1 # GCC target-specific configuration file.
2 # Copyright (C) 1997-2013 Free Software Foundation, Inc.
4 #This file is part of GCC.
6 #GCC is free software; you can redistribute it and/or modify it under
7 #the terms of the GNU General Public License as published by the Free
8 #Software Foundation; either version 3, or (at your option) any later
11 #GCC is distributed in the hope that it will be useful, but WITHOUT
12 #ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 #FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
16 #You should have received a copy of the GNU General Public License
17 #along with GCC; see the file COPYING3. If not see
18 #<http://www.gnu.org/licenses/>.
20 # This is the GCC target-specific configuration file
21 # where a configuration type is mapped to different system-specific
22 # definitions and files. This is invoked by the autoconf-generated
23 # configure script. Putting it in a separate shell file lets us skip
24 # running autoconf when modifying target-specific information.
26 # When you change the cases in the OS or target switches, consider
27 # updating ../libgcc/config.host also.
29 # This file switches on the shell variable ${target}, and also uses the
30 # following shell variables:
32 # with_* Various variables as set by configure.
34 # enable_threads Either the name, yes or no depending on whether
35 # threads support was requested.
37 # default_use_cxa_atexit
38 # The default value for the $enable___cxa_atexit
39 # variable. enable___cxa_atexit needs to be set to
40 # "yes" for the correct operation of C++ destructors
41 # but it relies upon the presence of a non-standard C
42 # library function called __cxa_atexit.
43 # Since not all C libraries provide __cxa_atexit the
44 # default value of $default_use_cxa_atexit is set to
45 # "no" except for targets which are known to be OK.
47 # default_gnu_indirect_function
48 # The default value for the $enable_gnu_indirect_function
49 # variable. enable_gnu_indirect_function relies
50 # upon the presence of a non-standard gnu ifunc support
51 # in the assembler, linker and dynamic linker.
52 # Since not all libraries provide the dynamic linking
53 # support, the default value of
54 # $default_gnu_indirect_function is set to
55 # "no" except for targets which are known to be OK.
57 # gas_flag Either yes or no depending on whether GNU as was
60 # gnu_ld_flag Either yes or no depending on whether GNU ld was
63 # This file sets the following shell variables for use by the
64 # autoconf-generated configure script:
66 # cpu_type The name of the cpu, if different from the first
67 # chunk of the canonical target name.
69 # tm_defines List of target macros to define for all compilations.
71 # tm_file A list of target macro files, if different from
72 # "$cpu_type/$cpu_type.h". Usually it's constructed
73 # per target in a way like this:
74 # tm_file="${tm_file} dbxelf.h elfos.h ${cpu_type.h}/elf.h"
75 # Note that the preferred order is:
76 # - specific target header "${cpu_type}/${cpu_type.h}"
77 # - generic headers like dbxelf.h elfos.h, etc.
78 # - specializing target headers like ${cpu_type.h}/elf.h
79 # This helps to keep OS specific stuff out of the CPU
80 # defining header ${cpu_type}/${cpu_type.h}.
82 # It is possible to include automatically-generated
83 # build-directory files by prefixing them with "./".
84 # All other files should relative to $srcdir/config.
86 # tm_p_file Location of file with declarations for functions
89 # out_file The name of the machine description C support
90 # file, if different from "$cpu_type/$cpu_type.c".
92 # common_out_file The name of the source file for code shared between
93 # the compiler proper and the driver.
95 # md_file The name of the machine-description file, if
96 # different from "$cpu_type/$cpu_type.md".
98 # tmake_file A list of machine-description-specific
99 # makefile-fragments, if different from
100 # "$cpu_type/t-$cpu_type".
102 # extra_modes The name of the file containing a list of extra
103 # machine modes, if necessary and different from
104 # "$cpu_type/$cpu_type-modes.def".
106 # extra_objs List of extra objects that should be linked into
107 # the compiler proper (cc1, cc1obj, cc1plus)
108 # depending on target.
110 # extra_gcc_objs List of extra objects that should be linked into
111 # the compiler driver (gcc) depending on target.
113 # extra_headers List of used header files from the directory
114 # config/${cpu_type}.
116 # user_headers_inc_next_pre
117 # List of header file names of internal gcc header
118 # files, which should be prefixed by an include_next.
119 # user_headers_inc_next_post
120 # List of header file names of internal gcc header
121 # files, which should be postfixed by an include_next.
122 # use_gcc_tgmath If set, add tgmath.h to the list of used header
125 # use_gcc_stdint If "wrap", install a version of stdint.h that
126 # wraps the system's copy for hosted compilations;
127 # if "provide", provide a version of systems without
128 # such a system header; otherwise "none", do not
129 # provide such a header at all.
131 # extra_programs List of extra executables compiled for this target
132 # machine, used when linking.
134 # extra_options List of target-dependent .opt files.
136 # c_target_objs List of extra target-dependent objects that be
137 # linked into the C compiler only.
139 # cxx_target_objs List of extra target-dependent objects that be
140 # linked into the C++ compiler only.
142 # fortran_target_objs List of extra target-dependent objects that be
143 # linked into the fortran compiler only.
145 # target_gtfiles List of extra source files with type information.
147 # xm_defines List of macros to define when compiling for the
150 # xm_file List of files to include when compiling for the
153 # use_collect2 Set to yes or no, depending on whether collect2
156 # target_cpu_default Set to override the default target model.
158 # gdb_needs_out_file_path
159 # Set to yes if gdb needs a dir command with
160 # `dirname $out_file`.
162 # thread_file Set to control which thread package to use.
164 # gas Set to yes or no depending on whether the target
165 # system normally uses GNU as.
167 # need_64bit_hwint Set to yes if HOST_WIDE_INT must be 64 bits wide
168 # for this target. This is true if this target
169 # supports "long" or "wchar_t" wider than 32 bits,
170 # or BITS_PER_WORD is wider than 32 bits.
171 # The setting made here must match the one made in
172 # other locations such as libcpp/configure.ac
174 # configure_default_options
175 # Set to an initializer for configure_default_options
176 # in configargs.h, based on --with-cpu et cetera.
178 # native_system_header_dir
179 # Where system header files are found for this
180 # target. This defaults to /usr/include. If
181 # the --with-sysroot configure option or the
182 # --sysroot command line option is used this
183 # will be relative to the sysroot.
184 # target_type_format_char
185 # The default character to be used for formatting
187 # .type symbol_name, ${t_t_f_c}<property>
190 # The following variables are used in each case-construct to build up the
191 # outgoing variables:
193 # gnu_ld Set to yes or no depending on whether the target
194 # system normally uses GNU ld.
196 # target_has_targetcm Set to yes or no depending on whether the target
197 # has its own definition of targetcm.
199 # target_has_targetm_common Set to yes or no depending on whether the
200 # target has its own definition of targetm_common.
206 user_headers_inc_next_pre=
207 user_headers_inc_next_post=
217 target_has_targetcm=no
218 target_has_targetm_common=yes
221 # Set this to force installation and use of collect2.
223 # Set this to override the default target model.
225 # Set this if gdb needs a dir command with `dirname $out_file`
226 gdb_needs_out_file_path=
227 # Set this to control which thread package will be used.
229 # Reinitialize these from the flag values every loop pass, since some
230 # configure entries modify them.
232 gnu_ld="$gnu_ld_flag"
233 default_use_cxa_atexit=no
234 default_gnu_indirect_function=no
238 native_system_header_dir=/usr/include
239 target_type_format_char='@'
241 # Don't carry these over build->host->target. Please.
245 # 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 aarch-common.o"
317 target_has_targetm_common=yes
322 extra_options="${extra_options} g.opt"
329 extra_headers="mmintrin.h arm_neon.h"
330 extra_objs="aarch-common.o"
331 target_type_format_char='%'
332 c_target_objs="arm-c.o"
333 cxx_target_objs="arm-c.o"
335 extra_options="${extra_options} arm/arm-tables.opt"
339 c_target_objs="avr-c.o"
340 cxx_target_objs="avr-c.o"
341 extra_options="${extra_options} avr/avr-tables.opt"
350 extra_options="${extra_options} g.opt"
352 moxie*) cpu_type=moxie
353 target_has_targetm_common=no
357 extra_headers=math-68881.h
358 extra_options="${extra_options} m68k/m68k-tables.opt"
362 c_target_objs="i386-c.o"
363 cxx_target_objs="i386-c.o"
365 extra_options="${extra_options} fused-madd.opt"
366 extra_headers="cpuid.h mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h
367 pmmintrin.h tmmintrin.h ammintrin.h smmintrin.h
368 nmmintrin.h bmmintrin.h fma4intrin.h wmmintrin.h
369 immintrin.h x86intrin.h avxintrin.h xopintrin.h
370 ia32intrin.h cross-stdarg.h lwpintrin.h popcntintrin.h
371 lzcntintrin.h bmiintrin.h bmi2intrin.h tbmintrin.h
372 avx2intrin.h fmaintrin.h f16cintrin.h rtmintrin.h
373 xtestintrin.h rdseedintrin.h prfchwintrin.h adxintrin.h
374 fxsrintrin.h xsaveintrin.h xsaveoptintrin.h"
378 c_target_objs="i386-c.o"
379 cxx_target_objs="i386-c.o"
380 extra_options="${extra_options} fused-madd.opt"
381 extra_headers="cpuid.h mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h
382 pmmintrin.h tmmintrin.h ammintrin.h smmintrin.h
383 nmmintrin.h bmmintrin.h fma4intrin.h wmmintrin.h
384 immintrin.h x86intrin.h avxintrin.h xopintrin.h
385 ia32intrin.h cross-stdarg.h lwpintrin.h popcntintrin.h
386 lzcntintrin.h bmiintrin.h tbmintrin.h bmi2intrin.h
387 avx2intrin.h fmaintrin.h f16cintrin.h rtmintrin.h
388 xtestintrin.h rdseedintrin.h prfchwintrin.h adxintrin.h
389 fxsrintrin.h xsaveintrin.h xsaveoptintrin.h"
393 extra_headers=ia64intrin.h
395 extra_options="${extra_options} g.opt fused-madd.opt"
401 extra_options="${extra_options} g.opt"
405 extra_options="${extra_options} g.opt"
408 extra_headers=math-68881.h
409 extra_options="${extra_options} m68k/m68k-tables.opt"
413 extra_options="${extra_options} g.opt"
418 extra_headers="loongson.h"
419 extra_options="${extra_options} g.opt mips/mips-tables.opt"
426 extra_headers="ppc-asm.h altivec.h spe.h ppu_intrinsics.h paired.h spu2vmx.h vec_types.h si2vmx.h htmintrin.h htmxlintrin.h"
429 xpowerpc64|xdefault64|x6[23]0|x970|xG5|xpower[345678]|xpower6x|xrs64a|xcell|xa2|xe500mc64|xe5500|Xe6500)
433 extra_options="${extra_options} g.opt fused-madd.opt rs6000/rs6000-tables.opt"
437 extra_options="${extra_options} g.opt fused-madd.opt rs6000/rs6000-tables.opt"
441 extra_options="${extra_options} g.opt"
445 c_target_objs="sparc-c.o"
446 cxx_target_objs="sparc-c.o"
447 extra_headers="visintrin.h"
457 extra_options="${extra_options} fused-madd.opt"
458 extra_headers="s390intrin.h htmintrin.h htmxlintrin.h"
460 # Note the 'l'; we need to be able to match e.g. "shle" or "shl".
461 sh[123456789lbe]*-*-* | sh-*-*)
464 extra_options="${extra_options} fused-madd.opt"
471 extra_headers="c6x_intrinsics.h"
472 extra_options="${extra_options} c6x/c6x-tables.opt"
475 extra_options="${extra_options} fused-madd.opt"
487 tm_file=${cpu_type}/${cpu_type}.h
488 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-protos.h
490 tm_p_file=${cpu_type}/${cpu_type}-protos.h
493 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-modes.def
495 extra_modes=${cpu_type}/${cpu_type}-modes.def
497 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}.opt
499 extra_options="${extra_options} ${cpu_type}/${cpu_type}.opt"
504 tm_p_file="${tm_p_file} arm/aarch-common-protos.h"
507 if test "x$with_multilib_list" = xilp32; then
508 tm_file="aarch64/biarchilp32.h ${tm_file}"
510 tm_file="aarch64/biarchlp64.h ${tm_file}"
514 tm_file="aarch64/biarchilp32.h ${tm_file}"
517 tm_file="aarch64/biarchlp64.h ${tm_file}"
520 echo "Unknown ABI used in --with-abi=$with_abi"
525 if test "x$with_abi" != x; then
526 echo "This target does not support --with-abi."
529 if test "x$enable_cld" = xyes; then
530 tm_defines="${tm_defines} USE_IX86_CLD=1"
532 if test "x$enable_frame_pointer" = xyes; then
533 tm_defines="${tm_defines} USE_IX86_FRAME_POINTER=1"
535 tm_file="vxworks-dummy.h ${tm_file}"
540 if test "x$with_multilib_list" = xmx32; then
541 tm_file="i386/biarchx32.h ${tm_file}"
543 tm_file="i386/biarch64.h ${tm_file}"
547 tm_file="i386/biarch64.h ${tm_file}"
550 tm_file="i386/biarchx32.h ${tm_file}"
553 echo "Unknown ABI used in --with-abi=$with_abi"
556 if test "x$enable_cld" = xyes; then
557 tm_defines="${tm_defines} USE_IX86_CLD=1"
559 if test "x$enable_frame_pointer" = xyes; then
560 tm_defines="${tm_defines} USE_IX86_FRAME_POINTER=1"
562 tm_file="vxworks-dummy.h ${tm_file}"
565 tm_p_file="${tm_p_file} arm/aarch-common-protos.h"
566 tm_file="vxworks-dummy.h ${tm_file}"
568 mips*-*-* | sh*-*-* | sparc*-*-*)
569 tm_file="vxworks-dummy.h ${tm_file}"
573 # On a.out targets, we need to use collect2.
580 # Common C libraries.
581 tm_defines="$tm_defines LIBC_GLIBC=1 LIBC_UCLIBC=2 LIBC_BIONIC=3"
583 # Common parts for widely ported systems.
