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.
250 if test "x$enable_obsolete" != xyes; then
251 echo "*** Configuration ${target} is obsolete." >&2
252 echo "*** Specify --enable-obsolete to build it anyway." >&2
253 echo "*** Support will be REMOVED in the next major release of GCC," >&2
254 echo "*** unless a maintainer comes forward." >&2
259 # Unsupported targets list. Do not put an entry in this list unless
260 # it would otherwise be caught by a more permissive pattern. The list
261 # should be in alphabetical order.
263 # Avoid special cases that are not obsolete
273 | i[34567]86-go32-* \
274 | i[34567]86-*-go32* \
275 | m68k-*-uclinuxoldabi* \
276 | mips64orion*-*-rtems* \
278 | sparc-hal-solaris2* \
280 | *-*-freebsd[12] | *-*-freebsd[12].* \
281 | *-*-freebsd*aout* \
289 | *-*-solaris2.[0-8] \
290 | *-*-solaris2.[0-8].* \
294 echo "*** Configuration ${target} not supported" 1>&2
299 # Set default cpu_type, tm_file, tm_p_file and xm_file so it can be
300 # updated in each machine entry. Also set default extra_headers for some
303 cpu_type=`echo ${target} | sed 's/-.*$//'`
308 tmake_file=m32c/t-m32c
309 target_has_targetm_common=no
314 extra_headers="arm_neon.h"
315 extra_objs="aarch64-builtins.o"
316 target_has_targetm_common=yes
321 extra_options="${extra_options} g.opt"
328 extra_headers="mmintrin.h arm_neon.h"
329 target_type_format_char='%'
330 c_target_objs="arm-c.o"
331 cxx_target_objs="arm-c.o"
332 extra_options="${extra_options} arm/arm-tables.opt"
336 c_target_objs="avr-c.o"
337 cxx_target_objs="avr-c.o"
338 extra_options="${extra_options} avr/avr-tables.opt"
347 extra_options="${extra_options} g.opt"
349 moxie*) cpu_type=moxie
350 target_has_targetm_common=no
354 extra_headers=math-68881.h
355 extra_options="${extra_options} m68k/m68k-tables.opt"
359 c_target_objs="i386-c.o"
360 cxx_target_objs="i386-c.o"
362 extra_options="${extra_options} fused-madd.opt"
363 extra_headers="cpuid.h mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h
364 pmmintrin.h tmmintrin.h ammintrin.h smmintrin.h
365 nmmintrin.h bmmintrin.h fma4intrin.h wmmintrin.h
366 immintrin.h x86intrin.h avxintrin.h xopintrin.h
367 ia32intrin.h cross-stdarg.h lwpintrin.h popcntintrin.h
368 lzcntintrin.h bmiintrin.h bmi2intrin.h tbmintrin.h
369 avx2intrin.h fmaintrin.h f16cintrin.h rtmintrin.h
370 xtestintrin.h rdseedintrin.h prfchwintrin.h adxintrin.h
371 fxsrintrin.h xsaveintrin.h xsaveoptintrin.h"
375 c_target_objs="i386-c.o"
376 cxx_target_objs="i386-c.o"
377 extra_options="${extra_options} fused-madd.opt"
378 extra_headers="cpuid.h mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h
379 pmmintrin.h tmmintrin.h ammintrin.h smmintrin.h
380 nmmintrin.h bmmintrin.h fma4intrin.h wmmintrin.h
381 immintrin.h x86intrin.h avxintrin.h xopintrin.h
382 ia32intrin.h cross-stdarg.h lwpintrin.h popcntintrin.h
383 lzcntintrin.h bmiintrin.h tbmintrin.h bmi2intrin.h
384 avx2intrin.h fmaintrin.h f16cintrin.h rtmintrin.h
385 xtestintrin.h rdseedintrin.h prfchwintrin.h adxintrin.h
386 fxsrintrin.h xsaveintrin.h xsaveoptintrin.h"
390 extra_headers=ia64intrin.h
392 extra_options="${extra_options} g.opt fused-madd.opt"
398 extra_options="${extra_options} g.opt"
402 extra_options="${extra_options} g.opt"
405 extra_headers=math-68881.h
406 extra_options="${extra_options} m68k/m68k-tables.opt"
410 extra_options="${extra_options} g.opt"
415 extra_headers="loongson.h"
416 extra_options="${extra_options} g.opt mips/mips-tables.opt"
423 extra_headers="ppc-asm.h altivec.h spe.h ppu_intrinsics.h paired.h spu2vmx.h vec_types.h si2vmx.h"
426 xpowerpc64|xdefault64|x6[23]0|x970|xG5|xpower[345678]|xpower6x|xrs64a|xcell|xa2|xe500mc64|xe5500|Xe6500)
430 extra_options="${extra_options} g.opt fused-madd.opt rs6000/rs6000-tables.opt"
434 extra_options="${extra_options} g.opt fused-madd.opt rs6000/rs6000-tables.opt"
438 extra_options="${extra_options} g.opt"
442 c_target_objs="sparc-c.o"
443 cxx_target_objs="sparc-c.o"
444 extra_headers="visintrin.h"
454 extra_options="${extra_options} fused-madd.opt"
456 # Note the 'l'; we need to be able to match e.g. "shle" or "shl".
457 sh[123456789lbe]*-*-* | sh-*-*)
460 extra_options="${extra_options} fused-madd.opt"
467 extra_headers="c6x_intrinsics.h"
468 extra_options="${extra_options} c6x/c6x-tables.opt"
471 extra_options="${extra_options} fused-madd.opt"
483 tm_file=${cpu_type}/${cpu_type}.h
484 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-protos.h
486 tm_p_file=${cpu_type}/${cpu_type}-protos.h
489 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-modes.def
491 extra_modes=${cpu_type}/${cpu_type}-modes.def
493 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}.opt
495 extra_options="${extra_options} ${cpu_type}/${cpu_type}.opt"
500 if test "x$with_abi" != x; then
501 echo "This target does not support --with-abi."
504 if test "x$enable_cld" = xyes; then
505 tm_defines="${tm_defines} USE_IX86_CLD=1"
507 if test "x$enable_frame_pointer" = xyes; then
508 tm_defines="${tm_defines} USE_IX86_FRAME_POINTER=1"
510 tm_file="vxworks-dummy.h ${tm_file}"
515 if test "x$with_multilib_list" = xmx32; then
516 tm_file="i386/biarchx32.h ${tm_file}"
518 tm_file="i386/biarch64.h ${tm_file}"
522 tm_file="i386/biarch64.h ${tm_file}"
525 tm_file="i386/biarchx32.h ${tm_file}"
528 echo "Unknown ABI used in --with-abi=$with_abi"
531 if test "x$enable_cld" = xyes; then
532 tm_defines="${tm_defines} USE_IX86_CLD=1"
534 if test "x$enable_frame_pointer" = xyes; then
535 tm_defines="${tm_defines} USE_IX86_FRAME_POINTER=1"
537 tm_file="vxworks-dummy.h ${tm_file}"
539 arm*-*-* | mips*-*-* | sh*-*-* | sparc*-*-*)
540 tm_file="vxworks-dummy.h ${tm_file}"
544 # On a.out targets, we need to use collect2.
551 # Common C libraries.
552 tm_defines="$tm_defines LIBC_GLIBC=1 LIBC_UCLIBC=2 LIBC_BIONIC=3"
554 # Common parts for widely ported systems.
557 tmake_file="t-darwin ${cpu_type}/t-darwin"
558 tm_file="${tm_file} darwin.h"
561 tm_file="${tm_file} darwin9.h"
563 *-*-darwin[12][0-9]*)
564 tm_file="${tm_file} darwin9.h darwin10.h"
567 tm_file="${tm_file} ${cpu_type}/darwin.h"
568 tm_p_file="${tm_p_file} darwin-protos.h"
569 target_gtfiles="\$(srcdir)/config/darwin.c"
570 extra_options="${extra_options} darwin.opt"
571 c_target_objs="${c_target_objs} darwin-c.o"
572 cxx_target_objs="${cxx_target_objs} darwin-c.o"
573 fortran_target_objs="darwin-f.o"
574 target_has_targetcm=yes
575 extra_objs="darwin.o"
576 extra_gcc_objs="darwin-driver.o"
577 default_use_cxa_atexit=yes
579 case ${enable_threads} in
580 "" | yes | posix) thread_file='posix' ;;
584 # This is the generic ELF configuration of FreeBSD. Later
585 # machine-specific sections may refine and add to this
588 # Due to tm_file entry ordering issues that vary between cpu
589 # architectures, we only define fbsd_tm_file to allow the
590 # machine-specific section to dictate the final order of all
591 # entries of tm_file with the minor exception that components
592 # of the tm_file set here will always be of the form:
594 # freebsd<version_number>.h [freebsd-<conf_option>.h ...] freebsd-spec.h freebsd.h
596 # The machine-specific section should not tamper with this
597 # ordering but may order all other entries of tm_file as it
598 # pleases around the provided core setting.
601 fbsd_major=`echo ${target} | sed -e 's/.*freebsd//g' | sed -e 's/\..*//g'`
602 tm_defines="${tm_defines} FBSD_MAJOR=${fbsd_major}"
603 tmake_file="t-slibgcc"
604 case ${enable_threads} in
606 fbsd_tm_file="${fbsd_tm_file} freebsd-nthr.h"
612 echo 'Unknown thread configuration for FreeBSD'
616 fbsd_tm_file="${fbsd_tm_file} freebsd-spec.h freebsd.h freebsd-stdint.h"
617 extra_options="$extra_options rpath.opt freebsd.opt"
622 default_use_cxa_atexit=yes;;
624 # need_64bit_hwint=yes # system compiler has this for all arch!
627 *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu | *-*-gnu* | *-*-kopensolaris*-gnu)
628 extra_options="$extra_options gnu-user.opt"
631 case ${enable_threads} in
632 "" | yes | posix) thread_file='posix' ;;
634 tmake_file="t-slibgcc"
636 *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu | *-*-kopensolaris*-gnu)
639 native_system_header_dir=/include
642 # glibc / uclibc / bionic switch.
643 # uclibc and bionic aren't usable for GNU/Hurd and neither for GNU/k*BSD.
646 extra_options="$extra_options linux.opt";;
650 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_BIONIC"
653 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_UCLIBC"
656 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_GLIBC"
659 # Assume that glibc or uClibc or Bionic are being used and so __cxa_atexit
661 default_use_cxa_atexit=yes
664 # Add Android userspace support to Linux targets.
667 tm_file="$tm_file linux-android.h"
668 extra_options="$extra_options linux-android.opt"
671 # Enable compilation for Android by default for *android* targets.
674 tm_defines="$tm_defines ANDROID_DEFAULT=1"
677 tm_defines="$tm_defines ANDROID_DEFAULT=0"
680 c_target_objs="${c_target_objs} glibc-c.o"
681 cxx_target_objs="${cxx_target_objs} glibc-c.o"
682 tmake_file="${tmake_file} t-glibc"
683 target_has_targetcm=yes
686 tmake_file="t-slibgcc"
690 # NetBSD 2.0 and later get POSIX threads enabled by default.
691 # Allow them to be explicitly enabled on any other version.
692 case ${enable_threads} in
695 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
697 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
703 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
707 # NetBSD 2.0 and later provide __cxa_atexit(), which we use by
708 # default (unless overridden by --disable-__cxa_atexit).
710 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
711 default_use_cxa_atexit=yes
716 tmake_file="t-openbsd"
717 case ${enable_threads} in
723 *-*-openbsd2.*|*-*-openbsd3.[012])
724 tm_defines="${tm_defines} HAS_LIBC_R=1" ;;
727 *-*-openbsd4.[3-9]|*-*-openbsd[5-9]*)
728 default_use_cxa_atexit=yes
733 case ${enable_threads} in
734 yes) thread_file='rtems' ;;
736 extra_options="${extra_options} rtems.opt"
740 extra_options="$extra_options gnu-user.opt"
742 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_UCLIBC SINGLE_LIBC"
748 # i?86-*-solaris2* needs to insert headers between cpu default and
749 # Solaris 2 specific ones.
750 sol2_tm_file="dbxelf.h elfos.h ${cpu_type}/sysv4.h sol2.h ${cpu_type}/sol2.h"
752 *-*-solaris2.1[0-9]*)
753 sol2_tm_file="${sol2_tm_file} sol2-10.h"
757 use_gcc_stdint=provide
760 if test x$gnu_ld = xyes; then
761 tm_file="usegld.h ${tm_file}"
763 if test x$gas = xyes; then
764 tm_file="usegas.h ${tm_file}"
766 tm_p_file="${tm_p_file} sol2-protos.h"
767 tmake_file="${tmake_file} t-sol2 t-slibgcc"
768 c_target_objs="${c_target_objs} sol2-c.o"
769 cxx_target_objs="${cxx_target_objs} sol2-c.o sol2-cxx.o"
770 extra_objs="sol2.o sol2-stubs.o"
771 extra_options="${extra_options} sol2.opt"
772 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
773 "":yes:* | yes:yes:* )
779 extra_options="${extra_options} vms/vms.opt"
781 tmake_file="vms/t-vms t-slibgcc"
783 target_gtfiles="$target_gtfiles \$(srcdir)/config/vms/vms.c"
784 tm_p_file="${tm_p_file} vms/vms-protos.h"
785 xm_file="vms/xm-vms.h"
786 c_target_objs="vms-c.o"
787 cxx_target_objs="vms-c.o"
788 fortran_target_objs="vms-f.o"
789 use_gcc_stdint=provide
790 tm_file="${tm_file} vms/vms-stdint.h"
791 if test x$gnu_ld != xyes; then
792 # Build wrappers for native case.
