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 ${machine}, and also uses the
30 # following shell variables:
32 # with_* Various variables as set by configure.
34 # enable_threads_flag Either the name, yes or no depending on whether
35 # threads support was requested.
37 # gas_flag Either yes or no depending on whether GNU as was
40 # gnu_ld_flag Either yes or no depending on whether GNU ld was
43 # This file sets the following shell variables for use by the
44 # autoconf-generated configure script:
46 # cpu_type The name of the cpu, if different from machine.
48 # tm_file A list of target macro files, if different from
49 # "$cpu_type/$cpu_type.h". Usually it's constructed
50 # per target in a way like this:
51 # tm_file="${tm_file} dbxelf.h elfos.h svr4.h ${cpu_type.h}/elf.h"
52 # Note that the preferred order is:
53 # - specific target header "${cpu_type}/${cpu_type.h}"
54 # - generic headers like dbxelf.h elfos.h, netware.h, etc.
55 # - specializing target headers like ${cpu_type.h}/elf.h
56 # This helps to keep OS specific stuff out of the CPU
57 # defining header ${cpu_type}/${cpu_type.h}.
59 # tm_p_file Location of file with declarations for functions
62 # out_file The name of the machine description C support
63 # file, if different from "$cpu_type/$cpu_type.c".
65 # md_file The name of the machine-description file, if
66 # different from "$cpu_type/$cpu_type.md".
68 # tmake_file A list of machine-description-specific
69 # makefile-fragments, if different from
70 # "$cpu_type/t-$cpu_type".
72 # float_format Set to the symbolic name for the floating-point
73 # formats used for this machine, if different from
74 # "i64". Used to derive a header file name to
75 # include, like "vax" for "float-vax.h". If no such
76 # file is wanted, set to "none".
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 # build_xm_defines List of macros to define when compiling for the
110 # build_xm_file List of files to include when compiling for the
113 # host_xm_defines List of macros to define when compiling for the
116 # host_xm_file List of files to include when compiling for the
119 # xm_defines List of macros to define when compiling for the
122 # xm_file List of files to include when compiling for the
125 # use_collect2 Set to yes or no, depending on whether collect2
128 # target_cpu_default Set to override the default target model.
130 # build_install_headers_dir
131 # Target to use when installing header files.
133 # host_truncate_target
134 # Non-empty if the target name should be truncated
135 # on this host, due to filename length issues.
137 # gdb_needs_out_file_path
138 # Set to yes if gdb needs a dir command with
139 # `dirname $out_file`.
141 # build_exeext Set to the suffix, if the build machine requires
142 # executables to have a file name suffix.
144 # host_exeext Set to the suffix, if the host machine requires
145 # executables to have a file name suffix.
147 # thread_file Set to control which thread package to use.
149 # gas Set to yes or no depending on whether the target
150 # system normally uses GNU as.
152 # The following variables are used in each case-construct to build up the
153 # outgoing variables:
155 # xmake_file Makefile-fragment when this system is as a host,
156 # for host_xmake_file.
158 # extra_host_objs List of extra objects that should be linked into
159 # the compiler proper when this system is a host,
160 # for host_extra_objs.
162 # install_headers_dir Makefile-target for how the header file directory
163 # is installed, when this system is a build system,
164 # for build_install_headers_dir.
166 # truncate_target Non-empty if the target name should be truncated
167 # when this system is a host, due to filename length
168 # issues. For host_truncate_target.
170 # exeext The suffix for executables on this system.
172 # gnu_ld Set to yes or no depending on whether the target
173 # system normally uses GNU ld.
189 # Set this to force installation and use of collect2.
191 # Set this to override the default target model.
193 # Set this to control how the header file directory is installed.
194 install_headers_dir=install-headers-tar
195 # Set this if directory names should be truncated to 14 characters.
197 # Set this if gdb needs a dir command with `dirname $out_file`
198 gdb_needs_out_file_path=
199 # Set this if the build machine requires executables to have a
202 # Set this to control which thread package will be used.
204 # Reinitialize these from the flag values every loop pass, since some
205 # configure entries modify them.
207 gnu_ld="$gnu_ld_flag"
208 enable_threads=$enable_threads_flag
210 # Obsolete configurations.
221 if test "x$enable_obsolete" != xyes; then
222 echo "*** Configuration $machine is obsolete." >&2
223 echo "*** Specify --enable-obsolete to build it anyway." >&2
224 echo "*** Support will be REMOVED in the next major release of GCC," >&2
225 echo "*** unless a maintainer comes forward." >&2
230 # Set default cpu_type, tm_file, tm_p_file and xm_file so it can be
231 # updated in each machine entry. Also set default extra_headers for some
234 cpu_type=`echo $machine | sed 's/-.*$//'`
250 extra_headers="mmintrin.h xmmintrin.h"
254 extra_headers="mmintrin.h xmmintrin.h"
257 extra_headers=ia64intrin.h
259 hppa*-*-* | parisc*-*-*)
264 extra_headers=math-68881.h
267 extra_headers=math-68881.h
274 extra_headers="ppc-asm.h altivec.h"
279 # Note the 'l'; we need to be able to match e.g. "shle" or "shl".
285 tm_file=${cpu_type}/${cpu_type}.h
286 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-protos.h
288 tm_p_file=${cpu_type}/${cpu_type}-protos.h
293 tm_file="i386/biarch64.h ${tm_file}"
297 # On a.out targets, we need to use collect2.
304 # Common parts for GNU/Linux, GNU/Hurd, OpenBSD, NetBSD, and FreeBSD systems.
310 # On the Hurd, the setup is just about the same on
311 # each different CPU. The specific machines that we
312 # support are matched above and just set $cpu_type.
314 tm_file="${cpu_type}/gnu.h"
315 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
316 # GNU always uses ELF.
318 # GNU tools are the only tools.
321 # These details are the same as for Linux.
322 # But here we need a little extra magic.
323 tmake_file="t-slibgcc-elf-ver t-linux t-gnu"
326 tm_file="${cpu_type}/${cpu_type}.h alpha/elf.h alpha/linux.h alpha/linux-elf.h gnu.h ${tm_file}"
329 tm_file="${cpu_type}/${cpu_type}.h i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h gnu.h ${tm_file}"
334 tm_file=${cpu_type}/openbsd.h
335 tmake_file="t-libc-ok t-openbsd t-libgcc-pic"
337 if test x$enable_threads = xyes; then
339 tmake_file="${tmake_file} t-openbsd-thread"
343 tmake_file="t-slibgcc-elf-ver t-libc-ok t-netbsd"
348 *-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*)
349 # This is the place-holder for the generic a.out configuration
350 # of FreeBSD. No actual configuration resides here since
351 # there was only ever a bare-bones ix86 configuration for
352 # a.out and it exists solely in the machine-specific section.
353 # This place-holder must exist to avoid dropping into
354 # the generic ELF configuration of FreeBSD (i.e. it must be
355 # ordered before that section).
358 # This is the generic ELF configuration of FreeBSD. Later
359 # machine-specific sections may refine and add to this
362 # Due to tm_file entry ordering issues that vary between cpu
363 # architectures, we only define fbsd_tm_file to allow the
364 # machine-specific section to dictate the final order of all
365 # entries of tm_file with the minor exception that components
366 # of the tm_file set here will always be of the form:
368 # freebsd<version_number>.h [freebsd-<conf_option>.h ...] freebsd-spec.h freebsd.h
370 # The machine-specific section should not tamper with this
371 # ordering but may order all other entries of tm_file as it
372 # pleases around the provided core setting.
375 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
377 *-*-freebsd3 | *-*-freebsd[3].*) fbsd_tm_file="freebsd3.h";;
378 *-*-freebsd4 | *-*-freebsd[4].*) fbsd_tm_file="freebsd4.h";;
379 *-*-freebsd5 | *-*-freebsd[5].*) fbsd_tm_file="freebsd5.h";;
380 *-*-freebsd6 | *-*-freebsd[6].*) fbsd_tm_file="freebsd6.h";;
381 *) echo 'Please update *-*-freebsd* in gcc/config.gcc'; exit 1;;
383 tmake_file="t-slibgcc-elf-ver t-freebsd"
386 case x${enable_threads} in
387 xno) fbsd_tm_file="${fbsd_tm_file} freebsd-nthr.h";;
388 x | xyes | xpthreads | xposix)
390 tmake_file="${tmake_file} t-freebsd-thread"
391 # Before 5.0, FreeBSD can't bind shared libraries to -lc
392 # when "optionally" threaded via weak pthread_* checks.
394 *-*-freebsd[34] | *-*-freebsd[34].*)
395 tmake_file="${tmake_file} t-slibgcc-nolc-override";;
398 *) echo 'Unknown thread configuration for FreeBSD'; exit 1;;
400 fbsd_tm_file="${fbsd_tm_file} freebsd-spec.h freebsd.h"
405 # Support site-specific machine types.