586 tmake_file="t-darwin ${cpu_type}/t-darwin"
587 tm_file="${tm_file} darwin.h"
590 tm_file="${tm_file} darwin9.h"
592 *-*-darwin[12][0-9]*)
593 tm_file="${tm_file} darwin9.h darwin10.h"
596 tm_file="${tm_file} ${cpu_type}/darwin.h"
597 tm_p_file="${tm_p_file} darwin-protos.h"
598 target_gtfiles="\$(srcdir)/config/darwin.c"
599 extra_options="${extra_options} darwin.opt"
600 c_target_objs="${c_target_objs} darwin-c.o"
601 cxx_target_objs="${cxx_target_objs} darwin-c.o"
602 fortran_target_objs="darwin-f.o"
603 target_has_targetcm=yes
604 extra_objs="darwin.o"
605 extra_gcc_objs="darwin-driver.o"
606 default_use_cxa_atexit=yes
608 case ${enable_threads} in
609 "" | yes | posix) thread_file='posix' ;;
613 # This is the generic ELF configuration of FreeBSD. Later
614 # machine-specific sections may refine and add to this
617 # Due to tm_file entry ordering issues that vary between cpu
618 # architectures, we only define fbsd_tm_file to allow the
619 # machine-specific section to dictate the final order of all
620 # entries of tm_file with the minor exception that components
621 # of the tm_file set here will always be of the form:
623 # freebsd<version_number>.h [freebsd-<conf_option>.h ...] freebsd-spec.h freebsd.h
625 # The machine-specific section should not tamper with this
626 # ordering but may order all other entries of tm_file as it
627 # pleases around the provided core setting.
630 fbsd_major=`echo ${target} | sed -e 's/.*freebsd//g' | sed -e 's/\..*//g'`
631 tm_defines="${tm_defines} FBSD_MAJOR=${fbsd_major}"
632 tmake_file="t-slibgcc"
633 case ${enable_threads} in
635 fbsd_tm_file="${fbsd_tm_file} freebsd-nthr.h"
641 echo 'Unknown thread configuration for FreeBSD'
645 fbsd_tm_file="${fbsd_tm_file} freebsd-spec.h freebsd.h freebsd-stdint.h"
646 extra_options="$extra_options rpath.opt freebsd.opt"
651 default_use_cxa_atexit=yes;;
653 # need_64bit_hwint=yes # system compiler has this for all arch!
656 *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu | *-*-gnu* | *-*-kopensolaris*-gnu)
657 extra_options="$extra_options gnu-user.opt"
660 case ${enable_threads} in
661 "" | yes | posix) thread_file='posix' ;;
663 tmake_file="t-slibgcc"
665 *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu | *-*-kopensolaris*-gnu)
668 native_system_header_dir=/include
671 # glibc / uclibc / bionic switch.
672 # uclibc and bionic aren't usable for GNU/Hurd and neither for GNU/k*BSD.
675 extra_options="$extra_options linux.opt";;
679 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_BIONIC"
682 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_UCLIBC"
685 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_GLIBC"
688 # Assume that glibc or uClibc or Bionic are being used and so __cxa_atexit
690 default_use_cxa_atexit=yes
693 # Add Android userspace support to Linux targets.
696 tm_p_file="${tm_p_file} linux-protos.h"
697 tmake_file="${tmake_file} t-linux-android"
698 tm_file="$tm_file linux-android.h"
699 extra_options="$extra_options linux-android.opt"
700 extra_objs="$extra_objs linux-android.o"
703 # Enable compilation for Android by default for *android* targets.
706 tm_defines="$tm_defines ANDROID_DEFAULT=1"
709 tm_defines="$tm_defines ANDROID_DEFAULT=0"
712 c_target_objs="${c_target_objs} glibc-c.o"
713 cxx_target_objs="${cxx_target_objs} glibc-c.o"
714 tmake_file="${tmake_file} t-glibc"
715 target_has_targetcm=yes
718 tmake_file="t-slibgcc"
722 # NetBSD 2.0 and later get POSIX threads enabled by default.
723 # Allow them to be explicitly enabled on any other version.
724 case ${enable_threads} in
727 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
729 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
735 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
739 # NetBSD 2.0 and later provide __cxa_atexit(), which we use by
740 # default (unless overridden by --disable-__cxa_atexit).
742 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
743 default_use_cxa_atexit=yes
748 tmake_file="t-openbsd"
749 case ${enable_threads} in
755 *-*-openbsd2.*|*-*-openbsd3.[012])
756 tm_defines="${tm_defines} HAS_LIBC_R=1" ;;
759 *-*-openbsd4.[3-9]|*-*-openbsd[5-9]*)
760 default_use_cxa_atexit=yes
765 case ${enable_threads} in
766 yes) thread_file='rtems' ;;
768 extra_options="${extra_options} rtems.opt"
769 default_use_cxa_atexit=yes
773 extra_options="$extra_options gnu-user.opt"
775 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_UCLIBC SINGLE_LIBC"
781 # i?86-*-solaris2* needs to insert headers between cpu default and
782 # Solaris 2 specific ones.
783 sol2_tm_file="dbxelf.h elfos.h ${cpu_type}/sysv4.h sol2.h ${cpu_type}/sol2.h"
785 *-*-solaris2.1[0-9]*)
786 sol2_tm_file="${sol2_tm_file} sol2-10.h"
790 use_gcc_stdint=provide
793 if test x$gnu_ld = xyes; then
794 tm_file="usegld.h ${tm_file}"
796 if test x$gas = xyes; then
797 tm_file="usegas.h ${tm_file}"
799 tm_p_file="${tm_p_file} sol2-protos.h"
800 tmake_file="${tmake_file} t-sol2 t-slibgcc"
801 c_target_objs="${c_target_objs} sol2-c.o"
802 cxx_target_objs="${cxx_target_objs} sol2-c.o sol2-cxx.o"
803 extra_objs="sol2.o sol2-stubs.o"
804 extra_options="${extra_options} sol2.opt"
805 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
806 "":yes:* | yes:yes:* )
812 extra_options="${extra_options} vms/vms.opt"
814 tmake_file="vms/t-vms t-slibgcc"
816 target_gtfiles="$target_gtfiles \$(srcdir)/config/vms/vms.c"
817 tm_p_file="${tm_p_file} vms/vms-protos.h"
818 xm_file="vms/xm-vms.h"
819 c_target_objs="vms-c.o"
820 cxx_target_objs="vms-c.o"
821 fortran_target_objs="vms-f.o"
822 use_gcc_stdint=provide
823 tm_file="${tm_file} vms/vms-stdint.h"
824 if test x$gnu_ld != xyes; then
825 # Build wrappers for native case.
826 extra_programs="ld\$(exeext) ar\$(exeext)"
827 tmake_file="$tmake_file vms/t-vmsnative"
833 extra_options="${extra_options} vxworks.opt"
835 case ${enable_threads} in
837 "" | yes | vxworks) thread_file='vxworks' ;;
838 *) echo 'Unknown thread configuration for VxWorks'; exit 1 ;;
842 # Assume that newlib is being used and so __cxa_atexit is provided.
843 default_use_cxa_atexit=yes
850 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h"
851 tm_file="${tm_file} aarch64/aarch64-elf.h aarch64/aarch64-elf-raw.h"
852 tmake_file="${tmake_file} aarch64/t-aarch64"
856 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
859 aarch64_multilibs="${with_multilib_list}"
860 if test "$aarch64_multilibs" = "default"; then
861 aarch64_multilibs="lp64,ilp32"
863 aarch64_multilibs=`echo $aarch64_multilibs | sed -e 's/,/ /g'`
864 for aarch64_multilib in ${aarch64_multilibs}; do
865 case ${aarch64_multilib} in
867 TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG},${aarch64_multilib}"
870 echo "--with-multilib-list=${aarch64_multilib} not supported."
874 TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's/^,//'`
877 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h"
878 tm_file="${tm_file} aarch64/aarch64-elf.h aarch64/aarch64-linux.h"
879 tmake_file="${tmake_file} aarch64/t-aarch64 aarch64/t-aarch64-linux"
882 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
885 aarch64_multilibs="${with_multilib_list}"
886 if test "$aarch64_multilibs" = "default"; then
887 # TODO: turn on ILP32 multilib build after its support is mature.
888 # aarch64_multilibs="lp64,ilp32"
889 aarch64_multilibs="lp64"
891 aarch64_multilibs=`echo $aarch64_multilibs | sed -e 's/,/ /g'`
892 for aarch64_multilib in ${aarch64_multilibs}; do
893 case ${aarch64_multilib} in
895 TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG},${aarch64_multilib}"
898 echo "--with-multilib-list=${aarch64_multilib} not supported."
902 TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's/^,//'`
905 tm_file="elfos.h ${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h glibc-stdint.h"
906 tmake_file="${tmake_file} alpha/t-linux"
907 extra_options="${extra_options} alpha/elf.opt"
910 tm_file="elfos.h ${tm_file} ${fbsd_tm_file} alpha/elf.h alpha/freebsd.h"
911 extra_options="${extra_options} alpha/elf.opt"
914 tm_file="elfos.h ${tm_file} netbsd.h alpha/elf.h netbsd-elf.h alpha/netbsd.h"
915 extra_options="${extra_options} netbsd.opt netbsd-elf.opt \
919 tm_defines="${tm_defines} OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_FUNCTION_SIZE OBSD_HAS_DECLARE_OBJECT"
920 tm_file="elfos.h alpha/alpha.h alpha/elf.h openbsd.h openbsd-stdint.h alpha/openbsd.h openbsd-libpthread.h"
921 extra_options="${extra_options} openbsd.opt alpha/elf.opt"
922 # default x-alpha is only appropriate for dec-osf.
925 tm_file="${tm_file} vms/vms.h alpha/vms.h"
926 tmake_file="${tmake_file} alpha/t-vms"
929 tm_file="elfos.h arm/elf.h arm/aout.h ${tm_file} vx-common.h vxworks.h arm/vxworks.h"
930 extra_options="${extra_options} arm/vxworks.opt"
931 tmake_file="${tmake_file} arm/t-arm arm/t-vxworks"
934 tm_file="dbxelf.h elfos.h netbsd.h netbsd-elf.h arm/elf.h arm/aout.h ${tm_file} arm/netbsd-elf.h"
935 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
936 tmake_file="${tmake_file} arm/t-arm"
938 arm*-*-linux-*) # ARM GNU/Linux with ELF
939 tm_file="dbxelf.h elfos.h gnu-user.h linux.h linux-android.h glibc-stdint.h arm/elf.h arm/linux-gas.h arm/linux-elf.h"
942 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
945 tmake_file="${tmake_file} arm/t-arm arm/t-arm-elf arm/t-bpabi arm/t-linux-eabi"
946 tm_file="$tm_file arm/bpabi.h arm/linux-eabi.h arm/aout.h arm/arm.h"
947 extra_objs="$extra_objs linux-android.o"
948 # Define multilib configuration for arm-linux-androideabi.
951 tmake_file="$tmake_file arm/t-linux-androideabi"
954 # The EABI requires the use of __cxa_atexit.
955 default_use_cxa_atexit=yes
956 with_tls=${with_tls:-gnu}
958 arm*-*-uclinux*eabi*) # ARM ucLinux
959 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/linux-gas.h arm/uclinux-elf.h glibc-stdint.h"
960 tmake_file="arm/t-arm arm/t-arm-elf arm/t-bpabi"
961 tm_file="$tm_file arm/bpabi.h arm/uclinux-eabi.h arm/aout.h vxworks-dummy.h arm/arm.h"
962 # The EABI requires the use of __cxa_atexit.
963 default_use_cxa_atexit=yes
965 arm*-*-eabi* | arm*-*-symbianelf* | arm*-*-rtems*)
968 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
970 default_use_cxa_atexit=yes
971 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/bpabi.h"
972 tmake_file="arm/t-arm arm/t-arm-elf"
975 tm_file="$tm_file newlib-stdint.h"
976 tmake_file="${tmake_file} arm/t-bpabi"
980 tm_file="${tm_file} rtems.h arm/rtems-eabi.h newlib-stdint.h"
981 tmake_file="${tmake_file} arm/t-bpabi t-rtems arm/t-rtems-eabi"
984 tm_file="${tm_file} arm/symbian.h"
985 # We do not include t-bpabi for Symbian OS because the system
986 # provides its own implementation of the BPABI functions.
