1 # GCC build-, host- and target-specific configuration file.
2 # Copyright 1997, 1998, 1999, 2000, 2001, 2002, 2003
3 # Free Software Foundation, Inc.
5 #This file is part of GCC.
7 #GCC is free software; you can redistribute it and/or modify it under
8 #the terms of the GNU General Public License as published by the Free
9 #Software Foundation; either version 2, or (at your option) any later
12 #GCC is distributed in the hope that it will be useful, but WITHOUT
13 #ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
14 #FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
17 #You should have received a copy of the GNU General Public License
18 #along with GCC; see the file COPYING. If not, write to the Free
19 #Software Foundation, 59 Temple Place - Suite 330, Boston, MA
22 # This is the GCC build-, host- and target-specific configuration file
23 # where a configuration type, as recognized and generated by config.bfd,
24 # is mapped to different system-specific definitions and files. This is
25 # invoked by the autoconf-generated configure script, called for build,
26 # host and target in that order, setting ${machine} to each. Putting it
27 # in a separate shell file lets us skip running autoconf when modifying
28 # build-, host- and target-specific information.
30 # This file switches on the shell variable ${machine}, and also uses the
31 # following shell variables:
33 # with_* Various variables as set by configure.
35 # enable_threads_flag Either the name, yes or no depending on whether
36 # threads support was requested.
38 # gas_flag Either yes or no depending on whether GNU as was
41 # gnu_ld_flag Either yes or no depending on whether GNU ld was
44 # This file sets the following shell variables for use by the
45 # autoconf-generated configure script:
47 # cpu_type The name of the cpu, if different from machine.
49 # tm_defines List of target macros to define for all compilations.
51 # tm_file A list of target macro files, if different from
52 # "$cpu_type/$cpu_type.h". Usually it's constructed
53 # per target in a way like this:
54 # tm_file="${tm_file} dbxelf.h elfos.h svr4.h ${cpu_type.h}/elf.h"
55 # Note that the preferred order is:
56 # - specific target header "${cpu_type}/${cpu_type.h}"
57 # - generic headers like dbxelf.h elfos.h, netware.h, etc.
58 # - specializing target headers like ${cpu_type.h}/elf.h
59 # This helps to keep OS specific stuff out of the CPU
60 # defining header ${cpu_type}/${cpu_type.h}.
62 # tm_p_file Location of file with declarations for functions
65 # out_file The name of the machine description C support
66 # file, if different from "$cpu_type/$cpu_type.c".
68 # md_file The name of the machine-description file, if
69 # different from "$cpu_type/$cpu_type.md".
71 # tmake_file A list of machine-description-specific
72 # makefile-fragments, if different from
73 # "$cpu_type/t-$cpu_type".
75 # extra_modes The name of the file containing a list of extra
76 # machine modes, if necessary and different from
77 # "$cpu_type/$cpu_type-modes.def".
79 # extra_objs List of extra objects that should be linked into
80 # the compiler proper (cc1, cc1obj, cc1plus)
81 # depending on target.
83 # extra_headers List of used header files from the directory
86 # host_xmake_file List of host-specific makefile-fragments.
88 # extra_passes List of extra executables compiled for this target
89 # machine, used for compiling from source to object.
91 # extra_parts List of extra object files that should be compiled
92 # for this target machine.
94 # extra_programs Like extra_passes, but these are used when linking.
96 # host_extra_objs List of extra host-dependent objects that should
97 # be linked into the compiler proper.
99 # host_extra_gcc_objs List of extra host-dependent objects that should
100 # be linked into the gcc driver.
102 # out_host_hook_obj An object file that provides the host hooks.
104 # c_target_objs List of extra target-dependent objects that be
105 # linked into the C compiler only.
107 # cxx_target_objs List of extra target-dependent objects that be
108 # linked into the C++ compiler only.
110 # target_gtfiles List of extra source files with type information.
112 # build_xm_defines List of macros to define when compiling for the
115 # build_xm_file List of files to include when compiling for the
118 # host_xm_defines List of macros to define when compiling for the
121 # host_xm_file List of files to include when compiling for the
124 # xm_defines List of macros to define when compiling for the
127 # xm_file List of files to include when compiling for the
130 # use_collect2 Set to yes or no, depending on whether collect2
133 # target_cpu_default Set to override the default target model.
135 # build_install_headers_dir
136 # Target to use when installing header files.
138 # host_truncate_target
139 # Non-empty if the target name should be truncated
140 # on this host, due to filename length issues.
142 # gdb_needs_out_file_path
143 # Set to yes if gdb needs a dir command with
144 # `dirname $out_file`.
146 # build_exeext Set to the suffix, if the build machine requires
147 # executables to have a file name suffix.
149 # host_exeext Set to the suffix, if the host machine requires
150 # executables to have a file name suffix.
152 # thread_file Set to control which thread package to use.
154 # gas Set to yes or no depending on whether the target
155 # system normally uses GNU as.
157 # need_64bit_hwint Set to yes if HOST_WIDE_INT must be 64 bits wide
158 # for this target. This is true iff
159 # MAX_LONG_TYPE_SIZE is 64. (The code which
160 # determines the underlying integral type for
161 # HOST_WIDE_INT cannot see the definition of
162 # MAX_LONG_TYPE_SIZE.)
164 # The following variables are used in each case-construct to build up the
165 # outgoing variables:
167 # xmake_file Makefile-fragment when this system is as a host,
168 # for host_xmake_file.
170 # extra_host_objs List of extra objects that should be linked into
171 # the compiler proper when this system is a host,
172 # for host_extra_objs.
174 # host_hook_obj An object file that provides the host hooks.
176 # install_headers_dir Makefile-target for how the header file directory
177 # is installed, when this system is a build system,
178 # for build_install_headers_dir.
180 # truncate_target Non-empty if the target name should be truncated
181 # when this system is a host, due to filename length
182 # issues. For host_truncate_target.
184 # exeext The suffix for executables on this system.
186 # gnu_ld Set to yes or no depending on whether the target
187 # system normally uses GNU ld.
201 host_hook_obj=host-default.o
204 # Set this to force installation and use of collect2.
206 # Set this to override the default target model.
208 # Set this to control how the header file directory is installed.
209 install_headers_dir=install-headers-tar
210 # Set this if directory names should be truncated to 14 characters.
212 # Set this if gdb needs a dir command with `dirname $out_file`
213 gdb_needs_out_file_path=
214 # Set this if the build machine requires executables to have a
217 # Set this to control which thread package will be used.
219 # Reinitialize these from the flag values every loop pass, since some
220 # configure entries modify them.
222 gnu_ld="$gnu_ld_flag"
223 enable_threads=$enable_threads_flag
227 # Obsolete configurations.
230 if test "x$enable_obsolete" != xyes; then
231 echo "*** Configuration $machine is obsolete." >&2
232 echo "*** Specify --enable-obsolete to build it anyway." >&2
233 echo "*** Support will be REMOVED in the next major release of GCC," >&2
234 echo "*** unless a maintainer comes forward." >&2
239 # Unsupported targets list. Do not put an entry in this list unless
240 # it would otherwise be caught by a more permissive pattern. The list
241 # should be in alphabetical order.
243 alpha*-*-linux*libc1* \
244 | i[34567]86-sequent-sysv* \
245 | i[34567]86-go32-* \
246 | i[34567]86-*-go32* \
247 | m68k-*-linux*aout* \
248 | m68k-*-linux*libc1* \
249 | mips64orion*-*-rtems* \
250 | powerpc-*-linux*libc1* \
251 | sparc-*-linux*aout* \
252 | sparc-*-linux*libc1* \
253 | sparc-hal-solaris2* \
260 echo "*** Configuration $machine not supported" 1>&2
265 # Set default cpu_type, tm_file, tm_p_file and xm_file so it can be
266 # updated in each machine entry. Also set default extra_headers for some
269 cpu_type=`echo $machine | sed 's/-.*$//'`
289 extra_headers="mmintrin.h xmmintrin.h"
293 extra_headers="mmintrin.h xmmintrin.h"
297 extra_headers=ia64intrin.h
300 hppa*-*-* | parisc*-*-*)
305 extra_headers=math-68881.h
308 extra_headers=math-68881.h
316 extra_headers="ppc-asm.h altivec.h spe.h"
332 # Note the 'l'; we need to be able to match e.g. "shle" or "shl".
342 tm_file=${cpu_type}/${cpu_type}.h
343 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-protos.h
345 tm_p_file=${cpu_type}/${cpu_type}-protos.h
348 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-modes.def
350 extra_modes=${cpu_type}/${cpu_type}-modes.def
355 tm_file="i386/biarch64.h ${tm_file}"
359 # On a.out targets, we need to use collect2.
366 # Common parts for widely ported systems.
370 *-*-linux*libc1* | *-*-linux*aout*)
373 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
375 case x${enable_threads} in
376 x | xyes | xposix) thread_file='posix'
383 # On the Hurd, the setup is just about the same on
384 # each different CPU. The specific machines that we
385 # support are matched above and just set $cpu_type.
386 tm_file="${cpu_type}/gnu.h"
387 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
388 # GNU always uses ELF.
390 # GNU tools are the only tools.
393 # These details are the same as for Linux.
394 # But here we need a little extra magic.
