1 # GCC target-specific configuration file.
2 # Copyright 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004
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_flag 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, netware.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
131 # MAX_LONG_TYPE_SIZE is 64. (The code which
132 # determines the underlying integral type for
133 # HOST_WIDE_INT cannot see the definition of
134 # MAX_LONG_TYPE_SIZE.)
136 # configure_default_options
137 # Set to an initializer for configure_default_options
138 # in configargs.h, based on --with-cpu et cetera.
140 # use_fixproto Set to "yes" if fixproto should be run normally,
141 # "no" if fixproto should never be run.
143 # The following variables are used in each case-construct to build up the
144 # outgoing variables:
146 # gnu_ld Set to yes or no depending on whether the target
147 # system normally uses GNU ld.
161 # Set this to force installation and use of collect2.
163 # Set this to override the default target model.
165 # Set this if gdb needs a dir command with `dirname $out_file`
166 gdb_needs_out_file_path=
167 # Set this to control which thread package will be used.
169 # Reinitialize these from the flag values every loop pass, since some
170 # configure entries modify them.
172 gnu_ld="$gnu_ld_flag"
173 enable_threads=$enable_threads_flag
174 default_use_cxa_atexit=no
178 # Default to not using fixproto. Targets which need fixproto should
179 # specifically set this to 'yes'.
182 # Don't carry these over build->host->target. Please.
186 # Obsolete configurations.
192 i?86-moss-msdos | i?86-*-moss* | \
195 i?86-*-freebsd2* | i?86-*-freebsd*aout* | \
196 i?86-*-linux*aout* | \
197 i?86-*-linux*libc1* | \
201 i?86-*-sysv[123]* | \
203 m68k-hp-hpux* | m68000-hp-hpux* | \
205 if test "x$enable_obsolete" != xyes; then
206 echo "*** Configuration ${target} is obsolete." >&2
207 echo "*** Specify --enable-obsolete to build it anyway." >&2
208 echo "*** Support will be REMOVED in the next major release of GCC," >&2
209 echo "*** unless a maintainer comes forward." >&2
214 # Unsupported targets list. Do not put an entry in this list unless
215 # it would otherwise be caught by a more permissive pattern. The list
216 # should be in alphabetical order.
218 alpha*-*-linux*libc1* \
219 | i[34567]86-sequent-sysv \
220 | i[34567]86-sequent-sysv[123]* \
221 | i[34567]86-go32-* \
222 | i[34567]86-*-go32* \
223 | m68k-*-linux*aout* \
224 | m68k-*-linux*libc1* \
225 | mips64orion*-*-rtems* \
226 | powerpc-*-linux*libc1* \
227 | sparc-*-linux*aout* \
228 | sparc-*-linux*libc1* \
229 | sparc-hal-solaris2* \
237 echo "*** Configuration ${target} not supported" 1>&2
242 # Set default cpu_type, tm_file, tm_p_file and xm_file so it can be
243 # updated in each machine entry. Also set default extra_headers for some
246 cpu_type=`echo ${target} | sed 's/-.*$//'`
261 extra_headers="mmintrin.h"
268 extra_headers="mmintrin.h"
272 extra_headers="mmintrin.h xmmintrin.h emmintrin.h pmmintrin.h"
276 extra_headers="mmintrin.h xmmintrin.h emmintrin.h pmmintrin.h"
280 extra_headers=ia64intrin.h
283 hppa*-*-* | parisc*-*-*)
291 extra_headers=math-68881.h
294 extra_headers=math-68881.h
302 extra_headers="ppc-asm.h altivec.h spe.h"
305 xpowerpc64|xdefault64|x6[23]0|x970|xG5|xpower[345]|xrs64a)
323 # Note the 'l'; we need to be able to match e.g. "shle" or "shl".
333 tm_file=${cpu_type}/${cpu_type}.h
334 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-protos.h
336 tm_p_file=${cpu_type}/${cpu_type}-protos.h
339 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-modes.def
341 extra_modes=${cpu_type}/${cpu_type}-modes.def
346 tm_file="i386/biarch64.h ${tm_file}"
350 # On a.out targets, we need to use collect2.
357 # Common parts for widely ported systems.
360 tm_file="${tm_file} darwin.h"
361 tm_p_file="${tm_p_file} darwin-protos.h"
362 tmake_file="t-darwin"
363 target_gtfiles="\$(srcdir)/config/darwin.c"
364 c_target_objs="darwin-c.o"
365 cxx_target_objs="darwin-c.o"
367 extra_objs="darwin.o"
368 case ${enable_threads} in
369 "" | yes | posix) thread_file='posix' ;;
372 *-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*)
373 # This is the place-holder for the generic a.out configuration
374 # of FreeBSD. No actual configuration resides here since
375 # there was only ever a bare-bones ix86 configuration for
376 # a.out and it exists solely in the machine-specific section.
377 # This place-holder must exist to avoid dropping into
378 # the generic ELF configuration of FreeBSD (i.e. it must be
379 # ordered before that section).
382 # This is the generic ELF configuration of FreeBSD. Later
383 # machine-specific sections may refine and add to this
386 # Due to tm_file entry ordering issues that vary between cpu
387 # architectures, we only define fbsd_tm_file to allow the
388 # machine-specific section to dictate the final order of all
389 # entries of tm_file with the minor exception that components
390 # of the tm_file set here will always be of the form:
392 # freebsd<version_number>.h [freebsd-<conf_option>.h ...] freebsd-spec.h freebsd.h
394 # The machine-specific section should not tamper with this
395 # ordering but may order all other entries of tm_file as it
396 # pleases around the provided core setting.
399 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
401 *-*-freebsd3 | *-*-freebsd[3].*)
402 tm_defines="${tm_defines} FBSD_MAJOR=3" ;;
403 *-*-freebsd4 | *-*-freebsd[4].*)
404 tm_defines="${tm_defines} FBSD_MAJOR=4" ;;
405 *-*-freebsd5 | *-*-freebsd[5].*)
406 tm_defines="${tm_defines} FBSD_MAJOR=5" ;;
407 *-*-freebsd6 | *-*-freebsd[6].*)
408 tm_defines="${tm_defines} FBSD_MAJOR=6" ;;
409 *-*-freebsd7 | *-*-freebsd[7].*)
410 tm_defines="${tm_defines} FBSD_MAJOR=7" ;;
411 *-*-freebsd8 | *-*-freebsd[8].*)
412 tm_defines="${tm_defines} FBSD_MAJOR=8" ;;
413 *-*-freebsd9 | *-*-freebsd[9].*)
414 tm_defines="${tm_defines} FBSD_MAJOR=9" ;;
416 echo 'Please update *-*-freebsd* in gcc/config.gcc'
420 tmake_file="t-slibgcc-elf-ver t-freebsd"
421 case ${enable_threads} in
423 fbsd_tm_file="${fbsd_tm_file} freebsd-nthr.h"
427 tmake_file="${tmake_file} t-freebsd-thread"
428 # Before 5.0, FreeBSD can't bind shared libraries to -lc
429 # when "optionally" threaded via weak pthread_* checks.
431 *-*-freebsd[34] | *-*-freebsd[34].*)
432 tmake_file="${tmake_file} t-slibgcc-nolc-override"
437 echo 'Unknown thread configuration for FreeBSD'
441 fbsd_tm_file="${fbsd_tm_file} freebsd-spec.h freebsd.h"
444 # Must come before *-*-gnu*
445 xm_defines=POSIX # needed for cross-compiling from FreeBSD?
446 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
447 # GNU tools are the only tools.
450 case ${enable_threads} in
451 "" | yes | posix) thread_file='posix' ;;
454 *-*-linux*libc1* | *-*-linux*aout*)
455 # Avoid the generic linux case.
458 # Must come before *-*-gnu* (because of *-*-linux-gnu* systems).
459 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
462 case ${enable_threads} in
463 "" | yes | posix) thread_file='posix' ;;
467 # On the Hurd, the setup is just about the same on
468 # each different CPU. The specific machines that we
469 # support are matched above and just set $cpu_type.
470 tm_file="${cpu_type}/gnu.h"
471 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
472 # GNU tools are the only tools.
475 # These details are the same as for Linux.
476 # But here we need a little extra magic.
477 tmake_file="t-slibgcc-elf-ver t-linux t-gnu"
480 tm_file="${cpu_type}/${cpu_type}.h alpha/elf.h alpha/linux.h alpha/linux-elf.h gnu.h ${tm_file}"
483 tm_file="${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}"
488 tmake_file="t-slibgcc-elf-ver t-libc-ok t-netbsd t-libgcc-pic"
492 # NetBSD 2.0 and later get POSIX threads enabled by default.
493 # Allow them to be explicitly enabled on any other version.
494 case ${enable_threads} in
497 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
499 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
505 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
509 # NetBSD 1.7 and later are set up to use GCC's crtstuff for
510 # ELF configurations. We will clear extra_parts in the
511 # a.out configurations.
513 *-*-netbsd*1.[7-9]* | *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
514 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
518 # NetBSD 2.0 and later provide __cxa_atexit(), which we use by
519 # default (unless overridden by --disable-__cxa_atexit).
521 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
522 default_use_cxa_atexit=yes
527 tmake_file="t-libc-ok t-openbsd t-libgcc-pic"
528 case ${enable_threads} in
531 tmake_file="${tmake_file} t-openbsd-thread"
536 case ${enable_threads} in
537 yes) thread_file='rtems' ;;
542 tm_file="${tm_file} elfos.h svr4.h vxworks.h"
543 case ${enable_threads} in
545 "" | yes | vxworks) thread_file='vxworks' ;;
546 *) echo 'Unknown thread configuration for VxWorks'; exit 1 ;;
554 # Support site-specific machine types.
