e11 3550 sparc-leon*-*)
3551 if test x$with_tune = x ; then
3552 with_tune=leon;
3553 fi
3554
3555 # The SPARC port checks this value at compile-time.
3556 target_cpu_default2="TARGET_CPU_$with_cpu"
3557 ;;
3558
f0b281fe 3559 sparc*-*-*)
7dd97ab6 3560 # Some standard aliases.
3561 case x$with_cpu in
3562 xsparc)
3563 with_cpu=v7
3564 ;;
7dd97ab6 3565 xsparcv9 | xsparc64)
3566 with_cpu=v9
3567 ;;
3568 esac
3569
3ce7ff97 3570 # The SPARC port checks this value at compile-time.
3864b642 3571 target_cpu_default2="TARGET_CPU_$with_cpu"
3572 ;;
b0168e11 3573
f0b281fe 3574 v850*-*-*)
3575 case "x$with_cpu" in
3576 x)
3577 ;;
f5ec6516 3578 xv850e | xv850e1 | xv850e2 | xv850e2v3)
f0b281fe 3579 target_cpu_default2="TARGET_CPU_$with_cpu"
3580 ;;
f5ec6516 3581 xv850es)
3582 target_cpu_default2="TARGET_CPU_v850e1"
3583 ;;
f0b281fe 3584 esac
3585 ;;
0a76a4fd 3586esac
bb607926 3587
0a76a4fd 3588t=
bb10d7b5 3589all_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 tls"
0a76a4fd 3590for option in $all_defaults
3591do
4a909f69 3592 eval "val=\$with_"`echo $option | sed s/-/_/g`
0a76a4fd 3593 if test -n "$val"; then
3594 case " $supported_defaults " in
3595 *" $option "*)
3596 ;;
3597 *)
3598 echo "This target does not support --with-$option." 2>&1
fc3e831e 3599 echo "Valid --with options are: $supported_defaults" 2>&1
0a76a4fd 3600 exit 1
3601 ;;
3602 esac
7dd97ab6 3603
0a76a4fd 3604 if test "x$t" = x
3605 then
3606 t="{ \"$option\", \"$val\" }"
3607 else
3608 t="${t}, { \"$option\", \"$val\" }"
7dd97ab6 3609 fi
7dd97ab6 3610 fi
0a76a4fd 3611done
7dd97ab6 3612
0a76a4fd 3613if test "x$t" = x
3614then
3615 configure_default_options="{ { NULL, NULL} }"
3616else
3617 configure_default_options="{ ${t} }"
3618fi
3619
3620if test "$target_cpu_default2" != ""
3621then
3622 if test "$target_cpu_default" != ""
bb607926 3623 then
0a76a4fd 3624 target_cpu_default="(${target_cpu_default}|${target_cpu_default2})"
3625 else
3626 target_cpu_default=$target_cpu_default2
bb607926 3627 fi
0a76a4fd 3628fi
Mirror of https://gcc.gnu.org/git/gcc.git