395 tmake_file="t-slibgcc-elf-ver t-linux t-gnu"
398 tm_file="${cpu_type}/${cpu_type}.h alpha/elf.h alpha/linux.h alpha/linux-elf.h gnu.h ${tm_file}"
401 tm_file="${cpu_type}/${cpu_type}.h i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h gnu.h ${tm_file}"
406 tm_file=${cpu_type}/openbsd.h
407 tmake_file="t-libc-ok t-openbsd t-libgcc-pic"
408 if test x$enable_threads = xyes; then
410 tmake_file="${tmake_file} t-openbsd-thread"
414 tmake_file="t-slibgcc-elf-ver t-libc-ok t-netbsd"
418 # NetBSD 2.0 and later get POSIX threads enabled by default.
419 # Allow them to be explicitly enabled on any other version.
420 case x${enable_threads} in
423 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
425 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
431 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
435 # NetBSD 1.7 and later are set up to use GCC's crtstuff for
436 # ELF configurations. We will clear extra_parts in the
437 # a.out configurations.
439 *-*-netbsd*1.[7-9]* | *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
440 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
444 *-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*)
445 # This is the place-holder for the generic a.out configuration
446 # of FreeBSD. No actual configuration resides here since
447 # there was only ever a bare-bones ix86 configuration for
448 # a.out and it exists solely in the machine-specific section.
449 # This place-holder must exist to avoid dropping into
450 # the generic ELF configuration of FreeBSD (i.e. it must be
451 # ordered before that section).
454 # This is the generic ELF configuration of FreeBSD. Later
455 # machine-specific sections may refine and add to this
458 # Due to tm_file entry ordering issues that vary between cpu
459 # architectures, we only define fbsd_tm_file to allow the
460 # machine-specific section to dictate the final order of all
461 # entries of tm_file with the minor exception that components
462 # of the tm_file set here will always be of the form:
464 # freebsd<version_number>.h [freebsd-<conf_option>.h ...] freebsd-spec.h freebsd.h
466 # The machine-specific section should not tamper with this
467 # ordering but may order all other entries of tm_file as it
468 # pleases around the provided core setting.
471 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
473 *-*-freebsd3 | *-*-freebsd[3].*) fbsd_tm_file="freebsd3.h";;
474 *-*-freebsd4 | *-*-freebsd[4].*) fbsd_tm_file="freebsd4.h";;
475 *-*-freebsd5 | *-*-freebsd[5].*) fbsd_tm_file="freebsd5.h";;
476 *-*-freebsd6 | *-*-freebsd[6].*) fbsd_tm_file="freebsd6.h";;
477 *) echo 'Please update *-*-freebsd* in gcc/config.gcc'; exit 1;;
479 tmake_file="t-slibgcc-elf-ver t-freebsd"
481 case x${enable_threads} in
482 xno) fbsd_tm_file="${fbsd_tm_file} freebsd-nthr.h";;
483 x | xyes | xpthreads | xposix)
485 tmake_file="${tmake_file} t-freebsd-thread"
486 # Before 5.0, FreeBSD can't bind shared libraries to -lc
487 # when "optionally" threaded via weak pthread_* checks.
489 *-*-freebsd[34] | *-*-freebsd[34].*)
490 tmake_file="${tmake_file} t-slibgcc-nolc-override";;
493 *) echo 'Unknown thread configuration for FreeBSD'; exit 1;;
495 fbsd_tm_file="${fbsd_tm_file} freebsd-spec.h freebsd.h"
498 tm_file="${tm_file} darwin.h"
499 tm_p_file="${tm_p_file} darwin-protos.h"
500 tmake_file="t-darwin"
501 target_gtfiles="\$(srcdir)/config/darwin.c"
502 c_target_objs="darwin-c.o"
503 cxx_target_objs="darwin-c.o"
505 # Darwin linker does collect2 functionality
507 extra_objs="darwin.o"
511 tm_file="${tm_file} elfos.h svr4.h vxworks.h"
512 thread_file='vxworks'
518 # Support site-specific machine types.
520 rest=`echo $machine | sed -e "s/$cpu_type-//"`
521 tm_file=${cpu_type}/$rest.h
522 if test -f $srcdir/config/${cpu_type}/xm-$rest.h
523 then xm_file=${cpu_type}/xm-$rest.h
525 if test -f $srcdir/config/${cpu_type}/x-$rest
526 then xmake_file=${cpu_type}/x-$rest
528 if test -f $srcdir/config/${cpu_type}/t-$rest
529 then tmake_file=${cpu_type}/t-$rest
534 tm_file="${tm_file} alpha/unicosmk.h"
536 # Don't include t-ieee for now because we don't support that yet
537 # tmake_file="alpha/t-ieee"
538 tmake_file="alpha/t-unicosmk"
541 tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h"
542 target_cpu_default="MASK_GAS"
543 tmake_file="t-slibgcc-elf-ver t-linux alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
546 target_cpu_default="MASK_GAS"
547 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
550 tm_file="${tm_file} ${fbsd_tm_file} alpha/elf.h alpha/freebsd.h"
551 target_cpu_default="MASK_GAS"
552 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
553 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
556 tm_file="${tm_file} netbsd.h alpha/elf.h netbsd-elf.h alpha/netbsd.h"
557 target_cpu_default="MASK_GAS"
558 tmake_file="${tmake_file} alpha/t-alpha alpha/t-ieee"
562 tm_file="${cpu_type}/${cpu_type}.h ${tm_file}"
563 # default x-alpha is only appropriate for dec-osf.
564 target_cpu_default="MASK_GAS"
565 tmake_file="alpha/t-alpha alpha/t-ieee"
569 if test x$stabs = xyes
571 tm_file="${tm_file} dbx.h"
573 if test x$gas != xyes
575 extra_passes="mips-tfile mips-tdump"
578 tmake_file="alpha/t-alpha alpha/t-ieee alpha/t-crtfm alpha/t-osf4"
579 tm_file="${tm_file} alpha/osf.h"
580 extra_headers=va_list.h
583 # Some versions of OSF4 (specifically X4.0-9 296.7) have
584 # a broken tar, so we use cpio instead.
585 install_headers_dir=install-headers-cpio
586 # Set target_cpu_default except on 4.0a.
589 *) target_cpu_default=MASK_SUPPORT_ARCH
593 tm_file="${tm_file} alpha/osf5.h"
594 target_cpu_default=MASK_SUPPORT_ARCH
599 tm_file="${tm_file} alpha/vms.h alpha/vms64.h"
600 xm_file="alpha/xm-vms.h"
601 tmake_file="alpha/t-alpha alpha/t-vms alpha/t-vms64 alpha/t-ieee"
602 xmake_file=alpha/x-vms
604 # This removes the cpu type and manufacturer components and
605 # replaces "." with "_" in the operating system version.
606 case $host in *-*-*vms*)
607 target_alias=`echo $host \
608 | sed 's/.*-.*-\(.*\)$/\1/' | sed 's/\./_/g'`
611 install_headers_dir=install-headers-cp
616 tm_file="${tm_file} alpha/vms.h"
617 xm_file=alpha/xm-vms.h
618 tmake_file="alpha/t-alpha alpha/t-vms alpha/t-ieee"
619 xmake_file=alpha/x-vms
621 # This removes the cpu type and manufacturer components and
622 # replaces "." with "_" in the operating system version.
