1 # GCC target-specific configuration file.
2 # Copyright 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007,
3 # 2008, 2009, 2010, 2011, 2012 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 # default_gnu_indirect_function
49 # The default value for the $enable_gnu_indirect_function
50 # variable. enable_gnu_indirect_function relies
51 # upon the presence of a non-standard gnu ifunc support
52 # in the assembler, linker and dynamic linker.
53 # Since not all libraries provide the dynamic linking
54 # support, the default value of
55 # $default_gnu_indirect_function is set to
56 # "no" except for targets which are known to be OK.
58 # gas_flag Either yes or no depending on whether GNU as was
61 # gnu_ld_flag Either yes or no depending on whether GNU ld was
64 # This file sets the following shell variables for use by the
65 # autoconf-generated configure script:
67 # cpu_type The name of the cpu, if different from the first
68 # chunk of the canonical target name.
70 # tm_defines List of target macros to define for all compilations.
72 # tm_file A list of target macro files, if different from
73 # "$cpu_type/$cpu_type.h". Usually it's constructed
74 # per target in a way like this:
75 # tm_file="${tm_file} dbxelf.h elfos.h ${cpu_type.h}/elf.h"
76 # Note that the preferred order is:
77 # - specific target header "${cpu_type}/${cpu_type.h}"
78 # - generic headers like dbxelf.h elfos.h, etc.
79 # - specializing target headers like ${cpu_type.h}/elf.h
80 # This helps to keep OS specific stuff out of the CPU
81 # defining header ${cpu_type}/${cpu_type.h}.
83 # It is possible to include automatically-generated
84 # build-directory files by prefixing them with "./".
85 # All other files should relative to $srcdir/config.
87 # tm_p_file Location of file with declarations for functions
90 # out_file The name of the machine description C support
91 # file, if different from "$cpu_type/$cpu_type.c".
93 # common_out_file The name of the source file for code shared between
94 # the compiler proper and the driver.
96 # md_file The name of the machine-description file, if
97 # different from "$cpu_type/$cpu_type.md".
99 # tmake_file A list of machine-description-specific
100 # makefile-fragments, if different from
101 # "$cpu_type/t-$cpu_type".
103 # extra_modes The name of the file containing a list of extra
104 # machine modes, if necessary and different from
105 # "$cpu_type/$cpu_type-modes.def".
107 # extra_objs List of extra objects that should be linked into
108 # the compiler proper (cc1, cc1obj, cc1plus)
109 # depending on target.
111 # extra_gcc_objs List of extra objects that should be linked into
112 # the compiler driver (gcc) depending on target.
114 # extra_headers List of used header files from the directory
115 # config/${cpu_type}.
117 # user_headers_inc_next_pre
118 # List of header file names of internal gcc header
119 # files, which should be prefixed by an include_next.
120 # user_headers_inc_next_post
121 # List of header file names of internal gcc header
122 # files, which should be postfixed by an include_next.
123 # use_gcc_tgmath If set, add tgmath.h to the list of used header
126 # use_gcc_stdint If "wrap", install a version of stdint.h that
127 # wraps the system's copy for hosted compilations;
128 # if "provide", provide a version of systems without
129 # such a system header; otherwise "none", do not
130 # provide such a header at all.
132 # extra_programs List of extra executables compiled for this target
133 # machine, used when linking.
135 # extra_options List of target-dependent .opt files.
137 # c_target_objs List of extra target-dependent objects that be
138 # linked into the C compiler only.
140 # cxx_target_objs List of extra target-dependent objects that be
141 # linked into the C++ compiler only.
143 # fortran_target_objs List of extra target-dependent objects that be
144 # linked into the fortran compiler only.
146 # target_gtfiles List of extra source files with type information.
148 # xm_defines List of macros to define when compiling for the
151 # xm_file List of files to include when compiling for the
154 # use_collect2 Set to yes or no, depending on whether collect2
157 # target_cpu_default Set to override the default target model.
159 # gdb_needs_out_file_path
160 # Set to yes if gdb needs a dir command with
161 # `dirname $out_file`.
163 # thread_file Set to control which thread package to use.
165 # gas Set to yes or no depending on whether the target
166 # system normally uses GNU as.
168 # need_64bit_hwint Set to yes if HOST_WIDE_INT must be 64 bits wide
169 # for this target. This is true if this target
170 # supports "long" or "wchar_t" wider than 32 bits,
171 # or BITS_PER_WORD is wider than 32 bits.
172 # The setting made here must match the one made in
173 # other locations such as libcpp/configure.ac
175 # configure_default_options
176 # Set to an initializer for configure_default_options
177 # in configargs.h, based on --with-cpu et cetera.
179 # native_system_header_dir
180 # Where system header files are found for this
181 # target. This defaults to /usr/include. If
182 # the --with-sysroot configure option or the
183 # --sysroot command line option is used this
184 # will be relative to the sysroot.
185 # target_type_format_char
186 # The default character to be used for formatting
188 # .type symbol_name, ${t_t_f_c}<property>
191 # The following variables are used in each case-construct to build up the
192 # outgoing variables:
194 # gnu_ld Set to yes or no depending on whether the target
195 # system normally uses GNU ld.
197 # target_has_targetcm Set to yes or no depending on whether the target
198 # has its own definition of targetcm.
200 # target_has_targetm_common Set to yes or no depending on whether the
201 # target has its own definition of targetm_common.
207 user_headers_inc_next_pre=
208 user_headers_inc_next_post=
218 target_has_targetcm=no
219 target_has_targetm_common=yes
222 # Set this to force installation and use of collect2.
224 # Set this to override the default target model.
226 # Set this if gdb needs a dir command with `dirname $out_file`
227 gdb_needs_out_file_path=
228 # Set this to control which thread package will be used.
230 # Reinitialize these from the flag values every loop pass, since some
231 # configure entries modify them.
233 gnu_ld="$gnu_ld_flag"
234 default_use_cxa_atexit=no
235 default_gnu_indirect_function=no
239 native_system_header_dir=/usr/include
240 target_type_format_char='@'
242 # Don't carry these over build->host->target. Please.
246 # Obsolete configurations.
251 if test "x$enable_obsolete" != xyes; then
252 echo "*** Configuration ${target} is obsolete." >&2
253 echo "*** Specify --enable-obsolete to build it anyway." >&2
254 echo "*** Support will be REMOVED in the next major release of GCC," >&2
255 echo "*** unless a maintainer comes forward." >&2
260 # Unsupported targets list. Do not put an entry in this list unless
261 # it would otherwise be caught by a more permissive pattern. The list
262 # should be in alphabetical order.
264 # Avoid special cases that are not obsolete
274 | i[34567]86-go32-* \
275 | i[34567]86-*-go32* \
276 | m68k-*-uclinuxoldabi* \
277 | mips64orion*-*-rtems* \
279 | sparc-hal-solaris2* \
281 | *-*-freebsd[12] | *-*-freebsd[12].* \
282 | *-*-freebsd*aout* \
290 | *-*-solaris2.[0-8] \
291 | *-*-solaris2.[0-8].* \
295 echo "*** Configuration ${target} not supported" 1>&2
300 # Set default cpu_type, tm_file, tm_p_file and xm_file so it can be
301 # updated in each machine entry. Also set default extra_headers for some
304 cpu_type=`echo ${target} | sed 's/-.*$//'`
309 tmake_file=m32c/t-m32c
310 target_has_targetm_common=no
315 extra_headers="arm_neon.h"
316 extra_objs="aarch64-builtins.o"
317 target_has_targetm_common=yes
322 extra_options="${extra_options} g.opt"
329 extra_headers="mmintrin.h arm_neon.h"
330 target_type_format_char='%'
331 c_target_objs="arm-c.o"
332 cxx_target_objs="arm-c.o"
333 extra_options="${extra_options} arm/arm-tables.opt"
337 c_target_objs="avr-c.o"
338 cxx_target_objs="avr-c.o"
339 extra_options="${extra_options} avr/avr-tables.opt"
348 extra_options="${extra_options} g.opt"
350 moxie*) cpu_type=moxie
351 target_has_targetm_common=no
355 extra_headers=math-68881.h
356 extra_options="${extra_options} m68k/m68k-tables.opt"
360 c_target_objs="i386-c.o"
361 cxx_target_objs="i386-c.o"
363 extra_options="${extra_options} fused-madd.opt"
364 extra_headers="cpuid.h mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h
365 pmmintrin.h tmmintrin.h ammintrin.h smmintrin.h
366 nmmintrin.h bmmintrin.h fma4intrin.h wmmintrin.h
367 immintrin.h x86intrin.h avxintrin.h xopintrin.h
368 ia32intrin.h cross-stdarg.h lwpintrin.h popcntintrin.h
369 lzcntintrin.h bmiintrin.h bmi2intrin.h tbmintrin.h
370 avx2intrin.h fmaintrin.h f16cintrin.h rtmintrin.h
371 xtestintrin.h rdseedintrin.h prfchwintrin.h adxintrin.h
372 fxsrintrin.h xsaveintrin.h xsaveoptintrin.h"
376 c_target_objs="i386-c.o"
377 cxx_target_objs="i386-c.o"
378 extra_options="${extra_options} fused-madd.opt"
379 extra_headers="cpuid.h mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h
380 pmmintrin.h tmmintrin.h ammintrin.h smmintrin.h
381 nmmintrin.h bmmintrin.h fma4intrin.h wmmintrin.h
382 immintrin.h x86intrin.h avxintrin.h xopintrin.h
383 ia32intrin.h cross-stdarg.h lwpintrin.h popcntintrin.h
384 lzcntintrin.h bmiintrin.h tbmintrin.h bmi2intrin.h
385 avx2intrin.h fmaintrin.h f16cintrin.h rtmintrin.h
386 xtestintrin.h rdseedintrin.h prfchwintrin.h adxintrin.h
387 fxsrintrin.h xsaveintrin.h xsaveoptintrin.h"
391 extra_headers=ia64intrin.h
393 extra_options="${extra_options} g.opt fused-madd.opt"
399 extra_options="${extra_options} g.opt"
403 extra_options="${extra_options} g.opt"
406 extra_headers=math-68881.h
407 extra_options="${extra_options} m68k/m68k-tables.opt"
411 extra_options="${extra_options} g.opt"
416 extra_headers="loongson.h"
417 extra_options="${extra_options} g.opt mips/mips-tables.opt"
424 extra_headers="ppc-asm.h altivec.h spe.h ppu_intrinsics.h paired.h spu2vmx.h vec_types.h si2vmx.h"
427 xpowerpc64|xdefault64|x6[23]0|x970|xG5|xpower[345678]|xpower6x|xrs64a|xcell|xa2|xe500mc64|xe5500|Xe6500)
431 extra_options="${extra_options} g.opt fused-madd.opt rs6000/rs6000-tables.opt"
435 extra_options="${extra_options} g.opt fused-madd.opt rs6000/rs6000-tables.opt"
439 extra_options="${extra_options} g.opt"
443 c_target_objs="sparc-c.o"
444 cxx_target_objs="sparc-c.o"
445 extra_headers="visintrin.h"
455 extra_options="${extra_options} fused-madd.opt"
457 # Note the 'l'; we need to be able to match e.g. "shle" or "shl".
458 sh[123456789lbe]*-*-* | sh-*-*)
461 extra_options="${extra_options} fused-madd.opt"
468 extra_headers="c6x_intrinsics.h"
469 extra_options="${extra_options} c6x/c6x-tables.opt"
472 extra_options="${extra_options} fused-madd.opt"
484 tm_file=${cpu_type}/${cpu_type}.h
485 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-protos.h
487 tm_p_file=${cpu_type}/${cpu_type}-protos.h
490 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-modes.def
492 extra_modes=${cpu_type}/${cpu_type}-modes.def
494 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}.opt
496 extra_options="${extra_options} ${cpu_type}/${cpu_type}.opt"
501 if test "x$with_abi" != x; then
502 echo "This target does not support --with-abi."
505 if test "x$enable_cld" = xyes; then
506 tm_defines="${tm_defines} USE_IX86_CLD=1"
508 if test "x$enable_frame_pointer" = xyes; then
509 tm_defines="${tm_defines} USE_IX86_FRAME_POINTER=1"
511 tm_file="vxworks-dummy.h ${tm_file}"
516 if test "x$with_multilib_list" = xmx32; then
517 tm_file="i386/biarchx32.h ${tm_file}"
519 tm_file="i386/biarch64.h ${tm_file}"
523 tm_file="i386/biarch64.h ${tm_file}"
526 tm_file="i386/biarchx32.h ${tm_file}"
529 echo "Unknown ABI used in --with-abi=$with_abi"
532 if test "x$enable_cld" = xyes; then
533 tm_defines="${tm_defines} USE_IX86_CLD=1"
535 if test "x$enable_frame_pointer" = xyes; then
536 tm_defines="${tm_defines} USE_IX86_FRAME_POINTER=1"
538 tm_file="vxworks-dummy.h ${tm_file}"
542 # On a.out targets, we need to use collect2.
549 # Common C libraries.
550 tm_defines="$tm_defines LIBC_GLIBC=1 LIBC_UCLIBC=2 LIBC_BIONIC=3"
552 # Common parts for widely ported systems.
