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 # user_headers_inc_next_pre
105 # List of header file names of internal gcc header
106 # files, which should be prefixed by an include_next.
107 # user_headers_inc_next_post
108 # List of header file names of internal gcc header
109 # files, which should be postfixed by an include_next.
110 # use_gcc_tgmath If set, add tgmath.h to the list of used header
113 # use_gcc_stdint If "wrap", install a version of stdint.h that
114 # wraps the system's copy for hosted compilations;
115 # if "provide", provide a version of systems without
116 # such a system header; otherwise "none", do not
117 # provide such a header at all.
119 # extra_passes List of extra executables compiled for this target
120 # machine, used for compiling from source to object.
122 # extra_parts List of extra object files that should be compiled
123 # for this target machine.
125 # extra_programs Like extra_passes, but these are used when linking.
127 # extra_options List of target-dependent .opt files.
129 # c_target_objs List of extra target-dependent objects that be
130 # linked into the C compiler only.
132 # cxx_target_objs List of extra target-dependent objects that be
133 # linked into the C++ compiler only.
135 # fortran_target_objs List of extra target-dependent objects that be
136 # linked into the fortran compiler only.
138 # target_gtfiles List of extra source files with type information.
140 # xm_defines List of macros to define when compiling for the
143 # xm_file List of files to include when compiling for the
146 # use_collect2 Set to yes or no, depending on whether collect2
149 # target_cpu_default Set to override the default target model.
151 # gdb_needs_out_file_path
152 # Set to yes if gdb needs a dir command with
153 # `dirname $out_file`.
155 # thread_file Set to control which thread package to use.
157 # gas Set to yes or no depending on whether the target
158 # system normally uses GNU as.
160 # need_64bit_hwint Set to yes if HOST_WIDE_INT must be 64 bits wide
161 # for this target. This is true if this target
162 # supports "long" or "wchar_t" wider than 32 bits,
163 # or BITS_PER_WORD is wider than 32 bits.
164 # The setting made here must match the one made in
165 # other locations such as libcpp/configure.ac
167 # configure_default_options
168 # Set to an initializer for configure_default_options
169 # in configargs.h, based on --with-cpu et cetera.
171 # The following variables are used in each case-construct to build up the
172 # outgoing variables:
174 # gnu_ld Set to yes or no depending on whether the target
175 # system normally uses GNU ld.
180 user_headers_inc_next_pre=
181 user_headers_inc_next_post=
195 # Set this to force installation and use of collect2.
197 # Set this to override the default target model.
199 # Set this if gdb needs a dir command with `dirname $out_file`
200 gdb_needs_out_file_path=
201 # Set this to control which thread package will be used.
203 # Reinitialize these from the flag values every loop pass, since some
204 # configure entries modify them.
206 gnu_ld="$gnu_ld_flag"
207 default_use_cxa_atexit=no
211 # Selects the object file format reader/writer used by LTO.
212 lto_binary_reader=lto-elf
214 # Don't carry these over build->host->target. Please.
218 # Obsolete configurations.
221 # if test "x$enable_obsolete" != xyes; then
222 # echo "*** Configuration ${target} is obsolete." >&2
223 # echo "*** Specify --enable-obsolete to build it anyway." >&2
224 # echo "*** Support will be REMOVED in the next major release of GCC," >&2
225 # echo "*** unless a maintainer comes forward." >&2
230 # Unsupported targets list. Do not put an entry in this list unless
231 # it would otherwise be caught by a more permissive pattern. The list
232 # should be in alphabetical order.
235 | i[34567]86-*-go32* \
236 | mips64orion*-*-rtems* \
238 | sparc-hal-solaris2* \
246 | *-*-solaris2.[0-7] \
247 | *-*-solaris2.[0-7].* \
251 echo "*** Configuration ${target} not supported" 1>&2
256 # Set default cpu_type, tm_file, tm_p_file and xm_file so it can be
257 # updated in each machine entry. Also set default extra_headers for some
260 cpu_type=`echo ${target} | sed 's/-.*$//'`
265 tmake_file=m32c/t-m32c
270 extra_options="${extra_options} g.opt"
277 extra_headers="mmintrin.h arm_neon.h"
278 c_target_objs="arm-c.o"
279 cxx_target_objs="arm-c.o"
283 c_target_objs="avr-c.o"
284 cxx_target_objs="avr-c.o"
293 extra_options="${extra_options} g.opt"
295 moxie*) cpu_type=moxie
299 extra_headers=math-68881.h
303 c_target_objs="i386-c.o"
304 cxx_target_objs="i386-c.o"
305 extra_headers="cpuid.h mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h
306 pmmintrin.h tmmintrin.h ammintrin.h smmintrin.h
307 nmmintrin.h bmmintrin.h fma4intrin.h wmmintrin.h
308 immintrin.h x86intrin.h avxintrin.h xopintrin.h
309 ia32intrin.h cross-stdarg.h lwpintrin.h popcntintrin.h
314 c_target_objs="i386-c.o"
315 cxx_target_objs="i386-c.o"
316 extra_headers="cpuid.h mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h
317 pmmintrin.h tmmintrin.h ammintrin.h smmintrin.h
318 nmmintrin.h bmmintrin.h fma4intrin.h wmmintrin.h
319 immintrin.h x86intrin.h avxintrin.h xopintrin.h
320 ia32intrin.h cross-stdarg.h lwpintrin.h popcntintrin.h
325 extra_headers=ia64intrin.h
327 extra_options="${extra_options} g.opt"
333 extra_options="${extra_options} g.opt"
337 extra_options="${extra_options} g.opt"
340 extra_headers=math-68881.h
345 extra_headers="loongson.h"
346 extra_options="${extra_options} g.opt"
353 extra_headers="ppc-asm.h altivec.h spe.h ppu_intrinsics.h paired.h spu2vmx.h vec_types.h si2vmx.h"
356 xpowerpc64|xdefault64|x6[23]0|x970|xG5|xpower[34567]|xpower6x|xrs64a|xcell|xa2|xe500mc64)
360 extra_options="${extra_options} g.opt"
364 extra_options="${extra_options} g.opt"
368 extra_options="${extra_options} g.opt"
382 # Note the 'l'; we need to be able to match e.g. "shle" or "shl".
383 sh[123456789lbe]*-*-* | sh-*-*)
389 tm_file=${cpu_type}/${cpu_type}.h
390 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-protos.h
392 tm_p_file=${cpu_type}/${cpu_type}-protos.h
395 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-modes.def
397 extra_modes=${cpu_type}/${cpu_type}-modes.def
399 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}.opt
401 extra_options="${extra_options} ${cpu_type}/${cpu_type}.opt"
406 if test "x$enable_cld" = xyes; then
407 tm_defines="${tm_defines} USE_IX86_CLD=1"
409 if test "x$enable_frame_pointer" = xyes; then
410 tm_defines="${tm_defines} USE_IX86_FRAME_POINTER=1"
412 tm_file="vxworks-dummy.h ${tm_file}"
415 tm_file="i386/biarch64.h ${tm_file}"
416 if test "x$enable_cld" = xyes; then
417 tm_defines="${tm_defines} USE_IX86_CLD=1"
419 if test "x$enable_frame_pointer" = xyes; then
420 tm_defines="${tm_defines} USE_IX86_FRAME_POINTER=1"
422 tm_file="vxworks-dummy.h ${tm_file}"
426 # On a.out targets, we need to use collect2.
433 # Common C libraries.
434 tm_defines="$tm_defines LIBC_GLIBC=1 LIBC_UCLIBC=2 LIBC_BIONIC=3"
436 # Common parts for widely ported systems.
439 tmake_file="t-darwin ${cpu_type}/t-darwin"
440 tm_file="${tm_file} darwin.h"
443 tm_file="${tm_file} darwin9.h"
445 *-*-darwin[12][0-9]*)
446 tm_file="${tm_file} darwin9.h darwin10.h"
449 tm_file="${tm_file} ${cpu_type}/darwin.h"
450 tm_p_file="${tm_p_file} darwin-protos.h"
451 target_gtfiles="\$(srcdir)/config/darwin.c"
452 extra_options="${extra_options} darwin.opt"
453 c_target_objs="${c_target_objs} darwin-c.o"
454 cxx_target_objs="${cxx_target_objs} darwin-c.o"
455 fortran_target_objs="darwin-f.o"
456 extra_objs="darwin.o"
457 extra_gcc_objs="darwin-driver.o"
458 default_use_cxa_atexit=yes
460 case ${enable_threads} in
461 "" | yes | posix) thread_file='posix' ;;
464 *-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*)
465 # This is the place-holder for the generic a.out configuration
466 # of FreeBSD. No actual configuration resides here since
467 # there was only ever a bare-bones ix86 configuration for
468 # a.out and it exists solely in the machine-specific section.
469 # This place-holder must exist to avoid dropping into
470 # the generic ELF configuration of FreeBSD (i.e. it must be
471 # ordered before that section).
474 # This is the generic ELF configuration of FreeBSD. Later
475 # machine-specific sections may refine and add to this
478 # Due to tm_file entry ordering issues that vary between cpu
479 # architectures, we only define fbsd_tm_file to allow the
480 # machine-specific section to dictate the final order of all
481 # entries of tm_file with the minor exception that components
482 # of the tm_file set here will always be of the form:
484 # freebsd<version_number>.h [freebsd-<conf_option>.h ...] freebsd-spec.h freebsd.h
486 # The machine-specific section should not tamper with this
487 # ordering but may order all other entries of tm_file as it
488 # pleases around the provided core setting.
491 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
492 fbsd_major=`echo ${target} | sed -e 's/.*freebsd//g' | sed -e 's/\..*//g'`
493 tm_defines="${tm_defines} FBSD_MAJOR=${fbsd_major}"
494 tmake_file="t-slibgcc-elf-ver t-freebsd"
495 case ${enable_threads} in
497 fbsd_tm_file="${fbsd_tm_file} freebsd-nthr.h"
501 tmake_file="${tmake_file} t-freebsd-thread"
502 # Before 5.0, FreeBSD can't bind shared libraries to -lc
503 # when "optionally" threaded via weak pthread_* checks.
505 *-*-freebsd[34] | *-*-freebsd[34].*)
506 tmake_file="${tmake_file} t-slibgcc-nolc-override"
511 echo 'Unknown thread configuration for FreeBSD'
515 fbsd_tm_file="${fbsd_tm_file} freebsd-spec.h freebsd.h freebsd-stdint.h"
520 default_use_cxa_atexit=yes;;
522 # need_64bit_hwint=yes # system compiler has this for all arch!
525 *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu | *-*-gnu* | *-*-kopensolaris*-gnu)
526 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
529 case ${enable_threads} in
530 "" | yes | posix) thread_file='posix' ;;
532 tmake_file="t-slibgcc-elf-ver t-linux"
534 *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu | *-*-kopensolaris*-gnu)
537 tmake_file="$tmake_file t-gnu";;
539 # glibc / uclibc / bionic switch.
540 # uclibc and bionic aren't usable for GNU/Hurd and neither for GNU/k*BSD.
543 extra_options="$extra_options linux.opt";;
545 tm_defines="$tm_defines OPTION_GLIBC=1";;
549 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_BIONIC"
552 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_UCLIBC"
555 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_GLIBC"
558 # Assume that glibc or uClibc or Bionic are being used and so __cxa_atexit
560 default_use_cxa_atexit=yes
563 # Add Android userspace support to Linux targets.
566 tm_file="$tm_file linux-android.h"
567 extra_options="$extra_options linux-android.opt"
570 # Enable compilation for Android by default for *android* targets.
573 tm_defines="$tm_defines ANDROID_DEFAULT=1"
576 tm_defines="$tm_defines ANDROID_DEFAULT=0"
581 tmake_file="t-slibgcc-elf-ver t-libc-ok t-netbsd t-libgcc-pic"
585 # NetBSD 2.0 and later get POSIX threads enabled by default.
586 # Allow them to be explicitly enabled on any other version.
587 case ${enable_threads} in
590 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
592 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
598 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
602 # NetBSD 1.7 and later are set up to use GCC's crtstuff for
603 # ELF configurations. We will clear extra_parts in the
604 # a.out configurations.
606 *-*-netbsd*1.[7-9]* | *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
607 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
611 # NetBSD 2.0 and later provide __cxa_atexit(), which we use by
612 # default (unless overridden by --disable-__cxa_atexit).
614 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
615 default_use_cxa_atexit=yes
620 tmake_file="t-libc-ok t-openbsd t-libgcc-pic"
621 case ${enable_threads} in
624 tmake_file="${tmake_file} t-openbsd-thread"
628 *-*-openbsd2.*|*-*-openbsd3.[012])
629 tm_defines="${tm_defines} HAS_LIBC_R=1" ;;
633 case ${enable_threads} in
634 yes) thread_file='rtems' ;;
644 extra_options="${extra_options} vxworks.opt"
646 case ${enable_threads} in
648 "" | yes | vxworks) thread_file='vxworks' ;;
649 *) echo 'Unknown thread configuration for VxWorks'; exit 1 ;;
653 # Assume that newlib is being used and so __cxa_atexit is provided.
654 default_use_cxa_atexit=yes
660 # Support site-specific machine types.