623 case $host in *-*-*vms*)
624 target_alias=`echo $host \
625 | sed 's/.*-.*-\(.*\)$/\1/' | sed 's/\./_/g'`
628 install_headers_dir=install-headers-cp
633 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
634 extra_parts="crtinit.o crtfini.o"
636 arm-*-coff* | armel-*-coff*)
637 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h"
638 tmake_file=arm/t-arm-coff
640 arm-semi-aof | armel-semi-aof)
641 tm_file="arm/semiaof.h arm/aof.h arm/arm.h"
642 tmake_file=arm/t-semi
644 arm*-*-freebsd*|strongarm*-*-freebsd*)
645 tm_file="dbxelf.h elfos.h ${fbsd_tm_file} arm/elf.h arm/aout.h arm/freebsd.h arm/arm.h"
646 tmake_file="${tmake_file} arm/t-strongarm-elf"
649 tm_file="dbxelf.h elfos.h netbsd.h netbsd-elf.h arm/elf.h arm/aout.h arm/arm.h arm/netbsd-elf.h"
650 tmake_file="${tmake_file} arm/t-netbsd"
653 tm_file="arm/aout.h arm/arm.h netbsd.h netbsd-aout.h arm/netbsd.h"
654 tmake_file="t-netbsd arm/t-netbsd"
658 arm*-*-linux*) # ARM GNU/Linux with ELF
659 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/linux-gas.h arm/linux-elf.h"
660 tmake_file="t-slibgcc-elf-ver t-linux arm/t-linux"
661 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
663 case x${enable_threads} in
664 x | xyes | xpthreads | xposix)
669 arm*-*-uclinux*) # ARM ucLinux
670 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"
671 tmake_file=arm/t-arm-elf
674 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/ecos-elf.h"
675 tmake_file=arm/t-arm-elf
678 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"
679 tmake_file="arm/t-arm-elf t-rtems"
680 if test x$enable_threads = xyes; then
684 arm*-*-elf | ep9312-*-elf)
685 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
686 tmake_file=arm/t-arm-elf
689 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h arm/pe.h"
695 c4x-*-rtems* | tic4x-*-rtems*)
696 tmake_file="c4x/t-c4x t-rtems"
697 tm_file="c4x/c4x.h c4x/rtems.h rtems.h"
698 if test x$enable_threads = xyes; then
701 c_target_objs="c4x-c.o"
702 cxx_target_objs="c4x-c.o"
706 c_target_objs="c4x-c.o"
707 cxx_target_objs="c4x-c.o"
710 tm_file="dbxelf.h ${tm_file} cris/aout.h"
712 tmake_file="cris/t-cris cris/t-aout"
714 cris-*-elf | cris-*-none)
715 tm_file="dbxelf.h elfos.h ${tm_file}"
716 tmake_file="cris/t-cris cris/t-elfmulti"
720 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} linux.h cris/linux.h"
721 tmake_file="cris/t-cris t-slibgcc-elf-ver cris/t-linux"
724 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
729 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
730 tmake_file=fr30/t-fr30
731 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
734 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} frv/frv-abi.h"
738 tmake_file="h8300/t-h8300 t-rtems"
739 tm_file="h8300/h8300.h h8300/rtems.h rtems.h"
740 if test x$enable_threads = xyes; then
745 tmake_file="h8300/t-h8300 h8300/t-elf"
746 tm_file="h8300/h8300.h h8300/elf.h"
750 hppa*64*-*-linux* | parisc*64*-*-linux*)
751 target_cpu_default="(MASK_PA_11 | MASK_PA_20)"
752 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h svr4.h linux.h \
753 pa/pa-linux.h pa/pa64-regs.h pa/pa-64.h pa/pa64-linux.h"
754 tmake_file=pa/t-linux64
758 hppa*-*-linux* | parisc*-*-linux*)
759 target_cpu_default="MASK_PA_11 | MASK_NO_SPACE_REGS"
760 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h pa/pa-linux.h \
761 pa/pa32-regs.h pa/pa32-linux.h"
762 tmake_file="t-slibgcc-elf-ver t-linux pa/t-linux"
765 target_cpu_default="MASK_PA_11"
769 target_cpu_default="(MASK_JUMP_IN_DELAY | MASK_PORTABLE_RUNTIME | MASK_GAS | MASK_NO_SPACE_REGS | MASK_SOFT_FLOAT)"
770 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h elfos.h pa/elf.h pa/pa-pro-end.h libgloss.h"
771 tmake_file="pa/t-bsd pa/t-pro"
772 xmake_file="pa/x-ada"
775 target_cpu_default="MASK_PA_11"
776 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-osf.h"
777 tmake_file="pa/t-bsd pa/t-pa"
778 xmake_file="pa/x-ada"
782 target_cpu_default="(MASK_JUMP_IN_DELAY | MASK_PORTABLE_RUNTIME | MASK_GAS | MASK_NO_SPACE_REGS | MASK_SOFT_FLOAT)"
783 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h elfos.h pa/elf.h pa/pa-pro-end.h libgloss.h pa/rtems.h rtems.h"
784 tmake_file="pa/t-bsd pa/t-pro t-rtems"
785 xmake_file="pa/x-ada"
786 if test x$enable_threads = xyes; then
791 tm_file="${tm_file} pa/pa32-regs.h pa/som.h"
792 target_cpu_default="MASK_PA_11"
793 tmake_file="pa/t-bsd pa/t-pa"
794 xmake_file="pa/x-ada"
797 hppa1.1-*-hpux10* | hppa2*-*-hpux10*)
798 target_cpu_default="MASK_PA_11"
799 tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-hpux.h pa/pa-hpux10.h"
800 tmake_file="pa/t-pa pa/t-pa-hpux pa/t-hpux-shlib"
801 xmake_file="pa/x-ada"
802 if test x$enable_threads = x; then
803 enable_threads=$have_pthread_h
805 case x${enable_threads} in
807 tmake_file="${tmake_file} pa/t-dce-thr"
810 install_headers_dir=install-headers-cpio
814 tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-hpux.h pa/pa-hpux10.h"
815 tmake_file="pa/t-pa pa/t-pa-hpux pa/t-hpux-shlib"
816 xmake_file="pa/x-ada"
817 if test x$enable_threads = x; then
818 enable_threads=$have_pthread_h
820 case x${enable_threads} in
822 tmake_file="${tmake_file} pa/t-dce-thr"
825 install_headers_dir=install-headers-cpio
831 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h \
832 pa/pa64-regs.h pa/long_double.h pa/pa-hpux.h \
833 pa/pa-hpux11.h pa/pa-64.h pa/pa64-hpux.h"
835 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h pa/elf.h \
836 pa/pa64-regs.h pa/long_double.h pa/pa-hpux.h \
837 pa/pa-hpux11.h pa/pa-64.h pa/pa64-hpux.h"
840 tmake_file="pa/t-pa64 pa/t-pa-hpux"
841 xmake_file="pa/x-ada"
842 target_cpu_default="(MASK_PA_11|MASK_PA_20|MASK_GAS)"
843 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
844 if test x$gnu_ld = xyes
846 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
848 # if [ x$enable_threads = x ]; then
849 # enable_threads=$have_pthread_h
851 # if [ x$enable_threads = xyes ]; then
853 # tmake_file="${tmake_file} pa/t-dce-thr"
855 install_headers_dir=install-headers-cpio
857 hppa1.1-*-hpux11* | hppa2*-*-hpux11*)
858 target_cpu_default="MASK_PA_11"
859 tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-hpux.h pa/pa-hpux11.h"
860 tmake_file="pa/t-pa pa/t-pa-hpux pa/t-hpux-shlib"
861 xmake_file="pa/x-ada"
862 # if test x$enable_threads = x; then
863 # enable_threads=$have_pthread_h
865 # if test x$enable_threads = xyes; then
867 # tmake_file="${tmake_file} pa/t-dce-thr"
869 install_headers_dir=install-headers-cpio
873 tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-hpux.h pa/pa-hpux11.h"
874 tmake_file="pa/t-pa pa/t-pa-hpux pa/t-hpux-shlib"
875 xmake_file="pa/x-ada"
876 # if test x$enable_threads = x; then
877 # enable_threads=$have_pthread_h
879 # if test x$enable_threads = xyes; then
881 # tmake_file="${tmake_file} pa/t-dce-thr"
883 install_headers_dir=install-headers-cpio
886 i370-*-opened*) # IBM 360/370/390 Architecture
887 xm_defines='FATAL_EXIT_CODE=12'
889 tmake_file="i370/t-oe i370/t-i370"
890 c_target_objs="i370-c.o"
891 cxx_target_objs="i370-c.o"
894 xm_defines='FATAL_EXIT_CODE=12'
896 tmake_file="i370/t-i370"
897 c_target_objs="i370-c.o"
898 cxx_target_objs="i370-c.o"
901 tm_file="dbxelf.h elfos.h svr4.h linux.h i370/linux.h ${tm_file}"
902 tmake_file="t-slibgcc-elf-ver t-linux"
906 i[34567]86-*-darwin*)
907 tm_file="${tm_file} i386/darwin.h"
910 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h"
911 tmake_file="i386/t-i386elf t-svr4"
913 i[34567]86-ncr-sysv4*) # NCR 3000 - ix86 running system V.4
914 xm_defines="SMALL_ARG_MAX"
915 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv4-cpp.h"
916 extra_parts="crtbegin.o crtend.o"
917 tmake_file=i386/t-crtpic
919 i[34567]86-*-netware) # Intel 80386's running netware
920 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h netware.h i386/netware.h"
921 tmake_file=i386/t-netware
923 i[34567]86-sequent-ptx4* | i[34567]86-sequent-sysv4*)
926 tm_file="${tm_file} usegas.h"
928 xm_defines="SMALL_ARG_MAX"
929 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ptx4.h i386/ptx4-i.h"
931 extra_parts="crtbegin.o crtend.o"
932 install_headers_dir=install-headers-cpio
935 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h i386/i386-aout.h"
937 i[34567]86-*-beoself* | i[34567]86-*-beos*)
938 tmake_file='i386/t-beos i386/t-crtpic'
939 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/beos-elf.h"
940 extra_parts='crtbegin.o crtend.o'
942 i[34567]86-*-freebsd2 | i[34567]86-*-freebsd2.* | i[34567]86-*-freebsd*aout*)
943 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h i386/freebsd-aout.h"
946 i[34567]86-*-freebsd*)
947 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/freebsd.h"
950 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/x86-64.h i386/freebsd.h i386/freebsd64.h"
952 i[34567]86-*-netbsdelf*)
953 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/netbsd-elf.h"
955 i[34567]86-*-netbsd*)
956 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h netbsd.h netbsd-aout.h i386/netbsd.h"
962 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/x86-64.h i386/netbsd64.h"
964 i[34567]86-*-openbsd*)
965 tm_file="${cpu_type}/${cpu_type}.h i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h openbsd-oldgas.h openbsd.h ${tm_file}"
966 # needed to unconfuse gdb
967 tmake_file="t-libc-ok t-openbsd i386/t-openbsd"
968 # we need collect2 until our bug is fixed...