555 tmake_file="t-darwin ${cpu_type}/t-darwin"
556 tm_file="${tm_file} darwin.h"
559 tm_file="${tm_file} darwin9.h"
561 *-*-darwin[12][0-9]*)
562 tm_file="${tm_file} darwin9.h darwin10.h"
565 tm_file="${tm_file} ${cpu_type}/darwin.h"
566 tm_p_file="${tm_p_file} darwin-protos.h"
567 target_gtfiles="\$(srcdir)/config/darwin.c"
568 extra_options="${extra_options} darwin.opt"
569 c_target_objs="${c_target_objs} darwin-c.o"
570 cxx_target_objs="${cxx_target_objs} darwin-c.o"
571 fortran_target_objs="darwin-f.o"
572 target_has_targetcm=yes
573 extra_objs="darwin.o"
574 extra_gcc_objs="darwin-driver.o"
575 default_use_cxa_atexit=yes
577 case ${enable_threads} in
578 "" | yes | posix) thread_file='posix' ;;
582 # This is the generic ELF configuration of FreeBSD. Later
583 # machine-specific sections may refine and add to this
586 # Due to tm_file entry ordering issues that vary between cpu
587 # architectures, we only define fbsd_tm_file to allow the
588 # machine-specific section to dictate the final order of all
589 # entries of tm_file with the minor exception that components
590 # of the tm_file set here will always be of the form:
592 # freebsd<version_number>.h [freebsd-<conf_option>.h ...] freebsd-spec.h freebsd.h
594 # The machine-specific section should not tamper with this
595 # ordering but may order all other entries of tm_file as it
596 # pleases around the provided core setting.
599 fbsd_major=`echo ${target} | sed -e 's/.*freebsd//g' | sed -e 's/\..*//g'`
600 tm_defines="${tm_defines} FBSD_MAJOR=${fbsd_major}"
601 tmake_file="t-slibgcc"
602 case ${enable_threads} in
604 fbsd_tm_file="${fbsd_tm_file} freebsd-nthr.h"
610 echo 'Unknown thread configuration for FreeBSD'
614 fbsd_tm_file="${fbsd_tm_file} freebsd-spec.h freebsd.h freebsd-stdint.h"
615 extra_options="$extra_options rpath.opt freebsd.opt"
620 default_use_cxa_atexit=yes;;
622 # need_64bit_hwint=yes # system compiler has this for all arch!
625 *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu | *-*-gnu* | *-*-kopensolaris*-gnu)
626 extra_options="$extra_options gnu-user.opt"
629 case ${enable_threads} in
630 "" | yes | posix) thread_file='posix' ;;
632 tmake_file="t-slibgcc"
634 *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu | *-*-kopensolaris*-gnu)
637 native_system_header_dir=/include
640 # glibc / uclibc / bionic switch.
641 # uclibc and bionic aren't usable for GNU/Hurd and neither for GNU/k*BSD.
644 extra_options="$extra_options linux.opt";;
648 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_BIONIC"
651 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_UCLIBC"
654 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_GLIBC"
657 # Assume that glibc or uClibc or Bionic are being used and so __cxa_atexit
659 default_use_cxa_atexit=yes
662 # Add Android userspace support to Linux targets.
665 tm_file="$tm_file linux-android.h"
666 extra_options="$extra_options linux-android.opt"
669 # Enable compilation for Android by default for *android* targets.
672 tm_defines="$tm_defines ANDROID_DEFAULT=1"
675 tm_defines="$tm_defines ANDROID_DEFAULT=0"
678 c_target_objs="${c_target_objs} glibc-c.o"
679 cxx_target_objs="${cxx_target_objs} glibc-c.o"
680 tmake_file="${tmake_file} t-glibc"
681 target_has_targetcm=yes
684 tmake_file="t-slibgcc"
688 # NetBSD 2.0 and later get POSIX threads enabled by default.
689 # Allow them to be explicitly enabled on any other version.
690 case ${enable_threads} in
693 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
695 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
701 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
705 # NetBSD 2.0 and later provide __cxa_atexit(), which we use by
706 # default (unless overridden by --disable-__cxa_atexit).
708 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
709 default_use_cxa_atexit=yes
714 tmake_file="t-openbsd"
715 case ${enable_threads} in
721 *-*-openbsd2.*|*-*-openbsd3.[012])
722 tm_defines="${tm_defines} HAS_LIBC_R=1" ;;
725 *-*-openbsd4.[3-9]|*-*-openbsd[5-9]*)
726 default_use_cxa_atexit=yes
731 case ${enable_threads} in
732 yes) thread_file='rtems' ;;
734 extra_options="${extra_options} rtems.opt"
738 extra_options="$extra_options gnu-user.opt"
740 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_UCLIBC SINGLE_LIBC"
743 # i?86-*-solaris2* needs to insert headers between cpu default and
744 # Solaris 2 specific ones.
745 sol2_tm_file="dbxelf.h elfos.h ${cpu_type}/sysv4.h sol2.h ${cpu_type}/sol2.h"
747 *-*-solaris2.1[0-9]*)
748 sol2_tm_file="${sol2_tm_file} sol2-10.h"
752 use_gcc_stdint=provide
755 if test x$gnu_ld = xyes; then
756 tm_file="usegld.h ${tm_file}"
758 if test x$gas = xyes; then
759 tm_file="usegas.h ${tm_file}"
761 tm_p_file="${tm_p_file} sol2-protos.h"
762 tmake_file="${tmake_file} t-sol2 t-slibgcc"
763 c_target_objs="${c_target_objs} sol2-c.o"
764 cxx_target_objs="${cxx_target_objs} sol2-c.o sol2-cxx.o"
765 extra_objs="sol2.o sol2-stubs.o"
766 extra_options="${extra_options} sol2.opt"
767 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
768 "":yes:* | yes:yes:* )
774 extra_options="${extra_options} vms/vms.opt"
776 tmake_file="vms/t-vms t-slibgcc"
778 target_gtfiles="$target_gtfiles \$(srcdir)/config/vms/vms.c"
779 tm_p_file="${tm_p_file} vms/vms-protos.h"
780 xm_file="vms/xm-vms.h"
781 c_target_objs="vms-c.o"
782 cxx_target_objs="vms-c.o"
783 fortran_target_objs="vms-f.o"
784 use_gcc_stdint=provide
785 tm_file="${tm_file} vms/vms-stdint.h"
786 if test x$gnu_ld != xyes; then
787 # Build wrappers for native case.
788 extra_programs="ld\$(exeext) ar\$(exeext)"
789 tmake_file="$tmake_file vms/t-vmsnative"
795 extra_options="${extra_options} vxworks.opt"
797 case ${enable_threads} in
799 "" | yes | vxworks) thread_file='vxworks' ;;
800 *) echo 'Unknown thread configuration for VxWorks'; exit 1 ;;
804 # Assume that newlib is being used and so __cxa_atexit is provided.
805 default_use_cxa_atexit=yes
812 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h"
813 tm_file="${tm_file} aarch64/aarch64-elf.h aarch64/aarch64-elf-raw.h"
814 tmake_file="${tmake_file} aarch64/t-aarch64"
818 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
823 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h"
824 tm_file="${tm_file} aarch64/aarch64-elf.h aarch64/aarch64-linux.h"
825 tmake_file="${tmake_file} aarch64/t-aarch64 aarch64/t-aarch64-linux"
828 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
833 tm_file="elfos.h ${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h glibc-stdint.h"
834 extra_options="${extra_options} alpha/elf.opt"
837 tm_file="elfos.h ${tm_file} ${fbsd_tm_file} alpha/elf.h alpha/freebsd.h"
838 extra_options="${extra_options} alpha/elf.opt"
841 tm_file="elfos.h ${tm_file} netbsd.h alpha/elf.h netbsd-elf.h alpha/netbsd.h"
842 extra_options="${extra_options} netbsd.opt netbsd-elf.opt \
846 tm_defines="${tm_defines} OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_FUNCTION_SIZE OBSD_HAS_DECLARE_OBJECT"
847 tm_file="elfos.h alpha/alpha.h alpha/elf.h openbsd.h openbsd-stdint.h alpha/openbsd.h openbsd-libpthread.h"
848 extra_options="${extra_options} openbsd.opt alpha/elf.opt"
849 # default x-alpha is only appropriate for dec-osf.
852 tm_file="${tm_file} vms/vms.h alpha/vms.h"
853 tmake_file="${tmake_file} alpha/t-vms"
856 tm_file="elfos.h arm/elf.h arm/aout.h ${tm_file} vx-common.h vxworks.h arm/vxworks.h"
857 extra_options="${extra_options} arm/vxworks.opt"
858 tmake_file="${tmake_file} arm/t-arm arm/t-vxworks"
861 tm_file="dbxelf.h elfos.h netbsd.h netbsd-elf.h arm/elf.h arm/aout.h arm/arm.h arm/netbsd-elf.h"
862 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
863 tmake_file="${tmake_file} arm/t-arm"
865 arm*-*-linux-*) # ARM GNU/Linux with ELF
866 tm_file="dbxelf.h elfos.h gnu-user.h linux.h linux-android.h glibc-stdint.h arm/elf.h arm/linux-gas.h arm/linux-elf.h"
869 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
872 tmake_file="${tmake_file} arm/t-arm arm/t-arm-elf arm/t-bpabi arm/t-linux-eabi"
873 tm_file="$tm_file arm/bpabi.h arm/linux-eabi.h arm/aout.h arm/arm.h"
874 # Define multilib configuration for arm-linux-androideabi.
877 tmake_file="$tmake_file arm/t-linux-androideabi"
880 # The BPABI long long divmod functions return a 128-bit value in
881 # registers r0-r3. Correctly modeling that requires the use of
884 # The EABI requires the use of __cxa_atexit.
885 default_use_cxa_atexit=yes
886 with_tls=${with_tls:-gnu}
888 arm*-*-uclinux*eabi*) # ARM ucLinux
889 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/linux-gas.h arm/uclinux-elf.h glibc-stdint.h"
890 tmake_file="arm/t-arm arm/t-arm-elf arm/t-bpabi"
891 tm_file="$tm_file arm/bpabi.h arm/uclinux-eabi.h arm/aout.h arm/arm.h"
892 # The BPABI long long divmod functions return a 128-bit value in
893 # registers r0-r3. Correctly modeling that requires the use of
896 # The EABI requires the use of __cxa_atexit.
897 default_use_cxa_atexit=yes
899 arm*-*-eabi* | arm*-*-symbianelf* | arm*-*-rtems*)
900 # The BPABI long long divmod functions return a 128-bit value in
901 # registers r0-r3. Correctly modeling that requires the use of
904 default_use_cxa_atexit=yes
905 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/bpabi.h"
906 tmake_file="arm/t-arm arm/t-arm-elf"
909 tm_file="$tm_file newlib-stdint.h"
910 tmake_file="${tmake_file} arm/t-bpabi"
914 tm_file="${tm_file} rtems.h arm/rtems-eabi.h newlib-stdint.h"
915 tmake_file="${tmake_file} arm/t-bpabi t-rtems arm/t-rtems-eabi"
918 tm_file="${tm_file} arm/symbian.h"
919 # We do not include t-bpabi for Symbian OS because the system
920 # provides its own implementation of the BPABI functions.
