1 # GCC target-specific configuration file.
2 # Copyright 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007,
3 # 2008, 2009 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 # Don't carry these over build->host->target. Please.
207 # Obsolete configurations.
210 # if test "x$enable_obsolete" != xyes; then
211 # echo "*** Configuration ${target} is obsolete." >&2
212 # echo "*** Specify --enable-obsolete to build it anyway." >&2
213 # echo "*** Support will be REMOVED in the next major release of GCC," >&2
214 # echo "*** unless a maintainer comes forward." >&2
219 # Unsupported targets list. Do not put an entry in this list unless
220 # it would otherwise be caught by a more permissive pattern. The list
221 # should be in alphabetical order.
224 | i[34567]86-*-go32* \
225 | mips64orion*-*-rtems* \
227 | sparc-hal-solaris2* \
235 | *-*-solaris2.[0-6] \
236 | *-*-solaris2.[0-6].* \
240 echo "*** Configuration ${target} not supported" 1>&2
245 # Set default cpu_type, tm_file, tm_p_file and xm_file so it can be
246 # updated in each machine entry. Also set default extra_headers for some
249 cpu_type=`echo ${target} | sed 's/-.*$//'`
254 tmake_file=m32c/t-m32c
265 extra_headers="mmintrin.h arm_neon.h"
266 c_target_objs="arm-c.o"
267 cxx_target_objs="arm-c.o"
279 extra_headers=math-68881.h
283 c_target_objs="i386-c.o"
284 cxx_target_objs="i386-c.o"
285 extra_headers="cpuid.h mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h
286 pmmintrin.h tmmintrin.h ammintrin.h smmintrin.h
287 nmmintrin.h bmmintrin.h mmintrin-common.h
288 wmmintrin.h immintrin.h x86intrin.h avxintrin.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 mmintrin-common.h
298 wmmintrin.h immintrin.h x86intrin.h avxintrin.h
303 extra_headers=ia64intrin.h
313 extra_headers=math-68881.h
318 extra_headers="loongson.h"
325 extra_headers="ppc-asm.h altivec.h spe.h ppu_intrinsics.h paired.h spu2vmx.h vec_types.h si2vmx.h"
328 xpowerpc64|xdefault64|x6[23]0|x970|xG5|xpower[34567]|xpower6x|xrs64a|xcell)
351 # Note the 'l'; we need to be able to match e.g. "shle" or "shl".
352 sh[123456789lbe]*-*-* | sh-*-*)
358 tm_file=${cpu_type}/${cpu_type}.h
359 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-protos.h
361 tm_p_file=${cpu_type}/${cpu_type}-protos.h
364 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-modes.def
366 extra_modes=${cpu_type}/${cpu_type}-modes.def
368 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}.opt
370 extra_options="${extra_options} ${cpu_type}/${cpu_type}.opt"
375 if test "x$enable_cld" = xyes; then
376 tm_defines="${tm_defines} USE_IX86_CLD=1"
378 tm_file="vxworks-dummy.h ${tm_file}"
381 tm_file="i386/biarch64.h ${tm_file}"
382 if test "x$enable_cld" = xyes; then
383 tm_defines="${tm_defines} USE_IX86_CLD=1"
385 tm_file="vxworks-dummy.h ${tm_file}"
389 # On a.out targets, we need to use collect2.
396 # Common parts for widely ported systems.
399 tm_file="${tm_file} darwin.h"
402 tm_file="${tm_file} darwin9.h"
405 tm_file="${tm_file} ${cpu_type}/darwin.h"
406 tm_p_file="${tm_p_file} darwin-protos.h"
407 tmake_file="t-darwin ${cpu_type}/t-darwin t-slibgcc-darwin"
408 target_gtfiles="\$(srcdir)/config/darwin.c"
409 extra_options="${extra_options} darwin.opt"
410 c_target_objs="${c_target_objs} darwin-c.o"
411 cxx_target_objs="${cxx_target_objs} darwin-c.o"
412 fortran_target_objs="darwin-f.o"
413 extra_objs="darwin.o"
414 extra_gcc_objs="darwin-driver.o"
415 default_use_cxa_atexit=yes
416 case ${enable_threads} in
417 "" | yes | posix) thread_file='posix' ;;
420 *-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*)
421 # This is the place-holder for the generic a.out configuration
422 # of FreeBSD. No actual configuration resides here since
423 # there was only ever a bare-bones ix86 configuration for
424 # a.out and it exists solely in the machine-specific section.
425 # This place-holder must exist to avoid dropping into
426 # the generic ELF configuration of FreeBSD (i.e. it must be
427 # ordered before that section).
430 # This is the generic ELF configuration of FreeBSD. Later
431 # machine-specific sections may refine and add to this
434 # Due to tm_file entry ordering issues that vary between cpu
435 # architectures, we only define fbsd_tm_file to allow the
436 # machine-specific section to dictate the final order of all
437 # entries of tm_file with the minor exception that components
438 # of the tm_file set here will always be of the form:
440 # freebsd<version_number>.h [freebsd-<conf_option>.h ...] freebsd-spec.h freebsd.h
442 # The machine-specific section should not tamper with this
443 # ordering but may order all other entries of tm_file as it
444 # pleases around the provided core setting.
447 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
448 fbsd_major=`echo ${target} | sed -e 's/.*freebsd//g' | sed -e 's/\..*//g'`
449 tm_defines="${tm_defines} FBSD_MAJOR=${fbsd_major}"
450 tmake_file="t-slibgcc-elf-ver t-freebsd"
451 case ${enable_threads} in
453 fbsd_tm_file="${fbsd_tm_file} freebsd-nthr.h"
457 tmake_file="${tmake_file} t-freebsd-thread"
458 # Before 5.0, FreeBSD can't bind shared libraries to -lc
459 # when "optionally" threaded via weak pthread_* checks.
461 *-*-freebsd[34] | *-*-freebsd[34].*)
462 tmake_file="${tmake_file} t-slibgcc-nolc-override"
467 echo 'Unknown thread configuration for FreeBSD'
471 fbsd_tm_file="${fbsd_tm_file} freebsd-spec.h freebsd.h"
473 *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu | *-*-gnu* | *-*-kopensolaris*-gnu)
474 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
477 case ${enable_threads} in
478 "" | yes | posix) thread_file='posix' ;;
480 tmake_file="t-slibgcc-elf-ver t-linux"
482 *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu | *-*-kopensolaris*-gnu)
485 tmake_file="$tmake_file t-gnu";;
487 # glibc / uclibc switch. uclibc isn't usable for GNU/Hurd and neither for
491 extra_options="$extra_options linux.opt";;
493 tm_defines="$tm_defines OPTION_GLIBC=1";;
497 tm_defines="${tm_defines} UCLIBC_DEFAULT=1"
500 tm_defines="${tm_defines} UCLIBC_DEFAULT=0"
503 # Assume that glibc or uClibc are being used and so __cxa_atexit is provided.
504 default_use_cxa_atexit=yes
509 tmake_file="t-slibgcc-elf-ver t-libc-ok t-netbsd t-libgcc-pic"
513 # NetBSD 2.0 and later get POSIX threads enabled by default.
514 # Allow them to be explicitly enabled on any other version.
515 case ${enable_threads} in
518 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
520 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
526 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
530 # NetBSD 1.7 and later are set up to use GCC's crtstuff for
531 # ELF configurations. We will clear extra_parts in the
532 # a.out configurations.
534 *-*-netbsd*1.[7-9]* | *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
535 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
539 # NetBSD 2.0 and later provide __cxa_atexit(), which we use by
540 # default (unless overridden by --disable-__cxa_atexit).
542 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
543 default_use_cxa_atexit=yes
548 tmake_file="t-libc-ok t-openbsd t-libgcc-pic"
549 case ${enable_threads} in
552 tmake_file="${tmake_file} t-openbsd-thread"
556 *-*-openbsd2.*|*-*-openbsd3.[012])
557 tm_defines="${tm_defines} HAS_LIBC_R=1" ;;
561 case ${enable_threads} in
562 yes) thread_file='rtems' ;;
572 extra_options="${extra_options} vxworks.opt"
574 case ${enable_threads} in
576 "" | yes | vxworks) thread_file='vxworks' ;;
577 *) echo 'Unknown thread configuration for VxWorks'; exit 1 ;;
581 # Assume that newlib is being used and so __cxa_atexit is provided.
582 default_use_cxa_atexit=yes
588 # Support site-specific machine types.
590 rest=`echo ${target} | sed -e "s/$cpu_type-//"`
591 tm_file=${cpu_type}/$rest.h
592 if test -f $srcdir/config/${cpu_type}/xm-$rest.h
593 then xm_file=${cpu_type}/xm-$rest.h
595 if test -f $srcdir/config/${cpu_type}/t-$rest
596 then tmake_file=${cpu_type}/t-$rest
600 tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h glibc-stdint.h"
601 target_cpu_default="MASK_GAS"
602 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee alpha/t-linux"
605 tm_file="$tm_file alpha/elf.h alpha/linux.h alpha/linux-elf.h gnu.h glibc-stdint.h alpha/gnu.h"
606 target_cpu_default="MASK_GAS"
607 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
610 tm_file="${tm_file} ${fbsd_tm_file} alpha/elf.h alpha/freebsd.h"
611 target_cpu_default="MASK_GAS"
612 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
613 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
616 tm_file="${tm_file} netbsd.h alpha/elf.h netbsd-elf.h alpha/netbsd.h"
617 target_cpu_default="MASK_GAS"
618 tmake_file="${tmake_file} alpha/t-alpha alpha/t-ieee"
621 tm_defines="${tm_defines} OBSD_NO_DYNAMIC_LIBRARIES OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_FUNCTION_SIZE OBSD_HAS_DECLARE_OBJECT"
622 tm_file="alpha/alpha.h openbsd.h alpha/openbsd.h"
623 # default x-alpha is only appropriate for dec-osf.
624 target_cpu_default="MASK_GAS"
625 tmake_file="alpha/t-alpha alpha/t-ieee"
628 if test x$stabs = xyes
630 tm_file="${tm_file} dbx.h"
632 if test x$gas != xyes
634 extra_passes="mips-tfile mips-tdump"
637 tmake_file="alpha/t-alpha alpha/t-ieee alpha/t-crtfm alpha/t-osf4"
638 tm_file="${tm_file} alpha/osf.h"
639 extra_headers=va_list.h
642 # Define TARGET_SUPPORT_ARCH except on 4.0a.
