1 # GCC target-specific configuration file.
2 # Copyright 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005
3 # Free Software Foundation, Inc.
5 #This file is part of GCC.
7 #GCC is free software; you can redistribute it and/or modify it under
8 #the terms of the GNU General Public License as published by the Free
9 #Software Foundation; either version 2, or (at your option) any later
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
17 #You should have received a copy of the GNU General Public License
18 #along with GCC; see the file COPYING. If not, write to the Free
19 #Software Foundation, 59 Temple Place - Suite 330, Boston, MA
22 # This is the GCC target-specific configuration file
23 # where a configuration type is mapped to different system-specific
24 # definitions and files. This is invoked by the autoconf-generated
25 # configure script. Putting it in a separate shell file lets us skip
26 # running autoconf when modifying target-specific information.
28 # This file switches on the shell variable ${target}, and also uses the
29 # following shell variables:
31 # with_* Various variables as set by configure.
33 # enable_threads Either the name, yes or no depending on whether
34 # threads support was requested.
36 # default_use_cxa_atexit
37 # "no" by default, can be set to "yes" if a target
38 # wishes to use __cxa_atexit() by default if the
39 # $enable___cxa_atexit variable is not set.
41 # gas_flag Either yes or no depending on whether GNU as was
44 # gnu_ld_flag Either yes or no depending on whether GNU ld was
47 # This file sets the following shell variables for use by the
48 # autoconf-generated configure script:
50 # cpu_type The name of the cpu, if different from the first
51 # chunk of the canonical target name.
53 # tm_defines List of target macros to define for all compilations.
55 # tm_file A list of target macro files, if different from
56 # "$cpu_type/$cpu_type.h". Usually it's constructed
57 # per target in a way like this:
58 # tm_file="${tm_file} dbxelf.h elfos.h svr4.h ${cpu_type.h}/elf.h"
59 # Note that the preferred order is:
60 # - specific target header "${cpu_type}/${cpu_type.h}"
61 # - generic headers like dbxelf.h elfos.h, etc.
62 # - specializing target headers like ${cpu_type.h}/elf.h
63 # This helps to keep OS specific stuff out of the CPU
64 # defining header ${cpu_type}/${cpu_type.h}.
66 # tm_p_file Location of file with declarations for functions
69 # out_file The name of the machine description C support
70 # file, if different from "$cpu_type/$cpu_type.c".
72 # md_file The name of the machine-description file, if
73 # different from "$cpu_type/$cpu_type.md".
75 # tmake_file A list of machine-description-specific
76 # makefile-fragments, if different from
77 # "$cpu_type/t-$cpu_type".
79 # extra_modes The name of the file containing a list of extra
80 # machine modes, if necessary and different from
81 # "$cpu_type/$cpu_type-modes.def".
83 # extra_objs List of extra objects that should be linked into
84 # the compiler proper (cc1, cc1obj, cc1plus)
85 # depending on target.
87 # extra_gcc_objs List of extra objects that should be linked into
88 # the compiler driver (gcc) depending on target.
90 # extra_headers List of used header files from the directory
93 # extra_passes List of extra executables compiled for this target
94 # machine, used for compiling from source to object.
96 # extra_parts List of extra object files that should be compiled
97 # for this target machine.
99 # extra_programs Like extra_passes, but these are used when linking.
101 # c_target_objs List of extra target-dependent objects that be
102 # linked into the C compiler only.
104 # cxx_target_objs List of extra target-dependent objects that be
105 # linked into the C++ compiler only.
107 # target_gtfiles List of extra source files with type information.
109 # xm_defines List of macros to define when compiling for the
112 # xm_file List of files to include when compiling for the
115 # use_collect2 Set to yes or no, depending on whether collect2
118 # target_cpu_default Set to override the default target model.
120 # gdb_needs_out_file_path
121 # Set to yes if gdb needs a dir command with
122 # `dirname $out_file`.
124 # thread_file Set to control which thread package to use.
126 # gas Set to yes or no depending on whether the target
127 # system normally uses GNU as.
129 # need_64bit_hwint Set to yes if HOST_WIDE_INT must be 64 bits wide
130 # for this target. This is true iff this target
131 # supports "long" or "wchar_t" wider than 32 bits.
133 # configure_default_options
134 # Set to an initializer for configure_default_options
135 # in configargs.h, based on --with-cpu et cetera.
137 # use_fixproto Set to "yes" if fixproto should be run normally,
138 # "no" if fixproto should never be run.
140 # The following variables are used in each case-construct to build up the
141 # outgoing variables:
143 # gnu_ld Set to yes or no depending on whether the target
144 # system normally uses GNU ld.
158 # Set this to force installation and use of collect2.
160 # Set this to override the default target model.
162 # Set this if gdb needs a dir command with `dirname $out_file`
163 gdb_needs_out_file_path=
164 # Set this to control which thread package will be used.
166 # Reinitialize these from the flag values every loop pass, since some
167 # configure entries modify them.
169 gnu_ld="$gnu_ld_flag"
170 default_use_cxa_atexit=no
174 # Default to not using fixproto. Targets which need fixproto should
175 # specifically set this to 'yes'.
178 # Don't carry these over build->host->target. Please.
182 # Obsolete configurations.
189 if test "x$enable_obsolete" != xyes; then
190 echo "*** Configuration ${target} is obsolete." >&2
191 echo "*** Specify --enable-obsolete to build it anyway." >&2
192 echo "*** Support will be REMOVED in the next major release of GCC," >&2
193 echo "*** unless a maintainer comes forward." >&2
198 # Unsupported targets list. Do not put an entry in this list unless
199 # it would otherwise be caught by a more permissive pattern. The list
200 # should be in alphabetical order.
202 alpha*-*-linux*libc1* \
203 | i[34567]86-sequent-sysv \
204 | i[34567]86-sequent-sysv[123]* \
205 | i[34567]86-go32-* \
206 | i[34567]86-*-go32* \
207 | m68k-*-linux*aout* \
208 | m68k-*-linux*libc1* \
209 | mips64orion*-*-rtems* \
210 | powerpc-*-linux*libc1* \
211 | sparc-*-linux*aout* \
212 | sparc-*-linux*libc1* \
213 | sparc-hal-solaris2* \
221 echo "*** Configuration ${target} not supported" 1>&2
226 # Set default cpu_type, tm_file, tm_p_file and xm_file so it can be
227 # updated in each machine entry. Also set default extra_headers for some
230 cpu_type=`echo ${target} | sed 's/-.*$//'`
244 extra_headers="mmintrin.h"
251 extra_headers="mmintrin.h"
255 extra_headers="mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h pmmintrin.h"
259 extra_headers="mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h pmmintrin.h"
263 extra_headers=ia64intrin.h
266 hppa*-*-* | parisc*-*-*)
274 extra_headers=math-68881.h
277 extra_headers=math-68881.h
285 extra_headers="ppc-asm.h altivec.h spe.h"
301 # Note the 'l'; we need to be able to match e.g. "shle" or "shl".
302 sh[123456789lbe]*-*-*)
311 tm_file=${cpu_type}/${cpu_type}.h
312 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-protos.h
314 tm_p_file=${cpu_type}/${cpu_type}-protos.h
317 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-modes.def
319 extra_modes=${cpu_type}/${cpu_type}-modes.def
324 tm_file="i386/biarch64.h ${tm_file}"
328 # On a.out targets, we need to use collect2.
335 # Common parts for widely ported systems.
339 *-darwin1[0-9]*) tm_file="${tm_file} darwin8.h" ;;
341 *-darwin7*) tm_file="${tm_file} darwin7.h" ;;
342 *) tm_file="${tm_file} darwin8.h" ;;
344 tm_file="${tm_file} darwin.h"
345 tm_p_file="${tm_p_file} darwin-protos.h"
346 tmake_file="t-darwin t-slibgcc-darwin"
347 target_gtfiles="\$(srcdir)/config/darwin.c"
348 c_target_objs="darwin-c.o"
349 cxx_target_objs="darwin-c.o"
351 extra_objs="darwin.o"
352 case ${enable_threads} in
353 "" | yes | posix) thread_file='posix' ;;
356 *-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*)
357 # This is the place-holder for the generic a.out configuration
358 # of FreeBSD. No actual configuration resides here since
359 # there was only ever a bare-bones ix86 configuration for
360 # a.out and it exists solely in the machine-specific section.
361 # This place-holder must exist to avoid dropping into
362 # the generic ELF configuration of FreeBSD (i.e. it must be
363 # ordered before that section).
366 # This is the generic ELF configuration of FreeBSD. Later
367 # machine-specific sections may refine and add to this
370 # Due to tm_file entry ordering issues that vary between cpu
371 # architectures, we only define fbsd_tm_file to allow the
372 # machine-specific section to dictate the final order of all
373 # entries of tm_file with the minor exception that components
374 # of the tm_file set here will always be of the form:
376 # freebsd<version_number>.h [freebsd-<conf_option>.h ...] freebsd-spec.h freebsd.h
378 # The machine-specific section should not tamper with this
379 # ordering but may order all other entries of tm_file as it
380 # pleases around the provided core setting.
383 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
385 *-*-freebsd3 | *-*-freebsd[3].*)
386 tm_defines="${tm_defines} FBSD_MAJOR=3" ;;
387 *-*-freebsd4 | *-*-freebsd[4].*)
388 tm_defines="${tm_defines} FBSD_MAJOR=4" ;;
389 *-*-freebsd5 | *-*-freebsd[5].*)
390 tm_defines="${tm_defines} FBSD_MAJOR=5" ;;
391 *-*-freebsd6 | *-*-freebsd[6].*)
392 tm_defines="${tm_defines} FBSD_MAJOR=6" ;;
394 echo 'Please update *-*-freebsd* in gcc/config.gcc'
398 tmake_file="t-slibgcc-elf-ver t-freebsd"
399 case ${enable_threads} in
401 fbsd_tm_file="${fbsd_tm_file} freebsd-nthr.h"
405 tmake_file="${tmake_file} t-freebsd-thread"
406 # Before 5.0, FreeBSD can't bind shared libraries to -lc
407 # when "optionally" threaded via weak pthread_* checks.
