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 # Set default cpu_type, tm_file, tm_p_file and xm_file so it can be
211 # updated in each machine entry. Also set default extra_headers for some
214 cpu_type=`echo $machine | sed 's/-.*$//'`
230 extra_headers=proto.h
239 extra_headers=ia64intrin.h
241 hppa*-*-* | parisc*-*-*)
246 extra_headers=math-68881.h
249 extra_headers=math-68881.h
259 extra_headers=ppc-asm.h
266 tm_file=${cpu_type}/${cpu_type}.h
267 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-protos.h
269 tm_p_file=${cpu_type}/${cpu_type}-protos.h
271 # On a.out targets, we need to use collect2.
278 # Common parts for GNU/Linux, GNU/Hurd, OpenBSD and FreeBSD systems.
284 # On the Hurd, the setup is just about the same on
285 # each different CPU. The specific machines that we
286 # support are matched above and just set $cpu_type.
288 tm_file="${cpu_type}/gnu.h"
289 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
290 # GNU always uses ELF.
292 # GNU tools are the only tools.
295 # These details are the same as for Linux.
296 # But here we need a little extra magic.
297 tmake_file="t-slibgcc-elf-ver t-linux t-gnu"
300 tm_file="${cpu_type}/${cpu_type}.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h gnu.h ${tm_file}"
305 tm_file=${cpu_type}/openbsd.h
306 tmake_file="t-libc-ok t-openbsd t-libgcc-pic"
308 if test x$enable_threads = xyes; then
310 tmake_file="${tmake_file} t-openbsd-thread"
313 *-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*)
314 # This is the place-holder for the generic a.out configuration
315 # of FreeBSD. No actual configuration resides here since
316 # there was only ever a bare-bones ix86 configuration for
317 # a.out and it exists solely in the machine-specific section.
318 # This place-holder must exist to avoid dropping into
319 # the generic ELF configuration of FreeBSD (i.e. it must be
320 # ordered before that section).
323 # This is the generic ELF configuration of FreeBSD. Later
324 # machine-specific sections may refine and add to this
327 # Due to tm_file entry ordering issues that vary between cpu
328 # architectures, we only define fbsd_tm_file to allow the
329 # machine-specific section to dictate the final order of all
330 # entries of tm_file with the minor exception that components
331 # of the tm_file set here will always be of the form:
333 # freebsd<version_number>.h [freebsd-<conf_option>.h ...] freebsd-spec.h freebsd.h
335 # The machine-specific section should not tamper with this
336 # ordering but may order all other entries of tm_file as it
337 # pleases around the provided core setting.
340 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
342 *-*-freebsd3 | *-*-freebsd[3].*) fbsd_tm_file="freebsd3.h";;
343 *-*-freebsd4 | *-*-freebsd[4].*) fbsd_tm_file="freebsd4.h";;
344 *-*-freebsd5 | *-*-freebsd[5].*) fbsd_tm_file="freebsd5.h";;
345 *-*-freebsd6 | *-*-freebsd[6].*) fbsd_tm_file="freebsd6.h";;
346 *) echo 'Please update *-*-freebsd* in gcc/config.gcc'; exit 1;;
351 case x${enable_threads} in
352 xno) fbsd_tm_file="${fbsd_tm_file} freebsd-nthr.h";;
353 x | xyes | xpthreads | xposix)
355 tmake_file="${tmake_file} t-freebsd-thread"
357 *) echo 'Unknown thread configuration for FreeBSD'; exit 1;;
359 fbsd_tm_file="${fbsd_tm_file} freebsd-spec.h freebsd.h"
364 # Support site-specific machine types.
366 rest=`echo $machine | sed -e "s/$cpu_type-//"`
367 tm_file=${cpu_type}/$rest.h
368 if test -f $srcdir/config/${cpu_type}/xm-$rest.h
369 then xm_file=${cpu_type}/xm-$rest.h
371 if test -f $srcdir/config/${cpu_type}/x-$rest
372 then xmake_file=${cpu_type}/x-$rest
374 if test -f $srcdir/config/${cpu_type}/t-$rest
375 then tmake_file=${cpu_type}/t-$rest
379 # 1750a is only supported as a target.
380 case "$build,$host" in 1750a*,* | *,1750a* )
381 echo "*** $machine is only supported as a target" >&2
385 a29k-*-bsd* | a29k-*-sym1*)
386 tm_file="${tm_file} a29k/unix.h"
390 a29k-*-udi | a29k-*-coff)
391 tm_file="${tm_file} dbxcoff.h"
392 tmake_file=a29k/t-a29kbare
396 tmake_file="a29k/t-a29kbare t-rtems"
397 if test x$enable_threads = xyes; then
402 tm_file="${tm_file} dbxcoff.h a29k/vx29k.h"
403 tmake_file=a29k/t-vx29k
404 extra_parts="crtbegin.o crtend.o"
405 thread_file='vxworks'
407 a29k-*-*) # Default a29k environment.
412 tm_file="${tm_file} alpha/unicosmk.h"
414 # Don't include t-ieee for now because we don't support that yet
415 # tmake_file="alpha/t-ieee"
416 tmake_file="alpha/t-unicosmk"
419 tm_file="${tm_file} alpha/alpha32.h interix.h alpha/alpha-interix.h"
421 # GAS + IEEE_CONFORMANT+IEEE (no inexact);
422 #target_cpu_default="MASK_GAS|MASK_IEEE_CONFORMANT|MASK_IEEE"
424 # GAS + IEEE_CONFORMANT
425 target_cpu_default="MASK_GAS|MASK_IEEE_CONFORMANT"
428 xm_file="alpha/xm-alpha-interix.h xm-interix.h"
429 tmake_file="alpha/t-alpha t-interix alpha/t-interix alpha/t-ieee"
430 if test x$enable_threads = xyes ; then
433 if test x$stabs = xyes ; then
434 tm_file="${tm_file} dbxcoff.h"
436 #prefix='$$INTERIX_ROOT'/usr/contrib
437 #local_prefix='$$INTERIX_ROOT'/usr/contrib
439 alpha*-*-linux*ecoff*)
440 tm_file="${tm_file} alpha/linux-ecoff.h alpha/linux.h"
441 target_cpu_default="MASK_GAS"
442 tmake_file="alpha/t-alpha alpha/t-ieee"
446 alpha*-*-linux*libc1*)
447 tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h"
448 target_cpu_default="MASK_GAS"
449 tmake_file="t-slibgcc-elf-ver t-linux t-linux-gnulibc1 alpha/t-alpha alpha/t-crtbe alpha/t-crtfm alpha/t-ieee"
451 if test x$enable_threads = xyes; then
456 tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h"
457 target_cpu_default="MASK_GAS"
458 tmake_file="t-slibgcc-elf-ver t-linux alpha/t-crtbe alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
460 if test x$enable_threads = xyes; then
465 tm_file="${tm_file} ${fbsd_tm_file} alpha/elf.h alpha/freebsd.h"
466 target_cpu_default="MASK_GAS"
467 tmake_file="${tmake_file} alpha/t-crtbe alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
471 tm_file="${tm_file} alpha/elf.h alpha/netbsd.h alpha/netbsd-elf.h"
472 target_cpu_default="MASK_GAS"
473 tmake_file="alpha/t-crtbe alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
478 # default x-alpha is only appropriate for dec-osf.
479 target_cpu_default="MASK_GAS"
480 tmake_file="alpha/t-alpha alpha/t-ieee"
485 if test x$stabs = xyes
487 tm_file="${tm_file} dbx.h"
489 if test x$gas != xyes
491 extra_passes="mips-tfile mips-tdump"
494 tmake_file="alpha/t-alpha alpha/t-ieee alpha/t-crtfm"
495 extra_headers=va_list.h
498 tm_file="${tm_file} alpha/osf.h alpha/osf12.h alpha/osf2or3.h"
501 tm_file="${tm_file} alpha/osf.h alpha/osf2or3.h"
504 tm_file="${tm_file} alpha/osf.h"
505 tmake_file="$tmake_file alpha/t-osf4"
506 # Some versions of OSF4 (specifically X4.0-9 296.7) have
507 # a broken tar, so we use cpio instead.
508 install_headers_dir=install-headers-cpio
511 tm_file="${tm_file} alpha/osf.h alpha/osf5.h"
512 tmake_file="$tmake_file alpha/t-osf4"
517 *-*-osf4.0[b-z] | *-*-osf4.[1-9]* | *-*-osf5*)
518 target_cpu_default=MASK_SUPPORT_ARCH
524 tm_file="${tm_file} dbx.h alpha/vxworks.h"
525 tmake_file="alpha/t-alpha alpha/t-ieee"
528 extra_passes="mips-tfile mips-tdump"
531 thread_file='vxworks'
535 tm_file="alpha/vms.h alpha/vms64.h"
536 xm_file="alpha/xm-vms.h alpha/xm-vms64.h"
537 tmake_file="alpha/t-alpha alpha/t-vms alpha/t-vms64 alpha/t-ieee"
538 xmake_file=alpha/x-vms
540 # This removes the cpu type and manufacturer components and
541 # replaces "." with "_" in the operating system version.
542 case $host in *-*-*vms*)
543 target_alias=`echo $host \
544 | sed 's/.*-.*-\(.*\)$/\1/' | sed 's/\./_/g'`
553 xm_file=alpha/xm-vms.h
554 tmake_file="alpha/t-alpha alpha/t-vms alpha/t-ieee"
555 xmake_file=alpha/x-vms
557 # This removes the cpu type and manufacturer components and
558 # replaces "." with "_" in the operating system version.
