1 # GCC build-, host- and target-specific configuration file.
2 # Copyright 1997, 1998, 1999, 2000, 2001, 2002, 2003
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 build-, host- and target-specific configuration file
23 # where a configuration type, as recognized and generated by config.bfd,
24 # is mapped to different system-specific definitions and files. This is
25 # invoked by the autoconf-generated configure script, called for build,
26 # host and target in that order, setting ${machine} to each. Putting it
27 # in a separate shell file lets us skip running autoconf when modifying
28 # build-, host- and target-specific information.
30 # This file switches on the shell variable ${machine}, and also uses the
31 # following shell variables:
33 # with_* Various variables as set by configure.
35 # enable_threads_flag Either the name, yes or no depending on whether
36 # threads support was requested.
38 # gas_flag Either yes or no depending on whether GNU as was
41 # gnu_ld_flag Either yes or no depending on whether GNU ld was
44 # This file sets the following shell variables for use by the
45 # autoconf-generated configure script:
47 # cpu_type The name of the cpu, if different from machine.
49 # tm_defines List of target macros to define for all compilations.
51 # tm_file A list of target macro files, if different from
52 # "$cpu_type/$cpu_type.h". Usually it's constructed
53 # per target in a way like this:
54 # tm_file="${tm_file} dbxelf.h elfos.h svr4.h ${cpu_type.h}/elf.h"
55 # Note that the preferred order is:
56 # - specific target header "${cpu_type}/${cpu_type.h}"
57 # - generic headers like dbxelf.h elfos.h, netware.h, etc.
58 # - specializing target headers like ${cpu_type.h}/elf.h
59 # This helps to keep OS specific stuff out of the CPU
60 # defining header ${cpu_type}/${cpu_type.h}.
62 # tm_p_file Location of file with declarations for functions
65 # out_file The name of the machine description C support
66 # file, if different from "$cpu_type/$cpu_type.c".
68 # md_file The name of the machine-description file, if
69 # different from "$cpu_type/$cpu_type.md".
71 # tmake_file A list of machine-description-specific
72 # makefile-fragments, if different from
73 # "$cpu_type/t-$cpu_type".
75 # extra_modes The name of the file containing a list of extra
76 # machine modes, if necessary and different from
77 # "$cpu_type/$cpu_type-modes.def".
79 # extra_objs List of extra objects that should be linked into
80 # the compiler proper (cc1, cc1obj, cc1plus)
81 # depending on target.
83 # extra_headers List of used header files from the directory
86 # host_xmake_file List of host-specific makefile-fragments.
88 # extra_passes List of extra executables compiled for this target
89 # machine, used for compiling from source to object.
91 # extra_parts List of extra object files that should be compiled
92 # for this target machine.
94 # extra_programs Like extra_passes, but these are used when linking.
96 # host_extra_objs List of extra host-dependent objects that should
97 # be linked into the compiler proper.
99 # host_extra_gcc_objs List of extra host-dependent objects that should
100 # be linked into the gcc driver.
102 # out_host_hook_obj An object file that provides the host hooks.
104 # c_target_objs List of extra target-dependent objects that be
105 # linked into the C compiler only.
107 # cxx_target_objs List of extra target-dependent objects that be
108 # linked into the C++ compiler only.
110 # target_gtfiles List of extra source files with type information.
112 # build_xm_defines List of macros to define when compiling for the
115 # build_xm_file List of files to include when compiling for the
118 # host_xm_defines List of macros to define when compiling for the
121 # host_xm_file List of files to include when compiling for the
124 # xm_defines List of macros to define when compiling for the
127 # xm_file List of files to include when compiling for the
130 # use_collect2 Set to yes or no, depending on whether collect2
133 # target_cpu_default Set to override the default target model.
135 # build_install_headers_dir
136 # Target to use when installing header files.
138 # host_truncate_target
139 # Non-empty if the target name should be truncated
140 # on this host, due to filename length issues.
142 # gdb_needs_out_file_path
143 # Set to yes if gdb needs a dir command with
144 # `dirname $out_file`.
146 # build_exeext Set to the suffix, if the build machine requires
147 # executables to have a file name suffix.
149 # host_exeext Set to the suffix, if the host machine requires
150 # executables to have a file name suffix.
152 # thread_file Set to control which thread package to use.
154 # gas Set to yes or no depending on whether the target
155 # system normally uses GNU as.
157 # need_64bit_hwint Set to yes if HOST_WIDE_INT must be 64 bits wide
158 # for this target. This is true iff
159 # MAX_LONG_TYPE_SIZE is 64. (The code which
160 # determines the underlying integral type for
161 # HOST_WIDE_INT cannot see the definition of
162 # MAX_LONG_TYPE_SIZE.)
164 # The following variables are used in each case-construct to build up the
165 # outgoing variables:
167 # xmake_file Makefile-fragment when this system is as a host,
168 # for host_xmake_file.
170 # extra_host_objs List of extra objects that should be linked into
171 # the compiler proper when this system is a host,
172 # for host_extra_objs.
174 # host_hook_obj An object file that provides the host hooks.
176 # install_headers_dir Makefile-target for how the header file directory
177 # is installed, when this system is a build system,
178 # for build_install_headers_dir.
180 # truncate_target Non-empty if the target name should be truncated
181 # when this system is a host, due to filename length
182 # issues. For host_truncate_target.
184 # exeext The suffix for executables on this system.
186 # gnu_ld Set to yes or no depending on whether the target
187 # system normally uses GNU ld.
201 host_hook_obj=host-default.o
204 # Set this to force installation and use of collect2.
206 # Set this to override the default target model.
208 # Set this to control how the header file directory is installed.
209 install_headers_dir=install-headers-tar
210 # Set this if directory names should be truncated to 14 characters.
212 # Set this if gdb needs a dir command with `dirname $out_file`
213 gdb_needs_out_file_path=
214 # Set this if the build machine requires executables to have a
217 # Set this to control which thread package will be used.
219 # Reinitialize these from the flag values every loop pass, since some
220 # configure entries modify them.
222 gnu_ld="$gnu_ld_flag"
223 enable_threads=$enable_threads_flag
227 # Obsolete configurations.
237 if test "x$enable_obsolete" != xyes; then
238 echo "*** Configuration $machine is obsolete." >&2
239 echo "*** Specify --enable-obsolete to build it anyway." >&2
240 echo "*** Support will be REMOVED in the next major release of GCC," >&2
241 echo "*** unless a maintainer comes forward." >&2
246 # Set default cpu_type, tm_file, tm_p_file and xm_file so it can be
247 # updated in each machine entry. Also set default extra_headers for some
250 cpu_type=`echo $machine | sed 's/-.*$//'`
270 extra_headers="mmintrin.h xmmintrin.h"
274 extra_headers="mmintrin.h xmmintrin.h"
278 extra_headers=ia64intrin.h
281 hppa*-*-* | parisc*-*-*)
286 extra_headers=math-68881.h
289 extra_headers=math-68881.h
297 extra_headers="ppc-asm.h altivec.h spe.h"
313 # Note the 'l'; we need to be able to match e.g. "shle" or "shl".
323 tm_file=${cpu_type}/${cpu_type}.h
324 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-protos.h
326 tm_p_file=${cpu_type}/${cpu_type}-protos.h
329 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-modes.def
331 extra_modes=${cpu_type}/${cpu_type}-modes.def
336 tm_file="i386/biarch64.h ${tm_file}"
340 # On a.out targets, we need to use collect2.
347 # Common parts for widely ported systems.
351 *-*-linux*ecoff* | *-*-linux*libc1* | *-*-linux*oldld* | *-*-linux*aout*)
354 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
356 case x${enable_threads} in
357 x | xyes | xposix) thread_file='posix'
364 # On the Hurd, the setup is just about the same on
365 # each different CPU. The specific machines that we
366 # support are matched above and just set $cpu_type.
367 tm_file="${cpu_type}/gnu.h"
368 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
369 # GNU always uses ELF.
371 # GNU tools are the only tools.
374 # These details are the same as for Linux.
375 # But here we need a little extra magic.
376 tmake_file="t-slibgcc-elf-ver t-linux t-gnu"
379 tm_file="${cpu_type}/${cpu_type}.h alpha/elf.h alpha/linux.h alpha/linux-elf.h gnu.h ${tm_file}"
382 tm_file="${cpu_type}/${cpu_type}.h i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h gnu.h ${tm_file}"
387 tm_file=${cpu_type}/openbsd.h
388 tmake_file="t-libc-ok t-openbsd t-libgcc-pic"
389 if test x$enable_threads = xyes; then
391 tmake_file="${tmake_file} t-openbsd-thread"
395 tmake_file="t-slibgcc-elf-ver t-libc-ok t-netbsd"
399 # NetBSD 2.0 and later get POSIX threads enabled by default.
400 # Allow them to be explicitly enabled on any other version.
401 case x${enable_threads} in
404 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
406 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
412 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
416 # NetBSD 1.7 and later are set up to use GCC's crtstuff for
417 # ELF configurations. We will clear extra_parts in the
418 # a.out configurations.
420 *-*-netbsd*1.[7-9]* | *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
421 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
425 *-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*)
426 # This is the place-holder for the generic a.out configuration
427 # of FreeBSD. No actual configuration resides here since
428 # there was only ever a bare-bones ix86 configuration for
429 # a.out and it exists solely in the machine-specific section.
430 # This place-holder must exist to avoid dropping into
431 # the generic ELF configuration of FreeBSD (i.e. it must be
432 # ordered before that section).
435 # This is the generic ELF configuration of FreeBSD. Later
436 # machine-specific sections may refine and add to this
439 # Due to tm_file entry ordering issues that vary between cpu
440 # architectures, we only define fbsd_tm_file to allow the
441 # machine-specific section to dictate the final order of all
442 # entries of tm_file with the minor exception that components
443 # of the tm_file set here will always be of the form:
445 # freebsd<version_number>.h [freebsd-<conf_option>.h ...] freebsd-spec.h freebsd.h
447 # The machine-specific section should not tamper with this
448 # ordering but may order all other entries of tm_file as it
449 # pleases around the provided core setting.
452 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
454 *-*-freebsd3 | *-*-freebsd[3].*) fbsd_tm_file="freebsd3.h";;
455 *-*-freebsd4 | *-*-freebsd[4].*) fbsd_tm_file="freebsd4.h";;
456 *-*-freebsd5 | *-*-freebsd[5].*) fbsd_tm_file="freebsd5.h";;
457 *-*-freebsd6 | *-*-freebsd[6].*) fbsd_tm_file="freebsd6.h";;
458 *) echo 'Please update *-*-freebsd* in gcc/config.gcc'; exit 1;;
460 tmake_file="t-slibgcc-elf-ver t-freebsd"
462 case x${enable_threads} in
463 xno) fbsd_tm_file="${fbsd_tm_file} freebsd-nthr.h";;
464 x | xyes | xpthreads | xposix)
466 tmake_file="${tmake_file} t-freebsd-thread"
467 # Before 5.0, FreeBSD can't bind shared libraries to -lc
468 # when "optionally" threaded via weak pthread_* checks.