793 extra_programs="ld\$(exeext) ar\$(exeext)"
794 tmake_file="$tmake_file vms/t-vmsnative"
800 extra_options="${extra_options} vxworks.opt"
802 case ${enable_threads} in
804 "" | yes | vxworks) thread_file='vxworks' ;;
805 *) echo 'Unknown thread configuration for VxWorks'; exit 1 ;;
809 # Assume that newlib is being used and so __cxa_atexit is provided.
810 default_use_cxa_atexit=yes
817 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h"
818 tm_file="${tm_file} aarch64/aarch64-elf.h aarch64/aarch64-elf-raw.h"
819 tmake_file="${tmake_file} aarch64/t-aarch64"
823 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
828 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h"
829 tm_file="${tm_file} aarch64/aarch64-elf.h aarch64/aarch64-linux.h"
830 tmake_file="${tmake_file} aarch64/t-aarch64 aarch64/t-aarch64-linux"
833 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
838 tm_file="elfos.h ${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h glibc-stdint.h"
839 tmake_file="${tmake_file} alpha/t-linux"
840 extra_options="${extra_options} alpha/elf.opt"
843 tm_file="elfos.h ${tm_file} ${fbsd_tm_file} alpha/elf.h alpha/freebsd.h"
844 extra_options="${extra_options} alpha/elf.opt"
847 tm_file="elfos.h ${tm_file} netbsd.h alpha/elf.h netbsd-elf.h alpha/netbsd.h"
848 extra_options="${extra_options} netbsd.opt netbsd-elf.opt \
852 tm_defines="${tm_defines} OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_FUNCTION_SIZE OBSD_HAS_DECLARE_OBJECT"
853 tm_file="elfos.h alpha/alpha.h alpha/elf.h openbsd.h openbsd-stdint.h alpha/openbsd.h openbsd-libpthread.h"
854 extra_options="${extra_options} openbsd.opt alpha/elf.opt"
855 # default x-alpha is only appropriate for dec-osf.
858 tm_file="${tm_file} vms/vms.h alpha/vms.h"
859 tmake_file="${tmake_file} alpha/t-vms"
862 tm_file="elfos.h arm/elf.h arm/aout.h ${tm_file} vx-common.h vxworks.h arm/vxworks.h"
863 extra_options="${extra_options} arm/vxworks.opt"
864 tmake_file="${tmake_file} arm/t-arm arm/t-vxworks"
867 tm_file="dbxelf.h elfos.h netbsd.h netbsd-elf.h arm/elf.h arm/aout.h ${tm_file} arm/netbsd-elf.h"
868 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
869 tmake_file="${tmake_file} arm/t-arm"
871 arm*-*-linux-*) # ARM GNU/Linux with ELF
872 tm_file="dbxelf.h elfos.h gnu-user.h linux.h linux-android.h glibc-stdint.h arm/elf.h arm/linux-gas.h arm/linux-elf.h"
875 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
878 tmake_file="${tmake_file} arm/t-arm arm/t-arm-elf arm/t-bpabi arm/t-linux-eabi"
879 tm_file="$tm_file arm/bpabi.h arm/linux-eabi.h arm/aout.h vxworks-dummy.h arm/arm.h"
880 # Define multilib configuration for arm-linux-androideabi.
883 tmake_file="$tmake_file arm/t-linux-androideabi"
886 # The BPABI long long divmod functions return a 128-bit value in
887 # registers r0-r3. Correctly modeling that requires the use of
890 # The EABI requires the use of __cxa_atexit.
891 default_use_cxa_atexit=yes
892 with_tls=${with_tls:-gnu}
894 arm*-*-uclinux*eabi*) # ARM ucLinux
895 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/linux-gas.h arm/uclinux-elf.h glibc-stdint.h"
896 tmake_file="arm/t-arm arm/t-arm-elf arm/t-bpabi"
897 tm_file="$tm_file arm/bpabi.h arm/uclinux-eabi.h arm/aout.h vxworks-dummy.h arm/arm.h"
898 # The BPABI long long divmod functions return a 128-bit value in
899 # registers r0-r3. Correctly modeling that requires the use of
902 # The EABI requires the use of __cxa_atexit.
903 default_use_cxa_atexit=yes
905 arm*-*-eabi* | arm*-*-symbianelf* | arm*-*-rtems*)
908 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
910 # The BPABI long long divmod functions return a 128-bit value in
911 # registers r0-r3. Correctly modeling that requires the use of
914 default_use_cxa_atexit=yes
915 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/bpabi.h"
916 tmake_file="arm/t-arm arm/t-arm-elf"
919 tm_file="$tm_file newlib-stdint.h"
920 tmake_file="${tmake_file} arm/t-bpabi"
924 tm_file="${tm_file} rtems.h arm/rtems-eabi.h newlib-stdint.h"
925 tmake_file="${tmake_file} arm/t-bpabi t-rtems arm/t-rtems-eabi"
928 tm_file="${tm_file} arm/symbian.h"
929 # We do not include t-bpabi for Symbian OS because the system
930 # provides its own implementation of the BPABI functions.
931 tmake_file="${tmake_file} arm/t-symbian"
934 tm_file="${tm_file} arm/aout.h vxworks-dummy.h arm/arm.h"
937 tm_file="elfos.h avr/elf.h avr/avr-arch.h avr/avr.h dbxelf.h avr/rtems.h rtems.h newlib-stdint.h"
938 tmake_file="avr/t-avr avr/t-multilib t-rtems avr/t-rtems"
939 extra_gcc_objs="driver-avr.o avr-devices.o"
940 extra_objs="avr-devices.o avr-log.o"
943 tm_file="elfos.h avr/elf.h avr/avr-arch.h avr/avr.h dbxelf.h avr/avr-stdint.h"
944 if test x${with_avrlibc} != xno; then
945 tm_file="${tm_file} ${cpu_type}/avrlibc.h"
946 tm_defines="${tm_defines} WITH_AVRLIBC"
948 tmake_file="avr/t-avr avr/t-multilib"
950 extra_gcc_objs="driver-avr.o avr-devices.o"
951 extra_objs="avr-devices.o avr-log.o"
954 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h bfin/elf.h"
955 tmake_file=bfin/t-bfin-elf
959 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h gnu-user.h linux.h glibc-stdint.h bfin/uclinux.h"
960 tmake_file=bfin/t-bfin-uclinux
964 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h gnu-user.h linux.h glibc-stdint.h bfin/linux.h ./linux-sysroot-suffix.h"
965 tmake_file="bfin/t-bfin-linux t-slibgcc"
969 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h bfin/rtems.h rtems.h newlib-stdint.h"
970 tmake_file="t-rtems bfin/t-rtems"
973 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h bfin/elf.h"
978 tm_file="elfos.h ${tm_file}"
979 tmake_file="${tmake_file} cr16/t-cr16 "
982 crisv32-*-elf | crisv32-*-none)
983 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
984 tmake_file="cris/t-cris"
985 target_cpu_default=32
987 extra_options="${extra_options} cris/elf.opt"
990 cris-*-elf | cris-*-none)
991 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
992 tmake_file="cris/t-cris cris/t-elfmulti"
994 extra_options="${extra_options} cris/elf.opt"
997 crisv32-*-linux* | cris-*-linux*)
998 tm_file="dbxelf.h elfos.h ${tm_file} gnu-user.h linux.h glibc-stdint.h cris/linux.h"
999 # We need to avoid using t-linux, so override default tmake_file
1000 tmake_file="cris/t-cris cris/t-linux t-slibgcc"
1001 extra_options="${extra_options} cris/linux.opt"
1004 target_cpu_default=10
1007 target_cpu_default=32
1012 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1013 tmake_file="epiphany/t-epiphany"
1014 extra_options="${extra_options} fused-madd.opt"
1015 extra_objs="$extra_objs mode-switch-use.o resolve-sw-modes.o"
1016 tm_defines="${tm_defines} EPIPHANY_STACK_OFFSET=${with_stack_offset:-8}"
1017 extra_headers="epiphany_intrinsics.h"
1020 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1023 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1024 tmake_file=frv/t-frv
1027 tm_file="dbxelf.h elfos.h ${tm_file} \
1028 gnu-user.h linux.h glibc-stdint.h frv/linux.h"
1029 tmake_file="${tmake_file} frv/t-frv frv/t-linux"
1034 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1035 tmake_file="${tmake_file} moxie/t-moxie"
1040 tm_file="dbxelf.h elfos.h ${tm_file} gnu-user.h linux.h glibc-stdint.h moxie/uclinux.h"
1041 tmake_file="${tmake_file} moxie/t-moxie"
1044 tmake_file="${tmake_file} moxie/t-moxie t-rtems"
1045 tm_file="moxie/moxie.h dbxelf.h elfos.h moxie/rtems.h rtems.h newlib-stdint.h"
1048 tmake_file="h8300/t-h8300 t-rtems h8300/t-rtems"
1049 tm_file="h8300/h8300.h dbxelf.h elfos.h h8300/elf.h h8300/rtems.h rtems.h newlib-stdint.h"
1052 tmake_file="h8300/t-h8300"
1053 tm_file="h8300/h8300.h dbxelf.h elfos.h newlib-stdint.h h8300/elf.h"
1056 target_cpu_default="MASK_PA_11|MASK_PA_20"
1057 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h gnu-user.h linux.h \
1058 glibc-stdint.h pa/pa-linux.h pa/pa64-regs.h pa/pa-64.h \
1060 tmake_file="${tmake_file} pa/t-linux"
1062 need_64bit_hwint=yes
1065 target_cpu_default="MASK_PA_11|MASK_NO_SPACE_REGS"
1066 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h pa/pa-linux.h \
1067 pa/pa32-regs.h pa/pa32-linux.h"
1068 tmake_file="${tmake_file} pa/t-linux"
1071 target_cpu_default="MASK_PA_11"
1072 tm_file="${tm_file} dbxelf.h elfos.h openbsd.h openbsd-stdint.h openbsd-libpthread.h \
1073 pa/pa-openbsd.h pa/pa32-regs.h pa/pa32-openbsd.h"
1074 tmake_file="${tmake_file} pa/t-openbsd"
1075 extra_options="${extra_options} openbsd.opt"
1079 hppa[12]*-*-hpux10*)
1081 hppa1.1-*-* | hppa2*-*-*)
1082 target_cpu_default="MASK_PA_11"
1085 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
1086 pa/pa-hpux.h pa/pa-hpux10.h"
1087 extra_options="${extra_options} pa/pa-hpux.opt pa/pa-hpux10.opt"
1090 tm_file="${tm_file} pa/pa-hpux1010.h"
1091 extra_options="${extra_options} pa/pa-hpux1010.opt"
1094 use_gcc_stdint=provide
1095 tm_file="${tm_file} hpux-stdint.h"
1096 tmake_file="t-slibgcc"
1097 case ${enable_threads} in
1099 if test x$have_pthread_h = xyes ; then
1100 tmake_file="${tmake_file} pa/t-dce-thr"
1104 tmake_file="${tmake_file} pa/t-dce-thr"
1109 if test "x$with_dwarf2" != x; then
1110 echo "Warning: dwarf2 debug format is not supported for this target, --with-dwarf2 ignored" 1>&2
1115 target_cpu_default="MASK_PA_11|MASK_PA_20"
1116 if test x$gnu_ld = xyes
1118 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
1120 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h \
1121 pa/pa64-regs.h pa/pa-hpux.h pa/pa-hpux1010.h \
1125 tm_file="${tm_file} pa/pa-hpux1111.h pa/pa-64.h pa/pa64-hpux.h"
1126 extra_options="${extra_options} pa/pa-hpux1111.opt"
1129 tm_file="${tm_file} pa/pa-hpux1131.h pa/pa-64.h pa/pa64-hpux.h"
1130 extra_options="${extra_options} pa/pa-hpux1131.opt"
1133 tm_file="${tm_file} pa/pa-64.h pa/pa64-hpux.h"
1136 extra_options="${extra_options} pa/pa-hpux.opt \
1137 pa/pa-hpux1010.opt pa/pa64-hpux.opt hpux11.opt"
1138 need_64bit_hwint=yes
1139 tmake_file="t-slibgcc"
1140 case x${enable_threads} in
1148 use_gcc_stdint=provide
1149 tm_file="${tm_file} hpux-stdint.h"
1153 tm_file="${tm_file} hpux-stdint.h"
1157 hppa[12]*-*-hpux11*)
1159 hppa1.1-*-* | hppa2*-*-*)
1160 target_cpu_default="MASK_PA_11"
1163 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
1164 pa/pa-hpux.h pa/pa-hpux1010.h pa/pa-hpux11.h"
1165 extra_options="${extra_options} pa/pa-hpux.opt pa/pa-hpux1010.opt \
1169 tm_file="${tm_file} pa/pa-hpux1111.h"
1170 extra_options="${extra_options} pa/pa-hpux1111.opt"
1173 tm_file="${tm_file} pa/pa-hpux1131.h"
1174 extra_options="${extra_options} pa/pa-hpux1131.opt"
1177 tmake_file="t-slibgcc"
1178 case x${enable_threads} in
1187 use_gcc_stdint=provide
1188 tm_file="${tm_file} hpux-stdint.h"
1192 tm_file="${tm_file} hpux-stdint.h"
1195 if test "x$with_dwarf2" != x; then
1196 echo "Warning: dwarf2 debug format is not supported for this target, --with-dwarf2 ignored" 1>&2
1200 i[34567]86-*-darwin*)
1202 # Baseline choice for a machine that allows m64 support.