559 case $host in *-*-*vms*)
560 target_alias=`echo $host \
561 | sed 's/.*-.*-\(.*\)$/\1/' | sed 's/\./_/g'`
568 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
569 extra_parts="crtinit.o crtfini.o"
572 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/rtems-elf.h rtems.h"
573 tmake_file="arm/t-arm-elf t-rtems"
574 if test x$enable_threads = xyes; then
578 arm-*-coff* | armel-*-coff*)
579 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h"
580 tmake_file=arm/t-arm-coff
583 tm_file="arm/semi.h arm/aout.h arm/coff.h arm/vxarm.h arm/arm.h"
584 tmake_file=arm/t-arm-coff
585 thread_file='vxworks'
587 arm-*-riscix1.[01]*) # Acorn RISC machine (early versions)
588 tm_file="arm/riscix1-1.h arm/arm.h"
591 arm-*-riscix*) # Acorn RISC machine
594 tm_file="arm/riscix.h arm/rix-gas.h arm/arm.h"
596 tm_file="arm/riscix.h arm/arm.h"
598 tmake_file=arm/t-riscix
601 arm-semi-aout | armel-semi-aout)
602 tm_file="arm/semi.h arm/aout.h arm/arm.h"
603 tmake_file=arm/t-semi
605 arm-semi-aof | armel-semi-aof)
606 tm_file="arm/semiaof.h arm/aof.h arm/arm.h"
607 tmake_file=arm/t-semi
609 arm*-*-freebsd*|strongarm*-*-freebsd*)
610 tm_file="dbxelf.h elfos.h ${fbsd_tm_file} arm/elf.h arm/aout.h arm/freebsd.h arm/arm.h"
611 tmake_file="${tmake_file} arm/t-strongarm-elf"
614 tm_file="arm/aout.h arm/arm.h netbsd.h arm/netbsd.h"
615 tmake_file="t-netbsd arm/t-netbsd"
618 arm*-*-linux*) # ARM GNU/Linux with ELF
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"
620 tmake_file="t-slibgcc-elf-ver t-linux arm/t-linux"
621 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
623 case x${enable_threads} in
624 x | xyes | xpthreads | xposix)
629 arm*-*-uclinux*) # ARM ucLinux
630 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/linux-gas.h arm/linux-elf.h arm/uclinux-elf.h"
631 tmake_file=arm/t-arm-elf
634 tm_file="arm/aout.h arm/arm.h"
635 tmake_file=arm/t-arm-aout
638 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/ecos-elf.h"
639 tmake_file=arm/t-arm-elf
642 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
643 tmake_file=arm/t-arm-elf
646 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/conix-elf.h arm/aout.h arm/arm.h"
647 tmake_file=arm/t-arm-elf
650 tm_file="arm/unknown-elf-oabi.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
651 tmake_file=arm/t-arm-elf
654 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h arm/pe.h"
660 c1-convex-*) # Convex C1
664 c2-convex-*) # Convex C2
677 target_cpu_default=16
681 tmake_file="c4x/t-c4x t-rtems"
683 if test x$enable_threads = xyes; then
686 c_target_objs="c4x-c.o"
687 cxx_target_objs="c4x-c.o"
692 c_target_objs="c4x-c.o"
693 cxx_target_objs="c4x-c.o"
695 clipper-intergraph-clix*)
696 tm_file="${tm_file} svr3.h clipper/clix.h"
698 extra_parts="crtbegin.o crtend.o"
699 install_headers_dir=install-headers-cpio
702 tm_file="dbxelf.h ${tm_file} cris/aout.h"
704 tmake_file="cris/t-cris cris/t-aout"
706 cris-*-elf | cris-*-none)
707 tm_file="dbxelf.h elfos.h ${tm_file}"
708 tmake_file="cris/t-cris cris/t-elfmulti"
712 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} linux.h cris/linux.h"
713 tmake_file="cris/t-cris t-slibgcc-elf-ver cris/t-linux"
714 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
715 case x${enable_threads} in
716 x | xyes | xpthreads | xposix)
723 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
732 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
733 tmake_file=fr30/t-fr30
734 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
737 tmake_file="h8300/t-h8300 t-rtems"
738 tm_file=h8300/rtems.h
739 if test x$enable_threads = xyes; then
745 tmake_file="h8300/t-h8300 h8300/t-elf"
746 tm_file="h8300/h8300.h h8300/elf.h"
752 hppa*64*-*-linux* | parisc*64*-*-linux*)
753 target_cpu_default="(MASK_PA_11 | MASK_PA_20)"
754 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h svr4.h linux.h pa/pa-linux.h \
755 pa/pa64-regs.h pa/pa-64.h pa/pa64-linux.h"
756 tmake_file=pa/t-linux64
759 hppa*-*-linux* | parisc*-*-linux*)
760 target_cpu_default="MASK_PA_11"
761 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h pa/pa-linux.h \
762 pa/pa32-regs.h pa/pa32-linux.h"
763 tmake_file="t-slibgcc-elf-ver t-linux pa/t-linux"
764 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
766 if test x$enable_threads = xyes; then
771 target_cpu_default="MASK_PA_11"
775 target_cpu_default="(MASK_JUMP_IN_DELAY | MASK_PORTABLE_RUNTIME | MASK_GAS | MASK_NO_SPACE_REGS | MASK_SOFT_FLOAT)"
776 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h elfos.h pa/elf.h pa/pa-pro-end.h libgloss.h"
777 tmake_file="pa/t-bsd pa/t-pro"
780 target_cpu_default="MASK_PA_11"
781 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-osf.h"
782 tmake_file="pa/t-bsd pa/t-pa"
786 target_cpu_default="(MASK_JUMP_IN_DELAY | MASK_PORTABLE_RUNTIME | MASK_GAS | MASK_NO_SPACE_REGS | MASK_SOFT_FLOAT)"
787 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h elfos.h pa/elf.h pa/pa-pro-end.h libgloss.h pa/rtems.h"
788 tmake_file="pa/t-bsd pa/t-pro"
791 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-osf.h"
792 tmake_file="pa/t-bsd pa/t-pa"
796 tm_file="${tm_file} pa/pa32-regs.h pa/som.h"
797 target_cpu_default="MASK_PA_11"
798 tmake_file="pa/t-bsd pa/t-pa"
802 tm_file="${tm_file} pa/pa32-regs.h pa/som.h"
803 tmake_file="pa/t-bsd pa/t-pa"
807 tm_file="pa/pa-oldas.h ${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux7.h"
809 tmake_file=pa/t-pa-hpux
810 install_headers_dir=install-headers-cpio
813 hppa1.0-*-hpux8.0[0-2]*)
814 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h"
816 tmake_file=pa/t-pa-hpux
817 if test x$gas != xyes
819 tm_file="pa/pa-oldas.h ${tm_file}"
821 install_headers_dir=install-headers-cpio
824 hppa1.1-*-hpux8.0[0-2]*)
825 target_cpu_default="MASK_PA_11"
826 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h"
828 tmake_file=pa/t-pa-hpux
829 if test x$gas != xyes
831 tm_file="pa/pa-oldas.h ${tm_file}"
833 install_headers_dir=install-headers-cpio
837 target_cpu_default="MASK_PA_11"
838 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h"
840 tmake_file=pa/t-pa-hpux
841 install_headers_dir=install-headers-cpio
845 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h"
847 tmake_file=pa/t-pa-hpux
848 install_headers_dir=install-headers-cpio
851 hppa1.1-*-hpux10* | hppa2*-*-hpux10*)
852 target_cpu_default="MASK_PA_11"
853 tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-hpux.h pa/pa-hpux10.h"
856 tmake_file="pa/t-pa pa/t-pa-hpux pa/t-hpux-shlib"
857 if test x$enable_threads = x; then
858 enable_threads=$have_pthread_h
860 case x${enable_threads} in
862 tmake_file="${tmake_file} pa/t-dce-thr"
865 install_headers_dir=install-headers-cpio
869 tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-hpux.h pa/pa-hpux10.h"
872 tmake_file="pa/t-pa pa/t-pa-hpux pa/t-hpux-shlib"
873 if test x$enable_threads = x; then
874 enable_threads=$have_pthread_h
876 case x${enable_threads} in
878 tmake_file="${tmake_file} pa/t-dce-thr"
881 install_headers_dir=install-headers-cpio
886 tmake_file="pa/t-pa pa/t-pa-hpux"
887 tm_file="pa/pa64-start.h ${tm_file} pa/pa64-regs.h pa/long_double.h pa/elf.h pa/pa-hpux.h pa/pa-hpux11.h pa/pa-64.h pa/pa64-hpux.h"
890 target_cpu_default="(MASK_PA_11|MASK_PA_20|MASK_GAS)"
892 # if [ x$enable_threads = x ]; then
893 # enable_threads=$have_pthread_h
895 # if [ x$enable_threads = xyes ]; then
897 # tmake_file="${tmake_file} pa/t-dce-thr"
899 install_headers_dir=install-headers-cpio
902 hppa1.1-*-hpux11* | hppa2*-*-hpux11*)
903 target_cpu_default="MASK_PA_11"
904 tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-hpux.h pa/pa-hpux11.h"
907 tmake_file="pa/t-pa pa/t-pa-hpux pa/t-hpux-shlib"
908 # if test x$enable_threads = x; then
909 # enable_threads=$have_pthread_h
911 # if test x$enable_threads = xyes; then
913 # tmake_file="${tmake_file} pa/t-dce-thr"
915 install_headers_dir=install-headers-cpio
919 tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-hpux.h pa/pa-hpux11.h"
922 tmake_file="pa/t-pa pa/t-pa-hpux pa/t-hpux-shlib"
923 # if test x$enable_threads = x; then
924 # enable_threads=$have_pthread_h
926 # if test x$enable_threads = xyes; then
928 # tmake_file="${tmake_file} pa/t-dce-thr"
930 install_headers_dir=install-headers-cpio
933 hppa1.1-*-hpux* | hppa2*-*-hpux*)
934 target_cpu_default="MASK_PA_11"
935 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h pa/pa-hpux9.h"
937 tmake_file=pa/t-pa-hpux
938 install_headers_dir=install-headers-cpio
942 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h pa/pa-hpux9.h"
944 tmake_file=pa/t-pa-hpux
945 install_headers_dir=install-headers-cpio
948 hppa1.1-*-hiux* | hppa2*-*-hiux*)
949 target_cpu_default="MASK_PA_11"
950 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h pa/pa-hiux.h"
952 tmake_file=pa/t-pa-hpux
953 install_headers_dir=install-headers-cpio
957 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h pa/pa-hiux.h"
959 tmake_file=pa/t-pa-hpux
960 install_headers_dir=install-headers-cpio
964 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h elfos.h pa/elf.h"
965 target_cpu_default="MASK_PA_11"
966 tmake_file="pa/t-bsd pa/t-pa"
970 tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-mpeix.h"
971 xmake_file=pa/x-pa-mpeix
972 echo "You must use gas. Assuming it is already installed."
