1 # GCC target-specific configuration file.
2 # Copyright 1997, 1998, 1999, 2000, 2001, 2002, 2003
3 # Free Software Foundation, Inc.
5 #This file is part of GCC.
7 #GCC is free software; you can redistribute it and/or modify it under
8 #the terms of the GNU General Public License as published by the Free
9 #Software Foundation; either version 2, or (at your option) any later
12 #GCC is distributed in the hope that it will be useful, but WITHOUT
13 #ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
14 #FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
17 #You should have received a copy of the GNU General Public License
18 #along with GCC; see the file COPYING. If not, write to the Free
19 #Software Foundation, 59 Temple Place - Suite 330, Boston, MA
22 # This is the GCC target-specific configuration file
23 # where a configuration type is mapped to different system-specific
24 # definitions and files. This is invoked by the autoconf-generated
25 # configure script. Putting it in a separate shell file lets us skip
26 # running autoconf when modifying target-specific information.
28 # This file switches on the shell variable ${target}, and also uses the
29 # following shell variables:
31 # with_* Various variables as set by configure.
33 # enable_threads_flag Either the name, yes or no depending on whether
34 # threads support was requested.
36 # default_use_cxa_atexit
37 # "no" by default, can be set to "yes" if a target
38 # wishes to use __cxa_atexit() by default if the
39 # $enable___cxa_atexit variable is not set.
41 # gas_flag Either yes or no depending on whether GNU as was
44 # gnu_ld_flag Either yes or no depending on whether GNU ld was
47 # This file sets the following shell variables for use by the
48 # autoconf-generated configure script:
50 # cpu_type The name of the cpu, if different from the first
51 # chunk of the canonical target name.
53 # tm_defines List of target macros to define for all compilations.
55 # tm_file A list of target macro files, if different from
56 # "$cpu_type/$cpu_type.h". Usually it's constructed
57 # per target in a way like this:
58 # tm_file="${tm_file} dbxelf.h elfos.h svr4.h ${cpu_type.h}/elf.h"
59 # Note that the preferred order is:
60 # - specific target header "${cpu_type}/${cpu_type.h}"
61 # - generic headers like dbxelf.h elfos.h, netware.h, etc.
62 # - specializing target headers like ${cpu_type.h}/elf.h
63 # This helps to keep OS specific stuff out of the CPU
64 # defining header ${cpu_type}/${cpu_type.h}.
66 # tm_p_file Location of file with declarations for functions
69 # out_file The name of the machine description C support
70 # file, if different from "$cpu_type/$cpu_type.c".
72 # md_file The name of the machine-description file, if
73 # different from "$cpu_type/$cpu_type.md".
75 # tmake_file A list of machine-description-specific
76 # makefile-fragments, if different from
77 # "$cpu_type/t-$cpu_type".
79 # extra_modes The name of the file containing a list of extra
80 # machine modes, if necessary and different from
81 # "$cpu_type/$cpu_type-modes.def".
83 # extra_objs List of extra objects that should be linked into
84 # the compiler proper (cc1, cc1obj, cc1plus)
85 # depending on target.
87 # extra_headers List of used header files from the directory
90 # extra_passes List of extra executables compiled for this target
91 # machine, used for compiling from source to object.
93 # extra_parts List of extra object files that should be compiled
94 # for this target machine.
96 # extra_programs Like extra_passes, but these are used when linking.
98 # c_target_objs List of extra target-dependent objects that be
99 # linked into the C compiler only.
101 # cxx_target_objs List of extra target-dependent objects that be
102 # linked into the C++ compiler only.
104 # target_gtfiles List of extra source files with type information.
106 # xm_defines List of macros to define when compiling for the
109 # xm_file List of files to include when compiling for the
112 # use_collect2 Set to yes or no, depending on whether collect2
115 # target_cpu_default Set to override the default target model.
117 # gdb_needs_out_file_path
118 # Set to yes if gdb needs a dir command with
119 # `dirname $out_file`.
121 # thread_file Set to control which thread package to use.
123 # gas Set to yes or no depending on whether the target
124 # system normally uses GNU as.
126 # need_64bit_hwint Set to yes if HOST_WIDE_INT must be 64 bits wide
127 # for this target. This is true iff
128 # MAX_LONG_TYPE_SIZE is 64. (The code which
129 # determines the underlying integral type for
130 # HOST_WIDE_INT cannot see the definition of
131 # MAX_LONG_TYPE_SIZE.)
133 # configure_default_options
134 # Set to an initializer for configure_default_options
135 # in configargs.h, based on --with-cpu et cetera.
137 # use_fixproto Set to "yes" if fixproto should be run normally,
138 # "no" if fixproto should never be run.
140 # The following variables are used in each case-construct to build up the
141 # outgoing variables:
143 # gnu_ld Set to yes or no depending on whether the target
144 # system normally uses GNU ld.
158 # Set this to force installation and use of collect2.
160 # Set this to override the default target model.
162 # Set this if gdb needs a dir command with `dirname $out_file`
163 gdb_needs_out_file_path=
164 # Set this to control which thread package will be used.
166 # Reinitialize these from the flag values every loop pass, since some
167 # configure entries modify them.
169 gnu_ld="$gnu_ld_flag"
170 enable_threads=$enable_threads_flag
171 default_use_cxa_atexit=no
175 # Default to not using fixproto. Targets which need fixproto should
176 # specifically set this to 'yes'.
179 # Don't carry these over build->host->target. Please.
183 # Obsolete configurations.
186 if test "x$enable_obsolete" != xyes; then
187 echo "*** Configuration ${target} is obsolete." >&2
188 echo "*** Specify --enable-obsolete to build it anyway." >&2
189 echo "*** Support will be REMOVED in the next major release of GCC," >&2
190 echo "*** unless a maintainer comes forward." >&2
195 # Unsupported targets list. Do not put an entry in this list unless
196 # it would otherwise be caught by a more permissive pattern. The list
197 # should be in alphabetical order.
199 alpha*-*-linux*libc1* \
200 | i[34567]86-sequent-sysv \
201 | i[34567]86-sequent-sysv[123]* \
202 | i[34567]86-go32-* \
203 | i[34567]86-*-go32* \
204 | m68k-*-linux*aout* \
205 | m68k-*-linux*libc1* \
206 | mips64orion*-*-rtems* \
207 | powerpc-*-linux*libc1* \
208 | sparc-*-linux*aout* \
209 | sparc-*-linux*libc1* \
210 | sparc-hal-solaris2* \
218 echo "*** Configuration ${target} not supported" 1>&2
223 # Set default cpu_type, tm_file, tm_p_file and xm_file so it can be
224 # updated in each machine entry. Also set default extra_headers for some
227 cpu_type=`echo ${target} | sed 's/-.*$//'`
241 extra_headers="mmintrin.h"
248 extra_headers="mmintrin.h"
252 extra_headers="mmintrin.h xmmintrin.h emmintrin.h pmmintrin.h"
256 extra_headers="mmintrin.h xmmintrin.h emmintrin.h pmmintrin.h"
260 extra_headers=ia64intrin.h
263 hppa*-*-* | parisc*-*-*)
268 extra_headers=math-68881.h
271 extra_headers=math-68881.h
279 extra_headers="ppc-asm.h altivec.h spe.h"
295 # Note the 'l'; we need to be able to match e.g. "shle" or "shl".
305 tm_file=${cpu_type}/${cpu_type}.h
306 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-protos.h
308 tm_p_file=${cpu_type}/${cpu_type}-protos.h
311 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-modes.def
313 extra_modes=${cpu_type}/${cpu_type}-modes.def
318 tm_file="i386/biarch64.h ${tm_file}"
322 # On a.out targets, we need to use collect2.
329 # Common parts for widely ported systems.
332 tm_file="${tm_file} darwin.h"
333 tm_p_file="${tm_p_file} darwin-protos.h"
334 tmake_file="t-darwin"
335 target_gtfiles="\$(srcdir)/config/darwin.c"
336 c_target_objs="darwin-c.o"
337 cxx_target_objs="darwin-c.o"
339 extra_objs="darwin.o"
340 case ${enable_threads} in
341 "" | yes | posix) thread_file='posix' ;;
344 *-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*)
345 # This is the place-holder for the generic a.out configuration
346 # of FreeBSD. No actual configuration resides here since
347 # there was only ever a bare-bones ix86 configuration for
348 # a.out and it exists solely in the machine-specific section.
349 # This place-holder must exist to avoid dropping into
350 # the generic ELF configuration of FreeBSD (i.e. it must be
351 # ordered before that section).
354 # This is the generic ELF configuration of FreeBSD. Later
355 # machine-specific sections may refine and add to this
358 # Due to tm_file entry ordering issues that vary between cpu
359 # architectures, we only define fbsd_tm_file to allow the
360 # machine-specific section to dictate the final order of all
361 # entries of tm_file with the minor exception that components
362 # of the tm_file set here will always be of the form:
364 # freebsd<version_number>.h [freebsd-<conf_option>.h ...] freebsd-spec.h freebsd.h
366 # The machine-specific section should not tamper with this
367 # ordering but may order all other entries of tm_file as it
368 # pleases around the provided core setting.
371 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
373 *-*-freebsd3 | *-*-freebsd[3].*)
374 tm_defines="${tm_defines} FBSD_MAJOR=3" ;;
375 *-*-freebsd4 | *-*-freebsd[4].*)
376 tm_defines="${tm_defines} FBSD_MAJOR=4" ;;
377 *-*-freebsd5 | *-*-freebsd[5].*)
378 tm_defines="${tm_defines} FBSD_MAJOR=5" ;;
379 *-*-freebsd6 | *-*-freebsd[6].*)
380 tm_defines="${tm_defines} FBSD_MAJOR=6" ;;
382 echo 'Please update *-*-freebsd* in gcc/config.gcc'
386 tmake_file="t-slibgcc-elf-ver t-freebsd"
387 case ${enable_threads} in
389 fbsd_tm_file="${fbsd_tm_file} freebsd-nthr.h"
393 tmake_file="${tmake_file} t-freebsd-thread"
394 # Before 5.0, FreeBSD can't bind shared libraries to -lc
395 # when "optionally" threaded via weak pthread_* checks.
