1 # GCC target-specific configuration file.
2 # Copyright 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007,
3 # 2008 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 3, 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 COPYING3. If not see
19 #<http://www.gnu.org/licenses/>.
21 # This is the GCC target-specific configuration file
22 # where a configuration type is mapped to different system-specific
23 # definitions and files. This is invoked by the autoconf-generated
24 # configure script. Putting it in a separate shell file lets us skip
25 # running autoconf when modifying target-specific information.
27 # When you change the cases in the OS or target switches, consider
28 # updating ../libgcc/config.host also.
30 # This file switches on the shell variable ${target}, and also uses the
31 # following shell variables:
33 # with_* Various variables as set by configure.
35 # enable_threads Either the name, yes or no depending on whether
36 # threads support was requested.
38 # default_use_cxa_atexit
39 # The default value for the $enable___cxa_atexit
40 # variable. enable___cxa_atexit needs to be set to
41 # "yes" for the correct operation of C++ destructors
42 # but it relies upon the presence of a non-standard C
43 # library function called __cxa_atexit.
44 # Since not all C libraries provide __cxa_atexit the
45 # default value of $default_use_cxa_atexit is set to
46 # "no" except for targets which are known to be OK.
48 # gas_flag Either yes or no depending on whether GNU as was
51 # gnu_ld_flag Either yes or no depending on whether GNU ld was
54 # This file sets the following shell variables for use by the
55 # autoconf-generated configure script:
57 # cpu_type The name of the cpu, if different from the first
58 # chunk of the canonical target name.
60 # tm_defines List of target macros to define for all compilations.
62 # tm_file A list of target macro files, if different from
63 # "$cpu_type/$cpu_type.h". Usually it's constructed
64 # per target in a way like this:
65 # tm_file="${tm_file} dbxelf.h elfos.h svr4.h ${cpu_type.h}/elf.h"
66 # Note that the preferred order is:
67 # - specific target header "${cpu_type}/${cpu_type.h}"
68 # - generic headers like dbxelf.h elfos.h, etc.
69 # - specializing target headers like ${cpu_type.h}/elf.h
70 # This helps to keep OS specific stuff out of the CPU
71 # defining header ${cpu_type}/${cpu_type.h}.
73 # tm_p_file Location of file with declarations for functions
76 # out_file The name of the machine description C support
77 # file, if different from "$cpu_type/$cpu_type.c".
79 # md_file The name of the machine-description file, if
80 # different from "$cpu_type/$cpu_type.md".
82 # tmake_file A list of machine-description-specific
83 # makefile-fragments, if different from
84 # "$cpu_type/t-$cpu_type".
86 # extra_modes The name of the file containing a list of extra
87 # machine modes, if necessary and different from
88 # "$cpu_type/$cpu_type-modes.def".
90 # extra_objs List of extra objects that should be linked into
91 # the compiler proper (cc1, cc1obj, cc1plus)
92 # depending on target.
94 # extra_gcc_objs List of extra objects that should be linked into
95 # the compiler driver (gcc) depending on target.
97 # extra_headers List of used header files from the directory
100 # use_gcc_tgmath If set, add tgmath.h to the list of used header
103 # extra_passes List of extra executables compiled for this target
104 # machine, used for compiling from source to object.
106 # extra_parts List of extra object files that should be compiled
107 # for this target machine.
109 # extra_programs Like extra_passes, but these are used when linking.
111 # extra_options List of target-dependent .opt files.
113 # c_target_objs List of extra target-dependent objects that be
114 # linked into the C compiler only.
116 # cxx_target_objs List of extra target-dependent objects that be
117 # linked into the C++ compiler only.
119 # target_gtfiles List of extra source files with type information.
121 # xm_defines List of macros to define when compiling for the
124 # xm_file List of files to include when compiling for the
127 # use_collect2 Set to yes or no, depending on whether collect2
130 # target_cpu_default Set to override the default target model.
132 # gdb_needs_out_file_path
133 # Set to yes if gdb needs a dir command with
134 # `dirname $out_file`.
136 # thread_file Set to control which thread package to use.
138 # gas Set to yes or no depending on whether the target
139 # system normally uses GNU as.
141 # need_64bit_hwint Set to yes if HOST_WIDE_INT must be 64 bits wide
142 # for this target. This is true iff this target
143 # supports "long" or "wchar_t" wider than 32 bits.
144 # The setting made here must match the one made in
145 # other locations such as libcpp/configure.ac
147 # configure_default_options
148 # Set to an initializer for configure_default_options
149 # in configargs.h, based on --with-cpu et cetera.
151 # use_fixproto Set to "yes" if fixproto should be run normally,
152 # "no" if fixproto should never be run.
154 # The following variables are used in each case-construct to build up the
155 # outgoing variables:
157 # gnu_ld Set to yes or no depending on whether the target
158 # system normally uses GNU ld.
174 # Set this to force installation and use of collect2.
176 # Set this to override the default target model.
178 # Set this if gdb needs a dir command with `dirname $out_file`
179 gdb_needs_out_file_path=
180 # Set this to control which thread package will be used.
182 # Reinitialize these from the flag values every loop pass, since some
183 # configure entries modify them.
185 gnu_ld="$gnu_ld_flag"
186 default_use_cxa_atexit=no
190 # Default to not using fixproto. Targets which need fixproto should
191 # specifically set this to 'yes'.
194 # Don't carry these over build->host->target. Please.
198 # Obsolete configurations.
210 | *-*-solaris2.[0-6] \
211 | *-*-solaris2.[0-6].* \
214 | alpha*-*-unicosmk* \
219 | i[34567]86-sequent-ptx4* \
220 | i[34567]86-*-sco3.2v5* \
221 | i[34567]86-*-uwin* \
222 | powerpc-*-chorusos* \
226 if test "x$enable_obsolete" != xyes; then
227 echo "*** Configuration ${target} is obsolete." >&2
228 echo "*** Specify --enable-obsolete to build it anyway." >&2
229 echo "*** Support will be REMOVED in the next major release of GCC," >&2
230 echo "*** unless a maintainer comes forward." >&2
235 # Unsupported targets list. Do not put an entry in this list unless
236 # it would otherwise be caught by a more permissive pattern. The list
237 # should be in alphabetical order.
239 alpha*-*-linux*libc1* \
240 | i[34567]86-sequent-sysv \
241 | i[34567]86-sequent-sysv[123]* \
242 | i[34567]86-go32-* \
243 | i[34567]86-*-go32* \
244 | m68k-*-linux*aout* \
245 | m68k-*-linux*libc1* \
246 | mips64orion*-*-rtems* \
247 | powerpc-*-linux*libc1* \
248 | sparc-*-linux*aout* \
249 | sparc-*-linux*libc1* \
250 | sparc-hal-solaris2* \
258 echo "*** Configuration ${target} not supported" 1>&2
263 # Set default cpu_type, tm_file, tm_p_file and xm_file so it can be
264 # updated in each machine entry. Also set default extra_headers for some
267 cpu_type=`echo ${target} | sed 's/-.*$//'`
272 tmake_file=m32c/t-m32c
286 extra_headers="mmintrin.h arm_neon.h"
287 c_target_objs="arm-c.o"
288 cxx_target_objs="arm-c.o"
303 extra_headers=math-68881.h
307 extra_headers="mmintrin.h"
311 extra_headers="cpuid.h mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h
312 pmmintrin.h tmmintrin.h ammintrin.h smmintrin.h
313 nmmintrin.h bmmintrin.h mmintrin-common.h
318 extra_headers="cpuid.h mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h
319 pmmintrin.h tmmintrin.h ammintrin.h smmintrin.h
320 nmmintrin.h bmmintrin.h mmintrin-common.h
325 extra_headers=ia64intrin.h
328 hppa*-*-* | parisc*-*-*)
336 extra_headers=math-68881.h
339 extra_headers=math-68881.h
347 extra_headers="ppc-asm.h altivec.h spe.h ppu_intrinsics.h paired.h spu2vmx.h vec_types.h si2vmx.h"
350 xpowerpc64|xdefault64|x6[23]0|x970|xG5|xpower[3456]|xpower6x|xrs64a|xcell)
376 # Note the 'l'; we need to be able to match e.g. "shle" or "shl".
377 sh[123456789lbe]*-*-* | sh-*-*)
383 tm_file=${cpu_type}/${cpu_type}.h
384 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-protos.h
386 tm_p_file=${cpu_type}/${cpu_type}-protos.h
389 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-modes.def
391 extra_modes=${cpu_type}/${cpu_type}-modes.def
393 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}.opt
395 extra_options="${extra_options} ${cpu_type}/${cpu_type}.opt"
400 tm_file="i386/biarch64.h ${tm_file}"
404 # On a.out targets, we need to use collect2.
411 # Common parts for widely ported systems.
414 tm_file="${tm_file} darwin.h"
417 tm_file="${tm_file} darwin9.h"
420 tm_file="${tm_file} ${cpu_type}/darwin.h"
421 tm_p_file="${tm_p_file} darwin-protos.h"
422 tmake_file="t-darwin ${cpu_type}/t-darwin t-slibgcc-darwin"
423 target_gtfiles="\$(srcdir)/config/darwin.c"
424 extra_options="${extra_options} darwin.opt"
425 c_target_objs="darwin-c.o"
426 cxx_target_objs="darwin-c.o"
427 extra_objs="darwin.o"
428 extra_gcc_objs="darwin-driver.o"
429 default_use_cxa_atexit=yes
430 case ${enable_threads} in
431 "" | yes | posix) thread_file='posix' ;;
434 *-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*)
435 # This is the place-holder for the generic a.out configuration
436 # of FreeBSD. No actual configuration resides here since
437 # there was only ever a bare-bones ix86 configuration for
438 # a.out and it exists solely in the machine-specific section.
439 # This place-holder must exist to avoid dropping into
440 # the generic ELF configuration of FreeBSD (i.e. it must be
441 # ordered before that section).
444 # This is the generic ELF configuration of FreeBSD. Later
445 # machine-specific sections may refine and add to this
448 # Due to tm_file entry ordering issues that vary between cpu
449 # architectures, we only define fbsd_tm_file to allow the
450 # machine-specific section to dictate the final order of all
451 # entries of tm_file with the minor exception that components
452 # of the tm_file set here will always be of the form:
454 # freebsd<version_number>.h [freebsd-<conf_option>.h ...] freebsd-spec.h freebsd.h
456 # The machine-specific section should not tamper with this
457 # ordering but may order all other entries of tm_file as it
458 # pleases around the provided core setting.
461 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
462 fbsd_major=`echo ${target} | sed -e 's/.*freebsd//g' | sed -e 's/\..*//g'`
463 tm_defines="${tm_defines} FBSD_MAJOR=${fbsd_major}"
464 tmake_file="t-slibgcc-elf-ver t-freebsd"
465 case ${enable_threads} in
467 fbsd_tm_file="${fbsd_tm_file} freebsd-nthr.h"
471 tmake_file="${tmake_file} t-freebsd-thread"
472 # Before 5.0, FreeBSD can't bind shared libraries to -lc
473 # when "optionally" threaded via weak pthread_* checks.
475 *-*-freebsd[34] | *-*-freebsd[34].*)
476 tmake_file="${tmake_file} t-slibgcc-nolc-override"
481 echo 'Unknown thread configuration for FreeBSD'
485 fbsd_tm_file="${fbsd_tm_file} freebsd-spec.h freebsd.h"
487 *-*-linux*libc1* | *-*-linux*aout*)
488 # Avoid the generic linux case.
490 *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu)
491 # Must come before *-*-gnu* (because of *-*-linux-gnu* systems).
492 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
493 extra_options="${extra_options} linux.opt"
496 case ${enable_threads} in
497 "" | yes | posix) thread_file='posix' ;;
499 tmake_file="t-slibgcc-elf-ver t-linux"
502 tm_defines="${tm_defines} UCLIBC_DEFAULT=1"
505 tm_defines="${tm_defines} UCLIBC_DEFAULT=0"
508 # Assume that glibc or uClibc are being used and so __cxa_atexit is provided.
509 default_use_cxa_atexit=yes
513 # On the Hurd, the setup is just about the same on
514 # each different CPU. The specific machines that we
515 # support are matched above and just set $cpu_type.
516 tm_file="${cpu_type}/gnu.h"
517 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
518 # GNU tools are the only tools.
521 # These details are the same as for Linux.
522 # But here we need a little extra magic.
