1 # GCC target-specific configuration file.
2 # Copyright (C) 1997-2015 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 # configure_default_options
168 # Set to an initializer for configure_default_options
169 # in configargs.h, based on --with-cpu et cetera.
171 # native_system_header_dir
172 # Where system header files are found for this
173 # target. This defaults to /usr/include. If
174 # the --with-sysroot configure option or the
175 # --sysroot command line option is used this
176 # will be relative to the sysroot.
177 # target_type_format_char
178 # The default character to be used for formatting
180 # .type symbol_name, ${t_t_f_c}<property>
183 # The following variables are used in each case-construct to build up the
184 # outgoing variables:
186 # gnu_ld Set to yes or no depending on whether the target
187 # system normally uses GNU ld.
189 # target_has_targetcm Set to yes or no depending on whether the target
190 # has its own definition of targetcm.
192 # target_has_targetm_common Set to yes or no depending on whether the
193 # target has its own definition of targetm_common.
199 user_headers_inc_next_pre=
200 user_headers_inc_next_post=
210 target_has_targetcm=no
211 target_has_targetm_common=yes
214 # Set this to force installation and use of collect2.
216 # Set this to override the default target model.
218 # Set this if gdb needs a dir command with `dirname $out_file`
219 gdb_needs_out_file_path=
220 # Set this to control which thread package will be used.
222 # Reinitialize these from the flag values every loop pass, since some
223 # configure entries modify them.
225 gnu_ld="$gnu_ld_flag"
226 default_use_cxa_atexit=no
227 default_gnu_indirect_function=no
230 native_system_header_dir=/usr/include
231 target_type_format_char='@'
233 # Don't carry these over build->host->target. Please.
237 # Obsolete configurations.
239 # Currently there are no obsolete targets.
242 if test "x$enable_obsolete" != xyes; then
243 echo "*** Configuration ${target} is obsolete." >&2
244 echo "*** Specify --enable-obsolete to build it anyway." >&2
245 echo "*** Support will be REMOVED in the next major release of GCC," >&2
246 echo "*** unless a maintainer comes forward." >&2
251 # Unsupported targets list. Do not put an entry in this list unless
252 # it would otherwise be caught by a more permissive pattern. The list
253 # should be in alphabetical order.
255 # Avoid special cases that are not obsolete
264 | i[34567]86-go32-* \
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.[0-9] \
281 | *-*-solaris2.[0-9].* \
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
304 extra_headers="arm_neon.h arm_acle.h"
305 extra_objs="aarch64-builtins.o aarch-common.o cortex-a57-fma-steering.o"
306 target_gtfiles="\$(srcdir)/config/aarch64/aarch64-builtins.c"
307 target_has_targetm_common=yes
311 extra_options="${extra_options} g.opt"
321 extra_objs="arm-builtins.o aarch-common.o"
322 extra_headers="mmintrin.h arm_neon.h arm_acle.h"
323 target_type_format_char='%'
324 c_target_objs="arm-c.o"
325 cxx_target_objs="arm-c.o"
326 extra_options="${extra_options} arm/arm-tables.opt"
327 target_gtfiles="\$(srcdir)/config/arm/arm-builtins.c"
331 c_target_objs="avr-c.o"
332 cxx_target_objs="avr-c.o"
341 extra_options="${extra_options} g.opt"
343 moxie*) cpu_type=moxie
344 target_has_targetm_common=no
348 extra_headers=math-68881.h
349 extra_options="${extra_options} m68k/m68k-tables.opt"
353 c_target_objs="i386-c.o"
354 cxx_target_objs="i386-c.o"
355 extra_options="${extra_options} fused-madd.opt"
356 extra_headers="cpuid.h mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h
357 pmmintrin.h tmmintrin.h ammintrin.h smmintrin.h
358 nmmintrin.h bmmintrin.h fma4intrin.h wmmintrin.h
359 immintrin.h x86intrin.h avxintrin.h xopintrin.h
360 ia32intrin.h cross-stdarg.h lwpintrin.h popcntintrin.h
361 lzcntintrin.h bmiintrin.h bmi2intrin.h tbmintrin.h
362 avx2intrin.h avx512fintrin.h fmaintrin.h f16cintrin.h