397 *-*-freebsd[34] | *-*-freebsd[34].*)
398 tmake_file="${tmake_file} t-slibgcc-nolc-override"
403 echo 'Unknown thread configuration for FreeBSD'
407 fbsd_tm_file="${fbsd_tm_file} freebsd-spec.h freebsd.h"
410 # Must come before *-*-gnu*
411 xm_defines=POSIX # needed for cross-compiling from FreeBSD?
412 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
413 # GNU tools are the only tools.
416 case ${enable_threads} in
417 "" | yes | posix) thread_file='posix' ;;
420 *-*-linux*libc1* | *-*-linux*aout*)
421 # Avoid the generic linux case.
424 # Must come before *-*-gnu* (because of *-*-linux-gnu* systems).
425 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
428 case ${enable_threads} in
429 "" | yes | posix) thread_file='posix' ;;
433 # On the Hurd, the setup is just about the same on
434 # each different CPU. The specific machines that we
435 # support are matched above and just set $cpu_type.
436 tm_file="${cpu_type}/gnu.h"
437 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
438 # GNU tools are the only tools.
441 # These details are the same as for Linux.
442 # But here we need a little extra magic.
443 tmake_file="t-slibgcc-elf-ver t-linux t-gnu"
446 tm_file="${cpu_type}/${cpu_type}.h alpha/elf.h alpha/linux.h alpha/linux-elf.h gnu.h ${tm_file}"
449 tm_file="${cpu_type}/${cpu_type}.h i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h gnu.h ${tm_file}"
454 tmake_file="t-slibgcc-elf-ver t-libc-ok t-netbsd t-libgcc-pic"
458 # NetBSD 2.0 and later get POSIX threads enabled by default.
459 # Allow them to be explicitly enabled on any other version.
460 case ${enable_threads} in
463 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
465 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
471 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
475 # NetBSD 1.7 and later are set up to use GCC's crtstuff for
476 # ELF configurations. We will clear extra_parts in the
477 # a.out configurations.
479 *-*-netbsd*1.[7-9]* | *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
480 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
484 # NetBSD 2.0 and later provide __cxa_atexit(), which we use by
485 # default (unless overridden by --disable-__cxa_atexit).
487 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
488 default_use_cxa_atexit=yes
493 tmake_file="t-libc-ok t-openbsd t-libgcc-pic"
494 case ${enable_threads} in
497 tmake_file="${tmake_file} t-openbsd-thread"
502 case ${enable_threads} in
503 yes) thread_file='rtems' ;;
508 tm_file="${tm_file} elfos.h svr4.h vxworks.h"
509 case ${enable_threads} in
511 "" | yes | vxworks) thread_file='vxworks' ;;
512 *) echo 'Unknown thread configuration for VxWorks'; exit 1 ;;
520 # Support site-specific machine types.
522 rest=`echo ${target} | sed -e "s/$cpu_type-//"`
523 tm_file=${cpu_type}/$rest.h
524 if test -f $srcdir/config/${cpu_type}/xm-$rest.h
525 then xm_file=${cpu_type}/xm-$rest.h
527 if test -f $srcdir/config/${cpu_type}/t-$rest
528 then tmake_file=${cpu_type}/t-$rest
533 tm_file="${tm_file} alpha/unicosmk.h"
535 # Don't include t-ieee for now because we don't support that yet
536 # tmake_file="alpha/t-ieee"
537 tmake_file="alpha/t-unicosmk"
541 tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h"
542 target_cpu_default="MASK_GAS"
543 tmake_file="t-slibgcc-elf-ver t-linux alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
546 target_cpu_default="MASK_GAS"
547 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
550 tm_file="${tm_file} ${fbsd_tm_file} alpha/elf.h alpha/freebsd.h"
551 target_cpu_default="MASK_GAS"
552 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
553 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
556 tm_file="${tm_file} netbsd.h alpha/elf.h netbsd-elf.h alpha/netbsd.h"
557 target_cpu_default="MASK_GAS"
558 tmake_file="${tmake_file} alpha/t-alpha alpha/t-ieee"
561 tm_defines="OBSD_NO_DYNAMIC_LIBRARIES OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_FUNCTION_SIZE OBSD_HAS_DECLARE_OBJECT"
562 tm_file="alpha/alpha.h openbsd.h alpha/openbsd.h"
563 # default x-alpha is only appropriate for dec-osf.
564 target_cpu_default="MASK_GAS"
565 tmake_file="alpha/t-alpha alpha/t-ieee"
568 if test x$stabs = xyes
570 tm_file="${tm_file} dbx.h"
572 if test x$gas != xyes
574 extra_passes="mips-tfile mips-tdump"
577 tmake_file="alpha/t-alpha alpha/t-ieee alpha/t-crtfm alpha/t-osf4"
578 tm_file="${tm_file} alpha/osf.h"
579 extra_headers=va_list.h
582 # Set target_cpu_default except on 4.0a.
585 *) target_cpu_default=MASK_SUPPORT_ARCH
589 tm_file="${tm_file} alpha/osf5.h"
590 target_cpu_default=MASK_SUPPORT_ARCH
593 case ${enable_threads} in
596 tmake_file="${tmake_file} alpha/t-osf-pthread"
601 tm_file="${tm_file} alpha/vms.h alpha/vms64.h"
602 xm_file="alpha/xm-vms.h"
603 tmake_file="alpha/t-alpha alpha/t-vms alpha/t-vms64 alpha/t-ieee"
608 tm_file="${tm_file} alpha/vms.h"
609 xm_file=alpha/xm-vms.h
610 tmake_file="alpha/t-alpha alpha/t-vms alpha/t-ieee"
615 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
616 extra_parts="crtinit.o crtfini.o"
619 arm-*-coff* | armel-*-coff*)
620 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h"
621 tmake_file=arm/t-arm-coff
623 arm-semi-aof | armel-semi-aof)
624 tm_file="arm/semiaof.h arm/aof.h arm/arm.h"
625 tmake_file=arm/t-semi
628 tm_file="dbxelf.h elfos.h svr4.h vxworks.h arm/elf.h arm/aout.h arm/arm.h arm/vxworks.h"
629 tmake_file="${tmake_file} arm/t-vxworks"
631 arm*-*-freebsd*|strongarm*-*-freebsd*)
632 tm_file="dbxelf.h elfos.h ${fbsd_tm_file} arm/elf.h arm/aout.h arm/freebsd.h arm/arm.h"
633 tmake_file="${tmake_file} arm/t-strongarm-elf"
636 tm_file="dbxelf.h elfos.h netbsd.h netbsd-elf.h arm/elf.h arm/aout.h arm/arm.h arm/netbsd-elf.h"
637 tmake_file="${tmake_file} arm/t-netbsd"
640 tm_file="arm/aout.h arm/arm.h netbsd.h netbsd-aout.h arm/netbsd.h"
641 tmake_file="t-netbsd arm/t-netbsd"
645 arm*-*-linux*) # ARM GNU/Linux with ELF
646 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"
647 tmake_file="t-slibgcc-elf-ver t-linux arm/t-linux"
648 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
651 arm*-*-uclinux*) # ARM ucLinux
652 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"
653 tmake_file=arm/t-arm-elf
656 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/ecos-elf.h"
657 tmake_file=arm/t-arm-elf
660 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"
661 tmake_file="arm/t-arm-elf t-rtems"
663 arm*-*-elf | ep9312-*-elf)
664 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
665 tmake_file=arm/t-arm-elf
668 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h arm/pe.h arm/wince-pe.h"
669 tmake_file=arm/t-wince-pe
673 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h arm/pe.h"
678 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h kaos.h arm/kaos-arm.h"
679 tmake_file=arm/t-arm-elf
682 tm_file="avr/avr.h dbxelf.h"
685 c4x-*-rtems* | tic4x-*-rtems*)
686 tmake_file="c4x/t-c4x t-rtems"
687 tm_file="c4x/c4x.h c4x/rtems.h rtems.h"
688 c_target_objs="c4x-c.o"
689 cxx_target_objs="c4x-c.o"
693 c_target_objs="c4x-c.o"
694 cxx_target_objs="c4x-c.o"
697 tm_file="dbxelf.h ${tm_file} cris/aout.h"
699 tmake_file="cris/t-cris cris/t-aout"
701 cris-*-elf | cris-*-none)
702 tm_file="dbxelf.h elfos.h ${tm_file}"
703 tmake_file="cris/t-cris cris/t-elfmulti"
707 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} linux.h cris/linux.h"
708 tmake_file="cris/t-cris t-slibgcc-elf-ver cris/t-linux"
711 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
717 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
718 tmake_file=fr30/t-fr30
719 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
723 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} frv/frv-abi.h"
728 tmake_file="h8300/t-h8300 t-rtems"
729 tm_file="h8300/h8300.h dbxcoff.h h8300/coff.h h8300/rtems.h rtems.h"
732 tmake_file="h8300/t-h8300 h8300/t-elf"
733 tm_file="h8300/h8300.h dbxelf.h elfos.h h8300/elf.h"
737 tm_file="h8300/h8300.h dbxcoff.h h8300/coff.h"
740 hppa*64*-*-linux* | parisc*64*-*-linux*)
741 target_cpu_default="(MASK_PA_11 | MASK_PA_20)"
742 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h svr4.h linux.h \
743 pa/pa-linux.h pa/pa64-regs.h pa/pa-64.h pa/pa64-linux.h"
744 tmake_file="t-slibgcc-elf-ver t-linux pa/t-linux64"
748 hppa*-*-linux* | parisc*-*-linux*)
749 target_cpu_default="MASK_PA_11 | MASK_NO_SPACE_REGS"
750 tm_file="${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"
754 # port not yet contributed.