662 rest=`echo ${target} | sed -e "s/$cpu_type-//"`
663 tm_file=${cpu_type}/$rest.h
664 if test -f $srcdir/config/${cpu_type}/xm-$rest.h
665 then xm_file=${cpu_type}/xm-$rest.h
667 if test -f $srcdir/config/${cpu_type}/t-$rest
668 then tmake_file=${cpu_type}/t-$rest
672 tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h glibc-stdint.h"
673 target_cpu_default="MASK_GAS"
674 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee alpha/t-linux"
677 tm_file="$tm_file alpha/elf.h alpha/linux.h alpha/linux-elf.h gnu.h glibc-stdint.h alpha/gnu.h"
678 target_cpu_default="MASK_GAS"
679 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
682 tm_file="${tm_file} ${fbsd_tm_file} alpha/elf.h alpha/freebsd.h"
683 target_cpu_default="MASK_GAS"
684 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
685 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
688 tm_file="${tm_file} netbsd.h alpha/elf.h netbsd-elf.h alpha/netbsd.h"
689 target_cpu_default="MASK_GAS"
690 tmake_file="${tmake_file} alpha/t-alpha alpha/t-ieee"
693 tm_defines="${tm_defines} OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_FUNCTION_SIZE OBSD_HAS_DECLARE_OBJECT"
694 tm_file="alpha/alpha.h alpha/elf.h openbsd.h openbsd-stdint.h alpha/openbsd.h openbsd-libpthread.h"
695 # default x-alpha is only appropriate for dec-osf.
696 target_cpu_default="MASK_GAS"
697 tmake_file="${tmake_file} alpha/t-alpha alpha/t-ieee"
700 if test x$stabs = xyes
702 tm_file="${tm_file} dbx.h"
704 if test x$gas != xyes
706 extra_passes="mips-tfile mips-tdump"
709 tmake_file="alpha/t-alpha alpha/t-ieee alpha/t-crtfm alpha/t-osf5"
710 tm_file="${tm_file} alpha/osf5.h"
711 tm_defines="${tm_defines} TARGET_SUPPORT_ARCH=1"
712 extra_headers=va_list.h
713 use_gcc_stdint=provide
714 case ${enable_threads} in
717 tmake_file="${tmake_file} alpha/t-osf-pthread"
722 tm_file="${tm_file} alpha/vms.h alpha/vms64.h"
723 xm_file="alpha/xm-vms.h vms/xm-vms64.h"
724 tmake_file="alpha/t-alpha vms/t-vms vms/t-vms64 alpha/t-vms alpha/t-ieee"
727 install_headers_dir=install-headers-cp
728 extra_options="${extra_options} vms/vms.opt"
731 tm_file="${tm_file} alpha/vms.h"
732 xm_file="alpha/xm-vms.h"
733 tmake_file="alpha/t-alpha vms/t-vms alpha/t-vms alpha/t-ieee"
736 install_headers_dir=install-headers-cp
737 extra_options="${extra_options} vms/vms.opt"
740 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h ${tm_file}"
741 extra_parts="crtinit.o crtfini.o"
744 tm_file="elfos.h arm/elf.h arm/aout.h ${tm_file} vx-common.h vxworks.h arm/vxworks.h"
745 tmake_file="${tmake_file} arm/t-arm arm/t-vxworks"
748 tm_file="dbxelf.h elfos.h ${fbsd_tm_file} arm/elf.h arm/aout.h arm/freebsd.h arm/arm.h"
749 tmake_file="${tmake_file} arm/t-arm arm/t-strongarm-elf"
752 tm_file="dbxelf.h elfos.h netbsd.h netbsd-elf.h arm/elf.h arm/aout.h arm/arm.h arm/netbsd-elf.h"
753 tmake_file="${tmake_file} arm/t-arm arm/t-netbsd"
756 tm_file="arm/aout.h arm/arm.h netbsd.h netbsd-aout.h arm/netbsd.h"
757 tmake_file="t-netbsd arm/t-arm arm/t-netbsd"
761 arm*-*-linux*) # ARM GNU/Linux with ELF
762 tm_file="dbxelf.h elfos.h linux.h linux-android.h glibc-stdint.h arm/elf.h arm/linux-gas.h arm/linux-elf.h"
765 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
768 tmake_file="${tmake_file} t-linux arm/t-arm"
771 tm_file="$tm_file arm/bpabi.h arm/linux-eabi.h"
772 tmake_file="$tmake_file arm/t-arm-elf arm/t-bpabi arm/t-linux-eabi t-slibgcc-libgcc"
773 # Define multilib configuration for arm-linux-androideabi.
776 tmake_file="$tmake_file arm/t-linux-androideabi"
779 # The BPABI long long divmod functions return a 128-bit value in
780 # registers r0-r3. Correctly modeling that requires the use of
783 # The EABI requires the use of __cxa_atexit.
784 default_use_cxa_atexit=yes
787 tmake_file="$tmake_file arm/t-linux"
790 tm_file="$tm_file arm/aout.h arm/arm.h"
791 tmake_file="${tmake_file} arm/t-arm-softfp soft-fp/t-softfp"
793 arm*-*-uclinux*) # ARM ucLinux
794 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/linux-gas.h arm/uclinux-elf.h glibc-stdint.h"
795 tmake_file="arm/t-arm arm/t-arm-elf"
798 tm_file="$tm_file arm/bpabi.h arm/uclinux-eabi.h"
799 tmake_file="$tmake_file arm/t-bpabi"
800 # The BPABI long long divmod functions return a 128-bit value in
801 # registers r0-r3. Correctly modeling that requires the use of
804 # The EABI requires the use of __cxa_atexit.
805 default_use_cxa_atexit=yes
807 tm_file="$tm_file arm/aout.h arm/arm.h"
808 tmake_file="${tmake_file} arm/t-arm-softfp soft-fp/t-softfp"
811 tm_file="dbxelf.h elfos.h newlib-stdint.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/ecos-elf.h"
812 tmake_file="arm/t-arm arm/t-arm-elf"
813 tmake_file="${tmake_file} arm/t-arm-softfp soft-fp/t-softfp"
815 arm*-*-eabi* | arm*-*-symbianelf* )
816 # The BPABI long long divmod functions return a 128-bit value in
817 # registers r0-r3. Correctly modeling that requires the use of
820 default_use_cxa_atexit=yes
821 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/bpabi.h"
822 tmake_file="arm/t-arm arm/t-arm-elf"
825 tm_file="$tm_file newlib-stdint.h"
826 tmake_file="${tmake_file} arm/t-bpabi"
830 tm_file="${tm_file} arm/symbian.h"
831 # We do not include t-bpabi for Symbian OS because the system
832 # provides its own implementation of the BPABI functions.
833 tmake_file="${tmake_file} arm/t-symbian"
836 tm_file="${tm_file} arm/aout.h arm/arm.h"
837 tmake_file="${tmake_file} arm/t-arm-softfp soft-fp/t-softfp"
840 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"
841 tmake_file="arm/t-arm arm/t-arm-elf t-rtems arm/t-rtems"
842 tmake_file="${tmake_file} arm/t-arm-softfp soft-fp/t-softfp"
845 tm_file="dbxelf.h elfos.h newlib-stdint.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
846 tmake_file="arm/t-arm arm/t-arm-elf"
847 tmake_file="${tmake_file} arm/t-arm-softfp soft-fp/t-softfp"
850 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h arm/pe.h arm/wince-pe.h"
851 tmake_file="arm/t-arm arm/t-wince-pe"
852 extra_options="${extra_options} arm/pe.opt"
856 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h arm/pe.h newlib-stdint.h"
857 tmake_file="arm/t-arm arm/t-pe"
859 extra_options="${extra_options} arm/pe.opt"
863 tm_file="avr/avr.h dbxelf.h avr/rtems.h rtems.h newlib-stdint.h"
864 tmake_file="avr/t-avr t-rtems avr/t-rtems"
865 extra_gcc_objs="driver-avr.o avr-devices.o"
866 extra_objs="avr-devices.o"
869 tm_file="avr/avr.h dbxelf.h newlib-stdint.h"
871 extra_gcc_objs="driver-avr.o avr-devices.o"
872 extra_objs="avr-devices.o"
875 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h bfin/elf.h"
876 tmake_file=bfin/t-bfin-elf
880 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h linux.h glibc-stdint.h bfin/uclinux.h"
881 tmake_file=bfin/t-bfin-uclinux
882 tm_defines="${tm_defines} DEFAULT_LIBC=LIBC_UCLIBC"
883 extra_options="${extra_options} linux.opt"
887 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h linux.h glibc-stdint.h bfin/linux.h ./linux-sysroot-suffix.h"
888 tmake_file="t-slibgcc-elf-ver bfin/t-bfin-linux"
889 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
893 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h bfin/rtems.h rtems.h"
894 tmake_file="bfin/t-bfin t-rtems bfin/t-rtems"
897 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h bfin/elf.h"
898 tmake_file=bfin/t-bfin
902 crisv32-*-elf | crisv32-*-none)
903 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
904 tmake_file="cris/t-cris"
905 target_cpu_default=32
907 extra_options="${extra_options} cris/elf.opt"
910 cris-*-elf | cris-*-none)
911 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
912 tmake_file="cris/t-cris cris/t-elfmulti"
914 extra_options="${extra_options} cris/elf.opt"
917 crisv32-*-linux* | cris-*-linux*)
918 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} linux.h glibc-stdint.h cris/linux.h"
919 # We need to avoid using t-linux, so override default tmake_file
920 tmake_file="cris/t-cris t-slibgcc-elf-ver cris/t-linux"
921 extra_options="${extra_options} cris/linux.opt"
924 target_cpu_default=10
927 target_cpu_default=32
932 tm_file="elfos.h newlib-stdint.h ${tm_file}"
933 extra_parts="crtbegin.o crtend.o"
937 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h ${tm_file}"
938 tmake_file=fr30/t-fr30
939 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
942 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h ${tm_file} frv/frv-abi.h"
946 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} \
947 linux.h glibc-stdint.h frv/linux.h frv/frv-abi.h"
948 tmake_file="${tmake_file} frv/t-frv frv/t-linux"
953 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
954 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
955 tmake_file="${tmake_file} moxie/t-moxie moxie/t-moxie-softfp soft-fp/t-softfp"
960 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} linux.h glibc-stdint.h moxie/uclinux.h"
961 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
962 tmake_file="${tmake_file} moxie/t-moxie moxie/t-moxie-softfp soft-fp/t-softfp"
963 tm_defines="${tm_defines} DEFAULT_LIBC=LIBC_UCLIBC"
964 extra_options="${extra_options} linux.opt"
967 tmake_file="${tmake_file} moxie/t-moxie moxie/t-moxie-softfp soft-fp/t-softfp moxie/t-rtems"
968 tm_file="moxie/moxie.h dbxelf.h elfos.h moxie/rtems.h rtems.h newlib-stdint.h"
971 tmake_file="h8300/t-h8300 h8300/t-elf t-rtems h8300/t-rtems"
972 tm_file="h8300/h8300.h dbxelf.h elfos.h h8300/elf.h h8300/rtems.h rtems.h newlib-stdint.h"
975 tmake_file="h8300/t-h8300 h8300/t-elf"
976 tm_file="h8300/h8300.h dbxelf.h elfos.h newlib-stdint.h h8300/elf.h"
979 target_cpu_default="MASK_PA_11|MASK_PA_20"
980 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h svr4.h linux.h \
981 glibc-stdint.h pa/pa-linux.h pa/pa64-regs.h pa/pa-64.h \
983 tmake_file="${tmake_file} pa/t-linux64"
988 target_cpu_default="MASK_PA_11|MASK_NO_SPACE_REGS"
989 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h pa/pa-linux.h \
990 pa/pa32-regs.h pa/pa32-linux.h"
991 tmake_file="${tmake_file} pa/t-linux t-slibgcc-libgcc"
992 # Set the libgcc version number
993 if test x$sjlj = x1; then
994 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
996 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
999 # port not yet contributed.