523 tmake_file="t-slibgcc-elf-ver t-linux t-gnu"
526 tm_file="${cpu_type}/${cpu_type}.h alpha/elf.h alpha/linux.h alpha/linux-elf.h gnu.h ${tm_file}"
529 tm_file="${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}"
532 # Assume that glibc is being used and so __cxa_atexit is provided.
533 default_use_cxa_atexit=yes
537 tmake_file="t-slibgcc-elf-ver t-libc-ok t-netbsd t-libgcc-pic"
541 # NetBSD 2.0 and later get POSIX threads enabled by default.
542 # Allow them to be explicitly enabled on any other version.
543 case ${enable_threads} in
546 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
548 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
554 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
558 # NetBSD 1.7 and later are set up to use GCC's crtstuff for
559 # ELF configurations. We will clear extra_parts in the
560 # a.out configurations.
562 *-*-netbsd*1.[7-9]* | *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
563 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
567 # NetBSD 2.0 and later provide __cxa_atexit(), which we use by
568 # default (unless overridden by --disable-__cxa_atexit).
570 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
571 default_use_cxa_atexit=yes
576 tmake_file="t-libc-ok t-openbsd t-libgcc-pic"
577 case ${enable_threads} in
580 tmake_file="${tmake_file} t-openbsd-thread"
584 *-*-openbsd2.*|*-*-openbsd3.[012])
585 tm_defines="${tm_defines} HAS_LIBC_R=1" ;;
589 case ${enable_threads} in
590 yes) thread_file='rtems' ;;
596 extra_options="${extra_options} vxworks.opt"
598 case ${enable_threads} in
600 "" | yes | vxworks) thread_file='vxworks' ;;
601 *) echo 'Unknown thread configuration for VxWorks'; exit 1 ;;
605 # Assume that newlib is being used and so __cxa_atexit is provided.
606 default_use_cxa_atexit=yes
611 # Support site-specific machine types.
613 rest=`echo ${target} | sed -e "s/$cpu_type-//"`
614 tm_file=${cpu_type}/$rest.h
615 if test -f $srcdir/config/${cpu_type}/xm-$rest.h
616 then xm_file=${cpu_type}/xm-$rest.h
618 if test -f $srcdir/config/${cpu_type}/t-$rest
619 then tmake_file=${cpu_type}/t-$rest
624 tm_file="${tm_file} alpha/unicosmk.h"
626 # Don't include t-ieee for now because we don't support that yet
627 # tmake_file="alpha/t-ieee"
628 tmake_file="alpha/t-unicosmk"
632 tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h"
633 target_cpu_default="MASK_GAS"
634 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee alpha/t-linux"
637 target_cpu_default="MASK_GAS"
638 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
641 tm_file="${tm_file} ${fbsd_tm_file} alpha/elf.h alpha/freebsd.h"
642 target_cpu_default="MASK_GAS"
643 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
644 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
647 tm_file="${tm_file} netbsd.h alpha/elf.h netbsd-elf.h alpha/netbsd.h"
648 target_cpu_default="MASK_GAS"
649 tmake_file="${tmake_file} alpha/t-alpha alpha/t-ieee"
652 tm_defines="${tm_defines} OBSD_NO_DYNAMIC_LIBRARIES OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_FUNCTION_SIZE OBSD_HAS_DECLARE_OBJECT"
653 tm_file="alpha/alpha.h openbsd.h alpha/openbsd.h"
654 # default x-alpha is only appropriate for dec-osf.
655 target_cpu_default="MASK_GAS"
656 tmake_file="alpha/t-alpha alpha/t-ieee"
659 if test x$stabs = xyes
661 tm_file="${tm_file} dbx.h"
663 if test x$gas != xyes
665 extra_passes="mips-tfile mips-tdump"
668 tmake_file="alpha/t-alpha alpha/t-ieee alpha/t-crtfm alpha/t-osf4"
669 tm_file="${tm_file} alpha/osf.h"
670 extra_headers=va_list.h
673 # Define TARGET_SUPPORT_ARCH except on 4.0a.
676 *) tm_defines="${tm_defines} TARGET_SUPPORT_ARCH=1"
680 tm_file="${tm_file} alpha/osf5.h"
681 tm_defines="${tm_defines} TARGET_SUPPORT_ARCH=1"
684 case ${enable_threads} in
687 tmake_file="${tmake_file} alpha/t-osf-pthread"
692 tm_file="${tm_file} alpha/vms.h alpha/vms64.h"
693 xm_file="alpha/xm-vms.h"
694 tmake_file="alpha/t-alpha alpha/t-vms alpha/t-vms64 alpha/t-ieee"
699 tm_file="${tm_file} alpha/vms.h"
700 xm_file=alpha/xm-vms.h
701 tmake_file="alpha/t-alpha alpha/t-vms alpha/t-ieee"
706 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
707 extra_parts="crtinit.o crtfini.o"
710 arm-*-coff* | armel-*-coff*)
711 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h"
712 tmake_file="arm/t-arm arm/t-arm-coff"
715 tm_file="elfos.h arm/elf.h arm/aout.h ${tm_file} vx-common.h vxworks.h arm/vxworks.h"
716 tmake_file="${tmake_file} arm/t-arm arm/t-vxworks"
718 arm*-*-freebsd*|strongarm*-*-freebsd*)
719 tm_file="dbxelf.h elfos.h ${fbsd_tm_file} arm/elf.h arm/aout.h arm/freebsd.h arm/arm.h"
720 tmake_file="${tmake_file} arm/t-arm arm/t-strongarm-elf"
723 tm_file="dbxelf.h elfos.h netbsd.h netbsd-elf.h arm/elf.h arm/aout.h arm/arm.h arm/netbsd-elf.h"
724 tmake_file="${tmake_file} arm/t-arm arm/t-netbsd"
727 tm_file="arm/aout.h arm/arm.h netbsd.h netbsd-aout.h arm/netbsd.h"
728 tmake_file="t-netbsd arm/t-arm arm/t-netbsd"
732 arm*-*-linux*) # ARM GNU/Linux with ELF
733 tm_file="dbxelf.h elfos.h linux.h arm/elf.h arm/linux-gas.h arm/linux-elf.h"
736 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
739 tmake_file="${tmake_file} t-linux arm/t-arm"
742 tm_file="$tm_file arm/bpabi.h arm/linux-eabi.h"
743 tmake_file="$tmake_file arm/t-arm-elf arm/t-bpabi arm/t-linux-eabi"
744 # The BPABI long long divmod functions return a 128-bit value in
745 # registers r0-r3. Correctly modeling that requires the use of
748 # The EABI requires the use of __cxa_atexit.
749 default_use_cxa_atexit=yes
752 tmake_file="$tmake_file arm/t-linux"
755 tm_file="$tm_file arm/aout.h arm/arm.h"
756 tmake_file="${tmake_file} arm/t-arm-softfp soft-fp/t-softfp"
758 arm*-*-uclinux*) # ARM ucLinux
759 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/linux-gas.h arm/uclinux-elf.h"
760 tmake_file="arm/t-arm arm/t-arm-elf"
762 arm*-*-uclinux-*eabi)
763 tm_file="$tm_file arm/bpabi.h arm/uclinux-eabi.h"
764 tmake_file="$tmake_file arm/t-bpabi"
765 # The BPABI long long divmod functions return a 128-bit value in
766 # registers r0-r3. Correctly modeling that requires the use of
769 # The EABI requires the use of __cxa_atexit.
770 default_use_cxa_atexit=yes
772 tm_file="$tm_file arm/aout.h arm/arm.h"
773 tmake_file="${tmake_file} arm/t-arm-softfp soft-fp/t-softfp"
776 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/ecos-elf.h"
777 tmake_file="arm/t-arm arm/t-arm-elf"
778 tmake_file="${tmake_file} arm/t-arm-softfp soft-fp/t-softfp"
780 arm*-*-eabi* | arm*-*-symbianelf* )
781 # The BPABI long long divmod functions return a 128-bit value in
782 # registers r0-r3. Correctly modeling that requires the use of
785 default_use_cxa_atexit=yes
786 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/bpabi.h"
787 tmake_file="arm/t-arm arm/t-arm-elf"
790 tmake_file="${tmake_file} arm/t-bpabi"
793 tm_file="${tm_file} arm/symbian.h"
794 # We do not include t-bpabi for Symbian OS because the system
795 # provides its own implementation of the BPABI functions.
796 tmake_file="${tmake_file} arm/t-symbian"
799 tm_file="${tm_file} arm/aout.h arm/arm.h"
800 tmake_file="${tmake_file} arm/t-arm-softfp soft-fp/t-softfp"
803 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"
804 tmake_file="arm/t-arm arm/t-arm-elf t-rtems arm/t-rtems"
805 tmake_file="${tmake_file} arm/t-arm-softfp soft-fp/t-softfp"
807 arm*-*-elf | ep9312-*-elf)
808 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
809 tmake_file="arm/t-arm arm/t-arm-elf"
810 tmake_file="${tmake_file} arm/t-arm-softfp soft-fp/t-softfp"
813 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h arm/pe.h arm/wince-pe.h"
814 tmake_file="arm/t-arm arm/t-wince-pe"
815 extra_options="${extra_options} arm/pe.opt"
819 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h arm/pe.h"
820 tmake_file="arm/t-arm arm/t-pe"
821 extra_options="${extra_options} arm/pe.opt"
825 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"
826 tmake_file="arm/t-arm arm/t-arm-elf"
827 tmake_file="${tmake_file} arm/t-arm-softfp soft-fp/t-softfp"
830 tm_file="avr/avr.h dbxelf.h avr/rtems.h rtems.h"
831 tmake_file="avr/t-avr t-rtems avr/t-rtems"
834 tm_file="avr/avr.h dbxelf.h"
838 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h"
839 tmake_file=bfin/t-bfin-elf
843 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h linux.h bfin/uclinux.h"
844 tmake_file=bfin/t-bfin-uclinux
845 tm_defines="${tm_defines} UCLIBC_DEFAULT=1"
846 extra_options="${extra_options} linux.opt"
850 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h linux.h bfin/linux.h ./linux-sysroot-suffix.h"
851 tmake_file="t-slibgcc-elf-ver bfin/t-bfin-linux"
852 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
856 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h bfin/rtems.h rtems.h"
857 tmake_file="bfin/t-bfin t-rtems bfin/t-rtems"
860 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h"
861 tmake_file=bfin/t-bfin
865 tm_file="dbxelf.h ${tm_file} cris/aout.h"
867 tmake_file="cris/t-cris cris/t-aout"
868 extra_options="${extra_options} cris/aout.opt"
870 crisv32-*-elf | crisv32-*-none)
871 tm_file="dbxelf.h elfos.h ${tm_file}"
872 tmake_file="cris/t-cris"
873 target_cpu_default=32
875 extra_options="${extra_options} cris/elf.opt"
877 cris-*-elf | cris-*-none)
878 tm_file="dbxelf.h elfos.h ${tm_file}"
879 tmake_file="cris/t-cris cris/t-elfmulti"
881 extra_options="${extra_options} cris/elf.opt"
883 crisv32-*-linux* | cris-*-linux*)
884 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} linux.h cris/linux.h"
885 # We need to avoid using t-linux, so override default tmake_file
886 tmake_file="cris/t-cris t-slibgcc-elf-ver cris/t-linux"
887 extra_options="${extra_options} cris/linux.opt"
890 target_cpu_default=10
893 target_cpu_default=32
898 tm_file="elfos.h ${tm_file}"
899 extra_parts="crtbegin.o crtend.o"
903 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
904 tmake_file=fr30/t-fr30
905 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
909 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} frv/frv-abi.h"
914 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} \
915 linux.h frv/linux.h frv/frv-abi.h"
916 tmake_file="${tmake_file} frv/t-frv frv/t-linux"
919 tmake_file="h8300/t-h8300 h8300/t-elf t-rtems h8300/t-rtems"
920 tm_file="h8300/h8300.h dbxelf.h elfos.h h8300/elf.h h8300/rtems.h rtems.h"
923 tmake_file="h8300/t-h8300 h8300/t-elf"
924 tm_file="h8300/h8300.h dbxelf.h elfos.h h8300/elf.h"
928 tm_file="h8300/h8300.h dbxcoff.h h8300/coff.h"
931 hppa*64*-*-linux* | parisc*64*-*-linux*)
932 target_cpu_default="MASK_PA_11|MASK_PA_20"
933 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h svr4.h linux.h \
934 pa/pa-linux.h pa/pa64-regs.h pa/pa-64.h pa/pa64-linux.h"
935 tmake_file="${tmake_file} pa/t-linux64"
939 hppa*-*-linux* | parisc*-*-linux*)
940 target_cpu_default="MASK_PA_11|MASK_NO_SPACE_REGS"
941 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h pa/pa-linux.h \
942 pa/pa32-regs.h pa/pa32-linux.h"
943 tmake_file="${tmake_file} pa/t-linux"
944 # Set the libgcc version number
945 if test x$sjlj = x1; then
946 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
948 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
951 # port not yet contributed.