756 # target_cpu_default="MASK_PA_11"
759 target_cpu_default="(MASK_JUMP_IN_DELAY | MASK_PORTABLE_RUNTIME | MASK_GAS | MASK_NO_SPACE_REGS | MASK_SOFT_FLOAT)"
760 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h elfos.h pa/elf.h pa/pa-pro-end.h libgloss.h"
761 tmake_file="pa/t-pro"
764 target_cpu_default="MASK_PA_11"
765 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h pa/pa-osf.h"
770 target_cpu_default="(MASK_JUMP_IN_DELAY | MASK_PORTABLE_RUNTIME | MASK_GAS | MASK_NO_SPACE_REGS | MASK_SOFT_FLOAT)"
771 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h elfos.h pa/elf.h pa/pa-pro-end.h libgloss.h pa/rtems.h rtems.h"
772 tmake_file="pa/t-pro t-rtems"
775 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h"
776 target_cpu_default="MASK_PA_11"
780 hppa1.1-*-hpux10* | hppa2*-*-hpux10*)
781 target_cpu_default="MASK_PA_11"
782 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h pa/pa-hpux.h pa/pa-hpux10.h"
783 tmake_file="pa/t-pa pa/t-pa-hpux pa/t-hpux-shlib"
784 if test x$enable_threads = x; then
785 enable_threads=$have_pthread_h
787 case x${enable_threads} in
789 tmake_file="${tmake_file} pa/t-dce-thr"
796 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h pa/pa-hpux.h pa/pa-hpux10.h"
797 tmake_file="pa/t-pa pa/t-pa-hpux pa/t-hpux-shlib"
798 if test x$enable_threads = x; then
799 enable_threads=$have_pthread_h
801 case x${enable_threads} in
803 tmake_file="${tmake_file} pa/t-dce-thr"
812 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h \
813 pa/pa64-regs.h pa/pa-hpux.h \
814 pa/pa-hpux11.h pa/pa-64.h pa/pa64-hpux.h"
816 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h pa/elf.h \
817 pa/pa64-regs.h pa/pa-hpux.h \
818 pa/pa-hpux11.h pa/pa-64.h pa/pa64-hpux.h"
821 tmake_file="pa/t-pa64 pa/t-pa-hpux"
822 target_cpu_default="(MASK_PA_11|MASK_PA_20|MASK_GAS)"
823 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
824 if test x$gnu_ld = xyes
826 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
828 case x${enable_threads} in
834 hppa1.1-*-hpux11* | hppa2*-*-hpux11*)
835 target_cpu_default="MASK_PA_11"
836 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h pa/pa-hpux.h pa/pa-hpux11.h"
837 tmake_file="pa/t-pa pa/t-pa-hpux pa/t-hpux-shlib"
838 case x${enable_threads} in
846 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h pa/pa-hpux.h pa/pa-hpux11.h"
847 tmake_file="pa/t-pa pa/t-pa-hpux pa/t-hpux-shlib"
848 case x${enable_threads} in
855 i370-*-opened*) # IBM 360/370/390 Architecture
856 xm_defines='FATAL_EXIT_CODE=12'
857 tm_file="i370/oe.h i370/i370.h"
858 tmake_file="i370/t-i370"
859 c_target_objs="i370-c.o"
860 cxx_target_objs="i370-c.o"
861 # Don't bother fixing up header files; they're weird.
864 xm_defines='FATAL_EXIT_CODE=12'
865 tm_file="i370/mvs.h i370/i370.h"
866 tmake_file="i370/t-i370"
867 c_target_objs="i370-c.o"
868 cxx_target_objs="i370-c.o"
872 tm_file="dbxelf.h elfos.h svr4.h linux.h i370/linux.h i370/i370.h"
873 tmake_file="t-slibgcc-elf-ver t-linux"
876 i[34567]86-*-darwin*)
877 tm_file="${tm_file} i386/darwin.h"
881 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h"
882 tmake_file="i386/t-i386elf t-svr4"
885 i[34567]86-ncr-sysv4*) # NCR 3000 - ix86 running system V.4
886 xm_defines="SMALL_ARG_MAX"
887 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv4-cpp.h"
888 extra_parts="crtbegin.o crtend.o"
889 tmake_file=i386/t-crtpic
892 i[34567]86-*-netware) # Intel 80386's running netware
893 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h netware.h i386/netware.h"
895 i[34567]86-sequent-ptx4* | i[34567]86-sequent-sysv4*)
898 tm_file="${tm_file} usegas.h"
900 xm_defines="SMALL_ARG_MAX"
901 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ptx4.h i386/ptx4-i.h"
903 extra_parts="crtbegin.o crtend.o"
907 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h i386/i386-aout.h"
910 i[34567]86-*-beoself* | i[34567]86-*-beos*)
911 tmake_file='i386/t-beos i386/t-crtpic'
912 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/beos-elf.h"
913 extra_parts='crtbegin.o crtend.o'
915 i[34567]86-*-freebsd2 | i[34567]86-*-freebsd2.* | i[34567]86-*-freebsd*aout*)
916 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h i386/freebsd-aout.h"
919 i[34567]86-*-freebsd*)
920 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/freebsd.h"
923 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/x86-64.h i386/freebsd.h i386/freebsd64.h"
925 i[34567]86-*-netbsdelf*)
926 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/netbsd-elf.h"
928 i[34567]86-*-netbsd*)
929 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h netbsd.h netbsd-aout.h i386/netbsd.h"
935 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/x86-64.h i386/netbsd64.h"
937 i[34567]86-*-openbsd*)
938 tm_file="i386/i386.h i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h openbsd-oldgas.h openbsd.h i386/openbsd.h"
939 # needed to unconfuse gdb
940 tmake_file="t-libc-ok t-openbsd i386/t-openbsd"
941 # we need collect2 until our bug is fixed...
945 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/i386-coff.h"
948 i[34567]86-*-linux*aout*) # Intel 80386's running GNU/Linux
950 tmake_file="i386/t-crtstuff"
951 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h linux-aout.h i386/linux-aout.h"
954 i[34567]86-*-linux*libc1) # Intel 80386's running GNU/Linux
955 # with ELF format using the
956 # GNU/Linux C library 5
957 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h"
958 tmake_file="t-slibgcc-elf-ver t-linux t-linux-gnulibc1 i386/t-crtstuff"
959 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
961 if test x$enable_threads = xyes; then
965 i[34567]86-*-linux*) # Intel 80386's running GNU/Linux
966 # with ELF format using glibc 2
967 # aka GNU/Linux C library 6
968 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h"
969 tmake_file="t-slibgcc-elf-ver t-linux i386/t-crtstuff"
972 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h \
973 i386/x86-64.h i386/linux64.h"
974 tmake_file="t-slibgcc-elf-ver t-linux i386/t-linux64"
976 i[34567]86-*-kfreebsd*-gnu) # must be before i[34567]86-*-gnu*
977 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h kfreebsdgnu.h i386/kfreebsdgnu.h"
978 tmake_file="t-slibgcc-elf-ver t-kfreebsd-gnu i386/t-crtstuff"
984 i[34567]86-pc-msdosdjgpp*)
985 xm_file=i386/xm-djgpp.h
986 tm_file="dbxcoff.h ${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/djgpp.h"
987 tmake_file=i386/t-djgpp
991 i[34567]86-moss-msdos* | i[34567]86-*-moss*)
992 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h i386/moss.h"
998 i[34567]86-*-lynxos*)
1001 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h svr3.h lynx.h i386/lynx.h"
1003 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h lynx-ng.h i386/lynx-ng.h"
1008 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h i386/mach.h"
1009 # tmake_file=t-libc-ok
1013 i[34567]86-*-nto-qnx*)
1014 tm_file="${tm_file} i386/att.h dbxelf.h tm-dwarf2.h elfos.h svr4.h i386/unix.h i386/nto.h"
1015 tmake_file=i386/t-nto
1019 i[34567]86-*-rtems*)
1020 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h i386/rtemself.h rtems.h"
1021 extra_parts="crtbegin.o crtend.o crti.o crtn.o"
1022 tmake_file="i386/t-rtems-i386 i386/t-crtstuff t-rtems"
1024 i[34567]86-*-sco3.2v5*) # 80386 running SCO Open Server 5
1025 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/sco5.h"
1026 if test x$gas = xyes
1028 tm_file="usegas.h ${tm_file}"
1030 tmake_file=i386/t-sco5
1031 extra_parts="crtbegin.o crtend.o"
1034 i[34567]86-*-solaris2*)
1035 xm_defines="SMALL_ARG_MAX"
1036 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h sol2.h i386/sol2.h"
1037 tmake_file="i386/t-sol2 t-svr4"
1038 if test x$gnu_ld = xyes; then
1039 tmake_file="$tmake_file t-slibgcc-elf-ver"
1041 tmake_file="$tmake_file t-slibgcc-sld"
1043 extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
1044 if test x${enable_threads} = x; then
1045 enable_threads=$have_pthread_h
1046 if test x${enable_threads} = x; then
1047 enable_threads=$have_thread_h
1050 if test x${enable_threads} = xyes; then
1051 if test x${have_pthread_h} = xyes; then
1054 thread_file='solaris'
1058 i[34567]86-*-sysv5*) # Intel x86 on System V Release 5