1001 # target_cpu_default="MASK_PA_11"
1003 hppa[12]*-*-hpux10*)
1005 hppa1.1-*-* | hppa2*-*-*)
1006 target_cpu_default="MASK_PA_11"
1009 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
1010 pa/pa-hpux.h pa/pa-hpux10.h"
1011 extra_options="${extra_options} pa/pa-hpux.opt"
1014 tm_file="${tm_file} pa/pa-hpux1010.h"
1015 extra_options="${extra_options} pa/pa-hpux1010.opt"
1018 use_gcc_stdint=provide
1019 tm_file="${tm_file} hpux-stdint.h"
1020 tmake_file="pa/t-pa-hpux10 pa/t-pa-hpux pa/t-hpux-shlib"
1021 case ${enable_threads} in
1023 if test x$have_pthread_h = xyes ; then
1024 tmake_file="${tmake_file} pa/t-dce-thr"
1028 tmake_file="${tmake_file} pa/t-dce-thr"
1031 # Set the libgcc version number
1032 if test x$sjlj = x1; then
1033 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
1035 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
1041 target_cpu_default="MASK_PA_11|MASK_PA_20"
1042 if test x$gnu_ld = xyes
1044 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
1046 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h \
1047 pa/pa64-regs.h pa/pa-hpux.h pa/pa-hpux1010.h \
1051 tm_file="${tm_file} pa/pa-hpux1111.h pa/pa-64.h pa/pa64-hpux.h"
1052 extra_options="${extra_options} pa/pa-hpux1111.opt"
1055 tm_file="${tm_file} pa/pa-64.h pa/pa64-hpux.h"
1058 extra_options="${extra_options} pa/pa-hpux.opt \
1059 pa/pa-hpux1010.opt pa/pa64-hpux.opt"
1060 need_64bit_hwint=yes
1061 tmake_file="pa/t-pa64 pa/t-pa-hpux pa/t-hpux-shlib"
1062 # Set the libgcc version number
1063 if test x$sjlj = x1; then
1064 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
1066 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
1068 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o \
1070 case x${enable_threads} in
1078 use_gcc_stdint=provide
1079 tm_file="${tm_file} hpux-stdint.h"
1083 tm_file="${tm_file} hpux-stdint.h"
1087 hppa[12]*-*-hpux11*)
1089 hppa1.1-*-* | hppa2*-*-*)
1090 target_cpu_default="MASK_PA_11"
1093 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
1094 pa/pa-hpux.h pa/pa-hpux1010.h pa/pa-hpux11.h"
1095 extra_options="${extra_options} pa/pa-hpux.opt pa/pa-hpux1010.opt"
1098 tm_file="${tm_file} pa/pa-hpux1111.h"
1099 extra_options="${extra_options} pa/pa-hpux1111.opt"
1102 tmake_file="pa/t-pa-hpux11 pa/t-pa-hpux pa/t-hpux-shlib"
1103 # Set the libgcc version number
1104 if test x$sjlj = x1; then
1105 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
1107 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
1109 extra_parts="libgcc_stub.a"
1110 case x${enable_threads} in
1119 use_gcc_stdint=provide
1120 tm_file="${tm_file} hpux-stdint.h"
1124 tm_file="${tm_file} hpux-stdint.h"
1128 i[34567]86-*-darwin*)
1129 need_64bit_hwint=yes
1132 # This is so that '.../configure && make' doesn't fail due to
1133 # config.guess deciding that the configuration is i386-*-darwin* and
1134 # then this file using that to set --with-cpu=i386 which has no -m64
1136 with_cpu=${with_cpu:-generic}
1137 tmake_file="${tmake_file} t-slibgcc-darwin i386/t-crtpc i386/t-crtfm"
1138 lto_binary_reader=lto-macho
1141 with_cpu=${with_cpu:-generic}
1142 tmake_file="${tmake_file} ${cpu_type}/t-darwin64 t-slibgcc-darwin i386/t-crtpc i386/t-crtfm"
1143 tm_file="${tm_file} ${cpu_type}/darwin64.h"
1144 lto_binary_reader=lto-macho
1147 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h"
1148 tmake_file="${tmake_file} i386/t-i386elf t-svr4"
1151 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h i386/x86-64.h"
1152 tmake_file="${tmake_file} i386/t-i386elf t-svr4"
1154 i[34567]86-*-freebsd*)
1155 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/freebsd.h"
1158 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/x86-64.h i386/freebsd.h i386/freebsd64.h"
1159 tmake_file="${tmake_file} i386/t-crtstuff"
1161 i[34567]86-*-netbsdelf*)
1162 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/netbsd-elf.h"
1164 i[34567]86-*-netbsd*)
1165 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h netbsd.h netbsd-aout.h i386/netbsd.h"
1166 tmake_file="${tmake_file} t-netbsd"
1171 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/x86-64.h i386/netbsd64.h"
1172 tmake_file="${tmake_file} i386/t-crtstuff"
1174 i[34567]86-*-openbsd2.*|i[34567]86-*openbsd3.[0123])
1175 tm_file="i386/i386.h i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h openbsd-oldgas.h openbsd.h i386/openbsd.h"
1176 # needed to unconfuse gdb
1177 tmake_file="${tmake_file} t-libc-ok t-openbsd i386/t-openbsd"
1178 # we need collect2 until our bug is fixed...
1181 i[34567]86-*-openbsd*)
1182 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h"
1183 tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h i386/openbsdelf.h"
1187 i[34567]86-*-linux* | i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-knetbsd*-gnu | i[34567]86-*-gnu* | i[34567]86-*-kopensolaris*-gnu)
1188 # Intel 80386's running GNU/*
1189 # with ELF format using glibc 2
1190 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h"
1192 i[34567]86-*-linux*)
1193 if test x$enable_targets = xall; then
1194 tm_file="${tm_file} i386/x86-64.h i386/linux64.h"
1195 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1196 tmake_file="${tmake_file} i386/t-linux64"
1197 need_64bit_hwint=yes
1199 case X"${with_cpu}" in
1200 Xgeneric|Xatom|Xcore2|Xnocona|Xx86-64|Xbdver1|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx|Xathlon64-sse3|Xk8-sse3|Xopteron-sse3)
1203 if test x$with_cpu_64 = x; then
1208 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
1209 echo "generic atom core2 nocona x86-64 bdver1 amdfam10 barcelona k8 opteron athlon64 athlon-fx athlon64-sse3 k8-sse3 opteron-sse3" 1>&2
1214 tm_file="${tm_file} i386/linux.h"
1217 i[34567]86-*-knetbsd*-gnu) tm_file="${tm_file} i386/linux.h knetbsd-gnu.h i386/knetbsd-gnu.h" ;;
1218 i[34567]86-*-kfreebsd*-gnu) tm_file="${tm_file} i386/linux.h kfreebsd-gnu.h i386/kfreebsd-gnu.h" ;;
1219 i[34567]86-*-kopensolaris*-gnu) tm_file="${tm_file} i386/linux.h kopensolaris-gnu.h i386/kopensolaris-gnu.h" ;;
1220 i[34567]86-*-gnu*) tm_file="$tm_file i386/linux.h gnu.h i386/gnu.h";;
1222 tmake_file="${tmake_file} i386/t-crtstuff i386/t-crtpc i386/t-crtfm t-dfprules"
1224 x86_64-*-linux* | x86_64-*-kfreebsd*-gnu | x86_64-*-knetbsd*-gnu)
1225 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h \
1226 i386/x86-64.h i386/linux64.h"
1228 x86_64-*-kfreebsd*-gnu) tm_file="${tm_file} kfreebsd-gnu.h" ;;
1229 x86_64-*-knetbsd*-gnu) tm_file="${tm_file} knetbsd-gnu.h" ;;
1231 tmake_file="${tmake_file} i386/t-linux64 i386/t-crtstuff i386/t-crtpc i386/t-crtfm t-dfprules"
1233 i[34567]86-pc-msdosdjgpp*)
1234 xm_file=i386/xm-djgpp.h
1235 tm_file="dbxcoff.h ${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/djgpp.h"
1236 tmake_file="${tmake_file} i386/t-djgpp"
1237 extra_options="${extra_options} i386/djgpp.opt"
1242 i[34567]86-*-lynxos*)
1244 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/lynx.h lynx.h"
1245 tmake_file="${tmake_file} i386/t-crtstuff t-lynx"
1246 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
1247 extra_options="${extra_options} lynx.opt"
1252 i[3456x]86-*-netware*)
1253 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h tm-dwarf2.h i386/netware.h"
1254 tmake_file="${tmake_file} i386/t-netware"
1255 extra_objs=netware.o
1258 extra_objs="$extra_objs nwld.o"
1259 tm_file="${tm_file} i386/nwld.h"
1260 tmake_file="${tmake_file} i386/t-nwld"
1261 extra_parts="crt0.o libgcc.def libc.def libcpre.def posixpre.def"
1264 case x${enable_threads} in
1265 x | xyes | xposix) thread_file='posix';;
1266 xnks) thread_file='nks';;
1268 *) echo 'Unknown thread configuration for NetWare' >&2; exit 1;;
1271 i[34567]86-*-nto-qnx*)
1272 tm_file="${tm_file} i386/att.h dbxelf.h tm-dwarf2.h elfos.h svr4.h i386/unix.h i386/nto.h"
1273 tmake_file="${tmake_file} i386/t-nto"
1277 i[34567]86-*-rtems*)
1278 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h i386/rtemself.h rtems.h newlib-stdint.h"
1279 extra_parts="crtbegin.o crtend.o crti.o crtn.o"
1280 tmake_file="${tmake_file} i386/t-rtems-i386 i386/t-crtstuff t-rtems"
1282 i[34567]86-*-solaris2*)
1283 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h sol2.h"
1284 # Set default arch_32 to pentium4, tune_32 to generic like the other
1285 # i386 targets, although config.guess defaults to i386-pc-solaris2*.
1288 # Solaris 8 and 9/x86 cannot execute SSE/SSE2 instructions by
1290 with_arch_32=${with_arch_32:-pentiumpro}
1293 with_arch_32=${with_arch_32:-pentium4}
1296 with_tune_32=${with_tune_32:-generic}
1298 *-*-solaris2.1[0-9]*)
1299 tm_file="${tm_file} sol2-10.h"
1302 tm_file="${tm_file} i386/sol2.h"
1303 if test x$gnu_ld = xyes; then
1304 tm_file="${tm_file} sol2-gld.h"
1306 if test x$gas = xyes; then
1307 tm_file="${tm_file} i386/sol2-gas.h"
1309 tmake_file="${tmake_file} t-sol2 t-svr4"
1310 c_target_objs="${c_target_objs} sol2-c.o"
1311 cxx_target_objs="${cxx_target_objs} sol2-c.o"
1313 tm_p_file="${tm_p_file} sol2-protos.h"
1314 if test x$gnu_ld = xyes; then
1315 tmake_file="$tmake_file t-slibgcc-elf-ver"
1316 tm_defines="${tm_defines} TARGET_GNU_LD=1"
1318 tmake_file="$tmake_file t-slibgcc-sld"
1320 if test x$gas = xyes; then
1321 tm_file="usegas.h ${tm_file}"
1323 tm_file="$tm_file tm-dwarf2.h"
1325 *-*-solaris2.1[0-9]*)
1326 tm_file="${tm_file} i386/x86-64.h i386/sol2-10.h"
1327 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1328 tmake_file="$tmake_file i386/t-sol2-10"
1329 # i386/t-crtstuff only affects libgcc. Its inclusion
1330 # depends on a runtime test and is thus performed in
1331 # libgcc/configure.ac instead.