470 *-*-freebsd[34] | *-*-freebsd[34].*)
471 tmake_file="${tmake_file} t-slibgcc-nolc-override";;
474 *) echo 'Unknown thread configuration for FreeBSD'; exit 1;;
476 fbsd_tm_file="${fbsd_tm_file} freebsd-spec.h freebsd.h"
479 tm_file="${tm_file} darwin.h"
480 tm_p_file="${tm_p_file} darwin-protos.h"
481 tmake_file="t-darwin"
482 target_gtfiles="\$(srcdir)/config/darwin.c"
483 c_target_objs="darwin-c.o"
484 cxx_target_objs="darwin-c.o"
486 # Darwin linker does collect2 functionality
488 extra_objs="darwin.o"
492 tm_file="${tm_file} elfos.h svr4.h vxworks.h"
493 thread_file='vxworks'
499 # Support site-specific machine types.
501 rest=`echo $machine | sed -e "s/$cpu_type-//"`
502 tm_file=${cpu_type}/$rest.h
503 if test -f $srcdir/config/${cpu_type}/xm-$rest.h
504 then xm_file=${cpu_type}/xm-$rest.h
506 if test -f $srcdir/config/${cpu_type}/x-$rest
507 then xmake_file=${cpu_type}/x-$rest
509 if test -f $srcdir/config/${cpu_type}/t-$rest
510 then tmake_file=${cpu_type}/t-$rest
515 tm_file="${tm_file} alpha/unicosmk.h"
517 # Don't include t-ieee for now because we don't support that yet
518 # tmake_file="alpha/t-ieee"
519 tmake_file="alpha/t-unicosmk"
522 tm_file="${tm_file} alpha/alpha32.h interix.h alpha/alpha-interix.h"
524 # GAS + IEEE_CONFORMANT+IEEE (no inexact);
525 #target_cpu_default="MASK_GAS|MASK_IEEE_CONFORMANT|MASK_IEEE"
527 # GAS + IEEE_CONFORMANT
528 target_cpu_default="MASK_GAS|MASK_IEEE_CONFORMANT"
530 tmake_file="alpha/t-alpha t-interix alpha/t-interix alpha/t-ieee"
531 if test x$enable_threads = xyes ; then
534 if test x$stabs = xyes ; then
535 tm_file="${tm_file} dbxcoff.h"
537 #prefix='$$INTERIX_ROOT'/usr/contrib
538 #local_prefix='$$INTERIX_ROOT'/usr/contrib
540 alpha*-*-linux*ecoff*)
541 echo "Configuration $machine no longer supported" 1>&2
544 alpha*-*-linux*libc1*)
545 tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h"
546 target_cpu_default="MASK_GAS"
547 tmake_file="t-slibgcc-elf-ver t-linux t-linux-gnulibc1 alpha/t-alpha alpha/t-crtfm alpha/t-ieee"
548 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
550 if test x$enable_threads = xyes; then
555 tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h"
556 target_cpu_default="MASK_GAS"
557 tmake_file="t-slibgcc-elf-ver t-linux alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
560 target_cpu_default="MASK_GAS"
561 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
564 tm_file="${tm_file} ${fbsd_tm_file} alpha/elf.h alpha/freebsd.h"
565 target_cpu_default="MASK_GAS"
566 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
567 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
570 tm_file="${tm_file} netbsd.h alpha/elf.h netbsd-elf.h alpha/netbsd.h"
571 target_cpu_default="MASK_GAS"
572 tmake_file="${tmake_file} alpha/t-alpha alpha/t-ieee"
576 tm_file="${cpu_type}/${cpu_type}.h ${tm_file}"
577 # default x-alpha is only appropriate for dec-osf.
578 target_cpu_default="MASK_GAS"
579 tmake_file="alpha/t-alpha alpha/t-ieee"
583 if test x$stabs = xyes
585 tm_file="${tm_file} dbx.h"
587 if test x$gas != xyes
589 extra_passes="mips-tfile mips-tdump"
592 tmake_file="alpha/t-alpha alpha/t-ieee alpha/t-crtfm alpha/t-osf4"
593 tm_file="${tm_file} alpha/osf.h"
594 extra_headers=va_list.h
597 # Some versions of OSF4 (specifically X4.0-9 296.7) have
598 # a broken tar, so we use cpio instead.
599 install_headers_dir=install-headers-cpio
600 # Set target_cpu_default except on 4.0a.
603 *) target_cpu_default=MASK_SUPPORT_ARCH
607 tm_file="${tm_file} alpha/osf5.h"
608 target_cpu_default=MASK_SUPPORT_ARCH
613 tm_file="${tm_file} alpha/vms.h alpha/vms64.h"
614 xm_file="alpha/xm-vms.h"
615 tmake_file="alpha/t-alpha alpha/t-vms alpha/t-vms64 alpha/t-ieee"
616 xmake_file=alpha/x-vms
618 # This removes the cpu type and manufacturer components and
619 # replaces "." with "_" in the operating system version.
620 case $host in *-*-*vms*)
621 target_alias=`echo $host \
622 | sed 's/.*-.*-\(.*\)$/\1/' | sed 's/\./_/g'`
625 install_headers_dir=install-headers-cp
630 tm_file="${tm_file} alpha/vms.h"
631 xm_file=alpha/xm-vms.h
632 tmake_file="alpha/t-alpha alpha/t-vms alpha/t-ieee"
633 xmake_file=alpha/x-vms
635 # This removes the cpu type and manufacturer components and
636 # replaces "." with "_" in the operating system version.
637 case $host in *-*-*vms*)
638 target_alias=`echo $host \
639 | sed 's/.*-.*-\(.*\)$/\1/' | sed 's/\./_/g'`
642 install_headers_dir=install-headers-cp
647 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
648 extra_parts="crtinit.o crtfini.o"
650 arm-*-coff* | armel-*-coff*)
651 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h"
652 tmake_file=arm/t-arm-coff
654 arm-semi-aout | armel-semi-aout)
655 tm_file="arm/semi.h arm/aout.h arm/arm.h"
656 tmake_file=arm/t-semi
658 arm-semi-aof | armel-semi-aof)
659 tm_file="arm/semiaof.h arm/aof.h arm/arm.h"
660 tmake_file=arm/t-semi
662 arm*-*-freebsd*|strongarm*-*-freebsd*)
663 tm_file="dbxelf.h elfos.h ${fbsd_tm_file} arm/elf.h arm/aout.h arm/freebsd.h arm/arm.h"
664 tmake_file="${tmake_file} arm/t-strongarm-elf"
667 tm_file="dbxelf.h elfos.h netbsd.h netbsd-elf.h arm/elf.h arm/aout.h arm/arm.h arm/netbsd-elf.h"
668 tmake_file="${tmake_file} arm/t-netbsd"
671 tm_file="arm/aout.h arm/arm.h netbsd.h netbsd-aout.h arm/netbsd.h"
672 tmake_file="t-netbsd arm/t-netbsd"
676 arm*-*-linux*) # ARM GNU/Linux with ELF
677 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/linux-gas.h arm/linux-elf.h"
678 tmake_file="t-slibgcc-elf-ver t-linux arm/t-linux"
679 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
681 case x${enable_threads} in
682 x | xyes | xpthreads | xposix)
687 arm*-*-uclinux*) # ARM ucLinux
688 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"
689 tmake_file=arm/t-arm-elf
692 tm_file="arm/aout.h arm/arm.h"
693 tmake_file=arm/t-arm-aout
696 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/ecos-elf.h"
697 tmake_file=arm/t-arm-elf
700 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"
701 tmake_file="arm/t-arm-elf t-rtems"
702 if test x$enable_threads = xyes; then
706 arm*-*-elf | ep9312-*-elf)
707 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
708 tmake_file=arm/t-arm-elf
711 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/conix-elf.h arm/aout.h arm/arm.h"
712 tmake_file=arm/t-arm-elf
715 tm_file="arm/unknown-elf-oabi.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
716 tmake_file=arm/t-arm-elf
719 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h arm/pe.h"
725 c4x-*-rtems* | tic4x-*-rtems*)
726 tmake_file="c4x/t-c4x t-rtems"
727 tm_file="c4x/c4x.h c4x/rtems.h rtems.h"
728 if test x$enable_threads = xyes; then
731 c_target_objs="c4x-c.o"
732 cxx_target_objs="c4x-c.o"
736 c_target_objs="c4x-c.o"
737 cxx_target_objs="c4x-c.o"
740 tm_file="dbxelf.h ${tm_file} cris/aout.h"
742 tmake_file="cris/t-cris cris/t-aout"
744 cris-*-elf | cris-*-none)
745 tm_file="dbxelf.h elfos.h ${tm_file}"
746 tmake_file="cris/t-cris cris/t-elfmulti"
750 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} linux.h cris/linux.h"
751 tmake_file="cris/t-cris t-slibgcc-elf-ver cris/t-linux"
754 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
759 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
760 tmake_file=fr30/t-fr30
761 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
764 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} frv/frv-abi.h"
768 tmake_file="h8300/t-h8300 t-rtems"
769 tm_file="h8300/h8300.h h8300/rtems.h rtems.h"
770 if test x$enable_threads = xyes; then
775 tmake_file="h8300/t-h8300 h8300/t-elf"
776 tm_file="h8300/h8300.h h8300/elf.h"
780 hppa*64*-*-linux* | parisc*64*-*-linux*)
781 target_cpu_default="(MASK_PA_11 | MASK_PA_20)"
782 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h svr4.h linux.h \
783 pa/pa-linux.h pa/pa64-regs.h pa/pa-64.h pa/pa64-linux.h"
784 tmake_file=pa/t-linux64
788 hppa*-*-linux* | parisc*-*-linux*)
789 target_cpu_default="MASK_PA_11 | MASK_NO_SPACE_REGS"
790 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h pa/pa-linux.h \
791 pa/pa32-regs.h pa/pa32-linux.h"
792 tmake_file="t-slibgcc-elf-ver t-linux pa/t-linux"
795 target_cpu_default="MASK_PA_11"
799 target_cpu_default="(MASK_JUMP_IN_DELAY | MASK_PORTABLE_RUNTIME | MASK_GAS | MASK_NO_SPACE_REGS | MASK_SOFT_FLOAT)"
800 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h elfos.h pa/elf.h pa/pa-pro-end.h libgloss.h"
801 tmake_file="pa/t-bsd pa/t-pro"
802 xmake_file="pa/x-ada"
805 target_cpu_default="MASK_PA_11"
806 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-osf.h"
807 tmake_file="pa/t-bsd pa/t-pa"
808 xmake_file="pa/x-ada"
812 target_cpu_default="(MASK_JUMP_IN_DELAY | MASK_PORTABLE_RUNTIME | MASK_GAS | MASK_NO_SPACE_REGS | MASK_SOFT_FLOAT)"
813 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h elfos.h pa/elf.h pa/pa-pro-end.h libgloss.h pa/rtems.h rtems.h"
814 tmake_file="pa/t-bsd pa/t-pro t-rtems"
815 xmake_file="pa/x-ada"
816 if test x$enable_threads = xyes; then
821 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-osf.h"