953 # target_cpu_default="MASK_PA_11"
956 target_cpu_default="MASK_PORTABLE_RUNTIME|MASK_NO_SPACE_REGS|MASK_SOFT_FLOAT"
957 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h elfos.h pa/elf.h \
958 pa/pa-pro-end.h libgloss.h"
959 tmake_file="pa/t-pro"
962 target_cpu_default="MASK_PA_11"
963 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h pa/pa-osf.h"
968 target_cpu_default="MASK_PA_11"
969 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h"
975 hppa1.1-*-* | hppa2*-*-*)
976 target_cpu_default="MASK_PA_11"
979 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
980 pa/pa-hpux.h pa/pa-hpux10.h"
981 extra_options="${extra_options} pa/pa-hpux.opt"
984 tm_file="${tm_file} pa/pa-hpux1010.h"
985 extra_options="${extra_options} pa/pa-hpux1010.opt"
988 tmake_file="pa/t-pa-hpux10 pa/t-pa-hpux pa/t-hpux-shlib"
989 case ${enable_threads} in
991 if test x$have_pthread_h = xyes ; then
992 tmake_file="${tmake_file} pa/t-dce-thr"
996 tmake_file="${tmake_file} pa/t-dce-thr"
999 # Set the libgcc version number
1000 if test x$sjlj = x1; then
1001 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
1003 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
1010 target_cpu_default="MASK_PA_11|MASK_PA_20"
1011 if test x$gnu_ld = xyes
1013 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
1015 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h \
1016 pa/pa64-regs.h pa/pa-hpux.h pa/pa-hpux1010.h \
1020 tm_file="${tm_file} pa/pa-hpux1111.h pa/pa-64.h pa/pa64-hpux.h"
1021 extra_options="${extra_options} pa/pa-hpux1111.opt"
1024 tm_file="${tm_file} pa/pa-64.h pa/pa64-hpux.h"
1027 extra_options="${extra_options} pa/pa-hpux.opt \
1028 pa/pa-hpux1010.opt pa/pa64-hpux.opt"
1029 need_64bit_hwint=yes
1030 tmake_file="pa/t-pa64 pa/t-pa-hpux pa/t-hpux-shlib"
1031 # Set the libgcc version number
1032 if test x$sjlj = x1; then
1033 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
1035 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
1037 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o \
1039 case x${enable_threads} in
1046 hppa[12]*-*-hpux11*)
1048 hppa1.1-*-* | hppa2*-*-*)
1049 target_cpu_default="MASK_PA_11"
1052 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
1053 pa/pa-hpux.h pa/pa-hpux1010.h pa/pa-hpux11.h"
1054 extra_options="${extra_options} pa/pa-hpux.opt pa/pa-hpux1010.opt"
1057 tm_file="${tm_file} pa/pa-hpux1111.h"
1058 extra_options="${extra_options} pa/pa-hpux1111.opt"
1061 tmake_file="pa/t-pa-hpux11 pa/t-pa-hpux pa/t-hpux-shlib"
1062 # Set the libgcc version number
1063 if test x$sjlj = x1; then
1064 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
1066 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
1068 case x${enable_threads} in
1076 i[34567]86-*-darwin*)
1077 need_64bit_hwint=yes
1079 # This is so that '.../configure && make' doesn't fail due to
1080 # config.guess deciding that the configuration is i386-*-darwin* and
1081 # then this file using that to set --with-cpu=i386 which has no -m64
1083 with_cpu=${with_cpu:-generic}
1084 tmake_file="${tmake_file} i386/t-fprules-softfp64 soft-fp/t-softfp i386/t-crtpc i386/t-crtfm"
1087 with_cpu=${with_cpu:-generic}
1088 tmake_file="t-darwin ${cpu_type}/t-darwin64 t-slibgcc-darwin i386/t-fprules-softfp64 soft-fp/t-softfp i386/t-crtpc i386/t-crtfm"
1089 tm_file="${tm_file} ${cpu_type}/darwin64.h"
1092 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h"
1093 tmake_file="i386/t-i386elf t-svr4"
1097 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h i386/x86-64.h"
1098 tmake_file="i386/t-i386elf t-svr4"
1101 i[34567]86-sequent-ptx4* | i[34567]86-sequent-sysv4*)
1102 if test x$gas = xyes
1104 tm_file="${tm_file} usegas.h"
1106 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ptx4.h i386/ptx4-i.h"
1108 extra_parts="crtbegin.o crtend.o"
1112 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h i386/i386-aout.h"
1115 i[34567]86-*-beoself* | i[34567]86-*-beos*)
1116 tmake_file='i386/t-beos i386/t-crtpic'
1117 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/beos-elf.h"
1118 extra_parts='crtbegin.o crtend.o'
1120 i[34567]86-*-freebsd*)
1121 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/freebsd.h"
1124 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/x86-64.h i386/freebsd.h i386/freebsd64.h"
1125 tmake_file="${tmake_file} i386/t-crtstuff"
1127 i[34567]86-*-netbsdelf*)
1128 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/netbsd-elf.h"
1130 i[34567]86-*-netbsd*)
1131 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h netbsd.h netbsd-aout.h i386/netbsd.h"
1137 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/x86-64.h i386/netbsd64.h"
1138 tmake_file="${tmake_file} i386/t-crtstuff"
1140 i[34567]86-*-openbsd2.*|i[34567]86-*openbsd3.[0123])
1141 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"
1142 # needed to unconfuse gdb
1143 tmake_file="t-libc-ok t-openbsd i386/t-openbsd"
1144 # we need collect2 until our bug is fixed...
1147 i[34567]86-*-openbsd*)
1148 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h"
1149 tm_file="${tm_file} openbsd.h i386/openbsdelf.h"
1154 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/i386-coff.h"
1157 i[34567]86-*-linux* | i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-knetbsd*-gnu)
1158 # Intel 80386's running GNU/*
1159 # with ELF format using glibc 2
1160 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h"
1162 i[34567]86-*-linux*)
1163 if test x$enable_targets = xall; then
1164 tm_file="${tm_file} i386/x86-64.h i386/linux64.h"
1165 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1166 tmake_file="${tmake_file} i386/t-linux64 i386/t-fprules-softfp64 soft-fp/t-softfp"
1167 need_64bit_hwint=yes
1168 # FIXME: -m64 for i[34567]86-*-* should be allowed just
1169 # like -m32 for x86_64-*-*.
1170 case X"${with_cpu}" in
1171 Xgeneric|Xcore2|Xnocona|Xx86-64|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx)
1177 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
1178 echo "generic core2 nocona x86-64 amdfam10 barcelona k8 opteron athlon64 athlon-fx" 1>&2
1183 tm_file="${tm_file} i386/linux.h"
1186 i[34567]86-*-knetbsd*-gnu) tm_file="${tm_file} i386/linux.h knetbsd-gnu.h i386/knetbsd-gnu.h" ;;
1187 i[34567]86-*-kfreebsd*-gnu) tm_file="${tm_file} i386/linux.h kfreebsd-gnu.h i386/kfreebsd-gnu.h" ;;
1189 tmake_file="${tmake_file} i386/t-crtstuff i386/t-crtpc i386/t-crtfm t-dfprules"
1191 x86_64-*-linux* | x86_64-*-kfreebsd*-gnu | x86_64-*-knetbsd*-gnu)
1192 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h \
1193 i386/x86-64.h i386/linux64.h"
1195 x86_64-*-kfreebsd*-gnu) tm_file="${tm_file} kfreebsd-gnu.h" ;;
1196 x86_64-*-knetbsd*-gnu) tm_file="${tm_file} knetbsd-gnu.h" ;;
1198 tmake_file="${tmake_file} i386/t-linux64 i386/t-crtstuff i386/t-crtpc i386/t-crtfm i386/t-fprules-softfp64 soft-fp/t-softfp t-dfprules"
1202 i[34567]86-pc-msdosdjgpp*)
1203 xm_file=i386/xm-djgpp.h
1204 tm_file="dbxcoff.h ${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/djgpp.h"
1205 tmake_file=i386/t-djgpp
1206 extra_options="${extra_options} i386/djgpp.opt"
1210 i[34567]86-*-lynxos*)
1212 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/lynx.h lynx.h"
1213 tmake_file="i386/t-crtstuff t-lynx"
1214 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
1215 extra_options="${extra_options} lynx.opt"
1220 i[3456x]86-*-netware*)
1221 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h tm-dwarf2.h i386/netware.h"
1222 tmake_file=i386/t-netware
1223 extra_objs=netware.o
1226 extra_objs="$extra_objs nwld.o"
1227 tm_file="${tm_file} i386/nwld.h"
1228 tmake_file="${tmake_file} i386/t-nwld"
1229 extra_parts="crt0.o libgcc.def libc.def libcpre.def posixpre.def"
1232 case x${enable_threads} in
1233 x | xyes | xposix) thread_file='posix';;
1234 xnks) thread_file='nks';;
1236 *) echo 'Unknown thread configuration for NetWare' >&2; exit 1;;
1239 i[34567]86-*-nto-qnx*)
1240 tm_file="${tm_file} i386/att.h dbxelf.h tm-dwarf2.h elfos.h svr4.h i386/unix.h i386/nto.h"
1241 tmake_file=i386/t-nto
1245 i[34567]86-*-rtems*)
1246 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h i386/rtemself.h rtems.h"
1247 extra_parts="crtbegin.o crtend.o crti.o crtn.o"
1248 tmake_file="i386/t-rtems-i386 i386/t-crtstuff t-rtems"
1250 i[34567]86-*-sco3.2v5*) # 80386 running SCO Open Server 5
1251 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/sco5.h"
1252 if test x$gas = xyes
1254 tm_file="usegas.h ${tm_file}"
1256 tmake_file=i386/t-sco5
1257 extra_parts="crtbegin.o crtend.o"
1258 extra_options="${extra_options} i386/sco5.opt"
1261 i[34567]86-*-solaris2*)
1262 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h sol2.h"
1264 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
1265 tm_file="${tm_file} sol2-6.h"
1267 *-*-solaris2.1[0-9]*)
1268 tm_file="${tm_file} sol2-10.h"
1271 tm_file="${tm_file} i386/sol2.h"
1272 tmake_file="t-sol2 i386/t-sol2 t-svr4"
1273 c_target_objs="sol2-c.o"
1274 cxx_target_objs="sol2-c.o"
1276 tm_p_file="${tm_p_file} sol2-protos.h"
1277 if test x$gnu_ld = xyes; then
1278 tmake_file="$tmake_file t-slibgcc-elf-ver"
1279 tm_defines="${tm_defines} TARGET_GNU_LD=1"
1281 tmake_file="$tmake_file t-slibgcc-sld"
1283 if test x$gas = xyes; then
1284 tm_file="usegas.h ${tm_file}"
1287 *-*-solaris2.[789] | *-*-solaris2.1[0-9]*)
1288 tm_file="$tm_file tm-dwarf2.h"
1292 *-*-solaris2.1[0-9]*)
1293 tm_file="${tm_file} i386/x86-64.h i386/sol2-10.h"
1294 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1295 tmake_file="$tmake_file i386/t-crtstuff i386/t-sol2-10"
1296 need_64bit_hwint=yes
1297 # FIXME: -m64 for i[34567]86-*-* should be allowed just
1298 # like -m32 for x86_64-*-*.
1299 case X"${with_cpu}" in
1300 Xgeneric|Xcore2|Xnocona|Xx86-64|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx)
1306 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
1307 echo "generic core2 nocona x86-64 amdfam10 barcelona k8 opteron athlon64 athlon-fx" 1>&2
1311 # Solaris 2.10 provides crt1.o, crti.o, crtn.o, and gcrt1.o as
1312 # part of the base system.
