1 # GCC target-specific configuration file.
2 # Copyright 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007,
3 # 2008, 2009, 2010 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 # It is possible to include automatically-generated
74 # build-directory files by prefixing them with "./".
75 # All other files should relative to $srcdir/config.
77 # tm_p_file Location of file with declarations for functions
80 # out_file The name of the machine description C support
81 # file, if different from "$cpu_type/$cpu_type.c".
83 # md_file The name of the machine-description file, if
84 # different from "$cpu_type/$cpu_type.md".
86 # tmake_file A list of machine-description-specific
87 # makefile-fragments, if different from
88 # "$cpu_type/t-$cpu_type".
90 # extra_modes The name of the file containing a list of extra
91 # machine modes, if necessary and different from
92 # "$cpu_type/$cpu_type-modes.def".
94 # extra_objs List of extra objects that should be linked into
95 # the compiler proper (cc1, cc1obj, cc1plus)
96 # depending on target.
98 # extra_gcc_objs List of extra objects that should be linked into
99 # the compiler driver (gcc) depending on target.
101 # extra_headers List of used header files from the directory
102 # config/${cpu_type}.
104 # use_gcc_tgmath If set, add tgmath.h to the list of used header
107 # use_gcc_stdint If "wrap", install a version of stdint.h that
108 # wraps the system's copy for hosted compilations;
109 # if "provide", provide a version of systems without
110 # such a system header; otherwise "none", do not
111 # provide such a header at all.
113 # extra_passes List of extra executables compiled for this target
114 # machine, used for compiling from source to object.
116 # extra_parts List of extra object files that should be compiled
117 # for this target machine.
119 # extra_programs Like extra_passes, but these are used when linking.
121 # extra_options List of target-dependent .opt files.
123 # c_target_objs List of extra target-dependent objects that be
124 # linked into the C compiler only.
126 # cxx_target_objs List of extra target-dependent objects that be
127 # linked into the C++ compiler only.
129 # fortran_target_objs List of extra target-dependent objects that be
130 # linked into the fortran compiler only.
132 # target_gtfiles List of extra source files with type information.
134 # xm_defines List of macros to define when compiling for the
137 # xm_file List of files to include when compiling for the
140 # use_collect2 Set to yes or no, depending on whether collect2
143 # target_cpu_default Set to override the default target model.
145 # gdb_needs_out_file_path
146 # Set to yes if gdb needs a dir command with
147 # `dirname $out_file`.
149 # thread_file Set to control which thread package to use.
151 # gas Set to yes or no depending on whether the target
152 # system normally uses GNU as.
154 # need_64bit_hwint Set to yes if HOST_WIDE_INT must be 64 bits wide
155 # for this target. This is true if this target
156 # supports "long" or "wchar_t" wider than 32 bits,
157 # or BITS_PER_WORD is wider than 32 bits.
158 # The setting made here must match the one made in
159 # other locations such as libcpp/configure.ac
161 # configure_default_options
162 # Set to an initializer for configure_default_options
163 # in configargs.h, based on --with-cpu et cetera.
165 # The following variables are used in each case-construct to build up the
166 # outgoing variables:
168 # gnu_ld Set to yes or no depending on whether the target
169 # system normally uses GNU ld.
187 # Set this to force installation and use of collect2.
189 # Set this to override the default target model.
191 # Set this if gdb needs a dir command with `dirname $out_file`
192 gdb_needs_out_file_path=
193 # Set this to control which thread package will be used.
195 # Reinitialize these from the flag values every loop pass, since some
196 # configure entries modify them.
198 gnu_ld="$gnu_ld_flag"
199 default_use_cxa_atexit=no
203 # Selects the object file format reader/writer used by LTO.
204 lto_binary_reader=lto-elf
206 # Don't carry these over build->host->target. Please.
210 # Obsolete configurations.
213 # if test "x$enable_obsolete" != xyes; then
214 # echo "*** Configuration ${target} is obsolete." >&2
215 # echo "*** Specify --enable-obsolete to build it anyway." >&2
216 # echo "*** Support will be REMOVED in the next major release of GCC," >&2
217 # echo "*** unless a maintainer comes forward." >&2
222 # Unsupported targets list. Do not put an entry in this list unless
223 # it would otherwise be caught by a more permissive pattern. The list
224 # should be in alphabetical order.
227 | i[34567]86-*-go32* \
228 | mips64orion*-*-rtems* \
230 | sparc-hal-solaris2* \
238 | *-*-solaris2.[0-7] \
239 | *-*-solaris2.[0-7].* \
243 echo "*** Configuration ${target} not supported" 1>&2
248 # Set default cpu_type, tm_file, tm_p_file and xm_file so it can be
249 # updated in each machine entry. Also set default extra_headers for some
252 cpu_type=`echo ${target} | sed 's/-.*$//'`
257 tmake_file=m32c/t-m32c
268 extra_headers="mmintrin.h arm_neon.h"
269 c_target_objs="arm-c.o"
270 cxx_target_objs="arm-c.o"
274 c_target_objs="avr-c.o"
275 cxx_target_objs="avr-c.o"
285 moxie*) cpu_type=moxie
289 extra_headers=math-68881.h
293 c_target_objs="i386-c.o"
294 cxx_target_objs="i386-c.o"
295 extra_headers="cpuid.h mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h
296 pmmintrin.h tmmintrin.h ammintrin.h smmintrin.h
297 nmmintrin.h bmmintrin.h fma4intrin.h wmmintrin.h
298 immintrin.h x86intrin.h avxintrin.h xopintrin.h
299 ia32intrin.h cross-stdarg.h lwpintrin.h popcntintrin.h
304 c_target_objs="i386-c.o"
305 cxx_target_objs="i386-c.o"
306 extra_headers="cpuid.h mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h
307 pmmintrin.h tmmintrin.h ammintrin.h smmintrin.h
308 nmmintrin.h bmmintrin.h fma4intrin.h wmmintrin.h
309 immintrin.h x86intrin.h avxintrin.h xopintrin.h
310 ia32intrin.h cross-stdarg.h lwpintrin.h popcntintrin.h
315 extra_headers=ia64intrin.h
325 extra_headers=math-68881.h
330 extra_headers="loongson.h"
337 extra_headers="ppc-asm.h altivec.h spe.h ppu_intrinsics.h paired.h spu2vmx.h vec_types.h si2vmx.h"
340 xpowerpc64|xdefault64|x6[23]0|x970|xG5|xpower[34567]|xpower6x|xrs64a|xcell|xa2|xe500mc64)
363 # Note the 'l'; we need to be able to match e.g. "shle" or "shl".
364 sh[123456789lbe]*-*-* | sh-*-*)
370 tm_file=${cpu_type}/${cpu_type}.h
371 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-protos.h
373 tm_p_file=${cpu_type}/${cpu_type}-protos.h
376 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-modes.def
378 extra_modes=${cpu_type}/${cpu_type}-modes.def
380 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}.opt
382 extra_options="${extra_options} ${cpu_type}/${cpu_type}.opt"
387 if test "x$enable_cld" = xyes; then
388 tm_defines="${tm_defines} USE_IX86_CLD=1"
390 tm_file="vxworks-dummy.h ${tm_file}"
393 tm_file="i386/biarch64.h ${tm_file}"
394 if test "x$enable_cld" = xyes; then
395 tm_defines="${tm_defines} USE_IX86_CLD=1"
397 tm_file="vxworks-dummy.h ${tm_file}"
401 # On a.out targets, we need to use collect2.
408 # Common parts for widely ported systems.
411 tm_file="${tm_file} darwin.h"
414 tm_file="${tm_file} darwin9.h"
416 *-*-darwin[12][0-9]*)
417 tm_file="${tm_file} darwin9.h darwin10.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="${c_target_objs} darwin-c.o"
426 cxx_target_objs="${cxx_target_objs} darwin-c.o"
427 fortran_target_objs="darwin-f.o"
428 extra_objs="darwin.o"
429 extra_gcc_objs="darwin-driver.o"
430 default_use_cxa_atexit=yes
432 case ${enable_threads} in
433 "" | yes | posix) thread_file='posix' ;;
436 *-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*)
437 # This is the place-holder for the generic a.out configuration
438 # of FreeBSD. No actual configuration resides here since
439 # there was only ever a bare-bones ix86 configuration for
440 # a.out and it exists solely in the machine-specific section.
441 # This place-holder must exist to avoid dropping into
442 # the generic ELF configuration of FreeBSD (i.e. it must be
443 # ordered before that section).
446 # This is the generic ELF configuration of FreeBSD. Later
447 # machine-specific sections may refine and add to this
450 # Due to tm_file entry ordering issues that vary between cpu
451 # architectures, we only define fbsd_tm_file to allow the
452 # machine-specific section to dictate the final order of all
453 # entries of tm_file with the minor exception that components
454 # of the tm_file set here will always be of the form:
456 # freebsd<version_number>.h [freebsd-<conf_option>.h ...] freebsd-spec.h freebsd.h
458 # The machine-specific section should not tamper with this
459 # ordering but may order all other entries of tm_file as it
460 # pleases around the provided core setting.
463 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
464 fbsd_major=`echo ${target} | sed -e 's/.*freebsd//g' | sed -e 's/\..*//g'`
465 tm_defines="${tm_defines} FBSD_MAJOR=${fbsd_major}"
466 tmake_file="t-slibgcc-elf-ver t-freebsd"
467 case ${enable_threads} in
469 fbsd_tm_file="${fbsd_tm_file} freebsd-nthr.h"
473 tmake_file="${tmake_file} t-freebsd-thread"
474 # Before 5.0, FreeBSD can't bind shared libraries to -lc
475 # when "optionally" threaded via weak pthread_* checks.
477 *-*-freebsd[34] | *-*-freebsd[34].*)
478 tmake_file="${tmake_file} t-slibgcc-nolc-override"
483 echo 'Unknown thread configuration for FreeBSD'
487 fbsd_tm_file="${fbsd_tm_file} freebsd-spec.h freebsd.h freebsd-stdint.h"
492 default_use_cxa_atexit=yes;;
494 # need_64bit_hwint=yes # system compiler has this for all arch!
497 *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu | *-*-gnu* | *-*-kopensolaris*-gnu)
498 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
501 case ${enable_threads} in
502 "" | yes | posix) thread_file='posix' ;;
504 tmake_file="t-slibgcc-elf-ver t-linux"
506 *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu | *-*-kopensolaris*-gnu)
509 tmake_file="$tmake_file t-gnu";;
511 # Common C libraries.
512 tm_defines="$tm_defines LIBC_GLIBC=1 LIBC_UCLIBC=2 LIBC_BIONIC=3"
513 # glibc / uclibc / bionic switch.
514 # uclibc and bionic aren't usable for GNU/Hurd and neither for GNU/k*BSD.
517 extra_options="$extra_options linux.opt";;
519 tm_defines="$tm_defines OPTION_GLIBC=1";;
523 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_BIONIC"
526 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_UCLIBC"
529 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_GLIBC"
532 # Assume that glibc or uClibc or Bionic are being used and so __cxa_atexit
534 default_use_cxa_atexit=yes
539 tmake_file="t-slibgcc-elf-ver t-libc-ok t-netbsd t-libgcc-pic"
543 # NetBSD 2.0 and later get POSIX threads enabled by default.
544 # Allow them to be explicitly enabled on any other version.
545 case ${enable_threads} in
548 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
550 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
556 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
560 # NetBSD 1.7 and later are set up to use GCC's crtstuff for
561 # ELF configurations. We will clear extra_parts in the
562 # a.out configurations.
564 *-*-netbsd*1.[7-9]* | *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
565 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
569 # NetBSD 2.0 and later provide __cxa_atexit(), which we use by
570 # default (unless overridden by --disable-__cxa_atexit).
572 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
573 default_use_cxa_atexit=yes
578 tmake_file="t-libc-ok t-openbsd t-libgcc-pic"
579 case ${enable_threads} in
582 tmake_file="${tmake_file} t-openbsd-thread"
586 *-*-openbsd2.*|*-*-openbsd3.[012])
587 tm_defines="${tm_defines} HAS_LIBC_R=1" ;;
591 case ${enable_threads} in
592 yes) thread_file='rtems' ;;
602 extra_options="${extra_options} vxworks.opt"
604 case ${enable_threads} in
606 "" | yes | vxworks) thread_file='vxworks' ;;
607 *) echo 'Unknown thread configuration for VxWorks'; exit 1 ;;
611 # Assume that newlib is being used and so __cxa_atexit is provided.
612 default_use_cxa_atexit=yes
618 # Support site-specific machine types.