822 tmake_file="pa/t-bsd pa/t-pa"
823 xmake_file="pa/x-ada"
827 tm_file="${tm_file} pa/pa32-regs.h pa/som.h"
828 target_cpu_default="MASK_PA_11"
829 tmake_file="pa/t-bsd pa/t-pa"
830 xmake_file="pa/x-ada"
834 tm_file="${tm_file} pa/pa32-regs.h pa/som.h"
835 tmake_file="pa/t-bsd pa/t-pa"
836 xmake_file="pa/x-ada"
840 tm_file="pa/pa-oldas.h ${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux7.h"
841 tmake_file=pa/t-pa-hpux
842 install_headers_dir=install-headers-cpio
845 hppa1.0-*-hpux8.0[0-2]*)
846 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h"
847 tmake_file=pa/t-pa-hpux
848 if test x$gas != xyes
850 tm_file="pa/pa-oldas.h ${tm_file}"
852 install_headers_dir=install-headers-cpio
855 hppa1.1-*-hpux8.0[0-2]*)
856 target_cpu_default="MASK_PA_11"
857 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h"
858 tmake_file=pa/t-pa-hpux
859 if test x$gas != xyes
861 tm_file="pa/pa-oldas.h ${tm_file}"
863 install_headers_dir=install-headers-cpio
867 target_cpu_default="MASK_PA_11"
868 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h"
869 tmake_file=pa/t-pa-hpux
870 install_headers_dir=install-headers-cpio
874 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h"
875 tmake_file=pa/t-pa-hpux
876 install_headers_dir=install-headers-cpio
879 hppa1.1-*-hpux10* | hppa2*-*-hpux10*)
880 target_cpu_default="MASK_PA_11"
881 tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-hpux.h pa/pa-hpux10.h"
882 tmake_file="pa/t-pa pa/t-pa-hpux pa/t-hpux-shlib"
883 xmake_file="pa/x-ada"
884 if test x$enable_threads = x; then
885 enable_threads=$have_pthread_h
887 case x${enable_threads} in
889 tmake_file="${tmake_file} pa/t-dce-thr"
892 install_headers_dir=install-headers-cpio
896 tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-hpux.h pa/pa-hpux10.h"
897 tmake_file="pa/t-pa pa/t-pa-hpux pa/t-hpux-shlib"
898 xmake_file="pa/x-ada"
899 if test x$enable_threads = x; then
900 enable_threads=$have_pthread_h
902 case x${enable_threads} in
904 tmake_file="${tmake_file} pa/t-dce-thr"
907 install_headers_dir=install-headers-cpio
913 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h \
914 pa/pa64-regs.h pa/long_double.h pa/pa-hpux.h \
915 pa/pa-hpux11.h pa/pa-64.h pa/pa64-hpux.h"
917 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h pa/elf.h \
918 pa/pa64-regs.h pa/long_double.h pa/pa-hpux.h \
919 pa/pa-hpux11.h pa/pa-64.h pa/pa64-hpux.h"
922 tmake_file="pa/t-pa64 pa/t-pa-hpux"
923 xmake_file="pa/x-ada"
924 target_cpu_default="(MASK_PA_11|MASK_PA_20|MASK_GAS)"
925 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
926 if test x$gnu_ld = xyes
928 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
930 # if [ x$enable_threads = x ]; then
931 # enable_threads=$have_pthread_h
933 # if [ x$enable_threads = xyes ]; then
935 # tmake_file="${tmake_file} pa/t-dce-thr"
937 install_headers_dir=install-headers-cpio
939 hppa1.1-*-hpux11* | hppa2*-*-hpux11*)
940 target_cpu_default="MASK_PA_11"
941 tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-hpux.h pa/pa-hpux11.h"
942 tmake_file="pa/t-pa pa/t-pa-hpux pa/t-hpux-shlib"
943 xmake_file="pa/x-ada"
944 # if test x$enable_threads = x; then
945 # enable_threads=$have_pthread_h
947 # if test x$enable_threads = xyes; then
949 # tmake_file="${tmake_file} pa/t-dce-thr"
951 install_headers_dir=install-headers-cpio
955 tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-hpux.h pa/pa-hpux11.h"
956 tmake_file="pa/t-pa pa/t-pa-hpux pa/t-hpux-shlib"
957 xmake_file="pa/x-ada"
958 # if test x$enable_threads = x; then
959 # enable_threads=$have_pthread_h
961 # if test x$enable_threads = xyes; then
963 # tmake_file="${tmake_file} pa/t-dce-thr"
965 install_headers_dir=install-headers-cpio
968 hppa1.1-*-hpux* | hppa2*-*-hpux*)
969 target_cpu_default="MASK_PA_11"
970 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h pa/pa-hpux9.h"
971 tmake_file=pa/t-pa-hpux
972 install_headers_dir=install-headers-cpio
976 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h pa/pa-hpux9.h"
977 tmake_file=pa/t-pa-hpux
978 install_headers_dir=install-headers-cpio
981 hppa1.1-*-hiux* | hppa2*-*-hiux*)
982 target_cpu_default="MASK_PA_11"
983 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h pa/pa-hiux.h"
984 tmake_file=pa/t-pa-hpux
985 install_headers_dir=install-headers-cpio
989 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h pa/pa-hiux.h"
990 tmake_file=pa/t-pa-hpux
991 install_headers_dir=install-headers-cpio
995 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h elfos.h pa/elf.h"
996 target_cpu_default="MASK_PA_11"
997 tmake_file="pa/t-bsd pa/t-pa"
998 xmake_file="pa/x-ada"
1002 tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-mpeix.h"
1003 tmake_file=pa/t-mpeix
1004 echo "You must use gas. Assuming it is already installed."
1006 install_headers_dir=install-headers-tar
1009 i370-*-opened*) # IBM 360/370/390 Architecture
1010 xm_defines='FATAL_EXIT_CODE=12'
1012 tmake_file="i370/t-oe i370/t-i370"
1013 c_target_objs="i370-c.o"
1014 cxx_target_objs="i370-c.o"
1017 xm_defines='FATAL_EXIT_CODE=12'
1019 tmake_file="i370/t-i370"
1020 c_target_objs="i370-c.o"
1021 cxx_target_objs="i370-c.o"
1024 tm_file="dbxelf.h elfos.h svr4.h linux.h i370/linux.h ${tm_file}"
1025 tmake_file="t-slibgcc-elf-ver t-linux"
1026 # broken_install=yes
1029 i[34567]86-*-darwin*)
1030 tm_file="${tm_file} i386/darwin.h"
1033 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h"
1034 tmake_file="i386/t-i386elf t-svr4"
1036 i[34567]86-ncr-sysv4*) # NCR 3000 - ix86 running system V.4
1037 xm_defines="SMALL_ARG_MAX"
1038 if test x$stabs = xyes -a x$gas = xyes
1040 tm_file=i386/sysv4gdb.h
1042 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv4-cpp.h"
1044 extra_parts="crtbegin.o crtend.o"
1045 tmake_file=i386/t-crtpic
1047 i[34567]86-*-netware) # Intel 80386's running netware
1048 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h netware.h i386/netware.h"
1049 tmake_file=i386/t-netware
1051 i[34567]86-sequent-ptx4* | i[34567]86-sequent-sysv4*)
1052 if test x$gas = xyes
1054 tm_file="${tm_file} usegas.h"
1056 xm_defines="SMALL_ARG_MAX"
1057 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ptx4.h i386/ptx4-i.h"
1059 extra_parts="crtbegin.o crtend.o"
1060 install_headers_dir=install-headers-cpio
1062 i[34567]86-sequent-sysv*) # would otherwise be caught by i?86-*-sysv*
1063 echo "*** Configuration $machine not supported" 1>&2
1067 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h i386/i386-aout.h"
1069 i[34567]86-*-beoself* | i[34567]86-*-beos*)
1070 tmake_file='i386/t-beos i386/t-crtpic'
1071 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/beos-elf.h"
1072 extra_parts='crtbegin.o crtend.o'
1074 i[34567]86-*-freebsd2 | i[34567]86-*-freebsd2.* | i[34567]86-*-freebsd*aout*)
1075 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h i386/freebsd-aout.h"
1076 tmake_file=t-freebsd
1078 i[34567]86-*-freebsd*)
1079 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/freebsd.h"
1082 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/x86-64.h i386/freebsd.h i386/freebsd64.h"
1084 i[34567]86-*-netbsdelf*)
1085 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/netbsd-elf.h"
1087 i[34567]86-*-netbsd*)
1088 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h netbsd.h netbsd-aout.h i386/netbsd.h"
1094 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/x86-64.h i386/netbsd64.h"
1096 i[34567]86-*-openbsd*)
1097 tm_file="${cpu_type}/${cpu_type}.h i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h openbsd-oldgas.h openbsd.h ${tm_file}"
1098 # needed to unconfuse gdb
1099 tmake_file="t-libc-ok t-openbsd i386/t-openbsd"
1100 # we need collect2 until our bug is fixed...
1104 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/i386-coff.h"
1106 i[34567]86-*-linux*oldld*) # would otherwise be caught by i?86-*-linux*
1107 echo "*** Configuration $machine not supported" 1>&2
1110 i[34567]86-*-linux*aout*) # Intel 80386's running GNU/Linux
1112 tmake_file="t-linux-aout i386/t-crtstuff"
1113 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h linux-aout.h i386/linux-aout.h"
1116 i[34567]86-*-linux*libc1) # Intel 80386's running GNU/Linux
1117 # with ELF format using the
1118 # GNU/Linux C library 5
1119 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h"
1120 tmake_file="t-slibgcc-elf-ver t-linux t-linux-gnulibc1 i386/t-crtstuff"
1121 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
1123 if test x$enable_threads = xyes; then
1124 thread_file='single'
1127 i[34567]86-*-linux*) # Intel 80386's running GNU/Linux
1128 # with ELF format using glibc 2
1129 # aka GNU/Linux C library 6
1130 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h"
1131 tmake_file="t-slibgcc-elf-ver t-linux i386/t-crtstuff"
1134 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h \
1135 i386/x86-64.h i386/linux64.h"
1136 tmake_file="t-slibgcc-elf-ver t-linux i386/t-linux64"
1140 i[34567]86-go32-msdos | i[34567]86-*-go32*)
1141 echo "GO32/DJGPP V1.X is no longer supported. Use *-pc-msdosdjgpp for DJGPP V2.X instead."