1313 extra_parts="gmon.o crtbegin.o crtend.o"
1316 extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
1319 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
1320 "":yes:* | yes:yes:* )
1322 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
1330 "":*:yes | yes:*:yes )
1335 i[34567]86-*-sysv5*) # Intel x86 on System V Release 5
1336 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv5.h"
1337 if test x$stabs = xyes
1339 tm_file="${tm_file} dbx.h"
1341 tmake_file="i386/t-crtpic t-svr4"
1342 extra_parts="crtbegin.o crtend.o"
1343 if test x$enable_threads = xyes; then
1348 i[34567]86-*-sysv4*) # Intel 80386's running system V.4
1349 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv4-cpp.h"
1350 if test x$stabs = xyes
1352 tm_file="${tm_file} dbx.h"
1354 tmake_file="i386/t-crtpic t-svr4"
1355 extra_parts="crtbegin.o crtend.o"
1358 i[4567]86-wrs-vxworks|i[4567]86-wrs-vxworksae)
1359 tm_file="${tm_file} i386/unix.h i386/att.h elfos.h svr4.h vx-common.h"
1362 tm_file="${tm_file} vxworksae.h i386/vx-common.h i386/vxworksae.h"
1363 tmake_file="${tmake_file} i386/t-vxworks i386/t-vxworksae"
1366 tm_file="${tm_file} vxworks.h i386/vx-common.h i386/vxworks.h"
1367 tmake_file="${tmake_file} i386/t-vxworks"
1371 i[34567]86-*-pe | i[34567]86-*-cygwin*)
1372 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/cygwin.h"
1373 xm_file=i386/xm-cygwin.h
1374 tmake_file="i386/t-cygwin i386/t-cygming"
1375 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1376 extra_options="${extra_options} i386/cygming.opt"
1377 extra_objs="winnt.o winnt-stubs.o"
1378 c_target_objs="cygwin2.o msformat-c.o"
1379 cxx_target_objs="cygwin2.o winnt-cxx.o msformat-c.o"
1380 extra_gcc_objs=cygwin1.o
1381 if test x$enable_threads = xyes; then
1385 i[34567]86-*-mingw* | x86_64-*-mingw*)
1386 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/mingw32.h"
1387 xm_file=i386/xm-mingw32.h
1388 tmake_file="i386/t-cygming i386/t-mingw32"
1389 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1390 extra_options="${extra_options} i386/cygming.opt"
1391 extra_objs="winnt.o winnt-stubs.o"
1392 c_target_objs="msformat-c.o"
1393 cxx_target_objs="winnt-cxx.o msformat-c.o"
1394 default_use_cxa_atexit=yes
1395 case ${enable_threads} in
1398 tmake_file="${tmake_file} i386/t-gthr-win32"
1403 tmake_file="${tmake_file} i386/t-crtfm"
1410 tm_file="${tm_file} i386/crtdll.h"
1412 *mingw32msv* | *mingw*)
1417 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygwin.h i386/uwin.h"
1418 tmake_file="i386/t-cygwin i386/t-uwin"
1420 extra_options="${extra_options} i386/cygming.opt"
1421 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1422 if test x$enable_threads = xyes; then
1427 i[34567]86-*-interix3*)
1428 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/i386-interix.h i386/i386-interix3.h interix.h interix3.h"
1429 tmake_file="i386/t-interix"
1431 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1432 if test x$enable_threads = xyes ; then
1435 if test x$stabs = xyes ; then
1436 tm_file="${tm_file} dbxcoff.h"
1440 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h kaos.h i386/kaos-i386.h"
1441 tmake_file="i386/t-i386elf t-svr4"
1444 tm_file="${tm_file} dbxelf.h elfos.h ia64/sysv4.h ia64/elf.h"
1445 tmake_file="ia64/t-ia64"
1446 target_cpu_default="0"
1447 if test x$gas = xyes
1449 target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
1451 if test x$gnu_ld = xyes
1453 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
1455 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
1459 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} ia64/sysv4.h ia64/freebsd.h"
1460 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1461 tmake_file="${tmake_file} ia64/t-ia64"
1462 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
1465 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h ia64/sysv4.h ia64/linux.h"
1466 tmake_file="${tmake_file} ia64/t-ia64 t-libunwind ia64/t-glibc"
1467 if test x$with_system_libunwind != xyes ; then
1468 tmake_file="${tmake_file} t-libunwind-elf ia64/t-glibc-libunwind"
1470 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1471 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
1474 tm_file="${tm_file} dbxelf.h elfos.h svr4.h ia64/sysv4.h ia64/hpux.h"
1475 tmake_file="ia64/t-ia64 ia64/t-hpux"
1476 target_cpu_default="MASK_GNU_AS"
1477 case x$enable_threads in
1483 c_target_objs="ia64-c.o"
1484 cxx_target_objs="ia64-c.o"
1485 extra_options="${extra_options} ia64/ilp32.opt"
1486 # If we decide to run fixproto we should define FIXPROTO_DEFINES
1487 # in ia64/t-hpux, and also fix the definition of putenv in
1488 # sys-protos.h (const char not char).
1491 tm_file="svr4.h elfos.h iq2000/iq2000.h"
1492 tmake_file=iq2000/t-iq2000
1493 out_file=iq2000/iq2000.c
1494 md_file=iq2000/iq2000.md
1498 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
1499 extra_parts="crtinit.o crtfini.o"
1503 tm_file="dbxelf.h elfos.h svr4.h m32r/little.h ${tm_file}"
1504 extra_parts="crtinit.o crtfini.o m32rx/crtinit.o m32rx/crtfini.o"
1508 tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} m32r/linux.h"
1509 # We override the tmake_file for linux -- why?
1510 tmake_file="t-slibgcc-elf-ver m32r/t-linux"
1513 if test x$enable_threads = xyes; then
1518 tm_file="dbxelf.h elfos.h svr4.h linux.h m32r/little.h ${tm_file} m32r/linux.h"
1519 # We override the tmake_file for linux -- why?
1520 tmake_file="t-slibgcc-elf-ver m32r/t-linux"
1523 if test x$enable_threads = xyes; then
1527 # m68hc11 and m68hc12 share the same machine description.
1528 m68hc11-*-*|m6811-*-*)
1529 tm_file="dbxelf.h elfos.h usegas.h m68hc11/m68hc11.h"
1530 tm_p_file="m68hc11/m68hc11-protos.h"
1531 md_file="m68hc11/m68hc11.md"
1532 out_file="m68hc11/m68hc11.c"
1533 tmake_file="m68hc11/t-m68hc11"
1536 m68hc12-*-*|m6812-*-*)
1537 tm_file="m68hc11/m68hc12.h dbxelf.h elfos.h usegas.h m68hc11/m68hc11.h"
1538 tm_p_file="m68hc11/m68hc11-protos.h"
1539 md_file="m68hc11/m68hc11.md"
1540 out_file="m68hc11/m68hc11.c"
1541 tmake_file="m68hc11/t-m68hc11"
1542 extra_options="${extra_options} m68hc11/m68hc11.opt"
1546 default_m68k_cpu=68020
1548 tmake_file="m68k/t-floatlib m68k/t-m68kbare m68k/t-mlibs"
1549 tm_file="${tm_file} m68k/m68k-none.h m68k/m68kemb.h m68k/m68k-aout.h libgloss.h"
1552 default_m68k_cpu=68020
1554 tmake_file="m68k/t-floatlib m68k/t-m68kbare m68k/t-mlibs"
1555 tm_defines="${tm_defines} MOTOROLA=1"
1556 tm_file="${tm_file} m68k/m68k-none.h m68k/m68kemb.h dbxcoff.h m68k/coff.h dbx.h"
1559 m68020-*-elf* | m68k-*-elf* | fido-*-elf*)
1562 # Check that $with_cpu makes sense.
1567 echo "Cannot accept --with-cpu=$with_cpu"
1574 default_m68k_cpu=68020
1578 tm_file="${tm_file} m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h"
1579 tm_defines="${tm_defines} MOTOROLA=1"
1580 tmake_file="m68k/t-floatlib m68k/t-m68kbare m68k/t-m68kelf"
1581 # Add multilibs for targets other than fido.
1586 tmake_file="$tmake_file m68k/t-mlibs"
1589 extra_parts="crtbegin.o crtend.o"
1591 m68010-*-netbsdelf* | m68k*-*-netbsdelf*)
1592 default_m68k_cpu=68020
1594 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h m68k/netbsd-elf.h"
1595 tm_defines="${tm_defines} MOTOROLA=1"
1598 default_m68k_cpu=68020
1600 # needed to unconfuse gdb
1601 tm_defines="${tm_defines} OBSD_OLD_GAS"
1602 tm_file="${tm_file} openbsd.h m68k/openbsd.h"
1603 tmake_file="t-libc-ok t-openbsd m68k/t-openbsd"
1604 # we need collect2 until our bug is fixed...
1607 m68k-*-uclinuxoldabi*) # Motorola m68k/ColdFire running uClinux
1608 # with uClibc, using the original
1609 # m68k-elf-based ABI
1610 default_m68k_cpu=68020
1612 tm_file="${tm_file} m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/uclinux-oldabi.h"
1613 tm_defines="${tm_defines} MOTOROLA=1"
1614 tmake_file="m68k/t-floatlib m68k/t-uclinux"
1617 m68k-*-uclinux*) # Motorola m68k/ColdFire running uClinux
1618 # with uClibc, using the new GNU/Linux-style
1620 default_m68k_cpu=68020
1622 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h flat.h m68k/linux.h m68k/uclinux.h ./sysroot-suffix.h"
1623 tm_defines="${tm_defines} MOTOROLA=1 UCLIBC_DEFAULT=1"
1624 extra_options="${extra_options} linux.opt"
1625 tmake_file="m68k/t-floatlib m68k/t-uclinux m68k/t-mlibs"
1628 m68k-*-linux*) # Motorola m68k's running GNU/Linux
1629 # with ELF format using glibc 2
1630 # aka the GNU/Linux C library 6.
1631 default_m68k_cpu=68020
1633 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h m68k/linux.h"
1634 extra_options="${extra_options} m68k/ieee.opt"
1635 tm_defines="${tm_defines} MOTOROLA=1"
1636 # if not configured with --enable-sjlj-exceptions, bump the
1637 # libgcc version number
1638 if test x$sjlj != x1; then
1639 tmake_file="$tmake_file m68k/t-slibgcc-elf-ver"
1643 default_m68k_cpu=68020
1645 tmake_file="m68k/t-floatlib m68k/t-m68kbare m68k/t-crtstuff t-rtems m68k/t-rtems m68k/t-mlibs"
1646 tm_file="${tm_file} m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h m68k/rtemself.h rtems.h"
1647 tm_defines="${tm_defines} MOTOROLA=1"
1648 extra_parts="crtbegin.o crtend.o"
1651 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} mcore/mcore-elf.h"
1652 tmake_file=mcore/t-mcore
1657 tm_file="svr3.h dbxcoff.h ${tm_file} mcore/mcore-pe.h"
1658 tmake_file=mcore/t-mcore-pe
1663 tm_file="elfos.h ${tm_file} mips/iris.h"
1664 tmake_file="mips/t-iris mips/t-slibgcc-irix"
1665 target_cpu_default="MASK_ABICALLS"
1668 tm_file="${tm_file} mips/iris5.h"
1672 tm_file="${tm_file} mips/iris6.h"
1673 tmake_file="${tmake_file} mips/t-iris6"
1674 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_N32"
1677 if test "x$stabs" = xyes
1679 tm_file="${tm_file} dbx.h mips/dbxmdebug.h"
1681 if test "x$gnu_ld" = xyes
1683 tm_defines="${tm_defines} IRIX_USING_GNU_LD"
1685 case ${enable_threads}:${have_pthread_h} in
1686 "":yes | yes:yes ) thread_file=posix ;;
1690 mips*-*-netbsd*) # NetBSD/mips, either endian.
1691 target_cpu_default="MASK_ABICALLS"
1692 tm_file="elfos.h ${tm_file} mips/elf.h netbsd.h netbsd-elf.h mips/netbsd.h"
1695 tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} mips/linux.h mips/linux64.h"
1696 tmake_file="${tmake_file} mips/t-linux64"
1697 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_N32"
1700 test x$with_llsc != x || with_llsc=yes
1702 mips*-*-linux*) # Linux MIPS, either endian.