620 rest=`echo ${target} | sed -e "s/$cpu_type-//"`
621 tm_file=${cpu_type}/$rest.h
622 if test -f $srcdir/config/${cpu_type}/xm-$rest.h
623 then xm_file=${cpu_type}/xm-$rest.h
625 if test -f $srcdir/config/${cpu_type}/t-$rest
626 then tmake_file=${cpu_type}/t-$rest
630 tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h glibc-stdint.h"
631 target_cpu_default="MASK_GAS"
632 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee alpha/t-linux"
635 tm_file="$tm_file alpha/elf.h alpha/linux.h alpha/linux-elf.h gnu.h glibc-stdint.h alpha/gnu.h"
636 target_cpu_default="MASK_GAS"
637 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
640 tm_file="${tm_file} ${fbsd_tm_file} alpha/elf.h alpha/freebsd.h"
641 target_cpu_default="MASK_GAS"
642 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
643 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
646 tm_file="${tm_file} netbsd.h alpha/elf.h netbsd-elf.h alpha/netbsd.h"
647 target_cpu_default="MASK_GAS"
648 tmake_file="${tmake_file} alpha/t-alpha alpha/t-ieee"
651 tm_defines="${tm_defines} OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_FUNCTION_SIZE OBSD_HAS_DECLARE_OBJECT"
652 tm_file="alpha/alpha.h alpha/elf.h openbsd.h openbsd-stdint.h alpha/openbsd.h openbsd-libpthread.h"
653 # default x-alpha is only appropriate for dec-osf.
654 target_cpu_default="MASK_GAS"
655 tmake_file="${tmake_file} alpha/t-alpha alpha/t-ieee"
658 if test x$stabs = xyes
660 tm_file="${tm_file} dbx.h"
662 if test x$gas != xyes
664 extra_passes="mips-tfile mips-tdump"
667 tmake_file="alpha/t-alpha alpha/t-ieee alpha/t-crtfm alpha/t-osf5"
668 tm_file="${tm_file} alpha/osf5.h"
669 tm_defines="${tm_defines} TARGET_SUPPORT_ARCH=1"
670 extra_headers=va_list.h
671 use_gcc_stdint=provide
672 case ${enable_threads} in
675 tmake_file="${tmake_file} alpha/t-osf-pthread"
680 tm_file="${tm_file} alpha/vms.h alpha/vms64.h"
681 xm_file="alpha/xm-vms.h vms/xm-vms64.h"
682 tmake_file="alpha/t-alpha vms/t-vms vms/t-vms64 alpha/t-vms alpha/t-ieee"
685 install_headers_dir=install-headers-cp
686 extra_options="${extra_options} vms/vms.opt"
689 tm_file="${tm_file} alpha/vms.h"
690 xm_file="alpha/xm-vms.h"
691 tmake_file="alpha/t-alpha vms/t-vms alpha/t-vms alpha/t-ieee"
694 install_headers_dir=install-headers-cp
695 extra_options="${extra_options} vms/vms.opt"
698 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h ${tm_file}"
699 extra_parts="crtinit.o crtfini.o"
702 tm_file="elfos.h arm/elf.h arm/aout.h ${tm_file} vx-common.h vxworks.h arm/vxworks.h"
703 tmake_file="${tmake_file} arm/t-arm arm/t-vxworks"
706 tm_file="dbxelf.h elfos.h ${fbsd_tm_file} arm/elf.h arm/aout.h arm/freebsd.h arm/arm.h"
707 tmake_file="${tmake_file} arm/t-arm arm/t-strongarm-elf"
710 tm_file="dbxelf.h elfos.h netbsd.h netbsd-elf.h arm/elf.h arm/aout.h arm/arm.h arm/netbsd-elf.h"
711 tmake_file="${tmake_file} arm/t-arm arm/t-netbsd"
714 tm_file="arm/aout.h arm/arm.h netbsd.h netbsd-aout.h arm/netbsd.h"
715 tmake_file="t-netbsd arm/t-arm arm/t-netbsd"
719 arm*-*-linux*) # ARM GNU/Linux with ELF
720 tm_file="dbxelf.h elfos.h linux.h glibc-stdint.h arm/elf.h arm/linux-gas.h arm/linux-elf.h"
723 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
726 tmake_file="${tmake_file} t-linux arm/t-arm"
729 tm_file="$tm_file arm/bpabi.h arm/linux-eabi.h"
730 tmake_file="$tmake_file arm/t-arm-elf arm/t-bpabi arm/t-linux-eabi t-slibgcc-libgcc"
731 # The BPABI long long divmod functions return a 128-bit value in
732 # registers r0-r3. Correctly modeling that requires the use of
735 # The EABI requires the use of __cxa_atexit.
736 default_use_cxa_atexit=yes
739 tmake_file="$tmake_file arm/t-linux"
742 tm_file="$tm_file arm/aout.h arm/arm.h"
743 tmake_file="${tmake_file} arm/t-arm-softfp soft-fp/t-softfp"
745 arm*-*-uclinux*) # ARM ucLinux
746 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/linux-gas.h arm/uclinux-elf.h glibc-stdint.h"
747 tmake_file="arm/t-arm arm/t-arm-elf"
750 tm_file="$tm_file arm/bpabi.h arm/uclinux-eabi.h"
751 tmake_file="$tmake_file arm/t-bpabi"
752 # The BPABI long long divmod functions return a 128-bit value in
753 # registers r0-r3. Correctly modeling that requires the use of
756 # The EABI requires the use of __cxa_atexit.
757 default_use_cxa_atexit=yes
759 tm_file="$tm_file arm/aout.h arm/arm.h"
760 tmake_file="${tmake_file} arm/t-arm-softfp soft-fp/t-softfp"
763 tm_file="dbxelf.h elfos.h newlib-stdint.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/ecos-elf.h"
764 tmake_file="arm/t-arm arm/t-arm-elf"
765 tmake_file="${tmake_file} arm/t-arm-softfp soft-fp/t-softfp"
767 arm*-*-eabi* | arm*-*-symbianelf* )
768 # The BPABI long long divmod functions return a 128-bit value in
769 # registers r0-r3. Correctly modeling that requires the use of
772 default_use_cxa_atexit=yes
773 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/bpabi.h"
774 tmake_file="arm/t-arm arm/t-arm-elf"
777 tm_file="$tm_file arm/eabi.h newlib-stdint.h"
778 tmake_file="${tmake_file} arm/t-bpabi"
779 extra_options="${extra_options} arm/eabi.opt"
783 tm_file="${tm_file} arm/symbian.h"
784 # We do not include t-bpabi for Symbian OS because the system
785 # provides its own implementation of the BPABI functions.
786 tmake_file="${tmake_file} arm/t-symbian"
789 tm_file="${tm_file} arm/aout.h arm/arm.h"
790 tmake_file="${tmake_file} arm/t-arm-softfp soft-fp/t-softfp"
793 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 newlib-stdint.h"
794 tmake_file="arm/t-arm arm/t-arm-elf t-rtems arm/t-rtems"
795 tmake_file="${tmake_file} arm/t-arm-softfp soft-fp/t-softfp"
798 tm_file="dbxelf.h elfos.h newlib-stdint.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
799 tmake_file="arm/t-arm arm/t-arm-elf"
800 tmake_file="${tmake_file} arm/t-arm-softfp soft-fp/t-softfp"
803 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h arm/pe.h arm/wince-pe.h"
804 tmake_file="arm/t-arm arm/t-wince-pe"
805 extra_options="${extra_options} arm/pe.opt"
809 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h arm/pe.h newlib-stdint.h"
810 tmake_file="arm/t-arm arm/t-pe"
812 extra_options="${extra_options} arm/pe.opt"
816 tm_file="avr/avr.h dbxelf.h avr/rtems.h rtems.h newlib-stdint.h"
817 tmake_file="avr/t-avr t-rtems avr/t-rtems"
818 extra_gcc_objs="driver-avr.o avr-devices.o"
819 extra_objs="avr-devices.o"
822 tm_file="avr/avr.h dbxelf.h newlib-stdint.h"
824 extra_gcc_objs="driver-avr.o avr-devices.o"
825 extra_objs="avr-devices.o"
828 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h bfin/elf.h"
829 tmake_file=bfin/t-bfin-elf
833 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h linux.h glibc-stdint.h bfin/uclinux.h"
834 tmake_file=bfin/t-bfin-uclinux
835 tm_defines="${tm_defines} DEFAULT_LIBC=LIBC_UCLIBC"
836 extra_options="${extra_options} linux.opt"
840 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h linux.h glibc-stdint.h bfin/linux.h ./linux-sysroot-suffix.h"
841 tmake_file="t-slibgcc-elf-ver bfin/t-bfin-linux"
842 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
846 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h bfin/rtems.h rtems.h"
847 tmake_file="bfin/t-bfin t-rtems bfin/t-rtems"
850 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h bfin/elf.h"
851 tmake_file=bfin/t-bfin
855 crisv32-*-elf | crisv32-*-none)
856 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
857 tmake_file="cris/t-cris"
858 target_cpu_default=32
860 extra_options="${extra_options} cris/elf.opt"
863 cris-*-elf | cris-*-none)
864 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
865 tmake_file="cris/t-cris cris/t-elfmulti"
867 extra_options="${extra_options} cris/elf.opt"
870 crisv32-*-linux* | cris-*-linux*)
871 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} linux.h glibc-stdint.h cris/linux.h"
872 # We need to avoid using t-linux, so override default tmake_file
873 tmake_file="cris/t-cris t-slibgcc-elf-ver cris/t-linux"
874 extra_options="${extra_options} cris/linux.opt"
877 target_cpu_default=10
880 target_cpu_default=32
885 tm_file="elfos.h newlib-stdint.h ${tm_file}"
886 extra_parts="crtbegin.o crtend.o"
890 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h ${tm_file}"
891 tmake_file=fr30/t-fr30
892 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
895 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h ${tm_file} frv/frv-abi.h"
899 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} \
900 linux.h glibc-stdint.h frv/linux.h frv/frv-abi.h"
901 tmake_file="${tmake_file} frv/t-frv frv/t-linux"
906 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
907 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
908 tmake_file="${tmake_file} moxie/t-moxie moxie/t-moxie-softfp soft-fp/t-softfp"
913 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} linux.h glibc-stdint.h moxie/uclinux.h"
914 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
915 tmake_file="${tmake_file} moxie/t-moxie moxie/t-moxie-softfp soft-fp/t-softfp"
916 tm_defines="${tm_defines} DEFAULT_LIBC=LIBC_UCLIBC"
917 extra_options="${extra_options} linux.opt"
920 tmake_file="h8300/t-h8300 h8300/t-elf t-rtems h8300/t-rtems"
921 tm_file="h8300/h8300.h dbxelf.h elfos.h h8300/elf.h h8300/rtems.h rtems.h newlib-stdint.h"
924 tmake_file="h8300/t-h8300 h8300/t-elf"
925 tm_file="h8300/h8300.h dbxelf.h elfos.h newlib-stdint.h h8300/elf.h"
928 target_cpu_default="MASK_PA_11|MASK_PA_20"
929 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h svr4.h linux.h \
930 glibc-stdint.h pa/pa-linux.h pa/pa64-regs.h pa/pa-64.h \
932 tmake_file="${tmake_file} pa/t-linux64"
937 target_cpu_default="MASK_PA_11|MASK_NO_SPACE_REGS"
938 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h pa/pa-linux.h \
939 pa/pa32-regs.h pa/pa32-linux.h"
940 tmake_file="${tmake_file} pa/t-linux t-slibgcc-libgcc"
941 # Set the libgcc version number
942 if test x$sjlj = x1; then
943 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
945 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
948 # port not yet contributed.