409 *-*-freebsd[34] | *-*-freebsd[34].*)
410 tmake_file="${tmake_file} t-slibgcc-nolc-override"
415 echo 'Unknown thread configuration for FreeBSD'
419 fbsd_tm_file="${fbsd_tm_file} freebsd-spec.h freebsd.h"
421 *-*-linux*libc1* | *-*-linux*aout*)
422 # Avoid the generic linux case.
424 *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu)
425 # Must come before *-*-gnu* (because of *-*-linux-gnu* systems).
426 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
429 case ${enable_threads} in
430 "" | yes | posix) thread_file='posix' ;;
432 tmake_file="t-slibgcc-elf-ver t-linux"
435 # On the Hurd, the setup is just about the same on
436 # each different CPU. The specific machines that we
437 # support are matched above and just set $cpu_type.
438 tm_file="${cpu_type}/gnu.h"
439 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
440 # GNU tools are the only tools.
443 # These details are the same as for Linux.
444 # But here we need a little extra magic.
445 tmake_file="t-slibgcc-elf-ver t-linux t-gnu"
448 tm_file="${cpu_type}/${cpu_type}.h alpha/elf.h alpha/linux.h alpha/linux-elf.h gnu.h ${tm_file}"
451 tm_file="${cpu_type}/${cpu_type}.h i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h gnu.h ${tm_file}"
456 tmake_file="t-slibgcc-elf-ver t-libc-ok t-netbsd t-libgcc-pic"
460 # NetBSD 2.0 and later get POSIX threads enabled by default.
461 # Allow them to be explicitly enabled on any other version.
462 case ${enable_threads} in
465 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
467 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
473 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
477 # NetBSD 1.7 and later are set up to use GCC's crtstuff for
478 # ELF configurations. We will clear extra_parts in the
479 # a.out configurations.
481 *-*-netbsd*1.[7-9]* | *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
482 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
486 # NetBSD 2.0 and later provide __cxa_atexit(), which we use by
487 # default (unless overridden by --disable-__cxa_atexit).
489 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
490 default_use_cxa_atexit=yes
495 tmake_file="t-libc-ok t-openbsd t-libgcc-pic"
496 case ${enable_threads} in
499 tmake_file="${tmake_file} t-openbsd-thread"
503 *-*-openbsd2.*|*-*-openbsd3.[012])
504 tm_defines="${tm_defines} HAS_LIBC_R=1" ;;
508 case ${enable_threads} in
509 yes) thread_file='rtems' ;;
514 tm_file="${tm_file} elfos.h svr4.h vxworks.h"
515 case ${enable_threads} in
517 "" | yes | vxworks) thread_file='vxworks' ;;
518 *) echo 'Unknown thread configuration for VxWorks'; exit 1 ;;
526 # Support site-specific machine types.
528 rest=`echo ${target} | sed -e "s/$cpu_type-//"`
529 tm_file=${cpu_type}/$rest.h
530 if test -f $srcdir/config/${cpu_type}/xm-$rest.h
531 then xm_file=${cpu_type}/xm-$rest.h
533 if test -f $srcdir/config/${cpu_type}/t-$rest
534 then tmake_file=${cpu_type}/t-$rest
539 tm_file="${tm_file} alpha/unicosmk.h"
541 # Don't include t-ieee for now because we don't support that yet
542 # tmake_file="alpha/t-ieee"
543 tmake_file="alpha/t-unicosmk"
547 tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h"
548 target_cpu_default="MASK_GAS"
549 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
552 target_cpu_default="MASK_GAS"
553 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
556 tm_file="${tm_file} ${fbsd_tm_file} alpha/elf.h alpha/freebsd.h"
557 target_cpu_default="MASK_GAS"
558 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
559 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
562 tm_file="${tm_file} netbsd.h alpha/elf.h netbsd-elf.h alpha/netbsd.h"
563 target_cpu_default="MASK_GAS"
564 tmake_file="${tmake_file} alpha/t-alpha alpha/t-ieee"
567 tm_defines="OBSD_NO_DYNAMIC_LIBRARIES OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_FUNCTION_SIZE OBSD_HAS_DECLARE_OBJECT"
568 tm_file="alpha/alpha.h openbsd.h alpha/openbsd.h"
569 # default x-alpha is only appropriate for dec-osf.
570 target_cpu_default="MASK_GAS"
571 tmake_file="alpha/t-alpha alpha/t-ieee"
574 if test x$stabs = xyes
576 tm_file="${tm_file} dbx.h"
578 if test x$gas != xyes
580 extra_passes="mips-tfile mips-tdump"
583 tmake_file="alpha/t-alpha alpha/t-ieee alpha/t-crtfm alpha/t-osf4"
584 tm_file="${tm_file} alpha/osf.h"
585 extra_headers=va_list.h
588 # Set target_cpu_default except on 4.0a.
591 *) target_cpu_default=MASK_SUPPORT_ARCH
595 tm_file="${tm_file} alpha/osf5.h"
596 target_cpu_default=MASK_SUPPORT_ARCH
599 case ${enable_threads} in
602 tmake_file="${tmake_file} alpha/t-osf-pthread"
607 tm_file="${tm_file} alpha/vms.h alpha/vms64.h"
608 xm_file="alpha/xm-vms.h"
609 tmake_file="alpha/t-alpha alpha/t-vms alpha/t-vms64 alpha/t-ieee"
614 tm_file="${tm_file} alpha/vms.h"
615 xm_file=alpha/xm-vms.h
616 tmake_file="alpha/t-alpha alpha/t-vms alpha/t-ieee"
621 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
622 extra_parts="crtinit.o crtfini.o"
625 arm-*-coff* | armel-*-coff*)
626 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h"
627 tmake_file="arm/t-arm arm/t-arm-coff"
629 arm-semi-aof | armel-semi-aof)
630 tm_file="arm/semiaof.h arm/aof.h arm/arm.h"
631 tmake_file="arm/t-arm arm/t-semi"
634 tm_file="dbxelf.h elfos.h svr4.h vxworks.h arm/elf.h arm/aout.h arm/arm.h arm/vxworks.h"
635 tmake_file="${tmake_file} arm/t-arm arm/t-vxworks"
637 arm*-*-freebsd*|strongarm*-*-freebsd*)
638 tm_file="dbxelf.h elfos.h ${fbsd_tm_file} arm/elf.h arm/aout.h arm/freebsd.h arm/arm.h"
639 tmake_file="${tmake_file} arm/t-arm arm/t-strongarm-elf"
642 tm_file="dbxelf.h elfos.h netbsd.h netbsd-elf.h arm/elf.h arm/aout.h arm/arm.h arm/netbsd-elf.h"
643 tmake_file="${tmake_file} arm/t-arm arm/t-netbsd"
646 tm_file="arm/aout.h arm/arm.h netbsd.h netbsd-aout.h arm/netbsd.h"
647 tmake_file="t-netbsd arm/t-arm arm/t-netbsd"
651 arm*-*-linux*) # ARM GNU/Linux with ELF
652 tm_file="dbxelf.h elfos.h linux.h arm/elf.h arm/linux-gas.h arm/linux-elf.h arm/aout.h arm/arm.h"
653 tmake_file="${tmake_file} arm/t-arm arm/t-linux"
654 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
657 arm*-*-uclinux*) # ARM ucLinux
658 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/linux-gas.h arm/linux-elf.h arm/uclinux-elf.h"
659 tmake_file="arm/t-arm arm/t-arm-elf"
662 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/ecos-elf.h"
663 tmake_file="arm/t-arm arm/t-arm-elf"
665 arm*-*-eabi* | arm*-*-symbianelf* )
666 # The BPABI long long divmod functions return a 128-bit value in
667 # registers r0-r3. Correctly modeling that requires the use of
670 default_use_cxa_atexit=yes
671 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/bpabi.h"
672 tmake_file="arm/t-arm arm/t-arm-elf"
675 tmake_file="${tmake_file} arm/t-bpabi"
678 tm_file="${tm_file} arm/symbian.h"
679 # We do not include t-bpabi for Symbian OS because the system
680 # provides its own implementation of the BPABI functions.
681 tmake_file="${tmake_file} t-slibgcc-elf-ver arm/t-symbian"
684 tm_file="${tm_file} arm/aout.h arm/arm.h"
687 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/rtems-elf.h rtems.h"
688 tmake_file="arm/t-arm arm/t-arm-elf t-rtems arm/t-rtems"
690 arm*-*-elf | ep9312-*-elf)
691 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
692 tmake_file="arm/t-arm arm/t-arm-elf"
695 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h arm/pe.h arm/wince-pe.h"
696 tmake_file="arm/t-arm arm/t-wince-pe"
700 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h arm/pe.h"
701 tmake_file="arm/t-arm arm/t-pe"
705 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h kaos.h arm/kaos-arm.h"
706 tmake_file="arm/t-arm arm/t-arm-elf"
709 tm_file="avr/avr.h dbxelf.h avr/rtems.h rtems.h"
710 tmake_file="avr/t-avr t-rtems avr/t-rtems"
713 tm_file="avr/avr.h dbxelf.h"
716 c4x-*-rtems* | tic4x-*-rtems*)
717 tmake_file="c4x/t-c4x t-rtems c4x/t-rtems"
718 tm_file="c4x/c4x.h c4x/rtems.h rtems.h"
719 c_target_objs="c4x-c.o"
720 cxx_target_objs="c4x-c.o"
724 c_target_objs="c4x-c.o"
725 cxx_target_objs="c4x-c.o"
728 tm_file="dbxelf.h ${tm_file} cris/aout.h"
730 tmake_file="cris/t-cris cris/t-aout"
732 cris-*-elf | cris-*-none)
733 tm_file="dbxelf.h elfos.h ${tm_file}"
734 tmake_file="cris/t-cris cris/t-elfmulti"
738 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} linux.h cris/linux.h"
739 # We need to avoid using t-linux, so override default tmake_file
740 tmake_file="cris/t-cris t-slibgcc-elf-ver cris/t-linux"
743 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
744 tmake_file=fr30/t-fr30
745 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
749 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} frv/frv-abi.h"
754 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} \
755 linux.h frv/linux.h frv/frv-abi.h"
756 tmake_file="${tmake_file} frv/t-frv frv/t-linux"
759 tmake_file="h8300/t-h8300 t-rtems h8300/t-rtems"
760 tm_file="h8300/h8300.h dbxcoff.h h8300/coff.h h8300/rtems.h rtems.h"
763 tmake_file="h8300/t-h8300 h8300/t-elf"
764 tm_file="h8300/h8300.h dbxelf.h elfos.h h8300/elf.h"
768 tm_file="h8300/h8300.h dbxcoff.h h8300/coff.h"
771 hppa*64*-*-linux* | parisc*64*-*-linux*)
772 target_cpu_default="MASK_PA_11|MASK_PA_20"
773 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h svr4.h linux.h \
774 pa/pa-linux.h pa/pa64-regs.h pa/pa-64.h pa/pa64-linux.h"
775 tmake_file="${tmake_file} pa/t-linux64"
779 hppa*-*-linux* | parisc*-*-linux*)
780 target_cpu_default="MASK_PA_11|MASK_NO_SPACE_REGS"
781 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h pa/pa-linux.h \
782 pa/pa32-regs.h pa/pa32-linux.h"
783 tmake_file="${tmake_file} pa/t-linux"
784 # if not configured with --enable-sjlj-exceptions, bump the
785 # libgcc version number
786 if test x$sjlj != x1; then
787 tmake_file="$tmake_file pa/t-slibgcc-elf-ver"
790 # port not yet contributed.
