1 # GCC target-specific configuration file.
2 # Copyright 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006
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, 51 Franklin Street, Fifth Floor, 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 Either the name, yes or no depending on whether
34 # threads support was requested.
36 # default_use_cxa_atexit
37 # The default value for the $enable___cxa_atexit
38 # variable. enable___cxa_atexit needs to be set to
39 # "yes" for the correct operation of C++ destructors
40 # but it relies upon the presence of a non-standard C
41 # library function called __cxa_atexit.
42 # Since not all C libraries provide __cxa_atexit the
43 # default value of $default_use_cxa_atexit is set to
44 # "no" except for targets which are known to be OK.
46 # gas_flag Either yes or no depending on whether GNU as was
49 # gnu_ld_flag Either yes or no depending on whether GNU ld was
52 # This file sets the following shell variables for use by the
53 # autoconf-generated configure script:
55 # cpu_type The name of the cpu, if different from the first
56 # chunk of the canonical target name.
58 # tm_defines List of target macros to define for all compilations.
60 # tm_file A list of target macro files, if different from
61 # "$cpu_type/$cpu_type.h". Usually it's constructed
62 # per target in a way like this:
63 # tm_file="${tm_file} dbxelf.h elfos.h svr4.h ${cpu_type.h}/elf.h"
64 # Note that the preferred order is:
65 # - specific target header "${cpu_type}/${cpu_type.h}"
66 # - generic headers like dbxelf.h elfos.h, etc.
67 # - specializing target headers like ${cpu_type.h}/elf.h
68 # This helps to keep OS specific stuff out of the CPU
69 # defining header ${cpu_type}/${cpu_type.h}.
71 # tm_p_file Location of file with declarations for functions
74 # out_file The name of the machine description C support
75 # file, if different from "$cpu_type/$cpu_type.c".
77 # md_file The name of the machine-description file, if
78 # different from "$cpu_type/$cpu_type.md".
80 # tmake_file A list of machine-description-specific
81 # makefile-fragments, if different from
82 # "$cpu_type/t-$cpu_type".
84 # extra_modes The name of the file containing a list of extra
85 # machine modes, if necessary and different from
86 # "$cpu_type/$cpu_type-modes.def".
88 # extra_objs List of extra objects that should be linked into
89 # the compiler proper (cc1, cc1obj, cc1plus)
90 # depending on target.
92 # extra_gcc_objs List of extra objects that should be linked into
93 # the compiler driver (gcc) depending on target.
95 # extra_headers List of used header files from the directory
98 # extra_passes List of extra executables compiled for this target
99 # machine, used for compiling from source to object.
101 # extra_parts List of extra object files that should be compiled
102 # for this target machine.
104 # extra_programs Like extra_passes, but these are used when linking.
106 # extra_options List of target-dependent .opt files.
108 # c_target_objs List of extra target-dependent objects that be
109 # linked into the C compiler only.
111 # cxx_target_objs List of extra target-dependent objects that be
112 # linked into the C++ compiler only.
114 # target_gtfiles List of extra source files with type information.
116 # xm_defines List of macros to define when compiling for the
119 # xm_file List of files to include when compiling for the
122 # use_collect2 Set to yes or no, depending on whether collect2
125 # target_cpu_default Set to override the default target model.
127 # gdb_needs_out_file_path
128 # Set to yes if gdb needs a dir command with
129 # `dirname $out_file`.
131 # thread_file Set to control which thread package to use.
133 # gas Set to yes or no depending on whether the target
134 # system normally uses GNU as.
136 # need_64bit_hwint Set to yes if HOST_WIDE_INT must be 64 bits wide
137 # for this target. This is true iff this target
138 # supports "long" or "wchar_t" wider than 32 bits.
140 # configure_default_options
141 # Set to an initializer for configure_default_options
142 # in configargs.h, based on --with-cpu et cetera.
144 # use_fixproto Set to "yes" if fixproto should be run normally,
145 # "no" if fixproto should never be run.
147 # The following variables are used in each case-construct to build up the
148 # outgoing variables:
150 # gnu_ld Set to yes or no depending on whether the target
151 # system normally uses GNU ld.
166 # Set this to force installation and use of collect2.
168 # Set this to override the default target model.
170 # Set this if gdb needs a dir command with `dirname $out_file`
171 gdb_needs_out_file_path=
172 # Set this to control which thread package will be used.
174 # Reinitialize these from the flag values every loop pass, since some
175 # configure entries modify them.
177 gnu_ld="$gnu_ld_flag"
178 default_use_cxa_atexit=no
182 # Default to not using fixproto. Targets which need fixproto should
183 # specifically set this to 'yes'.
186 # Don't carry these over build->host->target. Please.
190 # Obsolete configurations.
195 if test "x$enable_obsolete" != xyes; then
196 echo "*** Configuration ${target} is obsolete." >&2
197 echo "*** Specify --enable-obsolete to build it anyway." >&2
198 echo "*** Support will be REMOVED in the next major release of GCC," >&2
199 echo "*** unless a maintainer comes forward." >&2
204 # Unsupported targets list. Do not put an entry in this list unless
205 # it would otherwise be caught by a more permissive pattern. The list
206 # should be in alphabetical order.
208 alpha*-*-linux*libc1* \
209 | i[34567]86-sequent-sysv \
210 | i[34567]86-sequent-sysv[123]* \
211 | i[34567]86-go32-* \
212 | i[34567]86-*-go32* \
213 | m68k-*-linux*aout* \
214 | m68k-*-linux*libc1* \
215 | mips64orion*-*-rtems* \
216 | powerpc-*-linux*libc1* \
217 | sparc-*-linux*aout* \
218 | sparc-*-linux*libc1* \
219 | sparc-hal-solaris2* \
227 echo "*** Configuration ${target} not supported" 1>&2
232 # Set default cpu_type, tm_file, tm_p_file and xm_file so it can be
233 # updated in each machine entry. Also set default extra_headers for some
236 cpu_type=`echo ${target} | sed 's/-.*$//'`
241 tmake_file=m32c/t-m32c
255 extra_headers="mmintrin.h"
267 extra_headers="mmintrin.h"
271 extra_headers="mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h pmmintrin.h"
275 extra_headers="mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h pmmintrin.h"
279 extra_headers=ia64intrin.h
282 hppa*-*-* | parisc*-*-*)
290 extra_headers=math-68881.h
293 extra_headers=math-68881.h
301 extra_headers="ppc-asm.h altivec.h spe.h"
304 xpowerpc64|xdefault64|x6[23]0|x970|xG5|xpower[3456]|xrs64a)
323 # Note the 'l'; we need to be able to match e.g. "shle" or "shl".
324 sh[123456789lbe]*-*-*)
333 tm_file=${cpu_type}/${cpu_type}.h
334 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-protos.h
336 tm_p_file=${cpu_type}/${cpu_type}-protos.h
339 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-modes.def
341 extra_modes=${cpu_type}/${cpu_type}-modes.def
343 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}.opt
345 extra_options="${extra_options} ${cpu_type}/${cpu_type}.opt"
350 tm_file="i386/biarch64.h ${tm_file}"
354 # On a.out targets, we need to use collect2.
361 # Common parts for widely ported systems.
364 tm_file="${tm_file} darwin.h ${cpu_type}/darwin.h"
365 tm_p_file="${tm_p_file} darwin-protos.h"
366 tmake_file="t-darwin ${cpu_type}/t-darwin t-slibgcc-darwin"
367 target_gtfiles="\$(srcdir)/config/darwin.c"
368 extra_options="${extra_options} darwin.opt"
369 c_target_objs="darwin-c.o"
370 cxx_target_objs="darwin-c.o"
371 extra_objs="darwin.o"
372 default_use_cxa_atexit=yes
373 case ${enable_threads} in
374 "" | yes | posix) thread_file='posix' ;;
377 *-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*)
378 # This is the place-holder for the generic a.out configuration
379 # of FreeBSD. No actual configuration resides here since
380 # there was only ever a bare-bones ix86 configuration for
381 # a.out and it exists solely in the machine-specific section.
382 # This place-holder must exist to avoid dropping into
383 # the generic ELF configuration of FreeBSD (i.e. it must be
384 # ordered before that section).
387 # This is the generic ELF configuration of FreeBSD. Later
388 # machine-specific sections may refine and add to this
391 # Due to tm_file entry ordering issues that vary between cpu
392 # architectures, we only define fbsd_tm_file to allow the
393 # machine-specific section to dictate the final order of all
394 # entries of tm_file with the minor exception that components
395 # of the tm_file set here will always be of the form:
397 # freebsd<version_number>.h [freebsd-<conf_option>.h ...] freebsd-spec.h freebsd.h
399 # The machine-specific section should not tamper with this
400 # ordering but may order all other entries of tm_file as it
401 # pleases around the provided core setting.
404 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
406 *-*-freebsd3 | *-*-freebsd[3].*)
407 tm_defines="${tm_defines} FBSD_MAJOR=3" ;;
408 *-*-freebsd4 | *-*-freebsd[4].*)
409 tm_defines="${tm_defines} FBSD_MAJOR=4" ;;
410 *-*-freebsd5 | *-*-freebsd[5].*)
411 tm_defines="${tm_defines} FBSD_MAJOR=5" ;;
412 *-*-freebsd6 | *-*-freebsd[6].*)
413 tm_defines="${tm_defines} FBSD_MAJOR=6" ;;
414 *-*-freebsd7 | *-*-freebsd[7].*)
415 tm_defines="${tm_defines} FBSD_MAJOR=7" ;;
416 *-*-freebsd8 | *-*-freebsd[8].*)
417 tm_defines="${tm_defines} FBSD_MAJOR=8" ;;
418 *-*-freebsd9 | *-*-freebsd[9].*)
419 tm_defines="${tm_defines} FBSD_MAJOR=9" ;;
421 echo 'Please update *-*-freebsd* in gcc/config.gcc'
425 tmake_file="t-slibgcc-elf-ver t-freebsd"
426 case ${enable_threads} in
428 fbsd_tm_file="${fbsd_tm_file} freebsd-nthr.h"
432 tmake_file="${tmake_file} t-freebsd-thread"
433 # Before 5.0, FreeBSD can't bind shared libraries to -lc
434 # when "optionally" threaded via weak pthread_* checks.
436 *-*-freebsd[34] | *-*-freebsd[34].*)
437 tmake_file="${tmake_file} t-slibgcc-nolc-override"
442 echo 'Unknown thread configuration for FreeBSD'
446 fbsd_tm_file="${fbsd_tm_file} freebsd-spec.h freebsd.h"
448 *-*-linux*libc1* | *-*-linux*aout*)
449 # Avoid the generic linux case.
451 *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu)
452 # Must come before *-*-gnu* (because of *-*-linux-gnu* systems).
453 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
454 extra_options="${extra_options} linux.opt"
457 case ${enable_threads} in
458 "" | yes | posix) thread_file='posix' ;;
460 tmake_file="t-slibgcc-elf-ver t-linux"
463 tm_defines="${tm_defines} UCLIBC_DEFAULT=1"
466 tm_defines="${tm_defines} UCLIBC_DEFAULT=0"
469 # Assume that glibc or uClibc are being used and so __cxa_atexit is provided.
470 default_use_cxa_atexit=yes
473 # On the Hurd, the setup is just about the same on
474 # each different CPU. The specific machines that we
475 # support are matched above and just set $cpu_type.