950 # target_cpu_default="MASK_PA_11"
954 hppa1.1-*-* | hppa2*-*-*)
955 target_cpu_default="MASK_PA_11"
958 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
959 pa/pa-hpux.h pa/pa-hpux10.h"
960 extra_options="${extra_options} pa/pa-hpux.opt"
963 tm_file="${tm_file} pa/pa-hpux1010.h"
964 extra_options="${extra_options} pa/pa-hpux1010.opt"
967 use_gcc_stdint=provide
968 tm_file="${tm_file} hpux-stdint.h"
969 tmake_file="pa/t-pa-hpux10 pa/t-pa-hpux pa/t-hpux-shlib"
970 case ${enable_threads} in
972 if test x$have_pthread_h = xyes ; then
973 tmake_file="${tmake_file} pa/t-dce-thr"
977 tmake_file="${tmake_file} pa/t-dce-thr"
980 # Set the libgcc version number
981 if test x$sjlj = x1; then
982 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
984 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
990 target_cpu_default="MASK_PA_11|MASK_PA_20"
991 if test x$gnu_ld = xyes
993 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
995 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h \
996 pa/pa64-regs.h pa/pa-hpux.h pa/pa-hpux1010.h \
1000 tm_file="${tm_file} pa/pa-hpux1111.h pa/pa-64.h pa/pa64-hpux.h"
1001 extra_options="${extra_options} pa/pa-hpux1111.opt"
1004 tm_file="${tm_file} pa/pa-64.h pa/pa64-hpux.h"
1007 extra_options="${extra_options} pa/pa-hpux.opt \
1008 pa/pa-hpux1010.opt pa/pa64-hpux.opt"
1009 need_64bit_hwint=yes
1010 tmake_file="pa/t-pa64 pa/t-pa-hpux pa/t-hpux-shlib"
1011 # Set the libgcc version number
1012 if test x$sjlj = x1; then
1013 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
1015 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
1017 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o \
1019 case x${enable_threads} in
1027 use_gcc_stdint=provide
1028 tm_file="${tm_file} hpux-stdint.h"
1032 tm_file="${tm_file} hpux-stdint.h"
1036 hppa[12]*-*-hpux11*)
1038 hppa1.1-*-* | hppa2*-*-*)
1039 target_cpu_default="MASK_PA_11"
1042 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
1043 pa/pa-hpux.h pa/pa-hpux1010.h pa/pa-hpux11.h"
1044 extra_options="${extra_options} pa/pa-hpux.opt pa/pa-hpux1010.opt"
1047 tm_file="${tm_file} pa/pa-hpux1111.h"
1048 extra_options="${extra_options} pa/pa-hpux1111.opt"
1051 tmake_file="pa/t-pa-hpux11 pa/t-pa-hpux pa/t-hpux-shlib"
1052 # Set the libgcc version number
1053 if test x$sjlj = x1; then
1054 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
1056 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
1058 case x${enable_threads} in
1067 use_gcc_stdint=provide
1068 tm_file="${tm_file} hpux-stdint.h"
1072 tm_file="${tm_file} hpux-stdint.h"
1076 i[34567]86-*-darwin*)
1077 need_64bit_hwint=yes
1080 # This is so that '.../configure && make' doesn't fail due to
1081 # config.guess deciding that the configuration is i386-*-darwin* and
1082 # then this file using that to set --with-cpu=i386 which has no -m64
1084 with_cpu=${with_cpu:-generic}
1085 tmake_file="${tmake_file} i386/t-crtpc i386/t-crtfm"
1086 lto_binary_reader=lto-macho
1089 with_cpu=${with_cpu:-generic}
1090 tmake_file="${tmake_file} t-darwin ${cpu_type}/t-darwin64 t-slibgcc-darwin i386/t-crtpc i386/t-crtfm"
1091 tm_file="${tm_file} ${cpu_type}/darwin64.h"
1092 lto_binary_reader=lto-macho
1095 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h"
1096 tmake_file="${tmake_file} i386/t-i386elf t-svr4"
1099 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h i386/x86-64.h"
1100 tmake_file="${tmake_file} i386/t-i386elf t-svr4"
1102 i[34567]86-*-freebsd*)
1103 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/freebsd.h"
1106 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/x86-64.h i386/freebsd.h i386/freebsd64.h"
1107 tmake_file="${tmake_file} i386/t-crtstuff"
1109 i[34567]86-*-netbsdelf*)
1110 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/netbsd-elf.h"
1112 i[34567]86-*-netbsd*)
1113 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h netbsd.h netbsd-aout.h i386/netbsd.h"
1114 tmake_file="${tmake_file} t-netbsd"
1119 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/x86-64.h i386/netbsd64.h"
1120 tmake_file="${tmake_file} i386/t-crtstuff"
1122 i[34567]86-*-openbsd2.*|i[34567]86-*openbsd3.[0123])
1123 tm_file="i386/i386.h i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h openbsd-oldgas.h openbsd.h i386/openbsd.h"
1124 # needed to unconfuse gdb
1125 tmake_file="${tmake_file} t-libc-ok t-openbsd i386/t-openbsd"
1126 # we need collect2 until our bug is fixed...
1129 i[34567]86-*-openbsd*)
1130 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h"
1131 tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h i386/openbsdelf.h"
1135 i[34567]86-*-linux* | i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-knetbsd*-gnu | i[34567]86-*-gnu* | i[34567]86-*-kopensolaris*-gnu)
1136 # Intel 80386's running GNU/*
1137 # with ELF format using glibc 2
1138 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h"
1140 i[34567]86-*-linux*)
1141 if test x$enable_targets = xall; then
1142 tm_file="${tm_file} i386/x86-64.h i386/linux64.h"
1143 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1144 tmake_file="${tmake_file} i386/t-linux64"
1145 need_64bit_hwint=yes
1147 case X"${with_cpu}" in
1148 Xgeneric|Xatom|Xcore2|Xnocona|Xx86-64|Xbdver1|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx|Xathlon64-sse3|Xk8-sse3|Xopteron-sse3)
1151 if test x$with_cpu_64 = x; then
1156 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
1157 echo "generic atom core2 nocona x86-64 bdver1 amdfam10 barcelona k8 opteron athlon64 athlon-fx athlon64-sse3 k8-sse3 opteron-sse3" 1>&2
1162 tm_file="${tm_file} i386/linux.h"
1165 i[34567]86-*-knetbsd*-gnu) tm_file="${tm_file} i386/linux.h knetbsd-gnu.h i386/knetbsd-gnu.h" ;;
1166 i[34567]86-*-kfreebsd*-gnu) tm_file="${tm_file} i386/linux.h kfreebsd-gnu.h i386/kfreebsd-gnu.h" ;;
1167 i[34567]86-*-kopensolaris*-gnu) tm_file="${tm_file} i386/linux.h kopensolaris-gnu.h i386/kopensolaris-gnu.h" ;;
1168 i[34567]86-*-gnu*) tm_file="$tm_file i386/linux.h gnu.h i386/gnu.h";;
1170 tmake_file="${tmake_file} i386/t-crtstuff i386/t-crtpc i386/t-crtfm t-dfprules"
1172 x86_64-*-linux* | x86_64-*-kfreebsd*-gnu | x86_64-*-knetbsd*-gnu)
1173 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h \
1174 i386/x86-64.h i386/linux64.h"
1176 x86_64-*-kfreebsd*-gnu) tm_file="${tm_file} kfreebsd-gnu.h" ;;
1177 x86_64-*-knetbsd*-gnu) tm_file="${tm_file} knetbsd-gnu.h" ;;
1179 tmake_file="${tmake_file} i386/t-linux64 i386/t-crtstuff i386/t-crtpc i386/t-crtfm t-dfprules"
1181 i[34567]86-pc-msdosdjgpp*)
1182 xm_file=i386/xm-djgpp.h
1183 tm_file="dbxcoff.h ${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/djgpp.h"
1184 tmake_file="${tmake_file} i386/t-djgpp"
1185 extra_options="${extra_options} i386/djgpp.opt"
1190 i[34567]86-*-lynxos*)
1192 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/lynx.h lynx.h"
1193 tmake_file="${tmake_file} i386/t-crtstuff t-lynx"
1194 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
1195 extra_options="${extra_options} lynx.opt"
1200 i[3456x]86-*-netware*)
1201 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h tm-dwarf2.h i386/netware.h"
1202 tmake_file="${tmake_file} i386/t-netware"
1203 extra_objs=netware.o
1206 extra_objs="$extra_objs nwld.o"
1207 tm_file="${tm_file} i386/nwld.h"
1208 tmake_file="${tmake_file} i386/t-nwld"
1209 extra_parts="crt0.o libgcc.def libc.def libcpre.def posixpre.def"
1212 case x${enable_threads} in
1213 x | xyes | xposix) thread_file='posix';;
1214 xnks) thread_file='nks';;
1216 *) echo 'Unknown thread configuration for NetWare' >&2; exit 1;;
1219 i[34567]86-*-nto-qnx*)
1220 tm_file="${tm_file} i386/att.h dbxelf.h tm-dwarf2.h elfos.h svr4.h i386/unix.h i386/nto.h"
1221 tmake_file="${tmake_file} i386/t-nto"
1225 i[34567]86-*-rtems*)
1226 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h i386/rtemself.h rtems.h newlib-stdint.h"
1227 extra_parts="crtbegin.o crtend.o crti.o crtn.o"
1228 tmake_file="${tmake_file} i386/t-rtems-i386 i386/t-crtstuff t-rtems"
1230 i[34567]86-*-solaris2*)
1231 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h sol2.h"
1232 # Set default arch_32 to pentium4, tune_32 to generic like the other
1233 # i386 targets, although config.guess defaults to i386-pc-solaris2*.
1236 if test x$gas = xyes; then
1237 with_arch_32=${with_arch_32:-pentium4}
1239 # Solaris 8/x86 as cannot handle sse2.
1240 with_arch_32=${with_arch_32:-pentiumpro}
1244 with_arch_32=${with_arch_32:-pentium4}
1247 with_tune_32=${with_tune_32:-generic}
1249 *-*-solaris2.1[0-9]*)
1250 tm_file="${tm_file} sol2-10.h"
1253 tm_file="${tm_file} i386/sol2.h"
1254 if test x$gnu_ld = xyes; then
1255 tm_file="${tm_file} sol2-gld.h"
1257 if test x$gas = xyes; then
1258 tm_file="${tm_file} i386/sol2-gas.h"
1260 tmake_file="${tmake_file} t-sol2 t-svr4"
1261 c_target_objs="${c_target_objs} sol2-c.o"
1262 cxx_target_objs="${cxx_target_objs} sol2-c.o"
1264 tm_p_file="${tm_p_file} sol2-protos.h"
1265 if test x$gnu_ld = xyes; then
1266 tmake_file="$tmake_file t-slibgcc-elf-ver"
1267 tm_defines="${tm_defines} TARGET_GNU_LD=1"
1269 tmake_file="$tmake_file t-slibgcc-sld"
1271 if test x$gas = xyes; then
1272 tm_file="usegas.h ${tm_file}"
1274 tm_file="$tm_file tm-dwarf2.h"
1276 *-*-solaris2.1[0-9]*)
1277 tm_file="${tm_file} i386/x86-64.h i386/sol2-10.h"
1278 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1279 tmake_file="$tmake_file i386/t-sol2-10"
1280 # i386/t-crtstuff only affects libgcc. Its inclusion
1281 # depends on a runtime test and is thus performed in
1282 # libgcc/configure.ac instead.
