1 # GCC target-specific configuration file.
2 # Copyright 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007,
3 # 2008, 2009, 2010, 2011, 2012 Free Software Foundation, Inc.
5 #This file is part of GCC.
7 #GCC is free software; you can redistribute it and/or modify it under
8 #the terms of the GNU General Public License as published by the Free
9 #Software Foundation; either version 3, or (at your option) any later
12 #GCC is distributed in the hope that it will be useful, but WITHOUT
13 #ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
14 #FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
17 #You should have received a copy of the GNU General Public License
18 #along with GCC; see the file COPYING3. If not see
19 #<http://www.gnu.org/licenses/>.
21 # This is the GCC target-specific configuration file
22 # where a configuration type is mapped to different system-specific
23 # definitions and files. This is invoked by the autoconf-generated
24 # configure script. Putting it in a separate shell file lets us skip
25 # running autoconf when modifying target-specific information.
27 # When you change the cases in the OS or target switches, consider
28 # updating ../libgcc/config.host also.
30 # This file switches on the shell variable ${target}, and also uses the
31 # following shell variables:
33 # with_* Various variables as set by configure.
35 # enable_threads Either the name, yes or no depending on whether
36 # threads support was requested.
38 # default_use_cxa_atexit
39 # The default value for the $enable___cxa_atexit
40 # variable. enable___cxa_atexit needs to be set to
41 # "yes" for the correct operation of C++ destructors
42 # but it relies upon the presence of a non-standard C
43 # library function called __cxa_atexit.
44 # Since not all C libraries provide __cxa_atexit the
45 # default value of $default_use_cxa_atexit is set to
46 # "no" except for targets which are known to be OK.
48 # default_gnu_indirect_function
49 # The default value for the $enable_gnu_indirect_function
50 # variable. enable_gnu_indirect_function relies
51 # upon the presence of a non-standard gnu ifunc support
52 # in the assembler, linker and dynamic linker.
53 # Since not all libraries provide the dynamic linking
54 # support, the default value of
55 # $default_gnu_indirect_function is set to
56 # "no" except for targets which are known to be OK.
58 # gas_flag Either yes or no depending on whether GNU as was
61 # gnu_ld_flag Either yes or no depending on whether GNU ld was
64 # This file sets the following shell variables for use by the
65 # autoconf-generated configure script:
67 # cpu_type The name of the cpu, if different from the first
68 # chunk of the canonical target name.
70 # tm_defines List of target macros to define for all compilations.
72 # tm_file A list of target macro files, if different from
73 # "$cpu_type/$cpu_type.h". Usually it's constructed
74 # per target in a way like this:
75 # tm_file="${tm_file} dbxelf.h elfos.h ${cpu_type.h}/elf.h"
76 # Note that the preferred order is:
77 # - specific target header "${cpu_type}/${cpu_type.h}"
78 # - generic headers like dbxelf.h elfos.h, etc.
79 # - specializing target headers like ${cpu_type.h}/elf.h
80 # This helps to keep OS specific stuff out of the CPU
81 # defining header ${cpu_type}/${cpu_type.h}.
83 # It is possible to include automatically-generated
84 # build-directory files by prefixing them with "./".
85 # All other files should relative to $srcdir/config.
87 # tm_p_file Location of file with declarations for functions
90 # out_file The name of the machine description C support
91 # file, if different from "$cpu_type/$cpu_type.c".
93 # common_out_file The name of the source file for code shared between
94 # the compiler proper and the driver.
96 # md_file The name of the machine-description file, if
97 # different from "$cpu_type/$cpu_type.md".
99 # tmake_file A list of machine-description-specific
100 # makefile-fragments, if different from
101 # "$cpu_type/t-$cpu_type".
103 # extra_modes The name of the file containing a list of extra
104 # machine modes, if necessary and different from
105 # "$cpu_type/$cpu_type-modes.def".
107 # extra_objs List of extra objects that should be linked into
108 # the compiler proper (cc1, cc1obj, cc1plus)
109 # depending on target.
111 # extra_gcc_objs List of extra objects that should be linked into
112 # the compiler driver (gcc) depending on target.
114 # extra_headers List of used header files from the directory
115 # config/${cpu_type}.
117 # user_headers_inc_next_pre
118 # List of header file names of internal gcc header
119 # files, which should be prefixed by an include_next.
120 # user_headers_inc_next_post
121 # List of header file names of internal gcc header
122 # files, which should be postfixed by an include_next.
123 # use_gcc_tgmath If set, add tgmath.h to the list of used header
126 # use_gcc_stdint If "wrap", install a version of stdint.h that
127 # wraps the system's copy for hosted compilations;
128 # if "provide", provide a version of systems without
129 # such a system header; otherwise "none", do not
130 # provide such a header at all.
132 # extra_passes List of extra executables compiled for this target
133 # machine, used for compiling from source to object.
135 # extra_programs Like extra_passes, but these are used when linking.
137 # extra_options List of target-dependent .opt files.
139 # c_target_objs List of extra target-dependent objects that be
140 # linked into the C compiler only.
142 # cxx_target_objs List of extra target-dependent objects that be
143 # linked into the C++ compiler only.
145 # fortran_target_objs List of extra target-dependent objects that be
146 # linked into the fortran compiler only.
148 # target_gtfiles List of extra source files with type information.
150 # xm_defines List of macros to define when compiling for the
153 # xm_file List of files to include when compiling for the
156 # use_collect2 Set to yes or no, depending on whether collect2
159 # target_cpu_default Set to override the default target model.
161 # gdb_needs_out_file_path
162 # Set to yes if gdb needs a dir command with
163 # `dirname $out_file`.
165 # thread_file Set to control which thread package to use.
167 # gas Set to yes or no depending on whether the target
168 # system normally uses GNU as.
170 # need_64bit_hwint Set to yes if HOST_WIDE_INT must be 64 bits wide
171 # for this target. This is true if this target
172 # supports "long" or "wchar_t" wider than 32 bits,
173 # or BITS_PER_WORD is wider than 32 bits.
174 # The setting made here must match the one made in
175 # other locations such as libcpp/configure.ac
177 # configure_default_options
178 # Set to an initializer for configure_default_options
179 # in configargs.h, based on --with-cpu et cetera.
181 # native_system_header_dir
182 # Where system header files are found for this
183 # target. This defaults to /usr/include. If
184 # the --with-sysroot configure option or the
185 # --sysroot command line option is used this
186 # will be relative to the sysroot.
188 # The following variables are used in each case-construct to build up the
189 # outgoing variables:
191 # gnu_ld Set to yes or no depending on whether the target
192 # system normally uses GNU ld.
194 # target_has_targetcm Set to yes or no depending on whether the target
195 # has its own definition of targetcm.
197 # target_has_targetm_common Set to yes or no depending on whether the
198 # target has its own definition of targetm_common.
204 user_headers_inc_next_pre=
205 user_headers_inc_next_post=
216 target_has_targetcm=no
217 target_has_targetm_common=yes
220 # Set this to force installation and use of collect2.
222 # Set this to override the default target model.
224 # Set this if gdb needs a dir command with `dirname $out_file`
225 gdb_needs_out_file_path=
226 # Set this to control which thread package will be used.
228 # Reinitialize these from the flag values every loop pass, since some
229 # configure entries modify them.
231 gnu_ld="$gnu_ld_flag"
232 default_use_cxa_atexit=no
233 default_gnu_indirect_function=no
237 native_system_header_dir=/usr/include
239 # Don't carry these over build->host->target. Please.
243 # Obsolete configurations.
251 if test "x$enable_obsolete" != xyes; then
252 echo "*** Configuration ${target} is obsolete." >&2
253 echo "*** Specify --enable-obsolete to build it anyway." >&2
254 echo "*** Support will be REMOVED in the next major release of GCC," >&2
255 echo "*** unless a maintainer comes forward." >&2
260 # Unsupported targets list. Do not put an entry in this list unless
261 # it would otherwise be caught by a more permissive pattern. The list
262 # should be in alphabetical order.
265 | i[34567]86-*-go32* \
266 | m68k-*-uclinuxoldabi* \
267 | mips64orion*-*-rtems* \
269 | sparc-hal-solaris2* \
271 | *-*-freebsd[12] | *-*-freebsd[12].* \
272 | *-*-freebsd*aout* \
280 | *-*-solaris2.[0-7] \
281 | *-*-solaris2.[0-7].* \
285 echo "*** Configuration ${target} not supported" 1>&2
290 # Set default cpu_type, tm_file, tm_p_file and xm_file so it can be
291 # updated in each machine entry. Also set default extra_headers for some
294 cpu_type=`echo ${target} | sed 's/-.*$//'`
299 tmake_file=m32c/t-m32c
300 target_has_targetm_common=no
305 extra_options="${extra_options} g.opt"
312 extra_headers="mmintrin.h arm_neon.h"
313 c_target_objs="arm-c.o"
314 cxx_target_objs="arm-c.o"
315 extra_options="${extra_options} arm/arm-tables.opt"
319 c_target_objs="avr-c.o"
320 cxx_target_objs="avr-c.o"
321 extra_options="${extra_options} avr/avr-tables.opt"
330 extra_options="${extra_options} g.opt"
332 moxie*) cpu_type=moxie
333 target_has_targetm_common=no
337 extra_headers=math-68881.h
338 extra_options="${extra_options} m68k/m68k-tables.opt"
342 c_target_objs="i386-c.o"
343 cxx_target_objs="i386-c.o"
345 extra_options="${extra_options} fused-madd.opt"
346 extra_headers="cpuid.h mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h
347 pmmintrin.h tmmintrin.h ammintrin.h smmintrin.h
348 nmmintrin.h bmmintrin.h fma4intrin.h wmmintrin.h
349 immintrin.h x86intrin.h avxintrin.h xopintrin.h
350 ia32intrin.h cross-stdarg.h lwpintrin.h popcntintrin.h
351 lzcntintrin.h bmiintrin.h bmi2intrin.h tbmintrin.h
352 avx2intrin.h fmaintrin.h f16cintrin.h"
356 c_target_objs="i386-c.o"
357 cxx_target_objs="i386-c.o"
358 extra_options="${extra_options} fused-madd.opt"
359 extra_headers="cpuid.h mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h
360 pmmintrin.h tmmintrin.h ammintrin.h smmintrin.h
361 nmmintrin.h bmmintrin.h fma4intrin.h wmmintrin.h
362 immintrin.h x86intrin.h avxintrin.h xopintrin.h
363 ia32intrin.h cross-stdarg.h lwpintrin.h popcntintrin.h
364 lzcntintrin.h bmiintrin.h tbmintrin.h bmi2intrin.h
365 avx2intrin.h fmaintrin.h f16cintrin.h"
369 extra_headers=ia64intrin.h
371 extra_options="${extra_options} g.opt fused-madd.opt"
377 extra_options="${extra_options} g.opt"
381 extra_options="${extra_options} g.opt"
384 extra_headers=math-68881.h
385 extra_options="${extra_options} m68k/m68k-tables.opt"
389 extra_options="${extra_options} g.opt"
394 extra_headers="loongson.h"
395 extra_options="${extra_options} g.opt mips/mips-tables.opt"
402 extra_headers="ppc-asm.h altivec.h spe.h ppu_intrinsics.h paired.h spu2vmx.h vec_types.h si2vmx.h"
405 xpowerpc64|xdefault64|x6[23]0|x970|xG5|xpower[34567]|xpower6x|xrs64a|xcell|xa2|xe500mc64)
409 extra_options="${extra_options} g.opt fused-madd.opt rs6000/rs6000-tables.opt"
413 extra_options="${extra_options} g.opt fused-madd.opt rs6000/rs6000-tables.opt"
417 extra_options="${extra_options} g.opt"
421 c_target_objs="sparc-c.o"
422 cxx_target_objs="sparc-c.o"
423 extra_headers="visintrin.h"
433 extra_options="${extra_options} fused-madd.opt"
435 # Note the 'l'; we need to be able to match e.g. "shle" or "shl".
436 sh[123456789lbe]*-*-* | sh-*-*)
445 extra_headers="c6x_intrinsics.h"
446 extra_options="${extra_options} c6x/c6x-tables.opt"
449 extra_options="${extra_options} fused-madd.opt"
461 tm_file=${cpu_type}/${cpu_type}.h
462 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-protos.h
464 tm_p_file=${cpu_type}/${cpu_type}-protos.h
467 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-modes.def
469 extra_modes=${cpu_type}/${cpu_type}-modes.def
471 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}.opt
473 extra_options="${extra_options} ${cpu_type}/${cpu_type}.opt"
478 if test "x$enable_cld" = xyes; then
479 tm_defines="${tm_defines} USE_IX86_CLD=1"
481 if test "x$enable_frame_pointer" = xyes; then
482 tm_defines="${tm_defines} USE_IX86_FRAME_POINTER=1"
484 tm_file="vxworks-dummy.h ${tm_file}"
487 tm_file="i386/biarch64.h ${tm_file}"
488 if test "x$enable_cld" = xyes; then
489 tm_defines="${tm_defines} USE_IX86_CLD=1"
491 if test "x$enable_frame_pointer" = xyes; then
492 tm_defines="${tm_defines} USE_IX86_FRAME_POINTER=1"
494 tm_file="vxworks-dummy.h ${tm_file}"
498 # On a.out targets, we need to use collect2.