792 # target_cpu_default="MASK_PA_11"
795 target_cpu_default="MASK_PORTABLE_RUNTIME|MASK_NO_SPACE_REGS|MASK_SOFT_FLOAT"
796 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h elfos.h pa/elf.h \
797 pa/pa-pro-end.h libgloss.h"
798 tmake_file="pa/t-pro"
801 target_cpu_default="MASK_PA_11"
802 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h pa/pa-osf.h"
807 target_cpu_default="MASK_PORTABLE_RUNTIME|MASK_NO_SPACE_REGS|MASK_SOFT_FLOAT"
808 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h elfos.h pa/elf.h \
809 pa/pa-pro-end.h libgloss.h pa/rtems.h rtems.h"
810 tmake_file="pa/t-pro t-rtems"
813 target_cpu_default="MASK_PA_11"
814 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h"
820 hppa1.1-*-* | hppa2*-*-*)
821 target_cpu_default="MASK_PA_11"
824 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
825 pa/pa-hpux.h pa/pa-hpux10.h"
828 tm_file="${tm_file} pa/pa-hpux1010.h"
831 tmake_file="pa/t-pa pa/t-pa-hpux pa/t-hpux-shlib"
832 case ${enable_threads} in
834 if test x$have_pthread_h = xyes ; then
835 tmake_file="${tmake_file} pa/t-dce-thr"
839 tmake_file="${tmake_file} pa/t-dce-thr"
846 target_cpu_default="MASK_PA_11|MASK_PA_20"
847 if test x$gnu_ld = xyes
849 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
853 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h \
854 pa/pa64-regs.h pa/pa-hpux.h pa/pa-hpux11.h"
856 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h pa/elf.h \
857 pa/pa64-regs.h pa/pa-hpux.h pa/pa-hpux11.h"
861 tm_file="${tm_file} pa/pa-hpux1111.h pa/pa-64.h pa/pa64-hpux.h"
864 tm_file="${tm_file} pa/pa-64.h pa/pa64-hpux.h"
868 tmake_file="pa/t-pa64 pa/t-pa-hpux pa/t-hpux-shlib"
869 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
870 case x${enable_threads} in
878 hppa1.1-*-* | hppa2*-*-*)
879 target_cpu_default="MASK_PA_11"
882 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
883 pa/pa-hpux.h pa/pa-hpux11.h"
886 tm_file="${tm_file} pa/pa-hpux1111.h"
889 tmake_file="pa/t-pa pa/t-pa-hpux pa/t-hpux-shlib"
890 case x${enable_threads} in
897 i[34567]86-*-darwin*)
898 tm_file="${tm_file} i386/darwin.h"
901 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h"
902 tmake_file="i386/t-i386elf t-svr4"
905 i[34567]86-sequent-ptx4* | i[34567]86-sequent-sysv4*)
908 tm_file="${tm_file} usegas.h"
910 xm_defines="SMALL_ARG_MAX"
911 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ptx4.h i386/ptx4-i.h"
913 extra_parts="crtbegin.o crtend.o"
917 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h i386/i386-aout.h"
920 i[34567]86-*-beoself* | i[34567]86-*-beos*)
921 tmake_file='i386/t-beos i386/t-crtpic'
922 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/beos-elf.h"
923 extra_parts='crtbegin.o crtend.o'
925 i[34567]86-*-freebsd*)
926 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/freebsd.h"
929 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/x86-64.h i386/freebsd.h i386/freebsd64.h"
931 i[34567]86-*-netbsdelf*)
932 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/netbsd-elf.h"
934 i[34567]86-*-netbsd*)
935 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h netbsd.h netbsd-aout.h i386/netbsd.h"
941 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/x86-64.h i386/netbsd64.h"
943 i[34567]86-*-openbsd2.*|i[34567]86-*openbsd3.[0123])
944 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"
945 # needed to unconfuse gdb
946 tmake_file="t-libc-ok t-openbsd i386/t-openbsd"
947 # we need collect2 until our bug is fixed...
950 i[34567]86-*-openbsd*)
951 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h"
952 tm_file="${tm_file} openbsd.h i386/openbsdelf.h"
957 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/i386-coff.h"
960 i[34567]86-*-linux* | i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-knetbsd*-gnu)
961 # Intel 80386's running GNU/*
962 # with ELF format using glibc 2
963 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h"
965 i[34567]86-*-knetbsd*-gnu) tm_file="${tm_file} knetbsd-gnu.h i386/knetbsd-gnu.h" ;;
966 i[34567]86-*-kfreebsd*-gnu) tm_file="${tm_file} kfreebsd-gnu.h i386/kfreebsd-gnu.h" ;;
968 tmake_file="${tmake_file} i386/t-crtstuff"
970 x86_64-*-linux* | x86_64-*-kfreebsd*-gnu | x86_64-*-knetbsd*-gnu)
971 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h \
972 i386/x86-64.h i386/linux64.h"
974 x86_64-*-kfreebsd*-gnu) tm_file="${tm_file} kfreebsd-gnu.h" ;;
975 x86_64-*-knetbsd*-gnu) tm_file="${tm_file} knetbsd-gnu.h" ;;
977 tmake_file="${tmake_file} i386/t-linux64"
981 i[34567]86-pc-msdosdjgpp*)
982 xm_file=i386/xm-djgpp.h
983 tm_file="dbxcoff.h ${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/djgpp.h"
984 tmake_file=i386/t-djgpp
988 i[34567]86-*-lynxos*)
990 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/lynx.h lynx.h"
991 tmake_file="i386/t-crtstuff t-lynx"
992 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
997 i[3456x]86-*-netware*)
998 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h tm-dwarf2.h i386/netware.h"
999 tmake_file=i386/t-netware
1000 extra_objs=netware.o
1003 extra_objs="$extra_objs nwld.o"
1004 tm_file="${tm_file} i386/nwld.h"
1005 tmake_file="${tmake_file} i386/t-nwld"
1006 extra_parts="crt0.o libgcc.def libc.def libcpre.def posixpre.def"
1009 case x${enable_threads} in
1010 x | xyes | xposix) thread_file='posix';;
1011 xnks) thread_file='nks';;
1013 *) echo 'Unknown thread configuration for NetWare' >&2; exit 1;;
1016 i[34567]86-*-nto-qnx*)
1017 tm_file="${tm_file} i386/att.h dbxelf.h tm-dwarf2.h elfos.h svr4.h i386/unix.h i386/nto.h"
1018 tmake_file=i386/t-nto
1022 i[34567]86-*-rtems*)
1023 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h i386/rtemself.h rtems.h"
1024 extra_parts="crtbegin.o crtend.o crti.o crtn.o"
1025 tmake_file="i386/t-rtems-i386 i386/t-crtstuff t-rtems"
1027 i[34567]86-*-sco3.2v5*) # 80386 running SCO Open Server 5
1028 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/sco5.h"
1029 if test x$gas = xyes
1031 tm_file="usegas.h ${tm_file}"
1033 tmake_file=i386/t-sco5
1034 extra_parts="crtbegin.o crtend.o"
1037 i[34567]86-*-solaris2*)
1038 xm_defines="SMALL_ARG_MAX"
1039 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h sol2.h"
1041 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
1042 tm_file="${tm_file} sol26.h"
1044 tm_file="${tm_file} i386/sol2.h"
1045 tmake_file="t-sol2 i386/t-sol2 t-svr4"
1046 c_target_objs="sol2-c.o"
1047 cxx_target_objs="sol2-c.o"
1049 tm_p_file="${tm_p_file} sol2-protos.h"
1050 if test x$gnu_ld = xyes; then
1051 tmake_file="$tmake_file t-slibgcc-elf-ver"
1052 tm_defines="${tm_defines} TARGET_GNU_LD=1"
1054 tmake_file="$tmake_file t-slibgcc-sld"
1057 *-*-solaris2.[789] | *-*-solaris2.1[0-9])
1058 tm_file="$tm_file tm-dwarf2.h"
1062 *-*-solaris2.1[0-9])
1063 tm_file="${tm_file} i386/x86-64.h i386/sol2-10.h"
1064 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1065 tmake_file="$tmake_file i386/t-sol2-10"
1066 need_64bit_hwint=yes
1067 # Solaris 2.10 provides crt1.o, crti.o, crtn.o, and gcrt1.o as
1068 # part of the base system.