1203 with_cpu=${with_cpu:-core2}
1204 tmake_file="${tmake_file} t-slibgcc"
1207 with_cpu=${with_cpu:-core2}
1208 tmake_file="${tmake_file} ${cpu_type}/t-darwin64 t-slibgcc"
1209 tm_file="${tm_file} ${cpu_type}/darwin64.h"
1212 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h"
1215 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h i386/x86-64.h"
1218 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h i386/rdos.h"
1221 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h i386/x86-64.h i386/rdos.h i386/rdos64.h"
1222 tmake_file="i386/t-i386elf t-svr4"
1224 i[34567]86-*-freebsd*)
1225 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/freebsd.h"
1228 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/x86-64.h i386/freebsd.h i386/freebsd64.h"
1230 i[34567]86-*-netbsdelf*)
1231 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/netbsd-elf.h"
1232 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
1235 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/x86-64.h i386/netbsd64.h"
1236 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
1238 i[34567]86-*-openbsd2.*|i[34567]86-*openbsd3.[0123])
1239 tm_file="i386/i386.h i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h openbsd-oldgas.h openbsd.h i386/openbsd.h"
1240 extra_options="${extra_options} openbsd.opt"
1241 # needed to unconfuse gdb
1242 tmake_file="${tmake_file} t-openbsd i386/t-openbsd"
1243 # we need collect2 until our bug is fixed...
1246 i[34567]86-*-openbsd*)
1247 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h"
1248 tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h i386/openbsdelf.h"
1249 extra_options="${extra_options} openbsd.opt"
1254 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h"
1255 tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h i386/x86-64.h i386/openbsdelf.h"
1256 extra_options="${extra_options} openbsd.opt"
1260 i[34567]86-*-linux* | i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-knetbsd*-gnu | i[34567]86-*-gnu* | i[34567]86-*-kopensolaris*-gnu)
1261 # Intel 80386's running GNU/*
1262 # with ELF format using glibc 2
1263 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h gnu-user.h glibc-stdint.h"
1265 i[34567]86-*-linux*)
1266 tm_file="${tm_file} linux.h"
1267 # Assume modern glibc
1268 default_gnu_indirect_function=yes
1269 if test x$enable_targets = xall; then
1270 tm_file="${tm_file} i386/x86-64.h i386/gnu-user-common.h i386/gnu-user64.h i386/linux-common.h i386/linux64.h"
1271 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1272 tmake_file="${tmake_file} i386/t-linux64"
1273 x86_multilibs="${with_multilib_list}"
1274 if test "$x86_multilibs" = "default"; then
1275 x86_multilibs="m64,m32"
1277 x86_multilibs=`echo $x86_multilibs | sed -e 's/,/ /g'`
1278 for x86_multilib in ${x86_multilibs}; do
1279 case ${x86_multilib} in
1281 TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG},${x86_multilib}"
1284 echo "--with-multilib-list=${x86_with_multilib} not supported."
1288 TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's/^,//'`
1290 case X"${with_cpu}" in
1291 Xgeneric|Xatom|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)
1294 if test x$with_cpu_64 = x; then
1299 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
1300 echo "generic atom 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
1305 tm_file="${tm_file} i386/gnu-user-common.h i386/gnu-user.h i386/linux-common.h i386/linux.h"
1308 i[34567]86-*-knetbsd*-gnu)
1309 tm_file="${tm_file} i386/gnu-user-common.h i386/gnu-user.h knetbsd-gnu.h i386/knetbsd-gnu.h"
1311 i[34567]86-*-kfreebsd*-gnu)
1312 tm_file="${tm_file} i386/gnu-user-common.h i386/gnu-user.h kfreebsd-gnu.h i386/kfreebsd-gnu.h"
1314 i[34567]86-*-kopensolaris*-gnu)
1315 tm_file="${tm_file} i386/gnu-user-common.h i386/gnu-user.h kopensolaris-gnu.h i386/kopensolaris-gnu.h"
1318 tm_file="$tm_file i386/gnu-user-common.h i386/gnu-user.h gnu.h i386/gnu.h"
1322 x86_64-*-linux* | x86_64-*-kfreebsd*-gnu | x86_64-*-knetbsd*-gnu)
1323 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h gnu-user.h glibc-stdint.h \
1324 i386/x86-64.h i386/gnu-user-common.h i386/gnu-user64.h"
1327 tm_file="${tm_file} linux.h i386/linux-common.h i386/linux64.h"
1328 # Assume modern glibc
1329 default_gnu_indirect_function=yes
1331 x86_64-*-kfreebsd*-gnu)
1332 tm_file="${tm_file} kfreebsd-gnu.h i386/kfreebsd-gnu64.h"
1334 x86_64-*-knetbsd*-gnu)
1335 tm_file="${tm_file} knetbsd-gnu.h"
1338 tmake_file="${tmake_file} i386/t-linux64"
1339 x86_multilibs="${with_multilib_list}"
1340 if test "$x86_multilibs" = "default"; then
1343 x86_multilibs="mx32"
1346 x86_multilibs="m64,m32"
1350 x86_multilibs=`echo $x86_multilibs | sed -e 's/,/ /g'`
1351 for x86_multilib in ${x86_multilibs}; do
1352 case ${x86_multilib} in
1354 TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG},${x86_multilib}"
1357 echo "--with-multilib-list=${x86_with_multilib} not supported."
1361 TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's/^,//'`
1363 i[34567]86-pc-msdosdjgpp*)
1364 xm_file=i386/xm-djgpp.h
1365 tm_file="dbxcoff.h ${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/djgpp.h i386/djgpp-stdint.h"
1366 native_system_header_dir=/dev/env/DJDIR/include
1367 extra_options="${extra_options} i386/djgpp.opt"
1372 i[34567]86-*-lynxos*)
1374 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/lynx.h lynx.h"
1375 tmake_file="${tmake_file} t-lynx"
1376 extra_options="${extra_options} lynx.opt"
1381 i[34567]86-*-nto-qnx*)
1382 tm_file="${tm_file} i386/att.h dbxelf.h tm-dwarf2.h elfos.h i386/unix.h i386/nto.h"
1383 extra_options="${extra_options} i386/nto.opt"
1387 i[34567]86-*-rtems*)
1388 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h i386/rtemself.h rtems.h newlib-stdint.h"
1389 tmake_file="${tmake_file} i386/t-rtems t-rtems"
1391 i[34567]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*)
1392 tm_file="${tm_file} i386/unix.h i386/att.h ${sol2_tm_file}"
1393 # Set default arch_32 to pentium4, tune_32 to generic like the other
1394 # i386 targets, although config.guess defaults to i386-pc-solaris2*.
1397 # Solaris 9/x86 cannot execute SSE/SSE2 instructions by default.
1398 with_arch_32=${with_arch_32:-pentiumpro}
1401 with_arch_32=${with_arch_32:-pentium4}
1404 with_tune_32=${with_tune_32:-generic}
1406 *-*-solaris2.1[0-9]*)
1407 tm_file="${tm_file} i386/x86-64.h i386/sol2-bi.h sol2-bi.h"
1408 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1409 tmake_file="$tmake_file i386/t-sol2-64"
1411 case X"${with_cpu}" in
1412 Xgeneric|Xatom|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)
1415 if test x$with_cpu_64 = x; then
1420 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
1421 echo "generic atom 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
1428 i[4567]86-wrs-vxworks|i[4567]86-wrs-vxworksae)
1429 tm_file="${tm_file} i386/unix.h i386/att.h elfos.h vx-common.h"
1432 tm_file="${tm_file} vxworksae.h i386/vx-common.h i386/vxworksae.h"
1433 tmake_file="${tmake_file} i386/t-vxworks i386/t-vxworksae"
1436 tm_file="${tm_file} vxworks.h i386/vx-common.h i386/vxworks.h"
1437 tmake_file="${tmake_file} i386/t-vxworks"
1441 i[34567]86-*-cygwin*)
1442 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/cygwin.h i386/cygwin-stdint.h"
1443 xm_file=i386/xm-cygwin.h
1444 tmake_file="${tmake_file} i386/t-cygming t-slibgcc"
1445 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1446 extra_options="${extra_options} i386/cygming.opt"
1447 extra_objs="winnt.o winnt-stubs.o"
1448 c_target_objs="${c_target_objs} msformat-c.o"
1449 cxx_target_objs="${cxx_target_objs} winnt-cxx.o msformat-c.o"
1450 if test x$enable_threads = xyes; then
1455 i[34567]86-*-mingw* | x86_64-*-mingw*)
1456 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h"
1457 xm_file=i386/xm-mingw32.h
1459 x86_64-*-* | *-w64-*)
1465 if test x$enable_threads = xposix ; then
1466 tm_file="${tm_file} i386/mingw-pthread.h"
1468 tm_file="${tm_file} i386/mingw32.h"
1469 # This makes the logic if mingw's or the w64 feature set has to be used
1472 user_headers_inc_next_post="${user_headers_inc_next_post} float.h"
1473 user_headers_inc_next_pre="${user_headers_inc_next_pre} stddef.h stdarg.h"
1474 tm_file="${tm_file} i386/mingw-w64.h"
1475 if test x$enable_targets = xall; then
1476 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1477 case X"${with_cpu}" in
1478 Xgeneric|Xatom|Xcore2|Xcorei7|Xcorei7-avx|Xnocona|Xx86-64|Xbdver3|Xbdver2|Xbdver1|Xbtver2|Xbtver1|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx|Xathlon64-sse3|Xk8-sse3|Xopteron-sse3)
1481 if test x$with_cpu_64 = x; then
1486 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
1487 echo "generic atom core2 corei7 Xcorei7-avx nocona x86-64 bdver3 bdver2 bdver1 btver2 btver1 amdfam10 barcelona k8 opteron athlon64 athlon-fx athlon64-sse3 k8-sse3 opteron-sse3" 1>&2
1496 tm_file="${tm_file} i386/mingw-stdint.h"
1497 tmake_file="${tmake_file} i386/t-cygming t-slibgcc"
1500 tmake_file="${tmake_file} i386/t-mingw-w64"
1503 tmake_file="${tmake_file} i386/t-mingw-w32"
1506 native_system_header_dir=/mingw/include
1507 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1508 extra_options="${extra_options} i386/cygming.opt i386/mingw.opt"
1511 extra_options="${extra_options} i386/mingw-w64.opt"
1516 extra_objs="winnt.o winnt-stubs.o"
1517 c_target_objs="${c_target_objs} msformat-c.o"
1518 cxx_target_objs="${cxx_target_objs} winnt-cxx.o msformat-c.o"
1521 default_use_cxa_atexit=yes
1523 case ${enable_threads} in
1533 tm_file="${tm_file} i386/crtdll.h"
1535 *mingw32msv* | *mingw*)
1539 i[34567]86-*-interix[3-9]*)
1540 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/i386-interix.h"
1541 tmake_file="${tmake_file} i386/t-interix"
1542 extra_options="${extra_options} rpath.opt i386/interix.opt"
1543 extra_objs="winnt.o winnt-stubs.o"
1544 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1545 if test x$enable_threads = xyes ; then
1548 if test x$stabs = xyes ; then
1549 tm_file="${tm_file} dbxcoff.h"
1553 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h ia64/sysv4.h ia64/elf.h"
1554 tmake_file="ia64/t-ia64"
1555 target_cpu_default="0"
1556 if test x$gas = xyes
1558 target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
1560 if test x$gnu_ld = xyes
1562 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
1566 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} ia64/sysv4.h ia64/freebsd.h"
1567 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1568 tmake_file="${tmake_file} ia64/t-ia64"
1571 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ia64/sysv4.h ia64/linux.h"
1572 tmake_file="${tmake_file} ia64/t-ia64 ia64/t-linux t-libunwind"
1573 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1576 tm_file="${tm_file} dbxelf.h elfos.h ia64/sysv4.h ia64/hpux.h"
1577 tmake_file="ia64/t-ia64 ia64/t-hpux t-slibgcc"
1578 target_cpu_default="MASK_GNU_AS"
1579 case x$enable_threads in
1585 c_target_objs="ia64-c.o"
1586 cxx_target_objs="ia64-c.o"
1587 extra_options="${extra_options} ia64/ilp32.opt hpux11.opt"
1589 tm_file="${tm_file} hpux-stdint.h"
1592 tm_file="${tm_file} ia64/hpux-unix2003.h"
1597 tm_file="${tm_file} elfos.h ia64/sysv4.h vms/vms.h ia64/vms.h"
1598 tmake_file="${tmake_file} ia64/t-ia64"
1599 target_cpu_default="0"
1600 if test x$gas = xyes
1602 target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
1604 extra_options="${extra_options} ia64/vms.opt"
1607 tm_file="elfos.h newlib-stdint.h iq2000/iq2000.h"
1608 out_file=iq2000/iq2000.c
1609 md_file=iq2000/iq2000.md
1612 tm_file="dbxelf.h elfos.h ${tm_file}"
1613 tmake_file="${tmake_file} lm32/t-lm32"
1616 tm_file="dbxelf.h elfos.h ${tm_file} lm32/rtems.h rtems.h newlib-stdint.h"
1617 tmake_file="${tmake_file} lm32/t-lm32"
1618 tmake_file="${tmake_file} t-rtems"
1619 tmake_file="${tmake_file} lm32/t-rtems"
1622 tm_file="dbxelf.h elfos.h ${tm_file} gnu-user.h linux.h lm32/uclinux-elf.h"
1623 tmake_file="${tmake_file} lm32/t-lm32"
1626 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1629 tm_file="dbxelf.h elfos.h newlib-stdint.h m32r/little.h ${tm_file}"
1632 tm_file="dbxelf.h elfos.h ${tm_file} m32r/rtems.h rtems.h newlib-stdint.h"
1633 tmake_file="m32r/t-m32r t-rtems"
1636 tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ${tm_file} m32r/linux.h"
1637 # We override the tmake_file for linux -- why?