987 tmake_file="${tmake_file} arm/t-symbian"
990 tm_file="${tm_file} arm/aout.h vxworks-dummy.h arm/arm.h"
993 tm_file="elfos.h avr/elf.h avr/avr-arch.h avr/avr.h dbxelf.h avr/rtems.h rtems.h newlib-stdint.h"
994 tmake_file="avr/t-avr avr/t-multilib t-rtems avr/t-rtems"
995 extra_gcc_objs="driver-avr.o avr-devices.o"
996 extra_objs="avr-devices.o avr-log.o"
999 tm_file="elfos.h avr/elf.h avr/avr-arch.h avr/avr.h dbxelf.h avr/avr-stdint.h"
1000 if test x${with_avrlibc} != xno; then
1001 tm_file="${tm_file} ${cpu_type}/avrlibc.h"
1002 tm_defines="${tm_defines} WITH_AVRLIBC"
1004 tmake_file="avr/t-avr avr/t-multilib"
1006 extra_gcc_objs="driver-avr.o avr-devices.o"
1007 extra_objs="avr-devices.o avr-log.o"
1010 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h bfin/elf.h"
1011 tmake_file=bfin/t-bfin-elf
1015 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h gnu-user.h linux.h glibc-stdint.h bfin/uclinux.h"
1016 tmake_file=bfin/t-bfin-uclinux
1019 bfin*-linux-uclibc*)
1020 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h gnu-user.h linux.h glibc-stdint.h bfin/linux.h ./linux-sysroot-suffix.h"
1021 tmake_file="bfin/t-bfin-linux t-slibgcc"
1025 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h bfin/rtems.h rtems.h newlib-stdint.h"
1026 tmake_file="t-rtems bfin/t-rtems"
1029 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h bfin/elf.h"
1034 tm_file="elfos.h ${tm_file}"
1035 tmake_file="${tmake_file} cr16/t-cr16 "
1038 crisv32-*-elf | crisv32-*-none)
1039 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1040 tmake_file="cris/t-cris"
1041 target_cpu_default=32
1043 extra_options="${extra_options} cris/elf.opt"
1046 cris-*-elf | cris-*-none)
1047 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1048 tmake_file="cris/t-cris cris/t-elfmulti"
1050 extra_options="${extra_options} cris/elf.opt"
1053 crisv32-*-linux* | cris-*-linux*)
1054 tm_file="dbxelf.h elfos.h ${tm_file} gnu-user.h linux.h glibc-stdint.h cris/linux.h"
1055 # We need to avoid using t-linux, so override default tmake_file
1056 tmake_file="cris/t-cris cris/t-linux t-slibgcc"
1057 extra_options="${extra_options} cris/linux.opt"
1060 target_cpu_default=10
1063 target_cpu_default=32
1068 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1069 tmake_file="epiphany/t-epiphany"
1070 extra_options="${extra_options} fused-madd.opt"
1071 extra_objs="$extra_objs mode-switch-use.o resolve-sw-modes.o"
1072 tm_defines="${tm_defines} EPIPHANY_STACK_OFFSET=${with_stack_offset:-8}"
1073 extra_headers="epiphany_intrinsics.h"
1076 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1079 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1080 tmake_file=frv/t-frv
1083 tm_file="dbxelf.h elfos.h ${tm_file} \
1084 gnu-user.h linux.h glibc-stdint.h frv/linux.h"
1085 tmake_file="${tmake_file} frv/t-frv frv/t-linux"
1090 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1091 tmake_file="${tmake_file} moxie/t-moxie"
1096 tm_file="dbxelf.h elfos.h ${tm_file} gnu-user.h linux.h glibc-stdint.h moxie/uclinux.h"
1097 tmake_file="${tmake_file} moxie/t-moxie"
1100 tmake_file="${tmake_file} moxie/t-moxie t-rtems"
1101 tm_file="moxie/moxie.h dbxelf.h elfos.h moxie/rtems.h rtems.h newlib-stdint.h"
1104 tmake_file="h8300/t-h8300 t-rtems h8300/t-rtems"
1105 tm_file="h8300/h8300.h dbxelf.h elfos.h h8300/elf.h h8300/rtems.h rtems.h newlib-stdint.h"
1108 tmake_file="h8300/t-h8300"
1109 tm_file="h8300/h8300.h dbxelf.h elfos.h newlib-stdint.h h8300/elf.h"
1112 target_cpu_default="MASK_PA_11|MASK_PA_20"
1113 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h gnu-user.h linux.h \
1114 glibc-stdint.h pa/pa-linux.h pa/pa64-regs.h pa/pa-64.h \
1116 tmake_file="${tmake_file} pa/t-linux"
1118 need_64bit_hwint=yes
1121 target_cpu_default="MASK_PA_11|MASK_NO_SPACE_REGS"
1122 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h pa/pa-linux.h \
1123 pa/pa32-regs.h pa/pa32-linux.h"
1124 tmake_file="${tmake_file} pa/t-linux"
1127 target_cpu_default="MASK_PA_11"
1128 tm_file="${tm_file} dbxelf.h elfos.h openbsd.h openbsd-stdint.h openbsd-libpthread.h \
1129 pa/pa-openbsd.h pa/pa32-regs.h pa/pa32-openbsd.h"
1130 extra_options="${extra_options} openbsd.opt"
1134 hppa[12]*-*-hpux10*)
1136 hppa1.1-*-* | hppa2*-*-*)
1137 target_cpu_default="MASK_PA_11"
1140 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
1141 pa/pa-hpux.h pa/pa-hpux10.h"
1142 extra_options="${extra_options} pa/pa-hpux.opt pa/pa-hpux10.opt"
1145 tm_file="${tm_file} pa/pa-hpux1010.h"
1146 extra_options="${extra_options} pa/pa-hpux1010.opt"
1149 use_gcc_stdint=provide
1150 tm_file="${tm_file} hpux-stdint.h"
1151 tmake_file="t-slibgcc"
1152 case ${enable_threads} in
1154 if test x$have_pthread_h = xyes ; then
1155 tmake_file="${tmake_file} pa/t-dce-thr"
1159 tmake_file="${tmake_file} pa/t-dce-thr"
1164 if test "x$with_dwarf2" != x; then
1165 echo "Warning: dwarf2 debug format is not supported for this target, --with-dwarf2 ignored" 1>&2
1170 target_cpu_default="MASK_PA_11|MASK_PA_20"
1171 if test x$gnu_ld = xyes
1173 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
1175 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h \
1176 pa/pa64-regs.h pa/pa-hpux.h pa/pa-hpux1010.h \
1180 tm_file="${tm_file} pa/pa-hpux1111.h pa/pa-64.h pa/pa64-hpux.h"
1181 extra_options="${extra_options} pa/pa-hpux1111.opt"
1184 tm_file="${tm_file} pa/pa-hpux1131.h pa/pa-64.h pa/pa64-hpux.h"
1185 extra_options="${extra_options} pa/pa-hpux1131.opt"
1188 tm_file="${tm_file} pa/pa-64.h pa/pa64-hpux.h"
1191 extra_options="${extra_options} pa/pa-hpux.opt \
1192 pa/pa-hpux1010.opt pa/pa64-hpux.opt hpux11.opt"
1193 need_64bit_hwint=yes
1194 tmake_file="t-slibgcc"
1195 case x${enable_threads} in
1203 use_gcc_stdint=provide
1204 tm_file="${tm_file} hpux-stdint.h"
1208 tm_file="${tm_file} hpux-stdint.h"
1212 hppa[12]*-*-hpux11*)
1214 hppa1.1-*-* | hppa2*-*-*)
1215 target_cpu_default="MASK_PA_11"
1218 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
1219 pa/pa-hpux.h pa/pa-hpux1010.h pa/pa-hpux11.h"
1220 extra_options="${extra_options} pa/pa-hpux.opt pa/pa-hpux1010.opt \
1224 tm_file="${tm_file} pa/pa-hpux1111.h"
1225 extra_options="${extra_options} pa/pa-hpux1111.opt"
1228 tm_file="${tm_file} pa/pa-hpux1131.h"
1229 extra_options="${extra_options} pa/pa-hpux1131.opt"
1232 tmake_file="t-slibgcc"
1233 case x${enable_threads} in
1242 use_gcc_stdint=provide
1243 tm_file="${tm_file} hpux-stdint.h"
1247 tm_file="${tm_file} hpux-stdint.h"
1250 if test "x$with_dwarf2" != x; then
1251 echo "Warning: dwarf2 debug format is not supported for this target, --with-dwarf2 ignored" 1>&2
1255 i[34567]86-*-darwin*)
1257 # Baseline choice for a machine that allows m64 support.
1258 with_cpu=${with_cpu:-core2}
1259 tmake_file="${tmake_file} t-slibgcc"
1262 with_cpu=${with_cpu:-core2}
1263 tmake_file="${tmake_file} ${cpu_type}/t-darwin64 t-slibgcc"
1264 tm_file="${tm_file} ${cpu_type}/darwin64.h"
1267 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h"
1270 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h i386/x86-64.h"
1273 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h i386/rdos.h"
1276 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h i386/x86-64.h i386/rdos.h i386/rdos64.h"
1277 tmake_file="i386/t-i386elf t-svr4"
1279 i[34567]86-*-freebsd*)
1280 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/freebsd.h"
1283 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/x86-64.h i386/freebsd.h i386/freebsd64.h"
1285 i[34567]86-*-netbsdelf*)
1286 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/netbsd-elf.h"
1287 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
1290 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/x86-64.h i386/netbsd64.h"
1291 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
1293 i[34567]86-*-openbsd2.*|i[34567]86-*openbsd3.[0123])
1294 tm_file="i386/i386.h i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h openbsd-oldgas.h openbsd.h i386/openbsd.h"
1295 extra_options="${extra_options} openbsd.opt"
1296 # needed to unconfuse gdb
1297 tmake_file="${tmake_file} t-openbsd i386/t-openbsd"
1298 # we need collect2 until our bug is fixed...
1301 i[34567]86-*-openbsd*)
1302 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h"
1303 tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h i386/openbsdelf.h"
1304 extra_options="${extra_options} openbsd.opt"
1309 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h"
1310 tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h i386/x86-64.h i386/openbsdelf.h"
1311 extra_options="${extra_options} openbsd.opt"
1315 i[34567]86-*-linux* | i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-knetbsd*-gnu | i[34567]86-*-gnu* | i[34567]86-*-kopensolaris*-gnu)
1316 # Intel 80386's running GNU/*
1317 # with ELF format using glibc 2
1318 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h gnu-user.h glibc-stdint.h"
1320 i[34567]86-*-linux*)
1321 tm_file="${tm_file} linux.h"
1322 # Assume modern glibc
1323 default_gnu_indirect_function=yes
1324 if test x$enable_targets = xall; then
1325 tm_file="${tm_file} i386/x86-64.h i386/gnu-user-common.h i386/gnu-user64.h i386/linux-common.h i386/linux64.h"
1326 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1327 tmake_file="${tmake_file} i386/t-linux64"
1328 x86_multilibs="${with_multilib_list}"
1329 if test "$x86_multilibs" = "default"; then
1330 x86_multilibs="m64,m32"
1332 x86_multilibs=`echo $x86_multilibs | sed -e 's/,/ /g'`
1333 for x86_multilib in ${x86_multilibs}; do
1334 case ${x86_multilib} in
1336 TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG},${x86_multilib}"
1339 echo "--with-multilib-list=${x86_with_multilib} not supported."
1343 TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's/^,//'`
1345 case X"${with_cpu}" in
1346 Xgeneric|Xatom|Xslm|Xcore2|Xcorei7|Xcorei7-avx|Xnocona|Xx86-64|Xbdver3|Xbdver2|Xbdver1|Xbtver2|Xbtver1|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx|Xathlon64-sse3|Xk8-sse3|Xopteron-sse3)
1349 if test x$with_cpu_64 = x; then
1354 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
1355 echo "generic atom slm core2 corei7 corei7-avx nocona x86-64 bdver3 bdver2 bdver1 btver2 btver1 amdfam10 barcelona k8 opteron athlon64 athlon-fx athlon64-sse3 k8-sse3 opteron-sse3" 1>&2
1360 tm_file="${tm_file} i386/gnu-user-common.h i386/gnu-user.h i386/linux-common.h i386/linux.h"
1363 i[34567]86-*-knetbsd*-gnu)
1364 tm_file="${tm_file} i386/gnu-user-common.h i386/gnu-user.h knetbsd-gnu.h i386/knetbsd-gnu.h"
1366 i[34567]86-*-kfreebsd*-gnu)
1367 tm_file="${tm_file} i386/gnu-user-common.h i386/gnu-user.h kfreebsd-gnu.h i386/kfreebsd-gnu.h"
1369 i[34567]86-*-kopensolaris*-gnu)
1370 tm_file="${tm_file} i386/gnu-user-common.h i386/gnu-user.h kopensolaris-gnu.h i386/kopensolaris-gnu.h"
1373 tm_file="$tm_file i386/gnu-user-common.h i386/gnu-user.h gnu.h i386/gnu.h"
1377 x86_64-*-linux* | x86_64-*-kfreebsd*-gnu | x86_64-*-knetbsd*-gnu)
1378 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h gnu-user.h glibc-stdint.h \
1379 i386/x86-64.h i386/gnu-user-common.h i386/gnu-user64.h"
1382 tm_file="${tm_file} linux.h i386/linux-common.h i386/linux64.h"
1383 # Assume modern glibc
1384 default_gnu_indirect_function=yes
1386 x86_64-*-kfreebsd*-gnu)
1387 tm_file="${tm_file} kfreebsd-gnu.h i386/kfreebsd-gnu64.h"
1389 x86_64-*-knetbsd*-gnu)
1390 tm_file="${tm_file} knetbsd-gnu.h"
1393 tmake_file="${tmake_file} i386/t-linux64"
1394 x86_multilibs="${with_multilib_list}"
1395 if test "$x86_multilibs" = "default"; then
1398 x86_multilibs="mx32"
1401 x86_multilibs="m64,m32"
1405 x86_multilibs=`echo $x86_multilibs | sed -e 's/,/ /g'`
1406 for x86_multilib in ${x86_multilibs}; do
1407 case ${x86_multilib} in
1409 TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG},${x86_multilib}"
1412 echo "--with-multilib-list=${x86_with_multilib} not supported."
1416 TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's/^,//'`
1418 i[34567]86-pc-msdosdjgpp*)
1419 xm_file=i386/xm-djgpp.h
1420 tm_file="dbxcoff.h ${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/djgpp.h i386/djgpp-stdint.h"
1421 native_system_header_dir=/dev/env/DJDIR/include
1422 extra_options="${extra_options} i386/djgpp.opt"
1427 i[34567]86-*-lynxos*)
1429 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/lynx.h lynx.h"
1430 tmake_file="${tmake_file} t-lynx"
1431 extra_options="${extra_options} lynx.opt"
1436 i[34567]86-*-nto-qnx*)
1437 tm_file="${tm_file} i386/att.h dbxelf.h tm-dwarf2.h elfos.h i386/unix.h i386/nto.h"
1438 extra_options="${extra_options} i386/nto.opt"
1442 i[34567]86-*-rtems*)
1443 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h i386/rtemself.h rtems.h newlib-stdint.h"
1444 tmake_file="${tmake_file} i386/t-rtems t-rtems"
1446 i[34567]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*)
1447 tm_file="${tm_file} i386/unix.h i386/att.h ${sol2_tm_file}"
1448 # Set default arch_32 to pentium4, tune_32 to generic like the other
1449 # i386 targets, although config.guess defaults to i386-pc-solaris2*.
1452 # Solaris 9/x86 cannot execute SSE/SSE2 instructions by default.