1069 extra_parts="gmon.o crtbegin.o crtend.o"
1072 extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
1075 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
1076 "":yes:* | yes:yes:* )
1078 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
1086 "":*:yes | yes:*:yes )
1091 i[34567]86-*-sysv5*) # Intel x86 on System V Release 5
1092 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv5.h"
1093 if test x$stabs = xyes
1095 tm_file="${tm_file} dbx.h"
1097 tmake_file="i386/t-crtpic t-svr4"
1098 extra_parts="crtbegin.o crtend.o"
1099 if test x$enable_threads = xyes; then
1104 i[34567]86-*-sysv4*) # Intel 80386's running system V.4
1105 xm_defines="SMALL_ARG_MAX"
1106 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv4-cpp.h"
1107 if test x$stabs = xyes
1109 tm_file="${tm_file} dbx.h"
1111 tmake_file="i386/t-crtpic t-svr4"
1112 extra_parts="crtbegin.o crtend.o"
1115 i[4567]86-wrs-vxworks)
1116 tm_file="${tm_file} i386/sysv4.h i386/unix.h i386/vxworks.h"
1117 tmake_file="${tmake_file} i386/t-vxworks"
1119 i[34567]86-*-pe | i[34567]86-*-cygwin*)
1120 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/cygwin.h"
1121 xm_file=i386/xm-cygwin.h
1122 tmake_file="i386/t-cygwin i386/t-cygming"
1123 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1125 c_target_objs=cygwin2.o
1126 cxx_target_objs=cygwin2.o
1127 extra_gcc_objs=cygwin1.o
1128 if test x$enable_threads = xyes; then
1132 i[34567]86-*-mingw32*)
1133 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/mingw32.h"
1134 xm_file=i386/xm-mingw32.h
1135 tmake_file="i386/t-cygming i386/t-mingw32"
1136 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1138 case ${enable_threads} in
1139 "" | yes | win32) thread_file='win32' ;;
1143 tm_file="${tm_file} i386/crtdll.h"
1145 *mingw32msv* | *mingw32*)
1150 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygwin.h i386/uwin.h"
1151 tmake_file="i386/t-cygwin i386/t-uwin"
1153 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1154 if test x$enable_threads = xyes; then
1159 i[34567]86-*-interix3*)
1160 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/i386-interix.h i386/i386-interix3.h interix.h interix3.h"
1161 tmake_file="i386/t-interix"
1163 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1164 if test x$enable_threads = xyes ; then
1167 if test x$stabs = xyes ; then
1168 tm_file="${tm_file} dbxcoff.h"
1172 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h kaos.h i386/kaos-i386.h"
1173 tmake_file="i386/t-i386elf t-svr4"
1176 tm_file="${tm_file} elfos.h svr4.h i860/sysv4.h"
1177 tmake_file="i860/t-i860 i860/t-svr4"
1178 extra_parts="crtbegin.o crtend.o"
1182 tm_file="${tm_file} dbxelf.h elfos.h ia64/sysv4.h ia64/elf.h"
1183 tmake_file="ia64/t-ia64"
1184 target_cpu_default="0"
1185 if test x$gas = xyes
1187 target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
1189 if test x$gnu_ld = xyes
1191 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
1193 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
1197 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} ia64/sysv4.h ia64/freebsd.h"
1198 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1199 tmake_file="${tmake_file} ia64/t-ia64"
1200 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
1203 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h ia64/sysv4.h ia64/linux.h"
1204 tmake_file="${tmake_file} ia64/t-ia64 t-libunwind ia64/t-glibc"
1205 if test x$with_system_libunwind != xyes ; then
1206 tmake_file="${tmake_file} t-libunwind-elf ia64/t-glibc-libunwind"
1208 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1209 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
1212 tm_file="${tm_file} dbxelf.h elfos.h svr4.h ia64/sysv4.h ia64/hpux.h"
1213 tmake_file="ia64/t-ia64 ia64/t-hpux"
1214 target_cpu_default="MASK_GNU_AS"
1215 case x$enable_threads in
1221 c_target_objs="ia64-c.o"
1222 cxx_target_objs="ia64-c.o"
1223 # If we decide to run fixproto we should define FIXPROTO_DEFINES
1224 # in ia64/t-hpux, and also fix the definition of putenv in
1225 # sys-protos.h (const char not char).
1228 tm_file="elfos.h ${tm_file}"
1232 tm_file="svr4.h elfos.h iq2000/iq2000.h"
1233 tmake_file=iq2000/t-iq2000
1234 out_file=iq2000/iq2000.c
1235 md_file=iq2000/iq2000.md
1239 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
1240 extra_parts="crtinit.o crtfini.o"
1244 tm_file="dbxelf.h elfos.h svr4.h m32r/little.h ${tm_file}"
1245 extra_parts="crtinit.o crtfini.o m32rx/crtinit.o m32rx/crtfini.o"
1249 tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} m32r/linux.h"
1250 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
1251 # We override the tmake_file for linux -- why?
1252 tmake_file="t-slibgcc-elf-ver m32r/t-linux"
1255 if test x$enable_threads = xyes; then
1260 tm_file="dbxelf.h elfos.h svr4.h linux.h m32r/little.h ${tm_file} m32r/linux.h"
1261 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
1262 # We override the tmake_file for linux -- why?
1263 tmake_file="t-slibgcc-elf-ver m32r/t-linux"
1266 if test x$enable_threads = xyes; then
1270 # m68hc11 and m68hc12 share the same machine description.
1271 m68hc11-*-*|m6811-*-*)
1272 tm_file="dbxelf.h elfos.h m68hc11/m68hc11.h"
1273 tm_p_file="m68hc11/m68hc11-protos.h"
1274 md_file="m68hc11/m68hc11.md"
1275 out_file="m68hc11/m68hc11.c"
1276 tmake_file="m68hc11/t-m68hc11-gas"
1279 m68hc12-*-*|m6812-*-*)
1280 tm_file="m68hc11/m68hc12.h dbxelf.h elfos.h m68hc11/m68hc11.h"
1281 tm_p_file="m68hc11/m68hc11-protos.h"
1282 md_file="m68hc11/m68hc11.md"
1283 out_file="m68hc11/m68hc11.c"
1284 tmake_file="m68hc11/t-m68hc11-gas"
1288 tmake_file=m68k/t-m68kbare
1289 tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kemb.h m68k/m68k-aout.h libgloss.h"
1292 tmake_file=m68k/t-m68kbare
1293 tm_defines="MOTOROLA USE_GAS"
1294 tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kemb.h dbxcoff.h m68k/coff.h dbx.h"
1297 m68020-*-elf* | m68k-*-elf*)
1298 tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h"
1299 tm_defines="MOTOROLA USE_GAS"
1300 tmake_file=m68k/t-m68kelf
1301 extra_parts="crtbegin.o crtend.o"
1304 m68010-*-netbsdelf* | m68k*-*-netbsdelf*)
1305 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h m68k/netbsd-elf.h"
1306 tm_defines="MOTOROLA USE_GAS"
1309 target_cpu_default="0"
1312 target_cpu_default="MASK_68020|MASK_68881|MASK_BITFIELD"
1317 # needed to unconfuse gdb
1318 tm_defines="OBSD_OLD_GAS TARGET_DEFAULT=(MASK_68020|MASK_68881|MASK_BITFIELD)"
1319 tm_file="m68k/m68k.h openbsd.h m68k/openbsd.h"
1320 tmake_file="t-libc-ok t-openbsd m68k/t-openbsd"
1321 # we need collect2 until our bug is fixed...
1324 m68k-*-uclinux*) # Motorola m68k/ColdFire running uClinux with uClibc
1325 tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/uclinux.h"
1326 tm_defines="MOTOROLA USE_GAS"
1327 tmake_file=m68k/t-uclinux
1330 m68k-*-linux*) # Motorola m68k's running GNU/Linux
1331 # with ELF format using glibc 2
1332 # aka the GNU/Linux C library 6.
1333 tm_file="m68k/m68k.h dbxelf.h elfos.h svr4.h linux.h m68k/linux.h"
1334 tm_defines="MOTOROLA USE_GAS"
1335 # if not configured with --enable-sjlj-exceptions, bump the
1336 # libgcc version number
1337 if test x$sjlj != x1; then
1338 tmake_file="$tmake_file m68k/t-slibgcc-elf-ver"
1342 tmake_file="m68k/t-m68kbare m68k/t-crtstuff t-rtems m68k/t-rtems"
1343 tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h m68k/rtemself.h rtems.h"
1344 tm_defines="MOTOROLA USE_GAS"
1345 extra_parts="crtbegin.o crtend.o"
1348 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} mcore/mcore-elf.h"
1349 tmake_file=mcore/t-mcore
1353 tm_file="svr3.h dbxcoff.h ${tm_file} mcore/mcore-pe.h"
1354 tmake_file=mcore/t-mcore-pe
1358 tm_file="elfos.h ${tm_file} mips/iris.h"
1359 tmake_file="mips/t-iris mips/t-slibgcc-irix"
1360 target_cpu_default="MASK_ABICALLS"
1363 tm_file="${tm_file} mips/iris5.h"
1367 tm_file="${tm_file} mips/iris6.h"
1368 tmake_file="${tmake_file} mips/t-iris6"
1369 tm_defines="MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_N32"
1372 if test "x$stabs" = xyes
1374 tm_file="${tm_file} dbx.h mips/dbxmdebug.h"
1376 if test "x$gnu_ld" = xyes
1378 tm_defines="${tm_defines} IRIX_USING_GNU_LD"
1380 # if test x$enable_threads = xyes; then
1381 # thread_file='irix'
1385 mips*-*-netbsd*) # NetBSD/mips, either endian.
1386 target_cpu_default="MASK_ABICALLS"
1387 tm_file="elfos.h ${tm_file} mips/elf.h netbsd.h netbsd-elf.h mips/netbsd.h"
1390 tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} mips/linux.h mips/linux64.h"
1391 tmake_file="${tmake_file} mips/t-linux64"
1392 tm_defines="MIPS_ABI_DEFAULT=ABI_N32"
1396 mips*-*-linux*) # Linux MIPS, either endian.