1283 need_64bit_hwint=yes
1286 case X"${with_cpu}" in
1287 Xgeneric|Xatom|Xcore2|Xnocona|Xx86-64|Xbdver1|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx|Xathlon64-sse3|Xk8-sse3|Xopteron-sse3)
1290 if test x$with_cpu_64 = x; then
1295 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
1296 echo "generic atom core2 nocona x86-64 bdver1 amdfam10 barcelona k8 opteron athlon64 athlon-fx athlon64-sse3 k8-sse3 opteron-sse3" 1>&2
1302 use_gcc_stdint=provide
1305 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
1306 "":yes:* | yes:yes:* )
1309 "":*:yes | yes:*:yes )
1314 i[4567]86-wrs-vxworks|i[4567]86-wrs-vxworksae)
1315 tm_file="${tm_file} i386/unix.h i386/att.h elfos.h svr4.h vx-common.h"
1318 tm_file="${tm_file} vxworksae.h i386/vx-common.h i386/vxworksae.h"
1319 tmake_file="${tmake_file} i386/t-vxworks i386/t-vxworksae"
1322 tm_file="${tm_file} vxworks.h i386/vx-common.h i386/vxworks.h"
1323 tmake_file="${tmake_file} i386/t-vxworks"
1327 i[34567]86-*-pe | i[34567]86-*-cygwin*)
1328 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/cygwin.h i386/cygwin-stdint.h"
1329 xm_file=i386/xm-cygwin.h
1330 # This has to match the logic for DWARF2_UNWIND_INFO in gcc/config/i386/cygming.h
1331 if test x$sjlj = x0; then
1332 tmake_eh_file="i386/t-dw2-eh"
1334 tmake_eh_file="i386/t-sjlj-eh"
1336 tmake_file="${tmake_file} ${tmake_eh_file} i386/t-cygming i386/t-cygwin"
1337 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1338 extra_options="${extra_options} i386/cygming.opt"
1339 extra_objs="winnt.o winnt-stubs.o"
1340 c_target_objs="${c_target_objs} cygwin2.o msformat-c.o"
1341 cxx_target_objs="${cxx_target_objs} cygwin2.o winnt-cxx.o msformat-c.o"
1342 extra_gcc_objs=cygwin1.o
1343 if test x$enable_threads = xyes; then
1347 lto_binary_reader=lto-coff
1349 i[34567]86-*-mingw* | x86_64-*-mingw*)
1350 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/mingw32.h"
1351 xm_file=i386/xm-mingw32.h
1353 x86_64-*-* | *-w64-*)
1354 need_64bit_hwint=yes
1360 # This makes the logic if mingw's or the w64 feature set has to be used
1363 tm_file="${tm_file} i386/mingw-w64.h"
1364 if test x$enable_targets = xall; then
1365 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1366 case X"${with_cpu}" in
1367 Xgeneric|Xatom|Xcore2|Xnocona|Xx86-64|Xbdver1|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx|Xathlon64-sse3|Xk8-sse3|Xopteron-sse3)
1370 if test x$with_cpu_64 = x; then
1375 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
1376 echo "generic atom core2 nocona x86-64 bdver1 amdfam10 barcelona k8 opteron athlon64 athlon-fx athlon64-sse3 k8-sse3 opteron-sse3" 1>&2
1385 tm_file="${tm_file} i386/mingw-stdint.h"
1386 # This has to match the logic for DWARF2_UNWIND_INFO in gcc/config/i386/cygming.h
1387 if test x$sjlj = x0; then
1388 tmake_eh_file="i386/t-dw2-eh"
1390 tmake_eh_file="i386/t-sjlj-eh"
1392 tmake_file="${tmake_file} ${tmake_eh_file} i386/t-cygming"
1395 tmake_file="${tmake_file} i386/t-mingw-w64"
1398 tmake_file="${tmake_file} i386/t-mingw-w32"
1401 tmake_file="${tmake_file} i386/t-mingw32"
1404 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1405 extra_options="${extra_options} i386/cygming.opt i386/mingw.opt"
1408 extra_options="${extra_options} i386/mingw-w64.opt"
1413 extra_objs="winnt.o winnt-stubs.o"
1414 c_target_objs="${c_target_objs} msformat-c.o"
1415 cxx_target_objs="${cxx_target_objs} winnt-cxx.o msformat-c.o"
1416 default_use_cxa_atexit=yes
1418 lto_binary_reader=lto-coff
1419 case ${enable_threads} in
1420 "" | yes | win32) thread_file='win32'
1421 tmake_file="${tmake_file} i386/t-gthr-win32"
1426 tmake_file="${tmake_file} i386/t-crtfm"
1433 tm_file="${tm_file} i386/crtdll.h"
1435 *mingw32msv* | *mingw*)
1439 i[34567]86-*-interix3*)
1440 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/i386-interix.h i386/i386-interix3.h interix.h interix3.h"
1441 tmake_file="${tmake_file} i386/t-interix"
1443 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1444 if test x$enable_threads = xyes ; then
1447 if test x$stabs = xyes ; then
1448 tm_file="${tm_file} dbxcoff.h"
1452 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h ia64/sysv4.h ia64/elf.h"
1453 tmake_file="ia64/t-ia64"
1454 target_cpu_default="0"
1455 if test x$gas = xyes
1457 target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
1459 if test x$gnu_ld = xyes
1461 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
1463 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
1466 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} ia64/sysv4.h ia64/freebsd.h"
1467 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1468 tmake_file="${tmake_file} ia64/t-ia64"
1469 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
1472 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h ia64/sysv4.h ia64/linux.h"
1473 tmake_file="${tmake_file} ia64/t-ia64 t-libunwind ia64/t-glibc"
1474 if test x$with_system_libunwind != xyes ; then
1475 tmake_file="${tmake_file} t-libunwind-elf ia64/t-glibc-libunwind"
1477 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1478 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
1481 tm_file="${tm_file} dbxelf.h elfos.h svr4.h ia64/sysv4.h ia64/hpux.h"
1482 tmake_file="ia64/t-ia64 ia64/t-hpux"
1483 target_cpu_default="MASK_GNU_AS"
1484 case x$enable_threads in
1490 c_target_objs="ia64-c.o"
1491 cxx_target_objs="ia64-c.o"
1492 extra_options="${extra_options} ia64/ilp32.opt"
1494 tm_file="${tm_file} hpux-stdint.h"
1497 tm_file="${tm_file} elfos.h ia64/sysv4.h ia64/elf.h ia64/vms.h ia64/vms64.h"
1498 xm_file="vms/xm-vms.h vms/xm-vms64.h"
1499 tmake_file="vms/t-vms vms/t-vms64 ia64/t-ia64 ia64/t-vms"
1500 xmake_file=vms/x-vms
1501 target_cpu_default="0"
1502 if test x$gas = xyes
1504 target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
1507 install_headers_dir=install-headers-cp
1508 extra_options="${extra_options} vms/vms.opt"
1511 tm_file="svr4.h elfos.h newlib-stdint.h iq2000/iq2000.h"
1512 tmake_file=iq2000/t-iq2000
1513 out_file=iq2000/iq2000.c
1514 md_file=iq2000/iq2000.md
1517 tm_file="dbxelf.h elfos.h ${tm_file}"
1518 tmake_file="${tmake_file} lm32/t-lm32 lm32/t-fprules-softfp soft-fp/t-softfp"
1521 tm_file="dbxelf.h elfos.h ${tm_file} lm32/rtems.h rtems.h"
1522 tmake_file="${tmake_file} lm32/t-lm32 lm32/t-fprules-softfp soft-fp/t-softfp"
1523 tmake_file="${tmake_file} t-rtems"
1526 tm_file="dbxelf.h elfos.h ${tm_file} linux.h lm32/uclinux-elf.h"
1527 tmake_file="${tmake_file} lm32/t-lm32 lm32/t-fprules-softfp soft-fp/t-softfp"
1530 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h ${tm_file}"
1531 extra_parts="crtinit.o crtfini.o"
1534 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h m32r/little.h ${tm_file}"
1535 extra_parts="crtinit.o crtfini.o m32rx/crtinit.o m32rx/crtfini.o"
1538 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} m32r/rtems.h rtems.h newlib-stdint.h"
1539 tmake_file="m32r/t-m32r t-rtems"
1540 extra_parts="crtinit.o crtfini.o"
1543 tm_file="dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h ${tm_file} m32r/linux.h"
1544 # We override the tmake_file for linux -- why?
1545 tmake_file="t-slibgcc-elf-ver m32r/t-linux"
1547 if test x$enable_threads = xyes; then
1552 tm_file="dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h m32r/little.h ${tm_file} m32r/linux.h"
1553 # We override the tmake_file for linux -- why?
1554 tmake_file="t-slibgcc-elf-ver m32r/t-linux"
1556 if test x$enable_threads = xyes; then
1560 # m68hc11 and m68hc12 share the same machine description.
1561 m68hc11-*-*|m6811-*-*)
1562 tm_file="dbxelf.h elfos.h usegas.h newlib-stdint.h m68hc11/m68hc11.h"
1563 tm_p_file="m68hc11/m68hc11-protos.h"
1564 md_file="m68hc11/m68hc11.md"
1565 out_file="m68hc11/m68hc11.c"
1566 tmake_file="m68hc11/t-m68hc11"
1569 m68hc12-*-*|m6812-*-*)
1570 tm_file="m68hc11/m68hc12.h dbxelf.h elfos.h usegas.h newlib-stdint.h m68hc11/m68hc11.h"
1571 tm_p_file="m68hc11/m68hc11-protos.h"
1572 md_file="m68hc11/m68hc11.md"
1573 out_file="m68hc11/m68hc11.c"
1574 tmake_file="m68hc11/t-m68hc11"
1575 extra_options="${extra_options} m68hc11/m68hc11.opt"
1578 m68k-*-elf* | fido-*-elf*)
1581 # Check that $with_cpu makes sense.
1586 echo "Cannot accept --with-cpu=$with_cpu"
1593 default_m68k_cpu=68020
1597 tm_file="${tm_file} m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h newlib-stdint.h m68k/m68kemb.h m68k/m68020-elf.h"
1598 tm_defines="${tm_defines} MOTOROLA=1"
1599 tmake_file="m68k/t-floatlib m68k/t-m68kbare m68k/t-m68kelf"
1600 # Add multilibs for targets other than fido.
1605 tmake_file="$tmake_file m68k/t-mlibs"
1608 extra_parts="crtbegin.o crtend.o"
1611 default_m68k_cpu=68020
1613 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h m68k/netbsd-elf.h"
1614 tm_defines="${tm_defines} MOTOROLA=1"
1617 default_m68k_cpu=68020
1619 # needed to unconfuse gdb
1620 tm_defines="${tm_defines} OBSD_OLD_GAS"
1621 tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h m68k/openbsd.h"
1622 tmake_file="t-libc-ok t-openbsd m68k/t-openbsd"
1623 # we need collect2 until our bug is fixed...
1626 m68k-*-uclinuxoldabi*) # Motorola m68k/ColdFire running uClinux
1627 # with uClibc, using the original
1628 # m68k-elf-based ABI
1629 default_m68k_cpu=68020
1631 tm_file="${tm_file} m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/uclinux-oldabi.h glibc-stdint.h"
1632 tm_defines="${tm_defines} MOTOROLA=1"
1633 tmake_file="m68k/t-floatlib m68k/t-uclinux"
1635 m68k-*-uclinux*) # Motorola m68k/ColdFire running uClinux
1636 # with uClibc, using the new GNU/Linux-style
1638 default_m68k_cpu=68020
1640 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h flat.h m68k/linux.h m68k/uclinux.h ./sysroot-suffix.h"
1641 tm_defines="${tm_defines} MOTOROLA=1 DEFAULT_LIBC=LIBC_UCLIBC"
1642 extra_options="${extra_options} linux.opt"
1643 tmake_file="m68k/t-floatlib m68k/t-uclinux m68k/t-mlibs"
1645 m68k-*-linux*) # Motorola m68k's running GNU/Linux
1646 # with ELF format using glibc 2
1647 # aka the GNU/Linux C library 6.
1648 default_m68k_cpu=68020
1650 with_arch=${with_arch:-m68k}
1651 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h m68k/linux.h ./sysroot-suffix.h"
1652 extra_options="${extra_options} m68k/ieee.opt"
1653 tm_defines="${tm_defines} MOTOROLA=1"
1654 tmake_file="${tmake_file} m68k/t-floatlib m68k/t-linux m68k/t-mlibs"
1655 # if not configured with --enable-sjlj-exceptions, bump the
1656 # libgcc version number
1657 if test x$sjlj != x1; then
1658 tmake_file="$tmake_file m68k/t-slibgcc-elf-ver"
1662 default_m68k_cpu=68020
1664 tmake_file="m68k/t-floatlib m68k/t-m68kbare m68k/t-crtstuff t-rtems m68k/t-rtems m68k/t-mlibs"
1665 tm_file="${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 newlib-stdint.h"
1666 tm_defines="${tm_defines} MOTOROLA=1"
1667 extra_parts="crtbegin.o crtend.o"
1670 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h ${tm_file} mcore/mcore-elf.h"
1671 tmake_file=mcore/t-mcore
1675 tm_file="svr3.h dbxcoff.h newlib-stdint.h ${tm_file} mcore/mcore-pe.h"
1676 tmake_file=mcore/t-mcore-pe
1681 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
1682 tmake_file=mep/t-mep
1683 extra_parts="crtbegin.o crtend.o"
1684 c_target_objs="mep-pragma.o"
1685 cxx_target_objs="mep-pragma.o"
1686 if test -d "${srcdir}/../newlib/libc/include" &&
1687 test "x$with_headers" = x; then
1693 tm_file="elfos.h ${tm_file} mips/iris6.h"
1694 tmake_file="mips/t-iris mips/t-iris6 mips/t-slibgcc-irix"
1695 target_cpu_default="MASK_ABICALLS"
1696 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_N32"
1697 # Only IRIX Development Foundation 1.3 for IRIX 6.5 provides stdint.h.
1699 if test "x$stabs" = xyes
1701 tm_file="${tm_file} dbx.h"
1703 if test "x$gnu_ld" = xyes
1705 tm_defines="${tm_defines} IRIX_USING_GNU_LD"
1707 case ${enable_threads}:${have_pthread_h} in
1708 "":yes | yes:yes ) thread_file=posix ;;
1711 mips*-*-netbsd*) # NetBSD/mips, either endian.
1712 target_cpu_default="MASK_ABICALLS"
1713 tm_file="elfos.h ${tm_file} mips/elf.h netbsd.h netbsd-elf.h mips/netbsd.h"
1715 mips64*-*-linux* | mipsisa64*-*-linux*)
1716 tm_file="dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h ${tm_file} mips/linux.h mips/linux64.h"
1717 tmake_file="${tmake_file} mips/t-linux64 mips/t-libgcc-mips16"
1718 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_N32"
1720 mips64el-st-linux-gnu)
1721 tm_file="${tm_file} mips/st.h"
1722 tmake_file="${tmake_file} mips/t-st"
1724 mips64octeon*-*-linux*)
1725 tm_defines="${tm_defines} MIPS_CPU_STRING_DEFAULT=\\\"octeon\\\""
1726 target_cpu_default=MASK_SOFT_FLOAT_ABI
1728 mipsisa64r2*-*-linux*)
1729 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=65"
1734 test x$with_llsc != x || with_llsc=yes
1736 mips*-*-linux*) # Linux MIPS, either endian.
1737 tm_file="dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h ${tm_file} mips/linux.h"
1738 tmake_file="${tmake_file} mips/t-libgcc-mips16"
1741 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33"
1744 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=32"
1746 test x$with_llsc != x || with_llsc=yes
1749 tm_defines="${tm_defines} OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_OBJECT OBSD_HAS_CORRECT_SPECS"
1750 target_cpu_default="MASK_ABICALLS"
1751 tm_file="mips/mips.h openbsd.h openbsd-stdint.h openbsd-libpthread.h mips/openbsd.h mips/sdb.h"
1754 tm_defines="${tm_defines} TARGET_ENDIAN_DEFAULT=0";;
1755 *) tm_defines="${tm_defines} TARGET_ENDIAN_DEFAULT=MASK_BIG_ENDIAN";;
1759 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/sde.h"
1760 tmake_file="mips/t-sde mips/t-libgcc-mips16"
1761 case "${with_newlib}" in
1763 # newlib / libgloss.
1766 # MIPS toolkit libraries.