1332 need_64bit_hwint=yes
1335 case X"${with_cpu}" in
1336 Xgeneric|Xatom|Xcore2|Xnocona|Xx86-64|Xbdver1|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx|Xathlon64-sse3|Xk8-sse3|Xopteron-sse3)
1339 if test x$with_cpu_64 = x; then
1344 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
1345 echo "generic atom core2 nocona x86-64 bdver1 amdfam10 barcelona k8 opteron athlon64 athlon-fx athlon64-sse3 k8-sse3 opteron-sse3" 1>&2
1351 use_gcc_stdint=provide
1354 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
1355 "":yes:* | yes:yes:* )
1358 "":*:yes | yes:*:yes )
1363 i[4567]86-wrs-vxworks|i[4567]86-wrs-vxworksae)
1364 tm_file="${tm_file} i386/unix.h i386/att.h elfos.h svr4.h vx-common.h"
1367 tm_file="${tm_file} vxworksae.h i386/vx-common.h i386/vxworksae.h"
1368 tmake_file="${tmake_file} i386/t-vxworks i386/t-vxworksae"
1371 tm_file="${tm_file} vxworks.h i386/vx-common.h i386/vxworks.h"
1372 tmake_file="${tmake_file} i386/t-vxworks"
1376 i[34567]86-*-pe | i[34567]86-*-cygwin*)
1377 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/cygwin.h i386/cygwin-stdint.h"
1378 xm_file=i386/xm-cygwin.h
1379 # This has to match the logic for DWARF2_UNWIND_INFO in gcc/config/i386/cygming.h
1380 if test x$sjlj = x0; then
1381 tmake_eh_file="i386/t-dw2-eh"
1383 tmake_eh_file="i386/t-sjlj-eh"
1385 tmake_file="${tmake_file} ${tmake_eh_file} i386/t-cygming i386/t-cygwin"
1386 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1387 extra_options="${extra_options} i386/cygming.opt"
1388 extra_objs="winnt.o winnt-stubs.o"
1389 c_target_objs="${c_target_objs} cygwin2.o msformat-c.o"
1390 cxx_target_objs="${cxx_target_objs} cygwin2.o winnt-cxx.o msformat-c.o"
1391 extra_gcc_objs=cygwin1.o
1392 if test x$enable_threads = xyes; then
1396 lto_binary_reader=lto-coff
1398 i[34567]86-*-mingw* | x86_64-*-mingw*)
1399 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/mingw32.h"
1400 xm_file=i386/xm-mingw32.h
1402 x86_64-*-* | *-w64-*)
1403 need_64bit_hwint=yes
1409 # This makes the logic if mingw's or the w64 feature set has to be used
1412 user_headers_inc_next_post="${user_headers_inc_next_post} float.h"
1413 user_headers_inc_next_pre="${user_headers_inc_next_pre} stddef.h stdarg.h"
1414 tm_file="${tm_file} i386/mingw-w64.h"
1415 if test x$enable_targets = xall; then
1416 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1417 case X"${with_cpu}" in
1418 Xgeneric|Xatom|Xcore2|Xnocona|Xx86-64|Xbdver1|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx|Xathlon64-sse3|Xk8-sse3|Xopteron-sse3)
1421 if test x$with_cpu_64 = x; then
1426 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
1427 echo "generic atom core2 nocona x86-64 bdver1 amdfam10 barcelona k8 opteron athlon64 athlon-fx athlon64-sse3 k8-sse3 opteron-sse3" 1>&2
1436 tm_file="${tm_file} i386/mingw-stdint.h"
1437 # This has to match the logic for DWARF2_UNWIND_INFO in gcc/config/i386/cygming.h
1438 if test x$sjlj = x0; then
1439 tmake_eh_file="i386/t-dw2-eh"
1441 tmake_eh_file="i386/t-sjlj-eh"
1443 tmake_file="${tmake_file} ${tmake_eh_file} i386/t-cygming"
1446 tmake_file="${tmake_file} i386/t-mingw-w64"
1449 tmake_file="${tmake_file} i386/t-mingw-w32"
1452 tmake_file="${tmake_file} i386/t-mingw32"
1455 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1456 extra_options="${extra_options} i386/cygming.opt i386/mingw.opt"
1459 extra_options="${extra_options} i386/mingw-w64.opt"
1464 extra_objs="winnt.o winnt-stubs.o"
1465 c_target_objs="${c_target_objs} msformat-c.o"
1466 cxx_target_objs="${cxx_target_objs} winnt-cxx.o msformat-c.o"
1467 default_use_cxa_atexit=yes
1469 lto_binary_reader=lto-coff
1470 case ${enable_threads} in
1471 "" | yes | win32) thread_file='win32'
1472 tmake_file="${tmake_file} i386/t-gthr-win32"
1477 tmake_file="${tmake_file} i386/t-crtfm"
1484 tm_file="${tm_file} i386/crtdll.h"
1486 *mingw32msv* | *mingw*)
1490 i[34567]86-*-interix3*)
1491 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/i386-interix.h i386/i386-interix3.h interix.h interix3.h"
1492 tmake_file="${tmake_file} i386/t-interix"
1494 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1495 if test x$enable_threads = xyes ; then
1498 if test x$stabs = xyes ; then
1499 tm_file="${tm_file} dbxcoff.h"
1503 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h ia64/sysv4.h ia64/elf.h"
1504 tmake_file="ia64/t-ia64"
1505 target_cpu_default="0"
1506 if test x$gas = xyes
1508 target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
1510 if test x$gnu_ld = xyes
1512 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
1514 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
1517 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} ia64/sysv4.h ia64/freebsd.h"
1518 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1519 tmake_file="${tmake_file} ia64/t-ia64"
1520 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
1523 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h ia64/sysv4.h ia64/linux.h"
1524 tmake_file="${tmake_file} ia64/t-ia64 t-libunwind ia64/t-glibc"
1525 if test x$with_system_libunwind != xyes ; then
1526 tmake_file="${tmake_file} t-libunwind-elf ia64/t-glibc-libunwind"
1528 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1529 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
1532 tm_file="${tm_file} dbxelf.h elfos.h svr4.h ia64/sysv4.h ia64/hpux.h"
1533 tmake_file="ia64/t-ia64 ia64/t-hpux"
1534 target_cpu_default="MASK_GNU_AS"
1535 case x$enable_threads in
1541 c_target_objs="ia64-c.o"
1542 cxx_target_objs="ia64-c.o"
1543 extra_options="${extra_options} ia64/ilp32.opt"
1545 tm_file="${tm_file} hpux-stdint.h"
1548 tm_file="${tm_file} elfos.h ia64/sysv4.h ia64/elf.h ia64/vms.h ia64/vms64.h"
1549 xm_file="vms/xm-vms.h vms/xm-vms64.h"
1550 tmake_file="vms/t-vms vms/t-vms64 ia64/t-ia64 ia64/t-vms"
1551 xmake_file=vms/x-vms
1552 target_cpu_default="0"
1553 if test x$gas = xyes
1555 target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
1558 install_headers_dir=install-headers-cp
1559 extra_options="${extra_options} vms/vms.opt"
1562 tm_file="svr4.h elfos.h newlib-stdint.h iq2000/iq2000.h"
1563 tmake_file=iq2000/t-iq2000
1564 out_file=iq2000/iq2000.c
1565 md_file=iq2000/iq2000.md
1568 tm_file="dbxelf.h elfos.h ${tm_file}"
1569 tmake_file="${tmake_file} lm32/t-lm32 lm32/t-fprules-softfp soft-fp/t-softfp"
1572 tm_file="dbxelf.h elfos.h ${tm_file} lm32/rtems.h rtems.h"
1573 tmake_file="${tmake_file} lm32/t-lm32 lm32/t-fprules-softfp soft-fp/t-softfp"
1574 tmake_file="${tmake_file} t-rtems"
1577 tm_file="dbxelf.h elfos.h ${tm_file} linux.h lm32/uclinux-elf.h"
1578 tmake_file="${tmake_file} lm32/t-lm32 lm32/t-fprules-softfp soft-fp/t-softfp"
1581 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h ${tm_file}"
1582 extra_parts="crtinit.o crtfini.o"
1585 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h m32r/little.h ${tm_file}"
1586 extra_parts="crtinit.o crtfini.o m32rx/crtinit.o m32rx/crtfini.o"
1589 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} m32r/rtems.h rtems.h newlib-stdint.h"
1590 tmake_file="m32r/t-m32r t-rtems"
1591 extra_parts="crtinit.o crtfini.o"
1594 tm_file="dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h ${tm_file} m32r/linux.h"
1595 # We override the tmake_file for linux -- why?
1596 tmake_file="t-slibgcc-elf-ver m32r/t-linux"
1598 if test x$enable_threads = xyes; then
1603 tm_file="dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h m32r/little.h ${tm_file} m32r/linux.h"
1604 # We override the tmake_file for linux -- why?
1605 tmake_file="t-slibgcc-elf-ver m32r/t-linux"
1607 if test x$enable_threads = xyes; then
1611 # m68hc11 and m68hc12 share the same machine description.
1612 m68hc11-*-*|m6811-*-*)
1613 tm_file="dbxelf.h elfos.h usegas.h newlib-stdint.h m68hc11/m68hc11.h"
1614 tm_p_file="m68hc11/m68hc11-protos.h"
1615 md_file="m68hc11/m68hc11.md"
1616 out_file="m68hc11/m68hc11.c"
1617 tmake_file="m68hc11/t-m68hc11"
1620 m68hc12-*-*|m6812-*-*)
1621 tm_file="m68hc11/m68hc12.h dbxelf.h elfos.h usegas.h newlib-stdint.h m68hc11/m68hc11.h"
1622 tm_p_file="m68hc11/m68hc11-protos.h"
1623 md_file="m68hc11/m68hc11.md"
1624 out_file="m68hc11/m68hc11.c"
1625 tmake_file="m68hc11/t-m68hc11"
1626 extra_options="${extra_options} m68hc11/m68hc11.opt"
1629 m68k-*-elf* | fido-*-elf*)
1632 # Check that $with_cpu makes sense.
1637 echo "Cannot accept --with-cpu=$with_cpu"
1644 default_m68k_cpu=68020
1648 tm_file="${tm_file} m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h newlib-stdint.h m68k/m68kemb.h m68k/m68020-elf.h"
1649 tm_defines="${tm_defines} MOTOROLA=1"
1650 tmake_file="m68k/t-floatlib m68k/t-m68kbare m68k/t-m68kelf"
1651 # Add multilibs for targets other than fido.
1656 tmake_file="$tmake_file m68k/t-mlibs"
1659 extra_parts="crtbegin.o crtend.o"
1662 default_m68k_cpu=68020
1664 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h m68k/netbsd-elf.h"
1665 tm_defines="${tm_defines} MOTOROLA=1"
1668 default_m68k_cpu=68020
1670 # needed to unconfuse gdb
1671 tm_defines="${tm_defines} OBSD_OLD_GAS"
1672 tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h m68k/openbsd.h"
1673 tmake_file="t-libc-ok t-openbsd m68k/t-openbsd"
1674 # we need collect2 until our bug is fixed...
1677 m68k-*-uclinuxoldabi*) # Motorola m68k/ColdFire running uClinux
1678 # with uClibc, using the original
1679 # m68k-elf-based ABI
1680 default_m68k_cpu=68020
1682 tm_file="${tm_file} m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/uclinux-oldabi.h glibc-stdint.h"
1683 tm_defines="${tm_defines} MOTOROLA=1"
1684 tmake_file="m68k/t-floatlib m68k/t-uclinux"
1686 m68k-*-uclinux*) # Motorola m68k/ColdFire running uClinux
1687 # with uClibc, using the new GNU/Linux-style
1689 default_m68k_cpu=68020
1691 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h flat.h m68k/linux.h m68k/uclinux.h ./sysroot-suffix.h"
1692 tm_defines="${tm_defines} MOTOROLA=1 DEFAULT_LIBC=LIBC_UCLIBC"
1693 extra_options="${extra_options} linux.opt"
1694 tmake_file="m68k/t-floatlib m68k/t-uclinux m68k/t-mlibs"
1696 m68k-*-linux*) # Motorola m68k's running GNU/Linux
1697 # with ELF format using glibc 2
1698 # aka the GNU/Linux C library 6.
1699 default_m68k_cpu=68020
1701 with_arch=${with_arch:-m68k}
1702 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h m68k/linux.h ./sysroot-suffix.h"
1703 extra_options="${extra_options} m68k/ieee.opt"
1704 tm_defines="${tm_defines} MOTOROLA=1"
1705 tmake_file="${tmake_file} m68k/t-floatlib m68k/t-linux m68k/t-mlibs"
1706 # if not configured with --enable-sjlj-exceptions, bump the
1707 # libgcc version number
1708 if test x$sjlj != x1; then
1709 tmake_file="$tmake_file m68k/t-slibgcc-elf-ver"
1713 default_m68k_cpu=68020
1715 tmake_file="m68k/t-floatlib m68k/t-m68kbare m68k/t-crtstuff t-rtems m68k/t-rtems m68k/t-mlibs"
1716 tm_file="${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"
1717 tm_defines="${tm_defines} MOTOROLA=1"
1718 extra_parts="crtbegin.o crtend.o"
1721 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h ${tm_file} mcore/mcore-elf.h"
1722 tmake_file=mcore/t-mcore
1726 tm_file="svr3.h dbxcoff.h newlib-stdint.h ${tm_file} mcore/mcore-pe.h"
1727 tmake_file=mcore/t-mcore-pe
1732 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
1733 tmake_file=mep/t-mep
1734 extra_parts="crtbegin.o crtend.o"
1735 c_target_objs="mep-pragma.o"
1736 cxx_target_objs="mep-pragma.o"
1737 if test -d "${srcdir}/../newlib/libc/include" &&
1738 test "x$with_headers" = x; then
1744 tm_file="elfos.h ${tm_file} mips/iris6.h"
1745 tmake_file="mips/t-iris mips/t-iris6 mips/t-slibgcc-irix"
1746 target_cpu_default="MASK_ABICALLS"
1747 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_N32"
1748 # Only IRIX Development Foundation 1.3 for IRIX 6.5 provides stdint.h.
1750 if test "x$stabs" = xyes
1752 tm_file="${tm_file} dbx.h"
1754 if test "x$gnu_ld" = xyes
1756 tm_defines="${tm_defines} IRIX_USING_GNU_LD"
1758 case ${enable_threads}:${have_pthread_h} in
1759 "":yes | yes:yes ) thread_file=posix ;;
1762 mips*-*-netbsd*) # NetBSD/mips, either endian.
1763 target_cpu_default="MASK_ABICALLS"
1764 tm_file="elfos.h ${tm_file} mips/elf.h netbsd.h netbsd-elf.h mips/netbsd.h"
1766 mips64*-*-linux* | mipsisa64*-*-linux*)
1767 tm_file="dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h ${tm_file} mips/linux.h mips/linux64.h"
1768 tmake_file="${tmake_file} mips/t-linux64 mips/t-libgcc-mips16"
1769 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_N32"
1771 mips64el-st-linux-gnu)
1772 tm_file="${tm_file} mips/st.h"
1773 tmake_file="${tmake_file} mips/t-st"
1775 mips64octeon*-*-linux*)
1776 tm_defines="${tm_defines} MIPS_CPU_STRING_DEFAULT=\\\"octeon\\\""
1777 target_cpu_default=MASK_SOFT_FLOAT_ABI
1779 mipsisa64r2*-*-linux*)
1780 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=65"
1783 extra_parts="$extra_parts crtfastmath.o"
1786 test x$with_llsc != x || with_llsc=yes
1788 mips*-*-linux*) # Linux MIPS, either endian.
1789 tm_file="dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h ${tm_file} mips/linux.h"
1790 tmake_file="${tmake_file} mips/t-libgcc-mips16"
1793 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33"
1796 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=32"
1798 extra_parts="$extra_parts crtfastmath.o"
1799 test x$with_llsc != x || with_llsc=yes
1802 tm_defines="${tm_defines} OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_OBJECT OBSD_HAS_CORRECT_SPECS"
1803 target_cpu_default="MASK_ABICALLS"
1804 tm_file="mips/mips.h openbsd.h openbsd-stdint.h openbsd-libpthread.h mips/openbsd.h mips/sdb.h"
1807 tm_defines="${tm_defines} TARGET_ENDIAN_DEFAULT=0";;
1808 *) tm_defines="${tm_defines} TARGET_ENDIAN_DEFAULT=MASK_BIG_ENDIAN";;
1812 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/sde.h"
1813 tmake_file="mips/t-sde mips/t-libgcc-mips16"
1814 case "${with_newlib}" in
1816 # newlib / libgloss.