1638 tmake_file="m32r/t-linux t-slibgcc"
1640 if test x$enable_threads = xyes; then
1645 tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h m32r/little.h ${tm_file} m32r/linux.h"
1646 # We override the tmake_file for linux -- why?
1647 tmake_file="m32r/t-linux t-slibgcc"
1649 if test x$enable_threads = xyes; then
1653 m68k-*-elf* | fido-*-elf*)
1656 # Check that $with_cpu makes sense.
1661 echo "Cannot accept --with-cpu=$with_cpu"
1668 default_m68k_cpu=68020
1672 tm_file="${tm_file} m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h newlib-stdint.h m68k/m68kemb.h m68k/m68020-elf.h"
1673 tm_defines="${tm_defines} MOTOROLA=1"
1674 tmake_file="m68k/t-floatlib m68k/t-m68kbare m68k/t-m68kelf"
1675 # Add multilibs for targets other than fido.
1680 tmake_file="$tmake_file m68k/t-mlibs"
1685 default_m68k_cpu=68020
1687 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h m68k/netbsd-elf.h"
1688 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
1689 tm_defines="${tm_defines} MOTOROLA=1"
1692 default_m68k_cpu=68020
1694 # needed to unconfuse gdb
1695 tm_defines="${tm_defines} OBSD_OLD_GAS"
1696 tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h m68k/openbsd.h"
1697 extra_options="${extra_options} openbsd.opt"
1698 tmake_file="t-openbsd m68k/t-openbsd"
1699 # we need collect2 until our bug is fixed...
1702 m68k-*-uclinux*) # Motorola m68k/ColdFire running uClinux
1703 # with uClibc, using the new GNU/Linux-style
1705 default_m68k_cpu=68020
1707 tm_file="${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"
1708 extra_options="${extra_options} m68k/uclinux.opt"
1709 tm_defines="${tm_defines} MOTOROLA=1"
1710 tmake_file="m68k/t-floatlib m68k/t-uclinux m68k/t-mlibs"
1712 m68k-*-linux*) # Motorola m68k's running GNU/Linux
1713 # with ELF format using glibc 2
1714 # aka the GNU/Linux C library 6.
1715 default_m68k_cpu=68020
1717 with_arch=${with_arch:-m68k}
1718 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h m68k/linux.h ./sysroot-suffix.h"
1719 extra_options="${extra_options} m68k/ieee.opt"
1720 tm_defines="${tm_defines} MOTOROLA=1"
1721 tmake_file="${tmake_file} m68k/t-floatlib m68k/t-linux m68k/t-mlibs"
1724 default_m68k_cpu=68020
1726 tmake_file="m68k/t-floatlib m68k/t-m68kbare m68k/t-crtstuff t-rtems m68k/t-rtems m68k/t-mlibs"
1727 tm_file="${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"
1728 tm_defines="${tm_defines} MOTOROLA=1"
1731 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file} mcore/mcore-elf.h"
1732 tmake_file=mcore/t-mcore
1736 tm_file="dbxelf.h elfos.h ${tm_file}"
1737 tmake_file=mep/t-mep
1738 c_target_objs="mep-pragma.o"
1739 cxx_target_objs="mep-pragma.o"
1740 if test -d "${srcdir}/../newlib/libc/include" &&
1741 test "x$with_headers" = x; then
1749 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=0"
1752 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=4321"
1755 tm_file="${tm_file} dbxelf.h gnu-user.h linux.h microblaze/linux.h"
1756 tm_file="${tm_file} glibc-stdint.h"
1757 c_target_objs="${c_target_objs} microblaze-c.o"
1758 cxx_target_objs="${cxx_target_objs} microblaze-c.o"
1759 tmake_file="${tmake_file} microblaze/t-microblaze"
1760 tmake_file="${tmake_file} microblaze/t-microblaze-linux"
1762 microblaze*-*-rtems*)
1763 tm_file="${tm_file} dbxelf.h"
1764 tm_file="${tm_file} microblaze/rtems.h rtems.h newlib-stdint.h"
1765 c_target_objs="${c_target_objs} microblaze-c.o"
1766 cxx_target_objs="${cxx_target_objs} microblaze-c.o"
1767 tmake_file="${tmake_file} microblaze/t-microblaze"
1768 tmake_file="${tmake_file} t-rtems microblaze/t-rtems"
1773 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=0"
1776 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=4321"
1779 tm_file="${tm_file} dbxelf.h newlib-stdint.h"
1780 c_target_objs="${c_target_objs} microblaze-c.o"
1781 cxx_target_objs="${cxx_target_objs} microblaze-c.o"
1782 tmake_file="${tmake_file} microblaze/t-microblaze"
1784 mips*-*-netbsd*) # NetBSD/mips, either endian.
1785 target_cpu_default="MASK_ABICALLS"
1786 tm_file="elfos.h ${tm_file} mips/elf.h netbsd.h netbsd-elf.h mips/netbsd.h"
1787 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
1790 tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ${tm_file} mips/gnu-user.h mips/gnu-user64.h mips/linux64.h mips/linux-common.h mips/mti-linux.h"
1791 tmake_file="${tmake_file} mips/t-mti-linux"
1792 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_32"
1795 test x$with_llsc != x || with_llsc=yes
1797 mips64*-*-linux* | mipsisa64*-*-linux*)
1798 tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ${tm_file} mips/gnu-user.h mips/gnu-user64.h mips/linux64.h mips/linux-common.h"
1799 tmake_file="${tmake_file} mips/t-linux64"
1800 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_N32"
1802 mips64el-st-linux-gnu)
1803 tm_file="${tm_file} mips/st.h"
1804 tmake_file="${tmake_file} mips/t-st"
1806 mips64octeon*-*-linux*)
1807 tm_defines="${tm_defines} MIPS_CPU_STRING_DEFAULT=\\\"octeon\\\""
1808 target_cpu_default=MASK_SOFT_FLOAT_ABI
1810 mipsisa64r2*-*-linux*)
1811 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=65"
1816 test x$with_llsc != x || with_llsc=yes
1818 mips*-*-linux*) # Linux MIPS, either endian.
1819 tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ${tm_file} mips/gnu-user.h mips/linux.h"
1820 if test x$enable_targets = xall; then
1821 tm_file="${tm_file} mips/gnu-user64.h mips/linux64.h"
1822 tmake_file="${tmake_file} mips/t-linux64"
1824 tm_file="${tm_file} mips/linux-common.h"
1827 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33"
1830 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=32"
1832 test x$with_llsc != x || with_llsc=yes
1835 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/sde.h mips/mti-elf.h"
1836 tmake_file="mips/t-mti-elf"
1837 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_32"
1840 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/sde.h"
1841 tmake_file="mips/t-sde"
1842 extra_options="${extra_options} mips/sde.opt"
1843 case "${with_newlib}" in
1845 # newlib / libgloss.
1848 # MIPS toolkit libraries.
1849 tm_file="$tm_file mips/sdemtk.h"
1850 tmake_file="$tmake_file mips/t-sdemtk"
1851 case ${enable_threads} in
1853 thread_file='mipssde'
1860 tm_defines="MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_32"
1863 tm_defines="MIPS_ISA_DEFAULT=32 MIPS_ABI_DEFAULT=ABI_32"
1866 tm_defines="MIPS_ISA_DEFAULT=65 MIPS_ABI_DEFAULT=ABI_N32"
1869 tm_defines="MIPS_ISA_DEFAULT=64 MIPS_ABI_DEFAULT=ABI_N32"
1873 mipsisa32-*-elf* | mipsisa32el-*-elf* | \
1874 mipsisa32r2-*-elf* | mipsisa32r2el-*-elf* | \
1875 mipsisa64-*-elf* | mipsisa64el-*-elf* | \
1876 mipsisa64r2-*-elf* | mipsisa64r2el-*-elf*)
1877 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
1878 tmake_file="mips/t-isa3264"
1881 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33"
1884 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=32"
1887 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=65"
1890 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64"
1894 mipsisa32*-*-elfoabi*)
1895 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_32"
1896 tm_file="${tm_file} mips/elfoabi.h"
1898 mipsisa64*-*-elfoabi*)
1899 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_O64"
1900 tm_file="${tm_file} mips/elfoabi.h"
1903 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_EABI"
1907 mipsisa64sr71k-*-elf*)
1908 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
1909 tmake_file=mips/t-sr71k
1910 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1911 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sr71000\\\" MIPS_ABI_DEFAULT=ABI_EABI"
1913 mipsisa64sb1-*-elf* | mipsisa64sb1el-*-elf*)
1914 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
1915 tmake_file="mips/t-elf mips/t-sb1"
1916 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1917 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sb1\\\" MIPS_ABI_DEFAULT=ABI_O64"
1919 mips-*-elf* | mipsel-*-elf*)
1920 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
1921 tmake_file="mips/t-elf"
1923 mips64-*-elf* | mips64el-*-elf*)
1924 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
1925 tmake_file="mips/t-elf"
1926 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1927 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
1929 mips64vr-*-elf* | mips64vrel-*-elf*)
1930 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/vr.h mips/elf.h"
1931 tmake_file=mips/t-vr
1932 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_EABI"
1934 mips64orion-*-elf* | mips64orionel-*-elf*)
1935 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elforion.h mips/elf.h"
1936 tmake_file="mips/t-elf"
1937 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1938 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
1941 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/rtems.h rtems.h"
1942 tmake_file="mips/t-elf t-rtems mips/t-rtems"
1945 tm_file="elfos.h ${tm_file} mips/elf.h vx-common.h vxworks.h mips/vxworks.h"
1946 tmake_file="${tmake_file} mips/t-vxworks"
1948 mipstx39-*-elf* | mipstx39el-*-elf*)
1949 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/r3900.h mips/elf.h"
1950 tmake_file="mips/t-r3900"
1952 mmix-knuth-mmixware)
1953 tm_file="${tm_file} newlib-stdint.h"
1954 need_64bit_hwint=yes
1958 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1959 if test x$stabs = xyes
1961 tm_file="${tm_file} dbx.h"
1967 tm_file="${tm_file} newlib-stdint.h"
1971 tm_file="${tm_file} newlib-stdint.h"
1973 tmake_file="picochip/t-picochip t-pnt16-warn"
1975 # port not yet contributed
1976 #powerpc-*-openbsd*)
1977 # tmake_file="${tmake_file} rs6000/t-fprules"
1981 extra_options="${extra_options} rs6000/darwin.opt"
1983 *-darwin1[0-9]* | *-darwin[8-9]*)
1984 tmake_file="${tmake_file} rs6000/t-darwin8"
1985 tm_file="${tm_file} rs6000/darwin8.h"
1988 tm_file="${tm_file} rs6000/darwin7.h"
1993 tmake_file="${tmake_file} t-slibgcc"
1994 extra_headers=altivec.h
1996 powerpc64-*-darwin*)
1997 extra_options="${extra_options} ${cpu_type}/darwin.opt"
1998 tmake_file="${tmake_file} ${cpu_type}/t-darwin64 t-slibgcc"
1999 tm_file="${tm_file} ${cpu_type}/darwin8.h ${cpu_type}/darwin64.h"
2000 extra_headers=altivec.h
2002 powerpc*-*-freebsd*)
2003 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} rs6000/sysv4.h"
2004 extra_options="${extra_options} rs6000/sysv4.opt"
2005 tmake_file="rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
2008 tm_file="${tm_file} rs6000/default64.h rs6000/freebsd64.h"