972 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/i386-coff.h"
974 i[34567]86-*-linux*aout*) # Intel 80386's running GNU/Linux
976 tmake_file="t-linux-aout i386/t-crtstuff"
977 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h linux-aout.h i386/linux-aout.h"
980 i[34567]86-*-linux*libc1) # Intel 80386's running GNU/Linux
981 # with ELF format using the
982 # GNU/Linux C library 5
983 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h"
984 tmake_file="t-slibgcc-elf-ver t-linux t-linux-gnulibc1 i386/t-crtstuff"
985 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
987 if test x$enable_threads = xyes; then
991 i[34567]86-*-linux*) # Intel 80386's running GNU/Linux
992 # with ELF format using glibc 2
993 # aka GNU/Linux C library 6
994 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h"
995 tmake_file="t-slibgcc-elf-ver t-linux i386/t-crtstuff"
998 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h \
999 i386/x86-64.h i386/linux64.h"
1000 tmake_file="t-slibgcc-elf-ver t-linux i386/t-linux64"
1004 i[34567]86-pc-msdosdjgpp*)
1005 xm_file=i386/xm-djgpp.h
1006 tm_file="dbxcoff.h ${tm_file} i386/djgpp.h"
1007 tmake_file=i386/t-djgpp
1011 case $host in *pc-msdosdjgpp*)
1016 i[34567]86-moss-msdos* | i[34567]86-*-moss*)
1017 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h i386/moss.h"
1018 tmake_file=t-libc-ok
1022 i[34567]86-*-lynxos*)
1023 if test x$gas = xyes
1025 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h lynx.h i386/lynx.h"
1027 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h lynx-ng.h i386/lynx-ng.h"
1031 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h i386/mach.h"
1032 # tmake_file=t-libc-ok
1035 i[34567]86-*-rtems*)
1036 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h i386/rtemself.h rtems.h"
1037 extra_parts="crtbegin.o crtend.o crti.o crtn.o"
1038 tmake_file="i386/t-rtems-i386 i386/t-crtstuff t-rtems"
1039 if test x$enable_threads = xyes; then
1043 i[34567]86-*-sco3.2v5*) # 80386 running SCO Open Server 5
1044 install_headers_dir=install-headers-cpio
1045 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/sco5.h"
1046 if test x$gas = xyes
1048 tm_file="usegas.h ${tm_file}"
1050 tmake_file=i386/t-sco5
1051 extra_parts="crtbegin.o crtend.o"
1053 i[34567]86-*-solaris2*)
1054 xm_defines="SMALL_ARG_MAX"
1055 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h sol2.h i386/sol2.h"
1056 tmake_file="i386/t-sol2 t-svr4"
1057 if test x$gnu_ld = xyes; then
1058 tmake_file="$tmake_file t-slibgcc-elf-ver"
1060 tmake_file="$tmake_file t-slibgcc-sld"
1062 extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
1063 if test x${enable_threads} = x; then
1064 enable_threads=$have_pthread_h
1065 if test x${enable_threads} = x; then
1066 enable_threads=$have_thread_h
1069 if test x${enable_threads} = xyes; then
1070 if test x${have_pthread_h} = xyes; then
1073 thread_file='solaris'
1077 i[34567]86-*-sysv5*) # Intel x86 on System V Release 5
1078 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv5.h"
1079 if test x$stabs = xyes
1081 tm_file="${tm_file} dbx.h"
1083 tmake_file="i386/t-crtpic t-svr4"
1084 extra_parts="crtbegin.o crtend.o"
1085 if test x$enable_threads = xyes; then
1089 i[34567]86-*-sysv4*) # Intel 80386's running system V.4
1090 xm_defines="SMALL_ARG_MAX"
1091 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv4-cpp.h"
1092 if test x$stabs = xyes
1094 tm_file="${tm_file} dbx.h"
1096 tmake_file="i386/t-crtpic t-svr4"
1097 extra_parts="crtbegin.o crtend.o"
1099 i[34567]86-*-udk*) # Intel x86 on SCO UW/OSR5 Dev Kit
1100 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv5.h i386/udk.h"
1101 tmake_file="i386/t-crtpic i386/t-udk t-svr4"
1102 extra_parts="crtbegin.o crtend.o"
1103 install_headers_dir=install-headers-cpio
1105 i[34567]86-*-sysv*) # Intel 80386's running system V
1106 if test x$gas = xyes
1108 if test x$stabs = xyes
1110 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/svr3gas.h i386/svr3dbx.h"
1111 tmake_file=i386/t-svr3dbx
1112 extra_parts="svr3.ifile svr3z.ifile"
1114 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/svr3gas.h"
1115 extra_parts="crtbegin.o crtend.o"
1116 tmake_file=i386/t-crtstuff
1119 tm_file="${tm_file} svr3.h i386/unix.h i386/att.h i386/sysv3.h"
1120 extra_parts="crtbegin.o crtend.o"
1121 tmake_file=i386/t-crtstuff
1123 tmake_file="$tmake_file i386/t-crtpic"
1125 i386-*-vsta) # Intel 80386's running VSTa kernel
1126 xm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/xm-vsta.h"
1127 tm_file="${tm_file} i386/vsta.h"
1129 i[34567]86-*-pe | i[34567]86-*-cygwin*)
1130 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/cygwin.h"
1131 xm_file=i386/xm-cygwin.h
1132 tmake_file="i386/t-cygming i386/t-cygwin"
1134 c_target_objs=cygwin2.o
1135 cxx_target_objs=cygwin2.o
1136 if test x$enable_threads = xyes; then
1141 i[34567]86-*-mingw32*)
1142 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/mingw32.h"
1143 xm_file=i386/xm-mingw32.h
1144 tmake_file="i386/t-cygming i386/t-mingw32"
1146 if test x$enable_threads = xyes; then
1152 tm_file="${tm_file} i386/crtdll.h"
1154 *mingw32msv* | *mingw32*)
1159 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygwin.h i386/uwin.h"
1160 tmake_file="i386/t-cygwin i386/t-uwin"
1162 if test x$enable_threads = xyes; then
1167 i[34567]86-*-interix3*)
1168 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/i386-interix.h i386/i386-interix3.h interix.h interix3.h"
1169 tmake_file="t-interix i386/t-interix"
1171 xmake_file="x-interix"
1172 if test x$enable_threads = xyes ; then
1175 if test x$stabs = xyes ; then
1176 tm_file="${tm_file} dbxcoff.h"
1179 i[34567]86-*-interix*)
1180 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/i386-interix.h interix.h"
1181 tmake_file="t-interix i386/t-interix"
1183 if test x$enable_threads = xyes ; then
1186 if test x$stabs = xyes ; then
1187 tm_file="${tm_file} dbxcoff.h"
1191 tm_file="${tm_file} dbxcoff.h i960/i960-coff.h libgloss.h"
1192 tmake_file=i960/t-960bare
1193 c_target_objs="i960-c.o"
1194 cxx_target_objs="i960-c.o"
1197 tmake_file="i960/t-960bare t-rtems"
1198 tm_file="${tm_file} dbxcoff.h i960/i960-coff.h i960/rtems.h rtems.h"
1199 if test x$enable_threads = xyes; then
1202 c_target_objs="i960-c.o"
1203 cxx_target_objs="i960-c.o"
1205 i960-*-*) # Default i960 environment.
1207 tmake_file=i960/t-960bare
1208 c_target_objs="i960-c.o"
1209 cxx_target_objs="i960-c.o"
1212 tm_file="${tm_file} dbxelf.h elfos.h ia64/sysv4.h ia64/elf.h"
1213 tmake_file="ia64/t-ia64"
1214 target_cpu_default="0"
1215 if test x$gas = xyes
1217 target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
1219 if test x$gnu_ld = xyes
1221 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
1223 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
1226 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} ia64/sysv4.h ia64/freebsd.h"
1227 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1228 tmake_file="${tmake_file} ia64/t-ia64"
1229 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
1232 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h ia64/sysv4.h ia64/linux.h"
1233 tmake_file="t-slibgcc-elf-ver t-linux ia64/t-ia64 ia64/t-glibc"
1234 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1235 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
1236 if test x"$use_libunwind_exceptions" = xyes; then
1237 tmake_file="$tmake_file t-libunwind"
1241 tm_file="${tm_file} dbxelf.h elfos.h svr4.h ia64/sysv4.h ia64/hpux.h ia64/hpux_longdouble.h"
1242 tmake_file="ia64/t-ia64 ia64/t-hpux"
1243 target_cpu_default="MASK_GNU_AS"
1244 if test x$enable_threads = xyes; then
1248 c_target_objs="ia64-c.o"
1249 cxx_target_objs="ia64-c.o"
1254 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
1255 extra_parts="crtinit.o crtfini.o"
1257 # m68hc11 and m68hc12 share the same machine description.