1819 # MIPS toolkit libraries.
1820 tm_file="$tm_file mips/sdemtk.h"
1821 tmake_file="$tmake_file mips/t-sdemtk"
1822 case ${enable_threads} in
1824 thread_file='mipssde'
1831 tm_defines="MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_32"
1834 tm_defines="MIPS_ISA_DEFAULT=32 MIPS_ABI_DEFAULT=ABI_32"
1837 tm_defines="MIPS_ISA_DEFAULT=65 MIPS_ABI_DEFAULT=ABI_N32"
1840 tm_defines="MIPS_ISA_DEFAULT=64 MIPS_ABI_DEFAULT=ABI_N32"
1844 mipsisa32-*-elf* | mipsisa32el-*-elf* | \
1845 mipsisa32r2-*-elf* | mipsisa32r2el-*-elf* | \
1846 mipsisa64-*-elf* | mipsisa64el-*-elf* | \
1847 mipsisa64r2-*-elf* | mipsisa64r2el-*-elf*)
1848 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
1849 tmake_file="mips/t-isa3264 mips/t-libgcc-mips16"
1852 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33"
1855 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=32"
1858 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=65"
1861 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64"
1865 mipsisa32*-*-elfoabi*)
1866 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_32"
1867 tm_file="${tm_file} mips/elfoabi.h"
1869 mipsisa64*-*-elfoabi*)
1870 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_O64"
1871 tm_file="${tm_file} mips/elfoabi.h"
1874 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_EABI"
1878 mipsisa64sr71k-*-elf*)
1879 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
1880 tmake_file=mips/t-sr71k
1881 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1882 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sr71000\\\" MIPS_ABI_DEFAULT=ABI_EABI"
1884 mipsisa64sb1-*-elf* | mipsisa64sb1el-*-elf*)
1885 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
1886 tmake_file="mips/t-elf mips/t-libgcc-mips16 mips/t-sb1"
1887 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1888 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sb1\\\" MIPS_ABI_DEFAULT=ABI_O64"
1890 mips-*-elf* | mipsel-*-elf*)
1891 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
1892 tmake_file="mips/t-elf mips/t-libgcc-mips16"
1894 mips64-*-elf* | mips64el-*-elf*)
1895 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
1896 tmake_file="mips/t-elf mips/t-libgcc-mips16"
1897 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1898 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
1900 mips64vr-*-elf* | mips64vrel-*-elf*)
1901 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/vr.h mips/elf.h"
1902 tmake_file=mips/t-vr
1903 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_EABI"
1905 mips64orion-*-elf* | mips64orionel-*-elf*)
1906 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elforion.h mips/elf.h"
1907 tmake_file="mips/t-elf mips/t-libgcc-mips16"
1908 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1909 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
1912 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/rtems.h rtems.h"
1913 tmake_file="mips/t-elf mips/t-libgcc-mips16 t-rtems mips/t-rtems"
1916 tm_file="elfos.h ${tm_file} svr4.h mips/elf.h vx-common.h vxworks.h mips/vxworks.h"
1917 tmake_file="${tmake_file} mips/t-vxworks"
1919 mipstx39-*-elf* | mipstx39el-*-elf*)
1920 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/r3900.h mips/elf.h"
1921 tmake_file="mips/t-r3900 mips/t-libgcc-mips16"
1923 mmix-knuth-mmixware)
1924 tm_file="${tm_file} newlib-stdint.h"
1925 need_64bit_hwint=yes
1929 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h ${tm_file}"
1930 if test x$stabs = xyes
1932 tm_file="${tm_file} dbx.h"
1938 tm_file="${tm_file} newlib-stdint.h"
1942 tm_file="${tm_file} newlib-stdint.h"
1945 # port not yet contributed
1946 #powerpc-*-openbsd*)
1947 # tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-fprules-fpbit "
1951 extra_options="${extra_options} rs6000/darwin.opt"
1952 extra_parts="crt2.o"
1954 *-darwin1[0-9]* | *-darwin[8-9]*)
1955 tmake_file="${tmake_file} rs6000/t-darwin8"
1956 tm_file="${tm_file} rs6000/darwin8.h"
1959 tm_file="${tm_file} rs6000/darwin7.h"
1964 tmake_file="${tmake_file} t-slibgcc-darwin"
1965 lto_binary_reader=lto-macho
1966 extra_headers=altivec.h
1968 powerpc64-*-darwin*)
1969 extra_options="${extra_options} ${cpu_type}/darwin.opt"
1970 extra_parts="crt2.o"
1971 tmake_file="${tmake_file} ${cpu_type}/t-darwin64 t-slibgcc-darwin"
1972 tm_file="${tm_file} ${cpu_type}/darwin8.h ${cpu_type}/darwin64.h"
1973 lto_binary_reader=lto-macho
1974 extra_headers=altivec.h
1976 powerpc*-*-freebsd*)
1977 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} rs6000/sysv4.h rs6000/freebsd.h"
1978 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
1979 extra_options="${extra_options} rs6000/sysv4.opt"
1982 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h freebsd-spec.h rs6000/sysv4.h rs6000/netbsd.h"
1983 tmake_file="${tmake_file} rs6000/t-netbsd"
1984 extra_options="${extra_options} rs6000/sysv4.opt"
1987 tm_file="${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"
1988 extra_options="${extra_options} rs6000/sysv4.opt"
1989 tmake_file="rs6000/t-spe rs6000/t-ppccomm"
1992 powerpc-*-eabisimaltivec*)
1993 tm_file="${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"
1994 extra_options="${extra_options} rs6000/sysv4.opt"
1995 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcendian rs6000/t-ppccomm"
1999 tm_file="${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"
2000 extra_options="${extra_options} rs6000/sysv4.opt"
2001 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
2005 tm_file="${tm_file} dbxelf.h elfos.h usegas.h svr4.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h"
2006 extra_options="${extra_options} rs6000/sysv4.opt"
2007 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
2009 powerpc-*-eabialtivec*)
2010 tm_file="${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"
2011 extra_options="${extra_options} rs6000/sysv4.opt"
2012 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcendian rs6000/t-ppccomm"
2015 powerpc-xilinx-eabi*)
2016 tm_file="${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"
2017 extra_options="${extra_options} rs6000/sysv4.opt"
2018 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm rs6000/t-xilinx"
2022 tm_file="${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"
2023 extra_options="${extra_options} rs6000/sysv4.opt"
2024 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
2028 tm_file="${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"
2029 extra_options="${extra_options} rs6000/sysv4.opt"
2030 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-rtems t-rtems rs6000/t-ppccomm"
2032 powerpc-*-linux* | powerpc64-*-linux*)
2033 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
2034 extra_options="${extra_options} rs6000/sysv4.opt"
2035 tmake_file="t-dfprules rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
2038 powerpc64-*-linux*spe* | powerpc64-*-linux*paired*)
2039 echo "*** Configuration ${target} not supported" 1>&2
2042 powerpc-*-linux*spe* | powerpc-*-linux*paired*)
2046 test x$with_cpu != x || cpu_is_64bit=yes
2050 case ${maybe_biarch}:${enable_targets}:${cpu_is_64bit} in
2051 always:* | yes:*powerpc64* | yes:all:* | yes:*:yes)
2052 if test x$cpu_is_64bit = xyes; then
2053 tm_file="${tm_file} rs6000/default64.h"
2055 tm_file="rs6000/biarch64.h ${tm_file} rs6000/linux64.h glibc-stdint.h"
2056 tmake_file="$tmake_file rs6000/t-linux64"
2057 extra_options="${extra_options} rs6000/linux64.opt"
2060 tm_file="${tm_file} rs6000/linux.h glibc-stdint.h"
2063 tmake_file="${tmake_file} t-slibgcc-libgcc rs6000/t-fprules-softfp soft-fp/t-softfp"
2065 powerpc*-*-linux*altivec*)
2066 tm_file="${tm_file} rs6000/linuxaltivec.h" ;;
2067 powerpc*-*-linux*spe*)
2068 tm_file="${tm_file} rs6000/linuxspe.h rs6000/e500.h" ;;
2069 powerpc*-*-linux*paired*)
2070 tm_file="${tm_file} rs6000/750cl.h" ;;
2072 if test x${enable_secureplt} = xyes; then
2073 tm_file="rs6000/secureplt.h ${tm_file}"
2077 tm_file="${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"
2078 extra_options="${extra_options} rs6000/sysv4.opt rs6000/linux64.opt"
2079 tmake_file="t-slibgcc-elf-ver t-slibgcc-libgcc t-gnu"
2081 powerpc-*-gnu-gnualtivec*)
2082 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxaltivec.h rs6000/gnu.h glibc-stdint.h"
2083 extra_options="${extra_options} rs6000/sysv4.opt"
2084 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos t-slibgcc-elf-ver t-slibgcc-libgcc t-gnu rs6000/t-ppccomm"
2085 if test x$enable_threads = xyes; then
2090 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux.h rs6000/gnu.h glibc-stdint.h"
2091 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos t-slibgcc-elf-ver t-slibgcc-libgcc t-gnu rs6000/t-ppccomm"
2092 extra_options="${extra_options} rs6000/sysv4.opt"
2093 if test x$enable_threads = xyes; then
2097 powerpc-wrs-vxworks|powerpc-wrs-vxworksae)
2098 tm_file="${tm_file} elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
2099 tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppccomm rs6000/t-vxworks"
2100 extra_options="${extra_options} rs6000/sysv4.opt"
2101 extra_headers=ppc-asm.h
2104 tm_file="${tm_file} vx-common.h vxworksae.h rs6000/vxworks.h rs6000/e500.h rs6000/vxworksae.h"
2105 tmake_file="${tmake_file} rs6000/t-vxworksae"
2108 tm_file="${tm_file} vx-common.h vxworks.h rs6000/vxworks.h rs6000/e500.h"
2114 tm_file="${tm_file} dbxelf.h elfos.h rs6000/sysv4.h rs6000/lynx.h lynx.h"
2115 tmake_file="t-lynx rs6000/t-lynx"
2116 extra_options="${extra_options} rs6000/sysv4.opt lynx.opt"
2117 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
2118 extra_options="${extra_options} lynx.opt"
2124 tm_file="${tm_file} dbxelf.h elfos.h usegas.h svr4.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/sysv4le.h"
2125 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
2126 extra_options="${extra_options} rs6000/sysv4.opt"
2128 powerpcle-*-eabisim*)
2129 tm_file="${tm_file} dbxelf.h elfos.h usegas.h svr4.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/e500.h rs6000/eabisim.h"
2130 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
2131 extra_options="${extra_options} rs6000/sysv4.opt"
2135 tm_file="${tm_file} dbxelf.h elfos.h usegas.h svr4.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/e500.h"
2136 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
2137 extra_options="${extra_options} rs6000/sysv4.opt"
2140 rs6000-ibm-aix4.[3456789]* | powerpc-ibm-aix4.[3456789]*)
2141 tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix43.h rs6000/xcoff.h rs6000/aix-stdint.h"
2142 tmake_file=rs6000/t-aix43
2143 extra_options="${extra_options} rs6000/aix64.opt"
2146 use_gcc_stdint=provide
2149 rs6000-ibm-aix5.1.* | powerpc-ibm-aix5.1.*)
2150 tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix51.h rs6000/xcoff.h rs6000/aix-stdint.h"
2151 extra_options="${extra_options} rs6000/aix64.opt"
2152 tmake_file=rs6000/t-aix43
2158 rs6000-ibm-aix5.2.* | powerpc-ibm-aix5.2.*)
2159 tm_file="${tm_file} rs6000/aix.h rs6000/aix52.h rs6000/xcoff.h rs6000/aix-stdint.h"
2160 tmake_file=rs6000/t-aix52
2161 extra_options="${extra_options} rs6000/aix64.opt"
2167 rs6000-ibm-aix5.3.* | powerpc-ibm-aix5.3.*)
2168 tm_file="${tm_file} rs6000/aix.h rs6000/aix53.h rs6000/xcoff.h rs6000/aix-stdint.h"
2169 tmake_file=rs6000/t-aix52
2170 extra_options="${extra_options} rs6000/aix64.opt"
2174 extra_headers=altivec.h
2176 rs6000-ibm-aix[6789].* | powerpc-ibm-aix[6789].*)
2177 tm_file="${tm_file} rs6000/aix.h rs6000/aix61.h rs6000/xcoff.h rs6000/aix-stdint.h"
2178 tmake_file=rs6000/t-aix52
2179 extra_options="${extra_options} rs6000/aix64.opt"
2183 extra_headers=altivec.h
2186 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h ${tm_file} ../../libgcc/config/rx/rx-abi.h"
2187 tmake_file="${tmake_file} rx/t-rx"
2190 tm_file="s390/s390.h dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h s390/linux.h"
2193 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h s390/linux.h"
2194 tm_p_file=s390/s390-protos.h
2195 md_file=s390/s390.md
2196 extra_modes=s390/s390-modes.def
2197 out_file=s390/s390.c
2198 tmake_file="${tmake_file} s390/t-linux64"
2201 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h svr4.h s390/tpf.h"
2202 tm_p_file=s390/s390-protos.h
2203 md_file=s390/s390.md
2204 extra_modes=s390/s390-modes.def
2205 out_file=s390/s390.c
2206 extra_parts="crtbeginS.o crtendS.o"
2208 extra_options="${extra_options} s390/tpf.opt"
2211 tm_file="dbxelf.h elfos.h score/elf.h score/score.h newlib-stdint.h"
2212 tmake_file=score/t-score-elf
2213 extra_objs="score7.o score3.o"
2215 sh-*-elf* | sh[12346l]*-*-elf* | \
2216 sh-*-symbianelf* | sh[12346l]*-*-symbianelf* | \
2217 sh-*-linux* | sh[2346lbe]*-*-linux* | \
2218 sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \
2219 sh64-*-netbsd* | sh64l*-*-netbsd*)
2220 tmake_file="${tmake_file} sh/t-sh sh/t-elf"
2221 if test x${with_endian} = x; then
2223 sh[1234]*be-*-* | sh[1234]*eb-*-*) with_endian=big ;;
2224 shbe-*-* | sheb-*-*) with_endian=big,little ;;
2225 sh[1234]l* | sh[34]*-*-linux*) with_endian=little ;;
2226 shl* | sh64l* | sh*-*-linux* | \
2227 sh5l* | sh-superh-elf) with_endian=little,big ;;
2228 sh[1234]*-*-*) with_endian=big ;;
2229 *) with_endian=big,little ;;
2232 # TM_ENDIAN_CONFIG is used by t-sh to determine multilibs.