407 rest=`echo $machine | sed -e "s/$cpu_type-//"`
408 tm_file=${cpu_type}/$rest.h
409 if test -f $srcdir/config/${cpu_type}/xm-$rest.h
410 then xm_file=${cpu_type}/xm-$rest.h
412 if test -f $srcdir/config/${cpu_type}/x-$rest
413 then xmake_file=${cpu_type}/x-$rest
415 if test -f $srcdir/config/${cpu_type}/t-$rest
416 then tmake_file=${cpu_type}/t-$rest
421 tm_file="${tm_file} alpha/unicosmk.h"
423 # Don't include t-ieee for now because we don't support that yet
424 # tmake_file="alpha/t-ieee"
425 tmake_file="alpha/t-unicosmk"
428 tm_file="${tm_file} alpha/alpha32.h interix.h alpha/alpha-interix.h"
430 # GAS + IEEE_CONFORMANT+IEEE (no inexact);
431 #target_cpu_default="MASK_GAS|MASK_IEEE_CONFORMANT|MASK_IEEE"
433 # GAS + IEEE_CONFORMANT
434 target_cpu_default="MASK_GAS|MASK_IEEE_CONFORMANT"
437 xm_file="alpha/xm-alpha-interix.h"
438 tmake_file="alpha/t-alpha t-interix alpha/t-interix alpha/t-ieee"
439 if test x$enable_threads = xyes ; then
442 if test x$stabs = xyes ; then
443 tm_file="${tm_file} dbxcoff.h"
445 #prefix='$$INTERIX_ROOT'/usr/contrib
446 #local_prefix='$$INTERIX_ROOT'/usr/contrib
448 alpha*-*-linux*ecoff*)
449 echo "Configuration $machine no longer supported" 1>&2
452 alpha*-*-linux*libc1*)
453 tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h"
454 target_cpu_default="MASK_GAS"
455 tmake_file="t-slibgcc-elf-ver t-linux t-linux-gnulibc1 alpha/t-alpha alpha/t-crtfm alpha/t-ieee"
456 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
458 if test x$enable_threads = xyes; then
463 tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h"
464 target_cpu_default="MASK_GAS"
465 tmake_file="t-slibgcc-elf-ver t-linux alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
466 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
468 if test x$enable_threads = xyes; then
473 target_cpu_default="MASK_GAS"
474 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
477 tm_file="${tm_file} ${fbsd_tm_file} alpha/elf.h alpha/freebsd.h"
478 target_cpu_default="MASK_GAS"
479 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
480 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
483 tm_file="${tm_file} netbsd.h alpha/elf.h netbsd-elf.h alpha/netbsd.h"
484 target_cpu_default="MASK_GAS"
485 tmake_file="${tmake_file} alpha/t-alpha alpha/t-ieee"
489 tm_file="${cpu_type}/${cpu_type}.h ${tm_file}"
490 # default x-alpha is only appropriate for dec-osf.
491 target_cpu_default="MASK_GAS"
492 tmake_file="alpha/t-alpha alpha/t-ieee"
497 if test x$stabs = xyes
499 tm_file="${tm_file} dbx.h"
501 if test x$gas != xyes
503 extra_passes="mips-tfile mips-tdump"
506 tmake_file="alpha/t-alpha alpha/t-ieee alpha/t-crtfm alpha/t-osf4"
507 tm_file="${tm_file} alpha/osf.h"
508 extra_headers=va_list.h
511 # Some versions of OSF4 (specifically X4.0-9 296.7) have
512 # a broken tar, so we use cpio instead.
513 install_headers_dir=install-headers-cpio
514 # Set target_cpu_default except on 4.0a.
517 *) target_cpu_default=MASK_SUPPORT_ARCH
521 tm_file="${tm_file} alpha/osf5.h"
522 target_cpu_default=MASK_SUPPORT_ARCH
529 tm_file="${tm_file} dbx.h alpha/vxworks.h"
530 tmake_file="alpha/t-alpha alpha/t-ieee"
533 extra_passes="mips-tfile mips-tdump"
536 thread_file='vxworks'
540 tm_file="${tm_file} alpha/vms.h alpha/vms64.h"
541 xm_file="alpha/xm-vms.h alpha/xm-vms64.h"
542 tmake_file="alpha/t-alpha alpha/t-vms alpha/t-vms64 alpha/t-ieee"
543 xmake_file=alpha/x-vms
545 # This removes the cpu type and manufacturer components and
546 # replaces "." with "_" in the operating system version.
547 case $host in *-*-*vms*)
548 target_alias=`echo $host \
549 | sed 's/.*-.*-\(.*\)$/\1/' | sed 's/\./_/g'`
552 install_headers_dir=install-headers-cp
558 tm_file="${tm_file} alpha/vms.h"
559 xm_file=alpha/xm-vms.h
560 tmake_file="alpha/t-alpha alpha/t-vms alpha/t-ieee"
561 xmake_file=alpha/x-vms
563 # This removes the cpu type and manufacturer components and
564 # replaces "." with "_" in the operating system version.
565 case $host in *-*-*vms*)
566 target_alias=`echo $host \
567 | sed 's/.*-.*-\(.*\)$/\1/' | sed 's/\./_/g'`
570 install_headers_dir=install-headers-cp
575 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
576 extra_parts="crtinit.o crtfini.o"
578 arm-*-coff* | armel-*-coff*)
579 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h"
580 tmake_file=arm/t-arm-coff
583 tm_file="arm/semi.h arm/aout.h arm/coff.h arm/vxarm.h arm/arm.h"
584 tmake_file=arm/t-arm-coff
585 thread_file='vxworks'
587 arm-semi-aout | armel-semi-aout)
588 tm_file="arm/semi.h arm/aout.h arm/arm.h"
589 tmake_file=arm/t-semi
591 arm-semi-aof | armel-semi-aof)
592 tm_file="arm/semiaof.h arm/aof.h arm/arm.h"
593 tmake_file=arm/t-semi
595 arm*-*-freebsd*|strongarm*-*-freebsd*)
596 tm_file="dbxelf.h elfos.h ${fbsd_tm_file} arm/elf.h arm/aout.h arm/freebsd.h arm/arm.h"
597 tmake_file="${tmake_file} arm/t-strongarm-elf"
600 echo "GCC does not yet support the ${machine} target"; exit 1
603 tm_file="arm/aout.h arm/arm.h netbsd.h netbsd-aout.h arm/netbsd.h"
604 tmake_file="t-netbsd arm/t-netbsd"
607 arm*-*-linux*) # ARM GNU/Linux with ELF
608 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/linux-gas.h arm/linux-elf.h"
609 tmake_file="t-slibgcc-elf-ver t-linux arm/t-linux"
610 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
612 case x${enable_threads} in
613 x | xyes | xpthreads | xposix)
618 arm*-*-uclinux*) # ARM ucLinux
619 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"
620 tmake_file=arm/t-arm-elf
623 tm_file="arm/aout.h arm/arm.h"
624 tmake_file=arm/t-arm-aout
627 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/ecos-elf.h"
628 tmake_file=arm/t-arm-elf
632 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"
633 tmake_file="arm/t-arm-elf t-rtems"
634 if test x$enable_threads = xyes; then
639 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
640 tmake_file=arm/t-arm-elf
643 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/conix-elf.h arm/aout.h arm/arm.h"
644 tmake_file=arm/t-arm-elf
647 tm_file="arm/unknown-elf-oabi.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
648 tmake_file=arm/t-arm-elf
651 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h arm/pe.h"
659 tmake_file="c4x/t-c4x t-rtems"
660 tm_file="c4x/c4x.h c4x/rtems.h rtems.h"
661 if test x$enable_threads = xyes; then
664 c_target_objs="c4x-c.o"
665 cxx_target_objs="c4x-c.o"
670 c_target_objs="c4x-c.o"
671 cxx_target_objs="c4x-c.o"
674 tm_file="dbxelf.h ${tm_file} cris/aout.h"
676 tmake_file="cris/t-cris cris/t-aout"
678 cris-*-elf | cris-*-none)
679 tm_file="dbxelf.h elfos.h ${tm_file}"
680 tmake_file="cris/t-cris cris/t-elfmulti"
684 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} linux.h cris/linux.h"
685 tmake_file="cris/t-cris t-slibgcc-elf-ver cris/t-linux"
686 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
687 case x${enable_threads} in
688 x | xyes | xpthreads | xposix)
695 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
701 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
702 tmake_file=fr30/t-fr30
703 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
707 tmake_file="h8300/t-h8300 t-rtems"
708 tm_file="h8300/h8300.h h8300/rtems.h rtems.h"
709 if test x$enable_threads = xyes; then
715 tmake_file="h8300/t-h8300 h8300/t-elf"
716 tm_file="h8300/h8300.h h8300/elf.h"
722 hppa*64*-*-linux* | parisc*64*-*-linux*)
723 target_cpu_default="(MASK_PA_11 | MASK_PA_20)"
724 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h svr4.h linux.h pa/pa-linux.h \
725 pa/pa64-regs.h pa/pa-64.h pa/pa64-linux.h"
726 tmake_file=pa/t-linux64
729 hppa*-*-linux* | parisc*-*-linux*)
730 target_cpu_default="MASK_PA_11"
731 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h pa/pa-linux.h \
732 pa/pa32-regs.h pa/pa32-linux.h"
733 tmake_file="t-slibgcc-elf-ver t-linux pa/t-linux"
734 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
736 if test x$enable_threads = xyes; then
741 target_cpu_default="MASK_PA_11"
745 target_cpu_default="(MASK_JUMP_IN_DELAY | MASK_PORTABLE_RUNTIME | MASK_GAS | MASK_NO_SPACE_REGS | MASK_SOFT_FLOAT)"
746 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h elfos.h pa/elf.h pa/pa-pro-end.h libgloss.h"
747 tmake_file="pa/t-bsd pa/t-pro"
748 xmake_file="pa/x-ada"
751 target_cpu_default="MASK_PA_11"
752 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-osf.h"
753 tmake_file="pa/t-bsd pa/t-pa"
754 xmake_file="pa/x-ada"
759 target_cpu_default="(MASK_JUMP_IN_DELAY | MASK_PORTABLE_RUNTIME | MASK_GAS | MASK_NO_SPACE_REGS | MASK_SOFT_FLOAT)"
760 tm_file="${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"
761 tmake_file="pa/t-bsd pa/t-pro"
762 xmake_file="pa/x-ada"
765 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-osf.h"
766 tmake_file="pa/t-bsd pa/t-pa"
767 xmake_file="pa/x-ada"