505 # Common C libraries.
506 tm_defines="$tm_defines LIBC_GLIBC=1 LIBC_UCLIBC=2 LIBC_BIONIC=3"
508 # Common parts for widely ported systems.
511 tmake_file="t-darwin ${cpu_type}/t-darwin"
512 tm_file="${tm_file} darwin.h"
515 tm_file="${tm_file} darwin9.h"
517 *-*-darwin[12][0-9]*)
518 tm_file="${tm_file} darwin9.h darwin10.h"
521 tm_file="${tm_file} ${cpu_type}/darwin.h"
522 tm_p_file="${tm_p_file} darwin-protos.h"
523 target_gtfiles="\$(srcdir)/config/darwin.c"
524 extra_options="${extra_options} darwin.opt"
525 c_target_objs="${c_target_objs} darwin-c.o"
526 cxx_target_objs="${cxx_target_objs} darwin-c.o"
527 fortran_target_objs="darwin-f.o"
528 target_has_targetcm=yes
529 extra_objs="darwin.o"
530 extra_gcc_objs="darwin-driver.o"
531 default_use_cxa_atexit=yes
533 case ${enable_threads} in
534 "" | yes | posix) thread_file='posix' ;;
538 # This is the generic ELF configuration of FreeBSD. Later
539 # machine-specific sections may refine and add to this
542 # Due to tm_file entry ordering issues that vary between cpu
543 # architectures, we only define fbsd_tm_file to allow the
544 # machine-specific section to dictate the final order of all
545 # entries of tm_file with the minor exception that components
546 # of the tm_file set here will always be of the form:
548 # freebsd<version_number>.h [freebsd-<conf_option>.h ...] freebsd-spec.h freebsd.h
550 # The machine-specific section should not tamper with this
551 # ordering but may order all other entries of tm_file as it
552 # pleases around the provided core setting.
555 fbsd_major=`echo ${target} | sed -e 's/.*freebsd//g' | sed -e 's/\..*//g'`
556 tm_defines="${tm_defines} FBSD_MAJOR=${fbsd_major}"
557 tmake_file="t-slibgcc"
558 case ${enable_threads} in
560 fbsd_tm_file="${fbsd_tm_file} freebsd-nthr.h"
566 echo 'Unknown thread configuration for FreeBSD'
570 fbsd_tm_file="${fbsd_tm_file} freebsd-spec.h freebsd.h freebsd-stdint.h"
571 extra_options="$extra_options rpath.opt freebsd.opt"
576 default_use_cxa_atexit=yes;;
578 # need_64bit_hwint=yes # system compiler has this for all arch!
581 *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu | *-*-gnu* | *-*-kopensolaris*-gnu)
582 extra_options="$extra_options gnu-user.opt"
585 case ${enable_threads} in
586 "" | yes | posix) thread_file='posix' ;;
588 tmake_file="t-slibgcc"
590 *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu | *-*-kopensolaris*-gnu)
593 native_system_header_dir=/include
596 # glibc / uclibc / bionic switch.
597 # uclibc and bionic aren't usable for GNU/Hurd and neither for GNU/k*BSD.
600 extra_options="$extra_options linux.opt";;
604 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_BIONIC"
607 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_UCLIBC"
610 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_GLIBC"
613 # Assume that glibc or uClibc or Bionic are being used and so __cxa_atexit
615 default_use_cxa_atexit=yes
618 # Add Android userspace support to Linux targets.
621 tm_file="$tm_file linux-android.h"
622 extra_options="$extra_options linux-android.opt"
625 # Enable compilation for Android by default for *android* targets.
628 tm_defines="$tm_defines ANDROID_DEFAULT=1"
631 tm_defines="$tm_defines ANDROID_DEFAULT=0"
636 tmake_file="t-slibgcc"
640 # NetBSD 2.0 and later get POSIX threads enabled by default.
641 # Allow them to be explicitly enabled on any other version.
642 case ${enable_threads} in
645 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
647 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
653 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
657 # NetBSD 2.0 and later provide __cxa_atexit(), which we use by
658 # default (unless overridden by --disable-__cxa_atexit).
660 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
661 default_use_cxa_atexit=yes
666 tmake_file="t-openbsd"
667 case ${enable_threads} in
673 *-*-openbsd2.*|*-*-openbsd3.[012])
674 tm_defines="${tm_defines} HAS_LIBC_R=1" ;;
678 case ${enable_threads} in
679 yes) thread_file='rtems' ;;
681 extra_options="${extra_options} rtems.opt"
685 extra_options="$extra_options gnu-user.opt"
687 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_UCLIBC SINGLE_LIBC"
690 # i?86-*-solaris2* needs to insert headers between cpu default and
691 # Solaris 2 specific ones.
692 sol2_tm_file="dbxelf.h elfos.h ${cpu_type}/sysv4.h sol2.h ${cpu_type}/sol2.h"
694 *-*-solaris2.1[0-9]*)
695 sol2_tm_file="${sol2_tm_file} sol2-10.h"
699 use_gcc_stdint=provide
702 if test x$gnu_ld = xyes; then
703 tm_file="usegld.h ${tm_file}"
705 if test x$gas = xyes; then
706 tm_file="usegas.h ${tm_file}"
708 tm_p_file="${tm_p_file} sol2-protos.h"
709 tmake_file="${tmake_file} t-sol2 t-slibgcc"
710 c_target_objs="${c_target_objs} sol2-c.o"
711 cxx_target_objs="${cxx_target_objs} sol2-c.o sol2-cxx.o"
712 extra_objs="sol2.o sol2-stubs.o"
713 extra_options="${extra_options} sol2.opt"
714 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
715 "":yes:* | yes:yes:* )
721 extra_options="${extra_options} vms/vms.opt"
723 tmake_file="vms/t-vms t-slibgcc"
725 target_gtfiles="$target_gtfiles \$(srcdir)/config/vms/vms.c"
726 tm_p_file="${tm_p_file} vms/vms-protos.h"
727 c_target_objs="vms-c.o"
728 cxx_target_objs="vms-c.o"
729 if test x$gnu_ld != xyes; then
730 # Build wrappers for native case.
731 extra_programs="ld\$(exeext) ar\$(exeext)"
732 tmake_file="$tmake_file vms/t-vmsnative"
738 extra_options="${extra_options} vxworks.opt"
740 case ${enable_threads} in
742 "" | yes | vxworks) thread_file='vxworks' ;;
743 *) echo 'Unknown thread configuration for VxWorks'; exit 1 ;;
747 # Assume that newlib is being used and so __cxa_atexit is provided.
748 default_use_cxa_atexit=yes
755 tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h glibc-stdint.h"
756 extra_options="${extra_options} alpha/elf.opt"
757 target_cpu_default="MASK_GAS"
760 tm_file="${tm_file} ${fbsd_tm_file} alpha/elf.h alpha/freebsd.h"
761 extra_options="${extra_options} alpha/elf.opt"
762 target_cpu_default="MASK_GAS"
765 tm_file="${tm_file} netbsd.h alpha/elf.h netbsd-elf.h alpha/netbsd.h"
766 extra_options="${extra_options} netbsd.opt netbsd-elf.opt \
768 target_cpu_default="MASK_GAS"
771 tm_defines="${tm_defines} OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_FUNCTION_SIZE OBSD_HAS_DECLARE_OBJECT"
772 tm_file="alpha/alpha.h alpha/elf.h openbsd.h openbsd-stdint.h alpha/openbsd.h openbsd-libpthread.h"
773 extra_options="${extra_options} openbsd.opt alpha/elf.opt"
774 # default x-alpha is only appropriate for dec-osf.
775 target_cpu_default="MASK_GAS"
778 if test x$stabs = xyes
780 tm_file="${tm_file} dbx.h"
782 # mips-tfile and mips-tdump are only used with the native assembler
783 # and require the Tru64 UNIX <a.out.h>, so only build native.
784 if test x$gas != xyes && test x${host} = x${target}
786 extra_passes="mips-tfile mips-tdump"
789 tmake_file="t-slibgcc"
790 tm_file="${tm_file} alpha/osf5.h"
791 tm_defines="${tm_defines} TARGET_SUPPORT_ARCH=1"
792 extra_options="${extra_options} rpath.opt alpha/osf5.opt"
793 extra_headers=va_list.h
794 use_gcc_stdint=provide
795 case ${enable_threads} in
802 tm_file="${tm_file} vms/vms.h vms/vms64.h alpha/vms.h"
803 xm_file="alpha/xm-vms.h vms/xm-vms64.h"
804 tmake_file="${tmake_file} vms/t-vms64 alpha/t-vms"
807 tm_file="${tm_file} vms/vms.h alpha/vms.h"
808 xm_file="alpha/xm-vms.h"
809 tmake_file="${tmake_file} alpha/t-vms"
812 tm_file="elfos.h arm/elf.h arm/aout.h ${tm_file} vx-common.h vxworks.h arm/vxworks.h"
813 extra_options="${extra_options} arm/vxworks.opt"
814 tmake_file="${tmake_file} arm/t-arm arm/t-vxworks"
817 tm_file="dbxelf.h elfos.h ${fbsd_tm_file} arm/elf.h arm/aout.h arm/freebsd.h arm/arm.h"
818 tmake_file="${tmake_file} arm/t-arm arm/t-strongarm-elf"
821 tm_file="dbxelf.h elfos.h netbsd.h netbsd-elf.h arm/elf.h arm/aout.h arm/arm.h arm/netbsd-elf.h"
822 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
823 tmake_file="${tmake_file} arm/t-arm"
825 arm*-*-linux*) # ARM GNU/Linux with ELF
826 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"
829 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
832 tmake_file="${tmake_file} arm/t-arm"
835 tm_file="$tm_file arm/bpabi.h arm/linux-eabi.h"
836 tmake_file="$tmake_file arm/t-arm-elf arm/t-bpabi arm/t-linux-eabi"
837 # Define multilib configuration for arm-linux-androideabi.
840 tmake_file="$tmake_file arm/t-linux-androideabi"
843 # The BPABI long long divmod functions return a 128-bit value in
844 # registers r0-r3. Correctly modeling that requires the use of
847 # The EABI requires the use of __cxa_atexit.
848 default_use_cxa_atexit=yes
851 tmake_file="$tmake_file arm/t-linux"
854 with_tls=${with_tls:-gnu}
855 tm_file="$tm_file arm/aout.h arm/arm.h"
857 arm*-*-uclinux*) # ARM ucLinux
858 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/linux-gas.h arm/uclinux-elf.h glibc-stdint.h"
859 tmake_file="arm/t-arm arm/t-arm-elf"
862 tm_file="$tm_file arm/bpabi.h arm/uclinux-eabi.h"
863 tmake_file="$tmake_file arm/t-bpabi"
864 # The BPABI long long divmod functions return a 128-bit value in
865 # registers r0-r3. Correctly modeling that requires the use of
868 # The EABI requires the use of __cxa_atexit.
869 default_use_cxa_atexit=yes
871 tm_file="$tm_file arm/aout.h arm/arm.h"
874 tm_file="dbxelf.h elfos.h newlib-stdint.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/ecos-elf.h"
875 tmake_file="arm/t-arm arm/t-arm-elf"
877 arm*-*-eabi* | arm*-*-symbianelf* | arm*-*-rtemseabi*)
878 # The BPABI long long divmod functions return a 128-bit value in
879 # registers r0-r3. Correctly modeling that requires the use of
882 default_use_cxa_atexit=yes
883 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/bpabi.h"
884 tmake_file="arm/t-arm arm/t-arm-elf"
887 tm_file="$tm_file newlib-stdint.h"
888 tmake_file="${tmake_file} arm/t-bpabi"
892 tm_file="${tm_file} rtems.h arm/rtems-eabi.h newlib-stdint.h"
893 tmake_file="${tmake_file} arm/t-bpabi t-rtems arm/t-rtems-eabi"
896 tm_file="${tm_file} arm/symbian.h"
897 # We do not include t-bpabi for Symbian OS because the system
898 # provides its own implementation of the BPABI functions.