974 install_headers_dir=install-headers-tar
977 i370-*-opened*) # IBM 360/370/390 Architecture
978 xm_defines='POSIX FATAL_EXIT_CODE=12'
980 tmake_file="i370/t-oe i370/t-i370"
981 c_target_objs="i370-c.o"
982 cxx_target_objs="i370-c.o"
985 xm_defines='POSIX FATAL_EXIT_CODE=12'
987 tmake_file="i370/t-i370"
988 c_target_objs="i370-c.o"
989 cxx_target_objs="i370-c.o"
992 tm_file="dbxelf.h elfos.h svr4.h linux.h i370/linux.h ${tm_file}"
993 tmake_file="t-slibgcc-elf-ver t-linux"
995 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
996 # extra_parts="crtbegin.o crtend.o"
1000 if test x$enable_threads = xyes; then
1004 i[34567]86-*-chorusos*)
1006 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h i386/i386elf.h chorus.h"
1007 tmake_file="i386/t-i386elf t-svr4"
1008 case x${enable_threads} in
1009 xyes | xpthreads | xposix)
1016 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h i386/i386elf.h"
1017 tmake_file="i386/t-i386elf t-svr4"
1019 i[34567]86-ibm-aix*) # IBM PS/2 running AIX
1020 if test x$gas = xyes
1022 tm_file=i386/aix386.h
1023 extra_parts="crtbegin.o crtend.o"
1024 tmake_file=i386/t-crtstuff
1026 tm_file=i386/aix386ng.h
1031 i[34567]86-ncr-sysv4*) # NCR 3000 - ix86 running system V.4
1032 xm_defines="POSIX SMALL_ARG_MAX"
1033 if test x$stabs = xyes -a x$gas = xyes
1035 tm_file=i386/sysv4gdb.h
1037 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h"
1039 extra_parts="crtbegin.o crtend.o"
1040 tmake_file=i386/t-crtpic
1043 tm_p_file="${tm_p_file} nextstep-protos.h"
1045 tmake_file=i386/t-next
1046 extra_objs=nextstep.o
1047 extra_parts="crtbegin.o crtend.o"
1048 if test x$enable_threads = xyes; then
1052 i[34567]86-*-netware) # Intel 80386's running netware
1053 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h netware.h i386/netware.h"
1054 tmake_file=i386/t-netware
1056 i[34567]86-sequent-bsd*) # 80386 from Sequent
1058 if test x$gas = xyes
1060 tm_file=i386/seq-gas.h
1062 tm_file=i386/sequent.h
1065 i[34567]86-sequent-ptx1*)
1067 tm_file=i386/seq-sysv3.h
1068 tmake_file=i386/t-crtstuff
1069 extra_parts="crtbegin.o crtend.o"
1070 install_headers_dir=install-headers-cpio
1072 i[34567]86-sequent-ptx2* | i[34567]86-sequent-sysv3*)
1074 tm_file=i386/seq2-sysv3.h
1075 tmake_file=i386/t-crtstuff
1076 extra_parts="crtbegin.o crtend.o"
1077 install_headers_dir=install-headers-cpio
1079 i[34567]86-sequent-ptx4* | i[34567]86-sequent-sysv4*)
1080 if test x$gas = xyes
1082 tm_file="${tm_file} usegas.h"
1084 xm_defines="POSIX SMALL_ARG_MAX"
1085 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h ptx4.h i386/ptx4-i.h"
1087 extra_parts="crtbegin.o crtend.o"
1088 install_headers_dir=install-headers-cpio
1090 i386-sun-sunos*) # Sun i386 roadrunner
1095 i[34567]86-wrs-vxworks*)
1096 tm_file=i386/vxi386.h
1097 thread_file='vxworks'
1100 tm_file=i386/i386-aout.h
1102 i[34567]86-*-beoself* | i[34567]86-*-beos*)
1104 tmake_file='i386/t-beos i386/t-crtpic'
1105 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h svr4.h i386/beos-elf.h"
1106 xmake_file=i386/x-beos
1107 extra_parts='crtbegin.o crtend.o'
1109 i[34567]86-*-bsdi* | i[34567]86-*-bsd386*)
1110 tm_file="i386/386bsd.h i386/bsd386.h"
1111 # tmake_file=t-libc-ok
1114 tm_file=i386/386bsd.h
1115 # tmake_file=t-libc-ok
1116 # Next line turned off because both 386BSD and BSD/386 use GNU ld.
1119 i[34567]86-*-freebsd[12] | i[34567]86-*-freebsd[12].* | i[34567]86-*-freebsd*aout*)
1120 tm_file=i386/freebsd-aout.h
1121 tmake_file=t-freebsd
1123 i[34567]86-*-freebsd*)
1124 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h svr4.h ${fbsd_tm_file} i386/freebsd.h"
1126 i[34567]86-*-netbsdelf*)
1128 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h svr4.h i386/netbsd-elf.h"
1133 i[34567]86-*-netbsd*)
1134 tm_file=i386/netbsd.h
1138 i[34567]86-*-openbsd*)
1139 # needed to unconfuse gdb
1140 tmake_file="t-libc-ok t-openbsd i386/t-openbsd"
1141 # we need collect2 until our bug is fixed...
1145 tm_file=i386/i386-coff.h
1147 i[34567]86-*-isc*) # 80386 running ISC system
1149 if test x$gas = xyes -a x$stabs = xyes
1151 tm_file=i386/iscdbx.h
1152 tmake_file=i386/t-svr3dbx
1153 extra_parts="svr3.ifile svr3z.ifile"
1155 tm_file=i386/isccoff.h
1156 tmake_file=i386/t-crtstuff
1157 extra_parts="crtbegin.o crtend.o"
1159 install_headers_dir=install-headers-cpio
1161 i[34567]86-*-linux*oldld*) # Intel 80386's running GNU/Linux
1162 # with a.out format using
1164 tmake_file="t-linux-aout i386/t-crtstuff"
1165 tm_file=i386/linux-oldld.h
1169 i[34567]86-*-linux*aout*) # Intel 80386's running GNU/Linux
1171 tmake_file="t-linux-aout i386/t-crtstuff"
1172 tm_file=i386/linux-aout.h
1176 i[34567]86-*-linux*libc1) # Intel 80386's running GNU/Linux
1177 # with ELF format using the
1178 # GNU/Linux C library 5
1179 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h"
1180 tmake_file="t-slibgcc-elf-ver t-linux t-linux-gnulibc1 i386/t-crtstuff"
1181 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
1184 if test x$enable_threads = xyes; then
1185 thread_file='single'
1188 i[34567]86-*-linux*) # Intel 80386's running GNU/Linux
1189 # with ELF format using glibc 2
1190 # aka GNU/Linux C library 6
1191 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h"
1192 tmake_file="t-slibgcc-elf-ver t-linux i386/t-crtstuff"
1193 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
1196 if test x$enable_threads = xyes; then
1201 tm_file="i386/biarch64.h i386/i386.h i386/att.h dbxelf.h elfos.h svr4.h linux.h \
1202 i386/x86-64.h i386/linux64.h"
1203 tmake_file="t-slibgcc-elf-ver t-linux i386/t-crtstuff"
1204 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
1207 if test x$enable_threads = xyes; then
1214 i[34567]86-go32-msdos | i[34567]86-*-go32*)
1215 echo "GO32/DJGPP V1.X is no longer supported. Use *-pc-msdosdjgpp for DJGPP V2.X instead."
1218 i[34567]86-pc-msdosdjgpp*)
1219 xm_file=i386/xm-djgpp.h
1220 tm_file=i386/djgpp.h
1221 xmake_file=i386/x-djgpp
1226 case $host in *pc-msdosdjgpp*)
1231 i[34567]86-moss-msdos* | i[34567]86-*-moss*)
1232 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h i386/moss.h"
1233 tmake_file=t-libc-ok
1237 i[34567]86-*-lynxos*)
1238 if test x$gas = xyes
1242 tm_file=i386/lynx-ng.h
1247 # tmake_file=t-libc-ok
1250 i[34567]86-*-osfrose*) # 386 using OSF/rose
1251 if test x$elf = xyes
1253 tm_file=i386/osfelf.h
1256 tm_file=i386/osfrose.h
1259 tmake_file=i386/t-osf
1260 extra_objs=halfpic.o
1262 i[34567]86-go32-rtems*)
1263 tm_file=i386/djgpp-rtems.h
1265 if test x$enable_threads = xyes; then
1269 i[34567]86-*-rtemscoff*)
1270 tm_file=i386/rtems.h
1272 if test x$enable_threads = xyes; then
1276 i[34567]86-*-rtems*|i[34567]86-*-rtemself*)
1277 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/rtemself.h rtems.h"
1278 extra_parts="crtbegin.o crtend.o crti.o crtn.o"
1279 tmake_file="i386/t-rtems-i386 i386/t-crtstuff t-rtems"
1280 if test x$enable_threads = xyes; then
1284 i[34567]86-*-sco3.2v5*) # 80386 running SCO Open Server 5
1286 install_headers_dir=install-headers-cpio
1288 if test x$gas = xyes
1290 tm_file="usegas.h ${tm_file}"
1291 tmake_file=i386/t-sco5gas
1293 tmake_file=i386/t-sco5
1295 extra_parts="crti.o crtbegin.o crtend.o crtbeginS.o crtendS.o"
1297 i[34567]86-*-solaris2*)
1298 xm_defines="POSIX SMALL_ARG_MAX"
1299 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sol2.h"
1300 if test x$gas = xyes; then
1301 # Only needed if gas does not support -s
1302 tm_file="i386/sol2gas.h ${tm_file}"
1304 tmake_file="i386/t-sol2 t-svr4"
1305 if test x$gnu_ld = xyes; then
1306 tmake_file="$tmake_file t-slibgcc-elf-ver"
1308 tmake_file="$tmake_file t-slibgcc-sld"
1310 extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
1311 if test x${enable_threads} = x; then
1312 enable_threads=$have_pthread_h
1313 if test x${enable_threads} = x; then
1314 enable_threads=$have_thread_h
1317 if test x${enable_threads} = xyes; then
1318 if test x${have_pthread_h} = xyes; then
1321 thread_file='solaris'
1325 i[34567]86-*-sysv5*) # Intel x86 on System V Release 5
1327 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv5.h"
1328 if test x$stabs = xyes
1330 tm_file="${tm_file} dbx.h"
1332 tmake_file="i386/t-crtpic t-svr4"
1333 extra_parts="crtbegin.o crtend.o"
1334 if test x$enable_threads = xyes; then
1338 i[34567]86-*-sysv4*) # Intel 80386's running system V.4
1339 xm_defines="POSIX SMALL_ARG_MAX"