1453 with_arch_32=${with_arch_32:-pentiumpro}
1456 with_arch_32=${with_arch_32:-pentium4}
1459 with_tune_32=${with_tune_32:-generic}
1461 *-*-solaris2.1[0-9]*)
1462 tm_file="${tm_file} i386/x86-64.h i386/sol2-bi.h sol2-bi.h"
1463 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1464 tmake_file="$tmake_file i386/t-sol2-64"
1466 case X"${with_cpu}" in
1467 Xgeneric|Xatom|Xslm|Xcore2|Xcorei7|Xcorei7-avx|Xnocona|Xx86-64|Xbdver3|Xbdver2|Xbdver1|Xbtver2|Xbtver1|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx|Xathlon64-sse3|Xk8-sse3|Xopteron-sse3)
1470 if test x$with_cpu_64 = x; then
1475 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
1476 echo "generic atom slm core2 corei7 corei7-avx nocona x86-64 bdver3 bdver2 bdver1 btver2 btver1 amdfam10 barcelona k8 opteron athlon64 athlon-fx athlon64-sse3 k8-sse3 opteron-sse3" 1>&2
1483 i[4567]86-wrs-vxworks|i[4567]86-wrs-vxworksae)
1484 tm_file="${tm_file} i386/unix.h i386/att.h elfos.h vx-common.h"
1487 tm_file="${tm_file} vxworksae.h i386/vx-common.h i386/vxworksae.h"
1488 tmake_file="${tmake_file} i386/t-vxworks i386/t-vxworksae"
1491 tm_file="${tm_file} vxworks.h i386/vx-common.h i386/vxworks.h"
1492 tmake_file="${tmake_file} i386/t-vxworks"
1496 i[34567]86-*-cygwin*)
1497 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/cygwin.h i386/cygwin-stdint.h"
1498 xm_file=i386/xm-cygwin.h
1499 tmake_file="${tmake_file} i386/t-cygming t-slibgcc"
1500 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1501 extra_options="${extra_options} i386/cygming.opt"
1502 extra_objs="winnt.o winnt-stubs.o"
1503 c_target_objs="${c_target_objs} msformat-c.o"
1504 cxx_target_objs="${cxx_target_objs} winnt-cxx.o msformat-c.o"
1505 if test x$enable_threads = xyes; then
1512 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/cygwin.h i386/cygwin-w64.h i386/cygwin-stdint.h"
1513 xm_file=i386/xm-cygwin.h
1514 tmake_file="${tmake_file} i386/t-cygming t-slibgcc i386/t-cygwin-w64"
1515 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1516 extra_options="${extra_options} i386/cygming.opt"
1517 extra_objs="winnt.o winnt-stubs.o"
1518 c_target_objs="${c_target_objs} msformat-c.o"
1519 cxx_target_objs="${cxx_target_objs} winnt-cxx.o msformat-c.o"
1520 if test x$enable_threads = xyes; then
1524 tm_defines="${tm_defines} TARGET_CYGWIN64=1"
1526 i[34567]86-*-mingw* | x86_64-*-mingw*)
1527 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h"
1528 xm_file=i386/xm-mingw32.h
1530 x86_64-*-* | *-w64-*)
1536 if test x$enable_threads = xposix ; then
1537 tm_file="${tm_file} i386/mingw-pthread.h"
1539 tm_file="${tm_file} i386/mingw32.h"
1540 # This makes the logic if mingw's or the w64 feature set has to be used
1543 user_headers_inc_next_post="${user_headers_inc_next_post} float.h"
1544 user_headers_inc_next_pre="${user_headers_inc_next_pre} stddef.h stdarg.h"
1545 tm_file="${tm_file} i386/mingw-w64.h"
1546 if test x$enable_targets = xall; then
1547 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1548 case X"${with_cpu}" in
1549 Xgeneric|Xatom|Xslm|Xcore2|Xcorei7|Xcorei7-avx|Xnocona|Xx86-64|Xbdver3|Xbdver2|Xbdver1|Xbtver2|Xbtver1|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx|Xathlon64-sse3|Xk8-sse3|Xopteron-sse3)
1552 if test x$with_cpu_64 = x; then
1557 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
1558 echo "generic atom slm core2 corei7 Xcorei7-avx nocona x86-64 bdver3 bdver2 bdver1 btver2 btver1 amdfam10 barcelona k8 opteron athlon64 athlon-fx athlon64-sse3 k8-sse3 opteron-sse3" 1>&2
1567 tm_file="${tm_file} i386/mingw-stdint.h"
1568 tmake_file="${tmake_file} i386/t-cygming t-slibgcc"
1571 tmake_file="${tmake_file} i386/t-mingw-w64"
1574 tmake_file="${tmake_file} i386/t-mingw-w32"
1577 native_system_header_dir=/mingw/include
1578 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1579 extra_options="${extra_options} i386/cygming.opt i386/mingw.opt"
1582 extra_options="${extra_options} i386/mingw-w64.opt"
1587 extra_objs="winnt.o winnt-stubs.o"
1588 c_target_objs="${c_target_objs} msformat-c.o"
1589 cxx_target_objs="${cxx_target_objs} winnt-cxx.o msformat-c.o"
1592 default_use_cxa_atexit=yes
1594 case ${enable_threads} in
1604 tm_file="${tm_file} i386/crtdll.h"
1606 *mingw32msv* | *mingw*)
1610 i[34567]86-*-interix[3-9]*)
1611 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/i386-interix.h"
1612 tmake_file="${tmake_file} i386/t-interix"
1613 extra_options="${extra_options} rpath.opt i386/interix.opt"
1614 extra_objs="winnt.o winnt-stubs.o"
1615 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1616 if test x$enable_threads = xyes ; then
1619 if test x$stabs = xyes ; then
1620 tm_file="${tm_file} dbxcoff.h"
1624 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h ia64/sysv4.h ia64/elf.h"
1625 tmake_file="ia64/t-ia64"
1626 target_cpu_default="0"
1627 if test x$gas = xyes
1629 target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
1631 if test x$gnu_ld = xyes
1633 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
1637 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} ia64/sysv4.h ia64/freebsd.h"
1638 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1639 tmake_file="${tmake_file} ia64/t-ia64"
1642 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ia64/sysv4.h ia64/linux.h"
1643 tmake_file="${tmake_file} ia64/t-ia64 ia64/t-linux t-libunwind"
1644 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1647 tm_file="${tm_file} dbxelf.h elfos.h ia64/sysv4.h ia64/hpux.h"
1648 tmake_file="ia64/t-ia64 ia64/t-hpux t-slibgcc"
1649 target_cpu_default="MASK_GNU_AS"
1650 case x$enable_threads in
1656 c_target_objs="ia64-c.o"
1657 cxx_target_objs="ia64-c.o"
1658 extra_options="${extra_options} ia64/ilp32.opt hpux11.opt"
1660 tm_file="${tm_file} hpux-stdint.h"
1663 tm_file="${tm_file} ia64/hpux-unix2003.h"
1668 tm_file="${tm_file} elfos.h ia64/sysv4.h vms/vms.h ia64/vms.h"
1669 tmake_file="${tmake_file} ia64/t-ia64"
1670 target_cpu_default="0"
1671 if test x$gas = xyes
1673 target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
1675 extra_options="${extra_options} ia64/vms.opt"
1678 tm_file="elfos.h newlib-stdint.h iq2000/iq2000.h"
1679 out_file=iq2000/iq2000.c
1680 md_file=iq2000/iq2000.md
1683 tm_file="dbxelf.h elfos.h ${tm_file}"
1684 tmake_file="${tmake_file} lm32/t-lm32"
1687 tm_file="dbxelf.h elfos.h ${tm_file} lm32/rtems.h rtems.h newlib-stdint.h"
1688 tmake_file="${tmake_file} lm32/t-lm32"
1689 tmake_file="${tmake_file} t-rtems"
1690 tmake_file="${tmake_file} lm32/t-rtems"
1693 tm_file="dbxelf.h elfos.h ${tm_file} gnu-user.h linux.h lm32/uclinux-elf.h"
1694 tmake_file="${tmake_file} lm32/t-lm32"
1697 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1700 tm_file="dbxelf.h elfos.h newlib-stdint.h m32r/little.h ${tm_file}"
1703 tm_file="dbxelf.h elfos.h ${tm_file} m32r/rtems.h rtems.h newlib-stdint.h"
1704 tmake_file="m32r/t-m32r t-rtems"
1707 tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ${tm_file} m32r/linux.h"
1708 tmake_file="${tmake_file} m32r/t-linux t-slibgcc"
1710 if test x$enable_threads = xyes; then
1715 tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h m32r/little.h ${tm_file} m32r/linux.h"
1716 tmake_file="${tmake_file} m32r/t-linux t-slibgcc"
1718 if test x$enable_threads = xyes; then
1722 m68k-*-elf* | fido-*-elf*)
1725 # Check that $with_cpu makes sense.
1730 echo "Cannot accept --with-cpu=$with_cpu"
1737 default_m68k_cpu=68020
1741 tm_file="${tm_file} m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h newlib-stdint.h m68k/m68kemb.h m68k/m68020-elf.h"
1742 tm_defines="${tm_defines} MOTOROLA=1"
1743 tmake_file="m68k/t-floatlib m68k/t-m68kbare m68k/t-m68kelf"
1744 # Add multilibs for targets other than fido.
1749 tmake_file="$tmake_file m68k/t-mlibs"
1754 default_m68k_cpu=68020
1756 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h m68k/netbsd-elf.h"
1757 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
1758 tm_defines="${tm_defines} MOTOROLA=1"
1761 default_m68k_cpu=68020
1763 # needed to unconfuse gdb
1764 tm_defines="${tm_defines} OBSD_OLD_GAS"
1765 tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h m68k/openbsd.h"
1766 extra_options="${extra_options} openbsd.opt"
1767 tmake_file="t-openbsd m68k/t-openbsd"
1768 # we need collect2 until our bug is fixed...
1771 m68k-*-uclinux*) # Motorola m68k/ColdFire running uClinux
1772 # with uClibc, using the new GNU/Linux-style
1774 default_m68k_cpu=68020
1776 tm_file="${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"
1777 extra_options="${extra_options} m68k/uclinux.opt"
1778 tm_defines="${tm_defines} MOTOROLA=1"
1779 tmake_file="m68k/t-floatlib m68k/t-uclinux m68k/t-mlibs"
1781 m68k-*-linux*) # Motorola m68k's running GNU/Linux
1782 # with ELF format using glibc 2
1783 # aka the GNU/Linux C library 6.
1784 default_m68k_cpu=68020
1786 with_arch=${with_arch:-m68k}
1787 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h m68k/linux.h ./sysroot-suffix.h"
1788 extra_options="${extra_options} m68k/ieee.opt"
1789 tm_defines="${tm_defines} MOTOROLA=1"
1790 tmake_file="${tmake_file} m68k/t-floatlib m68k/t-linux m68k/t-mlibs"
1793 default_m68k_cpu=68020
1795 tmake_file="m68k/t-floatlib m68k/t-m68kbare m68k/t-crtstuff t-rtems m68k/t-rtems m68k/t-mlibs"
1796 tm_file="${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"
1797 tm_defines="${tm_defines} MOTOROLA=1"
1800 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file} mcore/mcore-elf.h"
1801 tmake_file=mcore/t-mcore
1805 tm_file="dbxelf.h elfos.h ${tm_file}"
1806 tmake_file=mep/t-mep
1807 c_target_objs="mep-pragma.o"
1808 cxx_target_objs="mep-pragma.o"
1809 if test -d "${srcdir}/../newlib/libc/include" &&
1810 test "x$with_headers" = x; then
1818 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=0"
1821 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=4321"
1824 tm_file="${tm_file} dbxelf.h gnu-user.h linux.h microblaze/linux.h"
1825 tm_file="${tm_file} glibc-stdint.h"
1826 c_target_objs="${c_target_objs} microblaze-c.o"
1827 cxx_target_objs="${cxx_target_objs} microblaze-c.o"
1828 tmake_file="${tmake_file} microblaze/t-microblaze"
1829 tmake_file="${tmake_file} microblaze/t-microblaze-linux"
1831 microblaze*-*-rtems*)
1832 tm_file="${tm_file} dbxelf.h"
1833 tm_file="${tm_file} microblaze/rtems.h rtems.h newlib-stdint.h"
1834 c_target_objs="${c_target_objs} microblaze-c.o"
1835 cxx_target_objs="${cxx_target_objs} microblaze-c.o"
1836 tmake_file="${tmake_file} microblaze/t-microblaze"
1837 tmake_file="${tmake_file} t-rtems microblaze/t-rtems"
1842 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=0"
1845 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=4321"
1848 tm_file="${tm_file} dbxelf.h newlib-stdint.h"
1849 c_target_objs="${c_target_objs} microblaze-c.o"
1850 cxx_target_objs="${cxx_target_objs} microblaze-c.o"
1851 tmake_file="${tmake_file} microblaze/t-microblaze"
1853 mips*-*-netbsd*) # NetBSD/mips, either endian.
1854 target_cpu_default="MASK_ABICALLS"
1855 tm_file="elfos.h ${tm_file} mips/elf.h netbsd.h netbsd-elf.h mips/netbsd.h"
1856 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
1859 tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ${tm_file} mips/gnu-user.h mips/gnu-user64.h mips/linux64.h mips/linux-common.h mips/mti-linux.h"
1860 tmake_file="${tmake_file} mips/t-mti-linux"
1861 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_32"
1865 mips64*-*-linux* | mipsisa64*-*-linux*)
1866 tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ${tm_file} mips/gnu-user.h mips/gnu-user64.h mips/linux64.h mips/linux-common.h"
1867 tmake_file="${tmake_file} mips/t-linux64"
1868 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_N32"
1870 mips64el-st-linux-gnu)
1871 tm_file="${tm_file} mips/st.h"
1872 tmake_file="${tmake_file} mips/t-st"
1874 mips64octeon*-*-linux*)
1875 tm_defines="${tm_defines} MIPS_CPU_STRING_DEFAULT=\\\"octeon\\\""
1876 target_cpu_default=MASK_SOFT_FLOAT_ABI
1878 mipsisa64r2*-*-linux*)
1879 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=65"
1885 mips*-*-linux*) # Linux MIPS, either endian.
1886 tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ${tm_file} mips/gnu-user.h mips/linux.h"
1887 if test x$enable_targets = xall; then
1888 tm_file="${tm_file} mips/gnu-user64.h mips/linux64.h"
1889 tmake_file="${tmake_file} mips/t-linux64"
1891 tm_file="${tm_file} mips/linux-common.h"
1894 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33"
1897 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=32"
1901 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/n32-elf.h mips/sde.h mips/mti-elf.h"
1902 tmake_file="mips/t-mti-elf"
1903 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_32"
1906 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/n32-elf.h mips/sde.h"
1907 tmake_file="mips/t-sde"
1908 extra_options="${extra_options} mips/sde.opt"
1909 case "${with_newlib}" in
1911 # newlib / libgloss.
1914 # MIPS toolkit libraries.