556 rest=`echo ${target} | sed -e "s/$cpu_type-//"`
557 tm_file=${cpu_type}/$rest.h
558 if test -f $srcdir/config/${cpu_type}/xm-$rest.h
559 then xm_file=${cpu_type}/xm-$rest.h
561 if test -f $srcdir/config/${cpu_type}/t-$rest
562 then tmake_file=${cpu_type}/t-$rest
567 tm_file="${tm_file} alpha/unicosmk.h"
569 # Don't include t-ieee for now because we don't support that yet
570 # tmake_file="alpha/t-ieee"
571 tmake_file="alpha/t-unicosmk"
575 tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h"
576 target_cpu_default="MASK_GAS"
577 tmake_file="t-slibgcc-elf-ver t-linux alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
580 target_cpu_default="MASK_GAS"
581 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
584 tm_file="${tm_file} ${fbsd_tm_file} alpha/elf.h alpha/freebsd.h"
585 target_cpu_default="MASK_GAS"
586 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
587 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
590 tm_file="${tm_file} netbsd.h alpha/elf.h netbsd-elf.h alpha/netbsd.h"
591 target_cpu_default="MASK_GAS"
592 tmake_file="${tmake_file} alpha/t-alpha alpha/t-ieee"
595 tm_defines="OBSD_NO_DYNAMIC_LIBRARIES OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_FUNCTION_SIZE OBSD_HAS_DECLARE_OBJECT"
596 tm_file="alpha/alpha.h openbsd.h alpha/openbsd.h"
597 # default x-alpha is only appropriate for dec-osf.
598 target_cpu_default="MASK_GAS"
599 tmake_file="alpha/t-alpha alpha/t-ieee"
602 if test x$stabs = xyes
604 tm_file="${tm_file} dbx.h"
606 if test x$gas != xyes
608 extra_passes="mips-tfile mips-tdump"
611 tmake_file="alpha/t-alpha alpha/t-ieee alpha/t-crtfm alpha/t-osf4"
612 tm_file="${tm_file} alpha/osf.h"
613 extra_headers=va_list.h
616 # Set target_cpu_default except on 4.0a.
619 *) target_cpu_default=MASK_SUPPORT_ARCH
623 tm_file="${tm_file} alpha/osf5.h"
624 target_cpu_default=MASK_SUPPORT_ARCH
627 case ${enable_threads} in
630 tmake_file="${tmake_file} alpha/t-osf-pthread"
635 tm_file="${tm_file} alpha/vms.h alpha/vms64.h"
636 xm_file="alpha/xm-vms.h"
637 tmake_file="alpha/t-alpha alpha/t-vms alpha/t-vms64 alpha/t-ieee"
642 tm_file="${tm_file} alpha/vms.h"
643 xm_file=alpha/xm-vms.h
644 tmake_file="alpha/t-alpha alpha/t-vms alpha/t-ieee"
649 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
650 extra_parts="crtinit.o crtfini.o"
653 arm-*-coff* | armel-*-coff*)
654 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h"
655 tmake_file=arm/t-arm-coff
657 arm-semi-aof | armel-semi-aof)
658 tm_file="arm/semiaof.h arm/aof.h arm/arm.h"
659 tmake_file=arm/t-semi
662 tm_file="dbxelf.h elfos.h svr4.h vxworks.h arm/elf.h arm/aout.h arm/arm.h arm/vxworks.h"
663 tmake_file="${tmake_file} arm/t-vxworks"
665 arm*-*-freebsd*|strongarm*-*-freebsd*)
666 tm_file="dbxelf.h elfos.h ${fbsd_tm_file} arm/elf.h arm/aout.h arm/freebsd.h arm/arm.h"
667 tmake_file="${tmake_file} arm/t-strongarm-elf"
670 tm_file="dbxelf.h elfos.h netbsd.h netbsd-elf.h arm/elf.h arm/aout.h arm/arm.h arm/netbsd-elf.h"
671 tmake_file="${tmake_file} arm/t-netbsd"
674 tm_file="arm/aout.h arm/arm.h netbsd.h netbsd-aout.h arm/netbsd.h"
675 tmake_file="t-netbsd arm/t-netbsd"
679 arm*-*-linux*) # ARM GNU/Linux with ELF
680 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"
681 tmake_file="t-slibgcc-elf-ver t-linux arm/t-linux"
682 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
685 arm*-*-uclinux*) # ARM ucLinux
686 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"
687 tmake_file=arm/t-arm-elf
690 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/ecos-elf.h"
691 tmake_file=arm/t-arm-elf
694 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"
695 tmake_file="arm/t-arm-elf t-rtems arm/t-rtems"
697 arm*-*-elf | ep9312-*-elf)
698 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
699 tmake_file=arm/t-arm-elf
702 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h arm/pe.h arm/wince-pe.h"
703 tmake_file=arm/t-wince-pe
707 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h arm/pe.h"
712 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"
713 tmake_file=arm/t-arm-elf
716 tm_file="avr/avr.h dbxelf.h avr/rtems.h rtems.h"
717 tmake_file="avr/t-avr t-rtems avr/t-rtems"
720 tm_file="avr/avr.h dbxelf.h"
723 c4x-*-rtems* | tic4x-*-rtems*)
724 tmake_file="c4x/t-c4x t-rtems c4x/t-rtems"
725 tm_file="c4x/c4x.h c4x/rtems.h rtems.h"
726 c_target_objs="c4x-c.o"
727 cxx_target_objs="c4x-c.o"
731 c_target_objs="c4x-c.o"
732 cxx_target_objs="c4x-c.o"
735 tm_file="dbxelf.h ${tm_file} cris/aout.h"
737 tmake_file="cris/t-cris cris/t-aout"
739 cris-*-elf | cris-*-none)
740 tm_file="dbxelf.h elfos.h ${tm_file}"
741 tmake_file="cris/t-cris cris/t-elfmulti"
745 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} linux.h cris/linux.h"
746 tmake_file="cris/t-cris t-slibgcc-elf-ver cris/t-linux"
749 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
755 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
756 tmake_file=fr30/t-fr30
757 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
761 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} frv/frv-abi.h"
766 tmake_file="h8300/t-h8300 t-rtems h8300/t-rtems"
767 tm_file="h8300/h8300.h dbxcoff.h h8300/coff.h h8300/rtems.h rtems.h"
770 tmake_file="h8300/t-h8300 h8300/t-elf"
771 tm_file="h8300/h8300.h dbxelf.h elfos.h h8300/elf.h"
775 tm_file="h8300/h8300.h dbxcoff.h h8300/coff.h"
778 hppa*64*-*-linux* | parisc*64*-*-linux*)
779 target_cpu_default="(MASK_PA_11 | MASK_PA_20)"
780 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h svr4.h linux.h \
781 pa/pa-linux.h pa/pa64-regs.h pa/pa-64.h pa/pa64-linux.h"
782 tmake_file="t-slibgcc-elf-ver t-linux pa/t-linux64"
786 hppa*-*-linux* | parisc*-*-linux*)
787 target_cpu_default="MASK_PA_11 | MASK_NO_SPACE_REGS"
788 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h pa/pa-linux.h \
789 pa/pa32-regs.h pa/pa32-linux.h"
790 tmake_file="t-slibgcc-elf-ver t-linux pa/t-linux"
791 # if not configured with --enable-sjlj-exceptions, bump the
792 # libgcc version number
793 if test x$sjlj != x1; then
794 tmake_file="$tmake_file pa/t-slibgcc-elf-ver"
797 # port not yet contributed.
799 # target_cpu_default="MASK_PA_11"
802 target_cpu_default="(MASK_JUMP_IN_DELAY | MASK_PORTABLE_RUNTIME | MASK_GAS | MASK_NO_SPACE_REGS | MASK_SOFT_FLOAT)"
803 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h elfos.h pa/elf.h pa/pa-pro-end.h libgloss.h"
804 tmake_file="pa/t-pro"
807 target_cpu_default="MASK_PA_11"
808 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h pa/pa-osf.h"
813 target_cpu_default="(MASK_JUMP_IN_DELAY | MASK_PORTABLE_RUNTIME | MASK_GAS | MASK_NO_SPACE_REGS | MASK_SOFT_FLOAT)"
814 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h elfos.h pa/elf.h pa/pa-pro-end.h libgloss.h pa/rtems.h rtems.h"
815 tmake_file="pa/t-pro t-rtems"
818 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h"
819 target_cpu_default="MASK_PA_11"
823 hppa1.1-*-hpux10* | hppa2*-*-hpux10*)
824 target_cpu_default="MASK_PA_11"
825 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h pa/pa-hpux.h pa/pa-hpux10.h"
826 tmake_file="pa/t-pa pa/t-pa-hpux pa/t-hpux-shlib"
827 if test x$enable_threads = x; then
828 enable_threads=$have_pthread_h
830 case x${enable_threads} in
832 tmake_file="${tmake_file} pa/t-dce-thr"
839 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h pa/pa-hpux.h pa/pa-hpux10.h"
840 tmake_file="pa/t-pa pa/t-pa-hpux pa/t-hpux-shlib"
841 if test x$enable_threads = x; then
842 enable_threads=$have_pthread_h
844 case x${enable_threads} in
846 tmake_file="${tmake_file} pa/t-dce-thr"
855 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h \
856 pa/pa64-regs.h pa/pa-hpux.h \
857 pa/pa-hpux11.h pa/pa-64.h pa/pa64-hpux.h"
859 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h pa/elf.h \
860 pa/pa64-regs.h pa/pa-hpux.h \
861 pa/pa-hpux11.h pa/pa-64.h pa/pa64-hpux.h"
864 tmake_file="pa/t-pa64 pa/t-pa-hpux"
865 target_cpu_default="(MASK_PA_11|MASK_PA_20|MASK_GAS)"
866 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
867 if test x$gnu_ld = xyes
869 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
871 case x${enable_threads} in
877 hppa1.1-*-hpux11* | hppa2*-*-hpux11*)
878 target_cpu_default="MASK_PA_11"
879 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h pa/pa-hpux.h pa/pa-hpux11.h"
880 tmake_file="pa/t-pa pa/t-pa-hpux pa/t-hpux-shlib"
881 case x${enable_threads} in
889 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h pa/pa-hpux.h pa/pa-hpux11.h"
890 tmake_file="pa/t-pa pa/t-pa-hpux pa/t-hpux-shlib"
891 case x${enable_threads} in
898 i370-*-opened*) # IBM 360/370/390 Architecture
899 xm_defines='FATAL_EXIT_CODE=12'
900 tm_file="i370/oe.h i370/i370.h"
901 tmake_file="i370/t-i370"
902 c_target_objs="i370-c.o"
903 cxx_target_objs="i370-c.o"
904 # Don't bother fixing up header files; they're weird.