1258 m68hc11-*-*|m6811-*-*)
1259 tm_file="dbxelf.h elfos.h m68hc11/m68hc11.h"
1260 tm_p_file="m68hc11/m68hc11-protos.h"
1261 md_file="m68hc11/m68hc11.md"
1262 out_file="m68hc11/m68hc11.c"
1263 tmake_file="m68hc11/t-m68hc11-gas"
1265 m68hc12-*-*|m6812-*-*)
1266 tm_file="m68hc11/m68hc12.h dbxelf.h elfos.h m68hc11/m68hc11.h"
1267 tm_p_file="m68hc11/m68hc11-protos.h"
1268 md_file="m68hc11/m68hc11.md"
1269 out_file="m68hc11/m68hc11.c"
1270 tmake_file="m68hc11/t-m68hc11-gas"
1272 m68000-hp-hpux*) # HP 9000 series 300
1273 if test x$gas = xyes
1275 tm_file=m68k/hp310g.h
1277 tm_file=m68k/hp310.h
1279 tmake_file=m68k/t-hp320
1280 install_headers_dir=install-headers-cpio
1283 m68k-hp-hpux7*) # HP 9000 series 300 running HPUX version 7.
1284 if test x$gas = xyes
1286 tm_file=m68k/hp320g.h
1288 tm_file=m68k/hpux7.h
1290 install_headers_dir=install-headers-cpio
1293 m68k-hp-hpux*) # HP 9000 series 300
1294 if test x$gas = xyes
1296 tm_file=m68k/hp320g.h
1298 tm_file=m68k/hp320.h
1300 install_headers_dir=install-headers-cpio
1304 tmake_file=m68k/t-m68kbare
1305 tm_file="m68k/m68k-aout.h libgloss.h"
1308 tmake_file=m68k/t-m68kbare
1309 tm_file="m68k/m68k-coff.h dbx.h"
1311 m68020-*-elf* | m68k-*-elf*)
1312 tm_file="m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h"
1313 tmake_file=m68k/t-m68kelf
1314 extra_parts="crtbegin.o crtend.o"
1316 m68010-*-netbsdelf* | m68k*-*-netbsdelf*)
1317 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h m68k/netbsd-elf.h"
1320 target_cpu_default="0"
1323 target_cpu_default="MASK_68020|MASK_68881|MASK_BITFIELD"
1328 tm_file=m68k/netbsd.h
1334 # needed to unconfuse gdb
1335 tmake_file="t-libc-ok t-openbsd m68k/t-openbsd"
1336 # we need collect2 until our bug is fixed...
1339 m68k-*-sysv4*) # Motorola m68k's running system V.4
1340 tm_file=m68k/m68kv4.h
1342 extra_parts="crtbegin.o crtend.o"
1344 m68k-*-linux*) # Motorola m68k's running GNU/Linux
1345 # with ELF format using glibc 2
1346 # aka the GNU/Linux C library 6.
1347 tm_file=m68k/linux.h
1348 tmake_file="t-slibgcc-elf-ver t-linux"
1351 tmake_file="m68k/t-m68kbare t-rtems m68k/t-crtstuff"
1352 tm_file="m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h m68k/rtemself.h rtems.h"
1353 extra_parts="crtbegin.o crtend.o"
1354 if test x$enable_threads = xyes; then
1359 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} mcore/mcore-elf.h"
1360 tmake_file=mcore/t-mcore
1363 tm_file=mcore/mcore-pe.h
1364 tmake_file=mcore/t-mcore-pe
1366 mips-sgi-irix6*o32) # SGI System V.4., IRIX 6, O32 ABI
1367 if test x$gas = xyes
1369 tm_file="mips/iris5.h mips/iris5gas.h mips/iris6-o32-gas.h"
1370 if test x$stabs = xyes
1372 tm_file="${tm_file} dbx.h"
1374 tmake_file=mips/t-iris5-gas
1376 tm_file="mips/iris5.h mips/iris6-o32-as.h"
1377 tmake_file=mips/t-iris5-as
1379 tm_file="${tm_file} mips/iris6-o32.h"
1380 tmake_file="${tmake_file} mips/t-iris mips/t-iris5-6"
1381 xm_file=mips/xm-iris5.h
1382 # mips-tfile doesn't work yet
1383 # See comment in mips/iris5.h file.
1385 # if test x$enable_threads = xyes; then
1386 # thread_file='irix'
1389 mips-sgi-irix6*) # SGI System V.4., IRIX 6
1390 if test "x$gnu_ld" = xyes
1392 tm_file="mips/iris6.h mips/iris6gld.h"
1394 tm_file=mips/iris6.h
1396 tmake_file="mips/t-iris mips/t-iris5-6 mips/t-iris6"
1397 # if test x$enable_threads = xyes; then
1398 # thread_file='irix'
1401 mips-sgi-irix5cross64) # Irix5 host, Irix 6 target, cross64
1402 tm_file="mips/iris6.h mips/cross64.h"
1403 xm_file=mips/xm-iris5.h
1404 tmake_file="mips/t-iris mips/t-cross64"
1405 # See comment in mips/iris[56].h files.
1407 # if test x$enable_threads = xyes; then
1408 # thread_file='irix'
1411 mips-sgi-irix5*) # SGI System V.4., IRIX 5
1412 if test x$gas = xyes
1414 tm_file="mips/iris5.h mips/iris5gas.h"
1415 if test x$stabs = xyes
1417 tm_file="${tm_file} dbx.h"
1419 tmake_file=mips/t-iris5-gas
1421 tm_file=mips/iris5.h
1422 tmake_file=mips/t-iris5-as
1424 tmake_file="${tmake_file} mips/t-iris mips/t-iris5-6"
1425 xm_file=mips/xm-iris5.h
1426 # mips-tfile doesn't work yet
1427 # See comment in mips/iris5.h file.
1429 # if test x$enable_threads = xyes; then
1430 # thread_file='irix'
1433 mips*-*-netbsd*) # NetBSD/mips, either endian.
1434 target_cpu_default="MASK_GAS|MASK_ABICALLS"
1435 tm_file="elfos.h ${tm_file} mips/netbsd.h"
1436 tmake_file="${tmake_file}"
1439 tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} mips/linux.h mips/linux64.h"
1440 tmake_file="t-slibgcc-elf-ver t-linux mips/t-linux64"
1442 # This default ABI is a partial lie: t-linux64 overrides the
1443 # DRIVER_SELF_SPEC that sets the default abi, in the spec file
1444 # that is installed. What GCC thinks of as the default must
1445 # remain as ABI_32 such that the SONAMEs of the libgcc shared
1446 # libraries remain compatible with those of mips-linux-gnu.
1447 tm_defines="MIPS_ISA_DEFAULT=1 MIPS_ABI_DEFAULT=ABI_32"
1448 target_cpu_default="MASK_ABICALLS|MASK_FLOAT64|MASK_64BIT"
1449 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
1452 if test x$enable_threads = xyes; then
1456 mips*-*-linux*) # Linux MIPS, either endian.
1457 tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} mips/linux.h"
1460 target_cpu_default="MASK_SOFT_FLOAT"
1461 tm_defines="MIPS_ISA_DEFAULT=32"
1464 tmake_file="t-slibgcc-elf-ver t-linux"
1466 mips*el-*-openbsd*) # mips little endian
1467 target_cpu_default="MASK_GAS|MASK_ABICALLS"
1469 mips*-*-openbsd*) # mips big endian
1470 target_cpu_default="MASK_GAS|MASK_ABICALLS"
1471 tm_file="mips/openbsd-be.h ${tm_file}"
1473 mipsisa32-*-elf* | mipsisa32el-*-elf*)
1474 tm_file="${tm_file} mips/elf.h"
1475 tmake_file=mips/t-isa3264
1476 tm_defines="MIPS_ISA_DEFAULT=32 MIPS_ABI_DEFAULT=ABI_EABI"
1478 mipsisa32r2-*-elf* | mipsisa32r2el-*-elf*)
1479 tm_file="${tm_file} mips/elf.h"
1480 tmake_file=mips/t-isa3264
1481 tm_defines="MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_EABI"
1483 mipsisa64-*-elf* | mipsisa64el-*-elf*)
1484 tm_file="${tm_file} mips/elf.h"
1485 tmake_file=mips/t-isa3264
1486 target_cpu_default="MASK_64BIT|MASK_FLOAT64|MASK_GAS"
1487 tm_defines="MIPS_ISA_DEFAULT=64 MIPS_ABI_DEFAULT=ABI_EABI"
1489 mipsisa64sr71k-*-elf*)
1490 tm_file="${tm_file} mips/elf.h"
1491 tmake_file=mips/t-sr71k
1492 target_cpu_default="MASK_64BIT|MASK_FLOAT64|MASK_GAS"
1493 tm_defines="MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sr71000\\\" MIPS_ABI_DEFAULT=ABI_EABI"
1495 mipsisa64sb1-*-elf* | mipsisa64sb1el-*-elf*)
1496 tm_file="${tm_file} mips/elf.h"
1497 tmake_file=mips/t-elf
1498 target_cpu_default="MASK_64BIT|MASK_FLOAT64|MASK_GAS"
1499 tm_defines="MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sb1\\\" MIPS_ABI_DEFAULT=ABI_O64"
1501 mips-*-elf* | mipsel-*-elf*)
1502 tm_file="${tm_file} mips/elf.h"
1503 tmake_file=mips/t-elf
1505 mips64-*-elf* | mips64el-*-elf*)
1506 tm_file="${tm_file} mips/elf64.h"
1507 tmake_file=mips/t-elf
1508 target_cpu_default="MASK_64BIT|MASK_FLOAT64|MASK_GAS"
1509 tm_defines="MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
1511 mips64vr-*-elf* | mips64vrel-*-elf*)
1512 tm_file="mips/vr.h ${tm_file} mips/elf64.h"
1513 tm_defines="MIPS_ABI_DEFAULT=ABI_O64 MIPS_MARCH_CONTROLS_SOFT_FLOAT=1"
1514 tmake_file=mips/t-vr
1516 mips64orion-*-elf* | mips64orionel-*-elf*)
1517 tm_file="${tm_file} mips/elforion.h mips/elf64.h"
1518 tmake_file=mips/t-elf
1519 tmake_file=mips/t-elf
1520 target_cpu_default="MASK_64BIT|MASK_FLOAT64|MASK_GAS"
1521 tm_defines="MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
1524 tm_file="${tm_file} mips/elf.h mips/rtems.h rtems.h"
1525 tmake_file="mips/t-elf t-rtems"
1526 if test x$enable_threads = xyes; then
1530 mipstx39-*-elf* | mipstx39el-*-elf*)
1531 tm_file="${tm_file} mips/r3900.h mips/elf.h"
1532 tmake_file=mips/t-r3900
1534 mmix-knuth-mmixware)
1535 need_64bit_hwint=yes
1538 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
1539 if test x$stabs = xyes
1541 tm_file="${tm_file} dbx.h"
1546 echo "GCC does not yet support the ${machine} target"; exit 1
1549 tm_file="${tm_file} netbsd.h netbsd-aout.h ns32k/netbsd.h"
1550 # On NetBSD, the headers are already okay, except for math.h.