1915 tm_file="$tm_file mips/sdemtk.h"
1916 tmake_file="$tmake_file mips/t-sdemtk"
1917 case ${enable_threads} in
1919 thread_file='mipssde'
1926 tm_defines="MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_32"
1929 tm_defines="MIPS_ISA_DEFAULT=32 MIPS_ABI_DEFAULT=ABI_32"
1932 tm_defines="MIPS_ISA_DEFAULT=65 MIPS_ABI_DEFAULT=ABI_N32"
1935 tm_defines="MIPS_ISA_DEFAULT=64 MIPS_ABI_DEFAULT=ABI_N32"
1939 mipsisa32-*-elf* | mipsisa32el-*-elf* | \
1940 mipsisa32r2-*-elf* | mipsisa32r2el-*-elf* | \
1941 mipsisa64-*-elf* | mipsisa64el-*-elf* | \
1942 mipsisa64r2-*-elf* | mipsisa64r2el-*-elf*)
1943 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
1944 tmake_file="mips/t-isa3264"
1947 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33"
1950 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=32"
1953 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=65"
1956 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64"
1960 mipsisa32*-*-elfoabi*)
1961 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_32"
1962 tm_file="${tm_file} mips/elfoabi.h"
1964 mipsisa64*-*-elfoabi*)
1965 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_O64"
1966 tm_file="${tm_file} mips/elfoabi.h"
1969 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_EABI"
1973 mipsisa64sr71k-*-elf*)
1974 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
1975 tmake_file=mips/t-sr71k
1976 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sr71000\\\" MIPS_ABI_DEFAULT=ABI_EABI"
1978 mipsisa64sb1-*-elf* | mipsisa64sb1el-*-elf*)
1979 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
1980 tmake_file="mips/t-elf mips/t-sb1"
1981 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sb1\\\" MIPS_ABI_DEFAULT=ABI_O64"
1983 mips-*-elf* | mipsel-*-elf* | mipsr5900-*-elf* | mipsr5900el-*-elf*)
1984 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
1985 tmake_file="mips/t-elf"
1987 mips64r5900-*-elf* | mips64r5900el-*-elf*)
1988 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/n32-elf.h"
1989 tmake_file="mips/t-elf"
1990 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_N32"
1992 mips64-*-elf* | mips64el-*-elf*)
1993 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
1994 tmake_file="mips/t-elf"
1995 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
1997 mips64vr-*-elf* | mips64vrel-*-elf*)
1998 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/vr.h mips/elf.h"
1999 tmake_file=mips/t-vr
2000 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_EABI"
2002 mips64orion-*-elf* | mips64orionel-*-elf*)
2003 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elforion.h mips/elf.h"
2004 tmake_file="mips/t-elf"
2005 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
2008 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/rtems.h rtems.h"
2009 tmake_file="mips/t-elf t-rtems mips/t-rtems"
2012 tm_file="elfos.h ${tm_file} mips/elf.h vx-common.h vxworks.h mips/vxworks.h"
2013 tmake_file="${tmake_file} mips/t-vxworks"
2015 mipstx39-*-elf* | mipstx39el-*-elf*)
2016 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/r3900.h mips/elf.h"
2017 tmake_file="mips/t-r3900"
2019 mmix-knuth-mmixware)
2020 tm_file="${tm_file} newlib-stdint.h"
2021 need_64bit_hwint=yes
2025 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
2026 if test x$stabs = xyes
2028 tm_file="${tm_file} dbx.h"
2034 tm_file="${tm_file} newlib-stdint.h"
2038 tm_file="${tm_file} newlib-stdint.h"
2040 tmake_file="picochip/t-picochip t-pnt16-warn"
2042 # port not yet contributed
2043 #powerpc-*-openbsd*)
2044 # tmake_file="${tmake_file} rs6000/t-fprules"
2048 extra_options="${extra_options} rs6000/darwin.opt"
2050 *-darwin1[0-9]* | *-darwin[8-9]*)
2051 tmake_file="${tmake_file} rs6000/t-darwin8"
2052 tm_file="${tm_file} rs6000/darwin8.h"
2055 tm_file="${tm_file} rs6000/darwin7.h"
2060 tmake_file="${tmake_file} t-slibgcc"
2061 extra_headers=altivec.h
2063 powerpc64-*-darwin*)
2064 extra_options="${extra_options} ${cpu_type}/darwin.opt"
2065 tmake_file="${tmake_file} ${cpu_type}/t-darwin64 t-slibgcc"
2066 tm_file="${tm_file} ${cpu_type}/darwin8.h ${cpu_type}/darwin64.h"
2067 extra_headers=altivec.h
2069 powerpc*-*-freebsd*)
2070 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} rs6000/sysv4.h"
2071 extra_options="${extra_options} rs6000/sysv4.opt"
2072 tmake_file="rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
2075 tm_file="${tm_file} rs6000/default64.h rs6000/freebsd64.h"
2076 tmake_file="${tmake_file} rs6000/t-freebsd64"
2077 extra_options="${extra_options} rs6000/linux64.opt"
2080 tm_file="${tm_file} rs6000/freebsd.h"
2085 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h freebsd-spec.h rs6000/sysv4.h rs6000/netbsd.h"
2086 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
2087 tmake_file="${tmake_file} rs6000/t-netbsd"
2088 extra_options="${extra_options} rs6000/sysv4.opt"
2091 tm_file="${tm_file} dbxelf.h elfos.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabispe.h"
2092 extra_options="${extra_options} rs6000/sysv4.opt"
2093 tmake_file="rs6000/t-spe rs6000/t-ppccomm"
2096 powerpc-*-eabisimaltivec*)
2097 tm_file="${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"
2098 extra_options="${extra_options} rs6000/sysv4.opt"
2099 tmake_file="rs6000/t-fprules rs6000/t-ppcendian rs6000/t-ppccomm"
2103 tm_file="${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"
2104 extra_options="${extra_options} rs6000/sysv4.opt"
2105 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2109 tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h"
2110 extra_options="${extra_options} rs6000/sysv4.opt"
2111 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2113 powerpc-*-eabialtivec*)
2114 tm_file="${tm_file} dbxelf.h elfos.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabialtivec.h"
2115 extra_options="${extra_options} rs6000/sysv4.opt"
2116 tmake_file="rs6000/t-fprules rs6000/t-ppcendian rs6000/t-ppccomm"
2119 powerpc-xilinx-eabi*)
2120 tm_file="${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"
2121 extra_options="${extra_options} rs6000/sysv4.opt rs6000/xilinx.opt"
2122 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm rs6000/t-xilinx"
2126 tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h"
2127 extra_options="${extra_options} rs6000/sysv4.opt"
2128 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2132 tm_file="${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"
2133 extra_options="${extra_options} rs6000/sysv4.opt"
2134 tmake_file="rs6000/t-fprules rs6000/t-rtems t-rtems rs6000/t-ppccomm"
2137 tm_file="${tm_file} dbxelf.h elfos.h freebsd-spec.h rs6000/sysv4.h"
2138 extra_options="${extra_options} rs6000/sysv4.opt"
2139 tmake_file="rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
2142 tm_file="${tm_file} rs6000/sysv4le.h" ;;
2146 powerpc64*-*-linux*spe* | powerpc64*-*-linux*paired*)
2147 echo "*** Configuration ${target} not supported" 1>&2
2150 powerpc*-*-linux*spe* | powerpc*-*-linux*paired*)
2153 powerpc64*-*-linux*)
2154 test x$with_cpu != x || cpu_is_64bit=yes
2158 case ${maybe_biarch}:${enable_targets}:${cpu_is_64bit} in
2159 always:* | yes:*powerpc64* | yes:all:* | yes:*:yes)
2160 if test x$cpu_is_64bit = xyes; then
2161 tm_file="${tm_file} rs6000/default64.h"
2163 tm_file="rs6000/biarch64.h ${tm_file} rs6000/linux64.h glibc-stdint.h"
2164 tmake_file="$tmake_file rs6000/t-linux64"
2165 extra_options="${extra_options} rs6000/linux64.opt"
2168 tm_file="${tm_file} rs6000/linux.h glibc-stdint.h"
2169 tmake_file="$tmake_file rs6000/t-linux"
2173 powerpc*-*-linux*ppc476*)
2174 tm_file="${tm_file} rs6000/476.h"
2175 extra_options="${extra_options} rs6000/476.opt" ;;
2176 powerpc*-*-linux*altivec*)
2177 tm_file="${tm_file} rs6000/linuxaltivec.h" ;;
2178 powerpc*-*-linux*spe*)
2179 tm_file="${tm_file} rs6000/linuxspe.h rs6000/e500.h" ;;
2180 powerpc*-*-linux*paired*)
2181 tm_file="${tm_file} rs6000/750cl.h" ;;
2183 if test x${enable_secureplt} = xyes; then
2184 tm_file="rs6000/secureplt.h ${tm_file}"
2187 powerpc-wrs-vxworks|powerpc-wrs-vxworksae)
2188 tm_file="${tm_file} elfos.h freebsd-spec.h rs6000/sysv4.h"
2189 tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-ppccomm rs6000/t-vxworks"
2190 extra_options="${extra_options} rs6000/sysv4.opt"
2191 extra_headers=ppc-asm.h
2194 tm_file="${tm_file} vx-common.h vxworksae.h rs6000/vxworks.h rs6000/e500.h"
2195 tmake_file="${tmake_file} rs6000/t-vxworksae"
2198 tm_file="${tm_file} vx-common.h vxworks.h rs6000/vxworks.h rs6000/e500.h"
2204 tm_file="${tm_file} dbxelf.h elfos.h rs6000/sysv4.h rs6000/lynx.h lynx.h"
2205 tmake_file="t-lynx rs6000/t-lynx"
2206 extra_options="${extra_options} rs6000/sysv4.opt lynx.opt"
2212 tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/sysv4le.h"
2213 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2214 extra_options="${extra_options} rs6000/sysv4.opt"
2216 powerpcle-*-eabisim*)
2217 tm_file="${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"
2218 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2219 extra_options="${extra_options} rs6000/sysv4.opt"
2223 tm_file="${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"
2224 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2225 extra_options="${extra_options} rs6000/sysv4.opt"
2228 rs6000-ibm-aix4.[3456789]* | powerpc-ibm-aix4.[3456789]*)
2229 tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix43.h rs6000/xcoff.h rs6000/aix-stdint.h"
2230 tmake_file="rs6000/t-aix43 t-slibgcc"
2231 extra_options="${extra_options} rs6000/aix64.opt"
2234 use_gcc_stdint=provide
2237 rs6000-ibm-aix5.1.* | powerpc-ibm-aix5.1.*)
2238 tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix51.h rs6000/xcoff.h rs6000/aix-stdint.h"
2239 extra_options="${extra_options} rs6000/aix64.opt"
2240 tmake_file="rs6000/t-aix43 t-slibgcc"
2246 rs6000-ibm-aix5.2.* | powerpc-ibm-aix5.2.*)
2247 tm_file="${tm_file} rs6000/aix.h rs6000/aix52.h rs6000/xcoff.h rs6000/aix-stdint.h"
2248 tmake_file="rs6000/t-aix52 t-slibgcc"
2249 extra_options="${extra_options} rs6000/aix64.opt"
2255 rs6000-ibm-aix5.3.* | powerpc-ibm-aix5.3.*)
2256 tm_file="${tm_file} rs6000/aix.h rs6000/aix53.h rs6000/xcoff.h rs6000/aix-stdint.h"
2257 tmake_file="rs6000/t-aix52 t-slibgcc"
2258 extra_options="${extra_options} rs6000/aix64.opt"
2262 extra_headers=altivec.h
2264 rs6000-ibm-aix[6789].* | powerpc-ibm-aix[6789].*)
2265 tm_file="${tm_file} rs6000/aix.h rs6000/aix61.h rs6000/xcoff.h rs6000/aix-stdint.h"
2266 tmake_file="rs6000/t-aix52 t-slibgcc"
2267 extra_options="${extra_options} rs6000/aix64.opt"
2271 extra_headers=altivec.h
2274 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
2275 target_has_targetm_common=no
2276 c_target_objs="rl78-c.o"
2277 cxx_target_objs="rl78-c.o"
2278 tmake_file="${tmake_file} rl78/t-rl78"
2281 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
2282 tmake_file="${tmake_file} rx/t-rx"
2285 default_gnu_indirect_function=yes
2286 tm_file="s390/s390.h dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h s390/linux.h"
2287 if test x$enable_targets = xall; then
2288 tmake_file="${tmake_file} s390/t-linux64"
2292 default_gnu_indirect_function=yes
2293 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h s390/linux.h"
2294 tm_p_file=s390/s390-protos.h
2295 md_file=s390/s390.md
2296 extra_modes=s390/s390-modes.def
2297 out_file=s390/s390.c
2298 tmake_file="${tmake_file} s390/t-linux64"
2301 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h s390/tpf.h"
2302 tm_p_file=s390/s390-protos.h
2303 md_file=s390/s390.md
2304 extra_modes=s390/s390-modes.def
2305 out_file=s390/s390.c
2307 extra_options="${extra_options} s390/tpf.opt"
2312 tm_file="dbxelf.h elfos.h score/elf.h score/score.h newlib-stdint.h"
2314 sh-*-elf* | sh[12346l]*-*-elf* | \
2315 sh-*-linux* | sh[2346lbe]*-*-linux* | \
2316 sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \
2317 sh64-*-netbsd* | sh64l*-*-netbsd*)
2318 tmake_file="${tmake_file} sh/t-sh sh/t-elf"
2319 if test x${with_endian} = x; then
2321 sh[1234]*be-*-* | sh[1234]*eb-*-*) with_endian=big ;;
2322 shbe-*-* | sheb-*-*) with_endian=big,little ;;
2323 sh[1234]l* | sh[34]*-*-linux*) with_endian=little ;;
2324 shl* | sh64l* | sh*-*-linux* | \
2325 sh5l* | sh-superh-elf) with_endian=little,big ;;
2326 sh[1234]*-*-*) with_endian=big ;;
2327 *) with_endian=big,little ;;
2330 # TM_ENDIAN_CONFIG is used by t-sh to determine multilibs.
2331 # First word : the default endian.
2332 # Second word: the secondary endian (optional).