1059 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv5.h"
1060 if test x$stabs = xyes
1062 tm_file="${tm_file} dbx.h"
1064 tmake_file="i386/t-crtpic t-svr4"
1065 extra_parts="crtbegin.o crtend.o"
1066 if test x$enable_threads = xyes; then
1071 i[34567]86-*-sysv4*) # Intel 80386's running system V.4
1072 xm_defines="SMALL_ARG_MAX"
1073 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv4-cpp.h"
1074 if test x$stabs = xyes
1076 tm_file="${tm_file} dbx.h"
1078 tmake_file="i386/t-crtpic t-svr4"
1079 extra_parts="crtbegin.o crtend.o"
1082 i[34567]86-*-udk*) # Intel x86 on SCO UW/OSR5 Dev Kit
1083 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv5.h i386/udk.h"
1084 tmake_file="i386/t-crtpic i386/t-udk t-svr4"
1085 extra_parts="crtbegin.o crtend.o"
1088 i[34567]86-*-sysv*) # Intel 80386's running system V
1089 if test x$gas = xyes
1091 if test x$stabs = xyes
1093 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/svr3gas.h i386/svr3dbx.h"
1094 tmake_file=i386/t-svr3dbx
1095 extra_parts="svr3.ifile svr3z.ifile"
1097 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/svr3gas.h"
1098 extra_parts="crtbegin.o crtend.o"
1099 tmake_file=i386/t-crtstuff
1102 tm_file="${tm_file} svr3.h i386/unix.h i386/att.h i386/sysv3.h"
1103 extra_parts="crtbegin.o crtend.o"
1104 tmake_file=i386/t-crtstuff
1106 tmake_file="$tmake_file i386/t-crtpic"
1109 i386-*-vsta) # Intel 80386's running VSTa kernel
1110 xm_file="i386/xm-vsta.h"
1111 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/vsta.h"
1114 i[4567]86-wrs-vxworks)
1115 tm_file="${tm_file} i386/sysv4.h i386/unix.h i386/vxworks.h"
1116 tmake_file="${tmake_file} i386/t-vxworks"
1118 i[34567]86-*-pe | i[34567]86-*-cygwin*)
1119 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/cygwin.h"
1120 xm_file=i386/xm-cygwin.h
1121 tmake_file="i386/t-cygming i386/t-cygwin"
1123 c_target_objs=cygwin2.o
1124 cxx_target_objs=cygwin2.o
1125 if test x$enable_threads = xyes; then
1129 i[34567]86-*-mingw32*)
1130 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/mingw32.h"
1131 xm_file=i386/xm-mingw32.h
1132 tmake_file="i386/t-cygming i386/t-mingw32"
1134 if test x$enable_threads = xyes; then
1139 tm_file="${tm_file} i386/crtdll.h"
1141 *mingw32msv* | *mingw32*)
1146 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygwin.h i386/uwin.h"
1147 tmake_file="i386/t-cygwin i386/t-uwin"
1149 if test x$enable_threads = xyes; then
1154 i[34567]86-*-interix3*)
1155 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/i386-interix.h i386/i386-interix3.h interix.h interix3.h"
1156 tmake_file="i386/t-interix"
1158 if test x$enable_threads = xyes ; then
1161 if test x$stabs = xyes ; then
1162 tm_file="${tm_file} dbxcoff.h"
1165 i[34567]86-*-interix*)
1166 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/i386-interix.h interix.h"
1167 tmake_file="i386/t-interix"
1169 if test x$enable_threads = xyes ; then
1172 if test x$stabs = xyes ; then
1173 tm_file="${tm_file} dbxcoff.h"
1177 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h kaos.h i386/kaos-i386.h"
1178 tmake_file="i386/t-i386elf t-svr4"
1181 tm_file="${tm_file} elfos.h svr4.h i860/sysv4.h"
1182 tmake_file="i860/t-i860 i860/t-svr4"
1183 extra_parts="crtbegin.o crtend.o"
1187 tm_file="${tm_file} dbxcoff.h i960/i960-coff.h libgloss.h"
1188 tmake_file=i960/t-960bare
1189 c_target_objs="i960-c.o"
1190 cxx_target_objs="i960-c.o"
1193 tmake_file="i960/t-960bare t-rtems"
1194 tm_file="${tm_file} dbxcoff.h i960/i960-coff.h i960/rtems.h rtems.h"
1195 c_target_objs="i960-c.o"
1196 cxx_target_objs="i960-c.o"
1198 i960-*-*) # Default i960 environment.
1200 tmake_file=i960/t-960bare
1201 c_target_objs="i960-c.o"
1202 cxx_target_objs="i960-c.o"
1206 tm_file="${tm_file} dbxelf.h elfos.h ia64/sysv4.h ia64/elf.h"
1207 tmake_file="ia64/t-ia64"
1208 target_cpu_default="0"
1209 if test x$gas = xyes
1211 target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
1213 if test x$gnu_ld = xyes
1215 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
1217 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
1221 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} ia64/sysv4.h ia64/freebsd.h"
1222 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1223 tmake_file="${tmake_file} ia64/t-ia64"
1224 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
1227 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h ia64/sysv4.h ia64/linux.h"
1228 tmake_file="t-slibgcc-elf-ver t-linux ia64/t-ia64 ia64/t-glibc"
1229 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1230 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
1231 if test x"$use_libunwind_exceptions" = xyes; then
1232 tmake_file="$tmake_file t-libunwind"
1236 tm_file="${tm_file} dbxelf.h elfos.h svr4.h ia64/sysv4.h ia64/hpux.h"
1237 tmake_file="ia64/t-ia64 ia64/t-hpux"
1238 target_cpu_default="MASK_GNU_AS"
1239 case x$enable_threads in
1245 c_target_objs="ia64-c.o"
1246 cxx_target_objs="ia64-c.o"
1247 # If we decide to run fixproto we should define FIXPROTO_DEFINES
1248 # in ia64/t-hpux, and also fix the definition of putenv in
1249 # sys-protos.h (const char not char).
1252 tm_file="elfos.h ${tm_file}"
1256 tm_file="svr4.h elfos.h iq2000/iq2000.h"
1257 tmake_file=iq2000/t-iq2000
1258 out_file=iq2000/iq2000.c
1259 md_file=iq2000/iq2000.md
1263 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
1264 extra_parts="crtinit.o crtfini.o"
1267 # m68hc11 and m68hc12 share the same machine description.
1268 m68hc11-*-*|m6811-*-*)
1269 tm_file="dbxelf.h elfos.h m68hc11/m68hc11.h"
1270 tm_p_file="m68hc11/m68hc11-protos.h"
1271 md_file="m68hc11/m68hc11.md"
1272 out_file="m68hc11/m68hc11.c"
1273 tmake_file="m68hc11/t-m68hc11-gas"
1276 m68hc12-*-*|m6812-*-*)
1277 tm_file="m68hc11/m68hc12.h dbxelf.h elfos.h m68hc11/m68hc11.h"
1278 tm_p_file="m68hc11/m68hc11-protos.h"
1279 md_file="m68hc11/m68hc11.md"
1280 out_file="m68hc11/m68hc11.c"
1281 tmake_file="m68hc11/t-m68hc11-gas"
1284 m68000-hp-hpux*) # HP 9000 series 300
1285 tm_file="m68k/hp320base.h m68k/m68k.h m68k/hp320.h m68k/hp310.h"
1286 tm_defines="TARGET_DEFAULT=0" # 68000, no 68881, no bitfield ops
1287 if test x$gas = xyes
1289 tm_defines="${tm_defines} DBX_DEBUGGING_INFO=1 USE_GAS"
1291 tmake_file=m68k/t-hp320
1295 m68k-hp-hpux7*) # HP 9000 series 300 running HPUX version 7.
1296 tm_file="m68k/hp320base.h m68k/m68k.h m68k/hp320.h"
1297 if test x$gas = xyes
1299 tm_defines="DBX_DEBUGGING_INFO=1 USE_GAS"
1301 tm_defines="NO_DOT_IN_LABEL NO_BUGS"
1306 m68k-hp-hpux*) # HP 9000 series 300
1307 tm_file="m68k/hp320base.h m68k/m68k.h m68k/hp320.h"
1308 if test x$gas = xyes
1310 tm_defines="DBX_DEBUGGING_INFO=1 USE_GAS"
1316 tmake_file=m68k/t-m68kbare
1317 tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kemb.h m68k/m68k-aout.h libgloss.h"
1320 tmake_file=m68k/t-m68kbare
1321 tm_defines="MOTOROLA USE_GAS"
1322 tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kemb.h dbxcoff.h m68k/coff.h dbx.h"
1325 m68020-*-elf* | m68k-*-elf*)
1326 tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h"
1327 tmake_file=m68k/t-m68kelf
1328 extra_parts="crtbegin.o crtend.o"
1331 m68010-*-netbsdelf* | m68k*-*-netbsdelf*)
1332 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h m68k/netbsd-elf.h"
1335 target_cpu_default="0"
1338 target_cpu_default="MASK_68020|MASK_68881|MASK_BITFIELD"
1343 tm_file="m68k/m68k.h netbsd.h netbsd-aout.h m68k/netbsd.h"
1349 # needed to unconfuse gdb
1350 tm_defines="OBSD_OLD_GAS TARGET_DEFAULT=(MASK_68020|MASK_68881|MASK_BITFIELD)"
1351 tm_file="m68k/m68k.h openbsd.h m68k/openbsd.h"
1352 tmake_file="t-libc-ok t-openbsd m68k/t-openbsd"
1353 # we need collect2 until our bug is fixed...
1356 m68k-*-sysv4*) # Motorola m68k's running system V.4
1357 tm_file="m68k/m68k.h m68k/sgs.h dbxelf.h elfos.h svr4.h m68k/m68kv4.h"
1358 tm_defines="MOTOROLA SGS SGS_CMP_ORDER SGS_SWITCH_TABLES"
1360 extra_parts="crtbegin.o crtend.o"
1363 m68k-*-uclinux*) # Motorola m68k/ColdFire running uClinux with uClibc
1364 tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/uclinux.h"
1365 tm_defines="MOTOROLA USE_GAS"
1366 tmake_file=m68k/t-uclinux
1369 m68k-*-linux*) # Motorola m68k's running GNU/Linux
1370 # with ELF format using glibc 2
1371 # aka the GNU/Linux C library 6.