921 tmake_file="${tmake_file} arm/t-symbian"
924 tm_file="${tm_file} arm/aout.h arm/arm.h"
927 tm_file="elfos.h avr/elf.h avr/avr-arch.h avr/avr.h dbxelf.h avr/rtems.h rtems.h newlib-stdint.h"
928 tmake_file="avr/t-avr avr/t-multilib t-rtems avr/t-rtems"
929 extra_gcc_objs="driver-avr.o avr-devices.o"
930 extra_objs="avr-devices.o avr-log.o"
933 tm_file="elfos.h avr/elf.h avr/avr-arch.h avr/avr.h dbxelf.h avr/avr-stdint.h"
934 if test x${with_avrlibc} != xno; then
935 tm_file="${tm_file} ${cpu_type}/avrlibc.h"
936 tm_defines="${tm_defines} WITH_AVRLIBC"
938 tmake_file="avr/t-avr avr/t-multilib"
940 extra_gcc_objs="driver-avr.o avr-devices.o"
941 extra_objs="avr-devices.o avr-log.o"
944 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h bfin/elf.h"
945 tmake_file=bfin/t-bfin-elf
949 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h gnu-user.h linux.h glibc-stdint.h bfin/uclinux.h"
950 tmake_file=bfin/t-bfin-uclinux
954 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h gnu-user.h linux.h glibc-stdint.h bfin/linux.h ./linux-sysroot-suffix.h"
955 tmake_file="bfin/t-bfin-linux t-slibgcc"
959 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h bfin/rtems.h rtems.h newlib-stdint.h"
960 tmake_file="t-rtems bfin/t-rtems"
963 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h bfin/elf.h"
968 tm_file="elfos.h ${tm_file}"
969 tmake_file="${tmake_file} cr16/t-cr16 "
972 crisv32-*-elf | crisv32-*-none)
973 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
974 tmake_file="cris/t-cris"
975 target_cpu_default=32
977 extra_options="${extra_options} cris/elf.opt"
980 cris-*-elf | cris-*-none)
981 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
982 tmake_file="cris/t-cris cris/t-elfmulti"
984 extra_options="${extra_options} cris/elf.opt"
987 crisv32-*-linux* | cris-*-linux*)
988 tm_file="dbxelf.h elfos.h ${tm_file} gnu-user.h linux.h glibc-stdint.h cris/linux.h"
989 # We need to avoid using t-linux, so override default tmake_file
990 tmake_file="cris/t-cris cris/t-linux t-slibgcc"
991 extra_options="${extra_options} cris/linux.opt"
994 target_cpu_default=10
997 target_cpu_default=32
1002 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1003 tmake_file="epiphany/t-epiphany"
1004 extra_options="${extra_options} fused-madd.opt"
1005 extra_objs="$extra_objs mode-switch-use.o resolve-sw-modes.o"
1006 tm_defines="${tm_defines} EPIPHANY_STACK_OFFSET=${with_stack_offset:-8}"
1007 extra_headers="epiphany_intrinsics.h"
1010 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1013 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1014 tmake_file=frv/t-frv
1017 tm_file="dbxelf.h elfos.h ${tm_file} \
1018 gnu-user.h linux.h glibc-stdint.h frv/linux.h"
1019 tmake_file="${tmake_file} frv/t-frv frv/t-linux"
1024 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1025 tmake_file="${tmake_file} moxie/t-moxie"
1030 tm_file="dbxelf.h elfos.h ${tm_file} gnu-user.h linux.h glibc-stdint.h moxie/uclinux.h"
1031 tmake_file="${tmake_file} moxie/t-moxie"
1034 tmake_file="${tmake_file} moxie/t-moxie t-rtems"
1035 tm_file="moxie/moxie.h dbxelf.h elfos.h moxie/rtems.h rtems.h newlib-stdint.h"
1038 tmake_file="h8300/t-h8300 t-rtems h8300/t-rtems"
1039 tm_file="h8300/h8300.h dbxelf.h elfos.h h8300/elf.h h8300/rtems.h rtems.h newlib-stdint.h"
1042 tmake_file="h8300/t-h8300"
1043 tm_file="h8300/h8300.h dbxelf.h elfos.h newlib-stdint.h h8300/elf.h"
1046 target_cpu_default="MASK_PA_11|MASK_PA_20"
1047 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h gnu-user.h linux.h \
1048 glibc-stdint.h pa/pa-linux.h pa/pa64-regs.h pa/pa-64.h \
1051 need_64bit_hwint=yes
1054 target_cpu_default="MASK_PA_11|MASK_NO_SPACE_REGS"
1055 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h pa/pa-linux.h \
1056 pa/pa32-regs.h pa/pa32-linux.h"
1059 target_cpu_default="MASK_PA_11"
1060 tm_file="${tm_file} dbxelf.h elfos.h openbsd.h openbsd-stdint.h openbsd-libpthread.h \
1061 pa/pa-openbsd.h pa/pa32-regs.h pa/pa32-openbsd.h"
1062 tmake_file="${tmake_file} pa/t-openbsd"
1063 extra_options="${extra_options} openbsd.opt"
1067 hppa[12]*-*-hpux10*)
1069 hppa1.1-*-* | hppa2*-*-*)
1070 target_cpu_default="MASK_PA_11"
1073 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
1074 pa/pa-hpux.h pa/pa-hpux10.h"
1075 extra_options="${extra_options} pa/pa-hpux.opt pa/pa-hpux10.opt"
1078 tm_file="${tm_file} pa/pa-hpux1010.h"
1079 extra_options="${extra_options} pa/pa-hpux1010.opt"
1082 use_gcc_stdint=provide
1083 tm_file="${tm_file} hpux-stdint.h"
1084 tmake_file="t-slibgcc"
1085 case ${enable_threads} in
1087 if test x$have_pthread_h = xyes ; then
1088 tmake_file="${tmake_file} pa/t-dce-thr"
1092 tmake_file="${tmake_file} pa/t-dce-thr"
1097 if test "x$with_dwarf2" != x; then
1098 echo "Warning: dwarf2 debug format is not supported for this target, --with-dwarf2 ignored" 1>&2
1103 target_cpu_default="MASK_PA_11|MASK_PA_20"
1104 if test x$gnu_ld = xyes
1106 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
1108 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h \
1109 pa/pa64-regs.h pa/pa-hpux.h pa/pa-hpux1010.h \
1113 tm_file="${tm_file} pa/pa-hpux1111.h pa/pa-64.h pa/pa64-hpux.h"
1114 extra_options="${extra_options} pa/pa-hpux1111.opt"
1117 tm_file="${tm_file} pa/pa-hpux1131.h pa/pa-64.h pa/pa64-hpux.h"
1118 extra_options="${extra_options} pa/pa-hpux1131.opt"
1121 tm_file="${tm_file} pa/pa-64.h pa/pa64-hpux.h"
1124 extra_options="${extra_options} pa/pa-hpux.opt \
1125 pa/pa-hpux1010.opt pa/pa64-hpux.opt hpux11.opt"
1126 need_64bit_hwint=yes
1127 tmake_file="t-slibgcc"
1128 case x${enable_threads} in
1136 use_gcc_stdint=provide
1137 tm_file="${tm_file} hpux-stdint.h"
1141 tm_file="${tm_file} hpux-stdint.h"
1145 hppa[12]*-*-hpux11*)
1147 hppa1.1-*-* | hppa2*-*-*)
1148 target_cpu_default="MASK_PA_11"
1151 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
1152 pa/pa-hpux.h pa/pa-hpux1010.h pa/pa-hpux11.h"
1153 extra_options="${extra_options} pa/pa-hpux.opt pa/pa-hpux1010.opt \
1157 tm_file="${tm_file} pa/pa-hpux1111.h"
1158 extra_options="${extra_options} pa/pa-hpux1111.opt"
1161 tm_file="${tm_file} pa/pa-hpux1131.h"
1162 extra_options="${extra_options} pa/pa-hpux1131.opt"
1165 tmake_file="t-slibgcc"
1166 case x${enable_threads} in
1175 use_gcc_stdint=provide
1176 tm_file="${tm_file} hpux-stdint.h"
1180 tm_file="${tm_file} hpux-stdint.h"
1183 if test "x$with_dwarf2" != x; then
1184 echo "Warning: dwarf2 debug format is not supported for this target, --with-dwarf2 ignored" 1>&2
1188 i[34567]86-*-darwin*)
1190 # Baseline choice for a machine that allows m64 support.
1191 with_cpu=${with_cpu:-core2}
1192 tmake_file="${tmake_file} t-slibgcc"
1195 with_cpu=${with_cpu:-core2}
1196 tmake_file="${tmake_file} ${cpu_type}/t-darwin64 t-slibgcc"
1197 tm_file="${tm_file} ${cpu_type}/darwin64.h"
1200 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h"
1203 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h i386/x86-64.h"
1205 i[34567]86-*-freebsd*)
1206 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/freebsd.h"
1209 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/x86-64.h i386/freebsd.h i386/freebsd64.h"
1211 i[34567]86-*-netbsdelf*)
1212 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/netbsd-elf.h"
1213 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
1216 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/x86-64.h i386/netbsd64.h"
1217 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
1219 i[34567]86-*-openbsd2.*|i[34567]86-*openbsd3.[0123])
1220 tm_file="i386/i386.h i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h openbsd-oldgas.h openbsd.h i386/openbsd.h"
1221 extra_options="${extra_options} openbsd.opt"
1222 # needed to unconfuse gdb
1223 tmake_file="${tmake_file} t-openbsd i386/t-openbsd"
1224 # we need collect2 until our bug is fixed...
1227 i[34567]86-*-openbsd*)
1228 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h"
1229 tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h i386/openbsdelf.h"
1230 extra_options="${extra_options} openbsd.opt"
1235 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h"
1236 tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h i386/x86-64.h i386/openbsdelf.h"
1237 extra_options="${extra_options} openbsd.opt"
1241 i[34567]86-*-linux* | i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-knetbsd*-gnu | i[34567]86-*-gnu* | i[34567]86-*-kopensolaris*-gnu)
1242 # Intel 80386's running GNU/*
1243 # with ELF format using glibc 2
1244 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h gnu-user.h glibc-stdint.h"
1246 i[34567]86-*-linux*)
1247 tm_file="${tm_file} linux.h"
1248 # Assume modern glibc
1249 default_gnu_indirect_function=yes
1250 if test x$enable_targets = xall; then
1251 tm_file="${tm_file} i386/x86-64.h i386/gnu-user-common.h i386/gnu-user64.h i386/linux-common.h i386/linux64.h"
1252 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1253 tmake_file="${tmake_file} i386/t-linux64"
1254 x86_multilibs="${with_multilib_list}"
1255 if test "$x86_multilibs" = "default"; then
1256 x86_multilibs="m64,m32"
1258 x86_multilibs=`echo $x86_multilibs | sed -e 's/,/ /g'`
1259 for x86_multilib in ${x86_multilibs}; do
1260 case ${x86_multilib} in
1262 TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG},${x86_multilib}"
1265 echo "--with-multilib-list=${x86_with_multilib} not supported."
1269 TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's/^,//'`
1271 case X"${with_cpu}" in
1272 Xgeneric|Xatom|Xcore2|Xcorei7|Xcorei7-avx|Xnocona|Xx86-64|Xbdver2|Xbdver1|Xbtver2|Xbtver1|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx|Xathlon64-sse3|Xk8-sse3|Xopteron-sse3)
1275 if test x$with_cpu_64 = x; then
1280 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
1281 echo "generic atom core2 corei7 corei7-avx nocona x86-64 bdver2 bdver1 btver2 btver1 amdfam10 barcelona k8 opteron athlon64 athlon-fx athlon64-sse3 k8-sse3 opteron-sse3" 1>&2
1286 tm_file="${tm_file} i386/gnu-user-common.h i386/gnu-user.h i386/linux-common.h i386/linux.h"
1289 i[34567]86-*-knetbsd*-gnu)
1290 tm_file="${tm_file} i386/gnu-user-common.h i386/gnu-user.h knetbsd-gnu.h i386/knetbsd-gnu.h"
1292 i[34567]86-*-kfreebsd*-gnu)
1293 tm_file="${tm_file} i386/gnu-user-common.h i386/gnu-user.h kfreebsd-gnu.h i386/kfreebsd-gnu.h"
1295 i[34567]86-*-kopensolaris*-gnu)
1296 tm_file="${tm_file} i386/gnu-user-common.h i386/gnu-user.h kopensolaris-gnu.h i386/kopensolaris-gnu.h"
1299 tm_file="$tm_file i386/gnu-user-common.h i386/gnu-user.h gnu.h i386/gnu.h"
1303 x86_64-*-linux* | x86_64-*-kfreebsd*-gnu | x86_64-*-knetbsd*-gnu)
1304 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h gnu-user.h glibc-stdint.h \
1305 i386/x86-64.h i386/gnu-user-common.h i386/gnu-user64.h"
1308 tm_file="${tm_file} linux.h i386/linux-common.h i386/linux64.h"
1309 # Assume modern glibc
1310 default_gnu_indirect_function=yes
1312 x86_64-*-kfreebsd*-gnu)
1313 tm_file="${tm_file} kfreebsd-gnu.h i386/kfreebsd-gnu64.h"
1315 x86_64-*-knetbsd*-gnu)
1316 tm_file="${tm_file} knetbsd-gnu.h"
1319 tmake_file="${tmake_file} i386/t-linux64"
1320 x86_multilibs="${with_multilib_list}"
1321 if test "$x86_multilibs" = "default"; then
1324 x86_multilibs="mx32"
1327 x86_multilibs="m64,m32"
1331 x86_multilibs=`echo $x86_multilibs | sed -e 's/,/ /g'`
1332 for x86_multilib in ${x86_multilibs}; do
1333 case ${x86_multilib} in
1335 TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG},${x86_multilib}"
1338 echo "--with-multilib-list=${x86_with_multilib} not supported."
1342 TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's/^,//'`
1344 i[34567]86-pc-msdosdjgpp*)
1345 xm_file=i386/xm-djgpp.h
1346 tm_file="dbxcoff.h ${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/djgpp.h i386/djgpp-stdint.h"
1347 native_system_header_dir=/dev/env/DJDIR/include
1348 extra_options="${extra_options} i386/djgpp.opt"
1353 i[34567]86-*-lynxos*)
1355 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/lynx.h lynx.h"
1356 tmake_file="${tmake_file} t-lynx"
1357 extra_options="${extra_options} lynx.opt"
1362 i[34567]86-*-nto-qnx*)
1363 tm_file="${tm_file} i386/att.h dbxelf.h tm-dwarf2.h elfos.h i386/unix.h i386/nto.h"
1364 extra_options="${extra_options} i386/nto.opt"
1368 i[34567]86-*-rtems*)
1369 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h i386/rtemself.h rtems.h newlib-stdint.h"
1370 tmake_file="${tmake_file} i386/t-rtems t-rtems"
1372 i[34567]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*)
1373 tm_file="${tm_file} i386/unix.h i386/att.h ${sol2_tm_file}"
1374 # Set default arch_32 to pentium4, tune_32 to generic like the other
1375 # i386 targets, although config.guess defaults to i386-pc-solaris2*.
1378 # Solaris 9/x86 cannot execute SSE/SSE2 instructions by default.