476 tm_file="${cpu_type}/gnu.h"
477 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
478 # GNU tools are the only tools.
481 # These details are the same as for Linux.
482 # But here we need a little extra magic.
483 tmake_file="t-slibgcc-elf-ver t-linux t-gnu"
486 tm_file="${cpu_type}/${cpu_type}.h alpha/elf.h alpha/linux.h alpha/linux-elf.h gnu.h ${tm_file}"
489 tm_file="${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}"
492 # Assume that glibc is being used and so __cxa_atexit is provided.
493 default_use_cxa_atexit=yes
496 tmake_file="t-slibgcc-elf-ver t-libc-ok t-netbsd t-libgcc-pic"
500 # NetBSD 2.0 and later get POSIX threads enabled by default.
501 # Allow them to be explicitly enabled on any other version.
502 case ${enable_threads} in
505 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
507 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
513 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
517 # NetBSD 1.7 and later are set up to use GCC's crtstuff for
518 # ELF configurations. We will clear extra_parts in the
519 # a.out configurations.
521 *-*-netbsd*1.[7-9]* | *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
522 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
526 # NetBSD 2.0 and later provide __cxa_atexit(), which we use by
527 # default (unless overridden by --disable-__cxa_atexit).
529 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
530 default_use_cxa_atexit=yes
535 tmake_file="t-libc-ok t-openbsd t-libgcc-pic"
536 case ${enable_threads} in
539 tmake_file="${tmake_file} t-openbsd-thread"
543 *-*-openbsd2.*|*-*-openbsd3.[012])
544 tm_defines="${tm_defines} HAS_LIBC_R=1" ;;
548 case ${enable_threads} in
549 yes) thread_file='rtems' ;;
554 tm_file="${tm_file} elfos.h svr4.h"
556 extra_options="${extra_options} vxworks.opt"
557 case ${enable_threads} in
559 "" | yes | vxworks) thread_file='vxworks' ;;
560 *) echo 'Unknown thread configuration for VxWorks'; exit 1 ;;
564 # Assume that newlib is being used and so __cxa_atexit is provided.
565 default_use_cxa_atexit=yes
570 # Support site-specific machine types.
572 rest=`echo ${target} | sed -e "s/$cpu_type-//"`
573 tm_file=${cpu_type}/$rest.h
574 if test -f $srcdir/config/${cpu_type}/xm-$rest.h
575 then xm_file=${cpu_type}/xm-$rest.h
577 if test -f $srcdir/config/${cpu_type}/t-$rest
578 then tmake_file=${cpu_type}/t-$rest
583 tm_file="${tm_file} alpha/unicosmk.h"
585 # Don't include t-ieee for now because we don't support that yet
586 # tmake_file="alpha/t-ieee"
587 tmake_file="alpha/t-unicosmk"
591 tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h"
592 target_cpu_default="MASK_GAS"
593 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee alpha/t-linux"
596 target_cpu_default="MASK_GAS"
597 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
600 tm_file="${tm_file} ${fbsd_tm_file} alpha/elf.h alpha/freebsd.h"
601 target_cpu_default="MASK_GAS"
602 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
603 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
606 tm_file="${tm_file} netbsd.h alpha/elf.h netbsd-elf.h alpha/netbsd.h"
607 target_cpu_default="MASK_GAS"
608 tmake_file="${tmake_file} alpha/t-alpha alpha/t-ieee"
611 tm_defines="${tm_defines} OBSD_NO_DYNAMIC_LIBRARIES OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_FUNCTION_SIZE OBSD_HAS_DECLARE_OBJECT"
612 tm_file="alpha/alpha.h openbsd.h alpha/openbsd.h"
613 # default x-alpha is only appropriate for dec-osf.
614 target_cpu_default="MASK_GAS"
615 tmake_file="alpha/t-alpha alpha/t-ieee"
618 if test x$stabs = xyes
620 tm_file="${tm_file} dbx.h"
622 if test x$gas != xyes
624 extra_passes="mips-tfile mips-tdump"
627 tmake_file="alpha/t-alpha alpha/t-ieee alpha/t-crtfm alpha/t-osf4"
628 tm_file="${tm_file} alpha/osf.h"
629 extra_headers=va_list.h
632 # Define TARGET_SUPPORT_ARCH except on 4.0a.
635 *) tm_defines="${tm_defines} TARGET_SUPPORT_ARCH=1"
639 tm_file="${tm_file} alpha/osf5.h"
640 tm_defines="${tm_defines} TARGET_SUPPORT_ARCH=1"
643 case ${enable_threads} in
646 tmake_file="${tmake_file} alpha/t-osf-pthread"
651 tm_file="${tm_file} alpha/vms.h alpha/vms64.h"
652 xm_file="alpha/xm-vms.h"
653 tmake_file="alpha/t-alpha alpha/t-vms alpha/t-vms64 alpha/t-ieee"
658 tm_file="${tm_file} alpha/vms.h"
659 xm_file=alpha/xm-vms.h
660 tmake_file="alpha/t-alpha alpha/t-vms alpha/t-ieee"
665 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
666 extra_parts="crtinit.o crtfini.o"
669 arm-*-coff* | armel-*-coff*)
670 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h"
671 tmake_file="arm/t-arm arm/t-arm-coff"
673 arm-semi-aof | armel-semi-aof)
674 tm_file="arm/semiaof.h arm/aof.h arm/arm.h"
675 tmake_file="arm/t-arm arm/t-semi"
678 tm_file="dbxelf.h elfos.h svr4.h vxworks.h arm/elf.h arm/aout.h arm/arm.h arm/vxworks.h"
679 tmake_file="${tmake_file} arm/t-arm arm/t-vxworks"
681 arm*-*-freebsd*|strongarm*-*-freebsd*)
682 tm_file="dbxelf.h elfos.h ${fbsd_tm_file} arm/elf.h arm/aout.h arm/freebsd.h arm/arm.h"
683 tmake_file="${tmake_file} arm/t-arm arm/t-strongarm-elf"
686 tm_file="dbxelf.h elfos.h netbsd.h netbsd-elf.h arm/elf.h arm/aout.h arm/arm.h arm/netbsd-elf.h"
687 tmake_file="${tmake_file} arm/t-arm arm/t-netbsd"
690 tm_file="arm/aout.h arm/arm.h netbsd.h netbsd-aout.h arm/netbsd.h"
691 tmake_file="t-netbsd arm/t-arm arm/t-netbsd"
695 arm*-*-linux*) # ARM GNU/Linux with ELF
696 tm_file="dbxelf.h elfos.h linux.h arm/elf.h arm/linux-gas.h arm/linux-elf.h"
697 tmake_file="${tmake_file} t-linux arm/t-arm"
700 tm_file="$tm_file arm/bpabi.h arm/linux-eabi.h"
701 tmake_file="$tmake_file arm/t-arm-elf arm/t-bpabi arm/t-linux-eabi"
702 # The BPABI long long divmod functions return a 128-bit value in
703 # registers r0-r3. Correctly modeling that requires the use of
706 # The EABI requires the use of __cxa_atexit.
707 default_use_cxa_atexit=yes
710 tmake_file="$tmake_file arm/t-linux"
713 tm_file="$tm_file arm/aout.h arm/arm.h"
715 arm*-*-uclinux*) # ARM ucLinux
716 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"
717 tmake_file="arm/t-arm arm/t-arm-elf"
720 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/ecos-elf.h"
721 tmake_file="arm/t-arm arm/t-arm-elf"
723 arm*-*-eabi* | arm*-*-symbianelf* )
724 # The BPABI long long divmod functions return a 128-bit value in
725 # registers r0-r3. Correctly modeling that requires the use of
728 default_use_cxa_atexit=yes
729 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/bpabi.h"
730 tmake_file="arm/t-arm arm/t-arm-elf"
733 tmake_file="${tmake_file} arm/t-bpabi"
736 tm_file="${tm_file} arm/symbian.h"
737 # We do not include t-bpabi for Symbian OS because the system
738 # provides its own implementation of the BPABI functions.
739 tmake_file="${tmake_file} arm/t-symbian"
742 tm_file="${tm_file} arm/aout.h arm/arm.h"
745 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"
746 tmake_file="arm/t-arm arm/t-arm-elf t-rtems arm/t-rtems"
748 arm*-*-elf | ep9312-*-elf)
749 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
750 tmake_file="arm/t-arm arm/t-arm-elf"
753 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h arm/pe.h arm/wince-pe.h"
754 tmake_file="arm/t-arm arm/t-wince-pe"
755 extra_options="${extra_options} arm/pe.opt"
759 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h arm/pe.h"
760 tmake_file="arm/t-arm arm/t-pe"
761 extra_options="${extra_options} arm/pe.opt"
765 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"
766 tmake_file="arm/t-arm arm/t-arm-elf"
769 tm_file="avr/avr.h dbxelf.h avr/rtems.h rtems.h"
770 tmake_file="avr/t-avr t-rtems avr/t-rtems"
773 tm_file="avr/avr.h dbxelf.h"
777 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h"
778 tmake_file=bfin/t-bfin-elf
782 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h bfin/uclinux.h"
783 tmake_file=bfin/t-bfin-elf
787 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h"
788 tmake_file=bfin/t-bfin
791 c4x-*-rtems* | tic4x-*-rtems*)
792 tmake_file="c4x/t-c4x t-rtems c4x/t-rtems"
793 tm_file="c4x/c4x.h c4x/rtems.h rtems.h"
794 c_target_objs="c4x-c.o"
795 cxx_target_objs="c4x-c.o"
799 c_target_objs="c4x-c.o"
800 cxx_target_objs="c4x-c.o"
803 tm_file="dbxelf.h ${tm_file} cris/aout.h"
805 tmake_file="cris/t-cris cris/t-aout"
806 extra_options="${extra_options} cris/aout.opt"
808 cris-*-elf | cris-*-none)
809 tm_file="dbxelf.h elfos.h ${tm_file}"
810 tmake_file="cris/t-cris cris/t-elfmulti"
812 extra_options="${extra_options} cris/elf.opt"
815 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} linux.h cris/linux.h"
816 # We need to avoid using t-linux, so override default tmake_file
817 tmake_file="cris/t-cris t-slibgcc-elf-ver cris/t-linux"
818 extra_options="${extra_options} cris/linux.opt"
821 tm_file="elfos.h ${tm_file}"
822 extra_parts="crtbegin.o crtend.o"
826 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
827 tmake_file=fr30/t-fr30
828 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
832 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} frv/frv-abi.h"
837 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} \
838 linux.h frv/linux.h frv/frv-abi.h"
839 tmake_file="${tmake_file} frv/t-frv frv/t-linux"
842 tmake_file="h8300/t-h8300 t-rtems h8300/t-rtems"
843 tm_file="h8300/h8300.h dbxcoff.h h8300/coff.h h8300/rtems.h rtems.h"
846 tmake_file="h8300/t-h8300 h8300/t-elf t-rtems h8300/t-rtems"
847 tm_file="h8300/h8300.h dbxelf.h elfos.h h8300/elf.h h8300/rtems.h rtems.h"
850 tmake_file="h8300/t-h8300 h8300/t-elf"
851 tm_file="h8300/h8300.h dbxelf.h elfos.h h8300/elf.h"
855 tm_file="h8300/h8300.h dbxcoff.h h8300/coff.h"
858 hppa*64*-*-linux* | parisc*64*-*-linux*)
859 target_cpu_default="MASK_PA_11|MASK_PA_20"
860 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h svr4.h linux.h \
861 pa/pa-linux.h pa/pa64-regs.h pa/pa-64.h pa/pa64-linux.h"
862 tmake_file="${tmake_file} pa/t-linux64"
866 hppa*-*-linux* | parisc*-*-linux*)
867 target_cpu_default="MASK_PA_11|MASK_NO_SPACE_REGS"
868 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h pa/pa-linux.h \
869 pa/pa32-regs.h pa/pa32-linux.h"
870 tmake_file="${tmake_file} pa/t-linux"
871 # Set the libgcc version number
872 if test x$sjlj = x1; then
873 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
875 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
878 # port not yet contributed.