1703 tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} mips/linux.h"
1706 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33"
1709 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=32"
1711 test x$with_llsc != x || with_llsc=yes
1714 tm_defines="${tm_defines} OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_OBJECT OBSD_HAS_CORRECT_SPECS"
1715 target_cpu_default="MASK_ABICALLS"
1716 tm_file="mips/mips.h openbsd.h mips/openbsd.h mips/sdb.h"
1719 tm_defines="${tm_defines} TARGET_ENDIAN_DEFAULT=0";;
1720 *) tm_defines="${tm_defines} TARGET_ENDIAN_DEFAULT=MASK_BIG_ENDIAN";;
1724 tm_file="elfos.h ${tm_file} mips/elf.h mips/sde.h"
1725 tmake_file="mips/t-sde mips/t-libgcc-mips16"
1726 case "${with_newlib}" in
1728 # newlib / libgloss.
1731 # MIPS toolkit libraries.
1732 tm_file="$tm_file mips/sdemtk.h"
1733 tmake_file="$tmake_file mips/t-sdemtk"
1734 extra_options="$extra_options mips/sdemtk.opt"
1735 case ${enable_threads} in
1737 thread_file='mipssde'
1744 tm_defines="MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_32"
1747 tm_defines="MIPS_ISA_DEFAULT=32 MIPS_ABI_DEFAULT=ABI_32"
1750 tm_defines="MIPS_ISA_DEFAULT=64 MIPS_ABI_DEFAULT=ABI_N32"
1754 mipsisa32-*-elf* | mipsisa32el-*-elf* | \
1755 mipsisa32r2-*-elf* | mipsisa32r2el-*-elf* | \
1756 mipsisa64-*-elf* | mipsisa64el-*-elf*)
1757 tm_file="elfos.h ${tm_file} mips/elf.h"
1758 tmake_file="mips/t-isa3264 mips/t-libgcc-mips16"
1761 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33"
1764 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=32"
1767 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64"
1771 mipsisa32*-*-elfoabi*)
1772 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_32"
1773 tm_file="${tm_file} mips/elfoabi.h"
1775 mipsisa64*-*-elfoabi*)
1776 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_O64"
1777 tm_file="${tm_file} mips/elfoabi.h"
1780 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_EABI"
1784 mipsisa64sr71k-*-elf*)
1785 tm_file="elfos.h ${tm_file} mips/elf.h"
1786 tmake_file=mips/t-sr71k
1787 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1788 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sr71000\\\" MIPS_ABI_DEFAULT=ABI_EABI"
1791 mipsisa64sb1-*-elf* | mipsisa64sb1el-*-elf*)
1792 tm_file="elfos.h ${tm_file} mips/elf.h"
1793 tmake_file="mips/t-elf mips/t-libgcc-mips16 mips/t-sb1"
1794 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1795 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sb1\\\" MIPS_ABI_DEFAULT=ABI_O64"
1798 mips-*-elf* | mipsel-*-elf*)
1799 tm_file="elfos.h ${tm_file} mips/elf.h"
1800 tmake_file="mips/t-elf mips/t-libgcc-mips16"
1803 mips64-*-elf* | mips64el-*-elf*)
1804 tm_file="elfos.h ${tm_file} mips/elf.h"
1805 tmake_file="mips/t-elf mips/t-libgcc-mips16"
1806 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1807 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
1810 mips64vr-*-elf* | mips64vrel-*-elf*)
1811 tm_file="mips/vr.h elfos.h ${tm_file} mips/elf.h"
1812 tmake_file=mips/t-vr
1815 mips64orion-*-elf* | mips64orionel-*-elf*)
1816 tm_file="elfos.h ${tm_file} mips/elforion.h mips/elf.h"
1817 tmake_file="mips/t-elf mips/t-libgcc-mips16"
1818 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1819 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
1823 tm_file="elfos.h ${tm_file} mips/elf.h mips/rtems.h rtems.h"
1824 tmake_file="mips/t-elf mips/t-libgcc-mips16 t-rtems mips/t-rtems"
1827 tm_file="elfos.h ${tm_file} svr4.h mips/elf.h vx-common.h vxworks.h mips/vxworks.h"
1828 tmake_file="${tmake_file} mips/t-vxworks"
1830 mips-wrs-windiss) # Instruction-level simulator for VxWorks.
1832 tm_file="elfos.h mips/mips.h svr4.h mips/elf.h windiss.h mips/windiss.h"
1833 tmake_file="${tmake_file} mips/t-elf mips/t-libgcc-mips16"
1836 mipstx39-*-elf* | mipstx39el-*-elf*)
1837 tm_file="elfos.h ${tm_file} mips/r3900.h mips/elf.h"
1838 tmake_file="mips/t-r3900 mips/t-libgcc-mips16"
1841 mmix-knuth-mmixware)
1842 need_64bit_hwint=yes
1845 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
1846 if test x$stabs = xyes
1848 tm_file="${tm_file} dbx.h"
1854 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
1855 tmake_file="${tmake_file} mt/t-mt"
1858 tm_file="${tm_file} pdp11/2bsd.h"
1864 # port not yet contributed
1865 #powerpc-*-openbsd*)
1866 # tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-fprules-fpbit "
1870 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
1871 test x$with_cpu != x || cpu_is_64bit=yes
1872 test x$cpu_is_64bit != xyes || tm_file="${tm_file} rs6000/default64.h"
1873 tm_file="rs6000/biarch64.h ${tm_file} rs6000/linux64.h"
1874 if test x${enable_secureplt} = xyes; then
1875 tm_file="rs6000/secureplt.h ${tm_file}"
1877 extra_options="${extra_options} rs6000/sysv4.opt rs6000/linux64.opt"
1878 tmake_file="t-dfprules rs6000/t-fprules ${tmake_file} rs6000/t-ppccomm rs6000/t-linux64 rs6000/t-fprules-softfp soft-fp/t-softfp"
1881 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux64.h rs6000/gnu.h"
1882 extra_options="${extra_options} rs6000/sysv4.opt rs6000/linux64.opt"
1883 tmake_file="rs6000/t-fprules t-slibgcc-elf-ver t-gnu rs6000/t-linux64 rs6000/t-fprules-softfp soft-fp/t-softfp"
1886 tm_file="${tm_file} rs6000/aix.h rs6000/beos.h rs6000/xcoff.h"
1887 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-beos"
1892 extra_options="${extra_options} rs6000/darwin.opt"
1893 extra_parts="crt2.o"
1895 *-darwin1[0-9]* | *-darwin[8-9]*)
1896 tmake_file="${tmake_file} rs6000/t-darwin8"
1897 tm_file="${tm_file} rs6000/darwin8.h"
1900 tm_file="${tm_file} rs6000/darwin7.h"
1905 extra_headers=altivec.h
1907 powerpc64-*-darwin*)
1908 tm_file="${tm_file} ${cpu_type}/darwin8.h ${cpu_type}/darwin64.h"
1909 extra_options="${extra_options} ${cpu_type}/darwin.opt"
1910 # We're omitting t-darwin8 to avoid building any multilibs
1911 extra_headers=altivec.h
1913 powerpc*-*-freebsd*)
1914 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} rs6000/sysv4.h rs6000/freebsd.h"
1915 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
1916 extra_options="${extra_options} rs6000/sysv4.opt"
1919 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h freebsd-spec.h rs6000/sysv4.h rs6000/netbsd.h"
1920 tmake_file="${tmake_file} rs6000/t-netbsd"
1921 extra_options="${extra_options} rs6000/sysv4.opt"
1923 powerpc-*-chorusos*)
1924 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h chorus.h"
1925 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos rs6000/t-ppccomm"
1926 extra_options="${extra_options} rs6000/sysv4.opt"
1927 case ${enable_threads} in
1935 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabispe.h"
1936 extra_options="${extra_options} rs6000/sysv4.opt"
1937 tmake_file="rs6000/t-spe rs6000/t-ppccomm"
1939 powerpc-*-eabisimaltivec*)
1940 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabisim.h rs6000/eabialtivec.h"
1941 extra_options="${extra_options} rs6000/sysv4.opt"
1942 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcendian rs6000/t-ppccomm"
1945 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabisim.h"
1946 extra_options="${extra_options} rs6000/sysv4.opt"
1947 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1950 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
1951 extra_options="${extra_options} rs6000/sysv4.opt"
1952 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1955 powerpc-*-eabialtivec*)
1956 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabialtivec.h"
1957 extra_options="${extra_options} rs6000/sysv4.opt"
1958 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcendian rs6000/t-ppccomm"
1961 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h"
1962 extra_options="${extra_options} rs6000/sysv4.opt"
1963 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1966 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/rtems.h rtems.h"
1967 extra_options="${extra_options} rs6000/sysv4.opt"
1968 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-rtems t-rtems rs6000/t-ppccomm"
1970 powerpc-*-linux*altivec*)
1971 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxaltivec.h"
1972 extra_options="${extra_options} rs6000/sysv4.opt"
1973 tmake_file="rs6000/t-fprules rs6000/t-fprules-softfp soft-fp/t-softfp rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
1975 powerpc-*-linux*spe*)
1976 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxspe.h rs6000/e500.h"
1977 extra_options="${extra_options} rs6000/sysv4.opt"
1978 tmake_file="rs6000/t-fprules rs6000/t-fprules-softfp soft-fp/t-softfp rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
1980 powerpc-*-linux*paired*)
1981 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h rs6000/750cl.h"
1982 extra_options="${extra_options} rs6000/sysv4.opt"
1983 tmake_file="rs6000/t-fprules rs6000/t-fprules-softfp soft-fp/t-softfp rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
1986 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
1987 extra_options="${extra_options} rs6000/sysv4.opt"
1988 tmake_file="t-dfprules rs6000/t-fprules rs6000/t-fprules-softfp soft-fp/t-softfp rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
1989 case ${enable_targets}:${cpu_is_64bit} in
1990 *powerpc64* | all:* | *:yes)
1991 if test x$cpu_is_64bit = xyes; then
1992 tm_file="${tm_file} rs6000/default64.h"
1994 tm_file="rs6000/biarch64.h ${tm_file} rs6000/linux64.h"
1995 tmake_file="$tmake_file rs6000/t-linux64"
1996 extra_options="${extra_options} rs6000/linux64.opt"
1999 tm_file="${tm_file} rs6000/linux.h"
2002 if test x${enable_secureplt} = xyes; then
2003 tm_file="rs6000/secureplt.h ${tm_file}"
2006 powerpc-*-gnu-gnualtivec*)
2007 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxaltivec.h rs6000/gnu.h"
2008 extra_options="${extra_options} rs6000/sysv4.opt"
2009 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos t-slibgcc-elf-ver t-gnu rs6000/t-ppccomm"
2010 if test x$enable_threads = xyes; then
2015 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux.h rs6000/gnu.h"
2016 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos t-slibgcc-elf-ver t-gnu rs6000/t-ppccomm"
2017 extra_options="${extra_options} rs6000/sysv4.opt"
2018 if test x$enable_threads = xyes; then
2022 powerpc-wrs-vxworks|powerpc-wrs-vxworksae)
2023 tm_file="${tm_file} elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
2024 tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppccomm rs6000/t-vxworks"
2025 extra_options="${extra_options} rs6000/sysv4.opt"
2026 extra_headers=ppc-asm.h
2029 tm_file="${tm_file} vx-common.h vxworksae.h rs6000/vxworks.h rs6000/e500.h rs6000/vxworksae.h"
2030 tmake_file="${tmake_file} rs6000/t-vxworksae"
2033 tm_file="${tm_file} vx-common.h vxworks.h rs6000/vxworks.h rs6000/e500.h"
2037 powerpc-wrs-windiss*) # Instruction-level simulator for VxWorks.