1397 tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} mips/linux.h"
1400 target_cpu_default="MASK_SOFT_FLOAT"
1401 tm_defines="MIPS_ISA_DEFAULT=32"
1406 tm_defines="OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_OBJECT OBSD_HAS_CORRECT_SPECS"
1407 target_cpu_default="MASK_ABICALLS"
1408 tm_file="mips/mips.h openbsd.h mips/openbsd.h mips/sdb.h"
1411 tm_defines="${tm_defines} TARGET_ENDIAN_DEFAULT=0";;
1412 *) tm_defines="${tm_defines} TARGET_ENDIAN_DEFAULT=MASK_BIG_ENDIAN";;
1415 mipsisa32-*-elf* | mipsisa32el-*-elf*)
1416 tm_file="elfos.h ${tm_file} mips/elf.h"
1417 tmake_file=mips/t-isa3264
1418 tm_defines="MIPS_ISA_DEFAULT=32 MIPS_ABI_DEFAULT=ABI_EABI"
1421 mipsisa32r2-*-elf* | mipsisa32r2el-*-elf*)
1422 tm_file="elfos.h ${tm_file} mips/elf.h"
1423 tmake_file=mips/t-isa3264
1424 tm_defines="MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_EABI"
1427 mipsisa64-*-elf* | mipsisa64el-*-elf*)
1428 tm_file="elfos.h ${tm_file} mips/elf.h"
1429 tmake_file=mips/t-isa3264
1430 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1431 tm_defines="MIPS_ISA_DEFAULT=64 MIPS_ABI_DEFAULT=ABI_EABI"
1434 mipsisa64sr71k-*-elf*)
1435 tm_file="elfos.h ${tm_file} mips/elf.h"
1436 tmake_file=mips/t-sr71k
1437 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1438 tm_defines="MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sr71000\\\" MIPS_ABI_DEFAULT=ABI_EABI"
1441 mipsisa64sb1-*-elf* | mipsisa64sb1el-*-elf*)
1442 tm_file="elfos.h ${tm_file} mips/elf.h"
1443 tmake_file=mips/t-elf
1444 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1445 tm_defines="MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sb1\\\" MIPS_ABI_DEFAULT=ABI_O64"
1448 mips-*-elf* | mipsel-*-elf*)
1449 tm_file="elfos.h ${tm_file} mips/elf.h"
1450 tmake_file=mips/t-elf
1453 mips64-*-elf* | mips64el-*-elf*)
1454 tm_file="elfos.h ${tm_file} mips/elf.h"
1455 tmake_file=mips/t-elf
1456 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1457 tm_defines="MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
1460 mips64vr-*-elf* | mips64vrel-*-elf*)
1461 tm_file="mips/vr.h elfos.h ${tm_file} mips/elf.h"
1462 tmake_file=mips/t-vr
1465 mips64orion-*-elf* | mips64orionel-*-elf*)
1466 tm_file="elfos.h ${tm_file} mips/elforion.h mips/elf.h"
1467 tmake_file=mips/t-elf
1468 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1469 tm_defines="MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
1473 tm_file="elfos.h ${tm_file} mips/elf.h mips/rtems.h rtems.h"
1474 tmake_file="mips/t-elf t-rtems mips/t-rtems"
1477 # We want vxworks.h after mips/elf.h, which unfortunately means we
1478 # have to redo the tm_file list from scratch.
1479 tm_file="elfos.h mips/mips.h svr4.h mips/elf.h vxworks.h mips/vxworks.h"
1480 tmake_file="${tmake_file} mips/t-vxworks"
1482 mips-wrs-windiss) # Instruction-level simulator for VxWorks.
1484 tm_file="elfos.h mips/mips.h svr4.h mips/elf.h windiss.h mips/windiss.h"
1485 tmake_file="${tmake_file} mips/t-elf"
1488 mipstx39-*-elf* | mipstx39el-*-elf*)
1489 tm_file="elfos.h ${tm_file} mips/r3900.h mips/elf.h"
1490 tmake_file=mips/t-r3900
1493 mmix-knuth-mmixware)
1494 need_64bit_hwint=yes
1497 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
1498 if test x$stabs = xyes
1500 tm_file="${tm_file} dbx.h"
1506 echo "GCC does not yet support the ${target} target"; exit 1
1509 tm_file="${tm_file} netbsd.h netbsd-aout.h ns32k/netbsd.h"
1510 # On NetBSD, the headers are already okay, except for math.h.
1511 tmake_file="t-netbsd ns32k/t-ns32k"
1516 tm_file="${tm_file} pdp11/2bsd.h"
1525 # port not yet contributed
1526 #powerpc-*-openbsd*)
1527 # tmake_file="${tmake_file} rs6000/t-fprules "
1531 tm_file="rs6000/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
1533 x|xpowerpc64|xdefault64|x6[23]0|x970|xG5|xpower[345]|xrs64a)
1534 tm_file="${tm_file} rs6000/default64.h";;
1536 tm_file="${tm_file} rs6000/linux64.h"
1537 tmake_file="rs6000/t-fprules ${tmake_file} rs6000/t-ppccomm rs6000/t-linux64"
1540 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux64.h rs6000/gnu.h"
1541 tmake_file="rs6000/t-fprules t-slibgcc-elf-ver t-gnu rs6000/t-linux64"
1544 tm_file="${tm_file} rs6000/aix.h rs6000/beos.h rs6000/xcoff.h"
1545 tmake_file="rs6000/t-fprules rs6000/t-beos"
1550 tm_file="${tm_file} rs6000/darwin.h"
1551 tmake_file="${tmake_file} rs6000/t-darwin"
1553 *-darwin1[0-9]*) tmake_file="${tmake_file} rs6000/t-darwin8" ;;
1555 *-darwin[8-9]*) tmake_file="${tmake_file} rs6000/t-darwin8" ;;
1557 extra_headers=altivec.h
1559 powerpc*-*-freebsd*)
1560 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} rs6000/sysv4.h rs6000/freebsd.h"
1561 tmake_file="rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
1564 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h freebsd-spec.h rs6000/sysv4.h rs6000/netbsd.h"
1565 tmake_file="${tmake_file} rs6000/t-netbsd"
1567 powerpc-*-chorusos*)
1568 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h chorus.h"
1569 tmake_file="rs6000/t-fprules rs6000/t-ppcos rs6000/t-ppccomm"
1570 case ${enable_threads} in
1578 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabispe.h"
1579 tmake_file="rs6000/t-spe rs6000/t-ppccomm"
1581 powerpc-*-eabisimaltivec*)
1582 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabisim.h rs6000/eabialtivec.h"
1583 tmake_file="rs6000/t-fprules rs6000/t-ppcendian rs6000/t-ppccomm"
1586 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabisim.h"
1587 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
1590 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
1591 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
1594 powerpc-*-eabialtivec*)
1595 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabialtivec.h"
1596 tmake_file="rs6000/t-fprules rs6000/t-ppcendian rs6000/t-ppccomm"
1599 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h"
1600 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
1603 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/rtems.h rtems.h"
1604 tmake_file="rs6000/t-fprules rs6000/t-rtems t-rtems rs6000/t-ppccomm"
1606 powerpc-*-linux*altivec*)
1607 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxaltivec.h"
1608 tmake_file="rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
1610 powerpc-*-linux*spe*)
1611 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxspe.h"
1612 tmake_file="rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
1615 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h"
1616 tmake_file="rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
1618 powerpc-*-gnu-gnualtivec*)
1619 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxaltivec.h rs6000/gnu.h"
1620 tmake_file="rs6000/t-fprules rs6000/t-ppcos t-slibgcc-elf-ver t-gnu rs6000/t-ppccomm"
1621 if test x$enable_threads = xyes; then
1626 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux.h rs6000/gnu.h"
1627 tmake_file="rs6000/t-fprules rs6000/t-ppcos t-slibgcc-elf-ver t-gnu rs6000/t-ppccomm"
1628 if test x$enable_threads = xyes; then
1632 powerpc-wrs-vxworks*)
1633 # We want vxworks.h after rs6000/sysv4.h, which unfortunately
1634 # means we have to redo the tm_file list from scratch.
1635 tm_file="rs6000/rs6000.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
1636 tm_file="${tm_file} vxworks.h rs6000/vxworks.h"
1637 tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-ppccomm rs6000/t-vxworks"
1638 extra_headers=ppc-asm.h
1640 powerpc-wrs-windiss*) # Instruction-level simulator for VxWorks.
