1 # GCC build-, host- and target-specific configuration file.
2 # Copyright (C) 1997, 1998, 1999, 2000, 2001 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 # Set default cpu_type, tm_file, tm_p_file and xm_file so it can be
211 # updated in each machine entry.
213 cpu_type=`echo $machine | sed 's/-.*$//'`
236 hppa*-*-* | parisc*-*-*)
256 tm_file=${cpu_type}/${cpu_type}.h
257 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-protos.h
259 tm_p_file=${cpu_type}/${cpu_type}-protos.h
261 # On a.out targets, we need to use collect2.
268 # Common parts for GNU/Linux, GNU/Hurd, OpenBSD and FreeBSD systems.
274 # On the Hurd, the setup is just about the same on
275 # each different CPU. The specific machines that we
276 # support are matched above and just set $cpu_type.
278 tm_file="${cpu_type}/gnu.h"
279 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
280 # GNU always uses ELF.
282 # GNU tools are the only tools.
285 # These details are the same as for Linux.
286 # But here we need a little extra magic.
287 tmake_file="t-slibgcc-elf-ver t-linux t-gnu"
290 tm_file="${cpu_type}/${cpu_type}.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h gnu.h ${tm_file}"
295 tm_file=${cpu_type}/openbsd.h
296 tmake_file="t-libc-ok t-openbsd t-libgcc-pic"
298 if test x$enable_threads = xyes; then
300 tmake_file="${tmake_file} t-openbsd-thread"
303 *-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*)
304 # This is the place-holder for the generic a.out configuration
305 # of FreeBSD. No actual configuration resides here since
306 # there was only ever a bare-bones ix86 configuration for
307 # a.out and it exists solely in the machine-specific section.
308 # This place-holder must exist to avoid dropping into
309 # the generic ELF configuration of FreeBSD (i.e. it must be
310 # ordered before that section).
313 # This is the generic ELF configuration of FreeBSD. Later
314 # machine-specific sections may refine and add to this
317 # Due to tm_file entry ordering issues that vary between cpu
318 # architectures, we only define fbsd_tm_file to allow the
319 # machine-specific section to dictate the final order of all
320 # entries of tm_file with the minor exception that components
321 # of the tm_file set here will always be of the form:
323 # freebsd<version_number>.h [freebsd-<conf_option>.h ...] freebsd-spec.h freebsd.h
325 # The machine-specific section should not tamper with this
326 # ordering but may order all other entries of tm_file as it
327 # pleases around the provided core setting.
330 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
332 *-*-freebsd3 | *-*-freebsd[3].*) fbsd_tm_file="freebsd3.h";;
333 *-*-freebsd4 | *-*-freebsd[4].*) fbsd_tm_file="freebsd4.h";;
334 *-*-freebsd5 | *-*-freebsd[5].*) fbsd_tm_file="freebsd5.h";;
335 *-*-freebsd6 | *-*-freebsd[6].*) fbsd_tm_file="freebsd6.h";;
336 *) echo 'Please update *-*-freebsd* in gcc/config.gcc'; exit 1;;
341 case x${enable_threads} in
342 xno) fbsd_tm_file="${fbsd_tm_file} freebsd-nthr.h";;
343 x | xyes | xpthreads | xposix)
345 tmake_file="${tmake_file} t-freebsd-thread"
347 *) echo 'Unknown thread configuration for FreeBSD'; exit 1;;
349 fbsd_tm_file="${fbsd_tm_file} freebsd-spec.h freebsd.h"
354 # Support site-specific machine types.
356 rest=`echo $machine | sed -e "s/$cpu_type-//"`
357 tm_file=${cpu_type}/$rest.h
358 if test -f $srcdir/config/${cpu_type}/xm-$rest.h
359 then xm_file=${cpu_type}/xm-$rest.h
361 if test -f $srcdir/config/${cpu_type}/x-$rest
362 then xmake_file=${cpu_type}/x-$rest
364 if test -f $srcdir/config/${cpu_type}/t-$rest
365 then tmake_file=${cpu_type}/t-$rest
369 # 1750a is only supported as a target.
370 case "$build,$host" in 1750a*,* | *,1750a* )
371 echo "*** $machine is only supported as a target" >&2
375 a29k-*-bsd* | a29k-*-sym1*)
376 tm_file="${tm_file} a29k/unix.h"
380 a29k-*-udi | a29k-*-coff)
381 tm_file="${tm_file} dbxcoff.h"
382 tmake_file=a29k/t-a29kbare
386 tmake_file="a29k/t-a29kbare t-rtems"
387 if test x$enable_threads = xyes; then
392 tm_file="${tm_file} dbxcoff.h a29k/vx29k.h"
393 tmake_file=a29k/t-vx29k
394 extra_parts="crtbegin.o crtend.o"
395 thread_file='vxworks'
397 a29k-*-*) # Default a29k environment.
402 tm_file="${tm_file} alpha/unicosmk.h"
404 # Don't include t-ieee for now because we don't support that yet
405 # tmake_file="alpha/t-ieee"
406 tmake_file="alpha/t-unicosmk"
409 tm_file="${tm_file} alpha/alpha32.h interix.h alpha/alpha-interix.h"
411 # GAS + IEEE_CONFORMANT+IEEE (no inexact);
412 #target_cpu_default="MASK_GAS|MASK_IEEE_CONFORMANT|MASK_IEEE"
414 # GAS + IEEE_CONFORMANT
415 target_cpu_default="MASK_GAS|MASK_IEEE_CONFORMANT"
418 xm_file="alpha/xm-alpha-interix.h xm-interix.h"
419 tmake_file="alpha/t-alpha t-interix alpha/t-interix alpha/t-ieee"
420 if test x$enable_threads = xyes ; then
423 if test x$stabs = xyes ; then
424 tm_file="${tm_file} dbxcoff.h"
426 #prefix='$$INTERIX_ROOT'/usr/contrib
427 #local_prefix='$$INTERIX_ROOT'/usr/contrib
429 alpha*-*-linux*ecoff*)
430 tm_file="${tm_file} alpha/linux-ecoff.h alpha/linux.h"
431 target_cpu_default="MASK_GAS"
432 tmake_file="alpha/t-alpha alpha/t-ieee"
436 alpha*-*-linux*libc1*)
437 tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h"
438 target_cpu_default="MASK_GAS"
439 tmake_file="t-slibgcc-elf-ver t-linux t-linux-gnulibc1 alpha/t-alpha alpha/t-crtbe alpha/t-crtfm alpha/t-ieee"
441 if test x$enable_threads = xyes; then
446 tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h"
447 target_cpu_default="MASK_GAS"
448 tmake_file="t-slibgcc-elf-ver t-linux alpha/t-crtbe alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
450 if test x$enable_threads = xyes; then
455 tm_file="${tm_file} ${fbsd_tm_file} alpha/elf.h alpha/freebsd.h"
456 target_cpu_default="MASK_GAS"
457 tmake_file="${tmake_file} alpha/t-crtbe alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
461 tm_file="${tm_file} alpha/elf.h alpha/netbsd.h alpha/netbsd-elf.h"
462 target_cpu_default="MASK_GAS"
463 tmake_file="alpha/t-crtbe alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
468 # default x-alpha is only appropriate for dec-osf.
469 target_cpu_default="MASK_GAS"
470 tmake_file="alpha/t-alpha alpha/t-ieee"
475 if test x$stabs = xyes
477 tm_file="${tm_file} dbx.h"
479 if test x$gas != xyes
481 extra_passes="mips-tfile mips-tdump"
484 tmake_file="alpha/t-alpha alpha/t-ieee alpha/t-osf alpha/t-crtfm"
487 tm_file="${tm_file} alpha/osf.h alpha/osf12.h alpha/osf2or3.h"
490 tm_file="${tm_file} alpha/osf.h alpha/osf2or3.h"
493 tm_file="${tm_file} alpha/osf.h"
494 tmake_file="$tmake_file alpha/t-osf4"
495 # Some versions of OSF4 (specifically X4.0-9 296.7) have
496 # a broken tar, so we use cpio instead.
497 install_headers_dir=install-headers-cpio
500 tm_file="${tm_file} alpha/osf.h alpha/osf5.h"
501 tmake_file="$tmake_file alpha/t-osf4"
506 *-*-osf4.0[b-z] | *-*-osf4.[1-9]* | *-*-osf5*)
507 target_cpu_default=MASK_SUPPORT_ARCH
513 tm_file="${tm_file} dbx.h alpha/vxworks.h"
514 tmake_file="alpha/t-alpha alpha/t-ieee"
517 extra_passes="mips-tfile mips-tdump"
520 thread_file='vxworks'
524 tm_file="alpha/vms.h alpha/vms64.h"
525 xm_file="alpha/xm-vms.h alpha/xm-vms64.h"
526 tmake_file="alpha/t-alpha alpha/t-vms alpha/t-vms64 alpha/t-ieee"
527 xmake_file=alpha/x-vms
529 # This removes the cpu type and manufacturer components and
530 # replaces "." with "_" in the operating system version.
531 case $host in *-*-*vms*)
532 target_alias=`echo $host \
533 | sed 's/.*-.*-\(.*\)$/\1/' | sed 's/\./_/g'`
542 xm_file=alpha/xm-vms.h
543 tmake_file="alpha/t-alpha alpha/t-vms alpha/t-ieee"
544 xmake_file=alpha/x-vms
546 # This removes the cpu type and manufacturer components and
547 # replaces "." with "_" in the operating system version.