2038 tm_file="${tm_file} elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/windiss.h"
2039 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
2040 extra_options="${extra_options} rs6000/sysv4.opt"
2046 tm_file="${tm_file} dbxelf.h elfos.h rs6000/sysv4.h rs6000/lynx.h lynx.h"
2047 tmake_file="t-lynx rs6000/t-lynx"
2048 extra_options="${extra_options} rs6000/sysv4.opt lynx.opt"
2049 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
2050 extra_options="${extra_options} lynx.opt"
2056 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h"
2057 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos rs6000/t-ppccomm"
2058 extra_options="${extra_options} rs6000/sysv4.opt"
2062 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h"
2063 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
2064 extra_options="${extra_options} rs6000/sysv4.opt"
2067 powerpcle-*-eabisim*)
2068 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/e500.h rs6000/eabisim.h"
2069 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
2070 extra_options="${extra_options} rs6000/sysv4.opt"
2073 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/e500.h"
2074 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
2075 extra_options="${extra_options} rs6000/sysv4.opt"
2078 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h kaos.h rs6000/kaos-ppc.h"
2079 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
2080 extra_options="${extra_options} rs6000/sysv4.opt"
2083 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h kaos.h rs6000/kaos-ppc.h"
2084 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
2085 extra_options="${extra_options} rs6000/sysv4.opt"
2087 rs6000-ibm-aix4.[12]* | powerpc-ibm-aix4.[12]*)
2088 tm_file="${tm_file} rs6000/aix.h rs6000/aix41.h rs6000/xcoff.h"
2089 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-newas"
2090 extra_options="${extra_options} rs6000/aix41.opt"
2095 rs6000-ibm-aix4.[3456789]* | powerpc-ibm-aix4.[3456789]*)
2096 tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix43.h rs6000/xcoff.h"
2097 tmake_file=rs6000/t-aix43
2098 extra_options="${extra_options} rs6000/aix64.opt"
2103 rs6000-ibm-aix5.1.* | powerpc-ibm-aix5.1.*)
2104 tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix51.h rs6000/xcoff.h"
2105 extra_options="${extra_options} rs6000/aix64.opt"
2106 tmake_file=rs6000/t-aix43
2111 rs6000-ibm-aix5.2.* | powerpc-ibm-aix5.2.*)
2112 tm_file="${tm_file} rs6000/aix.h rs6000/aix52.h rs6000/xcoff.h"
2113 tmake_file=rs6000/t-aix52
2114 extra_options="${extra_options} rs6000/aix64.opt"
2119 rs6000-ibm-aix5.3.* | powerpc-ibm-aix5.3.*)
2120 tm_file="${tm_file} rs6000/aix.h rs6000/aix53.h rs6000/xcoff.h"
2121 tmake_file=rs6000/t-aix52
2122 extra_options="${extra_options} rs6000/aix64.opt"
2125 extra_headers=altivec.h
2127 rs6000-ibm-aix[6789].* | powerpc-ibm-aix[6789].*)
2128 tm_file="${tm_file} rs6000/aix.h rs6000/aix61.h rs6000/xcoff.h"
2129 tmake_file=rs6000/t-aix52
2130 extra_options="${extra_options} rs6000/aix64.opt"
2133 extra_headers=altivec.h
2136 tm_file="s390/s390.h dbxelf.h elfos.h svr4.h linux.h s390/linux.h"
2137 tmake_file="${tmake_file} t-dfprules s390/t-crtstuff s390/t-linux"
2140 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h svr4.h linux.h s390/linux.h"
2141 tm_p_file=s390/s390-protos.h
2142 md_file=s390/s390.md
2143 extra_modes=s390/s390-modes.def
2144 out_file=s390/s390.c
2145 tmake_file="${tmake_file} t-dfprules s390/t-crtstuff s390/t-linux s390/t-linux64"
2148 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h svr4.h s390/tpf.h"
2149 tm_p_file=s390/s390-protos.h
2150 md_file=s390/s390.md
2151 extra_modes=s390/s390-modes.def
2152 out_file=s390/s390.c
2153 extra_parts="crtbeginS.o crtendS.o"
2154 tmake_file="s390/t-crtstuff s390/t-tpf"
2156 extra_options="${extra_options} s390/tpf.opt"
2159 tm_file="dbxelf.h elfos.h score/elf.h score/score.h"
2160 tmake_file=score/t-score-elf
2161 extra_objs="score7.o score3.o"
2163 sh-*-elf* | sh[12346l]*-*-elf* | sh*-*-kaos* | \
2164 sh-*-symbianelf* | sh[12346l]*-*-symbianelf* | \
2165 sh-*-linux* | sh[346lbe]*-*-linux* | \
2166 sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \
2167 sh64-*-netbsd* | sh64l*-*-netbsd*)
2168 tmake_file="${tmake_file} sh/t-sh sh/t-elf"
2169 if test x${with_endian} = x; then
2171 sh[1234]*be-*-* | sh[1234]*eb-*-*) with_endian=big ;;
2172 shbe-*-* | sheb-*-*) with_endian=big,little ;;
2173 sh[1234]l* | sh[34]*-*-linux*) with_endian=little ;;
2174 shl* | sh64l* | sh*-*-linux* | \
2175 sh5l* | sh-superh-elf) with_endian=little,big ;;
2176 sh[1234]*-*-*) with_endian=big ;;
2177 *) with_endian=big,little ;;
2180 case ${with_endian} in
2181 big|little) tmake_file="${tmake_file} sh/t-1e" ;;
2182 big,little|little,big) ;;
2183 *) echo "with_endian=${with_endian} not supported."; exit 1 ;;
2185 case ${with_endian} in
2186 little*) tm_file="sh/little.h ${tm_file}" ;;
2188 tm_file="${tm_file} dbxelf.h elfos.h"
2191 *) tm_file="${tm_file} svr4.h" ;;
2193 tm_file="${tm_file} sh/elf.h"
2195 sh*-*-linux*) tmake_file="${tmake_file} sh/t-linux"
2196 tm_file="${tm_file} linux.h sh/linux.h" ;;
2197 sh*-*-kaos*) tm_file="${tm_file} sh/embed-elf.h kaos.h sh/kaos-sh.h"
2199 sh*-*-netbsd*) tm_file="${tm_file} netbsd.h netbsd-elf.h sh/netbsd-elf.h" ;;
2200 sh*-superh-elf) if test x$with_libgloss != xno; then
2202 tm_file="${tm_file} sh/newlib.h"
2204 tm_file="${tm_file} sh/embed-elf.h sh/superh.h"
2205 tmake_file="${tmake_file} sh/t-superh"
2206 extra_options="${extra_options} sh/superh.opt" ;;
2207 *) if test x$with_newlib = xyes \
2208 && test x$with_libgloss = xyes; then
2209 tm_file="${tm_file} sh/newlib.h"
2211 tm_file="${tm_file} sh/embed-elf.h" ;;
2215 # SHmedia, 32-bit ABI
2216 tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd"
2219 # SHmedia, 64-bit ABI
2220 tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd sh/t-netbsd-sh5-64"
2223 tmake_file="${tmake_file} sh/t-netbsd"
2226 tmake_file="${tmake_file} sh/t-sh64 sh/t-linux64"
2227 tm_file="${tm_file} sh/sh64.h"
2228 extra_headers="shmedia.h ushmedia.h sshmedia.h"
2231 tmake_file="${tmake_file} sh/t-sh64"
2232 tm_file="${tm_file} sh/sh64.h"
2233 extra_headers="shmedia.h ushmedia.h sshmedia.h"
2236 tmake_file="sh/t-symbian"
2237 tm_file="sh/symbian-pre.h sh/little.h ${tm_file} sh/symbian-post.h"
2238 extra_objs="symbian.o"
2239 extra_parts="crt1.o crti.o crtn.o crtbegin.o crtend.o crtbeginS.o crtendS.o"
2242 # sed el/eb endian suffixes away to avoid confusion with sh[23]e
2243 case `echo ${target} | sed 's/e[lb]-/-/'` in
2244 sh64*-*-netbsd*) sh_cpu_target=sh5-64media ;;
2245 sh64* | sh5*-*-netbsd*) sh_cpu_target=sh5-32media ;;
2246 sh4a_single_only*) sh_cpu_target=sh4a-single-only ;;
2247 sh4a_single*) sh_cpu_target=sh4a-single ;;
2248 sh4a_nofpu*) sh_cpu_target=sh4a-nofpu ;;
2249 sh4al) sh_cpu_target=sh4al ;;
2250 sh4a*) sh_cpu_target=sh4a ;;
2251 sh4_single_only*) sh_cpu_target=sh4-single-only ;;
2252 sh4_single*) sh_cpu_target=sh4-single ;;
2253 sh4_nofpu*) sh_cpu_target=sh4-nofpu ;;
2254 sh4* | sh-superh-*) sh_cpu_target=sh4 ;;
2255 sh3e*) sh_cpu_target=sh3e ;;
2256 sh*-*-netbsd* | sh3*) sh_cpu_target=sh3 ;;
2257 sh2a_single_only*) sh_cpu_target=sh2a-single-only ;;
2258 sh2a_single*) sh_cpu_target=sh2a-single ;;
2259 sh2a_nofpu*) sh_cpu_target=sh2a-nofpu ;;
2260 sh2a*) sh_cpu_target=sh2a ;;
2261 sh2e*) sh_cpu_target=sh2e ;;
2262 sh2*) sh_cpu_target=sh2 ;;
2263 *) sh_cpu_target=sh1 ;;
2265 # did the user say --without-fp ?
2266 if test x$with_fp = xno; then
2267 case ${sh_cpu_target} in
2268 sh5-*media) sh_cpu_target=${sh_cpu_target}-nofpu ;;
2270 sh4a* ) sh_cpu_target=sh4a-nofpu ;;
2271 sh4*) sh_cpu_target=sh4-nofpu ;;
2272 sh3*) sh_cpu_target=sh3 ;;
2273 sh2a*) sh_cpu_target=sh2a-nofpu ;;
2274 sh2*) sh_cpu_target=sh2 ;;
2275 *) echo --without-fp not available for $target: ignored
2277 tm_defines="$tm_defines STRICT_NOFPU=1"
2279 sh_cpu_default="`echo $with_cpu|sed s/^m/sh/|tr A-Z_ a-z-`"
2280 case $sh_cpu_default in
2281 sh5-64media-nofpu | sh5-64media | \
2282 sh5-32media-nofpu | sh5-32media | sh5-compact-nofpu | sh5-compact | \
2283 sh2a-single-only | sh2a-single | sh2a-nofpu | sh2a | \
2284 sh4a-single-only | sh4a-single | sh4a-nofpu | sh4a | sh4al | \
2285 sh4-single-only | sh4-single | sh4-nofpu | sh4 | sh4-300 | \
2286 sh3e | sh3 | sh2e | sh2 | sh1) ;;
2287 "") sh_cpu_default=${sh_cpu_target} ;;
2288 *) echo "with_cpu=$with_cpu not supported"; exit 1 ;;
2290 sh_multilibs=${with_multilib_list}
2291 if test x${sh_multilibs} = x ; then
2293 sh64-superh-linux* | \
2294 sh[1234]*) sh_multilibs=${sh_cpu_target} ;;
2295 sh64* | sh5*) sh_multilibs=m5-32media,m5-32media-nofpu,m5-compact,m5-compact-nofpu,m5-64media,m5-64media-nofpu ;;
2296 sh-superh-*) sh_multilibs=m4,m4-single,m4-single-only,m4-nofpu ;;
2297 sh*-*-linux*) sh_multilibs=m1,m3e,m4 ;;
2298 sh*-*-netbsd*) sh_multilibs=m3,m3e,m4 ;;
2299 *) sh_multilibs=m1,m2,m2e,m4,m4-single,m4-single-only,m2a,m2a-single ;;
2301 if test x$with_fp = xno; then
2302 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`"
2305 target_cpu_default=SELECT_`echo ${sh_cpu_default}|tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`
2306 tm_defines=${tm_defines}' SH_MULTILIB_CPU_DEFAULT=\"'`echo $sh_cpu_default|sed s/sh/m/`'\"'
2307 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-`
2308 for sh_multilib in ${sh_multilibs}; do
2309 case ${sh_multilib} in
2310 sh1 | sh2 | sh2e | sh3 | sh3e | \
2311 sh4 | sh4-single | sh4-single-only | sh4-nofpu | sh4-300 |\
2312 sh4a | sh4a-single | sh4a-single-only | sh4a-nofpu | sh4al | \
2313 sh2a | sh2a-single | sh2a-single-only | sh2a-nofpu | \
2314 sh5-64media | sh5-64media-nofpu | \
2315 sh5-32media | sh5-32media-nofpu | \
2316 sh5-compact | sh5-compact-nofpu)
2317 tmake_file="${tmake_file} sh/t-mlib-${sh_multilib}"
2318 tm_defines="$tm_defines SUPPORT_`echo $sh_multilib|tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`=1"
2321 echo "with_multilib_list=${sh_multilib} not supported."