907 xm_defines='FATAL_EXIT_CODE=12'
908 tm_file="i370/mvs.h i370/i370.h"
909 tmake_file="i370/t-i370"
910 c_target_objs="i370-c.o"
911 cxx_target_objs="i370-c.o"
915 tm_file="dbxelf.h elfos.h svr4.h linux.h i370/linux.h i370/i370.h"
916 tmake_file="t-slibgcc-elf-ver t-linux"
919 i[34567]86-*-darwin*)
920 tm_file="${tm_file} i386/darwin.h"
923 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h"
924 tmake_file="i386/t-i386elf t-svr4"
927 i[34567]86-ncr-sysv4*) # NCR 3000 - ix86 running system V.4
928 xm_defines="SMALL_ARG_MAX"
929 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv4-cpp.h"
930 extra_parts="crtbegin.o crtend.o"
931 tmake_file=i386/t-crtpic
934 i[34567]86-*-netware) # Intel 80386's running netware
935 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h netware.h i386/netware.h"
937 i[34567]86-sequent-ptx4* | i[34567]86-sequent-sysv4*)
940 tm_file="${tm_file} usegas.h"
942 xm_defines="SMALL_ARG_MAX"
943 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ptx4.h i386/ptx4-i.h"
945 extra_parts="crtbegin.o crtend.o"
949 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h i386/i386-aout.h"
952 i[34567]86-*-beoself* | i[34567]86-*-beos*)
953 tmake_file='i386/t-beos i386/t-crtpic'
954 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/beos-elf.h"
955 extra_parts='crtbegin.o crtend.o'
957 i[34567]86-*-freebsd2 | i[34567]86-*-freebsd2.* | i[34567]86-*-freebsd*aout*)
958 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h i386/freebsd-aout.h"
961 i[34567]86-*-freebsd*)
962 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/freebsd.h"
965 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/x86-64.h i386/freebsd.h i386/freebsd64.h"
967 i[34567]86-*-netbsdelf*)
968 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/netbsd-elf.h"
970 i[34567]86-*-netbsd*)
971 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h netbsd.h netbsd-aout.h i386/netbsd.h"
977 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/x86-64.h i386/netbsd64.h"
979 i[34567]86-*-openbsd*)
980 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"
981 # needed to unconfuse gdb
982 tmake_file="t-libc-ok t-openbsd i386/t-openbsd"
983 # we need collect2 until our bug is fixed...
987 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/i386-coff.h"
990 i[34567]86-*-linux*aout*) # Intel 80386's running GNU/Linux
992 tmake_file="i386/t-crtstuff"
993 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h linux-aout.h i386/linux-aout.h"
996 i[34567]86-*-linux*libc1) # Intel 80386's running GNU/Linux
997 # with ELF format using the
998 # GNU/Linux C library 5
999 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h"
1000 tmake_file="t-slibgcc-elf-ver t-linux t-linux-gnulibc1 i386/t-crtstuff"
1001 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
1003 if test x$enable_threads = xyes; then
1004 thread_file='single'
1007 i[34567]86-*-linux*) # Intel 80386's running GNU/Linux
1008 # with ELF format using glibc 2
1009 # aka GNU/Linux C library 6
1010 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h"
1011 tmake_file="t-slibgcc-elf-ver t-linux i386/t-crtstuff"
1014 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h \
1015 i386/x86-64.h i386/linux64.h"
1016 tmake_file="t-slibgcc-elf-ver t-linux i386/t-linux64"
1018 i[34567]86-*-kfreebsd*-gnu) # must be before i[34567]86-*-gnu*
1019 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h kfreebsdgnu.h i386/kfreebsdgnu.h"
1020 tmake_file="t-slibgcc-elf-ver t-kfreebsd-gnu i386/t-crtstuff"
1026 i[34567]86-pc-msdosdjgpp*)
1027 xm_file=i386/xm-djgpp.h
1028 tm_file="dbxcoff.h ${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/djgpp.h"
1029 tmake_file=i386/t-djgpp
1033 i[34567]86-moss-msdos* | i[34567]86-*-moss*)
1034 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h i386/moss.h"
1035 tmake_file=t-libc-ok
1040 i[34567]86-*-lynxos*)
1041 if test x$gas = xyes
1043 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h svr3.h lynx.h i386/lynx.h"
1045 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h lynx-ng.h i386/lynx-ng.h"
1050 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h i386/mach.h"
1051 # tmake_file=t-libc-ok
1055 i[34567]86-*-nto-qnx*)
1056 tm_file="${tm_file} i386/att.h dbxelf.h tm-dwarf2.h elfos.h svr4.h i386/unix.h i386/nto.h"
1057 tmake_file=i386/t-nto
1061 i[34567]86-*-rtems*)
1062 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h i386/rtemself.h rtems.h"
1063 extra_parts="crtbegin.o crtend.o crti.o crtn.o"
1064 tmake_file="i386/t-rtems-i386 i386/t-crtstuff t-rtems"
1066 i[34567]86-*-sco3.2v5*) # 80386 running SCO Open Server 5
1067 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/sco5.h"
1068 if test x$gas = xyes
1070 tm_file="usegas.h ${tm_file}"
1072 tmake_file=i386/t-sco5
1073 extra_parts="crtbegin.o crtend.o"
1076 i[34567]86-*-solaris2*)
1077 xm_defines="SMALL_ARG_MAX"
1078 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h sol2.h i386/sol2.h"
1079 tmake_file="i386/t-sol2 t-svr4"
1080 if test x$gnu_ld = xyes; then
1081 tmake_file="$tmake_file t-slibgcc-elf-ver"
1083 tmake_file="$tmake_file t-slibgcc-sld"
1086 *-*-solaris2.[789] | *-*-solaris2.1[0-9])
1087 tm_file="$tm_file tm-dwarf2.h"
1090 extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
1091 if test x${enable_threads} = x; then
1092 enable_threads=$have_pthread_h
1093 if test x${enable_threads} = x; then
1094 enable_threads=$have_thread_h
1097 if test x${enable_threads} = xyes; then
1098 if test x${have_pthread_h} = xyes; then
1101 thread_file='solaris'
1105 i[34567]86-*-sysv5*) # Intel x86 on System V Release 5
1106 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv5.h"
1107 if test x$stabs = xyes
1109 tm_file="${tm_file} dbx.h"
1111 tmake_file="i386/t-crtpic t-svr4"
1112 extra_parts="crtbegin.o crtend.o"
1113 if test x$enable_threads = xyes; then
1118 i[34567]86-*-sysv4*) # Intel 80386's running system V.4
1119 xm_defines="SMALL_ARG_MAX"
1120 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv4-cpp.h"
1121 if test x$stabs = xyes
1123 tm_file="${tm_file} dbx.h"
1125 tmake_file="i386/t-crtpic t-svr4"
1126 extra_parts="crtbegin.o crtend.o"
1129 i[34567]86-*-udk*) # Intel x86 on SCO UW/OSR5 Dev Kit
1130 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv5.h i386/udk.h"
1131 tmake_file="i386/t-crtpic i386/t-udk t-svr4"
1132 extra_parts="crtbegin.o crtend.o"
1135 i[34567]86-*-sysv*) # Intel 80386's running system V
1136 if test x$gas = xyes
1138 if test x$stabs = xyes
1140 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/svr3gas.h i386/svr3dbx.h"
1141 tmake_file=i386/t-svr3dbx
1142 extra_parts="svr3.ifile svr3z.ifile"
1144 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/svr3gas.h"
1145 extra_parts="crtbegin.o crtend.o"
1146 tmake_file=i386/t-crtstuff
1149 tm_file="${tm_file} svr3.h i386/unix.h i386/att.h i386/sysv3.h"
1150 extra_parts="crtbegin.o crtend.o"
1151 tmake_file=i386/t-crtstuff
1153 tmake_file="$tmake_file i386/t-crtpic"
1156 i386-*-vsta) # Intel 80386's running VSTa kernel
1157 xm_file="i386/xm-vsta.h"
1158 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/vsta.h"
1161 i[4567]86-wrs-vxworks)
1162 tm_file="${tm_file} i386/sysv4.h i386/unix.h i386/vxworks.h"
1163 tmake_file="${tmake_file} i386/t-vxworks"
1165 i[34567]86-*-pe | i[34567]86-*-cygwin*)
1166 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/cygwin.h"
1167 xm_file=i386/xm-cygwin.h
1168 tmake_file="i386/t-cygwin i386/t-cygming"
1170 c_target_objs=cygwin2.o
1171 cxx_target_objs=cygwin2.o
1172 extra_gcc_objs=cygwin1.o
1173 if test x$enable_threads = xyes; then
1177 i[34567]86-*-mingw32*)
1178 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/mingw32.h"
1179 xm_file=i386/xm-mingw32.h
1180 tmake_file="i386/t-cygming i386/t-mingw32"
1182 if test x$enable_threads = xyes; then
1187 tm_file="${tm_file} i386/crtdll.h"
1189 *mingw32msv* | *mingw32*)
1194 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygwin.h i386/uwin.h"
1195 tmake_file="i386/t-cygwin i386/t-uwin"
1197 if test x$enable_threads = xyes; then
1202 i[34567]86-*-interix3*)
1203 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/i386-interix.h i386/i386-interix3.h interix.h interix3.h"
1204 tmake_file="i386/t-interix"
1206 if test x$enable_threads = xyes ; then
1209 if test x$stabs = xyes ; then
1210 tm_file="${tm_file} dbxcoff.h"
1213 i[34567]86-*-interix*)
1214 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/i386-interix.h interix.h"
1215 tmake_file="i386/t-interix"
1217 if test x$enable_threads = xyes ; then
1220 if test x$stabs = xyes ; then
1221 tm_file="${tm_file} dbxcoff.h"
1225 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h kaos.h i386/kaos-i386.h"
1226 tmake_file="i386/t-i386elf t-svr4"
1229 tm_file="${tm_file} elfos.h svr4.h i860/sysv4.h"
1230 tmake_file="i860/t-i860 i860/t-svr4"
1231 extra_parts="crtbegin.o crtend.o"
1235 tm_file="${tm_file} dbxcoff.h i960/i960-coff.h libgloss.h"
1236 tmake_file=i960/t-960bare
1237 c_target_objs="i960-c.o"
1238 cxx_target_objs="i960-c.o"
1241 tmake_file="i960/t-960bare t-rtems"
1242 tm_file="${tm_file} dbxcoff.h i960/i960-coff.h i960/rtems.h rtems.h"
1243 c_target_objs="i960-c.o"
1244 cxx_target_objs="i960-c.o"
1246 i960-*-*) # Default i960 environment.
