1 # GCC build-, host- and target-specific configuration file.
2 # Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
4 #This file is part of GCC.
6 #GCC is free software; you can redistribute it and/or modify it under
7 #the terms of the GNU General Public License as published by the Free
8 #Software Foundation; either version 2, or (at your option) any later
11 #GCC is distributed in the hope that it will be useful, but WITHOUT
12 #ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 #FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
16 #You should have received a copy of the GNU General Public License
17 #along with GCC; see the file COPYING. If not, write to the Free
18 #Software Foundation, 59 Temple Place - Suite 330, Boston, MA
21 # This is the GCC build-, host- and target-specific configuration file
22 # where a configuration type, as recognized and generated by config.bfd,
23 # is mapped to different system-specific definitions and files. This is
24 # invoked by the autoconf-generated configure script, called for build,
25 # host and target in that order, setting ${machine} to each. Putting it
26 # in a separate shell file lets us skip running autoconf when modifying
27 # build-, host- and target-specific information.
29 # This file switches on the shell variable ${machine}, and also uses the
30 # following shell variables:
32 # with_* Various variables as set by configure.
34 # enable_threads_flag Either the name, yes or no depending on whether
35 # threads support was requested.
37 # gas_flag Either yes or no depending on whether GNU as was
40 # gnu_ld_flag Either yes or no depending on whether GNU ld was
43 # This file sets the following shell variables for use by the
44 # autoconf-generated configure script:
46 # cpu_type The name of the cpu, if different from machine.
48 # tm_defines List of target macros to define for all compilations.
50 # tm_file A list of target macro files, if different from
51 # "$cpu_type/$cpu_type.h". Usually it's constructed
52 # per target in a way like this:
53 # tm_file="${tm_file} dbxelf.h elfos.h svr4.h ${cpu_type.h}/elf.h"
54 # Note that the preferred order is:
55 # - specific target header "${cpu_type}/${cpu_type.h}"
56 # - generic headers like dbxelf.h elfos.h, netware.h, etc.
57 # - specializing target headers like ${cpu_type.h}/elf.h
58 # This helps to keep OS specific stuff out of the CPU
59 # defining header ${cpu_type}/${cpu_type.h}.
61 # tm_p_file Location of file with declarations for functions
64 # out_file The name of the machine description C support
65 # file, if different from "$cpu_type/$cpu_type.c".
67 # md_file The name of the machine-description file, if
68 # different from "$cpu_type/$cpu_type.md".
70 # tmake_file A list of machine-description-specific
71 # makefile-fragments, if different from
72 # "$cpu_type/t-$cpu_type".
74 # extra_modes The name of the file containing a list of extra
75 # machine modes, if necessary and different from
76 # "$cpu_type/$cpu_type-modes.def".
78 # extra_objs List of extra objects that should be linked into
79 # the compiler proper (cc1, cc1obj, cc1plus)
80 # depending on target.
82 # extra_headers List of used header files from the directory
85 # host_xmake_file List of host-specific makefile-fragments.
87 # extra_passes List of extra executables compiled for this target
88 # machine, used for compiling from source to object.
90 # extra_parts List of extra object files that should be compiled
91 # for this target machine.
93 # extra_programs Like extra_passes, but these are used when linking.
95 # host_extra_objs List of extra host-dependent objects that should
96 # be linked into the compiler proper.
98 # host_extra_gcc_objs List of extra host-dependent objects that should
99 # be linked into the gcc driver.
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 # build_xm_defines List of macros to define when compiling for the
112 # build_xm_file List of files to include when compiling for the
115 # host_xm_defines List of macros to define when compiling for the
118 # host_xm_file List of files to include when compiling for the
121 # xm_defines List of macros to define when compiling for the
124 # xm_file List of files to include when compiling for the
127 # use_collect2 Set to yes or no, depending on whether collect2
130 # target_cpu_default Set to override the default target model.
132 # build_install_headers_dir
133 # Target to use when installing header files.
135 # host_truncate_target
136 # Non-empty if the target name should be truncated
137 # on this host, due to filename length issues.
139 # gdb_needs_out_file_path
140 # Set to yes if gdb needs a dir command with
141 # `dirname $out_file`.
143 # build_exeext Set to the suffix, if the build machine requires
144 # executables to have a file name suffix.
146 # host_exeext Set to the suffix, if the host machine requires
147 # executables to have a file name suffix.
149 # thread_file Set to control which thread package to use.
151 # gas Set to yes or no depending on whether the target
152 # system normally uses GNU as.
154 # The following variables are used in each case-construct to build up the
155 # outgoing variables:
157 # xmake_file Makefile-fragment when this system is as a host,
158 # for host_xmake_file.
160 # extra_host_objs List of extra objects that should be linked into
161 # the compiler proper when this system is a host,
162 # for host_extra_objs.
164 # install_headers_dir Makefile-target for how the header file directory
165 # is installed, when this system is a build system,
166 # for build_install_headers_dir.
168 # truncate_target Non-empty if the target name should be truncated
169 # when this system is a host, due to filename length
170 # issues. For host_truncate_target.
172 # exeext The suffix for executables on this system.
174 # gnu_ld Set to yes or no depending on whether the target
175 # system normally uses GNU ld.
191 # Set this to force installation and use of collect2.
193 # Set this to override the default target model.
195 # Set this to control how the header file directory is installed.
196 install_headers_dir=install-headers-tar
197 # Set this if directory names should be truncated to 14 characters.
199 # Set this if gdb needs a dir command with `dirname $out_file`
200 gdb_needs_out_file_path=
201 # Set this if the build machine requires executables to have a
204 # Set this to control which thread package will be used.
206 # Reinitialize these from the flag values every loop pass, since some
207 # configure entries modify them.
209 gnu_ld="$gnu_ld_flag"
210 enable_threads=$enable_threads_flag
213 # Obsolete configurations.
224 if test "x$enable_obsolete" != xyes; then
225 echo "*** Configuration $machine is obsolete." >&2
226 echo "*** Specify --enable-obsolete to build it anyway." >&2
227 echo "*** Support will be REMOVED in the next major release of GCC," >&2
228 echo "*** unless a maintainer comes forward." >&2
233 # Set default cpu_type, tm_file, tm_p_file and xm_file so it can be
234 # updated in each machine entry. Also set default extra_headers for some
237 cpu_type=`echo $machine | sed 's/-.*$//'`
253 extra_headers="mmintrin.h xmmintrin.h"
257 extra_headers="mmintrin.h xmmintrin.h"
260 extra_headers=ia64intrin.h
262 hppa*-*-* | parisc*-*-*)
267 extra_headers=math-68881.h
270 extra_headers=math-68881.h
277 extra_headers="ppc-asm.h altivec.h spe.h"
282 # Note the 'l'; we need to be able to match e.g. "shle" or "shl".
288 tm_file=${cpu_type}/${cpu_type}.h
289 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-protos.h
291 tm_p_file=${cpu_type}/${cpu_type}-protos.h
294 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-modes.def
296 extra_modes=${cpu_type}/${cpu_type}-modes.def
301 tm_file="i386/biarch64.h ${tm_file}"
305 # On a.out targets, we need to use collect2.
312 # Common parts for GNU/Linux, GNU/Hurd, OpenBSD, NetBSD, and FreeBSD systems.
317 *-*-linux*ecoff* | *-*-linux*libc1* | *-*-linux*oldld* | *-*-linux*aout*)
320 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
322 case x${enable_threads} in
323 x | xyes | xposix) thread_file='posix'
330 # On the Hurd, the setup is just about the same on
331 # each different CPU. The specific machines that we
332 # support are matched above and just set $cpu_type.
334 tm_file="${cpu_type}/gnu.h"
335 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
336 # GNU always uses ELF.
338 # GNU tools are the only tools.
341 # These details are the same as for Linux.
342 # But here we need a little extra magic.
343 tmake_file="t-slibgcc-elf-ver t-linux t-gnu"
346 tm_file="${cpu_type}/${cpu_type}.h alpha/elf.h alpha/linux.h alpha/linux-elf.h gnu.h ${tm_file}"
349 tm_file="${cpu_type}/${cpu_type}.h i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h gnu.h ${tm_file}"
354 tm_file=${cpu_type}/openbsd.h
355 tmake_file="t-libc-ok t-openbsd t-libgcc-pic"
357 if test x$enable_threads = xyes; then
359 tmake_file="${tmake_file} t-openbsd-thread"
363 tmake_file="t-slibgcc-elf-ver t-libc-ok t-netbsd"
367 case x${enable_threads} in
370 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
374 # NetBSD 1.7 and later are set up to use GCC's crtstuff for
375 # ELF configurations. We will clear extra_parts in the
376 # a.out configurations.
378 *-*-netbsd*1.[7-9]* | *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
379 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
383 *-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*)
384 # This is the place-holder for the generic a.out configuration
385 # of FreeBSD. No actual configuration resides here since
386 # there was only ever a bare-bones ix86 configuration for
387 # a.out and it exists solely in the machine-specific section.
388 # This place-holder must exist to avoid dropping into
389 # the generic ELF configuration of FreeBSD (i.e. it must be
390 # ordered before that section).
393 # This is the generic ELF configuration of FreeBSD. Later
394 # machine-specific sections may refine and add to this
397 # Due to tm_file entry ordering issues that vary between cpu
398 # architectures, we only define fbsd_tm_file to allow the
399 # machine-specific section to dictate the final order of all
400 # entries of tm_file with the minor exception that components
401 # of the tm_file set here will always be of the form:
403 # freebsd<version_number>.h [freebsd-<conf_option>.h ...] freebsd-spec.h freebsd.h
405 # The machine-specific section should not tamper with this
406 # ordering but may order all other entries of tm_file as it
407 # pleases around the provided core setting.
410 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
412 *-*-freebsd3 | *-*-freebsd[3].*) fbsd_tm_file="freebsd3.h";;
413 *-*-freebsd4 | *-*-freebsd[4].*) fbsd_tm_file="freebsd4.h";;
414 *-*-freebsd5 | *-*-freebsd[5].*) fbsd_tm_file="freebsd5.h";;
415 *-*-freebsd6 | *-*-freebsd[6].*) fbsd_tm_file="freebsd6.h";;
416 *) echo 'Please update *-*-freebsd* in gcc/config.gcc'; exit 1;;
418 tmake_file="t-slibgcc-elf-ver t-freebsd"
421 case x${enable_threads} in
422 xno) fbsd_tm_file="${fbsd_tm_file} freebsd-nthr.h";;
423 x | xyes | xpthreads | xposix)
425 tmake_file="${tmake_file} t-freebsd-thread"
426 # Before 5.0, FreeBSD can't bind shared libraries to -lc
427 # when "optionally" threaded via weak pthread_* checks.
429 *-*-freebsd[34] | *-*-freebsd[34].*)
430 tmake_file="${tmake_file} t-slibgcc-nolc-override";;
433 *) echo 'Unknown thread configuration for FreeBSD'; exit 1;;
435 fbsd_tm_file="${fbsd_tm_file} freebsd-spec.h freebsd.h"
440 # Support site-specific machine types.