771 tm_file="${tm_file} pa/pa32-regs.h pa/som.h"
772 target_cpu_default="MASK_PA_11"
773 tmake_file="pa/t-bsd pa/t-pa"
774 xmake_file="pa/x-ada"
778 tm_file="${tm_file} pa/pa32-regs.h pa/som.h"
779 tmake_file="pa/t-bsd pa/t-pa"
780 xmake_file="pa/x-ada"
784 tm_file="pa/pa-oldas.h ${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux7.h"
786 tmake_file=pa/t-pa-hpux
787 install_headers_dir=install-headers-cpio
790 hppa1.0-*-hpux8.0[0-2]*)
791 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h"
793 tmake_file=pa/t-pa-hpux
794 if test x$gas != xyes
796 tm_file="pa/pa-oldas.h ${tm_file}"
798 install_headers_dir=install-headers-cpio
801 hppa1.1-*-hpux8.0[0-2]*)
802 target_cpu_default="MASK_PA_11"
803 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h"
805 tmake_file=pa/t-pa-hpux
806 if test x$gas != xyes
808 tm_file="pa/pa-oldas.h ${tm_file}"
810 install_headers_dir=install-headers-cpio
814 target_cpu_default="MASK_PA_11"
815 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h"
817 tmake_file=pa/t-pa-hpux
818 install_headers_dir=install-headers-cpio
822 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h"
824 tmake_file=pa/t-pa-hpux
825 install_headers_dir=install-headers-cpio
828 hppa1.1-*-hpux10* | hppa2*-*-hpux10*)
829 target_cpu_default="MASK_PA_11"
830 tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-hpux.h pa/pa-hpux10.h"
833 tmake_file="pa/t-pa pa/t-pa-hpux pa/t-hpux-shlib"
834 xmake_file="pa/x-ada"
835 if test x$enable_threads = x; then
836 enable_threads=$have_pthread_h
838 case x${enable_threads} in
840 tmake_file="${tmake_file} pa/t-dce-thr"
843 install_headers_dir=install-headers-cpio
847 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
865 tm_file="pa/pa64-start.h ${tm_file} pa/pa64-regs.h pa/long_double.h pa/elf.h pa/pa-hpux.h pa/pa-hpux11.h pa/pa-64.h pa/pa64-hpux.h"
867 tmake_file="pa/t-pa64 pa/t-pa-hpux"
868 xmake_file="pa/x-ada"
869 target_cpu_default="(MASK_PA_11|MASK_PA_20|MASK_GAS)"
871 # if [ x$enable_threads = x ]; then
872 # enable_threads=$have_pthread_h
874 # if [ x$enable_threads = xyes ]; then
876 # tmake_file="${tmake_file} pa/t-dce-thr"
878 install_headers_dir=install-headers-cpio
881 hppa1.1-*-hpux11* | hppa2*-*-hpux11*)
882 target_cpu_default="MASK_PA_11"
883 tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-hpux.h pa/pa-hpux11.h"
886 tmake_file="pa/t-pa pa/t-pa-hpux pa/t-hpux-shlib"
887 xmake_file="pa/x-ada"
888 # if test x$enable_threads = x; then
889 # enable_threads=$have_pthread_h
891 # if test x$enable_threads = xyes; then
893 # tmake_file="${tmake_file} pa/t-dce-thr"
895 install_headers_dir=install-headers-cpio
899 tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-hpux.h pa/pa-hpux11.h"
902 tmake_file="pa/t-pa pa/t-pa-hpux pa/t-hpux-shlib"
903 xmake_file="pa/x-ada"
904 # if test x$enable_threads = x; then
905 # enable_threads=$have_pthread_h
907 # if test x$enable_threads = xyes; then
909 # tmake_file="${tmake_file} pa/t-dce-thr"
911 install_headers_dir=install-headers-cpio
914 hppa1.1-*-hpux* | hppa2*-*-hpux*)
915 target_cpu_default="MASK_PA_11"
916 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h pa/pa-hpux9.h"
918 tmake_file=pa/t-pa-hpux
919 install_headers_dir=install-headers-cpio
923 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h pa/pa-hpux9.h"
925 tmake_file=pa/t-pa-hpux
926 install_headers_dir=install-headers-cpio
929 hppa1.1-*-hiux* | hppa2*-*-hiux*)
930 target_cpu_default="MASK_PA_11"
931 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h pa/pa-hiux.h"
933 tmake_file=pa/t-pa-hpux
934 install_headers_dir=install-headers-cpio
938 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h pa/pa-hiux.h"
940 tmake_file=pa/t-pa-hpux
941 install_headers_dir=install-headers-cpio
945 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h elfos.h pa/elf.h"
946 target_cpu_default="MASK_PA_11"
947 tmake_file="pa/t-bsd pa/t-pa"
948 xmake_file="pa/x-ada"
952 tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-mpeix.h"
953 tmake_file=pa/t-mpeix
954 echo "You must use gas. Assuming it is already installed."
956 install_headers_dir=install-headers-tar
959 i370-*-opened*) # IBM 360/370/390 Architecture
960 xm_defines='POSIX FATAL_EXIT_CODE=12'
962 tmake_file="i370/t-oe i370/t-i370"
963 c_target_objs="i370-c.o"
964 cxx_target_objs="i370-c.o"
967 xm_defines='POSIX FATAL_EXIT_CODE=12'
969 tmake_file="i370/t-i370"
970 c_target_objs="i370-c.o"
971 cxx_target_objs="i370-c.o"
974 tm_file="dbxelf.h elfos.h svr4.h linux.h i370/linux.h ${tm_file}"
975 tmake_file="t-slibgcc-elf-ver t-linux"
977 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
978 # extra_parts="crtbegin.o crtend.o"
982 if test x$enable_threads = xyes; then
988 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h"
989 tmake_file="i386/t-i386elf t-svr4"
991 i[34567]86-ncr-sysv4*) # NCR 3000 - ix86 running system V.4
992 xm_defines="POSIX SMALL_ARG_MAX"
993 if test x$stabs = xyes -a x$gas = xyes
995 tm_file=i386/sysv4gdb.h
997 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h"
999 extra_parts="crtbegin.o crtend.o"
1000 tmake_file=i386/t-crtpic
1002 i[34567]86-*-netware) # Intel 80386's running netware
1003 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h netware.h i386/netware.h"
1004 tmake_file=i386/t-netware
1006 i[34567]86-sequent-ptx4* | i[34567]86-sequent-sysv4*)
1007 if test x$gas = xyes
1009 tm_file="${tm_file} usegas.h"
1011 xm_defines="POSIX SMALL_ARG_MAX"
1012 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ptx4.h i386/ptx4-i.h"
1014 extra_parts="crtbegin.o crtend.o"
1015 install_headers_dir=install-headers-cpio
1017 i[34567]86-sequent-sysv*) # would otherwise be caught by i?86-*-sysv*
1018 echo "*** Configuration $machine not supported" 1>&2
1021 i[34567]86-wrs-vxworks*)
1022 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h i386/i386-aout.h i386/vxi386.h"
1023 thread_file='vxworks'
1026 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h i386/i386-aout.h"
1028 i[34567]86-*-beoself* | i[34567]86-*-beos*)
1030 tmake_file='i386/t-beos i386/t-crtpic'
1031 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/beos-elf.h"
1032 extra_parts='crtbegin.o crtend.o'
1034 i[34567]86-*-freebsd2 | i[34567]86-*-freebsd2.* | i[34567]86-*-freebsd*aout*)
1035 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h i386/freebsd-aout.h"
1036 tmake_file=t-freebsd
1038 i[34567]86-*-freebsd*)
1039 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/freebsd.h"
1042 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/x86-64.h i386/freebsd.h i386/freebsd64.h"
1044 i[34567]86-*-netbsdelf*)
1045 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/netbsd-elf.h"
1048 i[34567]86-*-netbsd*)
1049 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h netbsd.h netbsd-aout.h i386/netbsd.h"
1054 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/x86-64.h i386/netbsd64.h"
1057 i[34567]86-*-openbsd*)
1058 tm_file="${cpu_type}/${cpu_type}.h i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h openbsd-oldgas.h openbsd.h ${tm_file}"
1059 # needed to unconfuse gdb
1060 tmake_file="t-libc-ok t-openbsd i386/t-openbsd"
1061 # we need collect2 until our bug is fixed...
1065 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/i386-coff.h"
1067 i[34567]86-*-linux*oldld*) # would otherwise be caught by i?86-*-linux*
1068 echo "*** Configuration $machine not supported" 1>&2
1071 i[34567]86-*-linux*aout*) # Intel 80386's running GNU/Linux
1073 tmake_file="t-linux-aout i386/t-crtstuff"
1074 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h linux-aout.h i386/linux-aout.h"
1078 i[34567]86-*-linux*libc1) # Intel 80386's running GNU/Linux
1079 # with ELF format using the
1080 # GNU/Linux C library 5
1081 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h"
1082 tmake_file="t-slibgcc-elf-ver t-linux t-linux-gnulibc1 i386/t-crtstuff"
1083 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
1086 if test x$enable_threads = xyes; then
1087 thread_file='single'
1090 i[34567]86-*-linux*) # Intel 80386's running GNU/Linux
1091 # with ELF format using glibc 2
1092 # aka GNU/Linux C library 6
1093 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h"
1094 tmake_file="t-slibgcc-elf-ver t-linux i386/t-crtstuff"
1095 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
1098 if test x$enable_threads = xyes; then
1103 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h \
1104 i386/x86-64.h i386/linux64.h"
1105 tmake_file="t-slibgcc-elf-ver t-linux i386/t-crtstuff i386/t-linux64"
1106 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
1109 if test x$enable_threads = xyes; then
1116 i[34567]86-go32-msdos | i[34567]86-*-go32*)
1117 echo "GO32/DJGPP V1.X is no longer supported. Use *-pc-msdosdjgpp for DJGPP V2.X instead."