2009 tmake_file="${tmake_file} rs6000/t-freebsd64"
2010 extra_options="${extra_options} rs6000/linux64.opt"
2013 tm_file="${tm_file} rs6000/freebsd.h"
2018 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h freebsd-spec.h rs6000/sysv4.h rs6000/netbsd.h"
2019 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
2020 tmake_file="${tmake_file} rs6000/t-netbsd"
2021 extra_options="${extra_options} rs6000/sysv4.opt"
2024 tm_file="${tm_file} dbxelf.h elfos.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabispe.h"
2025 extra_options="${extra_options} rs6000/sysv4.opt"
2026 tmake_file="rs6000/t-spe rs6000/t-ppccomm"
2029 powerpc-*-eabisimaltivec*)
2030 tm_file="${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"
2031 extra_options="${extra_options} rs6000/sysv4.opt"
2032 tmake_file="rs6000/t-fprules rs6000/t-ppcendian rs6000/t-ppccomm"
2036 tm_file="${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"
2037 extra_options="${extra_options} rs6000/sysv4.opt"
2038 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2042 tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h"
2043 extra_options="${extra_options} rs6000/sysv4.opt"
2044 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2046 powerpc-*-eabialtivec*)
2047 tm_file="${tm_file} dbxelf.h elfos.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabialtivec.h"
2048 extra_options="${extra_options} rs6000/sysv4.opt"
2049 tmake_file="rs6000/t-fprules rs6000/t-ppcendian rs6000/t-ppccomm"
2052 powerpc-xilinx-eabi*)
2053 tm_file="${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"
2054 extra_options="${extra_options} rs6000/sysv4.opt rs6000/xilinx.opt"
2055 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm rs6000/t-xilinx"
2059 tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h"
2060 extra_options="${extra_options} rs6000/sysv4.opt"
2061 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2065 tm_file="${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"
2066 extra_options="${extra_options} rs6000/sysv4.opt"
2067 tmake_file="rs6000/t-fprules rs6000/t-rtems t-rtems rs6000/t-ppccomm"
2069 powerpc-*-linux* | powerpc64-*-linux*)
2070 tm_file="${tm_file} dbxelf.h elfos.h freebsd-spec.h 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 powerpc64-*-linux*spe* | powerpc64-*-linux*paired*)
2076 echo "*** Configuration ${target} not supported" 1>&2
2079 powerpc-*-linux*spe* | powerpc-*-linux*paired*)
2083 test x$with_cpu != x || cpu_is_64bit=yes
2087 case ${maybe_biarch}:${enable_targets}:${cpu_is_64bit} in
2088 always:* | yes:*powerpc64* | yes:all:* | yes:*:yes)
2089 if test x$cpu_is_64bit = xyes; then
2090 tm_file="${tm_file} rs6000/default64.h"
2092 tm_file="rs6000/biarch64.h ${tm_file} rs6000/linux64.h glibc-stdint.h"
2093 tmake_file="$tmake_file rs6000/t-linux64"
2094 extra_options="${extra_options} rs6000/linux64.opt"
2097 tm_file="${tm_file} rs6000/linux.h glibc-stdint.h"
2098 tmake_file="$tmake_file rs6000/t-linux"
2102 powerpc*-*-linux*ppc476*)
2103 tm_file="${tm_file} rs6000/476.h"
2104 extra_options="${extra_options} rs6000/476.opt" ;;
2105 powerpc*-*-linux*altivec*)
2106 tm_file="${tm_file} rs6000/linuxaltivec.h" ;;
2107 powerpc*-*-linux*spe*)
2108 tm_file="${tm_file} rs6000/linuxspe.h rs6000/e500.h" ;;
2109 powerpc*-*-linux*paired*)
2110 tm_file="${tm_file} rs6000/750cl.h" ;;
2112 if test x${enable_secureplt} = xyes; then
2113 tm_file="rs6000/secureplt.h ${tm_file}"
2116 powerpc-wrs-vxworks|powerpc-wrs-vxworksae)
2117 tm_file="${tm_file} elfos.h freebsd-spec.h rs6000/sysv4.h"
2118 tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-ppccomm rs6000/t-vxworks"
2119 extra_options="${extra_options} rs6000/sysv4.opt"
2120 extra_headers=ppc-asm.h
2123 tm_file="${tm_file} vx-common.h vxworksae.h rs6000/vxworks.h rs6000/e500.h"
2124 tmake_file="${tmake_file} rs6000/t-vxworksae"
2127 tm_file="${tm_file} vx-common.h vxworks.h rs6000/vxworks.h rs6000/e500.h"
2133 tm_file="${tm_file} dbxelf.h elfos.h rs6000/sysv4.h rs6000/lynx.h lynx.h"
2134 tmake_file="t-lynx rs6000/t-lynx"
2135 extra_options="${extra_options} rs6000/sysv4.opt lynx.opt"
2141 tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/sysv4le.h"
2142 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2143 extra_options="${extra_options} rs6000/sysv4.opt"
2145 powerpcle-*-eabisim*)
2146 tm_file="${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"
2147 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2148 extra_options="${extra_options} rs6000/sysv4.opt"
2152 tm_file="${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"
2153 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2154 extra_options="${extra_options} rs6000/sysv4.opt"
2157 rs6000-ibm-aix4.[3456789]* | powerpc-ibm-aix4.[3456789]*)
2158 tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix43.h rs6000/xcoff.h rs6000/aix-stdint.h"
2159 tmake_file="rs6000/t-aix43 t-slibgcc"
2160 extra_options="${extra_options} rs6000/aix64.opt"
2163 use_gcc_stdint=provide
2166 rs6000-ibm-aix5.1.* | powerpc-ibm-aix5.1.*)
2167 tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix51.h rs6000/xcoff.h rs6000/aix-stdint.h"
2168 extra_options="${extra_options} rs6000/aix64.opt"
2169 tmake_file="rs6000/t-aix43 t-slibgcc"
2175 rs6000-ibm-aix5.2.* | powerpc-ibm-aix5.2.*)
2176 tm_file="${tm_file} rs6000/aix.h rs6000/aix52.h rs6000/xcoff.h rs6000/aix-stdint.h"
2177 tmake_file="rs6000/t-aix52 t-slibgcc"
2178 extra_options="${extra_options} rs6000/aix64.opt"
2184 rs6000-ibm-aix5.3.* | powerpc-ibm-aix5.3.*)
2185 tm_file="${tm_file} rs6000/aix.h rs6000/aix53.h rs6000/xcoff.h rs6000/aix-stdint.h"
2186 tmake_file="rs6000/t-aix52 t-slibgcc"
2187 extra_options="${extra_options} rs6000/aix64.opt"
2191 extra_headers=altivec.h
2193 rs6000-ibm-aix[6789].* | powerpc-ibm-aix[6789].*)
2194 tm_file="${tm_file} rs6000/aix.h rs6000/aix61.h rs6000/xcoff.h rs6000/aix-stdint.h"
2195 tmake_file="rs6000/t-aix52 t-slibgcc"
2196 extra_options="${extra_options} rs6000/aix64.opt"
2200 extra_headers=altivec.h
2203 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
2204 target_has_targetm_common=no
2205 c_target_objs="rl78-c.o"
2206 cxx_target_objs="rl78-c.o"
2207 tmake_file="${tmake_file} rl78/t-rl78"
2210 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
2211 tmake_file="${tmake_file} rx/t-rx"
2214 default_gnu_indirect_function=yes
2215 tm_file="s390/s390.h dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h s390/linux.h"
2216 if test x$enable_targets = xall; then
2217 tmake_file="${tmake_file} s390/t-linux64"
2221 default_gnu_indirect_function=yes
2222 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h s390/linux.h"
2223 tm_p_file=s390/s390-protos.h
2224 md_file=s390/s390.md
2225 extra_modes=s390/s390-modes.def
2226 out_file=s390/s390.c
2227 tmake_file="${tmake_file} s390/t-linux64"
2230 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h s390/tpf.h"
2231 tm_p_file=s390/s390-protos.h
2232 md_file=s390/s390.md
2233 extra_modes=s390/s390-modes.def
2234 out_file=s390/s390.c
2236 extra_options="${extra_options} s390/tpf.opt"
2241 tm_file="dbxelf.h elfos.h score/elf.h score/score.h newlib-stdint.h"
2243 sh-*-elf* | sh[12346l]*-*-elf* | \
2244 sh-*-linux* | sh[2346lbe]*-*-linux* | \
2245 sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \
2246 sh64-*-netbsd* | sh64l*-*-netbsd*)
2247 tmake_file="${tmake_file} sh/t-sh sh/t-elf"
2248 if test x${with_endian} = x; then
2250 sh[1234]*be-*-* | sh[1234]*eb-*-*) with_endian=big ;;
2251 shbe-*-* | sheb-*-*) with_endian=big,little ;;
2252 sh[1234]l* | sh[34]*-*-linux*) with_endian=little ;;
2253 shl* | sh64l* | sh*-*-linux* | \
2254 sh5l* | sh-superh-elf) with_endian=little,big ;;
2255 sh[1234]*-*-*) with_endian=big ;;
2256 *) with_endian=big,little ;;
2259 # TM_ENDIAN_CONFIG is used by t-sh to determine multilibs.
2260 # First word : the default endian.
2261 # Second word: the secondary endian (optional).
2262 case ${with_endian} in
2263 big) TM_ENDIAN_CONFIG=mb ;;
2264 little) TM_ENDIAN_CONFIG=ml ;;
2265 big,little) TM_ENDIAN_CONFIG="mb ml" ;;
2266 little,big) TM_ENDIAN_CONFIG="ml mb" ;;
2267 *) echo "with_endian=${with_endian} not supported."; exit 1 ;;
2269 case ${with_endian} in
2270 little*) tm_file="sh/little.h ${tm_file}" ;;
2272 tm_file="${tm_file} dbxelf.h elfos.h sh/elf.h"
2274 sh*-*-linux*) tmake_file="${tmake_file} sh/t-linux"
2275 tm_file="${tm_file} gnu-user.h linux.h glibc-stdint.h sh/linux.h" ;;
2277 tm_file="${tm_file} netbsd.h netbsd-elf.h sh/netbsd-elf.h"
2278 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
2281 sh*-superh-elf) if test x$with_libgloss != xno; then
2283 tm_file="${tm_file} sh/newlib.h"
2285 tm_file="${tm_file} sh/embed-elf.h"
2286 tm_file="${tm_file} sh/superh.h"
2287 extra_options="${extra_options} sh/superh.opt" ;;
2288 *) if test x$with_newlib = xyes \
2289 && test x$with_libgloss = xyes; then
2290 tm_file="${tm_file} sh/newlib.h"
2292 tm_file="${tm_file} sh/embed-elf.h" ;;
2296 # SHmedia, 32-bit ABI
2297 tmake_file="${tmake_file} sh/t-sh64"
2300 # SHmedia, 64-bit ABI
2301 tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd-sh5-64"
2306 tmake_file="${tmake_file} sh/t-sh64"
2307 tm_file="${tm_file} sh/sh64.h"
2308 extra_headers="shmedia.h ushmedia.h sshmedia.h"
2311 tmake_file="${tmake_file} sh/t-sh64"
2312 tm_file="${tm_file} sh/sh64.h"
2313 if test x$with_newlib = xyes; then
2314 tm_file="${tm_file} newlib-stdint.h"
2316 extra_headers="shmedia.h ushmedia.h sshmedia.h"
2319 tm_file="${tm_file} newlib-stdint.h"
2322 # sed el/eb endian suffixes away to avoid confusion with sh[23]e
2323 case `echo ${target} | sed 's/e[lb]-/-/'` in
2324 sh64*-*-netbsd*) sh_cpu_target=sh5-64media ;;
2325 sh64* | sh5*-*-netbsd*) sh_cpu_target=sh5-32media ;;
2326 sh4a_single_only*) sh_cpu_target=sh4a-single-only ;;
2327 sh4a_single*) sh_cpu_target=sh4a-single ;;
2328 sh4a_nofpu*) sh_cpu_target=sh4a-nofpu ;;
2329 sh4al) sh_cpu_target=sh4al ;;
2330 sh4a*) sh_cpu_target=sh4a ;;
2331 sh4_single_only*) sh_cpu_target=sh4-single-only ;;
2332 sh4_single*) sh_cpu_target=sh4-single ;;
2333 sh4_nofpu*) sh_cpu_target=sh4-nofpu ;;
2334 sh4* | sh-superh-*) sh_cpu_target=sh4 ;;
2335 sh3e*) sh_cpu_target=sh3e ;;
2336 sh*-*-netbsd* | sh3*) sh_cpu_target=sh3 ;;
2337 sh2a_single_only*) sh_cpu_target=sh2a-single-only ;;
2338 sh2a_single*) sh_cpu_target=sh2a-single ;;
2339 sh2a_nofpu*) sh_cpu_target=sh2a-nofpu ;;
2340 sh2a*) sh_cpu_target=sh2a ;;
2341 sh2e*) sh_cpu_target=sh2e ;;
2342 sh2*) sh_cpu_target=sh2 ;;
2343 *) sh_cpu_target=sh1 ;;
2345 # did the user say --without-fp ?