1641 tm_file="${tm_file} elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/windiss.h"
1642 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
1648 tm_file="${tm_file} dbxelf.h elfos.h rs6000/sysv4.h rs6000/lynx.h lynx.h"
1649 tmake_file="t-lynx rs6000/t-lynx"
1650 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
1656 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h"
1657 tmake_file="rs6000/t-fprules rs6000/t-ppcos rs6000/t-ppccomm"
1661 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h"
1662 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
1665 powerpcle-*-eabisim*)
1666 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/eabisim.h"
1667 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
1670 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h"
1671 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
1674 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h kaos.h rs6000/kaos-ppc.h"
1675 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
1678 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h kaos.h rs6000/kaos-ppc.h"
1679 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
1681 rs6000-ibm-aix4.[12]* | powerpc-ibm-aix4.[12]*)
1682 tm_file="${tm_file} rs6000/aix.h rs6000/aix41.h rs6000/xcoff.h"
1683 tmake_file="rs6000/t-fprules rs6000/t-newas"
1688 rs6000-ibm-aix4.[3456789]* | powerpc-ibm-aix4.[3456789]*)
1689 tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix43.h rs6000/xcoff.h"
1690 tmake_file=rs6000/t-aix43
1695 rs6000-ibm-aix5.1.* | powerpc-ibm-aix5.1.*)
1696 tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix51.h rs6000/xcoff.h"
1697 tmake_file=rs6000/t-aix43
1702 rs6000-ibm-aix[56789].* | powerpc-ibm-aix[56789].*)
1703 tm_file="${tm_file} rs6000/aix.h rs6000/aix52.h rs6000/xcoff.h"
1704 tmake_file=rs6000/t-aix52
1710 tm_file="s390/s390.h dbxelf.h elfos.h svr4.h linux.h s390/linux.h"
1711 tmake_file="${tmake_file} s390/t-crtstuff"
1714 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h svr4.h linux.h s390/linux.h"
1715 tm_p_file=s390/s390-protos.h
1716 md_file=s390/s390.md
1717 extra_modes=s390/s390-modes.def
1718 out_file=s390/s390.c
1719 tmake_file="${tmake_file} s390/t-crtstuff s390/t-linux64"
1722 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h svr4.h s390/tpf.h"
1723 tm_p_file=s390/s390-protos.h
1724 md_file=s390/s390.md
1725 extra_modes=s390/s390-modes.def
1726 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
1727 out_file=s390/s390.c
1728 tmake_file="t-slibgcc-elf-ver s390/t-crtstuff s390/t-tpf"
1731 sh-*-elf* | sh[12346l]*-*-elf* | sh*-*-kaos* | \
1732 sh-*-symbianelf* | sh[12346l]*-*-symbianelf* | \
1733 sh-*-linux* | sh[346lbe]*-*-linux* | \
1734 sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \
1735 sh64-*-netbsd* | sh64l*-*-netbsd*)
1736 tmake_file="${tmake_file} sh/t-sh sh/t-elf"
1737 if test x${with_endian} = x; then
1739 sh[1234]*be-*-* | sh[1234]*eb-*-*) with_endian=big ;;
1740 shbe-*-* | sheb-*-*) with_endian=big,little ;;
1741 sh[1234]l* | sh[34]*-*-linux*) with_endian=little ;;
1742 shl* | sh64l* | sh*-*-linux* | \
1743 sh5l* | sh-superh-elf) with_endian=little,big ;;
1744 sh[1234]*-*-*) with_endian=big ;;
1745 *) with_endian=big,little ;;
1748 case ${with_endian} in
1749 big|little) tmake_file="${tmake_file} sh/t-1e" ;;
1750 big,little|little,big) ;;
1751 *) echo "with_endian=${with_endian} not supported."; exit 1 ;;
1753 case ${with_endian} in
1754 little*) tm_file="sh/little.h ${tm_file}" ;;
1756 tm_file="${tm_file} dbxelf.h elfos.h"
1759 *) tm_file="${tm_file} svr4.h" ;;
1761 tm_file="${tm_file} sh/elf.h"
1763 sh*-*-linux*) tmake_file="${tmake_file} sh/t-linux"
1764 tm_file="${tm_file} linux.h sh/linux.h" ;;
1765 sh*-*-kaos*) tm_file="${tm_file} sh/embed-elf.h kaos.h sh/kaos-sh.h"
1767 sh*-*-netbsd*) tm_file="${tm_file} netbsd.h netbsd-elf.h sh/netbsd-elf.h" ;;
1768 *) tm_file="${tm_file} sh/embed-elf.h" ;;
1772 # SHmedia, 32-bit ABI
1773 tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd"
1776 # SHmedia, 64-bit ABI
1777 tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd sh/t-netbsd-sh5-64"
1780 tmake_file="${tmake_file} sh/t-netbsd"
1783 tmake_file="${tmake_file} sh/t-sh64 sh/t-linux64"
1784 tm_file="${tm_file} sh/sh64.h"
1785 extra_headers="shmedia.h ushmedia.h sshmedia.h"
1788 tmake_file="${tmake_file} sh/t-sh64"
1789 tm_file="${tm_file} sh/sh64.h"
1790 extra_headers="shmedia.h ushmedia.h sshmedia.h"
1793 tmake_file="sh/t-symbian"
1794 tm_file="sh/symbian-pre.h sh/little.h ${tm_file} sh/symbian-post.h"
1795 extra_objs="symbian.o"
1796 extra_parts="crt1.o crti.o crtn.o crtbegin.o crtend.o crtbeginS.o crtendS.o"
1799 # sed el/eb endian suffixes away to avoid confusion with sh[23]e
1800 case `echo ${target} | sed 's/e[lb]-/-/'` in
1801 sh64*-*-netbsd*) sh_cpu_target=sh5-64media ;;
1802 sh64* | sh5*-*-netbsd*) sh_cpu_target=sh5-32media ;;
1803 sh4a_single_only*) sh_cpu_target=sh4a-single-only ;;
1804 sh4a_single*) sh_cpu_target=sh4a-single ;;
1805 sh4a_nofpu*) sh_cpu_target=sh4a-nofpu ;;
1806 sh4al) sh_cpu_target=sh4al ;;
1807 sh4a*) sh_cpu_target=sh4a ;;
1808 sh4_single_only*) sh_cpu_target=sh4-single-only ;;
1809 sh4_single*) sh_cpu_target=sh4-single ;;
1810 sh4_nofpu*) sh_cpu_target=sh4-nofpu ;;
1811 sh4* | sh-superh-*) sh_cpu_target=sh4 ;;
1812 sh3e*) sh_cpu_target=sh3e ;;
1813 sh*-*-netbsd* | sh3*) sh_cpu_target=sh3 ;;
1814 sh2a_single_only*) sh_cpu_target=sh2a-single-only ;;
1815 sh2a_single*) sh_cpu_target=sh2a-single ;;
1816 sh2a_nofpu*) sh_cpu_target=sh2a-nofpu ;;
1817 sh2a*) sh_cpu_target=sh2a ;;
1818 sh2e*) sh_cpu_target=sh2e ;;
1819 sh2*) sh_cpu_target=sh2 ;;
1820 *) sh_cpu_target=sh1 ;;
1822 sh_cpu_default="`echo $with_cpu|sed s/^m/sh/|tr A-Z_ a-z-`"
1823 case $sh_cpu_default in
1824 sh5-64media-nofpu | sh5-64media | \
1825 sh5-32media-nofpu | sh5-32media | sh5-compact-nofpu | sh5-compact | \
1826 sh2a-single-only | sh2a-single | sh2a-nofpu | sh2a | \
1827 sh4a-single-only | sh4a-single | sh4a-nofpu | sh4a | sh4al | \
1828 sh4-single-only | sh4-single | sh4-nofpu | sh4 | \
1829 sh3e | sh3 | sh2e | sh2 | sh1) ;;
1830 "") sh_cpu_default=${sh_cpu_target} ;;
1831 *) echo "with_cpu=$with_cpu not supported"; exit 1 ;;
1833 sh_multilibs=${with_multilib_list}
1834 if test x${sh_multilibs} = x ; then
1836 sh[1234]*) sh_multilibs=${sh_cpu_target} ;;
1837 sh64* | sh5*) sh_multilibs=m5-32media,m5-32media-nofpu,m5-compact,m5-compact-nofpu,m5-64media,m5-64media-nofpu ;;
1838 sh-superh-*) sh_multilibs=m4,m4-single,m4-single-only,m4-nofpu ;;
1839 sh*-*-linux*) sh_multilibs=m1,m3e,m4 ;;
1840 sh*-*-netbsd*) sh_multilibs=m3,m3e,m4 ;;
1841 *) sh_multilibs=m1,m2,m2e,m4,m4-single,m4-single-only,m2a,m2a-single ;;
1844 target_cpu_default=SELECT_`echo ${sh_cpu_default}|tr a-z- A-Z_`
1845 tm_defines=${tm_defines}' SH_MULTILIB_CPU_DEFAULT=\"'`echo $sh_cpu_default|sed s/sh/m/`'\"'
1846 sh_multilibs=`echo $sh_multilibs,$sh_cpu_default | sed -e 's/[ ,/][ ,]*/ /g' -e 's/ $//' -e s/^m/sh/ -e 's/ m/ sh/g' | tr A-Z_ a-z-`
1847 for sh_multilib in ${sh_multilibs}; do
1848 case ${sh_multilib} in
1849 sh1 | sh2 | sh2e | sh3 | sh3e | \
1850 sh4 | sh4-single | sh4-single-only | sh4-nofpu | \
1851 sh4a | sh4a-single | sh4a-single-only | sh4a-nofpu | sh4al | \
1852 sh2a | sh2a-single | sh2a-single-only | sh2a-nofpu | \
1853 sh5-64media | sh5-64media-nofpu | \
1854 sh5-32media | sh5-32media-nofpu | \
1855 sh5-compact | sh5-compact-nofpu)
1856 tmake_file="${tmake_file} sh/t-mlib-${sh_multilib}"
1857 tm_defines="$tm_defines SUPPORT_`echo $sh_multilib|tr a-z- A-Z_`"
1860 echo "with_multilib_list=${sh_multilib} not supported."
1865 if test x${enable_incomplete_targets} == xyes ; then
1866 tm_defines="$tm_defines SUPPORT_SH1 SUPPORT_SH2E SUPPORT_SH4 SUPPORT_SH4_SINGLE SUPPORT_SH2A SUPPORT_SH2A_SINGLE SUPPORT_SH5_32MEDIA SUPPORT_SH5_32MEDIA_NOFPU SUPPORT_SH5_64MEDIA SUPPORT_SH5_64MEDIA_NOFPU"
1871 tmake_file="sh/t-sh t-rtems sh/t-rtems"
1872 tm_file="${tm_file} dbxcoff.h sh/coff.h sh/rtems.h rtems.h"
1875 tmake_file="sh/t-sh sh/t-elf t-rtems sh/t-rtems"
1876 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/elf.h sh/embed-elf.h sh/rtemself.h rtems.h"
1879 tmake_file="$tmake_file sh/t-sh sh/t-elf sh/t-vxworks"
1880 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/embed-elf.h sh/vxworks.h"
1883 tm_file="${tm_file} dbxcoff.h sh/coff.h"
1887 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
1890 tm_defines=OBSD_OLD_GAS
1891 tm_file="sparc/sparc.h openbsd.h sparc/openbsd.h"
1892 # needed to unconfuse gdb
1893 tmake_file="t-libc-ok t-openbsd sparc/t-openbsd"
1894 # we need collect2 until our bug is fixed...