899 tmake_file="${tmake_file} arm/t-symbian"
902 tm_file="${tm_file} arm/aout.h arm/arm.h"
905 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/rtems-elf.h rtems.h newlib-stdint.h"
906 tmake_file="arm/t-arm arm/t-arm-elf t-rtems arm/t-rtems"
909 tm_file="dbxelf.h elfos.h newlib-stdint.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
910 tmake_file="arm/t-arm arm/t-arm-elf"
913 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h arm/pe.h arm/wince-pe.h"
914 tmake_file="arm/t-arm arm/t-wince-pe"
915 extra_options="${extra_options} arm/pe.opt"
919 tm_file="elfos.h avr/elf.h avr/avr.h avr/multilib.h dbxelf.h avr/rtems.h rtems.h newlib-stdint.h"
920 tmake_file="avr/t-avr avr/t-multilib t-rtems avr/t-rtems"
921 extra_gcc_objs="driver-avr.o avr-devices.o"
922 extra_objs="avr-devices.o avr-log.o"
925 tm_file="elfos.h avr/elf.h avr/avr.h avr/multilib.h dbxelf.h newlib-stdint.h"
926 tmake_file="avr/t-avr avr/t-multilib"
928 extra_gcc_objs="driver-avr.o avr-devices.o"
929 extra_objs="avr-devices.o avr-log.o"
932 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h bfin/elf.h"
933 tmake_file=bfin/t-bfin-elf
937 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h gnu-user.h linux.h glibc-stdint.h bfin/uclinux.h"
938 tmake_file=bfin/t-bfin-uclinux
942 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h gnu-user.h linux.h glibc-stdint.h bfin/linux.h ./linux-sysroot-suffix.h"
943 tmake_file="bfin/t-bfin-linux t-slibgcc"
947 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h bfin/rtems.h rtems.h newlib-stdint.h"
948 tmake_file="t-rtems bfin/t-rtems"
951 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h bfin/elf.h"
956 tm_file="elfos.h ${tm_file}"
957 tmake_file="${tmake_file} cr16/t-cr16 "
960 crisv32-*-elf | crisv32-*-none)
961 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
962 tmake_file="cris/t-cris"
963 target_cpu_default=32
965 extra_options="${extra_options} cris/elf.opt"
968 cris-*-elf | cris-*-none)
969 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
970 tmake_file="cris/t-cris cris/t-elfmulti"
972 extra_options="${extra_options} cris/elf.opt"
975 crisv32-*-linux* | cris-*-linux*)
976 tm_file="dbxelf.h elfos.h ${tm_file} gnu-user.h linux.h glibc-stdint.h cris/linux.h"
977 # We need to avoid using t-linux, so override default tmake_file
978 tmake_file="cris/t-cris cris/t-linux t-slibgcc"
979 extra_options="${extra_options} cris/linux.opt"
982 target_cpu_default=10
985 target_cpu_default=32
990 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
991 tmake_file="epiphany/t-epiphany"
992 extra_options="${extra_options} fused-madd.opt"
993 extra_objs="$extra_objs mode-switch-use.o resolve-sw-modes.o"
994 tm_defines="${tm_defines} EPIPHANY_STACK_OFFSET=${with_stack_offset:-8}"
995 extra_headers="epiphany_intrinsics.h"
998 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1001 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1002 tmake_file=frv/t-frv
1005 tm_file="dbxelf.h elfos.h ${tm_file} \
1006 gnu-user.h linux.h glibc-stdint.h frv/linux.h"
1007 tmake_file="${tmake_file} frv/t-frv frv/t-linux"
1012 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1013 tmake_file="${tmake_file} moxie/t-moxie"
1018 tm_file="dbxelf.h elfos.h ${tm_file} gnu-user.h linux.h glibc-stdint.h moxie/uclinux.h"
1019 tmake_file="${tmake_file} moxie/t-moxie"
1022 tmake_file="${tmake_file} moxie/t-moxie t-rtems"
1023 tm_file="moxie/moxie.h dbxelf.h elfos.h moxie/rtems.h rtems.h newlib-stdint.h"
1026 tmake_file="h8300/t-h8300 t-rtems h8300/t-rtems"
1027 tm_file="h8300/h8300.h dbxelf.h elfos.h h8300/elf.h h8300/rtems.h rtems.h newlib-stdint.h"
1030 tmake_file="h8300/t-h8300"
1031 tm_file="h8300/h8300.h dbxelf.h elfos.h newlib-stdint.h h8300/elf.h"
1034 target_cpu_default="MASK_PA_11|MASK_PA_20"
1035 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h gnu-user.h linux.h \
1036 glibc-stdint.h pa/pa-linux.h pa/pa64-regs.h pa/pa-64.h \
1039 need_64bit_hwint=yes
1042 target_cpu_default="MASK_PA_11|MASK_NO_SPACE_REGS"
1043 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h pa/pa-linux.h \
1044 pa/pa32-regs.h pa/pa32-linux.h"
1046 # port not yet contributed.
1048 # target_cpu_default="MASK_PA_11"
1050 hppa[12]*-*-hpux10*)
1052 hppa1.1-*-* | hppa2*-*-*)
1053 target_cpu_default="MASK_PA_11"
1056 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
1057 pa/pa-hpux.h pa/pa-hpux10.h"
1058 extra_options="${extra_options} pa/pa-hpux.opt pa/pa-hpux10.opt"
1061 tm_file="${tm_file} pa/pa-hpux1010.h"
1062 extra_options="${extra_options} pa/pa-hpux1010.opt"
1065 use_gcc_stdint=provide
1066 tm_file="${tm_file} hpux-stdint.h"
1067 tmake_file="t-slibgcc"
1068 case ${enable_threads} in
1070 if test x$have_pthread_h = xyes ; then
1071 tmake_file="${tmake_file} pa/t-dce-thr"
1075 tmake_file="${tmake_file} pa/t-dce-thr"
1080 if test "x$with_dwarf2" != x; then
1081 echo "Warning: dwarf2 debug format is not supported for this target, --with-dwarf2 ignored" 1>&2
1086 target_cpu_default="MASK_PA_11|MASK_PA_20"
1087 if test x$gnu_ld = xyes
1089 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
1091 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h \
1092 pa/pa64-regs.h pa/pa-hpux.h pa/pa-hpux1010.h \
1096 tm_file="${tm_file} pa/pa-hpux1111.h pa/pa-64.h pa/pa64-hpux.h"
1097 extra_options="${extra_options} pa/pa-hpux1111.opt"
1100 tm_file="${tm_file} pa/pa-hpux1131.h pa/pa-64.h pa/pa64-hpux.h"
1101 extra_options="${extra_options} pa/pa-hpux1131.opt"
1104 tm_file="${tm_file} pa/pa-64.h pa/pa64-hpux.h"
1107 extra_options="${extra_options} pa/pa-hpux.opt \
1108 pa/pa-hpux1010.opt pa/pa64-hpux.opt hpux11.opt"
1109 need_64bit_hwint=yes
1110 tmake_file="t-slibgcc"
1111 case x${enable_threads} in
1119 use_gcc_stdint=provide
1120 tm_file="${tm_file} hpux-stdint.h"
1124 tm_file="${tm_file} hpux-stdint.h"
1128 hppa[12]*-*-hpux11*)
1130 hppa1.1-*-* | hppa2*-*-*)
1131 target_cpu_default="MASK_PA_11"
1134 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
1135 pa/pa-hpux.h pa/pa-hpux1010.h pa/pa-hpux11.h"
1136 extra_options="${extra_options} pa/pa-hpux.opt pa/pa-hpux1010.opt \
1140 tm_file="${tm_file} pa/pa-hpux1111.h"
1141 extra_options="${extra_options} pa/pa-hpux1111.opt"
1144 tm_file="${tm_file} pa/pa-hpux1131.h"
1145 extra_options="${extra_options} pa/pa-hpux1131.opt"
1148 tmake_file="t-slibgcc"
1149 case x${enable_threads} in
1158 use_gcc_stdint=provide
1159 tm_file="${tm_file} hpux-stdint.h"
1163 tm_file="${tm_file} hpux-stdint.h"
1166 if test "x$with_dwarf2" != x; then
1167 echo "Warning: dwarf2 debug format is not supported for this target, --with-dwarf2 ignored" 1>&2
1171 i[34567]86-*-darwin*)
1173 # Baseline choice for a machine that allows m64 support.
1174 with_cpu=${with_cpu:-core2}
1175 tmake_file="${tmake_file} t-slibgcc"
1178 with_cpu=${with_cpu:-core2}
1179 tmake_file="${tmake_file} ${cpu_type}/t-darwin64 t-slibgcc"
1180 tm_file="${tm_file} ${cpu_type}/darwin64.h"
1183 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h"
1186 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h i386/x86-64.h"
1188 i[34567]86-*-freebsd*)
1189 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/freebsd.h"
1192 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/x86-64.h i386/freebsd.h i386/freebsd64.h"
1194 i[34567]86-*-netbsdelf*)
1195 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/netbsd-elf.h"
1196 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
1199 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/x86-64.h i386/netbsd64.h"
1200 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
1202 i[34567]86-*-openbsd2.*|i[34567]86-*openbsd3.[0123])
1203 tm_file="i386/i386.h i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h openbsd-oldgas.h openbsd.h i386/openbsd.h"
1204 extra_options="${extra_options} openbsd.opt"
1205 # needed to unconfuse gdb
1206 tmake_file="${tmake_file} t-openbsd i386/t-openbsd"
1207 # we need collect2 until our bug is fixed...
1210 i[34567]86-*-openbsd*)
1211 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h"
1212 tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h i386/openbsdelf.h"
1213 extra_options="${extra_options} openbsd.opt"
1217 i[34567]86-*-linux* | i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-knetbsd*-gnu | i[34567]86-*-gnu* | i[34567]86-*-kopensolaris*-gnu)
1218 # Intel 80386's running GNU/*
1219 # with ELF format using glibc 2
1220 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h gnu-user.h glibc-stdint.h"
1222 i[34567]86-*-linux*)
1223 tm_file="${tm_file} linux.h"
1224 # Assume modern glibc
1225 default_gnu_indirect_function=yes
1226 if test x$enable_targets = xall; then
1227 tm_file="${tm_file} i386/x86-64.h i386/gnu-user64.h i386/linux64.h"
1228 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1229 tmake_file="${tmake_file} i386/t-linux64"
1230 x86_multilibs="${with_multilib_list}"
1231 if test "$x86_multilibs" = "default"; then
1232 x86_multilibs="m64,m32"
1234 x86_multilibs=`echo $x86_multilibs | sed -e 's/,/ /g'`
1235 for x86_multilib in ${x86_multilibs}; do
1236 case ${x86_multilib} in
1238 TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG},${x86_multilib}"
1241 echo "--with-multilib-list=${x86_with_multilib} not supported."
1245 TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's/^,//'`
1247 case X"${with_cpu}" in
1248 Xgeneric|Xatom|Xcore2|Xcorei7|Xcorei7-avx|Xnocona|Xx86-64|Xbdver2|Xbdver1|Xbtver1|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx|Xathlon64-sse3|Xk8-sse3|Xopteron-sse3)
1251 if test x$with_cpu_64 = x; then
1256 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
1257 echo "generic atom core2 corei7 corei7-avx nocona x86-64 bdver2 bdver1 btver1 amdfam10 barcelona k8 opteron athlon64 athlon-fx athlon64-sse3 k8-sse3 opteron-sse3" 1>&2
1262 tm_file="${tm_file} i386/gnu-user.h i386/linux.h"
1265 i[34567]86-*-knetbsd*-gnu)
1266 tm_file="${tm_file} i386/gnu-user.h knetbsd-gnu.h i386/knetbsd-gnu.h"
1268 i[34567]86-*-kfreebsd*-gnu)
1269 tm_file="${tm_file} i386/gnu-user.h kfreebsd-gnu.h i386/kfreebsd-gnu.h"
1271 i[34567]86-*-kopensolaris*-gnu)
1272 tm_file="${tm_file} i386/gnu-user.h kopensolaris-gnu.h i386/kopensolaris-gnu.h"
1275 tm_file="$tm_file i386/gnu-user.h gnu.h i386/gnu.h"
1279 x86_64-*-linux* | x86_64-*-kfreebsd*-gnu | x86_64-*-knetbsd*-gnu)
1280 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h gnu-user.h glibc-stdint.h \
1281 i386/x86-64.h i386/gnu-user64.h"
1284 tm_file="${tm_file} linux.h i386/linux64.h"
1285 # Assume modern glibc
1286 default_gnu_indirect_function=yes
1288 x86_64-*-kfreebsd*-gnu)
1289 tm_file="${tm_file} kfreebsd-gnu.h i386/kfreebsd-gnu64.h"
1291 x86_64-*-knetbsd*-gnu)
1292 tm_file="${tm_file} knetbsd-gnu.h"
1295 tmake_file="${tmake_file} i386/t-linux64"
1296 x86_multilibs="${with_multilib_list}"
1297 if test "$x86_multilibs" = "default"; then
1298 x86_multilibs="m64,m32"
1300 x86_multilibs=`echo $x86_multilibs | sed -e 's/,/ /g'`
1301 for x86_multilib in ${x86_multilibs}; do
1302 case ${x86_multilib} in
1304 TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG},${x86_multilib}"
1307 echo "--with-multilib-list=${x86_with_multilib} not supported."
1311 TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's/^,//'`
1313 i[34567]86-pc-msdosdjgpp*)
1314 xm_file=i386/xm-djgpp.h
1315 tm_file="dbxcoff.h ${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/djgpp.h i386/djgpp-stdint.h"
1316 native_system_header_dir=/dev/env/DJDIR/include
1317 extra_options="${extra_options} i386/djgpp.opt"
1322 i[34567]86-*-lynxos*)
1324 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/lynx.h lynx.h"
1325 tmake_file="${tmake_file} t-lynx"
1326 extra_options="${extra_options} lynx.opt"
1331 i[34567]86-*-nto-qnx*)
1332 tm_file="${tm_file} i386/att.h dbxelf.h tm-dwarf2.h elfos.h i386/unix.h i386/nto.h"
1333 extra_options="${extra_options} i386/nto.opt"
1337 i[34567]86-*-rtems*)
1338 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h i386/rtemself.h rtems.h newlib-stdint.h"
1339 tmake_file="${tmake_file} i386/t-rtems t-rtems"
1341 i[34567]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*)
1342 tm_file="${tm_file} i386/unix.h i386/att.h ${sol2_tm_file}"
1343 # Set default arch_32 to pentium4, tune_32 to generic like the other
1344 # i386 targets, although config.guess defaults to i386-pc-solaris2*.