2326 if test x${enable_incomplete_targets} = xyes ; then
2327 tm_defines="$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"
2332 tmake_file="sh/t-sh sh/t-elf t-rtems sh/t-rtems"
2333 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/elf.h sh/embed-elf.h sh/rtemself.h rtems.h"
2336 tmake_file="$tmake_file sh/t-sh sh/t-elf sh/t-vxworks"
2337 tm_file="${tm_file} elfos.h svr4.h sh/elf.h sh/embed-elf.h vx-common.h vxworks.h sh/vxworks.h"
2340 tm_file="${tm_file} dbxcoff.h sh/coff.h"
2344 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
2345 extra_options="${extra_options} sparc/long-double-switch.opt"
2348 tm_file="sparc/openbsd1-64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp64-elf.h openbsd.h sparc/openbsd64.h"
2349 extra_options="${extra_options} sparc/little-endian.opt"
2354 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp-elf.h"
2355 tmake_file="sparc/t-elf sparc/t-crtfm"
2356 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
2359 sparc-*-linux*) # SPARC's running GNU/Linux, libc6
2360 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/linux.h"
2361 extra_options="${extra_options} sparc/long-double-switch.opt"
2362 tmake_file="${tmake_file} sparc/t-linux sparc/t-crtfm"
2365 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp-elf.h sparc/rtemself.h rtems.h"
2366 tmake_file="sparc/t-elf sparc/t-crtfm t-rtems"
2367 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
2369 sparc64-*-solaris2* | sparcv9-*-solaris2*)
2370 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h"
2372 *-*-solaris2.1[0-9]*)
2373 tm_file="${tm_file} sol2-10.h"
2376 tm_file="${tm_file} sparc/sol2.h sparc/sol2-64.h sparc/sol2-bi.h"
2377 if test x$gnu_ld = xyes; then
2378 tm_file="${tm_file} sparc/sol2-gld.h sparc/sol2-gld-bi.h"
2380 if test x$gas = xyes; then
2381 tm_file="${tm_file} sparc/sol2-gas.h sparc/sol2-gas-bi.h"
2383 tm_file="${tm_file} tm-dwarf2.h"
2384 tmake_file="t-sol2 sparc/t-sol2 sparc/t-sol2-64 sparc/t-crtfm"
2385 if test x$gnu_ld = xyes; then
2386 tmake_file="$tmake_file t-slibgcc-elf-ver"
2388 tmake_file="$tmake_file t-slibgcc-sld"
2390 c_target_objs="sol2-c.o"
2391 cxx_target_objs="sol2-c.o"
2393 tm_p_file="${tm_p_file} sol2-protos.h"
2394 extra_parts="crt1.o crti.o crtn.o gcrt1.o crtbegin.o crtend.o"
2395 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
2396 "":yes:* | yes:yes:* ) thread_file=posix ;;
2397 "":*:yes | yes:*:yes ) thread_file=solaris ;;
2399 need_64bit_hwint=yes
2402 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h"
2404 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
2405 tm_file="${tm_file} sol2-6.h"
2407 *-*-solaris2.1[0-9]*)
2408 tm_file="${tm_file} sol2-10.h"
2411 tm_file="${tm_file} sparc/sol2.h"
2412 if test x$gnu_ld = xyes; then
2413 tm_file="${tm_file} sparc/sol2-gld.h"
2415 if test x$gas = xyes; then
2416 tm_file="${tm_file} sparc/sol2-gas.h"
2418 tmake_file="t-sol2 sparc/t-sol2 sparc/t-crtfm"
2419 if test x$gnu_ld = xyes; then
2420 tmake_file="$tmake_file t-slibgcc-elf-ver"
2422 tmake_file="$tmake_file t-slibgcc-sld"
2425 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
2426 if test x$gnu_ld = xno; then
2427 tm_file="${tm_file} sparc/sol26-sld.h"
2430 *-*-solaris2.[789] | *-*-solaris2.1[0-9]*)
2431 tm_file="sparc/biarch64.h ${tm_file} sparc/sol2-bi.h"
2432 if test x$gnu_ld = xyes; then
2433 tm_file="${tm_file} sparc/sol2-gld-bi.h"
2435 if test x$gas = xyes; then
2436 tm_file="${tm_file} sparc/sol2-gas-bi.h"
2438 tm_file="${tm_file} tm-dwarf2.h"
2439 tmake_file="$tmake_file sparc/t-sol2-64"
2440 need_64bit_hwint=yes
2441 test x$with_cpu != x || with_cpu=v9
2444 c_target_objs="sol2-c.o"
2445 cxx_target_objs="sol2-c.o"
2447 tm_p_file="${tm_p_file} sol2-protos.h"
2448 extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
2449 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
2450 "":yes:* | yes:yes:* )
2452 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
2460 "":*:yes | yes:*:yes )
2466 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sysv4-only.h"
2468 extra_parts="crtbegin.o crtend.o"
2472 tm_file="${tm_file} elfos.h svr4.h sparc/sysv4.h vx-common.h vxworks.h sparc/vxworks.h"
2473 tmake_file="${tmake_file} sparc/t-vxworks"
2476 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp64-elf.h"
2477 extra_options="${extra_options} sparc/little-endian.opt"
2478 tmake_file="${tmake_file} sparc/t-crtfm"
2479 extra_parts="crtbegin.o crtend.o"
2482 sparc64-*-freebsd*|ultrasparc-*-freebsd*)
2483 tm_file="${tm_file} ${fbsd_tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/freebsd.h"
2484 extra_options="${extra_options} sparc/long-double-switch.opt"
2485 tmake_file="${tmake_file} sparc/t-crtfm"
2486 case "x$with_cpu" in
2488 x) with_cpu=ultrasparc ;;
2489 *) echo "$with_cpu not supported for freebsd target"; exit 1 ;;
2491 need_64bit_hwint=yes
2493 sparc64-*-linux*) # 64-bit SPARC's running GNU/Linux
2494 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/linux64.h"
2495 extra_options="${extra_options} sparc/long-double-switch.opt"
2496 tmake_file="${tmake_file} sparc/t-linux sparc/t-linux64 sparc/t-crtfm"
2499 tm_file="sparc/biarch64.h ${tm_file}"
2500 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
2501 extra_options="${extra_options} sparc/long-double-switch.opt"
2502 tmake_file="${tmake_file} sparc/t-netbsd64"
2505 tm_file="dbxelf.h elfos.h spu/spu-elf.h spu/spu.h"
2506 tmake_file="spu/t-spu-elf"
2507 extra_headers="spu_intrinsics.h spu_internals.h vmx2spu.h spu_mfcio.h vec_types.h"
2508 extra_modes=spu/spu-modes.def
2509 c_target_objs="${c_target_objs} spu-c.o"
2510 cxx_target_objs="${cxx_target_objs} spu-c.o"
2513 tm_file="arm/strongarm-elf.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
2514 tmake_file="arm/t-arm arm/t-strongarm-elf"
2517 extra_modes=arm/arm-modes.def
2521 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"
2522 tmake_file="arm/t-arm arm/t-strongarm-pe"
2525 extra_modes=arm/arm-modes.def
2526 extra_options="${extra_options} arm/pe.opt"
2531 tm_file="arm/strongarm-elf.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h kaos.h arm/kaos-strongarm.h"
2532 tmake_file="arm/t-arm arm/t-strongarm-elf"
2535 extra_modes=arm/arm-modes.def
2538 target_cpu_default="TARGET_CPU_v850e1"
2539 tm_file="dbxelf.h elfos.h svr4.h v850/v850.h"
2540 tm_p_file=v850/v850-protos.h
2541 tmake_file=v850/t-v850e
2542 md_file=v850/v850.md
2543 out_file=v850/v850.c
2544 extra_options="${extra_options} v850/v850.opt"
2545 if test x$stabs = xyes
2547 tm_file="${tm_file} dbx.h"
2550 c_target_objs="v850-c.o"
2551 cxx_target_objs="v850-c.o"
2555 target_cpu_default="TARGET_CPU_v850e"
2556 tm_file="dbxelf.h elfos.h svr4.h v850/v850.h"
2557 tm_p_file=v850/v850-protos.h
2558 tmake_file=v850/t-v850e
2559 md_file=v850/v850.md
2560 out_file=v850/v850.c
2561 extra_options="${extra_options} v850/v850.opt"
2562 if test x$stabs = xyes
2564 tm_file="${tm_file} dbx.h"
2567 c_target_objs="v850-c.o"
2568 cxx_target_objs="v850-c.o"
2572 target_cpu_default="TARGET_CPU_generic"
2573 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
2574 tmake_file=v850/t-v850
2575 if test x$stabs = xyes
2577 tm_file="${tm_file} dbx.h"
2580 c_target_objs="v850-c.o"
2581 cxx_target_objs="v850-c.o"
2584 vax-*-bsd*) # VAXen running BSD
2585 tm_file="${tm_file} vax/bsd.h"
2586 tmake_file=vax/t-memfuncs
2590 vax-*-sysv*) # VAXen running system V
2591 tm_file="${tm_file} vax/vaxv.h"
2592 tmake_file=vax/t-memfuncs
2596 tm_file="${tm_file} elfos.h netbsd.h netbsd-elf.h vax/elf.h vax/netbsd-elf.h"
2599 tm_file="${tm_file} netbsd.h netbsd-aout.h vax/netbsd.h"
2605 tm_file="vax/vax.h vax/openbsd1.h openbsd.h vax/openbsd.h"
2608 vax-*-ultrix*) # VAXen running ultrix
2609 tm_file="${tm_file} vax/ultrix.h"
2610 tmake_file=vax/t-memfuncs
2614 tm_file="arm/xscale-elf.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
2615 tmake_file="arm/t-arm arm/t-xscale-elf"
2618 extra_modes=arm/arm-modes.def
2622 tm_file="arm/semi.h arm/aout.h arm/coff.h dbxcoff.h arm/xscale-coff.h arm/arm.h"
2623 tmake_file="arm/t-arm arm/t-xscale-coff"
2626 extra_modes=arm/arm-modes.def
2630 # For historical reasons, the target files omit the 'x'.
2631 tm_file="dbxelf.h elfos.h svr4.h stormy16/stormy16.h"
2632 tm_p_file=stormy16/stormy16-protos.h
2633 md_file=stormy16/stormy16.md
2634 out_file=stormy16/stormy16.c
2635 extra_options=stormy16/stormy16.opt
2636 tmake_file="stormy16/t-stormy16"
2637 extra_parts="crtbegin.o crtend.o"
2641 tm_file="${tm_file} dbxelf.h elfos.h svr4.h xtensa/elf.h"
2642 tmake_file="xtensa/t-xtensa xtensa/t-elf"
2645 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h xtensa/linux.h"
2646 tmake_file="${tmake_file} xtensa/t-xtensa xtensa/t-linux"
2649 tm_file="mn10300/mn10300.h dbxelf.h elfos.h linux.h mn10300/linux.h"
2650 tmake_file="${tmake_file} mn10300/t-linux"
2652 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
2656 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
2657 c_target_objs="m32c-pragma.o"
2658 cxx_target_objs="m32c-pragma.o"
2662 echo "*** Configuration ${target} not supported" 1>&2
2668 i[34567]86-*-linux*aout* | i[34567]86-*-linux*libc1)
2669 tmake_file="${tmake_file} i386/t-gmm_malloc"
2671 i[34567]86-*-linux* | x86_64-*-linux*)
2672 tmake_file="${tmake_file} i386/t-pmm_malloc"
2674 i[34567]86-*-* | x86_64-*-*)
2675 tmake_file="${tmake_file} i386/t-gmm_malloc"
2679 # Support for --with-cpu and related options (and a few unrelated options,
2683 echo "--with-cpu must be passed a value" 1>&2
2688 # If there is no $with_cpu option, try to infer one from ${target}.
2689 # This block sets nothing except for with_cpu.
2690 if test x$with_cpu = x ; then
2693 # A Cirrus ARM variant.
2703 case ${target_noncanonical} in
2713 pentium_mmx-*|winchip_c6-*|winchip2-*|c3-*)
2714 with_cpu=pentium-mmx
2721 i686-*-* | i786-*-*)
2722 case ${target_noncanonical} in
2723 amdfam10-*|barcelona-*)
2726 k8-*|opteron-*|athlon_64-*)
2729 athlon_xp-*|athlon_mp-*|athlon_4-*)
2732 athlon_tbird-*|athlon-*)
2741 pentium3-*|pentium3m-*)
2744 pentium4-*|pentium4m-*)
2768 case ${target_noncanonical} in
2769 amdfam10-*|barcelona-*)
2772 k8-*|opteron-*|athlon_64-*)
2801 frv-*-*linux* | frv400-*-*linux*)
2808 with_cpu=`echo ${target} | sed 's/-.*$//'`
2811 case "$with_arch" in
2813 with_cpu=${default_cf_cpu}
2816 with_cpu=m${default_m68k_cpu}
2824 with_cpu="`echo ${target} | sed 's/-.*$//'`"
2829 # Similarly for --with-float
2830 if test x$with_float = x; then
2838 # Similarly for --with-schedule.