1340 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h"
1341 if test x$stabs = xyes
1343 tm_file="${tm_file} dbx.h"
1345 tmake_file="i386/t-crtpic t-svr4"
1346 extra_parts="crtbegin.o crtend.o"
1348 i[34567]86-*-udk*) # Intel x86 on SCO UW/OSR5 Dev Kit
1350 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv5.h i386/udk.h"
1351 tmake_file="i386/t-crtpic i386/t-udk t-svr4"
1352 extra_parts="crtbegin.o crtend.o"
1353 install_headers_dir=install-headers-cpio
1355 i[34567]86-*-osf1*) # Intel 80386's running OSF/1 1.3+
1356 xm_file=i386/xm-osf1elf.h
1357 xm_defines='POSIX USE_C_ALLOCA SMALL_ARG_MAX'
1358 if test x$stabs = xyes
1360 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/osf1elf.h i386/osf1elfgdb.h"
1362 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/osf1elf.h"
1364 tmake_file=i386/t-osf1elf
1365 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
1367 i[34567]86-*-sysv*) # Intel 80386's running system V
1369 if test x$gas = xyes
1371 if test x$stabs = xyes
1373 tm_file=i386/svr3dbx.h
1374 tmake_file=i386/t-svr3dbx
1375 extra_parts="svr3.ifile svr3z.rfile"
1377 tm_file=i386/svr3gas.h
1378 extra_parts="crtbegin.o crtend.o"
1379 tmake_file=i386/t-crtstuff
1382 tm_file=i386/sysv3.h
1383 extra_parts="crtbegin.o crtend.o"
1384 tmake_file=i386/t-crtstuff
1386 tmake_file="$tmake_file i386/t-crtpic"
1388 i386-*-vsta) # Intel 80386's running VSTa kernel
1389 xm_file=i386/xm-vsta.h
1394 xm_file=i386/xm-cygwin.h
1396 tmake_file=i386/t-cygwin
1397 tm_file=i386/win32.h
1399 if test x$enable_threads = xyes; then
1404 i[34567]86-*-pe | i[34567]86-*-cygwin*)
1406 xm_file=i386/xm-cygwin.h
1408 tmake_file=i386/t-cygwin
1409 tm_file=i386/cygwin.h
1411 if test x$enable_threads = xyes; then
1416 i[34567]86-*-mingw32*)
1417 tm_file=i386/mingw32.h
1420 xm_file=i386/xm-mingw32.h
1421 tmake_file="i386/t-cygwin i386/t-mingw32"
1423 if test x$enable_threads = xyes; then
1429 tm_file="${tm_file} i386/crtdll.h"
1431 *minwg32msv* | *mingw32*)
1437 tmake_file="i386/t-cygwin i386/t-uwin"
1439 if test x$enable_threads = xyes; then
1444 i[34567]86-*-interix3*)
1445 tm_file="i386/i386-interix.h i386/i386-interix3.h interix.h interix3.h"
1446 xm_file="i386/xm-i386-interix.h xm-interix.h"
1448 tmake_file="i386/t-interix"
1449 extra_objs=interix.o
1450 xmake_file="x-interix x-interix3"
1451 if test x$enable_threads = xyes ; then
1454 if test x$stabs = xyes ; then
1455 tm_file="${tm_file} dbxcoff.h"
1458 i[34567]86-*-interix*)
1459 tm_file="i386/i386-interix.h interix.h"
1460 xm_file="i386/xm-i386-interix.h xm-interix.h"
1462 tmake_file="t-interix i386/t-interix"
1463 extra_objs=interix.o
1464 if test x$enable_threads = xyes ; then
1467 if test x$stabs = xyes ; then
1468 tm_file="${tm_file} dbxcoff.h"
1471 i[34567]86-dg-dgux*)
1473 tm_file="${tm_file} i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/dgux.h"
1474 tmake_file=i386/t-dgux
1475 install_headers_dir=install-headers-cpio
1477 i860-alliant-*) # Alliant FX/2800
1478 tm_file="${tm_file} dbxelf.h elfos.h svr4.h i860/sysv4.h i860/fx2800.h"
1479 tmake_file=i860/t-fx2800
1480 extra_parts="crtbegin.o crtend.o"
1483 tm_file="${tm_file} i860/bsd.h"
1484 if test x$gas = xyes
1486 tm_file="${tm_file} i860/bsd-gas.h"
1491 tm_file="${tm_file} i860/mach.h"
1492 tmake_file=t-libc-ok
1494 i860-*-osf*) # Intel Paragon XP/S, OSF/1AD
1495 tm_file="${tm_file} svr3.h i860/paragon.h"
1499 tm_file="${tm_file} svr3.h i860/sysv3.h"
1501 extra_parts="crtbegin.o crtend.o"
1504 tm_file="${tm_file} dbxelf.h elfos.h svr4.h i860/sysv4.h"
1507 extra_parts="crtbegin.o crtend.o"
1509 i960-wrs-vxworks5 | i960-wrs-vxworks5.0*)
1510 tm_file="${tm_file} i960/vx960.h"
1511 tmake_file=i960/t-vxworks960
1513 thread_file='vxworks'
1514 c_target_objs="i960-c.o"
1515 cxx_target_objs="i960-c.o"
1517 i960-wrs-vxworks5* | i960-wrs-vxworks)
1518 tm_file="${tm_file} dbxcoff.h i960/i960-coff.h i960/vx960-coff.h"
1519 tmake_file=i960/t-vxworks960
1521 thread_file='vxworks'
1522 c_target_objs="i960-c.o"
1523 cxx_target_objs="i960-c.o"
1526 tm_file="${tm_file} i960/vx960.h"
1527 tmake_file=i960/t-vxworks960
1529 thread_file='vxworks'
1530 c_target_objs="i960-c.o"
1531 cxx_target_objs="i960-c.o"
1534 tm_file="${tm_file} dbxcoff.h i960/i960-coff.h libgloss.h"
1535 tmake_file=i960/t-960bare
1536 c_target_objs="i960-c.o"
1537 cxx_target_objs="i960-c.o"
1540 tmake_file="i960/t-960bare t-rtems"
1541 tm_file="${tm_file} dbxcoff.h i960/rtems.h"
1542 if test x$enable_threads = xyes; then
1545 c_target_objs="i960-c.o"
1546 cxx_target_objs="i960-c.o"
1548 i960-*-*) # Default i960 environment.
1550 tmake_file=i960/t-960bare
1551 c_target_objs="i960-c.o"
1552 cxx_target_objs="i960-c.o"
1555 tm_file="${tm_file} dbxelf.h elfos.h svr4.h ia64/sysv4.h ia64/aix.h"
1556 tmake_file="ia64/t-ia64 ia64/t-aix"
1557 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1560 tm_file="${tm_file} dbxelf.h elfos.h ia64/sysv4.h ia64/elf.h"
1561 tmake_file="ia64/t-ia64"
1562 target_cpu_default="0"
1563 if test x$gas = xyes
1565 target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
1567 if test x$gnu_ld = xyes
1569 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
1574 tm_file="${tm_file} ${fbsd_tm_file} dbxelf.h elfos.h ia64/sysv4.h ia64/freebsd.h"
1575 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1576 tmake_file="${tmake_file} ia64/t-ia64"
1580 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h ia64/sysv4.h ia64/linux.h"
1581 tmake_file="t-slibgcc-elf-ver t-linux ia64/t-ia64 ia64/t-glibc"
1582 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1583 if test x$enable_threads = xyes; then
1589 tm_file="${tm_file} dbxelf.h elfos.h svr4.h ia64/sysv4.h ia64/hpux.h ia64/hpux_longdouble.h"
1590 tmake_file="ia64/t-ia64 ia64/t-hpux"
1591 target_cpu_default="MASK_GNU_AS"
1592 if test x$enable_threads = xyes; then
1598 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
1599 extra_parts="crtinit.o crtfini.o"
1601 # m68hc11 and m68hc12 share the same machine description.
1602 m68hc11-*-*|m6811-*-*)
1603 tm_file="dbxelf.h elfos.h m68hc11/m68hc11.h"
1604 tm_p_file="m68hc11/m68hc11-protos.h"
1605 md_file="m68hc11/m68hc11.md"
1606 out_file="m68hc11/m68hc11.c"
1607 tmake_file="m68hc11/t-m68hc11-gas"
1609 m68hc12-*-*|m6812-*-*)
1610 tm_file="m68hc11/m68hc12.h dbxelf.h elfos.h m68hc11/m68hc11.h"
1611 tm_p_file="m68hc11/m68hc11-protos.h"
1612 md_file="m68hc11/m68hc11.md"
1613 out_file="m68hc11/m68hc11.c"
1614 tmake_file="m68hc11/t-m68hc11-gas"
1616 m68000-convergent-sysv*)
1621 m68000-hp-bsd*) # HP 9000/200 running BSD
1622 tm_file=m68k/hp2bsd.h
1625 m68000-hp-hpux*) # HP 9000 series 300
1627 if test x$gas = xyes
1629 tm_file=m68k/hp310g.h
1631 tm_file=m68k/hp310.h
1633 tmake_file=m68k/t-hp320
1634 install_headers_dir=install-headers-cpio
1642 tm_file=m68k/sun2o4.h
1647 if test x$gas = xyes
1655 m68k-apple-aux*) # Apple Macintosh running A/UX
1657 tmake_file=m68k/t-aux
1658 install_headers_dir=install-headers-cpio
1659 extra_parts="crt1.o mcrt1.o maccrt1.o crt2.o crtn.o"
1661 if test "$gnu_ld" = yes
1663 tm_file="${tm_file} m68k/auxgld.h"
1665 tm_file="${tm_file} m68k/auxld.h"
1667 if test "$gas" = yes
1669 tm_file="${tm_file} m68k/auxgas.h"
1671 tm_file="${tm_file} m68k/auxas.h"
1673 tm_file="${tm_file} m68k/a-ux.h"
1677 tm_file=m68k/apollo68.h
1681 m68k-altos-sysv*) # Altos 3068
1682 if test x$gas = xyes
1684 tm_file=m68k/altos3068.h
1687 echo "The Altos is supported only with the GNU assembler" 1>&2
1691 m68k-bull-sysv*) # Bull DPX/2
1692 if test x$gas = xyes
1694 if test x$stabs = xyes
1696 tm_file=m68k/dpx2cdbx.h
1698 tm_file=m68k/dpx2g.h
1706 m68k-atari-sysv4*) # Atari variant of V.4.
1707 tm_file=m68k/atari.h
1710 extra_parts="crtbegin.o crtend.o"
1713 m68k-motorola-sysv*)
1714 tm_file=m68k/mot3300.h
1716 if test x$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"
1738 m68k-ncr-sysv*) # NCR Tower 32 SVR3
1739 tm_file=m68k/tower-as.h
1741 extra_parts="crtbegin.o crtend.o"
1744 tm_file=m68k/plexus.h
1757 m68k-cbm-sysv4*) # Commodore variant of V.4.
1761 extra_parts="crtbegin.o crtend.o"
1765 tm_file=m68k/ccur-GAS.h
1769 m68k-hp-bsd4.4*) # HP 9000/3xx running 4.4bsd
1770 tm_file=m68k/hp3bsd44.h
1774 m68k-hp-bsd*) # HP 9000/3xx running Berkeley Unix
1775 tm_file=m68k/hp3bsd.h
1780 if test x$with_fp = xno
1782 tm_file=m68k/isi-nfp.h
1789 m68k-hp-hpux7*) # HP 9000 series 300 running HPUX version 7.