880 # target_cpu_default="MASK_PA_11"
883 target_cpu_default="MASK_PORTABLE_RUNTIME|MASK_NO_SPACE_REGS|MASK_SOFT_FLOAT"
884 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h elfos.h pa/elf.h \
885 pa/pa-pro-end.h libgloss.h"
886 tmake_file="pa/t-pro"
889 target_cpu_default="MASK_PA_11"
890 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h pa/pa-osf.h"
895 target_cpu_default="MASK_PA_11"
896 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h"
902 hppa1.1-*-* | hppa2*-*-*)
903 target_cpu_default="MASK_PA_11"
906 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
907 pa/pa-hpux.h pa/pa-hpux10.h"
908 extra_options="${extra_options} pa/pa-hpux.opt"
911 tm_file="${tm_file} pa/pa-hpux1010.h"
912 extra_options="${extra_options} pa/pa-hpux1010.opt"
915 tmake_file="pa/t-pa-hpux10 pa/t-pa-hpux pa/t-hpux-shlib"
916 case ${enable_threads} in
918 if test x$have_pthread_h = xyes ; then
919 tmake_file="${tmake_file} pa/t-dce-thr"
923 tmake_file="${tmake_file} pa/t-dce-thr"
926 # Set the libgcc version number
927 if test x$sjlj = x1; then
928 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
930 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
937 target_cpu_default="MASK_PA_11|MASK_PA_20"
938 if test x$gnu_ld = xyes
940 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
942 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h \
943 pa/pa64-regs.h pa/pa-hpux.h pa/pa-hpux1010.h \
947 tm_file="${tm_file} pa/pa-hpux1111.h pa/pa-64.h pa/pa64-hpux.h"
948 extra_options="${extra_options} pa/pa-hpux1111.opt"
951 tm_file="${tm_file} pa/pa-64.h pa/pa64-hpux.h"
954 extra_options="${extra_options} pa/pa-hpux.opt \
955 pa/pa-hpux1010.opt pa/pa64-hpux.opt"
957 tmake_file="pa/t-pa64 pa/t-pa-hpux pa/t-hpux-shlib"
958 # Set the libgcc version number
959 if test x$sjlj = x1; then
960 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
962 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
964 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o \
966 case x${enable_threads} in
975 hppa1.1-*-* | hppa2*-*-*)
976 target_cpu_default="MASK_PA_11"
979 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
980 pa/pa-hpux.h pa/pa-hpux1010.h pa/pa-hpux11.h"
981 extra_options="${extra_options} pa/pa-hpux.opt pa/pa-hpux1010.opt"
984 tm_file="${tm_file} pa/pa-hpux1111.h"
985 extra_options="${extra_options} pa/pa-hpux1111.opt"
988 tmake_file="pa/t-pa-hpux11 pa/t-pa-hpux pa/t-hpux-shlib"
989 # Set the libgcc version number
990 if test x$sjlj = x1; then
991 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
993 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
995 case x${enable_threads} in
1003 i[34567]86-*-darwin*)
1004 # All the configuration is presently done generically.
1007 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h"
1008 tmake_file="i386/t-i386elf t-svr4"
1011 i[34567]86-sequent-ptx4* | i[34567]86-sequent-sysv4*)
1012 if test x$gas = xyes
1014 tm_file="${tm_file} usegas.h"
1016 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ptx4.h i386/ptx4-i.h"
1018 extra_parts="crtbegin.o crtend.o"
1022 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h i386/i386-aout.h"
1025 i[34567]86-*-beoself* | i[34567]86-*-beos*)
1026 tmake_file='i386/t-beos i386/t-crtpic'
1027 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/beos-elf.h"
1028 extra_parts='crtbegin.o crtend.o'
1030 i[34567]86-*-freebsd*)
1031 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/freebsd.h"
1034 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/x86-64.h i386/freebsd.h i386/freebsd64.h"
1036 i[34567]86-*-netbsdelf*)
1037 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/netbsd-elf.h"
1039 i[34567]86-*-netbsd*)
1040 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h netbsd.h netbsd-aout.h i386/netbsd.h"
1046 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/x86-64.h i386/netbsd64.h"
1048 i[34567]86-*-openbsd2.*|i[34567]86-*openbsd3.[0123])
1049 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"
1050 # needed to unconfuse gdb
1051 tmake_file="t-libc-ok t-openbsd i386/t-openbsd"
1052 # we need collect2 until our bug is fixed...
1055 i[34567]86-*-openbsd*)
1056 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h"
1057 tm_file="${tm_file} openbsd.h i386/openbsdelf.h"
1062 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/i386-coff.h"
1065 i[34567]86-*-linux* | i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-knetbsd*-gnu)
1066 # Intel 80386's running GNU/*
1067 # with ELF format using glibc 2
1068 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h"
1070 i[34567]86-*-knetbsd*-gnu) tm_file="${tm_file} knetbsd-gnu.h i386/knetbsd-gnu.h" ;;
1071 i[34567]86-*-kfreebsd*-gnu) tm_file="${tm_file} kfreebsd-gnu.h i386/kfreebsd-gnu.h" ;;
1073 tmake_file="${tmake_file} i386/t-crtstuff i386/t-crtfm t-dfprules"
1075 x86_64-*-linux* | x86_64-*-kfreebsd*-gnu | x86_64-*-knetbsd*-gnu)
1076 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h \
1077 i386/x86-64.h i386/linux64.h"
1079 x86_64-*-kfreebsd*-gnu) tm_file="${tm_file} kfreebsd-gnu.h" ;;
1080 x86_64-*-knetbsd*-gnu) tm_file="${tm_file} knetbsd-gnu.h" ;;
1082 tmake_file="${tmake_file} i386/t-linux64 i386/t-crtfm t-dfprules"
1086 i[34567]86-pc-msdosdjgpp*)
1087 xm_file=i386/xm-djgpp.h
1088 tm_file="dbxcoff.h ${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/djgpp.h"
1089 tmake_file=i386/t-djgpp
1090 extra_options="${extra_options} i386/djgpp.opt"
1094 i[34567]86-*-lynxos*)
1096 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/lynx.h lynx.h"
1097 tmake_file="i386/t-crtstuff t-lynx"
1098 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
1099 extra_options="${extra_options} lynx.opt"
1104 i[3456x]86-*-netware*)
1105 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h tm-dwarf2.h i386/netware.h"
1106 tmake_file=i386/t-netware
1107 extra_objs=netware.o
1110 extra_objs="$extra_objs nwld.o"
1111 tm_file="${tm_file} i386/nwld.h"
1112 tmake_file="${tmake_file} i386/t-nwld"
1113 extra_parts="crt0.o libgcc.def libc.def libcpre.def posixpre.def"
1116 case x${enable_threads} in
1117 x | xyes | xposix) thread_file='posix';;
1118 xnks) thread_file='nks';;
1120 *) echo 'Unknown thread configuration for NetWare' >&2; exit 1;;
1123 i[34567]86-*-nto-qnx*)
1124 tm_file="${tm_file} i386/att.h dbxelf.h tm-dwarf2.h elfos.h svr4.h i386/unix.h i386/nto.h"
1125 tmake_file=i386/t-nto
1129 i[34567]86-*-rtems*)
1130 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h i386/rtemself.h rtems.h"
1131 extra_parts="crtbegin.o crtend.o crti.o crtn.o"
1132 tmake_file="i386/t-rtems-i386 i386/t-crtstuff t-rtems"
1134 i[34567]86-*-sco3.2v5*) # 80386 running SCO Open Server 5
1135 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/sco5.h"
1136 if test x$gas = xyes
1138 tm_file="usegas.h ${tm_file}"
1140 tmake_file=i386/t-sco5
1141 extra_parts="crtbegin.o crtend.o"
1142 extra_options="${extra_options} i386/sco5.opt"
1145 i[34567]86-*-solaris2*)
1146 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h sol2.h"
1148 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
1149 tm_file="${tm_file} sol2-6.h"
1151 *-*-solaris2.1[0-9]*)
1152 tm_file="${tm_file} sol2-10.h"
1155 tm_file="${tm_file} i386/sol2.h"
1156 tmake_file="t-sol2 i386/t-sol2 t-svr4"
1157 c_target_objs="sol2-c.o"
1158 cxx_target_objs="sol2-c.o"
1160 tm_p_file="${tm_p_file} sol2-protos.h"
1161 if test x$gnu_ld = xyes; then
1162 tmake_file="$tmake_file t-slibgcc-elf-ver"
1163 tm_defines="${tm_defines} TARGET_GNU_LD=1"
1165 tmake_file="$tmake_file t-slibgcc-sld"
1167 if test x$gas = xyes; then
1168 tm_file="usegas.h ${tm_file}"
1171 *-*-solaris2.[789] | *-*-solaris2.1[0-9]*)
1172 tm_file="$tm_file tm-dwarf2.h"
1176 *-*-solaris2.1[0-9]*)
1177 tm_file="${tm_file} i386/x86-64.h i386/sol2-10.h"
1178 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1179 tmake_file="$tmake_file i386/t-sol2-10"
1180 need_64bit_hwint=yes
1181 # FIXME: -m64 for i[34567]86-*-* should be allowed just
1182 # like -m32 for x86_64-*-*.
1183 case X"${with_cpu}" in
1184 Xgeneric|Xnocona|Xx86-64|Xk8|Xopteron|Xathlon64|Xathlon-fx)
1190 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
1191 echo "generic nocona x86-64 k8 opteron athlon64 athlon-fx" 1>&2
1195 # Solaris 2.10 provides crt1.o, crti.o, crtn.o, and gcrt1.o as
1196 # part of the base system.