2333 case ${with_endian} in
2334 big) TM_ENDIAN_CONFIG=mb ;;
2335 little) TM_ENDIAN_CONFIG=ml ;;
2336 big,little) TM_ENDIAN_CONFIG="mb ml" ;;
2337 little,big) TM_ENDIAN_CONFIG="ml mb" ;;
2338 *) echo "with_endian=${with_endian} not supported."; exit 1 ;;
2340 case ${with_endian} in
2341 little*) tm_file="sh/little.h ${tm_file}" ;;
2343 tm_file="${tm_file} dbxelf.h elfos.h sh/elf.h"
2345 sh*-*-linux*) tmake_file="${tmake_file} sh/t-linux"
2346 tm_file="${tm_file} gnu-user.h linux.h glibc-stdint.h sh/linux.h" ;;
2348 tm_file="${tm_file} netbsd.h netbsd-elf.h sh/netbsd-elf.h"
2349 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
2352 sh*-superh-elf) if test x$with_libgloss != xno; then
2354 tm_file="${tm_file} sh/newlib.h"
2356 tm_file="${tm_file} sh/embed-elf.h"
2357 tm_file="${tm_file} sh/superh.h"
2358 extra_options="${extra_options} sh/superh.opt" ;;
2359 *) if test x$with_newlib = xyes \
2360 && test x$with_libgloss = xyes; then
2361 tm_file="${tm_file} sh/newlib.h"
2363 tm_file="${tm_file} sh/embed-elf.h" ;;
2367 # SHmedia, 32-bit ABI
2368 tmake_file="${tmake_file} sh/t-sh64"
2371 # SHmedia, 64-bit ABI
2372 tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd-sh5-64"
2377 tmake_file="${tmake_file} sh/t-sh64"
2378 tm_file="${tm_file} sh/sh64.h"
2379 extra_headers="shmedia.h ushmedia.h sshmedia.h"
2382 tmake_file="${tmake_file} sh/t-sh64"
2383 tm_file="${tm_file} sh/sh64.h"
2384 if test x$with_newlib = xyes; then
2385 tm_file="${tm_file} newlib-stdint.h"
2387 extra_headers="shmedia.h ushmedia.h sshmedia.h"
2390 tm_file="${tm_file} newlib-stdint.h"
2393 # sed el/eb endian suffixes away to avoid confusion with sh[23]e
2394 case `echo ${target} | sed 's/e[lb]-/-/'` in
2395 sh64*-*-netbsd*) sh_cpu_target=sh5-64media ;;
2396 sh64* | sh5*-*-netbsd*) sh_cpu_target=sh5-32media ;;
2397 sh4a_single_only*) sh_cpu_target=sh4a-single-only ;;
2398 sh4a_single*) sh_cpu_target=sh4a-single ;;
2399 sh4a_nofpu*) sh_cpu_target=sh4a-nofpu ;;
2400 sh4al) sh_cpu_target=sh4al ;;
2401 sh4a*) sh_cpu_target=sh4a ;;
2402 sh4_single_only*) sh_cpu_target=sh4-single-only ;;
2403 sh4_single*) sh_cpu_target=sh4-single ;;
2404 sh4_nofpu*) sh_cpu_target=sh4-nofpu ;;
2405 sh4* | sh-superh-*) sh_cpu_target=sh4 ;;
2406 sh3e*) sh_cpu_target=sh3e ;;
2407 sh*-*-netbsd* | sh3*) sh_cpu_target=sh3 ;;
2408 sh2a_single_only*) sh_cpu_target=sh2a-single-only ;;
2409 sh2a_single*) sh_cpu_target=sh2a-single ;;
2410 sh2a_nofpu*) sh_cpu_target=sh2a-nofpu ;;
2411 sh2a*) sh_cpu_target=sh2a ;;
2412 sh2e*) sh_cpu_target=sh2e ;;
2413 sh2*) sh_cpu_target=sh2 ;;
2414 *) sh_cpu_target=sh1 ;;
2416 # did the user say --without-fp ?
2417 if test x$with_fp = xno; then
2418 case ${sh_cpu_target} in
2419 sh5-*media) sh_cpu_target=${sh_cpu_target}-nofpu ;;
2421 sh4a* ) sh_cpu_target=sh4a-nofpu ;;
2422 sh4*) sh_cpu_target=sh4-nofpu ;;
2423 sh3*) sh_cpu_target=sh3 ;;
2424 sh2a*) sh_cpu_target=sh2a-nofpu ;;
2425 sh2*) sh_cpu_target=sh2 ;;
2426 *) echo --without-fp not available for $target: ignored
2428 tm_defines="$tm_defines STRICT_NOFPU=1"
2430 sh_cpu_default="`echo $with_cpu|sed s/^m/sh/|tr A-Z_ a-z-`"
2431 case $sh_cpu_default in
2432 sh5-64media-nofpu | sh5-64media | \
2433 sh5-32media-nofpu | sh5-32media | sh5-compact-nofpu | sh5-compact | \
2434 sh2a-single-only | sh2a-single | sh2a-nofpu | sh2a | \
2435 sh4a-single-only | sh4a-single | sh4a-nofpu | sh4a | sh4al | \
2436 sh4-single-only | sh4-single | sh4-nofpu | sh4 | sh4-300 | \
2437 sh3e | sh3 | sh2e | sh2 | sh1) ;;
2438 "") sh_cpu_default=${sh_cpu_target} ;;
2439 *) echo "with_cpu=$with_cpu not supported"; exit 1 ;;
2441 sh_multilibs=${with_multilib_list}
2442 if test "$sh_multilibs" = "default" ; then
2444 sh64-superh-linux* | \
2445 sh[1234]*) sh_multilibs=${sh_cpu_target} ;;
2446 sh64* | sh5*) sh_multilibs=m5-32media,m5-32media-nofpu,m5-compact,m5-compact-nofpu,m5-64media,m5-64media-nofpu ;;
2447 sh-superh-*) sh_multilibs=m4,m4-single,m4-single-only,m4-nofpu ;;
2448 sh*-*-linux*) sh_multilibs=m1,m2,m2a,m3e,m4 ;;
2449 sh*-*-netbsd*) sh_multilibs=m3,m3e,m4 ;;
2450 *) sh_multilibs=m1,m2,m2e,m4,m4-single,m4-single-only,m2a,m2a-single ;;
2452 if test x$with_fp = xno; then
2453 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`"
2456 target_cpu_default=SELECT_`echo ${sh_cpu_default}|tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`
2457 tm_defines=${tm_defines}' SH_MULTILIB_CPU_DEFAULT=\"'`echo $sh_cpu_default|sed s/sh/m/`'\"'
2458 tm_defines="$tm_defines SUPPORT_`echo $sh_cpu_default | sed 's/^m/sh/' | tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`=1"
2459 sh_multilibs=`echo $sh_multilibs | sed -e 's/,/ /g' -e 's/^[Ss][Hh]/m/' -e 's/ [Ss][Hh]/ m/g' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ_ abcdefghijklmnopqrstuvwxyz-`
2460 for sh_multilib in ${sh_multilibs}; do
2461 case ${sh_multilib} in
2462 m1 | m2 | m2e | m3 | m3e | \
2463 m4 | m4-single | m4-single-only | m4-nofpu | m4-300 |\
2464 m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al | \
2465 m2a | m2a-single | m2a-single-only | m2a-nofpu | \
2466 m5-64media | m5-64media-nofpu | \
2467 m5-32media | m5-32media-nofpu | \
2468 m5-compact | m5-compact-nofpu)
2469 # TM_MULTILIB_CONFIG is used by t-sh for the non-endian multilib definition
2470 # It is passed to MULTIILIB_OPTIONS verbatim.
2471 TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG}/${sh_multilib}"
2472 tm_defines="$tm_defines SUPPORT_`echo $sh_multilib | sed 's/^m/sh/' | tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`=1"
2474 \!*) # TM_MULTILIB_EXCEPTIONS_CONFIG is used by t-sh
2475 # It is passed the MULTILIB_EXCEPTIONS verbatim.
2476 TM_MULTILIB_EXCEPTIONS_CONFIG="${TM_MULTILIB_EXCEPTIONS_CONFIG} `echo $sh_multilib | sed 's/^!//'`" ;;
2478 echo "with_multilib_list=${sh_multilib} not supported."
2483 TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's:^/::'`
2484 if test x${enable_incomplete_targets} = xyes ; then
2485 tm_defines="$tm_defines SUPPORT_SH1=1 SUPPORT_SH2E=1 SUPPORT_SH4=1 SUPPORT_SH4_SINGLE=1 SUPPORT_SH2A=1 SUPPORT_SH2A_SINGLE=1 SUPPORT_SH5_32MEDIA=1 SUPPORT_SH5_32MEDIA_NOFPU=1 SUPPORT_SH5_64MEDIA=1 SUPPORT_SH5_64MEDIA_NOFPU=1"
2487 tm_file="$tm_file ./sysroot-suffix.h"
2488 tmake_file="$tmake_file t-sysroot-suffix"
2491 tmake_file="sh/t-sh t-rtems sh/t-rtems"
2492 tm_file="${tm_file} dbxelf.h elfos.h sh/elf.h sh/embed-elf.h sh/rtemself.h rtems.h newlib-stdint.h"
2495 tmake_file="$tmake_file sh/t-sh sh/t-vxworks"
2496 tm_file="${tm_file} elfos.h sh/elf.h sh/embed-elf.h vx-common.h vxworks.h sh/vxworks.h"
2499 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h sparc/sysv4.h sparc/sp-elf.h"
2502 tmake_file="sparc/t-sparc sparc/t-leon"
2505 tmake_file="sparc/t-sparc sparc/t-leon3"
2508 tmake_file="sparc/t-sparc sparc/t-elf"
2513 tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/sp-elf.h sparc/rtemself.h rtems.h newlib-stdint.h"
2514 tmake_file="sparc/t-sparc sparc/t-elf sparc/t-rtems t-rtems"
2517 tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h gnu-user.h linux.h glibc-stdint.h sparc/tso.h"
2518 extra_options="${extra_options} sparc/long-double-switch.opt"
2521 tmake_file="${tmake_file} sparc/t-sparc sparc/t-leon"
2524 tmake_file="${tmake_file} sparc/t-sparc sparc/t-leon3"
2527 tmake_file="${tmake_file} sparc/t-sparc"
2530 if test x$enable_targets = xall; then
2531 tm_file="sparc/biarch64.h ${tm_file} sparc/linux64.h"
2532 tmake_file="${tmake_file} sparc/t-linux64"
2534 tm_file="${tm_file} sparc/linux.h"
2535 tmake_file="${tmake_file} sparc/t-linux"
2539 tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
2540 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
2541 extra_options="${extra_options} sparc/long-double-switch.opt"
2542 tmake_file="${tmake_file} sparc/t-sparc"
2545 tm_file="sparc/biarch64.h ${tm_file} ${sol2_tm_file} sol2-bi.h sparc/tso.h"
2547 sparc64-*-* | sparcv9-*-*)
2548 tm_file="sparc/default-64.h ${tm_file}"
2551 test x$with_cpu != x || with_cpu=v9
2554 tmake_file="${tmake_file} sparc/t-sparc sparc/t-sol2-64"
2557 tm_file="${tm_file} elfos.h sparc/sysv4.h vx-common.h vxworks.h sparc/vxworks.h"
2558 tmake_file="${tmake_file} sparc/t-sparc sparc/t-vxworks"
2561 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h sparc/sysv4.h sparc/sp64-elf.h"
2562 extra_options="${extra_options}"
2563 tmake_file="${tmake_file} sparc/t-sparc"
2566 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h sparc/sysv4.h sparc/sp64-elf.h sparc/rtemself.h rtems.h"
2567 extra_options="${extra_options}"
2568 tmake_file="${tmake_file} sparc/t-sparc sparc/t-rtems-64 t-rtems"
2571 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h sparc/sysv4.h gnu-user.h linux.h glibc-stdint.h sparc/default-64.h sparc/linux64.h sparc/tso.h"
2572 extra_options="${extra_options} sparc/long-double-switch.opt"
2573 tmake_file="${tmake_file} sparc/t-sparc sparc/t-linux64"
2575 sparc64-*-freebsd*|ultrasparc-*-freebsd*)
2576 tm_file="${tm_file} ${fbsd_tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/freebsd.h"
2577 extra_options="${extra_options} sparc/long-double-switch.opt"
2578 case "x$with_cpu" in
2580 x) with_cpu=ultrasparc ;;
2581 *) echo "$with_cpu not supported for freebsd target"; exit 1 ;;
2583 tmake_file="${tmake_file} sparc/t-sparc"
2586 tm_file="sparc/biarch64.h ${tm_file}"
2587 tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
2588 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
2589 extra_options="${extra_options} sparc/long-double-switch.opt"
2590 tmake_file="${tmake_file} sparc/t-sparc sparc/t-netbsd64"
2593 tm_file="sparc/openbsd1-64.h ${tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/sp64-elf.h"
2594 tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h sparc/openbsd64.h"
2595 extra_options="${extra_options} openbsd.opt"
2596 extra_options="${extra_options}"
2599 tmake_file="${tmake_file} sparc/t-sparc"
2602 tm_file="dbxelf.h elfos.h spu/spu-elf.h spu/spu.h newlib-stdint.h"
2603 tmake_file="spu/t-spu-elf"
2604 native_system_header_dir=/include
2605 extra_headers="spu_intrinsics.h spu_internals.h vmx2spu.h spu_mfcio.h vec_types.h spu_cache.h"
2606 extra_modes=spu/spu-modes.def
2607 c_target_objs="${c_target_objs} spu-c.o"
2608 cxx_target_objs="${cxx_target_objs} spu-c.o"
2611 tm_file="elfos.h ${tm_file} c6x/elf-common.h c6x/elf.h"
2612 tm_file="${tm_file} dbxelf.h tm-dwarf2.h newlib-stdint.h"
2613 tmake_file="c6x/t-c6x c6x/t-c6x-elf"
2617 tm_file="elfos.h ${tm_file} gnu-user.h linux.h c6x/elf-common.h c6x/uclinux-elf.h"
2618 tm_file="${tm_file} dbxelf.h tm-dwarf2.h glibc-stdint.h"
2619 tm_file="${tm_file} ./sysroot-suffix.h"
2620 tmake_file="t-sysroot-suffix t-slibgcc"
2621 tmake_file="${tmake_file} c6x/t-c6x c6x/t-c6x-elf c6x/t-c6x-uclinux"
2625 tm_file="elfos.h gnu-user.h linux.h glibc-stdint.h tilegx/linux.h ${tm_file}"
2626 tmake_file="${tmake_file} tilegx/t-tilegx"
2627 extra_objs="${extra_objs} mul-tables.o"
2628 c_target_objs="${c_target_objs} tilegx-c.o"
2629 cxx_target_objs="${cxx_target_objs} tilegx-c.o"
2630 extra_headers="feedback.h"
2633 tm_file="elfos.h gnu-user.h linux.h glibc-stdint.h tilepro/linux.h ${tm_file}"
2634 tmake_file="${tmake_file} tilepro/t-tilepro"
2635 extra_objs="${extra_objs} mul-tables.o"
2636 c_target_objs="${c_target_objs} tilepro-c.o"
2637 cxx_target_objs="${cxx_target_objs} tilepro-c.o"
2638 extra_headers="feedback.h"
2641 target_cpu_default="TARGET_CPU_generic"
2642 tm_file="dbxelf.h elfos.h v850/v850.h"
2643 tm_file="${tm_file} rtems.h v850/rtems.h newlib-stdint.h"
2644 tmake_file="${tmake_file} v850/t-v850"
2645 tmake_file="${tmake_file} t-rtems v850/t-rtems"
2647 c_target_objs="v850-c.o"
2648 cxx_target_objs="v850-c.o"
2653 target_cpu_default="TARGET_CPU_v850e3v5"
2656 target_cpu_default="TARGET_CPU_v850e2v3"
2659 target_cpu_default="TARGET_CPU_v850e2"
2661 v850e1-*-* | v850es-*-*)
2662 target_cpu_default="TARGET_CPU_v850e1"
2665 target_cpu_default="TARGET_CPU_v850e"
2668 target_cpu_default="TARGET_CPU_generic"
2671 tm_file="dbxelf.h elfos.h newlib-stdint.h v850/v850.h"
2672 if test x$stabs = xyes
2674 tm_file="${tm_file} dbx.h"
2677 c_target_objs="v850-c.o"
2678 cxx_target_objs="v850-c.o"
2682 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h vax/elf.h vax/linux.h"
2683 extra_options="${extra_options} vax/elf.opt"
2686 tm_file="${tm_file} elfos.h netbsd.h netbsd-elf.h vax/elf.h vax/netbsd-elf.h"
2687 extra_options="${extra_options} netbsd.opt netbsd-elf.opt vax/elf.opt"
2690 tm_file="vax/vax.h vax/openbsd1.h openbsd.h openbsd-stdint.h openbsd-pthread.h vax/openbsd.h"
2691 extra_options="${extra_options} openbsd.opt"
2695 # For historical reasons, the target files omit the 'x'.