363 rtmintrin.h xtestintrin.h rdseedintrin.h prfchwintrin.h
364 adxintrin.h fxsrintrin.h xsaveintrin.h xsaveoptintrin.h
365 avx512cdintrin.h avx512erintrin.h avx512pfintrin.h
366 shaintrin.h clflushoptintrin.h xsavecintrin.h
367 xsavesintrin.h avx512dqintrin.h avx512bwintrin.h
368 avx512vlintrin.h avx512vlbwintrin.h avx512vldqintrin.h
369 avx512ifmaintrin.h avx512ifmavlintrin.h avx512vbmiintrin.h
370 avx512vbmivlintrin.h clwbintrin.h pcommitintrin.h"
374 c_target_objs="i386-c.o"
375 cxx_target_objs="i386-c.o"
376 extra_options="${extra_options} fused-madd.opt"
377 extra_headers="cpuid.h mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h
378 pmmintrin.h tmmintrin.h ammintrin.h smmintrin.h
379 nmmintrin.h bmmintrin.h fma4intrin.h wmmintrin.h
380 immintrin.h x86intrin.h avxintrin.h xopintrin.h
381 ia32intrin.h cross-stdarg.h lwpintrin.h popcntintrin.h
382 lzcntintrin.h bmiintrin.h tbmintrin.h bmi2intrin.h
383 avx2intrin.h avx512fintrin.h fmaintrin.h f16cintrin.h
384 rtmintrin.h xtestintrin.h rdseedintrin.h prfchwintrin.h
385 adxintrin.h fxsrintrin.h xsaveintrin.h xsaveoptintrin.h
386 avx512cdintrin.h avx512erintrin.h avx512pfintrin.h
387 shaintrin.h clflushoptintrin.h xsavecintrin.h
388 xsavesintrin.h avx512dqintrin.h avx512bwintrin.h
389 avx512vlintrin.h avx512vlbwintrin.h avx512vldqintrin.h
390 avx512ifmaintrin.h avx512ifmavlintrin.h avx512vbmiintrin.h
391 avx512vbmivlintrin.h clwbintrin.h pcommitintrin.h"
394 extra_headers=ia64intrin.h
395 extra_options="${extra_options} g.opt fused-madd.opt"
401 extra_options="${extra_options} g.opt"
405 extra_options="${extra_options} g.opt"
408 extra_headers=math-68881.h
409 extra_options="${extra_options} m68k/m68k-tables.opt"
413 extra_options="${extra_options} g.opt"
417 extra_headers="loongson.h"
418 extra_options="${extra_options} g.opt mips/mips-tables.opt"
422 extra_headers="nds32_intrinsic.h"
423 extra_objs="nds32-cost.o nds32-intrinsic.o nds32-isr.o nds32-md-auxiliary.o nds32-pipelines-auxiliary.o nds32-predicates.o nds32-memory-manipulation.o nds32-fp-as-gp.o"
427 extra_options="${extra_options} g.opt"
434 extra_headers="ppc-asm.h altivec.h spe.h ppu_intrinsics.h paired.h spu2vmx.h vec_types.h si2vmx.h htmintrin.h htmxlintrin.h"
436 xpowerpc64|xdefault64|x6[23]0|x970|xG5|xpower[345678]|xpower6x|xrs64a|xcell|xa2|xe500mc64|xe5500|Xe6500)
440 extra_options="${extra_options} g.opt fused-madd.opt rs6000/rs6000-tables.opt"
443 extra_options="${extra_options} g.opt fused-madd.opt rs6000/rs6000-tables.opt"
447 c_target_objs="sparc-c.o"
448 cxx_target_objs="sparc-c.o"
449 extra_headers="visintrin.h"
456 extra_options="${extra_options} fused-madd.opt"
457 extra_headers="s390intrin.h htmintrin.h htmxlintrin.h"
459 # Note the 'l'; we need to be able to match e.g. "shle" or "shl".
460 sh[123456789lbe]*-*-* | sh-*-*)
462 extra_options="${extra_options} fused-madd.opt"
463 extra_objs="${extra_objs} sh_treg_combine.o sh-mem.o sh_optimize_sett_clrt.o"
470 extra_headers="c6x_intrinsics.h"
471 extra_options="${extra_options} c6x/c6x-tables.opt"
474 extra_options="${extra_options} fused-madd.opt"
484 tm_file=${cpu_type}/${cpu_type}.h
485 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-protos.h
487 tm_p_file=${cpu_type}/${cpu_type}-protos.h
490 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-modes.def
492 extra_modes=${cpu_type}/${cpu_type}-modes.def
494 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}.opt
496 extra_options="${extra_options} ${cpu_type}/${cpu_type}.opt"
501 tm_p_file="${tm_p_file} arm/aarch-common-protos.h"
504 if test "x$with_multilib_list" = xilp32; then
505 tm_file="aarch64/biarchilp32.h ${tm_file}"
507 tm_file="aarch64/biarchlp64.h ${tm_file}"
511 tm_file="aarch64/biarchilp32.h ${tm_file}"
514 tm_file="aarch64/biarchlp64.h ${tm_file}"
517 echo "Unknown ABI used in --with-abi=$with_abi"
522 if test "x$with_abi" != x; then
523 echo "This target does not support --with-abi."