442 rest=`echo $machine | sed -e "s/$cpu_type-//"`
443 tm_file=${cpu_type}/$rest.h
444 if test -f $srcdir/config/${cpu_type}/xm-$rest.h
445 then xm_file=${cpu_type}/xm-$rest.h
447 if test -f $srcdir/config/${cpu_type}/x-$rest
448 then xmake_file=${cpu_type}/x-$rest
450 if test -f $srcdir/config/${cpu_type}/t-$rest
451 then tmake_file=${cpu_type}/t-$rest
456 tm_file="${tm_file} alpha/unicosmk.h"
458 # Don't include t-ieee for now because we don't support that yet
459 # tmake_file="alpha/t-ieee"
460 tmake_file="alpha/t-unicosmk"
463 tm_file="${tm_file} alpha/alpha32.h interix.h alpha/alpha-interix.h"
465 # GAS + IEEE_CONFORMANT+IEEE (no inexact);
466 #target_cpu_default="MASK_GAS|MASK_IEEE_CONFORMANT|MASK_IEEE"
468 # GAS + IEEE_CONFORMANT
469 target_cpu_default="MASK_GAS|MASK_IEEE_CONFORMANT"
472 xm_file="alpha/xm-alpha-interix.h"
473 tmake_file="alpha/t-alpha t-interix alpha/t-interix alpha/t-ieee"
474 if test x$enable_threads = xyes ; then
477 if test x$stabs = xyes ; then
478 tm_file="${tm_file} dbxcoff.h"
480 #prefix='$$INTERIX_ROOT'/usr/contrib
481 #local_prefix='$$INTERIX_ROOT'/usr/contrib
483 alpha*-*-linux*ecoff*)
484 echo "Configuration $machine no longer supported" 1>&2
487 alpha*-*-linux*libc1*)
488 tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h"
489 target_cpu_default="MASK_GAS"
490 tmake_file="t-slibgcc-elf-ver t-linux t-linux-gnulibc1 alpha/t-alpha alpha/t-crtfm alpha/t-ieee"
491 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
493 if test x$enable_threads = xyes; then
498 tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h"
499 target_cpu_default="MASK_GAS"
500 tmake_file="t-slibgcc-elf-ver t-linux alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
503 target_cpu_default="MASK_GAS"
504 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
507 tm_file="${tm_file} ${fbsd_tm_file} alpha/elf.h alpha/freebsd.h"
508 target_cpu_default="MASK_GAS"
509 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
510 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
513 tm_file="${tm_file} netbsd.h alpha/elf.h netbsd-elf.h alpha/netbsd.h"
514 target_cpu_default="MASK_GAS"
515 tmake_file="${tmake_file} alpha/t-alpha alpha/t-ieee"
519 tm_file="${cpu_type}/${cpu_type}.h ${tm_file}"
520 # default x-alpha is only appropriate for dec-osf.
521 target_cpu_default="MASK_GAS"
522 tmake_file="alpha/t-alpha alpha/t-ieee"
527 if test x$stabs = xyes
529 tm_file="${tm_file} dbx.h"
531 if test x$gas != xyes
533 extra_passes="mips-tfile mips-tdump"
536 tmake_file="alpha/t-alpha alpha/t-ieee alpha/t-crtfm alpha/t-osf4"
537 tm_file="${tm_file} alpha/osf.h"
538 extra_headers=va_list.h
541 # Some versions of OSF4 (specifically X4.0-9 296.7) have
542 # a broken tar, so we use cpio instead.
543 install_headers_dir=install-headers-cpio
544 # Set target_cpu_default except on 4.0a.
547 *) target_cpu_default=MASK_SUPPORT_ARCH
551 tm_file="${tm_file} alpha/osf5.h"
552 target_cpu_default=MASK_SUPPORT_ARCH
558 tm_file="${tm_file} dbx.h alpha/vxworks.h"
559 tmake_file="alpha/t-alpha alpha/t-ieee"
562 extra_passes="mips-tfile mips-tdump"
565 thread_file='vxworks'
569 tm_file="${tm_file} alpha/vms.h alpha/vms64.h"
570 xm_file="alpha/xm-vms.h alpha/xm-vms64.h"
571 tmake_file="alpha/t-alpha alpha/t-vms alpha/t-vms64 alpha/t-ieee"
572 xmake_file=alpha/x-vms
574 # This removes the cpu type and manufacturer components and
575 # replaces "." with "_" in the operating system version.
576 case $host in *-*-*vms*)
577 target_alias=`echo $host \
578 | sed 's/.*-.*-\(.*\)$/\1/' | sed 's/\./_/g'`
581 install_headers_dir=install-headers-cp
587 tm_file="${tm_file} alpha/vms.h"
588 xm_file=alpha/xm-vms.h
589 tmake_file="alpha/t-alpha alpha/t-vms alpha/t-ieee"
590 xmake_file=alpha/x-vms
592 # This removes the cpu type and manufacturer components and
593 # replaces "." with "_" in the operating system version.
594 case $host in *-*-*vms*)
595 target_alias=`echo $host \
596 | sed 's/.*-.*-\(.*\)$/\1/' | sed 's/\./_/g'`
599 install_headers_dir=install-headers-cp
604 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
605 extra_parts="crtinit.o crtfini.o"
607 arm-*-coff* | armel-*-coff*)
608 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h"
609 tmake_file=arm/t-arm-coff
612 tm_file="arm/semi.h arm/aout.h arm/coff.h arm/vxarm.h arm/arm.h"
613 tmake_file=arm/t-arm-coff
614 thread_file='vxworks'
616 arm-semi-aout | armel-semi-aout)
617 tm_file="arm/semi.h arm/aout.h arm/arm.h"
618 tmake_file=arm/t-semi
620 arm-semi-aof | armel-semi-aof)
621 tm_file="arm/semiaof.h arm/aof.h arm/arm.h"
622 tmake_file=arm/t-semi
624 arm*-*-freebsd*|strongarm*-*-freebsd*)
625 tm_file="dbxelf.h elfos.h ${fbsd_tm_file} arm/elf.h arm/aout.h arm/freebsd.h arm/arm.h"
626 tmake_file="${tmake_file} arm/t-strongarm-elf"
629 tm_file="dbxelf.h elfos.h netbsd.h netbsd-elf.h arm/elf.h arm/aout.h arm/arm.h arm/netbsd-elf.h"
630 tmake_file="${tmake_file} arm/t-netbsd"
633 tm_file="arm/aout.h arm/arm.h netbsd.h netbsd-aout.h arm/netbsd.h"
634 tmake_file="t-netbsd arm/t-netbsd"
638 arm*-*-linux*) # ARM GNU/Linux with ELF
639 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/linux-gas.h arm/linux-elf.h"
640 tmake_file="t-slibgcc-elf-ver t-linux arm/t-linux"
641 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
643 case x${enable_threads} in
644 x | xyes | xpthreads | xposix)
649 arm*-*-uclinux*) # ARM ucLinux
650 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"
651 tmake_file=arm/t-arm-elf
654 tm_file="arm/aout.h arm/arm.h"
655 tmake_file=arm/t-arm-aout
658 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/ecos-elf.h"
659 tmake_file=arm/t-arm-elf
663 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"
664 tmake_file="arm/t-arm-elf t-rtems"
665 if test x$enable_threads = xyes; then
670 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
671 tmake_file=arm/t-arm-elf
674 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/conix-elf.h arm/aout.h arm/arm.h"
675 tmake_file=arm/t-arm-elf
678 tm_file="arm/unknown-elf-oabi.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
679 tmake_file=arm/t-arm-elf
682 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h arm/pe.h"
690 tmake_file="c4x/t-c4x t-rtems"
691 tm_file="c4x/c4x.h c4x/rtems.h rtems.h"
692 if test x$enable_threads = xyes; then
695 c_target_objs="c4x-c.o"
696 cxx_target_objs="c4x-c.o"
700 c_target_objs="c4x-c.o"
701 cxx_target_objs="c4x-c.o"
704 tm_file="dbxelf.h ${tm_file} cris/aout.h"
706 tmake_file="cris/t-cris cris/t-aout"
708 cris-*-elf | cris-*-none)
709 tm_file="dbxelf.h elfos.h ${tm_file}"
710 tmake_file="cris/t-cris cris/t-elfmulti"
714 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} linux.h cris/linux.h"
715 tmake_file="cris/t-cris t-slibgcc-elf-ver cris/t-linux"
718 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
723 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
724 tmake_file=fr30/t-fr30
725 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
728 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} frv/frv-abi.h"
733 tmake_file="h8300/t-h8300 t-rtems"
734 tm_file="h8300/h8300.h h8300/rtems.h rtems.h"
735 if test x$enable_threads = xyes; then
740 tmake_file="h8300/t-h8300 h8300/t-elf"
741 tm_file="h8300/h8300.h h8300/elf.h"
745 hppa*64*-*-linux* | parisc*64*-*-linux*)
746 target_cpu_default="(MASK_PA_11 | MASK_PA_20)"
747 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h svr4.h linux.h \
748 pa/pa-linux.h pa/pa64-regs.h pa/pa-64.h pa/pa64-linux.h"
749 tmake_file=pa/t-linux64
752 hppa*-*-linux* | parisc*-*-linux*)
753 target_cpu_default="MASK_PA_11"
754 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h pa/pa-linux.h \
755 pa/pa32-regs.h pa/pa32-linux.h"
756 tmake_file="t-slibgcc-elf-ver t-linux pa/t-linux"
759 target_cpu_default="MASK_PA_11"
763 target_cpu_default="(MASK_JUMP_IN_DELAY | MASK_PORTABLE_RUNTIME | MASK_GAS | MASK_NO_SPACE_REGS | MASK_SOFT_FLOAT)"
764 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h elfos.h pa/elf.h pa/pa-pro-end.h libgloss.h"
765 tmake_file="pa/t-bsd pa/t-pro"
766 xmake_file="pa/x-ada"
769 target_cpu_default="MASK_PA_11"
770 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-osf.h"
771 tmake_file="pa/t-bsd pa/t-pa"
772 xmake_file="pa/x-ada"
777 target_cpu_default="(MASK_JUMP_IN_DELAY | MASK_PORTABLE_RUNTIME | MASK_GAS | MASK_NO_SPACE_REGS | MASK_SOFT_FLOAT)"
778 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h elfos.h pa/elf.h pa/pa-pro-end.h libgloss.h pa/rtems.h rtems.h"
779 tmake_file="pa/t-bsd pa/t-pro"
780 xmake_file="pa/x-ada"
783 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-osf.h"
784 tmake_file="pa/t-bsd pa/t-pa"
785 xmake_file="pa/x-ada"
789 tm_file="${tm_file} pa/pa32-regs.h pa/som.h"
790 target_cpu_default="MASK_PA_11"
791 tmake_file="pa/t-bsd pa/t-pa"
792 xmake_file="pa/x-ada"
796 tm_file="${tm_file} pa/pa32-regs.h pa/som.h"
797 tmake_file="pa/t-bsd pa/t-pa"
798 xmake_file="pa/x-ada"
802 tm_file="pa/pa-oldas.h ${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux7.h"
804 tmake_file=pa/t-pa-hpux