1767 tm_file="$tm_file mips/sdemtk.h"
1768 tmake_file="$tmake_file mips/t-sdemtk"
1769 case ${enable_threads} in
1771 thread_file='mipssde'
1778 tm_defines="MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_32"
1781 tm_defines="MIPS_ISA_DEFAULT=32 MIPS_ABI_DEFAULT=ABI_32"
1784 tm_defines="MIPS_ISA_DEFAULT=65 MIPS_ABI_DEFAULT=ABI_N32"
1787 tm_defines="MIPS_ISA_DEFAULT=64 MIPS_ABI_DEFAULT=ABI_N32"
1791 mipsisa32-*-elf* | mipsisa32el-*-elf* | \
1792 mipsisa32r2-*-elf* | mipsisa32r2el-*-elf* | \
1793 mipsisa64-*-elf* | mipsisa64el-*-elf* | \
1794 mipsisa64r2-*-elf* | mipsisa64r2el-*-elf*)
1795 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
1796 tmake_file="mips/t-isa3264 mips/t-libgcc-mips16"
1799 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33"
1802 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=32"
1805 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=65"
1808 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64"
1812 mipsisa32*-*-elfoabi*)
1813 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_32"
1814 tm_file="${tm_file} mips/elfoabi.h"
1816 mipsisa64*-*-elfoabi*)
1817 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_O64"
1818 tm_file="${tm_file} mips/elfoabi.h"
1821 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_EABI"
1825 mipsisa64sr71k-*-elf*)
1826 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
1827 tmake_file=mips/t-sr71k
1828 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1829 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sr71000\\\" MIPS_ABI_DEFAULT=ABI_EABI"
1831 mipsisa64sb1-*-elf* | mipsisa64sb1el-*-elf*)
1832 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
1833 tmake_file="mips/t-elf mips/t-libgcc-mips16 mips/t-sb1"
1834 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1835 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sb1\\\" MIPS_ABI_DEFAULT=ABI_O64"
1837 mips-*-elf* | mipsel-*-elf*)
1838 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
1839 tmake_file="mips/t-elf mips/t-libgcc-mips16"
1841 mips64-*-elf* | mips64el-*-elf*)
1842 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
1843 tmake_file="mips/t-elf mips/t-libgcc-mips16"
1844 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1845 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
1847 mips64vr-*-elf* | mips64vrel-*-elf*)
1848 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/vr.h mips/elf.h"
1849 tmake_file=mips/t-vr
1850 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_EABI"
1852 mips64orion-*-elf* | mips64orionel-*-elf*)
1853 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elforion.h mips/elf.h"
1854 tmake_file="mips/t-elf mips/t-libgcc-mips16"
1855 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1856 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
1859 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/rtems.h rtems.h"
1860 tmake_file="mips/t-elf mips/t-libgcc-mips16 t-rtems mips/t-rtems"
1863 tm_file="elfos.h ${tm_file} svr4.h mips/elf.h vx-common.h vxworks.h mips/vxworks.h"
1864 tmake_file="${tmake_file} mips/t-vxworks"
1866 mipstx39-*-elf* | mipstx39el-*-elf*)
1867 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/r3900.h mips/elf.h"
1868 tmake_file="mips/t-r3900 mips/t-libgcc-mips16"
1870 mmix-knuth-mmixware)
1871 tm_file="${tm_file} newlib-stdint.h"
1872 need_64bit_hwint=yes
1876 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h ${tm_file}"
1877 if test x$stabs = xyes
1879 tm_file="${tm_file} dbx.h"
1885 tm_file="${tm_file} newlib-stdint.h"
1889 tm_file="${tm_file} newlib-stdint.h"
1892 # port not yet contributed
1893 #powerpc-*-openbsd*)
1894 # tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-fprules-fpbit "
1898 extra_options="${extra_options} rs6000/darwin.opt"
1899 extra_parts="crt2.o"
1901 *-darwin1[0-9]* | *-darwin[8-9]*)
1902 tmake_file="${tmake_file} rs6000/t-darwin8"
1903 tm_file="${tm_file} rs6000/darwin8.h"
1906 tm_file="${tm_file} rs6000/darwin7.h"
1911 lto_binary_reader=lto-macho
1912 extra_headers=altivec.h
1914 powerpc64-*-darwin*)
1915 extra_options="${extra_options} ${cpu_type}/darwin.opt"
1916 extra_parts="crt2.o"
1917 tmake_file="t-darwin ${cpu_type}/t-darwin ${cpu_type}/t-darwin64 t-slibgcc-darwin"
1918 tm_file="${tm_file} ${cpu_type}/darwin8.h ${cpu_type}/darwin64.h"
1919 lto_binary_reader=lto-macho
1920 extra_headers=altivec.h
1922 powerpc*-*-freebsd*)
1923 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} rs6000/sysv4.h rs6000/freebsd.h"
1924 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
1925 extra_options="${extra_options} rs6000/sysv4.opt"
1928 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h freebsd-spec.h rs6000/sysv4.h rs6000/netbsd.h"
1929 tmake_file="${tmake_file} rs6000/t-netbsd"
1930 extra_options="${extra_options} rs6000/sysv4.opt"
1933 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabispe.h"
1934 extra_options="${extra_options} rs6000/sysv4.opt"
1935 tmake_file="rs6000/t-spe rs6000/t-ppccomm"
1938 powerpc-*-eabisimaltivec*)
1939 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabisim.h rs6000/eabialtivec.h"
1940 extra_options="${extra_options} rs6000/sysv4.opt"
1941 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcendian rs6000/t-ppccomm"
1945 tm_file="${tm_file} dbxelf.h elfos.h usegas.h svr4.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabisim.h"
1946 extra_options="${extra_options} rs6000/sysv4.opt"
1947 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1951 tm_file="${tm_file} dbxelf.h elfos.h usegas.h svr4.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h"
1952 extra_options="${extra_options} rs6000/sysv4.opt"
1953 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1955 powerpc-*-eabialtivec*)
1956 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabialtivec.h"
1957 extra_options="${extra_options} rs6000/sysv4.opt"
1958 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcendian rs6000/t-ppccomm"
1961 powerpc-xilinx-eabi*)
1962 tm_file="${tm_file} dbxelf.h elfos.h usegas.h svr4.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/singlefp.h rs6000/xfpu.h rs6000/xilinx.h"
1963 extra_options="${extra_options} rs6000/sysv4.opt"
1964 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm rs6000/t-xilinx"
1968 tm_file="${tm_file} dbxelf.h elfos.h usegas.h svr4.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h"
1969 extra_options="${extra_options} rs6000/sysv4.opt"
1970 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1974 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/rtems.h rtems.h"
1975 extra_options="${extra_options} rs6000/sysv4.opt"
1976 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-rtems t-rtems rs6000/t-ppccomm"
1978 powerpc-*-linux* | powerpc64-*-linux*)
1979 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
1980 extra_options="${extra_options} rs6000/sysv4.opt"
1981 tmake_file="t-dfprules rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
1984 powerpc64-*-linux*spe* | powerpc64-*-linux*paired*)
1985 echo "*** Configuration ${target} not supported" 1>&2
1988 powerpc-*-linux*spe* | powerpc-*-linux*paired*)
1992 test x$with_cpu != x || cpu_is_64bit=yes
1996 case ${maybe_biarch}:${enable_targets}:${cpu_is_64bit} in
1997 always:* | yes:*powerpc64* | yes:all:* | yes:*:yes)
1998 if test x$cpu_is_64bit = xyes; then
1999 tm_file="${tm_file} rs6000/default64.h"
2001 tm_file="rs6000/biarch64.h ${tm_file} rs6000/linux64.h glibc-stdint.h"
2002 tmake_file="$tmake_file rs6000/t-linux64"
2003 extra_options="${extra_options} rs6000/linux64.opt"
2006 tm_file="${tm_file} rs6000/linux.h glibc-stdint.h"
2009 tmake_file="${tmake_file} t-slibgcc-libgcc rs6000/t-fprules-softfp soft-fp/t-softfp"
2011 powerpc*-*-linux*altivec*)
2012 tm_file="${tm_file} rs6000/linuxaltivec.h" ;;
2013 powerpc*-*-linux*spe*)
2014 tm_file="${tm_file} rs6000/linuxspe.h rs6000/e500.h" ;;
2015 powerpc*-*-linux*paired*)
2016 tm_file="${tm_file} rs6000/750cl.h" ;;
2018 if test x${enable_secureplt} = xyes; then
2019 tm_file="rs6000/secureplt.h ${tm_file}"
2023 tm_file="${tm_file} elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/default64.h rs6000/linux64.h rs6000/gnu.h glibc-stdint.h"
2024 extra_options="${extra_options} rs6000/sysv4.opt rs6000/linux64.opt"
2025 tmake_file="t-slibgcc-elf-ver t-slibgcc-libgcc t-gnu"
2027 powerpc-*-gnu-gnualtivec*)
2028 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxaltivec.h rs6000/gnu.h glibc-stdint.h"
2029 extra_options="${extra_options} rs6000/sysv4.opt"
2030 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos t-slibgcc-elf-ver t-slibgcc-libgcc t-gnu rs6000/t-ppccomm"
2031 if test x$enable_threads = xyes; then
2036 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux.h rs6000/gnu.h glibc-stdint.h"
2037 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos t-slibgcc-elf-ver t-slibgcc-libgcc t-gnu rs6000/t-ppccomm"
2038 extra_options="${extra_options} rs6000/sysv4.opt"
2039 if test x$enable_threads = xyes; then
2043 powerpc-wrs-vxworks|powerpc-wrs-vxworksae)
2044 tm_file="${tm_file} elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
2045 tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppccomm rs6000/t-vxworks"
2046 extra_options="${extra_options} rs6000/sysv4.opt"
2047 extra_headers=ppc-asm.h
2050 tm_file="${tm_file} vx-common.h vxworksae.h rs6000/vxworks.h rs6000/e500.h rs6000/vxworksae.h"
2051 tmake_file="${tmake_file} rs6000/t-vxworksae"
2054 tm_file="${tm_file} vx-common.h vxworks.h rs6000/vxworks.h rs6000/e500.h"
2060 tm_file="${tm_file} dbxelf.h elfos.h rs6000/sysv4.h rs6000/lynx.h lynx.h"
2061 tmake_file="t-lynx rs6000/t-lynx"
2062 extra_options="${extra_options} rs6000/sysv4.opt lynx.opt"
2063 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
2064 extra_options="${extra_options} lynx.opt"
2070 tm_file="${tm_file} dbxelf.h elfos.h usegas.h svr4.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/sysv4le.h"
2071 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
2072 extra_options="${extra_options} rs6000/sysv4.opt"
2074 powerpcle-*-eabisim*)
2075 tm_file="${tm_file} dbxelf.h elfos.h usegas.h svr4.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/e500.h rs6000/eabisim.h"
2076 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
2077 extra_options="${extra_options} rs6000/sysv4.opt"
2081 tm_file="${tm_file} dbxelf.h elfos.h usegas.h svr4.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/e500.h"
2082 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
2083 extra_options="${extra_options} rs6000/sysv4.opt"
2086 rs6000-ibm-aix4.[3456789]* | powerpc-ibm-aix4.[3456789]*)
2087 tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix43.h rs6000/xcoff.h rs6000/aix-stdint.h"
2088 tmake_file=rs6000/t-aix43
2089 extra_options="${extra_options} rs6000/aix64.opt"
2092 use_gcc_stdint=provide
2095 rs6000-ibm-aix5.1.* | powerpc-ibm-aix5.1.*)
2096 tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix51.h rs6000/xcoff.h rs6000/aix-stdint.h"
2097 extra_options="${extra_options} rs6000/aix64.opt"
2098 tmake_file=rs6000/t-aix43
2104 rs6000-ibm-aix5.2.* | powerpc-ibm-aix5.2.*)
2105 tm_file="${tm_file} rs6000/aix.h rs6000/aix52.h rs6000/xcoff.h rs6000/aix-stdint.h"
2106 tmake_file=rs6000/t-aix52
2107 extra_options="${extra_options} rs6000/aix64.opt"
2113 rs6000-ibm-aix5.3.* | powerpc-ibm-aix5.3.*)
2114 tm_file="${tm_file} rs6000/aix.h rs6000/aix53.h rs6000/xcoff.h rs6000/aix-stdint.h"
2115 tmake_file=rs6000/t-aix52
2116 extra_options="${extra_options} rs6000/aix64.opt"
2120 extra_headers=altivec.h
2122 rs6000-ibm-aix[6789].* | powerpc-ibm-aix[6789].*)
2123 tm_file="${tm_file} rs6000/aix.h rs6000/aix61.h rs6000/xcoff.h rs6000/aix-stdint.h"
2124 tmake_file=rs6000/t-aix52
2125 extra_options="${extra_options} rs6000/aix64.opt"
2129 extra_headers=altivec.h
2132 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h ${tm_file} ../../libgcc/config/rx/rx-abi.h"
2133 tmake_file="${tmake_file} rx/t-rx"
2136 tm_file="s390/s390.h dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h s390/linux.h"
2139 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h s390/linux.h"
2140 tm_p_file=s390/s390-protos.h
2141 md_file=s390/s390.md
2142 extra_modes=s390/s390-modes.def
2143 out_file=s390/s390.c
2144 tmake_file="${tmake_file} s390/t-linux64"
2147 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h svr4.h s390/tpf.h"
2148 tm_p_file=s390/s390-protos.h
2149 md_file=s390/s390.md
2150 extra_modes=s390/s390-modes.def
2151 out_file=s390/s390.c
2152 extra_parts="crtbeginS.o crtendS.o"
2154 extra_options="${extra_options} s390/tpf.opt"
2157 tm_file="dbxelf.h elfos.h score/elf.h score/score.h newlib-stdint.h"
2158 tmake_file=score/t-score-elf
2159 extra_objs="score7.o score3.o"
2161 sh-*-elf* | sh[12346l]*-*-elf* | \
2162 sh-*-symbianelf* | sh[12346l]*-*-symbianelf* | \
2163 sh-*-linux* | sh[2346lbe]*-*-linux* | \
2164 sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \
2165 sh64-*-netbsd* | sh64l*-*-netbsd*)
2166 tmake_file="${tmake_file} sh/t-sh sh/t-elf"
2167 if test x${with_endian} = x; then
2169 sh[1234]*be-*-* | sh[1234]*eb-*-*) with_endian=big ;;
2170 shbe-*-* | sheb-*-*) with_endian=big,little ;;
2171 sh[1234]l* | sh[34]*-*-linux*) with_endian=little ;;
2172 shl* | sh64l* | sh*-*-linux* | \
2173 sh5l* | sh-superh-elf) with_endian=little,big ;;
2174 sh[1234]*-*-*) with_endian=big ;;
2175 *) with_endian=big,little ;;
2178 # TM_ENDIAN_CONFIG is used by t-sh to determine multilibs.
