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=$enable_threads_flag
210 # Obsolete configurations.
211 # To avoid some tedious lists, we have a blacklist with a whitelist
212 # embedded within it.
216 | alpha*-*-osf[123]* \
226 | i?86-*-freebsd1.* \
228 | i?86-*-linux*oldld* \
231 | i?86-*-rtemscoff* \
235 | i?86-sequent-bsd* \
236 | i?86-sequent-ptx[12]* \
237 | i?86-sequent-sysv3* \
238 | m68[k0]*-*-lynxos* \
239 | m68[k0]*-*-rtemscoff* \
240 | m68[k0]*-*-sysv3* \
242 | m68[k0]*-apollo-* \
245 | m68[k0]*-convergent-* \
255 | mips-sgi-irix[1234]* \
262 | sparc-*-rtemsaout* \
267 | m88k-*-aout* | m88k-*-openbsd* | m88k-*-sysv4* \
268 | ns32k-*-netbsd* | ns32k-*-openbsd* \
274 if test "x$enable_obsolete" != xyes; then
275 echo "*** Configuration $machine is obsolete." >&2
276 echo "*** Specify --enable-obsolete to build it anyway." >&2
277 echo "*** Support will be REMOVED in the next major release of GCC," >&2
278 echo "*** unless a maintainer comes forward." >&2
284 # Set default cpu_type, tm_file, tm_p_file and xm_file so it can be
285 # updated in each machine entry. Also set default extra_headers for some
288 cpu_type=`echo $machine | sed 's/-.*$//'`
304 extra_headers=proto.h
308 extra_headers="mmintrin.h xmmintrin.h"
312 extra_headers="mmintrin.h xmmintrin.h"
315 extra_headers=ia64intrin.h
317 hppa*-*-* | parisc*-*-*)
322 extra_headers=math-68881.h
325 extra_headers=math-68881.h
335 extra_headers="ppc-asm.h altivec.h"
345 tm_file=${cpu_type}/${cpu_type}.h
346 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-protos.h
348 tm_p_file=${cpu_type}/${cpu_type}-protos.h
353 tm_file="i386/biarch64.h ${tm_file}"
357 # On a.out targets, we need to use collect2.
364 # Common parts for GNU/Linux, GNU/Hurd, OpenBSD, NetBSD, and FreeBSD systems.
369 *-*-linux*ecoff* | *-*-linux*libc1* | *-*-linux*oldld* | *-*-linux*aout*)
372 case x${enable_threads} in
373 x | xyes | xposix) thread_file='posix'
380 # On the Hurd, the setup is just about the same on
381 # each different CPU. The specific machines that we
382 # support are matched above and just set $cpu_type.
384 tm_file="${cpu_type}/gnu.h"
385 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
386 # GNU always uses ELF.
388 # GNU tools are the only tools.
391 # These details are the same as for Linux.
392 # But here we need a little extra magic.
393 tmake_file="t-slibgcc-elf-ver t-linux t-gnu"
396 tm_file="${cpu_type}/${cpu_type}.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h gnu.h ${tm_file}"
401 tm_file=${cpu_type}/openbsd.h
402 tmake_file="t-libc-ok t-openbsd t-libgcc-pic"
404 if test x$enable_threads = xyes; then
406 tmake_file="${tmake_file} t-openbsd-thread"
410 tmake_file="t-slibgcc-elf-ver t-libc-ok t-netbsd"
415 *-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*)
416 # This is the place-holder for the generic a.out configuration
417 # of FreeBSD. No actual configuration resides here since
418 # there was only ever a bare-bones ix86 configuration for
419 # a.out and it exists solely in the machine-specific section.
420 # This place-holder must exist to avoid dropping into
421 # the generic ELF configuration of FreeBSD (i.e. it must be
422 # ordered before that section).
425 # This is the generic ELF configuration of FreeBSD. Later
426 # machine-specific sections may refine and add to this
429 # Due to tm_file entry ordering issues that vary between cpu
430 # architectures, we only define fbsd_tm_file to allow the
431 # machine-specific section to dictate the final order of all
432 # entries of tm_file with the minor exception that components
433 # of the tm_file set here will always be of the form:
435 # freebsd<version_number>.h [freebsd-<conf_option>.h ...] freebsd-spec.h freebsd.h
437 # The machine-specific section should not tamper with this
438 # ordering but may order all other entries of tm_file as it
439 # pleases around the provided core setting.
442 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
444 *-*-freebsd3 | *-*-freebsd[3].*) fbsd_tm_file="freebsd3.h";;
445 *-*-freebsd4 | *-*-freebsd[4].*) fbsd_tm_file="freebsd4.h";;
446 *-*-freebsd5 | *-*-freebsd[5].*) fbsd_tm_file="freebsd5.h";;
447 *-*-freebsd6 | *-*-freebsd[6].*) fbsd_tm_file="freebsd6.h";;
448 *) echo 'Please update *-*-freebsd* in gcc/config.gcc'; exit 1;;
450 tmake_file="t-slibgcc-elf-ver t-freebsd"
453 case x${enable_threads} in
454 xno) fbsd_tm_file="${fbsd_tm_file} freebsd-nthr.h";;
455 x | xyes | xpthreads | xposix)
457 tmake_file="${tmake_file} t-freebsd-thread"
458 # Before 5.0, FreeBSD can't bind shared libraries to -lc
459 # when "optionally" threaded via weak pthread_* checks.
461 *-*-freebsd[34] | *-*-freebsd[34].*)
462 tmake_file="${tmake_file} t-slibgcc-nolc-override";;
465 *) echo 'Unknown thread configuration for FreeBSD'; exit 1;;
467 fbsd_tm_file="${fbsd_tm_file} freebsd-spec.h freebsd.h"
472 # Support site-specific machine types.
474 rest=`echo $machine | sed -e "s/$cpu_type-//"`
475 tm_file=${cpu_type}/$rest.h
476 if test -f $srcdir/config/${cpu_type}/xm-$rest.h
477 then xm_file=${cpu_type}/xm-$rest.h
479 if test -f $srcdir/config/${cpu_type}/x-$rest
480 then xmake_file=${cpu_type}/x-$rest
482 if test -f $srcdir/config/${cpu_type}/t-$rest
483 then tmake_file=${cpu_type}/t-$rest
487 # 1750a is only supported as a target.
488 case "$build,$host" in 1750a*,* | *,1750a* )
489 echo "*** $machine is only supported as a target" >&2
493 a29k-*-bsd* | a29k-*-sym1*)
494 tm_file="${tm_file} a29k/unix.h"
498 a29k-*-udi | a29k-*-coff)
499 tm_file="${tm_file} dbxcoff.h"
500 tmake_file=a29k/t-a29kbare
504 tm_file="a29k/a29k.h a29k/rtems.h rtems.h"
505 tmake_file="a29k/t-a29kbare t-rtems"
506 if test x$enable_threads = xyes; then
511 tm_file="${tm_file} dbxcoff.h a29k/vx29k.h"
512 tmake_file=a29k/t-vx29k
513 extra_parts="crtbegin.o crtend.o"
514 thread_file='vxworks'
516 a29k-*-*) # Default a29k environment.
521 tm_file="${tm_file} alpha/unicosmk.h"
523 # Don't include t-ieee for now because we don't support that yet
524 # tmake_file="alpha/t-ieee"
525 tmake_file="alpha/t-unicosmk"
528 tm_file="${tm_file} alpha/alpha32.h interix.h alpha/alpha-interix.h"
530 # GAS + IEEE_CONFORMANT+IEEE (no inexact);
531 #target_cpu_default="MASK_GAS|MASK_IEEE_CONFORMANT|MASK_IEEE"
533 # GAS + IEEE_CONFORMANT
534 target_cpu_default="MASK_GAS|MASK_IEEE_CONFORMANT"
537 xm_file="alpha/xm-alpha-interix.h"
538 tmake_file="alpha/t-alpha t-interix alpha/t-interix alpha/t-ieee"
539 if test x$enable_threads = xyes ; then
542 if test x$stabs = xyes ; then
543 tm_file="${tm_file} dbxcoff.h"
545 #prefix='$$INTERIX_ROOT'/usr/contrib
546 #local_prefix='$$INTERIX_ROOT'/usr/contrib
548 alpha*-*-linux*ecoff*)
549 tm_file="${tm_file} alpha/linux-ecoff.h alpha/linux.h"
550 target_cpu_default="MASK_GAS"
551 tmake_file="alpha/t-alpha alpha/t-ieee"
555 alpha*-*-linux*libc1*)
556 tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h"
557 target_cpu_default="MASK_GAS"
558 tmake_file="t-slibgcc-elf-ver t-linux t-linux-gnulibc1 alpha/t-alpha alpha/t-crtfm alpha/t-ieee"
559 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
561 if test x$enable_threads = xyes; then
566 tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h"
567 target_cpu_default="MASK_GAS"
568 tmake_file="t-slibgcc-elf-ver t-linux alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
569 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
573 tm_file="${tm_file} ${fbsd_tm_file} alpha/elf.h alpha/freebsd.h"
574 target_cpu_default="MASK_GAS"
575 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
576 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
579 tm_file="${tm_file} netbsd.h alpha/elf.h netbsd-elf.h alpha/netbsd.h"
580 target_cpu_default="MASK_GAS"
581 tmake_file="${tmake_file} alpha/t-alpha alpha/t-ieee"
585 # default x-alpha is only appropriate for dec-osf.
586 target_cpu_default="MASK_GAS"
587 tmake_file="alpha/t-alpha alpha/t-ieee"
592 if test x$stabs = xyes
594 tm_file="${tm_file} dbx.h"
596 if test x$gas != xyes
598 extra_passes="mips-tfile mips-tdump"
601 tmake_file="alpha/t-alpha alpha/t-ieee alpha/t-crtfm"
602 extra_headers=va_list.h
605 tm_file="${tm_file} alpha/osf.h alpha/osf12.h alpha/osf2or3.h"
608 tm_file="${tm_file} alpha/osf.h alpha/osf2or3.h"
611 tm_file="${tm_file} alpha/osf.h"
612 tmake_file="$tmake_file alpha/t-osf4"
613 # Some versions of OSF4 (specifically X4.0-9 296.7) have
614 # a broken tar, so we use cpio instead.
615 install_headers_dir=install-headers-cpio
618 tm_file="${tm_file} alpha/osf.h alpha/osf5.h"
619 tmake_file="$tmake_file alpha/t-osf4"
624 *-*-osf4.0[b-z] | *-*-osf4.[1-9]* | *-*-osf5*)
625 target_cpu_default=MASK_SUPPORT_ARCH
631 tm_file="${tm_file} dbx.h alpha/vxworks.h"
632 tmake_file="alpha/t-alpha alpha/t-ieee"
635 extra_passes="mips-tfile mips-tdump"
638 thread_file='vxworks'
642 tm_file="alpha/vms.h alpha/vms64.h"
643 xm_file="alpha/xm-vms.h alpha/xm-vms64.h"
644 tmake_file="alpha/t-alpha alpha/t-vms alpha/t-vms64 alpha/t-ieee"
645 xmake_file=alpha/x-vms
647 # This removes the cpu type and manufacturer components and
648 # replaces "." with "_" in the operating system version.
649 case $host in *-*-*vms*)
650 target_alias=`echo $host \
651 | sed 's/.*-.*-\(.*\)$/\1/' | sed 's/\./_/g'`
654 install_headers_dir=install-headers-cp
661 xm_file=alpha/xm-vms.h
662 tmake_file="alpha/t-alpha alpha/t-vms alpha/t-ieee"
663 xmake_file=alpha/x-vms
665 # This removes the cpu type and manufacturer components and
666 # replaces "." with "_" in the operating system version.