1120 i[34567]86-pc-msdosdjgpp*)
1121 xm_file=i386/xm-djgpp.h
1122 tm_file="dbxcoff.h ${tm_file} i386/djgpp.h"
1123 tmake_file=i386/t-djgpp
1128 case $host in *pc-msdosdjgpp*)
1133 i[34567]86-moss-msdos* | i[34567]86-*-moss*)
1134 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h i386/moss.h"
1135 tmake_file=t-libc-ok
1139 i[34567]86-*-lynxos*)
1140 if test x$gas = xyes
1142 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h lynx.h i386/lynx.h"
1144 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h lynx-ng.h i386/lynx-ng.h"
1148 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h i386/mach.h"
1149 # tmake_file=t-libc-ok
1152 i[34567]86-go32-rtems* | i[34567]86-*-rtemscoff*)
1153 # would otherwise be caught by i?86-*-rtems*
1154 echo "*** Configuration $machine not supported" 1>&2
1157 i[34567]86-*-rtems*)
1159 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h i386/rtemself.h rtems.h"
1160 extra_parts="crtbegin.o crtend.o crti.o crtn.o"
1161 tmake_file="i386/t-rtems-i386 i386/t-crtstuff t-rtems"
1162 if test x$enable_threads = xyes; then
1166 i[34567]86-*-sco3.2v5*) # 80386 running SCO Open Server 5
1168 install_headers_dir=install-headers-cpio
1169 tm_file="${tm_file} i386/unix.h i386/att.h i386/sco5.h"
1170 if test x$gas = xyes
1172 tm_file="usegas.h ${tm_file}"
1173 tmake_file=i386/t-sco5gas
1175 tmake_file=i386/t-sco5
1177 extra_parts="crti.o crtbegin.o crtend.o crtbeginS.o crtendS.o"
1179 i[34567]86-*-solaris2*)
1180 xm_defines="POSIX SMALL_ARG_MAX"
1181 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sol2.h"
1182 if test x$gas = xyes; then
1183 tm_file="i386/sol2gas.h ${tm_file}"
1185 tmake_file="i386/t-sol2 t-svr4"
1186 if test x$gnu_ld = xyes; then
1187 tmake_file="$tmake_file t-slibgcc-elf-ver"
1189 tmake_file="$tmake_file t-slibgcc-sld"
1191 extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
1192 if test x${enable_threads} = x; then
1193 enable_threads=$have_pthread_h
1194 if test x${enable_threads} = x; then
1195 enable_threads=$have_thread_h
1198 if test x${enable_threads} = xyes; then
1199 if test x${have_pthread_h} = xyes; then
1202 thread_file='solaris'
1206 i[34567]86-*-sysv5*) # Intel x86 on System V Release 5
1208 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv5.h"
1209 if test x$stabs = xyes
1211 tm_file="${tm_file} dbx.h"
1213 tmake_file="i386/t-crtpic t-svr4"
1214 extra_parts="crtbegin.o crtend.o"
1215 if test x$enable_threads = xyes; then
1219 i[34567]86-*-sysv4*) # Intel 80386's running system V.4
1220 xm_defines="POSIX SMALL_ARG_MAX"
1221 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h"
1222 if test x$stabs = xyes
1224 tm_file="${tm_file} dbx.h"
1226 tmake_file="i386/t-crtpic t-svr4"
1227 extra_parts="crtbegin.o crtend.o"
1229 i[34567]86-*-udk*) # Intel x86 on SCO UW/OSR5 Dev Kit
1231 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv5.h i386/udk.h"
1232 tmake_file="i386/t-crtpic i386/t-udk t-svr4"
1233 extra_parts="crtbegin.o crtend.o"
1234 install_headers_dir=install-headers-cpio
1236 i[34567]86-*-sysv*) # Intel 80386's running system V
1238 if test x$gas = xyes
1240 if test x$stabs = xyes
1242 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/svr3gas.h i386/svr3dbx.h"
1243 tmake_file=i386/t-svr3dbx
1244 extra_parts="svr3.ifile svr3z.ifile"
1246 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/svr3gas.h"
1247 extra_parts="crtbegin.o crtend.o"
1248 tmake_file=i386/t-crtstuff
1251 tm_file="${tm_file} svr3.h i386/unix.h i386/att.h i386/sysv3.h"
1252 extra_parts="crtbegin.o crtend.o"
1253 tmake_file=i386/t-crtstuff
1255 tmake_file="$tmake_file i386/t-crtpic"
1257 i386-*-vsta) # Intel 80386's running VSTa kernel
1258 xm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/xm-vsta.h"
1259 tm_file="${tm_file} i386/vsta.h"
1263 xm_file=i386/xm-cygwin.h
1265 tmake_file=i386/t-cygwin
1266 tm_file="${tm_file} i386/win32.h"
1268 if test x$enable_threads = xyes; then
1273 i[34567]86-*-pe | i[34567]86-*-cygwin*)
1275 xm_file=i386/xm-cygwin.h
1277 tmake_file=i386/t-cygwin
1278 tm_file=i386/cygwin.h
1280 if test x$enable_threads = xyes; then
1285 i[34567]86-*-mingw32*)
1286 tm_file=i386/mingw32.h
1289 xm_file=i386/xm-mingw32.h
1290 tmake_file="i386/t-cygwin i386/t-mingw32"
1292 if test x$enable_threads = xyes; then
1298 tm_file="${tm_file} i386/crtdll.h"
1300 *minwg32msv* | *mingw32*)
1305 tm_file="i386/cygwin.h i386/uwin.h"
1306 tmake_file="i386/t-cygwin i386/t-uwin"
1308 if test x$enable_threads = xyes; then
1313 i[34567]86-*-interix3*)
1314 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/i386-interix.h i386/i386-interix3.h interix.h interix3.h"
1315 xm_file="i386/xm-i386-interix.h"
1317 tmake_file="t-interix i386/t-interix"
1318 extra_objs=interix.o
1319 xmake_file="x-interix"
1320 if test x$enable_threads = xyes ; then
1323 if test x$stabs = xyes ; then
1324 tm_file="${tm_file} dbxcoff.h"
1327 i[34567]86-*-interix*)
1328 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/i386-interix.h interix.h"
1329 xm_file="i386/xm-i386-interix.h"
1331 tmake_file="t-interix i386/t-interix"
1332 extra_objs=interix.o
1333 if test x$enable_threads = xyes ; then
1336 if test x$stabs = xyes ; then
1337 tm_file="${tm_file} dbxcoff.h"
1340 i960-wrs-vxworks5 | i960-wrs-vxworks5.0*)
1341 tm_file="${tm_file} i960/vx960.h"
1342 tmake_file=i960/t-vxworks960
1344 thread_file='vxworks'
1345 c_target_objs="i960-c.o"
1346 cxx_target_objs="i960-c.o"
1348 i960-wrs-vxworks5* | i960-wrs-vxworks)
1349 tm_file="${tm_file} dbxcoff.h i960/i960-coff.h i960/vx960-coff.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"
1357 tm_file="${tm_file} i960/vx960.h"
1358 tmake_file=i960/t-vxworks960
1360 thread_file='vxworks'
1361 c_target_objs="i960-c.o"
1362 cxx_target_objs="i960-c.o"
1365 tm_file="${tm_file} dbxcoff.h i960/i960-coff.h libgloss.h"
1366 tmake_file=i960/t-960bare
1367 c_target_objs="i960-c.o"
1368 cxx_target_objs="i960-c.o"
1372 tmake_file="i960/t-960bare t-rtems"
1373 tm_file="${tm_file} dbxcoff.h i960/i960-coff.h i960/rtems.h rtems.h"
1374 if test x$enable_threads = xyes; then
1377 c_target_objs="i960-c.o"
1378 cxx_target_objs="i960-c.o"
1380 i960-*-*) # Default i960 environment.
1382 tmake_file=i960/t-960bare
1383 c_target_objs="i960-c.o"
1384 cxx_target_objs="i960-c.o"
1387 tm_file="${tm_file} dbxelf.h elfos.h svr4.h ia64/sysv4.h ia64/aix.h"
1388 tmake_file="ia64/t-ia64 ia64/t-aix"
1389 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1392 tm_file="${tm_file} dbxelf.h elfos.h ia64/sysv4.h ia64/elf.h"
1393 tmake_file="ia64/t-ia64"
1394 target_cpu_default="0"
1395 if test x$gas = xyes
1397 target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
1399 if test x$gnu_ld = xyes
1401 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
1406 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} ia64/sysv4.h ia64/freebsd.h"
1407 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1408 tmake_file="${tmake_file} ia64/t-ia64"
1412 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h ia64/sysv4.h ia64/linux.h"
1413 tmake_file="t-slibgcc-elf-ver t-linux ia64/t-ia64 ia64/t-glibc"
1414 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1415 if test x$enable_threads = xyes; then
1421 tm_file="${tm_file} dbxelf.h elfos.h svr4.h ia64/sysv4.h ia64/hpux.h ia64/hpux_longdouble.h"
1422 tmake_file="ia64/t-ia64 ia64/t-hpux"
1423 target_cpu_default="MASK_GNU_AS"
1424 if test x$enable_threads = xyes; then
1430 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
1431 extra_parts="crtinit.o crtfini.o"
1433 # m68hc11 and m68hc12 share the same machine description.
1434 m68hc11-*-*|m6811-*-*)
1435 tm_file="dbxelf.h elfos.h m68hc11/m68hc11.h"
1436 tm_p_file="m68hc11/m68hc11-protos.h"
1437 md_file="m68hc11/m68hc11.md"
1438 out_file="m68hc11/m68hc11.c"
1439 tmake_file="m68hc11/t-m68hc11-gas"
1441 m68hc12-*-*|m6812-*-*)
1442 tm_file="m68hc11/m68hc12.h dbxelf.h elfos.h m68hc11/m68hc11.h"
1443 tm_p_file="m68hc11/m68hc11-protos.h"
1444 md_file="m68hc11/m68hc11.md"
1445 out_file="m68hc11/m68hc11.c"
1446 tmake_file="m68hc11/t-m68hc11-gas"
1448 m68000-hp-bsd*) # HP 9000/200 running BSD
1449 tm_file=m68k/hp2bsd.h
1452 m68000-hp-hpux*) # HP 9000 series 300
1454 if test x$gas = xyes
1456 tm_file=m68k/hp310g.h
1458 tm_file=m68k/hp310.h
1460 tmake_file=m68k/t-hp320
1461 install_headers_dir=install-headers-cpio
1469 tm_file=m68k/sun2o4.h
1474 if test x$gas = xyes
1482 m68k-atari-sysv4*) # Atari variant of V.4.