548 case $host in *-*-*vms*)
549 target_alias=`echo $host \
550 | sed 's/.*-.*-\(.*\)$/\1/' | sed 's/\./_/g'`
557 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
558 extra_parts="crtinit.o crtfini.o"
561 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/rtems-elf.h rtems.h"
562 tmake_file="arm/t-arm-elf t-rtems"
563 if test x$enable_threads = xyes; then
567 arm-*-coff* | armel-*-coff*)
568 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h"
569 tmake_file=arm/t-arm-coff
572 tm_file="arm/semi.h arm/aout.h arm/coff.h arm/vxarm.h arm/arm.h"
573 tmake_file=arm/t-arm-coff
574 thread_file='vxworks'
576 arm-*-riscix1.[01]*) # Acorn RISC machine (early versions)
577 tm_file="arm/riscix1-1.h arm/arm.h"
580 arm-*-riscix*) # Acorn RISC machine
583 tm_file="arm/riscix.h arm/rix-gas.h arm/arm.h"
585 tm_file="arm/riscix.h arm/arm.h"
587 tmake_file=arm/t-riscix
590 arm-semi-aout | armel-semi-aout)
591 tm_file="arm/semi.h arm/aout.h arm/arm.h"
592 tmake_file=arm/t-semi
594 arm-semi-aof | armel-semi-aof)
595 tm_file="arm/semiaof.h arm/aof.h arm/arm.h"
596 tmake_file=arm/t-semi
598 arm*-*-freebsd*|strongarm*-*-freebsd*)
599 tm_file="dbxelf.h elfos.h ${fbsd_tm_file} arm/elf.h arm/aout.h arm/freebsd.h arm/arm.h"
600 tmake_file="${tmake_file} arm/t-strongarm-elf"
603 tm_file="arm/aout.h arm/arm.h netbsd.h arm/netbsd.h"
604 tmake_file="t-netbsd arm/t-netbsd"
607 arm*-*-linux*) # ARM GNU/Linux with ELF
608 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/linux-gas.h arm/linux-elf.h"
609 tmake_file="t-slibgcc-elf-ver t-linux arm/t-linux"
610 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
612 case x${enable_threads} in
613 x | xyes | xpthreads | xposix)
618 arm*-*-uclinux*) # ARM ucLinux
619 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/linux-gas.h arm/linux-elf.h arm/uclinux-elf.h"
620 tmake_file=arm/t-arm-elf
623 tm_file="arm/aout.h arm/arm.h"
624 tmake_file=arm/t-arm-aout
627 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/ecos-elf.h"
628 tmake_file=arm/t-arm-elf
631 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
632 tmake_file=arm/t-arm-elf
635 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/conix-elf.h arm/aout.h arm/arm.h"
636 tmake_file=arm/t-arm-elf
639 tm_file="arm/unknown-elf-oabi.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
640 tmake_file=arm/t-arm-elf
643 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h arm/pe.h"
649 c1-convex-*) # Convex C1
653 c2-convex-*) # Convex C2
666 target_cpu_default=16
670 tmake_file="c4x/t-c4x t-rtems"
672 if test x$enable_threads = xyes; then
675 c_target_objs="c4x-c.o"
676 cxx_target_objs="c4x-c.o"
681 c_target_objs="c4x-c.o"
682 cxx_target_objs="c4x-c.o"
684 clipper-intergraph-clix*)
685 tm_file="${tm_file} svr3.h clipper/clix.h"
687 extra_parts="crtbegin.o crtend.o"
688 install_headers_dir=install-headers-cpio
691 tm_file="dbxelf.h ${tm_file} cris/aout.h"
693 tmake_file="cris/t-cris cris/t-aout"
695 cris-*-elf | cris-*-none)
696 tm_file="dbxelf.h elfos.h ${tm_file}"
697 tmake_file="cris/t-cris cris/t-elfmulti"
701 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} linux.h cris/linux.h"
702 tmake_file="cris/t-cris t-slibgcc-elf-ver cris/t-linux"
703 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
704 case x${enable_threads} in
705 x | xyes | xpthreads | xposix)
712 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
721 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
722 tmake_file=fr30/t-fr30
723 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
726 tmake_file="h8300/t-h8300 t-rtems"
727 tm_file=h8300/rtems.h
728 if test x$enable_threads = xyes; then
734 tmake_file="h8300/t-h8300 h8300/t-elf"
735 tm_file="h8300/h8300.h h8300/elf.h"
741 hppa*64*-*-linux* | parisc*64*-*-linux*)
742 target_cpu_default="(MASK_PA_11 | MASK_PA_20)"
743 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h svr4.h linux.h pa/pa-linux.h \
744 pa/pa64-regs.h pa/pa-64.h pa/pa64-linux.h"
745 tmake_file=pa/t-linux64
748 hppa*-*-linux* | parisc*-*-linux*)
749 target_cpu_default="MASK_PA_11"
750 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h pa/pa-linux.h \
751 pa/pa32-regs.h pa/pa32-linux.h"
752 tmake_file="t-slibgcc-elf-ver t-linux pa/t-linux"
753 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
755 if test x$enable_threads = xyes; then
760 target_cpu_default="MASK_PA_11"
764 target_cpu_default="(MASK_JUMP_IN_DELAY | MASK_PORTABLE_RUNTIME | MASK_GAS | MASK_NO_SPACE_REGS | MASK_SOFT_FLOAT)"
765 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h elfos.h pa/elf.h pa/pa-pro-end.h libgloss.h"
766 tmake_file="pa/t-bsd pa/t-pro"
769 target_cpu_default="MASK_PA_11"
770 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-osf.h"
771 tmake_file="pa/t-bsd pa/t-pa"
775 target_cpu_default="(MASK_JUMP_IN_DELAY | MASK_PORTABLE_RUNTIME | MASK_GAS | MASK_NO_SPACE_REGS | MASK_SOFT_FLOAT)"
776 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h elfos.h pa/elf.h pa/pa-pro-end.h libgloss.h pa/rtems.h"
777 tmake_file="pa/t-bsd pa/t-pro"
780 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-osf.h"
781 tmake_file="pa/t-bsd pa/t-pa"
785 tm_file="${tm_file} pa/pa32-regs.h pa/som.h"
786 target_cpu_default="MASK_PA_11"
787 tmake_file="pa/t-bsd pa/t-pa"
791 tm_file="${tm_file} pa/pa32-regs.h pa/som.h"
792 tmake_file="pa/t-bsd pa/t-pa"
796 tm_file="pa/pa-oldas.h ${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux7.h"
798 tmake_file=pa/t-pa-hpux
799 install_headers_dir=install-headers-cpio
802 hppa1.0-*-hpux8.0[0-2]*)
803 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h"
805 tmake_file=pa/t-pa-hpux
806 if test x$gas != xyes
808 tm_file="pa/pa-oldas.h ${tm_file}"
810 install_headers_dir=install-headers-cpio
813 hppa1.1-*-hpux8.0[0-2]*)
814 target_cpu_default="MASK_PA_11"
815 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h"
817 tmake_file=pa/t-pa-hpux
818 if test x$gas != xyes
820 tm_file="pa/pa-oldas.h ${tm_file}"
822 install_headers_dir=install-headers-cpio
826 target_cpu_default="MASK_PA_11"
827 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h"
829 tmake_file=pa/t-pa-hpux
830 install_headers_dir=install-headers-cpio
834 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h"
836 tmake_file=pa/t-pa-hpux
837 install_headers_dir=install-headers-cpio
840 hppa1.1-*-hpux10* | hppa2*-*-hpux10*)
841 target_cpu_default="MASK_PA_11"
842 tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-hpux.h pa/pa-hpux10.h"
845 tmake_file="pa/t-pa pa/t-pa-hpux pa/t-hpux-shlib"
846 if test x$enable_threads = x; then
847 enable_threads=$have_pthread_h
849 case x${enable_threads} in
851 tmake_file="${tmake_file} pa/t-dce-thr"
854 install_headers_dir=install-headers-cpio
858 tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-hpux.h pa/pa-hpux10.h"
861 tmake_file="pa/t-pa pa/t-pa-hpux pa/t-hpux-shlib"
862 if test x$enable_threads = x; then
863 enable_threads=$have_pthread_h
865 case x${enable_threads} in
867 tmake_file="${tmake_file} pa/t-dce-thr"
870 install_headers_dir=install-headers-cpio
875 tmake_file="pa/t-pa pa/t-pa-hpux"
876 tm_file="pa/pa64-start.h ${tm_file} pa/pa64-regs.h pa/long_double.h pa/elf.h pa/pa-hpux.h pa/pa-hpux11.h pa/pa-64.h pa/pa64-hpux.h"
879 target_cpu_default="(MASK_PA_11|MASK_PA_20|MASK_GAS)"
881 # if [ x$enable_threads = x ]; then
882 # enable_threads=$have_pthread_h
884 # if [ x$enable_threads = xyes ]; then
886 # tmake_file="${tmake_file} pa/t-dce-thr"
888 install_headers_dir=install-headers-cpio
891 hppa1.1-*-hpux11* | hppa2*-*-hpux11*)
892 target_cpu_default="MASK_PA_11"
893 tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-hpux.h pa/pa-hpux11.h"
896 tmake_file="pa/t-pa pa/t-pa-hpux pa/t-hpux-shlib"
897 # if test x$enable_threads = x; then
898 # enable_threads=$have_pthread_h
900 # if test x$enable_threads = xyes; then
902 # tmake_file="${tmake_file} pa/t-dce-thr"
904 install_headers_dir=install-headers-cpio
908 tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-hpux.h pa/pa-hpux11.h"
911 tmake_file="pa/t-pa pa/t-pa-hpux pa/t-hpux-shlib"
912 # if test x$enable_threads = x; then
913 # enable_threads=$have_pthread_h
915 # if test x$enable_threads = xyes; then
917 # tmake_file="${tmake_file} pa/t-dce-thr"
919 install_headers_dir=install-headers-cpio
922 hppa1.1-*-hpux* | hppa2*-*-hpux*)
923 target_cpu_default="MASK_PA_11"
924 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h pa/pa-hpux9.h"
926 tmake_file=pa/t-pa-hpux
927 install_headers_dir=install-headers-cpio
931 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h pa/pa-hpux9.h"
933 tmake_file=pa/t-pa-hpux
934 install_headers_dir=install-headers-cpio
937 hppa1.1-*-hiux* | hppa2*-*-hiux*)
938 target_cpu_default="MASK_PA_11"
939 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h pa/pa-hiux.h"
941 tmake_file=pa/t-pa-hpux
942 install_headers_dir=install-headers-cpio
946 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h pa/pa-hiux.h"
948 tmake_file=pa/t-pa-hpux
949 install_headers_dir=install-headers-cpio
953 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h elfos.h pa/elf.h"
954 target_cpu_default="MASK_PA_11"
955 tmake_file="pa/t-bsd pa/t-pa"
959 tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-mpeix.h"
960 xmake_file=pa/x-pa-mpeix
961 echo "You must use gas. Assuming it is already installed."