667 case $host in *-*-*vms*)
668 target_alias=`echo $host \
669 | sed 's/.*-.*-\(.*\)$/\1/' | sed 's/\./_/g'`
672 install_headers_dir=install-headers-cp
677 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
678 extra_parts="crtinit.o crtfini.o"
680 arm-*-coff* | armel-*-coff*)
681 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h"
682 tmake_file=arm/t-arm-coff
685 tm_file="arm/semi.h arm/aout.h arm/coff.h arm/vxarm.h arm/arm.h"
686 tmake_file=arm/t-arm-coff
687 thread_file='vxworks'
689 arm-*-riscix1.[01]*) # Acorn RISC machine (early versions)
690 tm_file="arm/riscix1-1.h arm/arm.h"
693 arm-*-riscix*) # Acorn RISC machine
696 tm_file="arm/riscix.h arm/rix-gas.h arm/arm.h"
698 tm_file="arm/riscix.h arm/arm.h"
700 tmake_file=arm/t-riscix
703 arm-semi-aout | armel-semi-aout)
704 tm_file="arm/semi.h arm/aout.h arm/arm.h"
705 tmake_file=arm/t-semi
707 arm-semi-aof | armel-semi-aof)
708 tm_file="arm/semiaof.h arm/aof.h arm/arm.h"
709 tmake_file=arm/t-semi
711 arm*-*-freebsd*|strongarm*-*-freebsd*)
712 tm_file="dbxelf.h elfos.h ${fbsd_tm_file} arm/elf.h arm/aout.h arm/freebsd.h arm/arm.h"
713 tmake_file="${tmake_file} arm/t-strongarm-elf"
716 echo "GCC does not yet support the ${machine} target"; exit 1
719 tm_file="arm/aout.h arm/arm.h netbsd.h netbsd-aout.h arm/netbsd.h"
720 tmake_file="t-netbsd arm/t-netbsd"
723 arm*-*-linux*) # ARM GNU/Linux with ELF
724 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/linux-gas.h arm/linux-elf.h"
725 tmake_file="t-slibgcc-elf-ver t-linux arm/t-linux"
726 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
728 case x${enable_threads} in
729 x | xyes | xpthreads | xposix)
734 arm*-*-uclinux*) # ARM ucLinux
735 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"
736 tmake_file=arm/t-arm-elf
739 tm_file="arm/aout.h arm/arm.h"
740 tmake_file=arm/t-arm-aout
743 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/ecos-elf.h"
744 tmake_file=arm/t-arm-elf
748 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"
749 tmake_file="arm/t-arm-elf t-rtems"
750 if test x$enable_threads = xyes; then
755 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
756 tmake_file=arm/t-arm-elf
759 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/conix-elf.h arm/aout.h arm/arm.h"
760 tmake_file=arm/t-arm-elf
763 tm_file="arm/unknown-elf-oabi.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
764 tmake_file=arm/t-arm-elf
767 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h arm/pe.h"
773 c1-convex-*) # Convex C1
777 c2-convex-*) # Convex C2
790 target_cpu_default=16
795 tmake_file="c4x/t-c4x t-rtems"
796 tm_file="c4x/c4x.h c4x/rtems.h rtems.h"
797 if test x$enable_threads = xyes; then
800 c_target_objs="c4x-c.o"
801 cxx_target_objs="c4x-c.o"
806 c_target_objs="c4x-c.o"
807 cxx_target_objs="c4x-c.o"
809 clipper-intergraph-clix*)
810 tm_file="${tm_file} svr3.h clipper/clix.h"
812 extra_parts="crtbegin.o crtend.o"
813 install_headers_dir=install-headers-cpio
816 tm_file="dbxelf.h ${tm_file} cris/aout.h"
818 tmake_file="cris/t-cris cris/t-aout"
820 cris-*-elf | cris-*-none)
821 tm_file="dbxelf.h elfos.h ${tm_file}"
822 tmake_file="cris/t-cris cris/t-elfmulti"
826 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} linux.h cris/linux.h"
827 tmake_file="cris/t-cris t-slibgcc-elf-ver cris/t-linux"
828 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
829 case x${enable_threads} in
830 x | xyes | xpthreads | xposix)
837 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
846 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
847 tmake_file=fr30/t-fr30
848 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
852 tmake_file="h8300/t-h8300 t-rtems"
853 tm_file="h8300/h8300.h h8300/rtems.h rtems.h"
854 if test x$enable_threads = xyes; then
860 tmake_file="h8300/t-h8300 h8300/t-elf"
861 tm_file="h8300/h8300.h h8300/elf.h"
867 hppa*64*-*-linux* | parisc*64*-*-linux*)
868 target_cpu_default="(MASK_PA_11 | MASK_PA_20)"
869 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h svr4.h linux.h pa/pa-linux.h \
870 pa/pa64-regs.h pa/pa-64.h pa/pa64-linux.h"
871 tmake_file=pa/t-linux64
874 hppa*-*-linux* | parisc*-*-linux*)
875 target_cpu_default="MASK_PA_11"
876 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h pa/pa-linux.h \
877 pa/pa32-regs.h pa/pa32-linux.h"
878 tmake_file="t-slibgcc-elf-ver t-linux pa/t-linux"
879 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
883 target_cpu_default="MASK_PA_11"
887 target_cpu_default="(MASK_JUMP_IN_DELAY | MASK_PORTABLE_RUNTIME | MASK_GAS | MASK_NO_SPACE_REGS | MASK_SOFT_FLOAT)"
888 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h elfos.h pa/elf.h pa/pa-pro-end.h libgloss.h"
889 tmake_file="pa/t-bsd pa/t-pro"
890 xmake_file="pa/x-ada"
893 target_cpu_default="MASK_PA_11"
894 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-osf.h"
895 tmake_file="pa/t-bsd pa/t-pa"
896 xmake_file="pa/x-ada"
901 target_cpu_default="(MASK_JUMP_IN_DELAY | MASK_PORTABLE_RUNTIME | MASK_GAS | MASK_NO_SPACE_REGS | MASK_SOFT_FLOAT)"
902 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h elfos.h pa/elf.h pa/pa-pro-end.h libgloss.h pa/rtems.h rtems.h"
903 tmake_file="pa/t-bsd pa/t-pro"
904 xmake_file="pa/x-ada"
907 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-osf.h"
908 tmake_file="pa/t-bsd pa/t-pa"
909 xmake_file="pa/x-ada"
913 tm_file="${tm_file} pa/pa32-regs.h pa/som.h"
914 target_cpu_default="MASK_PA_11"
915 tmake_file="pa/t-bsd pa/t-pa"
916 xmake_file="pa/x-ada"
920 tm_file="${tm_file} pa/pa32-regs.h pa/som.h"
921 tmake_file="pa/t-bsd pa/t-pa"
922 xmake_file="pa/x-ada"
926 tm_file="pa/pa-oldas.h ${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux7.h"
928 tmake_file=pa/t-pa-hpux
929 install_headers_dir=install-headers-cpio
932 hppa1.0-*-hpux8.0[0-2]*)
933 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h"
935 tmake_file=pa/t-pa-hpux
936 if test x$gas != xyes
938 tm_file="pa/pa-oldas.h ${tm_file}"
940 install_headers_dir=install-headers-cpio
943 hppa1.1-*-hpux8.0[0-2]*)
944 target_cpu_default="MASK_PA_11"
945 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h"
947 tmake_file=pa/t-pa-hpux
948 if test x$gas != xyes
950 tm_file="pa/pa-oldas.h ${tm_file}"
952 install_headers_dir=install-headers-cpio
956 target_cpu_default="MASK_PA_11"
957 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h"
959 tmake_file=pa/t-pa-hpux
960 install_headers_dir=install-headers-cpio
964 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h"
966 tmake_file=pa/t-pa-hpux
967 install_headers_dir=install-headers-cpio
970 hppa1.1-*-hpux10* | hppa2*-*-hpux10*)
971 target_cpu_default="MASK_PA_11"
972 tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-hpux.h pa/pa-hpux10.h"
975 tmake_file="pa/t-pa pa/t-pa-hpux pa/t-hpux-shlib"
976 xmake_file="pa/x-ada"
977 if test x$enable_threads = x; then
978 enable_threads=$have_pthread_h
980 case x${enable_threads} in
982 tmake_file="${tmake_file} pa/t-dce-thr"
985 install_headers_dir=install-headers-cpio
989 tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-hpux.h pa/pa-hpux10.h"
992 tmake_file="pa/t-pa pa/t-pa-hpux pa/t-hpux-shlib"
993 xmake_file="pa/x-ada"
994 if test x$enable_threads = x; then
995 enable_threads=$have_pthread_h
997 case x${enable_threads} in
999 tmake_file="${tmake_file} pa/t-dce-thr"
1002 install_headers_dir=install-headers-cpio
1007 tm_file="pa/pa64-start.h ${tm_file} pa/pa64-regs.h pa/long_double.h pa/elf.h pa/pa-hpux.h pa/pa-hpux11.h pa/pa-64.h pa/pa64-hpux.h"
1009 tmake_file="pa/t-pa64 pa/t-pa-hpux"
1010 xmake_file="pa/x-ada"
1011 target_cpu_default="(MASK_PA_11|MASK_PA_20|MASK_GAS)"
1013 # if [ x$enable_threads = x ]; then
1014 # enable_threads=$have_pthread_h
1016 # if [ x$enable_threads = xyes ]; then
1018 # tmake_file="${tmake_file} pa/t-dce-thr"
1020 install_headers_dir=install-headers-cpio
1023 hppa1.1-*-hpux11* | hppa2*-*-hpux11*)
1024 target_cpu_default="MASK_PA_11"
1025 tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-hpux.h pa/pa-hpux11.h"
1028 tmake_file="pa/t-pa pa/t-pa-hpux pa/t-hpux-shlib"
1029 xmake_file="pa/x-ada"
1030 # if test x$enable_threads = x; then
1031 # enable_threads=$have_pthread_h
1033 # if test x$enable_threads = xyes; then
1035 # tmake_file="${tmake_file} pa/t-dce-thr"
1037 install_headers_dir=install-headers-cpio
1041 tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-hpux.h pa/pa-hpux11.h"
1044 tmake_file="pa/t-pa pa/t-pa-hpux pa/t-hpux-shlib"
1045 xmake_file="pa/x-ada"
1046 # if test x$enable_threads = x; then
1047 # enable_threads=$have_pthread_h
1049 # if test x$enable_threads = xyes; then
1051 # tmake_file="${tmake_file} pa/t-dce-thr"
1053 install_headers_dir=install-headers-cpio
1056 hppa1.1-*-hpux* | hppa2*-*-hpux*)
1057 target_cpu_default="MASK_PA_11"
1058 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h pa/pa-hpux9.h"
1060 tmake_file=pa/t-pa-hpux
1061 install_headers_dir=install-headers-cpio
1065 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h pa/pa-hpux9.h"
1067 tmake_file=pa/t-pa-hpux
1068 install_headers_dir=install-headers-cpio
1071 hppa1.1-*-hiux* | hppa2*-*-hiux*)
1072 target_cpu_default="MASK_PA_11"
1073 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h pa/pa-hiux.h"
1075 tmake_file=pa/t-pa-hpux
1076 install_headers_dir=install-headers-cpio
1080 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h pa/pa-hiux.h"
1082 tmake_file=pa/t-pa-hpux
1083 install_headers_dir=install-headers-cpio
1087 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h elfos.h pa/elf.h"
1088 target_cpu_default="MASK_PA_11"
1089 tmake_file="pa/t-bsd pa/t-pa"
1090 xmake_file="pa/x-ada"
1094 tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-mpeix.h"
1095 tmake_file=pa/t-mpeix
1096 echo "You must use gas. Assuming it is already installed."