1483 tm_file=m68k/atari.h
1486 extra_parts="crtbegin.o crtend.o"
1489 m68k-apollo-sysv* | m68k-bull-sysv*)
1490 # can otherwise be caught by m68k-*-sysv4*
1491 echo "*** Configuration $machine not supported" 1>&2
1494 m68k-motorola-sysv*)
1495 tm_file=m68k/mot3300.h
1497 if test x$gas = xyes
1499 if test x$gnu_ld = xyes
1501 tmake_file=m68k/t-mot3300-gald
1503 tmake_file=m68k/t-mot3300-gas
1507 if test x$gnu_ld = xyes
1509 tmake_file=m68k/t-mot3300-gld
1511 tmake_file=m68k/t-mot3300
1515 gdb_needs_out_file_path=yes
1516 extra_parts="crt0.o mcrt0.o"
1519 m68k-ncr-sysv*) # NCR Tower 32 SVR3
1520 tm_file=m68k/tower-as.h
1522 extra_parts="crtbegin.o crtend.o"
1525 tm_file=m68k/plexus.h
1538 m68k-cbm-sysv4*) # Commodore variant of V.4.
1542 extra_parts="crtbegin.o crtend.o"
1546 tm_file=m68k/ccur-GAS.h
1550 m68k-hp-bsd4.4*) # HP 9000/3xx running 4.4bsd
1551 tm_file=m68k/hp3bsd44.h
1555 m68k-hp-bsd*) # HP 9000/3xx running Berkeley Unix
1556 tm_file=m68k/hp3bsd.h
1560 m68k-hp-hpux7*) # HP 9000 series 300 running HPUX version 7.
1562 if test x$gas = xyes
1564 xmake_file=m68k/x-hp320g
1565 tm_file=m68k/hp320g.h
1567 xmake_file=m68k/x-hp320
1568 tm_file=m68k/hpux7.h
1570 install_headers_dir=install-headers-cpio
1574 m68k-hp-hpux*) # HP 9000 series 300
1576 if test x$gas = xyes
1578 xmake_file=m68k/x-hp320g
1579 tm_file=m68k/hp320g.h
1581 xmake_file=m68k/x-hp320
1582 tm_file=m68k/hp320.h
1584 install_headers_dir=install-headers-cpio
1589 tm_file=m68k/sun3mach.h
1594 if test x$with_fp = xno
1596 tm_file=m68k/sun3n3.h
1598 tm_file=m68k/sun3o3.h
1603 m68k-sun-sunos*) # For SunOS 4 (the default).
1604 if test x$with_fp = xno
1606 tm_file=m68k/sun3n.h
1614 tm_file=m68k/vxm68k.h
1615 tmake_file=m68k/t-vxworks68
1616 thread_file='vxworks'
1620 tmake_file=m68k/t-m68kbare
1621 tm_file="m68k/m68k-aout.h libgloss.h"
1625 tmake_file=m68k/t-m68kbare
1626 tm_file="m68k/m68k-coff.h dbx.h"
1629 m68020-*-elf* | m68k-*-elf*)
1630 tm_file="m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h"
1632 tmake_file=m68k/t-m68kelf
1633 extra_parts="crtbegin.o crtend.o"
1635 m68010-*-netbsdelf* | m68k*-*-netbsdelf*)
1636 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h m68k/netbsd-elf.h"
1639 target_cpu_default="0"
1642 target_cpu_default="MASK_68020|MASK_68881|MASK_BITFIELD"
1648 tm_file=m68k/netbsd.h
1654 # needed to unconfuse gdb
1655 tmake_file="t-libc-ok t-openbsd m68k/t-openbsd"
1657 # we need collect2 until our bug is fixed...
1660 m68k-*-sysv4*) # Motorola m68k's running system V.4
1661 tm_file=m68k/m68kv4.h
1664 extra_parts="crtbegin.o crtend.o"
1667 m68k-*-linux*aout*) # Motorola m68k's running GNU/Linux
1669 tm_file=m68k/linux-aout.h
1670 tmake_file="t-linux-aout m68k/t-linux-aout"
1674 m68k-*-linux*libc1) # Motorola m68k's running GNU/Linux
1675 # with ELF format using the
1676 # GNU/Linux C library 5
1677 tm_file=m68k/linux.h
1678 tmake_file="t-slibgcc-elf-ver t-linux t-linux-gnulibc1 m68k/t-linux"
1679 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
1683 m68k-*-linux*) # Motorola m68k's running GNU/Linux
1684 # with ELF format using glibc 2
1685 # aka the GNU/Linux C library 6.
1686 tm_file=m68k/linux.h
1687 tmake_file="t-slibgcc-elf-ver t-linux m68k/t-linux"
1688 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
1691 if test x$enable_threads = xyes; then
1696 tmake_file=m68k/t-m68kbare
1697 tm_file=m68k/m68k-psos.h
1700 m68k-*-rtemscoff*) # would otherwise be caught by m68k-*-rtems*
1701 echo "*** Configuration $machine not supported" 1>&2
1706 tmake_file="m68k/t-m68kbare t-rtems m68k/t-crtstuff"
1707 tm_file="m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h m68k/rtemself.h rtems.h"
1709 extra_parts="crtbegin.o crtend.o"
1710 if test x$enable_threads = xyes; then
1716 tm_file=m88k/m88k-aout.h
1719 tmake_file="${tmake_file} m88k/t-luna-gas"
1720 tm_file="m88k/aout-dbx.h aoutos.h m88k/m88k.h openbsd.h ${tm_file}"
1724 tm_file="dbxelf.h elfos.h svr4.h m88k/sysv4.h"
1725 extra_parts="crtbegin.o crtend.o"
1726 tmake_file=m88k/t-sysv4
1729 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} mcore/mcore-elf.h"
1730 tmake_file=mcore/t-mcore
1733 tm_file=mcore/mcore-pe.h
1734 tmake_file=mcore/t-mcore-pe
1736 mips-sgi-irix6*) # SGI System V.4., IRIX 6
1737 if test "x$gnu_ld" = xyes
1739 tm_file="mips/iris6.h mips/iris6gld.h"
1741 tm_file=mips/iris6.h
1743 tmake_file="mips/t-iris mips/t-iris6"
1745 # if test x$enable_threads = xyes; then
1746 # thread_file='irix'
1750 tm_file="mips/elf.h mips/vxworks.h"
1751 tmake_file=mips/t-ecoff
1754 extra_parts="crtbegin.o crtend.o"
1755 thread_file='vxworks'
1757 mips-sgi-irix5cross64) # Irix5 host, Irix 6 target, cross64
1758 tm_file="mips/iris6.h mips/cross64.h"
1760 xm_file=mips/xm-iris5.h
1761 tmake_file="mips/t-iris mips/t-cross64"
1762 # See comment in mips/iris[56].h files.
1764 # if test x$enable_threads = xyes; then
1765 # thread_file='irix'
1769 if test x$gas = xyes
1771 if test x$stabs = xyes
1773 tm_file=mips/iris5gdb.h
1775 tm_file="mips/sni-svr4.h mips/sni-gas.h"
1778 tm_file=mips/sni-svr4.h
1781 if test x$gnu_ld != xyes
1786 mips-sgi-irix5*) # SGI System V.4., IRIX 5
1787 if test x$gas = xyes
1789 tm_file="mips/iris5.h mips/iris5gas.h"
1790 if test x$stabs = xyes
1792 tm_file="${tm_file} dbx.h"
1795 tm_file=mips/iris5.h
1797 tmake_file=mips/t-iris
1799 xm_file=mips/xm-iris5.h
1800 # mips-tfile doesn't work yet
1801 # See comment in mips/iris5.h file.
1803 # if test x$enable_threads = xyes; then
1804 # thread_file='irix'
1807 mips-sgi-*) # would otherwise be caught by mips-*-elf*
1808 echo "*** Configuration $machine not supported" 1>&2
1811 mips*-*-netbsd*) # NetBSD/mips, either endian.
1812 tm_file="elfos.h mips/netbsd.h"
1815 tm_file="mips/little.h $tm_file"
1819 mips*-*-linux*) # Linux MIPS, either endian.