645 *) tm_defines="${tm_defines} TARGET_SUPPORT_ARCH=1"
649 tm_file="${tm_file} alpha/osf5.h"
650 tm_defines="${tm_defines} TARGET_SUPPORT_ARCH=1"
653 case ${enable_threads} in
656 tmake_file="${tmake_file} alpha/t-osf-pthread"
661 tm_file="${tm_file} alpha/vms.h alpha/vms64.h"
662 xm_file="alpha/xm-vms.h"
663 tmake_file="alpha/t-alpha alpha/t-vms alpha/t-vms64 alpha/t-ieee"
668 tm_file="${tm_file} alpha/vms.h"
669 xm_file=alpha/xm-vms.h
670 tmake_file="alpha/t-alpha alpha/t-vms alpha/t-ieee"
675 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h ${tm_file}"
676 extra_parts="crtinit.o crtfini.o"
679 tm_file="elfos.h arm/elf.h arm/aout.h ${tm_file} vx-common.h vxworks.h arm/vxworks.h"
680 tmake_file="${tmake_file} arm/t-arm arm/t-vxworks"
683 tm_file="dbxelf.h elfos.h ${fbsd_tm_file} arm/elf.h arm/aout.h arm/freebsd.h arm/arm.h"
684 tmake_file="${tmake_file} arm/t-arm arm/t-strongarm-elf"
687 tm_file="dbxelf.h elfos.h netbsd.h netbsd-elf.h arm/elf.h arm/aout.h arm/arm.h arm/netbsd-elf.h"
688 tmake_file="${tmake_file} arm/t-arm arm/t-netbsd"
691 tm_file="arm/aout.h arm/arm.h netbsd.h netbsd-aout.h arm/netbsd.h"
692 tmake_file="t-netbsd arm/t-arm arm/t-netbsd"
696 arm*-*-linux*) # ARM GNU/Linux with ELF
697 tm_file="dbxelf.h elfos.h linux.h glibc-stdint.h arm/elf.h arm/linux-gas.h arm/linux-elf.h"
700 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
703 tmake_file="${tmake_file} t-linux arm/t-arm"
706 tm_file="$tm_file arm/bpabi.h arm/linux-eabi.h"
707 tmake_file="$tmake_file arm/t-arm-elf arm/t-bpabi arm/t-linux-eabi"
708 # The BPABI long long divmod functions return a 128-bit value in
709 # registers r0-r3. Correctly modeling that requires the use of
712 # The EABI requires the use of __cxa_atexit.
713 default_use_cxa_atexit=yes
716 tmake_file="$tmake_file arm/t-linux"
719 tm_file="$tm_file arm/aout.h arm/arm.h"
720 tmake_file="${tmake_file} arm/t-arm-softfp soft-fp/t-softfp"
722 arm*-*-uclinux*) # ARM ucLinux
723 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/linux-gas.h arm/uclinux-elf.h glibc-stdint.h"
724 tmake_file="arm/t-arm arm/t-arm-elf"
727 tm_file="$tm_file arm/bpabi.h arm/uclinux-eabi.h"
728 tmake_file="$tmake_file arm/t-bpabi"
729 # The BPABI long long divmod functions return a 128-bit value in
730 # registers r0-r3. Correctly modeling that requires the use of
733 # The EABI requires the use of __cxa_atexit.
734 default_use_cxa_atexit=yes
736 tm_file="$tm_file arm/aout.h arm/arm.h"
737 tmake_file="${tmake_file} arm/t-arm-softfp soft-fp/t-softfp"
740 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"
741 tmake_file="arm/t-arm arm/t-arm-elf"
742 tmake_file="${tmake_file} arm/t-arm-softfp soft-fp/t-softfp"
744 arm*-*-eabi* | arm*-*-symbianelf* )
745 # The BPABI long long divmod functions return a 128-bit value in
746 # registers r0-r3. Correctly modeling that requires the use of
749 default_use_cxa_atexit=yes
750 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/bpabi.h"
751 tmake_file="arm/t-arm arm/t-arm-elf"
754 tm_file="$tm_file arm/eabi.h newlib-stdint.h"
755 tmake_file="${tmake_file} arm/t-bpabi"
756 extra_options="${extra_options} arm/eabi.opt"
760 tm_file="${tm_file} arm/symbian.h"
761 # We do not include t-bpabi for Symbian OS because the system
762 # provides its own implementation of the BPABI functions.
763 tmake_file="${tmake_file} arm/t-symbian"
766 tm_file="${tm_file} arm/aout.h arm/arm.h"
767 tmake_file="${tmake_file} arm/t-arm-softfp soft-fp/t-softfp"
770 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"
771 tmake_file="arm/t-arm arm/t-arm-elf t-rtems arm/t-rtems"
772 tmake_file="${tmake_file} arm/t-arm-softfp soft-fp/t-softfp"
775 tm_file="dbxelf.h elfos.h newlib-stdint.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
776 tmake_file="arm/t-arm arm/t-arm-elf"
777 tmake_file="${tmake_file} arm/t-arm-softfp soft-fp/t-softfp"
780 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h arm/pe.h arm/wince-pe.h"
781 tmake_file="arm/t-arm arm/t-wince-pe"
782 extra_options="${extra_options} arm/pe.opt"
786 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h arm/pe.h newlib-stdint.h"
787 tmake_file="arm/t-arm arm/t-pe"
789 extra_options="${extra_options} arm/pe.opt"
793 tm_file="avr/avr.h dbxelf.h avr/rtems.h rtems.h newlib-stdint.h"
794 tmake_file="avr/t-avr t-rtems avr/t-rtems"
797 tm_file="avr/avr.h dbxelf.h newlib-stdint.h"
801 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h bfin/elf.h"
802 tmake_file=bfin/t-bfin-elf
806 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h linux.h glibc-stdint.h bfin/uclinux.h"
807 tmake_file=bfin/t-bfin-uclinux
808 tm_defines="${tm_defines} UCLIBC_DEFAULT=1"
809 extra_options="${extra_options} linux.opt"
813 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h linux.h glibc-stdint.h bfin/linux.h ./linux-sysroot-suffix.h"
814 tmake_file="t-slibgcc-elf-ver bfin/t-bfin-linux"
815 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
819 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h bfin/rtems.h rtems.h"
820 tmake_file="bfin/t-bfin t-rtems bfin/t-rtems"
823 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h bfin/elf.h"
824 tmake_file=bfin/t-bfin
828 crisv32-*-elf | crisv32-*-none)
829 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
830 tmake_file="cris/t-cris"
831 target_cpu_default=32
833 extra_options="${extra_options} cris/elf.opt"
836 cris-*-elf | cris-*-none)
837 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
838 tmake_file="cris/t-cris cris/t-elfmulti"
840 extra_options="${extra_options} cris/elf.opt"
843 crisv32-*-linux* | cris-*-linux*)
844 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} linux.h glibc-stdint.h cris/linux.h"
845 # We need to avoid using t-linux, so override default tmake_file
846 tmake_file="cris/t-cris t-slibgcc-elf-ver cris/t-linux"
847 extra_options="${extra_options} cris/linux.opt"
850 target_cpu_default=10
853 target_cpu_default=32
858 tm_file="elfos.h newlib-stdint.h ${tm_file}"
859 extra_parts="crtbegin.o crtend.o"
863 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h ${tm_file}"
864 tmake_file=fr30/t-fr30
865 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
868 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h ${tm_file} frv/frv-abi.h"
872 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} \
873 linux.h glibc-stdint.h frv/linux.h frv/frv-abi.h"
874 tmake_file="${tmake_file} frv/t-frv frv/t-linux"
877 tmake_file="h8300/t-h8300 h8300/t-elf t-rtems h8300/t-rtems"
878 tm_file="h8300/h8300.h dbxelf.h elfos.h h8300/elf.h h8300/rtems.h rtems.h newlib-stdint.h"
881 tmake_file="h8300/t-h8300 h8300/t-elf"
882 tm_file="h8300/h8300.h dbxelf.h elfos.h newlib-stdint.h h8300/elf.h"
885 target_cpu_default="MASK_PA_11|MASK_PA_20"
886 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h svr4.h linux.h \
887 glibc-stdint.h pa/pa-linux.h pa/pa64-regs.h pa/pa-64.h \
889 tmake_file="${tmake_file} pa/t-linux64"
894 target_cpu_default="MASK_PA_11|MASK_NO_SPACE_REGS"
895 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h pa/pa-linux.h \
896 pa/pa32-regs.h pa/pa32-linux.h"
897 tmake_file="${tmake_file} pa/t-linux"
898 # Set the libgcc version number
899 if test x$sjlj = x1; then
900 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
902 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
905 # port not yet contributed.
907 # target_cpu_default="MASK_PA_11"
911 hppa1.1-*-* | hppa2*-*-*)
912 target_cpu_default="MASK_PA_11"
915 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
916 pa/pa-hpux.h pa/pa-hpux10.h"
917 extra_options="${extra_options} pa/pa-hpux.opt"
920 tm_file="${tm_file} pa/pa-hpux1010.h"
921 extra_options="${extra_options} pa/pa-hpux1010.opt"
924 tmake_file="pa/t-pa-hpux10 pa/t-pa-hpux pa/t-hpux-shlib"
925 case ${enable_threads} in
927 if test x$have_pthread_h = xyes ; then
928 tmake_file="${tmake_file} pa/t-dce-thr"
932 tmake_file="${tmake_file} pa/t-dce-thr"
935 # Set the libgcc version number
936 if test x$sjlj = x1; then
937 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
939 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
945 target_cpu_default="MASK_PA_11|MASK_PA_20"
946 if test x$gnu_ld = xyes
948 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
950 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h \
951 pa/pa64-regs.h pa/pa-hpux.h pa/pa-hpux1010.h \
955 tm_file="${tm_file} pa/pa-hpux1111.h pa/pa-64.h pa/pa64-hpux.h"
956 extra_options="${extra_options} pa/pa-hpux1111.opt"
959 tm_file="${tm_file} pa/pa-64.h pa/pa64-hpux.h"
962 extra_options="${extra_options} pa/pa-hpux.opt \
963 pa/pa-hpux1010.opt pa/pa64-hpux.opt"
965 tmake_file="pa/t-pa64 pa/t-pa-hpux pa/t-hpux-shlib"
966 # Set the libgcc version number
967 if test x$sjlj = x1; then
968 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
970 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
972 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o \
974 case x${enable_threads} in
982 use_gcc_stdint=provide
983 tm_file="${tm_file} hpux-stdint.h"
987 tm_file="${tm_file} hpux-stdint.h"
993 hppa1.1-*-* | hppa2*-*-*)
994 target_cpu_default="MASK_PA_11"
997 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
998 pa/pa-hpux.h pa/pa-hpux1010.h pa/pa-hpux11.h"
999 extra_options="${extra_options} pa/pa-hpux.opt pa/pa-hpux1010.opt"
1002 tm_file="${tm_file} pa/pa-hpux1111.h"
1003 extra_options="${extra_options} pa/pa-hpux1111.opt"
1006 tmake_file="pa/t-pa-hpux11 pa/t-pa-hpux pa/t-hpux-shlib"
1007 # Set the libgcc version number
1008 if test x$sjlj = x1; then
1009 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
1011 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
1013 case x${enable_threads} in
1022 use_gcc_stdint=provide
1023 tm_file="${tm_file} hpux-stdint.h"
1027 tm_file="${tm_file} hpux-stdint.h"
1031 i[34567]86-*-darwin*)
1032 need_64bit_hwint=yes
1034 # This is so that '.../configure && make' doesn't fail due to
1035 # config.guess deciding that the configuration is i386-*-darwin* and
1036 # then this file using that to set --with-cpu=i386 which has no -m64
1038 with_cpu=${with_cpu:-generic}
1039 tmake_file="${tmake_file} i386/t-crtpc i386/t-crtfm"
1042 with_cpu=${with_cpu:-generic}
1043 tmake_file="${tmake_file} t-darwin ${cpu_type}/t-darwin64 t-slibgcc-darwin i386/t-crtpc i386/t-crtfm"
1044 tm_file="${tm_file} ${cpu_type}/darwin64.h"
1047 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h"
1048 tmake_file="${tmake_file} i386/t-i386elf t-svr4"
1051 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h i386/x86-64.h"
1052 tmake_file="${tmake_file} i386/t-i386elf t-svr4"
1054 i[34567]86-*-freebsd*)
1055 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/freebsd.h"
1058 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/x86-64.h i386/freebsd.h i386/freebsd64.h"
1059 tmake_file="${tmake_file} i386/t-crtstuff"
1061 i[34567]86-*-netbsdelf*)
1062 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/netbsd-elf.h"
1064 i[34567]86-*-netbsd*)
1065 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h netbsd.h netbsd-aout.h i386/netbsd.h"
1066 tmake_file="${tmake_file} t-netbsd"
1071 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/x86-64.h i386/netbsd64.h"
1072 tmake_file="${tmake_file} i386/t-crtstuff"
1074 i[34567]86-*-openbsd2.*|i[34567]86-*openbsd3.[0123])
1075 tm_file="i386/i386.h i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h openbsd-oldgas.h openbsd.h i386/openbsd.h"
1076 # needed to unconfuse gdb
1077 tmake_file="${tmake_file} t-libc-ok t-openbsd i386/t-openbsd"
1078 # we need collect2 until our bug is fixed...