963 install_headers_dir=install-headers-tar
966 i370-*-opened*) # IBM 360/370/390 Architecture
967 xm_defines='POSIX FATAL_EXIT_CODE=12'
969 tmake_file="i370/t-oe i370/t-i370"
970 c_target_objs="i370-c.o"
971 cxx_target_objs="i370-c.o"
974 xm_defines='POSIX FATAL_EXIT_CODE=12'
976 tmake_file="i370/t-i370"
977 c_target_objs="i370-c.o"
978 cxx_target_objs="i370-c.o"
981 tm_file="dbxelf.h elfos.h svr4.h linux.h i370/linux.h ${tm_file}"
982 tmake_file="t-slibgcc-elf-ver t-linux"
984 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
985 # extra_parts="crtbegin.o crtend.o"
989 if test x$enable_threads = xyes; then
993 i[34567]86-*-chorusos*)
995 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h i386/i386elf.h chorus.h"
996 tmake_file="i386/t-i386elf t-svr4"
997 case x${enable_threads} in
998 xyes | xpthreads | xposix)
1005 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h i386/i386elf.h"
1006 tmake_file="i386/t-i386elf t-svr4"
1008 i[34567]86-ibm-aix*) # IBM PS/2 running AIX
1009 if test x$gas = xyes
1011 tm_file=i386/aix386.h
1012 extra_parts="crtbegin.o crtend.o"
1013 tmake_file=i386/t-crtstuff
1015 tm_file=i386/aix386ng.h
1020 i[34567]86-ncr-sysv4*) # NCR 3000 - ix86 running system V.4
1021 xm_defines="POSIX SMALL_ARG_MAX"
1022 if test x$stabs = xyes -a x$gas = xyes
1024 tm_file=i386/sysv4gdb.h
1026 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h"
1028 extra_parts="crtbegin.o crtend.o"
1029 tmake_file=i386/t-crtpic
1032 tm_p_file="${tm_p_file} nextstep-protos.h"
1034 tmake_file=i386/t-next
1035 extra_objs=nextstep.o
1036 extra_parts="crtbegin.o crtend.o"
1037 if test x$enable_threads = xyes; then
1041 i[34567]86-*-netware) # Intel 80386's running netware
1042 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h netware.h i386/netware.h"
1043 tmake_file=i386/t-netware
1045 i[34567]86-sequent-bsd*) # 80386 from Sequent
1047 if test x$gas = xyes
1049 tm_file=i386/seq-gas.h
1051 tm_file=i386/sequent.h
1054 i[34567]86-sequent-ptx1*)
1056 tm_file=i386/seq-sysv3.h
1057 tmake_file=i386/t-crtstuff
1058 extra_parts="crtbegin.o crtend.o"
1059 install_headers_dir=install-headers-cpio
1061 i[34567]86-sequent-ptx2* | i[34567]86-sequent-sysv3*)
1063 tm_file=i386/seq2-sysv3.h
1064 tmake_file=i386/t-crtstuff
1065 extra_parts="crtbegin.o crtend.o"
1066 install_headers_dir=install-headers-cpio
1068 i[34567]86-sequent-ptx4* | i[34567]86-sequent-sysv4*)
1069 if test x$gas = xyes
1071 tm_file="${tm_file} usegas.h"
1073 xm_defines="POSIX SMALL_ARG_MAX"
1074 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h ptx4.h i386/ptx4-i.h"
1076 extra_parts="crtbegin.o crtend.o"
1077 install_headers_dir=install-headers-cpio
1079 i386-sun-sunos*) # Sun i386 roadrunner
1084 i[34567]86-wrs-vxworks*)
1085 tm_file=i386/vxi386.h
1086 thread_file='vxworks'
1089 tm_file=i386/i386-aout.h
1091 i[34567]86-*-beoself* | i[34567]86-*-beos*)
1093 tmake_file='i386/t-beos i386/t-crtpic'
1094 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h svr4.h i386/beos-elf.h"
1095 xmake_file=i386/x-beos
1096 extra_parts='crtbegin.o crtend.o'
1098 i[34567]86-*-bsdi* | i[34567]86-*-bsd386*)
1099 tm_file="i386/386bsd.h i386/bsd386.h"
1100 # tmake_file=t-libc-ok
1103 tm_file=i386/386bsd.h
1104 # tmake_file=t-libc-ok
1105 # Next line turned off because both 386BSD and BSD/386 use GNU ld.
1108 i[34567]86-*-freebsd[12] | i[34567]86-*-freebsd[12].* | i[34567]86-*-freebsd*aout*)
1109 tm_file=i386/freebsd-aout.h
1110 tmake_file=t-freebsd
1112 i[34567]86-*-freebsd*)
1113 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h svr4.h ${fbsd_tm_file} i386/freebsd.h"
1115 i[34567]86-*-netbsdelf*)
1117 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h svr4.h i386/netbsd-elf.h"
1122 i[34567]86-*-netbsd*)
1123 tm_file=i386/netbsd.h
1127 i[34567]86-*-openbsd*)
1128 # needed to unconfuse gdb
1129 tmake_file="t-libc-ok t-openbsd i386/t-openbsd"
1130 # we need collect2 until our bug is fixed...
1134 tm_file=i386/i386-coff.h
1136 i[34567]86-*-isc*) # 80386 running ISC system
1138 if test x$gas = xyes -a x$stabs = xyes
1140 tm_file=i386/iscdbx.h
1141 tmake_file=i386/t-svr3dbx
1142 extra_parts="svr3.ifile svr3z.ifile"
1144 tm_file=i386/isccoff.h
1145 tmake_file=i386/t-crtstuff
1146 extra_parts="crtbegin.o crtend.o"
1148 install_headers_dir=install-headers-cpio
1150 i[34567]86-*-linux*oldld*) # Intel 80386's running GNU/Linux
1151 # with a.out format using
1153 tmake_file="t-linux-aout i386/t-crtstuff"
1154 tm_file=i386/linux-oldld.h
1158 i[34567]86-*-linux*aout*) # Intel 80386's running GNU/Linux
1160 tmake_file="t-linux-aout i386/t-crtstuff"
1161 tm_file=i386/linux-aout.h
1165 i[34567]86-*-linux*libc1) # Intel 80386's running GNU/Linux
1166 # with ELF format using the
1167 # GNU/Linux C library 5
1168 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h"
1169 tmake_file="t-slibgcc-elf-ver t-linux t-linux-gnulibc1 i386/t-crtstuff"
1170 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
1173 if test x$enable_threads = xyes; then
1174 thread_file='single'
1177 i[34567]86-*-linux*) # Intel 80386's running GNU/Linux
1178 # with ELF format using glibc 2
1179 # aka GNU/Linux C library 6
1180 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h"
1181 tmake_file="t-slibgcc-elf-ver t-linux i386/t-crtstuff"
1182 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
1185 if test x$enable_threads = xyes; then
1190 tm_file="i386/biarch64.h i386/i386.h i386/att.h dbxelf.h elfos.h svr4.h linux.h \
1191 i386/x86-64.h i386/linux64.h"
1192 tmake_file="t-slibgcc-elf-ver t-linux i386/t-crtstuff"
1193 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
1196 if test x$enable_threads = xyes; then
1203 i[34567]86-go32-msdos | i[34567]86-*-go32*)
1204 echo "GO32/DJGPP V1.X is no longer supported. Use *-pc-msdosdjgpp for DJGPP V2.X instead."
1207 i[34567]86-pc-msdosdjgpp*)
1208 xm_file=i386/xm-djgpp.h
1209 tm_file=i386/djgpp.h
1210 xmake_file=i386/x-djgpp
1215 case $host in *pc-msdosdjgpp*)
1220 i[34567]86-moss-msdos* | i[34567]86-*-moss*)
1221 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h i386/moss.h"
1222 tmake_file=t-libc-ok
1226 i[34567]86-*-lynxos*)
1227 if test x$gas = xyes
1231 tm_file=i386/lynx-ng.h
1236 # tmake_file=t-libc-ok
1239 i[34567]86-*-osfrose*) # 386 using OSF/rose
1240 if test x$elf = xyes
1242 tm_file=i386/osfelf.h
1245 tm_file=i386/osfrose.h
1248 tmake_file=i386/t-osf
1249 extra_objs=halfpic.o
1251 i[34567]86-go32-rtems*)
1252 tm_file=i386/djgpp-rtems.h
1254 if test x$enable_threads = xyes; then
1258 i[34567]86-*-rtemscoff*)
1259 tm_file=i386/rtems.h
1261 if test x$enable_threads = xyes; then
1265 i[34567]86-*-rtems*|i[34567]86-*-rtemself*)
1266 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/rtemself.h rtems.h"
1267 extra_parts="crtbegin.o crtend.o crti.o crtn.o"
1268 tmake_file="i386/t-rtems-i386 i386/t-crtstuff t-rtems"
1269 if test x$enable_threads = xyes; then
1273 i[34567]86-*-sco3.2v5*) # 80386 running SCO Open Server 5
1275 install_headers_dir=install-headers-cpio
1277 if test x$gas = xyes
1279 tm_file="usegas.h ${tm_file}"
1280 tmake_file=i386/t-sco5gas
1282 tmake_file=i386/t-sco5
1284 extra_parts="crti.o crtbegin.o crtend.o crtbeginS.o crtendS.o"
1286 i[34567]86-*-solaris2*)
1287 xm_defines="POSIX SMALL_ARG_MAX"
1288 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sol2.h"
1289 if test x$gas = xyes; then
1290 # Only needed if gas does not support -s
1291 tm_file="i386/sol2gas.h ${tm_file}"
1293 tmake_file="i386/t-sol2 t-svr4"
1294 if test x$gnu_ld = xyes; then
1295 tmake_file="$tmake_file t-slibgcc-elf-ver"
1297 tmake_file="$tmake_file t-slibgcc-sld"
1299 extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
1300 if test x${enable_threads} = x; then
1301 enable_threads=$have_pthread_h
1302 if test x${enable_threads} = x; then
1303 enable_threads=$have_thread_h
1306 if test x${enable_threads} = xyes; then
1307 if test x${have_pthread_h} = xyes; then
1310 thread_file='solaris'
1314 i[34567]86-*-sysv5*) # Intel x86 on System V Release 5
1316 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv5.h"
1317 if test x$stabs = xyes
1319 tm_file="${tm_file} dbx.h"
1321 tmake_file="i386/t-crtpic t-svr4"
1322 extra_parts="crtbegin.o crtend.o"
1323 if test x$enable_threads = xyes; then
1327 i[34567]86-*-sysv4*) # Intel 80386's running system V.4
1328 xm_defines="POSIX SMALL_ARG_MAX"
1329 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h"
1330 if test x$stabs = xyes
1332 tm_file="${tm_file} dbx.h"
1334 tmake_file="i386/t-crtpic t-svr4"
1335 extra_parts="crtbegin.o crtend.o"
1337 i[34567]86-*-udk*) # Intel x86 on SCO UW/OSR5 Dev Kit
1339 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv5.h i386/udk.h"
1340 tmake_file="i386/t-crtpic i386/t-udk t-svr4"
1341 extra_parts="crtbegin.o crtend.o"
1342 install_headers_dir=install-headers-cpio