1820 tm_file="dbxelf.h elfos.h svr4.h linux.h mips/linux.h"
1823 tm_file="$tm_file mips/isa32-linux.h"
1824 target_cpu_default="MASK_SOFT_FLOAT"
1829 tm_file="mips/little.h $tm_file"
1832 tmake_file="t-slibgcc-elf-ver t-linux mips/t-linux"
1833 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
1836 if test x$enable_threads = xyes; then
1840 mips*el-*-openbsd*) # mips little endian
1841 target_cpu_default="MASK_GAS|MASK_ABICALLS"
1843 mips*-*-openbsd*) # mips big endian
1844 target_cpu_default="MASK_GAS|MASK_ABICALLS"
1845 tm_file="mips/openbsd-be.h ${tm_file}"
1848 tm_file=mips/ecoffl.h
1849 if test x$stabs = xyes; then
1850 tm_file="${tm_file} dbx.h"
1852 tmake_file=mips/t-ecoff
1855 tm_file="gofast.h mips/ecoff.h"
1856 if test x$stabs = xyes; then
1857 tm_file="${tm_file} dbx.h"
1859 tmake_file=mips/t-ecoff
1862 tm_file="mips/isa3264.h mips/abi64.h"
1863 tmake_file=mips/t-isa3264
1864 target_cpu_default="MASK_SOFT_FLOAT"
1867 tm_file="mips/elfl.h"
1868 tmake_file=mips/t-elf
1871 tm_file="mips/elf.h"
1872 tmake_file=mips/t-elf
1875 tm_file="mips/elfl64.h"
1876 tmake_file=mips/t-elf
1878 mips64orionel-*-elf*)
1879 tm_file="mips/elforion.h mips/elfl64.h"
1880 tmake_file=mips/t-elf
1883 tm_file="mips/elf64.h"
1884 tmake_file=mips/t-elf
1887 tm_file="mips/elforion.h mips/elf64.h"
1888 tmake_file=mips/t-elf
1890 mips64orion-*-rtems*)
1892 tm_file="mips/elforion.h mips/elf64.h mips/rtems64.h rtems.h"
1893 tmake_file="mips/t-elf t-rtems"
1894 if test x$enable_threads = xyes; then
1900 tm_file="mips/elf.h mips/rtems.h rtems.h"
1901 tmake_file="mips/t-elf t-rtems"
1902 if test x$enable_threads = xyes; then
1907 tm_file="mips/r3900.h mips/elfl.h mips/abi64.h"
1908 tmake_file=mips/t-r3900
1909 target_cpu_default="MASK_SOFT_FLOAT"
1912 tm_file="mips/r3900.h mips/elf.h mips/abi64.h"
1913 tmake_file=mips/t-r3900
1915 mmix-knuth-mmixware)
1919 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
1920 if test x$stabs = xyes
1922 tm_file="${tm_file} dbx.h"
1927 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
1928 if test x$stabs = xyes
1930 tm_file="${tm_file} dbx.h"
1935 echo "GCC does not yet support the ${machine} target"; exit 1
1938 tm_file="${tm_file} netbsd.h netbsd-aout.h ns32k/netbsd.h"
1939 # On NetBSD, the headers are already okay, except for math.h.
1944 tm_file="${tm_file} pdp11/2bsd.h"
1957 tmake_file="${tmake_file} rs6000/t-rs6000 rs6000/t-openbsd"
1961 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux64.h"
1962 out_file=rs6000/rs6000.c
1963 tmake_file="rs6000/t-rs6000 t-slibgcc-elf-ver t-linux rs6000/t-linux64"
1966 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux64.h rs6000/gnu.h"
1967 out_file=rs6000/rs6000.c
1968 tmake_file="rs6000/t-rs6000 t-slibgcc-elf-ver t-gnu rs6000/t-linux64"
1971 tm_file="${tm_file} rs6000/aix.h rs6000/beos.h rs6000/xcoff.h"
1973 tmake_file=rs6000/t-beos
1977 tm_file="${tm_file} darwin.h rs6000/darwin.h"
1978 tm_p_file="${tm_p_file} darwin-protos.h"
1979 tmake_file=rs6000/t-darwin
1980 extra_objs="darwin.o"
1981 config_gtfiles="${config_gtfiles} \$(srcdir)/config/darwin.c"
1982 c_target_objs="darwin-c.o"
1983 cxx_target_objs="darwin-c.o"
1984 # Darwin linker does collect2 functionality
1986 extra_headers=altivec.h
1988 powerpc*-*-freebsd*)
1989 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} rs6000/sysv4.h rs6000/freebsd.h"
1990 xm_file=rs6000/xm-sysv4.h
1991 out_file=rs6000/rs6000.c
1992 tmake_file="rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
1995 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
1997 tmake_file="rs6000/t-ppcos rs6000/t-ppccomm"
2000 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/netbsd.h"
2001 tmake_file="rs6000/t-ppcos rs6000/t-ppccomm"
2003 powerpc-*-chorusos*)
2005 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h chorus.h"
2006 tmake_file="rs6000/t-ppcos rs6000/t-ppccomm"
2007 case x${enable_threads} in
2008 xyes | xpthreads | xposix)
2015 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabiaix.h"
2016 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
2018 powerpc-*-eabisimaltivec*)
2020 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabisim.h rs6000/eabialtivec.h"
2021 tmake_file="rs6000/t-ppcendian rs6000/t-ppccomm"
2025 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabisim.h"
2026 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
2030 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
2031 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
2033 powerpc-*-eabialtivec*)
2035 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabialtivec.h"
2036 tmake_file="rs6000/t-ppcendian rs6000/t-ppccomm"
2040 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h"
2041 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
2045 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/rtems.h rtems.h"
2046 tmake_file="rs6000/t-ppcgas t-rtems rs6000/t-ppccomm"
2047 if test x$enable_threads = xyes; then
2051 powerpc-*-linux*libc1)
2052 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h"
2053 out_file=rs6000/rs6000.c
2054 tmake_file="rs6000/t-ppcos t-slibgcc-elf-ver t-linux t-linux-gnulibc1 rs6000/t-ppccomm"
2055 if test x$enable_threads = xyes; then
2059 powerpc-*-linux-gnualtivec*)
2060 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxaltivec.h"
2061 out_file=rs6000/rs6000.c
2062 tmake_file="rs6000/t-ppcos t-slibgcc-elf-ver t-linux rs6000/t-ppccomm"
2063 if test x$enable_threads = xyes; then
2068 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h"
2069 out_file=rs6000/rs6000.c
2070 tmake_file="rs6000/t-ppcos t-slibgcc-elf-ver t-linux rs6000/t-ppccomm"
2071 if test x$enable_threads = xyes; then
2075 powerpc-*-gnu-gnualtivec*)
2076 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxaltivec.h rs6000/gnu.h"
2077 out_file=rs6000/rs6000.c
2078 tmake_file="rs6000/t-ppcos t-slibgcc-elf-ver t-gnu rs6000/t-ppccomm"
2079 if test x$enable_threads = xyes; then
2084 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"
2085 out_file=rs6000/rs6000.c
2086 tmake_file="rs6000/t-ppcos t-slibgcc-elf-ver t-gnu rs6000/t-ppccomm"
2087 if test x$enable_threads = xyes; then
2091 powerpc-wrs-vxworks*)
2093 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/vxppc.h"
2094 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
2095 thread_file='vxworks'
2097 powerpc-wrs-windiss*)
2099 tm_file="${tm_file} elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/windiss.h"
2100 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
2103 powerpcle-wrs-vxworks*)
2105 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/vxppc.h"
2106 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
2107 thread_file='vxworks'
2110 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h"
2112 tmake_file="rs6000/t-ppcos rs6000/t-ppccomm"
2116 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h"
2117 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
2119 powerpcle-*-eabisim*)
2121 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/eabisim.h"
2122 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
2126 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h"
2127 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
2129 rs6000-ibm-aix3.[01]*)
2131 tm_file="${tm_file} rs6000/aix.h rs6000/aix31.h rs6000/xcoff.h"
2135 rs6000-ibm-aix3.2.[456789]* | powerpc-ibm-aix3.2.[456789]*)
2137 tm_file="${tm_file} rs6000/aix.h rs6000/aix3newas.h rs6000/xcoff.h"
2138 tmake_file=rs6000/t-newas
2143 rs6000-ibm-aix4.[12]* | powerpc-ibm-aix4.[12]*)
2145 tm_file="${tm_file} rs6000/aix.h rs6000/aix41.h rs6000/xcoff.h"
2146 tmake_file=rs6000/t-newas
2151 rs6000-ibm-aix4.[3456789]* | powerpc-ibm-aix4.[3456789]*)
2153 tm_file="${tm_file} rs6000/aix.h rs6000/aix43.h rs6000/xcoff.h"
2154 tmake_file=rs6000/t-aix43
2160 rs6000-ibm-aix[56789].* | powerpc-ibm-aix[56789].*)
2162 tm_file="${tm_file} rs6000/aix.h rs6000/aix51.h rs6000/xcoff.h"
2163 tmake_file=rs6000/t-aix43
2171 tm_file="${tm_file} rs6000/aix.h rs6000/xcoff.h"
2177 tm_file="${tm_file} rs6000/aix.h rs6000/xcoff.h"
2182 tm_file="${tm_file} rs6000/mach.h"
2187 tm_file="lynx.h rs6000/lynx.h"
2188 tmake_file=rs6000/t-rs6000
2192 tm_file="s390/s390.h dbxelf.h elfos.h svr4.h linux.h s390/linux.h"
2193 tmake_file="t-slibgcc-elf-ver t-linux s390/t-linux"
2194 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
2195 if test x$enable_threads = xyes; then
2200 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h svr4.h linux.h s390/linux.h"
2201 tm_p_file=s390/s390-protos.h
2202 md_file=s390/s390.md
2203 out_file=s390/s390.c
2204 tmake_file="t-slibgcc-elf-ver t-linux s390/t-linux s390/t-linux64"
2205 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
2206 if test x$enable_threads = xyes; then
2211 tmake_file="sh/t-sh sh/t-elf"
2212 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/embed-elf.h"
2216 tmake_file="sh/t-sh sh/t-elf sh/t-sh64"
2217 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/embed-elf.h sh/sh64.h"
2219 extra_headers="shmedia.h ushmedia.h sshmedia.h"
2220 # Not strictly necessary to check this, but a good idea anyway.