805 install_headers_dir=install-headers-cpio
808 hppa1.0-*-hpux8.0[0-2]*)
809 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h"
811 tmake_file=pa/t-pa-hpux
812 if test x$gas != xyes
814 tm_file="pa/pa-oldas.h ${tm_file}"
816 install_headers_dir=install-headers-cpio
819 hppa1.1-*-hpux8.0[0-2]*)
820 target_cpu_default="MASK_PA_11"
821 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h"
823 tmake_file=pa/t-pa-hpux
824 if test x$gas != xyes
826 tm_file="pa/pa-oldas.h ${tm_file}"
828 install_headers_dir=install-headers-cpio
832 target_cpu_default="MASK_PA_11"
833 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h"
835 tmake_file=pa/t-pa-hpux
836 install_headers_dir=install-headers-cpio
840 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h"
842 tmake_file=pa/t-pa-hpux
843 install_headers_dir=install-headers-cpio
846 hppa1.1-*-hpux10* | hppa2*-*-hpux10*)
847 target_cpu_default="MASK_PA_11"
848 tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-hpux.h pa/pa-hpux10.h"
850 tmake_file="pa/t-pa pa/t-pa-hpux pa/t-hpux-shlib"
851 xmake_file="pa/x-ada"
852 if test x$enable_threads = x; then
853 enable_threads=$have_pthread_h
855 case x${enable_threads} in
857 tmake_file="${tmake_file} pa/t-dce-thr"
860 install_headers_dir=install-headers-cpio
864 tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-hpux.h pa/pa-hpux10.h"
866 tmake_file="pa/t-pa pa/t-pa-hpux pa/t-hpux-shlib"
867 xmake_file="pa/x-ada"
868 if test x$enable_threads = x; then
869 enable_threads=$have_pthread_h
871 case x${enable_threads} in
873 tmake_file="${tmake_file} pa/t-dce-thr"
876 install_headers_dir=install-headers-cpio
883 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h \
884 pa/pa64-regs.h pa/long_double.h pa/pa-hpux.h \
885 pa/pa-hpux11.h pa/pa-64.h pa/pa64-hpux.h"
887 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h pa/elf.h \
888 pa/pa64-regs.h pa/long_double.h pa/pa-hpux.h \
889 pa/pa-hpux11.h pa/pa-64.h pa/pa64-hpux.h"
891 tmake_file="pa/t-pa64 pa/t-pa-hpux"
892 xmake_file="pa/x-ada"
893 target_cpu_default="(MASK_PA_11|MASK_PA_20|MASK_GAS)"
895 if test x$gnu_ld = xyes
897 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
899 # if [ x$enable_threads = x ]; then
900 # enable_threads=$have_pthread_h
902 # if [ x$enable_threads = xyes ]; then
904 # tmake_file="${tmake_file} pa/t-dce-thr"
906 install_headers_dir=install-headers-cpio
909 hppa1.1-*-hpux11* | hppa2*-*-hpux11*)
910 target_cpu_default="MASK_PA_11"
911 tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-hpux.h pa/pa-hpux11.h"
913 tmake_file="pa/t-pa pa/t-pa-hpux pa/t-hpux-shlib"
914 xmake_file="pa/x-ada"
915 # if test x$enable_threads = x; then
916 # enable_threads=$have_pthread_h
918 # if test x$enable_threads = xyes; then
920 # tmake_file="${tmake_file} pa/t-dce-thr"
922 install_headers_dir=install-headers-cpio
926 tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-hpux.h pa/pa-hpux11.h"
928 tmake_file="pa/t-pa pa/t-pa-hpux pa/t-hpux-shlib"
929 xmake_file="pa/x-ada"
930 # if test x$enable_threads = x; then
931 # enable_threads=$have_pthread_h
933 # if test x$enable_threads = xyes; then
935 # tmake_file="${tmake_file} pa/t-dce-thr"
937 install_headers_dir=install-headers-cpio
940 hppa1.1-*-hpux* | hppa2*-*-hpux*)
941 target_cpu_default="MASK_PA_11"
942 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h pa/pa-hpux9.h"
944 tmake_file=pa/t-pa-hpux
945 install_headers_dir=install-headers-cpio
949 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h pa/pa-hpux9.h"
951 tmake_file=pa/t-pa-hpux
952 install_headers_dir=install-headers-cpio
955 hppa1.1-*-hiux* | hppa2*-*-hiux*)
956 target_cpu_default="MASK_PA_11"
957 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h pa/pa-hiux.h"
959 tmake_file=pa/t-pa-hpux
960 install_headers_dir=install-headers-cpio
964 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h pa/pa-hiux.h"
966 tmake_file=pa/t-pa-hpux
967 install_headers_dir=install-headers-cpio
971 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h elfos.h pa/elf.h"
972 target_cpu_default="MASK_PA_11"
973 tmake_file="pa/t-bsd pa/t-pa"
974 xmake_file="pa/x-ada"
978 tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-mpeix.h"
979 tmake_file=pa/t-mpeix
980 echo "You must use gas. Assuming it is already installed."
982 install_headers_dir=install-headers-tar
985 i370-*-opened*) # IBM 360/370/390 Architecture
986 xm_defines='POSIX FATAL_EXIT_CODE=12'
988 tmake_file="i370/t-oe i370/t-i370"
989 c_target_objs="i370-c.o"
990 cxx_target_objs="i370-c.o"
993 xm_defines='POSIX FATAL_EXIT_CODE=12'
995 tmake_file="i370/t-i370"
996 c_target_objs="i370-c.o"
997 cxx_target_objs="i370-c.o"
1000 tm_file="dbxelf.h elfos.h svr4.h linux.h i370/linux.h ${tm_file}"
1001 tmake_file="t-slibgcc-elf-ver t-linux"
1002 # broken_install=yes
1005 i[34567]86-*-darwin*)
1006 tm_file="${tm_file} darwin.h i386/darwin.h"
1007 tm_p_file="${tm_p_file} darwin-protos.h"
1008 tmake_file="t-darwin"
1009 extra_objs="darwin.o"
1010 target_gtfiles="\$(srcdir)/config/darwin.c"
1011 c_target_objs="darwin-c.o"
1012 cxx_target_objs="darwin-c.o"
1013 extra_parts="crt2.o"
1014 # Darwin linker does collect2 functionality
1019 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h"
1020 tmake_file="i386/t-i386elf t-svr4"
1022 i[34567]86-ncr-sysv4*) # NCR 3000 - ix86 running system V.4
1023 xm_defines="POSIX SMALL_ARG_MAX"
1024 if test x$stabs = xyes -a x$gas = xyes
1026 tm_file=i386/sysv4gdb.h
1028 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv4-cpp.h"
1030 extra_parts="crtbegin.o crtend.o"
1031 tmake_file=i386/t-crtpic
1033 i[34567]86-*-netware) # Intel 80386's running netware
1034 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h netware.h i386/netware.h"
1035 tmake_file=i386/t-netware
1037 i[34567]86-sequent-ptx4* | i[34567]86-sequent-sysv4*)
1038 if test x$gas = xyes
1040 tm_file="${tm_file} usegas.h"
1042 xm_defines="POSIX SMALL_ARG_MAX"
1043 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ptx4.h i386/ptx4-i.h"
1045 extra_parts="crtbegin.o crtend.o"
1046 install_headers_dir=install-headers-cpio
1048 i[34567]86-sequent-sysv*) # would otherwise be caught by i?86-*-sysv*
1049 echo "*** Configuration $machine not supported" 1>&2
1052 i[34567]86-wrs-vxworks*)
1053 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h i386/vxi386.h"
1054 thread_file='vxworks'
1057 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h i386/i386-aout.h"
1059 i[34567]86-*-beoself* | i[34567]86-*-beos*)
1061 tmake_file='i386/t-beos i386/t-crtpic'
1062 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/beos-elf.h"
1063 extra_parts='crtbegin.o crtend.o'
1065 i[34567]86-*-freebsd2 | i[34567]86-*-freebsd2.* | i[34567]86-*-freebsd*aout*)
1066 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h i386/freebsd-aout.h"
1067 tmake_file=t-freebsd
1069 i[34567]86-*-freebsd*)
1070 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/freebsd.h"
1073 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/x86-64.h i386/freebsd.h i386/freebsd64.h"
1075 i[34567]86-*-netbsdelf*)
1076 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/netbsd-elf.h"
1078 i[34567]86-*-netbsd*)
1079 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h netbsd.h netbsd-aout.h i386/netbsd.h"
1085 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/x86-64.h i386/netbsd64.h"
1087 i[34567]86-*-openbsd*)
1088 tm_file="${cpu_type}/${cpu_type}.h i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h openbsd-oldgas.h openbsd.h ${tm_file}"
1089 # needed to unconfuse gdb
1090 tmake_file="t-libc-ok t-openbsd i386/t-openbsd"
1091 # we need collect2 until our bug is fixed...
1095 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/i386-coff.h"
1097 i[34567]86-*-linux*oldld*) # would otherwise be caught by i?86-*-linux*
1098 echo "*** Configuration $machine not supported" 1>&2
1101 i[34567]86-*-linux*aout*) # Intel 80386's running GNU/Linux
1103 tmake_file="t-linux-aout i386/t-crtstuff"
1104 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h linux-aout.h i386/linux-aout.h"
1107 i[34567]86-*-linux*libc1) # Intel 80386's running GNU/Linux
1108 # with ELF format using the
1109 # GNU/Linux C library 5
1110 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h"
1111 tmake_file="t-slibgcc-elf-ver t-linux t-linux-gnulibc1 i386/t-crtstuff"
1112 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
1114 if test x$enable_threads = xyes; then
1115 thread_file='single'
1118 i[34567]86-*-linux*) # Intel 80386's running GNU/Linux
1119 # with ELF format using glibc 2
1120 # aka GNU/Linux C library 6
1121 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h"
1122 tmake_file="t-slibgcc-elf-ver t-linux i386/t-crtstuff"
1125 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h \
1126 i386/x86-64.h i386/linux64.h"
1127 tmake_file="t-slibgcc-elf-ver t-linux i386/t-crtstuff i386/t-linux64"
1131 i[34567]86-go32-msdos | i[34567]86-*-go32*)
1132 echo "GO32/DJGPP V1.X is no longer supported. Use *-pc-msdosdjgpp for DJGPP V2.X instead."