1081 i[34567]86-*-openbsd*)
1082 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h"
1083 tm_file="${tm_file} openbsd.h i386/openbsdelf.h"
1087 i[34567]86-*-linux* | i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-knetbsd*-gnu | i[34567]86-*-gnu* | i[34567]86-*-kopensolaris*-gnu)
1088 # Intel 80386's running GNU/*
1089 # with ELF format using glibc 2
1090 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h"
1092 i[34567]86-*-linux*)
1093 if test x$enable_targets = xall; then
1094 tm_file="${tm_file} i386/x86-64.h i386/linux64.h"
1095 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1096 tmake_file="${tmake_file} i386/t-linux64"
1097 need_64bit_hwint=yes
1098 case X"${with_cpu}" in
1099 Xgeneric|Xatom|Xcore2|Xnocona|Xx86-64|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx)
1102 if test x$with_cpu_64 = x; then
1107 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
1108 echo "generic atom core2 nocona x86-64 amdfam10 barcelona k8 opteron athlon64 athlon-fx" 1>&2
1113 tm_file="${tm_file} i386/linux.h"
1116 i[34567]86-*-knetbsd*-gnu) tm_file="${tm_file} i386/linux.h knetbsd-gnu.h i386/knetbsd-gnu.h" ;;
1117 i[34567]86-*-kfreebsd*-gnu) tm_file="${tm_file} i386/linux.h kfreebsd-gnu.h i386/kfreebsd-gnu.h" ;;
1118 i[34567]86-*-kopensolaris*-gnu) tm_file="${tm_file} i386/linux.h kopensolaris-gnu.h i386/kopensolaris-gnu.h" ;;
1119 i[34567]86-*-gnu*) tm_file="$tm_file i386/linux.h gnu.h i386/gnu.h";;
1121 tmake_file="${tmake_file} i386/t-crtstuff i386/t-crtpc i386/t-crtfm t-dfprules"
1123 x86_64-*-linux* | x86_64-*-kfreebsd*-gnu | x86_64-*-knetbsd*-gnu)
1124 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h \
1125 i386/x86-64.h i386/linux64.h"
1127 x86_64-*-kfreebsd*-gnu) tm_file="${tm_file} kfreebsd-gnu.h" ;;
1128 x86_64-*-knetbsd*-gnu) tm_file="${tm_file} knetbsd-gnu.h" ;;
1130 tmake_file="${tmake_file} i386/t-linux64 i386/t-crtstuff i386/t-crtpc i386/t-crtfm t-dfprules"
1132 i[34567]86-pc-msdosdjgpp*)
1133 xm_file=i386/xm-djgpp.h
1134 tm_file="dbxcoff.h ${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/djgpp.h"
1135 tmake_file="${tmake_file} i386/t-djgpp"
1136 extra_options="${extra_options} i386/djgpp.opt"
1140 i[34567]86-*-lynxos*)
1142 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/lynx.h lynx.h"
1143 tmake_file="${tmake_file} i386/t-crtstuff t-lynx"
1144 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
1145 extra_options="${extra_options} lynx.opt"
1150 i[3456x]86-*-netware*)
1151 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h tm-dwarf2.h i386/netware.h"
1152 tmake_file="${tmake_file} i386/t-netware"
1153 extra_objs=netware.o
1156 extra_objs="$extra_objs nwld.o"
1157 tm_file="${tm_file} i386/nwld.h"
1158 tmake_file="${tmake_file} i386/t-nwld"
1159 extra_parts="crt0.o libgcc.def libc.def libcpre.def posixpre.def"
1162 case x${enable_threads} in
1163 x | xyes | xposix) thread_file='posix';;
1164 xnks) thread_file='nks';;
1166 *) echo 'Unknown thread configuration for NetWare' >&2; exit 1;;
1169 i[34567]86-*-nto-qnx*)
1170 tm_file="${tm_file} i386/att.h dbxelf.h tm-dwarf2.h elfos.h svr4.h i386/unix.h i386/nto.h"
1171 tmake_file="${tmake_file} i386/t-nto"
1175 i[34567]86-*-rtems*)
1176 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h i386/rtemself.h rtems.h newlib-stdint.h"
1177 extra_parts="crtbegin.o crtend.o crti.o crtn.o"
1178 tmake_file="${tmake_file} i386/t-rtems-i386 i386/t-crtstuff t-rtems"
1180 i[34567]86-*-solaris2*)
1181 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h sol2.h"
1183 *-*-solaris2.1[0-9]*)
1184 tm_file="${tm_file} sol2-10.h"
1187 tm_file="${tm_file} i386/sol2.h"
1188 tmake_file="${tmake_file} t-sol2 t-svr4"
1189 c_target_objs="${c_target_objs} sol2-c.o"
1190 cxx_target_objs="${cxx_target_objs} sol2-c.o"
1192 tm_p_file="${tm_p_file} sol2-protos.h"
1193 if test x$gnu_ld = xyes; then
1194 tmake_file="$tmake_file t-slibgcc-elf-ver"
1195 tm_defines="${tm_defines} TARGET_GNU_LD=1"
1197 tmake_file="$tmake_file t-slibgcc-sld"
1199 if test x$gas = xyes; then
1200 tm_file="usegas.h ${tm_file}"
1202 tm_file="$tm_file tm-dwarf2.h"
1204 *-*-solaris2.1[0-9]*)
1205 tm_file="${tm_file} i386/x86-64.h i386/sol2-10.h"
1206 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1207 tmake_file="$tmake_file i386/t-sol2-10"
1208 # i386/t-crtstuff only affects libgcc. Its inclusion
1209 # depends on a runtime test and is thus performed in
1210 # libgcc/configure.ac instead.
1211 need_64bit_hwint=yes
1213 case X"${with_cpu}" in
1214 Xgeneric|Xatom|Xcore2|Xnocona|Xx86-64|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx)
1217 if test x$with_cpu_64 = x; then
1222 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
1223 echo "generic atom core2 nocona x86-64 amdfam10 barcelona k8 opteron athlon64 athlon-fx" 1>&2
1229 use_gcc_stdint=provide
1232 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
1233 "":yes:* | yes:yes:* )
1236 "":*:yes | yes:*:yes )
1241 i[4567]86-wrs-vxworks|i[4567]86-wrs-vxworksae)
1242 tm_file="${tm_file} i386/unix.h i386/att.h elfos.h svr4.h vx-common.h"
1245 tm_file="${tm_file} vxworksae.h i386/vx-common.h i386/vxworksae.h"
1246 tmake_file="${tmake_file} i386/t-vxworks i386/t-vxworksae"
1249 tm_file="${tm_file} vxworks.h i386/vx-common.h i386/vxworks.h"
1250 tmake_file="${tmake_file} i386/t-vxworks"
1254 i[34567]86-*-pe | i[34567]86-*-cygwin*)
1255 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/cygwin.h i386/cygwin-stdint.h"
1256 xm_file=i386/xm-cygwin.h
1257 # This has to match the logic for DWARF2_UNWIND_INFO in gcc/config/i386/cygming.h
1258 if test x$sjlj = x0; then
1259 tmake_eh_file="i386/t-dw2-eh"
1261 tmake_eh_file="i386/t-sjlj-eh"
1263 tmake_file="${tmake_file} ${tmake_eh_file} i386/t-cygming i386/t-cygwin"
1264 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1265 extra_options="${extra_options} i386/cygming.opt"
1266 extra_objs="winnt.o winnt-stubs.o"
1267 c_target_objs="${c_target_objs} cygwin2.o msformat-c.o"
1268 cxx_target_objs="${cxx_target_objs} cygwin2.o winnt-cxx.o msformat-c.o"
1269 extra_gcc_objs=cygwin1.o
1270 if test x$enable_threads = xyes; then
1275 i[34567]86-*-mingw* | x86_64-*-mingw*)
1276 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/mingw32.h"
1277 xm_file=i386/xm-mingw32.h
1278 # This makes the logic if mingw's or the w64 feature set has to be used
1281 tm_file="${tm_file} i386/mingw-w64.h"
1282 tmake_file="${tmake_file} i386/t-mingw-w64"
1285 tmake_file="${tmake_file} i386/t-mingw32"
1288 tm_file="${tm_file} i386/mingw-stdint.h"
1289 # This has to match the logic for DWARF2_UNWIND_INFO in gcc/config/i386/cygming.h
1290 if test x$sjlj = x0; then
1291 tmake_eh_file="i386/t-dw2-eh"
1293 tmake_eh_file="i386/t-sjlj-eh"
1295 tmake_file="${tmake_file} ${tmake_eh_file} i386/t-cygming"
1296 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1297 extra_options="${extra_options} i386/cygming.opt i386/mingw.opt"
1300 extra_options="${extra_options} i386/mingw-w64.opt"
1305 extra_objs="winnt.o winnt-stubs.o"
1306 c_target_objs="${c_target_objs} msformat-c.o"
1307 cxx_target_objs="${cxx_target_objs} winnt-cxx.o msformat-c.o"
1308 default_use_cxa_atexit=yes
1310 case ${enable_threads} in
1313 tmake_file="${tmake_file} i386/t-gthr-win32"
1318 tmake_file="${tmake_file} i386/t-crtfm"
1325 tm_file="${tm_file} i386/crtdll.h"
1327 *mingw32msv* | *mingw*)
1331 i[34567]86-*-interix3*)
1332 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/i386-interix.h i386/i386-interix3.h interix.h interix3.h"
1333 tmake_file="${tmake_file} i386/t-interix"
1335 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1336 if test x$enable_threads = xyes ; then
1339 if test x$stabs = xyes ; then
1340 tm_file="${tm_file} dbxcoff.h"
1344 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h ia64/sysv4.h ia64/elf.h"
1345 tmake_file="ia64/t-ia64"
1346 target_cpu_default="0"
1347 if test x$gas = xyes
1349 target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
1351 if test x$gnu_ld = xyes
1353 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
1355 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
1358 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} ia64/sysv4.h ia64/freebsd.h"
1359 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1360 tmake_file="${tmake_file} ia64/t-ia64"
1361 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
1364 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h ia64/sysv4.h ia64/linux.h"
1365 tmake_file="${tmake_file} ia64/t-ia64 t-libunwind ia64/t-glibc"
1366 if test x$with_system_libunwind != xyes ; then
1367 tmake_file="${tmake_file} t-libunwind-elf ia64/t-glibc-libunwind"
1369 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1370 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
1373 tm_file="${tm_file} dbxelf.h elfos.h svr4.h ia64/sysv4.h ia64/hpux.h"
1374 tmake_file="ia64/t-ia64 ia64/t-hpux"
1375 target_cpu_default="MASK_GNU_AS"
1376 case x$enable_threads in
1382 c_target_objs="ia64-c.o"
1383 cxx_target_objs="ia64-c.o"
1384 extra_options="${extra_options} ia64/ilp32.opt"
1386 tm_file="${tm_file} hpux-stdint.h"
1389 tm_file="svr4.h elfos.h newlib-stdint.h iq2000/iq2000.h"
1390 tmake_file=iq2000/t-iq2000
1391 out_file=iq2000/iq2000.c
1392 md_file=iq2000/iq2000.md
1395 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h ${tm_file}"
1396 extra_parts="crtinit.o crtfini.o"
1399 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h m32r/little.h ${tm_file}"
1400 extra_parts="crtinit.o crtfini.o m32rx/crtinit.o m32rx/crtfini.o"
1403 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} m32r/rtems.h rtems.h newlib-stdint.h"
1404 tmake_file="m32r/t-m32r t-rtems"
1405 extra_parts="crtinit.o crtfini.o"
1408 tm_file="dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h ${tm_file} m32r/linux.h"
1409 # We override the tmake_file for linux -- why?