2346 if test x$with_fp = xno; then
2347 case ${sh_cpu_target} in
2348 sh5-*media) sh_cpu_target=${sh_cpu_target}-nofpu ;;
2350 sh4a* ) sh_cpu_target=sh4a-nofpu ;;
2351 sh4*) sh_cpu_target=sh4-nofpu ;;
2352 sh3*) sh_cpu_target=sh3 ;;
2353 sh2a*) sh_cpu_target=sh2a-nofpu ;;
2354 sh2*) sh_cpu_target=sh2 ;;
2355 *) echo --without-fp not available for $target: ignored
2357 tm_defines="$tm_defines STRICT_NOFPU=1"
2359 sh_cpu_default="`echo $with_cpu|sed s/^m/sh/|tr A-Z_ a-z-`"
2360 case $sh_cpu_default in
2361 sh5-64media-nofpu | sh5-64media | \
2362 sh5-32media-nofpu | sh5-32media | sh5-compact-nofpu | sh5-compact | \
2363 sh2a-single-only | sh2a-single | sh2a-nofpu | sh2a | \
2364 sh4a-single-only | sh4a-single | sh4a-nofpu | sh4a | sh4al | \
2365 sh4-single-only | sh4-single | sh4-nofpu | sh4 | sh4-300 | \
2366 sh3e | sh3 | sh2e | sh2 | sh1) ;;
2367 "") sh_cpu_default=${sh_cpu_target} ;;
2368 *) echo "with_cpu=$with_cpu not supported"; exit 1 ;;
2370 sh_multilibs=${with_multilib_list}
2371 if test "$sh_multilibs" = "default" ; then
2373 sh64-superh-linux* | \
2374 sh[1234]*) sh_multilibs=${sh_cpu_target} ;;
2375 sh64* | sh5*) sh_multilibs=m5-32media,m5-32media-nofpu,m5-compact,m5-compact-nofpu,m5-64media,m5-64media-nofpu ;;
2376 sh-superh-*) sh_multilibs=m4,m4-single,m4-single-only,m4-nofpu ;;
2377 sh*-*-linux*) sh_multilibs=m1,m2,m2a,m3e,m4 ;;
2378 sh*-*-netbsd*) sh_multilibs=m3,m3e,m4 ;;
2379 *) sh_multilibs=m1,m2,m2e,m4,m4-single,m4-single-only,m2a,m2a-single ;;
2381 if test x$with_fp = xno; then
2382 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`"
2385 target_cpu_default=SELECT_`echo ${sh_cpu_default}|tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`
2386 tm_defines=${tm_defines}' SH_MULTILIB_CPU_DEFAULT=\"'`echo $sh_cpu_default|sed s/sh/m/`'\"'
2387 tm_defines="$tm_defines SUPPORT_`echo $sh_cpu_default | sed 's/^m/sh/' | tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`=1"
2388 sh_multilibs=`echo $sh_multilibs | sed -e 's/,/ /g' -e 's/^[Ss][Hh]/m/' -e 's/ [Ss][Hh]/ m/g' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ_ abcdefghijklmnopqrstuvwxyz-`
2389 for sh_multilib in ${sh_multilibs}; do
2390 case ${sh_multilib} in
2391 m1 | m2 | m2e | m3 | m3e | \
2392 m4 | m4-single | m4-single-only | m4-nofpu | m4-300 |\
2393 m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al | \
2394 m2a | m2a-single | m2a-single-only | m2a-nofpu | \
2395 m5-64media | m5-64media-nofpu | \
2396 m5-32media | m5-32media-nofpu | \
2397 m5-compact | m5-compact-nofpu)
2398 # TM_MULTILIB_CONFIG is used by t-sh for the non-endian multilib definition
2399 # It is passed to MULTIILIB_OPTIONS verbatim.
2400 TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG}/${sh_multilib}"
2401 tm_defines="$tm_defines SUPPORT_`echo $sh_multilib | sed 's/^m/sh/' | tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`=1"
2403 \!*) # TM_MULTILIB_EXCEPTIONS_CONFIG is used by t-sh
2404 # It is passed the MULTILIB_EXCEPTIONS verbatim.
2405 TM_MULTILIB_EXCEPTIONS_CONFIG="${TM_MULTILIB_EXCEPTIONS_CONFIG} `echo $sh_multilib | sed 's/^!//'`" ;;
2407 echo "with_multilib_list=${sh_multilib} not supported."
2412 TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's:^/::'`
2413 if test x${enable_incomplete_targets} = xyes ; then
2414 tm_defines="$tm_defines SUPPORT_SH1=1 SUPPORT_SH2E=1 SUPPORT_SH4=1 SUPPORT_SH4_SINGLE=1 SUPPORT_SH2A=1 SUPPORT_SH2A_SINGLE=1 SUPPORT_SH5_32MEDIA=1 SUPPORT_SH5_32MEDIA_NOFPU=1 SUPPORT_SH5_64MEDIA=1 SUPPORT_SH5_64MEDIA_NOFPU=1"
2416 tm_file="$tm_file ./sysroot-suffix.h"
2417 tmake_file="$tmake_file t-sysroot-suffix"
2420 tmake_file="sh/t-sh t-rtems sh/t-rtems"
2421 tm_file="${tm_file} dbxelf.h elfos.h sh/elf.h sh/embed-elf.h sh/rtemself.h rtems.h newlib-stdint.h"
2424 tmake_file="$tmake_file sh/t-sh sh/t-vxworks"
2425 tm_file="${tm_file} elfos.h sh/elf.h sh/embed-elf.h vx-common.h vxworks.h sh/vxworks.h"
2428 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h sparc/sysv4.h sparc/sp-elf.h"
2431 tmake_file="sparc/t-sparc sparc/t-leon"
2434 tmake_file="sparc/t-sparc sparc/t-leon3"
2437 tmake_file="sparc/t-sparc sparc/t-elf"
2442 tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/sp-elf.h sparc/rtemself.h rtems.h newlib-stdint.h"
2443 tmake_file="sparc/t-sparc sparc/t-elf sparc/t-rtems t-rtems"
2446 tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h gnu-user.h linux.h glibc-stdint.h sparc/tso.h"
2447 extra_options="${extra_options} sparc/long-double-switch.opt"
2450 tmake_file="${tmake_file} sparc/t-sparc sparc/t-leon"
2453 tmake_file="${tmake_file} sparc/t-sparc sparc/t-leon3"
2456 tmake_file="${tmake_file} sparc/t-sparc"
2459 if test x$enable_targets = xall; then
2460 tm_file="sparc/biarch64.h ${tm_file} sparc/linux64.h"
2461 tmake_file="${tmake_file} sparc/t-linux64"
2463 tm_file="${tm_file} sparc/linux.h"
2464 tmake_file="${tmake_file} sparc/t-linux"
2468 tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
2469 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
2470 extra_options="${extra_options} sparc/long-double-switch.opt"
2471 tmake_file="${tmake_file} sparc/t-sparc"
2474 tm_file="sparc/biarch64.h ${tm_file} ${sol2_tm_file} sol2-bi.h sparc/tso.h"
2476 sparc64-*-* | sparcv9-*-*)
2477 tm_file="sparc/default-64.h ${tm_file}"
2480 test x$with_cpu != x || with_cpu=v9
2483 tmake_file="${tmake_file} sparc/t-sparc sparc/t-sol2-64"
2486 tm_file="${tm_file} elfos.h sparc/sysv4.h vx-common.h vxworks.h sparc/vxworks.h"
2487 tmake_file="${tmake_file} sparc/t-sparc sparc/t-vxworks"
2490 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h sparc/sysv4.h sparc/sp64-elf.h"
2491 extra_options="${extra_options}"
2492 tmake_file="${tmake_file} sparc/t-sparc"
2495 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h sparc/sysv4.h sparc/sp64-elf.h sparc/rtemself.h rtems.h"
2496 extra_options="${extra_options}"
2497 tmake_file="${tmake_file} sparc/t-sparc sparc/t-rtems-64 t-rtems"
2500 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h sparc/sysv4.h gnu-user.h linux.h glibc-stdint.h sparc/default-64.h sparc/linux64.h sparc/tso.h"
2501 extra_options="${extra_options} sparc/long-double-switch.opt"
2502 tmake_file="${tmake_file} sparc/t-sparc sparc/t-linux64"
2504 sparc64-*-freebsd*|ultrasparc-*-freebsd*)
2505 tm_file="${tm_file} ${fbsd_tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/freebsd.h"
2506 extra_options="${extra_options} sparc/long-double-switch.opt"
2507 case "x$with_cpu" in
2509 x) with_cpu=ultrasparc ;;
2510 *) echo "$with_cpu not supported for freebsd target"; exit 1 ;;
2512 tmake_file="${tmake_file} sparc/t-sparc"
2515 tm_file="sparc/biarch64.h ${tm_file}"
2516 tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
2517 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
2518 extra_options="${extra_options} sparc/long-double-switch.opt"
2519 tmake_file="${tmake_file} sparc/t-sparc sparc/t-netbsd64"
2522 tm_file="sparc/openbsd1-64.h ${tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/sp64-elf.h"
2523 tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h sparc/openbsd64.h"
2524 extra_options="${extra_options} openbsd.opt"
2525 extra_options="${extra_options}"
2528 tmake_file="${tmake_file} sparc/t-sparc"
2531 tm_file="dbxelf.h elfos.h spu/spu-elf.h spu/spu.h newlib-stdint.h"
2532 tmake_file="spu/t-spu-elf"
2533 native_system_header_dir=/include
2534 extra_headers="spu_intrinsics.h spu_internals.h vmx2spu.h spu_mfcio.h vec_types.h spu_cache.h"
2535 extra_modes=spu/spu-modes.def
2536 c_target_objs="${c_target_objs} spu-c.o"
2537 cxx_target_objs="${cxx_target_objs} spu-c.o"
2540 tm_file="elfos.h ${tm_file} c6x/elf-common.h c6x/elf.h"
2541 tm_file="${tm_file} dbxelf.h tm-dwarf2.h newlib-stdint.h"
2542 tmake_file="c6x/t-c6x c6x/t-c6x-elf"
2546 tm_file="elfos.h ${tm_file} gnu-user.h linux.h c6x/elf-common.h c6x/uclinux-elf.h"
2547 tm_file="${tm_file} dbxelf.h tm-dwarf2.h glibc-stdint.h"
2548 tm_file="${tm_file} ./sysroot-suffix.h"
2549 tmake_file="t-sysroot-suffix t-slibgcc"
2550 tmake_file="${tmake_file} c6x/t-c6x c6x/t-c6x-elf c6x/t-c6x-uclinux"
2554 tm_file="elfos.h gnu-user.h linux.h glibc-stdint.h tilegx/linux.h ${tm_file}"
2555 tmake_file="${tmake_file} tilegx/t-tilegx"
2556 extra_objs="mul-tables.o"
2557 c_target_objs="${c_target_objs} tilegx-c.o"
2558 cxx_target_objs="${cxx_target_objs} tilegx-c.o"
2559 extra_headers="feedback.h"
2562 tm_file="elfos.h gnu-user.h linux.h glibc-stdint.h tilepro/linux.h ${tm_file}"
2563 tmake_file="${tmake_file} tilepro/t-tilepro"
2564 extra_objs="mul-tables.o"
2565 c_target_objs="${c_target_objs} tilepro-c.o"
2566 cxx_target_objs="${cxx_target_objs} tilepro-c.o"
2567 extra_headers="feedback.h"
2570 target_cpu_default="TARGET_CPU_generic"
2571 tm_file="dbxelf.h elfos.h v850/v850.h"
2572 tm_file="${tm_file} rtems.h v850/rtems.h newlib-stdint.h"
2573 tmake_file="${tmake_file} v850/t-v850"
2574 tmake_file="${tmake_file} t-rtems v850/t-rtems"
2576 c_target_objs="v850-c.o"
2577 cxx_target_objs="v850-c.o"
2582 target_cpu_default="TARGET_CPU_v850e3v5"
2585 target_cpu_default="TARGET_CPU_v850e2v3"
2588 target_cpu_default="TARGET_CPU_v850e2"
2590 v850e1-*-* | v850es-*-*)
2591 target_cpu_default="TARGET_CPU_v850e1"
2594 target_cpu_default="TARGET_CPU_v850e"
2597 target_cpu_default="TARGET_CPU_generic"
2600 tm_file="dbxelf.h elfos.h newlib-stdint.h v850/v850.h"
2601 if test x$stabs = xyes
2603 tm_file="${tm_file} dbx.h"
2606 c_target_objs="v850-c.o"
2607 cxx_target_objs="v850-c.o"
2611 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h vax/elf.h vax/linux.h"
2612 extra_options="${extra_options} vax/elf.opt"
2615 tm_file="${tm_file} elfos.h netbsd.h netbsd-elf.h vax/elf.h vax/netbsd-elf.h"
2616 extra_options="${extra_options} netbsd.opt netbsd-elf.opt vax/elf.opt"
2619 tm_file="vax/vax.h vax/openbsd1.h openbsd.h openbsd-stdint.h openbsd-pthread.h vax/openbsd.h"
2620 extra_options="${extra_options} openbsd.opt"
2624 # For historical reasons, the target files omit the 'x'.