1551 tmake_file="t-netbsd ns32k/t-ns32k"
1556 tm_file="${tm_file} pdp11/2bsd.h"
1563 tmake_file="${tmake_file} rs6000/t-fprules "
1567 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux64.h"
1568 tmake_file="rs6000/t-fprules t-slibgcc-elf-ver t-linux rs6000/t-linux64"
1571 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux64.h rs6000/gnu.h"
1572 tmake_file="rs6000/t-fprules t-slibgcc-elf-ver t-gnu rs6000/t-linux64"
1575 tm_file="${tm_file} rs6000/aix.h rs6000/beos.h rs6000/xcoff.h"
1576 tmake_file="rs6000/t-fprules rs6000/t-beos"
1580 tm_file="${tm_file} rs6000/darwin.h"
1581 tmake_file="rs6000/t-fprules t-darwin rs6000/t-darwin"
1582 extra_headers=altivec.h
1583 # override ppc default
1585 # powerpc-darwin host support.
1586 host_hook_obj=host-darwin.o
1587 xmake_file=rs6000/x-darwin
1589 powerpc*-*-freebsd*)
1590 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} rs6000/sysv4.h rs6000/freebsd.h"
1591 tmake_file="rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
1594 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h freebsd-spec.h rs6000/sysv4.h rs6000/netbsd.h"
1595 tmake_file="${tmake_file} rs6000/t-netbsd"
1597 powerpc-*-chorusos*)
1598 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h chorus.h"
1599 tmake_file="rs6000/t-fprules rs6000/t-ppcos rs6000/t-ppccomm"
1600 case x${enable_threads} in
1601 xyes | xpthreads | xposix)
1607 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabispe.h"
1608 tmake_file="rs6000/t-spe rs6000/t-ppccomm"
1610 powerpc-*-eabisimaltivec*)
1611 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabisim.h rs6000/eabialtivec.h"
1612 tmake_file="rs6000/t-fprules rs6000/t-ppcendian rs6000/t-ppccomm"
1615 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabisim.h"
1616 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
1619 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
1620 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
1622 powerpc-*-eabialtivec*)
1623 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabialtivec.h"
1624 tmake_file="rs6000/t-fprules rs6000/t-ppcendian rs6000/t-ppccomm"
1627 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h"
1628 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
1631 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/rtems.h rtems.h"
1632 tmake_file="rs6000/t-fprules t-rtems rs6000/t-ppccomm"
1633 if test x$enable_threads = xyes; then
1637 powerpc-*-linux*altivec*)
1638 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxaltivec.h"
1639 tmake_file="rs6000/t-fprules rs6000/t-ppcos t-slibgcc-elf-ver t-linux rs6000/t-ppccomm"
1641 powerpc-*-linux*spe*)
1642 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxspe.h"
1643 tmake_file="rs6000/t-fprules rs6000/t-ppcos t-slibgcc-elf-ver t-linux rs6000/t-ppccomm"
1646 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h"
1647 tmake_file="rs6000/t-fprules rs6000/t-ppcos t-slibgcc-elf-ver t-linux rs6000/t-ppccomm"
1649 powerpc-*-gnu-gnualtivec*)
1650 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"
1651 tmake_file="rs6000/t-fprules rs6000/t-ppcos t-slibgcc-elf-ver t-gnu rs6000/t-ppccomm"
1652 if test x$enable_threads = xyes; then
1657 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux.h rs6000/gnu.h"
1658 tmake_file="rs6000/t-fprules rs6000/t-ppcos t-slibgcc-elf-ver t-gnu rs6000/t-ppccomm"
1659 if test x$enable_threads = xyes; then
1663 powerpc-wrs-vxworks*)
1664 # We want vxworks.h after rs6000/sysv4.h, which unfortunately
1665 # means we have to redo the tm_file list from scratch.
1666 tm_file="rs6000/rs6000.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
1667 tm_file="${tm_file} vxworks.h rs6000/vxworks.h"
1668 tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-ppccomm rs6000/t-vxworks"
1669 extra_headers=ppc-asm.h
1671 powerpc-wrs-windiss*)
1672 tm_file="${tm_file} elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/windiss.h"
1673 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
1677 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h"
1678 tmake_file="rs6000/t-fprules rs6000/t-ppcos rs6000/t-ppccomm"
1681 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h"
1682 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
1684 powerpcle-*-eabisim*)
1685 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/eabisim.h"
1686 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
1689 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h"
1690 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
1692 rs6000-ibm-aix4.[12]* | powerpc-ibm-aix4.[12]*)
1693 tm_file="${tm_file} rs6000/aix.h rs6000/aix41.h rs6000/xcoff.h"
1694 tmake_file="rs6000/t-fprules rs6000/t-newas"
1698 rs6000-ibm-aix4.[3456789]* | powerpc-ibm-aix4.[3456789]*)
1699 tm_file="${tm_file} rs6000/aix.h rs6000/aix43.h rs6000/xcoff.h"
1700 tmake_file=rs6000/t-aix43
1705 rs6000-ibm-aix5.1.* | powerpc-ibm-aix5.1.*)
1706 tm_file="${tm_file} rs6000/aix.h rs6000/aix51.h rs6000/xcoff.h"
1707 tmake_file=rs6000/t-aix43
1712 rs6000-ibm-aix[56789].* | powerpc-ibm-aix[56789].*)
1713 tm_file="${tm_file} rs6000/aix.h rs6000/aix52.h rs6000/xcoff.h"
1714 tmake_file=rs6000/t-aix52
1720 tm_file="lynx.h rs6000/lynx.h"
1721 tmake_file=rs6000/t-fprules
1725 tm_file="s390/s390.h dbxelf.h elfos.h svr4.h linux.h s390/linux.h"
1726 tmake_file="t-slibgcc-elf-ver t-linux s390/t-crtstuff"
1729 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h svr4.h linux.h s390/linux.h"
1730 tm_p_file=s390/s390-protos.h
1731 md_file=s390/s390.md
1732 extra_modes=s390/s390-modes.def
1733 out_file=s390/s390.c
1734 tmake_file="t-slibgcc-elf-ver t-linux s390/t-crtstuff s390/t-linux64"
1736 sh-*-elf* | sh[2346l]*-*-elf*)
1737 tmake_file="sh/t-sh sh/t-elf"
1740 tm_file="sh/little.h ${tm_file}"
1741 tmake_file="${tmake_file} sh/t-le"
1744 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/embed-elf.h"
1747 tmake_file="${tmake_file} sh/t-sh64"
1748 tm_file="${tm_file} sh/sh64.h"
1749 extra_headers="shmedia.h ushmedia.h sshmedia.h"
1751 sh4_single*) target_cpu_default="SELECT_SH4_SINGLE" ;;
1752 sh4*) target_cpu_default="SELECT_SH4" ;;
1753 sh3e*) target_cpu_default="SELECT_SH3E" ;;
1754 sh3*) target_cpu_default="SELECT_SH3" ;;
1755 sh2e*) target_cpu_default="SELECT_SH2E" ;;
1756 sh2*) target_cpu_default="SELECT_SH2" ;;
1759 sh[234]*) tmake_file="${tmake_file} sh/t-monolib" ;;
1763 tmake_file="sh/t-sh sh/t-elf t-rtems"
1764 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/embed-elf.h sh/rtemself.h rtems.h"
1765 if test x$enable_threads = xyes; then
1770 tmake_file="sh/t-sh t-rtems"
1771 tm_file="${tm_file} sh/coff.h sh/rtems.h rtems.h"
1772 if test x$enable_threads = xyes; then
1776 sh-*-linux* | sh[2346lbe]*-*-linux*)
1777 tmake_file="sh/t-sh sh/t-elf t-slibgcc-elf-ver t-linux sh/t-linux"
1779 sh*be-*-* | sh*eb-*-*) ;;
1781 tm_file="sh/little.h ${tm_file}"
1782 tmake_file="${tmake_file} sh/t-le"
1785 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/elf.h sh/linux.h"
1788 tmake_file="${tmake_file} sh/t-sh64"
1789 tm_file="${tm_file} sh/sh64.h"
1790 extra_headers="shmedia.h ushmedia.h sshmedia.h"
1792 sh4_single*) target_cpu_default="SELECT_SH4_SINGLE" ;;
1793 sh4*) target_cpu_default="SELECT_SH4" ;;
1794 sh3e[lb]e*) target_cpu_default="SELECT_SH3E" ;;
1795 sh3e[lb]*) target_cpu_default="SELECT_SH3" ;;
1796 sh3e*) target_cpu_default="SELECT_SH3E" ;;
1797 sh3*) target_cpu_default="SELECT_SH3" ;;