1248 tmake_file=i960/t-960bare
1249 c_target_objs="i960-c.o"
1250 cxx_target_objs="i960-c.o"
1254 tm_file="${tm_file} dbxelf.h elfos.h ia64/sysv4.h ia64/elf.h"
1255 tmake_file="ia64/t-ia64"
1256 target_cpu_default="0"
1257 if test x$gas = xyes
1259 target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
1261 if test x$gnu_ld = xyes
1263 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
1265 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
1269 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} ia64/sysv4.h ia64/freebsd.h"
1270 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1271 tmake_file="${tmake_file} ia64/t-ia64"
1272 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
1275 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h ia64/sysv4.h ia64/linux.h"
1276 tmake_file="t-slibgcc-elf-ver t-linux ia64/t-ia64 t-libunwind ia64/t-glibc"
1277 if test x$with_system_libunwind != xyes ; then
1278 tmake_file="${tmake_file} t-libunwind-elf ia64/t-glibc-libunwind"
1280 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1281 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
1284 tm_file="${tm_file} dbxelf.h elfos.h svr4.h ia64/sysv4.h ia64/hpux.h"
1285 tmake_file="ia64/t-ia64 ia64/t-hpux"
1286 target_cpu_default="MASK_GNU_AS"
1287 case x$enable_threads in
1293 c_target_objs="ia64-c.o"
1294 cxx_target_objs="ia64-c.o"
1295 # If we decide to run fixproto we should define FIXPROTO_DEFINES
1296 # in ia64/t-hpux, and also fix the definition of putenv in
1297 # sys-protos.h (const char not char).
1300 tm_file="elfos.h ${tm_file}"
1304 tm_file="svr4.h elfos.h iq2000/iq2000.h"
1305 tmake_file=iq2000/t-iq2000
1306 out_file=iq2000/iq2000.c
1307 md_file=iq2000/iq2000.md
1311 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
1312 extra_parts="crtinit.o crtfini.o"
1316 tm_file="dbxelf.h elfos.h svr4.h m32r/little.h ${tm_file}"
1317 extra_parts="crtinit.o crtfini.o m32rx/crtinit.o m32rx/crtfini.o"
1321 tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} m32r/linux.h"
1322 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
1323 tmake_file="m32r/t-linux"
1326 if test x$enable_threads = xyes; then
1331 tm_file="dbxelf.h elfos.h svr4.h linux.h m32r/little.h ${tm_file} m32r/linux.h"
1332 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
1333 tmake_file="m32r/t-linux"
1336 if test x$enable_threads = xyes; then
1340 # m68hc11 and m68hc12 share the same machine description.
1341 m68hc11-*-*|m6811-*-*)
1342 tm_file="dbxelf.h elfos.h m68hc11/m68hc11.h"
1343 tm_p_file="m68hc11/m68hc11-protos.h"
1344 md_file="m68hc11/m68hc11.md"
1345 out_file="m68hc11/m68hc11.c"
1346 tmake_file="m68hc11/t-m68hc11-gas"
1349 m68hc12-*-*|m6812-*-*)
1350 tm_file="m68hc11/m68hc12.h dbxelf.h elfos.h m68hc11/m68hc11.h"
1351 tm_p_file="m68hc11/m68hc11-protos.h"
1352 md_file="m68hc11/m68hc11.md"
1353 out_file="m68hc11/m68hc11.c"
1354 tmake_file="m68hc11/t-m68hc11-gas"
1357 m68000-hp-hpux*) # HP 9000 series 300
1358 tm_file="m68k/hp320base.h m68k/m68k.h m68k/hp320.h m68k/hp310.h"
1359 tm_defines="TARGET_DEFAULT=0" # 68000, no 68881, no bitfield ops
1360 if test x$gas = xyes
1362 tm_defines="${tm_defines} DBX_DEBUGGING_INFO=1 USE_GAS"
1364 tmake_file=m68k/t-hp320
1368 m68k-hp-hpux7*) # HP 9000 series 300 running HPUX version 7.
1369 tm_file="m68k/hp320base.h m68k/m68k.h m68k/hp320.h"
1370 if test x$gas = xyes
1372 tm_defines="DBX_DEBUGGING_INFO=1 USE_GAS"
1374 tm_defines="NO_DOT_IN_LABEL NO_BUGS"
1379 m68k-hp-hpux*) # HP 9000 series 300
1380 tm_file="m68k/hp320base.h m68k/m68k.h m68k/hp320.h"
1381 if test x$gas = xyes
1383 tm_defines="DBX_DEBUGGING_INFO=1 USE_GAS"
1389 tmake_file=m68k/t-m68kbare
1390 tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kemb.h m68k/m68k-aout.h libgloss.h"
1393 tmake_file=m68k/t-m68kbare
1394 tm_defines="MOTOROLA USE_GAS"
1395 tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kemb.h dbxcoff.h m68k/coff.h dbx.h"
1398 m68020-*-elf* | m68k-*-elf*)
1399 tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h"
1400 tm_defines="MOTOROLA USE_GAS"
1401 tmake_file=m68k/t-m68kelf
1402 extra_parts="crtbegin.o crtend.o"
1405 m68010-*-netbsdelf* | m68k*-*-netbsdelf*)
1406 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h m68k/netbsd-elf.h"
1407 tm_defines="MOTOROLA USE_GAS"
1410 target_cpu_default="0"
1413 target_cpu_default="MASK_68020|MASK_68881|MASK_BITFIELD"
1418 if test "x$enable_obsolete" != xyes; then
1419 echo "*** Configuration ${target} is obsolete." >&2
1420 echo "*** Specify --enable-obsolete to build it anyway." >&2
1421 echo "*** Support will be REMOVED in the next major release of GCC," >&2
1422 echo "*** unless a maintainer comes forward." >&2
1425 tm_file="m68k/m68k.h netbsd.h netbsd-aout.h m68k/netbsd.h"
1431 # needed to unconfuse gdb
1432 tm_defines="OBSD_OLD_GAS TARGET_DEFAULT=(MASK_68020|MASK_68881|MASK_BITFIELD)"
1433 tm_file="m68k/m68k.h openbsd.h m68k/openbsd.h"
1434 tmake_file="t-libc-ok t-openbsd m68k/t-openbsd"
1435 # we need collect2 until our bug is fixed...
1438 m68k-*-sysv4*) # Motorola m68k's running system V.4
1439 tm_file="m68k/m68k.h m68k/sgs.h dbxelf.h elfos.h svr4.h m68k/m68kv4.h"
1440 tm_defines="MOTOROLA SGS SGS_CMP_ORDER SGS_SWITCH_TABLES"
1442 extra_parts="crtbegin.o crtend.o"
1445 m68k-*-uclinux*) # Motorola m68k/ColdFire running uClinux with uClibc
1446 tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/uclinux.h"
1447 tm_defines="MOTOROLA USE_GAS"
1448 tmake_file=m68k/t-uclinux
1451 m68k-*-linux*) # Motorola m68k's running GNU/Linux
1452 # with ELF format using glibc 2
1453 # aka the GNU/Linux C library 6.