1098 install_headers_dir=install-headers-tar
1101 i370-*-opened*) # IBM 360/370/390 Architecture
1102 xm_defines='POSIX FATAL_EXIT_CODE=12'
1104 tmake_file="i370/t-oe i370/t-i370"
1105 c_target_objs="i370-c.o"
1106 cxx_target_objs="i370-c.o"
1109 xm_defines='POSIX FATAL_EXIT_CODE=12'
1111 tmake_file="i370/t-i370"
1112 c_target_objs="i370-c.o"
1113 cxx_target_objs="i370-c.o"
1116 tm_file="dbxelf.h elfos.h svr4.h linux.h i370/linux.h ${tm_file}"
1117 tmake_file="t-slibgcc-elf-ver t-linux"
1118 # broken_install=yes
1119 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
1120 # extra_parts="crtbegin.o crtend.o"
1125 i[34567]86-*-chorusos*)
1127 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h i386/i386elf.h chorus.h"
1128 tmake_file="i386/t-i386elf t-svr4"
1129 case x${enable_threads} in
1130 xyes | xpthreads | xposix)
1137 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h i386/i386elf.h"
1138 tmake_file="i386/t-i386elf t-svr4"
1140 i[34567]86-ibm-aix*) # IBM PS/2 running AIX
1141 if test x$gas = xyes
1143 tm_file=i386/aix386.h
1144 extra_parts="crtbegin.o crtend.o"
1145 tmake_file=i386/t-crtstuff
1147 tm_file=i386/aix386ng.h
1152 i[34567]86-ncr-sysv4*) # NCR 3000 - ix86 running system V.4
1153 xm_defines="POSIX SMALL_ARG_MAX"
1154 if test x$stabs = xyes -a x$gas = xyes
1156 tm_file=i386/sysv4gdb.h
1158 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h"
1160 extra_parts="crtbegin.o crtend.o"
1161 tmake_file=i386/t-crtpic
1164 tm_p_file="${tm_p_file} nextstep-protos.h"
1166 tmake_file=i386/t-next
1167 extra_objs=nextstep.o
1168 extra_parts="crtbegin.o crtend.o"
1169 if test x$enable_threads = xyes; then
1173 i[34567]86-*-netware) # Intel 80386's running netware
1174 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h netware.h i386/netware.h"
1175 tmake_file=i386/t-netware
1177 i[34567]86-sequent-bsd*) # 80386 from Sequent
1179 if test x$gas = xyes
1181 tm_file=i386/seq-gas.h
1183 tm_file=i386/sequent.h
1186 i[34567]86-sequent-ptx1*)
1188 tm_file=i386/seq-sysv3.h
1189 tmake_file=i386/t-crtstuff
1190 extra_parts="crtbegin.o crtend.o"
1191 install_headers_dir=install-headers-cpio
1193 i[34567]86-sequent-ptx2* | i[34567]86-sequent-sysv3*)
1195 tm_file=i386/seq2-sysv3.h
1196 tmake_file=i386/t-crtstuff
1197 extra_parts="crtbegin.o crtend.o"
1198 install_headers_dir=install-headers-cpio
1200 i[34567]86-sequent-ptx4* | i[34567]86-sequent-sysv4*)
1201 if test x$gas = xyes
1203 tm_file="${tm_file} usegas.h"
1205 xm_defines="POSIX SMALL_ARG_MAX"
1206 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h ptx4.h i386/ptx4-i.h"
1208 extra_parts="crtbegin.o crtend.o"
1209 install_headers_dir=install-headers-cpio
1211 i386-sun-sunos*) # Sun i386 roadrunner
1216 i[34567]86-wrs-vxworks*)
1217 tm_file=i386/vxi386.h
1218 thread_file='vxworks'
1221 tm_file=i386/i386-aout.h
1223 i[34567]86-*-beoself* | i[34567]86-*-beos*)
1225 tmake_file='i386/t-beos i386/t-crtpic'
1226 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h svr4.h i386/beos-elf.h"
1227 extra_parts='crtbegin.o crtend.o'
1229 i[34567]86-*-bsdi* | i[34567]86-*-bsd386*)
1230 tm_file="i386/386bsd.h i386/bsd386.h"
1231 # tmake_file=t-libc-ok
1234 tm_file=i386/386bsd.h
1235 # tmake_file=t-libc-ok
1236 # Next line turned off because both 386BSD and BSD/386 use GNU ld.
1239 i[34567]86-*-freebsd[12] | i[34567]86-*-freebsd[12].* | i[34567]86-*-freebsd*aout*)
1240 tm_file=i386/freebsd-aout.h
1241 tmake_file=t-freebsd
1243 i[34567]86-*-freebsd*)
1244 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/freebsd.h"
1247 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/x86-64.h i386/freebsd.h i386/freebsd64.h"
1249 i[34567]86-*-netbsdelf*)
1250 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/netbsd-elf.h"
1253 i[34567]86-*-netbsd*)
1254 tm_file=i386/netbsd.h
1259 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/x86-64.h i386/netbsd64.h"
1262 i[34567]86-*-openbsd*)
1263 # needed to unconfuse gdb
1264 tmake_file="t-libc-ok t-openbsd i386/t-openbsd"
1265 # we need collect2 until our bug is fixed...
1269 tm_file=i386/i386-coff.h
1271 i[34567]86-*-isc*) # 80386 running ISC system
1273 if test x$gas = xyes -a x$stabs = xyes
1275 tm_file=i386/iscdbx.h
1276 tmake_file=i386/t-svr3dbx
1277 extra_parts="svr3.ifile svr3z.ifile"
1279 tm_file=i386/isccoff.h
1280 tmake_file=i386/t-crtstuff
1281 extra_parts="crtbegin.o crtend.o"
1283 install_headers_dir=install-headers-cpio
1285 i[34567]86-*-linux*oldld*) # Intel 80386's running GNU/Linux
1286 # with a.out format using
1288 tmake_file="t-linux-aout i386/t-crtstuff"
1289 tm_file=i386/linux-oldld.h
1293 i[34567]86-*-linux*aout*) # Intel 80386's running GNU/Linux
1295 tmake_file="t-linux-aout i386/t-crtstuff"
1296 tm_file=i386/linux-aout.h
1300 i[34567]86-*-linux*libc1) # Intel 80386's running GNU/Linux
1301 # with ELF format using the
1302 # GNU/Linux C library 5
1303 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h"
1304 tmake_file="t-slibgcc-elf-ver t-linux t-linux-gnulibc1 i386/t-crtstuff"
1305 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
1308 if test x$enable_threads = xyes; then
1309 thread_file='single'
1312 i[34567]86-*-linux*) # Intel 80386's running GNU/Linux
1313 # with ELF format using glibc 2
1314 # aka GNU/Linux C library 6
1315 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h"
1316 tmake_file="t-slibgcc-elf-ver t-linux i386/t-crtstuff"
1317 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
1322 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h svr4.h linux.h \
1323 i386/x86-64.h i386/linux64.h"
1324 tmake_file="t-slibgcc-elf-ver t-linux i386/t-crtstuff i386/t-linux64"
1325 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
1332 i[34567]86-go32-msdos | i[34567]86-*-go32*)
1333 echo "GO32/DJGPP V1.X is no longer supported. Use *-pc-msdosdjgpp for DJGPP V2.X instead."
1336 i[34567]86-pc-msdosdjgpp*)
1337 xm_file=i386/xm-djgpp.h
1338 tm_file=i386/djgpp.h
1339 tmake_file=i386/t-djgpp
1344 case $host in *pc-msdosdjgpp*)
1349 i[34567]86-moss-msdos* | i[34567]86-*-moss*)
1350 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h i386/moss.h"
1351 tmake_file=t-libc-ok
1355 i[34567]86-*-lynxos*)
1356 if test x$gas = xyes
1360 tm_file=i386/lynx-ng.h
1365 # tmake_file=t-libc-ok
1368 i[34567]86-*-osfrose*) # 386 using OSF/rose
1369 if test x$elf = xyes
1371 tm_file=i386/osfelf.h
1374 tm_file=i386/osfrose.h
1377 tmake_file=i386/t-osf
1378 extra_objs=halfpic.o
1380 i[34567]86-go32-rtems*)
1382 tm_file="i386/djgpp.h i386/djgpp-rtems.h rtems.h"
1384 if test x$enable_threads = xyes; then
1388 i[34567]86-*-rtemscoff*)
1390 tm_file="i386/i386-coff.h i386/rtems.h rtems.h"
1392 if test x$enable_threads = xyes; then
1396 i[34567]86-*-rtems*|i[34567]86-*-rtemself*)
1398 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h i386/i386elf.h i386/rtemself.h rtems.h"
1399 extra_parts="crtbegin.o crtend.o crti.o crtn.o"
1400 tmake_file="i386/t-rtems-i386 i386/t-crtstuff t-rtems"
1401 if test x$enable_threads = xyes; then
1405 i[34567]86-*-sco3.2v5*) # 80386 running SCO Open Server 5
1407 install_headers_dir=install-headers-cpio
1409 if test x$gas = xyes
1411 tm_file="usegas.h ${tm_file}"
1412 tmake_file=i386/t-sco5gas
1414 tmake_file=i386/t-sco5
1416 extra_parts="crti.o crtbegin.o crtend.o crtbeginS.o crtendS.o"
1418 i[34567]86-*-solaris2*)
1419 xm_defines="POSIX SMALL_ARG_MAX"
1420 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sol2.h"
1421 if test x$gas = xyes; then
1422 tm_file="i386/sol2gas.h ${tm_file}"
1424 tmake_file="i386/t-sol2 t-svr4"
1425 if test x$gnu_ld = xyes; then
1426 tmake_file="$tmake_file t-slibgcc-elf-ver"
1428 tmake_file="$tmake_file t-slibgcc-sld"
1430 extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
1431 if test x${enable_threads} = x; then
1432 enable_threads=$have_pthread_h
1433 if test x${enable_threads} = x; then
1434 enable_threads=$have_thread_h
1437 if test x${enable_threads} = xyes; then
1438 if test x${have_pthread_h} = xyes; then
1441 thread_file='solaris'
1445 i[34567]86-*-sysv5*) # Intel x86 on System V Release 5
1447 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv5.h"
1448 if test x$stabs = xyes
1450 tm_file="${tm_file} dbx.h"
1452 tmake_file="i386/t-crtpic t-svr4"
1453 extra_parts="crtbegin.o crtend.o"
1454 if test x$enable_threads = xyes; then
1458 i[34567]86-*-sysv4*) # Intel 80386's running system V.4
1459 xm_defines="POSIX SMALL_ARG_MAX"
1460 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h"