1144 i[34567]86-pc-msdosdjgpp*)
1145 xm_file=i386/xm-djgpp.h
1146 tm_file="dbxcoff.h ${tm_file} i386/djgpp.h"
1147 tmake_file=i386/t-djgpp
1151 case $host in *pc-msdosdjgpp*)
1156 i[34567]86-moss-msdos* | i[34567]86-*-moss*)
1157 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h i386/moss.h"
1158 tmake_file=t-libc-ok
1162 i[34567]86-*-lynxos*)
1163 if test x$gas = xyes
1165 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h lynx.h i386/lynx.h"
1167 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h lynx-ng.h i386/lynx-ng.h"
1171 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h i386/mach.h"
1172 # tmake_file=t-libc-ok
1175 i[34567]86-go32-rtems* | i[34567]86-*-rtemscoff*)
1176 # would otherwise be caught by i?86-*-rtems*
1177 echo "*** Configuration $machine not supported" 1>&2
1180 i[34567]86-*-rtems*)
1181 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h i386/rtemself.h rtems.h"
1182 extra_parts="crtbegin.o crtend.o crti.o crtn.o"
1183 tmake_file="i386/t-rtems-i386 i386/t-crtstuff t-rtems"
1184 if test x$enable_threads = xyes; then
1188 i[34567]86-*-sco3.2v5*) # 80386 running SCO Open Server 5
1189 install_headers_dir=install-headers-cpio
1190 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/sco5.h"
1191 if test x$gas = xyes
1193 tm_file="usegas.h ${tm_file}"
1195 tmake_file=i386/t-sco5
1196 extra_parts="crtbegin.o crtend.o"
1198 i[34567]86-*-solaris2*)
1199 xm_defines="SMALL_ARG_MAX"
1200 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h sol2.h i386/sol2.h"
1201 tmake_file="i386/t-sol2 t-svr4"
1202 if test x$gnu_ld = xyes; then
1203 tmake_file="$tmake_file t-slibgcc-elf-ver"
1205 tmake_file="$tmake_file t-slibgcc-sld"
1207 extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
1208 if test x${enable_threads} = x; then
1209 enable_threads=$have_pthread_h
1210 if test x${enable_threads} = x; then
1211 enable_threads=$have_thread_h
1214 if test x${enable_threads} = xyes; then
1215 if test x${have_pthread_h} = xyes; then
1218 thread_file='solaris'
1222 i[34567]86-*-sysv5*) # Intel x86 on System V Release 5
1223 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv5.h"
1224 if test x$stabs = xyes
1226 tm_file="${tm_file} dbx.h"
1228 tmake_file="i386/t-crtpic t-svr4"
1229 extra_parts="crtbegin.o crtend.o"
1230 if test x$enable_threads = xyes; then
1234 i[34567]86-*-sysv4*) # Intel 80386's running system V.4
1235 xm_defines="SMALL_ARG_MAX"
1236 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv4-cpp.h"
1237 if test x$stabs = xyes
1239 tm_file="${tm_file} dbx.h"
1241 tmake_file="i386/t-crtpic t-svr4"
1242 extra_parts="crtbegin.o crtend.o"
1244 i[34567]86-*-udk*) # Intel x86 on SCO UW/OSR5 Dev Kit
1245 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv5.h i386/udk.h"
1246 tmake_file="i386/t-crtpic i386/t-udk t-svr4"
1247 extra_parts="crtbegin.o crtend.o"
1248 install_headers_dir=install-headers-cpio
1250 i[34567]86-*-sysv*) # Intel 80386's running system V
1251 if test x$gas = xyes
1253 if test x$stabs = xyes
1255 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/svr3gas.h i386/svr3dbx.h"
1256 tmake_file=i386/t-svr3dbx
1257 extra_parts="svr3.ifile svr3z.ifile"
1259 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/svr3gas.h"
1260 extra_parts="crtbegin.o crtend.o"
1261 tmake_file=i386/t-crtstuff
1264 tm_file="${tm_file} svr3.h i386/unix.h i386/att.h i386/sysv3.h"
1265 extra_parts="crtbegin.o crtend.o"
1266 tmake_file=i386/t-crtstuff
1268 tmake_file="$tmake_file i386/t-crtpic"
1270 i386-*-vsta) # Intel 80386's running VSTa kernel
1271 xm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/xm-vsta.h"
1272 tm_file="${tm_file} i386/vsta.h"
1275 xm_file=i386/xm-cygwin.h
1276 tmake_file=i386/t-cygwin
1277 tm_file="${tm_file} i386/win32.h"
1279 if test x$enable_threads = xyes; then
1284 i[34567]86-*-pe | i[34567]86-*-cygwin*)
1285 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/cygwin.h"
1286 xm_file=i386/xm-cygwin.h
1287 tmake_file="i386/t-cygming i386/t-cygwin"
1289 c_target_objs=cygwin2.o
1290 cxx_target_objs=cygwin2.o
1291 if test x$enable_threads = xyes; then
1296 i[34567]86-*-mingw32*)
1297 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/mingw32.h"
1298 xm_file=i386/xm-mingw32.h
1299 tmake_file="i386/t-cygming i386/t-mingw32"
1301 if test x$enable_threads = xyes; then
1307 tm_file="${tm_file} i386/crtdll.h"
1309 *mingw32msv* | *mingw32*)
1314 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygwin.h i386/uwin.h"
1315 tmake_file="i386/t-cygwin i386/t-uwin"
1317 if test x$enable_threads = xyes; then
1322 i[34567]86-*-interix3*)
1323 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/i386-interix.h i386/i386-interix3.h interix.h interix3.h"
1324 tmake_file="t-interix i386/t-interix"
1326 xmake_file="x-interix"
1327 if test x$enable_threads = xyes ; then
1330 if test x$stabs = xyes ; then
1331 tm_file="${tm_file} dbxcoff.h"
1334 i[34567]86-*-interix*)
1335 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/i386-interix.h interix.h"
1336 tmake_file="t-interix i386/t-interix"
1338 if test x$enable_threads = xyes ; then
1341 if test x$stabs = xyes ; then
1342 tm_file="${tm_file} dbxcoff.h"
1346 tm_file="${tm_file} dbxcoff.h i960/i960-coff.h libgloss.h"
1347 tmake_file=i960/t-960bare
1348 c_target_objs="i960-c.o"
1349 cxx_target_objs="i960-c.o"
1352 tmake_file="i960/t-960bare t-rtems"
1353 tm_file="${tm_file} dbxcoff.h i960/i960-coff.h i960/rtems.h rtems.h"
1354 if test x$enable_threads = xyes; then
1357 c_target_objs="i960-c.o"
1358 cxx_target_objs="i960-c.o"
1360 i960-*-*) # Default i960 environment.
1362 tmake_file=i960/t-960bare
1363 c_target_objs="i960-c.o"
1364 cxx_target_objs="i960-c.o"
1367 tm_file="${tm_file} dbxelf.h elfos.h ia64/sysv4.h ia64/elf.h"
1368 tmake_file="ia64/t-ia64"
1369 target_cpu_default="0"
1370 if test x$gas = xyes
1372 target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
1374 if test x$gnu_ld = xyes
1376 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
1378 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
1381 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} ia64/sysv4.h ia64/freebsd.h"
1382 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1383 tmake_file="${tmake_file} ia64/t-ia64"
1384 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
1387 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h ia64/sysv4.h ia64/linux.h"
1388 tmake_file="t-slibgcc-elf-ver t-linux ia64/t-ia64 ia64/t-glibc"
1389 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1390 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
1391 if test x"$use_libunwind_exceptions" = xyes; then
1392 tmake_file="$tmake_file t-libunwind"
1396 tm_file="${tm_file} dbxelf.h elfos.h svr4.h ia64/sysv4.h ia64/hpux.h ia64/hpux_longdouble.h"
1397 tmake_file="ia64/t-ia64 ia64/t-hpux"
1398 target_cpu_default="MASK_GNU_AS"
1399 if test x$enable_threads = xyes; then
1403 c_target_objs="ia64-c.o"
1404 cxx_target_objs="ia64-c.o"
1409 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
1410 extra_parts="crtinit.o crtfini.o"
1412 # m68hc11 and m68hc12 share the same machine description.
1413 m68hc11-*-*|m6811-*-*)
1414 tm_file="dbxelf.h elfos.h m68hc11/m68hc11.h"
1415 tm_p_file="m68hc11/m68hc11-protos.h"
1416 md_file="m68hc11/m68hc11.md"
1417 out_file="m68hc11/m68hc11.c"
1418 tmake_file="m68hc11/t-m68hc11-gas"
1420 m68hc12-*-*|m6812-*-*)
1421 tm_file="m68hc11/m68hc12.h dbxelf.h elfos.h m68hc11/m68hc11.h"
1422 tm_p_file="m68hc11/m68hc11-protos.h"
1423 md_file="m68hc11/m68hc11.md"
1424 out_file="m68hc11/m68hc11.c"
1425 tmake_file="m68hc11/t-m68hc11-gas"
1427 m68000-hp-bsd*) # HP 9000/200 running BSD
1428 tm_file=m68k/hp2bsd.h
1431 m68000-hp-hpux*) # HP 9000 series 300
1432 if test x$gas = xyes
1434 tm_file=m68k/hp310g.h
1436 tm_file=m68k/hp310.h
1438 tmake_file=m68k/t-hp320
1439 install_headers_dir=install-headers-cpio
1447 tm_file=m68k/sun2o4.h
1451 if test x$gas = xyes
1459 m68k-atari-sysv4*) # Atari variant of V.4.
1460 tm_file=m68k/atari.h
1462 extra_parts="crtbegin.o crtend.o"
1464 m68k-apollo-sysv* | m68k-bull-sysv*)
1465 # can otherwise be caught by m68k-*-sysv4*
1466 echo "*** Configuration $machine not supported" 1>&2
1469 m68k-motorola-sysv*)
1470 tm_file=m68k/mot3300.h
1471 if test x$gas = xyes
1473 if test x$gnu_ld = xyes
1475 tmake_file=m68k/t-mot3300-gald
1477 tmake_file=m68k/t-mot3300-gas
1481 if test x$gnu_ld = xyes
1483 tmake_file=m68k/t-mot3300-gld
1485 tmake_file=m68k/t-mot3300
1489 gdb_needs_out_file_path=yes
1490 extra_parts="crt0.o mcrt0.o"
1492 m68k-ncr-sysv*) # NCR Tower 32 SVR3
1493 tm_file=m68k/tower-as.h
1494 extra_parts="crtbegin.o crtend.o"
1497 tm_file=m68k/plexus.h
1507 m68k-cbm-sysv4*) # Commodore variant of V.4.
1510 extra_parts="crtbegin.o crtend.o"
1513 tm_file=m68k/ccur-GAS.h
1516 m68k-hp-bsd4.4*) # HP 9000/3xx running 4.4bsd
1517 tm_file=m68k/hp3bsd44.h
1520 m68k-hp-bsd*) # HP 9000/3xx running Berkeley Unix
1521 tm_file=m68k/hp3bsd.h
1524 m68k-hp-hpux7*) # HP 9000 series 300 running HPUX version 7.