1791 if test x$gas = xyes
1793 xmake_file=m68k/x-hp320g
1794 tm_file=m68k/hp320g.h
1796 xmake_file=m68k/x-hp320
1797 tm_file=m68k/hpux7.h
1799 install_headers_dir=install-headers-cpio
1803 m68k-hp-hpux*) # HP 9000 series 300
1805 if test x$gas = xyes
1807 xmake_file=m68k/x-hp320g
1808 tm_file=m68k/hp320g.h
1810 xmake_file=m68k/x-hp320
1811 tm_file=m68k/hp320.h
1813 install_headers_dir=install-headers-cpio
1818 tm_file=m68k/sun3mach.h
1823 if test x$gas = xyes
1825 tm_file=m68k/news3gas.h
1827 tm_file=m68k/news3.h
1832 m68k-sony-bsd* | m68k-sony-newsos*)
1833 if test x$gas = xyes
1835 tm_file=m68k/newsgas.h
1842 m68k-next-nextstep2*)
1843 tm_p_file="${tm_p_file} nextstep-protos.h"
1844 tm_file=m68k/next21.h
1845 tmake_file=m68k/t-next
1846 xmake_file=m68k/x-next
1847 extra_objs=nextstep.o
1851 m68k-next-nextstep[34]*)
1852 tm_p_file="${tm_p_file} nextstep-protos.h"
1854 tmake_file=m68k/t-next
1855 xmake_file=m68k/x-next
1856 extra_objs=nextstep.o
1857 extra_parts="crtbegin.o crtend.o"
1859 if test x$enable_threads = xyes; then
1864 if test x$with_fp = xno
1866 tm_file=m68k/sun3n3.h
1868 tm_file=m68k/sun3o3.h
1873 m68k-sun-sunos*) # For SunOS 4 (the default).
1874 if test x$with_fp = xno
1876 tm_file=m68k/sun3n.h
1884 tm_file=m68k/vxm68k.h
1885 tmake_file=m68k/t-vxworks68
1886 thread_file='vxworks'
1890 tmake_file=m68k/t-m68kbare
1891 tm_file="m68k/m68k-aout.h libgloss.h"
1895 tmake_file=m68k/t-m68kbare
1896 tm_file="m68k/m68k-coff.h dbx.h"
1899 m68020-*-elf* | m68k-*-elf*)
1900 tm_file="m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h"
1902 tmake_file=m68k/t-m68kelf
1903 extra_parts="crtbegin.o crtend.o"
1906 if test x$gas = xyes
1910 tm_file=m68k/lynx-ng.h
1912 tmake_file=m68k/t-lynx
1916 tm_file=m68k/netbsd.h
1922 # needed to unconfuse gdb
1923 tmake_file="t-libc-ok t-openbsd m68k/t-openbsd"
1925 # we need collect2 until our bug is fixed...
1928 m68k-*-sysv3*) # Motorola m68k's running system V.3
1930 extra_parts="crtbegin.o crtend.o"
1933 m68k-*-sysv4*) # Motorola m68k's running system V.4
1934 tm_file=m68k/m68kv4.h
1937 extra_parts="crtbegin.o crtend.o"
1940 m68k-*-linux*aout*) # Motorola m68k's running GNU/Linux
1942 tm_file=m68k/linux-aout.h
1943 tmake_file="t-linux-aout m68k/t-linux-aout"
1947 m68k-*-linux*libc1) # Motorola m68k's running GNU/Linux
1948 # with ELF format using the
1949 # GNU/Linux C library 5
1950 tm_file=m68k/linux.h
1951 tmake_file="t-slibgcc-elf-ver t-linux t-linux-gnulibc1 m68k/t-linux"
1952 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
1956 m68k-*-linux*) # Motorola m68k's running GNU/Linux
1957 # with ELF format using glibc 2
1958 # aka the GNU/Linux C library 6.
1959 tm_file=m68k/linux.h
1960 tmake_file="t-slibgcc-elf-ver t-linux m68k/t-linux"
1961 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
1964 if test x$enable_threads = xyes; then
1969 tmake_file=m68k/t-m68kbare
1970 tm_file=m68k/m68k-psos.h
1974 tmake_file="m68k/t-m68kbare t-rtems"
1975 tm_file=m68k/rtems.h
1977 if test x$enable_threads = xyes; then
1981 m68k-*-rtemself*|m68k-*-rtems*)
1982 tmake_file="m68k/t-m68kbare t-rtems m68k/t-crtstuff"
1983 tm_file=m68k/rtemself.h
1985 extra_parts="crtbegin.o crtend.o"
1986 if test x$enable_threads = xyes; then
1994 tm_file="dbxelf.h elfos.h svr4.h m88k/dgux.h m88k/dguxbcs.h"
1995 tmake_file="m88k/t-dgux m88k/t-dguxbcs"
1998 tm_file="dbxelf.h elfos.h svr4.h m88k/dgux.h"
1999 tmake_file=m88k/t-dgux
2002 extra_parts="crtbegin.o bcscrtbegin.o crtend.o m88kdgux.ld"
2003 if test x$gas = xyes
2005 tmake_file=m88k/t-dgux-gas
2008 m88k-dolphin-sysv3*)
2010 tm_file=m88k/dolph.h
2011 extra_parts="crtbegin.o crtend.o"
2012 xmake_file=m88k/x-dolph
2013 if test x$gas = xyes
2015 tmake_file=m88k/t-m88k-gas
2018 m88k-tektronix-sysv3)
2020 tm_file=m88k/tekXD88.h
2021 extra_parts="crtbegin.o crtend.o"
2022 xmake_file=m88k/x-tekXD88
2023 if test x$gas = xyes
2025 tmake_file=m88k/t-m88k-gas
2030 tm_file=m88k/m88k-aout.h
2034 tm_file=m88k/m88k-coff.h
2035 tmake_file=m88k/t-bug
2039 extra_parts="crtbegin.o crtend.o"
2040 if test x$gas = xyes
2042 tmake_file=m88k/t-luna-gas
2044 tmake_file=m88k/t-luna
2048 tmake_file="${tmake_file} m88k/t-luna-gas"
2049 tm_file="m88k/aout-dbx.h aoutos.h m88k/m88k.h openbsd.h ${tm_file}"
2053 tm_file=m88k/sysv3.h
2054 extra_parts="crtbegin.o crtend.o"
2055 if test x$gas = xyes
2057 tmake_file=m88k/t-m88k-gas
2062 tm_file="dbxelf.h elfos.h svr4.h m88k/sysv4.h"
2063 extra_parts="crtbegin.o crtend.o"
2064 tmake_file=m88k/t-sysv4
2067 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} mcore/mcore-elf.h"
2068 tmake_file=mcore/t-mcore
2071 tm_file=mcore/mcore-pe.h
2072 tmake_file=mcore/t-mcore-pe
2074 mips-sgi-irix6*) # SGI System V.4., IRIX 6
2075 if test "x$gnu_ld" = xyes
2077 tm_file="mips/iris6.h mips/iris6gld.h"
2079 tm_file=mips/iris6.h
2081 tmake_file="mips/t-iris mips/t-iris6"
2083 # if test x$enable_threads = xyes; then
2084 # thread_file='irix'
2088 tm_file="mips/elf.h mips/vxworks.h"
2089 tmake_file=mips/t-ecoff
2092 extra_parts="crtbegin.o crtend.o"
2093 thread_file='vxworks'
2095 mips-sgi-irix5cross64) # Irix5 host, Irix 6 target, cross64
2096 tm_file="mips/iris6.h mips/cross64.h"
2098 xm_file=mips/xm-iris5.h
2099 tmake_file="mips/t-iris mips/t-cross64"
2100 # See comment in mips/iris[56].h files.
2102 # if test x$enable_threads = xyes; then
2103 # thread_file='irix'
2107 if test x$gas = xyes
2109 if test x$stabs = xyes
2111 tm_file=mips/iris5gdb.h
2113 tm_file="mips/sni-svr4.h mips/sni-gas.h"
2116 tm_file=mips/sni-svr4.h
2119 if test x$gnu_ld != xyes
2124 mips-sgi-irix5*) # SGI System V.4., IRIX 5
2125 if test x$gas = xyes
2127 tm_file="mips/iris5.h mips/iris5gas.h"
2128 if test x$stabs = xyes
2130 tm_file="${tm_file} dbx.h"
2133 tm_file=mips/iris5.h
2135 tmake_file=mips/t-iris
2137 xm_file=mips/xm-iris5.h
2138 # mips-tfile doesn't work yet
2139 # See comment in mips/iris5.h file.
2141 # if test x$enable_threads = xyes; then
2142 # thread_file='irix'
2145 mips-sgi-irix4loser*) # Mostly like a MIPS.
2146 tm_file="mips/iris4loser.h mips/iris3.h ${tm_file} mips/iris4.h"
2147 if test x$stabs = xyes; then
2148 tm_file="${tm_file} dbx.h"
2150 tmake_file=mips/t-iris
2152 if test x$gas = xyes
2155 extra_passes="mips-tfile mips-tdump"
2157 if test x$gnu_ld != xyes
2161 # if test x$enable_threads = xyes; then
2162 # thread_file='irix'
2165 mips-sgi-irix4*) # Mostly like a MIPS.
2166 tm_file="mips/iris3.h ${tm_file} mips/iris4.h"
2167 if test x$stabs = xyes; then
2168 tm_file="${tm_file} dbx.h"
2170 tmake_file=mips/t-iris
2172 if test x$gas = xyes
2175 extra_passes="mips-tfile mips-tdump"
2177 if test x$gnu_ld != xyes
2181 # if test x$enable_threads = xyes; then
2182 # thread_file='irix'
2185 mips-sgi-*) # Mostly like a MIPS.
2186 tm_file="mips/iris3.h ${tm_file}"
2187 if test x$stabs = xyes; then
2188 tm_file="${tm_file} dbx.h"
2191 if test x$gas = xyes
2194 extra_passes="mips-tfile mips-tdump"
2196 if test x$gnu_ld != xyes
2201 mips-dec-osfrose*) # Decstation running OSF/1 reference port with OSF/rose.
2202 tm_file="mips/osfrose.h ${tm_file}"
2203 extra_objs=halfpic.o
2206 mips-dec-osf*) # Decstation running OSF/1 as shipped by DIGITAL
2207 tm_file=mips/dec-osf1.h
2208 if test x$stabs = xyes; then
2209 tm_file="${tm_file} dbx.h"
2211 if test x$gas = xyes
2214 tmake_file=mips/t-ultrix
2215 extra_passes="mips-tfile mips-tdump"
2217 if test x$gnu_ld != xyes
2222 mips-dec-bsd*) # Decstation running 4.4 BSD
2223 tm_file=mips/dec-bsd.h
2224 if test x$gas = xyes
2227 tmake_file=mips/t-ultrix
2228 extra_passes="mips-tfile mips-tdump"
2230 if test x$gnu_ld != xyes
2235 mipsel-*-netbsd* | mips-dec-netbsd*) # Decstation running NetBSD
2236 tm_file=mips/netbsd.h
2237 # On NetBSD, the headers are already okay, except for math.h.