1461 if test x$stabs = xyes
1463 tm_file="${tm_file} dbx.h"
1465 tmake_file="i386/t-crtpic t-svr4"
1466 extra_parts="crtbegin.o crtend.o"
1468 i[34567]86-*-udk*) # Intel x86 on SCO UW/OSR5 Dev Kit
1470 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv5.h i386/udk.h"
1471 tmake_file="i386/t-crtpic i386/t-udk t-svr4"
1472 extra_parts="crtbegin.o crtend.o"
1473 install_headers_dir=install-headers-cpio
1475 i[34567]86-*-osf1*) # Intel 80386's running OSF/1 1.3+
1476 xm_defines='POSIX USE_C_ALLOCA SMALL_ARG_MAX'
1477 if test x$stabs = xyes
1479 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/osf1elf.h i386/osf1elfgdb.h"
1481 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/osf1elf.h"
1483 tmake_file=i386/t-osf1elf
1484 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
1486 i[34567]86-*-sysv*) # Intel 80386's running system V
1488 if test x$gas = xyes
1490 if test x$stabs = xyes
1492 tm_file=i386/svr3dbx.h
1493 tmake_file=i386/t-svr3dbx
1494 extra_parts="svr3.ifile svr3z.rfile"
1496 tm_file=i386/svr3gas.h
1497 extra_parts="crtbegin.o crtend.o"
1498 tmake_file=i386/t-crtstuff
1501 tm_file=i386/sysv3.h
1502 extra_parts="crtbegin.o crtend.o"
1503 tmake_file=i386/t-crtstuff
1505 tmake_file="$tmake_file i386/t-crtpic"
1507 i386-*-vsta) # Intel 80386's running VSTa kernel
1508 xm_file=i386/xm-vsta.h
1513 xm_file=i386/xm-cygwin.h
1515 tmake_file=i386/t-cygwin
1516 tm_file=i386/win32.h
1518 if test x$enable_threads = xyes; then
1523 i[34567]86-*-pe | i[34567]86-*-cygwin*)
1525 xm_file=i386/xm-cygwin.h
1527 tmake_file=i386/t-cygwin
1528 tm_file=i386/cygwin.h
1530 if test x$enable_threads = xyes; then
1535 i[34567]86-*-mingw32*)
1536 tm_file=i386/mingw32.h
1539 xm_file=i386/xm-mingw32.h
1540 tmake_file="i386/t-cygwin i386/t-mingw32"
1542 if test x$enable_threads = xyes; then
1548 tm_file="${tm_file} i386/crtdll.h"
1550 *minwg32msv* | *mingw32*)
1556 tmake_file="i386/t-cygwin i386/t-uwin"
1558 if test x$enable_threads = xyes; then
1563 i[34567]86-*-interix3*)
1564 tm_file="i386/i386-interix.h i386/i386-interix3.h interix.h interix3.h"
1565 xm_file="i386/xm-i386-interix.h"
1567 tmake_file="t-interix i386/t-interix"
1568 extra_objs=interix.o
1569 xmake_file="x-interix"
1570 if test x$enable_threads = xyes ; then
1573 if test x$stabs = xyes ; then
1574 tm_file="${tm_file} dbxcoff.h"
1577 i[34567]86-*-interix*)
1578 tm_file="i386/i386-interix.h interix.h"
1579 xm_file="i386/xm-i386-interix.h"
1581 tmake_file="t-interix i386/t-interix"
1582 extra_objs=interix.o
1583 if test x$enable_threads = xyes ; then
1586 if test x$stabs = xyes ; then
1587 tm_file="${tm_file} dbxcoff.h"
1590 i[34567]86-dg-dgux*)
1592 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/dgux.h"
1593 tmake_file=i386/t-dgux
1594 install_headers_dir=install-headers-cpio
1596 i860-alliant-*) # Alliant FX/2800
1597 tm_file="${tm_file} dbxelf.h elfos.h svr4.h i860/sysv4.h i860/fx2800.h"
1598 tmake_file=i860/t-fx2800
1599 extra_parts="crtbegin.o crtend.o"
1602 tm_file="${tm_file} i860/bsd.h"
1603 if test x$gas = xyes
1605 tm_file="${tm_file} i860/bsd-gas.h"
1610 tm_file="${tm_file} i860/mach.h"
1611 tmake_file=t-libc-ok
1613 i860-*-osf*) # Intel Paragon XP/S, OSF/1AD
1614 tm_file="${tm_file} svr3.h i860/paragon.h"
1618 tm_file="${tm_file} svr3.h i860/sysv3.h"
1620 extra_parts="crtbegin.o crtend.o"
1623 tm_file="${tm_file} dbxelf.h elfos.h svr4.h i860/sysv4.h"
1626 extra_parts="crtbegin.o crtend.o"
1628 i960-wrs-vxworks5 | i960-wrs-vxworks5.0*)
1629 tm_file="${tm_file} i960/vx960.h"
1630 tmake_file=i960/t-vxworks960
1632 thread_file='vxworks'
1633 c_target_objs="i960-c.o"
1634 cxx_target_objs="i960-c.o"
1636 i960-wrs-vxworks5* | i960-wrs-vxworks)
1637 tm_file="${tm_file} dbxcoff.h i960/i960-coff.h i960/vx960-coff.h"
1638 tmake_file=i960/t-vxworks960
1640 thread_file='vxworks'
1641 c_target_objs="i960-c.o"
1642 cxx_target_objs="i960-c.o"
1645 tm_file="${tm_file} i960/vx960.h"
1646 tmake_file=i960/t-vxworks960
1648 thread_file='vxworks'
1649 c_target_objs="i960-c.o"
1650 cxx_target_objs="i960-c.o"
1653 tm_file="${tm_file} dbxcoff.h i960/i960-coff.h libgloss.h"
1654 tmake_file=i960/t-960bare
1655 c_target_objs="i960-c.o"
1656 cxx_target_objs="i960-c.o"
1660 tmake_file="i960/t-960bare t-rtems"
1661 tm_file="${tm_file} dbxcoff.h i960/i960-coff.h i960/rtems.h rtems.h"
1662 if test x$enable_threads = xyes; then
1665 c_target_objs="i960-c.o"
1666 cxx_target_objs="i960-c.o"
1668 i960-*-*) # Default i960 environment.
1670 tmake_file=i960/t-960bare
1671 c_target_objs="i960-c.o"
1672 cxx_target_objs="i960-c.o"
1675 tm_file="${tm_file} dbxelf.h elfos.h svr4.h ia64/sysv4.h ia64/aix.h"
1676 tmake_file="ia64/t-ia64 ia64/t-aix"
1677 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1680 tm_file="${tm_file} dbxelf.h elfos.h ia64/sysv4.h ia64/elf.h"
1681 tmake_file="ia64/t-ia64"
1682 target_cpu_default="0"
1683 if test x$gas = xyes
1685 target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
1687 if test x$gnu_ld = xyes
1689 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
1694 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} ia64/sysv4.h ia64/freebsd.h"
1695 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1696 tmake_file="${tmake_file} ia64/t-ia64"
1700 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h ia64/sysv4.h ia64/linux.h"
1701 tmake_file="t-slibgcc-elf-ver t-linux ia64/t-ia64 ia64/t-glibc"
1702 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1706 tm_file="${tm_file} dbxelf.h elfos.h svr4.h ia64/sysv4.h ia64/hpux.h ia64/hpux_longdouble.h"
1707 tmake_file="ia64/t-ia64 ia64/t-hpux"
1708 target_cpu_default="MASK_GNU_AS"
1709 if test x$enable_threads = xyes; then
1715 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
1716 extra_parts="crtinit.o crtfini.o"
1718 # m68hc11 and m68hc12 share the same machine description.
1719 m68hc11-*-*|m6811-*-*)
1720 tm_file="dbxelf.h elfos.h m68hc11/m68hc11.h"
1721 tm_p_file="m68hc11/m68hc11-protos.h"
1722 md_file="m68hc11/m68hc11.md"
1723 out_file="m68hc11/m68hc11.c"
1724 tmake_file="m68hc11/t-m68hc11-gas"
1726 m68hc12-*-*|m6812-*-*)
1727 tm_file="m68hc11/m68hc12.h dbxelf.h elfos.h m68hc11/m68hc11.h"
1728 tm_p_file="m68hc11/m68hc11-protos.h"
1729 md_file="m68hc11/m68hc11.md"
1730 out_file="m68hc11/m68hc11.c"
1731 tmake_file="m68hc11/t-m68hc11-gas"
1733 m68000-convergent-sysv*)
1738 m68000-hp-bsd*) # HP 9000/200 running BSD
1739 tm_file=m68k/hp2bsd.h
1742 m68000-hp-hpux*) # HP 9000 series 300
1744 if test x$gas = xyes
1746 tm_file=m68k/hp310g.h
1748 tm_file=m68k/hp310.h
1750 tmake_file=m68k/t-hp320
1751 install_headers_dir=install-headers-cpio
1759 tm_file=m68k/sun2o4.h
1764 if test x$gas = xyes
1772 m68k-apple-aux*) # Apple Macintosh running A/UX
1774 tmake_file=m68k/t-aux
1775 install_headers_dir=install-headers-cpio
1776 extra_parts="crt1.o mcrt1.o maccrt1.o crt2.o crtn.o"
1778 if test "$gnu_ld" = yes
1780 tm_file="${tm_file} m68k/auxgld.h"
1782 tm_file="${tm_file} m68k/auxld.h"
1784 if test "$gas" = yes
1786 tm_file="${tm_file} m68k/auxgas.h"
1788 tm_file="${tm_file} m68k/auxas.h"
1790 tm_file="${tm_file} m68k/a-ux.h"
1794 tm_file=m68k/apollo68.h
1798 m68k-altos-sysv*) # Altos 3068
1799 if test x$gas = xyes
1801 tm_file=m68k/altos3068.h
1804 echo "The Altos is supported only with the GNU assembler" 1>&2
1808 m68k-bull-sysv*) # Bull DPX/2
1809 if test x$gas = xyes
1811 if test x$stabs = xyes
1813 tm_file=m68k/dpx2cdbx.h
1815 tm_file=m68k/dpx2g.h
1823 m68k-atari-sysv4*) # Atari variant of V.4.
1824 tm_file=m68k/atari.h
1827 extra_parts="crtbegin.o crtend.o"
1830 m68k-motorola-sysv*)
1831 tm_file=m68k/mot3300.h
1833 if test x$gas = xyes
1835 if test x$gnu_ld = xyes
1837 tmake_file=m68k/t-mot3300-gald
1839 tmake_file=m68k/t-mot3300-gas
1843 if test x$gnu_ld = xyes
1845 tmake_file=m68k/t-mot3300-gld
1847 tmake_file=m68k/t-mot3300
1851 gdb_needs_out_file_path=yes
1852 extra_parts="crt0.o mcrt0.o"
1855 m68k-ncr-sysv*) # NCR Tower 32 SVR3
1856 tm_file=m68k/tower-as.h
1858 extra_parts="crtbegin.o crtend.o"
1861 tm_file=m68k/plexus.h
1874 m68k-cbm-sysv4*) # Commodore variant of V.4.
1878 extra_parts="crtbegin.o crtend.o"
1882 tm_file=m68k/ccur-GAS.h
1886 m68k-hp-bsd4.4*) # HP 9000/3xx running 4.4bsd
1887 tm_file=m68k/hp3bsd44.h
1891 m68k-hp-bsd*) # HP 9000/3xx running Berkeley Unix
1892 tm_file=m68k/hp3bsd.h
1897 if test x$with_fp = xno
1899 tm_file=m68k/isi-nfp.h
1906 m68k-hp-hpux7*) # HP 9000 series 300 running HPUX version 7.