1347 # Solaris 8 and 9/x86 cannot execute SSE/SSE2 instructions by
1349 with_arch_32=${with_arch_32:-pentiumpro}
1352 with_arch_32=${with_arch_32:-pentium4}
1355 with_tune_32=${with_tune_32:-generic}
1357 *-*-solaris2.1[0-9]*)
1358 tm_file="${tm_file} i386/x86-64.h i386/sol2-bi.h sol2-bi.h"
1359 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1360 tmake_file="$tmake_file i386/t-sol2-64"
1362 case X"${with_cpu}" in
1363 Xgeneric|Xatom|Xcore2|Xcorei7|Xcorei7-avx|Xnocona|Xx86-64|Xbdver2|Xbdver1|Xbtver1|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx|Xathlon64-sse3|Xk8-sse3|Xopteron-sse3)
1366 if test x$with_cpu_64 = x; then
1371 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
1372 echo "generic atom core2 corei7 corei7-avx nocona x86-64 bdver2 bdver1 btver1 amdfam10 barcelona k8 opteron athlon64 athlon-fx athlon64-sse3 k8-sse3 opteron-sse3" 1>&2
1379 i[4567]86-wrs-vxworks|i[4567]86-wrs-vxworksae)
1380 tm_file="${tm_file} i386/unix.h i386/att.h elfos.h vx-common.h"
1383 tm_file="${tm_file} vxworksae.h i386/vx-common.h i386/vxworksae.h"
1384 tmake_file="${tmake_file} i386/t-vxworks i386/t-vxworksae"
1387 tm_file="${tm_file} vxworks.h i386/vx-common.h i386/vxworks.h"
1388 tmake_file="${tmake_file} i386/t-vxworks"
1392 i[34567]86-*-cygwin*)
1393 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/cygwin.h i386/cygwin-stdint.h"
1394 xm_file=i386/xm-cygwin.h
1395 tmake_file="${tmake_file} i386/t-cygming t-slibgcc"
1396 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1397 extra_options="${extra_options} i386/cygming.opt"
1398 extra_objs="winnt.o winnt-stubs.o"
1399 c_target_objs="${c_target_objs} msformat-c.o"
1400 cxx_target_objs="${cxx_target_objs} winnt-cxx.o msformat-c.o"
1401 if test x$enable_threads = xyes; then
1406 i[34567]86-*-mingw* | x86_64-*-mingw*)
1407 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h"
1408 xm_file=i386/xm-mingw32.h
1410 x86_64-*-* | *-w64-*)
1416 if test x$enable_threads = xposix ; then
1417 tm_file="${tm_file} i386/mingw-pthread.h"
1419 tm_file="${tm_file} i386/mingw32.h"
1420 # This makes the logic if mingw's or the w64 feature set has to be used
1423 user_headers_inc_next_post="${user_headers_inc_next_post} float.h"
1424 user_headers_inc_next_pre="${user_headers_inc_next_pre} stddef.h stdarg.h"
1425 tm_file="${tm_file} i386/mingw-w64.h"
1426 if test x$enable_targets = xall; then
1427 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1428 case X"${with_cpu}" in
1429 Xgeneric|Xatom|Xcore2|Xcorei7|Xcorei7-avx|Xnocona|Xx86-64|Xbdver2|Xbdver1|Xbtver1|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx|Xathlon64-sse3|Xk8-sse3|Xopteron-sse3)
1432 if test x$with_cpu_64 = x; then
1437 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
1438 echo "generic atom core2 corei7 Xcorei7-avx nocona x86-64 bdver2 bdver1 btver1 amdfam10 barcelona k8 opteron athlon64 athlon-fx athlon64-sse3 k8-sse3 opteron-sse3" 1>&2
1447 tm_file="${tm_file} i386/mingw-stdint.h"
1448 tmake_file="${tmake_file} i386/t-cygming t-slibgcc"
1451 tmake_file="${tmake_file} i386/t-mingw-w64"
1454 tmake_file="${tmake_file} i386/t-mingw-w32"
1457 native_system_header_dir=/mingw/include
1458 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1459 extra_options="${extra_options} i386/cygming.opt i386/mingw.opt"
1462 extra_options="${extra_options} i386/mingw-w64.opt"
1467 extra_objs="winnt.o winnt-stubs.o"
1468 c_target_objs="${c_target_objs} msformat-c.o"
1469 cxx_target_objs="${cxx_target_objs} winnt-cxx.o msformat-c.o"
1470 default_use_cxa_atexit=yes
1472 case ${enable_threads} in
1482 tm_file="${tm_file} i386/crtdll.h"
1484 *mingw32msv* | *mingw*)
1488 i[34567]86-*-interix[3-9]*)
1489 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/i386-interix.h"
1490 tmake_file="${tmake_file} i386/t-interix"
1491 extra_options="${extra_options} rpath.opt i386/interix.opt"
1492 extra_objs="winnt.o winnt-stubs.o"
1493 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1494 if test x$enable_threads = xyes ; then
1497 if test x$stabs = xyes ; then
1498 tm_file="${tm_file} dbxcoff.h"
1502 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h ia64/sysv4.h ia64/elf.h"
1503 tmake_file="ia64/t-ia64"
1504 target_cpu_default="0"
1505 if test x$gas = xyes
1507 target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
1509 if test x$gnu_ld = xyes
1511 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
1515 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} ia64/sysv4.h ia64/freebsd.h"
1516 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1517 tmake_file="${tmake_file} ia64/t-ia64"
1520 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ia64/sysv4.h ia64/linux.h"
1521 tmake_file="${tmake_file} ia64/t-ia64 t-libunwind"
1522 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1525 tm_file="${tm_file} dbxelf.h elfos.h ia64/sysv4.h ia64/hpux.h"
1526 tmake_file="ia64/t-ia64 ia64/t-hpux t-slibgcc"
1527 target_cpu_default="MASK_GNU_AS"
1528 case x$enable_threads in
1534 c_target_objs="ia64-c.o"
1535 cxx_target_objs="ia64-c.o"
1536 extra_options="${extra_options} ia64/ilp32.opt hpux11.opt"
1538 tm_file="${tm_file} hpux-stdint.h"
1541 tm_file="${tm_file} ia64/hpux-unix2003.h"
1546 tm_file="${tm_file} elfos.h ia64/sysv4.h ia64/elf.h vms/vms.h vms/vms64.h ia64/vms.h"
1547 xm_file="vms/xm-vms.h vms/xm-vms64.h"
1548 tmake_file="${tmake_file} vms/t-vms64 ia64/t-ia64"
1549 target_cpu_default="0"
1550 if test x$gas = xyes
1552 target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
1554 extra_options="${extra_options} ia64/vms.opt"
1557 tm_file="elfos.h newlib-stdint.h iq2000/iq2000.h"
1558 out_file=iq2000/iq2000.c
1559 md_file=iq2000/iq2000.md
1562 tm_file="dbxelf.h elfos.h ${tm_file}"
1563 tmake_file="${tmake_file} lm32/t-lm32"
1566 tm_file="dbxelf.h elfos.h ${tm_file} lm32/rtems.h rtems.h newlib-stdint.h"
1567 tmake_file="${tmake_file} lm32/t-lm32"
1568 tmake_file="${tmake_file} t-rtems"
1569 tmake_file="${tmake_file} lm32/t-rtems"
1572 tm_file="dbxelf.h elfos.h ${tm_file} gnu-user.h linux.h lm32/uclinux-elf.h"
1573 tmake_file="${tmake_file} lm32/t-lm32"
1576 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1579 tm_file="dbxelf.h elfos.h newlib-stdint.h m32r/little.h ${tm_file}"
1582 tm_file="dbxelf.h elfos.h ${tm_file} m32r/rtems.h rtems.h newlib-stdint.h"
1583 tmake_file="m32r/t-m32r t-rtems"
1586 tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ${tm_file} m32r/linux.h"
1587 # We override the tmake_file for linux -- why?
1588 tmake_file="m32r/t-linux t-slibgcc"
1590 if test x$enable_threads = xyes; then
1595 tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h m32r/little.h ${tm_file} m32r/linux.h"
1596 # We override the tmake_file for linux -- why?
1597 tmake_file="m32r/t-linux t-slibgcc"
1599 if test x$enable_threads = xyes; then
1603 m68k-*-elf* | fido-*-elf*)
1606 # Check that $with_cpu makes sense.
1611 echo "Cannot accept --with-cpu=$with_cpu"
1618 default_m68k_cpu=68020
1622 tm_file="${tm_file} m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h newlib-stdint.h m68k/m68kemb.h m68k/m68020-elf.h"
1623 tm_defines="${tm_defines} MOTOROLA=1"
1624 tmake_file="m68k/t-floatlib m68k/t-m68kbare m68k/t-m68kelf"
1625 # Add multilibs for targets other than fido.
1630 tmake_file="$tmake_file m68k/t-mlibs"
1635 default_m68k_cpu=68020
1637 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h m68k/netbsd-elf.h"
1638 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
1639 tm_defines="${tm_defines} MOTOROLA=1"
1642 default_m68k_cpu=68020
1644 # needed to unconfuse gdb
1645 tm_defines="${tm_defines} OBSD_OLD_GAS"
1646 tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h m68k/openbsd.h"
1647 extra_options="${extra_options} openbsd.opt"
1648 tmake_file="t-openbsd m68k/t-openbsd"
1649 # we need collect2 until our bug is fixed...
1652 m68k-*-uclinux*) # Motorola m68k/ColdFire running uClinux
1653 # with uClibc, using the new GNU/Linux-style
1655 default_m68k_cpu=68020
1657 tm_file="${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"
1658 extra_options="${extra_options} m68k/uclinux.opt"
1659 tm_defines="${tm_defines} MOTOROLA=1"
1660 tmake_file="m68k/t-floatlib m68k/t-uclinux m68k/t-mlibs"
1662 m68k-*-linux*) # Motorola m68k's running GNU/Linux
1663 # with ELF format using glibc 2
1664 # aka the GNU/Linux C library 6.
1665 default_m68k_cpu=68020
1667 with_arch=${with_arch:-m68k}
1668 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h m68k/linux.h ./sysroot-suffix.h"
1669 extra_options="${extra_options} m68k/ieee.opt"
1670 tm_defines="${tm_defines} MOTOROLA=1"
1671 tmake_file="${tmake_file} m68k/t-floatlib m68k/t-linux m68k/t-mlibs"
1674 default_m68k_cpu=68020
1676 tmake_file="m68k/t-floatlib m68k/t-m68kbare m68k/t-crtstuff t-rtems m68k/t-rtems m68k/t-mlibs"
1677 tm_file="${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"
1678 tm_defines="${tm_defines} MOTOROLA=1"
1681 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file} mcore/mcore-elf.h"
1682 tmake_file=mcore/t-mcore
1686 tm_file="dbxelf.h elfos.h ${tm_file}"
1687 tmake_file=mep/t-mep
1688 c_target_objs="mep-pragma.o"
1689 cxx_target_objs="mep-pragma.o"
1690 if test -d "${srcdir}/../newlib/libc/include" &&
1691 test "x$with_headers" = x; then
1697 tm_file="${tm_file} dbxelf.h gnu-user.h linux.h microblaze/linux.h"
1698 c_target_objs="${c_target_objs} microblaze-c.o"
1699 cxx_target_objs="${cxx_target_objs} microblaze-c.o"
1702 tm_file="${tm_file} dbxelf.h"
1703 c_target_objs="${c_target_objs} microblaze-c.o"
1704 cxx_target_objs="${cxx_target_objs} microblaze-c.o"
1705 tmake_file="${tmake_file} microblaze/t-microblaze"
1708 tm_file="elfos.h ${tm_file} mips/iris6.h"
1709 tmake_file="mips/t-irix6 t-slibgcc"
1710 extra_options="${extra_options} rpath.opt mips/iris6.opt"
1711 target_cpu_default="MASK_ABICALLS"
1712 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_N32"
1713 # Only IRIX Development Foundation 1.3 for IRIX 6.5 provides stdint.h.
1715 if test "x$stabs" = xyes
1717 tm_file="${tm_file} dbx.h"
1719 if test "x$gnu_ld" = xyes
1721 tm_defines="${tm_defines} IRIX_USING_GNU_LD"
1723 case ${enable_threads}:${have_pthread_h} in
1724 "":yes | yes:yes ) thread_file=posix ;;
1727 mips*-*-netbsd*) # NetBSD/mips, either endian.
1728 target_cpu_default="MASK_ABICALLS"
1729 tm_file="elfos.h ${tm_file} mips/elf.h netbsd.h netbsd-elf.h mips/netbsd.h"
1730 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
1732 mips64*-*-linux* | mipsisa64*-*-linux*)
1733 tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ${tm_file} mips/gnu-user.h mips/gnu-user64.h mips/linux64.h"
1734 tmake_file="${tmake_file} mips/t-linux64"
1735 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_N32"
1737 mips64el-st-linux-gnu)
1738 tm_file="${tm_file} mips/st.h"
1739 tmake_file="${tmake_file} mips/t-st"
1741 mips64octeon*-*-linux*)
1742 tm_defines="${tm_defines} MIPS_CPU_STRING_DEFAULT=\\\"octeon\\\""
1743 target_cpu_default=MASK_SOFT_FLOAT_ABI
1745 mipsisa64r2*-*-linux*)
1746 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=65"
1751 test x$with_llsc != x || with_llsc=yes
1753 mips*-*-linux*) # Linux MIPS, either endian.