1454 tm_file="m68k/m68k.h dbxelf.h elfos.h svr4.h linux.h m68k/linux.h"
1455 tm_defines="MOTOROLA USE_GAS"
1456 tmake_file="t-slibgcc-elf-ver t-linux"
1457 # if not configured with --enable-sjlj-exceptions, bump the
1458 # libgcc version number
1459 if test x$sjlj != x1; then
1460 tmake_file="$tmake_file m68k/t-slibgcc-elf-ver"
1464 tmake_file="m68k/t-m68kbare m68k/t-crtstuff t-rtems m68k/t-rtems"
1465 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"
1466 tm_defines="MOTOROLA USE_GAS"
1467 extra_parts="crtbegin.o crtend.o"
1470 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} mcore/mcore-elf.h"
1471 tmake_file=mcore/t-mcore
1475 tm_file="svr3.h dbxcoff.h ${tm_file} mcore/mcore-pe.h"
1476 tmake_file=mcore/t-mcore-pe
1479 mips-sgi-irix6*) # SGI System V.4., IRIX 6
1480 tm_file="${tm_file} mips/iris5.h mips/iris6.h"
1481 tmake_file="mips/t-iris mips/t-iris5-6 mips/t-iris6"
1482 if test x$gas = xyes
1484 tm_file="${tm_file} mips/iris6gas.h"
1486 if test "x$gnu_ld" = xyes
1488 tm_file="${tm_file} mips/iris6gld.h"
1489 tmake_file="$tmake_file mips/t-irix-gld"
1491 target_cpu_default="MASK_ABICALLS|MASK_FLOAT64|MASK_64BIT"
1492 tm_defines="MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_N32"
1493 # See comment in mips/iris5.h file. Only enabled for O32 ABI
1499 # if test x$enable_threads = xyes; then
1500 # thread_file='irix'
1504 mips-sgi-irix5cross64) # Irix5 host, Irix 6 target, cross64
1505 tm_file="${tm_file} mips/iris5.h mips/iris6.h mips/cross64.h"
1506 tmake_file="mips/t-iris mips/t-cross64"
1507 target_cpu_default="MASK_ABICALLS|MASK_FLOAT64|MASK_64BIT"
1508 tm_defines="MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_N32"
1509 # See comment in mips/iris[56].h files.
1511 # if test x$enable_threads = xyes; then
1512 # thread_file='irix'
1516 mips-sgi-irix5*) # SGI System V.4., IRIX 5
1517 tm_file="${tm_file} mips/iris5.h"
1518 if test x$gas = xyes
1520 tm_file="${tm_file} mips/sdb.h mips/iris5gas.h"
1521 if test x$stabs = xyes
1523 tm_file="${tm_file} dbx.h mips/dbxmdebug.h"
1525 tmake_file=mips/t-iris5-gas
1527 tmake_file=mips/t-iris5-as
1529 if test "x$gnu_ld" = xyes
1531 tm_file="${tm_file} mips/iris5gld.h"
1532 tmake_file="$tmake_file mips/t-irix-gld"
1534 tmake_file="${tmake_file} mips/t-iris mips/t-iris5-6"
1535 target_cpu_default="MASK_ABICALLS"
1536 # mips-tfile doesn't work yet
1537 # See comment in mips/iris5.h file.
1542 # if test x$enable_threads = xyes; then
1543 # thread_file='irix'
1547 mips*-*-netbsd*) # NetBSD/mips, either endian.
1548 target_cpu_default="MASK_GAS|MASK_ABICALLS"
1549 tm_file="elfos.h ${tm_file} mips/elf.h netbsd.h netbsd-elf.h mips/netbsd.h"
1552 tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} mips/linux.h mips/linux64.h"
1553 tmake_file="t-slibgcc-elf-ver t-linux mips/t-linux64"
1555 # This default ABI is a partial lie: t-linux64 overrides the
1556 # DRIVER_SELF_SPEC that sets the default abi, in the spec file
1557 # that is installed. What GCC thinks of as the default must
1558 # remain as ABI_32 such that the SONAMEs of the libgcc shared
1559 # libraries remain compatible with those of mips-linux-gnu.
1560 tm_defines="MIPS_ISA_DEFAULT=1 MIPS_ABI_DEFAULT=ABI_32"
1561 target_cpu_default="MASK_ABICALLS|MASK_FLOAT64|MASK_64BIT"
1562 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
1566 mips*-*-linux*) # Linux MIPS, either endian.
1567 tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} mips/linux.h"
1570 target_cpu_default="MASK_SOFT_FLOAT"
1571 tm_defines="MIPS_ISA_DEFAULT=32"
1574 tmake_file="t-slibgcc-elf-ver t-linux"
1577 tm_defines="OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_OBJECT OBSD_HAS_CORRECT_SPECS"
1578 target_cpu_default="MASK_GAS|MASK_ABICALLS"
1579 tm_file="mips/mips.h openbsd.h mips/openbsd.h mips/sdb.h"
1582 tm_defines="${tm_defines} TARGET_ENDIAN_DEFAULT=0";;
1583 *) tm_defines="${tm_defines} TARGET_ENDIAN_DEFAULT=MASK_BIG_ENDIAN";;
1586 mipsisa32-*-elf* | mipsisa32el-*-elf*)
1587 tm_file="${tm_file} mips/elf.h"
1588 tmake_file=mips/t-isa3264
1589 tm_defines="MIPS_ISA_DEFAULT=32 MIPS_ABI_DEFAULT=ABI_EABI"
1592 mipsisa32r2-*-elf* | mipsisa32r2el-*-elf*)
1593 tm_file="${tm_file} mips/elf.h"
1594 tmake_file=mips/t-isa3264
1595 tm_defines="MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_EABI"
1598 mipsisa64-*-elf* | mipsisa64el-*-elf*)
1599 tm_file="${tm_file} mips/elf.h"
1600 tmake_file=mips/t-isa3264
1601 target_cpu_default="MASK_64BIT|MASK_FLOAT64|MASK_GAS"
1602 tm_defines="MIPS_ISA_DEFAULT=64 MIPS_ABI_DEFAULT=ABI_EABI"
1605 mipsisa64sr71k-*-elf*)
1606 tm_file="${tm_file} mips/elf.h"
1607 tmake_file=mips/t-sr71k
1608 target_cpu_default="MASK_64BIT|MASK_FLOAT64|MASK_GAS"
1609 tm_defines="MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sr71000\\\" MIPS_ABI_DEFAULT=ABI_EABI"
1612 mipsisa64sb1-*-elf* | mipsisa64sb1el-*-elf*)
1613 tm_file="${tm_file} mips/elf.h"
1614 tmake_file=mips/t-elf
1615 target_cpu_default="MASK_64BIT|MASK_FLOAT64|MASK_GAS"
1616 tm_defines="MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sb1\\\" MIPS_ABI_DEFAULT=ABI_O64"
1619 mips-*-elf* | mipsel-*-elf*)
1620 tm_file="${tm_file} mips/elf.h"
1621 tmake_file=mips/t-elf
1624 mips64-*-elf* | mips64el-*-elf*)
1625 tm_file="${tm_file} mips/elf64.h"
1626 tmake_file=mips/t-elf
1627 target_cpu_default="MASK_64BIT|MASK_FLOAT64|MASK_GAS"
1628 tm_defines="MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
1631 mips64vr-*-elf* | mips64vrel-*-elf*)
1632 tm_file="mips/vr.h ${tm_file} mips/elf64.h"
1633 tm_defines="MIPS_ABI_DEFAULT=ABI_O64 MIPS_MARCH_CONTROLS_SOFT_FLOAT=1"
1634 tmake_file=mips/t-vr
1637 mips64orion-*-elf* | mips64orionel-*-elf*)
1638 tm_file="${tm_file} mips/elforion.h mips/elf64.h"
1639 tmake_file=mips/t-elf
1640 tmake_file=mips/t-elf
1641 target_cpu_default="MASK_64BIT|MASK_FLOAT64|MASK_GAS"
1642 tm_defines="MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
1646 tm_file="${tm_file} mips/elf.h mips/rtems.h rtems.h"
1647 tmake_file="mips/t-elf t-rtems mips/t-rtems"
1650 # We want vxworks.h after mips/elf.h, which unfortunately means we
1651 # have to redo the tm_file list from scratch.
1652 tm_file="elfos.h mips/mips.h svr4.h mips/elf.h vxworks.h mips/vxworks.h"
1653 tmake_file="${tmake_file} mips/t-vxworks"
1654 target_cpu_default="MASK_GAS"
1656 mips-wrs-windiss) # Instruction-level simulator for VxWorks.
1658 tm_file="elfos.h mips/mips.h svr4.h mips/elf.h windiss.h mips/windiss.h"
1659 tmake_file="${tmake_file} mips/t-elf"
1660 target_cpu_default="MASK_GAS"
1663 mipstx39-*-elf* | mipstx39el-*-elf*)
1664 tm_file="${tm_file} mips/r3900.h mips/elf.h"
1665 tmake_file=mips/t-r3900
1668 mmix-knuth-mmixware)
1669 need_64bit_hwint=yes
1672 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
1673 if test x$stabs = xyes
1675 tm_file="${tm_file} dbx.h"
1681 echo "GCC does not yet support the ${target} target"; exit 1
1684 tm_file="${tm_file} netbsd.h netbsd-aout.h ns32k/netbsd.h"
1685 # On NetBSD, the headers are already okay, except for math.h.