1908 if test x$gas = xyes
1910 xmake_file=m68k/x-hp320g
1911 tm_file=m68k/hp320g.h
1913 xmake_file=m68k/x-hp320
1914 tm_file=m68k/hpux7.h
1916 install_headers_dir=install-headers-cpio
1920 m68k-hp-hpux*) # HP 9000 series 300
1922 if test x$gas = xyes
1924 xmake_file=m68k/x-hp320g
1925 tm_file=m68k/hp320g.h
1927 xmake_file=m68k/x-hp320
1928 tm_file=m68k/hp320.h
1930 install_headers_dir=install-headers-cpio
1935 tm_file=m68k/sun3mach.h
1940 if test x$gas = xyes
1942 tm_file=m68k/news3gas.h
1944 tm_file=m68k/news3.h
1949 m68k-sony-bsd* | m68k-sony-newsos*)
1950 if test x$gas = xyes
1952 tm_file=m68k/newsgas.h
1959 m68k-next-nextstep2*)
1960 tm_p_file="${tm_p_file} nextstep-protos.h"
1961 tm_file=m68k/next21.h
1962 tmake_file=m68k/t-next
1963 xmake_file=m68k/x-next
1964 extra_objs=nextstep.o
1968 m68k-next-nextstep[34]*)
1969 tm_p_file="${tm_p_file} nextstep-protos.h"
1971 tmake_file=m68k/t-next
1972 xmake_file=m68k/x-next
1973 extra_objs=nextstep.o
1974 extra_parts="crtbegin.o crtend.o"
1976 if test x$enable_threads = xyes; then
1981 if test x$with_fp = xno
1983 tm_file=m68k/sun3n3.h
1985 tm_file=m68k/sun3o3.h
1990 m68k-sun-sunos*) # For SunOS 4 (the default).
1991 if test x$with_fp = xno
1993 tm_file=m68k/sun3n.h
2001 tm_file=m68k/vxm68k.h
2002 tmake_file=m68k/t-vxworks68
2003 thread_file='vxworks'
2007 tmake_file=m68k/t-m68kbare
2008 tm_file="m68k/m68k-aout.h libgloss.h"
2012 tmake_file=m68k/t-m68kbare
2013 tm_file="m68k/m68k-coff.h dbx.h"
2016 m68020-*-elf* | m68k-*-elf*)
2017 tm_file="m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h"
2019 tmake_file=m68k/t-m68kelf
2020 extra_parts="crtbegin.o crtend.o"
2023 if test x$gas = xyes
2027 tm_file=m68k/lynx-ng.h
2029 tmake_file=m68k/t-lynx
2032 m68010-*-netbsdelf* | m68k*-*-netbsdelf*)
2033 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h m68k/netbsd-elf.h"
2036 target_cpu_default="0"
2039 target_cpu_default="MASK_68020|MASK_68881|MASK_BITFIELD"
2045 tm_file=m68k/netbsd.h
2051 # needed to unconfuse gdb
2052 tmake_file="t-libc-ok t-openbsd m68k/t-openbsd"
2054 # we need collect2 until our bug is fixed...
2057 m68k-*-sysv3*) # Motorola m68k's running system V.3
2059 extra_parts="crtbegin.o crtend.o"
2062 m68k-*-sysv4*) # Motorola m68k's running system V.4
2063 tm_file=m68k/m68kv4.h
2066 extra_parts="crtbegin.o crtend.o"
2069 m68k-*-linux*aout*) # Motorola m68k's running GNU/Linux
2071 tm_file=m68k/linux-aout.h
2072 tmake_file="t-linux-aout m68k/t-linux-aout"
2076 m68k-*-linux*libc1) # Motorola m68k's running GNU/Linux
2077 # with ELF format using the
2078 # GNU/Linux C library 5
2079 tm_file=m68k/linux.h
2080 tmake_file="t-slibgcc-elf-ver t-linux t-linux-gnulibc1 m68k/t-linux"
2081 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
2085 m68k-*-linux*) # Motorola m68k's running GNU/Linux
2086 # with ELF format using glibc 2
2087 # aka the GNU/Linux C library 6.
2088 tm_file=m68k/linux.h
2089 tmake_file="t-slibgcc-elf-ver t-linux m68k/t-linux"
2090 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
2095 tmake_file=m68k/t-m68kbare
2096 tm_file=m68k/m68k-psos.h
2101 tmake_file="m68k/t-m68kbare t-rtems"
2102 tm_file="m68k/m68k-coff.h m68k/rtems.h rtems.h"
2104 if test x$enable_threads = xyes; then
2108 m68k-*-rtemself*|m68k-*-rtems*)
2110 tmake_file="m68k/t-m68kbare t-rtems m68k/t-crtstuff"
2111 tm_file="m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h m68k/rtemself.h rtems.h"
2113 extra_parts="crtbegin.o crtend.o"
2114 if test x$enable_threads = xyes; then
2122 tm_file="dbxelf.h elfos.h svr4.h m88k/dgux.h m88k/dguxbcs.h"
2123 tmake_file="m88k/t-dgux m88k/t-dguxbcs"
2126 tm_file="dbxelf.h elfos.h svr4.h m88k/dgux.h"
2127 tmake_file=m88k/t-dgux
2130 extra_parts="crtbegin.o bcscrtbegin.o crtend.o m88kdgux.ld"
2131 if test x$gas = xyes
2133 tmake_file=m88k/t-dgux-gas
2136 m88k-dolphin-sysv3*)
2138 tm_file=m88k/dolph.h
2139 extra_parts="crtbegin.o crtend.o"
2140 tmake_file=m88k/t-dolph
2141 if test x$gas = xyes
2143 tmake_file=m88k/t-m88k-gas
2146 m88k-tektronix-sysv3)
2148 tm_file=m88k/tekXD88.h
2149 extra_parts="crtbegin.o crtend.o"
2150 tmake_file=m88k/t-tekXD88
2151 if test x$gas = xyes
2153 tmake_file=m88k/t-m88k-gas
2158 tm_file=m88k/m88k-aout.h
2162 tm_file=m88k/m88k-coff.h
2163 tmake_file=m88k/t-bug
2167 extra_parts="crtbegin.o crtend.o"
2168 if test x$gas = xyes
2170 tmake_file=m88k/t-luna-gas
2172 tmake_file=m88k/t-luna
2176 tmake_file="${tmake_file} m88k/t-luna-gas"
2177 tm_file="m88k/aout-dbx.h aoutos.h m88k/m88k.h openbsd.h ${tm_file}"
2181 tm_file=m88k/sysv3.h
2182 extra_parts="crtbegin.o crtend.o"
2183 if test x$gas = xyes
2185 tmake_file=m88k/t-m88k-gas
2190 tm_file="dbxelf.h elfos.h svr4.h m88k/sysv4.h"
2191 extra_parts="crtbegin.o crtend.o"
2192 tmake_file=m88k/t-sysv4
2195 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} mcore/mcore-elf.h"
2196 tmake_file=mcore/t-mcore
2199 tm_file=mcore/mcore-pe.h
2200 tmake_file=mcore/t-mcore-pe
2202 mips-sgi-irix6*) # SGI System V.4., IRIX 6
2203 if test "x$gnu_ld" = xyes
2205 tm_file="mips/iris6.h mips/iris6gld.h"
2207 tm_file=mips/iris6.h
2209 tmake_file="mips/t-iris mips/t-iris6"
2211 # if test x$enable_threads = xyes; then
2212 # thread_file='irix'
2216 tm_file="mips/elf.h mips/vxworks.h"
2217 tmake_file=mips/t-ecoff
2220 extra_parts="crtbegin.o crtend.o"
2221 thread_file='vxworks'
2223 mips-sgi-irix5cross64) # Irix5 host, Irix 6 target, cross64
2224 tm_file="mips/iris6.h mips/cross64.h"
2226 xm_file=mips/xm-iris5.h
2227 tmake_file="mips/t-iris mips/t-cross64"
2228 # See comment in mips/iris[56].h files.
2230 # if test x$enable_threads = xyes; then
2231 # thread_file='irix'
2235 if test x$gas = xyes
2237 if test x$stabs = xyes
2239 tm_file=mips/iris5gdb.h
2241 tm_file="mips/sni-svr4.h mips/sni-gas.h"
2244 tm_file=mips/sni-svr4.h
2247 if test x$gnu_ld != xyes
2252 mips-sgi-irix5*) # SGI System V.4., IRIX 5
2253 if test x$gas = xyes
2255 tm_file="mips/iris5.h mips/iris5gas.h"
2256 if test x$stabs = xyes
2258 tm_file="${tm_file} dbx.h"
2261 tm_file=mips/iris5.h
2263 tmake_file=mips/t-iris
2265 xm_file=mips/xm-iris5.h
2266 # mips-tfile doesn't work yet
2267 # See comment in mips/iris5.h file.
2269 # if test x$enable_threads = xyes; then
2270 # thread_file='irix'
2273 mips-sgi-irix4loser*) # Mostly like a MIPS.
2274 tm_file="mips/iris4loser.h mips/iris3.h ${tm_file} mips/iris4.h"
2275 if test x$stabs = xyes; then
2276 tm_file="${tm_file} dbx.h"
2278 tmake_file=mips/t-iris
2280 if test x$gas = xyes
2283 extra_passes="mips-tfile mips-tdump"
2285 if test x$gnu_ld != xyes
2289 # if test x$enable_threads = xyes; then
2290 # thread_file='irix'
2293 mips-sgi-irix4*) # Mostly like a MIPS.
2294 tm_file="mips/iris3.h ${tm_file} mips/iris4.h"
2295 if test x$stabs = xyes; then
2296 tm_file="${tm_file} dbx.h"
2298 tmake_file=mips/t-iris
2300 if test x$gas = xyes
2303 extra_passes="mips-tfile mips-tdump"
2305 if test x$gnu_ld != xyes
2309 # if test x$enable_threads = xyes; then
2310 # thread_file='irix'
2313 mips-sgi-*) # Mostly like a MIPS.
2314 tm_file="mips/iris3.h ${tm_file}"
2315 if test x$stabs = xyes; then
2316 tm_file="${tm_file} dbx.h"
2319 if test x$gas = xyes
2322 extra_passes="mips-tfile mips-tdump"
2324 if test x$gnu_ld != xyes
2329 mips-dec-osfrose*) # Decstation running OSF/1 reference port with OSF/rose.
2330 tm_file="mips/osfrose.h ${tm_file}"
2331 extra_objs=halfpic.o
2334 mips-dec-osf*) # Decstation running OSF/1 as shipped by DIGITAL
2335 tm_file=mips/dec-osf1.h
2336 if test x$stabs = xyes; then
2337 tm_file="${tm_file} dbx.h"
2339 if test x$gas = xyes
2342 tmake_file=mips/t-ultrix
2343 extra_passes="mips-tfile mips-tdump"
2345 if test x$gnu_ld != xyes
2350 mips-dec-bsd*) # Decstation running 4.4 BSD
2351 tm_file=mips/dec-bsd.h
2352 if test x$gas = xyes
2355 tmake_file=mips/t-ultrix
2356 extra_passes="mips-tfile mips-tdump"
2358 if test x$gnu_ld != xyes
2363 mips*-*-netbsd*) # NetBSD/mips, either endian.
2364 tm_file="elfos.h mips/netbsd.h"
2367 tm_file="mips/little.h $tm_file"
2370 tmake_file="${tmake_file} mips/t-netbsd"
2372 mips*-*-linux*) # Linux MIPS, either endian.