1344 i[34567]86-*-osf1*) # Intel 80386's running OSF/1 1.3+
1345 xm_file=i386/xm-osf1elf.h
1346 xm_defines='POSIX USE_C_ALLOCA SMALL_ARG_MAX'
1347 if test x$stabs = xyes
1349 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/osf1elf.h i386/osf1elfgdb.h"
1351 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/osf1elf.h"
1353 tmake_file=i386/t-osf1elf
1354 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
1356 i[34567]86-*-sysv*) # Intel 80386's running system V
1358 if test x$gas = xyes
1360 if test x$stabs = xyes
1362 tm_file=i386/svr3dbx.h
1363 tmake_file=i386/t-svr3dbx
1364 extra_parts="svr3.ifile svr3z.rfile"
1366 tm_file=i386/svr3gas.h
1367 extra_parts="crtbegin.o crtend.o"
1368 tmake_file=i386/t-crtstuff
1371 tm_file=i386/sysv3.h
1372 extra_parts="crtbegin.o crtend.o"
1373 tmake_file=i386/t-crtstuff
1375 tmake_file="$tmake_file i386/t-crtpic"
1377 i386-*-vsta) # Intel 80386's running VSTa kernel
1378 xm_file=i386/xm-vsta.h
1383 xm_file=i386/xm-cygwin.h
1385 tmake_file=i386/t-cygwin
1386 tm_file=i386/win32.h
1388 if test x$enable_threads = xyes; then
1393 i[34567]86-*-pe | i[34567]86-*-cygwin*)
1395 xm_file=i386/xm-cygwin.h
1397 tmake_file=i386/t-cygwin
1398 tm_file=i386/cygwin.h
1400 if test x$enable_threads = xyes; then
1405 i[34567]86-*-mingw32*)
1406 tm_file=i386/mingw32.h
1409 xm_file=i386/xm-mingw32.h
1410 tmake_file="i386/t-cygwin i386/t-mingw32"
1412 if test x$enable_threads = xyes; then
1418 tm_file="${tm_file} i386/crtdll.h"
1420 *minwg32msv* | *mingw32*)
1426 tmake_file="i386/t-cygwin i386/t-uwin"
1428 if test x$enable_threads = xyes; then
1433 i[34567]86-*-interix3*)
1434 tm_file="i386/i386-interix.h i386/i386-interix3.h interix.h interix3.h"
1435 xm_file="i386/xm-i386-interix.h xm-interix.h"
1437 tmake_file="i386/t-interix"
1438 extra_objs=interix.o
1439 xmake_file="x-interix x-interix3"
1440 if test x$enable_threads = xyes ; then
1443 if test x$stabs = xyes ; then
1444 tm_file="${tm_file} dbxcoff.h"
1447 i[34567]86-*-interix*)
1448 tm_file="i386/i386-interix.h interix.h"
1449 xm_file="i386/xm-i386-interix.h xm-interix.h"
1451 tmake_file="t-interix i386/t-interix"
1452 extra_objs=interix.o
1453 if test x$enable_threads = xyes ; then
1456 if test x$stabs = xyes ; then
1457 tm_file="${tm_file} dbxcoff.h"
1460 i[34567]86-dg-dgux*)
1462 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/dgux.h"
1463 tmake_file=i386/t-dgux
1464 install_headers_dir=install-headers-cpio
1466 i860-alliant-*) # Alliant FX/2800
1467 tm_file="${tm_file} dbxelf.h elfos.h svr4.h i860/sysv4.h i860/fx2800.h"
1468 tmake_file=i860/t-fx2800
1469 extra_parts="crtbegin.o crtend.o"
1472 tm_file="${tm_file} i860/bsd.h"
1473 if test x$gas = xyes
1475 tm_file="${tm_file} i860/bsd-gas.h"
1480 tm_file="${tm_file} i860/mach.h"
1481 tmake_file=t-libc-ok
1483 i860-*-osf*) # Intel Paragon XP/S, OSF/1AD
1484 tm_file="${tm_file} svr3.h i860/paragon.h"
1488 tm_file="${tm_file} svr3.h i860/sysv3.h"
1490 extra_parts="crtbegin.o crtend.o"
1493 tm_file="${tm_file} dbxelf.h elfos.h svr4.h i860/sysv4.h"
1496 extra_parts="crtbegin.o crtend.o"
1498 i960-wrs-vxworks5 | i960-wrs-vxworks5.0*)
1499 tm_file="${tm_file} i960/vx960.h"
1500 tmake_file=i960/t-vxworks960
1502 thread_file='vxworks'
1503 c_target_objs="i960-c.o"
1504 cxx_target_objs="i960-c.o"
1506 i960-wrs-vxworks5* | i960-wrs-vxworks)
1507 tm_file="${tm_file} dbxcoff.h i960/i960-coff.h i960/vx960-coff.h"
1508 tmake_file=i960/t-vxworks960
1510 thread_file='vxworks'
1511 c_target_objs="i960-c.o"
1512 cxx_target_objs="i960-c.o"
1515 tm_file="${tm_file} i960/vx960.h"
1516 tmake_file=i960/t-vxworks960
1518 thread_file='vxworks'
1519 c_target_objs="i960-c.o"
1520 cxx_target_objs="i960-c.o"
1523 tm_file="${tm_file} dbxcoff.h i960/i960-coff.h libgloss.h"
1524 tmake_file=i960/t-960bare
1525 c_target_objs="i960-c.o"
1526 cxx_target_objs="i960-c.o"
1529 tmake_file="i960/t-960bare t-rtems"
1530 tm_file="${tm_file} dbxcoff.h i960/rtems.h"
1531 if test x$enable_threads = xyes; then
1534 c_target_objs="i960-c.o"
1535 cxx_target_objs="i960-c.o"
1537 i960-*-*) # Default i960 environment.
1539 tmake_file=i960/t-960bare
1540 c_target_objs="i960-c.o"
1541 cxx_target_objs="i960-c.o"
1544 tm_file="${tm_file} dbxelf.h elfos.h svr4.h ia64/sysv4.h ia64/aix.h"
1545 tmake_file="ia64/t-ia64 ia64/t-aix"
1546 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1549 tm_file="${tm_file} dbxelf.h elfos.h ia64/sysv4.h ia64/elf.h"
1550 tmake_file="ia64/t-ia64"
1551 target_cpu_default="0"
1552 if test x$gas = xyes
1554 target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
1556 if test x$gnu_ld = xyes
1558 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
1563 tm_file="${tm_file} ${fbsd_tm_file} dbxelf.h elfos.h ia64/sysv4.h ia64/freebsd.h"
1564 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1565 tmake_file="${tmake_file} ia64/t-ia64"
1569 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h ia64/sysv4.h ia64/linux.h"
1570 tmake_file="t-slibgcc-elf-ver t-linux ia64/t-ia64 ia64/t-glibc"
1571 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1572 if test x$enable_threads = xyes; then
1578 tm_file="${tm_file} dbxelf.h elfos.h svr4.h ia64/sysv4.h ia64/hpux.h ia64/hpux_longdouble.h"
1579 tmake_file="ia64/t-ia64 ia64/t-hpux"
1580 target_cpu_default="MASK_GNU_AS"
1581 if test x$enable_threads = xyes; then
1587 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
1588 extra_parts="crtinit.o crtfini.o"
1590 # m68hc11 and m68hc12 share the same machine description.
1591 m68hc11-*-*|m6811-*-*)
1592 tm_file="dbxelf.h elfos.h m68hc11/m68hc11.h"
1593 tm_p_file="m68hc11/m68hc11-protos.h"
1594 md_file="m68hc11/m68hc11.md"
1595 out_file="m68hc11/m68hc11.c"
1596 tmake_file="m68hc11/t-m68hc11-gas"
1598 m68hc12-*-*|m6812-*-*)
1599 tm_file="m68hc11/m68hc12.h dbxelf.h elfos.h m68hc11/m68hc11.h"
1600 tm_p_file="m68hc11/m68hc11-protos.h"
1601 md_file="m68hc11/m68hc11.md"
1602 out_file="m68hc11/m68hc11.c"
1603 tmake_file="m68hc11/t-m68hc11-gas"
1605 m68000-convergent-sysv*)
1609 extra_headers=math-68881.h
1611 m68000-hp-bsd*) # HP 9000/200 running BSD
1612 tm_file=m68k/hp2bsd.h
1614 extra_headers=math-68881.h
1616 m68000-hp-hpux*) # HP 9000 series 300
1618 if test x$gas = xyes
1620 tm_file=m68k/hp310g.h
1622 tm_file=m68k/hp310.h
1624 tmake_file=m68k/t-hp320
1625 install_headers_dir=install-headers-cpio
1627 extra_headers=math-68881.h
1632 extra_headers=math-68881.h
1635 tm_file=m68k/sun2o4.h
1637 extra_headers=math-68881.h
1641 if test x$gas = xyes
1648 extra_headers=math-68881.h
1650 m68k-apple-aux*) # Apple Macintosh running A/UX
1652 tmake_file=m68k/t-aux
1653 install_headers_dir=install-headers-cpio
1654 extra_headers=math-68881.h
1655 extra_parts="crt1.o mcrt1.o maccrt1.o crt2.o crtn.o"
1657 if test "$gnu_ld" = yes
1659 tm_file="${tm_file} m68k/auxgld.h"
1661 tm_file="${tm_file} m68k/auxld.h"
1663 if test "$gas" = yes
1665 tm_file="${tm_file} m68k/auxgas.h"
1667 tm_file="${tm_file} m68k/auxas.h"
1669 tm_file="${tm_file} m68k/a-ux.h"
1673 tm_file=m68k/apollo68.h
1675 extra_headers=math-68881.h
1678 m68k-altos-sysv*) # Altos 3068
1679 if test x$gas = xyes
1681 tm_file=m68k/altos3068.h
1684 echo "The Altos is supported only with the GNU assembler" 1>&2
1687 extra_headers=math-68881.h
1689 m68k-bull-sysv*) # Bull DPX/2
1690 if test x$gas = xyes
1692 if test x$stabs = xyes
1694 tm_file=m68k/dpx2cdbx.h
1696 tm_file=m68k/dpx2g.h
1703 extra_headers=math-68881.h
1705 m68k-atari-sysv4*) # Atari variant of V.4.
1706 tm_file=m68k/atari.h
1709 extra_parts="crtbegin.o crtend.o"
1710 extra_headers=math-68881.h
1713 m68k-motorola-sysv*)
1714 tm_file=m68k/mot3300.h
1716 if test x$gas = xyes
1718 if test x$gnu_ld = xyes
1720 tmake_file=m68k/t-mot3300-gald
1722 tmake_file=m68k/t-mot3300-gas
1726 if test x$gnu_ld = xyes
1728 tmake_file=m68k/t-mot3300-gld
1730 tmake_file=m68k/t-mot3300
1734 gdb_needs_out_file_path=yes
1735 extra_parts="crt0.o mcrt0.o"
1736 extra_headers=math-68881.h
1739 m68k-ncr-sysv*) # NCR Tower 32 SVR3
1740 tm_file=m68k/tower-as.h
1742 extra_parts="crtbegin.o crtend.o"
1743 extra_headers=math-68881.h
1746 tm_file=m68k/plexus.h
1749 extra_headers=math-68881.h
1754 extra_headers=math-68881.h
1760 extra_headers=math-68881.h
1762 m68k-cbm-sysv4*) # Commodore variant of V.4.
1766 extra_parts="crtbegin.o crtend.o"
1767 extra_headers=math-68881.h
1771 tm_file=m68k/ccur-GAS.h
1772 extra_headers=math-68881.h
1776 m68k-hp-bsd4.4*) # HP 9000/3xx running 4.4bsd
1777 tm_file=m68k/hp3bsd44.h
1779 extra_headers=math-68881.h
1782 m68k-hp-bsd*) # HP 9000/3xx running Berkeley Unix
1783 tm_file=m68k/hp3bsd.h
1785 extra_headers=math-68881.h
1789 if test x$with_fp = xno
1791 tm_file=m68k/isi-nfp.h
1797 extra_headers=math-68881.h
1799 m68k-hp-hpux7*) # HP 9000 series 300 running HPUX version 7.