2179 # First word : the default endian.
2180 # Second word: the secondary endian (optional).
2181 case ${with_endian} in
2182 big) TM_ENDIAN_CONFIG=mb ;;
2183 little) TM_ENDIAN_CONFIG=ml ;;
2184 big,little) TM_ENDIAN_CONFIG="mb ml" ;;
2185 little,big) TM_ENDIAN_CONFIG="ml mb" ;;
2186 *) echo "with_endian=${with_endian} not supported."; exit 1 ;;
2188 case ${with_endian} in
2189 little*) tm_file="sh/little.h ${tm_file}" ;;
2191 tm_file="${tm_file} dbxelf.h elfos.h"
2194 *) tm_file="${tm_file} svr4.h" ;;
2196 tm_file="${tm_file} sh/elf.h"
2198 sh*-*-linux*) tmake_file="${tmake_file} sh/t-linux"
2199 tm_file="${tm_file} linux.h glibc-stdint.h sh/linux.h" ;;
2200 sh*-*-netbsd*) tm_file="${tm_file} netbsd.h netbsd-elf.h sh/netbsd-elf.h" ;;
2201 sh*-superh-elf) if test x$with_libgloss != xno; then
2203 tm_file="${tm_file} sh/newlib.h"
2205 tm_file="${tm_file} sh/embed-elf.h"
2206 tm_file="${tm_file} sh/superh.h"
2207 tmake_file="${tmake_file} sh/t-superh"
2208 extra_options="${extra_options} sh/superh.opt" ;;
2209 *) if test x$with_newlib = xyes \
2210 && test x$with_libgloss = xyes; then
2211 tm_file="${tm_file} sh/newlib.h"
2213 tm_file="${tm_file} sh/embed-elf.h" ;;
2217 # SHmedia, 32-bit ABI
2218 tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd"
2221 # SHmedia, 64-bit ABI
2222 tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd sh/t-netbsd-sh5-64"
2225 tmake_file="${tmake_file} sh/t-netbsd"
2228 tmake_file="${tmake_file} sh/t-sh64 sh/t-linux64"
2229 tm_file="${tm_file} sh/sh64.h"
2230 extra_headers="shmedia.h ushmedia.h sshmedia.h"
2233 tmake_file="${tmake_file} sh/t-sh64"
2234 tm_file="${tm_file} sh/sh64.h"
2235 extra_headers="shmedia.h ushmedia.h sshmedia.h"
2238 tmake_file="sh/t-symbian"
2239 tm_file="sh/symbian-pre.h sh/little.h ${tm_file} sh/symbian-post.h"
2240 c_target_objs="symbian-base.o symbian-c.o"
2241 cxx_target_objs="symbian-base.o symbian-cxx.o"
2242 extra_parts="crt1.o crti.o crtn.o crtbegin.o crtend.o crtbeginS.o crtendS.o"
2245 tm_file="${tm_file} newlib-stdint.h"
2248 # sed el/eb endian suffixes away to avoid confusion with sh[23]e
2249 case `echo ${target} | sed 's/e[lb]-/-/'` in
2250 sh64*-*-netbsd*) sh_cpu_target=sh5-64media ;;
2251 sh64* | sh5*-*-netbsd*) sh_cpu_target=sh5-32media ;;
2252 sh4a_single_only*) sh_cpu_target=sh4a-single-only ;;
2253 sh4a_single*) sh_cpu_target=sh4a-single ;;
2254 sh4a_nofpu*) sh_cpu_target=sh4a-nofpu ;;
2255 sh4al) sh_cpu_target=sh4al ;;
2256 sh4a*) sh_cpu_target=sh4a ;;
2257 sh4_single_only*) sh_cpu_target=sh4-single-only ;;
2258 sh4_single*) sh_cpu_target=sh4-single ;;
2259 sh4_nofpu*) sh_cpu_target=sh4-nofpu ;;
2260 sh4* | sh-superh-*) sh_cpu_target=sh4 ;;
2261 sh3e*) sh_cpu_target=sh3e ;;
2262 sh*-*-netbsd* | sh3*) sh_cpu_target=sh3 ;;
2263 sh2a_single_only*) sh_cpu_target=sh2a-single-only ;;
2264 sh2a_single*) sh_cpu_target=sh2a-single ;;
2265 sh2a_nofpu*) sh_cpu_target=sh2a-nofpu ;;
2266 sh2a*) sh_cpu_target=sh2a ;;
2267 sh2e*) sh_cpu_target=sh2e ;;
2268 sh2*) sh_cpu_target=sh2 ;;
2269 *) sh_cpu_target=sh1 ;;
2271 # did the user say --without-fp ?
2272 if test x$with_fp = xno; then
2273 case ${sh_cpu_target} in
2274 sh5-*media) sh_cpu_target=${sh_cpu_target}-nofpu ;;
2276 sh4a* ) sh_cpu_target=sh4a-nofpu ;;
2277 sh4*) sh_cpu_target=sh4-nofpu ;;
2278 sh3*) sh_cpu_target=sh3 ;;
2279 sh2a*) sh_cpu_target=sh2a-nofpu ;;
2280 sh2*) sh_cpu_target=sh2 ;;
2281 *) echo --without-fp not available for $target: ignored
2283 tm_defines="$tm_defines STRICT_NOFPU=1"
2285 sh_cpu_default="`echo $with_cpu|sed s/^m/sh/|tr A-Z_ a-z-`"
2286 case $sh_cpu_default in
2287 sh5-64media-nofpu | sh5-64media | \
2288 sh5-32media-nofpu | sh5-32media | sh5-compact-nofpu | sh5-compact | \
2289 sh2a-single-only | sh2a-single | sh2a-nofpu | sh2a | \
2290 sh4a-single-only | sh4a-single | sh4a-nofpu | sh4a | sh4al | \
2291 sh4-single-only | sh4-single | sh4-nofpu | sh4 | sh4-300 | \
2292 sh3e | sh3 | sh2e | sh2 | sh1) ;;
2293 "") sh_cpu_default=${sh_cpu_target} ;;
2294 *) echo "with_cpu=$with_cpu not supported"; exit 1 ;;
2296 sh_multilibs=${with_multilib_list}
2297 if test "$sh_multilibs" = "default" ; then
2299 sh64-superh-linux* | \
2300 sh[1234]*) sh_multilibs=${sh_cpu_target} ;;
2301 sh64* | sh5*) sh_multilibs=m5-32media,m5-32media-nofpu,m5-compact,m5-compact-nofpu,m5-64media,m5-64media-nofpu ;;
2302 sh-superh-*) sh_multilibs=m4,m4-single,m4-single-only,m4-nofpu ;;
2303 sh*-*-linux*) sh_multilibs=m1,m3e,m4 ;;
2304 sh*-*-netbsd*) sh_multilibs=m3,m3e,m4 ;;
2305 *) sh_multilibs=m1,m2,m2e,m4,m4-single,m4-single-only,m2a,m2a-single ;;
2307 if test x$with_fp = xno; then
2308 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`"
2311 target_cpu_default=SELECT_`echo ${sh_cpu_default}|tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`
2312 tm_defines=${tm_defines}' SH_MULTILIB_CPU_DEFAULT=\"'`echo $sh_cpu_default|sed s/sh/m/`'\"'
2313 tm_defines="$tm_defines SUPPORT_`echo $sh_cpu_default | sed 's/^m/sh/' | tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`=1"
2314 sh_multilibs=`echo $sh_multilibs | sed -e 's/,/ /g' -e 's/^sh/m/i' -e 's/ sh/ m/gi' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ_ abcdefghijklmnopqrstuvwxyz-`
2315 for sh_multilib in ${sh_multilibs}; do
2316 case ${sh_multilib} in
2317 m1 | m2 | m2e | m3 | m3e | \
2318 m4 | m4-single | m4-single-only | m4-nofpu | m4-300 |\
2319 m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al | \
2320 m2a | m2a-single | m2a-single-only | m2a-nofpu | \
2321 m5-64media | m5-64media-nofpu | \
2322 m5-32media | m5-32media-nofpu | \
2323 m5-compact | m5-compact-nofpu)
2324 # TM_MULTILIB_CONFIG is used by t-sh for the non-endian multilib definition
2325 # It is passed to MULTIILIB_OPTIONS verbatim.
2326 TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG}/${sh_multilib}"
2327 tm_defines="$tm_defines SUPPORT_`echo $sh_multilib | sed 's/^m/sh/' | tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`=1"
2329 \!*) # TM_MULTILIB_EXCEPTIONS_CONFIG is used by t-sh
2330 # It is passed the MULTILIB_EXCEPTIONS verbatim.
2331 TM_MULTILIB_EXCEPTIONS_CONFIG="${TM_MULTILIB_EXCEPTIONS_CONFIG} `echo $sh_multilib | sed 's/^!//'`" ;;
2333 echo "with_multilib_list=${sh_multilib} not supported."