1754 tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ${tm_file} mips/gnu-user.h mips/linux.h"
1755 if test x$enable_targets = xall; then
1756 tm_file="${tm_file} mips/gnu-user64.h mips/linux64.h"
1757 tmake_file="${tmake_file} mips/t-linux64"
1761 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33"
1764 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=32"
1766 test x$with_llsc != x || with_llsc=yes
1769 tm_defines="${tm_defines} OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_OBJECT OBSD_HAS_CORRECT_SPECS"
1770 target_cpu_default="MASK_ABICALLS"
1771 tm_file="mips/mips.h openbsd.h openbsd-stdint.h openbsd-libpthread.h mips/openbsd.h mips/sdb.h"
1772 extra_options="${extra_options} openbsd.opt"
1775 tm_defines="${tm_defines} TARGET_ENDIAN_DEFAULT=0";;
1776 *) tm_defines="${tm_defines} TARGET_ENDIAN_DEFAULT=MASK_BIG_ENDIAN";;
1780 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/sde.h"
1781 tmake_file="mips/t-sde"
1782 extra_options="${extra_options} mips/sde.opt"
1783 case "${with_newlib}" in
1785 # newlib / libgloss.
1788 # MIPS toolkit libraries.
1789 tm_file="$tm_file mips/sdemtk.h"
1790 tmake_file="$tmake_file mips/t-sdemtk"
1791 case ${enable_threads} in
1793 thread_file='mipssde'
1800 tm_defines="MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_32"
1803 tm_defines="MIPS_ISA_DEFAULT=32 MIPS_ABI_DEFAULT=ABI_32"
1806 tm_defines="MIPS_ISA_DEFAULT=65 MIPS_ABI_DEFAULT=ABI_N32"
1809 tm_defines="MIPS_ISA_DEFAULT=64 MIPS_ABI_DEFAULT=ABI_N32"
1813 mipsisa32-*-elf* | mipsisa32el-*-elf* | \
1814 mipsisa32r2-*-elf* | mipsisa32r2el-*-elf* | \
1815 mipsisa64-*-elf* | mipsisa64el-*-elf* | \
1816 mipsisa64r2-*-elf* | mipsisa64r2el-*-elf*)
1817 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
1818 tmake_file="mips/t-isa3264"
1821 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33"
1824 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=32"
1827 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=65"
1830 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64"
1834 mipsisa32*-*-elfoabi*)
1835 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_32"
1836 tm_file="${tm_file} mips/elfoabi.h"
1838 mipsisa64*-*-elfoabi*)
1839 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_O64"
1840 tm_file="${tm_file} mips/elfoabi.h"
1843 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_EABI"
1847 mipsisa64sr71k-*-elf*)
1848 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
1849 tmake_file=mips/t-sr71k
1850 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1851 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sr71000\\\" MIPS_ABI_DEFAULT=ABI_EABI"
1853 mipsisa64sb1-*-elf* | mipsisa64sb1el-*-elf*)
1854 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
1855 tmake_file="mips/t-elf mips/t-sb1"
1856 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1857 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sb1\\\" MIPS_ABI_DEFAULT=ABI_O64"
1859 mips-*-elf* | mipsel-*-elf*)
1860 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
1861 tmake_file="mips/t-elf"
1863 mips64-*-elf* | mips64el-*-elf*)
1864 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
1865 tmake_file="mips/t-elf"
1866 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1867 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
1869 mips64vr-*-elf* | mips64vrel-*-elf*)
1870 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/vr.h mips/elf.h"
1871 tmake_file=mips/t-vr
1872 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_EABI"
1874 mips64orion-*-elf* | mips64orionel-*-elf*)
1875 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elforion.h mips/elf.h"
1876 tmake_file="mips/t-elf"
1877 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1878 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
1881 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/rtems.h rtems.h"
1882 tmake_file="mips/t-elf t-rtems mips/t-rtems"
1885 tm_file="elfos.h ${tm_file} mips/elf.h vx-common.h vxworks.h mips/vxworks.h"
1886 tmake_file="${tmake_file} mips/t-vxworks"
1888 mipstx39-*-elf* | mipstx39el-*-elf*)
1889 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/r3900.h mips/elf.h"
1890 tmake_file="mips/t-r3900"
1892 mmix-knuth-mmixware)
1893 tm_file="${tm_file} newlib-stdint.h"
1894 need_64bit_hwint=yes
1898 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1899 if test x$stabs = xyes
1901 tm_file="${tm_file} dbx.h"
1907 tm_file="${tm_file} newlib-stdint.h"
1911 tm_file="${tm_file} newlib-stdint.h"
1913 tmake_file="picochip/t-picochip t-pnt16-warn"
1915 # port not yet contributed
1916 #powerpc-*-openbsd*)
1917 # tmake_file="${tmake_file} rs6000/t-fprules"
1921 extra_options="${extra_options} rs6000/darwin.opt"
1923 *-darwin1[0-9]* | *-darwin[8-9]*)
1924 tmake_file="${tmake_file} rs6000/t-darwin8"
1925 tm_file="${tm_file} rs6000/darwin8.h"
1928 tm_file="${tm_file} rs6000/darwin7.h"
1933 tmake_file="${tmake_file} t-slibgcc"
1934 extra_headers=altivec.h
1936 powerpc64-*-darwin*)
1937 extra_options="${extra_options} ${cpu_type}/darwin.opt"
1938 tmake_file="${tmake_file} ${cpu_type}/t-darwin64 t-slibgcc"
1939 tm_file="${tm_file} ${cpu_type}/darwin8.h ${cpu_type}/darwin64.h"
1940 extra_headers=altivec.h
1943 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} rs6000/sysv4.h rs6000/freebsd.h"
1944 tmake_file="rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
1945 extra_options="${extra_options} rs6000/sysv4.opt"
1948 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h freebsd-spec.h rs6000/sysv4.h rs6000/netbsd.h"
1949 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
1950 tmake_file="${tmake_file} rs6000/t-netbsd"
1951 extra_options="${extra_options} rs6000/sysv4.opt"
1954 tm_file="${tm_file} dbxelf.h elfos.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabispe.h"
1955 extra_options="${extra_options} rs6000/sysv4.opt"
1956 tmake_file="rs6000/t-spe rs6000/t-ppccomm"
1959 powerpc-*-eabisimaltivec*)
1960 tm_file="${tm_file} dbxelf.h elfos.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabisim.h rs6000/eabialtivec.h"
1961 extra_options="${extra_options} rs6000/sysv4.opt"
1962 tmake_file="rs6000/t-fprules rs6000/t-ppcendian rs6000/t-ppccomm"
1966 tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabisim.h"
1967 extra_options="${extra_options} rs6000/sysv4.opt"
1968 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
1972 tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h"
1973 extra_options="${extra_options} rs6000/sysv4.opt"
1974 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
1976 powerpc-*-eabialtivec*)
1977 tm_file="${tm_file} dbxelf.h elfos.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabialtivec.h"
1978 extra_options="${extra_options} rs6000/sysv4.opt"
1979 tmake_file="rs6000/t-fprules rs6000/t-ppcendian rs6000/t-ppccomm"
1982 powerpc-xilinx-eabi*)
1983 tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/singlefp.h rs6000/xfpu.h rs6000/xilinx.h"
1984 extra_options="${extra_options} rs6000/sysv4.opt rs6000/xilinx.opt"
1985 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm rs6000/t-xilinx"
1989 tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h"
1990 extra_options="${extra_options} rs6000/sysv4.opt"
1991 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
1995 tm_file="${tm_file} dbxelf.h elfos.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/rtems.h rtems.h"
1996 extra_options="${extra_options} rs6000/sysv4.opt"
1997 tmake_file="rs6000/t-fprules rs6000/t-rtems t-rtems rs6000/t-ppccomm"
1999 powerpc-*-linux* | powerpc64-*-linux*)
2000 tm_file="${tm_file} dbxelf.h elfos.h freebsd-spec.h rs6000/sysv4.h"
2001 extra_options="${extra_options} rs6000/sysv4.opt"
2002 tmake_file="rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
2005 powerpc64-*-linux*spe* | powerpc64-*-linux*paired*)
2006 echo "*** Configuration ${target} not supported" 1>&2
2009 powerpc-*-linux*spe* | powerpc-*-linux*paired*)
2013 test x$with_cpu != x || cpu_is_64bit=yes
2017 case ${maybe_biarch}:${enable_targets}:${cpu_is_64bit} in
2018 always:* | yes:*powerpc64* | yes:all:* | yes:*:yes)
2019 if test x$cpu_is_64bit = xyes; then
2020 tm_file="${tm_file} rs6000/default64.h"
2022 tm_file="rs6000/biarch64.h ${tm_file} rs6000/linux64.h glibc-stdint.h"
2023 tmake_file="$tmake_file rs6000/t-linux64"
2024 extra_options="${extra_options} rs6000/linux64.opt"
2027 tm_file="${tm_file} rs6000/linux.h glibc-stdint.h"
2031 powerpc*-*-linux*ppc476*)
2032 tm_file="${tm_file} rs6000/476.h"
2033 extra_options="${extra_options} rs6000/476.opt" ;;
2034 powerpc*-*-linux*altivec*)
2035 tm_file="${tm_file} rs6000/linuxaltivec.h" ;;
2036 powerpc*-*-linux*spe*)
2037 tm_file="${tm_file} rs6000/linuxspe.h rs6000/e500.h" ;;
2038 powerpc*-*-linux*paired*)
2039 tm_file="${tm_file} rs6000/750cl.h" ;;
2041 if test x${enable_secureplt} = xyes; then
2042 tm_file="rs6000/secureplt.h ${tm_file}"
2045 powerpc-wrs-vxworks|powerpc-wrs-vxworksae)
2046 tm_file="${tm_file} elfos.h freebsd-spec.h rs6000/sysv4.h"
2047 tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-ppccomm rs6000/t-vxworks"
2048 extra_options="${extra_options} rs6000/sysv4.opt"
2049 extra_headers=ppc-asm.h
2052 tm_file="${tm_file} vx-common.h vxworksae.h rs6000/vxworks.h rs6000/e500.h"
2053 tmake_file="${tmake_file} rs6000/t-vxworksae"
2056 tm_file="${tm_file} vx-common.h vxworks.h rs6000/vxworks.h rs6000/e500.h"
2062 tm_file="${tm_file} dbxelf.h elfos.h rs6000/sysv4.h rs6000/lynx.h lynx.h"
2063 tmake_file="t-lynx rs6000/t-lynx"
2064 extra_options="${extra_options} rs6000/sysv4.opt lynx.opt"
2070 tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/sysv4le.h"
2071 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2072 extra_options="${extra_options} rs6000/sysv4.opt"
2074 powerpcle-*-eabisim*)
2075 tm_file="${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"
2076 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2077 extra_options="${extra_options} rs6000/sysv4.opt"
2081 tm_file="${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"
2082 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2083 extra_options="${extra_options} rs6000/sysv4.opt"
2086 rs6000-ibm-aix4.[3456789]* | powerpc-ibm-aix4.[3456789]*)
2087 tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix43.h rs6000/xcoff.h rs6000/aix-stdint.h"
2088 tmake_file="rs6000/t-aix43 t-slibgcc"
2089 extra_options="${extra_options} rs6000/aix64.opt"
2092 use_gcc_stdint=provide
2095 rs6000-ibm-aix5.1.* | powerpc-ibm-aix5.1.*)
2096 tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix51.h rs6000/xcoff.h rs6000/aix-stdint.h"
2097 extra_options="${extra_options} rs6000/aix64.opt"
2098 tmake_file="rs6000/t-aix43 t-slibgcc"
2104 rs6000-ibm-aix5.2.* | powerpc-ibm-aix5.2.*)
2105 tm_file="${tm_file} rs6000/aix.h rs6000/aix52.h rs6000/xcoff.h rs6000/aix-stdint.h"
2106 tmake_file="rs6000/t-aix52 t-slibgcc"
2107 extra_options="${extra_options} rs6000/aix64.opt"
2113 rs6000-ibm-aix5.3.* | powerpc-ibm-aix5.3.*)
2114 tm_file="${tm_file} rs6000/aix.h rs6000/aix53.h rs6000/xcoff.h rs6000/aix-stdint.h"
2115 tmake_file="rs6000/t-aix52 t-slibgcc"
2116 extra_options="${extra_options} rs6000/aix64.opt"
2120 extra_headers=altivec.h
2122 rs6000-ibm-aix[6789].* | powerpc-ibm-aix[6789].*)
2123 tm_file="${tm_file} rs6000/aix.h rs6000/aix61.h rs6000/xcoff.h rs6000/aix-stdint.h"
2124 tmake_file="rs6000/t-aix52 t-slibgcc"
2125 extra_options="${extra_options} rs6000/aix64.opt"
2129 extra_headers=altivec.h
2132 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
2133 target_has_targetm_common=no
2134 c_target_objs="rl78-c.o"
2135 cxx_target_objs="rl78-c.o"
2136 tmake_file="${tmake_file} rl78/t-rl78"
2139 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
2140 tmake_file="${tmake_file} rx/t-rx"
2143 tm_file="s390/s390.h dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h s390/linux.h"
2144 if test x$enable_targets = xall; then
2145 tmake_file="${tmake_file} s390/t-linux64"
2149 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h s390/linux.h"
2150 tm_p_file=s390/s390-protos.h
2151 md_file=s390/s390.md
2152 extra_modes=s390/s390-modes.def
2153 out_file=s390/s390.c
2154 tmake_file="${tmake_file} s390/t-linux64"
2157 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h s390/tpf.h"
2158 tm_p_file=s390/s390-protos.h
2159 md_file=s390/s390.md
2160 extra_modes=s390/s390-modes.def
2161 out_file=s390/s390.c
2163 extra_options="${extra_options} s390/tpf.opt"
2168 tm_file="dbxelf.h elfos.h score/elf.h score/score.h newlib-stdint.h"
2170 sh-*-elf* | sh[12346l]*-*-elf* | \
2171 sh-*-linux* | sh[2346lbe]*-*-linux* | \
2172 sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \
2173 sh64-*-netbsd* | sh64l*-*-netbsd*)
2174 tmake_file="${tmake_file} sh/t-sh sh/t-elf"
2175 if test x${with_endian} = x; then
2177 sh[1234]*be-*-* | sh[1234]*eb-*-*) with_endian=big ;;
2178 shbe-*-* | sheb-*-*) with_endian=big,little ;;
2179 sh[1234]l* | sh[34]*-*-linux*) with_endian=little ;;
2180 shl* | sh64l* | sh*-*-linux* | \
2181 sh5l* | sh-superh-elf) with_endian=little,big ;;
2182 sh[1234]*-*-*) with_endian=big ;;
2183 *) with_endian=big,little ;;
2186 # TM_ENDIAN_CONFIG is used by t-sh to determine multilibs.