1525 if test x$gas = xyes
1527 xmake_file=m68k/x-hp320g
1528 tm_file=m68k/hp320g.h
1530 xmake_file=m68k/x-hp320
1531 tm_file=m68k/hpux7.h
1533 install_headers_dir=install-headers-cpio
1536 m68k-hp-hpux*) # HP 9000 series 300
1537 if test x$gas = xyes
1539 xmake_file=m68k/x-hp320g
1540 tm_file=m68k/hp320g.h
1542 xmake_file=m68k/x-hp320
1543 tm_file=m68k/hp320.h
1545 install_headers_dir=install-headers-cpio
1549 tm_file=m68k/sun3mach.h
1553 if test x$with_fp = xno
1555 tm_file=m68k/sun3n3.h
1557 tm_file=m68k/sun3o3.h
1561 m68k-sun-sunos*) # For SunOS 4 (the default).
1562 if test x$with_fp = xno
1564 tm_file=m68k/sun3n.h
1571 tmake_file=m68k/t-m68kbare
1572 tm_file="m68k/m68k-aout.h libgloss.h"
1575 tmake_file=m68k/t-m68kbare
1576 tm_file="m68k/m68k-coff.h dbx.h"
1578 m68020-*-elf* | m68k-*-elf*)
1579 tm_file="m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h"
1580 tmake_file=m68k/t-m68kelf
1581 extra_parts="crtbegin.o crtend.o"
1583 m68010-*-netbsdelf* | m68k*-*-netbsdelf*)
1584 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h m68k/netbsd-elf.h"
1587 target_cpu_default="0"
1590 target_cpu_default="MASK_68020|MASK_68881|MASK_BITFIELD"
1595 tm_file=m68k/netbsd.h
1601 # needed to unconfuse gdb
1602 tmake_file="t-libc-ok t-openbsd m68k/t-openbsd"
1603 # we need collect2 until our bug is fixed...
1606 m68k-*-sysv4*) # Motorola m68k's running system V.4
1607 tm_file=m68k/m68kv4.h
1609 extra_parts="crtbegin.o crtend.o"
1611 m68k-*-linux*aout*) # Motorola m68k's running GNU/Linux
1613 tm_file=m68k/linux-aout.h
1614 tmake_file="t-linux-aout"
1617 m68k-*-linux*libc1) # Motorola m68k's running GNU/Linux
1618 # with ELF format using the
1619 # GNU/Linux C library 5
1620 tm_file=m68k/linux.h
1621 tmake_file="t-slibgcc-elf-ver t-linux t-linux-gnulibc1"
1622 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
1625 m68k-*-linux*) # Motorola m68k's running GNU/Linux
1626 # with ELF format using glibc 2
1627 # aka the GNU/Linux C library 6.
1628 tm_file=m68k/linux.h
1629 tmake_file="t-slibgcc-elf-ver t-linux"
1632 tmake_file=m68k/t-m68kbare
1633 tm_file=m68k/m68k-psos.h
1635 m68k-*-rtemscoff*) # would otherwise be caught by m68k-*-rtems*
1636 echo "*** Configuration $machine not supported" 1>&2
1640 tmake_file="m68k/t-m68kbare t-rtems m68k/t-crtstuff"
1641 tm_file="m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h m68k/rtemself.h rtems.h"
1642 extra_parts="crtbegin.o crtend.o"
1643 if test x$enable_threads = xyes; then
1648 tm_file=m88k/m88k-aout.h
1651 tmake_file="${tmake_file} m88k/t-luna-gas"
1652 tm_file="m88k/aout-dbx.h aoutos.h m88k/m88k.h openbsd.h ${tm_file}"
1655 tm_file="dbxelf.h elfos.h svr4.h m88k/sysv4.h"
1656 extra_parts="crtbegin.o crtend.o"
1657 tmake_file=m88k/t-sysv4
1660 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} mcore/mcore-elf.h"
1661 tmake_file=mcore/t-mcore
1664 tm_file=mcore/mcore-pe.h
1665 tmake_file=mcore/t-mcore-pe
1667 mips-sgi-irix6*o32) # SGI System V.4., IRIX 6, O32 ABI
1668 if test x$gas = xyes
1670 tm_file="mips/iris5.h mips/iris5gas.h mips/iris6-o32-gas.h"
1671 if test x$stabs = xyes
1673 tm_file="${tm_file} dbx.h"
1675 tmake_file=mips/t-iris5-gas
1677 tm_file="mips/iris5.h mips/iris6-o32-as.h"
1678 tmake_file=mips/t-iris5-as
1680 tm_file="${tm_file} mips/iris6-o32.h"
1681 tmake_file="${tmake_file} mips/t-iris mips/t-iris5-6"
1682 xm_file=mips/xm-iris5.h
1683 # mips-tfile doesn't work yet
1684 # See comment in mips/iris5.h file.
1686 # if test x$enable_threads = xyes; then
1687 # thread_file='irix'
1690 mips-sgi-irix6*) # SGI System V.4., IRIX 6
1691 if test "x$gnu_ld" = xyes
1693 tm_file="mips/iris6.h mips/iris6gld.h"
1695 tm_file=mips/iris6.h
1697 tmake_file="mips/t-iris mips/t-iris5-6 mips/t-iris6"
1698 # if test x$enable_threads = xyes; then
1699 # thread_file='irix'
1702 mips-sgi-irix5cross64) # Irix5 host, Irix 6 target, cross64
1703 tm_file="mips/iris6.h mips/cross64.h"
1704 xm_file=mips/xm-iris5.h
1705 tmake_file="mips/t-iris mips/t-cross64"
1706 # See comment in mips/iris[56].h files.
1708 # if test x$enable_threads = xyes; then
1709 # thread_file='irix'
1713 if test x$gas = xyes
1715 if test x$stabs = xyes
1717 tm_file=mips/iris5gdb.h
1719 tm_file="mips/sni-svr4.h mips/sni-gas.h"
1722 tm_file=mips/sni-svr4.h
1724 if test x$gnu_ld != xyes
1729 mips-sgi-irix5*) # SGI System V.4., IRIX 5
1730 if test x$gas = xyes
1732 tm_file="mips/iris5.h mips/iris5gas.h"
1733 if test x$stabs = xyes
1735 tm_file="${tm_file} dbx.h"
1737 tmake_file=mips/t-iris5-gas
1739 tm_file=mips/iris5.h
1740 tmake_file=mips/t-iris5-as
1742 tmake_file="${tmake_file} mips/t-iris mips/t-iris5-6"
1743 xm_file=mips/xm-iris5.h
1744 # mips-tfile doesn't work yet
1745 # See comment in mips/iris5.h file.
1747 # if test x$enable_threads = xyes; then
1748 # thread_file='irix'
1751 mips-sgi-*) # would otherwise be caught by mips-*-elf*
1752 echo "*** Configuration $machine not supported" 1>&2
1755 mips*-*-netbsd*) # NetBSD/mips, either endian.
1756 target_cpu_default="MASK_GAS|MASK_ABICALLS"
1757 tm_file="elfos.h ${tm_file} mips/netbsd.h"
1758 tmake_file="${tmake_file}"
1761 tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} mips/linux.h mips/linux64.h"
1762 tmake_file="t-slibgcc-elf-ver t-linux mips/t-linux mips/t-linux64"
1764 # This default ABI is a partial lie: t-linux64 overrides the
1765 # DRIVER_SELF_SPEC that sets the default abi, in the spec file
1766 # that is installed. What GCC thinks of as the default must
1767 # remain as ABI_32 such that the SONAMEs of the libgcc shared
1768 # libraries remain compatible with those of mips-linux-gnu.
1769 tm_defines="MIPS_ISA_DEFAULT=1 MIPS_ABI_DEFAULT=ABI_32"
1770 target_cpu_default="MASK_ABICALLS|MASK_FLOAT64|MASK_64BIT"
1771 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
1774 if test x$enable_threads = xyes; then
1778 mips*-*-linux*) # Linux MIPS, either endian.
1779 tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} mips/linux.h"
1782 target_cpu_default="MASK_SOFT_FLOAT"
1783 tm_defines="MIPS_ISA_DEFAULT=32"
1786 tmake_file="t-slibgcc-elf-ver t-linux"
1788 mips*el-*-openbsd*) # mips little endian
1789 target_cpu_default="MASK_GAS|MASK_ABICALLS"
1791 mips*-*-openbsd*) # mips big endian
1792 target_cpu_default="MASK_GAS|MASK_ABICALLS"
1793 tm_file="mips/openbsd-be.h ${tm_file}"
1795 mips-*-ecoff* | mipsel-*-ecoff*)
1796 if test x$stabs = xyes; then
1797 tm_file="${tm_file} dbx.h"
1799 tmake_file=mips/t-ecoff
1801 mipsisa32-*-elf* | mipsisa32el-*-elf*)
1802 tm_file="${tm_file} mips/elf.h"
1803 tmake_file=mips/t-isa3264
1804 tm_defines="MIPS_ISA_DEFAULT=32 MIPS_ABI_DEFAULT=ABI_EABI"
1806 mipsisa32r2-*-elf* | mipsisa32r2el-*-elf*)
1807 tm_file="${tm_file} mips/elf.h"
1808 tmake_file=mips/t-isa3264
1809 tm_defines="MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_EABI"
1811 mipsisa64-*-elf* | mipsisa64el-*-elf*)
1812 tm_file="${tm_file} mips/elf.h"
1813 tmake_file=mips/t-isa3264
1814 target_cpu_default="MASK_64BIT|MASK_FLOAT64|MASK_GAS"
1815 tm_defines="MIPS_ISA_DEFAULT=64 MIPS_ABI_DEFAULT=ABI_MEABI"
1817 mipsisa64sr71k-*-elf*)
1818 tm_file="${tm_file} mips/elf.h"
1819 tmake_file=mips/t-sr71k
1820 target_cpu_default="MASK_64BIT|MASK_FLOAT64|MASK_GAS"
1821 tm_defines="MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sr71000\\\" MIPS_ABI_DEFAULT=ABI_MEABI"
1823 mipsisa64sb1-*-elf* | mipsisa64sb1el-*-elf*)
1824 tm_file="${tm_file} mips/elf.h"
1825 tmake_file=mips/t-elf
1826 target_cpu_default="MASK_64BIT|MASK_FLOAT64|MASK_GAS"
1827 tm_defines="MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sb1\\\" MIPS_ABI_DEFAULT=ABI_O64"
1829 mips-*-elf* | mipsel-*-elf*)
1830 tm_file="${tm_file} mips/elf.h"
1831 tmake_file=mips/t-elf
1833 mips64-*-elf* | mips64el-*-elf*)
1834 tm_file="${tm_file} mips/elf64.h"
1835 tmake_file=mips/t-elf
1836 target_cpu_default="MASK_64BIT|MASK_FLOAT64|MASK_GAS"
1837 tm_defines="MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
1839 mips64vr-*-elf* | mips64vrel-*-elf*)
1840 tm_file="mips/vr.h ${tm_file} mips/elf64.h"
1841 tm_defines="MIPS_ABI_DEFAULT=ABI_O64 MIPS_MARCH_CONTROLS_SOFT_FLOAT=1"
1842 tmake_file=mips/t-vr
1844 mips64orion-*-elf* | mips64orionel-*-elf*)
1845 tm_file="${tm_file} mips/elforion.h mips/elf64.h"
1846 tmake_file=mips/t-elf
1847 tmake_file=mips/t-elf
1848 target_cpu_default="MASK_64BIT|MASK_FLOAT64|MASK_GAS"
1849 tm_defines="MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
1851 mips64orion-*-rtems*)
1852 tm_file="${tm_file} mips/elforion.h mips/elf64.h mips/rtems64.h rtems.h"
1853 tmake_file="mips/t-elf t-rtems"
1854 tmake_file=mips/t-elf
1855 target_cpu_default="MASK_64BIT|MASK_FLOAT64|MASK_GAS"
1856 tm_defines="MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
1857 if test x$enable_threads = xyes; then
1862 tm_file="${tm_file} mips/elf.h mips/rtems.h rtems.h"
1863 tmake_file="mips/t-elf t-rtems"
1864 if test x$enable_threads = xyes; then
1868 mipstx39-*-elf* | mipstx39el-*-elf*)
1869 tm_file="${tm_file} mips/r3900.h mips/elf.h"
1870 tmake_file=mips/t-r3900
1872 mmix-knuth-mmixware)
1873 need_64bit_hwint=yes
1876 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
1877 if test x$stabs = xyes
1879 tm_file="${tm_file} dbx.h"
1884 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
1885 if test x$stabs = xyes
1887 tm_file="${tm_file} dbx.h"
1892 echo "GCC does not yet support the ${machine} target"; exit 1
1895 tm_file="${tm_file} netbsd.h netbsd-aout.h ns32k/netbsd.h"
1896 # On NetBSD, the headers are already okay, except for math.h.