2625 tm_file="dbxelf.h elfos.h newlib-stdint.h stormy16/stormy16.h"
2626 tm_p_file=stormy16/stormy16-protos.h
2627 md_file=stormy16/stormy16.md
2628 out_file=stormy16/stormy16.c
2629 extra_options=stormy16/stormy16.opt
2630 tmake_file="stormy16/t-stormy16"
2633 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h xtensa/elf.h"
2634 extra_options="${extra_options} xtensa/elf.opt"
2637 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h xtensa/linux.h"
2638 tmake_file="${tmake_file} xtensa/t-xtensa"
2641 tm_file="mn10300/mn10300.h dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h mn10300/linux.h"
2646 tm_file="dbxelf.h elfos.h ${tm_file} m32c/rtems.h rtems.h newlib-stdint.h"
2647 tmake_file="${tmake_file} t-rtems"
2648 c_target_objs="m32c-pragma.o"
2649 cxx_target_objs="m32c-pragma.o"
2652 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
2653 c_target_objs="m32c-pragma.o"
2654 cxx_target_objs="m32c-pragma.o"
2657 echo "*** Configuration ${target} not supported" 1>&2
2663 i[34567]86-*-linux* | x86_64-*-linux*)
2664 tmake_file="${tmake_file} i386/t-pmm_malloc i386/t-i386"
2666 i[34567]86-*-* | x86_64-*-*)
2667 tmake_file="${tmake_file} i386/t-gmm_malloc i386/t-i386"
2669 powerpc*-*-* | rs6000-*-*)
2670 tm_file="${tm_file} rs6000/option-defaults.h"
2673 if [ "$target_has_targetcm" = "no" ]; then
2674 c_target_objs="$c_target_objs default-c.o"
2675 cxx_target_objs="$cxx_target_objs default-c.o"
2678 if [ "$common_out_file" = "" ]; then
2679 if [ "$target_has_targetm_common" = "yes" ]; then
2680 common_out_file="$cpu_type/$cpu_type-common.c"
2682 common_out_file="default-common.c"
2686 # Support for --with-cpu and related options (and a few unrelated options,
2690 echo "--with-cpu must be passed a value" 1>&2
2695 # Set arch and cpu from ${target} and ${target_noncanonical}. Set cpu
2696 # to generic if there is no processor scheduler model for the target.
2699 arch_without_sse2=no
2700 arch_without_64bit=no
2703 if test $fbsd_major -ge 6; then
2709 arch_without_sse2=yes
2710 arch_without_64bit=yes
2715 arch_without_sse2=yes
2716 arch_without_64bit=yes
2721 arch_without_sse2=yes
2722 arch_without_64bit=yes
2725 arch_without_sse2=yes
2726 arch_without_64bit=yes
2727 case ${target_noncanonical} in
2740 pentium_mmx-*|winchip_c6-*|winchip2-*|c3-*)
2750 i686-*-* | i786-*-*)
2751 case ${target_noncanonical} in
2772 amdfam10-*|barcelona-*)
2776 k8_sse3-*|opteron_sse3-*|athlon64_sse3-*)
2780 k8-*|opteron-*|athlon64-*|athlon_fx-*)
2784 athlon_xp-*|athlon_mp-*|athlon_4-*)
2787 arch_without_sse2=yes
2788 arch_without_64bit=yes
2790 athlon_tbird-*|athlon-*)
2793 arch_without_sse2=yes
2798 arch_without_sse2=yes
2803 arch_without_sse2=yes
2805 pentium3-*|pentium3m-*)
2808 arch_without_sse2=yes
2810 pentium4-*|pentium4m-*)
2845 arch_without_sse2=yes
2850 arch_without_sse2=yes
2851 arch_without_64bit=yes
2856 case ${target_noncanonical} in
2877 amdfam10-*|barcelona-*)
2881 k8_sse3-*|opteron_sse3-*|athlon64_sse3-*)
2885 k8-*|opteron-*|athlon_64-*)
2913 # If there is no $with_cpu option, try to infer one from ${target}.
2914 # This block sets nothing except for with_cpu.
2915 if test x$with_cpu = x ; then
2917 i[34567]86-*-*|x86_64-*-*)
2935 frv-*-*linux* | frv400-*-*linux*)
2942 case "$with_arch" in
2944 with_cpu=${default_cf_cpu}
2947 with_cpu=m${default_m68k_cpu}
2955 if test x$enable_e500_double = xyes; then
2965 with_cpu="`echo ${target} | sed 's/-.*$//'`"
2969 # Avoid overriding --with-cpu-32 and --with-cpu-64 values.
2971 i[34567]86-*-*|x86_64-*-*)
2972 if test x$with_cpu_32 != x || test x$with_cpu_64 != x; then
2973 if test x$with_cpu_32 = x; then
2974 with_cpu_32=$with_cpu
2976 if test x$with_cpu_64 = x; then
2977 with_cpu_64=$with_cpu
2985 # Support for --with-arch and related options (and a few unrelated options,
2987 case ${with_arch} in
2989 echo "--with-arch must be passed a value" 1>&2
2994 # If there is no $with_arch option, try to infer one from ${target}.
2995 # This block sets nothing except for with_arch.
2996 if test x$with_arch = x ; then
2998 i[34567]86-*-darwin*|x86_64-*-darwin*)
2999 # Default arch is set via TARGET_SUBTARGET32_ISA_DEFAULT
3000 # and TARGET_SUBTARGET64_ISA_DEFAULT in config/i386/darwin.h.
3003 # --with-fpmath sets the default ISA to SSE2, which is the same
3004 # ISA supported by Pentium 4.
3005 if test x$with_fpmath = x || test $arch_without_sse2 = no; then
3016 # Avoid overriding --with-arch-32 and --with-arch-64 values.
3018 i[34567]86-*-darwin*|x86_64-*-darwin*)
3019 # Default arch is set via TARGET_SUBTARGET32_ISA_DEFAULT
3020 # and TARGET_SUBTARGET64_ISA_DEFAULT in config/i386/darwin.h.
3022 i[34567]86-*-*|x86_64-*-*)
3023 if test x$with_arch_32 != x || test x$with_arch_64 != x; then
3024 if test x$with_arch_32 = x; then
3025 with_arch_32=$with_arch
3027 if test x$with_arch_64 = x; then
3028 if test $arch_without_64bit = yes; then
3029 # Set the default 64bit arch to x86-64 if the default arch
3030 # doesn't support 64bit.
3033 with_arch_64=$with_arch
3037 elif test $arch_without_64bit$need_64bit_isa = yesyes; then
3038 # Set the default 64bit arch to x86-64 if the default arch
3039 # doesn't support 64bit and we need 64bit ISA.
3040 with_arch_32=$with_arch
3048 # Support --with-fpmath.
3049 if test x$with_fpmath != x; then
3051 i[34567]86-*-* | x86_64-*-*)
3052 case ${with_fpmath} in
3054 tm_file="${tm_file} i386/avxmath.h"
3057 tm_file="${tm_file} i386/ssemath.h"
3060 echo "Invalid --with-fpmath=$with_fpmath" 1>&2
3066 echo "--with-fpmath isn't supported for $target." 1>&2
3072 # Similarly for --with-schedule.
3073 if test x$with_schedule = x; then
3076 # Override default PA8000 scheduling model.
3077 with_schedule=7100LC
3082 # Validate and mark as valid any --with options supported
3083 # by this target. In order to use a particular --with option
3084 # you must list it in supported_defaults; validating the value
3085 # is optional. This case statement should set nothing besides
3086 # supported_defaults.
3091 supported_defaults="cpu arch"
3092 for which in cpu arch; do
3094 eval "val=\$with_$which"
3095 base_val=`echo $val | sed -e 's/\+.*//'`
3096 ext_val=`echo $val | sed -e 's/[a-z0-9\-]\+//'`
3098 if [ $which = arch ]; then
3099 def=aarch64-arches.def
3100 pattern=AARCH64_ARCH
3102 def=aarch64-cores.def
3103 pattern=AARCH64_CORE
3106 ext_mask=AARCH64_CPU_DEFAULT_FLAGS
3108 # Find the base CPU or ARCH id in aarch64-cores.def or
3109 # aarch64-arches.def
3110 if [ x"$base_val" = x ] \
3111 || grep "^$pattern(\"$base_val\"," \
3112 ${srcdir}/config/aarch64/$def \
3115 if [ $which = arch ]; then
3116 base_id=`grep "^$pattern(\"$base_val\"," \
3117 ${srcdir}/config/aarch64/$def | \
3118 sed -e 's/^[^,]*,[ ]*//' | \
3121 base_id=`grep "^$pattern(\"$base_val\"," \
3122 ${srcdir}/config/aarch64/$def | \
3123 sed -e 's/^[^,]*,[ ]*//' | \
3127 while [ x"$ext_val" != x ]
3129 ext_val=`echo $ext_val | sed -e 's/\+//'`
3130 ext=`echo $ext_val | sed -e 's/\+.*//'`
3131 base_ext=`echo $ext | sed -e 's/^no//'`
3133 if [ x"$base_ext" = x ] \
3134 || grep "^AARCH64_OPT_EXTENSION(\"$base_ext\"," \
3135 ${srcdir}/config/aarch64/aarch64-option-extensions.def \
3138 ext_on=`grep "^AARCH64_OPT_EXTENSION(\"$base_ext\"," \
3139 ${srcdir}/config/aarch64/aarch64-option-extensions.def | \
3140 sed -e 's/^[^,]*,[ ]*//' | \
3142 ext_off=`grep "^AARCH64_OPT_EXTENSION(\"$base_ext\"," \
3143 ${srcdir}/config/aarch64/aarch64-option-extensions.def | \
3144 sed -e 's/^[^,]*,[ ]*[^,]*,[ ]*//' | \
3145 sed -e 's/,.*$//' | \
3148 if [ $ext = $base_ext ]; then
3150 ext_mask="("$ext_mask") | ("$ext_on")"
3152 # Removing extension
3153 ext_mask="("$ext_mask") & ~("$ext_off")"
3158 echo "Unknown extension used in --with-$which=$val" 1>&2
3161 ext_val=`echo $ext_val | sed -e 's/[a-z0-9]\+//'`
3164 ext_mask="(("$ext_mask") << 6)"
3165 if [ x"$base_id" != x ]; then
3166 target_cpu_cname="TARGET_CPU_$base_id | $ext_mask"
3170 echo "Unknown $which used in --with-$which=$val" 1>&2
3177 supported_defaults="cpu tune"
3178 for which in cpu tune; do
3179 eval "val=\$with_$which"
3182 | ev4 | ev45 | 21064 | ev5 | 21164 | ev56 | 21164a \
3183 | pca56 | 21164PC | 21164pc | ev6 | 21264 | ev67 \
3187 echo "Unknown CPU used in --with-$which=$val" 1>&2
3195 supported_defaults="arch cpu float tune fpu abi mode tls"
3196 for which in cpu tune; do
3197 # See if it matches any of the entries in arm-cores.def
3198 eval "val=\$with_$which"
3199 if [ x"$val" = x ] \
3200 || grep "^ARM_CORE(\"$val\"," \
3201 ${srcdir}/config/arm/arm-cores.def \
3204 new_val=`grep "^ARM_CORE(\"$val\"," \
3205 ${srcdir}/config/arm/arm-cores.def | \
3206 sed -e 's/^[^,]*,[ ]*//' | \
3208 eval "target_${which}_cname=$new_val"
3209 echo "For $val real value is $new_val"
3212 echo "Unknown CPU used in --with-$which=$val" 1>&2
3217 case "$with_arch" in
3219 | armv[23456] | armv2a | armv3m | armv4t | armv5t \
3220 | armv5te | armv6j |armv6k | armv6z | armv6zk | armv6-m \
3221 | armv7 | armv7-a | armv7-r | armv7-m | armv8-a \
3226 echo "Unknown arch used in --with-arch=$with_arch" 1>&2
3231 case "$with_float" in
3233 | soft | hard | softfp)
3237 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
3244 | vfp | vfp3 | vfpv3 \
3245 | vfpv3-fp16 | vfpv3-d16 | vfpv3-d16-fp16 | vfpv3xd \
3246 | vfpv3xd-fp16 | neon | neon-fp16 | vfpv4 | vfpv4-d16 \
3247 | fpv4-sp-d16 | neon-vfpv4 | fp-arm-v8 | neon-fp-armv8 \
3248 | crypto-neon-fp-armv8)
3252 echo "Unknown fpu used in --with-fpu=$with_fpu" 2>&1
3259 | apcs-gnu | atpcs | aapcs | iwmmxt | aapcs-linux )
3263 echo "Unknown ABI used in --with-abi=$with_abi"
3268 case "$with_mode" in
3274 echo "Unknown mode used in --with-mode=$with_mode"
3285 echo "Unknown TLS method used in --with-tls=$with_tls" 1>&2
3290 if test "x$with_arch" != x && test "x$with_cpu" != x; then
3291 echo "Warning: --with-arch overrides --with-cpu=$with_cpu" 1>&2
3296 supported_defaults=cpu
3301 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
3307 fido-*-* | m68k*-*-*)
3308 supported_defaults="arch cpu"
3309 case "$with_arch" in
3311 m68k_arch_family="$with_arch"
3314 echo "Invalid --with-arch=$with_arch" 1>&2
3319 # We always have a $with_cpu setting here.