1197 extra_parts="gmon.o crtbegin.o crtend.o"
1200 extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
1203 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
1204 "":yes:* | yes:yes:* )
1206 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
1214 "":*:yes | yes:*:yes )
1219 i[34567]86-*-sysv5*) # Intel x86 on System V Release 5
1220 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv5.h"
1221 if test x$stabs = xyes
1223 tm_file="${tm_file} dbx.h"
1225 tmake_file="i386/t-crtpic t-svr4"
1226 extra_parts="crtbegin.o crtend.o"
1227 if test x$enable_threads = xyes; then
1232 i[34567]86-*-sysv4*) # Intel 80386's running system V.4
1233 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv4-cpp.h"
1234 if test x$stabs = xyes
1236 tm_file="${tm_file} dbx.h"
1238 tmake_file="i386/t-crtpic t-svr4"
1239 extra_parts="crtbegin.o crtend.o"
1242 i[4567]86-wrs-vxworks|i[4567]86-wrs-vxworksae)
1243 tm_file="${tm_file} i386/sysv4.h i386/unix.h i386/att.h vx-common.h"
1246 tm_file="${tm_file} vxworksae.h i386/vxworksae.h"
1247 tmake_file="${tmake_file} i386/t-vxworks i386/t-vxworksae"
1250 tm_file="${tm_file} vxworks.h i386/vxworks.h"
1251 tmake_file="${tmake_file} i386/t-vxworks"
1255 i[34567]86-*-pe | i[34567]86-*-cygwin*)
1256 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/cygwin.h"
1257 xm_file=i386/xm-cygwin.h
1258 tmake_file="i386/t-cygwin i386/t-cygming"
1259 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1260 extra_options="${extra_options} i386/cygming.opt"
1261 extra_objs="winnt.o winnt-stubs.o"
1262 c_target_objs=cygwin2.o
1263 cxx_target_objs="cygwin2.o winnt-cxx.o"
1264 extra_gcc_objs=cygwin1.o
1265 if test x$enable_threads = xyes; then
1269 i[34567]86-*-mingw32*)
1270 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/mingw32.h"
1271 xm_file=i386/xm-mingw32.h
1272 tmake_file="i386/t-cygming i386/t-mingw32"
1273 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1274 extra_options="${extra_options} i386/cygming.opt"
1275 extra_objs="winnt.o winnt-stubs.o"
1276 cxx_target_objs=winnt-cxx.o
1277 case ${enable_threads} in
1278 "" | yes | win32) thread_file='win32' ;;
1282 tm_file="${tm_file} i386/crtdll.h"
1284 *mingw32msv* | *mingw32*)
1289 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygwin.h i386/uwin.h"
1290 tmake_file="i386/t-cygwin i386/t-uwin"
1292 extra_options="${extra_options} i386/cygming.opt"
1293 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1294 if test x$enable_threads = xyes; then
1299 i[34567]86-*-interix3*)
1300 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/i386-interix.h i386/i386-interix3.h interix.h interix3.h"
1301 tmake_file="i386/t-interix"
1303 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1304 if test x$enable_threads = xyes ; then
1307 if test x$stabs = xyes ; then
1308 tm_file="${tm_file} dbxcoff.h"
1312 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h kaos.h i386/kaos-i386.h"
1313 tmake_file="i386/t-i386elf t-svr4"
1316 tm_file="${tm_file} dbxelf.h elfos.h ia64/sysv4.h ia64/elf.h"
1317 tmake_file="ia64/t-ia64"
1318 target_cpu_default="0"
1319 if test x$gas = xyes
1321 target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
1323 if test x$gnu_ld = xyes
1325 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
1327 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
1331 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} ia64/sysv4.h ia64/freebsd.h"
1332 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1333 tmake_file="${tmake_file} ia64/t-ia64"
1334 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
1337 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h ia64/sysv4.h ia64/linux.h"
1338 tmake_file="${tmake_file} ia64/t-ia64 t-libunwind ia64/t-glibc"
1339 if test x$with_system_libunwind != xyes ; then
1340 tmake_file="${tmake_file} t-libunwind-elf ia64/t-glibc-libunwind"
1342 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1343 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
1346 tm_file="${tm_file} dbxelf.h elfos.h svr4.h ia64/sysv4.h ia64/hpux.h"
1347 tmake_file="ia64/t-ia64 ia64/t-hpux"
1348 target_cpu_default="MASK_GNU_AS"
1349 case x$enable_threads in
1355 c_target_objs="ia64-c.o"
1356 cxx_target_objs="ia64-c.o"
1357 extra_options="${extra_options} ia64/ilp32.opt"
1358 # If we decide to run fixproto we should define FIXPROTO_DEFINES
1359 # in ia64/t-hpux, and also fix the definition of putenv in
1360 # sys-protos.h (const char not char).
1363 tm_file="svr4.h elfos.h iq2000/iq2000.h"
1364 tmake_file=iq2000/t-iq2000
1365 out_file=iq2000/iq2000.c
1366 md_file=iq2000/iq2000.md
1370 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
1371 extra_parts="crtinit.o crtfini.o"
1375 tm_file="dbxelf.h elfos.h svr4.h m32r/little.h ${tm_file}"
1376 extra_parts="crtinit.o crtfini.o m32rx/crtinit.o m32rx/crtfini.o"
1380 tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} m32r/linux.h"
1381 # We override the tmake_file for linux -- why?
1382 tmake_file="t-slibgcc-elf-ver m32r/t-linux"
1385 if test x$enable_threads = xyes; then
1390 tm_file="dbxelf.h elfos.h svr4.h linux.h m32r/little.h ${tm_file} m32r/linux.h"
1391 # We override the tmake_file for linux -- why?
1392 tmake_file="t-slibgcc-elf-ver m32r/t-linux"
1395 if test x$enable_threads = xyes; then
1399 # m68hc11 and m68hc12 share the same machine description.
1400 m68hc11-*-*|m6811-*-*)
1401 tm_file="dbxelf.h elfos.h m68hc11/m68hc11.h"
1402 tm_p_file="m68hc11/m68hc11-protos.h"
1403 md_file="m68hc11/m68hc11.md"
1404 out_file="m68hc11/m68hc11.c"
1405 tmake_file="m68hc11/t-m68hc11-gas"
1408 m68hc12-*-*|m6812-*-*)
1409 tm_file="m68hc11/m68hc12.h dbxelf.h elfos.h m68hc11/m68hc11.h"
1410 tm_p_file="m68hc11/m68hc11-protos.h"
1411 md_file="m68hc11/m68hc11.md"
1412 out_file="m68hc11/m68hc11.c"
1413 tmake_file="m68hc11/t-m68hc11-gas"
1414 extra_options="${extra_options} m68hc11/m68hc11.opt"
1418 tmake_file=m68k/t-m68kbare
1419 tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kemb.h m68k/m68k-aout.h libgloss.h"
1422 tmake_file=m68k/t-m68kbare
1423 tm_defines="${tm_defines} MOTOROLA USE_GAS"
1424 tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kemb.h dbxcoff.h m68k/coff.h dbx.h"
1427 m68020-*-elf* | m68k-*-elf*)
1428 tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h"
1429 tm_defines="${tm_defines} MOTOROLA USE_GAS"
1430 tmake_file=m68k/t-m68kelf
1431 extra_parts="crtbegin.o crtend.o"
1433 m68010-*-netbsdelf* | m68k*-*-netbsdelf*)
1434 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h m68k/netbsd-elf.h"
1435 tm_defines="${tm_defines} MOTOROLA USE_GAS"
1438 target_cpu_default="0"
1441 target_cpu_default="MASK_68020|MASK_68881|MASK_BITFIELD"
1446 # needed to unconfuse gdb
1447 tm_defines="${tm_defines} OBSD_OLD_GAS TARGET_DEFAULT=(MASK_68020|MASK_68881|MASK_BITFIELD)"
1448 tm_file="m68k/m68k.h openbsd.h m68k/openbsd.h"
1449 tmake_file="t-libc-ok t-openbsd m68k/t-openbsd"
1450 # we need collect2 until our bug is fixed...
1453 m68k-*-uclinux*) # Motorola m68k/ColdFire running uClinux with uClibc
1454 tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/uclinux.h"
1455 tm_defines="${tm_defines} MOTOROLA USE_GAS"
1456 tmake_file=m68k/t-uclinux
1459 m68k-*-linux*) # Motorola m68k's running GNU/Linux
1460 # with ELF format using glibc 2
1461 # aka the GNU/Linux C library 6.
1462 tm_file="m68k/m68k.h dbxelf.h elfos.h svr4.h linux.h m68k/linux.h"
1463 extra_options="${extra_options} m68k/ieee.opt"
1464 tm_defines="${tm_defines} MOTOROLA USE_GAS"
1465 # if not configured with --enable-sjlj-exceptions, bump the
1466 # libgcc version number
1467 if test x$sjlj != x1; then
1468 tmake_file="$tmake_file m68k/t-slibgcc-elf-ver"
1472 tmake_file="m68k/t-m68kbare m68k/t-crtstuff t-rtems m68k/t-rtems"
1473 tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h m68k/rtemself.h rtems.h"
1474 tm_defines="${tm_defines} MOTOROLA USE_GAS"
1475 extra_parts="crtbegin.o crtend.o"
1478 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} mcore/mcore-elf.h"
1479 tmake_file=mcore/t-mcore
1483 tm_file="svr3.h dbxcoff.h ${tm_file} mcore/mcore-pe.h"
1484 tmake_file=mcore/t-mcore-pe
1488 tm_file="elfos.h ${tm_file} mips/iris.h"
1489 tmake_file="mips/t-iris mips/t-slibgcc-irix"
1490 target_cpu_default="MASK_ABICALLS"
1493 tm_file="${tm_file} mips/iris5.h"
1497 tm_file="${tm_file} mips/iris6.h"
1498 tmake_file="${tmake_file} mips/t-iris6"
1499 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_N32"
1502 if test "x$stabs" = xyes
1504 tm_file="${tm_file} dbx.h mips/dbxmdebug.h"
1506 if test "x$gnu_ld" = xyes
1508 tm_defines="${tm_defines} IRIX_USING_GNU_LD"
1510 # if test x$enable_threads = xyes; then
1511 # thread_file='irix'
1515 mips*-*-netbsd*) # NetBSD/mips, either endian.
1516 target_cpu_default="MASK_ABICALLS"
1517 tm_file="elfos.h ${tm_file} mips/elf.h netbsd.h netbsd-elf.h mips/netbsd.h"
1520 tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} mips/linux.h mips/linux64.h"
1521 tmake_file="${tmake_file} mips/t-linux64"
1522 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_N32"
1526 mips*-*-linux*) # Linux MIPS, either endian.
1527 tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} mips/linux.h"
1530 target_cpu_default="MASK_SOFT_FLOAT"
1531 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=32"
1536 tm_defines="${tm_defines} OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_OBJECT OBSD_HAS_CORRECT_SPECS"
1537 target_cpu_default="MASK_ABICALLS"
1538 tm_file="mips/mips.h openbsd.h mips/openbsd.h mips/sdb.h"
1541 tm_defines="${tm_defines} TARGET_ENDIAN_DEFAULT=0";;
1542 *) tm_defines="${tm_defines} TARGET_ENDIAN_DEFAULT=MASK_BIG_ENDIAN";;
1545 mipsisa32-*-elf* | mipsisa32el-*-elf*)
1546 tm_file="elfos.h ${tm_file} mips/elf.h"
1547 tmake_file=mips/t-isa3264
1548 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=32 MIPS_ABI_DEFAULT=ABI_EABI"
1551 mipsisa32r2-*-elf* | mipsisa32r2el-*-elf*)
1552 tm_file="elfos.h ${tm_file} mips/elf.h"
1553 tmake_file=mips/t-isa3264
1554 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_EABI"
1557 mipsisa64-*-elf* | mipsisa64el-*-elf*)
1558 tm_file="elfos.h ${tm_file} mips/elf.h"
1559 tmake_file=mips/t-isa3264
1560 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1561 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_ABI_DEFAULT=ABI_EABI"
1564 mipsisa64sr71k-*-elf*)
1565 tm_file="elfos.h ${tm_file} mips/elf.h"
1566 tmake_file=mips/t-sr71k
1567 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1568 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sr71000\\\" MIPS_ABI_DEFAULT=ABI_EABI"
1571 mipsisa64sb1-*-elf* | mipsisa64sb1el-*-elf*)
1572 tm_file="elfos.h ${tm_file} mips/elf.h"
1573 tmake_file="mips/t-elf mips/t-sb1"
1574 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1575 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sb1\\\" MIPS_ABI_DEFAULT=ABI_O64"
1578 mips-*-elf* | mipsel-*-elf*)
1579 tm_file="elfos.h ${tm_file} mips/elf.h"
1580 tmake_file=mips/t-elf
1583 mips64-*-elf* | mips64el-*-elf*)
1584 tm_file="elfos.h ${tm_file} mips/elf.h"
1585 tmake_file=mips/t-elf
1586 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1587 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
1590 mips64vr-*-elf* | mips64vrel-*-elf*)
1591 tm_file="mips/vr.h elfos.h ${tm_file} mips/elf.h"
1592 tmake_file=mips/t-vr
1595 mips64orion-*-elf* | mips64orionel-*-elf*)
1596 tm_file="elfos.h ${tm_file} mips/elforion.h mips/elf.h"
1597 tmake_file=mips/t-elf
1598 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1599 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
1603 tm_file="elfos.h ${tm_file} mips/elf.h mips/rtems.h rtems.h"
1604 tmake_file="mips/t-elf t-rtems mips/t-rtems"
1607 # We want vxworks.h after mips/elf.h, which unfortunately means we
1608 # have to redo the tm_file list from scratch.