1686 tmake_file="t-netbsd ns32k/t-ns32k"
1691 tm_file="${tm_file} pdp11/2bsd.h"
1697 # port not yet contributed
1698 #powerpc-*-openbsd*)
1699 # tmake_file="${tmake_file} rs6000/t-fprules "
1703 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
1704 test x$with_cpu != x || cpu_is_64bit=yes
1705 test x$cpu_is_64bit != xyes || tm_file="${tm_file} rs6000/default64.h"
1706 tm_file="rs6000/biarch64.h ${tm_file} rs6000/linux64.h"
1707 tmake_file="rs6000/t-fprules t-slibgcc-elf-ver t-linux rs6000/t-ppccomm rs6000/t-linux64"
1710 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux64.h rs6000/gnu.h"
1711 tmake_file="rs6000/t-fprules t-slibgcc-elf-ver t-gnu rs6000/t-linux64"
1714 tm_file="${tm_file} rs6000/aix.h rs6000/beos.h rs6000/xcoff.h"
1715 tmake_file="rs6000/t-fprules rs6000/t-beos"
1720 tm_file="${tm_file} rs6000/darwin.h"
1721 tmake_file="t-darwin t-slibgcc-darwin rs6000/t-darwin"
1722 extra_headers=altivec.h
1724 powerpc*-*-freebsd*)
1725 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} rs6000/sysv4.h rs6000/freebsd.h"
1726 tmake_file="rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
1729 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h freebsd-spec.h rs6000/sysv4.h rs6000/netbsd.h"
1730 tmake_file="${tmake_file} rs6000/t-netbsd"
1732 powerpc-*-chorusos*)
1733 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h chorus.h"
1734 tmake_file="rs6000/t-fprules rs6000/t-ppcos rs6000/t-ppccomm"
1735 case ${enable_threads} in
1743 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabispe.h"
1744 tmake_file="rs6000/t-spe rs6000/t-ppccomm"
1746 powerpc-*-eabisimaltivec*)
1747 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabisim.h rs6000/eabialtivec.h"
1748 tmake_file="rs6000/t-fprules rs6000/t-ppcendian rs6000/t-ppccomm"
1751 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabisim.h"
1752 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
1755 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
1756 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
1759 powerpc-*-eabialtivec*)
1760 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabialtivec.h"
1761 tmake_file="rs6000/t-fprules rs6000/t-ppcendian rs6000/t-ppccomm"
1764 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h"
1765 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
1768 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/rtems.h rtems.h"
1769 tmake_file="rs6000/t-fprules rs6000/t-rtems t-rtems rs6000/t-ppccomm"
1771 powerpc-*-linux*altivec*)
1772 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxaltivec.h"
1773 tmake_file="rs6000/t-fprules rs6000/t-ppcos t-slibgcc-elf-ver t-linux rs6000/t-ppccomm"
1775 powerpc-*-linux*spe*)
1776 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxspe.h"
1777 tmake_file="rs6000/t-fprules rs6000/t-ppcos t-slibgcc-elf-ver t-linux rs6000/t-ppccomm"
1780 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
1781 tmake_file="rs6000/t-fprules rs6000/t-ppcos t-slibgcc-elf-ver t-linux rs6000/t-ppccomm"
1782 case ${enable_targets}:${cpu_is_64bit} in
1783 *powerpc64* | all:* | *:yes)
1784 if test x$cpu_is_64bit = xyes; then
1785 tm_file="${tm_file} rs6000/default64.h"
1787 tm_file="rs6000/biarch64.h ${tm_file} rs6000/linux64.h"
1788 tmake_file="$tmake_file rs6000/t-linux64"
1791 tm_file="${tm_file} rs6000/linux.h"
1795 powerpc-*-gnu-gnualtivec*)
1796 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxaltivec.h rs6000/gnu.h"
1797 tmake_file="rs6000/t-fprules rs6000/t-ppcos t-slibgcc-elf-ver t-gnu rs6000/t-ppccomm"
1798 if test x$enable_threads = xyes; then
1803 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"
1804 tmake_file="rs6000/t-fprules rs6000/t-ppcos t-slibgcc-elf-ver t-gnu rs6000/t-ppccomm"
1805 if test x$enable_threads = xyes; then
1809 powerpc-wrs-vxworks*)
1810 # We want vxworks.h after rs6000/sysv4.h, which unfortunately
1811 # means we have to redo the tm_file list from scratch.
1812 tm_file="rs6000/rs6000.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
1813 tm_file="${tm_file} vxworks.h rs6000/vxworks.h"
1814 tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-ppccomm rs6000/t-vxworks"
1815 extra_headers=ppc-asm.h
1817 powerpc-wrs-windiss*) # Instruction-level simulator for VxWorks.
1818 tm_file="${tm_file} elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/windiss.h"
1819 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
1824 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h"
1825 tmake_file="rs6000/t-fprules rs6000/t-ppcos rs6000/t-ppccomm"
1829 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h"
1830 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
1833 powerpcle-*-eabisim*)
1834 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/eabisim.h"
1835 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
1838 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h"
1839 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
1842 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h kaos.h rs6000/kaos-ppc.h"
1843 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
1846 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h kaos.h rs6000/kaos-ppc.h"
1847 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
1849 rs6000-ibm-aix4.[12]* | powerpc-ibm-aix4.[12]*)
1850 tm_file="${tm_file} rs6000/aix.h rs6000/aix41.h rs6000/xcoff.h"
1851 tmake_file="rs6000/t-fprules rs6000/t-newas"
1856 rs6000-ibm-aix4.[3456789]* | powerpc-ibm-aix4.[3456789]*)
1857 tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix43.h rs6000/xcoff.h"
1858 tmake_file=rs6000/t-aix43
1863 rs6000-ibm-aix5.1.* | powerpc-ibm-aix5.1.*)
1864 tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix51.h rs6000/xcoff.h"
1865 tmake_file=rs6000/t-aix43
1870 rs6000-ibm-aix[56789].* | powerpc-ibm-aix[56789].*)
1871 tm_file="${tm_file} rs6000/aix.h rs6000/aix52.h rs6000/xcoff.h"
1872 tmake_file=rs6000/t-aix52
1878 tm_file="svr3.h lynx.h rs6000/lynxbase.h rs6000/rs6000.h rs6000/lynx.h"
1879 tmake_file=rs6000/t-fprules
1884 tm_file="s390/s390.h dbxelf.h elfos.h svr4.h linux.h s390/linux.h"
1885 tmake_file="t-slibgcc-elf-ver t-linux s390/t-crtstuff"
1888 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h svr4.h linux.h s390/linux.h"
1889 tm_p_file=s390/s390-protos.h
1890 md_file=s390/s390.md
1891 extra_modes=s390/s390-modes.def
1892 out_file=s390/s390.c
1893 tmake_file="t-slibgcc-elf-ver t-linux s390/t-crtstuff s390/t-linux64"
1896 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h svr4.h s390/tpf.h"
1897 tm_p_file=s390/s390-protos.h
1898 md_file=s390/s390.md
1899 extra_modes=s390/s390-modes.def
1900 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
1901 out_file=s390/s390.c
1902 tmake_file="t-slibgcc-elf-ver s390/t-crtstuff s390/t-tpf"
1904 sh-*-elf* | sh[2346l]*-*-elf* | sh*-*-kaos*)
1905 tmake_file="sh/t-sh sh/t-elf"
1908 tm_file="sh/little.h ${tm_file}"
1909 tmake_file="${tmake_file} sh/t-le"
1912 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/elf.h sh/embed-elf.h"
1915 tmake_file="${tmake_file} sh/t-sh64"
1916 tm_file="${tm_file} sh/sh64.h"
1917 extra_headers="shmedia.h ushmedia.h sshmedia.h"
1919 sh4_single*) target_cpu_default="SELECT_SH4_SINGLE" ;;
1920 sh4*) target_cpu_default="SELECT_SH4" ;;
1921 sh3e*) target_cpu_default="SELECT_SH3E" ;;
1922 sh3*) target_cpu_default="SELECT_SH3" ;;
1923 sh2e*) target_cpu_default="SELECT_SH2E" ;;
1924 sh2*) target_cpu_default="SELECT_SH2" ;;
1927 sh[234]*) tmake_file="${tmake_file} sh/t-monolib" ;;
1930 sh*-*-kaos*) tm_file="${tm_file} kaos.h sh/kaos-sh.h" ;;
1935 tmake_file="sh/t-sh t-rtems"
1936 tm_file="${tm_file} dbxcoff.h sh/coff.h sh/rtems.h rtems.h"
1939 tmake_file="sh/t-sh sh/t-elf t-rtems"
1940 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/elf.h sh/embed-elf.h sh/rtemself.h rtems.h"
1942 sh-*-linux* | sh[2346lbe]*-*-linux*)
1943 tmake_file="sh/t-sh sh/t-elf t-slibgcc-elf-ver t-linux"
1945 sh*be-*-* | sh*eb-*-*) ;;
1947 tm_file="sh/little.h ${tm_file}"
1948 tmake_file="${tmake_file} sh/t-le"
1951 tmake_file="${tmake_file} sh/t-linux"
1952 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/elf.h sh/linux.h"
1955 tmake_file="${tmake_file} sh/t-sh64"
1956 tm_file="${tm_file} sh/sh64.h"
1957 extra_headers="shmedia.h ushmedia.h sshmedia.h"
1959 sh4_single*) target_cpu_default="SELECT_SH4_SINGLE" ;;
1960 sh4*) target_cpu_default="SELECT_SH4" ;;
1961 sh3e[lb]e*) target_cpu_default="SELECT_SH3E" ;;
1962 sh3e[lb]*) target_cpu_default="SELECT_SH3" ;;
1963 sh3e*) target_cpu_default="SELECT_SH3E" ;;
1964 sh3*) target_cpu_default="SELECT_SH3" ;;
1965 sh2e[lb]e*) target_cpu_default="SELECT_SH2E" ;;
1966 sh2e[lb]*) target_cpu_default="SELECT_SH2" ;;
1967 sh2e*) target_cpu_default="SELECT_SH2E" ;;
1968 sh2*) target_cpu_default="SELECT_SH2" ;;
1971 sh[234]*) tmake_file="${tmake_file} sh/t-monolib" ;;
1974 sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \
1975 sh64-*-netbsd* | sh64l*-*-netbsd*)
1976 tm_file="${tm_file} dbxelf.h elfos.h sh/elf.h netbsd.h netbsd-elf.h sh/netbsd-elf.h"
1977 tmake_file="${tmake_file} sh/t-sh sh/t-elf"
1980 tm_file="sh/little.h ${tm_file}"
1981 tmake_file="${tmake_file} sh/t-le"
1984 tmake_file="${tmake_file} sh/t-be"
1989 # SHmedia, 32-bit ABI
1990 target_cpu_default="SH5_BIT|SH4_BIT|SH3_BIT|SH_E_BIT"
1991 tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd-sh5"
1994 # SHmedia, 64-bit ABI
1995 target_cpu_default="SH5_BIT|SH4_BIT"
1996 tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd-sh5 sh/t-netbsd-sh5-64"
1999 # SH3, software floating point
2000 target_cpu_default="SH1_BIT|SH2_BIT|SH3_BIT"
2001 tmake_file="${tmake_file} sh/t-netbsd"
2006 tmake_file="$tmake_file sh/t-sh sh/t-elf sh/t-vxworks"
2007 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/embed-elf.h sh/vxworks.h"
2010 tm_file="${tm_file} dbxcoff.h sh/coff.h"
2014 tm_file="${tm_file} sparc/pbd.h"
2018 tm_file="${tm_file} elfos.h svr4.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
2021 tm_defines=OBSD_OLD_GAS
2022 tm_file="sparc/sparc.h openbsd.h sparc/openbsd.h"
2023 # needed to unconfuse gdb
2024 tmake_file="t-libc-ok t-openbsd sparc/t-openbsd"
2025 # we need collect2 until our bug is fixed...