1897 tmake_file="t-netbsd ns32k/t-ns32k"
1902 tm_file="${tm_file} pdp11/2bsd.h"
1915 tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-openbsd"
1919 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux64.h"
1920 tmake_file="rs6000/t-fprules t-slibgcc-elf-ver t-linux rs6000/t-linux64"
1923 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux64.h rs6000/gnu.h"
1924 tmake_file="rs6000/t-fprules t-slibgcc-elf-ver t-gnu rs6000/t-linux64"
1927 tm_file="${tm_file} rs6000/aix.h rs6000/beos.h rs6000/xcoff.h"
1928 tmake_file="rs6000/t-fprules rs6000/t-beos"
1932 tm_file="${tm_file} rs6000/darwin.h"
1933 tmake_file="rs6000/t-fprules t-darwin rs6000/t-darwin"
1934 extra_headers=altivec.h
1935 # override ppc default
1937 # powerpc-darwin host support.
1938 host_hook_obj=host-darwin.o
1939 xmake_file=rs6000/x-darwin
1941 powerpc*-*-freebsd*)
1942 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} rs6000/sysv4.h rs6000/freebsd.h"
1943 tmake_file="rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
1946 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
1947 tmake_file="rs6000/t-fprules rs6000/t-ppcos rs6000/t-ppccomm"
1950 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h freebsd-spec.h rs6000/sysv4.h rs6000/netbsd.h"
1951 tmake_file="${tmake_file} rs6000/t-netbsd"
1953 powerpc-*-chorusos*)
1954 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h chorus.h"
1955 tmake_file="rs6000/t-fprules rs6000/t-ppcos rs6000/t-ppccomm"
1956 case x${enable_threads} in
1957 xyes | xpthreads | xposix)
1963 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabispe.h"
1964 tmake_file="rs6000/t-spe rs6000/t-ppccomm"
1966 powerpc-*-eabisimaltivec*)
1967 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabisim.h rs6000/eabialtivec.h"
1968 tmake_file="rs6000/t-fprules rs6000/t-ppcendian rs6000/t-ppccomm"
1971 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabisim.h"
1972 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
1975 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
1976 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
1978 powerpc-*-eabialtivec*)
1979 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabialtivec.h"
1980 tmake_file="rs6000/t-fprules rs6000/t-ppcendian rs6000/t-ppccomm"
1983 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h"
1984 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
1987 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/rtems.h rtems.h"
1988 tmake_file="rs6000/t-fprules rs6000/t-rtems t-rtems rs6000/t-ppccomm"
1989 if test x$enable_threads = xyes; then
1993 powerpc-*-linux*libc1)
1994 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h"
1995 tmake_file="rs6000/t-fprules rs6000/t-ppcos t-slibgcc-elf-ver t-linux t-linux-gnulibc1 rs6000/t-ppccomm"
1996 if test x$enable_threads = xyes; then
2000 powerpc-*-linux-gnualtivec*)
2001 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxaltivec.h"
2002 tmake_file="rs6000/t-fprules rs6000/t-ppcos t-slibgcc-elf-ver t-linux rs6000/t-ppccomm"
2005 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h"
2006 tmake_file="rs6000/t-fprules rs6000/t-ppcos t-slibgcc-elf-ver t-linux rs6000/t-ppccomm"
2008 powerpc-*-gnu-gnualtivec*)
2009 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"
2010 tmake_file="rs6000/t-fprules rs6000/t-ppcos t-slibgcc-elf-ver t-gnu rs6000/t-ppccomm"
2011 if test x$enable_threads = xyes; then
2016 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux.h rs6000/gnu.h"
2017 tmake_file="rs6000/t-fprules rs6000/t-ppcos t-slibgcc-elf-ver t-gnu rs6000/t-ppccomm"
2018 if test x$enable_threads = xyes; then
2022 powerpc-wrs-vxworks*)
2023 # We want vxworks.h after rs6000/sysv4.h, which unfortunately
2024 # means we have to redo the tm_file list from scratch.
2025 tm_file="rs6000/rs6000.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
2026 tm_file="${tm_file} vxworks.h rs6000/vxworks.h"
2027 tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-ppccomm rs6000/t-vxworks"
2028 extra_headers=ppc-asm.h
2030 powerpc-wrs-windiss*)
2031 tm_file="${tm_file} elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/windiss.h"
2032 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2036 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h"
2037 tmake_file="rs6000/t-fprules rs6000/t-ppcos rs6000/t-ppccomm"
2040 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h"
2041 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2043 powerpcle-*-eabisim*)
2044 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/eabisim.h"
2045 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2048 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h"
2049 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2051 rs6000-ibm-aix3.[01]*)
2052 tm_file="${tm_file} rs6000/aix.h rs6000/aix31.h rs6000/xcoff.h"
2055 rs6000-ibm-aix3.2.[456789]* | powerpc-ibm-aix3.2.[456789]*)
2056 tm_file="${tm_file} rs6000/aix.h rs6000/aix3newas.h rs6000/xcoff.h"
2057 tmake_file="rs6000/t-fprules rs6000/t-newas"
2061 rs6000-ibm-aix4.[12]* | powerpc-ibm-aix4.[12]*)
2062 tm_file="${tm_file} rs6000/aix.h rs6000/aix41.h rs6000/xcoff.h"
2063 tmake_file="rs6000/t-fprules rs6000/t-newas"
2067 rs6000-ibm-aix4.[3456789]* | powerpc-ibm-aix4.[3456789]*)
2068 tm_file="${tm_file} rs6000/aix.h rs6000/aix43.h rs6000/xcoff.h"
2069 tmake_file=rs6000/t-aix43
2074 rs6000-ibm-aix5.1.* | powerpc-ibm-aix5.1.*)
2075 tm_file="${tm_file} rs6000/aix.h rs6000/aix51.h rs6000/xcoff.h"
2076 tmake_file=rs6000/t-aix43
2081 rs6000-ibm-aix[56789].* | powerpc-ibm-aix[56789].*)
2082 tm_file="${tm_file} rs6000/aix.h rs6000/aix52.h rs6000/xcoff.h"
2083 tmake_file=rs6000/t-aix52
2089 tm_file="${tm_file} rs6000/aix.h rs6000/xcoff.h"
2093 tm_file="${tm_file} rs6000/aix.h rs6000/xcoff.h"
2097 tm_file="${tm_file} rs6000/mach.h"
2101 tm_file="lynx.h rs6000/lynx.h"
2102 tmake_file=rs6000/t-fprules
2106 tm_file="s390/s390.h dbxelf.h elfos.h svr4.h linux.h s390/linux.h"
2107 tmake_file="t-slibgcc-elf-ver t-linux s390/t-crtstuff"
2110 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h svr4.h linux.h s390/linux.h"
2111 tm_p_file=s390/s390-protos.h
2112 md_file=s390/s390.md
2113 extra_modes=s390/s390-modes.def
2114 out_file=s390/s390.c
2115 tmake_file="t-slibgcc-elf-ver t-linux s390/t-crtstuff s390/t-linux64"
2117 sh-*-elf* | sh[2346l]*-*-elf*)
2118 tmake_file="sh/t-sh sh/t-elf"
2121 tm_file="sh/little.h ${tm_file}"
2122 tmake_file="${tmake_file} sh/t-le"
2125 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/embed-elf.h"
2128 tmake_file="${tmake_file} sh/t-sh64"
2129 tm_file="${tm_file} sh/sh64.h"
2130 extra_headers="shmedia.h ushmedia.h sshmedia.h"
2132 sh4_single*) target_cpu_default="SELECT_SH4_SINGLE" ;;
2133 sh4*) target_cpu_default="SELECT_SH4" ;;
2134 sh3e*) target_cpu_default="SELECT_SH3E" ;;
2135 sh3*) target_cpu_default="SELECT_SH3" ;;
2136 sh2e*) target_cpu_default="SELECT_SH2E" ;;
2137 sh2*) target_cpu_default="SELECT_SH2" ;;
2140 sh[234]*) tmake_file="${tmake_file} sh/t-monolib" ;;
2144 tmake_file="sh/t-sh sh/t-elf t-rtems"
2145 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/embed-elf.h sh/rtemself.h rtems.h"
2146 if test x$enable_threads = xyes; then
2151 tmake_file="sh/t-sh t-rtems"
2152 tm_file="${tm_file} sh/coff.h sh/rtems.h rtems.h"
2153 if test x$enable_threads = xyes; then
2157 sh-*-linux* | sh[2346lbe]*-*-linux*)
2158 tmake_file="sh/t-sh sh/t-elf t-slibgcc-elf-ver t-linux sh/t-linux"
2160 sh*be-*-* | sh*eb-*-*) ;;
2162 tm_file="sh/little.h ${tm_file}"
2163 tmake_file="${tmake_file} sh/t-le"
2166 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/elf.h sh/linux.h"
2169 tmake_file="${tmake_file} sh/t-sh64"
2170 tm_file="${tm_file} sh/sh64.h"
2171 extra_headers="shmedia.h ushmedia.h sshmedia.h"
2173 sh4_single*) target_cpu_default="SELECT_SH4_SINGLE" ;;
2174 sh4*) target_cpu_default="SELECT_SH4" ;;
2175 sh3e[lb]e*) target_cpu_default="SELECT_SH3E" ;;
2176 sh3e[lb]*) target_cpu_default="SELECT_SH3" ;;
2177 sh3e*) target_cpu_default="SELECT_SH3E" ;;
2178 sh3*) target_cpu_default="SELECT_SH3" ;;
2179 sh2e[lb]e*) target_cpu_default="SELECT_SH2E" ;;
2180 sh2e[lb]*) target_cpu_default="SELECT_SH2" ;;
2181 sh2e*) target_cpu_default="SELECT_SH2E" ;;
2182 sh2*) target_cpu_default="SELECT_SH2" ;;
2185 sh[234]*) tmake_file="${tmake_file} sh/t-monolib" ;;
2188 sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \
2189 sh64-*-netbsd* | sh64l*-*-netbsd*)
2190 tm_file="${tm_file} dbxelf.h elfos.h sh/elf.h netbsd.h netbsd-elf.h sh/netbsd-elf.h"
2191 tmake_file="${tmake_file} sh/t-sh sh/t-elf"
2194 tm_file="sh/little.h ${tm_file}"
2195 tmake_file="${tmake_file} sh/t-le"
2198 tmake_file="${tmake_file} sh/t-be"
2203 # SHmedia, 32-bit ABI
2204 target_cpu_default="SH5_BIT|SH4_BIT|SH3_BIT|SH_E_BIT"
2205 tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd-sh5"
2208 # SHmedia, 64-bit ABI
2209 target_cpu_default="SH5_BIT|SH4_BIT"
2210 tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd-sh5 sh/t-netbsd-sh5-64"
2213 # SH3, software floating point
2214 target_cpu_default="SH1_BIT|SH2_BIT|SH3_BIT"
2215 tmake_file="${tmake_file} sh/t-netbsd"
2220 tm_file="${tm_file} sh/coff.h"
2223 tm_file="${tm_file} sparc/pbd.h"
2226 tmake_file=sparc/t-sparcbare
2227 tm_file="sparc/sparc.h aoutos.h sparc/aout.h libgloss.h"
2230 tm_file="${tm_file} elfos.h svr4.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
2233 tm_file="${tm_file} sparc/aout.h netbsd.h netbsd-aout.h sparc/netbsd.h"
2239 tm_file="sparc/sparc.h ${tm_file}"
2240 # needed to unconfuse gdb
2241 tmake_file="t-libc-ok t-openbsd sparc/t-openbsd"
2242 # we need collect2 until our bug is fixed...