1609 tm_file="elfos.h mips/mips.h svr4.h mips/elf.h vxworks.h mips/vxworks.h"
1610 tmake_file="${tmake_file} mips/t-vxworks"
1612 mips-wrs-windiss) # Instruction-level simulator for VxWorks.
1614 tm_file="elfos.h mips/mips.h svr4.h mips/elf.h windiss.h mips/windiss.h"
1615 tmake_file="${tmake_file} mips/t-elf"
1618 mipstx39-*-elf* | mipstx39el-*-elf*)
1619 tm_file="elfos.h ${tm_file} mips/r3900.h mips/elf.h"
1620 tmake_file=mips/t-r3900
1623 mmix-knuth-mmixware)
1624 need_64bit_hwint=yes
1627 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
1628 if test x$stabs = xyes
1630 tm_file="${tm_file} dbx.h"
1636 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
1637 tmake_file="${tmake_file} mt/t-mt"
1640 echo "GCC does not yet support the ${target} target"; exit 1
1643 tm_file="${tm_file} netbsd.h netbsd-aout.h ns32k/netbsd.h"
1644 # On NetBSD, the headers are already okay, except for math.h.
1645 tmake_file="t-netbsd ns32k/t-ns32k"
1650 tm_file="${tm_file} pdp11/2bsd.h"
1656 # port not yet contributed
1657 #powerpc-*-openbsd*)
1658 # tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-fprules-fpbit "
1662 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
1663 test x$with_cpu != x || cpu_is_64bit=yes
1664 test x$cpu_is_64bit != xyes || tm_file="${tm_file} rs6000/default64.h"
1665 tm_file="rs6000/biarch64.h ${tm_file} rs6000/linux64.h"
1666 if test x${enable_secureplt} = xyes; then
1667 tm_file="rs6000/secureplt.h ${tm_file}"
1669 extra_options="${extra_options} rs6000/sysv4.opt rs6000/linux64.opt"
1670 tmake_file="t-dfprules rs6000/t-fprules ${tmake_file} rs6000/t-ppccomm rs6000/t-linux64 rs6000/t-fprules-softfp soft-fp/t-softfp"
1673 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux64.h rs6000/gnu.h"
1674 extra_options="${extra_options} rs6000/sysv4.opt rs6000/linux64.opt"
1675 tmake_file="rs6000/t-fprules t-slibgcc-elf-ver t-gnu rs6000/t-linux64 rs6000/t-fprules-softfp soft-fp/t-softfp"
1678 tm_file="${tm_file} rs6000/aix.h rs6000/beos.h rs6000/xcoff.h"
1679 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-beos"
1684 extra_options="${extra_options} rs6000/darwin.opt"
1685 extra_parts="crt2.o"
1687 *-darwin1[0-9]* | *-darwin[8-9]*)
1688 tmake_file="${tmake_file} rs6000/t-darwin8"
1689 tm_file="${tm_file} rs6000/darwin8.h"
1692 tm_file="${tm_file} rs6000/darwin7.h"
1697 extra_headers=altivec.h
1699 powerpc*-*-freebsd*)
1700 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} rs6000/sysv4.h rs6000/freebsd.h"
1701 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
1702 extra_options="${extra_options} rs6000/sysv4.opt"
1705 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h freebsd-spec.h rs6000/sysv4.h rs6000/netbsd.h"
1706 tmake_file="${tmake_file} rs6000/t-netbsd"
1707 extra_options="${extra_options} rs6000/sysv4.opt"
1709 powerpc-*-chorusos*)
1710 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h chorus.h"
1711 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos rs6000/t-ppccomm"
1712 extra_options="${extra_options} rs6000/sysv4.opt"
1713 case ${enable_threads} in
1721 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabispe.h"
1722 extra_options="${extra_options} rs6000/sysv4.opt"
1723 tmake_file="rs6000/t-spe rs6000/t-ppccomm"
1725 powerpc-*-eabisimaltivec*)
1726 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabisim.h rs6000/eabialtivec.h"
1727 extra_options="${extra_options} rs6000/sysv4.opt"
1728 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcendian rs6000/t-ppccomm"
1731 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabisim.h"
1732 extra_options="${extra_options} rs6000/sysv4.opt"
1733 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1736 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
1737 extra_options="${extra_options} rs6000/sysv4.opt"
1738 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1741 powerpc-*-eabialtivec*)
1742 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabialtivec.h"
1743 extra_options="${extra_options} rs6000/sysv4.opt"
1744 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcendian rs6000/t-ppccomm"
1747 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h"
1748 extra_options="${extra_options} rs6000/sysv4.opt"
1749 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1752 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/rtems.h rtems.h"
1753 extra_options="${extra_options} rs6000/sysv4.opt"
1754 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-rtems t-rtems rs6000/t-ppccomm"
1756 powerpc-*-linux*altivec*)
1757 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxaltivec.h"
1758 extra_options="${extra_options} rs6000/sysv4.opt"
1759 tmake_file="rs6000/t-fprules rs6000/t-fprules-softfp soft-fp/t-softfp rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
1761 powerpc-*-linux*spe*)
1762 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxspe.h"
1763 extra_options="${extra_options} rs6000/sysv4.opt"
1764 tmake_file="rs6000/t-fprules rs6000/t-fprules-softfp soft-fp/t-softfp rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
1767 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
1768 extra_options="${extra_options} rs6000/sysv4.opt"
1769 tmake_file="t-dfprules rs6000/t-fprules rs6000/t-fprules-softfp soft-fp/t-softfp rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
1770 case ${enable_targets}:${cpu_is_64bit} in
1771 *powerpc64* | all:* | *:yes)
1772 if test x$cpu_is_64bit = xyes; then
1773 tm_file="${tm_file} rs6000/default64.h"
1775 tm_file="rs6000/biarch64.h ${tm_file} rs6000/linux64.h"
1776 tmake_file="$tmake_file rs6000/t-linux64"
1777 extra_options="${extra_options} rs6000/linux64.opt"
1780 tm_file="${tm_file} rs6000/linux.h"
1783 if test x${enable_secureplt} = xyes; then
1784 tm_file="rs6000/secureplt.h ${tm_file}"
1787 powerpc-*-gnu-gnualtivec*)
1788 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxaltivec.h rs6000/gnu.h"
1789 extra_options="${extra_options} rs6000/sysv4.opt"
1790 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos t-slibgcc-elf-ver t-gnu rs6000/t-ppccomm"
1791 if test x$enable_threads = xyes; then
1796 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux.h rs6000/gnu.h"
1797 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos t-slibgcc-elf-ver t-gnu rs6000/t-ppccomm"
1798 extra_options="${extra_options} rs6000/sysv4.opt"
1799 if test x$enable_threads = xyes; then
1803 powerpc-wrs-vxworks|powerpc-wrs-vxworksae)
1804 # We want vxworks.h after rs6000/sysv4.h, which unfortunately
1805 # means we have to redo the tm_file list from scratch.
1806 tm_file="rs6000/rs6000.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
1807 tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppccomm rs6000/t-vxworks"
1808 extra_options="${extra_options} rs6000/sysv4.opt"
1809 extra_headers=ppc-asm.h
1812 tm_file="${tm_file} vx-common.h vxworksae.h rs6000/vxworks.h rs6000/vxworksae.h"
1813 tmake_file="${tmake_file} rs6000/t-vxworksae"
1816 tm_file="${tm_file} vx-common.h vxworks.h rs6000/vxworks.h"
1820 powerpc-wrs-windiss*) # Instruction-level simulator for VxWorks.