1135 i[34567]86-pc-msdosdjgpp*)
1136 xm_file=i386/xm-djgpp.h
1137 tm_file="dbxcoff.h ${tm_file} i386/djgpp.h"
1138 tmake_file=i386/t-djgpp
1142 case $host in *pc-msdosdjgpp*)
1147 i[34567]86-moss-msdos* | i[34567]86-*-moss*)
1148 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h i386/moss.h"
1149 tmake_file=t-libc-ok
1153 i[34567]86-*-lynxos*)
1154 if test x$gas = xyes
1156 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h lynx.h i386/lynx.h"
1158 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h lynx-ng.h i386/lynx-ng.h"
1162 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h i386/mach.h"
1163 # tmake_file=t-libc-ok
1166 i[34567]86-go32-rtems* | i[34567]86-*-rtemscoff*)
1167 # would otherwise be caught by i?86-*-rtems*
1168 echo "*** Configuration $machine not supported" 1>&2
1171 i[34567]86-*-rtems*)
1173 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h i386/rtemself.h rtems.h"
1174 extra_parts="crtbegin.o crtend.o crti.o crtn.o"
1175 tmake_file="i386/t-rtems-i386 i386/t-crtstuff t-rtems"
1176 if test x$enable_threads = xyes; then
1180 i[34567]86-*-sco3.2v5*) # 80386 running SCO Open Server 5
1182 install_headers_dir=install-headers-cpio
1183 tm_file="${tm_file} i386/unix.h i386/att.h i386/sco5.h"
1184 if test x$gas = xyes
1186 tm_file="usegas.h ${tm_file}"
1187 tmake_file=i386/t-sco5gas
1189 tmake_file=i386/t-sco5
1191 extra_parts="crti.o crtbegin.o crtend.o crtbeginS.o crtendS.o"
1193 i[34567]86-*-solaris2*)
1194 xm_defines="POSIX SMALL_ARG_MAX"
1195 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h sol2.h i386/sol2.h"
1196 tmake_file="i386/t-sol2 t-svr4"
1197 if test x$gnu_ld = xyes; then
1198 tmake_file="$tmake_file t-slibgcc-elf-ver"
1200 tmake_file="$tmake_file t-slibgcc-sld"
1202 extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
1203 if test x${enable_threads} = x; then
1204 enable_threads=$have_pthread_h
1205 if test x${enable_threads} = x; then
1206 enable_threads=$have_thread_h
1209 if test x${enable_threads} = xyes; then
1210 if test x${have_pthread_h} = xyes; then
1213 thread_file='solaris'
1217 i[34567]86-*-sysv5*) # Intel x86 on System V Release 5
1219 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv5.h"
1220 if test x$stabs = xyes
1222 tm_file="${tm_file} dbx.h"
1224 tmake_file="i386/t-crtpic t-svr4"
1225 extra_parts="crtbegin.o crtend.o"
1226 if test x$enable_threads = xyes; then
1230 i[34567]86-*-sysv4*) # Intel 80386's running system V.4
1231 xm_defines="POSIX SMALL_ARG_MAX"
1232 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv4-cpp.h"
1233 if test x$stabs = xyes
1235 tm_file="${tm_file} dbx.h"
1237 tmake_file="i386/t-crtpic t-svr4"
1238 extra_parts="crtbegin.o crtend.o"
1240 i[34567]86-*-udk*) # Intel x86 on SCO UW/OSR5 Dev Kit
1242 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv5.h i386/udk.h"
1243 tmake_file="i386/t-crtpic i386/t-udk t-svr4"
1244 extra_parts="crtbegin.o crtend.o"
1245 install_headers_dir=install-headers-cpio
1247 i[34567]86-*-sysv*) # Intel 80386's running system V
1249 if test x$gas = xyes
1251 if test x$stabs = xyes
1253 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/svr3gas.h i386/svr3dbx.h"
1254 tmake_file=i386/t-svr3dbx
1255 extra_parts="svr3.ifile svr3z.ifile"
1257 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/svr3gas.h"
1258 extra_parts="crtbegin.o crtend.o"
1259 tmake_file=i386/t-crtstuff
1262 tm_file="${tm_file} svr3.h i386/unix.h i386/att.h i386/sysv3.h"
1263 extra_parts="crtbegin.o crtend.o"
1264 tmake_file=i386/t-crtstuff
1266 tmake_file="$tmake_file i386/t-crtpic"
1268 i386-*-vsta) # Intel 80386's running VSTa kernel
1269 xm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/xm-vsta.h"
1270 tm_file="${tm_file} i386/vsta.h"
1274 xm_file=i386/xm-cygwin.h
1275 tmake_file=i386/t-cygwin
1276 tm_file="${tm_file} i386/win32.h"
1278 if test x$enable_threads = xyes; then
1283 i[34567]86-*-pe | i[34567]86-*-cygwin*)
1285 xm_file=i386/xm-cygwin.h
1286 tmake_file=i386/t-cygwin
1287 tm_file=i386/cygwin.h
1289 if test x$enable_threads = xyes; then
1294 i[34567]86-*-mingw32*)
1295 tm_file=i386/mingw32.h
1297 xm_file=i386/xm-mingw32.h
1298 tmake_file="i386/t-cygwin i386/t-mingw32"
1300 if test x$enable_threads = xyes; then
1306 tm_file="${tm_file} i386/crtdll.h"
1308 *minwg32msv* | *mingw32*)
1313 tm_file="i386/cygwin.h i386/uwin.h"
1314 tmake_file="i386/t-cygwin i386/t-uwin"
1316 if test x$enable_threads = xyes; then
1321 i[34567]86-*-interix3*)
1322 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/i386-interix.h i386/i386-interix3.h interix.h interix3.h"
1323 xm_file="i386/xm-i386-interix.h"
1325 tmake_file="t-interix i386/t-interix"
1327 xmake_file="x-interix"
1328 if test x$enable_threads = xyes ; then
1331 if test x$stabs = xyes ; then
1332 tm_file="${tm_file} dbxcoff.h"
1335 i[34567]86-*-interix*)
1336 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/i386-interix.h interix.h"
1337 xm_file="i386/xm-i386-interix.h"
1339 tmake_file="t-interix i386/t-interix"
1341 if test x$enable_threads = xyes ; then
1344 if test x$stabs = xyes ; then
1345 tm_file="${tm_file} dbxcoff.h"
1348 i960-wrs-vxworks5 | i960-wrs-vxworks5.0*)
1349 tm_file="${tm_file} i960/vx960.h"
1350 tmake_file=i960/t-vxworks960
1352 thread_file='vxworks'
1353 c_target_objs="i960-c.o"
1354 cxx_target_objs="i960-c.o"
1356 i960-wrs-vxworks5* | i960-wrs-vxworks)
1357 tm_file="${tm_file} dbxcoff.h i960/i960-coff.h i960/vx960-coff.h"
1358 tmake_file=i960/t-vxworks960
1360 thread_file='vxworks'
1361 c_target_objs="i960-c.o"
1362 cxx_target_objs="i960-c.o"
1365 tm_file="${tm_file} i960/vx960.h"
1366 tmake_file=i960/t-vxworks960
1368 thread_file='vxworks'
1369 c_target_objs="i960-c.o"
1370 cxx_target_objs="i960-c.o"
1373 tm_file="${tm_file} dbxcoff.h i960/i960-coff.h libgloss.h"
1374 tmake_file=i960/t-960bare
1375 c_target_objs="i960-c.o"
1376 cxx_target_objs="i960-c.o"
1380 tmake_file="i960/t-960bare t-rtems"
1381 tm_file="${tm_file} dbxcoff.h i960/i960-coff.h i960/rtems.h rtems.h"
1382 if test x$enable_threads = xyes; then
1385 c_target_objs="i960-c.o"
1386 cxx_target_objs="i960-c.o"
1388 i960-*-*) # Default i960 environment.
1390 tmake_file=i960/t-960bare
1391 c_target_objs="i960-c.o"
1392 cxx_target_objs="i960-c.o"
1395 tm_file="${tm_file} dbxelf.h elfos.h svr4.h ia64/sysv4.h ia64/aix.h"
1396 tmake_file="ia64/t-ia64 ia64/t-aix"
1397 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1398 extra_parts="crti.o crtn.o crtbegin.o crtend.o crtbeginS.o crtendS.o"
1401 tm_file="${tm_file} dbxelf.h elfos.h ia64/sysv4.h ia64/elf.h"
1402 tmake_file="ia64/t-ia64"
1403 target_cpu_default="0"
1404 if test x$gas = xyes
1406 target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
1408 if test x$gnu_ld = xyes
1410 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
1412 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
1415 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} ia64/sysv4.h ia64/freebsd.h"
1416 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1417 tmake_file="${tmake_file} ia64/t-ia64"
1418 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
1421 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h ia64/sysv4.h ia64/linux.h"
1422 tmake_file="t-slibgcc-elf-ver t-linux ia64/t-ia64 ia64/t-glibc"
1423 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1424 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
1427 tm_file="${tm_file} dbxelf.h elfos.h svr4.h ia64/sysv4.h ia64/hpux.h ia64/hpux_longdouble.h"
1428 tmake_file="ia64/t-ia64 ia64/t-hpux"
1429 target_cpu_default="MASK_GNU_AS"
1430 if test x$enable_threads = xyes; then
1434 c_target_objs="ia64-c.o"
1435 cxx_target_objs="ia64-c.o"
1440 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
1441 extra_parts="crtinit.o crtfini.o"
1443 # m68hc11 and m68hc12 share the same machine description.
1444 m68hc11-*-*|m6811-*-*)
1445 tm_file="dbxelf.h elfos.h m68hc11/m68hc11.h"
1446 tm_p_file="m68hc11/m68hc11-protos.h"
1447 md_file="m68hc11/m68hc11.md"
1448 out_file="m68hc11/m68hc11.c"
1449 tmake_file="m68hc11/t-m68hc11-gas"
1451 m68hc12-*-*|m6812-*-*)
1452 tm_file="m68hc11/m68hc12.h dbxelf.h elfos.h m68hc11/m68hc11.h"
1453 tm_p_file="m68hc11/m68hc11-protos.h"
1454 md_file="m68hc11/m68hc11.md"
1455 out_file="m68hc11/m68hc11.c"
1456 tmake_file="m68hc11/t-m68hc11-gas"
1458 m68000-hp-bsd*) # HP 9000/200 running BSD
1459 tm_file=m68k/hp2bsd.h
1462 m68000-hp-hpux*) # HP 9000 series 300
1464 if test x$gas = xyes
1466 tm_file=m68k/hp310g.h
1468 tm_file=m68k/hp310.h
1470 tmake_file=m68k/t-hp320
1471 install_headers_dir=install-headers-cpio
1479 tm_file=m68k/sun2o4.h
1484 if test x$gas = xyes
1492 m68k-atari-sysv4*) # Atari variant of V.4.
1493 tm_file=m68k/atari.h
1496 extra_parts="crtbegin.o crtend.o"
1498 m68k-apollo-sysv* | m68k-bull-sysv*)
1499 # can otherwise be caught by m68k-*-sysv4*
1500 echo "*** Configuration $machine not supported" 1>&2
1503 m68k-motorola-sysv*)
1504 tm_file=m68k/mot3300.h
1506 if test x$gas = xyes
1508 if test x$gnu_ld = xyes
1510 tmake_file=m68k/t-mot3300-gald
1512 tmake_file=m68k/t-mot3300-gas
1516 if test x$gnu_ld = xyes
1518 tmake_file=m68k/t-mot3300-gld
1520 tmake_file=m68k/t-mot3300
1524 gdb_needs_out_file_path=yes
1525 extra_parts="crt0.o mcrt0.o"
1527 m68k-ncr-sysv*) # NCR Tower 32 SVR3
1528 tm_file=m68k/tower-as.h
1530 extra_parts="crtbegin.o crtend.o"
1533 tm_file=m68k/plexus.h
1546 m68k-cbm-sysv4*) # Commodore variant of V.4.