1410 tmake_file="t-slibgcc-elf-ver m32r/t-linux"
1412 if test x$enable_threads = xyes; then
1417 tm_file="dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h m32r/little.h ${tm_file} m32r/linux.h"
1418 # We override the tmake_file for linux -- why?
1419 tmake_file="t-slibgcc-elf-ver m32r/t-linux"
1421 if test x$enable_threads = xyes; then
1425 # m68hc11 and m68hc12 share the same machine description.
1426 m68hc11-*-*|m6811-*-*)
1427 tm_file="dbxelf.h elfos.h usegas.h newlib-stdint.h m68hc11/m68hc11.h"
1428 tm_p_file="m68hc11/m68hc11-protos.h"
1429 md_file="m68hc11/m68hc11.md"
1430 out_file="m68hc11/m68hc11.c"
1431 tmake_file="m68hc11/t-m68hc11"
1434 m68hc12-*-*|m6812-*-*)
1435 tm_file="m68hc11/m68hc12.h dbxelf.h elfos.h usegas.h newlib-stdint.h m68hc11/m68hc11.h"
1436 tm_p_file="m68hc11/m68hc11-protos.h"
1437 md_file="m68hc11/m68hc11.md"
1438 out_file="m68hc11/m68hc11.c"
1439 tmake_file="m68hc11/t-m68hc11"
1440 extra_options="${extra_options} m68hc11/m68hc11.opt"
1443 m68k-*-elf* | fido-*-elf*)
1446 # Check that $with_cpu makes sense.
1451 echo "Cannot accept --with-cpu=$with_cpu"
1458 default_m68k_cpu=68020
1462 tm_file="${tm_file} m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h newlib-stdint.h m68k/m68kemb.h m68k/m68020-elf.h"
1463 tm_defines="${tm_defines} MOTOROLA=1"
1464 tmake_file="m68k/t-floatlib m68k/t-m68kbare m68k/t-m68kelf"
1465 # Add multilibs for targets other than fido.
1470 tmake_file="$tmake_file m68k/t-mlibs"
1473 extra_parts="crtbegin.o crtend.o"
1476 default_m68k_cpu=68020
1478 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h m68k/netbsd-elf.h"
1479 tm_defines="${tm_defines} MOTOROLA=1"
1482 default_m68k_cpu=68020
1484 # needed to unconfuse gdb
1485 tm_defines="${tm_defines} OBSD_OLD_GAS"
1486 tm_file="${tm_file} openbsd.h m68k/openbsd.h"
1487 tmake_file="t-libc-ok t-openbsd m68k/t-openbsd"
1488 # we need collect2 until our bug is fixed...
1491 m68k-*-uclinuxoldabi*) # Motorola m68k/ColdFire running uClinux
1492 # with uClibc, using the original
1493 # m68k-elf-based ABI
1494 default_m68k_cpu=68020
1496 tm_file="${tm_file} m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/uclinux-oldabi.h glibc-stdint.h"
1497 tm_defines="${tm_defines} MOTOROLA=1"
1498 tmake_file="m68k/t-floatlib m68k/t-uclinux"
1500 m68k-*-uclinux*) # Motorola m68k/ColdFire running uClinux
1501 # with uClibc, using the new GNU/Linux-style
1503 default_m68k_cpu=68020
1505 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h flat.h m68k/linux.h m68k/uclinux.h ./sysroot-suffix.h"
1506 tm_defines="${tm_defines} MOTOROLA=1 UCLIBC_DEFAULT=1"
1507 extra_options="${extra_options} linux.opt"
1508 tmake_file="m68k/t-floatlib m68k/t-uclinux m68k/t-mlibs"
1510 m68k-*-linux*) # Motorola m68k's running GNU/Linux
1511 # with ELF format using glibc 2
1512 # aka the GNU/Linux C library 6.
1513 default_m68k_cpu=68020
1515 with_arch=${with_arch:-m68k}
1516 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h m68k/linux.h ./sysroot-suffix.h"
1517 extra_options="${extra_options} m68k/ieee.opt"
1518 tm_defines="${tm_defines} MOTOROLA=1"
1519 tmake_file="${tmake_file} m68k/t-floatlib m68k/t-linux m68k/t-mlibs"
1520 # if not configured with --enable-sjlj-exceptions, bump the
1521 # libgcc version number
1522 if test x$sjlj != x1; then
1523 tmake_file="$tmake_file m68k/t-slibgcc-elf-ver"
1527 default_m68k_cpu=68020
1529 tmake_file="m68k/t-floatlib m68k/t-m68kbare m68k/t-crtstuff t-rtems m68k/t-rtems m68k/t-mlibs"
1530 tm_file="${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"
1531 tm_defines="${tm_defines} MOTOROLA=1"
1532 extra_parts="crtbegin.o crtend.o"
1535 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h ${tm_file} mcore/mcore-elf.h"
1536 tmake_file=mcore/t-mcore
1540 tm_file="svr3.h dbxcoff.h newlib-stdint.h ${tm_file} mcore/mcore-pe.h"
1541 tmake_file=mcore/t-mcore-pe
1546 tm_file="elfos.h ${tm_file} mips/iris.h"
1547 tmake_file="mips/t-iris mips/t-slibgcc-irix"
1548 target_cpu_default="MASK_ABICALLS"
1551 tm_file="${tm_file} mips/iris5.h"
1555 tm_file="${tm_file} mips/iris6.h"
1556 tmake_file="${tmake_file} mips/t-iris6"
1557 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_N32"
1560 if test "x$stabs" = xyes
1562 tm_file="${tm_file} dbx.h mips/dbxmdebug.h"
1564 if test "x$gnu_ld" = xyes
1566 tm_defines="${tm_defines} IRIX_USING_GNU_LD"
1568 case ${enable_threads}:${have_pthread_h} in
1569 "":yes | yes:yes ) thread_file=posix ;;
1572 mips*-*-netbsd*) # NetBSD/mips, either endian.
1573 target_cpu_default="MASK_ABICALLS"
1574 tm_file="elfos.h ${tm_file} mips/elf.h netbsd.h netbsd-elf.h mips/netbsd.h"
1576 mips64*-*-linux* | mipsisa64*-*-linux*)
1577 tm_file="dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h ${tm_file} mips/linux.h mips/linux64.h"
1578 tmake_file="${tmake_file} mips/t-linux64 mips/t-libgcc-mips16"
1579 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_N32"
1581 mips64el-st-linux-gnu)
1582 tm_file="${tm_file} mips/st.h"
1583 tmake_file="${tmake_file} mips/t-st"
1585 mips64octeon*-*-linux*)
1586 tm_defines="${tm_defines} MIPS_CPU_STRING_DEFAULT=\\\"octeon\\\""
1587 target_cpu_default=MASK_SOFT_FLOAT_ABI
1589 mipsisa64r2*-*-linux*)
1590 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=65"
1595 test x$with_llsc != x || with_llsc=yes
1597 mips*-*-linux*) # Linux MIPS, either endian.
1598 tm_file="dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h ${tm_file} mips/linux.h"
1599 tmake_file="${tmake_file} mips/t-libgcc-mips16"
1602 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33"
1605 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=32"
1607 test x$with_llsc != x || with_llsc=yes
1610 tm_defines="${tm_defines} OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_OBJECT OBSD_HAS_CORRECT_SPECS"
1611 target_cpu_default="MASK_ABICALLS"
1612 tm_file="mips/mips.h openbsd.h mips/openbsd.h mips/sdb.h"
1615 tm_defines="${tm_defines} TARGET_ENDIAN_DEFAULT=0";;
1616 *) tm_defines="${tm_defines} TARGET_ENDIAN_DEFAULT=MASK_BIG_ENDIAN";;
1620 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/sde.h"
1621 tmake_file="mips/t-sde mips/t-libgcc-mips16"
1622 case "${with_newlib}" in
1624 # newlib / libgloss.
1627 # MIPS toolkit libraries.