2240 mips*-*-linux*) # Linux MIPS, either endian.
2241 tm_file="dbxelf.h elfos.h svr4.h linux.h mips/linux.h"
2244 tm_file="$tm_file mips/isa32-linux.h"
2245 target_cpu_default="MASK_SOFT_FLOAT"
2250 tm_file="mips/little.h $tm_file"
2253 tmake_file="t-slibgcc-elf-ver t-linux"
2254 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
2257 if test x$enable_threads = xyes; then
2261 mips*el-*-openbsd*) # mips little endian
2262 target_cpu_default="MASK_GAS|MASK_ABICALLS"
2264 mips*-*-openbsd*) # mips big endian
2265 target_cpu_default="MASK_GAS|MASK_ABICALLS"
2266 tm_file="mips/openbsd-be.h ${tm_file}"
2268 mips-sony-bsd* | mips-sony-newsos*) # Sony NEWS 3600 or risc/news.
2269 tm_file="mips/news4.h ${tm_file}"
2270 if test x$stabs = xyes; then
2271 tm_file="${tm_file} dbx.h"
2273 if test x$gas = xyes
2276 extra_passes="mips-tfile mips-tdump"
2278 if test x$gnu_ld != xyes
2283 mips-sony-sysv*) # Sony NEWS 3800 with NEWSOS5.0.
2284 # That is based on svr4.
2285 # t-svr4 is not right because this system doesn't use ELF.
2286 tm_file="mips/news5.h ${tm_file}"
2287 if test x$stabs = xyes; then
2288 tm_file="${tm_file} dbx.h"
2291 if test x$gas = xyes
2294 extra_passes="mips-tfile mips-tdump"
2296 if test x$gnu_ld != xyes
2301 mips-tandem-sysv4*) # Tandem S2 running NonStop UX
2302 tm_file="mips/svr4-5.h mips/svr4-t.h"
2303 if test x$stabs = xyes; then
2304 tm_file="${tm_file} dbx.h"
2307 if test x$gas = xyes
2309 extra_parts="crtbegin.o crtend.o"
2311 extra_passes="mips-tfile mips-tdump"
2313 if test x$gnu_ld != xyes
2318 mips-*-ultrix* | mips-dec-mach3) # Decstation.
2319 tm_file="mips/ultrix.h ${tm_file}"
2320 if test x$stabs = xyes; then
2321 tm_file="${tm_file} dbx.h"
2323 if test x$gas = xyes
2326 tmake_file=mips/t-ultrix
2327 extra_passes="mips-tfile mips-tdump"
2329 if test x$gnu_ld != xyes
2334 mips-*-riscos[56789]bsd*)
2335 tm_file=mips/bsd-5.h # MIPS BSD 4.3, RISC-OS 5.0
2336 if test x$stabs = xyes; then
2337 tm_file="${tm_file} dbx.h"
2339 if test x$gas = xyes
2341 tmake_file=mips/t-bsd-gas
2343 tmake_file=mips/t-bsd
2344 extra_passes="mips-tfile mips-tdump"
2346 if test x$gnu_ld != xyes
2351 mips-*-bsd* | mips-*-riscosbsd* | mips-*-riscos[1234]bsd*)
2352 tm_file="mips/bsd-4.h ${tm_file}" # MIPS BSD 4.3, RISC-OS 4.0
2353 if test x$stabs = xyes; then
2354 tm_file="${tm_file} dbx.h"
2356 if test x$gas = xyes
2358 tmake_file=mips/t-bsd-gas
2360 tmake_file=mips/t-bsd
2361 extra_passes="mips-tfile mips-tdump"
2363 if test x$gnu_ld != xyes
2368 mips-*-riscos[56789]sysv4*)
2369 tm_file=mips/svr4-5.h # MIPS System V.4., RISC-OS 5.0
2370 if test x$stabs = xyes; then
2371 tm_file="${tm_file} dbx.h"
2373 if test x$gas = xyes
2375 tmake_file=mips/t-svr4-gas
2377 tmake_file=mips/t-svr4
2378 extra_passes="mips-tfile mips-tdump"
2380 if test x$gnu_ld != xyes
2385 mips-*-sysv4* | mips-*-riscos[1234]sysv4* | mips-*-riscossysv4*)
2386 tm_file="mips/svr4-4.h ${tm_file}"
2387 if test x$stabs = xyes; then
2388 tm_file="${tm_file} dbx.h"
2391 if test x$gas = xyes
2393 tmake_file=mips/t-svr4-gas
2395 tmake_file=mips/t-svr4
2396 extra_passes="mips-tfile mips-tdump"
2398 if test x$gnu_ld != xyes
2403 mips-*-riscos[56789]sysv*)
2404 tm_file=mips/svr3-5.h # MIPS System V.3, RISC-OS 5.0
2405 if test x$stabs = xyes; then
2406 tm_file="${tm_file} dbx.h"
2409 if test x$gas = xyes
2411 tmake_file=mips/t-svr3-gas
2413 tmake_file=mips/t-svr3
2414 extra_passes="mips-tfile mips-tdump"
2416 if test x$gnu_ld != xyes
2421 mips-*-sysv* | mips-*-riscos*sysv*)
2422 tm_file="mips/svr3-4.h ${tm_file}"
2423 if test x$stabs = xyes; then
2424 tm_file="${tm_file} dbx.h"
2427 if test x$gas = xyes
2429 tmake_file=mips/t-svr3-gas
2431 tmake_file=mips/t-svr3
2432 extra_passes="mips-tfile mips-tdump"
2434 if test x$gnu_ld != xyes
2439 mips-*-riscos[56789]*) # Default MIPS RISC-OS 5.0.
2440 tm_file=mips/mips-5.h
2441 if test x$stabs = xyes; then
2442 tm_file="${tm_file} dbx.h"
2444 if test x$gas = xyes
2447 extra_passes="mips-tfile mips-tdump"
2449 if test x$gnu_ld != xyes
2455 tm_file=mips/ecoffl.h
2456 if test x$stabs = xyes; then
2457 tm_file="${tm_file} dbx.h"
2459 tmake_file=mips/t-ecoff
2462 tm_file="gofast.h mips/ecoff.h"
2463 if test x$stabs = xyes; then
2464 tm_file="${tm_file} dbx.h"
2466 tmake_file=mips/t-ecoff
2469 tm_file="mips/isa3264.h mips/abi64.h"
2470 tmake_file=mips/t-isa3264
2471 target_cpu_default="MASK_SOFT_FLOAT"
2474 tm_file="mips/elfl.h"
2475 tmake_file=mips/t-elf
2478 tm_file="mips/elf.h"
2479 tmake_file=mips/t-elf
2482 tm_file="mips/elfl64.h"
2483 tmake_file=mips/t-elf
2485 mips64orionel-*-elf*)
2486 tm_file="mips/elforion.h mips/elfl64.h"
2487 tmake_file=mips/t-elf
2490 tm_file="mips/elf64.h"
2491 tmake_file=mips/t-elf
2494 tm_file="mips/elforion.h mips/elf64.h"
2495 tmake_file=mips/t-elf
2497 mips64orion-*-rtems*)
2498 tm_file="mips/elforion.h mips/elf64.h mips/rtems64.h"
2499 tmake_file="mips/t-elf t-rtems"
2500 if test x$enable_threads = xyes; then
2505 tm_file="mips/elf.h mips/rtems.h"
2506 tmake_file="mips/t-elf t-rtems"
2507 if test x$enable_threads = xyes; then
2512 tm_file="mips/r3900.h mips/elfl.h mips/abi64.h"
2513 tmake_file=mips/t-r3900
2514 target_cpu_default="MASK_SOFT_FLOAT"
2517 tm_file="mips/r3900.h mips/elf.h mips/abi64.h"
2518 tmake_file=mips/t-r3900
2520 mips-*-*) # Default MIPS RISC-OS 4.0.
2521 if test x$stabs = xyes; then
2522 tm_file="${tm_file} dbx.h"
2524 if test x$gas = xyes
2527 extra_passes="mips-tfile mips-tdump"
2529 if test x$gnu_ld != xyes
2534 mmix-knuth-mmixware)
2538 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
2539 if test x$stabs = xyes
2541 tm_file="${tm_file} dbx.h"
2546 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
2547 if test x$stabs = xyes
2549 tm_file="${tm_file} dbx.h"
2554 tm_file=ns32k/encore.h
2558 tm_file=ns32k/sequent.h
2562 tm_file=ns32k/tek6100.h
2566 tm_file=ns32k/tek6200.h
2570 tm_file=ns32k/merlin.h
2574 tm_file=ns32k/pc532-mach.h
2578 tm_file=ns32k/pc532-min.h
2579 xm_defines='POSIX HZ=60'
2583 tm_file=ns32k/netbsd.h
2584 # On NetBSD, the headers are already okay, except for math.h.
2589 tm_file="${tm_file} pdp11/2bsd.h"
2599 tm_file="dbxelf.h elfos.h svr4.h pj/linux.h ${tm_file}"
2604 tm_file="dbxelf.h elfos.h svr4.h pj/pjl.h ${tm_file}"
2617 tmake_file="${tmake_file} rs6000/t-rs6000 rs6000/t-openbsd"
2621 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux64.h"
2622 out_file=rs6000/rs6000.c
2623 tmake_file="rs6000/t-ppcos t-slibgcc-elf-ver t-linux rs6000/t-ppccomm"
2626 tm_file="${tm_file} rs6000/aix.h rs6000/beos.h rs6000/xcoff.h"
2628 xm_file=rs6000/xm-beos.h
2629 tmake_file=rs6000/t-beos
2633 tm_file="${tm_file} darwin.h rs6000/darwin.h"
2634 tm_p_file="${tm_p_file} darwin-protos.h"
2635 tmake_file=rs6000/t-darwin
2636 xmake_file=rs6000/x-darwin
2637 # Override the usual setting, since Apple's GCC has lame bugs
2638 # and can't handle the initializers. Someday the bugs will be
2639 # fixed and we can get rid of this silliness.