2187 # First word : the default endian.
2188 # Second word: the secondary endian (optional).
2189 case ${with_endian} in
2190 big) TM_ENDIAN_CONFIG=mb ;;
2191 little) TM_ENDIAN_CONFIG=ml ;;
2192 big,little) TM_ENDIAN_CONFIG="mb ml" ;;
2193 little,big) TM_ENDIAN_CONFIG="ml mb" ;;
2194 *) echo "with_endian=${with_endian} not supported."; exit 1 ;;
2196 case ${with_endian} in
2197 little*) tm_file="sh/little.h ${tm_file}" ;;
2199 tm_file="${tm_file} dbxelf.h elfos.h sh/elf.h"
2201 sh*-*-linux*) tmake_file="${tmake_file} sh/t-linux"
2202 tm_file="${tm_file} gnu-user.h linux.h glibc-stdint.h sh/linux.h" ;;
2204 tm_file="${tm_file} netbsd.h netbsd-elf.h sh/netbsd-elf.h"
2205 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
2208 sh*-superh-elf) if test x$with_libgloss != xno; then
2210 tm_file="${tm_file} sh/newlib.h"
2212 tm_file="${tm_file} sh/embed-elf.h"
2213 tm_file="${tm_file} sh/superh.h"
2214 extra_options="${extra_options} sh/superh.opt" ;;
2215 *) if test x$with_newlib = xyes \
2216 && test x$with_libgloss = xyes; then
2217 tm_file="${tm_file} sh/newlib.h"
2219 tm_file="${tm_file} sh/embed-elf.h" ;;
2223 # SHmedia, 32-bit ABI
2224 tmake_file="${tmake_file} sh/t-sh64"
2227 # SHmedia, 64-bit ABI
2228 tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd-sh5-64"
2233 tmake_file="${tmake_file} sh/t-sh64"
2234 tm_file="${tm_file} sh/sh64.h"
2235 extra_headers="shmedia.h ushmedia.h sshmedia.h"
2238 tmake_file="${tmake_file} sh/t-sh64"
2239 tm_file="${tm_file} sh/sh64.h"
2240 if test x$with_newlib = xyes; then
2241 tm_file="${tm_file} newlib-stdint.h"
2243 extra_headers="shmedia.h ushmedia.h sshmedia.h"
2246 tm_file="${tm_file} newlib-stdint.h"
2249 # sed el/eb endian suffixes away to avoid confusion with sh[23]e
2250 case `echo ${target} | sed 's/e[lb]-/-/'` in
2251 sh64*-*-netbsd*) sh_cpu_target=sh5-64media ;;
2252 sh64* | sh5*-*-netbsd*) sh_cpu_target=sh5-32media ;;
2253 sh4a_single_only*) sh_cpu_target=sh4a-single-only ;;
2254 sh4a_single*) sh_cpu_target=sh4a-single ;;
2255 sh4a_nofpu*) sh_cpu_target=sh4a-nofpu ;;
2256 sh4al) sh_cpu_target=sh4al ;;
2257 sh4a*) sh_cpu_target=sh4a ;;
2258 sh4_single_only*) sh_cpu_target=sh4-single-only ;;
2259 sh4_single*) sh_cpu_target=sh4-single ;;
2260 sh4_nofpu*) sh_cpu_target=sh4-nofpu ;;
2261 sh4* | sh-superh-*) sh_cpu_target=sh4 ;;
2262 sh3e*) sh_cpu_target=sh3e ;;
2263 sh*-*-netbsd* | sh3*) sh_cpu_target=sh3 ;;
2264 sh2a_single_only*) sh_cpu_target=sh2a-single-only ;;
2265 sh2a_single*) sh_cpu_target=sh2a-single ;;
2266 sh2a_nofpu*) sh_cpu_target=sh2a-nofpu ;;
2267 sh2a*) sh_cpu_target=sh2a ;;
2268 sh2e*) sh_cpu_target=sh2e ;;
2269 sh2*) sh_cpu_target=sh2 ;;
2270 *) sh_cpu_target=sh1 ;;
2272 # did the user say --without-fp ?
2273 if test x$with_fp = xno; then
2274 case ${sh_cpu_target} in
2275 sh5-*media) sh_cpu_target=${sh_cpu_target}-nofpu ;;
2277 sh4a* ) sh_cpu_target=sh4a-nofpu ;;
2278 sh4*) sh_cpu_target=sh4-nofpu ;;
2279 sh3*) sh_cpu_target=sh3 ;;
2280 sh2a*) sh_cpu_target=sh2a-nofpu ;;
2281 sh2*) sh_cpu_target=sh2 ;;
2282 *) echo --without-fp not available for $target: ignored
2284 tm_defines="$tm_defines STRICT_NOFPU=1"
2286 sh_cpu_default="`echo $with_cpu|sed s/^m/sh/|tr A-Z_ a-z-`"
2287 case $sh_cpu_default in
2288 sh5-64media-nofpu | sh5-64media | \
2289 sh5-32media-nofpu | sh5-32media | sh5-compact-nofpu | sh5-compact | \
2290 sh2a-single-only | sh2a-single | sh2a-nofpu | sh2a | \
2291 sh4a-single-only | sh4a-single | sh4a-nofpu | sh4a | sh4al | \
2292 sh4-single-only | sh4-single | sh4-nofpu | sh4 | sh4-300 | \
2293 sh3e | sh3 | sh2e | sh2 | sh1) ;;
2294 "") sh_cpu_default=${sh_cpu_target} ;;
2295 *) echo "with_cpu=$with_cpu not supported"; exit 1 ;;
2297 sh_multilibs=${with_multilib_list}
2298 if test "$sh_multilibs" = "default" ; then
2300 sh64-superh-linux* | \
2301 sh[1234]*) sh_multilibs=${sh_cpu_target} ;;
2302 sh64* | sh5*) sh_multilibs=m5-32media,m5-32media-nofpu,m5-compact,m5-compact-nofpu,m5-64media,m5-64media-nofpu ;;
2303 sh-superh-*) sh_multilibs=m4,m4-single,m4-single-only,m4-nofpu ;;
2304 sh*-*-linux*) sh_multilibs=m1,m3e,m4 ;;
2305 sh*-*-netbsd*) sh_multilibs=m3,m3e,m4 ;;
2306 *) sh_multilibs=m1,m2,m2e,m4,m4-single,m4-single-only,m2a,m2a-single ;;
2308 if test x$with_fp = xno; then
2309 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`"
2312 target_cpu_default=SELECT_`echo ${sh_cpu_default}|tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`
2313 tm_defines=${tm_defines}' SH_MULTILIB_CPU_DEFAULT=\"'`echo $sh_cpu_default|sed s/sh/m/`'\"'
2314 tm_defines="$tm_defines SUPPORT_`echo $sh_cpu_default | sed 's/^m/sh/' | tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`=1"
2315 sh_multilibs=`echo $sh_multilibs | sed -e 's/,/ /g' -e 's/^[Ss][Hh]/m/' -e 's/ [Ss][Hh]/ m/g' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ_ abcdefghijklmnopqrstuvwxyz-`
2316 for sh_multilib in ${sh_multilibs}; do
2317 case ${sh_multilib} in
2318 m1 | m2 | m2e | m3 | m3e | \
2319 m4 | m4-single | m4-single-only | m4-nofpu | m4-300 |\
2320 m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al | \
2321 m2a | m2a-single | m2a-single-only | m2a-nofpu | \
2322 m5-64media | m5-64media-nofpu | \
2323 m5-32media | m5-32media-nofpu | \
2324 m5-compact | m5-compact-nofpu)
2325 # TM_MULTILIB_CONFIG is used by t-sh for the non-endian multilib definition
2326 # It is passed to MULTIILIB_OPTIONS verbatim.
2327 TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG}/${sh_multilib}"
2328 tm_defines="$tm_defines SUPPORT_`echo $sh_multilib | sed 's/^m/sh/' | tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`=1"
2330 \!*) # TM_MULTILIB_EXCEPTIONS_CONFIG is used by t-sh
2331 # It is passed the MULTILIB_EXCEPTIONS verbatim.
2332 TM_MULTILIB_EXCEPTIONS_CONFIG="${TM_MULTILIB_EXCEPTIONS_CONFIG} `echo $sh_multilib | sed 's/^!//'`" ;;
2334 echo "with_multilib_list=${sh_multilib} not supported."