1550 extra_parts="crtbegin.o crtend.o"
1553 tm_file=m68k/ccur-GAS.h
1556 m68k-hp-bsd4.4*) # HP 9000/3xx running 4.4bsd
1557 tm_file=m68k/hp3bsd44.h
1560 m68k-hp-bsd*) # HP 9000/3xx running Berkeley Unix
1561 tm_file=m68k/hp3bsd.h
1564 m68k-hp-hpux7*) # HP 9000 series 300 running HPUX version 7.
1566 if test x$gas = xyes
1568 xmake_file=m68k/x-hp320g
1569 tm_file=m68k/hp320g.h
1571 xmake_file=m68k/x-hp320
1572 tm_file=m68k/hpux7.h
1574 install_headers_dir=install-headers-cpio
1577 m68k-hp-hpux*) # HP 9000 series 300
1579 if test x$gas = xyes
1581 xmake_file=m68k/x-hp320g
1582 tm_file=m68k/hp320g.h
1584 xmake_file=m68k/x-hp320
1585 tm_file=m68k/hp320.h
1587 install_headers_dir=install-headers-cpio
1591 tm_file=m68k/sun3mach.h
1595 if test x$with_fp = xno
1597 tm_file=m68k/sun3n3.h
1599 tm_file=m68k/sun3o3.h
1603 m68k-sun-sunos*) # For SunOS 4 (the default).
1604 if test x$with_fp = xno
1606 tm_file=m68k/sun3n.h
1613 tm_file=m68k/vxm68k.h
1614 tmake_file=m68k/t-vxworks68
1615 thread_file='vxworks'
1618 tmake_file=m68k/t-m68kbare
1619 tm_file="m68k/m68k-aout.h libgloss.h"
1622 tmake_file=m68k/t-m68kbare
1623 tm_file="m68k/m68k-coff.h dbx.h"
1625 m68020-*-elf* | m68k-*-elf*)
1626 tm_file="m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h"
1628 tmake_file=m68k/t-m68kelf
1629 extra_parts="crtbegin.o crtend.o"
1631 m68010-*-netbsdelf* | m68k*-*-netbsdelf*)
1632 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h m68k/netbsd-elf.h"
1635 target_cpu_default="0"
1638 target_cpu_default="MASK_68020|MASK_68881|MASK_BITFIELD"
1643 tm_file=m68k/netbsd.h
1649 # needed to unconfuse gdb
1650 tmake_file="t-libc-ok t-openbsd m68k/t-openbsd"
1651 # we need collect2 until our bug is fixed...
1654 m68k-*-sysv4*) # Motorola m68k's running system V.4
1655 tm_file=m68k/m68kv4.h
1658 extra_parts="crtbegin.o crtend.o"
1660 m68k-*-linux*aout*) # Motorola m68k's running GNU/Linux
1662 tm_file=m68k/linux-aout.h
1663 tmake_file="t-linux-aout m68k/t-linux-aout"
1666 m68k-*-linux*libc1) # Motorola m68k's running GNU/Linux
1667 # with ELF format using the
1668 # GNU/Linux C library 5
1669 tm_file=m68k/linux.h
1670 tmake_file="t-slibgcc-elf-ver t-linux t-linux-gnulibc1 m68k/t-linux"
1671 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
1674 m68k-*-linux*) # Motorola m68k's running GNU/Linux
1675 # with ELF format using glibc 2
1676 # aka the GNU/Linux C library 6.
1677 tm_file=m68k/linux.h
1678 tmake_file="t-slibgcc-elf-ver t-linux m68k/t-linux"
1679 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
1683 tmake_file=m68k/t-m68kbare
1684 tm_file=m68k/m68k-psos.h
1686 m68k-*-rtemscoff*) # would otherwise be caught by m68k-*-rtems*
1687 echo "*** Configuration $machine not supported" 1>&2
1692 tmake_file="m68k/t-m68kbare t-rtems m68k/t-crtstuff"
1693 tm_file="m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h m68k/rtemself.h rtems.h"
1694 extra_parts="crtbegin.o crtend.o"
1695 if test x$enable_threads = xyes; then
1701 tm_file=m88k/m88k-aout.h
1704 tmake_file="${tmake_file} m88k/t-luna-gas"
1705 tm_file="m88k/aout-dbx.h aoutos.h m88k/m88k.h openbsd.h ${tm_file}"
1709 tm_file="dbxelf.h elfos.h svr4.h m88k/sysv4.h"
1710 extra_parts="crtbegin.o crtend.o"
1711 tmake_file=m88k/t-sysv4
1714 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} mcore/mcore-elf.h"
1715 tmake_file=mcore/t-mcore
1718 tm_file=mcore/mcore-pe.h
1719 tmake_file=mcore/t-mcore-pe
1721 mips-sgi-irix6*o32) # SGI System V.4., IRIX 6, O32 ABI
1722 if test x$gas = xyes
1724 tm_file="mips/iris5.h mips/iris5gas.h mips/iris6-o32-gas.h"
1725 if test x$stabs = xyes
1727 tm_file="${tm_file} dbx.h"
1729 tmake_file=mips/t-iris5-gas
1731 tm_file="mips/iris5.h mips/iris6-o32-as.h"
1732 tmake_file=mips/t-iris5-as
1734 tm_file="${tm_file} mips/iris6-o32.h"
1735 tmake_file="${tmake_file} mips/t-iris mips/t-iris5-6"
1737 xm_file=mips/xm-iris5.h
1738 # mips-tfile doesn't work yet
1739 # See comment in mips/iris5.h file.
1741 # if test x$enable_threads = xyes; then
1742 # thread_file='irix'
1745 mips-sgi-irix6*) # SGI System V.4., IRIX 6
1746 if test "x$gnu_ld" = xyes
1748 tm_file="mips/iris6.h mips/iris6gld.h"
1750 tm_file=mips/iris6.h
1752 tmake_file="mips/t-iris mips/t-iris5-6 mips/t-iris6"
1754 # if test x$enable_threads = xyes; then
1755 # thread_file='irix'
1759 tm_file="${tm_file} mips/elf.h mips/vxworks.h"
1760 tmake_file=mips/t-ecoff
1763 extra_parts="crtbegin.o crtend.o"
1764 thread_file='vxworks'
1766 mips-sgi-irix5cross64) # Irix5 host, Irix 6 target, cross64
1767 tm_file="mips/iris6.h mips/cross64.h"
1769 xm_file=mips/xm-iris5.h
1770 tmake_file="mips/t-iris mips/t-cross64"
1771 # See comment in mips/iris[56].h files.
1773 # if test x$enable_threads = xyes; then
1774 # thread_file='irix'
1778 if test x$gas = xyes
1780 if test x$stabs = xyes
1782 tm_file=mips/iris5gdb.h
1784 tm_file="mips/sni-svr4.h mips/sni-gas.h"
1787 tm_file=mips/sni-svr4.h
1790 if test x$gnu_ld != xyes
1795 mips-sgi-irix5*) # SGI System V.4., IRIX 5
1796 if test x$gas = xyes
1798 tm_file="mips/iris5.h mips/iris5gas.h"
1799 if test x$stabs = xyes
1801 tm_file="${tm_file} dbx.h"
1803 tmake_file=mips/t-iris5-gas
1805 tm_file=mips/iris5.h
1806 tmake_file=mips/t-iris5-as
1808 tmake_file="${tmake_file} mips/t-iris mips/t-iris5-6"
1810 xm_file=mips/xm-iris5.h
1811 # mips-tfile doesn't work yet
1812 # See comment in mips/iris5.h file.
1814 # if test x$enable_threads = xyes; then
1815 # thread_file='irix'
1818 mips-sgi-*) # would otherwise be caught by mips-*-elf*
1819 echo "*** Configuration $machine not supported" 1>&2
1822 mips*-*-netbsd*) # NetBSD/mips, either endian.
1823 target_cpu_default="MASK_GAS|MASK_ABICALLS"
1824 tm_file="elfos.h ${tm_file} mips/netbsd.h"
1825 tmake_file="${tmake_file} mips/t-netbsd"
1827 mips*-*-linux*) # Linux MIPS, either endian.
1828 tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} mips/linux.h"
1831 target_cpu_default="MASK_SOFT_FLOAT"
1832 tm_defines="MIPS_ISA_DEFAULT=32"
1835 tmake_file="t-slibgcc-elf-ver t-linux mips/t-linux"
1837 mips*el-*-openbsd*) # mips little endian
1838 target_cpu_default="MASK_GAS|MASK_ABICALLS"
1840 mips*-*-openbsd*) # mips big endian
1841 target_cpu_default="MASK_GAS|MASK_ABICALLS"
1842 tm_file="mips/openbsd-be.h ${tm_file}"
1844 mips-*-ecoff* | mipsel-*-ecoff*)
1845 if test x$stabs = xyes; then
1846 tm_file="${tm_file} dbx.h"
1848 tmake_file=mips/t-ecoff
1850 mipsisa32-*-elf* | mipsisa32el-*-elf*)
1851 tm_file="${tm_file} mips/elf.h"
1852 tmake_file=mips/t-isa3264
1853 tm_defines="MIPS_ISA_DEFAULT=32 MIPS_ABI_DEFAULT=ABI_MEABI"
1855 mipsisa64-*-elf* | mipsisa64el-*-elf*)
1856 tm_file="${tm_file} mips/elf.h"
1857 tmake_file=mips/t-isa3264
1858 target_cpu_default="MASK_64BIT|MASK_FLOAT64|MASK_GAS"
1859 tm_defines="MIPS_ISA_DEFAULT=64 MIPS_ABI_DEFAULT=ABI_MEABI"
1861 mipsisa64sr71k-*-elf*)
1862 tm_file="${tm_file} mips/elf.h"
1863 tmake_file=mips/t-sr71k
1864 target_cpu_default="MASK_64BIT|MASK_FLOAT64|MASK_GAS"
1865 tm_defines="MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sr71000\\\" MIPS_ABI_DEFAULT=ABI_MEABI"
1867 mipsisa64sb1-*-elf* | mipsisa64sb1el-*-elf*)
1868 tm_file="${tm_file} mips/elf.h"
1869 tmake_file=mips/t-elf
1870 target_cpu_default="MASK_64BIT|MASK_FLOAT64|MASK_GAS"
1871 tm_defines="MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sb1\\\" MIPS_ABI_DEFAULT=ABI_O64"
1873 mips-*-elf* | mipsel-*-elf*)
1874 tm_file="${tm_file} mips/elf.h"
1875 tmake_file=mips/t-elf
1877 mips64-*-elf* | mips64el-*-elf*)
1878 tm_file="${tm_file} mips/elf64.h"
1879 tmake_file=mips/t-elf
1880 target_cpu_default="MASK_64BIT|MASK_FLOAT64|MASK_GAS"
1881 tm_defines="MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
1883 mips64vr-*-elf* | mips64vrel-*-elf*)
1884 tm_file="mips/vr.h ${tm_file} mips/elf64.h"
1885 tm_defines="MIPS_ABI_DEFAULT=ABI_O64 MIPS_MARCH_CONTROLS_SOFT_FLOAT=1"
1886 tmake_file=mips/t-vr
1888 mips64orion-*-elf* | mips64orionel-*-elf*)
1889 tm_file="${tm_file} mips/elforion.h mips/elf64.h"
1890 tmake_file=mips/t-elf
1891 tmake_file=mips/t-elf
1892 target_cpu_default="MASK_64BIT|MASK_FLOAT64|MASK_GAS"
1893 tm_defines="MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
1895 mips64orion-*-rtems*)
1897 tm_file="${tm_file} mips/elforion.h mips/elf64.h mips/rtems64.h rtems.h"
1898 tmake_file="mips/t-elf t-rtems"
1899 tmake_file=mips/t-elf
1900 target_cpu_default="MASK_64BIT|MASK_FLOAT64|MASK_GAS"
1901 tm_defines="MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
1902 if test x$enable_threads = xyes; then
1908 tm_file="${tm_file} mips/elf.h mips/rtems.h rtems.h"
1909 tmake_file="mips/t-elf t-rtems"
1910 if test x$enable_threads = xyes; then
1914 mipstx39-*-elf* | mipstx39el-*-elf*)
1915 tm_file="${tm_file} mips/r3900.h mips/elf.h"
1916 tmake_file=mips/t-r3900
1918 mmix-knuth-mmixware)
1921 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
1922 if test x$stabs = xyes
1924 tm_file="${tm_file} dbx.h"
1929 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
1930 if test x$stabs = xyes
1932 tm_file="${tm_file} dbx.h"
1937 echo "GCC does not yet support the ${machine} target"; exit 1
1940 tm_file="${tm_file} netbsd.h netbsd-aout.h ns32k/netbsd.h"
1941 # On NetBSD, the headers are already okay, except for math.h.