2640 xm_defines="HAVE_DESIGNATED_INITIALIZERS=0"
2641 extra_objs="darwin.o"
2642 c_target_objs="darwin-c.o"
2643 cxx_target_objs="darwin-c.o"
2644 # Darwin linker does collect2 functionality
2648 powerpc*-*-freebsd*)
2649 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} rs6000/sysv4.h rs6000/freebsd.h"
2650 xm_file=rs6000/xm-sysv4.h
2651 out_file=rs6000/rs6000.c
2652 tmake_file="rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
2655 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
2657 tmake_file="rs6000/t-ppcos rs6000/t-ppccomm"
2661 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/netbsd.h"
2662 tmake_file="rs6000/t-ppcos rs6000/t-ppccomm"
2664 powerpc-*-chorusos*)
2666 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h chorus.h"
2667 tmake_file="rs6000/t-ppcos rs6000/t-ppccomm"
2668 case x${enable_threads} in
2669 xyes | xpthreads | xposix)
2676 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabiaix.h"
2677 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
2679 powerpc-*-eabisimaltivec*)
2681 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabisim.h rs6000/eabialtivec.h"
2682 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
2686 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabisim.h"
2687 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
2691 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
2692 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
2694 powerpc-*-eabialtivec*)
2696 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabialtivec.h"
2697 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
2701 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h"
2702 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
2706 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rtems.h rs6000/rtems.h"
2707 tmake_file="rs6000/t-ppcgas t-rtems rs6000/t-ppccomm"
2708 if test x$enable_threads = xyes; then
2712 powerpc-*-linux*libc1)
2713 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h"
2714 out_file=rs6000/rs6000.c
2715 tmake_file="rs6000/t-ppcos t-slibgcc-elf-ver t-linux t-linux-gnulibc1 rs6000/t-ppccomm"
2716 if test x$enable_threads = xyes; then
2720 powerpc-*-linux-gnualtivec*)
2721 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxaltivec.h"
2722 out_file=rs6000/rs6000.c
2723 tmake_file="rs6000/t-ppcos t-slibgcc-elf-ver t-linux rs6000/t-ppccomm"
2724 if test x$enable_threads = xyes; then
2729 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h"
2730 out_file=rs6000/rs6000.c
2731 tmake_file="rs6000/t-ppcos t-slibgcc-elf-ver t-linux rs6000/t-ppccomm"
2732 if test x$enable_threads = xyes; then
2736 powerpc-wrs-vxworks*)
2738 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/vxppc.h"
2739 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
2740 thread_file='vxworks'
2742 powerpcle-wrs-vxworks*)
2744 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/vxppc.h"
2745 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
2746 thread_file='vxworks'
2749 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h"
2751 tmake_file="rs6000/t-ppcos rs6000/t-ppccomm"
2755 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h"
2756 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
2758 powerpcle-*-eabisim*)
2760 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/eabisim.h"
2761 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
2765 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h"
2766 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
2768 rs6000-ibm-aix3.[01]*)
2770 tm_file="${tm_file} rs6000/aix.h rs6000/aix31.h rs6000/xcoff.h"
2774 rs6000-ibm-aix3.2.[456789]* | powerpc-ibm-aix3.2.[456789]*)
2776 tm_file="${tm_file} rs6000/aix.h rs6000/aix3newas.h rs6000/xcoff.h"
2777 tmake_file=rs6000/t-newas
2782 rs6000-ibm-aix4.[12]* | powerpc-ibm-aix4.[12]*)
2784 tm_file="${tm_file} rs6000/aix.h rs6000/aix41.h rs6000/xcoff.h"
2785 tmake_file=rs6000/t-newas
2790 rs6000-ibm-aix4.[3456789]* | powerpc-ibm-aix4.[3456789]*)
2792 tm_file="${tm_file} rs6000/aix.h rs6000/aix43.h rs6000/xcoff.h"
2793 tmake_file=rs6000/t-aix43
2799 rs6000-ibm-aix[56789].* | powerpc-ibm-aix[56789].*)
2801 tm_file="${tm_file} rs6000/aix.h rs6000/aix51.h rs6000/xcoff.h"
2802 tmake_file=rs6000/t-aix43
2810 tm_file="${tm_file} rs6000/aix.h rs6000/xcoff.h"
2816 tm_file="${tm_file} rs6000/aix.h rs6000/xcoff.h"
2821 tm_file="${tm_file} rs6000/mach.h"
2826 tm_file="lynx.h rs6000/lynx.h"
2827 tmake_file=rs6000/t-rs6000
2831 tm_file="s390/s390.h dbxelf.h elfos.h svr4.h linux.h s390/linux.h"
2832 tmake_file="t-slibgcc-elf-ver t-linux s390/t-linux"
2833 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
2834 if test x$enable_threads = xyes; then
2839 tm_file="s390/s390.h dbxelf.h elfos.h svr4.h linux.h s390/linux.h s390/linux64.h"
2840 tm_p_file=s390/s390-protos.h
2841 md_file=s390/s390.md
2842 out_file=s390/s390.c
2843 tmake_file="t-slibgcc-elf-ver t-linux s390/t-linux"
2844 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
2845 if test x$enable_threads = xyes; then
2850 tmake_file="sh/t-sh sh/t-elf"
2851 tm_file="${tm_file} sh/elf.h"
2855 tmake_file="sh/t-sh sh/t-elf t-rtems"
2856 tm_file="${tm_file} sh/elf.h sh/rtemself.h"
2858 if test x$enable_threads = xyes; then
2863 tmake_file="sh/t-sh t-rtems"
2864 tm_file="${tm_file} sh/rtems.h"
2866 if test x$enable_threads = xyes; then
2871 tm_file="${tm_file} sh/elf.h sh/linux.h"
2872 tmake_file="sh/t-sh sh/t-elf sh/t-linux"
2874 if test x$enable_threads = xyes; then
2883 tm_file="${tm_file} sparc/pbd.h"
2886 sparc64-wrs-vxworks*)
2887 tm_file="${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"
2888 tmake_file=sparc/t-vxsparc64
2891 sparc-wrs-vxworks* | sparclite-wrs-vxworks*)
2892 tm_file="${tm_file} aoutos.h sparc/aout.h gofast.h sparc/vxsparc.h"
2893 tmake_file=sparc/t-vxsparc
2895 thread_file='vxworks'
2898 tmake_file=sparc/t-sparcbare
2899 tm_file="sparc/sparc.h aoutos.h sparc/aout.h libgloss.h"
2902 tm_file="${tm_file} sparc/aout.h netbsd.h sparc/netbsd.h"
2907 tm_file="sparc/sparc.h ${tm_file}"
2908 # needed to unconfuse gdb
2909 tmake_file="t-libc-ok t-openbsd sparc/t-openbsd"
2910 # we need collect2 until our bug is fixed...
2914 tm_file="${tm_file} sparc/bsd.h"
2917 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sol2.h sparc/elf.h chorus.h"
2918 tmake_file=sparc/t-chorus-elf
2919 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
2921 case x${enable_threads} in
2922 xyes | xpthreads | xposix)
2928 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sol2.h sparc/elf.h"
2929 tmake_file=sparc/t-elf
2930 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
2934 sparc-*-linux*aout*) # Sparc's running GNU/Linux, a.out
2935 tm_file="aoutos.h sparc/sparc.h sparc/aout.h sparc/linux-aout.h"
2938 sparc-*-linux*libc1*) # Sparc's running GNU/Linux, libc5
2939 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/linux.h"
2940 tmake_file="t-slibgcc-elf-ver t-linux t-linux-gnulibc1"
2941 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
2945 sparc-*-linux*) # Sparc's running GNU/Linux, libc6
2946 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/linux.h"
2947 tmake_file="t-slibgcc-elf-ver t-linux"
2948 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
2950 if test x$enable_threads = xyes; then
2956 if test x$gas = xyes
2958 tm_file="${tm_file} lynx.h sparc/aout.h sparc/lynx.h"
2960 tm_file="${tm_file} lynx-ng.h sparc/aout.h sparc/lynx-ng.h"
2962 tmake_file=sparc/t-sunos41
2965 tmake_file="sparc/t-sparcbare t-rtems"
2966 tm_file="${tm_file} aoutos.h sparc/aout.h sparc/rtems.h rtems.h"
2967 if test x$enable_threads = xyes; then
2971 sparc-*-rtems*|sparc-*-rtemself*)
2972 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sol2.h sparc/elf.h sparc/rtemself.h rtems.h"
2973 tmake_file="sparc/t-elf t-rtems"
2974 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
2977 if test x$enable_threads = xyes; then
2981 sparcv9-*-solaris2* | sparc64-*-solaris2*)
2982 if test x$gnu_ld = xyes
2984 tm_file="sparc/sol2-sld-64.h sparc/sol2-64.h"
2986 tm_file=sparc/sol2-sld-64.h
2989 tmake_file="sparc/t-sol2 sparc/t-sol2-64"
2990 if test x$gnu_ld = xyes; then
2991 tmake_file="$tmake_file t-slibgcc-elf-ver"
2993 tmake_file="$tmake_file t-slibgcc-sld"
2995 extra_parts="crt1.o crti.o crtn.o gcrt1.o crtbegin.o crtend.o"
2997 if test x${enable_threads} = x ; then
2998 enable_threads=$have_pthread_h
2999 if test x${enable_threads} = x ; then
3000 enable_threads=$have_thread_h
3003 if test x${enable_threads} = xyes ; then
3004 if test x${have_pthread_h} = xyes ; then
3007 thread_file='solaris'
3011 sparc-hal-solaris2*)
3013 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sol2.h sparc/hal.h"
3014 tmake_file="sparc/t-halos sparc/t-sol2"
3015 if test x$gnu_ld = xyes; then
3016 tmake_file="$tmake_file t-slibgcc-elf-ver"
3018 tmake_file="$tmake_file t-slibgcc-sld"
3020 extra_parts="crt1.o crti.o crtn.o gmon.o crtbegin.o crtend.o"
3029 thread_file='solaris'
3032 if test x$gnu_ld = xyes
3034 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sol2.h"
3036 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sol2.h sparc/sol2-sld.h"
3039 tmake_file=sparc/t-sol2
3040 if test x$gnu_ld = xyes; then