2246 tm_file="sparc/openbsd1-64.h sparc/sparc.h elfos.h svr4.h sparc/sysv4.h sparc/sol2.h sparc/sp64-elf.h openbsd.h sparc/openbsd64.h"
2251 tm_file="${tm_file} sparc/bsd.h"
2254 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h sparc/elf.h chorus.h"
2255 tmake_file="sparc/t-chorus-elf sparc/t-crtfm"
2256 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
2257 case x${enable_threads} in
2258 xyes | xpthreads | xposix)
2264 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h sparc/elf.h"
2265 tmake_file="sparc/t-elf sparc/t-crtfm"
2266 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
2268 sparc-*-linux*aout*) # SPARC's running GNU/Linux, a.out
2269 tm_file="aoutos.h sparc/sparc.h sparc/aout.h sparc/linux-aout.h"
2272 sparc-*-linux*libc1*) # SPARC's running GNU/Linux, libc5
2273 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/linux.h"
2274 tmake_file="t-slibgcc-elf-ver t-linux t-linux-gnulibc1 sparc/t-crtfm"
2275 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
2278 sparc-*-linux*) # SPARC's running GNU/Linux, libc6
2279 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/linux.h"
2280 tmake_file="t-slibgcc-elf-ver t-linux sparc/t-crtfm"
2283 if test x$gas = xyes
2285 tm_file="${tm_file} lynx.h sparc/aout.h sparc/lynx.h"
2287 tm_file="${tm_file} lynx-ng.h sparc/aout.h sparc/lynx-ng.h"
2289 tmake_file=sparc/t-sunos41
2291 sparc-*-rtemsaout*) # would otherwise be caught by sparc-*-rtems*
2292 echo "*** Configuration $machine not supported" 1>&2
2296 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h sparc/elf.h sparc/rtemself.h rtems.h"
2297 tmake_file="sparc/t-elf sparc/t-crtfm t-rtems"
2298 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
2299 if test x$enable_threads = xyes; then
2303 sparc64-*-solaris2* | sparcv9-*-solaris2*)
2304 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h sparc/sol2-64.h sparc/sol2-bi.h"
2305 if test x$gnu_ld = xyes; then
2306 tm_file="${tm_file} sparc/sol2-gld.h sparc/sol2-gld-bi.h"
2308 if test x$gas = xyes; then
2309 tm_file="${tm_file} sparc/sol2-gas-bi.h"
2311 tmake_file="sparc/t-sol2 sparc/t-sol2-64 sparc/t-crtfm"
2312 if test x$gnu_ld = xyes; then
2313 tmake_file="$tmake_file t-slibgcc-elf-ver"
2315 tmake_file="$tmake_file t-slibgcc-sld"
2317 extra_parts="crt1.o crti.o crtn.o gcrt1.o crtbegin.o crtend.o"
2318 if test x${enable_threads} = x ; then
2319 enable_threads=$have_pthread_h
2320 if test x${enable_threads} = x ; then
2321 enable_threads=$have_thread_h
2324 if test x${enable_threads} = xyes ; then
2325 if test x${have_pthread_h} = xyes ; then
2328 thread_file='solaris'
2331 need_64bit_hwint=yes
2333 sparc-hal-solaris2*)
2334 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h sparc/hal.h"
2335 tmake_file="sparc/t-halos sparc/t-sol2 sparc/t-crtfm"
2336 if test x$gnu_ld = xyes; then
2337 tm_file="${tm_file} sparc/sol2-gld.h"
2338 tmake_file="$tmake_file t-slibgcc-elf-ver"
2340 tmake_file="$tmake_file t-slibgcc-sld"
2342 extra_parts="crt1.o crti.o crtn.o gmon.o crtbegin.o crtend.o"
2343 thread_file='solaris'
2346 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h"
2347 if test x$gnu_ld = xyes; then
2348 tm_file="${tm_file} sparc/sol2-gld.h"
2350 tmake_file="sparc/t-sol2 sparc/t-crtfm"
2351 if test x$gnu_ld = xyes; then
2352 tmake_file="$tmake_file t-slibgcc-elf-ver"
2354 tmake_file="$tmake_file t-slibgcc-sld"
2357 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
2358 if test x$gnu_ld = xno; then
2359 tm_file="${tm_file} sparc/sol26-sld.h"
2363 tm_file="sparc/biarch64.h ${tm_file} sparc/sol2-bi.h"
2364 if test x$gnu_ld = xyes; then
2365 tm_file="${tm_file} sparc/sol2-gld-bi.h"
2367 if test x$gas = xyes; then
2368 tm_file="${tm_file} sparc/sol2-gas-bi.h"
2370 tmake_file="$tmake_file sparc/t-sol2-64"
2371 need_64bit_hwint=yes
2374 extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
2375 if test x${enable_threads} = x; then
2376 enable_threads=$have_pthread_h
2377 if test x${enable_threads} = x; then
2378 enable_threads=$have_thread_h
2381 if test x${enable_threads} = xyes; then
2382 if test x${have_pthread_h} = xyes; then
2385 thread_file='solaris'
2390 tm_file="${tm_file} sparc/aout.h sparc/sunos4.h"
2394 tm_file="${tm_file} sparc/aout.h sparc/sunos4.h"
2395 tmake_file=sparc/t-sunos41
2397 if test x$gas = xyes; then
2398 tm_file="${tm_file} sparc/sun4gas.h"
2402 tm_file="${tm_file} sparc/aout.h sparc/sun4o3.h"
2406 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h"
2408 extra_parts="crtbegin.o crtend.o"
2411 tm_file="${tm_file} aoutos.h sparc/aout.h sparc/splet.h libgloss.h"
2412 tmake_file=sparc/t-splet
2415 tm_file="${tm_file} gofast.h sparc/lite.h svr3.h sparc/litecoff.h dbxcoff.h libgloss.h"
2416 tmake_file=sparc/t-sparclite
2419 tm_file="${tm_file} gofast.h sparc/aout.h sparc/lite.h aoutos.h libgloss.h"
2420 tmake_file=sparc/t-sparclite
2423 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h sparc/elf.h gofast.h sparc/liteelf.h"
2424 tmake_file="sparc/t-sparclite sparc/t-crtfm"
2425 extra_parts="crtbegin.o crtend.o"
2428 tm_file="${tm_file} gofast.h sparc/aout.h sparc/sp86x-aout.h aoutos.h libgloss.h"
2429 tmake_file=sparc/t-sp86x
2432 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h sparc/elf.h gofast.h sparc/sp86x-elf.h"
2433 tmake_file="sparc/t-sp86x sparc/t-crtfm"
2434 extra_parts="crtbegin.o crtend.o"
2437 tm_file="sparc/sparc.h aoutos.h sparc/aout.h sparc/sp64-aout.h"
2440 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h sparc/sp64-elf.h"
2441 tmake_file="${tmake_file} sparc/t-crtfm"
2442 extra_parts="crtbegin.o crtend.o"
2444 sparc64-*-freebsd*|ultrasparc-*-freebsd*)
2445 tm_file="${tm_file} ${fbsd_tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/freebsd.h"
2446 tmake_file="${tmake_file} sparc/t-crtfm"
2448 case "x$with_cpu" in
2450 x) with_cpu=ultrasparc ;;
2451 *) echo "$with_cpu not supported for freebsd target"; exit 1 ;;
2453 need_64bit_hwint=yes
2455 sparc64-*-linux*) # 64-bit SPARC's running GNU/Linux
2456 tmake_file="t-slibgcc-elf-ver t-linux sparc/t-linux64 sparc/t-crtfm"
2457 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/linux64.h"
2460 tmake_file="${tmake_file} sparc/t-netbsd64"
2461 tm_file="sparc/biarch64.h ${tm_file}"
2462 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
2465 tm_file="arm/strongarm-elf.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
2466 tmake_file=arm/t-strongarm-elf
2469 extra_modes=arm/arm-modes.def
2472 tm_file="arm/semi.h arm/aout.h arm/coff.h arm/strongarm-coff.h arm/arm.h"
2473 tmake_file=arm/t-strongarm-coff
2476 extra_modes=arm/arm-modes.def
2479 tm_file="arm/semi.h arm/aout.h arm/coff.h arm/strongarm-coff.h arm/arm.h arm/pe.h arm/strongarm-pe.h"
2480 tmake_file=arm/t-strongarm-pe
2483 extra_modes=arm/arm-modes.def
2487 { echo "config.gcc: error:
2488 *** The Thumb targets have been deprecated. The equivalent
2489 *** ARM based toolchain can now generate Thumb instructions
2490 *** when the -mthumb switch is given to the compiler." 1>&2; exit 1; }
2493 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} v850/v850.h v850/rtems.h rtems.h"
2494 tmake_file="v850/t-v850 t-rtems"
2495 if test x$stabs = xyes
2497 tm_file="${tm_file} dbx.h"
2500 c_target_objs="v850-c.o"
2501 cxx_target_objs="v850-c.o"
2504 target_cpu_default="TARGET_CPU_v850e"
2505 tm_file="dbxelf.h elfos.h svr4.h v850/v850.h"
2506 tm_p_file=v850/v850-protos.h
2507 tmake_file=v850/t-v850
2508 md_file=v850/v850.md
2509 out_file=v850/v850.c
2510 if test x$stabs = xyes
2512 tm_file="${tm_file} dbx.h"
2515 c_target_objs="v850-c.o"
2516 cxx_target_objs="v850-c.o"
2519 target_cpu_default="TARGET_CPU_generic"
2520 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
2521 tmake_file=v850/t-v850
2522 if test x$stabs = xyes
2524 tm_file="${tm_file} dbx.h"
2527 c_target_objs="v850-c.o"
2528 cxx_target_objs="v850-c.o"
2530 vax-*-bsd*) # VAXen running BSD
2531 tm_file="${tm_file} vax/bsd.h"
2534 vax-*-sysv*) # VAXen running system V
2535 tm_file="${tm_file} vax/vaxv.h"
2538 tm_file="${tm_file} elfos.h netbsd.h netbsd-elf.h vax/elf.h vax/netbsd-elf.h"
2541 tm_file="${tm_file} netbsd.h netbsd-aout.h vax/netbsd.h"
2547 tm_file="vax/vax.h vax/openbsd1.h openbsd.h ${tm_file}"
2550 vax-*-ultrix*) # VAXen running ultrix
2551 tm_file="${tm_file} vax/ultrix.h"
2553 vax-*-vms*) # VAXen running VMS
2554 echo "Configuration $machine no longer supported" 1>&2
2557 vax-*-*) # VAX default entry
2560 tm_file="arm/xscale-elf.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
2561 tmake_file=arm/t-xscale-elf
2564 extra_modes=arm/arm-modes.def
2567 tm_file="arm/semi.h arm/aout.h arm/coff.h arm/xscale-coff.h arm/arm.h"
2568 tmake_file=arm/t-xscale-coff
2571 extra_modes=arm/arm-modes.def
2574 # For historical reasons, the target files omit the 'x'.