2373 tm_file="dbxelf.h elfos.h svr4.h linux.h mips/linux.h"
2376 tm_file="$tm_file mips/isa32-linux.h"
2377 target_cpu_default="MASK_SOFT_FLOAT"
2382 tm_file="mips/little.h $tm_file"
2385 tmake_file="t-slibgcc-elf-ver t-linux mips/t-linux"
2386 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
2390 mips*el-*-openbsd*) # mips little endian
2391 target_cpu_default="MASK_GAS|MASK_ABICALLS"
2393 mips*-*-openbsd*) # mips big endian
2394 target_cpu_default="MASK_GAS|MASK_ABICALLS"
2395 tm_file="mips/openbsd-be.h ${tm_file}"
2397 mips-sony-bsd* | mips-sony-newsos*) # Sony NEWS 3600 or risc/news.
2398 tm_file="mips/news4.h ${tm_file}"
2399 if test x$stabs = xyes; then
2400 tm_file="${tm_file} dbx.h"
2402 if test x$gas = xyes
2405 extra_passes="mips-tfile mips-tdump"
2407 if test x$gnu_ld != xyes
2412 mips-sony-sysv*) # Sony NEWS 3800 with NEWSOS5.0.
2413 # That is based on svr4.
2414 # t-svr4 is not right because this system doesn't use ELF.
2415 tm_file="mips/news5.h ${tm_file}"
2416 if test x$stabs = xyes; then
2417 tm_file="${tm_file} dbx.h"
2420 if test x$gas = xyes
2423 extra_passes="mips-tfile mips-tdump"
2425 if test x$gnu_ld != xyes
2430 mips-tandem-sysv4*) # Tandem S2 running NonStop UX
2431 tm_file="mips/svr4-5.h mips/svr4-t.h"
2432 if test x$stabs = xyes; then
2433 tm_file="${tm_file} dbx.h"
2436 if test x$gas = xyes
2438 extra_parts="crtbegin.o crtend.o"
2440 extra_passes="mips-tfile mips-tdump"
2442 if test x$gnu_ld != xyes
2447 mips-*-ultrix* | mips-dec-mach3) # Decstation.
2448 tm_file="mips/ultrix.h ${tm_file}"
2449 if test x$stabs = xyes; then
2450 tm_file="${tm_file} dbx.h"
2452 if test x$gas = xyes
2455 tmake_file=mips/t-ultrix
2456 extra_passes="mips-tfile mips-tdump"
2458 if test x$gnu_ld != xyes
2463 mips-*-riscos[56789]bsd*)
2464 tm_file=mips/bsd-5.h # MIPS BSD 4.3, RISC-OS 5.0
2465 if test x$stabs = xyes; then
2466 tm_file="${tm_file} dbx.h"
2468 if test x$gas = xyes
2470 tmake_file=mips/t-bsd-gas
2472 tmake_file=mips/t-bsd
2473 extra_passes="mips-tfile mips-tdump"
2475 if test x$gnu_ld != xyes
2480 mips-*-bsd* | mips-*-riscosbsd* | mips-*-riscos[1234]bsd*)
2481 tm_file="mips/bsd-4.h ${tm_file}" # MIPS BSD 4.3, RISC-OS 4.0
2482 if test x$stabs = xyes; then
2483 tm_file="${tm_file} dbx.h"
2485 if test x$gas = xyes
2487 tmake_file=mips/t-bsd-gas
2489 tmake_file=mips/t-bsd
2490 extra_passes="mips-tfile mips-tdump"
2492 if test x$gnu_ld != xyes
2497 mips-*-riscos[56789]sysv4*)
2498 tm_file=mips/svr4-5.h # MIPS System V.4., RISC-OS 5.0
2499 if test x$stabs = xyes; then
2500 tm_file="${tm_file} dbx.h"
2502 if test x$gas = xyes
2504 tmake_file=mips/t-svr4-gas
2506 tmake_file=mips/t-svr4
2507 extra_passes="mips-tfile mips-tdump"
2509 if test x$gnu_ld != xyes
2514 mips-*-sysv4* | mips-*-riscos[1234]sysv4* | mips-*-riscossysv4*)
2515 tm_file="mips/svr4-4.h ${tm_file}"
2516 if test x$stabs = xyes; then
2517 tm_file="${tm_file} dbx.h"
2520 if test x$gas = xyes
2522 tmake_file=mips/t-svr4-gas
2524 tmake_file=mips/t-svr4
2525 extra_passes="mips-tfile mips-tdump"
2527 if test x$gnu_ld != xyes
2532 mips-*-riscos[56789]sysv*)
2533 tm_file=mips/svr3-5.h # MIPS System V.3, RISC-OS 5.0
2534 if test x$stabs = xyes; then
2535 tm_file="${tm_file} dbx.h"
2538 if test x$gas = xyes
2540 tmake_file=mips/t-svr3-gas
2542 tmake_file=mips/t-svr3
2543 extra_passes="mips-tfile mips-tdump"
2545 if test x$gnu_ld != xyes
2550 mips-*-sysv* | mips-*-riscos*sysv*)
2551 tm_file="mips/svr3-4.h ${tm_file}"
2552 if test x$stabs = xyes; then
2553 tm_file="${tm_file} dbx.h"
2556 if test x$gas = xyes
2558 tmake_file=mips/t-svr3-gas
2560 tmake_file=mips/t-svr3
2561 extra_passes="mips-tfile mips-tdump"
2563 if test x$gnu_ld != xyes
2568 mips-*-riscos[56789]*) # Default MIPS RISC-OS 5.0.
2569 tm_file=mips/mips-5.h
2570 if test x$stabs = xyes; then
2571 tm_file="${tm_file} dbx.h"
2573 if test x$gas = xyes
2576 extra_passes="mips-tfile mips-tdump"
2578 if test x$gnu_ld != xyes
2584 tm_file=mips/ecoffl.h
2585 if test x$stabs = xyes; then
2586 tm_file="${tm_file} dbx.h"
2588 tmake_file=mips/t-ecoff
2591 tm_file="gofast.h mips/ecoff.h"
2592 if test x$stabs = xyes; then
2593 tm_file="${tm_file} dbx.h"
2595 tmake_file=mips/t-ecoff
2598 tm_file="mips/isa3264.h mips/abi64.h"
2599 tmake_file=mips/t-isa3264
2600 target_cpu_default="MASK_SOFT_FLOAT"
2603 tm_file="mips/elfl.h"
2604 tmake_file=mips/t-elf
2607 tm_file="mips/elf.h"
2608 tmake_file=mips/t-elf
2611 tm_file="mips/elfl64.h"
2612 tmake_file=mips/t-elf
2614 mips64orionel-*-elf*)
2615 tm_file="mips/elforion.h mips/elfl64.h"
2616 tmake_file=mips/t-elf
2619 tm_file="mips/elf64.h"
2620 tmake_file=mips/t-elf
2623 tm_file="mips/elforion.h mips/elf64.h"
2624 tmake_file=mips/t-elf
2626 mips64orion-*-rtems*)
2628 tm_file="mips/elforion.h mips/elf64.h mips/rtems64.h rtems.h"
2629 tmake_file="mips/t-elf t-rtems"
2630 if test x$enable_threads = xyes; then
2636 tm_file="mips/elf.h mips/rtems.h rtems.h"
2637 tmake_file="mips/t-elf t-rtems"
2638 if test x$enable_threads = xyes; then
2643 tm_file="mips/r3900.h mips/elfl.h mips/abi64.h"
2644 tmake_file=mips/t-r3900
2645 target_cpu_default="MASK_SOFT_FLOAT"
2648 tm_file="mips/r3900.h mips/elf.h mips/abi64.h"
2649 tmake_file=mips/t-r3900
2651 mips-*-*) # Default MIPS RISC-OS 4.0.
2652 if test x$stabs = xyes; then
2653 tm_file="${tm_file} dbx.h"
2655 if test x$gas = xyes
2658 extra_passes="mips-tfile mips-tdump"
2660 if test x$gnu_ld != xyes
2665 mmix-knuth-mmixware)
2669 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
2670 if test x$stabs = xyes
2672 tm_file="${tm_file} dbx.h"
2677 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
2678 if test x$stabs = xyes
2680 tm_file="${tm_file} dbx.h"
2685 tm_file=ns32k/encore.h
2689 tm_file=ns32k/sequent.h
2693 tm_file=ns32k/tek6100.h
2697 tm_file=ns32k/tek6200.h
2701 tm_file=ns32k/merlin.h
2705 tm_file=ns32k/pc532-mach.h
2709 tm_file=ns32k/pc532-min.h
2710 xm_defines='POSIX HZ=60'
2714 echo "GCC does not yet support the ${machine} target"; exit 1
2717 tm_file=ns32k/netbsd.h
2718 # On NetBSD, the headers are already okay, except for math.h.