2233 # First word : the default endian.
2234 # Second word: the secondary endian (optional).
2235 case ${with_endian} in
2236 big) TM_ENDIAN_CONFIG=mb ;;
2237 little) TM_ENDIAN_CONFIG=ml ;;
2238 big,little) TM_ENDIAN_CONFIG="mb ml" ;;
2239 little,big) TM_ENDIAN_CONFIG="ml mb" ;;
2240 *) echo "with_endian=${with_endian} not supported."; exit 1 ;;
2242 case ${with_endian} in
2243 little*) tm_file="sh/little.h ${tm_file}" ;;
2245 tm_file="${tm_file} dbxelf.h elfos.h"
2248 *) tm_file="${tm_file} svr4.h" ;;
2250 tm_file="${tm_file} sh/elf.h"
2252 sh*-*-linux*) tmake_file="${tmake_file} sh/t-linux"
2253 tm_file="${tm_file} linux.h glibc-stdint.h sh/linux.h" ;;
2254 sh*-*-netbsd*) tm_file="${tm_file} netbsd.h netbsd-elf.h sh/netbsd-elf.h" ;;
2255 sh*-superh-elf) if test x$with_libgloss != xno; then
2257 tm_file="${tm_file} sh/newlib.h"
2259 tm_file="${tm_file} sh/embed-elf.h"
2260 tm_file="${tm_file} sh/superh.h"
2261 tmake_file="${tmake_file} sh/t-superh"
2262 extra_options="${extra_options} sh/superh.opt" ;;
2263 *) if test x$with_newlib = xyes \
2264 && test x$with_libgloss = xyes; then
2265 tm_file="${tm_file} sh/newlib.h"
2267 tm_file="${tm_file} sh/embed-elf.h" ;;
2271 # SHmedia, 32-bit ABI
2272 tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd"
2275 # SHmedia, 64-bit ABI
2276 tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd sh/t-netbsd-sh5-64"
2279 tmake_file="${tmake_file} sh/t-netbsd"
2282 tmake_file="${tmake_file} sh/t-sh64 sh/t-linux64"
2283 tm_file="${tm_file} sh/sh64.h"
2284 extra_headers="shmedia.h ushmedia.h sshmedia.h"
2287 tmake_file="${tmake_file} sh/t-sh64"
2288 tm_file="${tm_file} sh/sh64.h"
2289 extra_headers="shmedia.h ushmedia.h sshmedia.h"
2292 tmake_file="sh/t-symbian"
2293 tm_file="sh/symbian-pre.h sh/little.h ${tm_file} sh/symbian-post.h"
2294 c_target_objs="symbian-base.o symbian-c.o"
2295 cxx_target_objs="symbian-base.o symbian-cxx.o"
2296 extra_parts="crt1.o crti.o crtn.o crtbegin.o crtend.o crtbeginS.o crtendS.o"
2299 tm_file="${tm_file} newlib-stdint.h"
2302 # sed el/eb endian suffixes away to avoid confusion with sh[23]e
2303 case `echo ${target} | sed 's/e[lb]-/-/'` in
2304 sh64*-*-netbsd*) sh_cpu_target=sh5-64media ;;
2305 sh64* | sh5*-*-netbsd*) sh_cpu_target=sh5-32media ;;
2306 sh4a_single_only*) sh_cpu_target=sh4a-single-only ;;
2307 sh4a_single*) sh_cpu_target=sh4a-single ;;
2308 sh4a_nofpu*) sh_cpu_target=sh4a-nofpu ;;
2309 sh4al) sh_cpu_target=sh4al ;;
2310 sh4a*) sh_cpu_target=sh4a ;;
2311 sh4_single_only*) sh_cpu_target=sh4-single-only ;;
2312 sh4_single*) sh_cpu_target=sh4-single ;;
2313 sh4_nofpu*) sh_cpu_target=sh4-nofpu ;;
2314 sh4* | sh-superh-*) sh_cpu_target=sh4 ;;
2315 sh3e*) sh_cpu_target=sh3e ;;
2316 sh*-*-netbsd* | sh3*) sh_cpu_target=sh3 ;;
2317 sh2a_single_only*) sh_cpu_target=sh2a-single-only ;;
2318 sh2a_single*) sh_cpu_target=sh2a-single ;;
2319 sh2a_nofpu*) sh_cpu_target=sh2a-nofpu ;;
2320 sh2a*) sh_cpu_target=sh2a ;;
2321 sh2e*) sh_cpu_target=sh2e ;;
2322 sh2*) sh_cpu_target=sh2 ;;
2323 *) sh_cpu_target=sh1 ;;
2325 # did the user say --without-fp ?
2326 if test x$with_fp = xno; then
2327 case ${sh_cpu_target} in
2328 sh5-*media) sh_cpu_target=${sh_cpu_target}-nofpu ;;
2330 sh4a* ) sh_cpu_target=sh4a-nofpu ;;
2331 sh4*) sh_cpu_target=sh4-nofpu ;;
2332 sh3*) sh_cpu_target=sh3 ;;
2333 sh2a*) sh_cpu_target=sh2a-nofpu ;;
2334 sh2*) sh_cpu_target=sh2 ;;
2335 *) echo --without-fp not available for $target: ignored
2337 tm_defines="$tm_defines STRICT_NOFPU=1"
2339 sh_cpu_default="`echo $with_cpu|sed s/^m/sh/|tr A-Z_ a-z-`"
2340 case $sh_cpu_default in
2341 sh5-64media-nofpu | sh5-64media | \
2342 sh5-32media-nofpu | sh5-32media | sh5-compact-nofpu | sh5-compact | \
2343 sh2a-single-only | sh2a-single | sh2a-nofpu | sh2a | \
2344 sh4a-single-only | sh4a-single | sh4a-nofpu | sh4a | sh4al | \
2345 sh4-single-only | sh4-single | sh4-nofpu | sh4 | sh4-300 | \
2346 sh3e | sh3 | sh2e | sh2 | sh1) ;;
2347 "") sh_cpu_default=${sh_cpu_target} ;;
2348 *) echo "with_cpu=$with_cpu not supported"; exit 1 ;;
2350 sh_multilibs=${with_multilib_list}
2351 if test "$sh_multilibs" = "default" ; then
2353 sh64-superh-linux* | \
2354 sh[1234]*) sh_multilibs=${sh_cpu_target} ;;
2355 sh64* | sh5*) sh_multilibs=m5-32media,m5-32media-nofpu,m5-compact,m5-compact-nofpu,m5-64media,m5-64media-nofpu ;;
2356 sh-superh-*) sh_multilibs=m4,m4-single,m4-single-only,m4-nofpu ;;
2357 sh*-*-linux*) sh_multilibs=m1,m3e,m4 ;;
2358 sh*-*-netbsd*) sh_multilibs=m3,m3e,m4 ;;
2359 *) sh_multilibs=m1,m2,m2e,m4,m4-single,m4-single-only,m2a,m2a-single ;;
2361 if test x$with_fp = xno; then
2362 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`"
2365 target_cpu_default=SELECT_`echo ${sh_cpu_default}|tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`
2366 tm_defines=${tm_defines}' SH_MULTILIB_CPU_DEFAULT=\"'`echo $sh_cpu_default|sed s/sh/m/`'\"'
2367 tm_defines="$tm_defines SUPPORT_`echo $sh_cpu_default | sed 's/^m/sh/' | tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`=1"
2368 sh_multilibs=`echo $sh_multilibs | sed -e 's/,/ /g' -e 's/^[Ss][Hh]/m/' -e 's/ [Ss][Hh]/ m/g' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ_ abcdefghijklmnopqrstuvwxyz-`
2369 for sh_multilib in ${sh_multilibs}; do
2370 case ${sh_multilib} in
2371 m1 | m2 | m2e | m3 | m3e | \
2372 m4 | m4-single | m4-single-only | m4-nofpu | m4-300 |\
2373 m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al | \
2374 m2a | m2a-single | m2a-single-only | m2a-nofpu | \
2375 m5-64media | m5-64media-nofpu | \
2376 m5-32media | m5-32media-nofpu | \
2377 m5-compact | m5-compact-nofpu)
2378 # TM_MULTILIB_CONFIG is used by t-sh for the non-endian multilib definition
2379 # It is passed to MULTIILIB_OPTIONS verbatim.
2380 TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG}/${sh_multilib}"
2381 tm_defines="$tm_defines SUPPORT_`echo $sh_multilib | sed 's/^m/sh/' | tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`=1"
2383 \!*) # TM_MULTILIB_EXCEPTIONS_CONFIG is used by t-sh
2384 # It is passed the MULTILIB_EXCEPTIONS verbatim.
2385 TM_MULTILIB_EXCEPTIONS_CONFIG="${TM_MULTILIB_EXCEPTIONS_CONFIG} `echo $sh_multilib | sed 's/^!//'`" ;;
2387 echo "with_multilib_list=${sh_multilib} not supported."