1801 if test x$gas = xyes
1803 xmake_file=m68k/x-hp320g
1804 tm_file=m68k/hp320g.h
1806 xmake_file=m68k/x-hp320
1807 tm_file=m68k/hpux7.h
1809 install_headers_dir=install-headers-cpio
1811 extra_headers=math-68881.h
1814 m68k-hp-hpux*) # HP 9000 series 300
1816 if test x$gas = xyes
1818 xmake_file=m68k/x-hp320g
1819 tm_file=m68k/hp320g.h
1821 xmake_file=m68k/x-hp320
1822 tm_file=m68k/hp320.h
1824 install_headers_dir=install-headers-cpio
1826 extra_headers=math-68881.h
1830 tm_file=m68k/sun3mach.h
1832 extra_headers=math-68881.h
1836 if test x$gas = xyes
1838 tm_file=m68k/news3gas.h
1840 tm_file=m68k/news3.h
1843 extra_headers=math-68881.h
1846 m68k-sony-bsd* | m68k-sony-newsos*)
1847 if test x$gas = xyes
1849 tm_file=m68k/newsgas.h
1854 extra_headers=math-68881.h
1857 m68k-next-nextstep2*)
1858 tm_p_file="${tm_p_file} nextstep-protos.h"
1859 tm_file=m68k/next21.h
1860 tmake_file=m68k/t-next
1861 xmake_file=m68k/x-next
1862 extra_objs=nextstep.o
1863 extra_headers=math-68881.h
1867 m68k-next-nextstep[34]*)
1868 tm_p_file="${tm_p_file} nextstep-protos.h"
1870 tmake_file=m68k/t-next
1871 xmake_file=m68k/x-next
1872 extra_objs=nextstep.o
1873 extra_parts="crtbegin.o crtend.o"
1874 extra_headers=math-68881.h
1876 if test x$enable_threads = xyes; then
1881 if test x$with_fp = xno
1883 tm_file=m68k/sun3n3.h
1885 tm_file=m68k/sun3o3.h
1889 extra_headers=math-68881.h
1891 m68k-sun-sunos*) # For SunOS 4 (the default).
1892 if test x$with_fp = xno
1894 tm_file=m68k/sun3n.h
1900 extra_headers=math-68881.h
1903 tm_file=m68k/vxm68k.h
1904 tmake_file=m68k/t-vxworks68
1905 extra_headers=math-68881.h
1906 thread_file='vxworks'
1910 tmake_file=m68k/t-m68kbare
1911 tm_file="m68k/m68k-aout.h libgloss.h"
1912 extra_headers=math-68881.h
1916 tmake_file=m68k/t-m68kbare
1917 tm_file="m68k/m68k-coff.h dbx.h"
1918 extra_headers=math-68881.h
1921 m68020-*-elf* | m68k-*-elf*)
1922 tm_file="m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h"
1924 tmake_file=m68k/t-m68kelf
1925 header_files=math-68881.h
1926 extra_parts="crtbegin.o crtend.o"
1929 if test x$gas = xyes
1933 tm_file=m68k/lynx-ng.h
1935 tmake_file=m68k/t-lynx
1936 extra_headers=math-68881.h
1940 tm_file=m68k/netbsd.h
1946 # needed to unconfuse gdb
1947 tmake_file="t-libc-ok t-openbsd m68k/t-openbsd"
1949 # we need collect2 until our bug is fixed...
1952 m68k-*-sysv3*) # Motorola m68k's running system V.3
1954 extra_parts="crtbegin.o crtend.o"
1955 extra_headers=math-68881.h
1958 m68k-*-sysv4*) # Motorola m68k's running system V.4
1959 tm_file=m68k/m68kv4.h
1962 extra_parts="crtbegin.o crtend.o"
1963 extra_headers=math-68881.h
1966 m68k-*-linux*aout*) # Motorola m68k's running GNU/Linux
1968 tm_file=m68k/linux-aout.h
1969 tmake_file="t-linux-aout m68k/t-linux-aout"
1970 extra_headers=math-68881.h
1974 m68k-*-linux*libc1) # Motorola m68k's running GNU/Linux
1975 # with ELF format using the
1976 # GNU/Linux C library 5
1977 tm_file=m68k/linux.h
1978 tmake_file="t-slibgcc-elf-ver t-linux t-linux-gnulibc1 m68k/t-linux"
1979 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
1980 extra_headers=math-68881.h
1984 m68k-*-linux*) # Motorola m68k's running GNU/Linux
1985 # with ELF format using glibc 2
1986 # aka the GNU/Linux C library 6.
1987 tm_file=m68k/linux.h
1988 tmake_file="t-slibgcc-elf-ver t-linux m68k/t-linux"
1989 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
1990 extra_headers=math-68881.h
1993 if test x$enable_threads = xyes; then
1998 tmake_file=m68k/t-m68kbare
1999 tm_file=m68k/m68k-psos.h
2000 extra_headers=math-68881.h
2004 tmake_file="m68k/t-m68kbare t-rtems"
2005 tm_file=m68k/rtems.h
2006 extra_headers=math-68881.h
2008 if test x$enable_threads = xyes; then
2012 m68k-*-rtemself*|m68k-*-rtems*)
2013 tmake_file="m68k/t-m68kbare t-rtems m68k/t-crtstuff"
2014 tm_file=m68k/rtemself.h
2015 extra_headers=math-68881.h
2017 extra_parts="crtbegin.o crtend.o"
2018 if test x$enable_threads = xyes; then
2026 tm_file="dbxelf.h elfos.h svr4.h m88k/dgux.h m88k/dguxbcs.h"
2027 tmake_file="m88k/t-dgux m88k/t-dguxbcs"
2030 tm_file="dbxelf.h elfos.h svr4.h m88k/dgux.h"
2031 tmake_file=m88k/t-dgux
2034 extra_parts="crtbegin.o bcscrtbegin.o crtend.o m88kdgux.ld"
2035 if test x$gas = xyes
2037 tmake_file=m88k/t-dgux-gas
2040 m88k-dolphin-sysv3*)
2042 tm_file=m88k/dolph.h
2043 extra_parts="crtbegin.o crtend.o"
2044 xmake_file=m88k/x-dolph
2045 if test x$gas = xyes
2047 tmake_file=m88k/t-m88k-gas
2050 m88k-tektronix-sysv3)
2052 tm_file=m88k/tekXD88.h
2053 extra_parts="crtbegin.o crtend.o"
2054 xmake_file=m88k/x-tekXD88
2055 if test x$gas = xyes
2057 tmake_file=m88k/t-m88k-gas
2062 tm_file=m88k/m88k-aout.h
2066 tm_file=m88k/m88k-coff.h
2067 tmake_file=m88k/t-bug
2071 extra_parts="crtbegin.o crtend.o"
2072 if test x$gas = xyes
2074 tmake_file=m88k/t-luna-gas
2076 tmake_file=m88k/t-luna
2080 tmake_file="${tmake_file} m88k/t-luna-gas"
2081 tm_file="m88k/aout-dbx.h aoutos.h m88k/m88k.h openbsd.h ${tm_file}"
2085 tm_file=m88k/sysv3.h
2086 extra_parts="crtbegin.o crtend.o"
2087 if test x$gas = xyes
2089 tmake_file=m88k/t-m88k-gas
2094 tm_file="dbxelf.h elfos.h svr4.h m88k/sysv4.h"
2095 extra_parts="crtbegin.o crtend.o"
2096 tmake_file=m88k/t-sysv4
2099 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} mcore/mcore-elf.h"
2100 tmake_file=mcore/t-mcore
2103 tm_file=mcore/mcore-pe.h
2104 tmake_file=mcore/t-mcore-pe
2106 mips-sgi-irix6*) # SGI System V.4., IRIX 6
2107 if test "x$gnu_ld" = xyes
2109 tm_file="mips/iris6.h mips/iris6gld.h"
2111 tm_file=mips/iris6.h
2113 tmake_file="mips/t-iris mips/t-iris6"
2115 # if test x$enable_threads = xyes; then
2116 # thread_file='irix'
2120 tm_file="mips/elf.h mips/vxworks.h"
2121 tmake_file=mips/t-ecoff
2124 extra_parts="crtbegin.o crtend.o"
2125 thread_file='vxworks'
2127 mips-sgi-irix5cross64) # Irix5 host, Irix 6 target, cross64
2128 tm_file="mips/iris6.h mips/cross64.h"
2130 xm_file=mips/xm-iris5.h
2131 tmake_file="mips/t-iris mips/t-cross64"
2132 # See comment in mips/iris[56].h files.
2134 # if test x$enable_threads = xyes; then
2135 # thread_file='irix'
2139 if test x$gas = xyes
2141 if test x$stabs = xyes
2143 tm_file=mips/iris5gdb.h
2145 tm_file="mips/sni-svr4.h mips/sni-gas.h"
2148 tm_file=mips/sni-svr4.h
2151 if test x$gnu_ld != xyes
2156 mips-sgi-irix5*) # SGI System V.4., IRIX 5
2157 if test x$gas = xyes
2159 tm_file="mips/iris5.h mips/iris5gas.h"
2160 if test x$stabs = xyes
2162 tm_file="${tm_file} dbx.h"
2165 tm_file=mips/iris5.h
2167 tmake_file=mips/t-iris
2169 xm_file=mips/xm-iris5.h
2170 # mips-tfile doesn't work yet
2171 # See comment in mips/iris5.h file.
2173 # if test x$enable_threads = xyes; then
2174 # thread_file='irix'
2177 mips-sgi-irix4loser*) # Mostly like a MIPS.
2178 tm_file="mips/iris4loser.h mips/iris3.h ${tm_file} mips/iris4.h"
2179 if test x$stabs = xyes; then
2180 tm_file="${tm_file} dbx.h"
2182 tmake_file=mips/t-iris
2184 if test x$gas = xyes
2187 extra_passes="mips-tfile mips-tdump"
2189 if test x$gnu_ld != xyes
2193 # if test x$enable_threads = xyes; then
2194 # thread_file='irix'
2197 mips-sgi-irix4*) # Mostly like a MIPS.
2198 tm_file="mips/iris3.h ${tm_file} mips/iris4.h"
2199 if test x$stabs = xyes; then
2200 tm_file="${tm_file} dbx.h"
2202 tmake_file=mips/t-iris
2204 if test x$gas = xyes
2207 extra_passes="mips-tfile mips-tdump"
2209 if test x$gnu_ld != xyes
2213 # if test x$enable_threads = xyes; then
2214 # thread_file='irix'
2217 mips-sgi-*) # Mostly like a MIPS.
2218 tm_file="mips/iris3.h ${tm_file}"
2219 if test x$stabs = xyes; then
2220 tm_file="${tm_file} dbx.h"
2223 if test x$gas = xyes
2226 extra_passes="mips-tfile mips-tdump"
2228 if test x$gnu_ld != xyes
2233 mips-dec-osfrose*) # Decstation running OSF/1 reference port with OSF/rose.
2234 tm_file="mips/osfrose.h ${tm_file}"
2235 extra_objs=halfpic.o
2238 mips-dec-osf*) # Decstation running OSF/1 as shipped by DIGITAL
2239 tm_file=mips/dec-osf1.h
2240 if test x$stabs = xyes; then
2241 tm_file="${tm_file} dbx.h"
2243 if test x$gas = xyes
2246 tmake_file=mips/t-ultrix
2247 extra_passes="mips-tfile mips-tdump"
2249 if test x$gnu_ld != xyes
2254 mips-dec-bsd*) # Decstation running 4.4 BSD
2255 tm_file=mips/dec-bsd.h
2256 if test x$gas = xyes
2259 tmake_file=mips/t-ultrix
2260 extra_passes="mips-tfile mips-tdump"
2262 if test x$gnu_ld != xyes
2267 mipsel-*-netbsd* | mips-dec-netbsd*) # Decstation running NetBSD
2268 tm_file=mips/netbsd.h
2269 # On NetBSD, the headers are already okay, except for math.h.