2723 tm_file="${tm_file} pdp11/2bsd.h"
2733 tm_file="dbxelf.h elfos.h svr4.h pj/linux.h ${tm_file}"
2738 tm_file="dbxelf.h elfos.h svr4.h pj/pjl.h ${tm_file}"
2751 tmake_file="${tmake_file} rs6000/t-rs6000 rs6000/t-openbsd"
2755 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux64.h"
2756 out_file=rs6000/rs6000.c
2757 tmake_file="rs6000/t-rs6000 t-slibgcc-elf-ver t-linux rs6000/t-linux64"
2760 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux64.h rs6000/gnu.h"
2761 out_file=rs6000/rs6000.c
2762 tmake_file="rs6000/t-ppcos t-slibgcc-elf-ver t-gnu rs6000/t-ppccomm"
2765 tm_file="${tm_file} rs6000/aix.h rs6000/beos.h rs6000/xcoff.h"
2767 tmake_file=rs6000/t-beos
2771 tm_file="${tm_file} darwin.h rs6000/darwin.h"
2772 tm_p_file="${tm_p_file} darwin-protos.h"
2773 tmake_file=rs6000/t-darwin
2774 extra_objs="darwin.o"
2775 c_target_objs="darwin-c.o"
2776 cxx_target_objs="darwin-c.o"
2777 # Darwin linker does collect2 functionality
2779 extra_headers=altivec.h
2781 powerpc*-*-freebsd*)
2782 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} rs6000/sysv4.h rs6000/freebsd.h"
2783 xm_file=rs6000/xm-sysv4.h
2784 out_file=rs6000/rs6000.c
2785 tmake_file="rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
2788 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
2790 tmake_file="rs6000/t-ppcos rs6000/t-ppccomm"
2793 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/netbsd.h"
2794 tmake_file="rs6000/t-ppcos rs6000/t-ppccomm"
2796 powerpc-*-chorusos*)
2798 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h chorus.h"
2799 tmake_file="rs6000/t-ppcos rs6000/t-ppccomm"
2800 case x${enable_threads} in
2801 xyes | xpthreads | xposix)
2808 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabiaix.h"
2809 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
2811 powerpc-*-eabisimaltivec*)
2813 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabisim.h rs6000/eabialtivec.h"
2814 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
2818 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabisim.h"
2819 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
2823 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
2824 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
2826 powerpc-*-eabialtivec*)
2828 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabialtivec.h"
2829 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
2833 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h"
2834 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
2838 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/rtems.h rtems.h"
2839 tmake_file="rs6000/t-ppcgas t-rtems rs6000/t-ppccomm"
2840 if test x$enable_threads = xyes; then
2844 powerpc-*-linux*libc1)
2845 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h"
2846 out_file=rs6000/rs6000.c
2847 tmake_file="rs6000/t-ppcos t-slibgcc-elf-ver t-linux t-linux-gnulibc1 rs6000/t-ppccomm"
2848 if test x$enable_threads = xyes; then
2852 powerpc-*-linux-gnualtivec*)
2853 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxaltivec.h"
2854 out_file=rs6000/rs6000.c
2855 tmake_file="rs6000/t-ppcos t-slibgcc-elf-ver t-linux rs6000/t-ppccomm"
2858 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h"
2859 out_file=rs6000/rs6000.c
2860 tmake_file="rs6000/t-ppcos t-slibgcc-elf-ver t-linux rs6000/t-ppccomm"
2862 powerpc-*-gnu-gnualtivec*)
2863 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxaltivec.h rs6000/gnu.h"
2864 out_file=rs6000/rs6000.c
2865 tmake_file="rs6000/t-ppcos t-slibgcc-elf-ver t-gnu rs6000/t-ppccomm"
2866 if test x$enable_threads = xyes; then
2871 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"
2872 out_file=rs6000/rs6000.c
2873 tmake_file="rs6000/t-ppcos t-slibgcc-elf-ver t-gnu rs6000/t-ppccomm"
2874 if test x$enable_threads = xyes; then
2878 powerpc-wrs-vxworks*)
2880 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/vxppc.h"
2881 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
2882 thread_file='vxworks'
2884 powerpcle-wrs-vxworks*)
2886 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/vxppc.h"
2887 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
2888 thread_file='vxworks'
2891 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h"
2893 tmake_file="rs6000/t-ppcos rs6000/t-ppccomm"
2897 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h"
2898 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
2900 powerpcle-*-eabisim*)
2902 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/eabisim.h"
2903 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
2907 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h"
2908 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
2910 rs6000-ibm-aix3.[01]*)
2912 tm_file="${tm_file} rs6000/aix.h rs6000/aix31.h rs6000/xcoff.h"
2916 rs6000-ibm-aix3.2.[456789]* | powerpc-ibm-aix3.2.[456789]*)
2918 tm_file="${tm_file} rs6000/aix.h rs6000/aix3newas.h rs6000/xcoff.h"
2919 tmake_file=rs6000/t-newas
2924 rs6000-ibm-aix4.[12]* | powerpc-ibm-aix4.[12]*)
2926 tm_file="${tm_file} rs6000/aix.h rs6000/aix41.h rs6000/xcoff.h"
2927 tmake_file=rs6000/t-newas
2932 rs6000-ibm-aix4.[3456789]* | powerpc-ibm-aix4.[3456789]*)
2934 tm_file="${tm_file} rs6000/aix.h rs6000/aix43.h rs6000/xcoff.h"
2935 tmake_file=rs6000/t-aix43
2941 rs6000-ibm-aix[56789].* | powerpc-ibm-aix[56789].*)
2943 tm_file="${tm_file} rs6000/aix.h rs6000/aix51.h rs6000/xcoff.h"
2944 tmake_file=rs6000/t-aix43
2952 tm_file="${tm_file} rs6000/aix.h rs6000/xcoff.h"
2958 tm_file="${tm_file} rs6000/aix.h rs6000/xcoff.h"
2963 tm_file="${tm_file} rs6000/mach.h"
2968 tm_file="lynx.h rs6000/lynx.h"
2969 tmake_file=rs6000/t-rs6000
2973 tm_file="s390/s390.h dbxelf.h elfos.h svr4.h linux.h s390/linux.h"
2974 tmake_file="t-slibgcc-elf-ver t-linux s390/t-linux"
2975 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
2978 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h svr4.h linux.h s390/linux.h"
2979 tm_p_file=s390/s390-protos.h
2980 md_file=s390/s390.md
2981 out_file=s390/s390.c
2982 tmake_file="t-slibgcc-elf-ver t-linux s390/t-linux s390/t-linux64"
2983 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
2986 tmake_file="sh/t-sh sh/t-elf"
2987 tm_file="${tm_file} sh/elf.h"
2991 tmake_file="sh/t-sh sh/t-elf sh/t-sh64"
2992 tm_file="${tm_file} sh/sh.h sh/elf.h sh/sh64.h"
2994 extra_headers="../../config/sh/shmedia.h ../../config/sh/ushmedia.h ../../config/sh/sshmedia.h"
2995 # Not strictly necessary to check this, but a good idea anyway.
2996 if test $machine = $target; then
2997 target_requires_64bit_host_wide_int=yes
3002 tmake_file="sh/t-sh sh/t-elf t-rtems"
3003 tm_file="${tm_file} sh/elf.h sh/rtemself.h rtems.h"
3005 if test x$enable_threads = xyes; then
3011 tmake_file="sh/t-sh t-rtems"
3012 tm_file="${tm_file} sh/rtems.h rtems.h"
3014 if test x$enable_threads = xyes; then
3019 tm_file="${tm_file} sh/elf.h sh/linux.h"
3020 tmake_file="sh/t-sh sh/t-elf sh/t-linux"
3028 tm_file="${tm_file} sparc/pbd.h"
3031 sparc64-wrs-vxworks*)
3032 tm_file="${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"
3033 tmake_file="sparc/t-vxsparc64 sparc/t-crtfm"
3036 sparc-wrs-vxworks* | sparclite-wrs-vxworks*)
3037 tm_file="${tm_file} aoutos.h sparc/aout.h gofast.h sparc/vxsparc.h"
3038 tmake_file=sparc/t-vxsparc
3040 thread_file='vxworks'
3043 tmake_file=sparc/t-sparcbare
3044 tm_file="sparc/sparc.h aoutos.h sparc/aout.h libgloss.h"
3047 tm_file="${tm_file} elfos.h svr4.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
3050 tm_file="${tm_file} sparc/aout.h netbsd.h netbsd-aout.h sparc/netbsd.h"
3055 tm_file="sparc/sparc.h ${tm_file}"
3056 # needed to unconfuse gdb
3057 tmake_file="t-libc-ok t-openbsd sparc/t-openbsd"
3058 # we need collect2 until our bug is fixed...
3062 tm_file="sparc/openbsd1-64.h sparc/sparc.h elfos.h svr4.h sparc/sysv4.h sparc/sol2.h sparc/sp64-elf.h openbsd.h sparc/openbsd64.h"
3063 xm_file=sparc/xm-sp64.h
3069 tm_file="${tm_file} sparc/bsd.h"
3072 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sol2.h sparc/elf.h chorus.h"
3073 tmake_file="sparc/t-chorus-elf sparc/t-crtfm"
3074 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
3076 case x${enable_threads} in
3077 xyes | xpthreads | xposix)
3083 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sol2.h sparc/elf.h"
3084 tmake_file="sparc/t-elf sparc/t-crtfm"
3085 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
3089 sparc-*-linux*aout*) # Sparc's running GNU/Linux, a.out
3090 tm_file="aoutos.h sparc/sparc.h sparc/aout.h sparc/linux-aout.h"
3093 sparc-*-linux*libc1*) # Sparc's running GNU/Linux, libc5
3094 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/linux.h"
3095 tmake_file="t-slibgcc-elf-ver t-linux t-linux-gnulibc1 sparc/t-crtfm"
3096 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
3100 sparc-*-linux*) # Sparc's running GNU/Linux, libc6
3101 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/linux.h"
3102 tmake_file="t-slibgcc-elf-ver t-linux sparc/t-crtfm"
3103 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
3108 if test x$gas = xyes
3110 tm_file="${tm_file} lynx.h sparc/aout.h sparc/lynx.h"
3112 tm_file="${tm_file} lynx-ng.h sparc/aout.h sparc/lynx-ng.h"
3114 tmake_file=sparc/t-sunos41
3118 tmake_file="sparc/t-sparcbare t-rtems"
3119 tm_file="${tm_file} aoutos.h sparc/aout.h sparc/rtems.h rtems.h"
3120 if test x$enable_threads = xyes; then
3124 sparc-*-rtems*|sparc-*-rtemself*)
3126 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sol2.h sparc/elf.h sparc/rtemself.h rtems.h"
3127 tmake_file="sparc/t-elf sparc/t-crtfm t-rtems"
3128 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
3131 if test x$enable_threads = xyes; then
3135 sparc64-*-solaris2* | sparcv9-*-solaris2*)
3136 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sol2.h sparc/sol2-64.h sparc/sol2-bi.h"
3137 if test x$gnu_ld = xyes; then
3138 tm_file="${tm_file} sparc/sol2-gld.h sparc/sol2-gld-bi.h"
3140 if test x$gas = xyes; then
3141 tm_file="${tm_file} sparc/sol2-gas-bi.h"
3144 tmake_file="sparc/t-sol2 sparc/t-sol2-64 sparc/t-crtfm"
3145 if test x$gnu_ld = xyes; then
3146 tmake_file="$tmake_file t-slibgcc-elf-ver"
3148 tmake_file="$tmake_file t-slibgcc-sld"
3150 extra_parts="crt1.o crti.o crtn.o gcrt1.o crtbegin.o crtend.o"
3152 if test x${enable_threads} = x ; then
3153 enable_threads=$have_pthread_h
3154 if test x${enable_threads} = x ; then
3155 enable_threads=$have_thread_h
3158 if test x${enable_threads} = xyes ; then
3159 if test x${have_pthread_h} = xyes ; then
3162 thread_file='solaris'
3166 sparc-hal-solaris2*)
3168 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sol2.h sparc/hal.h"
3169 tmake_file="sparc/t-halos sparc/t-sol2 sparc/t-crtfm"