2839 if test x$with_schedule = x; then
2842 # Override default PA8000 scheduling model.
2843 with_schedule=7100LC
2848 # Validate and mark as valid any --with options supported
2849 # by this target. In order to use a particular --with option
2850 # you must list it in supported_defaults; validating the value
2851 # is optional. This case statement should set nothing besides
2852 # supported_defaults.
2857 supported_defaults="cpu tune"
2858 for which in cpu tune; do
2859 eval "val=\$with_$which"
2862 | ev4 | ev45 | 21064 | ev5 | 21164 | ev56 | 21164a \
2863 | pca56 | 21164PC | 21164pc | ev6 | 21264 | ev67 \
2867 echo "Unknown CPU used in --with-$which=$val" 1>&2
2875 supported_defaults="arch cpu float tune fpu abi mode"
2876 for which in cpu tune; do
2877 # See if it matches any of the entries in arm-cores.def
2878 eval "val=\$with_$which"
2879 if [ x"$val" = x ] \
2880 || grep "^ARM_CORE(\"$val\"," \
2881 ${srcdir}/config/arm/arm-cores.def \
2884 new_val=`grep "^ARM_CORE(\"$val\"," \
2885 ${srcdir}/config/arm/arm-cores.def | \
2886 sed -e 's/^[^,]*,[ ]*//' | \
2888 eval "target_${which}_cname=$new_val"
2889 echo "For $val real value is $new_val"
2892 echo "Unknown CPU used in --with-$which=$val" 1>&2
2897 case "$with_arch" in
2899 | armv[23456] | armv2a | armv3m | armv4t | armv5t \
2900 | armv5te | armv6j |armv6k | armv6z | armv6zk | armv6-m \
2901 | armv7 | armv7-a | armv7-r | armv7-m \
2906 echo "Unknown arch used in --with-arch=$with_arch" 1>&2
2911 case "$with_float" in
2913 | soft | hard | softfp)
2917 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
2924 | fpa | fpe2 | fpe3 | maverick | vfp | vfp3 | neon )
2928 echo "Unknown fpu used in --with-fpu=$with_fpu" 2>&1
2935 | apcs-gnu | atpcs | aapcs | iwmmxt )
2939 echo "Unknown ABI used in --with-abi=$with_abi"
2944 case "$with_mode" in
2950 echo "Unknown mode used in --with-mode=$with_mode"
2955 if test "x$with_arch" != x && test "x$with_cpu" != x; then
2956 echo "Warning: --with-arch overrides --with-cpu=$with_cpu" 1>&2
2961 supported_defaults=cpu
2966 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
2972 fido-*-* | m680[012]0-*-* | m68k*-*-*)
2973 supported_defaults="arch cpu"
2974 case "$with_arch" in
2976 m68k_arch_family="$with_arch"
2979 echo "Invalid --with-arch=$with_arch" 1>&2
2984 # We always have a $with_cpu setting here.
2986 "m68000" | "m68010" | "m68020" | "m68030" | "m68040" | "m68060")
2987 m68k_cpu_ident=$with_cpu
2990 m68k_cpu_ident=m68020
2991 tm_defines="$tm_defines M68K_DEFAULT_TUNE=u68020_40"
2994 m68k_cpu_ident=m68020
2995 tm_defines="$tm_defines M68K_DEFAULT_TUNE=u68020_60"
2998 # We need the C identifier rather than the string.
2999 m68k_cpu_ident=`awk -v arg="\"$with_cpu\"" \
3000 'BEGIN { FS="[ \t]*[,()][ \t]*" }; \
3001 $1 == "M68K_DEVICE" && $2 == arg { print $3 }' \
3002 ${srcdir}/config/m68k/m68k-devices.def`
3003 if [ x"$m68k_cpu_ident" = x ] ; then
3004 echo "Unknown CPU used in --with-cpu=$with_cpu" 1>&2
3007 with_cpu="mcpu=$with_cpu"
3012 hppa*-*-* | parisc*-*-*)
3013 supported_defaults="arch schedule"
3015 case "$with_arch" in
3016 "" | 1.0 | 1.1 | 2.0)
3020 echo "Unknown architecture used in --with-arch=$with_arch" 1>&2
3025 case "$with_schedule" in
3026 "" | 700 | 7100 | 7100LC | 7200 | 7300 | 8000)
3030 echo "Unknown processor used in --with-schedule=$with_schedule." 1>&2
3036 i[34567]86-*-* | x86_64-*-*)
3037 supported_defaults="arch cpu tune"
3038 for which in arch cpu tune; do
3039 eval "val=\$with_$which"
3042 | i586 | pentium | pentium-mmx | winchip-c6 | winchip2 \
3043 | c3 | c3-2 | i686 | pentiumpro | pentium2 | pentium3 \
3044 | pentium4 | k6 | k6-2 | k6-3 | athlon | athlon-tbird \
3045 | athlon-4 | athlon-xp | athlon-mp | geode \
3046 | prescott | pentium-m | pentium4m | pentium3m)
3049 echo "CPU given in --with-$which=$val doesn't support 64bit mode." 1>&2
3055 "" | amdfam10 | barcelona | k8 | opteron | athlon64 | athlon-fx | nocona | core2 | generic)
3059 echo "Unknown CPU given in --with-$which=$val." 1>&2
3067 supported_defaults="abi arch float tune divide llsc"
3069 case ${with_float} in
3074 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
3080 "" | 32 | o64 | n32 | 64 | eabi)
3084 echo "Unknown ABI used in --with-abi=$with_abi" 1>&2
3089 case ${with_divide} in
3090 "" | breaks | traps)
3094 echo "Unknown division check type use in --with-divide=$with_divide" 1>&2
3099 case ${with_llsc} in
3110 echo "Unknown llsc type used in --with-llsc" 1>&2
3117 supported_defaults="arch"
3119 case "$with_arch" in
3129 echo "Unknown arch used in --with-arch=$with_arch" 1>&2
3135 powerpc*-*-* | rs6000-*-*)
3136 supported_defaults="cpu float tune"
3138 for which in cpu tune; do
3139 eval "val=\$with_$which"
3141 default32 | default64)
3142 with_which="with_$which"
3146 tm_defines="${tm_defines} CONFIG_PPC405CR"
3147 eval "with_$which=405"
3150 | power | power[23456] | power6x | powerpc | powerpc64 \
3151 | rios | rios1 | rios2 | rsc | rsc1 | rs64a \
3152 | 401 | 403 | 405 | 405fp | 440 | 440fp | 505 \
3153 | 601 | 602 | 603 | 603e | ec603e | 604 \
3154 | 604e | 620 | 630 | 740 | 750 | 7400 | 7450 | e300c[23] \
3155 | 854[08] | 801 | 821 | 823 | 860 | 970 | G3 | G4 | G5 | cell)
3159 echo "Unknown cpu used in --with-$which=$val." 1>&2
3167 supported_defaults="arch mode tune"
3169 for which in arch tune; do
3170 eval "val=\$with_$which"
3172 "" | g5 | g6 | z900 | z990 | z9-109 | z9-ec)
3176 echo "Unknown cpu used in --with-$which=$val." 1>&2
3182 case ${with_mode} in
3187 echo "Unknown architecture mode used in --with-mode=$with_mode." 1>&2
3193 sh[123456ble]-*-* | sh-*-*)
3194 supported_defaults="cpu"
3195 case "`echo $with_cpu | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ_ abcdefghijklmnopqrstuvwxyz- | sed s/sh/m/`" in
3196 "" | m1 | m2 | m2e | m3 | m3e | m4 | m4-single | m4-single-only | m4-nofpu )
3199 m2a | m2a-single | m2a-single-only | m2a-nofpu)
3201 m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al)
3204 echo "Unknown CPU used in --with-cpu=$with_cpu, known values:" 1>&2
3205 echo "m1 m2 m2e m3 m3e m4 m4-single m4-single-only m4-nofpu" 1>&2
3206 echo "m4a m4a-single m4a-single-only m4a-nofpu m4al" 1>&2
3207 echo "m2a m2a-single m2a-single-only m2a-nofpu" 1>&2
3213 supported_defaults="cpu float tune"
3215 for which in cpu tune; do
3216 eval "val=\$with_$which"
3218 "" | sparc | sparcv9 | sparc64 | sparc86x \
3219 | v7 | cypress | v8 | supersparc | sparclite | f930 \
3220 | f934 | hypersparc | sparclite86x | sparclet | tsc701 \
3221 | v9 | ultrasparc | ultrasparc3 | niagara | niagara2)
3225 echo "Unknown cpu used in --with-$which=$val" 1>&2
3231 case ${with_float} in
3236 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
3243 supported_defaults="arch tune"
3245 for which in arch tune; do
3246 eval "val=\$with_$which"
3248 "" | cell | celledp)
3252 echo "Unknown cpu used in --with-$which=$val." 1>&2
3260 supported_defaults=cpu
3262 "" | v850e | v850e1)
3266 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
3273 # Set some miscellaneous flags for particular targets.
3274 target_cpu_default2=
3277 if test x$gas = xyes
3279 target_cpu_default2="MASK_GAS"
3284 if test x$target_cpu_cname = x
3286 target_cpu_default2=TARGET_CPU_generic
3288 target_cpu_default2=TARGET_CPU_$target_cpu_cname
3292 hppa*-*-* | parisc*-*-*)
3293 target_cpu_default2="MASK_BIG_SWITCH"
3294 if test x$gas = xyes
3296 target_cpu_default2="${target_cpu_default2}|MASK_GAS|MASK_JUMP_IN_DELAY"
3300 fido*-*-* | m680[012]0-*-* | m68k*-*-*)
3301 target_cpu_default2=$m68k_cpu_ident
3302 if [ x"$m68k_arch_family" != x ]; then
3303 tmake_file="m68k/t-$m68k_arch_family $tmake_file"
3308 if test x$gnu_ld = xyes
3310 target_cpu_default2="MASK_SPLIT_ADDRESSES"
3314 tm_defines="TARGET_ENDIAN_DEFAULT=0 $tm_defines"
3317 if test "x$enable_gofast" = xyes
3319 tm_defines="US_SOFTWARE_GOFAST $tm_defines"
3320 tmake_file="mips/t-gofast $tmake_file"
3322 tmake_file="mips/t-mips $tmake_file"
3326 powerpc*-*-* | rs6000-*-*)
3327 # FIXME: The PowerPC port uses the value set at compile time,
3328 # although it's only cosmetic.
3329 if test "x$with_cpu" != x
3331 target_cpu_default2="\\\"$with_cpu\\\""
3333 out_file=rs6000/rs6000.c
3334 c_target_objs="${c_target_objs} rs6000-c.o"
3335 cxx_target_objs="${cxx_target_objs} rs6000-c.o"
3336 tmake_file="rs6000/t-rs6000 ${tmake_file}"
3338 if test x$enable_e500_double = xyes
3340 tm_file="$tm_file rs6000/e500-double.h"
3344 sh[123456ble]*-*-* | sh-*-*)
3345 c_target_objs="${c_target_objs} sh-c.o"
3346 cxx_target_objs="${cxx_target_objs} sh-c.o"
3350 # Some standard aliases.
3355 xsparcv9 | xsparc64)
3360 # The SPARC port checks this value at compile-time.
3361 target_cpu_default2="TARGET_CPU_$with_cpu"
3364 # FIXME: The v850 is "special" in that it does not support
3365 # runtime CPU selection, only --with-cpu.
3366 case "x$with_cpu" in
3370 target_cpu_default2="TARGET_CPU_$with_cpu"
3377 all_defaults="abi cpu arch tune schedule float mode fpu divide llsc"
3378 for option in $all_defaults
3380 eval "val=\$with_$option"
3381 if test -n "$val"; then
3382 case " $supported_defaults " in
3386 echo "This target does not support --with-$option." 2>&1
3387 echo "Valid --with options are: $supported_defaults" 2>&1
3394 t="{ \"$option\", \"$val\" }"
3396 t="${t}, { \"$option\", \"$val\" }"
3403 configure_default_options="{ { NULL, NULL} }"
3405 configure_default_options="{ ${t} }"
3408 if test "$target_cpu_default2" != ""
3410 if test "$target_cpu_default" != ""
3412 target_cpu_default="(${target_cpu_default}|${target_cpu_default2})"
3414 target_cpu_default=$target_cpu_default2