1379 with_arch_32=${with_arch_32:-pentiumpro}
1382 with_arch_32=${with_arch_32:-pentium4}
1385 with_tune_32=${with_tune_32:-generic}
1387 *-*-solaris2.1[0-9]*)
1388 tm_file="${tm_file} i386/x86-64.h i386/sol2-bi.h sol2-bi.h"
1389 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1390 tmake_file="$tmake_file i386/t-sol2-64"
1392 case X"${with_cpu}" in
1393 Xgeneric|Xatom|Xcore2|Xcorei7|Xcorei7-avx|Xnocona|Xx86-64|Xbdver2|Xbdver1|Xbtver2|Xbtver1|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx|Xathlon64-sse3|Xk8-sse3|Xopteron-sse3)
1396 if test x$with_cpu_64 = x; then
1401 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
1402 echo "generic atom core2 corei7 corei7-avx nocona x86-64 bdver2 bdver1 btver2 btver1 amdfam10 barcelona k8 opteron athlon64 athlon-fx athlon64-sse3 k8-sse3 opteron-sse3" 1>&2
1409 i[4567]86-wrs-vxworks|i[4567]86-wrs-vxworksae)
1410 tm_file="${tm_file} i386/unix.h i386/att.h elfos.h vx-common.h"
1413 tm_file="${tm_file} vxworksae.h i386/vx-common.h i386/vxworksae.h"
1414 tmake_file="${tmake_file} i386/t-vxworks i386/t-vxworksae"
1417 tm_file="${tm_file} vxworks.h i386/vx-common.h i386/vxworks.h"
1418 tmake_file="${tmake_file} i386/t-vxworks"
1422 i[34567]86-*-cygwin*)
1423 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/cygwin.h i386/cygwin-stdint.h"
1424 xm_file=i386/xm-cygwin.h
1425 tmake_file="${tmake_file} i386/t-cygming t-slibgcc"
1426 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1427 extra_options="${extra_options} i386/cygming.opt"
1428 extra_objs="winnt.o winnt-stubs.o"
1429 c_target_objs="${c_target_objs} msformat-c.o"
1430 cxx_target_objs="${cxx_target_objs} winnt-cxx.o msformat-c.o"
1431 if test x$enable_threads = xyes; then
1436 i[34567]86-*-mingw* | x86_64-*-mingw*)
1437 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h"
1438 xm_file=i386/xm-mingw32.h
1440 x86_64-*-* | *-w64-*)
1446 if test x$enable_threads = xposix ; then
1447 tm_file="${tm_file} i386/mingw-pthread.h"
1449 tm_file="${tm_file} i386/mingw32.h"
1450 # This makes the logic if mingw's or the w64 feature set has to be used
1453 user_headers_inc_next_post="${user_headers_inc_next_post} float.h"
1454 user_headers_inc_next_pre="${user_headers_inc_next_pre} stddef.h stdarg.h"
1455 tm_file="${tm_file} i386/mingw-w64.h"
1456 if test x$enable_targets = xall; then
1457 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1458 case X"${with_cpu}" in
1459 Xgeneric|Xatom|Xcore2|Xcorei7|Xcorei7-avx|Xnocona|Xx86-64|Xbdver2|Xbdver1|Xbtver2|Xbtver1|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx|Xathlon64-sse3|Xk8-sse3|Xopteron-sse3)
1462 if test x$with_cpu_64 = x; then
1467 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
1468 echo "generic atom core2 corei7 Xcorei7-avx nocona x86-64 bdver2 bdver1 btver2 btver1 amdfam10 barcelona k8 opteron athlon64 athlon-fx athlon64-sse3 k8-sse3 opteron-sse3" 1>&2
1477 tm_file="${tm_file} i386/mingw-stdint.h"
1478 tmake_file="${tmake_file} i386/t-cygming t-slibgcc"
1481 tmake_file="${tmake_file} i386/t-mingw-w64"
1484 tmake_file="${tmake_file} i386/t-mingw-w32"
1487 native_system_header_dir=/mingw/include
1488 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1489 extra_options="${extra_options} i386/cygming.opt i386/mingw.opt"
1492 extra_options="${extra_options} i386/mingw-w64.opt"
1497 extra_objs="winnt.o winnt-stubs.o"
1498 c_target_objs="${c_target_objs} msformat-c.o"
1499 cxx_target_objs="${cxx_target_objs} winnt-cxx.o msformat-c.o"
1502 default_use_cxa_atexit=yes
1504 case ${enable_threads} in
1514 tm_file="${tm_file} i386/crtdll.h"
1516 *mingw32msv* | *mingw*)
1520 i[34567]86-*-interix[3-9]*)
1521 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/i386-interix.h"
1522 tmake_file="${tmake_file} i386/t-interix"
1523 extra_options="${extra_options} rpath.opt i386/interix.opt"
1524 extra_objs="winnt.o winnt-stubs.o"
1525 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1526 if test x$enable_threads = xyes ; then
1529 if test x$stabs = xyes ; then
1530 tm_file="${tm_file} dbxcoff.h"
1534 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h ia64/sysv4.h ia64/elf.h"
1535 tmake_file="ia64/t-ia64"
1536 target_cpu_default="0"
1537 if test x$gas = xyes
1539 target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
1541 if test x$gnu_ld = xyes
1543 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
1547 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} ia64/sysv4.h ia64/freebsd.h"
1548 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1549 tmake_file="${tmake_file} ia64/t-ia64"
1552 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ia64/sysv4.h ia64/linux.h"
1553 tmake_file="${tmake_file} ia64/t-ia64 t-libunwind"
1554 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1557 tm_file="${tm_file} dbxelf.h elfos.h ia64/sysv4.h ia64/hpux.h"
1558 tmake_file="ia64/t-ia64 ia64/t-hpux t-slibgcc"
1559 target_cpu_default="MASK_GNU_AS"
1560 case x$enable_threads in
1566 c_target_objs="ia64-c.o"
1567 cxx_target_objs="ia64-c.o"
1568 extra_options="${extra_options} ia64/ilp32.opt hpux11.opt"
1570 tm_file="${tm_file} hpux-stdint.h"
1573 tm_file="${tm_file} ia64/hpux-unix2003.h"
1578 tm_file="${tm_file} elfos.h ia64/sysv4.h vms/vms.h ia64/vms.h"
1579 tmake_file="${tmake_file} ia64/t-ia64"
1580 target_cpu_default="0"
1581 if test x$gas = xyes
1583 target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
1585 extra_options="${extra_options} ia64/vms.opt"
1588 tm_file="elfos.h newlib-stdint.h iq2000/iq2000.h"
1589 out_file=iq2000/iq2000.c
1590 md_file=iq2000/iq2000.md
1593 tm_file="dbxelf.h elfos.h ${tm_file}"
1594 tmake_file="${tmake_file} lm32/t-lm32"
1597 tm_file="dbxelf.h elfos.h ${tm_file} lm32/rtems.h rtems.h newlib-stdint.h"
1598 tmake_file="${tmake_file} lm32/t-lm32"
1599 tmake_file="${tmake_file} t-rtems"
1600 tmake_file="${tmake_file} lm32/t-rtems"
1603 tm_file="dbxelf.h elfos.h ${tm_file} gnu-user.h linux.h lm32/uclinux-elf.h"
1604 tmake_file="${tmake_file} lm32/t-lm32"
1607 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1610 tm_file="dbxelf.h elfos.h newlib-stdint.h m32r/little.h ${tm_file}"
1613 tm_file="dbxelf.h elfos.h ${tm_file} m32r/rtems.h rtems.h newlib-stdint.h"
1614 tmake_file="m32r/t-m32r t-rtems"
1617 tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ${tm_file} m32r/linux.h"
1618 # We override the tmake_file for linux -- why?
1619 tmake_file="m32r/t-linux t-slibgcc"
1621 if test x$enable_threads = xyes; then
1626 tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h m32r/little.h ${tm_file} m32r/linux.h"
1627 # We override the tmake_file for linux -- why?
1628 tmake_file="m32r/t-linux t-slibgcc"
1630 if test x$enable_threads = xyes; then
1634 m68k-*-elf* | fido-*-elf*)
1637 # Check that $with_cpu makes sense.
1642 echo "Cannot accept --with-cpu=$with_cpu"
1649 default_m68k_cpu=68020
1653 tm_file="${tm_file} m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h newlib-stdint.h m68k/m68kemb.h m68k/m68020-elf.h"
1654 tm_defines="${tm_defines} MOTOROLA=1"
1655 tmake_file="m68k/t-floatlib m68k/t-m68kbare m68k/t-m68kelf"
1656 # Add multilibs for targets other than fido.
1661 tmake_file="$tmake_file m68k/t-mlibs"
1666 default_m68k_cpu=68020
1668 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h m68k/netbsd-elf.h"
1669 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
1670 tm_defines="${tm_defines} MOTOROLA=1"
1673 default_m68k_cpu=68020
1675 # needed to unconfuse gdb
1676 tm_defines="${tm_defines} OBSD_OLD_GAS"
1677 tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h m68k/openbsd.h"
1678 extra_options="${extra_options} openbsd.opt"
1679 tmake_file="t-openbsd m68k/t-openbsd"
1680 # we need collect2 until our bug is fixed...
1683 m68k-*-uclinux*) # Motorola m68k/ColdFire running uClinux
1684 # with uClibc, using the new GNU/Linux-style
1686 default_m68k_cpu=68020
1688 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h flat.h m68k/linux.h m68k/uclinux.h ./sysroot-suffix.h"
1689 extra_options="${extra_options} m68k/uclinux.opt"
1690 tm_defines="${tm_defines} MOTOROLA=1"
1691 tmake_file="m68k/t-floatlib m68k/t-uclinux m68k/t-mlibs"
1693 m68k-*-linux*) # Motorola m68k's running GNU/Linux
1694 # with ELF format using glibc 2
1695 # aka the GNU/Linux C library 6.
1696 default_m68k_cpu=68020
1698 with_arch=${with_arch:-m68k}
1699 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h m68k/linux.h ./sysroot-suffix.h"
1700 extra_options="${extra_options} m68k/ieee.opt"
1701 tm_defines="${tm_defines} MOTOROLA=1"
1702 tmake_file="${tmake_file} m68k/t-floatlib m68k/t-linux m68k/t-mlibs"
1705 default_m68k_cpu=68020
1707 tmake_file="m68k/t-floatlib m68k/t-m68kbare m68k/t-crtstuff t-rtems m68k/t-rtems m68k/t-mlibs"
1708 tm_file="${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"
1709 tm_defines="${tm_defines} MOTOROLA=1"
1712 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file} mcore/mcore-elf.h"
1713 tmake_file=mcore/t-mcore
1717 tm_file="dbxelf.h elfos.h ${tm_file}"
1718 tmake_file=mep/t-mep
1719 c_target_objs="mep-pragma.o"
1720 cxx_target_objs="mep-pragma.o"
1721 if test -d "${srcdir}/../newlib/libc/include" &&
1722 test "x$with_headers" = x; then
1728 tm_file="${tm_file} dbxelf.h gnu-user.h linux.h microblaze/linux.h"
1729 c_target_objs="${c_target_objs} microblaze-c.o"
1730 cxx_target_objs="${cxx_target_objs} microblaze-c.o"
1732 microblaze*-*-rtems*)
1733 tm_file="${tm_file} dbxelf.h"
1734 tm_file="${tm_file} microblaze/rtems.h rtems.h newlib-stdint.h"
1735 c_target_objs="${c_target_objs} microblaze-c.o"
1736 cxx_target_objs="${cxx_target_objs} microblaze-c.o"
1737 tmake_file="${tmake_file} microblaze/t-microblaze"
1738 tmake_file="${tmake_file} t-rtems microblaze/t-rtems"
1741 tm_file="${tm_file} dbxelf.h"
1742 c_target_objs="${c_target_objs} microblaze-c.o"
1743 cxx_target_objs="${cxx_target_objs} microblaze-c.o"
1744 tmake_file="${tmake_file} microblaze/t-microblaze"
1746 mips*-*-netbsd*) # NetBSD/mips, either endian.
1747 target_cpu_default="MASK_ABICALLS"
1748 tm_file="elfos.h ${tm_file} mips/elf.h netbsd.h netbsd-elf.h mips/netbsd.h"
1749 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
1752 tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ${tm_file} mips/gnu-user.h mips/gnu-user64.h mips/linux64.h mips/linux-common.h mips/mti-linux.h"
1753 tmake_file="${tmake_file} mips/t-mti-linux"
1754 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_32"
1757 test x$with_llsc != x || with_llsc=yes
1759 mips64*-*-linux* | mipsisa64*-*-linux*)
1760 tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ${tm_file} mips/gnu-user.h mips/gnu-user64.h mips/linux64.h mips/linux-common.h"
1761 tmake_file="${tmake_file} mips/t-linux64"
1762 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_N32"
1764 mips64el-st-linux-gnu)
1765 tm_file="${tm_file} mips/st.h"
1766 tmake_file="${tmake_file} mips/t-st"
1768 mips64octeon*-*-linux*)
1769 tm_defines="${tm_defines} MIPS_CPU_STRING_DEFAULT=\\\"octeon\\\""
1770 target_cpu_default=MASK_SOFT_FLOAT_ABI
1772 mipsisa64r2*-*-linux*)
1773 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=65"
1778 test x$with_llsc != x || with_llsc=yes
1780 mips*-*-linux*) # Linux MIPS, either endian.
1781 tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ${tm_file} mips/gnu-user.h mips/linux.h"
1782 if test x$enable_targets = xall; then
1783 tm_file="${tm_file} mips/gnu-user64.h mips/linux64.h"
1784 tmake_file="${tmake_file} mips/t-linux64"
1786 tm_file="${tm_file} mips/linux-common.h"
1789 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33"
1792 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=32"
1794 test x$with_llsc != x || with_llsc=yes
1797 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/sde.h mips/mti-elf.h"
1798 tmake_file="mips/t-mti-elf"
1799 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_32"
1802 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/sde.h"
1803 tmake_file="mips/t-sde"
1804 extra_options="${extra_options} mips/sde.opt"
1805 case "${with_newlib}" in
1807 # newlib / libgloss.
1810 # MIPS toolkit libraries.