2221 if test $machine = $target; then
2222 target_requires_64bit_host_wide_int=yes
2227 tmake_file="sh/t-sh sh/t-elf t-rtems"
2228 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/embed-elf.h sh/rtemself.h rtems.h"
2230 if test x$enable_threads = xyes; then
2236 tmake_file="sh/t-sh t-rtems"
2237 tm_file="${tm_file} sh/coff.h sh/rtems.h rtems.h"
2239 if test x$enable_threads = xyes; then
2244 tm_file="sh/little.h ${tm_file} dbxelf.h elfos.h svr4.h sh/elf.h sh/linux.h"
2245 tmake_file="sh/t-sh sh/t-elf sh/t-le sh/t-linux"
2247 if test x$enable_threads = xyes; then
2252 sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \
2253 sh64-*-netbsd* | sh64l*-*-netbsd*)
2254 tm_file="${tm_file} dbxelf.h elfos.h sh/elf.h netbsd.h netbsd-elf.h sh/netbsd-elf.h"
2255 tmake_file="${tmake_file} sh/t-sh sh/t-elf"
2258 tm_file="sh/little.h ${tm_file}"
2259 tmake_file="${tmake_file} sh/t-le"
2262 tmake_file="${tmake_file} sh/t-be"
2267 # SHmedia, 32-bit ABI
2268 target_cpu_default="SH5_BIT|SH4_BIT|SH3E_BIT"
2269 tmake_file="${tmake_file} sh/t-netbsd-sh5 sh/t-netbsd-sh5-32"
2272 # SHmedia, 64-bit ABI
2273 target_cpu_default="SH5_BIT|SH4_BIT"
2274 tmake_file="${tmake_file} sh/t-netbsd-sh5 sh/t-netbsd-sh5-64"
2277 # SH3, software floating point
2278 target_cpu_default="SH1_BIT|SH2_BIT|SH3_BIT"
2279 tmake_file="${tmake_file} sh/t-netbsd"
2285 tm_file="${tm_file} sh/coff.h"
2289 tm_file="${tm_file} sparc/pbd.h"
2292 sparc64-wrs-vxworks*)
2293 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sol2.h sparc/elf.h sparc/biarch64.h gofast.h sparc/vxsparc64.h"
2294 tmake_file="sparc/t-vxsparc64 sparc/t-crtfm"
2297 sparc-wrs-vxworks* | sparclite-wrs-vxworks*)
2298 tm_file="${tm_file} aoutos.h sparc/aout.h gofast.h sparc/vxsparc.h"
2299 tmake_file=sparc/t-vxsparc
2301 thread_file='vxworks'
2304 tmake_file=sparc/t-sparcbare
2305 tm_file="sparc/sparc.h aoutos.h sparc/aout.h libgloss.h"
2308 tm_file="${tm_file} elfos.h svr4.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
2311 tm_file="${tm_file} sparc/aout.h netbsd.h netbsd-aout.h sparc/netbsd.h"
2316 tm_file="sparc/sparc.h ${tm_file}"
2317 # needed to unconfuse gdb
2318 tmake_file="t-libc-ok t-openbsd sparc/t-openbsd"
2319 # we need collect2 until our bug is fixed...
2323 tm_file="sparc/openbsd1-64.h sparc/sparc.h elfos.h svr4.h sparc/sysv4.h sparc/sol2.h sparc/sp64-elf.h openbsd.h sparc/openbsd64.h"
2324 xm_file=sparc/xm-sp64.h
2330 tm_file="${tm_file} sparc/bsd.h"
2333 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sol2.h sparc/elf.h chorus.h"
2334 tmake_file="sparc/t-chorus-elf sparc/t-crtfm"
2335 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
2337 case x${enable_threads} in
2338 xyes | xpthreads | xposix)
2344 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sol2.h sparc/elf.h"
2345 tmake_file="sparc/t-elf sparc/t-crtfm"
2346 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
2350 sparc-*-linux*aout*) # Sparc's running GNU/Linux, a.out
2351 tm_file="aoutos.h sparc/sparc.h sparc/aout.h sparc/linux-aout.h"
2354 sparc-*-linux*libc1*) # Sparc's running GNU/Linux, libc5
2355 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/linux.h"
2356 tmake_file="t-slibgcc-elf-ver t-linux t-linux-gnulibc1 sparc/t-crtfm"
2357 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
2361 sparc-*-linux*) # Sparc's running GNU/Linux, libc6
2362 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/linux.h"
2363 tmake_file="t-slibgcc-elf-ver t-linux sparc/t-crtfm"
2364 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
2366 if test x$enable_threads = xyes; then
2372 if test x$gas = xyes
2374 tm_file="${tm_file} lynx.h sparc/aout.h sparc/lynx.h"
2376 tm_file="${tm_file} lynx-ng.h sparc/aout.h sparc/lynx-ng.h"
2378 tmake_file=sparc/t-sunos41
2380 sparc-*-rtemsaout*) # would otherwise be caught by sparc-*-rtems*
2381 echo "*** Configuration $machine not supported" 1>&2
2386 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sol2.h sparc/elf.h sparc/rtemself.h rtems.h"
2387 tmake_file="sparc/t-elf sparc/t-crtfm t-rtems"
2388 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
2391 if test x$enable_threads = xyes; then
2395 sparc64-*-solaris2* | sparcv9-*-solaris2*)
2396 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sol2.h sparc/sol2-64.h sparc/sol2-bi.h"
2397 if test x$gnu_ld = xyes; then
2398 tm_file="${tm_file} sparc/sol2-gld.h sparc/sol2-gld-bi.h"
2400 if test x$gas = xyes; then
2401 tm_file="${tm_file} sparc/sol2-gas-bi.h"
2404 tmake_file="sparc/t-sol2 sparc/t-sol2-64 sparc/t-crtfm"
2405 if test x$gnu_ld = xyes; then
2406 tmake_file="$tmake_file t-slibgcc-elf-ver"
2408 tmake_file="$tmake_file t-slibgcc-sld"
2410 extra_parts="crt1.o crti.o crtn.o gcrt1.o crtbegin.o crtend.o"
2412 if test x${enable_threads} = x ; then
2413 enable_threads=$have_pthread_h
2414 if test x${enable_threads} = x ; then
2415 enable_threads=$have_thread_h
2418 if test x${enable_threads} = xyes ; then
2419 if test x${have_pthread_h} = xyes ; then
2422 thread_file='solaris'
2426 sparc-hal-solaris2*)
2428 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sol2.h sparc/hal.h"
2429 tmake_file="sparc/t-halos sparc/t-sol2 sparc/t-crtfm"
2430 if test x$gnu_ld = xyes; then
2431 tm_file="${tm_file} sparc/sol2-gld.h"
2432 tmake_file="$tmake_file t-slibgcc-elf-ver"
2434 tmake_file="$tmake_file t-slibgcc-sld"
2436 extra_parts="crt1.o crti.o crtn.o gmon.o crtbegin.o crtend.o"
2438 thread_file='solaris'
2441 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sol2.h"
2442 if test x$gnu_ld = xyes; then
2443 tm_file="${tm_file} sparc/sol2-gld.h"
2445 tmake_file="sparc/t-sol2 sparc/t-crtfm"
2446 if test x$gnu_ld = xyes; then
2447 tmake_file="$tmake_file t-slibgcc-elf-ver"
2449 tmake_file="$tmake_file t-slibgcc-sld"
2452 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
2453 if test x$gnu_ld = xno; then
2454 tm_file="${tm_file} sparc/sol26-sld.h"
2458 tm_file="sparc/biarch64.h ${tm_file} sparc/sol2-bi.h"
2459 if test x$gnu_ld = xyes; then
2460 tm_file="${tm_file} sparc/sol2-gld-bi.h"
2462 if test x$gas = xyes; then
2463 tm_file="${tm_file} sparc/sol2-gas-bi.h"
2465 tmake_file="$tmake_file sparc/t-sol2-64"
2469 extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
2471 if test x${enable_threads} = x; then
2472 enable_threads=$have_pthread_h
2473 if test x${enable_threads} = x; then
2474 enable_threads=$have_thread_h
2477 if test x${enable_threads} = xyes; then
2478 if test x${have_pthread_h} = xyes; then
2481 thread_file='solaris'
2486 tm_file="${tm_file} sparc/aout.h sparc/sunos4.h"
2490 tm_file="${tm_file} sparc/aout.h sparc/sunos4.h"
2491 tmake_file=sparc/t-sunos41
2493 if test x$gas = xyes; then
2494 tm_file="${tm_file} sparc/sun4gas.h"
2498 tm_file="${tm_file} sparc/aout.h sparc/sun4o3.h"
2502 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h"
2505 extra_parts="crtbegin.o crtend.o"
2509 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/vxsim.h"
2510 tmake_file=sparc/t-vxsparc
2513 tm_file="${tm_file} aoutos.h sparc/aout.h sparc/splet.h libgloss.h"
2514 tmake_file=sparc/t-splet
2517 tm_file="${tm_file} gofast.h sparc/lite.h svr3.h sparc/litecoff.h dbxcoff.h libgloss.h"
2518 tmake_file=sparc/t-sparclite
2521 tm_file="${tm_file} gofast.h sparc/aout.h sparc/lite.h aoutos.h libgloss.h"
2522 tmake_file=sparc/t-sparclite
2525 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sol2.h sparc/elf.h gofast.h sparc/liteelf.h"
2526 tmake_file="sparc/t-sparclite sparc/t-crtfm"
2527 extra_parts="crtbegin.o crtend.o"
2530 tm_file="${tm_file} gofast.h sparc/aout.h sparc/sp86x-aout.h aoutos.h libgloss.h"
2531 tmake_file=sparc/t-sp86x
2534 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sol2.h sparc/elf.h gofast.h sparc/sp86x-elf.h"
2535 tmake_file="sparc/t-sp86x sparc/t-crtfm"
2536 extra_parts="crtbegin.o crtend.o"
2539 tm_file="sparc/sparc.h aoutos.h sparc/aout.h sparc/sp64-aout.h"
2542 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sol2.h sparc/sp64-elf.h"
2543 tmake_file="${tmake_file} sparc/t-crtfm"
2544 extra_parts="crtbegin.o crtend.o"
2546 sparc64-*-freebsd*|ultrasparc-*-freebsd*)
2547 tm_file="${tm_file} ${fbsd_tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/freebsd.h"
2548 tmake_file="${tmake_file} sparc/t-crtfm"
2550 case "x$with_cpu" in
2552 x) with_cpu=ultrasparc ;;
2553 *) echo "$with_cpu not supported for freebsd target"; exit 1 ;;
2556 sparc64-*-linux*) # 64-bit Sparc's running GNU/Linux
2557 tmake_file="t-slibgcc-elf-ver t-linux sparc/t-linux64 sparc/t-crtfm"
2558 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/linux64.h"
2559 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
2561 if test x$enable_threads = xyes; then
2567 tmake_file="${tmake_file} sparc/t-netbsd64"
2568 tm_file="sparc/biarch64.h ${tm_file}"
2569 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
2573 tm_file="arm/strongarm-elf.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
2574 tmake_file=arm/t-strongarm-elf
2579 tm_file="arm/semi.h arm/aout.h arm/coff.h arm/strongarm-coff.h arm/arm.h"
2580 tmake_file=arm/t-strongarm-coff
2585 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"
2586 tmake_file=arm/t-strongarm-pe
2592 { echo "config.gcc: error:
2593 *** The Thumb targets have been deprecated. The equivalent
2594 *** ARM based toolchain can now generate Thumb instructions
2595 *** when the -mthumb switch is given to the compiler." 1>&2; exit 1; }
2599 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} v850/v850.h v850/rtems.h rtems.h"
2600 tmake_file="v850/t-v850 t-rtems"
2601 if test x$stabs = xyes
2603 tm_file="${tm_file} dbx.h"
2606 c_target_objs="v850-c.o"
2607 cxx_target_objs="v850-c.o"
2610 target_cpu_default="TARGET_CPU_generic"
2611 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
2612 tmake_file=v850/t-v850
2613 if test x$stabs = xyes
2615 tm_file="${tm_file} dbx.h"
2618 c_target_objs="v850-c.o"
2619 cxx_target_objs="v850-c.o"
2621 vax-*-bsd*) # VAXen running BSD
2625 vax-*-sysv*) # VAXen running system V
2626 tm_file="${tm_file} vax/vaxv.h"
2631 echo "GCC does not yet support the ${machine} target"; exit 1
2634 tm_file="${tm_file} netbsd.h netbsd-aout.h vax/netbsd.h"
2640 tm_file="vax/vax.h vax/openbsd1.h openbsd.h ${tm_file}"
2644 vax-*-ultrix*) # VAXen running ultrix
2645 tm_file="${tm_file} vax/ultrix.h"
2648 vax-*-vms*) # VAXen running VMS
2649 xm_file=vax/xm-vms.h
2653 vax-*-*) # VAX default entry
2657 tm_file="arm/xscale-elf.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
2658 tmake_file=arm/t-xscale-elf
2663 tm_file="arm/semi.h arm/aout.h arm/coff.h arm/xscale-coff.h arm/arm.h"
2664 tmake_file=arm/t-xscale-coff
2669 # For historical reasons, the target files omit the 'x'.