2338 TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's:^/::'`
2339 if test x${enable_incomplete_targets} = xyes ; then
2340 tm_defines="$tm_defines SUPPORT_SH1=1 SUPPORT_SH2E=1 SUPPORT_SH4=1 SUPPORT_SH4_SINGLE=1 SUPPORT_SH2A=1 SUPPORT_SH2A_SINGLE=1 SUPPORT_SH5_32MEDIA=1 SUPPORT_SH5_32MEDIA_NOFPU=1 SUPPORT_SH5_64MEDIA=1 SUPPORT_SH5_64MEDIA_NOFPU=1"
2342 tm_file="$tm_file ./sysroot-suffix.h"
2343 tmake_file="$tmake_file t-sysroot-suffix"
2346 tmake_file="sh/t-sh sh/t-elf t-rtems sh/t-rtems"
2347 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/elf.h sh/embed-elf.h sh/rtemself.h rtems.h newlib-stdint.h"
2350 tmake_file="$tmake_file sh/t-sh sh/t-elf sh/t-vxworks"
2351 tm_file="${tm_file} elfos.h svr4.h sh/elf.h sh/embed-elf.h vx-common.h vxworks.h sh/vxworks.h"
2354 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
2355 extra_options="${extra_options} sparc/long-double-switch.opt"
2358 tm_file="sparc/openbsd1-64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp64-elf.h"
2359 tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h sparc/openbsd64.h"
2360 extra_options="${extra_options} sparc/little-endian.opt"
2365 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h svr4.h sparc/sysv4.h sparc/sp-elf.h"
2366 tmake_file="sparc/t-elf sparc/t-crtfm"
2367 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
2369 sparc-*-linux*) # SPARC's running GNU/Linux, libc6
2370 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h linux.h glibc-stdint.h"
2371 extra_options="${extra_options} sparc/long-double-switch.opt"
2372 tmake_file="${tmake_file} sparc/t-linux"
2373 if test x$enable_targets = xall; then
2374 tm_file="sparc/biarch64.h ${tm_file} sparc/linux64.h"
2375 tmake_file="${tmake_file} sparc/t-linux64"
2377 tm_file="${tm_file} sparc/linux.h"
2379 tmake_file="${tmake_file} sparc/t-crtfm"
2382 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp-elf.h sparc/rtemself.h rtems.h newlib-stdint.h"
2383 tmake_file="sparc/t-elf sparc/t-crtfm t-rtems"
2384 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
2387 tm_file="${tm_file} dbxelf.h elfos.h svr4.h newlib-stdint.h sparc/sysv4.h sparc/sp64-elf.h sparc/rtemself.h rtems.h"
2388 extra_options="${extra_options} sparc/little-endian.opt"
2389 tmake_file="${tmake_file} sparc/t-crtfm t-rtems"
2390 extra_parts="crtbegin.o crtend.o"
2393 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h"
2395 *-*-solaris2.1[0-9]*)
2396 tm_file="${tm_file} sol2-10.h"
2400 use_gcc_stdint=provide
2403 tm_file="${tm_file} sparc/sol2.h"
2405 sparc64-*-* | sparcv9-*-*)
2406 tm_file="${tm_file} sparc/sol2-64.h"
2409 test x$with_cpu != x || with_cpu=v9
2412 tm_file="${tm_file} sparc/sol2-bi.h"
2413 if test x$gas = xyes; then
2414 tm_file="${tm_file} sparc/sol2-gas.h sparc/sol2-gas-bi.h"
2416 if test x$gnu_ld = xyes; then
2417 tm_file="${tm_file} sol2-gld.h sparc/sol2-gld-bi.h"
2419 tm_file="${tm_file} tm-dwarf2.h"
2420 tmake_file="t-sol2 sparc/t-sol2 sparc/t-sol2-64 sparc/t-crtfm"
2421 if test x$gnu_ld = xyes; then
2422 tmake_file="$tmake_file t-slibgcc-elf-ver"
2424 tmake_file="$tmake_file t-slibgcc-sld"
2426 if test x$gas = xyes; then
2427 tm_file="usegas.h ${tm_file}"
2429 c_target_objs="sol2-c.o"
2430 cxx_target_objs="sol2-c.o"
2432 tm_p_file="${tm_p_file} sol2-protos.h"
2433 extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
2434 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
2435 "":yes:* | yes:yes:* )
2438 "":*:yes | yes:*:yes )
2444 tm_file="${tm_file} elfos.h svr4.h sparc/sysv4.h vx-common.h vxworks.h sparc/vxworks.h"
2445 tmake_file="${tmake_file} sparc/t-vxworks"
2448 tm_file="${tm_file} dbxelf.h elfos.h svr4.h newlib-stdint.h sparc/sysv4.h sparc/sp64-elf.h"
2449 extra_options="${extra_options} sparc/little-endian.opt"
2450 tmake_file="${tmake_file} sparc/t-crtfm"
2451 extra_parts="crtbegin.o crtend.o"
2453 sparc64-*-freebsd*|ultrasparc-*-freebsd*)
2454 tm_file="${tm_file} ${fbsd_tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/freebsd.h"
2455 extra_options="${extra_options} sparc/long-double-switch.opt"
2456 tmake_file="${tmake_file} sparc/t-crtfm"
2457 case "x$with_cpu" in
2459 x) with_cpu=ultrasparc ;;
2460 *) echo "$with_cpu not supported for freebsd target"; exit 1 ;;
2463 sparc64-*-linux*) # 64-bit SPARC's running GNU/Linux
2464 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h linux.h glibc-stdint.h sparc/linux64.h"
2465 extra_options="${extra_options} sparc/long-double-switch.opt"
2466 tmake_file="${tmake_file} sparc/t-linux sparc/t-linux64 sparc/t-crtfm"
2469 tm_file="sparc/biarch64.h ${tm_file}"
2470 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
2471 extra_options="${extra_options} sparc/long-double-switch.opt"
2472 tmake_file="${tmake_file} sparc/t-netbsd64"
2475 tm_file="dbxelf.h elfos.h spu/spu-elf.h spu/spu.h newlib-stdint.h"
2476 tmake_file="spu/t-spu-elf"
2477 extra_headers="spu_intrinsics.h spu_internals.h vmx2spu.h spu_mfcio.h vec_types.h spu_cache.h"
2478 extra_modes=spu/spu-modes.def
2479 c_target_objs="${c_target_objs} spu-c.o"
2480 cxx_target_objs="${cxx_target_objs} spu-c.o"
2483 target_cpu_default="TARGET_CPU_v850e1"
2484 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h v850/v850.h"
2485 tm_p_file=v850/v850-protos.h
2486 tmake_file=v850/t-v850e
2487 md_file=v850/v850.md
2488 out_file=v850/v850.c
2489 extra_options="${extra_options} v850/v850.opt"
2490 if test x$stabs = xyes
2492 tm_file="${tm_file} dbx.h"
2495 c_target_objs="v850-c.o"
2496 cxx_target_objs="v850-c.o"
2500 target_cpu_default="TARGET_CPU_v850e"
2501 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h v850/v850.h"
2502 tm_p_file=v850/v850-protos.h
2503 tmake_file=v850/t-v850e
2504 md_file=v850/v850.md
2505 out_file=v850/v850.c
2506 extra_options="${extra_options} v850/v850.opt"
2507 if test x$stabs = xyes
2509 tm_file="${tm_file} dbx.h"
2512 c_target_objs="v850-c.o"
2513 cxx_target_objs="v850-c.o"
2517 target_cpu_default="TARGET_CPU_generic"
2518 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h ${tm_file}"
2519 tmake_file=v850/t-v850
2520 if test x$stabs = xyes
2522 tm_file="${tm_file} dbx.h"
2525 c_target_objs="v850-c.o"
2526 cxx_target_objs="v850-c.o"
2530 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h vax/elf.h vax/linux.h"
2531 tmake_file="${tmake_file} vax/t-linux"
2534 tm_file="${tm_file} elfos.h netbsd.h netbsd-elf.h vax/elf.h vax/netbsd-elf.h"
2537 tm_file="${tm_file} netbsd.h netbsd-aout.h vax/netbsd.h"
2543 tm_file="vax/vax.h vax/openbsd1.h openbsd.h openbsd-stdint.h openbsd-pthread.h vax/openbsd.h"
2547 # For historical reasons, the target files omit the 'x'.
2548 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h stormy16/stormy16.h"
2549 tm_p_file=stormy16/stormy16-protos.h
2550 md_file=stormy16/stormy16.md
2551 out_file=stormy16/stormy16.c
2552 extra_options=stormy16/stormy16.opt
2553 tmake_file="stormy16/t-stormy16"
2554 extra_parts="crtbegin.o crtend.o"
2557 tm_file="${tm_file} dbxelf.h elfos.h svr4.h newlib-stdint.h xtensa/elf.h"
2558 tmake_file="xtensa/t-xtensa xtensa/t-elf"
2561 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h xtensa/linux.h"
2562 tmake_file="${tmake_file} xtensa/t-xtensa xtensa/t-linux"
2565 tm_file="mn10300/mn10300.h dbxelf.h elfos.h linux.h glibc-stdint.h mn10300/linux.h"
2566 tmake_file="${tmake_file} mn10300/t-linux"
2568 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
2572 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} m32c/rtems.h rtems.h newlib-stdint.h"
2573 tmake_file="${tmake_file} t-rtems"
2574 c_target_objs="m32c-pragma.o"
2575 cxx_target_objs="m32c-pragma.o"
2578 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h ${tm_file}"
2579 c_target_objs="m32c-pragma.o"
2580 cxx_target_objs="m32c-pragma.o"
2583 echo "*** Configuration ${target} not supported" 1>&2
2589 i[34567]86-*-linux* | x86_64-*-linux*)
2590 tmake_file="${tmake_file} i386/t-pmm_malloc i386/t-i386"
2592 i[34567]86-*-* | x86_64-*-*)
2593 tmake_file="${tmake_file} i386/t-gmm_malloc i386/t-i386"
2595 powerpc*-*-* | rs6000-*-*)
2596 tm_file="${tm_file} rs6000/option-defaults.h"
2599 # Support for --with-cpu and related options (and a few unrelated options,
2603 echo "--with-cpu must be passed a value" 1>&2
2608 # Set arch and cpu from ${target} and ${target_noncanonical}. Set cpu
2609 # to generic if there is no processor scheduler model for the target.
2612 arch_without_sse2=no
2613 arch_without_64bit=no
2618 arch_without_sse2=yes
2619 arch_without_64bit=yes
2624 arch_without_sse2=yes
2625 arch_without_64bit=yes
2628 arch_without_sse2=yes
2629 arch_without_64bit=yes
2630 case ${target_noncanonical} in
2643 pentium_mmx-*|winchip_c6-*|winchip2-*|c3-*)
2653 i686-*-* | i786-*-*)
2654 case ${target_noncanonical} in
2659 amdfam10-*|barcelona-*)
2663 k8_sse3-*|opteron_sse3-*|athlon64_sse3-*)
2667 k8-*|opteron-*|athlon64-*|athlon_fx-*)
2671 athlon_xp-*|athlon_mp-*|athlon_4-*)
2674 arch_without_sse2=yes
2675 arch_without_64bit=yes
2677 athlon_tbird-*|athlon-*)
2680 arch_without_sse2=yes
2685 arch_without_sse2=yes
2690 arch_without_sse2=yes
2692 pentium3-*|pentium3m-*)
2695 arch_without_sse2=yes
2697 pentium4-*|pentium4m-*)
2724 arch_without_sse2=yes
2729 arch_without_sse2=yes
2730 arch_without_64bit=yes
2735 case ${target_noncanonical} in
2740 amdfam10-*|barcelona-*)
2744 k8_sse3-*|opteron_sse3-*|athlon64_sse3-*)
2748 k8-*|opteron-*|athlon_64-*)
2772 # If there is no $with_cpu option, try to infer one from ${target}.
2773 # This block sets nothing except for with_cpu.
2774 if test x$with_cpu = x ; then
2776 i[34567]86-*-*|x86_64-*-*)
2794 frv-*-*linux* | frv400-*-*linux*)
2801 case "$with_arch" in
2803 with_cpu=${default_cf_cpu}
2806 with_cpu=m${default_m68k_cpu}
2814 with_cpu="`echo ${target} | sed 's/-.*$//'`"
2818 # Avoid overriding --with-cpu-32 and --with-cpu-64 values.
2820 i[34567]86-*-*|x86_64-*-*)
2821 if test x$with_cpu_32 != x || test x$with_cpu_64 != x; then
2822 if test x$with_cpu_32 = x; then
2823 with_cpu_32=$with_cpu
2825 if test x$with_cpu_64 = x; then
2826 with_cpu_64=$with_cpu
2834 # Support for --with-arch and related options (and a few unrelated options,
2836 case ${with_arch} in
2838 echo "--with-arch must be passed a value" 1>&2
2843 # If there is no $with_arch option, try to infer one from ${target}.
2844 # This block sets nothing except for with_arch.
2845 if test x$with_arch = x ; then
2847 i[34567]86-*-darwin*|x86_64-*-darwin*)
2848 # Default arch is set via TARGET_SUBTARGET32_ISA_DEFAULT
2849 # and TARGET_SUBTARGET64_ISA_DEFAULT in config/i386/darwin.h.
2852 # --with-fpmath sets the default ISA to SSE2, which is the same
2853 # ISA supported by Pentium 4.
2854 if test x$with_fpmath = x || test $arch_without_sse2 = no; then
2865 # Avoid overriding --with-arch-32 and --with-arch-64 values.
2867 i[34567]86-*-darwin*|x86_64-*-darwin*)
2868 # Default arch is set via TARGET_SUBTARGET32_ISA_DEFAULT
2869 # and TARGET_SUBTARGET64_ISA_DEFAULT in config/i386/darwin.h.
2871 i[34567]86-*-*|x86_64-*-*)
2872 if test x$with_arch_32 != x || test x$with_arch_64 != x; then
2873 if test x$with_arch_32 = x; then
2874 with_arch_32=$with_arch
2876 if test x$with_arch_64 = x; then
2877 if test $arch_without_64bit = yes; then
2878 # Set the default 64bit arch to x86-64 if the default arch
2879 # doesn't support 64bit.
2882 with_arch_64=$with_arch
2886 elif test $arch_without_64bit$need_64bit_isa = yesyes; then
2887 # Set the default 64bit arch to x86-64 if the default arch
2888 # doesn't support 64bit and we need 64bit ISA.
2889 with_arch_32=$with_arch
2897 # Support --with-fpmath.
2898 if test x$with_fpmath != x; then
2900 i[34567]86-*-* | x86_64-*-*)
2901 case ${with_fpmath} in
2903 tm_file="${tm_file} i386/ssemath.h"
2906 echo "Invalid --with-fpmath=$with_fpmath" 1>&2
2912 echo "--with-fpmath isn't supported for $target." 1>&2
2918 # Similarly for --with-schedule.
2919 if test x$with_schedule = x; then
2922 # Override default PA8000 scheduling model.
2923 with_schedule=7100LC
2928 # Validate and mark as valid any --with options supported
2929 # by this target. In order to use a particular --with option
2930 # you must list it in supported_defaults; validating the value
2931 # is optional. This case statement should set nothing besides
2932 # supported_defaults.