1811 tm_file="$tm_file mips/sdemtk.h"
1812 tmake_file="$tmake_file mips/t-sdemtk"
1813 case ${enable_threads} in
1815 thread_file='mipssde'
1822 tm_defines="MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_32"
1825 tm_defines="MIPS_ISA_DEFAULT=32 MIPS_ABI_DEFAULT=ABI_32"
1828 tm_defines="MIPS_ISA_DEFAULT=65 MIPS_ABI_DEFAULT=ABI_N32"
1831 tm_defines="MIPS_ISA_DEFAULT=64 MIPS_ABI_DEFAULT=ABI_N32"
1835 mipsisa32-*-elf* | mipsisa32el-*-elf* | \
1836 mipsisa32r2-*-elf* | mipsisa32r2el-*-elf* | \
1837 mipsisa64-*-elf* | mipsisa64el-*-elf* | \
1838 mipsisa64r2-*-elf* | mipsisa64r2el-*-elf*)
1839 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
1840 tmake_file="mips/t-isa3264"
1843 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33"
1846 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=32"
1849 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=65"
1852 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64"
1856 mipsisa32*-*-elfoabi*)
1857 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_32"
1858 tm_file="${tm_file} mips/elfoabi.h"
1860 mipsisa64*-*-elfoabi*)
1861 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_O64"
1862 tm_file="${tm_file} mips/elfoabi.h"
1865 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_EABI"
1869 mipsisa64sr71k-*-elf*)
1870 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
1871 tmake_file=mips/t-sr71k
1872 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1873 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sr71000\\\" MIPS_ABI_DEFAULT=ABI_EABI"
1875 mipsisa64sb1-*-elf* | mipsisa64sb1el-*-elf*)
1876 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
1877 tmake_file="mips/t-elf mips/t-sb1"
1878 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1879 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sb1\\\" MIPS_ABI_DEFAULT=ABI_O64"
1881 mips-*-elf* | mipsel-*-elf*)
1882 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
1883 tmake_file="mips/t-elf"
1885 mips64-*-elf* | mips64el-*-elf*)
1886 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
1887 tmake_file="mips/t-elf"
1888 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1889 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
1891 mips64vr-*-elf* | mips64vrel-*-elf*)
1892 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/vr.h mips/elf.h"
1893 tmake_file=mips/t-vr
1894 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_EABI"
1896 mips64orion-*-elf* | mips64orionel-*-elf*)
1897 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elforion.h mips/elf.h"
1898 tmake_file="mips/t-elf"
1899 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1900 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
1903 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/rtems.h rtems.h"
1904 tmake_file="mips/t-elf t-rtems mips/t-rtems"
1907 tm_file="elfos.h ${tm_file} mips/elf.h vx-common.h vxworks.h mips/vxworks.h"
1908 tmake_file="${tmake_file} mips/t-vxworks"
1910 mipstx39-*-elf* | mipstx39el-*-elf*)
1911 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/r3900.h mips/elf.h"
1912 tmake_file="mips/t-r3900"
1914 mmix-knuth-mmixware)
1915 tm_file="${tm_file} newlib-stdint.h"
1916 need_64bit_hwint=yes
1920 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1921 if test x$stabs = xyes
1923 tm_file="${tm_file} dbx.h"
1929 tm_file="${tm_file} newlib-stdint.h"
1933 tm_file="${tm_file} newlib-stdint.h"
1935 tmake_file="picochip/t-picochip t-pnt16-warn"
1937 # port not yet contributed
1938 #powerpc-*-openbsd*)
1939 # tmake_file="${tmake_file} rs6000/t-fprules"
1943 extra_options="${extra_options} rs6000/darwin.opt"
1945 *-darwin1[0-9]* | *-darwin[8-9]*)
1946 tmake_file="${tmake_file} rs6000/t-darwin8"
1947 tm_file="${tm_file} rs6000/darwin8.h"
1950 tm_file="${tm_file} rs6000/darwin7.h"
1955 tmake_file="${tmake_file} t-slibgcc"
1956 extra_headers=altivec.h
1958 powerpc64-*-darwin*)
1959 extra_options="${extra_options} ${cpu_type}/darwin.opt"
1960 tmake_file="${tmake_file} ${cpu_type}/t-darwin64 t-slibgcc"
1961 tm_file="${tm_file} ${cpu_type}/darwin8.h ${cpu_type}/darwin64.h"
1962 extra_headers=altivec.h
1964 powerpc*-*-freebsd*)
1965 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} rs6000/sysv4.h"
1966 extra_options="${extra_options} rs6000/sysv4.opt"
1967 tmake_file="rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
1970 tm_file="${tm_file} rs6000/default64.h rs6000/freebsd64.h"
1971 tmake_file="${tmake_file} rs6000/t-freebsd64"
1972 extra_options="${extra_options} rs6000/linux64.opt"
1975 tm_file="${tm_file} rs6000/freebsd.h"
1980 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h freebsd-spec.h rs6000/sysv4.h rs6000/netbsd.h"
1981 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
1982 tmake_file="${tmake_file} rs6000/t-netbsd"
1983 extra_options="${extra_options} rs6000/sysv4.opt"
1986 tm_file="${tm_file} dbxelf.h elfos.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabispe.h"
1987 extra_options="${extra_options} rs6000/sysv4.opt"
1988 tmake_file="rs6000/t-spe rs6000/t-ppccomm"
1991 powerpc-*-eabisimaltivec*)
1992 tm_file="${tm_file} dbxelf.h elfos.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabisim.h rs6000/eabialtivec.h"
1993 extra_options="${extra_options} rs6000/sysv4.opt"
1994 tmake_file="rs6000/t-fprules rs6000/t-ppcendian rs6000/t-ppccomm"
1998 tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabisim.h"
1999 extra_options="${extra_options} rs6000/sysv4.opt"
2000 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2004 tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h"
2005 extra_options="${extra_options} rs6000/sysv4.opt"
2006 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2008 powerpc-*-eabialtivec*)
2009 tm_file="${tm_file} dbxelf.h elfos.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabialtivec.h"
2010 extra_options="${extra_options} rs6000/sysv4.opt"
2011 tmake_file="rs6000/t-fprules rs6000/t-ppcendian rs6000/t-ppccomm"
2014 powerpc-xilinx-eabi*)
2015 tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/singlefp.h rs6000/xfpu.h rs6000/xilinx.h"
2016 extra_options="${extra_options} rs6000/sysv4.opt rs6000/xilinx.opt"
2017 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm rs6000/t-xilinx"
2021 tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h"
2022 extra_options="${extra_options} rs6000/sysv4.opt"
2023 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2027 tm_file="${tm_file} dbxelf.h elfos.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/rtems.h rtems.h"
2028 extra_options="${extra_options} rs6000/sysv4.opt"
2029 tmake_file="rs6000/t-fprules rs6000/t-rtems t-rtems rs6000/t-ppccomm"
2031 powerpc-*-linux* | powerpc64-*-linux*)
2032 tm_file="${tm_file} dbxelf.h elfos.h freebsd-spec.h rs6000/sysv4.h"
2033 extra_options="${extra_options} rs6000/sysv4.opt"
2034 tmake_file="rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
2037 powerpc64-*-linux*spe* | powerpc64-*-linux*paired*)
2038 echo "*** Configuration ${target} not supported" 1>&2
2041 powerpc-*-linux*spe* | powerpc-*-linux*paired*)
2045 test x$with_cpu != x || cpu_is_64bit=yes
2049 case ${maybe_biarch}:${enable_targets}:${cpu_is_64bit} in
2050 always:* | yes:*powerpc64* | yes:all:* | yes:*:yes)
2051 if test x$cpu_is_64bit = xyes; then
2052 tm_file="${tm_file} rs6000/default64.h"
2054 tm_file="rs6000/biarch64.h ${tm_file} rs6000/linux64.h glibc-stdint.h"
2055 tmake_file="$tmake_file rs6000/t-linux64"
2056 extra_options="${extra_options} rs6000/linux64.opt"
2059 tm_file="${tm_file} rs6000/linux.h glibc-stdint.h"
2063 powerpc*-*-linux*ppc476*)
2064 tm_file="${tm_file} rs6000/476.h"
2065 extra_options="${extra_options} rs6000/476.opt" ;;
2066 powerpc*-*-linux*altivec*)
2067 tm_file="${tm_file} rs6000/linuxaltivec.h" ;;
2068 powerpc*-*-linux*spe*)
2069 tm_file="${tm_file} rs6000/linuxspe.h rs6000/e500.h" ;;
2070 powerpc*-*-linux*paired*)
2071 tm_file="${tm_file} rs6000/750cl.h" ;;
2073 if test x${enable_secureplt} = xyes; then
2074 tm_file="rs6000/secureplt.h ${tm_file}"
2077 powerpc-wrs-vxworks|powerpc-wrs-vxworksae)
2078 tm_file="${tm_file} elfos.h freebsd-spec.h rs6000/sysv4.h"
2079 tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-ppccomm rs6000/t-vxworks"
2080 extra_options="${extra_options} rs6000/sysv4.opt"
2081 extra_headers=ppc-asm.h
2084 tm_file="${tm_file} vx-common.h vxworksae.h rs6000/vxworks.h rs6000/e500.h"
2085 tmake_file="${tmake_file} rs6000/t-vxworksae"
2088 tm_file="${tm_file} vx-common.h vxworks.h rs6000/vxworks.h rs6000/e500.h"
2094 tm_file="${tm_file} dbxelf.h elfos.h rs6000/sysv4.h rs6000/lynx.h lynx.h"
2095 tmake_file="t-lynx rs6000/t-lynx"
2096 extra_options="${extra_options} rs6000/sysv4.opt lynx.opt"
2102 tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/sysv4le.h"
2103 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2104 extra_options="${extra_options} rs6000/sysv4.opt"
2106 powerpcle-*-eabisim*)
2107 tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/e500.h rs6000/eabisim.h"
2108 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2109 extra_options="${extra_options} rs6000/sysv4.opt"
2113 tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/e500.h"
2114 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2115 extra_options="${extra_options} rs6000/sysv4.opt"
2118 rs6000-ibm-aix4.[3456789]* | powerpc-ibm-aix4.[3456789]*)
2119 tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix43.h rs6000/xcoff.h rs6000/aix-stdint.h"
2120 tmake_file="rs6000/t-aix43 t-slibgcc"
2121 extra_options="${extra_options} rs6000/aix64.opt"
2124 use_gcc_stdint=provide
2127 rs6000-ibm-aix5.1.* | powerpc-ibm-aix5.1.*)
2128 tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix51.h rs6000/xcoff.h rs6000/aix-stdint.h"
2129 extra_options="${extra_options} rs6000/aix64.opt"
2130 tmake_file="rs6000/t-aix43 t-slibgcc"
2136 rs6000-ibm-aix5.2.* | powerpc-ibm-aix5.2.*)
2137 tm_file="${tm_file} rs6000/aix.h rs6000/aix52.h rs6000/xcoff.h rs6000/aix-stdint.h"
2138 tmake_file="rs6000/t-aix52 t-slibgcc"
2139 extra_options="${extra_options} rs6000/aix64.opt"
2145 rs6000-ibm-aix5.3.* | powerpc-ibm-aix5.3.*)
2146 tm_file="${tm_file} rs6000/aix.h rs6000/aix53.h rs6000/xcoff.h rs6000/aix-stdint.h"
2147 tmake_file="rs6000/t-aix52 t-slibgcc"
2148 extra_options="${extra_options} rs6000/aix64.opt"
2152 extra_headers=altivec.h
2154 rs6000-ibm-aix[6789].* | powerpc-ibm-aix[6789].*)
2155 tm_file="${tm_file} rs6000/aix.h rs6000/aix61.h rs6000/xcoff.h rs6000/aix-stdint.h"
2156 tmake_file="rs6000/t-aix52 t-slibgcc"
2157 extra_options="${extra_options} rs6000/aix64.opt"
2161 extra_headers=altivec.h
2164 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
2165 target_has_targetm_common=no
2166 c_target_objs="rl78-c.o"
2167 cxx_target_objs="rl78-c.o"
2168 tmake_file="${tmake_file} rl78/t-rl78"
2171 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
2172 tmake_file="${tmake_file} rx/t-rx"
2175 default_gnu_indirect_function=yes
2176 tm_file="s390/s390.h dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h s390/linux.h"
2177 if test x$enable_targets = xall; then
2178 tmake_file="${tmake_file} s390/t-linux64"
2182 default_gnu_indirect_function=yes
2183 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h s390/linux.h"
2184 tm_p_file=s390/s390-protos.h
2185 md_file=s390/s390.md
2186 extra_modes=s390/s390-modes.def
2187 out_file=s390/s390.c
2188 tmake_file="${tmake_file} s390/t-linux64"
2191 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h s390/tpf.h"
2192 tm_p_file=s390/s390-protos.h
2193 md_file=s390/s390.md
2194 extra_modes=s390/s390-modes.def
2195 out_file=s390/s390.c
2197 extra_options="${extra_options} s390/tpf.opt"
2202 tm_file="dbxelf.h elfos.h score/elf.h score/score.h newlib-stdint.h"
2204 sh-*-elf* | sh[12346l]*-*-elf* | \
2205 sh-*-linux* | sh[2346lbe]*-*-linux* | \
2206 sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \
2207 sh64-*-netbsd* | sh64l*-*-netbsd*)
2208 tmake_file="${tmake_file} sh/t-sh sh/t-elf"
2209 if test x${with_endian} = x; then
2211 sh[1234]*be-*-* | sh[1234]*eb-*-*) with_endian=big ;;
2212 shbe-*-* | sheb-*-*) with_endian=big,little ;;
2213 sh[1234]l* | sh[34]*-*-linux*) with_endian=little ;;
2214 shl* | sh64l* | sh*-*-linux* | \
2215 sh5l* | sh-superh-elf) with_endian=little,big ;;
2216 sh[1234]*-*-*) with_endian=big ;;
2217 *) with_endian=big,little ;;
2220 # TM_ENDIAN_CONFIG is used by t-sh to determine multilibs.
2221 # First word : the default endian.
2222 # Second word: the secondary endian (optional).