1372 tm_file="m68k/m68k.h dbxelf.h elfos.h svr4.h linux.h m68k/linux.h"
1373 tm_defines="MOTOROLA USE_GAS"
1374 tmake_file="t-slibgcc-elf-ver t-linux"
1377 tmake_file="m68k/t-m68kbare m68k/t-crtstuff t-rtems m68k/t-rtems"
1378 tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h m68k/rtemself.h rtems.h"
1379 extra_parts="crtbegin.o crtend.o"
1382 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} mcore/mcore-elf.h"
1383 tmake_file=mcore/t-mcore
1387 tm_file="svr3.h dbxcoff.h ${tm_file} mcore/mcore-pe.h"
1388 tmake_file=mcore/t-mcore-pe
1391 mips-sgi-irix6*o32) # SGI System V.4., IRIX 6, O32 ABI
1392 tm_file="${tm_file} mips/iris5.h"
1393 if test x$gas = xyes
1395 tm_file="${tm_file} mips/sdb.h mips/iris5gas.h mips/iris6-o32-gas.h"
1396 if test x$stabs = xyes
1398 tm_file="${tm_file} dbx.h mips/dbxmdebug.h"
1400 tmake_file=mips/t-iris5-gas
1402 tm_file="${tm_file} mips/iris6-o32-as.h"
1403 tmake_file=mips/t-iris5-as
1405 tm_file="${tm_file} mips/iris6-o32.h"
1406 tmake_file="${tmake_file} mips/t-iris mips/t-iris5-6"
1407 target_cpu_default="MASK_ABICALLS"
1408 # mips-tfile doesn't work yet
1409 # See comment in mips/iris5.h file.
1414 # if test x$enable_threads = xyes; then
1415 # thread_file='irix'
1419 mips-sgi-irix6*) # SGI System V.4., IRIX 6
1420 tm_file="${tm_file} mips/iris5.h mips/iris6.h"
1421 if test x$gas = xyes
1423 tm_file="${tm_file} mips/iris6gas.h"
1425 if test "x$gnu_ld" = xyes
1427 tm_file="${tm_file} mips/iris6gld.h"
1429 tmake_file="mips/t-iris mips/t-iris5-6 mips/t-iris6"
1430 target_cpu_default="MASK_ABICALLS|MASK_FLOAT64|MASK_64BIT"
1431 tm_defines="MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_N32"
1432 # See comment in mips/iris5.h file. Only enabled for O32 ABI
1438 # if test x$enable_threads = xyes; then
1439 # thread_file='irix'
1443 mips-sgi-irix5cross64) # Irix5 host, Irix 6 target, cross64
1444 tm_file="${tm_file} mips/iris5.h mips/iris6.h mips/cross64.h"
1445 tmake_file="mips/t-iris mips/t-cross64"
1446 target_cpu_default="MASK_ABICALLS|MASK_FLOAT64|MASK_64BIT"
1447 tm_defines="MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_N32"
1448 # See comment in mips/iris[56].h files.
1450 # if test x$enable_threads = xyes; then
1451 # thread_file='irix'
1455 mips-sgi-irix5*) # SGI System V.4., IRIX 5
1456 tm_file="${tm_file} mips/iris5.h"
1457 if test x$gas = xyes
1459 tm_file="${tm_file} mips/sdb.h mips/iris5gas.h"
1460 if test x$stabs = xyes
1462 tm_file="${tm_file} dbx.h mips/dbxmdebug.h"
1464 tmake_file=mips/t-iris5-gas
1466 tmake_file=mips/t-iris5-as
1468 tmake_file="${tmake_file} mips/t-iris mips/t-iris5-6"
1469 target_cpu_default="MASK_ABICALLS"
1470 # mips-tfile doesn't work yet
1471 # See comment in mips/iris5.h file.
1473 # if test x$enable_threads = xyes; then
1474 # thread_file='irix'
1478 mips*-*-netbsd*) # NetBSD/mips, either endian.
1479 target_cpu_default="MASK_GAS|MASK_ABICALLS"
1480 tm_file="elfos.h ${tm_file} mips/elf.h netbsd.h netbsd-elf.h mips/netbsd.h"
1483 tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} mips/linux.h mips/linux64.h"
1484 tmake_file="t-slibgcc-elf-ver t-linux mips/t-linux64"
1486 # This default ABI is a partial lie: t-linux64 overrides the
1487 # DRIVER_SELF_SPEC that sets the default abi, in the spec file
1488 # that is installed. What GCC thinks of as the default must
1489 # remain as ABI_32 such that the SONAMEs of the libgcc shared
1490 # libraries remain compatible with those of mips-linux-gnu.
1491 tm_defines="MIPS_ISA_DEFAULT=1 MIPS_ABI_DEFAULT=ABI_32"
1492 target_cpu_default="MASK_ABICALLS|MASK_FLOAT64|MASK_64BIT"
1493 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
1497 mips*-*-linux*) # Linux MIPS, either endian.
1498 tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} mips/linux.h"
1501 target_cpu_default="MASK_SOFT_FLOAT"
1502 tm_defines="MIPS_ISA_DEFAULT=32"
1505 tmake_file="t-slibgcc-elf-ver t-linux"
1508 tm_defines="OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_OBJECT OBSD_HAS_CORRECT_SPECS"
1509 target_cpu_default="MASK_GAS|MASK_ABICALLS"
1510 tm_file="mips/mips.h openbsd.h mips/openbsd.h mips/sdb.h"
1513 tm_defines="${tm_defines} TARGET_ENDIAN_DEFAULT=0";;
1514 *) tm_defines="${tm_defines} TARGET_ENDIAN_DEFAULT=MASK_BIG_ENDIAN";;
1517 mipsisa32-*-elf* | mipsisa32el-*-elf*)
1518 tm_file="${tm_file} mips/elf.h"
1519 tmake_file=mips/t-isa3264
1520 tm_defines="MIPS_ISA_DEFAULT=32 MIPS_ABI_DEFAULT=ABI_EABI"
1523 mipsisa32r2-*-elf* | mipsisa32r2el-*-elf*)
1524 tm_file="${tm_file} mips/elf.h"
1525 tmake_file=mips/t-isa3264
1526 tm_defines="MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_EABI"
1529 mipsisa64-*-elf* | mipsisa64el-*-elf*)
1530 tm_file="${tm_file} mips/elf.h"
1531 tmake_file=mips/t-isa3264
1532 target_cpu_default="MASK_64BIT|MASK_FLOAT64|MASK_GAS"
1533 tm_defines="MIPS_ISA_DEFAULT=64 MIPS_ABI_DEFAULT=ABI_EABI"
1536 mipsisa64sr71k-*-elf*)
1537 tm_file="${tm_file} mips/elf.h"
1538 tmake_file=mips/t-sr71k
1539 target_cpu_default="MASK_64BIT|MASK_FLOAT64|MASK_GAS"
1540 tm_defines="MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sr71000\\\" MIPS_ABI_DEFAULT=ABI_EABI"
1543 mipsisa64sb1-*-elf* | mipsisa64sb1el-*-elf*)
1544 tm_file="${tm_file} mips/elf.h"
1545 tmake_file=mips/t-elf
1546 target_cpu_default="MASK_64BIT|MASK_FLOAT64|MASK_GAS"
1547 tm_defines="MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sb1\\\" MIPS_ABI_DEFAULT=ABI_O64"
1550 mips-*-elf* | mipsel-*-elf*)
1551 tm_file="${tm_file} mips/elf.h"
1552 tmake_file=mips/t-elf
1555 mips64-*-elf* | mips64el-*-elf*)
1556 tm_file="${tm_file} mips/elf64.h"
1557 tmake_file=mips/t-elf
1558 target_cpu_default="MASK_64BIT|MASK_FLOAT64|MASK_GAS"
1559 tm_defines="MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
1562 mips64vr-*-elf* | mips64vrel-*-elf*)
1563 tm_file="mips/vr.h ${tm_file} mips/elf64.h"
1564 tm_defines="MIPS_ABI_DEFAULT=ABI_O64 MIPS_MARCH_CONTROLS_SOFT_FLOAT=1"
1565 tmake_file=mips/t-vr
1568 mips64orion-*-elf* | mips64orionel-*-elf*)
1569 tm_file="${tm_file} mips/elforion.h mips/elf64.h"
1570 tmake_file=mips/t-elf
1571 tmake_file=mips/t-elf
1572 target_cpu_default="MASK_64BIT|MASK_FLOAT64|MASK_GAS"
1573 tm_defines="MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
1577 tm_file="${tm_file} mips/elf.h mips/rtems.h rtems.h"
1578 tmake_file="mips/t-elf t-rtems mips/t-rtems"
1581 # We want vxworks.h after mips/elf.h, which unfortunately means we
1582 # have to redo the tm_file list from scratch.
1583 tm_file="elfos.h mips/mips.h svr4.h mips/elf.h vxworks.h mips/vxworks.h"
1584 tmake_file="${tmake_file} mips/t-vxworks"
1585 target_cpu_default="MASK_GAS"
1587 mips-wrs-windiss) # Instruction-level simulator for VxWorks.
1589 tm_file="elfos.h mips/mips.h svr4.h mips/elf.h windiss.h mips/windiss.h"
1590 tmake_file="${tmake_file} mips/t-elf"
1591 target_cpu_default="MASK_GAS"
1594 mipstx39-*-elf* | mipstx39el-*-elf*)
1595 tm_file="${tm_file} mips/r3900.h mips/elf.h"
1596 tmake_file=mips/t-r3900
1599 mmix-knuth-mmixware)
1600 need_64bit_hwint=yes
1603 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
1604 if test x$stabs = xyes
1606 tm_file="${tm_file} dbx.h"
1612 echo "GCC does not yet support the ${target} target"; exit 1
1615 tm_file="${tm_file} netbsd.h netbsd-aout.h ns32k/netbsd.h"
1616 # On NetBSD, the headers are already okay, except for math.h.