1942 tmake_file="t-netbsd ns32k/t-ns32k"
1947 tm_file="${tm_file} pdp11/2bsd.h"
1960 tmake_file="${tmake_file} rs6000/t-rs6000 rs6000/t-openbsd"
1964 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux64.h"
1965 out_file=rs6000/rs6000.c
1966 tmake_file="rs6000/t-rs6000 t-slibgcc-elf-ver t-linux rs6000/t-linux64"
1969 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux64.h rs6000/gnu.h"
1970 out_file=rs6000/rs6000.c
1971 tmake_file="rs6000/t-rs6000 t-slibgcc-elf-ver t-gnu rs6000/t-linux64"
1974 tm_file="${tm_file} rs6000/aix.h rs6000/beos.h rs6000/xcoff.h"
1976 tmake_file=rs6000/t-beos
1980 tm_file="${tm_file} darwin.h rs6000/darwin.h"
1981 tm_p_file="${tm_p_file} darwin-protos.h"
1982 tmake_file="rs6000/t-rs6000 t-darwin rs6000/t-darwin"
1983 extra_objs="darwin.o"
1984 target_gtfiles="\$(srcdir)/config/darwin.c"
1985 c_target_objs="darwin-c.o"
1986 cxx_target_objs="darwin-c.o"
1987 extra_parts="crt2.o"
1988 # Darwin linker does collect2 functionality
1990 extra_headers=altivec.h
1992 powerpc*-*-freebsd*)
1993 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} rs6000/sysv4.h rs6000/freebsd.h"
1994 xm_file=rs6000/xm-sysv4.h
1995 out_file=rs6000/rs6000.c
1996 tmake_file="rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
1999 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
2001 tmake_file="rs6000/t-ppcos rs6000/t-ppccomm"
2004 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h freebsd-spec.h rs6000/sysv4.h rs6000/netbsd.h"
2005 tmake_file="${tmake_file} rs6000/t-netbsd"
2007 powerpc-*-chorusos*)
2009 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h chorus.h"
2010 tmake_file="rs6000/t-ppcos rs6000/t-ppccomm"
2011 case x${enable_threads} in
2012 xyes | xpthreads | xposix)
2019 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabiaix.h"
2020 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
2024 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabispe.h"
2025 tmake_file="rs6000/t-ppcendian rs6000/t-ppccomm"
2027 powerpc-*-eabisimaltivec*)
2029 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabisim.h rs6000/eabialtivec.h"
2030 tmake_file="rs6000/t-ppcendian rs6000/t-ppccomm"
2034 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabisim.h"
2035 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
2039 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
2040 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
2042 powerpc-*-eabialtivec*)
2044 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabialtivec.h"
2045 tmake_file="rs6000/t-ppcendian rs6000/t-ppccomm"
2049 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h"
2050 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
2054 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/rtems.h rtems.h"
2055 tmake_file="rs6000/t-ppcgas t-rtems rs6000/t-ppccomm"
2056 if test x$enable_threads = xyes; then
2060 powerpc-*-linux*libc1)
2061 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h"
2062 out_file=rs6000/rs6000.c
2063 tmake_file="rs6000/t-ppcos t-slibgcc-elf-ver t-linux t-linux-gnulibc1 rs6000/t-ppccomm"
2064 if test x$enable_threads = xyes; then
2068 powerpc-*-linux-gnualtivec*)
2069 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxaltivec.h"
2070 out_file=rs6000/rs6000.c
2071 tmake_file="rs6000/t-ppcos t-slibgcc-elf-ver t-linux rs6000/t-ppccomm"
2074 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h"
2075 out_file=rs6000/rs6000.c
2076 tmake_file="rs6000/t-ppcos t-slibgcc-elf-ver t-linux rs6000/t-ppccomm"
2078 powerpc-*-gnu-gnualtivec*)
2079 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxaltivec.h rs6000/gnu.h"
2080 out_file=rs6000/rs6000.c
2081 tmake_file="rs6000/t-ppcos t-slibgcc-elf-ver t-gnu rs6000/t-ppccomm"
2082 if test x$enable_threads = xyes; then
2087 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"
2088 out_file=rs6000/rs6000.c
2089 tmake_file="rs6000/t-ppcos t-slibgcc-elf-ver t-gnu rs6000/t-ppccomm"
2090 if test x$enable_threads = xyes; then
2094 powerpc-wrs-vxworks*)
2096 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/vxppc.h"
2097 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
2098 thread_file='vxworks'
2100 powerpc-wrs-windiss*)
2102 tm_file="${tm_file} elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/windiss.h"
2103 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
2106 powerpcle-wrs-vxworks*)
2108 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/vxppc.h"
2109 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
2110 thread_file='vxworks'
2113 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h"
2115 tmake_file="rs6000/t-ppcos rs6000/t-ppccomm"
2119 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h"
2120 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
2122 powerpcle-*-eabisim*)
2124 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/eabisim.h"
2125 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
2129 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h"
2130 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
2132 rs6000-ibm-aix3.[01]*)
2134 tm_file="${tm_file} rs6000/aix.h rs6000/aix31.h rs6000/xcoff.h"
2137 rs6000-ibm-aix3.2.[456789]* | powerpc-ibm-aix3.2.[456789]*)
2139 tm_file="${tm_file} rs6000/aix.h rs6000/aix3newas.h rs6000/xcoff.h"
2140 tmake_file=rs6000/t-newas
2144 rs6000-ibm-aix4.[12]* | powerpc-ibm-aix4.[12]*)
2146 tm_file="${tm_file} rs6000/aix.h rs6000/aix41.h rs6000/xcoff.h"
2147 tmake_file=rs6000/t-newas
2151 rs6000-ibm-aix4.[3456789]* | powerpc-ibm-aix4.[3456789]*)
2153 tm_file="${tm_file} rs6000/aix.h rs6000/aix43.h rs6000/xcoff.h"
2154 tmake_file=rs6000/t-aix43
2159 rs6000-ibm-aix5.1.* | powerpc-ibm-aix5.1.*)
2161 tm_file="${tm_file} rs6000/aix.h rs6000/aix51.h rs6000/xcoff.h"
2162 tmake_file=rs6000/t-aix43
2167 rs6000-ibm-aix[56789].* | powerpc-ibm-aix[56789].*)
2169 tm_file="${tm_file} rs6000/aix.h rs6000/aix52.h rs6000/xcoff.h"
2170 tmake_file=rs6000/t-aix52
2177 tm_file="${tm_file} rs6000/aix.h rs6000/xcoff.h"
2182 tm_file="${tm_file} rs6000/aix.h rs6000/xcoff.h"
2186 tm_file="${tm_file} rs6000/mach.h"
2191 tm_file="lynx.h rs6000/lynx.h"
2192 tmake_file=rs6000/t-rs6000
2196 tm_file="s390/s390.h dbxelf.h elfos.h svr4.h linux.h s390/linux.h"
2197 tmake_file="t-slibgcc-elf-ver t-linux"
2200 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h svr4.h linux.h s390/linux.h"
2201 tm_p_file=s390/s390-protos.h
2202 md_file=s390/s390.md
2203 extra_modes=s390/s390-modes.def
2204 out_file=s390/s390.c
2205 tmake_file="t-slibgcc-elf-ver t-linux s390/t-linux64"
2207 sh-*-elf* | sh[2346l]*-*-elf*)
2208 tmake_file="sh/t-sh sh/t-elf"
2211 tm_file="sh/little.h ${tm_file}"
2212 tmake_file="${tmake_file} sh/t-le"
2215 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/embed-elf.h"
2218 tmake_file="${tmake_file} sh/t-sh64"
2219 tm_file="${tm_file} sh/sh64.h"
2220 extra_headers="shmedia.h ushmedia.h sshmedia.h"
2222 sh4_single*) target_cpu_default="SELECT_SH4_SINGLE" ;;
2223 sh4*) target_cpu_default="SELECT_SH4" ;;
2224 sh3e*) target_cpu_default="SELECT_SH3E" ;;
2225 sh3*) target_cpu_default="SELECT_SH3" ;;
2226 sh2*) target_cpu_default="SELECT_SH2" ;;
2229 sh[234]*) tmake_file="${tmake_file} sh/t-monolib" ;;
2234 tmake_file="sh/t-sh sh/t-elf t-rtems"
2235 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/embed-elf.h sh/rtemself.h rtems.h"
2236 if test x$enable_threads = xyes; then
2242 tmake_file="sh/t-sh t-rtems"
2243 tm_file="${tm_file} sh/coff.h sh/rtems.h rtems.h"
2244 if test x$enable_threads = xyes; then
2248 sh-*-linux* | sh[2346lbe]*-*-linux*)
2249 tmake_file="sh/t-sh sh/t-elf sh/t-linux"
2251 sh*be-*-* | sh*eb-*-*) ;;
2253 tm_file="sh/little.h ${tm_file}"
2254 tmake_file="${tmake_file} sh/t-le"
2257 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/elf.h sh/linux.h"
2261 tmake_file="${tmake_file} sh/t-sh64"
2262 tm_file="${tm_file} sh/sh64.h"
2263 extra_headers="shmedia.h ushmedia.h sshmedia.h"
2265 sh4_single*) target_cpu_default="SELECT_SH4_SINGLE" ;;
2266 sh4*) target_cpu_default="SELECT_SH4" ;;
2267 sh3e[lb]e*) target_cpu_default="SELECT_SH3E" ;;
2268 sh3e[lb]*) target_cpu_default="SELECT_SH3" ;;
2269 sh3e*) target_cpu_default="SELECT_SH3E" ;;
2270 sh3*) target_cpu_default="SELECT_SH3" ;;
2271 sh2*) target_cpu_default="SELECT_SH2" ;;
2274 sh[234]*) tmake_file="${tmake_file} sh/t-monolib" ;;
2277 sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \
2278 sh64-*-netbsd* | sh64l*-*-netbsd*)
2279 tm_file="${tm_file} dbxelf.h elfos.h sh/elf.h netbsd.h netbsd-elf.h sh/netbsd-elf.h"
2280 tmake_file="${tmake_file} sh/t-sh sh/t-elf"
2283 tm_file="sh/little.h ${tm_file}"
2284 tmake_file="${tmake_file} sh/t-le"
2287 tmake_file="${tmake_file} sh/t-be"
2292 # SHmedia, 32-bit ABI
2293 target_cpu_default="SH5_BIT|SH4_BIT|SH3E_BIT"
2294 tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd-sh5"
2297 # SHmedia, 64-bit ABI
2298 target_cpu_default="SH5_BIT|SH4_BIT"
2299 tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd-sh5 sh/t-netbsd-sh5-64"
2302 # SH3, software floating point
2303 target_cpu_default="SH1_BIT|SH2_BIT|SH3_BIT"
2304 tmake_file="${tmake_file} sh/t-netbsd"
2309 tm_file="${tm_file} sh/coff.h"
2312 tm_file="${tm_file} sparc/pbd.h"
2315 sparc64-wrs-vxworks*)
2316 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h sparc/elf.h sparc/biarch64.h gofast.h sparc/vxsparc64.h"
2317 tmake_file="sparc/t-vxsparc64 sparc/t-crtfm"
2320 sparc-wrs-vxworks* | sparclite-wrs-vxworks*)
2321 tm_file="${tm_file} aoutos.h sparc/aout.h gofast.h sparc/vxsparc.h"
2322 tmake_file=sparc/t-vxsparc
2324 thread_file='vxworks'
2327 tmake_file=sparc/t-sparcbare
2328 tm_file="sparc/sparc.h aoutos.h sparc/aout.h libgloss.h"
2331 tm_file="${tm_file} elfos.h svr4.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
2334 tm_file="${tm_file} sparc/aout.h netbsd.h netbsd-aout.h sparc/netbsd.h"
2340 tm_file="sparc/sparc.h ${tm_file}"
2341 # needed to unconfuse gdb
2342 tmake_file="t-libc-ok t-openbsd sparc/t-openbsd"
2343 # we need collect2 until our bug is fixed...