2029 tm_file="sparc/openbsd1-64.h sparc/sparc.h elfos.h svr4.h sparc/sysv4.h sparc/sp64-elf.h openbsd.h sparc/openbsd64.h"
2034 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h sparc/sol2-gld.h sparc/elf.h"
2035 tmake_file="sparc/t-elf sparc/t-crtfm"
2036 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
2039 sparc-*-linux*) # SPARC's running GNU/Linux, libc6
2040 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/linux.h"
2041 tmake_file="t-slibgcc-elf-ver t-linux sparc/t-crtfm"
2044 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h sparc/sol2-gld.h sparc/elf.h sparc/rtemself.h rtems.h"
2045 tmake_file="sparc/t-elf sparc/t-crtfm t-rtems"
2046 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
2048 sparc64-*-solaris2* | sparcv9-*-solaris2*)
2049 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h sparc/sol2-64.h sparc/sol2-bi.h"
2050 if test x$gnu_ld = xyes; then
2051 tm_file="${tm_file} sparc/sol2-gld.h sparc/sol2-gld-bi.h"
2053 if test x$gas = xyes; then
2054 tm_file="${tm_file} sparc/sol2-gas-bi.h"
2056 tmake_file="sparc/t-sol2 sparc/t-sol2-64 sparc/t-crtfm"
2057 if test x$gnu_ld = xyes; then
2058 tmake_file="$tmake_file t-slibgcc-elf-ver"
2060 tmake_file="$tmake_file t-slibgcc-sld"
2062 extra_parts="crt1.o crti.o crtn.o gcrt1.o crtbegin.o crtend.o"
2063 if test x${enable_threads} = x ; then
2064 enable_threads=$have_pthread_h
2065 if test x${enable_threads} = x ; then
2066 enable_threads=$have_thread_h
2069 if test x${enable_threads} = xyes ; then
2070 if test x${have_pthread_h} = xyes ; then
2073 thread_file='solaris'
2076 need_64bit_hwint=yes
2079 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h"
2080 if test x$gnu_ld = xyes; then
2081 tm_file="${tm_file} sparc/sol2-gld.h"
2083 tmake_file="sparc/t-sol2 sparc/t-crtfm"
2084 if test x$gnu_ld = xyes; then
2085 tmake_file="$tmake_file t-slibgcc-elf-ver"
2087 tmake_file="$tmake_file t-slibgcc-sld"
2090 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
2091 if test x$gnu_ld = xno; then
2092 tm_file="${tm_file} sparc/sol26-sld.h"
2095 *-*-solaris2.[789] | *-*-solaris2.1[0-9])
2096 tm_file="sparc/biarch64.h ${tm_file} sparc/sol2-bi.h"
2097 if test x$gnu_ld = xyes; then
2098 tm_file="${tm_file} sparc/sol2-gld-bi.h"
2100 if test x$gas = xyes; then
2101 tm_file="${tm_file} sparc/sol2-gas-bi.h"
2103 tmake_file="$tmake_file sparc/t-sol2-64"
2104 need_64bit_hwint=yes
2107 extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
2108 if test x${enable_threads} = x; then
2109 enable_threads=$have_pthread_h
2110 if test x${enable_threads} = x; then
2111 enable_threads=$have_thread_h
2114 if test x${enable_threads} = xyes; then
2115 if test x${have_pthread_h} = xyes; then
2118 thread_file='solaris'
2123 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sysv4-only.h"
2125 extra_parts="crtbegin.o crtend.o"
2129 tm_file="${tm_file} sparc/lite.h svr3.h sparc/litecoff.h dbxcoff.h libgloss.h"
2130 tmake_file=sparc/t-sparclite
2133 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h sparc/sol2-gld.h sparc/elf.h sparc/liteelf.h"
2134 tmake_file="sparc/t-sparclite sparc/t-crtfm"
2135 extra_parts="crtbegin.o crtend.o"
2139 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h sparc/sol2-gld.h sparc/elf.h sparc/sp86x-elf.h"
2140 tmake_file="sparc/t-sp86x sparc/t-crtfm"
2141 extra_parts="crtbegin.o crtend.o"
2145 tm_file="sparc/sparc.h sparc/aout.h sparc/sp64-aout.h"
2149 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h sparc/sol2-gld.h sparc/sp64-elf.h"
2150 tmake_file="${tmake_file} sparc/t-crtfm"
2151 extra_parts="crtbegin.o crtend.o"
2154 sparc64-*-freebsd*|ultrasparc-*-freebsd*)
2155 tm_file="${tm_file} ${fbsd_tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/freebsd.h"
2156 tmake_file="${tmake_file} sparc/t-crtfm"
2157 case "x$with_cpu" in
2159 x) with_cpu=ultrasparc ;;
2160 *) echo "$with_cpu not supported for freebsd target"; exit 1 ;;
2162 need_64bit_hwint=yes
2164 sparc64-*-linux*) # 64-bit SPARC's running GNU/Linux
2165 tmake_file="t-slibgcc-elf-ver t-linux sparc/t-linux64 sparc/t-crtfm"
2166 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/linux64.h"
2169 tmake_file="${tmake_file} sparc/t-netbsd64"
2170 tm_file="sparc/biarch64.h ${tm_file}"
2171 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
2174 tm_file="arm/strongarm-elf.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
2175 tmake_file=arm/t-strongarm-elf
2178 extra_modes=arm/arm-modes.def
2182 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"
2183 tmake_file=arm/t-strongarm-pe
2186 extra_modes=arm/arm-modes.def
2191 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"
2192 tmake_file=arm/t-strongarm-elf
2195 extra_modes=arm/arm-modes.def
2198 target_cpu_default="TARGET_CPU_v850e1"
2199 tm_file="dbxelf.h elfos.h svr4.h v850/v850.h"
2200 tm_p_file=v850/v850-protos.h
2201 tmake_file=v850/t-v850e
2202 md_file=v850/v850.md
2203 out_file=v850/v850.c
2204 if test x$stabs = xyes
2206 tm_file="${tm_file} dbx.h"
2209 c_target_objs="v850-c.o"
2210 cxx_target_objs="v850-c.o"
2214 target_cpu_default="TARGET_CPU_v850e"
2215 tm_file="dbxelf.h elfos.h svr4.h v850/v850.h"
2216 tm_p_file=v850/v850-protos.h
2217 tmake_file=v850/t-v850e
2218 md_file=v850/v850.md
2219 out_file=v850/v850.c
2220 if test x$stabs = xyes
2222 tm_file="${tm_file} dbx.h"
2225 c_target_objs="v850-c.o"
2226 cxx_target_objs="v850-c.o"
2230 target_cpu_default="TARGET_CPU_generic"
2231 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
2232 tmake_file=v850/t-v850
2233 if test x$stabs = xyes
2235 tm_file="${tm_file} dbx.h"
2238 c_target_objs="v850-c.o"
2239 cxx_target_objs="v850-c.o"
2242 vax-*-bsd*) # VAXen running BSD
2243 tm_file="${tm_file} vax/bsd.h"
2247 vax-*-sysv*) # VAXen running system V
2248 tm_file="${tm_file} vax/vaxv.h"
2252 tm_file="${tm_file} elfos.h netbsd.h netbsd-elf.h vax/elf.h vax/netbsd-elf.h"
2255 tm_file="${tm_file} netbsd.h netbsd-aout.h vax/netbsd.h"
2261 tm_file="vax/vax.h vax/openbsd1.h openbsd.h vax/openbsd.h"
2264 vax-*-ultrix*) # VAXen running ultrix
2265 tm_file="${tm_file} vax/ultrix.h"
2268 vax-*-*) # VAX default entry
2269 if test "x$enable_obsolete" != xyes; then
2270 echo "*** Configuration ${target} is obsolete." >&2
2271 echo "*** Specify --enable-obsolete to build it anyway." >&2
2272 echo "*** Support will be REMOVED in the next major release of GCC," >&2
2273 echo "*** unless a maintainer comes forward." >&2
2279 tm_file="arm/xscale-elf.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
2280 tmake_file=arm/t-xscale-elf
2283 extra_modes=arm/arm-modes.def
2287 tm_file="arm/semi.h arm/aout.h arm/coff.h dbxcoff.h arm/xscale-coff.h arm/arm.h"
2288 tmake_file=arm/t-xscale-coff
2291 extra_modes=arm/arm-modes.def
2295 # For historical reasons, the target files omit the 'x'.
2296 tm_file="dbxelf.h elfos.h svr4.h stormy16/stormy16.h"
2297 tm_p_file=stormy16/stormy16-protos.h
2298 md_file=stormy16/stormy16.md
2299 out_file=stormy16/stormy16.c
2300 tmake_file="stormy16/t-stormy16"
2301 extra_parts="crtbegin.o crtend.o"
2305 tm_file="${tm_file} dbxelf.h elfos.h svr4.h xtensa/elf.h"
2306 tmake_file="xtensa/t-xtensa xtensa/t-elf"
2309 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h xtensa/linux.h"
2310 tmake_file="t-slibgcc-elf-ver t-linux xtensa/t-xtensa xtensa/t-linux"
2313 tm_file="mn10300/mn10300.h dbxelf.h elfos.h linux.h mn10300/linux.h"
2314 tmake_file="t-slibgcc-elf-ver t-linux mn10300/t-linux"
2316 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
2320 echo "*** Configuration ${target} not supported" 1>&2
2325 # Support for --with-cpu and related options (and a few unrelated options,
2329 echo "--with-cpu must be passed a value" 1>&2
2334 # If there is no $with_cpu option, try to infer one from ${target}.