1898 tm_file="sparc/openbsd1-64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp64-elf.h openbsd.h sparc/openbsd64.h"
1903 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp-elf.h"
1904 tmake_file="sparc/t-elf sparc/t-crtfm"
1905 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
1908 sparc-*-linux*) # SPARC's running GNU/Linux, libc6
1909 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/linux.h"
1910 tmake_file="${tmake_file} sparc/t-crtfm"
1913 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp-elf.h sparc/rtemself.h rtems.h"
1914 tmake_file="sparc/t-elf sparc/t-crtfm t-rtems"
1915 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
1917 sparc64-*-solaris2* | sparcv9-*-solaris2*)
1918 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h sparc/sol2-64.h sparc/sol2-bi.h tm-dwarf2.h"
1919 if test x$gnu_ld = xyes; then
1920 tm_file="${tm_file} sparc/sol2-gld.h sparc/sol2-gld-bi.h"
1922 if test x$gas = xyes; then
1923 tm_file="${tm_file} sparc/sol2-gas.h sparc/sol2-gas-bi.h"
1925 tmake_file="t-sol2 sparc/t-sol2 sparc/t-sol2-64 sparc/t-crtfm"
1926 if test x$gnu_ld = xyes; then
1927 tmake_file="$tmake_file t-slibgcc-elf-ver"
1929 tmake_file="$tmake_file t-slibgcc-sld"
1931 c_target_objs="sol2-c.o"
1932 cxx_target_objs="sol2-c.o"
1934 tm_p_file="${tm_p_file} sol2-protos.h"
1935 extra_parts="crt1.o crti.o crtn.o gcrt1.o crtbegin.o crtend.o"
1936 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
1937 "":yes:* | yes:yes:* ) thread_file=posix ;;
1938 "":*:yes | yes:*:yes ) thread_file=solaris ;;
1940 need_64bit_hwint=yes
1943 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h"
1945 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
1946 tm_file="${tm_file} sol26.h"
1948 tm_file="${tm_file} sparc/sol2.h"
1949 if test x$gnu_ld = xyes; then
1950 tm_file="${tm_file} sparc/sol2-gld.h"
1952 if test x$gas = xyes; then
1953 tm_file="${tm_file} sparc/sol2-gas.h"
1955 tmake_file="t-sol2 sparc/t-sol2 sparc/t-crtfm"
1956 if test x$gnu_ld = xyes; then
1957 tmake_file="$tmake_file t-slibgcc-elf-ver"
1959 tmake_file="$tmake_file t-slibgcc-sld"
1962 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
1963 if test x$gnu_ld = xno; then
1964 tm_file="${tm_file} sparc/sol26-sld.h"
1967 *-*-solaris2.[789] | *-*-solaris2.1[0-9])
1968 tm_file="sparc/biarch64.h ${tm_file} sparc/sol2-bi.h tm-dwarf2.h"
1969 if test x$gnu_ld = xyes; then
1970 tm_file="${tm_file} sparc/sol2-gld-bi.h"
1972 if test x$gas = xyes; then
1973 tm_file="${tm_file} sparc/sol2-gas-bi.h"
1975 tmake_file="$tmake_file sparc/t-sol2-64"
1976 need_64bit_hwint=yes
1979 c_target_objs="sol2-c.o"
1980 cxx_target_objs="sol2-c.o"
1982 tm_p_file="${tm_p_file} sol2-protos.h"
1983 extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
1984 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
1985 "":yes:* | yes:yes:* )
1987 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
1995 "":*:yes | yes:*:yes )
2001 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sysv4-only.h"
2003 extra_parts="crtbegin.o crtend.o"
2007 tm_file="${tm_file} sparc/lite.h svr3.h sparc/litecoff.h dbxcoff.h libgloss.h"
2008 tmake_file=sparc/t-sparclite
2011 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp-elf.h sparc/liteelf.h"
2012 tmake_file="sparc/t-sparclite sparc/t-crtfm"
2013 extra_parts="crtbegin.o crtend.o"
2017 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp-elf.h sparc/sp86x-elf.h"
2018 tmake_file="sparc/t-sp86x sparc/t-crtfm"
2019 extra_parts="crtbegin.o crtend.o"
2023 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp64-elf.h"
2024 tmake_file="${tmake_file} sparc/t-crtfm"
2025 extra_parts="crtbegin.o crtend.o"
2028 sparc64-*-freebsd*|ultrasparc-*-freebsd*)
2029 tm_file="${tm_file} ${fbsd_tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/freebsd.h"
2030 tmake_file="${tmake_file} sparc/t-crtfm"
2031 case "x$with_cpu" in
2033 x) with_cpu=ultrasparc ;;
2034 *) echo "$with_cpu not supported for freebsd target"; exit 1 ;;
2036 need_64bit_hwint=yes
2038 sparc64-*-linux*) # 64-bit SPARC's running GNU/Linux
2039 tmake_file="${tmake_file} sparc/t-linux64 sparc/t-crtfm"
2040 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/linux64.h"
2043 tmake_file="${tmake_file} sparc/t-netbsd64"
2044 tm_file="sparc/biarch64.h ${tm_file}"
2045 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
2048 tm_file="arm/strongarm-elf.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
2049 tmake_file="arm/t-arm arm/t-strongarm-elf"
2052 extra_modes=arm/arm-modes.def
2056 tm_file="arm/semi.h arm/aout.h arm/coff.h dbxcoff.h arm/strongarm-coff.h arm/arm.h arm/pe.h arm/strongarm-pe.h"
2057 tmake_file="arm/t-arm arm/t-strongarm-pe"
2060 extra_modes=arm/arm-modes.def
2065 tm_file="arm/strongarm-elf.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h kaos.h arm/kaos-strongarm.h"
2066 tmake_file="arm/t-arm arm/t-strongarm-elf"
2069 extra_modes=arm/arm-modes.def
2072 target_cpu_default="TARGET_CPU_v850e1"
2073 tm_file="dbxelf.h elfos.h svr4.h v850/v850.h"
2074 tm_p_file=v850/v850-protos.h
2075 tmake_file=v850/t-v850e
2076 md_file=v850/v850.md
2077 out_file=v850/v850.c
2078 if test x$stabs = xyes
2080 tm_file="${tm_file} dbx.h"
2083 c_target_objs="v850-c.o"
2084 cxx_target_objs="v850-c.o"
2088 target_cpu_default="TARGET_CPU_v850e"
2089 tm_file="dbxelf.h elfos.h svr4.h v850/v850.h"
2090 tm_p_file=v850/v850-protos.h
2091 tmake_file=v850/t-v850e
2092 md_file=v850/v850.md
2093 out_file=v850/v850.c
2094 if test x$stabs = xyes
2096 tm_file="${tm_file} dbx.h"
2099 c_target_objs="v850-c.o"
2100 cxx_target_objs="v850-c.o"
2104 target_cpu_default="TARGET_CPU_generic"
2105 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
2106 tmake_file=v850/t-v850
2107 if test x$stabs = xyes
2109 tm_file="${tm_file} dbx.h"
2112 c_target_objs="v850-c.o"
2113 cxx_target_objs="v850-c.o"
2116 vax-*-bsd*) # VAXen running BSD
2117 tm_file="${tm_file} vax/bsd.h"
2118 tmake_file=vax/t-memfuncs
2122 vax-*-sysv*) # VAXen running system V
2123 tm_file="${tm_file} vax/vaxv.h"
2124 tmake_file=vax/t-memfuncs
2128 tm_file="${tm_file} elfos.h netbsd.h netbsd-elf.h vax/elf.h vax/netbsd-elf.h"
2131 tm_file="${tm_file} netbsd.h netbsd-aout.h vax/netbsd.h"
2137 tm_file="vax/vax.h vax/openbsd1.h openbsd.h vax/openbsd.h"
2140 vax-*-ultrix*) # VAXen running ultrix
2141 tm_file="${tm_file} vax/ultrix.h"
2142 tmake_file=vax/t-memfuncs
2146 tm_file="arm/xscale-elf.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
2147 tmake_file="arm/t-arm arm/t-xscale-elf"
2150 extra_modes=arm/arm-modes.def
2154 tm_file="arm/semi.h arm/aout.h arm/coff.h dbxcoff.h arm/xscale-coff.h arm/arm.h"
2155 tmake_file="arm/t-arm arm/t-xscale-coff"
2158 extra_modes=arm/arm-modes.def
2162 # For historical reasons, the target files omit the 'x'.
2163 tm_file="dbxelf.h elfos.h svr4.h stormy16/stormy16.h"
2164 tm_p_file=stormy16/stormy16-protos.h
2165 md_file=stormy16/stormy16.md
2166 out_file=stormy16/stormy16.c
2167 tmake_file="stormy16/t-stormy16"
2168 extra_parts="crtbegin.o crtend.o"
2172 tm_file="${tm_file} dbxelf.h elfos.h svr4.h xtensa/elf.h"
2173 tmake_file="xtensa/t-xtensa xtensa/t-elf"
2176 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h xtensa/linux.h"
2177 tmake_file="${tmake_file} xtensa/t-xtensa xtensa/t-linux"
2180 tm_file="mn10300/mn10300.h dbxelf.h elfos.h linux.h mn10300/linux.h"
2181 tmake_file="${tmake_file} mn10300/t-linux"
2183 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
2187 echo "*** Configuration ${target} not supported" 1>&2
2193 i[34567]86-*-linux*aout* | i[34567]86-*-linux*libc1)
2194 tmake_file="${tmake_file} i386/t-gmm_malloc"
2196 i[34567]86-*-linux* | x86_64-*-linux*)
2197 tmake_file="${tmake_file} i386/t-pmm_malloc"
2199 i[34567]86-*-* | x86_64-*-*)
2200 tmake_file="${tmake_file} i386/t-gmm_malloc"
2204 # Support for --with-cpu and related options (and a few unrelated options,
2208 echo "--with-cpu must be passed a value" 1>&2
2213 # If there is no $with_cpu option, try to infer one from ${target}.
2214 # This block sets nothing except for with_cpu.
2215 if test x$with_cpu = x ; then
2218 # A Cirrus ARM variant.
2225 case ${target_noncanonical} in
2235 pentium_mmx-*|winchip_c6-*|winchip2-*|c3-*)
2236 with_cpu=pentium-mmx
2243 i686-*-* | i786-*-*)
2244 case ${target_noncanonical} in
2245 k8-*|opteron-*|athlon_64-*)
2248 athlon_xp-*|athlon_mp-*|athlon_4-*)
2251 athlon_tbird-*|athlon-*)
2257 pentium3-*|pentium3m-*)
2260 pentium4-*|pentium4m-*)
2299 with_cpu="`echo ${target} | sed 's/-.*$//'`"
2300 if [ x$with_cpu = xsparc64 ]; then
2307 # Similarly for --with-float
2308 if test x$with_float = x; then
2316 # Similarly for --with-schedule.
2317 if test x$with_schedule = x; then
2320 # Override default PA8000 scheduling model.
2321 with_schedule=7100LC
2326 # Validate and mark as valid any --with options supported
2327 # by this target. In order to use a particular --with option
2328 # you must list it in supported_defaults; validating the value
2329 # is optional. This case statement should set nothing besides
2330 # supported_defaults.