1628 tm_file="$tm_file mips/sdemtk.h"
1629 tmake_file="$tmake_file mips/t-sdemtk"
1630 extra_options="$extra_options mips/sdemtk.opt"
1631 case ${enable_threads} in
1633 thread_file='mipssde'
1640 tm_defines="MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_32"
1643 tm_defines="MIPS_ISA_DEFAULT=32 MIPS_ABI_DEFAULT=ABI_32"
1646 tm_defines="MIPS_ISA_DEFAULT=65 MIPS_ABI_DEFAULT=ABI_N32"
1649 tm_defines="MIPS_ISA_DEFAULT=64 MIPS_ABI_DEFAULT=ABI_N32"
1653 mipsisa32-*-elf* | mipsisa32el-*-elf* | \
1654 mipsisa32r2-*-elf* | mipsisa32r2el-*-elf* | \
1655 mipsisa64-*-elf* | mipsisa64el-*-elf* | \
1656 mipsisa64r2-*-elf* | mipsisa64r2el-*-elf*)
1657 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
1658 tmake_file="mips/t-isa3264 mips/t-libgcc-mips16"
1661 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33"
1664 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=32"
1667 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=65"
1670 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64"
1674 mipsisa32*-*-elfoabi*)
1675 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_32"
1676 tm_file="${tm_file} mips/elfoabi.h"
1678 mipsisa64*-*-elfoabi*)
1679 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_O64"
1680 tm_file="${tm_file} mips/elfoabi.h"
1683 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_EABI"
1687 mipsisa64sr71k-*-elf*)
1688 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
1689 tmake_file=mips/t-sr71k
1690 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1691 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sr71000\\\" MIPS_ABI_DEFAULT=ABI_EABI"
1693 mipsisa64sb1-*-elf* | mipsisa64sb1el-*-elf*)
1694 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
1695 tmake_file="mips/t-elf mips/t-libgcc-mips16 mips/t-sb1"
1696 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1697 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sb1\\\" MIPS_ABI_DEFAULT=ABI_O64"
1699 mips-*-elf* | mipsel-*-elf*)
1700 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
1701 tmake_file="mips/t-elf mips/t-libgcc-mips16"
1703 mips64-*-elf* | mips64el-*-elf*)
1704 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
1705 tmake_file="mips/t-elf mips/t-libgcc-mips16"
1706 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1707 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
1709 mips64vr-*-elf* | mips64vrel-*-elf*)
1710 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/vr.h mips/elf.h"
1711 tmake_file=mips/t-vr
1713 mips64orion-*-elf* | mips64orionel-*-elf*)
1714 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elforion.h mips/elf.h"
1715 tmake_file="mips/t-elf mips/t-libgcc-mips16"
1716 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1717 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
1720 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/rtems.h rtems.h"
1721 tmake_file="mips/t-elf mips/t-libgcc-mips16 t-rtems mips/t-rtems"
1724 tm_file="elfos.h ${tm_file} svr4.h mips/elf.h vx-common.h vxworks.h mips/vxworks.h"
1725 tmake_file="${tmake_file} mips/t-vxworks"
1727 mipstx39-*-elf* | mipstx39el-*-elf*)
1728 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/r3900.h mips/elf.h"
1729 tmake_file="mips/t-r3900 mips/t-libgcc-mips16"
1731 mmix-knuth-mmixware)
1732 tm_file="${tm_file} newlib-stdint.h"
1733 need_64bit_hwint=yes
1737 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h ${tm_file}"
1738 if test x$stabs = xyes
1740 tm_file="${tm_file} dbx.h"
1746 tm_file="${tm_file} newlib-stdint.h"
1750 tm_file="${tm_file} newlib-stdint.h"
1753 # port not yet contributed
1754 #powerpc-*-openbsd*)
1755 # tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-fprules-fpbit "
1759 extra_options="${extra_options} rs6000/darwin.opt"
1760 extra_parts="crt2.o"
1762 *-darwin1[0-9]* | *-darwin[8-9]*)
1763 tmake_file="${tmake_file} rs6000/t-darwin8"
1764 tm_file="${tm_file} rs6000/darwin8.h"
1767 tm_file="${tm_file} rs6000/darwin7.h"
1772 extra_headers=altivec.h
1774 powerpc64-*-darwin*)
1775 tm_file="${tm_file} ${cpu_type}/darwin8.h ${cpu_type}/darwin64.h"
1776 extra_options="${extra_options} ${cpu_type}/darwin.opt"
1777 # We're omitting t-darwin8 to avoid building any multilibs
1778 extra_headers=altivec.h
1780 powerpc*-*-freebsd*)
1781 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} rs6000/sysv4.h rs6000/freebsd.h"
1782 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
1783 extra_options="${extra_options} rs6000/sysv4.opt"
1786 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h freebsd-spec.h rs6000/sysv4.h rs6000/netbsd.h"
1787 tmake_file="${tmake_file} rs6000/t-netbsd"
1788 extra_options="${extra_options} rs6000/sysv4.opt"
1791 tm_file="${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"
1792 extra_options="${extra_options} rs6000/sysv4.opt"
1793 tmake_file="rs6000/t-spe rs6000/t-ppccomm"
1796 powerpc-*-eabisimaltivec*)
1797 tm_file="${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"
1798 extra_options="${extra_options} rs6000/sysv4.opt"
1799 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcendian rs6000/t-ppccomm"
1803 tm_file="${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"
1804 extra_options="${extra_options} rs6000/sysv4.opt"
1805 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1809 tm_file="${tm_file} dbxelf.h elfos.h usegas.h svr4.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h"
1810 extra_options="${extra_options} rs6000/sysv4.opt"
1811 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1813 powerpc-*-eabialtivec*)
1814 tm_file="${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"
1815 extra_options="${extra_options} rs6000/sysv4.opt"
1816 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcendian rs6000/t-ppccomm"
1819 powerpc-xilinx-eabi*)
1820 tm_file="${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"
1821 extra_options="${extra_options} rs6000/sysv4.opt"
1822 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm rs6000/t-xilinx"
1826 tm_file="${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"
1827 extra_options="${extra_options} rs6000/sysv4.opt"
1828 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1832 tm_file="${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"
1833 extra_options="${extra_options} rs6000/sysv4.opt"
1834 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-rtems t-rtems rs6000/t-ppccomm"
1836 powerpc-*-linux* | powerpc64-*-linux*)
1837 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
1838 extra_options="${extra_options} rs6000/sysv4.opt"
1839 tmake_file="t-dfprules rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
1842 powerpc64-*-linux*spe* | powerpc64-*-linux*paired*)
1843 echo "*** Configuration ${target} not supported" 1>&2
1846 powerpc-*-linux*spe* | powerpc-*-linux*paired*)
1850 test x$with_cpu != x || cpu_is_64bit=yes
1854 case ${maybe_biarch}:${enable_targets}:${cpu_is_64bit} in
1855 always:* | yes:*powerpc64* | yes:all:* | yes:*:yes)
1856 if test x$cpu_is_64bit = xyes; then
1857 tm_file="${tm_file} rs6000/default64.h"
1859 tm_file="rs6000/biarch64.h ${tm_file} rs6000/linux64.h glibc-stdint.h"
1860 tmake_file="$tmake_file rs6000/t-linux64"
1861 extra_options="${extra_options} rs6000/linux64.opt"
1864 tm_file="${tm_file} rs6000/linux.h glibc-stdint.h"
1867 tmake_file="${tmake_file} rs6000/t-fprules-softfp soft-fp/t-softfp"
1869 powerpc*-*-linux*altivec*)
1870 tm_file="${tm_file} rs6000/linuxaltivec.h" ;;
1871 powerpc*-*-linux*spe*)
1872 tm_file="${tm_file} rs6000/linuxspe.h rs6000/e500.h" ;;
1873 powerpc*-*-linux*paired*)
1874 tm_file="${tm_file} rs6000/750cl.h" ;;
1876 if test x${enable_secureplt} = xyes; then
1877 tm_file="rs6000/secureplt.h ${tm_file}"
1881 tm_file="${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"
1882 extra_options="${extra_options} rs6000/sysv4.opt rs6000/linux64.opt"
1883 tmake_file="t-slibgcc-elf-ver t-gnu"
1885 powerpc-*-gnu-gnualtivec*)
1886 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxaltivec.h rs6000/gnu.h glibc-stdint.h"
1887 extra_options="${extra_options} rs6000/sysv4.opt"
1888 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos t-slibgcc-elf-ver t-gnu rs6000/t-ppccomm"
1889 if test x$enable_threads = xyes; then
1894 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux.h rs6000/gnu.h glibc-stdint.h"
1895 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos t-slibgcc-elf-ver t-gnu rs6000/t-ppccomm"
1896 extra_options="${extra_options} rs6000/sysv4.opt"
1897 if test x$enable_threads = xyes; then
1901 powerpc-wrs-vxworks|powerpc-wrs-vxworksae)
1902 tm_file="${tm_file} elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
1903 tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppccomm rs6000/t-vxworks"
1904 extra_options="${extra_options} rs6000/sysv4.opt"
1905 extra_headers=ppc-asm.h
1908 tm_file="${tm_file} vx-common.h vxworksae.h rs6000/vxworks.h rs6000/e500.h rs6000/vxworksae.h"
1909 tmake_file="${tmake_file} rs6000/t-vxworksae"
1912 tm_file="${tm_file} vx-common.h vxworks.h rs6000/vxworks.h rs6000/e500.h"
1918 tm_file="${tm_file} dbxelf.h elfos.h rs6000/sysv4.h rs6000/lynx.h lynx.h"
1919 tmake_file="t-lynx rs6000/t-lynx"
1920 extra_options="${extra_options} rs6000/sysv4.opt lynx.opt"
1921 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
1922 extra_options="${extra_options} lynx.opt"
1928 tm_file="${tm_file} dbxelf.h elfos.h usegas.h svr4.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/sysv4le.h"
1929 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1930 extra_options="${extra_options} rs6000/sysv4.opt"
1932 powerpcle-*-eabisim*)
1933 tm_file="${tm_file} dbxelf.h elfos.h usegas.h svr4.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/e500.h rs6000/eabisim.h"
1934 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1935 extra_options="${extra_options} rs6000/sysv4.opt"
1939 tm_file="${tm_file} dbxelf.h elfos.h usegas.h svr4.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/e500.h"
1940 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1941 extra_options="${extra_options} rs6000/sysv4.opt"
1944 rs6000-ibm-aix4.[3456789]* | powerpc-ibm-aix4.[3456789]*)
1945 tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix43.h rs6000/xcoff.h rs6000/aix-stdint.h"
1946 tmake_file=rs6000/t-aix43
1947 extra_options="${extra_options} rs6000/aix64.opt"
1950 use_gcc_stdint=provide
1953 rs6000-ibm-aix5.1.* | powerpc-ibm-aix5.1.*)
1954 tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix51.h rs6000/xcoff.h rs6000/aix-stdint.h"
1955 extra_options="${extra_options} rs6000/aix64.opt"
1956 tmake_file=rs6000/t-aix43
1962 rs6000-ibm-aix5.2.* | powerpc-ibm-aix5.2.*)
1963 tm_file="${tm_file} rs6000/aix.h rs6000/aix52.h rs6000/xcoff.h rs6000/aix-stdint.h"
1964 tmake_file=rs6000/t-aix52
1965 extra_options="${extra_options} rs6000/aix64.opt"
1971 rs6000-ibm-aix5.3.* | powerpc-ibm-aix5.3.*)
1972 tm_file="${tm_file} rs6000/aix.h rs6000/aix53.h rs6000/xcoff.h rs6000/aix-stdint.h"
1973 tmake_file=rs6000/t-aix52
1974 extra_options="${extra_options} rs6000/aix64.opt"
1978 extra_headers=altivec.h
1980 rs6000-ibm-aix[6789].* | powerpc-ibm-aix[6789].*)
1981 tm_file="${tm_file} rs6000/aix.h rs6000/aix61.h rs6000/xcoff.h rs6000/aix-stdint.h"
1982 tmake_file=rs6000/t-aix52
1983 extra_options="${extra_options} rs6000/aix64.opt"
1987 extra_headers=altivec.h
1990 tm_file="s390/s390.h dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h s390/linux.h"
1991 tmake_file="${tmake_file} t-dfprules s390/t-crtstuff s390/t-linux"
1994 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h s390/linux.h"
1995 tm_p_file=s390/s390-protos.h
1996 md_file=s390/s390.md
1997 extra_modes=s390/s390-modes.def
1998 out_file=s390/s390.c
1999 tmake_file="${tmake_file} t-dfprules s390/t-crtstuff s390/t-linux s390/t-linux64"
2002 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h svr4.h s390/tpf.h"
2003 tm_p_file=s390/s390-protos.h
2004 md_file=s390/s390.md
2005 extra_modes=s390/s390-modes.def
2006 out_file=s390/s390.c
2007 extra_parts="crtbeginS.o crtendS.o"
2008 tmake_file="s390/t-crtstuff s390/t-tpf"
2010 extra_options="${extra_options} s390/tpf.opt"
2013 tm_file="dbxelf.h elfos.h score/elf.h score/score.h newlib-stdint.h"
2014 tmake_file=score/t-score-elf
2015 extra_objs="score7.o score3.o"
2017 sh-*-elf* | sh[12346l]*-*-elf* | \
2018 sh-*-symbianelf* | sh[12346l]*-*-symbianelf* | \
2019 sh-*-linux* | sh[2346lbe]*-*-linux* | \
2020 sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \
2021 sh64-*-netbsd* | sh64l*-*-netbsd*)
2022 tmake_file="${tmake_file} sh/t-sh sh/t-elf"
2023 if test x${with_endian} = x; then
2025 sh[1234]*be-*-* | sh[1234]*eb-*-*) with_endian=big ;;
2026 shbe-*-* | sheb-*-*) with_endian=big,little ;;
2027 sh[1234]l* | sh[34]*-*-linux*) with_endian=little ;;
2028 shl* | sh64l* | sh*-*-linux* | \
2029 sh5l* | sh-superh-elf) with_endian=little,big ;;
2030 sh[1234]*-*-*) with_endian=big ;;
2031 *) with_endian=big,little ;;
2034 # TM_ENDIAN_CONFIG is used by t-sh to determine multilibs.