2335 # This block sets nothing except for with_cpu.
2336 if test x$with_cpu = x ; then
2339 # A Cirrus ARM variant.
2346 case ${target_noncanonical} in
2356 pentium_mmx-*|winchip_c6-*|winchip2-*|c3-*)
2357 with_cpu=pentium-mmx
2364 i686-*-* | i786-*-*)
2365 case ${target_noncanonical} in
2366 k8-*|opteron-*|athlon_64-*)
2369 athlon_xp-*|athlon_mp-*|athlon_4-*)
2372 athlon_tbird-*|athlon-*)
2378 pentium3-*|pentium3m-*)
2381 pentium4-*|pentium4m-*)
2417 with_cpu="`echo ${target} | sed 's/-.*$//'`"
2418 if [ x$with_cpu = xsparc64 ]; then
2425 # Similarly for --with-schedule.
2426 if test x$with_schedule = x; then
2429 # Override default PA8000 scheduling model.
2430 with_schedule=7100LC
2435 # Validate and mark as valid any --with options supported
2436 # by this target. In order to use a particular --with option
2437 # you must list it in supported_defaults; validating the value
2438 # is optional. This case statement should set nothing besides
2439 # supported_defaults.
2444 supported_defaults="cpu tune"
2445 for which in cpu tune; do
2446 eval "val=\$with_$which"
2449 | ev4 | ev45 | 21064 | ev5 | 21164 | ev56 | 21164a \
2450 | pca56 | 21164PC | 21164pc | ev6 | 21264 | ev67 \
2454 echo "Unknown CPU used in --with-$which=$val" 1>&2
2462 supported_defaults="arch cpu float tune"
2463 for which in cpu tune; do
2464 eval "val=\$with_$which"
2467 | arm[236789] | arm250 | arm[67][01]0 \
2468 | arm60 | arm620 | arm7d | arm7di \
2469 | arm7m | arm7dm | arm7dmi | arm[79]tdmi \
2470 | arm70 | arm700i | arm710t | arm720 \
2471 | arm720t | arm740t | arm710c | arm920 \
2472 | arm920t | arm926ejs | arm940t | arm9e | arm10tdmi \
2473 | arm7100 | arm7500 | arm7500fe | arm810 \
2474 | arm1026ejs | arm1020t | arm1136js | arm1136jfs \
2477 | strongarm | strongarm110 | strongarm11[01]0)
2481 echo "Unknown CPU used in --with-$which=$val" 1>&2
2487 case "$with_arch" in
2489 | armv[2345] | armv2a | armv3m | armv4t | armv5t \
2490 | armv5te | armv6j | ep9312)
2494 echo "Unknown arch used in --with-arch=$with_arch" 1>&2
2499 case "$with_float" in
2505 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
2510 if test "x$with_arch" != x && test "x$with_cpu" != x; then
2511 echo "Warning: --with-arch overrides --with-cpu" 1>&2
2515 hppa*-*-* | parisc*-*-*)
2516 supported_defaults="arch schedule"
2518 case "$with_arch" in
2519 "" | 1.0 | 1.1 | 2.0)
2523 echo "Unknown architecture used in --with-arch=$with_arch" 1>&2
2528 case "$with_schedule" in
2529 "" | 700 | 7100 | 7100LC | 7200 | 7300 | 8000)
2533 echo "Unknown processor used in --with-schedule=$with_schedule." 1>&2
2539 i[34567]86-*-* | x86_64-*-*)
2540 supported_defaults="arch cpu tune"
2541 for which in arch cpu tune; do
2542 eval "val=\$with_$which"
2545 | i586 | pentium | pentium-mmx | winchip-c6 | winchip2 \
2546 | c3 | c3-2 | i686 | pentiumpro | pentium2 | pentium3 \
2547 | pentium4 | k6 | k6-2 | k6-3 | athlon | athlon-tbird \
2548 | athlon-4 | athlon-xp | athlon-mp | k8 | opteron \
2549 | athlon64 | athlon-fx | prescott | pentium-m \
2550 | pentium4m | pentium3m| nocona)
2554 echo "Unknown CPU given in --with-$which=$val." 1>&2
2562 supported_defaults="abi arch float tune"
2564 case ${with_float} in
2569 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
2575 "" | 32 | o64 | n32 | 64 | eabi)
2579 echo "Unknown ABI used in --with-abi=$with_abi" 1>&2
2585 powerpc*-*-* | rs6000-*-*)
2586 supported_defaults="cpu float tune"
2588 for which in cpu tune; do
2589 eval "val=\$with_$which"
2591 default32 | default64)
2592 with_which="with_$which"
2596 | power | power[2345] | powerpc | powerpc64 \
2597 | rios | rios1 | rios2 | rsc | rsc1 | rs64a \
2598 | 401 | 403 | 405 | 405fp | 440 | 440fp | 505 \
2599 | 601 | 602 | 603 | 603e | ec603e | 604 \
2600 | 604e | 620 | 630 | 740 | 750 | 7400 | 7450 \
2601 | 8540 | 801 | 821 | 823 | 860 | 970 | G3 | G4 | G5)
2605 echo "Unknown cpu used in --with-$which=$val." 1>&2
2613 supported_defaults="arch mode tune"
2615 for which in arch tune; do
2616 eval "val=\$with_$which"
2618 "" | g5 | g6 | z900 | z990)
2622 echo "Unknown cpu used in --with-$which=$val." 1>&2
2628 case ${with_mode} in
2633 echo "Unknown architecture mode used in --with-mode=$with_mode." 1>&2
2640 supported_defaults="cpu float tune"
2642 for which in cpu tune; do
2643 eval "val=\$with_$which"
2645 "" | sparc | sparcv9 | sparc64 | sparc86x \
2646 | v7 | cypress | v8 | supersparc | sparclite | f930 \
2647 | f934 | hypersparc | sparclite86x | sparclet | tsc701 \
2648 | v9 | ultrasparc | ultrasparc3)
2652 echo "Unknown cpu used in --with-$which=$val" 1>&2
2658 case ${with_float} in
2663 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
2670 supported_defaults=cpu
2672 "" | v850e | v850e1)
2676 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
2683 # Set some miscellaneous flags for particular targets.
2684 target_cpu_default2=
2687 if test x$gas = xyes
2689 target_cpu_default2="MASK_GAS"
2694 case "x$with_cpu" in
2697 target_cpu_default2="TARGET_CPU_generic"
2701 target_cpu_default2="TARGET_CPU_$with_cpu"
2706 hppa*-*-* | parisc*-*-*)
2707 if test x$gas = xyes
2709 target_cpu_default2="MASK_GAS|MASK_JUMP_IN_DELAY"
2715 mips*-*-ecoff* | mips*-*-elf*)
2716 if test x$gas = xyes
2718 if test x$gnu_ld = xyes
2720 target_cpu_default2="MASK_GAS|MASK_SPLIT_ADDR"
2722 target_cpu_default2="MASK_GAS"
2727 if test x$gas = xyes
2729 target_cpu_default2="MASK_GAS"
2735 tm_defines="TARGET_ENDIAN_DEFAULT=0 $tm_defines"
2739 *mips/elf.h* | *mips/elf64.h*)
2740 tm_defines="OBJECT_FORMAT_ELF $tm_defines"
2743 if test "x$enable_gofast" = xyes
2745 tm_defines="US_SOFTWARE_GOFAST $tm_defines"
2746 tmake_file="mips/t-gofast $tmake_file"
2748 tmake_file="mips/t-mips $tmake_file"
2752 powerpc*-*-* | rs6000-*-*)
2753 if test x$enable_altivec = xyes
2755 tm_file="$tm_file rs6000/altivec-defs.h"
2757 # FIXME: The PowerPC port uses the value set at compile time,
2758 # although it's only cosmetic.
2759 if test "x$with_cpu" != x
2761 target_cpu_default2="\\\"$with_cpu\\\""
2763 out_file=rs6000/rs6000.c
2764 c_target_objs="${c_target_objs} rs6000-c.o"
2765 cxx_target_objs="${cxx_target_objs} rs6000-c.o"
2766 tmake_file="rs6000/t-rs6000 ${tmake_file}"
2770 # Some standard aliases.
2776 with_cpu=sparclite86x
2778 xsparcv9 | xsparc64)
2783 # The Sparc port checks this value at compile-time.
2784 target_cpu_default2="TARGET_CPU_$with_cpu"
2787 # FIXME: The v850 is "special" in that it does not support
2788 # runtime CPU selection, only --with-cpu.
2789 case "x$with_cpu" in
2793 target_cpu_default2="TARGET_CPU_$with_cpu"
2800 all_defaults="abi cpu arch tune schedule float mode"
2801 for option in $all_defaults
2803 eval "val=\$with_$option"
2804 if test -n "$val"; then
2805 case " $supported_defaults " in
2809 echo "This target does not support --with-$option." 2>&1
2816 t="{ \"$option\", \"$val\" }"
2818 t="${t}, { \"$option\", \"$val\" }"
2825 configure_default_options="{ { NULL, NULL} }"
2827 configure_default_options="{ ${t} }"
2830 if test "$target_cpu_default2" != ""
2832 if test "$target_cpu_default" != ""
2834 target_cpu_default="(${target_cpu_default}|${target_cpu_default2})"
2836 target_cpu_default=$target_cpu_default2