1617 tmake_file="t-netbsd ns32k/t-ns32k"
1622 tm_file="${tm_file} pdp11/2bsd.h"
1631 # port not yet contributed
1632 #powerpc-*-openbsd*)
1633 # tmake_file="${tmake_file} rs6000/t-fprules "
1637 tm_file="rs6000/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
1639 x|xpowerpc64|xdefault64) tm_file="${tm_file} rs6000/default64.h";;
1641 tm_file="${tm_file} rs6000/linux64.h"
1642 tmake_file="rs6000/t-fprules t-slibgcc-elf-ver t-linux rs6000/t-ppccomm rs6000/t-linux64"
1645 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux64.h rs6000/gnu.h"
1646 tmake_file="rs6000/t-fprules t-slibgcc-elf-ver t-gnu rs6000/t-linux64"
1649 tm_file="${tm_file} rs6000/aix.h rs6000/beos.h rs6000/xcoff.h"
1650 tmake_file="rs6000/t-fprules rs6000/t-beos"
1655 tm_file="${tm_file} rs6000/darwin.h"
1656 tmake_file="t-darwin rs6000/t-darwin"
1657 extra_headers=altivec.h
1658 # override ppc default
1662 powerpc*-*-freebsd*)
1663 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} rs6000/sysv4.h rs6000/freebsd.h"
1664 tmake_file="rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
1667 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h freebsd-spec.h rs6000/sysv4.h rs6000/netbsd.h"
1668 tmake_file="${tmake_file} rs6000/t-netbsd"
1670 powerpc-*-chorusos*)
1671 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h chorus.h"
1672 tmake_file="rs6000/t-fprules rs6000/t-ppcos rs6000/t-ppccomm"
1673 case ${enable_threads} in
1681 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabispe.h"
1682 tmake_file="rs6000/t-spe rs6000/t-ppccomm"
1684 powerpc-*-eabisimaltivec*)
1685 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabisim.h rs6000/eabialtivec.h"
1686 tmake_file="rs6000/t-fprules rs6000/t-ppcendian rs6000/t-ppccomm"
1689 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabisim.h"
1690 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
1693 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
1694 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
1697 powerpc-*-eabialtivec*)
1698 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabialtivec.h"
1699 tmake_file="rs6000/t-fprules rs6000/t-ppcendian rs6000/t-ppccomm"
1702 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h"
1703 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
1706 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/rtems.h rtems.h"
1707 tmake_file="rs6000/t-fprules t-rtems rs6000/t-ppccomm"
1709 powerpc-*-linux*altivec*)
1710 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxaltivec.h"
1711 tmake_file="rs6000/t-fprules rs6000/t-ppcos t-slibgcc-elf-ver t-linux rs6000/t-ppccomm"
1713 powerpc-*-linux*spe*)
1714 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxspe.h"
1715 tmake_file="rs6000/t-fprules rs6000/t-ppcos t-slibgcc-elf-ver t-linux rs6000/t-ppccomm"
1718 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h"
1719 tmake_file="rs6000/t-fprules rs6000/t-ppcos t-slibgcc-elf-ver t-linux rs6000/t-ppccomm"
1721 powerpc-*-gnu-gnualtivec*)
1722 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxaltivec.h rs6000/gnu.h"
1723 tmake_file="rs6000/t-fprules rs6000/t-ppcos t-slibgcc-elf-ver t-gnu rs6000/t-ppccomm"
1724 if test x$enable_threads = xyes; then
1729 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux.h rs6000/gnu.h"
1730 tmake_file="rs6000/t-fprules rs6000/t-ppcos t-slibgcc-elf-ver t-gnu rs6000/t-ppccomm"
1731 if test x$enable_threads = xyes; then
1735 powerpc-wrs-vxworks*)
1736 # We want vxworks.h after rs6000/sysv4.h, which unfortunately
1737 # means we have to redo the tm_file list from scratch.
1738 tm_file="rs6000/rs6000.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
1739 tm_file="${tm_file} vxworks.h rs6000/vxworks.h"
1740 tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-ppccomm rs6000/t-vxworks"
1741 extra_headers=ppc-asm.h
1743 powerpc-wrs-windiss*) # Instruction-level simulator for VxWorks.
1744 tm_file="${tm_file} elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/windiss.h"
1745 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
1750 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h"
1751 tmake_file="rs6000/t-fprules rs6000/t-ppcos rs6000/t-ppccomm"
1755 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h"
1756 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
1759 powerpcle-*-eabisim*)
1760 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/eabisim.h"
1761 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
1764 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h"
1765 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
1768 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h kaos.h rs6000/kaos-ppc.h"
1769 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
1772 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h kaos.h rs6000/kaos-ppc.h"
1773 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
1775 rs6000-ibm-aix4.[12]* | powerpc-ibm-aix4.[12]*)
1776 tm_file="${tm_file} rs6000/aix.h rs6000/aix41.h rs6000/xcoff.h"
1777 tmake_file="rs6000/t-fprules rs6000/t-newas"
1782 rs6000-ibm-aix4.[3456789]* | powerpc-ibm-aix4.[3456789]*)
1783 tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix43.h rs6000/xcoff.h"
1784 tmake_file=rs6000/t-aix43
1789 rs6000-ibm-aix5.1.* | powerpc-ibm-aix5.1.*)
1790 tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix51.h rs6000/xcoff.h"
1791 tmake_file=rs6000/t-aix43
1796 rs6000-ibm-aix[56789].* | powerpc-ibm-aix[56789].*)
1797 tm_file="${tm_file} rs6000/aix.h rs6000/aix52.h rs6000/xcoff.h"
1798 tmake_file=rs6000/t-aix52
1804 tm_file="svr3.h lynx.h rs6000/lynxbase.h rs6000/rs6000.h rs6000/lynx.h"
1805 tmake_file=rs6000/t-fprules
1810 tm_file="s390/s390.h dbxelf.h elfos.h svr4.h linux.h s390/linux.h"
1811 tmake_file="t-slibgcc-elf-ver t-linux s390/t-crtstuff"
1814 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h svr4.h linux.h s390/linux.h"
1815 tm_p_file=s390/s390-protos.h
1816 md_file=s390/s390.md
1817 extra_modes=s390/s390-modes.def
1818 out_file=s390/s390.c
1819 tmake_file="t-slibgcc-elf-ver t-linux s390/t-crtstuff s390/t-linux64"
1822 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h svr4.h s390/tpf.h"
1823 tm_p_file=s390/s390-protos.h
1824 md_file=s390/s390.md
1825 extra_modes=s390/s390-modes.def
1826 out_file=s390/s390.c
1827 tmake_file="t-slibgcc-elf-ver s390/t-crtstuff s390/t-tpf"
1829 sh-*-elf* | sh[2346l]*-*-elf* | sh*-*-kaos*)
1830 tmake_file="sh/t-sh sh/t-elf"
1833 tm_file="sh/little.h ${tm_file}"
1834 tmake_file="${tmake_file} sh/t-le"
1837 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/elf.h sh/embed-elf.h"
1840 tmake_file="${tmake_file} sh/t-sh64"
1841 tm_file="${tm_file} sh/sh64.h"
1842 extra_headers="shmedia.h ushmedia.h sshmedia.h"
1844 sh4_single*) target_cpu_default="SELECT_SH4_SINGLE" ;;
1845 sh4*) target_cpu_default="SELECT_SH4" ;;
1846 sh3e*) target_cpu_default="SELECT_SH3E" ;;
1847 sh3*) target_cpu_default="SELECT_SH3" ;;
1848 sh2e*) target_cpu_default="SELECT_SH2E" ;;
1849 sh2*) target_cpu_default="SELECT_SH2" ;;
1852 sh[234]*) tmake_file="${tmake_file} sh/t-monolib" ;;
1855 sh*-*-kaos*) tm_file="${tm_file} kaos.h sh/kaos-sh.h" ;;
1860 tmake_file="sh/t-sh sh/t-elf t-rtems"
1861 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/elf.h sh/embed-elf.h sh/rtemself.h rtems.h"
1864 tmake_file="sh/t-sh t-rtems"
1865 tm_file="${tm_file} dbxcoff.h sh/coff.h sh/rtems.h rtems.h"
1867 sh-*-linux* | sh[2346lbe]*-*-linux*)
1868 tmake_file="sh/t-sh sh/t-elf t-slibgcc-elf-ver t-linux"
1870 sh*be-*-* | sh*eb-*-*) ;;
1872 tm_file="sh/little.h ${tm_file}"
1873 tmake_file="${tmake_file} sh/t-le"
1876 tmake_file="${tmake_file} sh/t-linux"
1877 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/elf.h sh/linux.h"
1880 tmake_file="${tmake_file} sh/t-sh64"
1881 tm_file="${tm_file} sh/sh64.h"
1882 extra_headers="shmedia.h ushmedia.h sshmedia.h"
1884 sh4_single*) target_cpu_default="SELECT_SH4_SINGLE" ;;
1885 sh4*) target_cpu_default="SELECT_SH4" ;;
1886 sh3e[lb]e*) target_cpu_default="SELECT_SH3E" ;;
1887 sh3e[lb]*) target_cpu_default="SELECT_SH3" ;;
1888 sh3e*) target_cpu_default="SELECT_SH3E" ;;
1889 sh3*) target_cpu_default="SELECT_SH3" ;;
1890 sh2e[lb]e*) target_cpu_default="SELECT_SH2E" ;;
1891 sh2e[lb]*) target_cpu_default="SELECT_SH2" ;;
1892 sh2e*) target_cpu_default="SELECT_SH2E" ;;
1893 sh2*) target_cpu_default="SELECT_SH2" ;;
1896 sh[234]*) tmake_file="${tmake_file} sh/t-monolib" ;;
1899 sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \
1900 sh64-*-netbsd* | sh64l*-*-netbsd*)
1901 tm_file="${tm_file} dbxelf.h elfos.h sh/elf.h netbsd.h netbsd-elf.h sh/netbsd-elf.h"
1902 tmake_file="${tmake_file} sh/t-sh sh/t-elf"
1905 tm_file="sh/little.h ${tm_file}"
1906 tmake_file="${tmake_file} sh/t-le"
1909 tmake_file="${tmake_file} sh/t-be"
1914 # SHmedia, 32-bit ABI
1915 target_cpu_default="SH5_BIT|SH4_BIT|SH3_BIT|SH_E_BIT"
1916 tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd-sh5"
1919 # SHmedia, 64-bit ABI
1920 target_cpu_default="SH5_BIT|SH4_BIT"
1921 tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd-sh5 sh/t-netbsd-sh5-64"
1924 # SH3, software floating point
1925 target_cpu_default="SH1_BIT|SH2_BIT|SH3_BIT"
1926 tmake_file="${tmake_file} sh/t-netbsd"
1931 tmake_file="$tmake_file sh/t-sh sh/t-elf sh/t-vxworks"
1932 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/embed-elf.h sh/vxworks.h"
1935 tm_file="${tm_file} dbxcoff.h sh/coff.h"
1939 tm_file="${tm_file} sparc/pbd.h"
1943 tm_file="${tm_file} elfos.h svr4.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
1946 tm_defines=OBSD_OLD_GAS
1947 tm_file="sparc/sparc.h openbsd.h sparc/openbsd.h"
1948 # needed to unconfuse gdb
1949 tmake_file="t-libc-ok t-openbsd sparc/t-openbsd"
1950 # we need collect2 until our bug is fixed...