2035 # First word : the default endian.
2036 # Second word: the secondary endian (optional).
2037 case ${with_endian} in
2038 big) TM_ENDIAN_CONFIG=mb ;;
2039 little) TM_ENDIAN_CONFIG=ml ;;
2040 big,little) TM_ENDIAN_CONFIG="mb ml" ;;
2041 little,big) TM_ENDIAN_CONFIG="ml mb" ;;
2042 *) echo "with_endian=${with_endian} not supported."; exit 1 ;;
2044 case ${with_endian} in
2045 little*) tm_file="sh/little.h ${tm_file}" ;;
2047 tm_file="${tm_file} dbxelf.h elfos.h"
2050 *) tm_file="${tm_file} svr4.h" ;;
2052 tm_file="${tm_file} sh/elf.h"
2054 sh*-*-linux*) tmake_file="${tmake_file} sh/t-linux"
2055 tm_file="${tm_file} linux.h glibc-stdint.h sh/linux.h" ;;
2056 sh*-*-netbsd*) tm_file="${tm_file} netbsd.h netbsd-elf.h sh/netbsd-elf.h" ;;
2057 sh*-superh-elf) if test x$with_libgloss != xno; then
2059 tm_file="${tm_file} sh/newlib.h"
2061 tm_file="${tm_file} sh/embed-elf.h sh/superh.h"
2062 tmake_file="${tmake_file} sh/t-superh"
2063 extra_options="${extra_options} sh/superh.opt" ;;
2064 *) if test x$with_newlib = xyes \
2065 && test x$with_libgloss = xyes; then
2066 tm_file="${tm_file} sh/newlib.h"
2068 tm_file="${tm_file} sh/embed-elf.h" ;;
2072 # SHmedia, 32-bit ABI
2073 tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd"
2076 # SHmedia, 64-bit ABI
2077 tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd sh/t-netbsd-sh5-64"
2080 tmake_file="${tmake_file} sh/t-netbsd"
2083 tmake_file="${tmake_file} sh/t-sh64 sh/t-linux64"
2084 tm_file="${tm_file} sh/sh64.h"
2085 extra_headers="shmedia.h ushmedia.h sshmedia.h"
2088 tmake_file="${tmake_file} sh/t-sh64"
2089 tm_file="${tm_file} sh/sh64.h"
2090 extra_headers="shmedia.h ushmedia.h sshmedia.h"
2093 tmake_file="sh/t-symbian"
2094 tm_file="sh/symbian-pre.h sh/little.h ${tm_file} sh/symbian-post.h"
2095 extra_objs="symbian.o"
2096 extra_parts="crt1.o crti.o crtn.o crtbegin.o crtend.o crtbeginS.o crtendS.o"
2099 tm_file="${tm_file} newlib-stdint.h"
2102 # sed el/eb endian suffixes away to avoid confusion with sh[23]e
2103 case `echo ${target} | sed 's/e[lb]-/-/'` in
2104 sh64*-*-netbsd*) sh_cpu_target=sh5-64media ;;
2105 sh64* | sh5*-*-netbsd*) sh_cpu_target=sh5-32media ;;
2106 sh4a_single_only*) sh_cpu_target=sh4a-single-only ;;
2107 sh4a_single*) sh_cpu_target=sh4a-single ;;
2108 sh4a_nofpu*) sh_cpu_target=sh4a-nofpu ;;
2109 sh4al) sh_cpu_target=sh4al ;;
2110 sh4a*) sh_cpu_target=sh4a ;;
2111 sh4_single_only*) sh_cpu_target=sh4-single-only ;;
2112 sh4_single*) sh_cpu_target=sh4-single ;;
2113 sh4_nofpu*) sh_cpu_target=sh4-nofpu ;;
2114 sh4* | sh-superh-*) sh_cpu_target=sh4 ;;
2115 sh3e*) sh_cpu_target=sh3e ;;
2116 sh*-*-netbsd* | sh3*) sh_cpu_target=sh3 ;;
2117 sh2a_single_only*) sh_cpu_target=sh2a-single-only ;;
2118 sh2a_single*) sh_cpu_target=sh2a-single ;;
2119 sh2a_nofpu*) sh_cpu_target=sh2a-nofpu ;;
2120 sh2a*) sh_cpu_target=sh2a ;;
2121 sh2e*) sh_cpu_target=sh2e ;;
2122 sh2*) sh_cpu_target=sh2 ;;
2123 *) sh_cpu_target=sh1 ;;
2125 # did the user say --without-fp ?
2126 if test x$with_fp = xno; then
2127 case ${sh_cpu_target} in
2128 sh5-*media) sh_cpu_target=${sh_cpu_target}-nofpu ;;
2130 sh4a* ) sh_cpu_target=sh4a-nofpu ;;
2131 sh4*) sh_cpu_target=sh4-nofpu ;;
2132 sh3*) sh_cpu_target=sh3 ;;
2133 sh2a*) sh_cpu_target=sh2a-nofpu ;;
2134 sh2*) sh_cpu_target=sh2 ;;
2135 *) echo --without-fp not available for $target: ignored
2137 tm_defines="$tm_defines STRICT_NOFPU=1"
2139 sh_cpu_default="`echo $with_cpu|sed s/^m/sh/|tr A-Z_ a-z-`"
2140 case $sh_cpu_default in
2141 sh5-64media-nofpu | sh5-64media | \
2142 sh5-32media-nofpu | sh5-32media | sh5-compact-nofpu | sh5-compact | \
2143 sh2a-single-only | sh2a-single | sh2a-nofpu | sh2a | \
2144 sh4a-single-only | sh4a-single | sh4a-nofpu | sh4a | sh4al | \
2145 sh4-single-only | sh4-single | sh4-nofpu | sh4 | sh4-300 | \
2146 sh3e | sh3 | sh2e | sh2 | sh1) ;;
2147 "") sh_cpu_default=${sh_cpu_target} ;;
2148 *) echo "with_cpu=$with_cpu not supported"; exit 1 ;;
2150 sh_multilibs=${with_multilib_list}
2151 if test "$sh_multilibs" = "default" ; then
2153 sh64-superh-linux* | \
2154 sh[1234]*) sh_multilibs=${sh_cpu_target} ;;
2155 sh64* | sh5*) sh_multilibs=m5-32media,m5-32media-nofpu,m5-compact,m5-compact-nofpu,m5-64media,m5-64media-nofpu ;;
2156 sh-superh-*) sh_multilibs=m4,m4-single,m4-single-only,m4-nofpu ;;
2157 sh*-*-linux*) sh_multilibs=m1,m3e,m4 ;;
2158 sh*-*-netbsd*) sh_multilibs=m3,m3e,m4 ;;
2159 *) sh_multilibs=m1,m2,m2e,m4,m4-single,m4-single-only,m2a,m2a-single ;;
2161 if test x$with_fp = xno; then
2162 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`"
2165 target_cpu_default=SELECT_`echo ${sh_cpu_default}|tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`
2166 tm_defines=${tm_defines}' SH_MULTILIB_CPU_DEFAULT=\"'`echo $sh_cpu_default|sed s/sh/m/`'\"'
2167 tm_defines="$tm_defines SUPPORT_`echo $sh_cpu_default | sed 's/^m/sh/' | tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`=1"
2168 sh_multilibs=`echo $sh_multilibs | sed -e 's/,/ /g' -e 's/^sh/m/i' -e 's/ sh/ m/gi' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ_ abcdefghijklmnopqrstuvwxyz-`
2169 for sh_multilib in ${sh_multilibs}; do
2170 case ${sh_multilib} in
2171 m1 | m2 | m2e | m3 | m3e | \
2172 m4 | m4-single | m4-single-only | m4-nofpu | m4-300 |\
2173 m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al | \
2174 m2a | m2a-single | m2a-single-only | m2a-nofpu | \
2175 m5-64media | m5-64media-nofpu | \
2176 m5-32media | m5-32media-nofpu | \
2177 m5-compact | m5-compact-nofpu)
2178 # TM_MULTILIB_CONFIG is used by t-sh for the non-endian multilib definition
2179 # It is passed to MULTIILIB_OPTIONS verbatim.
2180 TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG}/${sh_multilib}"
2181 tm_defines="$tm_defines SUPPORT_`echo $sh_multilib | sed 's/^m/sh/' | tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`=1"
2183 \!*) # TM_MULTILIB_EXCEPTIONS_CONFIG is used by t-sh
2184 # It is passed the MULTILIB_EXCEPTIONS verbatim.
2185 TM_MULTILIB_EXCEPTIONS_CONFIG="${TM_MULTILIB_EXCEPTIONS_CONFIG} `echo $sh_multilib | sed 's/^!//'`" ;;
2187 echo "with_multilib_list=${sh_multilib} not supported."