2335 supported_defaults="cpu tune"
2336 for which in cpu tune; do
2337 eval "val=\$with_$which"
2340 | ev4 | ev45 | 21064 | ev5 | 21164 | ev56 | 21164a \
2341 | pca56 | 21164PC | 21164pc | ev6 | 21264 | ev67 \
2345 echo "Unknown CPU used in --with-$which=$val" 1>&2
2353 supported_defaults="arch cpu float tune fpu abi"
2354 for which in cpu tune; do
2355 # See if it matches any of the entries in arm-cores.def
2356 eval "val=\$with_$which"
2357 if [ x"$val" = x ] \
2358 || grep "^ARM_CORE(\"$val\"," \
2359 ${srcdir}/config/arm/arm-cores.def \
2362 new_val=`grep "^ARM_CORE(\"$val\"," \
2363 ${srcdir}/config/arm/arm-cores.def | \
2364 sed -e 's/^[^,]*,[ ]*//' | \
2366 eval "target_${which}_cname=$new_val"
2367 echo "For $val real value is $new_val"
2370 echo "Unknown CPU used in --with-$which=$val" 1>&2
2375 case "$with_arch" in
2377 | armv[23456] | armv2a | armv3m | armv4t | armv5t \
2378 | armv5te | armv6j |armv6k | armv6z | armv6zk \
2383 echo "Unknown arch used in --with-arch=$with_arch" 1>&2
2388 case "$with_float" in
2390 | soft | hard | softfp)
2394 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
2401 | fpa | fpe2 | fpe3 | maverick | vfp )
2405 echo "Unknown fpu used in --with-fpu=$with_fpu" 2>&1
2412 | apcs-gnu | atpcs | aapcs | iwmmxt )
2416 echo "Unknown ABI used in --with-abi=$with_abi"
2421 if test "x$with_arch" != x && test "x$with_cpu" != x; then
2422 echo "Warning: --with-arch overrides --with-cpu=$with_cpu" 1>&2
2427 supported_defaults=cpu
2431 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
2438 supported_defaults="cpu"
2440 "" | "m68020" | "m68030" | "m68040" | "m68060" | "m68020-40" | "m68020-60")
2444 echo "Unknown CPU used in --with-cpu=$with_cpu, known values:" 1>&2
2445 echo "m68020 m68030 m68040 m68060 m68020-40 m68020-60" 1>&2
2451 hppa*-*-* | parisc*-*-*)
2452 supported_defaults="arch schedule"
2454 case "$with_arch" in
2455 "" | 1.0 | 1.1 | 2.0)
2459 echo "Unknown architecture used in --with-arch=$with_arch" 1>&2
2464 case "$with_schedule" in
2465 "" | 700 | 7100 | 7100LC | 7200 | 7300 | 8000)
2469 echo "Unknown processor used in --with-schedule=$with_schedule." 1>&2
2475 i[34567]86-*-* | x86_64-*-*)
2476 supported_defaults="arch cpu tune"
2477 for which in arch cpu tune; do
2478 eval "val=\$with_$which"
2481 | i586 | pentium | pentium-mmx | winchip-c6 | winchip2 \
2482 | c3 | c3-2 | i686 | pentiumpro | pentium2 | pentium3 \
2483 | pentium4 | k6 | k6-2 | k6-3 | athlon | athlon-tbird \
2484 | athlon-4 | athlon-xp | athlon-mp | k8 | opteron \
2485 | athlon64 | athlon-fx | prescott | pentium-m \
2486 | pentium4m | pentium3m| nocona)
2490 echo "Unknown CPU given in --with-$which=$val." 1>&2
2498 supported_defaults="abi arch float tune divide"
2500 case ${with_float} in
2505 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
2511 "" | 32 | o64 | n32 | 64 | eabi)
2515 echo "Unknown ABI used in --with-abi=$with_abi" 1>&2
2520 case ${with_divide} in
2521 "" | breaks | traps)
2525 echo "Unknown division check type use in --with-divide=$with_divide" 1>&2
2530 powerpc*-*-* | rs6000-*-*)
2531 supported_defaults="cpu float tune"
2533 for which in cpu tune; do
2534 eval "val=\$with_$which"
2536 default32 | default64)
2537 with_which="with_$which"
2541 | power | power2 | power3 | power4 \
2542 | powerpc | powerpc64 \
2543 | rios | rios1 | rios2 | rsc | rsc1 | rs64a \
2544 | 401 | 403 | 405 | 405fp | 440 | 440fp | 505 \
2545 | 601 | 602 | 603 | 603e | ec603e | 604 \
2546 | 604e | 620 | 630 | 740 | 750 | 7400 | 7450 \
2547 | 8540 | 801 | 821 | 823 | 860 | 970 | G3 | G4 | G5)
2551 echo "Unknown cpu used in --with-$which=$val." 1>&2
2559 supported_defaults="arch mode tune"
2561 for which in arch tune; do
2562 eval "val=\$with_$which"
2564 "" | g5 | g6 | z900 | z990)
2568 echo "Unknown cpu used in --with-$which=$val." 1>&2
2574 case ${with_mode} in
2579 echo "Unknown architecture mode used in --with-mode=$with_mode." 1>&2
2585 sh[123456ble]-*-* | sh-*-*)
2586 supported_defaults="cpu"
2587 case "`echo $with_cpu | tr A-Z_ a-z- | sed s/sh/m/`" in
2588 "" | m1 | m2 | m2e | m3 | m3e | m4 | m4-single | m4-single-only | m4-nofpu )
2591 m2a | m2a-single | m2a-single-only | m2a-nofpu)
2593 m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al)
2596 echo "Unknown CPU used in --with-cpu=$with_cpu, known values:" 1>&2
2597 echo "m1 m2 m2e m3 m3e m4 m4-single m4-single-only m4-nofpu" 1>&2
2598 echo "m4a m4a-single m4a-single-only m4a-nofpu m4al" 1>&2
2599 echo "m2a m2a-single m2a-single-only m2a-nofpu" 1>&2
2605 supported_defaults="cpu float tune"
2607 for which in cpu tune; do
2608 eval "val=\$with_$which"
2610 "" | sparc | sparcv9 | sparc64 | sparc86x \
2611 | v7 | cypress | v8 | supersparc | sparclite | f930 \
2612 | f934 | hypersparc | sparclite86x | sparclet | tsc701 \
2613 | v9 | ultrasparc | ultrasparc3)
2617 echo "Unknown cpu used in --with-$which=$val" 1>&2
2623 case ${with_float} in
2628 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
2635 supported_defaults=cpu
2637 "" | v850e | v850e1)
2641 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
2648 # Set some miscellaneous flags for particular targets.
2649 target_cpu_default2=
2652 if test x$gas = xyes
2654 target_cpu_default2="MASK_GAS"
2659 if test x$target_cpu_cname = x
2661 target_cpu_default2=TARGET_CPU_generic
2663 target_cpu_default2=TARGET_CPU_$target_cpu_cname
2668 case "x$with_cpu" in
2671 target_cpu_default2="(MASK_68020|MASK_68881|MASK_BITFIELD)"
2674 target_cpu_default2="(MASK_68020|MASK_68881|MASK_BITFIELD)"
2677 target_cpu_default2="(MASK_68030|MASK_68020|MASK_68881|MASK_BITFIELD)"
2680 target_cpu_default2="(MASK_68040|MASK_68040_ONLY|MASK_68020|MASK_68881|MASK_BITFIELD)"
2683 target_cpu_default2="(MASK_68060|MASK_68040_ONLY|MASK_68020|MASK_68881|MASK_BITFIELD)"
2686 target_cpu_default2="(MASK_BITFIELD|MASK_68881|MASK_68020|MASK_68040)"
2689 target_cpu_default2="(MASK_BITFIELD|MASK_68881|MASK_68020|MASK_68040|MASK_68060)"
2692 echo "Unknown CPU used in --with-cpu=$with_cpu" 1>&2
2698 hppa*-*-* | parisc*-*-*)
2699 target_cpu_default2="MASK_BIG_SWITCH"
2700 if test x$gas = xyes
2702 target_cpu_default2="${target_cpu_default2}|MASK_GAS|MASK_JUMP_IN_DELAY"
2707 if test x$gnu_ld = xyes
2709 target_cpu_default2="MASK_SPLIT_ADDR"
2713 tm_defines="TARGET_ENDIAN_DEFAULT=0 $tm_defines"
2716 if test "x$enable_gofast" = xyes
2718 tm_defines="US_SOFTWARE_GOFAST $tm_defines"
2719 tmake_file="mips/t-gofast $tmake_file"
2721 tmake_file="mips/t-mips $tmake_file"
2725 powerpc*-*-* | rs6000-*-*)
2726 # FIXME: The PowerPC port uses the value set at compile time,
2727 # although it's only cosmetic.
2728 if test "x$with_cpu" != x
2730 target_cpu_default2="\\\"$with_cpu\\\""
2732 out_file=rs6000/rs6000.c
2733 c_target_objs="${c_target_objs} rs6000-c.o"
2734 cxx_target_objs="${cxx_target_objs} rs6000-c.o"
2735 tmake_file="rs6000/t-rs6000 ${tmake_file}"
2737 if test x$enable_e500_double = xyes
2739 tm_file="$tm_file rs6000/e500-double.h"
2744 # Some standard aliases.
2750 with_cpu=sparclite86x
2752 xsparcv9 | xsparc64)
2757 # The Sparc port checks this value at compile-time.
2758 target_cpu_default2="TARGET_CPU_$with_cpu"
2761 # FIXME: The v850 is "special" in that it does not support
2762 # runtime CPU selection, only --with-cpu.
2763 case "x$with_cpu" in
2767 target_cpu_default2="TARGET_CPU_$with_cpu"
2774 all_defaults="abi cpu arch tune schedule float mode fpu divide"
2775 for option in $all_defaults
2777 eval "val=\$with_$option"
2778 if test -n "$val"; then
2779 case " $supported_defaults " in
2783 echo "This target does not support --with-$option." 2>&1
2790 t="{ \"$option\", \"$val\" }"
2792 t="${t}, { \"$option\", \"$val\" }"
2798 configure_default_options="{ { NULL, NULL} }"
2800 configure_default_options="{ ${t} }"
2803 if test "$target_cpu_default2" != ""
2805 if test "$target_cpu_default" != ""
2807 target_cpu_default="(${target_cpu_default}|${target_cpu_default2})"
2809 target_cpu_default=$target_cpu_default2