2272 mips*-*-linux*) # Linux MIPS, either endian.
2273 tm_file="dbxelf.h elfos.h svr4.h linux.h mips/linux.h"
2276 tm_file="$tm_file mips/isa32-linux.h"
2277 target_cpu_default="MASK_SOFT_FLOAT"
2282 tm_file="mips/little.h $tm_file"
2285 tmake_file="t-slibgcc-elf-ver t-linux"
2286 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
2289 if test x$enable_threads = xyes; then
2293 mips*el-*-openbsd*) # mips little endian
2294 target_cpu_default="MASK_GAS|MASK_ABICALLS"
2296 mips*-*-openbsd*) # mips big endian
2297 target_cpu_default="MASK_GAS|MASK_ABICALLS"
2298 tm_file="mips/openbsd-be.h ${tm_file}"
2300 mips-sony-bsd* | mips-sony-newsos*) # Sony NEWS 3600 or risc/news.
2301 tm_file="mips/news4.h ${tm_file}"
2302 if test x$stabs = xyes; then
2303 tm_file="${tm_file} dbx.h"
2305 if test x$gas = xyes
2308 extra_passes="mips-tfile mips-tdump"
2310 if test x$gnu_ld != xyes
2315 mips-sony-sysv*) # Sony NEWS 3800 with NEWSOS5.0.
2316 # That is based on svr4.
2317 # t-svr4 is not right because this system doesn't use ELF.
2318 tm_file="mips/news5.h ${tm_file}"
2319 if test x$stabs = xyes; then
2320 tm_file="${tm_file} dbx.h"
2323 if test x$gas = xyes
2326 extra_passes="mips-tfile mips-tdump"
2328 if test x$gnu_ld != xyes
2333 mips-tandem-sysv4*) # Tandem S2 running NonStop UX
2334 tm_file="mips/svr4-5.h mips/svr4-t.h"
2335 if test x$stabs = xyes; then
2336 tm_file="${tm_file} dbx.h"
2339 if test x$gas = xyes
2341 extra_parts="crtbegin.o crtend.o"
2343 extra_passes="mips-tfile mips-tdump"
2345 if test x$gnu_ld != xyes
2350 mips-*-ultrix* | mips-dec-mach3) # Decstation.
2351 tm_file="mips/ultrix.h ${tm_file}"
2352 if test x$stabs = xyes; then
2353 tm_file="${tm_file} dbx.h"
2355 if test x$gas = xyes
2358 tmake_file=mips/t-ultrix
2359 extra_passes="mips-tfile mips-tdump"
2361 if test x$gnu_ld != xyes
2366 mips-*-riscos[56789]bsd*)
2367 tm_file=mips/bsd-5.h # MIPS BSD 4.3, RISC-OS 5.0
2368 if test x$stabs = xyes; then
2369 tm_file="${tm_file} dbx.h"
2371 if test x$gas = xyes
2373 tmake_file=mips/t-bsd-gas
2375 tmake_file=mips/t-bsd
2376 extra_passes="mips-tfile mips-tdump"
2378 if test x$gnu_ld != xyes
2383 mips-*-bsd* | mips-*-riscosbsd* | mips-*-riscos[1234]bsd*)
2384 tm_file="mips/bsd-4.h ${tm_file}" # MIPS BSD 4.3, RISC-OS 4.0
2385 if test x$stabs = xyes; then
2386 tm_file="${tm_file} dbx.h"
2388 if test x$gas = xyes
2390 tmake_file=mips/t-bsd-gas
2392 tmake_file=mips/t-bsd
2393 extra_passes="mips-tfile mips-tdump"
2395 if test x$gnu_ld != xyes
2400 mips-*-riscos[56789]sysv4*)
2401 tm_file=mips/svr4-5.h # MIPS System V.4., RISC-OS 5.0
2402 if test x$stabs = xyes; then
2403 tm_file="${tm_file} dbx.h"
2405 if test x$gas = xyes
2407 tmake_file=mips/t-svr4-gas
2409 tmake_file=mips/t-svr4
2410 extra_passes="mips-tfile mips-tdump"
2412 if test x$gnu_ld != xyes
2417 mips-*-sysv4* | mips-*-riscos[1234]sysv4* | mips-*-riscossysv4*)
2418 tm_file="mips/svr4-4.h ${tm_file}"
2419 if test x$stabs = xyes; then
2420 tm_file="${tm_file} dbx.h"
2423 if test x$gas = xyes
2425 tmake_file=mips/t-svr4-gas
2427 tmake_file=mips/t-svr4
2428 extra_passes="mips-tfile mips-tdump"
2430 if test x$gnu_ld != xyes
2435 mips-*-riscos[56789]sysv*)
2436 tm_file=mips/svr3-5.h # MIPS System V.3, RISC-OS 5.0
2437 if test x$stabs = xyes; then
2438 tm_file="${tm_file} dbx.h"
2441 if test x$gas = xyes
2443 tmake_file=mips/t-svr3-gas
2445 tmake_file=mips/t-svr3
2446 extra_passes="mips-tfile mips-tdump"
2448 if test x$gnu_ld != xyes
2453 mips-*-sysv* | mips-*-riscos*sysv*)
2454 tm_file="mips/svr3-4.h ${tm_file}"
2455 if test x$stabs = xyes; then
2456 tm_file="${tm_file} dbx.h"
2459 if test x$gas = xyes
2461 tmake_file=mips/t-svr3-gas
2463 tmake_file=mips/t-svr3
2464 extra_passes="mips-tfile mips-tdump"
2466 if test x$gnu_ld != xyes
2471 mips-*-riscos[56789]*) # Default MIPS RISC-OS 5.0.
2472 tm_file=mips/mips-5.h
2473 if test x$stabs = xyes; then
2474 tm_file="${tm_file} dbx.h"
2476 if test x$gas = xyes
2479 extra_passes="mips-tfile mips-tdump"
2481 if test x$gnu_ld != xyes
2487 tm_file=mips/ecoffl.h
2488 if test x$stabs = xyes; then
2489 tm_file="${tm_file} dbx.h"
2491 tmake_file=mips/t-ecoff
2494 tm_file="gofast.h mips/ecoff.h"
2495 if test x$stabs = xyes; then
2496 tm_file="${tm_file} dbx.h"
2498 tmake_file=mips/t-ecoff
2501 tm_file="mips/isa3264.h mips/abi64.h"
2502 tmake_file=mips/t-isa3264
2503 target_cpu_default="MASK_SOFT_FLOAT"
2506 tm_file="mips/elfl.h"
2507 tmake_file=mips/t-elf
2510 tm_file="mips/elf.h"
2511 tmake_file=mips/t-elf
2514 tm_file="mips/elfl64.h"
2515 tmake_file=mips/t-elf
2517 mips64orionel-*-elf*)
2518 tm_file="mips/elforion.h mips/elfl64.h"
2519 tmake_file=mips/t-elf
2522 tm_file="mips/elf64.h"
2523 tmake_file=mips/t-elf
2526 tm_file="mips/elforion.h mips/elf64.h"
2527 tmake_file=mips/t-elf
2529 mips64orion-*-rtems*)
2530 tm_file="mips/elforion.h mips/elf64.h mips/rtems64.h"
2531 tmake_file="mips/t-elf t-rtems"
2532 if test x$enable_threads = xyes; then
2537 tm_file="mips/elf.h mips/rtems.h"
2538 tmake_file="mips/t-elf t-rtems"
2539 if test x$enable_threads = xyes; then
2544 tm_file="mips/r3900.h mips/elfl.h mips/abi64.h"
2545 tmake_file=mips/t-r3900
2546 target_cpu_default="MASK_SOFT_FLOAT"
2549 tm_file="mips/r3900.h mips/elf.h mips/abi64.h"
2550 tmake_file=mips/t-r3900
2552 mips-*-*) # Default MIPS RISC-OS 4.0.
2553 if test x$stabs = xyes; then
2554 tm_file="${tm_file} dbx.h"
2556 if test x$gas = xyes
2559 extra_passes="mips-tfile mips-tdump"
2561 if test x$gnu_ld != xyes
2566 mmix-knuth-mmixware)
2570 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
2571 if test x$stabs = xyes
2573 tm_file="${tm_file} dbx.h"
2578 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
2579 if test x$stabs = xyes
2581 tm_file="${tm_file} dbx.h"
2586 tm_file=ns32k/encore.h
2590 tm_file=ns32k/sequent.h
2594 tm_file=ns32k/tek6100.h
2598 tm_file=ns32k/tek6200.h
2602 tm_file=ns32k/merlin.h
2606 tm_file=ns32k/pc532-mach.h
2610 tm_file=ns32k/pc532-min.h
2611 xm_defines='POSIX HZ=60'
2615 tm_file=ns32k/netbsd.h
2616 # On NetBSD, the headers are already okay, except for math.h.
2621 tm_file="${tm_file} pdp11/2bsd.h"
2631 tm_file="dbxelf.h elfos.h svr4.h pj/linux.h ${tm_file}"
2636 tm_file="dbxelf.h elfos.h svr4.h pj/pjl.h ${tm_file}"
2649 tmake_file="${tmake_file} rs6000/t-rs6000 rs6000/t-openbsd"
2652 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux64.h"
2653 out_file=rs6000/rs6000.c
2654 tmake_file="rs6000/t-ppcos t-slibgcc-elf-ver t-linux rs6000/t-ppccomm"
2655 extra_headers=ppc-asm.h
2658 tm_file="${tm_file} rs6000/aix.h rs6000/beos.h rs6000/xcoff.h"
2660 xm_file=rs6000/xm-beos.h
2661 tmake_file=rs6000/t-beos
2664 tm_file="${tm_file} darwin.h rs6000/darwin.h"
2665 tm_p_file="${tm_p_file} darwin-protos.h"
2666 tmake_file=rs6000/t-darwin
2667 xmake_file=rs6000/x-darwin
2668 # Override the usual setting, since Apple's GCC has lame bugs
2669 # and can't handle the initializers. Someday the bugs will be
2670 # fixed and we can get rid of this silliness.