1798 sh2e[lb]e*) target_cpu_default="SELECT_SH2E" ;;
1799 sh2e[lb]*) target_cpu_default="SELECT_SH2" ;;
1800 sh2e*) target_cpu_default="SELECT_SH2E" ;;
1801 sh2*) target_cpu_default="SELECT_SH2" ;;
1804 sh[234]*) tmake_file="${tmake_file} sh/t-monolib" ;;
1807 sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \
1808 sh64-*-netbsd* | sh64l*-*-netbsd*)
1809 tm_file="${tm_file} dbxelf.h elfos.h sh/elf.h netbsd.h netbsd-elf.h sh/netbsd-elf.h"
1810 tmake_file="${tmake_file} sh/t-sh sh/t-elf"
1813 tm_file="sh/little.h ${tm_file}"
1814 tmake_file="${tmake_file} sh/t-le"
1817 tmake_file="${tmake_file} sh/t-be"
1822 # SHmedia, 32-bit ABI
1823 target_cpu_default="SH5_BIT|SH4_BIT|SH3_BIT|SH_E_BIT"
1824 tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd-sh5"
1827 # SHmedia, 64-bit ABI
1828 target_cpu_default="SH5_BIT|SH4_BIT"
1829 tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd-sh5 sh/t-netbsd-sh5-64"
1832 # SH3, software floating point
1833 target_cpu_default="SH1_BIT|SH2_BIT|SH3_BIT"
1834 tmake_file="${tmake_file} sh/t-netbsd"
1839 tm_file="${tm_file} sh/coff.h"
1842 tm_file="${tm_file} sparc/pbd.h"
1845 tm_file="${tm_file} elfos.h svr4.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
1848 tm_file="sparc/sparc.h ${tm_file}"
1849 # needed to unconfuse gdb
1850 tmake_file="t-libc-ok t-openbsd sparc/t-openbsd"
1851 # we need collect2 until our bug is fixed...
1855 tm_file="sparc/openbsd1-64.h sparc/sparc.h elfos.h svr4.h sparc/sysv4.h sparc/sol2.h sparc/sp64-elf.h openbsd.h sparc/openbsd64.h"
1860 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h sparc/elf.h"
1861 tmake_file="sparc/t-elf sparc/t-crtfm"
1862 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
1864 sparc-*-linux*) # SPARC's running GNU/Linux, libc6
1865 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/linux.h"
1866 tmake_file="t-slibgcc-elf-ver t-linux sparc/t-crtfm"
1869 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h sparc/elf.h sparc/rtemself.h rtems.h"
1870 tmake_file="sparc/t-elf sparc/t-crtfm t-rtems"
1871 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
1872 if test x$enable_threads = xyes; then
1876 sparc64-*-solaris2* | sparcv9-*-solaris2*)
1877 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h sparc/sol2-64.h sparc/sol2-bi.h"
1878 if test x$gnu_ld = xyes; then
1879 tm_file="${tm_file} sparc/sol2-gld.h sparc/sol2-gld-bi.h"
1881 if test x$gas = xyes; then
1882 tm_file="${tm_file} sparc/sol2-gas-bi.h"
1884 tmake_file="sparc/t-sol2 sparc/t-sol2-64 sparc/t-crtfm"
1885 if test x$gnu_ld = xyes; then
1886 tmake_file="$tmake_file t-slibgcc-elf-ver"
1888 tmake_file="$tmake_file t-slibgcc-sld"
1890 extra_parts="crt1.o crti.o crtn.o gcrt1.o crtbegin.o crtend.o"
1891 if test x${enable_threads} = x ; then
1892 enable_threads=$have_pthread_h
1893 if test x${enable_threads} = x ; then
1894 enable_threads=$have_thread_h
1897 if test x${enable_threads} = xyes ; then
1898 if test x${have_pthread_h} = xyes ; then
1901 thread_file='solaris'
1904 need_64bit_hwint=yes
1907 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h"
1908 if test x$gnu_ld = xyes; then
1909 tm_file="${tm_file} sparc/sol2-gld.h"
1911 tmake_file="sparc/t-sol2 sparc/t-crtfm"
1912 if test x$gnu_ld = xyes; then
1913 tmake_file="$tmake_file t-slibgcc-elf-ver"
1915 tmake_file="$tmake_file t-slibgcc-sld"
1918 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
1919 if test x$gnu_ld = xno; then
1920 tm_file="${tm_file} sparc/sol26-sld.h"
1924 tm_file="sparc/biarch64.h ${tm_file} sparc/sol2-bi.h"
1925 if test x$gnu_ld = xyes; then
1926 tm_file="${tm_file} sparc/sol2-gld-bi.h"
1928 if test x$gas = xyes; then
1929 tm_file="${tm_file} sparc/sol2-gas-bi.h"
1931 tmake_file="$tmake_file sparc/t-sol2-64"
1932 need_64bit_hwint=yes
1935 extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
1936 if test x${enable_threads} = x; then
1937 enable_threads=$have_pthread_h
1938 if test x${enable_threads} = x; then
1939 enable_threads=$have_thread_h
1942 if test x${enable_threads} = xyes; then
1943 if test x${have_pthread_h} = xyes; then
1946 thread_file='solaris'
1951 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h"
1953 extra_parts="crtbegin.o crtend.o"
1956 tm_file="${tm_file} gofast.h sparc/lite.h svr3.h sparc/litecoff.h dbxcoff.h libgloss.h"
1957 tmake_file=sparc/t-sparclite
1960 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h sparc/elf.h gofast.h sparc/liteelf.h"
1961 tmake_file="sparc/t-sparclite sparc/t-crtfm"
1962 extra_parts="crtbegin.o crtend.o"
1965 tm_file="${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"
1966 tmake_file="sparc/t-sp86x sparc/t-crtfm"
1967 extra_parts="crtbegin.o crtend.o"
1970 tm_file="sparc/sparc.h aoutos.h sparc/aout.h sparc/sp64-aout.h"
1973 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h sparc/sp64-elf.h"
1974 tmake_file="${tmake_file} sparc/t-crtfm"
1975 extra_parts="crtbegin.o crtend.o"
1977 sparc64-*-freebsd*|ultrasparc-*-freebsd*)
1978 tm_file="${tm_file} ${fbsd_tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/freebsd.h"
1979 tmake_file="${tmake_file} sparc/t-crtfm"
1981 case "x$with_cpu" in
1983 x) with_cpu=ultrasparc ;;
1984 *) echo "$with_cpu not supported for freebsd target"; exit 1 ;;
1986 need_64bit_hwint=yes
1988 sparc64-*-linux*) # 64-bit SPARC's running GNU/Linux
1989 tmake_file="t-slibgcc-elf-ver t-linux sparc/t-linux64 sparc/t-crtfm"
1990 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/linux64.h"
1993 tmake_file="${tmake_file} sparc/t-netbsd64"
1994 tm_file="sparc/biarch64.h ${tm_file}"
1995 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
1998 tm_file="arm/strongarm-elf.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
1999 tmake_file=arm/t-strongarm-elf
2002 extra_modes=arm/arm-modes.def
2005 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"
2006 tmake_file=arm/t-strongarm-pe
2009 extra_modes=arm/arm-modes.def
2013 target_cpu_default="TARGET_CPU_v850e"
2014 tm_file="dbxelf.h elfos.h svr4.h v850/v850.h"
2015 tm_p_file=v850/v850-protos.h
2016 tmake_file=v850/t-v850
2017 md_file=v850/v850.md
2018 out_file=v850/v850.c
2019 if test x$stabs = xyes
2021 tm_file="${tm_file} dbx.h"
2024 c_target_objs="v850-c.o"
2025 cxx_target_objs="v850-c.o"
2028 target_cpu_default="TARGET_CPU_generic"
2029 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
2030 tmake_file=v850/t-v850
2031 if test x$stabs = xyes
2033 tm_file="${tm_file} dbx.h"
2036 c_target_objs="v850-c.o"
2037 cxx_target_objs="v850-c.o"
2039 vax-*-bsd*) # VAXen running BSD
2040 tm_file="${tm_file} vax/bsd.h"
2043 vax-*-sysv*) # VAXen running system V
2044 tm_file="${tm_file} vax/vaxv.h"
2047 tm_file="${tm_file} elfos.h netbsd.h netbsd-elf.h vax/elf.h vax/netbsd-elf.h"
2050 tm_file="${tm_file} netbsd.h netbsd-aout.h vax/netbsd.h"
2056 tm_file="vax/vax.h vax/openbsd1.h openbsd.h ${tm_file}"
2059 vax-*-ultrix*) # VAXen running ultrix
2060 tm_file="${tm_file} vax/ultrix.h"
2062 vax-*-vms*) # VAXen running VMS
2063 echo "Configuration $machine no longer supported" 1>&2
2066 vax-*-*) # VAX default entry
2069 tm_file="arm/xscale-elf.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
2070 tmake_file=arm/t-xscale-elf
2073 extra_modes=arm/arm-modes.def
2076 tm_file="arm/semi.h arm/aout.h arm/coff.h arm/xscale-coff.h arm/arm.h"
2077 tmake_file=arm/t-xscale-coff
2080 extra_modes=arm/arm-modes.def
2083 # For historical reasons, the target files omit the 'x'.