2696 tm_file="dbxelf.h elfos.h newlib-stdint.h stormy16/stormy16.h"
2697 tm_p_file=stormy16/stormy16-protos.h
2698 md_file=stormy16/stormy16.md
2699 out_file=stormy16/stormy16.c
2700 extra_options=stormy16/stormy16.opt
2701 tmake_file="stormy16/t-stormy16"
2704 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h xtensa/elf.h"
2705 extra_options="${extra_options} xtensa/elf.opt"
2708 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h xtensa/linux.h"
2709 tmake_file="${tmake_file} xtensa/t-xtensa"
2712 tm_file="mn10300/mn10300.h dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h mn10300/linux.h"
2717 tm_file="dbxelf.h elfos.h ${tm_file} m32c/rtems.h rtems.h newlib-stdint.h"
2718 tmake_file="${tmake_file} t-rtems"
2719 c_target_objs="m32c-pragma.o"
2720 cxx_target_objs="m32c-pragma.o"
2723 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
2724 c_target_objs="m32c-pragma.o"
2725 cxx_target_objs="m32c-pragma.o"
2728 echo "*** Configuration ${target} not supported" 1>&2
2734 i[34567]86-*-linux* | x86_64-*-linux*)
2735 tmake_file="${tmake_file} i386/t-pmm_malloc i386/t-i386"
2737 i[34567]86-*-* | x86_64-*-*)
2738 tmake_file="${tmake_file} i386/t-gmm_malloc i386/t-i386"
2740 powerpc*-*-* | rs6000-*-*)
2741 tm_file="${tm_file} rs6000/option-defaults.h"
2744 if [ "$target_has_targetcm" = "no" ]; then
2745 c_target_objs="$c_target_objs default-c.o"
2746 cxx_target_objs="$cxx_target_objs default-c.o"
2749 if [ "$common_out_file" = "" ]; then
2750 if [ "$target_has_targetm_common" = "yes" ]; then
2751 common_out_file="$cpu_type/$cpu_type-common.c"
2753 common_out_file="default-common.c"
2757 # Support for --with-cpu and related options (and a few unrelated options,
2761 echo "--with-cpu must be passed a value" 1>&2
2766 # Set arch and cpu from ${target} and ${target_noncanonical}. Set cpu
2767 # to generic if there is no processor scheduler model for the target.
2770 arch_without_sse2=no
2771 arch_without_64bit=no
2774 if test $fbsd_major -ge 6; then
2780 arch_without_sse2=yes
2781 arch_without_64bit=yes
2786 arch_without_sse2=yes
2787 arch_without_64bit=yes
2792 arch_without_sse2=yes
2793 arch_without_64bit=yes
2796 arch_without_sse2=yes
2797 arch_without_64bit=yes
2798 case ${target_noncanonical} in
2811 pentium_mmx-*|winchip_c6-*|winchip2-*|c3-*)
2821 i686-*-* | i786-*-*)
2822 case ${target_noncanonical} in
2843 amdfam10-*|barcelona-*)
2847 k8_sse3-*|opteron_sse3-*|athlon64_sse3-*)
2851 k8-*|opteron-*|athlon64-*|athlon_fx-*)
2855 athlon_xp-*|athlon_mp-*|athlon_4-*)
2858 arch_without_sse2=yes
2859 arch_without_64bit=yes
2861 athlon_tbird-*|athlon-*)
2864 arch_without_sse2=yes
2869 arch_without_sse2=yes
2874 arch_without_sse2=yes
2876 pentium3-*|pentium3m-*)
2879 arch_without_sse2=yes
2881 pentium4-*|pentium4m-*)
2920 arch_without_sse2=yes
2925 arch_without_sse2=yes
2926 arch_without_64bit=yes
2931 case ${target_noncanonical} in
2952 amdfam10-*|barcelona-*)
2956 k8_sse3-*|opteron_sse3-*|athlon64_sse3-*)
2960 k8-*|opteron-*|athlon_64-*)
2992 # If there is no $with_cpu option, try to infer one from ${target}.
2993 # This block sets nothing except for with_cpu.
2994 if test x$with_cpu = x ; then
2996 i[34567]86-*-*|x86_64-*-*)
3014 frv-*-*linux* | frv400-*-*linux*)
3021 case "$with_arch" in
3023 with_cpu=${default_cf_cpu}
3026 with_cpu=m${default_m68k_cpu}
3031 if test x$enable_e500_double = xyes; then
3046 with_cpu="`echo ${target} | sed 's/-.*$//'`"
3052 # Avoid overriding --with-cpu-32 and --with-cpu-64 values.
3054 i[34567]86-*-*|x86_64-*-*)
3055 if test x$with_cpu_32 != x || test x$with_cpu_64 != x; then
3056 if test x$with_cpu_32 = x; then
3057 with_cpu_32=$with_cpu
3059 if test x$with_cpu_64 = x; then
3060 with_cpu_64=$with_cpu
3068 # Support for --with-arch and related options (and a few unrelated options,
3070 case ${with_arch} in
3072 echo "--with-arch must be passed a value" 1>&2
3077 # If there is no $with_arch option, try to infer one from ${target}.
3078 # This block sets nothing except for with_arch.
3079 if test x$with_arch = x ; then
3081 i[34567]86-*-darwin*|x86_64-*-darwin*)
3082 # Default arch is set via TARGET_SUBTARGET32_ISA_DEFAULT
3083 # and TARGET_SUBTARGET64_ISA_DEFAULT in config/i386/darwin.h.
3086 # --with-fpmath sets the default ISA to SSE2, which is the same
3087 # ISA supported by Pentium 4.
3088 if test x$with_fpmath = x || test $arch_without_sse2 = no; then
3097 mips64r5900-*-* | mips64r5900el-*-* | mipsr5900-*-* | mipsr5900el-*-*)
3105 # Avoid overriding --with-arch-32 and --with-arch-64 values.
3107 i[34567]86-*-darwin*|x86_64-*-darwin*)
3108 # Default arch is set via TARGET_SUBTARGET32_ISA_DEFAULT
3109 # and TARGET_SUBTARGET64_ISA_DEFAULT in config/i386/darwin.h.
3111 i[34567]86-*-*|x86_64-*-*)
3112 if test x$with_arch_32 != x || test x$with_arch_64 != x; then
3113 if test x$with_arch_32 = x; then
3114 with_arch_32=$with_arch
3116 if test x$with_arch_64 = x; then
3117 if test $arch_without_64bit = yes; then
3118 # Set the default 64bit arch to x86-64 if the default arch
3119 # doesn't support 64bit.
3122 with_arch_64=$with_arch
3126 elif test $arch_without_64bit$need_64bit_isa = yesyes; then
3127 # Set the default 64bit arch to x86-64 if the default arch
3128 # doesn't support 64bit and we need 64bit ISA.
3129 with_arch_32=$with_arch
3137 # Infer a default setting for --with-float.
3138 if test x$with_float = x; then
3140 mips64r5900-*-* | mips64r5900el-*-* | mipsr5900-*-* | mipsr5900el-*-*)
3141 # The R5900 doesn't support 64-bit float. 32-bit float doesn't
3142 # comply with IEEE 754.
3148 # Infer a default setting for --with-fpu.
3149 if test x$with_fpu = x; then
3151 mips64r5900-*-* | mips64r5900el-*-* | mipsr5900-*-* | mipsr5900el-*-*)
3152 # The R5900 FPU only supports single precision.
3158 # Support --with-fpmath.
3159 if test x$with_fpmath != x; then
3161 i[34567]86-*-* | x86_64-*-*)
3162 case ${with_fpmath} in
3164 tm_file="${tm_file} i386/avxmath.h"
3167 tm_file="${tm_file} i386/ssemath.h"
3170 echo "Invalid --with-fpmath=$with_fpmath" 1>&2
3176 echo "--with-fpmath isn't supported for $target." 1>&2
3182 # Similarly for --with-schedule.
3183 if test x$with_schedule = x; then
3186 # Override default PA8000 scheduling model.
3187 with_schedule=7100LC
3192 # Infer a default setting for --with-llsc.
3193 if test x$with_llsc = x; then
3195 mips64r5900-*-* | mips64r5900el-*-* | mipsr5900-*-* | mipsr5900el-*-*)
3196 # The R5900 doesn't support LL(D) and SC(D).
3200 # The kernel emulates LL and SC where necessary.
3206 # Validate and mark as valid any --with options supported
3207 # by this target. In order to use a particular --with option
3208 # you must list it in supported_defaults; validating the value
3209 # is optional. This case statement should set nothing besides
3210 # supported_defaults.
3215 supported_defaults="abi cpu arch"
3216 for which in cpu arch; do
3218 eval "val=\$with_$which"
3219 base_val=`echo $val | sed -e 's/\+.*//'`
3220 ext_val=`echo $val | sed -e 's/[a-z0-9\-]\+//'`
3222 if [ $which = arch ]; then
3223 def=aarch64-arches.def
3224 pattern=AARCH64_ARCH
3226 def=aarch64-cores.def
3227 pattern=AARCH64_CORE
3230 ext_mask=AARCH64_CPU_DEFAULT_FLAGS
3232 # Find the base CPU or ARCH id in aarch64-cores.def or
3233 # aarch64-arches.def
3234 if [ x"$base_val" = x ] \
3235 || grep "^$pattern(\"$base_val\"," \
3236 ${srcdir}/config/aarch64/$def \
3239 if [ $which = arch ]; then
3240 base_id=`grep "^$pattern(\"$base_val\"," \
3241 ${srcdir}/config/aarch64/$def | \
3242 sed -e 's/^[^,]*,[ ]*//' | \
3245 base_id=`grep "^$pattern(\"$base_val\"," \
3246 ${srcdir}/config/aarch64/$def | \
3247 sed -e 's/^[^,]*,[ ]*//' | \
3251 while [ x"$ext_val" != x ]
3253 ext_val=`echo $ext_val | sed -e 's/\+//'`
3254 ext=`echo $ext_val | sed -e 's/\+.*//'`
3255 base_ext=`echo $ext | sed -e 's/^no//'`
3257 if [ x"$base_ext" = x ] \
3258 || grep "^AARCH64_OPT_EXTENSION(\"$base_ext\"," \
3259 ${srcdir}/config/aarch64/aarch64-option-extensions.def \
3262 ext_on=`grep "^AARCH64_OPT_EXTENSION(\"$base_ext\"," \
3263 ${srcdir}/config/aarch64/aarch64-option-extensions.def | \
3264 sed -e 's/^[^,]*,[ ]*//' | \
3266 ext_off=`grep "^AARCH64_OPT_EXTENSION(\"$base_ext\"," \
3267 ${srcdir}/config/aarch64/aarch64-option-extensions.def | \
3268 sed -e 's/^[^,]*,[ ]*[^,]*,[ ]*//' | \
3269 sed -e 's/,.*$//' | \
3272 if [ $ext = $base_ext ]; then
3274 ext_mask="("$ext_mask") | ("$ext_on")"
3276 # Removing extension
3277 ext_mask="("$ext_mask") & ~("$ext_off")"
3282 echo "Unknown extension used in --with-$which=$val" 1>&2
3285 ext_val=`echo $ext_val | sed -e 's/[a-z0-9]\+//'`
3288 ext_mask="(("$ext_mask") << 6)"
3289 if [ x"$base_id" != x ]; then
3290 target_cpu_cname="TARGET_CPU_$base_id | $ext_mask"
3294 echo "Unknown $which used in --with-$which=$val" 1>&2
3301 supported_defaults="cpu tune"
3302 for which in cpu tune; do
3303 eval "val=\$with_$which"
3306 | ev4 | ev45 | 21064 | ev5 | 21164 | ev56 | 21164a \
3307 | pca56 | 21164PC | 21164pc | ev6 | 21264 | ev67 \
3311 echo "Unknown CPU used in --with-$which=$val" 1>&2
3319 supported_defaults="arch cpu float tune fpu abi mode tls"
3320 for which in cpu tune; do
3321 # See if it matches any of the entries in arm-cores.def
3322 eval "val=\$with_$which"
3323 if [ x"$val" = x ] \
3324 || grep "^ARM_CORE(\"$val\"," \
3325 ${srcdir}/config/arm/arm-cores.def \
3328 new_val=`grep "^ARM_CORE(\"$val\"," \
3329 ${srcdir}/config/arm/arm-cores.def | \
3330 sed -e 's/^[^,]*,[ ]*//' | \
3332 eval "target_${which}_cname=$new_val"
3333 echo "For $val real value is $new_val"
3336 echo "Unknown CPU used in --with-$which=$val" 1>&2
3341 case "$with_arch" in
3343 | armv[23456] | armv2a | armv3m | armv4t | armv5t \
3344 | armv5te | armv6j |armv6k | armv6z | armv6zk | armv6-m \
3345 | armv7 | armv7-a | armv7-r | armv7-m | armv8-a \
3350 echo "Unknown arch used in --with-arch=$with_arch" 1>&2
3355 case "$with_float" in
3357 | soft | hard | softfp)
3361 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
3368 | vfp | vfp3 | vfpv3 \
3369 | vfpv3-fp16 | vfpv3-d16 | vfpv3-d16-fp16 | vfpv3xd \
3370 | vfpv3xd-fp16 | neon | neon-fp16 | vfpv4 | vfpv4-d16 \
3371 | fpv4-sp-d16 | neon-vfpv4 | fp-arm-v8 | neon-fp-armv8 \
3372 | crypto-neon-fp-armv8)
3376 echo "Unknown fpu used in --with-fpu=$with_fpu" 2>&1
3383 | apcs-gnu | atpcs | aapcs | iwmmxt | aapcs-linux )
3387 echo "Unknown ABI used in --with-abi=$with_abi"
3392 case "$with_mode" in
3398 echo "Unknown mode used in --with-mode=$with_mode"
3409 echo "Unknown TLS method used in --with-tls=$with_tls" 1>&2
3414 if test "x$with_arch" != x && test "x$with_cpu" != x; then
3415 echo "Warning: --with-arch overrides --with-cpu=$with_cpu" 1>&2
3420 supported_defaults=cpu
3425 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
3431 fido-*-* | m68k*-*-*)
3432 supported_defaults="arch cpu"
3433 case "$with_arch" in
3435 m68k_arch_family="$with_arch"
3438 echo "Invalid --with-arch=$with_arch" 1>&2
3443 # We always have a $with_cpu setting here.