2670 tm_file="dbxelf.h elfos.h svr4.h stormy16/stormy16.h"
2671 tm_p_file=stormy16/stormy16-protos.h
2672 md_file=stormy16/stormy16.md
2673 out_file=stormy16/stormy16.c
2674 tmake_file="stormy16/t-stormy16"
2675 extra_parts="crtbegin.o crtend.o"
2678 tm_file="${tm_file} dbxelf.h elfos.h svr4.h xtensa/elf.h"
2680 tmake_file=xtensa/t-xtensa
2681 extra_parts="crtbegin.o crtend.o"
2682 fixincludes=Makefile.in # newlib headers should be OK
2685 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h xtensa/linux.h"
2686 tmake_file="t-linux xtensa/t-xtensa"
2687 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
2689 if test x$enable_threads = xyes; then
2694 echo "*** Configuration $machine not supported" 1>&2
2701 install_headers_dir=install-headers-cpio
2705 # Distinguish i[34567]86
2706 # Also, do not run mips-tfile on MIPS if using gas.
2707 # Process --with-cpu= for PowerPC/rs6000
2708 target_cpu_default2=
2711 target_cpu_default2=TARGET_CPU_DEFAULT_i486
2714 case $target_alias in
2716 target_cpu_default2=TARGET_CPU_DEFAULT_k6_2
2719 target_cpu_default2=TARGET_CPU_DEFAULT_k6_3
2722 target_cpu_default2=TARGET_CPU_DEFAULT_k6
2725 target_cpu_default2=TARGET_CPU_DEFAULT_pentium_mmx
2728 target_cpu_default2=TARGET_CPU_DEFAULT_pentium
2732 i686-*-* | i786-*-*)
2733 case $target_alias in
2734 athlon_xp-*|athlon_mp-*|athlon_4-*)
2735 target_cpu_default2=TARGET_CPU_DEFAULT_athlon_sse
2737 athlon_tbird-*|athlon-*)
2738 target_cpu_default2=TARGET_CPU_DEFAULT_athlon
2741 target_cpu_default2=TARGET_CPU_DEFAULT_pentium2
2744 target_cpu_default2=TARGET_CPU_DEFAULT_pentium3
2747 target_cpu_default2=TARGET_CPU_DEFAULT_pentium4
2750 target_cpu_default2=TARGET_CPU_DEFAULT_pentiumpro
2755 # We should have hammer chip here, but it does not exist yet and
2756 # thus it is not supported. Athlon_SSE is probably equivalent feature
2757 # wise to hammer from our point of view except for 64bit mode.
2758 target_cpu_default2=TARGET_CPU_DEFAULT_athlon_sse
2763 target_cpu_default2="MASK_CPU_EV6|MASK_BWX|MASK_MAX|MASK_FIX|MASK_CIX"
2766 target_cpu_default2="MASK_CPU_EV6|MASK_BWX|MASK_MAX|MASK_FIX"
2769 target_cpu_default2="MASK_CPU_EV5|MASK_BWX|MASK_MAX"
2772 target_cpu_default2="MASK_CPU_EV5|MASK_BWX"
2775 target_cpu_default2="MASK_CPU_EV5"
2779 if test x$gas = xyes
2781 if test "$target_cpu_default2" = ""
2783 target_cpu_default2="MASK_GAS"
2785 target_cpu_default2="${target_cpu_default2}|MASK_GAS"
2790 case "x$with_cpu" in
2793 target_cpu_default2="TARGET_CPU_generic"
2796 # Distinguish cores, and major variants
2797 # arm7m doesn't exist, but D & I don't affect code
2798 xarm[236789] | xarm250 | xarm[67][01]0 \
2799 | xarm7m | xarm7dm | xarm7dmi | xarm[79]tdmi \
2800 | xarm7100 | xarm7500 | xarm7500fe | xarm810 \
2802 | xstrongarm | xstrongarm110 | xstrongarm1100)
2803 target_cpu_default2="TARGET_CPU_$with_cpu"
2807 echo "--with-cpu must be passed a value" 1>&2
2812 if test x$pass2done = xyes
2814 echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2
2821 hppa*-*-* | parisc*-*-*)
2822 if test x$gas = xyes
2824 target_cpu_default2="MASK_GAS|MASK_JUMP_IN_DELAY"
2827 hppa1.0* | parisc1.0*)
2828 tm_file="pa/pa-700.h ${tm_file}"
2830 hppa1.1* | parisc1.1*)
2831 tm_file="pa/pa-7100.h ${tm_file}"
2836 mips*-*-ecoff* | mips*-*-elf*)
2837 if test x$gas = xyes
2839 if test x$gnu_ld = xyes
2841 target_cpu_default2="MASK_GAS|MASK_SPLIT_ADDR"
2843 target_cpu_default2="MASK_GAS"
2848 if test x$gas = xyes
2850 target_cpu_default2="MASK_GAS"
2853 powerpc*-*-* | rs6000-*-*)
2854 if test x$enable_altivec = xyes
2856 tm_file="$tm_file rs6000/altivec-defs.h"
2858 case "x$with_cpu" in
2862 xcommon | xpower | xpower2 | xpower3 | xpowerpc | xpowerpc64 \
2863 | xrios | xrios1 | xrios2 | xrsc | xrsc1 | xrs64a \
2864 | x601 | x602 | x603 | x603e | x604 | x604e | x620 | x630 \
2865 | x740 | x750 | x7400 | x7450 | x505)
2866 target_cpu_default2="\\\"$with_cpu\\\""
2869 x401 | x403 | x405 | xec603e | x801 | x821 | x823 | x860)
2870 target_cpu_default2="\\\"$with_cpu\\\""
2871 tm_file="$tm_file rs6000/softfloat.h"
2875 echo "--with-cpu must be passed a value" 1>&2
2880 if test x$pass2done = xyes
2882 echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2
2891 c_target_objs="rs6000-c.o"
2892 cxx_target_objs="rs6000-c.o"
2893 tmake_file="${tmake_file} rs6000/t-rs6000-c-rule"
2898 case ".$with_cpu" in
2900 target_cpu_default2=TARGET_CPU_"`echo $machine | sed 's/-.*$//'`"
2902 .supersparc | .hypersparc | .ultrasparc | .v7 | .v8 | .v9)
2903 target_cpu_default2="TARGET_CPU_$with_cpu"
2906 if test x$pass2done = xyes
2908 echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2
2916 if test "$target_cpu_default2" != ""
2918 if test "$target_cpu_default" != ""
2920 target_cpu_default="(${target_cpu_default}|${target_cpu_default2})"
2922 target_cpu_default=$target_cpu_default2
2926 # Save data on machine being used to compile GCC in build_xm_file.
2927 # Save data on host machine in vars host_xm_file and host_xmake_file.
2928 if test x$pass1done = x
2930 if test x$xm_file != x
2931 then build_xm_file=$xm_file
2933 build_xm_defines=$xm_defines
2934 build_install_headers_dir=$install_headers_dir
2935 build_exeext=$exeext
2938 if test x$pass2done = x
2940 if test x$xm_file != x
2941 then host_xm_file=$xm_file
2943 host_xm_defines=$xm_defines
2944 host_xmake_file="$xmake_file"
2945 host_truncate_target=$truncate_target
2946 host_extra_gcc_objs=$extra_gcc_objs
2947 host_extra_objs=$extra_host_objs