2392 TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's:^/::'`
2393 if test x${enable_incomplete_targets} = xyes ; then
2394 tm_defines="$tm_defines SUPPORT_SH1=1 SUPPORT_SH2E=1 SUPPORT_SH4=1 SUPPORT_SH4_SINGLE=1 SUPPORT_SH2A=1 SUPPORT_SH2A_SINGLE=1 SUPPORT_SH5_32MEDIA=1 SUPPORT_SH5_32MEDIA_NOFPU=1 SUPPORT_SH5_64MEDIA=1 SUPPORT_SH5_64MEDIA_NOFPU=1"
2396 tm_file="$tm_file ./sysroot-suffix.h"
2397 tmake_file="$tmake_file t-sysroot-suffix"
2400 tmake_file="sh/t-sh sh/t-elf t-rtems sh/t-rtems"
2401 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/elf.h sh/embed-elf.h sh/rtemself.h rtems.h newlib-stdint.h"
2404 tmake_file="$tmake_file sh/t-sh sh/t-elf sh/t-vxworks"
2405 tm_file="${tm_file} elfos.h svr4.h sh/elf.h sh/embed-elf.h vx-common.h vxworks.h sh/vxworks.h"
2408 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
2409 extra_options="${extra_options} sparc/long-double-switch.opt"
2412 tm_file="sparc/openbsd1-64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp64-elf.h"
2413 tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h sparc/openbsd64.h"
2414 extra_options="${extra_options} sparc/little-endian.opt"
2419 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h svr4.h sparc/sysv4.h sparc/sp-elf.h"
2420 tmake_file="sparc/t-elf sparc/t-crtfm"
2421 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
2423 sparc-*-linux*) # SPARC's running GNU/Linux, libc6
2424 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h linux.h glibc-stdint.h"
2425 extra_options="${extra_options} sparc/long-double-switch.opt"
2426 tmake_file="${tmake_file} sparc/t-linux"
2427 if test x$enable_targets = xall; then
2428 tm_file="sparc/biarch64.h ${tm_file} sparc/linux64.h"
2429 tmake_file="${tmake_file} sparc/t-linux64"
2431 tm_file="${tm_file} sparc/linux.h"
2433 tmake_file="${tmake_file} sparc/t-crtfm"
2436 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp-elf.h sparc/rtemself.h rtems.h newlib-stdint.h"
2437 tmake_file="sparc/t-elf sparc/t-crtfm t-rtems"
2438 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
2441 tm_file="${tm_file} dbxelf.h elfos.h svr4.h newlib-stdint.h sparc/sysv4.h sparc/sp64-elf.h sparc/rtemself.h rtems.h"
2442 extra_options="${extra_options} sparc/little-endian.opt"
2443 tmake_file="${tmake_file} sparc/t-crtfm t-rtems"
2444 extra_parts="crtbegin.o crtend.o"
2447 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h"
2449 *-*-solaris2.1[0-9]*)
2450 tm_file="${tm_file} sol2-10.h"
2454 use_gcc_stdint=provide
2457 tm_file="${tm_file} sparc/sol2.h"
2459 sparc64-*-* | sparcv9-*-*)
2460 tm_file="${tm_file} sparc/sol2-64.h"
2463 test x$with_cpu != x || with_cpu=v9
2466 tm_file="${tm_file} sparc/sol2-bi.h"
2467 if test x$gas = xyes; then
2468 tm_file="${tm_file} sparc/sol2-gas.h sparc/sol2-gas-bi.h"
2470 if test x$gnu_ld = xyes; then
2471 tm_file="${tm_file} sol2-gld.h sparc/sol2-gld-bi.h"
2473 tm_file="${tm_file} tm-dwarf2.h"
2474 tmake_file="t-sol2 sparc/t-sol2 sparc/t-sol2-64 sparc/t-crtfm"
2475 if test x$gnu_ld = xyes; then
2476 tmake_file="$tmake_file t-slibgcc-elf-ver"
2478 tmake_file="$tmake_file t-slibgcc-sld"
2480 if test x$gas = xyes; then
2481 tm_file="usegas.h ${tm_file}"
2483 c_target_objs="sol2-c.o"
2484 cxx_target_objs="sol2-c.o"
2486 tm_p_file="${tm_p_file} sol2-protos.h"
2487 extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
2488 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
2489 "":yes:* | yes:yes:* )
2492 "":*:yes | yes:*:yes )
2498 tm_file="${tm_file} elfos.h svr4.h sparc/sysv4.h vx-common.h vxworks.h sparc/vxworks.h"
2499 tmake_file="${tmake_file} sparc/t-vxworks"
2502 tm_file="${tm_file} dbxelf.h elfos.h svr4.h newlib-stdint.h sparc/sysv4.h sparc/sp64-elf.h"
2503 extra_options="${extra_options} sparc/little-endian.opt"
2504 tmake_file="${tmake_file} sparc/t-crtfm"
2505 extra_parts="crtbegin.o crtend.o"
2507 sparc64-*-freebsd*|ultrasparc-*-freebsd*)
2508 tm_file="${tm_file} ${fbsd_tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/freebsd.h"
2509 extra_options="${extra_options} sparc/long-double-switch.opt"
2510 tmake_file="${tmake_file} sparc/t-crtfm"
2511 case "x$with_cpu" in
2513 x) with_cpu=ultrasparc ;;
2514 *) echo "$with_cpu not supported for freebsd target"; exit 1 ;;
2517 sparc64-*-linux*) # 64-bit SPARC's running GNU/Linux
2518 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h linux.h glibc-stdint.h sparc/linux64.h"
2519 extra_options="${extra_options} sparc/long-double-switch.opt"
2520 tmake_file="${tmake_file} sparc/t-linux sparc/t-linux64 sparc/t-crtfm"
2523 tm_file="sparc/biarch64.h ${tm_file}"
2524 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
2525 extra_options="${extra_options} sparc/long-double-switch.opt"
2526 tmake_file="${tmake_file} sparc/t-netbsd64"
2529 tm_file="dbxelf.h elfos.h spu/spu-elf.h spu/spu.h newlib-stdint.h"
2530 tmake_file="spu/t-spu-elf"
2531 extra_headers="spu_intrinsics.h spu_internals.h vmx2spu.h spu_mfcio.h vec_types.h spu_cache.h"
2532 extra_modes=spu/spu-modes.def
2533 c_target_objs="${c_target_objs} spu-c.o"
2534 cxx_target_objs="${cxx_target_objs} spu-c.o"
2537 target_cpu_default="TARGET_CPU_v850e1"
2538 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h v850/v850.h"
2539 tm_p_file=v850/v850-protos.h
2540 tmake_file=v850/t-v850e
2541 md_file=v850/v850.md
2542 extra_modes=v850/v850-modes.def
2543 out_file=v850/v850.c
2544 extra_options="${extra_options} v850/v850.opt"
2545 if test x$stabs = xyes
2547 tm_file="${tm_file} dbx.h"
2550 c_target_objs="v850-c.o"
2551 cxx_target_objs="v850-c.o"
2555 target_cpu_default="TARGET_CPU_v850e"
2556 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h v850/v850.h"
2557 tm_p_file=v850/v850-protos.h
2558 tmake_file=v850/t-v850e
2559 md_file=v850/v850.md
2560 extra_modes=v850/v850-modes.def
2561 out_file=v850/v850.c
2562 extra_options="${extra_options} v850/v850.opt"
2563 if test x$stabs = xyes
2565 tm_file="${tm_file} dbx.h"
2568 c_target_objs="v850-c.o"
2569 cxx_target_objs="v850-c.o"
2573 target_cpu_default="TARGET_CPU_generic"
2574 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h ${tm_file}"
2575 tmake_file=v850/t-v850
2576 if test x$stabs = xyes
2578 tm_file="${tm_file} dbx.h"
2581 c_target_objs="v850-c.o"
2582 cxx_target_objs="v850-c.o"
2586 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h vax/elf.h vax/linux.h"
2587 tmake_file="${tmake_file} vax/t-linux"
2590 tm_file="${tm_file} elfos.h netbsd.h netbsd-elf.h vax/elf.h vax/netbsd-elf.h"
2593 tm_file="${tm_file} netbsd.h netbsd-aout.h vax/netbsd.h"
2599 tm_file="vax/vax.h vax/openbsd1.h openbsd.h openbsd-stdint.h openbsd-pthread.h vax/openbsd.h"
2603 # For historical reasons, the target files omit the 'x'.
2604 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h stormy16/stormy16.h"
2605 tm_p_file=stormy16/stormy16-protos.h
2606 md_file=stormy16/stormy16.md
2607 out_file=stormy16/stormy16.c
2608 extra_options=stormy16/stormy16.opt
2609 tmake_file="stormy16/t-stormy16"
2610 extra_parts="crtbegin.o crtend.o"
2613 tm_file="${tm_file} dbxelf.h elfos.h svr4.h newlib-stdint.h xtensa/elf.h"
2614 tmake_file="xtensa/t-xtensa xtensa/t-elf"
2617 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h xtensa/linux.h"
2618 tmake_file="${tmake_file} xtensa/t-xtensa xtensa/t-linux"
2621 tm_file="mn10300/mn10300.h dbxelf.h elfos.h linux.h glibc-stdint.h mn10300/linux.h"
2622 tmake_file="${tmake_file} mn10300/t-linux"
2624 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
2628 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} m32c/rtems.h rtems.h newlib-stdint.h"
2629 tmake_file="${tmake_file} t-rtems"
2630 c_target_objs="m32c-pragma.o"
2631 cxx_target_objs="m32c-pragma.o"
2634 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h ${tm_file}"
2635 c_target_objs="m32c-pragma.o"
2636 cxx_target_objs="m32c-pragma.o"
2639 echo "*** Configuration ${target} not supported" 1>&2
2645 i[34567]86-*-linux* | x86_64-*-linux*)
2646 tmake_file="${tmake_file} i386/t-pmm_malloc i386/t-i386"
2648 i[34567]86-*-* | x86_64-*-*)
2649 tmake_file="${tmake_file} i386/t-gmm_malloc i386/t-i386"
2651 powerpc*-*-* | rs6000-*-*)
2652 tm_file="${tm_file} rs6000/option-defaults.h"
2655 # Support for --with-cpu and related options (and a few unrelated options,
2659 echo "--with-cpu must be passed a value" 1>&2
2664 # Set arch and cpu from ${target} and ${target_noncanonical}. Set cpu
2665 # to generic if there is no processor scheduler model for the target.
2668 arch_without_sse2=no
2669 arch_without_64bit=no
2674 arch_without_sse2=yes
2675 arch_without_64bit=yes
2680 arch_without_sse2=yes
2681 arch_without_64bit=yes
2684 arch_without_sse2=yes
2685 arch_without_64bit=yes
2686 case ${target_noncanonical} in
2699 pentium_mmx-*|winchip_c6-*|winchip2-*|c3-*)
2709 i686-*-* | i786-*-*)
2710 case ${target_noncanonical} in
2715 amdfam10-*|barcelona-*)
2719 k8_sse3-*|opteron_sse3-*|athlon64_sse3-*)
2723 k8-*|opteron-*|athlon64-*|athlon_fx-*)
2727 athlon_xp-*|athlon_mp-*|athlon_4-*)
2730 arch_without_sse2=yes
2731 arch_without_64bit=yes
2733 athlon_tbird-*|athlon-*)
2736 arch_without_sse2=yes
2741 arch_without_sse2=yes
2746 arch_without_sse2=yes
2748 pentium3-*|pentium3m-*)
2751 arch_without_sse2=yes
2753 pentium4-*|pentium4m-*)
2780 arch_without_sse2=yes
2785 arch_without_sse2=yes
2786 arch_without_64bit=yes
2791 case ${target_noncanonical} in
2796 amdfam10-*|barcelona-*)
2800 k8_sse3-*|opteron_sse3-*|athlon64_sse3-*)
2804 k8-*|opteron-*|athlon_64-*)
2828 # If there is no $with_cpu option, try to infer one from ${target}.
2829 # This block sets nothing except for with_cpu.
2830 if test x$with_cpu = x ; then
2832 i[34567]86-*-*|x86_64-*-*)
2850 frv-*-*linux* | frv400-*-*linux*)
2857 case "$with_arch" in
2859 with_cpu=${default_cf_cpu}
2862 with_cpu=m${default_m68k_cpu}
2870 with_cpu="`echo ${target} | sed 's/-.*$//'`"
2874 # Avoid overriding --with-cpu-32 and --with-cpu-64 values.
2876 i[34567]86-*-*|x86_64-*-*)
2877 if test x$with_cpu_32 != x || test x$with_cpu_64 != x; then
2878 if test x$with_cpu_32 = x; then
2879 with_cpu_32=$with_cpu
2881 if test x$with_cpu_64 = x; then
2882 with_cpu_64=$with_cpu
2890 # Support for --with-arch and related options (and a few unrelated options,
2892 case ${with_arch} in
2894 echo "--with-arch must be passed a value" 1>&2
2899 # If there is no $with_arch option, try to infer one from ${target}.
2900 # This block sets nothing except for with_arch.
2901 if test x$with_arch = x ; then
2903 i[34567]86-*-darwin*|x86_64-*-darwin*)
2904 # Default arch is set via TARGET_SUBTARGET32_ISA_DEFAULT
2905 # and TARGET_SUBTARGET64_ISA_DEFAULT in config/i386/darwin.h.
2908 # --with-fpmath sets the default ISA to SSE2, which is the same
2909 # ISA supported by Pentium 4.
2910 if test x$with_fpmath = x || test $arch_without_sse2 = no; then
2921 # Avoid overriding --with-arch-32 and --with-arch-64 values.
2923 i[34567]86-*-darwin*|x86_64-*-darwin*)
2924 # Default arch is set via TARGET_SUBTARGET32_ISA_DEFAULT
2925 # and TARGET_SUBTARGET64_ISA_DEFAULT in config/i386/darwin.h.
2927 i[34567]86-*-*|x86_64-*-*)
2928 if test x$with_arch_32 != x || test x$with_arch_64 != x; then
2929 if test x$with_arch_32 = x; then
2930 with_arch_32=$with_arch
2932 if test x$with_arch_64 = x; then
2933 if test $arch_without_64bit = yes; then
2934 # Set the default 64bit arch to x86-64 if the default arch
2935 # doesn't support 64bit.
2938 with_arch_64=$with_arch
2942 elif test $arch_without_64bit$need_64bit_isa = yesyes; then
2943 # Set the default 64bit arch to x86-64 if the default arch
2944 # doesn't support 64bit and we need 64bit ISA.
2945 with_arch_32=$with_arch
2953 # Support --with-fpmath.
2954 if test x$with_fpmath != x; then
2956 i[34567]86-*-* | x86_64-*-*)
2957 case ${with_fpmath} in
2959 tm_file="${tm_file} i386/ssemath.h"
2962 echo "Invalid --with-fpmath=$with_fpmath" 1>&2
2968 echo "--with-fpmath isn't supported for $target." 1>&2
2974 # Similarly for --with-schedule.
2975 if test x$with_schedule = x; then
2978 # Override default PA8000 scheduling model.
2979 with_schedule=7100LC
2984 # Validate and mark as valid any --with options supported
2985 # by this target. In order to use a particular --with option
2986 # you must list it in supported_defaults; validating the value
2987 # is optional. This case statement should set nothing besides
2988 # supported_defaults.