2192 TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's:^/::'`
2193 if test x${enable_incomplete_targets} = xyes ; then
2194 tm_defines="$tm_defines SUPPORT_SH1=1 SUPPORT_SH2E=1 SUPPORT_SH4=1 SUPPORT_SH4_SINGLE=1 SUPPORT_SH2A=1 SUPPORT_SH2A_SINGLE=1 SUPPORT_SH5_32MEDIA=1 SUPPORT_SH5_32MEDIA_NOFPU=1 SUPPORT_SH5_64MEDIA=1 SUPPORT_SH5_64MEDIA_NOFPU=1"
2196 tm_file="$tm_file ./sysroot-suffix.h"
2197 tmake_file="$tmake_file t-sysroot-suffix"
2200 tmake_file="sh/t-sh sh/t-elf t-rtems sh/t-rtems"
2201 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/elf.h sh/embed-elf.h sh/rtemself.h rtems.h newlib-stdint.h"
2204 tmake_file="$tmake_file sh/t-sh sh/t-elf sh/t-vxworks"
2205 tm_file="${tm_file} elfos.h svr4.h sh/elf.h sh/embed-elf.h vx-common.h vxworks.h sh/vxworks.h"
2208 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
2209 extra_options="${extra_options} sparc/long-double-switch.opt"
2212 tm_file="sparc/openbsd1-64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp64-elf.h openbsd.h sparc/openbsd64.h"
2213 extra_options="${extra_options} sparc/little-endian.opt"
2218 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h svr4.h sparc/sysv4.h sparc/sp-elf.h"
2219 tmake_file="sparc/t-elf sparc/t-crtfm"
2220 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
2222 sparc-*-linux*) # SPARC's running GNU/Linux, libc6
2223 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h linux.h glibc-stdint.h"
2224 extra_options="${extra_options} sparc/long-double-switch.opt"
2225 tmake_file="${tmake_file} sparc/t-linux"
2226 if test x$enable_targets = xall; then
2227 tm_file="sparc/biarch64.h ${tm_file} sparc/linux64.h"
2228 tmake_file="${tmake_file} sparc/t-linux64"
2230 tm_file="${tm_file} sparc/linux.h"
2232 tmake_file="${tmake_file} sparc/t-crtfm"
2235 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"
2236 tmake_file="sparc/t-elf sparc/t-crtfm t-rtems"
2237 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
2239 sparc64-*-solaris2* | sparcv9-*-solaris2*)
2240 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h"
2242 *-*-solaris2.1[0-9]*)
2243 tm_file="${tm_file} sol2-10.h"
2247 use_gcc_stdint=provide
2250 tm_file="${tm_file} sparc/sol2.h sparc/sol2-64.h sparc/sol2-bi.h"
2251 if test x$gnu_ld = xyes; then
2252 tm_file="${tm_file} sparc/sol2-gld.h sparc/sol2-gld-bi.h"
2254 if test x$gas = xyes; then
2255 tm_file="${tm_file} sparc/sol2-gas.h sparc/sol2-gas-bi.h"
2257 tm_file="${tm_file} tm-dwarf2.h"
2258 tmake_file="t-sol2 sparc/t-sol2 sparc/t-sol2-64 sparc/t-crtfm"
2259 if test x$gnu_ld = xyes; then
2260 tmake_file="$tmake_file t-slibgcc-elf-ver"
2262 tmake_file="$tmake_file t-slibgcc-sld"
2264 c_target_objs="sol2-c.o"
2265 cxx_target_objs="sol2-c.o"
2267 tm_p_file="${tm_p_file} sol2-protos.h"
2268 extra_parts="crt1.o crti.o crtn.o gcrt1.o crtbegin.o crtend.o"
2269 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
2270 "":yes:* | yes:yes:* ) thread_file=posix ;;
2271 "":*:yes | yes:*:yes ) thread_file=solaris ;;
2275 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h"
2277 *-*-solaris2.1[0-9]*)
2278 tm_file="${tm_file} sol2-10.h"
2282 use_gcc_stdint=provide
2285 tm_file="${tm_file} sparc/sol2.h"
2286 if test x$gnu_ld = xyes; then
2287 tm_file="${tm_file} sparc/sol2-gld.h"
2289 if test x$gas = xyes; then
2290 tm_file="${tm_file} sparc/sol2-gas.h"
2292 tmake_file="t-sol2 sparc/t-sol2 sparc/t-crtfm"
2293 if test x$gnu_ld = xyes; then
2294 tmake_file="$tmake_file t-slibgcc-elf-ver"
2296 tmake_file="$tmake_file t-slibgcc-sld"
2298 tm_file="sparc/biarch64.h ${tm_file} sparc/sol2-bi.h"
2299 if test x$gnu_ld = xyes; then
2300 tm_file="${tm_file} sparc/sol2-gld-bi.h"
2302 if test x$gas = xyes; then
2303 tm_file="${tm_file} sparc/sol2-gas-bi.h"
2305 tm_file="${tm_file} tm-dwarf2.h"
2306 tmake_file="$tmake_file sparc/t-sol2-64"
2307 test x$with_cpu != x || with_cpu=v9
2308 c_target_objs="sol2-c.o"
2309 cxx_target_objs="sol2-c.o"
2311 tm_p_file="${tm_p_file} sol2-protos.h"
2312 extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
2313 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
2314 "":yes:* | yes:yes:* )
2317 "":*:yes | yes:*:yes )
2323 tm_file="${tm_file} elfos.h svr4.h sparc/sysv4.h vx-common.h vxworks.h sparc/vxworks.h"
2324 tmake_file="${tmake_file} sparc/t-vxworks"
2327 tm_file="${tm_file} dbxelf.h elfos.h svr4.h newlib-stdint.h sparc/sysv4.h sparc/sp64-elf.h"
2328 extra_options="${extra_options} sparc/little-endian.opt"
2329 tmake_file="${tmake_file} sparc/t-crtfm"
2330 extra_parts="crtbegin.o crtend.o"
2332 sparc64-*-freebsd*|ultrasparc-*-freebsd*)
2333 tm_file="${tm_file} ${fbsd_tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/freebsd.h"
2334 extra_options="${extra_options} sparc/long-double-switch.opt"
2335 tmake_file="${tmake_file} sparc/t-crtfm"
2336 case "x$with_cpu" in
2338 x) with_cpu=ultrasparc ;;
2339 *) echo "$with_cpu not supported for freebsd target"; exit 1 ;;
2342 sparc64-*-linux*) # 64-bit SPARC's running GNU/Linux
2343 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h linux.h glibc-stdint.h sparc/linux64.h"
2344 extra_options="${extra_options} sparc/long-double-switch.opt"
2345 tmake_file="${tmake_file} sparc/t-linux sparc/t-linux64 sparc/t-crtfm"
2348 tm_file="sparc/biarch64.h ${tm_file}"
2349 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
2350 extra_options="${extra_options} sparc/long-double-switch.opt"
2351 tmake_file="${tmake_file} sparc/t-netbsd64"
2354 tm_file="dbxelf.h elfos.h spu/spu-elf.h spu/spu.h newlib-stdint.h"
2355 tmake_file="spu/t-spu-elf"
2356 extra_headers="spu_intrinsics.h spu_internals.h vmx2spu.h spu_mfcio.h vec_types.h"
2357 extra_modes=spu/spu-modes.def
2358 c_target_objs="${c_target_objs} spu-c.o"
2359 cxx_target_objs="${cxx_target_objs} spu-c.o"
2362 target_cpu_default="TARGET_CPU_v850e1"
2363 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h v850/v850.h"
2364 tm_p_file=v850/v850-protos.h
2365 tmake_file=v850/t-v850e
2366 md_file=v850/v850.md
2367 out_file=v850/v850.c
2368 extra_options="${extra_options} v850/v850.opt"
2369 if test x$stabs = xyes
2371 tm_file="${tm_file} dbx.h"
2374 c_target_objs="v850-c.o"
2375 cxx_target_objs="v850-c.o"
2379 target_cpu_default="TARGET_CPU_v850e"
2380 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h v850/v850.h"
2381 tm_p_file=v850/v850-protos.h
2382 tmake_file=v850/t-v850e
2383 md_file=v850/v850.md
2384 out_file=v850/v850.c
2385 extra_options="${extra_options} v850/v850.opt"
2386 if test x$stabs = xyes
2388 tm_file="${tm_file} dbx.h"
2391 c_target_objs="v850-c.o"
2392 cxx_target_objs="v850-c.o"
2396 target_cpu_default="TARGET_CPU_generic"
2397 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h ${tm_file}"
2398 tmake_file=v850/t-v850
2399 if test x$stabs = xyes
2401 tm_file="${tm_file} dbx.h"
2404 c_target_objs="v850-c.o"
2405 cxx_target_objs="v850-c.o"
2409 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h vax/elf.h vax/linux.h"
2412 tm_file="${tm_file} elfos.h netbsd.h netbsd-elf.h vax/elf.h vax/netbsd-elf.h"
2415 tm_file="${tm_file} netbsd.h netbsd-aout.h vax/netbsd.h"
2421 tm_file="vax/vax.h vax/openbsd1.h openbsd.h vax/openbsd.h"
2425 # For historical reasons, the target files omit the 'x'.
2426 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h stormy16/stormy16.h"
2427 tm_p_file=stormy16/stormy16-protos.h
2428 md_file=stormy16/stormy16.md
2429 out_file=stormy16/stormy16.c
2430 extra_options=stormy16/stormy16.opt
2431 tmake_file="stormy16/t-stormy16"
2432 extra_parts="crtbegin.o crtend.o"
2435 tm_file="${tm_file} dbxelf.h elfos.h svr4.h newlib-stdint.h xtensa/elf.h"
2436 tmake_file="xtensa/t-xtensa xtensa/t-elf"
2439 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h xtensa/linux.h"
2440 tmake_file="${tmake_file} xtensa/t-xtensa xtensa/t-linux"
2443 tm_file="mn10300/mn10300.h dbxelf.h elfos.h linux.h glibc-stdint.h mn10300/linux.h"
2444 tmake_file="${tmake_file} mn10300/t-linux"
2446 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
2450 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} m32c/rtems.h rtems.h newlib-stdint.h"
2451 tmake_file="${tmake_file} t-rtems"
2452 c_target_objs="m32c-pragma.o"
2453 cxx_target_objs="m32c-pragma.o"
2456 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h ${tm_file}"
2457 c_target_objs="m32c-pragma.o"
2458 cxx_target_objs="m32c-pragma.o"
2461 echo "*** Configuration ${target} not supported" 1>&2
2467 i[34567]86-*-linux* | x86_64-*-linux*)
2468 tmake_file="${tmake_file} i386/t-pmm_malloc i386/t-i386"
2470 i[34567]86-*-* | x86_64-*-*)
2471 tmake_file="${tmake_file} i386/t-gmm_malloc i386/t-i386"
2473 powerpc*-*-* | rs6000-*-*)
2474 tm_file="${tm_file} rs6000/option-defaults.h"
2477 # Support for --with-cpu and related options (and a few unrelated options,
2481 echo "--with-cpu must be passed a value" 1>&2
2486 # If there is no $with_cpu option, try to infer one from ${target}.
2487 # This block sets nothing except for with_cpu.
2488 if test x$with_cpu = x ; then
2497 case ${target_noncanonical} in
2507 pentium_mmx-*|winchip_c6-*|winchip2-*|c3-*)
2508 with_cpu=pentium-mmx
2515 i686-*-* | i786-*-*)
2516 case ${target_noncanonical} in
2517 amdfam10-*|barcelona-*)
2520 k8-*|opteron-*|athlon_64-*)
2523 athlon_xp-*|athlon_mp-*|athlon_4-*)
2526 athlon_tbird-*|athlon-*)
2535 pentium3-*|pentium3m-*)
2538 pentium4-*|pentium4m-*)
2562 case ${target_noncanonical} in
2563 amdfam10-*|barcelona-*)
2566 k8-*|opteron-*|athlon_64-*)
2595 frv-*-*linux* | frv400-*-*linux*)
2602 case "$with_arch" in
2604 with_cpu=${default_cf_cpu}
2607 with_cpu=m${default_m68k_cpu}
2615 with_cpu="`echo ${target} | sed 's/-.*$//'`"
2619 # Avoid overriding --with-cpu-32 and --with-cpu-64 values.
2621 i[34567]86-*-*|x86_64-*-*)
2622 if test x$with_cpu != x; then
2623 if test x$with_cpu_32 != x || test x$with_cpu_64 != x; then
2624 if test x$with_cpu_32 = x; then
2625 with_cpu_32=$with_cpu
2627 if test x$with_cpu_64 = x; then
2628 with_cpu_64=$with_cpu
2637 # Similarly for --with-schedule.
2638 if test x$with_schedule = x; then
2641 # Override default PA8000 scheduling model.
2642 with_schedule=7100LC
2647 # Validate and mark as valid any --with options supported
2648 # by this target. In order to use a particular --with option
2649 # you must list it in supported_defaults; validating the value
2650 # is optional. This case statement should set nothing besides
2651 # supported_defaults.
2656 supported_defaults="cpu tune"
2657 for which in cpu tune; do
2658 eval "val=\$with_$which"
2661 | ev4 | ev45 | 21064 | ev5 | 21164 | ev56 | 21164a \
2662 | pca56 | 21164PC | 21164pc | ev6 | 21264 | ev67 \
2666 echo "Unknown CPU used in --with-$which=$val" 1>&2
2674 supported_defaults="arch cpu float tune fpu abi mode"
2675 for which in cpu tune; do
2676 # See if it matches any of the entries in arm-cores.def
2677 eval "val=\$with_$which"
2678 if [ x"$val" = x ] \
2679 || grep "^ARM_CORE(\"$val\"," \
2680 ${srcdir}/config/arm/arm-cores.def \
2683 new_val=`grep "^ARM_CORE(\"$val\"," \
2684 ${srcdir}/config/arm/arm-cores.def | \
2685 sed -e 's/^[^,]*,[ ]*//' | \
2687 eval "target_${which}_cname=$new_val"
2688 echo "For $val real value is $new_val"
2691 echo "Unknown CPU used in --with-$which=$val" 1>&2
2696 case "$with_arch" in
2698 | armv[23456] | armv2a | armv3m | armv4t | armv5t \
2699 | armv5te | armv6j |armv6k | armv6z | armv6zk | armv6-m \
2700 | armv7 | armv7-a | armv7-r | armv7-m \
2705 echo "Unknown arch used in --with-arch=$with_arch" 1>&2
2710 case "$with_float" in
2712 | soft | hard | softfp)
2716 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
2723 | fpa | fpe2 | fpe3 | maverick | vfp | vfp3 | neon )
2727 echo "Unknown fpu used in --with-fpu=$with_fpu" 2>&1
2734 | apcs-gnu | atpcs | aapcs | iwmmxt | aapcs-linux )
2738 echo "Unknown ABI used in --with-abi=$with_abi"
2743 case "$with_mode" in
2749 echo "Unknown mode used in --with-mode=$with_mode"
2754 if test "x$with_arch" != x && test "x$with_cpu" != x; then
2755 echo "Warning: --with-arch overrides --with-cpu=$with_cpu" 1>&2
2760 supported_defaults=cpu
2765 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
2771 fido-*-* | m68k*-*-*)
2772 supported_defaults="arch cpu"
2773 case "$with_arch" in
2775 m68k_arch_family="$with_arch"
2778 echo "Invalid --with-arch=$with_arch" 1>&2
2783 # We always have a $with_cpu setting here.