2347 tm_file="sparc/openbsd1-64.h sparc/sparc.h elfos.h svr4.h sparc/sysv4.h sparc/sol2.h sparc/sp64-elf.h openbsd.h sparc/openbsd64.h"
2348 xm_file=sparc/xm-sp64.h
2353 tm_file="${tm_file} sparc/bsd.h"
2356 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h sparc/elf.h chorus.h"
2357 tmake_file="sparc/t-chorus-elf sparc/t-crtfm"
2358 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
2359 case x${enable_threads} in
2360 xyes | xpthreads | xposix)
2366 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h sparc/elf.h"
2367 tmake_file="sparc/t-elf sparc/t-crtfm"
2368 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
2370 sparc-*-linux*aout*) # SPARC's running GNU/Linux, a.out
2371 tm_file="aoutos.h sparc/sparc.h sparc/aout.h sparc/linux-aout.h"
2374 sparc-*-linux*libc1*) # SPARC's running GNU/Linux, libc5
2375 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/linux.h"
2376 tmake_file="t-slibgcc-elf-ver t-linux t-linux-gnulibc1 sparc/t-crtfm"
2377 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
2380 sparc-*-linux*) # SPARC's running GNU/Linux, libc6
2381 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/linux.h"
2382 tmake_file="t-slibgcc-elf-ver t-linux sparc/t-crtfm"
2385 if test x$gas = xyes
2387 tm_file="${tm_file} lynx.h sparc/aout.h sparc/lynx.h"
2389 tm_file="${tm_file} lynx-ng.h sparc/aout.h sparc/lynx-ng.h"
2391 tmake_file=sparc/t-sunos41
2393 sparc-*-rtemsaout*) # would otherwise be caught by sparc-*-rtems*
2394 echo "*** Configuration $machine not supported" 1>&2
2399 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h sparc/elf.h sparc/rtemself.h rtems.h"
2400 tmake_file="sparc/t-elf sparc/t-crtfm t-rtems"
2401 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
2402 if test x$enable_threads = xyes; then
2406 sparc64-*-solaris2* | sparcv9-*-solaris2*)
2407 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h sparc/sol2-64.h sparc/sol2-bi.h"
2408 if test x$gnu_ld = xyes; then
2409 tm_file="${tm_file} sparc/sol2-gld.h sparc/sol2-gld-bi.h"
2411 if test x$gas = xyes; then
2412 tm_file="${tm_file} sparc/sol2-gas-bi.h"
2415 tmake_file="sparc/t-sol2 sparc/t-sol2-64 sparc/t-crtfm"
2416 if test x$gnu_ld = xyes; then
2417 tmake_file="$tmake_file t-slibgcc-elf-ver"
2419 tmake_file="$tmake_file t-slibgcc-sld"
2421 extra_parts="crt1.o crti.o crtn.o gcrt1.o crtbegin.o crtend.o"
2422 if test x${enable_threads} = x ; then
2423 enable_threads=$have_pthread_h
2424 if test x${enable_threads} = x ; then
2425 enable_threads=$have_thread_h
2428 if test x${enable_threads} = xyes ; then
2429 if test x${have_pthread_h} = xyes ; then
2432 thread_file='solaris'
2436 sparc-hal-solaris2*)
2438 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h sparc/hal.h"
2439 tmake_file="sparc/t-halos sparc/t-sol2 sparc/t-crtfm"
2440 if test x$gnu_ld = xyes; then
2441 tm_file="${tm_file} sparc/sol2-gld.h"
2442 tmake_file="$tmake_file t-slibgcc-elf-ver"
2444 tmake_file="$tmake_file t-slibgcc-sld"
2446 extra_parts="crt1.o crti.o crtn.o gmon.o crtbegin.o crtend.o"
2447 thread_file='solaris'
2450 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h"
2451 if test x$gnu_ld = xyes; then
2452 tm_file="${tm_file} sparc/sol2-gld.h"
2454 tmake_file="sparc/t-sol2 sparc/t-crtfm"
2455 if test x$gnu_ld = xyes; then
2456 tmake_file="$tmake_file t-slibgcc-elf-ver"
2458 tmake_file="$tmake_file t-slibgcc-sld"
2461 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
2462 if test x$gnu_ld = xno; then
2463 tm_file="${tm_file} sparc/sol26-sld.h"
2467 tm_file="sparc/biarch64.h ${tm_file} sparc/sol2-bi.h"
2468 if test x$gnu_ld = xyes; then
2469 tm_file="${tm_file} sparc/sol2-gld-bi.h"
2471 if test x$gas = xyes; then
2472 tm_file="${tm_file} sparc/sol2-gas-bi.h"
2474 tmake_file="$tmake_file sparc/t-sol2-64"
2478 extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
2479 if test x${enable_threads} = x; then
2480 enable_threads=$have_pthread_h
2481 if test x${enable_threads} = x; then
2482 enable_threads=$have_thread_h
2485 if test x${enable_threads} = xyes; then
2486 if test x${have_pthread_h} = xyes; then
2489 thread_file='solaris'
2494 tm_file="${tm_file} sparc/aout.h sparc/sunos4.h"
2498 tm_file="${tm_file} sparc/aout.h sparc/sunos4.h"
2499 tmake_file=sparc/t-sunos41
2501 if test x$gas = xyes; then
2502 tm_file="${tm_file} sparc/sun4gas.h"
2506 tm_file="${tm_file} sparc/aout.h sparc/sun4o3.h"
2510 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h"
2513 extra_parts="crtbegin.o crtend.o"
2517 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/vxsim.h"
2518 tmake_file=sparc/t-vxsparc
2521 tm_file="${tm_file} aoutos.h sparc/aout.h sparc/splet.h libgloss.h"
2522 tmake_file=sparc/t-splet
2525 tm_file="${tm_file} gofast.h sparc/lite.h svr3.h sparc/litecoff.h dbxcoff.h libgloss.h"
2526 tmake_file=sparc/t-sparclite
2529 tm_file="${tm_file} gofast.h sparc/aout.h sparc/lite.h aoutos.h libgloss.h"
2530 tmake_file=sparc/t-sparclite
2533 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h sparc/elf.h gofast.h sparc/liteelf.h"
2534 tmake_file="sparc/t-sparclite sparc/t-crtfm"
2535 extra_parts="crtbegin.o crtend.o"
2538 tm_file="${tm_file} gofast.h sparc/aout.h sparc/sp86x-aout.h aoutos.h libgloss.h"
2539 tmake_file=sparc/t-sp86x
2542 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h sparc/elf.h gofast.h sparc/sp86x-elf.h"
2543 tmake_file="sparc/t-sp86x sparc/t-crtfm"
2544 extra_parts="crtbegin.o crtend.o"
2547 tm_file="sparc/sparc.h aoutos.h sparc/aout.h sparc/sp64-aout.h"
2550 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h sparc/sp64-elf.h"
2551 tmake_file="${tmake_file} sparc/t-crtfm"
2552 extra_parts="crtbegin.o crtend.o"
2554 sparc64-*-freebsd*|ultrasparc-*-freebsd*)
2555 tm_file="${tm_file} ${fbsd_tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/freebsd.h"
2556 tmake_file="${tmake_file} sparc/t-crtfm"
2558 case "x$with_cpu" in
2560 x) with_cpu=ultrasparc ;;
2561 *) echo "$with_cpu not supported for freebsd target"; exit 1 ;;
2564 sparc64-*-linux*) # 64-bit SPARC's running GNU/Linux
2565 tmake_file="t-slibgcc-elf-ver t-linux sparc/t-linux64 sparc/t-crtfm"
2566 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/linux64.h"
2569 tmake_file="${tmake_file} sparc/t-netbsd64"
2570 tm_file="sparc/biarch64.h ${tm_file}"
2571 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
2574 tm_file="arm/strongarm-elf.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
2575 tmake_file=arm/t-strongarm-elf
2578 extra_modes=arm/arm-modes.def
2581 tm_file="arm/semi.h arm/aout.h arm/coff.h arm/strongarm-coff.h arm/arm.h"
2582 tmake_file=arm/t-strongarm-coff
2585 extra_modes=arm/arm-modes.def
2588 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"
2589 tmake_file=arm/t-strongarm-pe
2592 extra_modes=arm/arm-modes.def
2596 { echo "config.gcc: error:
2597 *** The Thumb targets have been deprecated. The equivalent
2598 *** ARM based toolchain can now generate Thumb instructions
2599 *** when the -mthumb switch is given to the compiler." 1>&2; exit 1; }
2603 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} v850/v850.h v850/rtems.h rtems.h"
2604 tmake_file="v850/t-v850 t-rtems"
2605 if test x$stabs = xyes
2607 tm_file="${tm_file} dbx.h"
2610 c_target_objs="v850-c.o"
2611 cxx_target_objs="v850-c.o"
2614 target_cpu_default="TARGET_CPU_v850e"
2615 tm_file="dbxelf.h elfos.h svr4.h v850/v850.h"
2616 tm_p_file=v850/v850-protos.h
2617 tmake_file=v850/t-v850
2618 md_file=v850/v850.md
2619 out_file=v850/v850.c
2620 if test x$stabs = xyes
2622 tm_file="${tm_file} dbx.h"
2625 c_target_objs="v850-c.o"
2626 cxx_target_objs="v850-c.o"
2629 target_cpu_default="TARGET_CPU_generic"
2630 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
2631 tmake_file=v850/t-v850
2632 if test x$stabs = xyes
2634 tm_file="${tm_file} dbx.h"
2637 c_target_objs="v850-c.o"
2638 cxx_target_objs="v850-c.o"
2640 vax-*-bsd*) # VAXen running BSD
2641 tm_file="${tm_file} vax/bsd.h"
2644 vax-*-sysv*) # VAXen running system V
2645 tm_file="${tm_file} vax/vaxv.h"
2649 tm_file="${tm_file} elfos.h netbsd.h netbsd-elf.h vax/elf.h vax/netbsd-elf.h"
2653 tm_file="${tm_file} netbsd.h netbsd-aout.h vax/netbsd.h"
2659 tm_file="vax/vax.h vax/openbsd1.h openbsd.h ${tm_file}"
2662 vax-*-ultrix*) # VAXen running ultrix
2663 tm_file="${tm_file} vax/ultrix.h"
2665 vax-*-vms*) # VAXen running VMS
2666 xm_file=vax/xm-vms.h
2669 vax-*-*) # VAX default entry
2672 tm_file="arm/xscale-elf.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
2673 tmake_file=arm/t-xscale-elf
2676 extra_modes=arm/arm-modes.def
2679 tm_file="arm/semi.h arm/aout.h arm/coff.h arm/xscale-coff.h arm/arm.h"
2680 tmake_file=arm/t-xscale-coff
2683 extra_modes=arm/arm-modes.def
2686 # For historical reasons, the target files omit the 'x'.