2671 xm_defines="HAVE_DESIGNATED_INITIALIZERS=0"
2672 extra_objs="darwin.o"
2673 c_target_objs="darwin-c.o"
2674 cxx_target_objs="darwin-c.o"
2675 # Darwin linker does collect2 functionality
2678 powerpc*-*-freebsd*)
2679 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} rs6000/sysv4.h rs6000/freebsd.h"
2680 xm_file=rs6000/xm-sysv4.h
2681 out_file=rs6000/rs6000.c
2682 tmake_file="rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
2683 extra_headers=ppc-asm.h
2686 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
2688 extra_headers=ppc-asm.h
2689 tmake_file="rs6000/t-ppcos rs6000/t-ppccomm"
2693 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/netbsd.h"
2694 tmake_file="rs6000/t-ppcos rs6000/t-ppccomm"
2695 extra_headers=ppc-asm.h
2697 powerpc-*-chorusos*)
2699 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h chorus.h"
2700 tmake_file="rs6000/t-ppcos rs6000/t-ppccomm"
2701 extra_headers=ppc-asm.h
2702 case x${enable_threads} in
2703 xyes | xpthreads | xposix)
2710 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabiaix.h"
2711 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
2712 extra_headers=ppc-asm.h
2714 powerpc-*-eabisimaltivec*)
2716 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabisim.h rs6000/eabialtivec.h"
2717 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
2718 extra_headers=ppc-asm.h
2722 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabisim.h"
2723 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
2724 extra_headers=ppc-asm.h
2728 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
2729 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
2730 extra_headers=ppc-asm.h
2732 powerpc-*-eabialtivec*)
2734 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabialtivec.h"
2735 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
2736 extra_headers=ppc-asm.h
2740 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h"
2741 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
2742 extra_headers=ppc-asm.h
2746 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rtems.h rs6000/rtems.h"
2747 tmake_file="rs6000/t-ppcgas t-rtems rs6000/t-ppccomm"
2748 extra_headers=ppc-asm.h
2749 if test x$enable_threads = xyes; then
2753 powerpc-*-linux*libc1)
2754 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h"
2755 out_file=rs6000/rs6000.c
2756 tmake_file="rs6000/t-ppcos t-slibgcc-elf-ver t-linux t-linux-gnulibc1 rs6000/t-ppccomm"
2757 extra_headers=ppc-asm.h
2758 if test x$enable_threads = xyes; then
2762 powerpc-*-linux-gnualtivec*)
2763 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxaltivec.h"
2764 out_file=rs6000/rs6000.c
2765 tmake_file="rs6000/t-ppcos t-slibgcc-elf-ver t-linux rs6000/t-ppccomm"
2766 extra_headers=ppc-asm.h
2767 if test x$enable_threads = xyes; then
2772 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h"
2773 out_file=rs6000/rs6000.c
2774 tmake_file="rs6000/t-ppcos t-slibgcc-elf-ver t-linux rs6000/t-ppccomm"
2775 extra_headers=ppc-asm.h
2776 if test x$enable_threads = xyes; then
2780 powerpc-wrs-vxworks*)
2782 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/vxppc.h"
2783 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
2784 extra_headers=ppc-asm.h
2785 thread_file='vxworks'
2787 powerpcle-wrs-vxworks*)
2789 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/vxppc.h"
2790 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
2791 extra_headers=ppc-asm.h
2792 thread_file='vxworks'
2795 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h"
2797 tmake_file="rs6000/t-ppcos rs6000/t-ppccomm"
2798 extra_headers=ppc-asm.h
2802 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h"
2803 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
2804 extra_headers=ppc-asm.h
2806 powerpcle-*-eabisim*)
2808 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/eabisim.h"
2809 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
2810 extra_headers=ppc-asm.h
2814 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h"
2815 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
2816 extra_headers=ppc-asm.h
2818 rs6000-ibm-aix3.[01]*)
2820 tm_file="${tm_file} rs6000/aix.h rs6000/aix31.h rs6000/xcoff.h"
2824 rs6000-ibm-aix3.2.[456789]* | powerpc-ibm-aix3.2.[456789]*)
2826 tm_file="${tm_file} rs6000/aix.h rs6000/aix3newas.h rs6000/xcoff.h"
2827 tmake_file=rs6000/t-newas
2831 rs6000-ibm-aix4.[12]* | powerpc-ibm-aix4.[12]*)
2833 tm_file="${tm_file} rs6000/aix.h rs6000/aix41.h rs6000/xcoff.h"
2834 tmake_file=rs6000/t-newas
2838 rs6000-ibm-aix4.[3456789]* | powerpc-ibm-aix4.[3456789]*)
2840 tm_file="${tm_file} rs6000/aix.h rs6000/aix43.h rs6000/xcoff.h"
2841 tmake_file=rs6000/t-aix43
2846 rs6000-ibm-aix[56789].* | powerpc-ibm-aix[56789].*)
2848 tm_file="${tm_file} rs6000/aix.h rs6000/aix51.h rs6000/xcoff.h"
2849 tmake_file=rs6000/t-aix43
2856 tm_file="${tm_file} rs6000/aix.h rs6000/xcoff.h"
2862 tm_file="${tm_file} rs6000/aix.h rs6000/xcoff.h"
2867 tm_file="${tm_file} rs6000/mach.h"
2872 tm_file="lynx.h rs6000/lynx.h"
2873 tmake_file=rs6000/t-rs6000
2877 tm_file="s390/s390.h dbxelf.h elfos.h svr4.h linux.h s390/linux.h"
2878 tmake_file="t-slibgcc-elf-ver t-linux s390/t-linux"
2879 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
2880 if test x$enable_threads = xyes; then
2885 tm_file="s390/s390.h dbxelf.h elfos.h svr4.h linux.h s390/linux.h s390/linux64.h"
2886 tm_p_file=s390/s390-protos.h
2887 md_file=s390/s390.md
2888 out_file=s390/s390.c
2889 tmake_file="t-slibgcc-elf-ver t-linux s390/t-linux"
2890 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
2891 if test x$enable_threads = xyes; then
2896 tmake_file="sh/t-sh sh/t-elf"
2897 tm_file="${tm_file} sh/elf.h"
2901 tmake_file="sh/t-sh sh/t-elf t-rtems"
2902 tm_file="${tm_file} sh/elf.h sh/rtemself.h"
2904 if test x$enable_threads = xyes; then
2909 tmake_file="sh/t-sh t-rtems"
2910 tm_file="${tm_file} sh/rtems.h"
2912 if test x$enable_threads = xyes; then
2917 tm_file="${tm_file} sh/elf.h sh/linux.h"
2918 tmake_file="sh/t-sh sh/t-elf sh/t-linux"
2920 if test x$enable_threads = xyes; then
2929 tm_file="${tm_file} sparc/pbd.h"
2932 sparc64-wrs-vxworks*)
2933 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sol2.h sparc/elf.h sparc/sparc_bi.h gofast.h sparc/vxsparc64.h"
2934 tmake_file=sparc/t-vxsparc64
2937 sparc-wrs-vxworks* | sparclite-wrs-vxworks*)
2938 tm_file="${tm_file} aoutos.h sparc/aout.h gofast.h sparc/vxsparc.h"
2939 tmake_file=sparc/t-vxsparc
2941 thread_file='vxworks'
2944 tmake_file=sparc/t-sparcbare
2945 tm_file="sparc/sparc.h aoutos.h sparc/aout.h libgloss.h"
2948 tm_file="${tm_file} sparc/aout.h netbsd.h sparc/netbsd.h"
2953 tm_file="sparc/sparc.h ${tm_file}"
2954 # needed to unconfuse gdb
2955 tmake_file="t-libc-ok t-openbsd sparc/t-openbsd"
2956 # we need collect2 until our bug is fixed...
2960 tm_file="${tm_file} sparc/bsd.h"
2963 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sol2.h sparc/elf.h chorus.h"
2964 tmake_file=sparc/t-chorus-elf
2965 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
2967 case x${enable_threads} in
2968 xyes | xpthreads | xposix)
2974 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sol2.h sparc/elf.h"
2975 tmake_file=sparc/t-elf
2976 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
2980 sparc-*-linux*aout*) # Sparc's running GNU/Linux, a.out
2981 tm_file="aoutos.h sparc/sparc.h sparc/aout.h sparc/linux-aout.h"
2984 sparc-*-linux*libc1*) # Sparc's running GNU/Linux, libc5
2985 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/linux.h"
2986 tmake_file="t-slibgcc-elf-ver t-linux t-linux-gnulibc1"
2987 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
2991 sparc-*-linux*) # Sparc's running GNU/Linux, libc6
2992 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/linux.h"
2993 tmake_file="t-slibgcc-elf-ver t-linux"
2994 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
2996 if test x$enable_threads = xyes; then
3002 if test x$gas = xyes
3004 tm_file="${tm_file} lynx.h sparc/aout.h sparc/lynx.h"
3006 tm_file="${tm_file} lynx-ng.h sparc/aout.h sparc/lynx-ng.h"
3008 tmake_file=sparc/t-sunos41
3011 tmake_file="sparc/t-sparcbare t-rtems"
3012 tm_file="${tm_file} aoutos.h sparc/aout.h sparc/rtems.h rtems.h"
3013 if test x$enable_threads = xyes; then
3017 sparc-*-rtems*|sparc-*-rtemself*)
3018 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sol2.h sparc/elf.h sparc/rtemself.h rtems.h"
3019 tmake_file="sparc/t-elf t-rtems"
3020 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
3023 if test x$enable_threads = xyes; then
3027 sparcv9-*-solaris2* | sparc64-*-solaris2*)
3028 if test x$gnu_ld = xyes
3030 tm_file="sparc/sol2-sld-64.h sparc/sol2-64.h"
3032 tm_file=sparc/sol2-sld-64.h
3035 tmake_file="sparc/t-sol2 sparc/t-sol2-64"
3036 if test x$gnu_ld = xyes; then
3037 tmake_file="$tmake_file t-slibgcc-elf-ver"
3039 tmake_file="$tmake_file t-slibgcc-sld"
3041 extra_parts="crt1.o crti.o crtn.o gcrt1.o crtbegin.o crtend.o"
3043 if test x${enable_threads} = x ; then
3044 enable_threads=$have_pthread_h
3045 if test x${enable_threads} = x ; then
3046 enable_threads=$have_thread_h
3049 if test x${enable_threads} = xyes ; then
3050 if test x${have_pthread_h} = xyes ; then
3053 thread_file='solaris'
3057 sparc-hal-solaris2*)
3059 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sol2.h sparc/hal.h"
3060 tmake_file="sparc/t-halos sparc/t-sol2"
3061 if test x$gnu_ld = xyes; then
3062 tmake_file="$tmake_file t-slibgcc-elf-ver"
3064 tmake_file="$tmake_file t-slibgcc-sld"