2084 tm_file="dbxelf.h elfos.h svr4.h stormy16/stormy16.h"
2085 tm_p_file=stormy16/stormy16-protos.h
2086 md_file=stormy16/stormy16.md
2087 out_file=stormy16/stormy16.c
2088 tmake_file="stormy16/t-stormy16"
2089 extra_parts="crtbegin.o crtend.o"
2092 tm_file="${tm_file} dbxelf.h elfos.h svr4.h xtensa/elf.h"
2093 tmake_file="xtensa/t-xtensa xtensa/t-elf"
2096 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h xtensa/linux.h"
2097 tmake_file="t-slibgcc-elf-ver t-linux xtensa/t-xtensa xtensa/t-linux"
2100 echo "*** Configuration $machine not supported" 1>&2
2107 install_headers_dir=install-headers-cpio
2111 # Distinguish i[34567]86
2112 # Also, do not run mips-tfile on MIPS if using gas.
2113 # Process --with-cpu= for PowerPC/rs6000
2114 target_cpu_default2=
2117 target_cpu_default2=TARGET_CPU_DEFAULT_i486
2120 case $target_alias in
2122 target_cpu_default2=TARGET_CPU_DEFAULT_k6_2
2125 target_cpu_default2=TARGET_CPU_DEFAULT_k6_3
2128 target_cpu_default2=TARGET_CPU_DEFAULT_k6
2130 pentium_mmx-*|winchip_c6-*|winchip2-*|c3-*)
2131 target_cpu_default2=TARGET_CPU_DEFAULT_pentium_mmx
2134 target_cpu_default2=TARGET_CPU_DEFAULT_pentium
2138 i686-*-* | i786-*-*)
2139 case $target_alias in
2141 target_cpu_default2=TARGET_CPU_DEFAULT_k8
2143 athlon_xp-*|athlon_mp-*|athlon_4-*)
2144 target_cpu_default2=TARGET_CPU_DEFAULT_athlon_sse
2146 athlon_tbird-*|athlon-*)
2147 target_cpu_default2=TARGET_CPU_DEFAULT_athlon
2150 target_cpu_default2=TARGET_CPU_DEFAULT_pentium2
2153 target_cpu_default2=TARGET_CPU_DEFAULT_pentium3
2156 target_cpu_default2=TARGET_CPU_DEFAULT_pentium4
2159 target_cpu_default2=TARGET_CPU_DEFAULT_pentiumpro
2164 # We should have hammer chip here, but it does not exist yet and
2165 # thus it is not supported. Athlon_SSE is probably equivalent feature
2166 # wise to hammer from our point of view except for 64bit mode.
2167 target_cpu_default2=TARGET_CPU_DEFAULT_k8
2172 target_cpu_default2="MASK_CPU_EV6|MASK_BWX|MASK_MAX|MASK_FIX|MASK_CIX"
2175 target_cpu_default2="MASK_CPU_EV6|MASK_BWX|MASK_MAX|MASK_FIX"
2178 target_cpu_default2="MASK_CPU_EV5|MASK_BWX|MASK_MAX"
2181 target_cpu_default2="MASK_CPU_EV5|MASK_BWX"
2184 target_cpu_default2="MASK_CPU_EV5"
2188 if test x$gas = xyes
2190 if test "$target_cpu_default2" = ""
2192 target_cpu_default2="MASK_GAS"
2194 target_cpu_default2="${target_cpu_default2}|MASK_GAS"
2199 case "x$with_cpu" in
2202 target_cpu_default2="TARGET_CPU_generic"
2205 # Distinguish cores, and major variants
2206 # arm7m doesn't exist, but D & I don't affect code
2207 xarm[236789] | xarm250 | xarm[67][01]0 \
2208 | xarm7m | xarm7dm | xarm7dmi | xarm[79]tdmi \
2209 | xarm7100 | xarm7500 | xarm7500fe | xarm810 \
2212 | xstrongarm | xstrongarm110 | xstrongarm1100)
2213 target_cpu_default2="TARGET_CPU_$with_cpu"
2217 echo "--with-cpu must be passed a value" 1>&2
2222 if test x$pass2done = xyes
2224 echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2
2231 target_cpu_default2="TARGET_CPU_9ep9312"
2236 hppa*-*-* | parisc*-*-*)
2237 if test x$gas = xyes
2239 target_cpu_default2="MASK_GAS|MASK_JUMP_IN_DELAY"
2243 tm_defines="TARGET_SCHED_DEFAULT=\\\"7100LC\\\""
2249 mips*-*-ecoff* | mips*-*-elf*)
2250 if test x$gas = xyes
2252 if test x$gnu_ld = xyes
2254 target_cpu_default2="MASK_GAS|MASK_SPLIT_ADDR"
2256 target_cpu_default2="MASK_GAS"
2261 if test x$gas = xyes
2263 target_cpu_default2="MASK_GAS"
2269 tm_defines="TARGET_ENDIAN_DEFAULT=0 $tm_defines"
2273 *mips/elf.h* | *mips/elf64.h*)
2274 tm_defines="OBJECT_FORMAT_ELF $tm_defines"
2277 if test "x$enable_gofast" = xyes
2279 tm_defines="INIT_SUBTARGET_OPTABS=INIT_GOFAST_OPTABS $tm_defines"
2280 tm_file="gofast.h $tm_file"
2281 tmake_file="mips/t-gofast $tmake_file"
2283 tmake_file="mips/t-mips $tmake_file"
2286 powerpc*-*-* | rs6000-*-*)
2287 if test x$enable_altivec = xyes
2289 tm_file="$tm_file rs6000/altivec-defs.h"
2291 case "x$with_cpu" in
2295 xcommon | xpowerpc | xpowerpc64 \
2296 | xpower | xpower2 | xpower3 | xpower4 \
2297 | xrios | xrios1 | xrios2 | xrsc | xrsc1 | xrs64a \
2298 | x601 | x602 | x603 | x603e | x604 | x604e | x620 | x630 \
2299 | x740 | x750 | x7400 | x7450 | x505)
2300 target_cpu_default2="\\\"$with_cpu\\\""
2303 x401 | x403 | x405 | xec603e | x801 | x821 | x823 | x860)
2304 target_cpu_default2="\\\"$with_cpu\\\""
2308 echo "--with-cpu must be passed a value" 1>&2
2313 if test x$pass2done = xyes
2315 echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2
2320 out_file=rs6000/rs6000.c
2321 c_target_objs="${c_target_objs} rs6000-c.o"
2322 cxx_target_objs="${cxx_target_objs} rs6000-c.o"
2323 tmake_file="rs6000/t-rs6000 ${tmake_file}"
2326 case ".$with_cpu" in
2328 target_cpu_default2=TARGET_CPU_"`echo $machine | sed 's/-.*$//'`"
2330 .supersparc | .hypersparc | .ultrasparc | .v7 | .v8 | .v9)
2331 target_cpu_default2="TARGET_CPU_$with_cpu"
2334 if test x$pass2done = xyes
2336 echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2
2343 case "x$with_cpu" in
2347 target_cpu_default2="TARGET_CPU_$with_cpu"
2350 if test x$pass2done = xyes
2352 echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2
2360 if test "$target_cpu_default2" != ""
2362 if test "$target_cpu_default" != ""
2364 target_cpu_default="(${target_cpu_default}|${target_cpu_default2})"
2366 target_cpu_default=$target_cpu_default2
2370 # Save data on machine being used to compile GCC in build_xm_file.
2371 # Save data on host machine in vars host_xm_file and host_xmake_file.
2372 if test x$pass1done = x
2374 if test x$xm_file != x
2375 then build_xm_file=$xm_file
2377 build_xm_defines=$xm_defines
2378 build_install_headers_dir=$install_headers_dir
2379 build_exeext=$exeext
2382 if test x$pass2done = x
2384 if test x$xm_file != x
2385 then host_xm_file=$xm_file
2387 host_xm_defines=$xm_defines
2388 host_xmake_file="$xmake_file"
2389 host_truncate_target=$truncate_target
2390 host_extra_gcc_objs=$extra_gcc_objs
2391 host_extra_objs=$extra_host_objs
2393 out_host_hook_obj=$host_hook_obj