2937 supported_defaults="cpu tune"
2938 for which in cpu tune; do
2939 eval "val=\$with_$which"
2942 | ev4 | ev45 | 21064 | ev5 | 21164 | ev56 | 21164a \
2943 | pca56 | 21164PC | 21164pc | ev6 | 21264 | ev67 \
2947 echo "Unknown CPU used in --with-$which=$val" 1>&2
2955 supported_defaults="arch cpu float tune fpu abi mode"
2956 for which in cpu tune; do
2957 # See if it matches any of the entries in arm-cores.def
2958 eval "val=\$with_$which"
2959 if [ x"$val" = x ] \
2960 || grep "^ARM_CORE(\"$val\"," \
2961 ${srcdir}/config/arm/arm-cores.def \
2964 new_val=`grep "^ARM_CORE(\"$val\"," \
2965 ${srcdir}/config/arm/arm-cores.def | \
2966 sed -e 's/^[^,]*,[ ]*//' | \
2968 eval "target_${which}_cname=$new_val"
2969 echo "For $val real value is $new_val"
2972 echo "Unknown CPU used in --with-$which=$val" 1>&2
2977 case "$with_arch" in
2979 | armv[23456] | armv2a | armv3m | armv4t | armv5t \
2980 | armv5te | armv6j |armv6k | armv6z | armv6zk | armv6-m \
2981 | armv7 | armv7-a | armv7-r | armv7-m \
2986 echo "Unknown arch used in --with-arch=$with_arch" 1>&2
2991 case "$with_float" in
2993 | soft | hard | softfp)
2997 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
3004 | fpa | fpe2 | fpe3 | maverick | vfp | vfp3 | vfpv3 \
3005 | vfpv3-fp16 | vfpv3-d16 | vfpv3-d16-fp16 | vfpv3xd \
3006 | vfpv3xd-fp16 | neon | neon-fp16 | vfpv4 | vfpv4-d16 \
3007 | fpv4-sp-d16 | neon-vfpv4)
3011 echo "Unknown fpu used in --with-fpu=$with_fpu" 2>&1
3018 | apcs-gnu | atpcs | aapcs | iwmmxt | aapcs-linux )
3022 echo "Unknown ABI used in --with-abi=$with_abi"
3027 case "$with_mode" in
3033 echo "Unknown mode used in --with-mode=$with_mode"
3038 if test "x$with_arch" != x && test "x$with_cpu" != x; then
3039 echo "Warning: --with-arch overrides --with-cpu=$with_cpu" 1>&2
3044 supported_defaults=cpu
3049 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
3055 fido-*-* | m68k*-*-*)
3056 supported_defaults="arch cpu"
3057 case "$with_arch" in
3059 m68k_arch_family="$with_arch"
3062 echo "Invalid --with-arch=$with_arch" 1>&2
3067 # We always have a $with_cpu setting here.
3069 "m68000" | "m68010" | "m68020" | "m68030" | "m68040" | "m68060")
3070 m68k_cpu_ident=$with_cpu
3073 m68k_cpu_ident=m68020
3074 tm_defines="$tm_defines M68K_DEFAULT_TUNE=u68020_40"
3077 m68k_cpu_ident=m68020
3078 tm_defines="$tm_defines M68K_DEFAULT_TUNE=u68020_60"
3081 # We need the C identifier rather than the string.
3082 m68k_cpu_ident=`awk -v arg="\"$with_cpu\"" \
3083 'BEGIN { FS="[ \t]*[,()][ \t]*" }; \
3084 $1 == "M68K_DEVICE" && $2 == arg { print $3 }' \
3085 ${srcdir}/config/m68k/m68k-devices.def`
3086 if [ x"$m68k_cpu_ident" = x ] ; then
3087 echo "Unknown CPU used in --with-cpu=$with_cpu" 1>&2
3090 with_cpu="mcpu=$with_cpu"
3096 supported_defaults="arch schedule"
3098 case "$with_arch" in
3099 "" | 1.0 | 1.1 | 2.0)
3103 echo "Unknown architecture used in --with-arch=$with_arch" 1>&2
3108 case "$with_schedule" in
3109 "" | 700 | 7100 | 7100LC | 7200 | 7300 | 8000)
3113 echo "Unknown processor used in --with-schedule=$with_schedule." 1>&2
3119 i[34567]86-*-* | x86_64-*-*)
3120 supported_defaults="arch arch_32 arch_64 cpu cpu_32 cpu_64 tune tune_32 tune_64"
3121 for which in arch arch_32 arch_64 cpu cpu_32 cpu_64 tune tune_32 tune_64; do
3122 eval "val=\$with_$which"
3125 | i586 | pentium | pentium-mmx | winchip-c6 | winchip2 \
3126 | c3 | c3-2 | i686 | pentiumpro | pentium2 | pentium3 \
3127 | pentium4 | k6 | k6-2 | k6-3 | athlon | athlon-tbird \
3128 | athlon-4 | athlon-xp | athlon-mp | geode \
3129 | prescott | pentium-m | pentium4m | pentium3m)
3136 echo "CPU given in --with-$which=$val doesn't support 64bit mode." 1>&2
3144 "" | x86-64 | generic | native \
3145 | k8 | k8-sse3 | athlon64 | athlon64-sse3 | opteron \
3146 | opteron-sse3 | athlon-fx | bdver1 | amdfam10 \
3147 | barcelona | nocona | core2 | atom)
3151 echo "Unknown CPU given in --with-$which=$val." 1>&2
3159 supported_defaults="abi arch arch_32 arch_64 float tune tune_32 tune_64 divide llsc mips-plt synci"
3161 case ${with_float} in
3166 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
3172 "" | 32 | o64 | n32 | 64 | eabi)
3176 echo "Unknown ABI used in --with-abi=$with_abi" 1>&2
3181 case ${with_divide} in
3182 "" | breaks | traps)
3186 echo "Unknown division check type use in --with-divide=$with_divide" 1>&2
3191 case ${with_llsc} in
3202 echo "Unknown llsc type used in --with-llsc" 1>&2
3207 case ${with_mips_plt} in
3212 with_mips_plt=no-plt
3217 echo "Unknown --with-mips-plt argument: $with_mips_plt" 1>&2
3222 case ${with_synci} in
3227 # No is the default.
3231 echo "Unknown synci type used in --with-synci" 1>&2
3237 powerpc*-*-* | rs6000-*-*)
3238 supported_defaults="cpu cpu_32 cpu_64 float tune tune_32 tune_64"
3240 for which in cpu cpu_32 cpu_64 tune tune_32 tune_64; do
3241 eval "val=\$with_$which"
3243 default32 | default64)
3248 echo "$val only valid for --with-cpu and --with-tune." 1>&2
3252 with_which="with_$which"
3256 tm_defines="${tm_defines} CONFIG_PPC405CR"
3257 eval "with_$which=405"
3260 | power | power[234567] | power6x | powerpc | powerpc64 \
3261 | rios | rios1 | rios2 | rsc | rsc1 | rs64a \
3262 | 401 | 403 | 405 | 405fp | 440 | 440fp | 464 | 464fp \
3263 | 476 | 476fp | 505 | 601 | 602 | 603 | 603e | ec603e \
3264 | 604 | 604e | 620 | 630 | 740 | 750 | 7400 | 7450 \
3265 | a2 | e300c[23] | 854[08] | e500mc | e500mc64 \
3266 | 801 | 821 | 823 | 860 | 970 | G3 | G4 | G5 | cell)
3270 echo "Unknown cpu used in --with-$which=$val." 1>&2
3278 supported_defaults="arch mode tune"
3280 for which in arch tune; do
3281 eval "val=\$with_$which"
3283 "" | g5 | g6 | z900 | z990 | z9-109 | z9-ec | z10)
3287 echo "Unknown cpu used in --with-$which=$val." 1>&2
3293 case ${with_mode} in
3298 echo "Unknown architecture mode used in --with-mode=$with_mode." 1>&2
3304 sh[123456ble]-*-* | sh-*-*)
3305 supported_defaults="cpu"
3306 case "`echo $with_cpu | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ_ abcdefghijklmnopqrstuvwxyz- | sed s/sh/m/`" in
3307 "" | m1 | m2 | m2e | m3 | m3e | m4 | m4-single | m4-single-only | m4-nofpu )
3310 m2a | m2a-single | m2a-single-only | m2a-nofpu)
3312 m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al)
3315 echo "Unknown CPU used in --with-cpu=$with_cpu, known values:" 1>&2
3316 echo "m1 m2 m2e m3 m3e m4 m4-single m4-single-only m4-nofpu" 1>&2
3317 echo "m4a m4a-single m4a-single-only m4a-nofpu m4al" 1>&2
3318 echo "m2a m2a-single m2a-single-only m2a-nofpu" 1>&2
3324 supported_defaults="cpu float tune"
3326 for which in cpu tune; do
3327 eval "val=\$with_$which"
3329 "" | sparc | sparcv9 | sparc64 | sparc86x \
3330 | v7 | cypress | v8 | supersparc | sparclite | f930 \
3331 | f934 | hypersparc | sparclite86x | sparclet | tsc701 \
3332 | v9 | ultrasparc | ultrasparc3 | niagara | niagara2)
3336 echo "Unknown cpu used in --with-$which=$val" 1>&2
3342 case ${with_float} in
3347 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
3354 supported_defaults="arch tune"
3356 for which in arch tune; do
3357 eval "val=\$with_$which"
3359 "" | cell | celledp)
3363 echo "Unknown cpu used in --with-$which=$val." 1>&2
3371 supported_defaults=cpu
3373 "" | v850e | v850e1)
3377 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
3384 # Set some miscellaneous flags for particular targets.
3385 target_cpu_default2=
3388 if test x$gas = xyes
3390 target_cpu_default2="MASK_GAS"
3395 if test x$target_cpu_cname = x
3397 target_cpu_default2=TARGET_CPU_generic
3399 target_cpu_default2=TARGET_CPU_$target_cpu_cname
3404 target_cpu_default2="MASK_BIG_SWITCH"
3405 if test x$gas = xyes
3407 target_cpu_default2="${target_cpu_default2}|MASK_GAS|MASK_JUMP_IN_DELAY"
3411 fido*-*-* | m68k*-*-*)
3412 target_cpu_default2=$m68k_cpu_ident
3413 if [ x"$m68k_arch_family" != x ]; then
3414 tmake_file="m68k/t-$m68k_arch_family $tmake_file"
3418 i[34567]86-*-darwin* | x86_64-*-darwin*)
3419 tmake_file="${tmake_file} i386/t-fprules-softfp soft-fp/t-softfp"
3421 i[34567]86-*-linux* | x86_64-*-linux* | \
3422 i[34567]86-*-kfreebsd*-gnu | x86_64-*-kfreebsd*-gnu | \
3424 tmake_file="${tmake_file} i386/t-fprules-softfp soft-fp/t-softfp i386/t-linux"
3426 i[34567]86-*-solaris2*)
3427 tmake_file="${tmake_file} i386/t-fprules-softfp soft-fp/t-softfp"
3429 i[34567]86-*-cygwin* | i[34567]86-*-mingw* | x86_64-*-mingw*)
3430 tmake_file="${tmake_file} i386/t-fprules-softfp soft-fp/t-softfp"
3433 tmake_file="${tmake_file} ia64/t-fprules-softfp soft-fp/t-softfp"
3437 if test x$gnu_ld = xyes
3439 target_cpu_default2="MASK_SPLIT_ADDRESSES"
3443 tm_defines="TARGET_ENDIAN_DEFAULT=0 $tm_defines"
3446 if test "x$enable_gofast" = xyes
3448 tm_defines="US_SOFTWARE_GOFAST $tm_defines"
3449 tmake_file="mips/t-gofast $tmake_file"
3451 tmake_file="mips/t-mips $tmake_file"
3455 powerpc*-*-* | rs6000-*-*)
3456 # FIXME: The PowerPC port uses the value set at compile time,
3457 # although it's only cosmetic.
3458 if test "x$with_cpu" != x
3460 target_cpu_default2="\\\"$with_cpu\\\""
3462 out_file=rs6000/rs6000.c
3463 c_target_objs="${c_target_objs} rs6000-c.o"
3464 cxx_target_objs="${cxx_target_objs} rs6000-c.o"
3465 tmake_file="rs6000/t-rs6000 ${tmake_file}"
3467 if test x$enable_e500_double = xyes
3469 tm_file="$tm_file rs6000/e500-double.h"
3473 sh[123456ble]*-*-* | sh-*-*)
3474 c_target_objs="${c_target_objs} sh-c.o"
3475 cxx_target_objs="${cxx_target_objs} sh-c.o"
3479 # Some standard aliases.
3484 xsparcv9 | xsparc64)
3489 # The SPARC port checks this value at compile-time.
3490 target_cpu_default2="TARGET_CPU_$with_cpu"
3493 # FIXME: The v850 is "special" in that it does not support
3494 # runtime CPU selection, only --with-cpu.
3495 case "x$with_cpu" in
3499 target_cpu_default2="TARGET_CPU_$with_cpu"
3506 all_defaults="abi cpu cpu_32 cpu_64 arch arch_32 arch_64 tune tune_32 tune_64 schedule float mode fpu divide llsc mips-plt synci"
3507 for option in $all_defaults
3509 eval "val=\$with_"`echo $option | sed s/-/_/g`
3510 if test -n "$val"; then
3511 case " $supported_defaults " in
3515 echo "This target does not support --with-$option." 2>&1
3516 echo "Valid --with options are: $supported_defaults" 2>&1
3523 t="{ \"$option\", \"$val\" }"
3525 t="${t}, { \"$option\", \"$val\" }"
3532 configure_default_options="{ { NULL, NULL} }"
3534 configure_default_options="{ ${t} }"
3537 if test "$target_cpu_default2" != ""
3539 if test "$target_cpu_default" != ""
3541 target_cpu_default="(${target_cpu_default}|${target_cpu_default2})"
3543 target_cpu_default=$target_cpu_default2