3445 "m68000" | "m68010" | "m68020" | "m68030" | "m68040" | "m68060")
3446 m68k_cpu_ident=$with_cpu
3449 m68k_cpu_ident=m68020
3450 tm_defines="$tm_defines M68K_DEFAULT_TUNE=u68020_40"
3453 m68k_cpu_ident=m68020
3454 tm_defines="$tm_defines M68K_DEFAULT_TUNE=u68020_60"
3457 # We need the C identifier rather than the string.
3458 m68k_cpu_ident=`awk -v arg="\"$with_cpu\"" \
3459 'BEGIN { FS="[ \t]*[,()][ \t]*" }; \
3460 $1 == "M68K_DEVICE" && $2 == arg { print $3 }' \
3461 ${srcdir}/config/m68k/m68k-devices.def`
3462 if [ x"$m68k_cpu_ident" = x ] ; then
3463 echo "Unknown CPU used in --with-cpu=$with_cpu" 1>&2
3466 with_cpu="mcpu=$with_cpu"
3472 supported_defaults="arch schedule"
3474 case "$with_arch" in
3475 "" | 1.0 | 1.1 | 2.0)
3479 echo "Unknown architecture used in --with-arch=$with_arch" 1>&2
3484 case "$with_schedule" in
3485 "" | 700 | 7100 | 7100LC | 7200 | 7300 | 8000)
3489 echo "Unknown processor used in --with-schedule=$with_schedule." 1>&2
3495 i[34567]86-*-* | x86_64-*-*)
3496 supported_defaults="abi arch arch_32 arch_64 cpu cpu_32 cpu_64 tune tune_32 tune_64"
3497 for which in arch arch_32 arch_64 cpu cpu_32 cpu_64 tune tune_32 tune_64; do
3498 eval "val=\$with_$which"
3501 | i586 | pentium | pentium-mmx | winchip-c6 | winchip2 \
3502 | c3 | c3-2 | i686 | pentiumpro | pentium2 | pentium3 \
3503 | pentium4 | k6 | k6-2 | k6-3 | athlon | athlon-tbird \
3504 | athlon-4 | athlon-xp | athlon-mp | geode \
3505 | prescott | pentium-m | pentium4m | pentium3m)
3512 echo "CPU given in --with-$which=$val doesn't support 64bit mode." 1>&2
3520 "" | x86-64 | generic | native \
3521 | k8 | k8-sse3 | athlon64 | athlon64-sse3 | opteron \
3522 | opteron-sse3 | athlon-fx | bdver3 | bdver2 | bdver1 | btver2 \
3523 | btver1 | amdfam10 | barcelona | nocona | core2 | corei7 \
3524 | corei7-avx | core-avx-i | core-avx2 | atom | slm)
3528 echo "Unknown CPU given in --with-$which=$val." 1>&2
3536 supported_defaults="abi arch arch_32 arch_64 float fpu nan tune tune_32 tune_64 divide llsc mips-plt synci"
3538 case ${with_float} in
3543 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
3549 "" | single | double)
3553 echo "Unknown fpu type used in --with-fpu=$with_fpu" 1>&2
3563 echo "Unknown NaN encoding used in --with-nan=$with_nan" 1>&2
3569 "" | 32 | o64 | n32 | 64 | eabi)
3573 echo "Unknown ABI used in --with-abi=$with_abi" 1>&2
3578 case ${with_divide} in
3579 "" | breaks | traps)
3583 echo "Unknown division check type use in --with-divide=$with_divide" 1>&2
3588 case ${with_llsc} in
3599 echo "Unknown llsc type used in --with-llsc" 1>&2
3604 case ${with_mips_plt} in
3609 with_mips_plt=no-plt
3614 echo "Unknown --with-mips-plt argument: $with_mips_plt" 1>&2
3619 case ${with_synci} in
3629 echo "Unknown synci type used in --with-synci" 1>&2
3635 powerpc*-*-* | rs6000-*-*)
3636 supported_defaults="cpu cpu_32 cpu_64 float tune tune_32 tune_64"
3638 for which in cpu cpu_32 cpu_64 tune tune_32 tune_64; do
3639 eval "val=\$with_$which"
3641 default32 | default64)
3646 echo "$val only valid for --with-cpu and --with-tune." 1>&2
3650 with_which="with_$which"
3654 tm_defines="${tm_defines} CONFIG_PPC405CR"
3655 eval "with_$which=405"
3657 "" | common | native \
3658 | power | power[2345678] | power6x | powerpc | powerpc64 \
3659 | rios | rios1 | rios2 | rsc | rsc1 | rs64a \
3660 | 401 | 403 | 405 | 405fp | 440 | 440fp | 464 | 464fp \
3661 | 476 | 476fp | 505 | 601 | 602 | 603 | 603e | ec603e \
3662 | 604 | 604e | 620 | 630 | 740 | 750 | 7400 | 7450 \
3663 | a2 | e300c[23] | 854[08] | e500mc | e500mc64 | e5500 | e6500 \
3664 | titan | 801 | 821 | 823 | 860 | 970 | G3 | G4 | G5 | cell)
3668 echo "Unknown cpu used in --with-$which=$val." 1>&2
3676 supported_defaults="arch mode tune"
3678 for which in arch tune; do
3679 eval "val=\$with_$which"
3681 "" | g5 | g6 | z900 | z990 | z9-109 | z9-ec | z10 | z196 | zEC12)
3685 echo "Unknown cpu used in --with-$which=$val." 1>&2
3691 case ${with_mode} in
3696 echo "Unknown architecture mode used in --with-mode=$with_mode." 1>&2
3702 sh[123456ble]-*-* | sh-*-*)
3703 supported_defaults="cpu"
3704 case "`echo $with_cpu | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ_ abcdefghijklmnopqrstuvwxyz- | sed s/sh/m/`" in
3705 "" | m1 | m2 | m2e | m3 | m3e | m4 | m4-single | m4-single-only | m4-nofpu )
3708 m2a | m2a-single | m2a-single-only | m2a-nofpu)
3710 m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al)
3713 echo "Unknown CPU used in --with-cpu=$with_cpu, known values:" 1>&2
3714 echo "m1 m2 m2e m3 m3e m4 m4-single m4-single-only m4-nofpu" 1>&2
3715 echo "m4a m4a-single m4a-single-only m4a-nofpu m4al" 1>&2
3716 echo "m2a m2a-single m2a-single-only m2a-nofpu" 1>&2
3722 supported_defaults="cpu float tune"
3724 for which in cpu tune; do
3725 eval "val=\$with_$which"
3727 "" | sparc | sparcv9 | sparc64 \
3729 | v8 | supersparc | hypersparc | leon | leon3 \
3730 | sparclite | f930 | f934 | sparclite86x \
3731 | sparclet | tsc701 \
3732 | v9 | ultrasparc | ultrasparc3 | niagara | niagara2 \
3733 | niagara3 | niagara4)
3737 echo "Unknown cpu used in --with-$which=$val" 1>&2
3743 case ${with_float} in
3748 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
3755 supported_defaults="arch tune"
3757 for which in arch tune; do
3758 eval "val=\$with_$which"
3760 "" | cell | celledp)
3764 echo "Unknown cpu used in --with-$which=$val." 1>&2
3772 supported_defaults="arch"
3774 case ${with_arch} in
3775 "" | c62x | c64x | c64x+ | c67x | c67x+ | c674x)
3779 echo "Unknown arch used in --with-arch=$with_arch." 1>&2
3786 supported_defaults=cpu
3788 "" | v850e | v850e1 | v850e2 | v850es | v850e2v3 | v850e3v5)
3792 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
3799 # Set some miscellaneous flags for particular targets.
3800 target_cpu_default2=
3803 if test x$target_cpu_cname = x
3805 target_cpu_default2=TARGET_CPU_generic
3807 target_cpu_default2=$target_cpu_cname
3812 if test x$target_cpu_cname = x
3814 target_cpu_default2=TARGET_CPU_generic
3816 target_cpu_default2=TARGET_CPU_$target_cpu_cname
3821 if test x$gas = xyes
3823 target_cpu_default2="MASK_GAS|MASK_JUMP_IN_DELAY"
3827 fido*-*-* | m68k*-*-*)
3828 target_cpu_default2=$m68k_cpu_ident
3829 tmake_file="m68k/t-opts $tmake_file"
3830 if [ x"$m68k_arch_family" != x ]; then
3831 tmake_file="m68k/t-$m68k_arch_family $tmake_file"
3835 i[34567]86-*-darwin* | x86_64-*-darwin*)
3837 i[34567]86-*-linux* | x86_64-*-linux*)
3838 tmake_file="$tmake_file i386/t-linux"
3840 i[34567]86-*-kfreebsd*-gnu | x86_64-*-kfreebsd*-gnu)
3841 tmake_file="$tmake_file i386/t-kfreebsd"
3844 tmake_file="$tmake_file i386/t-gnu"
3846 i[34567]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*)
3848 i[34567]86-*-cygwin* | i[34567]86-*-mingw* | x86_64-*-mingw*)
3850 i[34567]86-*-freebsd* | x86_64-*-freebsd*)
3856 if test x$gnu_ld = xyes
3858 target_cpu_default2="MASK_SPLIT_ADDRESSES"
3862 tm_defines="TARGET_ENDIAN_DEFAULT=0 $tm_defines"
3865 tmake_file="mips/t-mips $tmake_file"
3868 powerpc*-*-* | rs6000-*-*)
3869 # FIXME: The PowerPC port uses the value set at compile time,
3870 # although it's only cosmetic.
3871 if test "x$with_cpu" != x
3873 target_cpu_default2="\\\"$with_cpu\\\""
3875 out_file=rs6000/rs6000.c
3876 c_target_objs="${c_target_objs} rs6000-c.o"
3877 cxx_target_objs="${cxx_target_objs} rs6000-c.o"
3878 tmake_file="rs6000/t-rs6000 ${tmake_file}"
3881 sh[123456ble]*-*-* | sh-*-*)
3882 c_target_objs="${c_target_objs} sh-c.o"
3883 cxx_target_objs="${cxx_target_objs} sh-c.o"
3887 # Some standard aliases.
3892 xsparcv9 | xsparc64)
3897 if test x$with_tune = x ; then
3908 # The SPARC port checks this value at compile-time.
3909 target_cpu_default2="TARGET_CPU_$with_cpu"
3913 case "x$with_cpu" in
3916 xv850e | xv850e1 | xv850e2 | xv850e2v3 | xv850e3v5)
3917 target_cpu_default2="TARGET_CPU_$with_cpu"
3920 target_cpu_default2="TARGET_CPU_v850e1"
3927 all_defaults="abi cpu cpu_32 cpu_64 arch arch_32 arch_64 tune tune_32 tune_64 schedule float mode fpu nan divide llsc mips-plt synci tls"
3928 for option in $all_defaults
3930 eval "val=\$with_"`echo $option | sed s/-/_/g`
3931 if test -n "$val"; then
3932 case " $supported_defaults " in
3936 echo "This target does not support --with-$option." 2>&1
3937 echo "Valid --with options are: $supported_defaults" 2>&1
3944 t="{ \"$option\", \"$val\" }"
3946 t="${t}, { \"$option\", \"$val\" }"
3953 configure_default_options="{ { NULL, NULL} }"
3955 configure_default_options="{ ${t} }"
3958 if test "$target_cpu_default2" != ""
3960 if test "$target_cpu_default" != ""
3962 target_cpu_default="(${target_cpu_default}|${target_cpu_default2})"
3964 target_cpu_default=$target_cpu_default2