2785 "m68000" | "m68010" | "m68020" | "m68030" | "m68040" | "m68060")
2786 m68k_cpu_ident=$with_cpu
2789 m68k_cpu_ident=m68020
2790 tm_defines="$tm_defines M68K_DEFAULT_TUNE=u68020_40"
2793 m68k_cpu_ident=m68020
2794 tm_defines="$tm_defines M68K_DEFAULT_TUNE=u68020_60"
2797 # We need the C identifier rather than the string.
2798 m68k_cpu_ident=`awk -v arg="\"$with_cpu\"" \
2799 'BEGIN { FS="[ \t]*[,()][ \t]*" }; \
2800 $1 == "M68K_DEVICE" && $2 == arg { print $3 }' \
2801 ${srcdir}/config/m68k/m68k-devices.def`
2802 if [ x"$m68k_cpu_ident" = x ] ; then
2803 echo "Unknown CPU used in --with-cpu=$with_cpu" 1>&2
2806 with_cpu="mcpu=$with_cpu"
2812 supported_defaults="arch schedule"
2814 case "$with_arch" in
2815 "" | 1.0 | 1.1 | 2.0)
2819 echo "Unknown architecture used in --with-arch=$with_arch" 1>&2
2824 case "$with_schedule" in
2825 "" | 700 | 7100 | 7100LC | 7200 | 7300 | 8000)
2829 echo "Unknown processor used in --with-schedule=$with_schedule." 1>&2
2835 i[34567]86-*-* | x86_64-*-*)
2836 supported_defaults="arch arch_32 arch_64 cpu cpu_32 cpu_64 tune tune_32 tune_64"
2837 for which in arch arch_32 arch_64 cpu cpu_32 cpu_64 tune tune_32 tune_64; do
2838 eval "val=\$with_$which"
2841 | i586 | pentium | pentium-mmx | winchip-c6 | winchip2 \
2842 | c3 | c3-2 | i686 | pentiumpro | pentium2 | pentium3 \
2843 | pentium4 | k6 | k6-2 | k6-3 | athlon | athlon-tbird \
2844 | athlon-4 | athlon-xp | athlon-mp | geode \
2845 | prescott | pentium-m | pentium4m | pentium3m)
2852 echo "CPU given in --with-$which=$val doesn't support 64bit mode." 1>&2
2860 "" | amdfam10 | barcelona | k8 | opteron | athlon64 | athlon-fx | nocona | core2 | atom | generic)
2864 echo "Unknown CPU given in --with-$which=$val." 1>&2
2872 supported_defaults="abi arch float tune divide llsc mips-plt"
2874 case ${with_float} in
2879 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
2885 "" | 32 | o64 | n32 | 64 | eabi)
2889 echo "Unknown ABI used in --with-abi=$with_abi" 1>&2
2894 case ${with_divide} in
2895 "" | breaks | traps)
2899 echo "Unknown division check type use in --with-divide=$with_divide" 1>&2
2904 case ${with_llsc} in
2915 echo "Unknown llsc type used in --with-llsc" 1>&2
2920 case ${with_mips_plt} in
2925 with_mips_plt=no-plt
2930 echo "Unknown --with-mips-plt argument: $with_mips_plt" 1>&2
2936 powerpc*-*-* | rs6000-*-*)
2937 supported_defaults="cpu cpu_32 cpu_64 float tune tune_32 tune_64"
2939 for which in cpu cpu_32 cpu_64 tune tune_32 tune_64; do
2940 eval "val=\$with_$which"
2942 default32 | default64)
2947 echo "$val only valid for --with-cpu and --with-tune." 1>&2
2951 with_which="with_$which"
2955 tm_defines="${tm_defines} CONFIG_PPC405CR"
2956 eval "with_$which=405"
2959 | power | power[234567] | power6x | powerpc | powerpc64 \
2960 | rios | rios1 | rios2 | rsc | rsc1 | rs64a \
2961 | 401 | 403 | 405 | 405fp | 440 | 440fp | 464 | 464fp \
2962 | 505 | 601 | 602 | 603 | 603e | ec603e | 604 \
2963 | 604e | 620 | 630 | 740 | 750 | 7400 | 7450 \
2964 | e300c[23] | 854[08] | e500mc \
2965 | 801 | 821 | 823 | 860 | 970 | G3 | G4 | G5 | cell)
2969 echo "Unknown cpu used in --with-$which=$val." 1>&2
2977 supported_defaults="arch mode tune"
2979 for which in arch tune; do
2980 eval "val=\$with_$which"
2982 "" | g5 | g6 | z900 | z990 | z9-109 | z9-ec | z10)
2986 echo "Unknown cpu used in --with-$which=$val." 1>&2
2992 case ${with_mode} in
2997 echo "Unknown architecture mode used in --with-mode=$with_mode." 1>&2
3003 sh[123456ble]-*-* | sh-*-*)
3004 supported_defaults="cpu"
3005 case "`echo $with_cpu | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ_ abcdefghijklmnopqrstuvwxyz- | sed s/sh/m/`" in
3006 "" | m1 | m2 | m2e | m3 | m3e | m4 | m4-single | m4-single-only | m4-nofpu )
3009 m2a | m2a-single | m2a-single-only | m2a-nofpu)
3011 m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al)
3014 echo "Unknown CPU used in --with-cpu=$with_cpu, known values:" 1>&2
3015 echo "m1 m2 m2e m3 m3e m4 m4-single m4-single-only m4-nofpu" 1>&2
3016 echo "m4a m4a-single m4a-single-only m4a-nofpu m4al" 1>&2
3017 echo "m2a m2a-single m2a-single-only m2a-nofpu" 1>&2
3023 supported_defaults="cpu float tune"
3025 for which in cpu tune; do
3026 eval "val=\$with_$which"
3028 "" | sparc | sparcv9 | sparc64 | sparc86x \
3029 | v7 | cypress | v8 | supersparc | sparclite | f930 \
3030 | f934 | hypersparc | sparclite86x | sparclet | tsc701 \
3031 | v9 | ultrasparc | ultrasparc3 | niagara | niagara2)
3035 echo "Unknown cpu used in --with-$which=$val" 1>&2
3041 case ${with_float} in
3046 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
3053 supported_defaults="arch tune"
3055 for which in arch tune; do
3056 eval "val=\$with_$which"
3058 "" | cell | celledp)
3062 echo "Unknown cpu used in --with-$which=$val." 1>&2
3070 supported_defaults=cpu
3072 "" | v850e | v850e1)
3076 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
3083 # Set some miscellaneous flags for particular targets.
3084 target_cpu_default2=
3087 if test x$gas = xyes
3089 target_cpu_default2="MASK_GAS"
3094 if test x$target_cpu_cname = x
3096 target_cpu_default2=TARGET_CPU_generic
3098 target_cpu_default2=TARGET_CPU_$target_cpu_cname
3103 target_cpu_default2="MASK_BIG_SWITCH"
3104 if test x$gas = xyes
3106 target_cpu_default2="${target_cpu_default2}|MASK_GAS|MASK_JUMP_IN_DELAY"
3110 fido*-*-* | m68k*-*-*)
3111 target_cpu_default2=$m68k_cpu_ident
3112 if [ x"$m68k_arch_family" != x ]; then
3113 tmake_file="m68k/t-$m68k_arch_family $tmake_file"
3117 i[34567]86-*-darwin* | x86_64-*-darwin*)
3118 tmake_file="${tmake_file} i386/t-fprules-softfp soft-fp/t-softfp"
3120 i[34567]86-*-linux* | x86_64-*-linux* | i[34567]86-*-kfreebsd*-gnu | x86_64-*-kfreebsd*-gnu)
3121 tmake_file="${tmake_file} i386/t-fprules-softfp soft-fp/t-softfp i386/t-linux"
3124 tmake_file="${tmake_file} ia64/t-fprules-softfp soft-fp/t-softfp"
3128 if test x$gnu_ld = xyes
3130 target_cpu_default2="MASK_SPLIT_ADDRESSES"
3134 tm_defines="TARGET_ENDIAN_DEFAULT=0 $tm_defines"
3137 if test "x$enable_gofast" = xyes
3139 tm_defines="US_SOFTWARE_GOFAST $tm_defines"
3140 tmake_file="mips/t-gofast $tmake_file"
3142 tmake_file="mips/t-mips $tmake_file"
3146 powerpc*-*-* | rs6000-*-*)
3147 # FIXME: The PowerPC port uses the value set at compile time,
3148 # although it's only cosmetic.
3149 if test "x$with_cpu" != x
3151 target_cpu_default2="\\\"$with_cpu\\\""
3153 out_file=rs6000/rs6000.c
3154 c_target_objs="${c_target_objs} rs6000-c.o"
3155 cxx_target_objs="${cxx_target_objs} rs6000-c.o"
3156 tmake_file="rs6000/t-rs6000 ${tmake_file}"
3158 if test x$enable_e500_double = xyes
3160 tm_file="$tm_file rs6000/e500-double.h"
3164 sh[123456ble]*-*-* | sh-*-*)
3165 c_target_objs="${c_target_objs} sh-c.o"
3166 cxx_target_objs="${cxx_target_objs} sh-c.o"
3170 # Some standard aliases.
3175 xsparcv9 | xsparc64)
3180 # The SPARC port checks this value at compile-time.
3181 target_cpu_default2="TARGET_CPU_$with_cpu"
3184 # FIXME: The v850 is "special" in that it does not support
3185 # runtime CPU selection, only --with-cpu.
3186 case "x$with_cpu" in
3190 target_cpu_default2="TARGET_CPU_$with_cpu"
3197 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"
3198 for option in $all_defaults
3200 eval "val=\$with_"`echo $option | sed s/-/_/g`
3201 if test -n "$val"; then
3202 case " $supported_defaults " in
3206 echo "This target does not support --with-$option." 2>&1
3207 echo "Valid --with options are: $supported_defaults" 2>&1
3214 t="{ \"$option\", \"$val\" }"
3216 t="${t}, { \"$option\", \"$val\" }"
3223 configure_default_options="{ { NULL, NULL} }"
3225 configure_default_options="{ ${t} }"
3228 if test "$target_cpu_default2" != ""
3230 if test "$target_cpu_default" != ""
3232 target_cpu_default="(${target_cpu_default}|${target_cpu_default2})"
3234 target_cpu_default=$target_cpu_default2