1954 tm_file="sparc/openbsd1-64.h sparc/sparc.h elfos.h svr4.h sparc/sysv4.h sparc/sol2.h sparc/sp64-elf.h openbsd.h sparc/openbsd64.h"
1959 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h sparc/elf.h"
1960 tmake_file="sparc/t-elf sparc/t-crtfm"
1961 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
1964 sparc-*-linux*) # SPARC's running GNU/Linux, libc6
1965 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/linux.h"
1966 tmake_file="t-slibgcc-elf-ver t-linux sparc/t-crtfm"
1969 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h sparc/elf.h sparc/rtemself.h rtems.h"
1970 tmake_file="sparc/t-elf sparc/t-crtfm t-rtems"
1971 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
1973 sparc64-*-solaris2* | sparcv9-*-solaris2*)
1974 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h sparc/sol2-64.h sparc/sol2-bi.h"
1975 if test x$gnu_ld = xyes; then
1976 tm_file="${tm_file} sparc/sol2-gld.h sparc/sol2-gld-bi.h"
1978 if test x$gas = xyes; then
1979 tm_file="${tm_file} sparc/sol2-gas-bi.h"
1981 tmake_file="sparc/t-sol2 sparc/t-sol2-64 sparc/t-crtfm"
1982 if test x$gnu_ld = xyes; then
1983 tmake_file="$tmake_file t-slibgcc-elf-ver"
1985 tmake_file="$tmake_file t-slibgcc-sld"
1987 extra_parts="crt1.o crti.o crtn.o gcrt1.o crtbegin.o crtend.o"
1988 if test x${enable_threads} = x ; then
1989 enable_threads=$have_pthread_h
1990 if test x${enable_threads} = x ; then
1991 enable_threads=$have_thread_h
1994 if test x${enable_threads} = xyes ; then
1995 if test x${have_pthread_h} = xyes ; then
1998 thread_file='solaris'
2001 need_64bit_hwint=yes
2004 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h"
2005 if test x$gnu_ld = xyes; then
2006 tm_file="${tm_file} sparc/sol2-gld.h"
2008 tmake_file="sparc/t-sol2 sparc/t-crtfm"
2009 if test x$gnu_ld = xyes; then
2010 tmake_file="$tmake_file t-slibgcc-elf-ver"
2012 tmake_file="$tmake_file t-slibgcc-sld"
2015 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
2016 if test x$gnu_ld = xno; then
2017 tm_file="${tm_file} sparc/sol26-sld.h"
2020 *-*-solaris2.[789] | *-*-solaris2.1[0-9])
2021 tm_file="sparc/biarch64.h ${tm_file} sparc/sol2-bi.h"
2022 if test x$gnu_ld = xyes; then
2023 tm_file="${tm_file} sparc/sol2-gld-bi.h"
2025 if test x$gas = xyes; then
2026 tm_file="${tm_file} sparc/sol2-gas-bi.h"
2028 tmake_file="$tmake_file sparc/t-sol2-64"
2029 need_64bit_hwint=yes
2032 extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
2033 if test x${enable_threads} = x; then
2034 enable_threads=$have_pthread_h
2035 if test x${enable_threads} = x; then
2036 enable_threads=$have_thread_h
2039 if test x${enable_threads} = xyes; then
2040 if test x${have_pthread_h} = xyes; then
2043 thread_file='solaris'
2048 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sysv4-only.h"
2050 extra_parts="crtbegin.o crtend.o"
2054 tm_file="${tm_file} sparc/lite.h svr3.h sparc/litecoff.h dbxcoff.h libgloss.h"
2055 tmake_file=sparc/t-sparclite
2058 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h sparc/elf.h sparc/liteelf.h"
2059 tmake_file="sparc/t-sparclite sparc/t-crtfm"
2060 extra_parts="crtbegin.o crtend.o"
2064 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h sparc/elf.h sparc/sp86x-elf.h"
2065 tmake_file="sparc/t-sp86x sparc/t-crtfm"
2066 extra_parts="crtbegin.o crtend.o"
2070 tm_file="sparc/sparc.h sparc/aout.h sparc/sp64-aout.h"
2074 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h sparc/sp64-elf.h"
2075 tmake_file="${tmake_file} sparc/t-crtfm"
2076 extra_parts="crtbegin.o crtend.o"
2079 sparc64-*-freebsd*|ultrasparc-*-freebsd*)
2080 tm_file="${tm_file} ${fbsd_tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/freebsd.h"
2081 tmake_file="${tmake_file} sparc/t-crtfm"
2082 case "x$with_cpu" in
2084 x) with_cpu=ultrasparc ;;
2085 *) echo "$with_cpu not supported for freebsd target"; exit 1 ;;
2087 need_64bit_hwint=yes
2089 sparc64-*-linux*) # 64-bit SPARC's running GNU/Linux
2090 tmake_file="t-slibgcc-elf-ver t-linux sparc/t-linux64 sparc/t-crtfm"
2091 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/linux64.h"
2094 tmake_file="${tmake_file} sparc/t-netbsd64"
2095 tm_file="sparc/biarch64.h ${tm_file}"
2096 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
2099 tm_file="arm/strongarm-elf.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
2100 tmake_file=arm/t-strongarm-elf
2103 extra_modes=arm/arm-modes.def
2107 tm_file="arm/semi.h arm/aout.h arm/coff.h dbxcoff.h arm/strongarm-coff.h arm/arm.h arm/pe.h arm/strongarm-pe.h"
2108 tmake_file=arm/t-strongarm-pe
2111 extra_modes=arm/arm-modes.def
2116 tm_file="arm/strongarm-elf.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h kaos.h arm/kaos-strongarm.h"
2117 tmake_file=arm/t-strongarm-elf
2120 extra_modes=arm/arm-modes.def
2123 target_cpu_default="TARGET_CPU_v850e1"
2124 tm_file="dbxelf.h elfos.h svr4.h v850/v850.h"
2125 tm_p_file=v850/v850-protos.h
2126 tmake_file=v850/t-v850e
2127 md_file=v850/v850.md
2128 out_file=v850/v850.c
2129 if test x$stabs = xyes
2131 tm_file="${tm_file} dbx.h"
2134 c_target_objs="v850-c.o"
2135 cxx_target_objs="v850-c.o"
2139 target_cpu_default="TARGET_CPU_v850e"
2140 tm_file="dbxelf.h elfos.h svr4.h v850/v850.h"
2141 tm_p_file=v850/v850-protos.h
2142 tmake_file=v850/t-v850e
2143 md_file=v850/v850.md
2144 out_file=v850/v850.c
2145 if test x$stabs = xyes
2147 tm_file="${tm_file} dbx.h"
2150 c_target_objs="v850-c.o"
2151 cxx_target_objs="v850-c.o"
2155 target_cpu_default="TARGET_CPU_generic"
2156 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
2157 tmake_file=v850/t-v850
2158 if test x$stabs = xyes
2160 tm_file="${tm_file} dbx.h"
2163 c_target_objs="v850-c.o"
2164 cxx_target_objs="v850-c.o"
2167 vax-*-bsd*) # VAXen running BSD
2168 tm_file="${tm_file} vax/bsd.h"
2172 vax-*-sysv*) # VAXen running system V
2173 tm_file="${tm_file} vax/vaxv.h"
2177 tm_file="${tm_file} elfos.h netbsd.h netbsd-elf.h vax/elf.h vax/netbsd-elf.h"
2180 tm_file="${tm_file} netbsd.h netbsd-aout.h vax/netbsd.h"
2186 tm_file="vax/vax.h vax/openbsd1.h openbsd.h vax/openbsd.h"
2189 vax-*-ultrix*) # VAXen running ultrix
2190 tm_file="${tm_file} vax/ultrix.h"
2193 vax-*-*) # VAX default entry
2197 tm_file="arm/xscale-elf.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
2198 tmake_file=arm/t-xscale-elf
2201 extra_modes=arm/arm-modes.def
2205 tm_file="arm/semi.h arm/aout.h arm/coff.h dbxcoff.h arm/xscale-coff.h arm/arm.h"
2206 tmake_file=arm/t-xscale-coff
2209 extra_modes=arm/arm-modes.def
2213 # For historical reasons, the target files omit the 'x'.