1821 tm_file="${tm_file} elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/windiss.h"
1822 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1823 extra_options="${extra_options} rs6000/sysv4.opt"
1829 tm_file="${tm_file} dbxelf.h elfos.h rs6000/sysv4.h rs6000/lynx.h lynx.h"
1830 tmake_file="t-lynx rs6000/t-lynx"
1831 extra_options="${extra_options} rs6000/sysv4.opt lynx.opt"
1832 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
1833 extra_options="${extra_options} lynx.opt"
1839 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h"
1840 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos rs6000/t-ppccomm"
1841 extra_options="${extra_options} rs6000/sysv4.opt"
1845 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h"
1846 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1847 extra_options="${extra_options} rs6000/sysv4.opt"
1850 powerpcle-*-eabisim*)
1851 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/eabisim.h"
1852 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1853 extra_options="${extra_options} rs6000/sysv4.opt"
1856 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h"
1857 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1858 extra_options="${extra_options} rs6000/sysv4.opt"
1861 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h kaos.h rs6000/kaos-ppc.h"
1862 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1863 extra_options="${extra_options} rs6000/sysv4.opt"
1866 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h kaos.h rs6000/kaos-ppc.h"
1867 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1868 extra_options="${extra_options} rs6000/sysv4.opt"
1870 rs6000-ibm-aix4.[12]* | powerpc-ibm-aix4.[12]*)
1871 tm_file="${tm_file} rs6000/aix.h rs6000/aix41.h rs6000/xcoff.h"
1872 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-newas"
1873 extra_options="${extra_options} rs6000/aix41.opt"
1878 rs6000-ibm-aix4.[3456789]* | powerpc-ibm-aix4.[3456789]*)
1879 tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix43.h rs6000/xcoff.h"
1880 tmake_file=rs6000/t-aix43
1881 extra_options="${extra_options} rs6000/aix64.opt"
1886 rs6000-ibm-aix5.1.* | powerpc-ibm-aix5.1.*)
1887 tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix51.h rs6000/xcoff.h"
1888 extra_options="${extra_options} rs6000/aix64.opt"
1889 tmake_file=rs6000/t-aix43
1894 rs6000-ibm-aix[56789].* | powerpc-ibm-aix[56789].*)
1895 tm_file="${tm_file} rs6000/aix.h rs6000/aix52.h rs6000/xcoff.h"
1896 tmake_file=rs6000/t-aix52
1897 extra_options="${extra_options} rs6000/aix64.opt"
1903 tm_file="s390/s390.h dbxelf.h elfos.h svr4.h linux.h s390/linux.h"
1904 tmake_file="${tmake_file} t-dfprules s390/t-crtstuff s390/t-linux"
1907 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h svr4.h linux.h s390/linux.h"
1908 tm_p_file=s390/s390-protos.h
1909 md_file=s390/s390.md
1910 extra_modes=s390/s390-modes.def
1911 out_file=s390/s390.c
1912 tmake_file="${tmake_file} t-dfprules s390/t-crtstuff s390/t-linux s390/t-linux64"
1915 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h svr4.h s390/tpf.h"
1916 tm_p_file=s390/s390-protos.h
1917 md_file=s390/s390.md
1918 extra_modes=s390/s390-modes.def
1919 out_file=s390/s390.c
1920 extra_parts="crtbeginS.o crtendS.o"
1921 tmake_file="s390/t-crtstuff s390/t-tpf"
1923 extra_options="${extra_options} s390/tpf.opt"
1925 sh-*-elf* | sh[12346l]*-*-elf* | sh*-*-kaos* | \
1926 sh-*-symbianelf* | sh[12346l]*-*-symbianelf* | \
1927 sh-*-linux* | sh[346lbe]*-*-linux* | \
1928 sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \
1929 sh64-*-netbsd* | sh64l*-*-netbsd*)
1930 tmake_file="${tmake_file} sh/t-sh sh/t-elf"
1931 if test x${with_endian} = x; then
1933 sh[1234]*be-*-* | sh[1234]*eb-*-*) with_endian=big ;;
1934 shbe-*-* | sheb-*-*) with_endian=big,little ;;
1935 sh[1234]l* | sh[34]*-*-linux*) with_endian=little ;;
1936 shl* | sh64l* | sh*-*-linux* | \
1937 sh5l* | sh-superh-elf) with_endian=little,big ;;
1938 sh[1234]*-*-*) with_endian=big ;;
1939 *) with_endian=big,little ;;
1942 case ${with_endian} in
1943 big|little) tmake_file="${tmake_file} sh/t-1e" ;;
1944 big,little|little,big) ;;
1945 *) echo "with_endian=${with_endian} not supported."; exit 1 ;;
1947 case ${with_endian} in
1948 little*) tm_file="sh/little.h ${tm_file}" ;;
1950 tm_file="${tm_file} dbxelf.h elfos.h"
1953 *) tm_file="${tm_file} svr4.h" ;;
1955 tm_file="${tm_file} sh/elf.h"
1957 sh*-*-linux*) tmake_file="${tmake_file} sh/t-linux"
1958 tm_file="${tm_file} linux.h sh/linux.h" ;;
1959 sh*-*-kaos*) tm_file="${tm_file} sh/embed-elf.h kaos.h sh/kaos-sh.h"
1961 sh*-*-netbsd*) tm_file="${tm_file} netbsd.h netbsd-elf.h sh/netbsd-elf.h" ;;
1962 sh*-superh-elf) if test x$with_libgloss != xno; then
1964 tm_file="${tm_file} sh/newlib.h"
1966 tm_file="${tm_file} sh/embed-elf.h"
1967 extra_options="${extra_options} sh/superh.opt" ;;
1968 *) if test x$with_newlib = xyes \
1969 && test x$with_libgloss = xyes; then
1970 tm_file="${tm_file} sh/newlib.h"
1972 tm_file="${tm_file} sh/embed-elf.h" ;;
1976 # SHmedia, 32-bit ABI
1977 tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd"
1980 # SHmedia, 64-bit ABI
1981 tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd sh/t-netbsd-sh5-64"
1984 tmake_file="${tmake_file} sh/t-netbsd"
1987 tmake_file="${tmake_file} sh/t-sh64 sh/t-linux64"
1988 tm_file="${tm_file} sh/sh64.h"
1989 extra_headers="shmedia.h ushmedia.h sshmedia.h"
1992 tmake_file="${tmake_file} sh/t-sh64"
1993 tm_file="${tm_file} sh/sh64.h"
1994 extra_headers="shmedia.h ushmedia.h sshmedia.h"
1997 tmake_file="sh/t-symbian"
1998 tm_file="sh/symbian-pre.h sh/little.h ${tm_file} sh/symbian-post.h"
1999 extra_objs="symbian.o"
2000 extra_parts="crt1.o crti.o crtn.o crtbegin.o crtend.o crtbeginS.o crtendS.o"
2003 # sed el/eb endian suffixes away to avoid confusion with sh[23]e
2004 case `echo ${target} | sed 's/e[lb]-/-/'` in
2005 sh64*-*-netbsd*) sh_cpu_target=sh5-64media ;;
2006 sh64* | sh5*-*-netbsd*) sh_cpu_target=sh5-32media ;;
2007 sh4a_single_only*) sh_cpu_target=sh4a-single-only ;;
2008 sh4a_single*) sh_cpu_target=sh4a-single ;;
2009 sh4a_nofpu*) sh_cpu_target=sh4a-nofpu ;;
2010 sh4al) sh_cpu_target=sh4al ;;
2011 sh4a*) sh_cpu_target=sh4a ;;
2012 sh4_single_only*) sh_cpu_target=sh4-single-only ;;
2013 sh4_single*) sh_cpu_target=sh4-single ;;
2014 sh4_nofpu*) sh_cpu_target=sh4-nofpu ;;
2015 sh4* | sh-superh-*) sh_cpu_target=sh4 ;;
2016 sh3e*) sh_cpu_target=sh3e ;;
2017 sh*-*-netbsd* | sh3*) sh_cpu_target=sh3 ;;
2018 sh2a_single_only*) sh_cpu_target=sh2a-single-only ;;
2019 sh2a_single*) sh_cpu_target=sh2a-single ;;
2020 sh2a_nofpu*) sh_cpu_target=sh2a-nofpu ;;
2021 sh2a*) sh_cpu_target=sh2a ;;
2022 sh2e*) sh_cpu_target=sh2e ;;
2023 sh2*) sh_cpu_target=sh2 ;;
2024 *) sh_cpu_target=sh1 ;;
2026 # did the user say --without-fp ?
2027 if test x$with_fp = xno; then
2028 case ${sh_cpu_target} in
2029 sh5-*media) sh_cpu_target=${sh_cpu_target}-nofpu ;;
2031 sh4a* ) sh_cpu_target=sh4a-nofpu ;;
2032 sh4*) sh_cpu_target=sh4-nofpu ;;
2033 sh3*) sh_cpu_target=sh3 ;;
2034 sh2a*) sh_cpu_target=sh2a-nofpu ;;
2035 sh2*) sh_cpu_target=sh2 ;;
2036 *) echo --without-fp not available for $target: ignored
2038 tm_defines="$tm_defines STRICT_NOFPU=1"
2040 sh_cpu_default="`echo $with_cpu|sed s/^m/sh/|tr A-Z_ a-z-`"
2041 case $sh_cpu_default in
2042 sh5-64media-nofpu | sh5-64media | \
2043 sh5-32media-nofpu | sh5-32media | sh5-compact-nofpu | sh5-compact | \
2044 sh2a-single-only | sh2a-single | sh2a-nofpu | sh2a | \
2045 sh4a-single-only | sh4a-single | sh4a-nofpu | sh4a | sh4al | \
2046 sh4-single-only | sh4-single | sh4-nofpu | sh4 | \
2047 sh3e | sh3 | sh2e | sh2 | sh1) ;;
2048 "") sh_cpu_default=${sh_cpu_target} ;;
2049 *) echo "with_cpu=$with_cpu not supported"; exit 1 ;;
2051 sh_multilibs=${with_multilib_list}
2052 if test x${sh_multilibs} = x ; then
2054 sh64-superh-linux* | \
2055 sh[1234]*) sh_multilibs=${sh_cpu_target} ;;
2056 sh64* | sh5*) sh_multilibs=m5-32media,m5-32media-nofpu,m5-compact,m5-compact-nofpu,m5-64media,m5-64media-nofpu ;;
2057 sh-superh-*) sh_multilibs=m4,m4-single,m4-single-only,m4-nofpu ;;
2058 sh*-*-linux*) sh_multilibs=m1,m3e,m4 ;;
2059 sh*-*-netbsd*) sh_multilibs=m3,m3e,m4 ;;
2060 *) sh_multilibs=m1,m2,m2e,m4,m4-single,m4-single-only,m2a,m2a-single ;;
2062 if test x$with_fp = xno; then
2063 sh_multilibs="`echo $sh_multilibs|sed -e s/m4/sh4-nofpu/ -e s/,m4-[^,]*//g -e s/,m[23]e// -e s/m2a,m2a-single/m2a-nofpu/ -e s/m5-..m....,//g`"
2066 target_cpu_default=SELECT_`echo ${sh_cpu_default}|tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`
2067 tm_defines=${tm_defines}' SH_MULTILIB_CPU_DEFAULT=\"'`echo $sh_cpu_default|sed s/sh/m/`'\"'
2068 sh_multilibs=`echo $sh_multilibs,$sh_cpu_default | sed -e 's/[ ,/][ ,]*/ /g' -e 's/ $//' -e 's/^m/sh/' -e 's/ m/ sh/g' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ_ abcdefghijklmnopqrstuvwxyz-`
2069 for sh_multilib in ${sh_multilibs}; do
2070 case ${sh_multilib} in
2071 sh1 | sh2 | sh2e | sh3 | sh3e | \
2072 sh4 | sh4-single | sh4-single-only | sh4-nofpu | \
2073 sh4a | sh4a-single | sh4a-single-only | sh4a-nofpu | sh4al | \
2074 sh2a | sh2a-single | sh2a-single-only | sh2a-nofpu | \
2075 sh5-64media | sh5-64media-nofpu | \
2076 sh5-32media | sh5-32media-nofpu | \
2077 sh5-compact | sh5-compact-nofpu)
2078 tmake_file="${tmake_file} sh/t-mlib-${sh_multilib}"
2079 tm_defines="$tm_defines SUPPORT_`echo $sh_multilib|tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`=1"
2082 echo "with_multilib_list=${sh_multilib} not supported."