2223 case ${with_endian} in
2224 big) TM_ENDIAN_CONFIG=mb ;;
2225 little) TM_ENDIAN_CONFIG=ml ;;
2226 big,little) TM_ENDIAN_CONFIG="mb ml" ;;
2227 little,big) TM_ENDIAN_CONFIG="ml mb" ;;
2228 *) echo "with_endian=${with_endian} not supported."; exit 1 ;;
2230 case ${with_endian} in
2231 little*) tm_file="sh/little.h ${tm_file}" ;;
2233 tm_file="${tm_file} dbxelf.h elfos.h sh/elf.h"
2235 sh*-*-linux*) tmake_file="${tmake_file} sh/t-linux"
2236 tm_file="${tm_file} gnu-user.h linux.h glibc-stdint.h sh/linux.h" ;;
2238 tm_file="${tm_file} netbsd.h netbsd-elf.h sh/netbsd-elf.h"
2239 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
2242 sh*-superh-elf) if test x$with_libgloss != xno; then
2244 tm_file="${tm_file} sh/newlib.h"
2246 tm_file="${tm_file} sh/embed-elf.h"
2247 tm_file="${tm_file} sh/superh.h"
2248 extra_options="${extra_options} sh/superh.opt" ;;
2249 *) if test x$with_newlib = xyes \
2250 && test x$with_libgloss = xyes; then
2251 tm_file="${tm_file} sh/newlib.h"
2253 tm_file="${tm_file} sh/embed-elf.h" ;;
2257 # SHmedia, 32-bit ABI
2258 tmake_file="${tmake_file} sh/t-sh64"
2261 # SHmedia, 64-bit ABI
2262 tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd-sh5-64"
2267 tmake_file="${tmake_file} sh/t-sh64"
2268 tm_file="${tm_file} sh/sh64.h"
2269 extra_headers="shmedia.h ushmedia.h sshmedia.h"
2272 tmake_file="${tmake_file} sh/t-sh64"
2273 tm_file="${tm_file} sh/sh64.h"
2274 if test x$with_newlib = xyes; then
2275 tm_file="${tm_file} newlib-stdint.h"
2277 extra_headers="shmedia.h ushmedia.h sshmedia.h"
2280 tm_file="${tm_file} newlib-stdint.h"
2283 # sed el/eb endian suffixes away to avoid confusion with sh[23]e
2284 case `echo ${target} | sed 's/e[lb]-/-/'` in
2285 sh64*-*-netbsd*) sh_cpu_target=sh5-64media ;;
2286 sh64* | sh5*-*-netbsd*) sh_cpu_target=sh5-32media ;;
2287 sh4a_single_only*) sh_cpu_target=sh4a-single-only ;;
2288 sh4a_single*) sh_cpu_target=sh4a-single ;;
2289 sh4a_nofpu*) sh_cpu_target=sh4a-nofpu ;;
2290 sh4al) sh_cpu_target=sh4al ;;
2291 sh4a*) sh_cpu_target=sh4a ;;
2292 sh4_single_only*) sh_cpu_target=sh4-single-only ;;
2293 sh4_single*) sh_cpu_target=sh4-single ;;
2294 sh4_nofpu*) sh_cpu_target=sh4-nofpu ;;
2295 sh4* | sh-superh-*) sh_cpu_target=sh4 ;;
2296 sh3e*) sh_cpu_target=sh3e ;;
2297 sh*-*-netbsd* | sh3*) sh_cpu_target=sh3 ;;
2298 sh2a_single_only*) sh_cpu_target=sh2a-single-only ;;
2299 sh2a_single*) sh_cpu_target=sh2a-single ;;
2300 sh2a_nofpu*) sh_cpu_target=sh2a-nofpu ;;
2301 sh2a*) sh_cpu_target=sh2a ;;
2302 sh2e*) sh_cpu_target=sh2e ;;
2303 sh2*) sh_cpu_target=sh2 ;;
2304 *) sh_cpu_target=sh1 ;;
2306 # did the user say --without-fp ?
2307 if test x$with_fp = xno; then
2308 case ${sh_cpu_target} in
2309 sh5-*media) sh_cpu_target=${sh_cpu_target}-nofpu ;;
2311 sh4a* ) sh_cpu_target=sh4a-nofpu ;;
2312 sh4*) sh_cpu_target=sh4-nofpu ;;
2313 sh3*) sh_cpu_target=sh3 ;;
2314 sh2a*) sh_cpu_target=sh2a-nofpu ;;
2315 sh2*) sh_cpu_target=sh2 ;;
2316 *) echo --without-fp not available for $target: ignored
2318 tm_defines="$tm_defines STRICT_NOFPU=1"
2320 sh_cpu_default="`echo $with_cpu|sed s/^m/sh/|tr A-Z_ a-z-`"
2321 case $sh_cpu_default in
2322 sh5-64media-nofpu | sh5-64media | \
2323 sh5-32media-nofpu | sh5-32media | sh5-compact-nofpu | sh5-compact | \
2324 sh2a-single-only | sh2a-single | sh2a-nofpu | sh2a | \
2325 sh4a-single-only | sh4a-single | sh4a-nofpu | sh4a | sh4al | \
2326 sh4-single-only | sh4-single | sh4-nofpu | sh4 | sh4-300 | \
2327 sh3e | sh3 | sh2e | sh2 | sh1) ;;
2328 "") sh_cpu_default=${sh_cpu_target} ;;
2329 *) echo "with_cpu=$with_cpu not supported"; exit 1 ;;
2331 sh_multilibs=${with_multilib_list}
2332 if test "$sh_multilibs" = "default" ; then
2334 sh64-superh-linux* | \
2335 sh[1234]*) sh_multilibs=${sh_cpu_target} ;;
2336 sh64* | sh5*) sh_multilibs=m5-32media,m5-32media-nofpu,m5-compact,m5-compact-nofpu,m5-64media,m5-64media-nofpu ;;
2337 sh-superh-*) sh_multilibs=m4,m4-single,m4-single-only,m4-nofpu ;;
2338 sh*-*-linux*) sh_multilibs=m1,m3e,m4 ;;
2339 sh*-*-netbsd*) sh_multilibs=m3,m3e,m4 ;;
2340 *) sh_multilibs=m1,m2,m2e,m4,m4-single,m4-single-only,m2a,m2a-single ;;
2342 if test x$with_fp = xno; then
2343 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`"
2346 target_cpu_default=SELECT_`echo ${sh_cpu_default}|tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`
2347 tm_defines=${tm_defines}' SH_MULTILIB_CPU_DEFAULT=\"'`echo $sh_cpu_default|sed s/sh/m/`'\"'
2348 tm_defines="$tm_defines SUPPORT_`echo $sh_cpu_default | sed 's/^m/sh/' | tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`=1"
2349 sh_multilibs=`echo $sh_multilibs | sed -e 's/,/ /g' -e 's/^[Ss][Hh]/m/' -e 's/ [Ss][Hh]/ m/g' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ_ abcdefghijklmnopqrstuvwxyz-`
2350 for sh_multilib in ${sh_multilibs}; do
2351 case ${sh_multilib} in
2352 m1 | m2 | m2e | m3 | m3e | \
2353 m4 | m4-single | m4-single-only | m4-nofpu | m4-300 |\
2354 m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al | \
2355 m2a | m2a-single | m2a-single-only | m2a-nofpu | \
2356 m5-64media | m5-64media-nofpu | \
2357 m5-32media | m5-32media-nofpu | \
2358 m5-compact | m5-compact-nofpu)
2359 # TM_MULTILIB_CONFIG is used by t-sh for the non-endian multilib definition
2360 # It is passed to MULTIILIB_OPTIONS verbatim.
2361 TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG}/${sh_multilib}"
2362 tm_defines="$tm_defines SUPPORT_`echo $sh_multilib | sed 's/^m/sh/' | tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`=1"
2364 \!*) # TM_MULTILIB_EXCEPTIONS_CONFIG is used by t-sh
2365 # It is passed the MULTILIB_EXCEPTIONS verbatim.
2366 TM_MULTILIB_EXCEPTIONS_CONFIG="${TM_MULTILIB_EXCEPTIONS_CONFIG} `echo $sh_multilib | sed 's/^!//'`" ;;
2368 echo "with_multilib_list=${sh_multilib} not supported."
2373 TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's:^/::'`
2374 if test x${enable_incomplete_targets} = xyes ; then
2375 tm_defines="$tm_defines SUPPORT_SH1=1 SUPPORT_SH2E=1 SUPPORT_SH4=1 SUPPORT_SH4_SINGLE=1 SUPPORT_SH2A=1 SUPPORT_SH2A_SINGLE=1 SUPPORT_SH5_32MEDIA=1 SUPPORT_SH5_32MEDIA_NOFPU=1 SUPPORT_SH5_64MEDIA=1 SUPPORT_SH5_64MEDIA_NOFPU=1"
2377 tm_file="$tm_file ./sysroot-suffix.h"
2378 tmake_file="$tmake_file t-sysroot-suffix"
2381 tmake_file="sh/t-sh t-rtems sh/t-rtems"
2382 tm_file="${tm_file} dbxelf.h elfos.h sh/elf.h sh/embed-elf.h sh/rtemself.h rtems.h newlib-stdint.h"
2385 tmake_file="$tmake_file sh/t-sh sh/t-vxworks"
2386 tm_file="${tm_file} elfos.h sh/elf.h sh/embed-elf.h vx-common.h vxworks.h sh/vxworks.h"
2389 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h sparc/sysv4.h sparc/sp-elf.h"
2392 tmake_file="sparc/t-sparc sparc/t-leon"
2395 tmake_file="sparc/t-sparc sparc/t-leon3"
2398 tmake_file="sparc/t-sparc sparc/t-elf"
2403 tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/sp-elf.h sparc/rtemself.h rtems.h newlib-stdint.h"
2404 tmake_file="sparc/t-sparc sparc/t-elf sparc/t-rtems t-rtems"
2407 tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h gnu-user.h linux.h glibc-stdint.h sparc/tso.h"
2408 extra_options="${extra_options} sparc/long-double-switch.opt"
2411 tmake_file="${tmake_file} sparc/t-sparc sparc/t-leon"
2414 tmake_file="${tmake_file} sparc/t-sparc sparc/t-leon3"
2417 tmake_file="${tmake_file} sparc/t-sparc"
2420 if test x$enable_targets = xall; then
2421 tm_file="sparc/biarch64.h ${tm_file} sparc/linux64.h"
2422 tmake_file="${tmake_file} sparc/t-linux64"
2424 tm_file="${tm_file} sparc/linux.h"
2425 tmake_file="${tmake_file} sparc/t-linux"
2429 tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
2430 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
2431 extra_options="${extra_options} sparc/long-double-switch.opt"
2432 tmake_file="${tmake_file} sparc/t-sparc"
2435 tm_file="sparc/biarch64.h ${tm_file} ${sol2_tm_file} sol2-bi.h sparc/tso.h"
2437 sparc64-*-* | sparcv9-*-*)
2438 tm_file="sparc/default-64.h ${tm_file}"
2441 test x$with_cpu != x || with_cpu=v9
2444 tmake_file="${tmake_file} sparc/t-sparc sparc/t-sol2-64"
2447 tm_file="${tm_file} elfos.h sparc/sysv4.h vx-common.h vxworks.h sparc/vxworks.h"
2448 tmake_file="${tmake_file} sparc/t-sparc sparc/t-vxworks"
2451 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h sparc/sysv4.h sparc/sp64-elf.h"
2452 extra_options="${extra_options}"
2453 tmake_file="${tmake_file} sparc/t-sparc"
2456 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h sparc/sysv4.h sparc/sp64-elf.h sparc/rtemself.h rtems.h"
2457 extra_options="${extra_options}"
2458 tmake_file="${tmake_file} sparc/t-sparc sparc/t-rtems-64 t-rtems"
2461 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h sparc/sysv4.h gnu-user.h linux.h glibc-stdint.h sparc/default-64.h sparc/linux64.h sparc/tso.h"
2462 extra_options="${extra_options} sparc/long-double-switch.opt"
2463 tmake_file="${tmake_file} sparc/t-sparc sparc/t-linux64"
2465 sparc64-*-freebsd*|ultrasparc-*-freebsd*)
2466 tm_file="${tm_file} ${fbsd_tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/freebsd.h"
2467 extra_options="${extra_options} sparc/long-double-switch.opt"
2468 case "x$with_cpu" in
2470 x) with_cpu=ultrasparc ;;
2471 *) echo "$with_cpu not supported for freebsd target"; exit 1 ;;
2473 tmake_file="${tmake_file} sparc/t-sparc"
2476 tm_file="sparc/biarch64.h ${tm_file}"
2477 tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
2478 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
2479 extra_options="${extra_options} sparc/long-double-switch.opt"
2480 tmake_file="${tmake_file} sparc/t-sparc sparc/t-netbsd64"
2483 tm_file="sparc/openbsd1-64.h ${tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/sp64-elf.h"
2484 tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h sparc/openbsd64.h"
2485 extra_options="${extra_options} openbsd.opt"
2486 extra_options="${extra_options}"
2489 tmake_file="${tmake_file} sparc/t-sparc"
2492 tm_file="dbxelf.h elfos.h spu/spu-elf.h spu/spu.h newlib-stdint.h"
2493 tmake_file="spu/t-spu-elf"
2494 native_system_header_dir=/include
2495 extra_headers="spu_intrinsics.h spu_internals.h vmx2spu.h spu_mfcio.h vec_types.h spu_cache.h"
2496 extra_modes=spu/spu-modes.def
2497 c_target_objs="${c_target_objs} spu-c.o"
2498 cxx_target_objs="${cxx_target_objs} spu-c.o"
2501 tm_file="elfos.h ${tm_file} c6x/elf-common.h c6x/elf.h"
2502 tm_file="${tm_file} dbxelf.h tm-dwarf2.h newlib-stdint.h"
2503 tmake_file="c6x/t-c6x c6x/t-c6x-elf"
2507 tm_file="elfos.h ${tm_file} gnu-user.h linux.h c6x/elf-common.h c6x/uclinux-elf.h"
2508 tm_file="${tm_file} dbxelf.h tm-dwarf2.h glibc-stdint.h"
2509 tm_file="${tm_file} ./sysroot-suffix.h"
2510 tmake_file="t-sysroot-suffix t-slibgcc"
2511 tmake_file="${tmake_file} c6x/t-c6x c6x/t-c6x-elf c6x/t-c6x-uclinux"
2515 tm_file="elfos.h gnu-user.h linux.h glibc-stdint.h tilegx/linux.h ${tm_file}"
2516 tmake_file="${tmake_file} tilegx/t-tilegx"
2517 extra_objs="mul-tables.o"
2518 c_target_objs="${c_target_objs} tilegx-c.o"
2519 cxx_target_objs="${cxx_target_objs} tilegx-c.o"
2520 extra_headers="feedback.h"
2523 tm_file="elfos.h gnu-user.h linux.h glibc-stdint.h tilepro/linux.h ${tm_file}"
2524 tmake_file="${tmake_file} tilepro/t-tilepro"
2525 extra_objs="mul-tables.o"
2526 c_target_objs="${c_target_objs} tilepro-c.o"
2527 cxx_target_objs="${cxx_target_objs} tilepro-c.o"
2528 extra_headers="feedback.h"
2531 target_cpu_default="TARGET_CPU_generic"
2532 tm_file="dbxelf.h elfos.h v850/v850.h"
2533 tm_file="${tm_file} rtems.h v850/rtems.h newlib-stdint.h"
2534 tmake_file="${tmake_file} v850/t-v850"
2535 tmake_file="${tmake_file} t-rtems v850/t-rtems"
2537 c_target_objs="v850-c.o"
2538 cxx_target_objs="v850-c.o"
2543 target_cpu_default="TARGET_CPU_v850e2v3"
2546 target_cpu_default="TARGET_CPU_v850e2"
2548 v850e1-*-* | v850es-*-*)
2549 target_cpu_default="TARGET_CPU_v850e1"
2552 target_cpu_default="TARGET_CPU_v850e"
2555 target_cpu_default="TARGET_CPU_generic"
2558 tm_file="dbxelf.h elfos.h newlib-stdint.h v850/v850.h"
2559 if test x$stabs = xyes
2561 tm_file="${tm_file} dbx.h"
2564 c_target_objs="v850-c.o"
2565 cxx_target_objs="v850-c.o"
2569 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h vax/elf.h vax/linux.h"
2570 extra_options="${extra_options} vax/elf.opt"
2573 tm_file="${tm_file} elfos.h netbsd.h netbsd-elf.h vax/elf.h vax/netbsd-elf.h"
2574 extra_options="${extra_options} netbsd.opt netbsd-elf.opt vax/elf.opt"
2577 tm_file="vax/vax.h vax/openbsd1.h openbsd.h openbsd-stdint.h openbsd-pthread.h vax/openbsd.h"
2578 extra_options="${extra_options} openbsd.opt"
2582 # For historical reasons, the target files omit the 'x'.