2575 tm_file="dbxelf.h elfos.h svr4.h stormy16/stormy16.h"
2576 tm_p_file=stormy16/stormy16-protos.h
2577 md_file=stormy16/stormy16.md
2578 out_file=stormy16/stormy16.c
2579 tmake_file="stormy16/t-stormy16"
2580 extra_parts="crtbegin.o crtend.o"
2583 tm_file="${tm_file} dbxelf.h elfos.h svr4.h xtensa/elf.h"
2584 tmake_file="xtensa/t-xtensa xtensa/t-elf"
2587 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h xtensa/linux.h"
2588 tmake_file="t-slibgcc-elf-ver t-linux xtensa/t-xtensa xtensa/t-linux"
2591 echo "*** Configuration $machine not supported" 1>&2
2598 install_headers_dir=install-headers-cpio
2602 # Distinguish i[34567]86
2603 # Also, do not run mips-tfile on MIPS if using gas.
2604 # Process --with-cpu= for PowerPC/rs6000
2605 target_cpu_default2=
2608 target_cpu_default2=TARGET_CPU_DEFAULT_i486
2611 case $target_alias in
2613 target_cpu_default2=TARGET_CPU_DEFAULT_k6_2
2616 target_cpu_default2=TARGET_CPU_DEFAULT_k6_3
2619 target_cpu_default2=TARGET_CPU_DEFAULT_k6
2621 pentium_mmx-*|winchip_c6-*|winchip2-*|c3-*)
2622 target_cpu_default2=TARGET_CPU_DEFAULT_pentium_mmx
2625 target_cpu_default2=TARGET_CPU_DEFAULT_pentium
2629 i686-*-* | i786-*-*)
2630 case $target_alias in
2632 target_cpu_default2=TARGET_CPU_DEFAULT_k8
2634 athlon_xp-*|athlon_mp-*|athlon_4-*)
2635 target_cpu_default2=TARGET_CPU_DEFAULT_athlon_sse
2637 athlon_tbird-*|athlon-*)
2638 target_cpu_default2=TARGET_CPU_DEFAULT_athlon
2641 target_cpu_default2=TARGET_CPU_DEFAULT_pentium2
2644 target_cpu_default2=TARGET_CPU_DEFAULT_pentium3
2647 target_cpu_default2=TARGET_CPU_DEFAULT_pentium4
2650 target_cpu_default2=TARGET_CPU_DEFAULT_pentiumpro
2655 # We should have hammer chip here, but it does not exist yet and
2656 # thus it is not supported. Athlon_SSE is probably equivalent feature
2657 # wise to hammer from our point of view except for 64bit mode.
2658 target_cpu_default2=TARGET_CPU_DEFAULT_k8
2663 target_cpu_default2="MASK_CPU_EV6|MASK_BWX|MASK_MAX|MASK_FIX|MASK_CIX"
2666 target_cpu_default2="MASK_CPU_EV6|MASK_BWX|MASK_MAX|MASK_FIX"
2669 target_cpu_default2="MASK_CPU_EV5|MASK_BWX|MASK_MAX"
2672 target_cpu_default2="MASK_CPU_EV5|MASK_BWX"
2675 target_cpu_default2="MASK_CPU_EV5"
2679 if test x$gas = xyes
2681 if test "$target_cpu_default2" = ""
2683 target_cpu_default2="MASK_GAS"
2685 target_cpu_default2="${target_cpu_default2}|MASK_GAS"
2690 case "x$with_cpu" in
2693 target_cpu_default2="TARGET_CPU_generic"
2696 # Distinguish cores, and major variants
2697 # arm7m doesn't exist, but D & I don't affect code
2698 xarm[236789] | xarm250 | xarm[67][01]0 \
2699 | xarm7m | xarm7dm | xarm7dmi | xarm[79]tdmi \
2700 | xarm7100 | xarm7500 | xarm7500fe | xarm810 \
2703 | xstrongarm | xstrongarm110 | xstrongarm1100)
2704 target_cpu_default2="TARGET_CPU_$with_cpu"
2708 echo "--with-cpu must be passed a value" 1>&2
2713 if test x$pass2done = xyes
2715 echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2
2722 target_cpu_default2="TARGET_CPU_9ep9312"
2727 hppa*-*-* | parisc*-*-*)
2728 if test x$gas = xyes
2730 target_cpu_default2="MASK_GAS|MASK_JUMP_IN_DELAY"
2734 tm_defines="TARGET_SCHED_DEFAULT=\\\"7100LC\\\""
2740 mips*-*-ecoff* | mips*-*-elf*)
2741 if test x$gas = xyes
2743 if test x$gnu_ld = xyes
2745 target_cpu_default2="MASK_GAS|MASK_SPLIT_ADDR"
2747 target_cpu_default2="MASK_GAS"
2752 if test x$gas = xyes
2754 target_cpu_default2="MASK_GAS"
2760 tm_defines="TARGET_ENDIAN_DEFAULT=0 $tm_defines"
2764 *mips/elf.h* | *mips/elf64.h*)
2765 tm_defines="OBJECT_FORMAT_ELF $tm_defines"
2768 if test "x$enable_gofast" = xyes
2770 tm_defines="INIT_SUBTARGET_OPTABS=INIT_GOFAST_OPTABS $tm_defines"
2771 tm_file="gofast.h $tm_file"
2772 tmake_file="mips/t-gofast $tmake_file"
2774 tmake_file="mips/t-mips $tmake_file"
2777 powerpc*-*-* | rs6000-*-*)
2778 if test x$enable_altivec = xyes
2780 tm_file="$tm_file rs6000/altivec-defs.h"
2782 case "x$with_cpu" in
2786 xcommon | xpowerpc | xpowerpc64 \
2787 | xpower | xpower2 | xpower3 | xpower4 \
2788 | xrios | xrios1 | xrios2 | xrsc | xrsc1 | xrs64a \
2789 | x601 | x602 | x603 | x603e | x604 | x604e | x620 | x630 \
2790 | x740 | x750 | x7400 | x7450 | x505)
2791 target_cpu_default2="\\\"$with_cpu\\\""
2794 x401 | x403 | x405 | xec603e | x801 | x821 | x823 | x860)
2795 target_cpu_default2="\\\"$with_cpu\\\""
2799 echo "--with-cpu must be passed a value" 1>&2
2804 if test x$pass2done = xyes
2806 echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2
2811 out_file=rs6000/rs6000.c
2812 c_target_objs="${c_target_objs} rs6000-c.o"
2813 cxx_target_objs="${cxx_target_objs} rs6000-c.o"
2814 tmake_file="rs6000/t-rs6000 ${tmake_file}"
2817 case ".$with_cpu" in
2819 target_cpu_default2=TARGET_CPU_"`echo $machine | sed 's/-.*$//'`"
2821 .supersparc | .hypersparc | .ultrasparc | .v7 | .v8 | .v9)
2822 target_cpu_default2="TARGET_CPU_$with_cpu"
2825 if test x$pass2done = xyes
2827 echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2
2834 case "x$with_cpu" in
2838 target_cpu_default2="TARGET_CPU_$with_cpu"
2841 if test x$pass2done = xyes
2843 echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2
2851 if test "$target_cpu_default2" != ""
2853 if test "$target_cpu_default" != ""
2855 target_cpu_default="(${target_cpu_default}|${target_cpu_default2})"
2857 target_cpu_default=$target_cpu_default2
2861 # Save data on machine being used to compile GCC in build_xm_file.
2862 # Save data on host machine in vars host_xm_file and host_xmake_file.
2863 if test x$pass1done = x
2865 if test x$xm_file != x
2866 then build_xm_file=$xm_file
2868 build_xm_defines=$xm_defines
2869 build_install_headers_dir=$install_headers_dir
2870 build_exeext=$exeext
2873 if test x$pass2done = x
2875 if test x$xm_file != x
2876 then host_xm_file=$xm_file
2878 host_xm_defines=$xm_defines
2879 host_xmake_file="$xmake_file"
2880 host_truncate_target=$truncate_target
2881 host_extra_gcc_objs=$extra_gcc_objs
2882 host_extra_objs=$extra_host_objs
2884 out_host_hook_obj=$host_hook_obj