2087 if test x${enable_incomplete_targets} = xyes ; then
2088 tm_defines="$tm_defines SUPPORT_SH1=1 SUPPORT_SH2E=1 SUPPORT_SH4=1 SUPPORT_SH4_SINGLE=1 SUPPORT_SH2A=1 SUPPORT_SH2A_SINGLE=1 SUPPORT_SH5_32MEDIA=1 SUPPORT_SH5_32MEDIA_NOFPU=1 SUPPORT_SH5_64MEDIA=1 SUPPORT_SH5_64MEDIA_NOFPU=1"
2093 tmake_file="sh/t-sh t-rtems sh/t-rtems"
2094 tm_file="${tm_file} dbxcoff.h sh/coff.h sh/rtems.h rtems.h"
2097 tmake_file="sh/t-sh sh/t-elf t-rtems sh/t-rtems"
2098 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/elf.h sh/embed-elf.h sh/rtemself.h rtems.h"
2101 tmake_file="$tmake_file sh/t-sh sh/t-elf sh/t-vxworks"
2102 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/embed-elf.h sh/vxworks.h"
2105 tm_file="${tm_file} dbxcoff.h sh/coff.h"
2109 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
2110 extra_options="${extra_options} sparc/long-double-switch.opt"
2113 tm_file="sparc/openbsd1-64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp64-elf.h openbsd.h sparc/openbsd64.h"
2114 extra_options="${extra_options} sparc/little-endian.opt"
2119 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp-elf.h"
2120 tmake_file="sparc/t-elf sparc/t-crtfm"
2121 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
2124 sparc-*-linux*) # SPARC's running GNU/Linux, libc6
2125 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/linux.h"
2126 extra_options="${extra_options} sparc/long-double-switch.opt"
2127 tmake_file="${tmake_file} sparc/t-linux sparc/t-crtfm"
2130 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp-elf.h sparc/rtemself.h rtems.h"
2131 tmake_file="sparc/t-elf sparc/t-crtfm t-rtems"
2132 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
2134 sparc64-*-solaris2* | sparcv9-*-solaris2*)
2135 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h"
2137 *-*-solaris2.1[0-9]*)
2138 tm_file="${tm_file} sol2-10.h"
2141 tm_file="${tm_file} sparc/sol2.h sparc/sol2-64.h sparc/sol2-bi.h"
2142 if test x$gnu_ld = xyes; then
2143 tm_file="${tm_file} sparc/sol2-gld.h sparc/sol2-gld-bi.h"
2145 if test x$gas = xyes; then
2146 tm_file="${tm_file} sparc/sol2-gas.h sparc/sol2-gas-bi.h"
2148 tm_file="${tm_file} tm-dwarf2.h"
2149 tmake_file="t-sol2 sparc/t-sol2 sparc/t-sol2-64 sparc/t-crtfm"
2150 if test x$gnu_ld = xyes; then
2151 tmake_file="$tmake_file t-slibgcc-elf-ver"
2153 tmake_file="$tmake_file t-slibgcc-sld"
2155 c_target_objs="sol2-c.o"
2156 cxx_target_objs="sol2-c.o"
2158 tm_p_file="${tm_p_file} sol2-protos.h"
2159 extra_parts="crt1.o crti.o crtn.o gcrt1.o crtbegin.o crtend.o"
2160 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
2161 "":yes:* | yes:yes:* ) thread_file=posix ;;
2162 "":*:yes | yes:*:yes ) thread_file=solaris ;;
2164 need_64bit_hwint=yes
2167 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h"
2169 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
2170 tm_file="${tm_file} sol2-6.h"
2172 *-*-solaris2.1[0-9]*)
2173 tm_file="${tm_file} sol2-10.h"
2176 tm_file="${tm_file} sparc/sol2.h"
2177 if test x$gnu_ld = xyes; then
2178 tm_file="${tm_file} sparc/sol2-gld.h"
2180 if test x$gas = xyes; then
2181 tm_file="${tm_file} sparc/sol2-gas.h"
2183 tmake_file="t-sol2 sparc/t-sol2 sparc/t-crtfm"
2184 if test x$gnu_ld = xyes; then
2185 tmake_file="$tmake_file t-slibgcc-elf-ver"
2187 tmake_file="$tmake_file t-slibgcc-sld"
2190 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
2191 if test x$gnu_ld = xno; then
2192 tm_file="${tm_file} sparc/sol26-sld.h"
2195 *-*-solaris2.[789] | *-*-solaris2.1[0-9]*)
2196 tm_file="sparc/biarch64.h ${tm_file} sparc/sol2-bi.h"
2197 if test x$gnu_ld = xyes; then
2198 tm_file="${tm_file} sparc/sol2-gld-bi.h"
2200 if test x$gas = xyes; then
2201 tm_file="${tm_file} sparc/sol2-gas-bi.h"
2203 tm_file="${tm_file} tm-dwarf2.h"
2204 tmake_file="$tmake_file sparc/t-sol2-64"
2205 need_64bit_hwint=yes
2206 test x$with_cpu != x || with_cpu=v9
2209 c_target_objs="sol2-c.o"
2210 cxx_target_objs="sol2-c.o"
2212 tm_p_file="${tm_p_file} sol2-protos.h"
2213 extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
2214 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
2215 "":yes:* | yes:yes:* )
2217 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
2225 "":*:yes | yes:*:yes )
2231 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sysv4-only.h"
2233 extra_parts="crtbegin.o crtend.o"
2237 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp64-elf.h"
2238 extra_options="${extra_options} sparc/little-endian.opt"
2239 tmake_file="${tmake_file} sparc/t-crtfm"
2240 extra_parts="crtbegin.o crtend.o"
2243 sparc64-*-freebsd*|ultrasparc-*-freebsd*)
2244 tm_file="${tm_file} ${fbsd_tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/freebsd.h"
2245 extra_options="${extra_options} sparc/long-double-switch.opt"
2246 tmake_file="${tmake_file} sparc/t-crtfm"
2247 case "x$with_cpu" in
2249 x) with_cpu=ultrasparc ;;
2250 *) echo "$with_cpu not supported for freebsd target"; exit 1 ;;
2252 need_64bit_hwint=yes
2254 sparc64-*-linux*) # 64-bit SPARC's running GNU/Linux
2255 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/linux64.h"
2256 extra_options="${extra_options} sparc/long-double-switch.opt"
2257 tmake_file="${tmake_file} sparc/t-linux sparc/t-linux64 sparc/t-crtfm"
2260 tm_file="sparc/biarch64.h ${tm_file}"
2261 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
2262 extra_options="${extra_options} sparc/long-double-switch.opt"
2263 tmake_file="${tmake_file} sparc/t-netbsd64"
2266 tm_file="arm/strongarm-elf.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
2267 tmake_file="arm/t-arm arm/t-strongarm-elf"
2270 extra_modes=arm/arm-modes.def
2274 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"
2275 tmake_file="arm/t-arm arm/t-strongarm-pe"
2278 extra_modes=arm/arm-modes.def
2279 extra_options="${extra_options} arm/pe.opt"
2284 tm_file="arm/strongarm-elf.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h kaos.h arm/kaos-strongarm.h"
2285 tmake_file="arm/t-arm arm/t-strongarm-elf"
2288 extra_modes=arm/arm-modes.def
2291 target_cpu_default="TARGET_CPU_v850e1"
2292 tm_file="dbxelf.h elfos.h svr4.h v850/v850.h"
2293 tm_p_file=v850/v850-protos.h
2294 tmake_file=v850/t-v850e
2295 md_file=v850/v850.md
2296 out_file=v850/v850.c
2297 extra_options="${extra_options} v850/v850.opt"
2298 if test x$stabs = xyes
2300 tm_file="${tm_file} dbx.h"
2303 c_target_objs="v850-c.o"
2304 cxx_target_objs="v850-c.o"
2308 target_cpu_default="TARGET_CPU_v850e"
2309 tm_file="dbxelf.h elfos.h svr4.h v850/v850.h"
2310 tm_p_file=v850/v850-protos.h
2311 tmake_file=v850/t-v850e
2312 md_file=v850/v850.md
2313 out_file=v850/v850.c
2314 extra_options="${extra_options} v850/v850.opt"
2315 if test x$stabs = xyes
2317 tm_file="${tm_file} dbx.h"
2320 c_target_objs="v850-c.o"
2321 cxx_target_objs="v850-c.o"
2325 target_cpu_default="TARGET_CPU_generic"
2326 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
2327 tmake_file=v850/t-v850
2328 if test x$stabs = xyes
2330 tm_file="${tm_file} dbx.h"
2333 c_target_objs="v850-c.o"
2334 cxx_target_objs="v850-c.o"
2337 vax-*-bsd*) # VAXen running BSD
2338 tm_file="${tm_file} vax/bsd.h"
2339 tmake_file=vax/t-memfuncs
2343 vax-*-sysv*) # VAXen running system V
2344 tm_file="${tm_file} vax/vaxv.h"
2345 tmake_file=vax/t-memfuncs
2349 tm_file="${tm_file} elfos.h netbsd.h netbsd-elf.h vax/elf.h vax/netbsd-elf.h"
2352 tm_file="${tm_file} netbsd.h netbsd-aout.h vax/netbsd.h"
2358 tm_file="vax/vax.h vax/openbsd1.h openbsd.h vax/openbsd.h"
2361 vax-*-ultrix*) # VAXen running ultrix
2362 tm_file="${tm_file} vax/ultrix.h"
2363 tmake_file=vax/t-memfuncs
2367 tm_file="arm/xscale-elf.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
2368 tmake_file="arm/t-arm arm/t-xscale-elf"
2371 extra_modes=arm/arm-modes.def
2375 tm_file="arm/semi.h arm/aout.h arm/coff.h dbxcoff.h arm/xscale-coff.h arm/arm.h"
2376 tmake_file="arm/t-arm arm/t-xscale-coff"
2379 extra_modes=arm/arm-modes.def
2383 # For historical reasons, the target files omit the 'x'.
2384 tm_file="dbxelf.h elfos.h svr4.h stormy16/stormy16.h"
2385 tm_p_file=stormy16/stormy16-protos.h
2386 md_file=stormy16/stormy16.md
2387 out_file=stormy16/stormy16.c
2388 extra_options=stormy16/stormy16.opt
2389 tmake_file="stormy16/t-stormy16"
2390 extra_parts="crtbegin.o crtend.o"
2394 tm_file="${tm_file} dbxelf.h elfos.h svr4.h xtensa/elf.h"
2395 tmake_file="xtensa/t-xtensa xtensa/t-elf"
2398 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h xtensa/linux.h"
2399 tmake_file="${tmake_file} xtensa/t-xtensa xtensa/t-linux"
2402 tm_file="mn10300/mn10300.h dbxelf.h elfos.h linux.h mn10300/linux.h"
2403 tmake_file="${tmake_file} mn10300/t-linux"
2405 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
2409 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
2410 c_target_objs="m32c-pragma.o"
2411 cxx_target_objs="m32c-pragma.o"
2415 echo "*** Configuration ${target} not supported" 1>&2
2421 i[34567]86-*-linux*aout* | i[34567]86-*-linux*libc1)
2422 tmake_file="${tmake_file} i386/t-gmm_malloc"
2424 i[34567]86-*-linux* | x86_64-*-linux*)
2425 tmake_file="${tmake_file} i386/t-pmm_malloc"
2427 i[34567]86-*-* | x86_64-*-*)
2428 tmake_file="${tmake_file} i386/t-gmm_malloc"
2432 # Support for --with-cpu and related options (and a few unrelated options,
2436 echo "--with-cpu must be passed a value" 1>&2
2441 # If there is no $with_cpu option, try to infer one from ${target}.
2442 # This block sets nothing except for with_cpu.
2443 if test x$with_cpu = x ; then
2446 # A Cirrus ARM variant.
2456 case ${target_noncanonical} in
2466 pentium_mmx-*|winchip_c6-*|winchip2-*|c3-*)
2467 with_cpu=pentium-mmx
2474 i686-*-* | i786-*-*)
2475 case ${target_noncanonical} in
2476 k8-*|opteron-*|athlon_64-*)
2479 athlon_xp-*|athlon_mp-*|athlon_4-*)
2482 athlon_tbird-*|athlon-*)
2488 pentium3-*|pentium3m-*)
2491 pentium4-*|pentium4m-*)
2512 case ${target_noncanonical} in
2513 k8-*|opteron-*|athlon_64-*)
2539 frv-*-*linux* | frv400-*-*linux*)
2546 with_cpu="`echo ${target} | sed 's/-.*$//'`"
2551 # Similarly for --with-float
2552 if test x$with_float = x; then
2560 # Similarly for --with-schedule.
2561 if test x$with_schedule = x; then
2564 # Override default PA8000 scheduling model.