3170 if test x$gnu_ld = xyes; then
3171 tm_file="${tm_file} sparc/sol2-gld.h"
3172 tmake_file="$tmake_file t-slibgcc-elf-ver"
3174 tmake_file="$tmake_file t-slibgcc-sld"
3176 extra_parts="crt1.o crti.o crtn.o gmon.o crtbegin.o crtend.o"
3178 thread_file='solaris'
3181 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sol2.h"
3182 if test x$gnu_ld = xyes; then
3183 tm_file="${tm_file} sparc/sol2-gld.h"
3185 tmake_file="sparc/t-sol2 sparc/t-crtfm"
3186 if test x$gnu_ld = xyes; then
3187 tmake_file="$tmake_file t-slibgcc-elf-ver"
3189 tmake_file="$tmake_file t-slibgcc-sld"
3193 tm_file="sparc/biarch64.h ${tm_file} sparc/sol2-bi.h"
3194 if test x$gnu_ld = xyes; then
3195 tm_file="${tm_file} sparc/sol2-gld-bi.h"
3197 if test x$gas = xyes; then
3198 tm_file="${tm_file} sparc/sol2-gas-bi.h"
3200 tmake_file="$tmake_file sparc/t-sol2-64"
3204 *-*-solaris2.[0-7] | *-*-solaris2.[0-7].*)
3205 if test x$gnu_ld = xno; then
3206 tm_file="${tm_file} sparc/sol27-sld.h"
3211 extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
3213 if test x${enable_threads} = x; then
3214 enable_threads=$have_pthread_h
3215 if test x${enable_threads} = x; then
3216 enable_threads=$have_thread_h
3219 if test x${enable_threads} = xyes; then
3220 if test x${have_pthread_h} = xyes; then
3223 thread_file='solaris'
3228 tm_file="${tm_file} sparc/aout.h sparc/sunos4.h"
3232 tm_file="${tm_file} sparc/aout.h sparc/sunos4.h"
3233 tmake_file=sparc/t-sunos41
3235 if test x$gas = xyes; then
3236 tm_file="${tm_file} sparc/sun4gas.h"
3240 tm_file="${tm_file} sparc/aout.h sparc/sun4o3.h"
3244 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h"
3247 extra_parts="crtbegin.o crtend.o"
3251 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/vxsim.h"
3252 tmake_file=sparc/t-vxsparc
3255 tm_file="${tm_file} aoutos.h sparc/aout.h sparc/splet.h libgloss.h"
3256 tmake_file=sparc/t-splet
3259 tm_file="${tm_file} gofast.h sparc/lite.h svr3.h sparc/litecoff.h dbxcoff.h libgloss.h"
3260 tmake_file=sparc/t-sparclite
3263 tm_file="${tm_file} gofast.h sparc/aout.h sparc/lite.h aoutos.h libgloss.h"
3264 tmake_file=sparc/t-sparclite
3267 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sol2.h sparc/elf.h gofast.h sparc/liteelf.h"
3268 tmake_file="sparc/t-sparclite sparc/t-crtfm"
3269 extra_parts="crtbegin.o crtend.o"
3272 tm_file="${tm_file} gofast.h sparc/aout.h sparc/sp86x-aout.h aoutos.h libgloss.h"
3273 tmake_file=sparc/t-sp86x
3276 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sol2.h sparc/elf.h gofast.h sparc/sp86x-elf.h"
3277 tmake_file="sparc/t-sp86x sparc/t-crtfm"
3278 extra_parts="crtbegin.o crtend.o"
3281 tm_file="sparc/sparc.h aoutos.h sparc/aout.h sparc/sp64-aout.h"
3284 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sol2.h sparc/sp64-elf.h"
3285 tmake_file="${tmake_file} sparc/t-crtfm"
3286 extra_parts="crtbegin.o crtend.o"
3288 sparc64-*-freebsd*|ultrasparc-*-freebsd*)
3289 tm_file="${tm_file} ${fbsd_tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/freebsd.h"
3290 tmake_file="${tmake_file} sparc/t-crtfm"
3292 case "x$with_cpu" in
3294 x) with_cpu=ultrasparc ;;
3295 *) echo "$with_cpu not supported for freebsd target"; exit 1 ;;
3298 sparc64-*-linux*) # 64-bit Sparc's running GNU/Linux
3299 tmake_file="t-slibgcc-elf-ver t-linux sparc/t-linux64 sparc/t-crtfm"
3300 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/linux64.h"
3301 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
3306 tmake_file="${tmake_file} sparc/t-netbsd64"
3307 tm_file="sparc/biarch64.h ${tm_file}"
3308 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
3312 tm_file="arm/strongarm-elf.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
3313 tmake_file=arm/t-strongarm-elf
3318 tm_file="arm/semi.h arm/aout.h arm/coff.h arm/strongarm-coff.h arm/arm.h"
3319 tmake_file=arm/t-strongarm-coff
3324 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"
3325 tmake_file=arm/t-strongarm-pe
3331 { echo "config.gcc: error:
3332 *** The Thumb targets have been deprecated. The equivalent
3333 *** ARM based toolchain can now generate Thumb instructions
3334 *** when the -mthumb switch is given to the compiler." 1>&2; exit 1; }
3338 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} v850/v850.h v850/rtems.h rtems.h"
3339 tmake_file="v850/t-v850 t-rtems"
3340 if test x$stabs = xyes
3342 tm_file="${tm_file} dbx.h"
3345 c_target_objs="v850-c.o"
3346 cxx_target_objs="v850-c.o"
3349 target_cpu_default="TARGET_CPU_generic"
3350 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
3351 tmake_file=v850/t-v850
3352 if test x$stabs = xyes
3354 tm_file="${tm_file} dbx.h"
3357 c_target_objs="v850-c.o"
3358 cxx_target_objs="v850-c.o"
3360 vax-*-bsd*) # VAXen running BSD
3364 vax-*-sysv*) # VAXen running system V
3365 tm_file="${tm_file} vax/vaxv.h"
3370 echo "GCC does not yet support the ${machine} target"; exit 1
3373 tm_file="${tm_file} netbsd.h netbsd-aout.h vax/netbsd.h"
3379 tm_file="vax/vax.h vax/openbsd1.h openbsd.h ${tm_file}"
3383 vax-*-ultrix*) # VAXen running ultrix
3384 tm_file="${tm_file} vax/ultrix.h"
3387 vax-*-vms*) # VAXen running VMS
3388 xm_file=vax/xm-vms.h
3392 vax-*-*) # VAX default entry
3400 tm_file="arm/xscale-elf.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
3401 tmake_file=arm/t-xscale-elf
3406 tm_file="arm/semi.h arm/aout.h arm/coff.h arm/xscale-coff.h arm/arm.h"
3407 tmake_file=arm/t-xscale-coff
3412 # For historical reasons, the target files omit the 'x'.
3413 tm_file="dbxelf.h elfos.h svr4.h stormy16/stormy16.h"
3414 tm_p_file=stormy16/stormy16-protos.h
3415 md_file=stormy16/stormy16.md
3416 out_file=stormy16/stormy16.c
3417 tmake_file="stormy16/t-stormy16"
3418 extra_parts="crtbegin.o crtend.o"
3421 tm_file="${tm_file} dbxelf.h elfos.h svr4.h xtensa/elf.h"
3423 tmake_file=xtensa/t-xtensa
3424 extra_parts="crtbegin.o crtend.o"
3425 fixincludes=Makefile.in # newlib headers should be OK
3428 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h xtensa/linux.h"
3429 tmake_file="t-linux xtensa/t-xtensa"
3430 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
3434 echo "Configuration $machine not supported" 1>&2
3441 install_headers_dir=install-headers-cpio
3445 # Distinguish i[34567]86
3446 # Also, do not run mips-tfile on MIPS if using gas.
3447 # Process --with-cpu= for PowerPC/rs6000
3448 target_cpu_default2=
3451 target_cpu_default2=TARGET_CPU_DEFAULT_i486
3454 case $target_alias in
3456 target_cpu_default2=TARGET_CPU_DEFAULT_k6_2
3459 target_cpu_default2=TARGET_CPU_DEFAULT_k6_3
3462 target_cpu_default2=TARGET_CPU_DEFAULT_k6
3465 target_cpu_default2=TARGET_CPU_DEFAULT_pentium_mmx
3468 target_cpu_default2=TARGET_CPU_DEFAULT_pentium
3472 i686-*-* | i786-*-*)
3473 case $target_alias in
3474 athlon_xp-*|athlon_mp-*|athlon_4-*)
3475 target_cpu_default2=TARGET_CPU_DEFAULT_athlon_sse
3477 athlon_tbird-*|athlon-*)
3478 target_cpu_default2=TARGET_CPU_DEFAULT_athlon
3481 target_cpu_default2=TARGET_CPU_DEFAULT_pentium2
3484 target_cpu_default2=TARGET_CPU_DEFAULT_pentium3
3487 target_cpu_default2=TARGET_CPU_DEFAULT_pentium4
3490 target_cpu_default2=TARGET_CPU_DEFAULT_pentiumpro
3495 # We should have hammer chip here, but it does not exist yet and
3496 # thus it is not supported. Athlon_SSE is probably equivalent feature
3497 # wise to hammer from our point of view except for 64bit mode.
3498 target_cpu_default2=TARGET_CPU_DEFAULT_athlon_sse
3503 target_cpu_default2="MASK_CPU_EV6|MASK_BWX|MASK_MAX|MASK_FIX|MASK_CIX"
3506 target_cpu_default2="MASK_CPU_EV6|MASK_BWX|MASK_MAX|MASK_FIX"
3509 target_cpu_default2="MASK_CPU_EV5|MASK_BWX|MASK_MAX"
3512 target_cpu_default2="MASK_CPU_EV5|MASK_BWX"
3515 target_cpu_default2="MASK_CPU_EV5"
3519 if test x$gas = xyes
3521 if test "$target_cpu_default2" = ""
3523 target_cpu_default2="MASK_GAS"
3525 target_cpu_default2="${target_cpu_default2}|MASK_GAS"
3530 case "x$with_cpu" in
3533 target_cpu_default2="TARGET_CPU_generic"
3536 # Distinguish cores, and major variants
3537 # arm7m doesn't exist, but D & I don't affect code
3538 xarm[236789] | xarm250 | xarm[67][01]0 \
3539 | xarm7m | xarm7dm | xarm7dmi | xarm[79]tdmi \
3540 | xarm7100 | xarm7500 | xarm7500fe | xarm810 \
3542 | xstrongarm | xstrongarm110 | xstrongarm1100)
3543 target_cpu_default2="TARGET_CPU_$with_cpu"
3547 echo "--with-cpu must be passed a value" 1>&2
3552 if test x$pass2done = xyes
3554 echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2
3561 hppa*-*-* | parisc*-*-*)
3562 if test x$gas = xyes
3564 target_cpu_default2="MASK_GAS|MASK_JUMP_IN_DELAY"
3568 mips*-*-ecoff* | mips*-*-elf*)
3569 if test x$gas = xyes
3571 if test x$gnu_ld = xyes
3573 target_cpu_default2="MASK_GAS|MASK_SPLIT_ADDR"
3575 target_cpu_default2="MASK_GAS"
3580 if test x$gas = xyes
3582 target_cpu_default2="MASK_GAS"
3585 powerpc*-*-* | rs6000-*-*)
3586 if test x$enable_altivec = xyes
3588 tm_file="$tm_file rs6000/altivec-defs.h"
3590 case "x$with_cpu" in
3594 xcommon | xpower | xpower2 | xpower3 | xpowerpc | xpowerpc64 \
3595 | xrios | xrios1 | xrios2 | xrsc | xrsc1 | xrs64a \
3596 | x601 | x602 | x603 | x603e | x604 | x604e | x620 | x630 \
3597 | x740 | x750 | x7400 | x7450 | x505)
3598 target_cpu_default2="\\\"$with_cpu\\\""
3601 x401 | x403 | x405 | xec603e | x801 | x821 | x823 | x860)
3602 target_cpu_default2="\\\"$with_cpu\\\""
3603 tm_file="$tm_file rs6000/softfloat.h"
3607 echo "--with-cpu must be passed a value" 1>&2
3612 if test x$pass2done = xyes
3614 echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2
3621 case ".$with_cpu" in
3623 target_cpu_default2=TARGET_CPU_"`echo $machine | sed 's/-.*$//'`"
3625 .supersparc | .hypersparc | .ultrasparc | .v7 | .v8 | .v9)
3626 target_cpu_default2="TARGET_CPU_$with_cpu"
3629 if test x$pass2done = xyes
3631 echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2
3639 if test "$target_cpu_default2" != ""
3641 if test "$target_cpu_default" != ""
3643 target_cpu_default="(${target_cpu_default}|${target_cpu_default2})"
3645 target_cpu_default=$target_cpu_default2
3649 # Save data on machine being used to compile GCC in build_xm_file.
3650 # Save data on host machine in vars host_xm_file and host_xmake_file.
3651 if test x$pass1done = x
3653 if test x$xm_file != x
3654 then build_xm_file=$xm_file
3656 build_xm_defines=$xm_defines
3657 build_install_headers_dir=$install_headers_dir
3658 build_exeext=$exeext
3661 if test x$pass2done = x
3663 if test x$xm_file != x
3664 then host_xm_file=$xm_file
3666 host_xm_defines=$xm_defines
3667 host_xmake_file="$xmake_file"
3668 host_truncate_target=$truncate_target
3669 host_extra_gcc_objs=$extra_gcc_objs
3670 host_extra_objs=$extra_host_objs