2993 supported_defaults="cpu tune"
2994 for which in cpu tune; do
2995 eval "val=\$with_$which"
2998 | ev4 | ev45 | 21064 | ev5 | 21164 | ev56 | 21164a \
2999 | pca56 | 21164PC | 21164pc | ev6 | 21264 | ev67 \
3003 echo "Unknown CPU used in --with-$which=$val" 1>&2
3011 supported_defaults="arch cpu float tune fpu abi mode"
3012 for which in cpu tune; do
3013 # See if it matches any of the entries in arm-cores.def
3014 eval "val=\$with_$which"
3015 if [ x"$val" = x ] \
3016 || grep "^ARM_CORE(\"$val\"," \
3017 ${srcdir}/config/arm/arm-cores.def \
3020 new_val=`grep "^ARM_CORE(\"$val\"," \
3021 ${srcdir}/config/arm/arm-cores.def | \
3022 sed -e 's/^[^,]*,[ ]*//' | \
3024 eval "target_${which}_cname=$new_val"
3025 echo "For $val real value is $new_val"
3028 echo "Unknown CPU used in --with-$which=$val" 1>&2
3033 case "$with_arch" in
3035 | armv[23456] | armv2a | armv3m | armv4t | armv5t \
3036 | armv5te | armv6j |armv6k | armv6z | armv6zk | armv6-m \
3037 | armv7 | armv7-a | armv7-r | armv7-m \
3042 echo "Unknown arch used in --with-arch=$with_arch" 1>&2
3047 case "$with_float" in
3049 | soft | hard | softfp)
3053 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
3060 | fpa | fpe2 | fpe3 | maverick | vfp | vfp3 | vfpv3 \
3061 | vfpv3-fp16 | vfpv3-d16 | vfpv3-d16-fp16 | vfpv3xd \
3062 | vfpv3xd-fp16 | neon | neon-fp16 | vfpv4 | vfpv4-d16 \
3063 | fpv4-sp-d16 | neon-vfpv4)
3067 echo "Unknown fpu used in --with-fpu=$with_fpu" 2>&1
3074 | apcs-gnu | atpcs | aapcs | iwmmxt | aapcs-linux )
3078 echo "Unknown ABI used in --with-abi=$with_abi"
3083 case "$with_mode" in
3089 echo "Unknown mode used in --with-mode=$with_mode"
3094 if test "x$with_arch" != x && test "x$with_cpu" != x; then
3095 echo "Warning: --with-arch overrides --with-cpu=$with_cpu" 1>&2
3100 supported_defaults=cpu
3105 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
3111 fido-*-* | m68k*-*-*)
3112 supported_defaults="arch cpu"
3113 case "$with_arch" in
3115 m68k_arch_family="$with_arch"
3118 echo "Invalid --with-arch=$with_arch" 1>&2
3123 # We always have a $with_cpu setting here.
3125 "m68000" | "m68010" | "m68020" | "m68030" | "m68040" | "m68060")
3126 m68k_cpu_ident=$with_cpu
3129 m68k_cpu_ident=m68020
3130 tm_defines="$tm_defines M68K_DEFAULT_TUNE=u68020_40"
3133 m68k_cpu_ident=m68020
3134 tm_defines="$tm_defines M68K_DEFAULT_TUNE=u68020_60"
3137 # We need the C identifier rather than the string.
3138 m68k_cpu_ident=`awk -v arg="\"$with_cpu\"" \
3139 'BEGIN { FS="[ \t]*[,()][ \t]*" }; \
3140 $1 == "M68K_DEVICE" && $2 == arg { print $3 }' \
3141 ${srcdir}/config/m68k/m68k-devices.def`
3142 if [ x"$m68k_cpu_ident" = x ] ; then
3143 echo "Unknown CPU used in --with-cpu=$with_cpu" 1>&2
3146 with_cpu="mcpu=$with_cpu"
3152 supported_defaults="arch schedule"
3154 case "$with_arch" in
3155 "" | 1.0 | 1.1 | 2.0)
3159 echo "Unknown architecture used in --with-arch=$with_arch" 1>&2
3164 case "$with_schedule" in
3165 "" | 700 | 7100 | 7100LC | 7200 | 7300 | 8000)
3169 echo "Unknown processor used in --with-schedule=$with_schedule." 1>&2
3175 i[34567]86-*-* | x86_64-*-*)
3176 supported_defaults="arch arch_32 arch_64 cpu cpu_32 cpu_64 tune tune_32 tune_64"
3177 for which in arch arch_32 arch_64 cpu cpu_32 cpu_64 tune tune_32 tune_64; do
3178 eval "val=\$with_$which"
3181 | i586 | pentium | pentium-mmx | winchip-c6 | winchip2 \
3182 | c3 | c3-2 | i686 | pentiumpro | pentium2 | pentium3 \
3183 | pentium4 | k6 | k6-2 | k6-3 | athlon | athlon-tbird \
3184 | athlon-4 | athlon-xp | athlon-mp | geode \
3185 | prescott | pentium-m | pentium4m | pentium3m)
3192 echo "CPU given in --with-$which=$val doesn't support 64bit mode." 1>&2
3200 "" | x86-64 | generic | native \
3201 | k8 | k8-sse3 | athlon64 | athlon64-sse3 | opteron \
3202 | opteron-sse3 | athlon-fx | bdver1 | amdfam10 \
3203 | barcelona | nocona | core2 | atom)
3207 echo "Unknown CPU given in --with-$which=$val." 1>&2
3215 supported_defaults="abi arch arch_32 arch_64 float tune tune_32 tune_64 divide llsc mips-plt synci"
3217 case ${with_float} in
3222 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
3228 "" | 32 | o64 | n32 | 64 | eabi)
3232 echo "Unknown ABI used in --with-abi=$with_abi" 1>&2
3237 case ${with_divide} in
3238 "" | breaks | traps)
3242 echo "Unknown division check type use in --with-divide=$with_divide" 1>&2
3247 case ${with_llsc} in
3258 echo "Unknown llsc type used in --with-llsc" 1>&2
3263 case ${with_mips_plt} in
3268 with_mips_plt=no-plt
3273 echo "Unknown --with-mips-plt argument: $with_mips_plt" 1>&2
3278 case ${with_synci} in
3283 # No is the default.
3287 echo "Unknown synci type used in --with-synci" 1>&2
3293 powerpc*-*-* | rs6000-*-*)
3294 supported_defaults="cpu cpu_32 cpu_64 float tune tune_32 tune_64"
3296 for which in cpu cpu_32 cpu_64 tune tune_32 tune_64; do
3297 eval "val=\$with_$which"
3299 default32 | default64)
3304 echo "$val only valid for --with-cpu and --with-tune." 1>&2
3308 with_which="with_$which"
3312 tm_defines="${tm_defines} CONFIG_PPC405CR"
3313 eval "with_$which=405"
3316 | power | power[234567] | power6x | powerpc | powerpc64 \
3317 | rios | rios1 | rios2 | rsc | rsc1 | rs64a \
3318 | 401 | 403 | 405 | 405fp | 440 | 440fp | 464 | 464fp \
3319 | 476 | 476fp | 505 | 601 | 602 | 603 | 603e | ec603e \
3320 | 604 | 604e | 620 | 630 | 740 | 750 | 7400 | 7450 \
3321 | a2 | e300c[23] | 854[08] | e500mc | e500mc64 | titan\
3322 | 801 | 821 | 823 | 860 | 970 | G3 | G4 | G5 | cell)
3326 echo "Unknown cpu used in --with-$which=$val." 1>&2
3334 supported_defaults="arch mode tune"
3336 for which in arch tune; do
3337 eval "val=\$with_$which"
3339 "" | g5 | g6 | z900 | z990 | z9-109 | z9-ec | z10)
3343 echo "Unknown cpu used in --with-$which=$val." 1>&2
3349 case ${with_mode} in
3354 echo "Unknown architecture mode used in --with-mode=$with_mode." 1>&2
3360 sh[123456ble]-*-* | sh-*-*)
3361 supported_defaults="cpu"
3362 case "`echo $with_cpu | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ_ abcdefghijklmnopqrstuvwxyz- | sed s/sh/m/`" in
3363 "" | m1 | m2 | m2e | m3 | m3e | m4 | m4-single | m4-single-only | m4-nofpu )
3366 m2a | m2a-single | m2a-single-only | m2a-nofpu)
3368 m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al)
3371 echo "Unknown CPU used in --with-cpu=$with_cpu, known values:" 1>&2
3372 echo "m1 m2 m2e m3 m3e m4 m4-single m4-single-only m4-nofpu" 1>&2
3373 echo "m4a m4a-single m4a-single-only m4a-nofpu m4al" 1>&2
3374 echo "m2a m2a-single m2a-single-only m2a-nofpu" 1>&2
3380 supported_defaults="cpu float tune"
3382 for which in cpu tune; do
3383 eval "val=\$with_$which"
3385 "" | sparc | sparcv9 | sparc64 | sparc86x \
3386 | v7 | cypress | v8 | supersparc | sparclite | f930 \
3387 | f934 | hypersparc | sparclite86x | sparclet | tsc701 \
3388 | v9 | ultrasparc | ultrasparc3 | niagara | niagara2)
3392 echo "Unknown cpu used in --with-$which=$val" 1>&2
3398 case ${with_float} in
3403 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
3410 supported_defaults="arch tune"
3412 for which in arch tune; do
3413 eval "val=\$with_$which"
3415 "" | cell | celledp)
3419 echo "Unknown cpu used in --with-$which=$val." 1>&2
3427 supported_defaults=cpu
3429 "" | v850e | v850e1)
3433 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
3440 # Set some miscellaneous flags for particular targets.
3441 target_cpu_default2=
3444 if test x$gas = xyes
3446 target_cpu_default2="MASK_GAS"
3451 if test x$target_cpu_cname = x
3453 target_cpu_default2=TARGET_CPU_generic
3455 target_cpu_default2=TARGET_CPU_$target_cpu_cname
3460 target_cpu_default2="MASK_BIG_SWITCH"
3461 if test x$gas = xyes
3463 target_cpu_default2="${target_cpu_default2}|MASK_GAS|MASK_JUMP_IN_DELAY"
3467 fido*-*-* | m68k*-*-*)
3468 target_cpu_default2=$m68k_cpu_ident
3469 if [ x"$m68k_arch_family" != x ]; then
3470 tmake_file="m68k/t-$m68k_arch_family $tmake_file"
3474 i[34567]86-*-darwin* | x86_64-*-darwin*)
3475 tmake_file="${tmake_file} i386/t-fprules-softfp soft-fp/t-softfp"
3477 i[34567]86-*-linux* | x86_64-*-linux* | \
3478 i[34567]86-*-kfreebsd*-gnu | x86_64-*-kfreebsd*-gnu | \
3480 tmake_file="${tmake_file} i386/t-fprules-softfp soft-fp/t-softfp i386/t-linux"
3482 i[34567]86-*-solaris2*)
3483 tmake_file="${tmake_file} i386/t-fprules-softfp soft-fp/t-softfp"
3485 i[34567]86-*-cygwin* | i[34567]86-*-mingw* | x86_64-*-mingw*)
3486 tmake_file="${tmake_file} i386/t-fprules-softfp soft-fp/t-softfp"
3488 i[34567]86-*-freebsd* | x86_64-*-freebsd*)
3489 tmake_file="${tmake_file} i386/t-fprules-softfp soft-fp/t-softfp"
3492 tmake_file="${tmake_file} ia64/t-fprules-softfp soft-fp/t-softfp"
3496 if test x$gnu_ld = xyes
3498 target_cpu_default2="MASK_SPLIT_ADDRESSES"
3502 tm_defines="TARGET_ENDIAN_DEFAULT=0 $tm_defines"
3505 if test "x$enable_gofast" = xyes
3507 tm_defines="US_SOFTWARE_GOFAST $tm_defines"
3508 tmake_file="mips/t-gofast $tmake_file"
3510 tmake_file="mips/t-mips $tmake_file"
3514 powerpc*-*-* | rs6000-*-*)
3515 # FIXME: The PowerPC port uses the value set at compile time,
3516 # although it's only cosmetic.
3517 if test "x$with_cpu" != x
3519 target_cpu_default2="\\\"$with_cpu\\\""
3521 out_file=rs6000/rs6000.c
3522 c_target_objs="${c_target_objs} rs6000-c.o"
3523 cxx_target_objs="${cxx_target_objs} rs6000-c.o"
3524 tmake_file="rs6000/t-rs6000 ${tmake_file}"
3526 if test x$enable_e500_double = xyes
3528 tm_file="$tm_file rs6000/e500-double.h"
3532 sh[123456ble]*-*-* | sh-*-*)
3533 c_target_objs="${c_target_objs} sh-c.o"
3534 cxx_target_objs="${cxx_target_objs} sh-c.o"
3538 # Some standard aliases.
3543 xsparcv9 | xsparc64)
3548 # The SPARC port checks this value at compile-time.
3549 target_cpu_default2="TARGET_CPU_$with_cpu"
3552 # FIXME: The v850 is "special" in that it does not support
3553 # runtime CPU selection, only --with-cpu.
3554 case "x$with_cpu" in
3558 target_cpu_default2="TARGET_CPU_$with_cpu"
3565 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"
3566 for option in $all_defaults
3568 eval "val=\$with_"`echo $option | sed s/-/_/g`
3569 if test -n "$val"; then
3570 case " $supported_defaults " in
3574 echo "This target does not support --with-$option." 2>&1
3575 echo "Valid --with options are: $supported_defaults" 2>&1
3582 t="{ \"$option\", \"$val\" }"
3584 t="${t}, { \"$option\", \"$val\" }"
3591 configure_default_options="{ { NULL, NULL} }"
3593 configure_default_options="{ ${t} }"
3596 if test "$target_cpu_default2" != ""
3598 if test "$target_cpu_default" != ""
3600 target_cpu_default="(${target_cpu_default}|${target_cpu_default2})"
3602 target_cpu_default=$target_cpu_default2