2214 tm_file="dbxelf.h elfos.h svr4.h stormy16/stormy16.h"
2215 tm_p_file=stormy16/stormy16-protos.h
2216 md_file=stormy16/stormy16.md
2217 out_file=stormy16/stormy16.c
2218 tmake_file="stormy16/t-stormy16"
2219 extra_parts="crtbegin.o crtend.o"
2223 tm_file="${tm_file} dbxelf.h elfos.h svr4.h xtensa/elf.h"
2224 tmake_file="xtensa/t-xtensa xtensa/t-elf"
2227 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h xtensa/linux.h"
2228 tmake_file="t-slibgcc-elf-ver t-linux xtensa/t-xtensa xtensa/t-linux"
2231 tm_file="mn10300/mn10300.h dbxelf.h elfos.h linux.h mn10300/linux.h"
2232 tmake_file="t-slibgcc-elf-ver t-linux mn10300/t-linux"
2234 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
2238 echo "*** Configuration ${target} not supported" 1>&2
2243 # Support for --with-cpu and related options (and a few unrelated options,
2247 echo "--with-cpu must be passed a value" 1>&2
2252 # If there is no $with_cpu option, try to infer one from ${target}.
2253 # This block sets nothing except for with_cpu.
2254 if test x$with_cpu = x ; then
2257 # A Cirrus ARM variant.
2264 case ${target_noncanonical} in
2274 pentium_mmx-*|winchip_c6-*|winchip2-*|c3-*)
2275 with_cpu=pentium-mmx
2282 i686-*-* | i786-*-*)
2283 case ${target_noncanonical} in
2287 athlon_xp-*|athlon_mp-*|athlon_4-*)
2290 athlon_tbird-*|athlon-*)
2326 with_cpu="`echo ${target} | sed 's/-.*$//'`"
2327 if [ x$with_cpu = xsparc64 ]; then
2334 # Similarly for --with-schedule.
2335 if test x$with_schedule = x; then
2338 # Override default PA8000 scheduling model.
2339 with_schedule=7100LC
2344 # Validate and mark as valid any --with options supported
2345 # by this target. In order to use a particular --with option
2346 # you must list it in supported_defaults; validating the value
2347 # is optional. This case statement should set nothing besides
2348 # supported_defaults.
2353 supported_defaults="cpu tune"
2354 for which in cpu tune; do
2355 eval "val=\$with_$which"
2358 | ev4 | ev45 | 21064 | ev5 | 21164 | ev56 | 21164a \
2359 | pca56 | 21164PC | 21164pc | ev6 | 21264 | ev67 \
2363 echo "Unknown CPU used in --with-$which=$val" 1>&2
2371 supported_defaults="arch cpu float tune"
2372 for which in cpu tune; do
2373 eval "val=\$with_$which"
2376 | arm[236789] | arm250 | arm[67][01]0 \
2377 | arm60 | arm620 | arm7d | arm7di \
2378 | arm7m | arm7dm | arm7dmi | arm[79]tdmi \
2379 | arm70 | arm700i | arm710t | arm720 \
2380 | arm720t | arm740t | arm710c | arm920 \
2381 | arm920t | arm926ejs | arm940t | arm9e | arm10tdmi \
2382 | arm7100 | arm7500 | arm7500fe | arm810 \
2383 | arm1026ejs | arm1020t | arm1136js | arm1136jfs \
2386 | strongarm | strongarm110 | strongarm11[01]0)
2390 echo "Unknown CPU used in --with-$which=$val" 1>&2
2396 case "$with_arch" in
2398 | armv[2345] | armv2a | armv3m | armv4t | armv5t \
2399 | armv5te | armv6j | ep9312)
2403 echo "Unknown arch used in --with-arch=$with_arch" 1>&2
2408 case "$with_float" in
2414 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
2419 if test "x$with_arch" != x && test "x$with_cpu" != x; then
2420 echo "Warning: --with-arch overrides --with-cpu" 1>&2
2424 hppa*-*-* | parisc*-*-*)
2425 supported_defaults="arch schedule"
2427 case "$with_arch" in
2428 "" | 1.0 | 1.1 | 2.0)
2432 echo "Unknown architecture used in --with-arch=$with_arch" 1>&2
2437 case "$with_schedule" in
2438 "" | 700 | 7100 | 7100LC | 7200 | 7300 | 8000)
2442 echo "Unknown processor used in --with-schedule=$with_schedule." 1>&2
2448 i[34567]86-*-* | x86_64-*-*)
2449 supported_defaults="arch cpu tune"
2450 for which in arch cpu tune; do
2451 eval "val=\$with_$which"
2454 | i586 | pentium | pentium-mmx | winchip-c6 | winchip2 \
2455 | c3 | c3-2 | i686 | pentiumpro | pentium2 | pentium3 \
2456 | pentium4 | k6 | k6-2 | k6-3 | athlon | athlon-tbird \
2457 | athlon-4 | athlon-xp | athlon-mp | k8)
2461 echo "Unknown CPU given in --with-$which=$val." 1>&2
2469 supported_defaults="abi arch float tune"
2471 case ${with_float} in
2476 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
2482 "" | 32 | o64 | n32 | 64 | eabi)
2486 echo "Unknown ABI used in --with-abi=$with_abi" 1>&2
2492 powerpc*-*-* | rs6000-*-*)
2493 supported_defaults="cpu float tune"
2495 for which in cpu tune; do
2496 eval "val=\$with_$which"
2498 "" | default32 | default64 | common \
2499 | power | power2 | power3 | power4 \
2500 | powerpc | powerpc64 \
2501 | rios | rios1 | rios2 | rsc | rsc1 | rs64a \
2502 | 401 | 403 | 405 | 405fp | 440 | 440fp | 505 \
2503 | 601 | 602 | 603 | 603e | ec603e | 604 \
2504 | 604e | 620 | 630 | 740 | 750 | 7400 | 7450 \
2505 | 8540 | 801 | 821 | 823 | 860 | 970)
2509 echo "Unknown cpu used in --with-$which=$val." 1>&2
2517 supported_defaults="arch mode tune"
2519 for which in arch tune; do
2520 eval "val=\$with_$which"
2522 "" | g5 | g6 | z900 | z990)
2526 echo "Unknown cpu used in --with-$which=$val." 1>&2
2532 case ${with_mode} in
2537 echo "Unknown architecture mode used in --with-mode=$with_mode." 1>&2
2544 supported_defaults="cpu float tune"
2546 for which in cpu tune; do
2547 eval "val=\$with_$which"
2549 "" | sparc | sparcv9 | sparc64 | sparc86x \
2550 | v7 | cypress | v8 | supersparc | sparclite | f930 \
2551 | f934 | hypersparc | sparclite86x | sparclet | tsc701 \
2552 | v9 | ultrasparc | ultrasparc3)
2556 echo "Unknown cpu used in --with-$which=$val" 1>&2
2562 case ${with_float} in
2567 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
2574 supported_defaults=cpu
2576 "" | v850e | v850e1)
2580 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
2587 # Set some miscellaneous flags for particular targets.
2588 target_cpu_default2=
2591 if test x$gas = xyes
2593 target_cpu_default2="MASK_GAS"
2598 case "x$with_cpu" in
2601 target_cpu_default2="TARGET_CPU_generic"
2605 target_cpu_default2="TARGET_CPU_$with_cpu"
2610 hppa*-*-* | parisc*-*-*)
2611 if test x$gas = xyes
2613 target_cpu_default2="MASK_GAS|MASK_JUMP_IN_DELAY"
2619 mips*-*-ecoff* | mips*-*-elf*)
2620 if test x$gas = xyes
2622 if test x$gnu_ld = xyes
2624 target_cpu_default2="MASK_GAS|MASK_SPLIT_ADDR"
2626 target_cpu_default2="MASK_GAS"
2631 if test x$gas = xyes
2633 target_cpu_default2="MASK_GAS"
2639 tm_defines="TARGET_ENDIAN_DEFAULT=0 $tm_defines"
2643 *mips/elf.h* | *mips/elf64.h*)
2644 tm_defines="OBJECT_FORMAT_ELF $tm_defines"
2647 if test "x$enable_gofast" = xyes
2649 tm_defines="US_SOFTWARE_GOFAST $tm_defines"
2650 tmake_file="mips/t-gofast $tmake_file"
2652 tmake_file="mips/t-mips $tmake_file"
2656 powerpc*-*-* | rs6000-*-*)
2657 if test x$enable_altivec = xyes
2659 tm_file="$tm_file rs6000/altivec-defs.h"
2661 # FIXME: The PowerPC port uses the value set at compile time,
2662 # although it's only cosmetic.
2663 if test "x$with_cpu" != x
2665 target_cpu_default2="\\\"$with_cpu\\\""
2667 out_file=rs6000/rs6000.c
2668 c_target_objs="${c_target_objs} rs6000-c.o"
2669 cxx_target_objs="${cxx_target_objs} rs6000-c.o"
2670 tmake_file="rs6000/t-rs6000 ${tmake_file}"
2674 # Some standard aliases.
2680 with_cpu=sparclite86x
2682 xsparcv9 | xsparc64)
2687 # The Sparc port checks this value at compile-time.
2688 target_cpu_default2="TARGET_CPU_$with_cpu"
2691 # FIXME: The v850 is "special" in that it does not support
2692 # runtime CPU selection, only --with-cpu.
2693 case "x$with_cpu" in
2697 target_cpu_default2="TARGET_CPU_$with_cpu"
2704 all_defaults="abi cpu arch tune schedule float mode"
2705 for option in $all_defaults
2707 eval "val=\$with_$option"
2708 if test -n "$val"; then
2709 case " $supported_defaults " in
2713 echo "This target does not support --with-$option." 2>&1
2720 t="{ \"$option\", \"$val\" }"
2722 t="${t}, { \"$option\", \"$val\" }"
2728 configure_default_options="{ { NULL, NULL} }"
2730 configure_default_options="{ ${t} }"
2733 if test "$target_cpu_default2" != ""
2735 if test "$target_cpu_default" != ""
2737 target_cpu_default="(${target_cpu_default}|${target_cpu_default2})"
2739 target_cpu_default=$target_cpu_default2