2583 tm_file="dbxelf.h elfos.h newlib-stdint.h stormy16/stormy16.h"
2584 tm_p_file=stormy16/stormy16-protos.h
2585 md_file=stormy16/stormy16.md
2586 out_file=stormy16/stormy16.c
2587 extra_options=stormy16/stormy16.opt
2588 tmake_file="stormy16/t-stormy16"
2591 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h xtensa/elf.h"
2592 extra_options="${extra_options} xtensa/elf.opt"
2595 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h xtensa/linux.h"
2596 tmake_file="${tmake_file} xtensa/t-xtensa"
2599 tm_file="mn10300/mn10300.h dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h mn10300/linux.h"
2604 tm_file="dbxelf.h elfos.h ${tm_file} m32c/rtems.h rtems.h newlib-stdint.h"
2605 tmake_file="${tmake_file} t-rtems"
2606 c_target_objs="m32c-pragma.o"
2607 cxx_target_objs="m32c-pragma.o"
2610 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
2611 c_target_objs="m32c-pragma.o"
2612 cxx_target_objs="m32c-pragma.o"
2615 echo "*** Configuration ${target} not supported" 1>&2
2621 i[34567]86-*-linux* | x86_64-*-linux*)
2622 tmake_file="${tmake_file} i386/t-pmm_malloc i386/t-i386"
2624 i[34567]86-*-* | x86_64-*-*)
2625 tmake_file="${tmake_file} i386/t-gmm_malloc i386/t-i386"
2627 powerpc*-*-* | rs6000-*-*)
2628 tm_file="${tm_file} rs6000/option-defaults.h"
2631 if [ "$target_has_targetcm" = "no" ]; then
2632 c_target_objs="$c_target_objs default-c.o"
2633 cxx_target_objs="$cxx_target_objs default-c.o"
2636 if [ "$common_out_file" = "" ]; then
2637 if [ "$target_has_targetm_common" = "yes" ]; then
2638 common_out_file="$cpu_type/$cpu_type-common.c"
2640 common_out_file="default-common.c"
2644 # Support for --with-cpu and related options (and a few unrelated options,
2648 echo "--with-cpu must be passed a value" 1>&2
2653 # Set arch and cpu from ${target} and ${target_noncanonical}. Set cpu
2654 # to generic if there is no processor scheduler model for the target.
2657 arch_without_sse2=no
2658 arch_without_64bit=no
2661 if test $fbsd_major -ge 6; then
2667 arch_without_sse2=yes
2668 arch_without_64bit=yes
2673 arch_without_sse2=yes
2674 arch_without_64bit=yes
2679 arch_without_sse2=yes
2680 arch_without_64bit=yes
2683 arch_without_sse2=yes
2684 arch_without_64bit=yes
2685 case ${target_noncanonical} in
2698 pentium_mmx-*|winchip_c6-*|winchip2-*|c3-*)
2708 i686-*-* | i786-*-*)
2709 case ${target_noncanonical} in
2726 amdfam10-*|barcelona-*)
2730 k8_sse3-*|opteron_sse3-*|athlon64_sse3-*)
2734 k8-*|opteron-*|athlon64-*|athlon_fx-*)
2738 athlon_xp-*|athlon_mp-*|athlon_4-*)
2741 arch_without_sse2=yes
2742 arch_without_64bit=yes
2744 athlon_tbird-*|athlon-*)
2747 arch_without_sse2=yes
2752 arch_without_sse2=yes
2757 arch_without_sse2=yes
2759 pentium3-*|pentium3m-*)
2762 arch_without_sse2=yes
2764 pentium4-*|pentium4m-*)
2799 arch_without_sse2=yes
2804 arch_without_sse2=yes
2805 arch_without_64bit=yes
2810 case ${target_noncanonical} in
2827 amdfam10-*|barcelona-*)
2831 k8_sse3-*|opteron_sse3-*|athlon64_sse3-*)
2835 k8-*|opteron-*|athlon_64-*)
2863 # If there is no $with_cpu option, try to infer one from ${target}.
2864 # This block sets nothing except for with_cpu.
2865 if test x$with_cpu = x ; then
2867 i[34567]86-*-*|x86_64-*-*)
2885 frv-*-*linux* | frv400-*-*linux*)
2892 case "$with_arch" in
2894 with_cpu=${default_cf_cpu}
2897 with_cpu=m${default_m68k_cpu}
2905 if test x$enable_e500_double = xyes; then
2915 with_cpu="`echo ${target} | sed 's/-.*$//'`"
2919 # Avoid overriding --with-cpu-32 and --with-cpu-64 values.
2921 i[34567]86-*-*|x86_64-*-*)
2922 if test x$with_cpu_32 != x || test x$with_cpu_64 != x; then
2923 if test x$with_cpu_32 = x; then
2924 with_cpu_32=$with_cpu
2926 if test x$with_cpu_64 = x; then
2927 with_cpu_64=$with_cpu
2935 # Support for --with-arch and related options (and a few unrelated options,
2937 case ${with_arch} in
2939 echo "--with-arch must be passed a value" 1>&2
2944 # If there is no $with_arch option, try to infer one from ${target}.
2945 # This block sets nothing except for with_arch.
2946 if test x$with_arch = x ; then
2948 i[34567]86-*-darwin*|x86_64-*-darwin*)
2949 # Default arch is set via TARGET_SUBTARGET32_ISA_DEFAULT
2950 # and TARGET_SUBTARGET64_ISA_DEFAULT in config/i386/darwin.h.
2953 # --with-fpmath sets the default ISA to SSE2, which is the same
2954 # ISA supported by Pentium 4.
2955 if test x$with_fpmath = x || test $arch_without_sse2 = no; then
2966 # Avoid overriding --with-arch-32 and --with-arch-64 values.
2968 i[34567]86-*-darwin*|x86_64-*-darwin*)
2969 # Default arch is set via TARGET_SUBTARGET32_ISA_DEFAULT
2970 # and TARGET_SUBTARGET64_ISA_DEFAULT in config/i386/darwin.h.
2972 i[34567]86-*-*|x86_64-*-*)
2973 if test x$with_arch_32 != x || test x$with_arch_64 != x; then
2974 if test x$with_arch_32 = x; then
2975 with_arch_32=$with_arch
2977 if test x$with_arch_64 = x; then
2978 if test $arch_without_64bit = yes; then
2979 # Set the default 64bit arch to x86-64 if the default arch
2980 # doesn't support 64bit.
2983 with_arch_64=$with_arch
2987 elif test $arch_without_64bit$need_64bit_isa = yesyes; then
2988 # Set the default 64bit arch to x86-64 if the default arch
2989 # doesn't support 64bit and we need 64bit ISA.
2990 with_arch_32=$with_arch
2998 # Support --with-fpmath.
2999 if test x$with_fpmath != x; then
3001 i[34567]86-*-* | x86_64-*-*)
3002 case ${with_fpmath} in
3004 tm_file="${tm_file} i386/avxmath.h"
3007 tm_file="${tm_file} i386/ssemath.h"
3010 echo "Invalid --with-fpmath=$with_fpmath" 1>&2
3016 echo "--with-fpmath isn't supported for $target." 1>&2
3022 # Similarly for --with-schedule.
3023 if test x$with_schedule = x; then
3026 # Override default PA8000 scheduling model.
3027 with_schedule=7100LC
3032 # Validate and mark as valid any --with options supported
3033 # by this target. In order to use a particular --with option
3034 # you must list it in supported_defaults; validating the value
3035 # is optional. This case statement should set nothing besides
3036 # supported_defaults.
3041 supported_defaults="cpu arch"
3042 for which in cpu arch; do
3044 eval "val=\$with_$which"
3045 base_val=`echo $val | sed -e 's/\+.*//'`
3046 ext_val=`echo $val | sed -e 's/[a-z0-9\-]\+//'`
3048 if [ $which = arch ]; then
3049 def=aarch64-arches.def
3050 pattern=AARCH64_ARCH
3052 def=aarch64-cores.def
3053 pattern=AARCH64_CORE
3056 ext_mask=AARCH64_CPU_DEFAULT_FLAGS
3058 # Find the base CPU or ARCH id in aarch64-cores.def or
3059 # aarch64-arches.def
3060 if [ x"$base_val" = x ] \
3061 || grep "^$pattern(\"$base_val\"," \
3062 ${srcdir}/config/aarch64/$def \
3065 if [ $which = arch ]; then
3066 base_id=`grep "^$pattern(\"$base_val\"," \
3067 ${srcdir}/config/aarch64/$def | \
3068 sed -e 's/^[^,]*,[ ]*//' | \
3071 base_id=`grep "^$pattern(\"$base_val\"," \
3072 ${srcdir}/config/aarch64/$def | \
3073 sed -e 's/^[^,]*,[ ]*//' | \
3077 while [ x"$ext_val" != x ]
3079 ext_val=`echo $ext_val | sed -e 's/\+//'`
3080 ext=`echo $ext_val | sed -e 's/\+.*//'`
3081 base_ext=`echo $ext | sed -e 's/^no//'`
3083 if [ x"$base_ext" = x ] \
3084 || grep "^AARCH64_OPT_EXTENSION(\"$base_ext\"," \
3085 ${srcdir}/config/aarch64/aarch64-option-extensions.def \
3088 ext_on=`grep "^AARCH64_OPT_EXTENSION(\"$base_ext\"," \
3089 ${srcdir}/config/aarch64/aarch64-option-extensions.def | \
3090 sed -e 's/^[^,]*,[ ]*//' | \
3092 ext_off=`grep "^AARCH64_OPT_EXTENSION(\"$base_ext\"," \
3093 ${srcdir}/config/aarch64/aarch64-option-extensions.def | \
3094 sed -e 's/^[^,]*,[ ]*[^,]*,[ ]*//' | \
3095 sed -e 's/,.*$//' | \
3098 if [ $ext = $base_ext ]; then
3100 ext_mask="("$ext_mask") | ("$ext_on")"
3102 # Removing extension
3103 ext_mask="("$ext_mask") & ~("$ext_off")"
3108 echo "Unknown extension used in --with-$which=$val" 1>&2
3111 ext_val=`echo $ext_val | sed -e 's/[a-z0-9]\+//'`
3114 ext_mask="(("$ext_mask") << 6)"
3115 if [ x"$base_id" != x ]; then
3116 target_cpu_cname="TARGET_CPU_$base_id | $ext_mask"
3120 echo "Unknown $which used in --with-$which=$val" 1>&2
3127 supported_defaults="cpu tune"
3128 for which in cpu tune; do
3129 eval "val=\$with_$which"
3132 | ev4 | ev45 | 21064 | ev5 | 21164 | ev56 | 21164a \
3133 | pca56 | 21164PC | 21164pc | ev6 | 21264 | ev67 \
3137 echo "Unknown CPU used in --with-$which=$val" 1>&2
3145 supported_defaults="arch cpu float tune fpu abi mode tls"
3146 for which in cpu tune; do
3147 # See if it matches any of the entries in arm-cores.def
3148 eval "val=\$with_$which"
3149 if [ x"$val" = x ] \
3150 || grep "^ARM_CORE(\"$val\"," \
3151 ${srcdir}/config/arm/arm-cores.def \
3154 new_val=`grep "^ARM_CORE(\"$val\"," \
3155 ${srcdir}/config/arm/arm-cores.def | \
3156 sed -e 's/^[^,]*,[ ]*//' | \
3158 eval "target_${which}_cname=$new_val"
3159 echo "For $val real value is $new_val"
3162 echo "Unknown CPU used in --with-$which=$val" 1>&2
3167 case "$with_arch" in
3169 | armv[23456] | armv2a | armv3m | armv4t | armv5t \
3170 | armv5te | armv6j |armv6k | armv6z | armv6zk | armv6-m \
3171 | armv7 | armv7-a | armv7-r | armv7-m | armv8-a \
3176 echo "Unknown arch used in --with-arch=$with_arch" 1>&2
3181 case "$with_float" in
3183 | soft | hard | softfp)
3187 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
3194 | vfp | vfp3 | vfpv3 \
3195 | vfpv3-fp16 | vfpv3-d16 | vfpv3-d16-fp16 | vfpv3xd \
3196 | vfpv3xd-fp16 | neon | neon-fp16 | vfpv4 | vfpv4-d16 \
3197 | fpv4-sp-d16 | neon-vfpv4 | fp-arm-v8 | neon-fp-armv8 \
3198 | crypto-neon-fp-armv8)
3202 echo "Unknown fpu used in --with-fpu=$with_fpu" 2>&1
3209 | apcs-gnu | atpcs | aapcs | iwmmxt | aapcs-linux )
3213 echo "Unknown ABI used in --with-abi=$with_abi"
3218 case "$with_mode" in
3224 echo "Unknown mode used in --with-mode=$with_mode"
3235 echo "Unknown TLS method used in --with-tls=$with_tls" 1>&2
3240 if test "x$with_arch" != x && test "x$with_cpu" != x; then
3241 echo "Warning: --with-arch overrides --with-cpu=$with_cpu" 1>&2
3246 supported_defaults=cpu
3251 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
3257 fido-*-* | m68k*-*-*)
3258 supported_defaults="arch cpu"
3259 case "$with_arch" in
3261 m68k_arch_family="$with_arch"
3264 echo "Invalid --with-arch=$with_arch" 1>&2
3269 # We always have a $with_cpu setting here.