3321 "m68000" | "m68010" | "m68020" | "m68030" | "m68040" | "m68060")
3322 m68k_cpu_ident=$with_cpu
3325 m68k_cpu_ident=m68020
3326 tm_defines="$tm_defines M68K_DEFAULT_TUNE=u68020_40"
3329 m68k_cpu_ident=m68020
3330 tm_defines="$tm_defines M68K_DEFAULT_TUNE=u68020_60"
3333 # We need the C identifier rather than the string.
3334 m68k_cpu_ident=`awk -v arg="\"$with_cpu\"" \
3335 'BEGIN { FS="[ \t]*[,()][ \t]*" }; \
3336 $1 == "M68K_DEVICE" && $2 == arg { print $3 }' \
3337 ${srcdir}/config/m68k/m68k-devices.def`
3338 if [ x"$m68k_cpu_ident" = x ] ; then
3339 echo "Unknown CPU used in --with-cpu=$with_cpu" 1>&2
3342 with_cpu="mcpu=$with_cpu"
3348 supported_defaults="arch schedule"
3350 case "$with_arch" in
3351 "" | 1.0 | 1.1 | 2.0)
3355 echo "Unknown architecture used in --with-arch=$with_arch" 1>&2
3360 case "$with_schedule" in
3361 "" | 700 | 7100 | 7100LC | 7200 | 7300 | 8000)
3365 echo "Unknown processor used in --with-schedule=$with_schedule." 1>&2
3371 i[34567]86-*-* | x86_64-*-*)
3372 supported_defaults="abi arch arch_32 arch_64 cpu cpu_32 cpu_64 tune tune_32 tune_64"
3373 for which in arch arch_32 arch_64 cpu cpu_32 cpu_64 tune tune_32 tune_64; do
3374 eval "val=\$with_$which"
3377 | i586 | pentium | pentium-mmx | winchip-c6 | winchip2 \
3378 | c3 | c3-2 | i686 | pentiumpro | pentium2 | pentium3 \
3379 | pentium4 | k6 | k6-2 | k6-3 | athlon | athlon-tbird \
3380 | athlon-4 | athlon-xp | athlon-mp | geode \
3381 | prescott | pentium-m | pentium4m | pentium3m)
3388 echo "CPU given in --with-$which=$val doesn't support 64bit mode." 1>&2
3396 "" | x86-64 | generic | native \
3397 | k8 | k8-sse3 | athlon64 | athlon64-sse3 | opteron \
3398 | opteron-sse3 | athlon-fx | bdver3 | bdver2 | bdver1 | btver2 \
3399 | btver1 | amdfam10 | barcelona | nocona | core2 | corei7 \
3400 | corei7-avx | core-avx-i | core-avx2 | atom)
3404 echo "Unknown CPU given in --with-$which=$val." 1>&2
3412 supported_defaults="abi arch arch_32 arch_64 float tune tune_32 tune_64 divide llsc mips-plt synci"
3414 case ${with_float} in
3419 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
3425 "" | 32 | o64 | n32 | 64 | eabi)
3429 echo "Unknown ABI used in --with-abi=$with_abi" 1>&2
3434 case ${with_divide} in
3435 "" | breaks | traps)
3439 echo "Unknown division check type use in --with-divide=$with_divide" 1>&2
3444 case ${with_llsc} in
3455 echo "Unknown llsc type used in --with-llsc" 1>&2
3460 case ${with_mips_plt} in
3465 with_mips_plt=no-plt
3470 echo "Unknown --with-mips-plt argument: $with_mips_plt" 1>&2
3475 case ${with_synci} in
3485 echo "Unknown synci type used in --with-synci" 1>&2
3491 powerpc*-*-* | rs6000-*-*)
3492 supported_defaults="cpu cpu_32 cpu_64 float tune tune_32 tune_64"
3494 for which in cpu cpu_32 cpu_64 tune tune_32 tune_64; do
3495 eval "val=\$with_$which"
3497 default32 | default64)
3502 echo "$val only valid for --with-cpu and --with-tune." 1>&2
3506 with_which="with_$which"
3510 tm_defines="${tm_defines} CONFIG_PPC405CR"
3511 eval "with_$which=405"
3514 | power | power[2345678] | power6x | powerpc | powerpc64 \
3515 | rios | rios1 | rios2 | rsc | rsc1 | rs64a \
3516 | 401 | 403 | 405 | 405fp | 440 | 440fp | 464 | 464fp \
3517 | 476 | 476fp | 505 | 601 | 602 | 603 | 603e | ec603e \
3518 | 604 | 604e | 620 | 630 | 740 | 750 | 7400 | 7450 \
3519 | a2 | e300c[23] | 854[08] | e500mc | e500mc64 | e5500 | e6500 \
3520 | titan | 801 | 821 | 823 | 860 | 970 | G3 | G4 | G5 | cell)
3524 echo "Unknown cpu used in --with-$which=$val." 1>&2
3532 supported_defaults="arch mode tune"
3534 for which in arch tune; do
3535 eval "val=\$with_$which"
3537 "" | g5 | g6 | z900 | z990 | z9-109 | z9-ec | z10 | z196 | zEC12)
3541 echo "Unknown cpu used in --with-$which=$val." 1>&2
3547 case ${with_mode} in
3552 echo "Unknown architecture mode used in --with-mode=$with_mode." 1>&2
3558 sh[123456ble]-*-* | sh-*-*)
3559 supported_defaults="cpu"
3560 case "`echo $with_cpu | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ_ abcdefghijklmnopqrstuvwxyz- | sed s/sh/m/`" in
3561 "" | m1 | m2 | m2e | m3 | m3e | m4 | m4-single | m4-single-only | m4-nofpu )
3564 m2a | m2a-single | m2a-single-only | m2a-nofpu)
3566 m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al)
3569 echo "Unknown CPU used in --with-cpu=$with_cpu, known values:" 1>&2
3570 echo "m1 m2 m2e m3 m3e m4 m4-single m4-single-only m4-nofpu" 1>&2
3571 echo "m4a m4a-single m4a-single-only m4a-nofpu m4al" 1>&2
3572 echo "m2a m2a-single m2a-single-only m2a-nofpu" 1>&2
3578 supported_defaults="cpu float tune"
3580 for which in cpu tune; do
3581 eval "val=\$with_$which"
3583 "" | sparc | sparcv9 | sparc64 \
3585 | v8 | supersparc | hypersparc | leon \
3586 | sparclite | f930 | f934 | sparclite86x \
3587 | sparclet | tsc701 \
3588 | v9 | ultrasparc | ultrasparc3 | niagara | niagara2 \
3589 | niagara3 | niagara4)
3593 echo "Unknown cpu used in --with-$which=$val" 1>&2
3599 case ${with_float} in
3604 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
3611 supported_defaults="arch tune"
3613 for which in arch tune; do
3614 eval "val=\$with_$which"
3616 "" | cell | celledp)
3620 echo "Unknown cpu used in --with-$which=$val." 1>&2
3628 supported_defaults="arch"
3630 case ${with_arch} in
3631 "" | c62x | c64x | c64x+ | c67x | c67x+ | c674x)
3635 echo "Unknown arch used in --with-arch=$with_arch." 1>&2
3642 supported_defaults=cpu
3644 "" | v850e | v850e1 | v850e2 | v850es | v850e2v3 | v850e3v5)
3648 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
3655 # Set some miscellaneous flags for particular targets.
3656 target_cpu_default2=
3659 if test x$target_cpu_cname = x
3661 target_cpu_default2=TARGET_CPU_generic
3663 target_cpu_default2=$target_cpu_cname
3668 if test x$target_cpu_cname = x
3670 target_cpu_default2=TARGET_CPU_generic
3672 target_cpu_default2=TARGET_CPU_$target_cpu_cname
3677 target_cpu_default2="MASK_BIG_SWITCH"
3678 if test x$gas = xyes
3680 target_cpu_default2="${target_cpu_default2}|MASK_GAS|MASK_JUMP_IN_DELAY"
3684 fido*-*-* | m68k*-*-*)
3685 target_cpu_default2=$m68k_cpu_ident
3686 tmake_file="m68k/t-opts $tmake_file"
3687 if [ x"$m68k_arch_family" != x ]; then
3688 tmake_file="m68k/t-$m68k_arch_family $tmake_file"
3692 i[34567]86-*-darwin* | x86_64-*-darwin*)
3694 i[34567]86-*-linux* | x86_64-*-linux*)
3695 tmake_file="$tmake_file i386/t-linux"
3697 i[34567]86-*-kfreebsd*-gnu | x86_64-*-kfreebsd*-gnu)
3698 tmake_file="$tmake_file i386/t-kfreebsd"
3701 tmake_file="$tmake_file i386/t-gnu"
3703 i[34567]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*)
3705 i[34567]86-*-cygwin* | i[34567]86-*-mingw* | x86_64-*-mingw*)
3707 i[34567]86-*-freebsd* | x86_64-*-freebsd*)
3713 if test x$gnu_ld = xyes
3715 target_cpu_default2="MASK_SPLIT_ADDRESSES"
3719 tm_defines="TARGET_ENDIAN_DEFAULT=0 $tm_defines"
3722 tmake_file="mips/t-mips $tmake_file"
3725 powerpc*-*-* | rs6000-*-*)
3726 # FIXME: The PowerPC port uses the value set at compile time,
3727 # although it's only cosmetic.
3728 if test "x$with_cpu" != x
3730 target_cpu_default2="\\\"$with_cpu\\\""
3732 out_file=rs6000/rs6000.c
3733 c_target_objs="${c_target_objs} rs6000-c.o"
3734 cxx_target_objs="${cxx_target_objs} rs6000-c.o"
3735 tmake_file="rs6000/t-rs6000 ${tmake_file}"
3738 sh[123456ble]*-*-* | sh-*-*)
3739 c_target_objs="${c_target_objs} sh-c.o"
3740 cxx_target_objs="${cxx_target_objs} sh-c.o"
3744 if test x$with_tune = x ; then
3748 # The SPARC port checks this value at compile-time.
3749 target_cpu_default2="TARGET_CPU_$with_cpu"
3753 # Some standard aliases.
3758 xsparcv9 | xsparc64)
3763 # The SPARC port checks this value at compile-time.
3764 target_cpu_default2="TARGET_CPU_$with_cpu"
3768 case "x$with_cpu" in
3771 xv850e | xv850e1 | xv850e2 | xv850e2v3 | xv850e3v5)
3772 target_cpu_default2="TARGET_CPU_$with_cpu"
3775 target_cpu_default2="TARGET_CPU_v850e1"
3782 all_defaults="abi cpu cpu_32 cpu_64 arch arch_32 arch_64 tune tune_32 tune_64 schedule float mode fpu divide llsc mips-plt synci tls"
3783 for option in $all_defaults
3785 eval "val=\$with_"`echo $option | sed s/-/_/g`
3786 if test -n "$val"; then
3787 case " $supported_defaults " in
3791 echo "This target does not support --with-$option." 2>&1
3792 echo "Valid --with options are: $supported_defaults" 2>&1
3799 t="{ \"$option\", \"$val\" }"
3801 t="${t}, { \"$option\", \"$val\" }"
3808 configure_default_options="{ { NULL, NULL} }"
3810 configure_default_options="{ ${t} }"
3813 if test "$target_cpu_default2" != ""
3815 if test "$target_cpu_default" != ""
3817 target_cpu_default="(${target_cpu_default}|${target_cpu_default2})"
3819 target_cpu_default=$target_cpu_default2