2339 TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's:^/::'`
2340 if test x${enable_incomplete_targets} = xyes ; then
2341 tm_defines="$tm_defines SUPPORT_SH1=1 SUPPORT_SH2E=1 SUPPORT_SH4=1 SUPPORT_SH4_SINGLE=1 SUPPORT_SH2A=1 SUPPORT_SH2A_SINGLE=1 SUPPORT_SH5_32MEDIA=1 SUPPORT_SH5_32MEDIA_NOFPU=1 SUPPORT_SH5_64MEDIA=1 SUPPORT_SH5_64MEDIA_NOFPU=1"
2343 tm_file="$tm_file ./sysroot-suffix.h"
2344 tmake_file="$tmake_file t-sysroot-suffix"
2347 tmake_file="sh/t-sh t-rtems sh/t-rtems"
2348 tm_file="${tm_file} dbxelf.h elfos.h sh/elf.h sh/embed-elf.h sh/rtemself.h rtems.h newlib-stdint.h"
2351 tmake_file="$tmake_file sh/t-sh sh/t-vxworks"
2352 tm_file="${tm_file} elfos.h sh/elf.h sh/embed-elf.h vx-common.h vxworks.h sh/vxworks.h"
2355 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h sparc/sysv4.h sparc/sp-elf.h"
2358 tmake_file="sparc/t-sparc sparc/t-leon"
2361 tmake_file="sparc/t-sparc sparc/t-leon3"
2364 tmake_file="sparc/t-sparc sparc/t-elf"
2369 tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/sp-elf.h sparc/rtemself.h rtems.h newlib-stdint.h"
2370 tmake_file="sparc/t-sparc sparc/t-elf t-rtems"
2373 tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h gnu-user.h linux.h glibc-stdint.h sparc/tso.h"
2374 extra_options="${extra_options} sparc/long-double-switch.opt"
2377 tmake_file="${tmake_file} sparc/t-sparc sparc/t-leon"
2380 tmake_file="${tmake_file} sparc/t-sparc sparc/t-leon3"
2383 tmake_file="${tmake_file} sparc/t-sparc"
2386 if test x$enable_targets = xall; then
2387 tm_file="sparc/biarch64.h ${tm_file} sparc/linux64.h"
2388 tmake_file="${tmake_file} sparc/t-linux64"
2390 tm_file="${tm_file} sparc/linux.h"
2394 tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
2395 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
2396 extra_options="${extra_options} sparc/long-double-switch.opt"
2397 tmake_file="${tmake_file} sparc/t-sparc"
2400 tm_file="sparc/biarch64.h ${tm_file} ${sol2_tm_file} sol2-bi.h sparc/tso.h"
2402 sparc64-*-* | sparcv9-*-*)
2403 tm_file="sparc/default-64.h ${tm_file}"
2406 test x$with_cpu != x || with_cpu=v9
2409 tmake_file="${tmake_file} sparc/t-sparc sparc/t-sol2-64"
2412 tm_file="${tm_file} elfos.h sparc/sysv4.h vx-common.h vxworks.h sparc/vxworks.h"
2413 tmake_file="${tmake_file} sparc/t-sparc sparc/t-vxworks"
2416 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h sparc/sysv4.h sparc/sp64-elf.h"
2417 extra_options="${extra_options}"
2418 tmake_file="${tmake_file} sparc/t-sparc"
2421 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h sparc/sysv4.h sparc/sp64-elf.h sparc/rtemself.h rtems.h"
2422 extra_options="${extra_options}"
2423 tmake_file="${tmake_file} sparc/t-sparc t-rtems"
2426 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h sparc/sysv4.h gnu-user.h linux.h glibc-stdint.h sparc/default-64.h sparc/linux64.h sparc/tso.h"
2427 extra_options="${extra_options} sparc/long-double-switch.opt"
2428 tmake_file="${tmake_file} sparc/t-sparc sparc/t-linux64"
2430 sparc64-*-freebsd*|ultrasparc-*-freebsd*)
2431 tm_file="${tm_file} ${fbsd_tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/freebsd.h"
2432 extra_options="${extra_options} sparc/long-double-switch.opt"
2433 case "x$with_cpu" in
2435 x) with_cpu=ultrasparc ;;
2436 *) echo "$with_cpu not supported for freebsd target"; exit 1 ;;
2438 tmake_file="${tmake_file} sparc/t-sparc"
2441 tm_file="sparc/biarch64.h ${tm_file}"
2442 tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
2443 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
2444 extra_options="${extra_options} sparc/long-double-switch.opt"
2445 tmake_file="${tmake_file} sparc/t-sparc sparc/t-netbsd64"
2448 tm_file="sparc/openbsd1-64.h ${tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/sp64-elf.h"
2449 tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h sparc/openbsd64.h"
2450 extra_options="${extra_options} openbsd.opt"
2451 extra_options="${extra_options}"
2454 tmake_file="${tmake_file} sparc/t-sparc"
2457 tm_file="dbxelf.h elfos.h spu/spu-elf.h spu/spu.h newlib-stdint.h"
2458 tmake_file="spu/t-spu-elf"
2459 native_system_header_dir=/include
2460 extra_headers="spu_intrinsics.h spu_internals.h vmx2spu.h spu_mfcio.h vec_types.h spu_cache.h"
2461 extra_modes=spu/spu-modes.def
2462 c_target_objs="${c_target_objs} spu-c.o"
2463 cxx_target_objs="${cxx_target_objs} spu-c.o"
2466 tm_file="elfos.h ${tm_file} c6x/elf-common.h c6x/elf.h"
2467 tm_file="${tm_file} dbxelf.h tm-dwarf2.h newlib-stdint.h"
2468 tmake_file="c6x/t-c6x c6x/t-c6x-elf"
2472 tm_file="elfos.h ${tm_file} gnu-user.h linux.h c6x/elf-common.h c6x/uclinux-elf.h"
2473 tm_file="${tm_file} dbxelf.h tm-dwarf2.h glibc-stdint.h"
2474 tm_file="${tm_file} ./sysroot-suffix.h"
2475 tmake_file="t-sysroot-suffix t-slibgcc"
2476 tmake_file="${tmake_file} c6x/t-c6x c6x/t-c6x-elf c6x/t-c6x-uclinux"
2480 tm_file="elfos.h gnu-user.h linux.h glibc-stdint.h tilegx/linux.h ${tm_file}"
2481 tmake_file="${tmake_file} tilegx/t-tilegx"
2482 extra_objs="mul-tables.o"
2483 c_target_objs="tilegx-c.o"
2484 cxx_target_objs="tilegx-c.o"
2487 tm_file="elfos.h gnu-user.h linux.h glibc-stdint.h tilepro/linux.h ${tm_file}"
2488 tmake_file="${tmake_file} tilepro/t-tilepro"
2489 extra_objs="mul-tables.o"
2490 c_target_objs="tilepro-c.o"
2491 cxx_target_objs="tilepro-c.o"
2496 target_cpu_default="TARGET_CPU_v850e2v3"
2499 target_cpu_default="TARGET_CPU_v850e2"
2501 v850e1-*-* | v850es-*-*)
2502 target_cpu_default="TARGET_CPU_v850e1"
2505 target_cpu_default="TARGET_CPU_v850e"
2508 target_cpu_default="TARGET_CPU_generic"
2511 tm_file="dbxelf.h elfos.h newlib-stdint.h v850/v850.h"
2512 if test x$stabs = xyes
2514 tm_file="${tm_file} dbx.h"
2517 c_target_objs="v850-c.o"
2518 cxx_target_objs="v850-c.o"
2522 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h vax/elf.h vax/linux.h"
2523 extra_options="${extra_options} vax/elf.opt"
2526 tm_file="${tm_file} elfos.h netbsd.h netbsd-elf.h vax/elf.h vax/netbsd-elf.h"
2527 extra_options="${extra_options} netbsd.opt netbsd-elf.opt vax/elf.opt"
2530 tm_file="vax/vax.h vax/openbsd1.h openbsd.h openbsd-stdint.h openbsd-pthread.h vax/openbsd.h"
2531 extra_options="${extra_options} openbsd.opt"
2535 # For historical reasons, the target files omit the 'x'.
2536 tm_file="dbxelf.h elfos.h newlib-stdint.h stormy16/stormy16.h"
2537 tm_p_file=stormy16/stormy16-protos.h
2538 md_file=stormy16/stormy16.md
2539 out_file=stormy16/stormy16.c
2540 extra_options=stormy16/stormy16.opt
2541 tmake_file="stormy16/t-stormy16"
2544 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h xtensa/elf.h"
2545 extra_options="${extra_options} xtensa/elf.opt"
2548 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h xtensa/linux.h"
2549 tmake_file="${tmake_file} xtensa/t-xtensa"
2552 tm_file="mn10300/mn10300.h dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h mn10300/linux.h"
2557 tm_file="dbxelf.h elfos.h ${tm_file} m32c/rtems.h rtems.h newlib-stdint.h"
2558 tmake_file="${tmake_file} t-rtems"
2559 c_target_objs="m32c-pragma.o"
2560 cxx_target_objs="m32c-pragma.o"
2563 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
2564 c_target_objs="m32c-pragma.o"
2565 cxx_target_objs="m32c-pragma.o"
2568 echo "*** Configuration ${target} not supported" 1>&2
2574 i[34567]86-*-linux* | x86_64-*-linux*)
2575 tmake_file="${tmake_file} i386/t-pmm_malloc i386/t-i386"
2577 i[34567]86-*-* | x86_64-*-*)
2578 tmake_file="${tmake_file} i386/t-gmm_malloc i386/t-i386"
2580 powerpc*-*-* | rs6000-*-*)
2581 tm_file="${tm_file} rs6000/option-defaults.h"
2584 if [ "$target_has_targetcm" = "no" ]; then
2585 c_target_objs="$c_target_objs default-c.o"
2586 cxx_target_objs="$cxx_target_objs default-c.o"
2589 if [ "$common_out_file" = "" ]; then
2590 if [ "$target_has_targetm_common" = "yes" ]; then
2591 common_out_file="$cpu_type/$cpu_type-common.c"
2593 common_out_file="default-common.c"
2597 # Support for --with-cpu and related options (and a few unrelated options,
2601 echo "--with-cpu must be passed a value" 1>&2
2606 # Set arch and cpu from ${target} and ${target_noncanonical}. Set cpu
2607 # to generic if there is no processor scheduler model for the target.
2610 arch_without_sse2=no
2611 arch_without_64bit=no
2614 if test $fbsd_major -ge 6; then
2620 arch_without_sse2=yes
2621 arch_without_64bit=yes
2626 arch_without_sse2=yes
2627 arch_without_64bit=yes
2632 arch_without_sse2=yes
2633 arch_without_64bit=yes
2636 arch_without_sse2=yes
2637 arch_without_64bit=yes
2638 case ${target_noncanonical} in
2651 pentium_mmx-*|winchip_c6-*|winchip2-*|c3-*)
2661 i686-*-* | i786-*-*)
2662 case ${target_noncanonical} in
2675 amdfam10-*|barcelona-*)
2679 k8_sse3-*|opteron_sse3-*|athlon64_sse3-*)
2683 k8-*|opteron-*|athlon64-*|athlon_fx-*)
2687 athlon_xp-*|athlon_mp-*|athlon_4-*)
2690 arch_without_sse2=yes
2691 arch_without_64bit=yes
2693 athlon_tbird-*|athlon-*)
2696 arch_without_sse2=yes
2701 arch_without_sse2=yes
2706 arch_without_sse2=yes
2708 pentium3-*|pentium3m-*)
2711 arch_without_sse2=yes
2713 pentium4-*|pentium4m-*)
2748 arch_without_sse2=yes
2753 arch_without_sse2=yes
2754 arch_without_64bit=yes
2759 case ${target_noncanonical} in
2772 amdfam10-*|barcelona-*)
2776 k8_sse3-*|opteron_sse3-*|athlon64_sse3-*)
2780 k8-*|opteron-*|athlon_64-*)
2808 # If there is no $with_cpu option, try to infer one from ${target}.
2809 # This block sets nothing except for with_cpu.
2810 if test x$with_cpu = x ; then
2812 i[34567]86-*-*|x86_64-*-*)
2830 frv-*-*linux* | frv400-*-*linux*)
2837 case "$with_arch" in
2839 with_cpu=${default_cf_cpu}
2842 with_cpu=m${default_m68k_cpu}
2853 with_cpu="`echo ${target} | sed 's/-.*$//'`"
2857 # Avoid overriding --with-cpu-32 and --with-cpu-64 values.
2859 i[34567]86-*-*|x86_64-*-*)
2860 if test x$with_cpu_32 != x || test x$with_cpu_64 != x; then
2861 if test x$with_cpu_32 = x; then
2862 with_cpu_32=$with_cpu
2864 if test x$with_cpu_64 = x; then
2865 with_cpu_64=$with_cpu
2873 # Support for --with-arch and related options (and a few unrelated options,
2875 case ${with_arch} in
2877 echo "--with-arch must be passed a value" 1>&2
2882 # If there is no $with_arch option, try to infer one from ${target}.
2883 # This block sets nothing except for with_arch.
2884 if test x$with_arch = x ; then
2886 i[34567]86-*-darwin*|x86_64-*-darwin*)
2887 # Default arch is set via TARGET_SUBTARGET32_ISA_DEFAULT
2888 # and TARGET_SUBTARGET64_ISA_DEFAULT in config/i386/darwin.h.
2891 # --with-fpmath sets the default ISA to SSE2, which is the same
2892 # ISA supported by Pentium 4.
2893 if test x$with_fpmath = x || test $arch_without_sse2 = no; then
2904 # Avoid overriding --with-arch-32 and --with-arch-64 values.
2906 i[34567]86-*-darwin*|x86_64-*-darwin*)
2907 # Default arch is set via TARGET_SUBTARGET32_ISA_DEFAULT
2908 # and TARGET_SUBTARGET64_ISA_DEFAULT in config/i386/darwin.h.
2910 i[34567]86-*-*|x86_64-*-*)
2911 if test x$with_arch_32 != x || test x$with_arch_64 != x; then
2912 if test x$with_arch_32 = x; then
2913 with_arch_32=$with_arch
2915 if test x$with_arch_64 = x; then
2916 if test $arch_without_64bit = yes; then
2917 # Set the default 64bit arch to x86-64 if the default arch
2918 # doesn't support 64bit.
2921 with_arch_64=$with_arch
2925 elif test $arch_without_64bit$need_64bit_isa = yesyes; then
2926 # Set the default 64bit arch to x86-64 if the default arch
2927 # doesn't support 64bit and we need 64bit ISA.
2928 with_arch_32=$with_arch
2936 # Support --with-fpmath.
2937 if test x$with_fpmath != x; then
2939 i[34567]86-*-* | x86_64-*-*)
2940 case ${with_fpmath} in
2942 tm_file="${tm_file} i386/avxmath.h"
2945 tm_file="${tm_file} i386/ssemath.h"
2948 echo "Invalid --with-fpmath=$with_fpmath" 1>&2
2954 echo "--with-fpmath isn't supported for $target." 1>&2
2960 # Similarly for --with-schedule.
2961 if test x$with_schedule = x; then
2964 # Override default PA8000 scheduling model.
2965 with_schedule=7100LC
2970 # Validate and mark as valid any --with options supported
2971 # by this target. In order to use a particular --with option
2972 # you must list it in supported_defaults; validating the value
2973 # is optional. This case statement should set nothing besides
2974 # supported_defaults.