3066 extra_parts="crt1.o crti.o crtn.o gmon.o crtbegin.o crtend.o"
3075 thread_file='solaris'
3078 if test x$gnu_ld = xyes
3080 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sol2.h"
3082 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sol2.h sparc/sol2-sld.h"
3085 tmake_file=sparc/t-sol2
3086 if test x$gnu_ld = xyes; then
3087 tmake_file="$tmake_file t-slibgcc-elf-ver"
3089 tmake_file="$tmake_file t-slibgcc-sld"
3091 extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
3093 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*) ;;
3095 if test x$gnu_ld = xyes
3097 tm_file="sparc/sol2-sld-64.h sparc/sol2-64.h"
3099 tm_file="sparc/sol2-sld-64.h"
3101 tmake_file="$tmake_file sparc/t-sol2-64"
3112 if test x${enable_threads} = x; then
3113 enable_threads=$have_pthread_h
3114 if test x${enable_threads} = x; then
3115 enable_threads=$have_thread_h
3118 if test x${enable_threads} = xyes; then
3119 if test x${have_pthread_h} = xyes; then
3122 thread_file='solaris'
3127 tm_file="${tm_file} sparc/aout.h sparc/sunos4.h"
3131 tm_file="${tm_file} sparc/aout.h sparc/sunos4.h"
3132 tmake_file=sparc/t-sunos41
3134 if test x$gas = xyes; then
3135 tm_file="${tm_file} sparc/sun4gas.h"
3139 tm_file="${tm_file} sparc/aout.h sparc/sun4o3.h"
3143 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h"
3146 extra_parts="crtbegin.o crtend.o"
3150 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/vxsim.h"
3151 tmake_file=sparc/t-vxsparc
3154 tm_file="${tm_file} aoutos.h sparc/aout.h sparc/splet.h libgloss.h"
3155 tmake_file=sparc/t-splet
3158 tm_file="${tm_file} gofast.h sparc/lite.h svr3.h sparc/litecoff.h dbxcoff.h libgloss.h"
3159 tmake_file=sparc/t-sparclite
3162 tm_file="${tm_file} gofast.h sparc/aout.h sparc/lite.h aoutos.h libgloss.h"
3163 tmake_file=sparc/t-sparclite
3166 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sol2.h sparc/elf.h gofast.h sparc/liteelf.h"
3167 tmake_file=sparc/t-sparclite
3168 extra_parts="crtbegin.o crtend.o"
3171 tm_file="${tm_file} gofast.h sparc/aout.h sparc/sp86x-aout.h aoutos.h libgloss.h"
3172 tmake_file=sparc/t-sp86x
3175 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sol2.h sparc/elf.h gofast.h sparc/sp86x-elf.h"
3176 tmake_file=sparc/t-sp86x
3177 extra_parts="crtbegin.o crtend.o"
3180 tm_file="sparc/sparc.h aoutos.h sparc/aout.h sparc/sp64-aout.h"
3183 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sol2.h sparc/sp64-elf.h"
3184 extra_parts="crtbegin.o crtend.o"
3186 sparc64-*-freebsd*|ultrasparc-*-freebsd*)
3187 tm_file="${tm_file} ${fbsd_tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/freebsd.h"
3189 case "x$with_cpu" in
3190 x) with_cpu=ultrasparc ;;
3191 *) echo "$with_cpu not supported for freebsd target"; exit 1 ;;
3194 sparc64-*-linux*) # 64-bit Sparc's running GNU/Linux
3195 tmake_file="t-slibgcc-elf-ver t-linux sparc/t-linux64"
3196 tm_file="sparc/sparc_bi.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/linux64.h"
3197 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
3199 if test x$enable_threads = xyes; then
3205 tm_file="arm/strongarm-elf.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
3206 tmake_file=arm/t-strongarm-elf
3211 tm_file="arm/semi.h arm/aout.h arm/coff.h arm/strongarm-coff.h arm/arm.h"
3212 tmake_file=arm/t-strongarm-coff
3217 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"
3218 tmake_file=arm/t-strongarm-pe
3224 { echo "config.gcc: error:
3225 *** The Thumb targets have been deprecated. The equivalent
3226 *** ARM based toolchain can now generate Thumb instructions
3227 *** when the -mthumb switch is given to the compiler." 1>&2; exit 1; }
3230 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} v850/rtems.h"
3231 tmake_file="v850/t-v850 t-rtems"
3232 if test x$stabs = xyes
3234 tm_file="${tm_file} dbx.h"
3237 c_target_objs="v850-c.o"
3238 cxx_target_objs="v850-c.o"
3241 target_cpu_default="TARGET_CPU_generic"
3242 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
3243 tmake_file=v850/t-v850
3244 if test x$stabs = xyes
3246 tm_file="${tm_file} dbx.h"
3249 c_target_objs="v850-c.o"
3250 cxx_target_objs="v850-c.o"
3252 vax-*-bsd*) # VAXen running BSD
3256 vax-*-sysv*) # VAXen running system V
3257 tm_file="${tm_file} vax/vaxv.h"
3262 tm_file="${tm_file} netbsd.h vax/netbsd.h"
3268 tm_file="vax/vax.h vax/openbsd1.h openbsd.h ${tm_file}"
3272 vax-*-ultrix*) # VAXen running ultrix
3273 tm_file="${tm_file} vax/ultrix.h"
3276 vax-*-vms*) # VAXen running VMS
3277 xm_file=vax/xm-vms.h
3281 vax-*-*) # VAX default entry
3289 tm_file="arm/xscale-elf.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
3290 tmake_file=arm/t-xscale-elf
3295 tm_file="arm/semi.h arm/aout.h arm/coff.h arm/xscale-coff.h arm/arm.h"
3296 tmake_file=arm/t-xscale-coff
3301 # For historical reasons, the target files omit the 'x'.
3302 tm_file="dbxelf.h elfos.h svr4.h stormy16/stormy16.h"
3303 tm_p_file=stormy16/stormy16-protos.h
3304 md_file=stormy16/stormy16.md
3305 out_file=stormy16/stormy16.c
3306 tmake_file="stormy16/t-stormy16"
3307 extra_parts="crtbegin.o crtend.o"
3310 echo "Configuration $machine not supported" 1>&2
3317 install_headers_dir=install-headers-cpio
3321 # Distinguish i[34567]86
3322 # Also, do not run mips-tfile on MIPS if using gas.
3323 # Process --with-cpu= for PowerPC/rs6000
3324 target_cpu_default2=
3327 target_cpu_default2=TARGET_CPU_DEFAULT_i486
3330 case $target_alias in
3332 target_cpu_default2=TARGET_CPU_DEFAULT_k6_2
3335 target_cpu_default2=TARGET_CPU_DEFAULT_k6_3
3338 target_cpu_default2=TARGET_CPU_DEFAULT_k6
3341 target_cpu_default2=TARGET_CPU_DEFAULT_pentium_mmx
3344 target_cpu_default2=TARGET_CPU_DEFAULT_pentium
3348 i686-*-* | i786-*-*)
3349 case $target_alias in
3350 athlon_xp-*|athlon_mp-*|athlon_4-*)
3351 target_cpu_default2=TARGET_CPU_DEFAULT_athlon_sse
3353 athlon_tbird-*|athlon-*)
3354 target_cpu_default2=TARGET_CPU_DEFAULT_athlon
3357 target_cpu_default2=TARGET_CPU_DEFAULT_pentium2
3360 target_cpu_default2=TARGET_CPU_DEFAULT_pentium3
3363 target_cpu_default2=TARGET_CPU_DEFAULT_pentium4
3366 target_cpu_default2=TARGET_CPU_DEFAULT_pentiumpro
3371 # We should have hammer chip here, but it does not exist yet and
3372 # thus it is not supported. Athlon_SSE is probably equivalent feature
3373 # wise to hammer from our point of view except for 64bit mode.
3374 target_cpu_default2=TARGET_CPU_DEFAULT_athlon_sse
3379 target_cpu_default2="MASK_CPU_EV6|MASK_BWX|MASK_MAX|MASK_FIX|MASK_CIX"
3382 target_cpu_default2="MASK_CPU_EV6|MASK_BWX|MASK_MAX|MASK_FIX"
3385 target_cpu_default2="MASK_CPU_EV5|MASK_BWX|MASK_MAX"
3388 target_cpu_default2="MASK_CPU_EV5|MASK_BWX"
3391 target_cpu_default2="MASK_CPU_EV5"
3395 if test x$gas = xyes
3397 if test "$target_cpu_default2" = ""
3399 target_cpu_default2="MASK_GAS"
3401 target_cpu_default2="${target_cpu_default2}|MASK_GAS"
3406 case "x$with_cpu" in
3409 target_cpu_default2="TARGET_CPU_generic"
3412 # Distinguish cores, and major variants
3413 # arm7m doesn't exist, but D & I don't affect code
3414 xarm[236789] | xarm250 | xarm[67][01]0 \
3415 | xarm7m | xarm7dm | xarm7dmi | xarm[79]tdmi \
3416 | xarm7100 | xarm7500 | xarm7500fe | xarm810 \
3418 | xstrongarm | xstrongarm110 | xstrongarm1100)
3419 target_cpu_default2="TARGET_CPU_$with_cpu"
3423 echo "--with-cpu must be passed a value" 1>&2
3428 if test x$pass2done = xyes
3430 echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2
3437 hppa*-*-* | parisc*-*-*)
3438 if test x$gas = xyes
3440 target_cpu_default2="MASK_GAS|MASK_JUMP_IN_DELAY"
3444 mips*-*-ecoff* | mips*-*-elf*)
3445 if test x$gas = xyes
3447 if test x$gnu_ld = xyes
3449 target_cpu_default2="MASK_GAS|MASK_SPLIT_ADDR"
3451 target_cpu_default2="MASK_GAS"
3456 if test x$gas = xyes
3458 target_cpu_default2="MASK_GAS"
3461 powerpc*-*-* | rs6000-*-*)
3462 case "x$with_cpu" in
3466 xcommon | xpower | xpower2 | xpowerpc | xrios \
3467 | xrios1 | xrios2 | xrsc | xrsc1 \
3468 | x601 | x602 | x603 | x603e | x604 | x604e | x620 \
3469 | x740 | x750 | x505)
3470 target_cpu_default2="\\\"$with_cpu\\\""
3473 x401 | x403 | xec603e | x801 | x821 | x823 | x860)
3474 target_cpu_default2="\\\"$with_cpu\\\""
3475 tm_file="$tm_file rs6000/softfloat.h"
3479 echo "--with-cpu must be passed a value" 1>&2
3484 if test x$pass2done = xyes
3486 echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2
3493 case ".$with_cpu" in
3495 target_cpu_default2=TARGET_CPU_"`echo $machine | sed 's/-.*$//'`"
3497 .supersparc | .hypersparc | .ultrasparc | .v7 | .v8 | .v9)
3498 target_cpu_default2="TARGET_CPU_$with_cpu"
3501 if test x$pass2done = xyes
3503 echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2
3511 if test "$target_cpu_default2" != ""
3513 if test "$target_cpu_default" != ""
3515 target_cpu_default="(${target_cpu_default}|${target_cpu_default2})"
3517 target_cpu_default=$target_cpu_default2
3521 # Save data on machine being used to compile GCC in build_xm_file.
3522 # Save data on host machine in vars host_xm_file and host_xmake_file.
3523 if test x$pass1done = x
3525 if test x$xm_file != x
3526 then build_xm_file=$xm_file
3528 build_xm_defines=$xm_defines
3529 build_install_headers_dir=$install_headers_dir
3530 build_exeext=$exeext
3533 if test x$pass2done = x
3535 if test x$xm_file != x
3536 then host_xm_file=$xm_file
3538 host_xm_defines=$xm_defines
3539 host_xmake_file="$xmake_file"
3540 host_truncate_target=$truncate_target
3541 host_extra_gcc_objs=$extra_gcc_objs
3542 host_extra_objs=$extra_host_objs