3271 "m68000" | "m68010" | "m68020" | "m68030" | "m68040" | "m68060")
3272 m68k_cpu_ident=$with_cpu
3275 m68k_cpu_ident=m68020
3276 tm_defines="$tm_defines M68K_DEFAULT_TUNE=u68020_40"
3279 m68k_cpu_ident=m68020
3280 tm_defines="$tm_defines M68K_DEFAULT_TUNE=u68020_60"
3283 # We need the C identifier rather than the string.
3284 m68k_cpu_ident=`awk -v arg="\"$with_cpu\"" \
3285 'BEGIN { FS="[ \t]*[,()][ \t]*" }; \
3286 $1 == "M68K_DEVICE" && $2 == arg { print $3 }' \
3287 ${srcdir}/config/m68k/m68k-devices.def`
3288 if [ x"$m68k_cpu_ident" = x ] ; then
3289 echo "Unknown CPU used in --with-cpu=$with_cpu" 1>&2
3292 with_cpu="mcpu=$with_cpu"
3298 supported_defaults="arch schedule"
3300 case "$with_arch" in
3301 "" | 1.0 | 1.1 | 2.0)
3305 echo "Unknown architecture used in --with-arch=$with_arch" 1>&2
3310 case "$with_schedule" in
3311 "" | 700 | 7100 | 7100LC | 7200 | 7300 | 8000)
3315 echo "Unknown processor used in --with-schedule=$with_schedule." 1>&2
3321 i[34567]86-*-* | x86_64-*-*)
3322 supported_defaults="abi arch arch_32 arch_64 cpu cpu_32 cpu_64 tune tune_32 tune_64"
3323 for which in arch arch_32 arch_64 cpu cpu_32 cpu_64 tune tune_32 tune_64; do
3324 eval "val=\$with_$which"
3327 | i586 | pentium | pentium-mmx | winchip-c6 | winchip2 \
3328 | c3 | c3-2 | i686 | pentiumpro | pentium2 | pentium3 \
3329 | pentium4 | k6 | k6-2 | k6-3 | athlon | athlon-tbird \
3330 | athlon-4 | athlon-xp | athlon-mp | geode \
3331 | prescott | pentium-m | pentium4m | pentium3m)
3338 echo "CPU given in --with-$which=$val doesn't support 64bit mode." 1>&2
3346 "" | x86-64 | generic | native \
3347 | k8 | k8-sse3 | athlon64 | athlon64-sse3 | opteron \
3348 | opteron-sse3 | athlon-fx | bdver2 | bdver1 | btver2 | btver1 \
3349 | amdfam10 | barcelona | nocona | core2 | corei7 \
3350 | corei7-avx | core-avx-i | core-avx2 | atom)
3354 echo "Unknown CPU given in --with-$which=$val." 1>&2
3362 supported_defaults="abi arch arch_32 arch_64 float tune tune_32 tune_64 divide llsc mips-plt synci"
3364 case ${with_float} in
3369 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
3375 "" | 32 | o64 | n32 | 64 | eabi)
3379 echo "Unknown ABI used in --with-abi=$with_abi" 1>&2
3384 case ${with_divide} in
3385 "" | breaks | traps)
3389 echo "Unknown division check type use in --with-divide=$with_divide" 1>&2
3394 case ${with_llsc} in
3405 echo "Unknown llsc type used in --with-llsc" 1>&2
3410 case ${with_mips_plt} in
3415 with_mips_plt=no-plt
3420 echo "Unknown --with-mips-plt argument: $with_mips_plt" 1>&2
3425 case ${with_synci} in
3435 echo "Unknown synci type used in --with-synci" 1>&2
3441 powerpc*-*-* | rs6000-*-*)
3442 supported_defaults="cpu cpu_32 cpu_64 float tune tune_32 tune_64"
3444 for which in cpu cpu_32 cpu_64 tune tune_32 tune_64; do
3445 eval "val=\$with_$which"
3447 default32 | default64)
3452 echo "$val only valid for --with-cpu and --with-tune." 1>&2
3456 with_which="with_$which"
3460 tm_defines="${tm_defines} CONFIG_PPC405CR"
3461 eval "with_$which=405"
3464 | power | power[2345678] | power6x | powerpc | powerpc64 \
3465 | rios | rios1 | rios2 | rsc | rsc1 | rs64a \
3466 | 401 | 403 | 405 | 405fp | 440 | 440fp | 464 | 464fp \
3467 | 476 | 476fp | 505 | 601 | 602 | 603 | 603e | ec603e \
3468 | 604 | 604e | 620 | 630 | 740 | 750 | 7400 | 7450 \
3469 | a2 | e300c[23] | 854[08] | e500mc | e500mc64 | e5500 | e6500 \
3470 | titan | 801 | 821 | 823 | 860 | 970 | G3 | G4 | G5 | cell)
3474 echo "Unknown cpu used in --with-$which=$val." 1>&2
3482 supported_defaults="arch mode tune"
3484 for which in arch tune; do
3485 eval "val=\$with_$which"
3487 "" | g5 | g6 | z900 | z990 | z9-109 | z9-ec | z10 | z196 | zEC12)
3491 echo "Unknown cpu used in --with-$which=$val." 1>&2
3497 case ${with_mode} in
3502 echo "Unknown architecture mode used in --with-mode=$with_mode." 1>&2
3508 sh[123456ble]-*-* | sh-*-*)
3509 supported_defaults="cpu"
3510 case "`echo $with_cpu | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ_ abcdefghijklmnopqrstuvwxyz- | sed s/sh/m/`" in
3511 "" | m1 | m2 | m2e | m3 | m3e | m4 | m4-single | m4-single-only | m4-nofpu )
3514 m2a | m2a-single | m2a-single-only | m2a-nofpu)
3516 m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al)
3519 echo "Unknown CPU used in --with-cpu=$with_cpu, known values:" 1>&2
3520 echo "m1 m2 m2e m3 m3e m4 m4-single m4-single-only m4-nofpu" 1>&2
3521 echo "m4a m4a-single m4a-single-only m4a-nofpu m4al" 1>&2
3522 echo "m2a m2a-single m2a-single-only m2a-nofpu" 1>&2
3528 supported_defaults="cpu float tune"
3530 for which in cpu tune; do
3531 eval "val=\$with_$which"
3533 "" | sparc | sparcv9 | sparc64 \
3535 | v8 | supersparc | hypersparc | leon \
3536 | sparclite | f930 | f934 | sparclite86x \
3537 | sparclet | tsc701 \
3538 | v9 | ultrasparc | ultrasparc3 | niagara | niagara2 \
3539 | niagara3 | niagara4)
3543 echo "Unknown cpu used in --with-$which=$val" 1>&2
3549 case ${with_float} in
3554 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
3561 supported_defaults="arch tune"
3563 for which in arch tune; do
3564 eval "val=\$with_$which"
3566 "" | cell | celledp)
3570 echo "Unknown cpu used in --with-$which=$val." 1>&2
3578 supported_defaults="arch"
3580 case ${with_arch} in
3581 "" | c62x | c64x | c64x+ | c67x | c67x+ | c674x)
3585 echo "Unknown arch used in --with-arch=$with_arch." 1>&2
3592 supported_defaults=cpu
3594 "" | v850e | v850e1 | v850e2 | v850es | v850e2v3)
3598 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
3605 # Set some miscellaneous flags for particular targets.
3606 target_cpu_default2=
3609 if test x$target_cpu_cname = x
3611 target_cpu_default2=TARGET_CPU_generic
3613 target_cpu_default2=$target_cpu_cname
3618 if test x$target_cpu_cname = x
3620 target_cpu_default2=TARGET_CPU_generic
3622 target_cpu_default2=TARGET_CPU_$target_cpu_cname
3627 target_cpu_default2="MASK_BIG_SWITCH"
3628 if test x$gas = xyes
3630 target_cpu_default2="${target_cpu_default2}|MASK_GAS|MASK_JUMP_IN_DELAY"
3634 fido*-*-* | m68k*-*-*)
3635 target_cpu_default2=$m68k_cpu_ident
3636 tmake_file="m68k/t-opts $tmake_file"
3637 if [ x"$m68k_arch_family" != x ]; then
3638 tmake_file="m68k/t-$m68k_arch_family $tmake_file"
3642 i[34567]86-*-darwin* | x86_64-*-darwin*)
3644 i[34567]86-*-linux* | x86_64-*-linux*)
3645 tmake_file="$tmake_file i386/t-linux"
3647 i[34567]86-*-kfreebsd*-gnu | x86_64-*-kfreebsd*-gnu)
3648 tmake_file="$tmake_file i386/t-kfreebsd"
3651 tmake_file="$tmake_file i386/t-gnu"
3653 i[34567]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*)
3655 i[34567]86-*-cygwin* | i[34567]86-*-mingw* | x86_64-*-mingw*)
3657 i[34567]86-*-freebsd* | x86_64-*-freebsd*)
3663 if test x$gnu_ld = xyes
3665 target_cpu_default2="MASK_SPLIT_ADDRESSES"
3669 tm_defines="TARGET_ENDIAN_DEFAULT=0 $tm_defines"
3672 tmake_file="mips/t-mips $tmake_file"
3675 powerpc*-*-* | rs6000-*-*)
3676 # FIXME: The PowerPC port uses the value set at compile time,
3677 # although it's only cosmetic.
3678 if test "x$with_cpu" != x
3680 target_cpu_default2="\\\"$with_cpu\\\""
3682 out_file=rs6000/rs6000.c
3683 c_target_objs="${c_target_objs} rs6000-c.o"
3684 cxx_target_objs="${cxx_target_objs} rs6000-c.o"
3685 tmake_file="rs6000/t-rs6000 ${tmake_file}"
3688 sh[123456ble]*-*-* | sh-*-*)
3689 c_target_objs="${c_target_objs} sh-c.o"
3690 cxx_target_objs="${cxx_target_objs} sh-c.o"
3694 if test x$with_tune = x ; then
3698 # The SPARC port checks this value at compile-time.
3699 target_cpu_default2="TARGET_CPU_$with_cpu"
3703 # Some standard aliases.
3708 xsparcv9 | xsparc64)
3713 # The SPARC port checks this value at compile-time.
3714 target_cpu_default2="TARGET_CPU_$with_cpu"
3718 case "x$with_cpu" in
3721 xv850e | xv850e1 | xv850e2 | xv850e2v3)
3722 target_cpu_default2="TARGET_CPU_$with_cpu"
3725 target_cpu_default2="TARGET_CPU_v850e1"
3732 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 tls"
3733 for option in $all_defaults
3735 eval "val=\$with_"`echo $option | sed s/-/_/g`
3736 if test -n "$val"; then
3737 case " $supported_defaults " in
3741 echo "This target does not support --with-$option." 2>&1
3742 echo "Valid --with options are: $supported_defaults" 2>&1
3749 t="{ \"$option\", \"$val\" }"
3751 t="${t}, { \"$option\", \"$val\" }"
3758 configure_default_options="{ { NULL, NULL} }"
3760 configure_default_options="{ ${t} }"
3763 if test "$target_cpu_default2" != ""
3765 if test "$target_cpu_default" != ""
3767 target_cpu_default="(${target_cpu_default}|${target_cpu_default2})"
3769 target_cpu_default=$target_cpu_default2