2979 supported_defaults="cpu tune"
2980 for which in cpu tune; do
2981 eval "val=\$with_$which"
2984 | ev4 | ev45 | 21064 | ev5 | 21164 | ev56 | 21164a \
2985 | pca56 | 21164PC | 21164pc | ev6 | 21264 | ev67 \
2989 echo "Unknown CPU used in --with-$which=$val" 1>&2
2997 supported_defaults="arch cpu float tune fpu abi mode tls"
2998 for which in cpu tune; do
2999 # See if it matches any of the entries in arm-cores.def
3000 eval "val=\$with_$which"
3001 if [ x"$val" = x ] \
3002 || grep "^ARM_CORE(\"$val\"," \
3003 ${srcdir}/config/arm/arm-cores.def \
3006 new_val=`grep "^ARM_CORE(\"$val\"," \
3007 ${srcdir}/config/arm/arm-cores.def | \
3008 sed -e 's/^[^,]*,[ ]*//' | \
3010 eval "target_${which}_cname=$new_val"
3011 echo "For $val real value is $new_val"
3014 echo "Unknown CPU used in --with-$which=$val" 1>&2
3019 case "$with_arch" in
3021 | armv[23456] | armv2a | armv3m | armv4t | armv5t \
3022 | armv5te | armv6j |armv6k | armv6z | armv6zk | armv6-m \
3023 | armv7 | armv7-a | armv7-r | armv7-m \
3028 echo "Unknown arch used in --with-arch=$with_arch" 1>&2
3033 case "$with_float" in
3035 | soft | hard | softfp)
3039 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
3046 | fpa | fpe2 | fpe3 | maverick | vfp | vfp3 | vfpv3 \
3047 | vfpv3-fp16 | vfpv3-d16 | vfpv3-d16-fp16 | vfpv3xd \
3048 | vfpv3xd-fp16 | neon | neon-fp16 | vfpv4 | vfpv4-d16 \
3049 | fpv4-sp-d16 | neon-vfpv4)
3053 echo "Unknown fpu used in --with-fpu=$with_fpu" 2>&1
3060 | apcs-gnu | atpcs | aapcs | iwmmxt | aapcs-linux )
3064 echo "Unknown ABI used in --with-abi=$with_abi"
3069 case "$with_mode" in
3075 echo "Unknown mode used in --with-mode=$with_mode"
3086 echo "Unknown TLS method used in --with-tls=$with_tls" 1>&2
3091 if test "x$with_arch" != x && test "x$with_cpu" != x; then
3092 echo "Warning: --with-arch overrides --with-cpu=$with_cpu" 1>&2
3097 supported_defaults=cpu
3102 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
3108 fido-*-* | m68k*-*-*)
3109 supported_defaults="arch cpu"
3110 case "$with_arch" in
3112 m68k_arch_family="$with_arch"
3115 echo "Invalid --with-arch=$with_arch" 1>&2
3120 # We always have a $with_cpu setting here.
3122 "m68000" | "m68010" | "m68020" | "m68030" | "m68040" | "m68060")
3123 m68k_cpu_ident=$with_cpu
3126 m68k_cpu_ident=m68020
3127 tm_defines="$tm_defines M68K_DEFAULT_TUNE=u68020_40"
3130 m68k_cpu_ident=m68020
3131 tm_defines="$tm_defines M68K_DEFAULT_TUNE=u68020_60"
3134 # We need the C identifier rather than the string.
3135 m68k_cpu_ident=`awk -v arg="\"$with_cpu\"" \
3136 'BEGIN { FS="[ \t]*[,()][ \t]*" }; \
3137 $1 == "M68K_DEVICE" && $2 == arg { print $3 }' \
3138 ${srcdir}/config/m68k/m68k-devices.def`
3139 if [ x"$m68k_cpu_ident" = x ] ; then
3140 echo "Unknown CPU used in --with-cpu=$with_cpu" 1>&2
3143 with_cpu="mcpu=$with_cpu"
3149 supported_defaults="arch schedule"
3151 case "$with_arch" in
3152 "" | 1.0 | 1.1 | 2.0)
3156 echo "Unknown architecture used in --with-arch=$with_arch" 1>&2
3161 case "$with_schedule" in
3162 "" | 700 | 7100 | 7100LC | 7200 | 7300 | 8000)
3166 echo "Unknown processor used in --with-schedule=$with_schedule." 1>&2
3172 i[34567]86-*-* | x86_64-*-*)
3173 supported_defaults="arch arch_32 arch_64 cpu cpu_32 cpu_64 tune tune_32 tune_64"
3174 for which in arch arch_32 arch_64 cpu cpu_32 cpu_64 tune tune_32 tune_64; do
3175 eval "val=\$with_$which"
3178 | i586 | pentium | pentium-mmx | winchip-c6 | winchip2 \
3179 | c3 | c3-2 | i686 | pentiumpro | pentium2 | pentium3 \
3180 | pentium4 | k6 | k6-2 | k6-3 | athlon | athlon-tbird \
3181 | athlon-4 | athlon-xp | athlon-mp | geode \
3182 | prescott | pentium-m | pentium4m | pentium3m)
3189 echo "CPU given in --with-$which=$val doesn't support 64bit mode." 1>&2
3197 "" | x86-64 | generic | native \
3198 | k8 | k8-sse3 | athlon64 | athlon64-sse3 | opteron \
3199 | opteron-sse3 | athlon-fx | bdver2 | bdver1 | btver1 \
3200 | amdfam10 | barcelona | nocona | core2 | corei7 \
3201 | corei7-avx | core-avx-i | core-avx2 | atom)
3205 echo "Unknown CPU given in --with-$which=$val." 1>&2
3213 supported_defaults="abi arch arch_32 arch_64 float tune tune_32 tune_64 divide llsc mips-plt synci"
3215 case ${with_float} in
3220 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
3226 "" | 32 | o64 | n32 | 64 | eabi)
3230 echo "Unknown ABI used in --with-abi=$with_abi" 1>&2
3235 case ${with_divide} in
3236 "" | breaks | traps)
3240 echo "Unknown division check type use in --with-divide=$with_divide" 1>&2
3245 case ${with_llsc} in
3256 echo "Unknown llsc type used in --with-llsc" 1>&2
3261 case ${with_mips_plt} in
3266 with_mips_plt=no-plt
3271 echo "Unknown --with-mips-plt argument: $with_mips_plt" 1>&2
3276 case ${with_synci} in
3281 # No is the default.
3285 echo "Unknown synci type used in --with-synci" 1>&2
3291 powerpc*-*-* | rs6000-*-*)
3292 supported_defaults="cpu cpu_32 cpu_64 float tune tune_32 tune_64"
3294 for which in cpu cpu_32 cpu_64 tune tune_32 tune_64; do
3295 eval "val=\$with_$which"
3297 default32 | default64)
3302 echo "$val only valid for --with-cpu and --with-tune." 1>&2
3306 with_which="with_$which"
3310 tm_defines="${tm_defines} CONFIG_PPC405CR"
3311 eval "with_$which=405"
3314 | power | power[234567] | power6x | powerpc | powerpc64 \
3315 | rios | rios1 | rios2 | rsc | rsc1 | rs64a \
3316 | 401 | 403 | 405 | 405fp | 440 | 440fp | 464 | 464fp \
3317 | 476 | 476fp | 505 | 601 | 602 | 603 | 603e | ec603e \
3318 | 604 | 604e | 620 | 630 | 740 | 750 | 7400 | 7450 \
3319 | a2 | e300c[23] | 854[08] | e500mc | e500mc64 | titan\
3320 | 801 | 821 | 823 | 860 | 970 | G3 | G4 | G5 | cell)
3324 echo "Unknown cpu used in --with-$which=$val." 1>&2
3332 supported_defaults="arch mode tune"
3334 for which in arch tune; do
3335 eval "val=\$with_$which"
3337 "" | g5 | g6 | z900 | z990 | z9-109 | z9-ec | z10 | z196)
3341 echo "Unknown cpu used in --with-$which=$val." 1>&2
3347 case ${with_mode} in
3352 echo "Unknown architecture mode used in --with-mode=$with_mode." 1>&2
3358 sh[123456ble]-*-* | sh-*-*)
3359 supported_defaults="cpu"
3360 case "`echo $with_cpu | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ_ abcdefghijklmnopqrstuvwxyz- | sed s/sh/m/`" in
3361 "" | m1 | m2 | m2e | m3 | m3e | m4 | m4-single | m4-single-only | m4-nofpu )
3364 m2a | m2a-single | m2a-single-only | m2a-nofpu)
3366 m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al)
3369 echo "Unknown CPU used in --with-cpu=$with_cpu, known values:" 1>&2
3370 echo "m1 m2 m2e m3 m3e m4 m4-single m4-single-only m4-nofpu" 1>&2
3371 echo "m4a m4a-single m4a-single-only m4a-nofpu m4al" 1>&2
3372 echo "m2a m2a-single m2a-single-only m2a-nofpu" 1>&2
3378 supported_defaults="cpu float tune"
3380 for which in cpu tune; do
3381 eval "val=\$with_$which"
3383 "" | sparc | sparcv9 | sparc64 \
3385 | v8 | supersparc | hypersparc | leon \
3386 | sparclite | f930 | f934 | sparclite86x \
3387 | sparclet | tsc701 \
3388 | v9 | ultrasparc | ultrasparc3 | niagara | niagara2 \
3389 | niagara3 | niagara4)
3393 echo "Unknown cpu used in --with-$which=$val" 1>&2
3399 case ${with_float} in
3404 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
3411 supported_defaults="arch tune"
3413 for which in arch tune; do
3414 eval "val=\$with_$which"
3416 "" | cell | celledp)
3420 echo "Unknown cpu used in --with-$which=$val." 1>&2
3428 supported_defaults="arch"
3430 case ${with_arch} in
3431 "" | c62x | c64x | c64x+ | c67x | c67x+ | c674x)
3435 echo "Unknown arch used in --with-arch=$with_arch." 1>&2
3442 supported_defaults=cpu
3444 "" | v850e | v850e1 | v850e2 | v850es | v850e2v3)
3448 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
3455 # Set some miscellaneous flags for particular targets.
3456 target_cpu_default2=
3459 if test x$gas = xyes
3461 target_cpu_default2="MASK_GAS"
3466 if test x$target_cpu_cname = x
3468 target_cpu_default2=TARGET_CPU_generic
3470 target_cpu_default2=TARGET_CPU_$target_cpu_cname
3475 target_cpu_default2="MASK_BIG_SWITCH"
3476 if test x$gas = xyes
3478 target_cpu_default2="${target_cpu_default2}|MASK_GAS|MASK_JUMP_IN_DELAY"
3482 fido*-*-* | m68k*-*-*)
3483 target_cpu_default2=$m68k_cpu_ident
3484 tmake_file="m68k/t-opts $tmake_file"
3485 if [ x"$m68k_arch_family" != x ]; then
3486 tmake_file="m68k/t-$m68k_arch_family $tmake_file"
3490 i[34567]86-*-darwin* | x86_64-*-darwin*)
3492 i[34567]86-*-linux* | x86_64-*-linux* | \
3493 i[34567]86-*-kfreebsd*-gnu | x86_64-*-kfreebsd*-gnu | \
3496 i[34567]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*)
3498 i[34567]86-*-cygwin* | i[34567]86-*-mingw* | x86_64-*-mingw*)
3500 i[34567]86-*-freebsd* | x86_64-*-freebsd*)
3506 if test x$gnu_ld = xyes
3508 target_cpu_default2="MASK_SPLIT_ADDRESSES"
3512 tm_defines="TARGET_ENDIAN_DEFAULT=0 $tm_defines"
3515 tmake_file="mips/t-mips $tmake_file"
3518 powerpc*-*-* | rs6000-*-*)
3519 # FIXME: The PowerPC port uses the value set at compile time,
3520 # although it's only cosmetic.
3521 if test "x$with_cpu" != x
3523 target_cpu_default2="\\\"$with_cpu\\\""
3525 out_file=rs6000/rs6000.c
3526 c_target_objs="${c_target_objs} rs6000-c.o"
3527 cxx_target_objs="${cxx_target_objs} rs6000-c.o"
3528 tmake_file="rs6000/t-rs6000 ${tmake_file}"
3530 if test x$enable_e500_double = xyes
3532 tm_file="$tm_file rs6000/e500-double.h"
3536 sh[123456ble]*-*-* | sh-*-*)
3537 c_target_objs="${c_target_objs} sh-c.o"
3538 cxx_target_objs="${cxx_target_objs} sh-c.o"
3542 if test x$with_tune = x ; then
3546 # The SPARC port checks this value at compile-time.
3547 target_cpu_default2="TARGET_CPU_$with_cpu"
3551 # Some standard aliases.
3556 xsparcv9 | xsparc64)
3561 # The SPARC port checks this value at compile-time.
3562 target_cpu_default2="TARGET_CPU_$with_cpu"
3566 case "x$with_cpu" in
3569 xv850e | xv850e1 | xv850e2 | xv850e2v3)
3570 target_cpu_default2="TARGET_CPU_$with_cpu"
3573 target_cpu_default2="TARGET_CPU_v850e1"
3580 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"
3581 for option in $all_defaults
3583 eval "val=\$with_"`echo $option | sed s/-/_/g`
3584 if test -n "$val"; then
3585 case " $supported_defaults " in
3589 echo "This target does not support --with-$option." 2>&1
3590 echo "Valid --with options are: $supported_defaults" 2>&1
3597 t="{ \"$option\", \"$val\" }"
3599 t="${t}, { \"$option\", \"$val\" }"
3606 configure_default_options="{ { NULL, NULL} }"
3608 configure_default_options="{ ${t} }"
3611 if test "$target_cpu_default2" != ""
3613 if test "$target_cpu_default" != ""
3615 target_cpu_default="(${target_cpu_default}|${target_cpu_default2})"
3617 target_cpu_default=$target_cpu_default2