3041 tmake_file="$tmake_file t-slibgcc-elf-ver"
3043 tmake_file="$tmake_file t-slibgcc-sld"
3045 extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
3047 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*) ;;
3049 if test x$gnu_ld = xyes
3051 tm_file="sparc/sol2-sld-64.h sparc/sol2-64.h"
3053 tm_file="sparc/sol2-sld-64.h"
3055 tmake_file="$tmake_file sparc/t-sol2-64"
3066 if test x${enable_threads} = x; then
3067 enable_threads=$have_pthread_h
3068 if test x${enable_threads} = x; then
3069 enable_threads=$have_thread_h
3072 if test x${enable_threads} = xyes; then
3073 if test x${have_pthread_h} = xyes; then
3076 thread_file='solaris'
3081 tm_file="${tm_file} sparc/aout.h sparc/sunos4.h"
3085 tm_file="${tm_file} sparc/aout.h sparc/sunos4.h"
3086 tmake_file=sparc/t-sunos41
3088 if test x$gas = xyes; then
3089 tm_file="${tm_file} sparc/sun4gas.h"
3093 tm_file="${tm_file} sparc/aout.h sparc/sun4o3.h"
3097 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h"
3100 extra_parts="crtbegin.o crtend.o"
3104 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/vxsim.h"
3105 tmake_file=sparc/t-vxsparc
3108 tm_file="${tm_file} aoutos.h sparc/aout.h sparc/splet.h libgloss.h"
3109 tmake_file=sparc/t-splet
3112 tm_file="${tm_file} gofast.h sparc/lite.h svr3.h sparc/litecoff.h dbxcoff.h libgloss.h"
3113 tmake_file=sparc/t-sparclite
3116 tm_file="${tm_file} gofast.h sparc/aout.h sparc/lite.h aoutos.h libgloss.h"
3117 tmake_file=sparc/t-sparclite
3120 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sol2.h sparc/elf.h gofast.h sparc/liteelf.h"
3121 tmake_file=sparc/t-sparclite
3122 extra_parts="crtbegin.o crtend.o"
3125 tm_file="${tm_file} gofast.h sparc/aout.h sparc/sp86x-aout.h aoutos.h libgloss.h"
3126 tmake_file=sparc/t-sp86x
3129 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sol2.h sparc/elf.h gofast.h sparc/sp86x-elf.h"
3130 tmake_file=sparc/t-sp86x
3131 extra_parts="crtbegin.o crtend.o"
3134 tm_file="sparc/sparc.h aoutos.h sparc/aout.h sparc/sp64-aout.h"
3137 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sol2.h sparc/sp64-elf.h"
3138 extra_parts="crtbegin.o crtend.o"
3140 sparc64-*-freebsd*|ultrasparc-*-freebsd*)
3141 tm_file="${tm_file} ${fbsd_tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/freebsd.h"
3143 case "x$with_cpu" in
3144 x) with_cpu=ultrasparc ;;
3145 *) echo "$with_cpu not supported for freebsd target"; exit 1 ;;
3148 sparc64-*-linux*) # 64-bit Sparc's running GNU/Linux
3149 tmake_file="t-slibgcc-elf-ver t-linux sparc/t-linux64"
3150 tm_file="sparc/sparc_bi.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/linux64.h"
3151 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
3153 if test x$enable_threads = xyes; then
3159 tm_file="arm/strongarm-elf.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
3160 tmake_file=arm/t-strongarm-elf
3165 tm_file="arm/semi.h arm/aout.h arm/coff.h arm/strongarm-coff.h arm/arm.h"
3166 tmake_file=arm/t-strongarm-coff
3171 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"
3172 tmake_file=arm/t-strongarm-pe
3178 { echo "config.gcc: error:
3179 *** The Thumb targets have been deprecated. The equivalent
3180 *** ARM based toolchain can now generate Thumb instructions
3181 *** when the -mthumb switch is given to the compiler." 1>&2; exit 1; }
3184 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} v850/rtems.h"
3185 tmake_file="v850/t-v850 t-rtems"
3186 if test x$stabs = xyes
3188 tm_file="${tm_file} dbx.h"
3191 c_target_objs="v850-c.o"
3192 cxx_target_objs="v850-c.o"
3195 target_cpu_default="TARGET_CPU_generic"
3196 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
3197 tmake_file=v850/t-v850
3198 if test x$stabs = xyes
3200 tm_file="${tm_file} dbx.h"
3203 c_target_objs="v850-c.o"
3204 cxx_target_objs="v850-c.o"
3206 vax-*-bsd*) # VAXen running BSD
3210 vax-*-sysv*) # VAXen running system V
3211 tm_file="${tm_file} vax/vaxv.h"
3216 tm_file="${tm_file} netbsd.h vax/netbsd.h"
3222 tm_file="vax/vax.h vax/openbsd1.h openbsd.h ${tm_file}"
3226 vax-*-ultrix*) # VAXen running ultrix
3227 tm_file="${tm_file} vax/ultrix.h"
3230 vax-*-vms*) # VAXen running VMS
3231 xm_file=vax/xm-vms.h
3235 vax-*-*) # VAX default entry
3243 tm_file="arm/xscale-elf.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
3244 tmake_file=arm/t-xscale-elf
3249 tm_file="arm/semi.h arm/aout.h arm/coff.h arm/xscale-coff.h arm/arm.h"
3250 tmake_file=arm/t-xscale-coff
3255 # For historical reasons, the target files omit the 'x'.
3256 tm_file="dbxelf.h elfos.h svr4.h stormy16/stormy16.h"
3257 tm_p_file=stormy16/stormy16-protos.h
3258 md_file=stormy16/stormy16.md
3259 out_file=stormy16/stormy16.c
3260 tmake_file="stormy16/t-stormy16"
3261 extra_parts="crtbegin.o crtend.o"
3264 echo "Configuration $machine not supported" 1>&2
3271 install_headers_dir=install-headers-cpio
3275 # Distinguish i[34567]86
3276 # Also, do not run mips-tfile on MIPS if using gas.
3277 # Process --with-cpu= for PowerPC/rs6000
3278 target_cpu_default2=
3281 target_cpu_default2=TARGET_CPU_DEFAULT_i486
3284 case $target_alias in
3286 target_cpu_default2=TARGET_CPU_DEFAULT_k6_2
3289 target_cpu_default2=TARGET_CPU_DEFAULT_k6_3
3292 target_cpu_default2=TARGET_CPU_DEFAULT_k6
3295 target_cpu_default2=TARGET_CPU_DEFAULT_pentium_mmx
3298 target_cpu_default2=TARGET_CPU_DEFAULT_pentium
3302 i686-*-* | i786-*-*)
3303 case $target_alias in
3304 athlon_xp-*|athlon_mp-*|athlon_4-*)
3305 target_cpu_default2=TARGET_CPU_DEFAULT_athlon_sse
3307 athlon_tbird-*|athlon-*)
3308 target_cpu_default2=TARGET_CPU_DEFAULT_athlon
3311 target_cpu_default2=TARGET_CPU_DEFAULT_pentium2
3314 target_cpu_default2=TARGET_CPU_DEFAULT_pentium3
3317 target_cpu_default2=TARGET_CPU_DEFAULT_pentium4
3320 target_cpu_default2=TARGET_CPU_DEFAULT_pentiumpro
3325 # We should have hammer chip here, but it does not exist yet and
3326 # thus it is not supported. Athlon_SSE is probably equivalent feature
3327 # wise to hammer from our point of view except for 64bit mode.
3328 target_cpu_default2=TARGET_CPU_DEFAULT_athlon_sse
3333 target_cpu_default2="MASK_CPU_EV6|MASK_BWX|MASK_MAX|MASK_FIX|MASK_CIX"
3336 target_cpu_default2="MASK_CPU_EV6|MASK_BWX|MASK_MAX|MASK_FIX"
3339 target_cpu_default2="MASK_CPU_EV5|MASK_BWX|MASK_MAX"
3342 target_cpu_default2="MASK_CPU_EV5|MASK_BWX"
3345 target_cpu_default2="MASK_CPU_EV5"
3349 if test x$gas = xyes
3351 if test "$target_cpu_default2" = ""
3353 target_cpu_default2="MASK_GAS"
3355 target_cpu_default2="${target_cpu_default2}|MASK_GAS"
3360 case "x$with_cpu" in
3363 target_cpu_default2="TARGET_CPU_generic"
3366 # Distinguish cores, and major variants
3367 # arm7m doesn't exist, but D & I don't affect code
3368 xarm[236789] | xarm250 | xarm[67][01]0 \
3369 | xarm7m | xarm7dm | xarm7dmi | xarm[79]tdmi \
3370 | xarm7100 | xarm7500 | xarm7500fe | xarm810 \
3372 | xstrongarm | xstrongarm110 | xstrongarm1100)
3373 target_cpu_default2="TARGET_CPU_$with_cpu"
3377 echo "--with-cpu must be passed a value" 1>&2
3382 if test x$pass2done = xyes
3384 echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2
3391 hppa*-*-* | parisc*-*-*)
3392 if test x$gas = xyes
3394 target_cpu_default2="MASK_GAS|MASK_JUMP_IN_DELAY"
3398 mips*-*-ecoff* | mips*-*-elf*)
3399 if test x$gas = xyes
3401 if test x$gnu_ld = xyes
3403 target_cpu_default2="MASK_GAS|MASK_SPLIT_ADDR"
3405 target_cpu_default2="MASK_GAS"
3410 if test x$gas = xyes
3412 target_cpu_default2="MASK_GAS"
3415 powerpc*-*-* | rs6000-*-*)
3416 if test x$enable_altivec = xyes
3418 tm_file="$tm_file rs6000/altivec.h"
3420 case "x$with_cpu" in
3424 xcommon | xpower | xpower2 | xpowerpc | xrios \
3425 | xrios1 | xrios2 | xrsc | xrsc1 \
3426 | x601 | x602 | x603 | x603e | x604 | x604e | x620 \
3427 | x740 | x750 | x505)
3428 target_cpu_default2="\\\"$with_cpu\\\""
3431 x401 | x403 | xec603e | x801 | x821 | x823 | x860)
3432 target_cpu_default2="\\\"$with_cpu\\\""
3433 tm_file="$tm_file rs6000/softfloat.h"
3437 echo "--with-cpu must be passed a value" 1>&2
3442 if test x$pass2done = xyes
3444 echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2
3451 case ".$with_cpu" in
3453 target_cpu_default2=TARGET_CPU_"`echo $machine | sed 's/-.*$//'`"
3455 .supersparc | .hypersparc | .ultrasparc | .v7 | .v8 | .v9)
3456 target_cpu_default2="TARGET_CPU_$with_cpu"
3459 if test x$pass2done = xyes
3461 echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2
3469 if test "$target_cpu_default2" != ""
3471 if test "$target_cpu_default" != ""
3473 target_cpu_default="(${target_cpu_default}|${target_cpu_default2})"
3475 target_cpu_default=$target_cpu_default2
3479 # Save data on machine being used to compile GCC in build_xm_file.
3480 # Save data on host machine in vars host_xm_file and host_xmake_file.
3481 if test x$pass1done = x
3483 if test x$xm_file != x
3484 then build_xm_file=$xm_file
3486 build_xm_defines=$xm_defines
3487 build_install_headers_dir=$install_headers_dir
3488 build_exeext=$exeext
3491 if test x$pass2done = x
3493 if test x$xm_file != x
3494 then host_xm_file=$xm_file
3496 host_xm_defines=$xm_defines
3497 host_xmake_file="$xmake_file"
3498 host_truncate_target=$truncate_target
3499 host_extra_gcc_objs=$extra_gcc_objs
3500 host_extra_objs=$extra_host_objs