2687 tm_file="dbxelf.h elfos.h svr4.h stormy16/stormy16.h"
2688 tm_p_file=stormy16/stormy16-protos.h
2689 md_file=stormy16/stormy16.md
2690 out_file=stormy16/stormy16.c
2691 tmake_file="stormy16/t-stormy16"
2692 extra_parts="crtbegin.o crtend.o"
2695 tm_file="${tm_file} dbxelf.h elfos.h svr4.h xtensa/elf.h"
2697 tmake_file=xtensa/t-xtensa
2698 extra_parts="crtbegin.o crtend.o"
2699 fixincludes=Makefile.in # newlib headers should be OK
2702 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h xtensa/linux.h"
2703 tmake_file="t-linux xtensa/t-xtensa"
2706 echo "*** Configuration $machine not supported" 1>&2
2713 install_headers_dir=install-headers-cpio
2717 # Distinguish i[34567]86
2718 # Also, do not run mips-tfile on MIPS if using gas.
2719 # Process --with-cpu= for PowerPC/rs6000
2720 target_cpu_default2=
2723 target_cpu_default2=TARGET_CPU_DEFAULT_i486
2726 case $target_alias in
2728 target_cpu_default2=TARGET_CPU_DEFAULT_k6_2
2731 target_cpu_default2=TARGET_CPU_DEFAULT_k6_3
2734 target_cpu_default2=TARGET_CPU_DEFAULT_k6
2736 pentium_mmx-*|winchip_c6-*|winchip2-*|c3-*)
2737 target_cpu_default2=TARGET_CPU_DEFAULT_pentium_mmx
2740 target_cpu_default2=TARGET_CPU_DEFAULT_pentium
2744 i686-*-* | i786-*-*)
2745 case $target_alias in
2746 athlon_xp-*|athlon_mp-*|athlon_4-*)
2747 target_cpu_default2=TARGET_CPU_DEFAULT_athlon_sse
2749 athlon_tbird-*|athlon-*)
2750 target_cpu_default2=TARGET_CPU_DEFAULT_athlon
2753 target_cpu_default2=TARGET_CPU_DEFAULT_pentium2
2756 target_cpu_default2=TARGET_CPU_DEFAULT_pentium3
2759 target_cpu_default2=TARGET_CPU_DEFAULT_pentium4
2762 target_cpu_default2=TARGET_CPU_DEFAULT_pentiumpro
2767 # We should have hammer chip here, but it does not exist yet and
2768 # thus it is not supported. Athlon_SSE is probably equivalent feature
2769 # wise to hammer from our point of view except for 64bit mode.
2770 target_cpu_default2=TARGET_CPU_DEFAULT_athlon_sse
2775 target_cpu_default2="MASK_CPU_EV6|MASK_BWX|MASK_MAX|MASK_FIX|MASK_CIX"
2778 target_cpu_default2="MASK_CPU_EV6|MASK_BWX|MASK_MAX|MASK_FIX"
2781 target_cpu_default2="MASK_CPU_EV5|MASK_BWX|MASK_MAX"
2784 target_cpu_default2="MASK_CPU_EV5|MASK_BWX"
2787 target_cpu_default2="MASK_CPU_EV5"
2791 if test x$gas = xyes
2793 if test "$target_cpu_default2" = ""
2795 target_cpu_default2="MASK_GAS"
2797 target_cpu_default2="${target_cpu_default2}|MASK_GAS"
2802 case "x$with_cpu" in
2805 target_cpu_default2="TARGET_CPU_generic"
2808 # Distinguish cores, and major variants
2809 # arm7m doesn't exist, but D & I don't affect code
2810 xarm[236789] | xarm250 | xarm[67][01]0 \
2811 | xarm7m | xarm7dm | xarm7dmi | xarm[79]tdmi \
2812 | xarm7100 | xarm7500 | xarm7500fe | xarm810 \
2814 | xstrongarm | xstrongarm110 | xstrongarm1100)
2815 target_cpu_default2="TARGET_CPU_$with_cpu"
2819 echo "--with-cpu must be passed a value" 1>&2
2824 if test x$pass2done = xyes
2826 echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2
2833 hppa*-*-* | parisc*-*-*)
2834 if test x$gas = xyes
2836 target_cpu_default2="MASK_GAS|MASK_JUMP_IN_DELAY"
2840 tm_defines="TARGET_SCHED_DEFAULT=\\\"7100LC\\\""
2846 mips*-*-ecoff* | mips*-*-elf*)
2847 if test x$gas = xyes
2849 if test x$gnu_ld = xyes
2851 target_cpu_default2="MASK_GAS|MASK_SPLIT_ADDR"
2853 target_cpu_default2="MASK_GAS"
2858 if test x$gas = xyes
2860 target_cpu_default2="MASK_GAS"
2866 tm_defines="TARGET_ENDIAN_DEFAULT=0 $tm_defines"
2870 *mips/elf.h* | *mips/elf64.h*)
2871 tm_defines="OBJECT_FORMAT_ELF $tm_defines"
2874 if test "x$enable_gofast" = xyes
2876 tm_defines="INIT_SUBTARGET_OPTABS=INIT_GOFAST_OPTABS $tm_defines"
2877 tm_file="gofast.h $tm_file"
2878 tmake_file="mips/t-gofast $tmake_file"
2880 tmake_file="mips/t-mips $tmake_file"
2883 powerpc*-*-* | rs6000-*-*)
2884 if test x$enable_altivec = xyes
2886 tm_file="$tm_file rs6000/altivec-defs.h"
2888 case "x$with_cpu" in
2892 xcommon | xpower | xpower2 | xpower3 | xpowerpc | xpowerpc64 \
2893 | xrios | xrios1 | xrios2 | xrsc | xrsc1 | xrs64a \
2894 | x601 | x602 | x603 | x603e | x604 | x604e | x620 | x630 \
2895 | x740 | x750 | x7400 | x7450 | x505)
2896 target_cpu_default2="\\\"$with_cpu\\\""
2899 x401 | x403 | x405 | xec603e | x801 | x821 | x823 | x860)
2900 target_cpu_default2="\\\"$with_cpu\\\""
2904 echo "--with-cpu must be passed a value" 1>&2
2909 if test x$pass2done = xyes
2911 echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2
2916 c_target_objs="${c_target_objs} rs6000-c.o"
2917 cxx_target_objs="${cxx_target_objs} rs6000-c.o"
2918 tmake_file="${tmake_file} rs6000/t-rs6000-c-rule"
2921 case ".$with_cpu" in
2923 target_cpu_default2=TARGET_CPU_"`echo $machine | sed 's/-.*$//'`"
2925 .supersparc | .hypersparc | .ultrasparc | .v7 | .v8 | .v9)
2926 target_cpu_default2="TARGET_CPU_$with_cpu"
2929 if test x$pass2done = xyes
2931 echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2
2938 case "x$with_cpu" in
2942 target_cpu_default2="TARGET_CPU_$with_cpu"
2945 if test x$pass2done = xyes
2947 echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2
2955 if test "$target_cpu_default2" != ""
2957 if test "$target_cpu_default" != ""
2959 target_cpu_default="(${target_cpu_default}|${target_cpu_default2})"
2961 target_cpu_default=$target_cpu_default2
2965 # Save data on machine being used to compile GCC in build_xm_file.
2966 # Save data on host machine in vars host_xm_file and host_xmake_file.
2967 if test x$pass1done = x
2969 if test x$xm_file != x
2970 then build_xm_file=$xm_file
2972 build_xm_defines=$xm_defines
2973 build_install_headers_dir=$install_headers_dir
2974 build_exeext=$exeext
2977 if test x$pass2done = x
2979 if test x$xm_file != x
2980 then host_xm_file=$xm_file
2982 host_xm_defines=$xm_defines
2983 host_xmake_file="$xmake_file"
2984 host_truncate_target=$truncate_target
2985 host_extra_gcc_objs=$extra_gcc_objs
2986 host_extra_objs=$extra_host_objs