2565 with_schedule=7100LC
2570 # Validate and mark as valid any --with options supported
2571 # by this target. In order to use a particular --with option
2572 # you must list it in supported_defaults; validating the value
2573 # is optional. This case statement should set nothing besides
2574 # supported_defaults.
2579 supported_defaults="cpu tune"
2580 for which in cpu tune; do
2581 eval "val=\$with_$which"
2584 | ev4 | ev45 | 21064 | ev5 | 21164 | ev56 | 21164a \
2585 | pca56 | 21164PC | 21164pc | ev6 | 21264 | ev67 \
2589 echo "Unknown CPU used in --with-$which=$val" 1>&2
2597 supported_defaults="arch cpu float tune fpu abi mode"
2598 for which in cpu tune; do
2599 # See if it matches any of the entries in arm-cores.def
2600 eval "val=\$with_$which"
2601 if [ x"$val" = x ] \
2602 || grep "^ARM_CORE(\"$val\"," \
2603 ${srcdir}/config/arm/arm-cores.def \
2606 new_val=`grep "^ARM_CORE(\"$val\"," \
2607 ${srcdir}/config/arm/arm-cores.def | \
2608 sed -e 's/^[^,]*,[ ]*//' | \
2610 eval "target_${which}_cname=$new_val"
2611 echo "For $val real value is $new_val"
2614 echo "Unknown CPU used in --with-$which=$val" 1>&2
2619 case "$with_arch" in
2621 | armv[23456] | armv2a | armv3m | armv4t | armv5t \
2622 | armv5te | armv6j |armv6k | armv6z | armv6zk \
2627 echo "Unknown arch used in --with-arch=$with_arch" 1>&2
2632 case "$with_float" in
2634 | soft | hard | softfp)
2638 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
2645 | fpa | fpe2 | fpe3 | maverick | vfp )
2649 echo "Unknown fpu used in --with-fpu=$with_fpu" 2>&1
2656 | apcs-gnu | atpcs | aapcs | iwmmxt )
2660 echo "Unknown ABI used in --with-abi=$with_abi"
2665 case "$with_mode" in
2671 echo "Unknown mode used in --with-mode=$with_mode"
2676 if test "x$with_arch" != x && test "x$with_cpu" != x; then
2677 echo "Warning: --with-arch overrides --with-cpu=$with_cpu" 1>&2
2682 supported_defaults=cpu
2687 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
2694 supported_defaults="cpu"
2696 "" | "m68020" | "m68030" | "m68040" | "m68060" | "m68020-40" | "m68020-60")
2700 echo "Unknown CPU used in --with-cpu=$with_cpu, known values:" 1>&2
2701 echo "m68020 m68030 m68040 m68060 m68020-40 m68020-60" 1>&2
2707 hppa*-*-* | parisc*-*-*)
2708 supported_defaults="arch schedule"
2710 case "$with_arch" in
2711 "" | 1.0 | 1.1 | 2.0)
2715 echo "Unknown architecture used in --with-arch=$with_arch" 1>&2
2720 case "$with_schedule" in
2721 "" | 700 | 7100 | 7100LC | 7200 | 7300 | 8000)
2725 echo "Unknown processor used in --with-schedule=$with_schedule." 1>&2
2731 i[34567]86-*-* | x86_64-*-*)
2732 supported_defaults="arch cpu tune"
2733 for which in arch cpu tune; do
2734 eval "val=\$with_$which"
2737 | i586 | pentium | pentium-mmx | winchip-c6 | winchip2 \
2738 | c3 | c3-2 | i686 | pentiumpro | pentium2 | pentium3 \
2739 | pentium4 | k6 | k6-2 | k6-3 | athlon | athlon-tbird \
2740 | athlon-4 | athlon-xp | athlon-mp \
2741 | prescott | pentium-m | pentium4m | pentium3m)
2744 echo "CPU given in --with-$which=$val doesn't support 64bit mode." 1>&2
2750 "" | k8 | opteron | athlon64 | athlon-fx | nocona | generic)
2754 echo "Unknown CPU given in --with-$which=$val." 1>&2
2762 supported_defaults="abi arch float tune divide"
2764 case ${with_float} in
2769 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
2775 "" | 32 | o64 | n32 | 64 | eabi)
2779 echo "Unknown ABI used in --with-abi=$with_abi" 1>&2
2784 case ${with_divide} in
2785 "" | breaks | traps)
2789 echo "Unknown division check type use in --with-divide=$with_divide" 1>&2
2795 supported_defaults="arch"
2797 case "$with_arch" in
2807 echo "Unknown arch used in --with-arch=$with_arch" 1>&2
2813 powerpc*-*-* | rs6000-*-*)
2814 supported_defaults="cpu float tune"
2816 for which in cpu tune; do
2817 eval "val=\$with_$which"
2819 default32 | default64)
2820 with_which="with_$which"
2824 tm_defines="${tm_defines} CONFIG_PPC405CR"
2825 eval "with_$which=405"
2828 | power | power[23456] | powerpc | powerpc64 \
2829 | rios | rios1 | rios2 | rsc | rsc1 | rs64a \
2830 | 401 | 403 | 405 | 405fp | 440 | 440fp | 505 \
2831 | 601 | 602 | 603 | 603e | ec603e | 604 \
2832 | 604e | 620 | 630 | 740 | 750 | 7400 | 7450 \
2833 | 854[08] | 801 | 821 | 823 | 860 | 970 | G3 | G4 | G5)
2837 echo "Unknown cpu used in --with-$which=$val." 1>&2
2845 supported_defaults="arch mode tune"
2847 for which in arch tune; do
2848 eval "val=\$with_$which"
2850 "" | g5 | g6 | z900 | z990 | z9-109)
2854 echo "Unknown cpu used in --with-$which=$val." 1>&2
2860 case ${with_mode} in
2865 echo "Unknown architecture mode used in --with-mode=$with_mode." 1>&2
2871 sh[123456ble]-*-* | sh-*-*)
2872 supported_defaults="cpu"
2873 case "`echo $with_cpu | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ_ abcdefghijklmnopqrstuvwxyz- | sed s/sh/m/`" in
2874 "" | m1 | m2 | m2e | m3 | m3e | m4 | m4-single | m4-single-only | m4-nofpu )
2877 m2a | m2a-single | m2a-single-only | m2a-nofpu)
2879 m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al)
2882 echo "Unknown CPU used in --with-cpu=$with_cpu, known values:" 1>&2
2883 echo "m1 m2 m2e m3 m3e m4 m4-single m4-single-only m4-nofpu" 1>&2
2884 echo "m4a m4a-single m4a-single-only m4a-nofpu m4al" 1>&2
2885 echo "m2a m2a-single m2a-single-only m2a-nofpu" 1>&2
2891 supported_defaults="cpu float tune"
2893 for which in cpu tune; do
2894 eval "val=\$with_$which"
2896 "" | sparc | sparcv9 | sparc64 | sparc86x \
2897 | v7 | cypress | v8 | supersparc | sparclite | f930 \
2898 | f934 | hypersparc | sparclite86x | sparclet | tsc701 \
2899 | v9 | ultrasparc | ultrasparc3 | niagara)
2903 echo "Unknown cpu used in --with-$which=$val" 1>&2
2909 case ${with_float} in
2914 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
2921 supported_defaults=cpu
2923 "" | v850e | v850e1)
2927 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
2934 # Set some miscellaneous flags for particular targets.
2935 target_cpu_default2=
2938 if test x$gas = xyes
2940 target_cpu_default2="MASK_GAS"
2945 if test x$target_cpu_cname = x
2947 target_cpu_default2=TARGET_CPU_generic
2949 target_cpu_default2=TARGET_CPU_$target_cpu_cname
2954 case "x$with_cpu" in
2957 target_cpu_default2="(MASK_68020|MASK_68881|MASK_BITFIELD)"
2960 target_cpu_default2="(MASK_68020|MASK_68881|MASK_BITFIELD)"
2963 target_cpu_default2="(MASK_68030|MASK_68020|MASK_68881|MASK_BITFIELD)"
2966 target_cpu_default2="(MASK_68040|MASK_68040_ONLY|MASK_68020|MASK_68881|MASK_BITFIELD)"
2969 target_cpu_default2="(MASK_68060|MASK_68040_ONLY|MASK_68020|MASK_68881|MASK_BITFIELD)"
2972 target_cpu_default2="(MASK_BITFIELD|MASK_68881|MASK_68020|MASK_68040)"
2975 target_cpu_default2="(MASK_BITFIELD|MASK_68881|MASK_68020|MASK_68040|MASK_68060)"
2978 echo "Unknown CPU used in --with-cpu=$with_cpu" 1>&2
2984 hppa*-*-* | parisc*-*-*)
2985 target_cpu_default2="MASK_BIG_SWITCH"
2986 if test x$gas = xyes
2988 target_cpu_default2="${target_cpu_default2}|MASK_GAS|MASK_JUMP_IN_DELAY"
2993 if test x$gnu_ld = xyes
2995 target_cpu_default2="MASK_SPLIT_ADDRESSES"
2999 tm_defines="TARGET_ENDIAN_DEFAULT=0 $tm_defines"
3002 if test "x$enable_gofast" = xyes
3004 tm_defines="US_SOFTWARE_GOFAST $tm_defines"
3005 tmake_file="mips/t-gofast $tmake_file"
3007 tmake_file="mips/t-mips $tmake_file"
3011 powerpc*-*-* | rs6000-*-*)
3012 # FIXME: The PowerPC port uses the value set at compile time,
3013 # although it's only cosmetic.
3014 if test "x$with_cpu" != x
3016 target_cpu_default2="\\\"$with_cpu\\\""
3018 out_file=rs6000/rs6000.c
3019 c_target_objs="${c_target_objs} rs6000-c.o"
3020 cxx_target_objs="${cxx_target_objs} rs6000-c.o"
3021 tmake_file="rs6000/t-rs6000 ${tmake_file}"
3023 if test x$enable_e500_double = xyes
3025 tm_file="$tm_file rs6000/e500-double.h"
3029 sh[123456ble]*-*-* | sh-*-*)
3030 c_target_objs="${c_target_objs} sh-c.o"
3031 cxx_target_objs="${cxx_target_objs} sh-c.o"
3035 # Some standard aliases.
3040 xsparcv9 | xsparc64)
3045 # The SPARC port checks this value at compile-time.
3046 target_cpu_default2="TARGET_CPU_$with_cpu"
3049 # FIXME: The v850 is "special" in that it does not support
3050 # runtime CPU selection, only --with-cpu.
3051 case "x$with_cpu" in
3055 target_cpu_default2="TARGET_CPU_$with_cpu"
3062 all_defaults="abi cpu arch tune schedule float mode fpu divide"
3063 for option in $all_defaults
3065 eval "val=\$with_$option"
3066 if test -n "$val"; then
3067 case " $supported_defaults " in
3071 echo "This target does not support --with-$option." 2>&1
3072 echo "Valid --with options are: $supported_defaults" 2>&1
3079 t="{ \"$option\", \"$val\" }"
3081 t="${t}, { \"$option\", \"$val\" }"
3088 configure_default_options="{ { NULL, NULL} }"
3090 configure_default_options="{ ${t} }"
3093 if test "$target_cpu_default2" != ""
3095 if test "$target_cpu_default" != ""
3097 target_cpu_default="(${target_cpu_default}|${target_cpu_default2})"
3099 target_cpu_default=$target_cpu_default2