526 if test "x$enable_cld" = xyes; then
527 tm_defines="${tm_defines} USE_IX86_CLD=1"
529 if test "x$enable_frame_pointer" = xyes; then
530 tm_defines="${tm_defines} USE_IX86_FRAME_POINTER=1"
532 tm_file="vxworks-dummy.h ${tm_file}"
537 if test "x$with_multilib_list" = xmx32; then
538 tm_file="i386/biarchx32.h ${tm_file}"
540 tm_file="i386/biarch64.h ${tm_file}"
544 tm_file="i386/biarch64.h ${tm_file}"
547 tm_file="i386/biarchx32.h ${tm_file}"
550 echo "Unknown ABI used in --with-abi=$with_abi"
553 if test "x$enable_cld" = xyes; then
554 tm_defines="${tm_defines} USE_IX86_CLD=1"
556 if test "x$enable_frame_pointer" = xyes; then
557 tm_defines="${tm_defines} USE_IX86_FRAME_POINTER=1"
559 tm_file="vxworks-dummy.h ${tm_file}"
562 tm_p_file="${tm_p_file} arm/aarch-common-protos.h"
563 tm_file="vxworks-dummy.h ${tm_file}"
565 mips*-*-* | sh*-*-* | sparc*-*-*)
566 tm_file="vxworks-dummy.h ${tm_file}"
570 # On a.out targets, we need to use collect2.
577 # Common C libraries.
578 tm_defines="$tm_defines LIBC_GLIBC=1 LIBC_UCLIBC=2 LIBC_BIONIC=3"
580 # 32-bit x86 processors supported by --with-arch=. Each processor
581 # MUST be separated by exactly one space.
582 x86_archs="athlon athlon-4 athlon-fx athlon-mp athlon-tbird \
583 athlon-xp k6 k6-2 k6-3 geode c3 c3-2 winchip-c6 winchip2 i386 i486 \
584 i586 i686 pentium pentium-m pentium-mmx pentium2 pentium3 pentium3m \
585 pentium4 pentium4m pentiumpro prescott"
587 # 64-bit x86 processors supported by --with-arch=. Each processor
588 # MUST be separated by exactly one space.
589 x86_64_archs="amdfam10 athlon64 athlon64-sse3 barcelona bdver1 bdver2 \
590 bdver3 bdver4 btver1 btver2 k8 k8-sse3 opteron opteron-sse3 nocona \
591 core2 corei7 corei7-avx core-avx-i core-avx2 atom slm nehalem westmere \
592 sandybridge ivybridge haswell broadwell bonnell silvermont knl x86-64 \
595 # Additional x86 processors supported by --with-cpu=. Each processor
596 # MUST be separated by exactly one space.
597 x86_cpus="generic intel"
599 # Common parts for widely ported systems.
602 tmake_file="t-darwin ${cpu_type}/t-darwin"
603 tm_file="${tm_file} darwin.h"
606 tm_file="${tm_file} darwin9.h"
608 *-*-darwin[12][0-9]*)
609 tm_file="${tm_file} darwin9.h darwin10.h"
612 tm_file="${tm_file} ${cpu_type}/darwin.h"
613 tm_p_file="${tm_p_file} darwin-protos.h"
614 target_gtfiles="\$(srcdir)/config/darwin.c"
615 extra_options="${extra_options} darwin.opt"
616 c_target_objs="${c_target_objs} darwin-c.o"
617 cxx_target_objs="${cxx_target_objs} darwin-c.o"
618 fortran_target_objs="darwin-f.o"
619 target_has_targetcm=yes
620 extra_objs="darwin.o"
621 extra_gcc_objs="darwin-driver.o"
622 default_use_cxa_atexit=yes
624 case ${enable_threads} in
625 "" | yes | posix) thread_file='posix' ;;
631 tmake_file="t-slibgcc"
632 case ${enable_threads} in
637 # Let these non-posix thread selections fall through if requested
640 echo 'Unknown thread configuration for DragonFly BSD'
644 extra_options="$extra_options rpath.opt dragonfly.opt"
645 default_use_cxa_atexit=yes
649 # This is the generic ELF configuration of FreeBSD. Later
650 # machine-specific sections may refine and add to this
653 # Due to tm_file entry ordering issues that vary between cpu
654 # architectures, we only define fbsd_tm_file to allow the
655 # machine-specific section to dictate the final order of all
656 # entries of tm_file with the minor exception that components
657 # of the tm_file set here will always be of the form:
659 # freebsd<version_number>.h [freebsd-<conf_option>.h ...] freebsd-spec.h freebsd.h
661 # The machine-specific section should not tamper with this
662 # ordering but may order all other entries of tm_file as it
663 # pleases around the provided core setting.
666 fbsd_major=`echo ${target} | sed -e 's/.*freebsd//g' | sed -e 's/\..*//g'`
667 if test "$fbsd_major" = ""; then
668 echo "Specify the major version number of the targeted FreeBSD release"
669 echo "like this: --target=amd64-unknown-freebsd10.1"
672 tm_defines="${tm_defines} FBSD_MAJOR=${fbsd_major}"
673 tmake_file="t-slibgcc"
674 case ${enable_threads} in
676 fbsd_tm_file="${fbsd_tm_file} freebsd-nthr.h"
682 echo 'Unknown thread configuration for FreeBSD'
686 fbsd_tm_file="${fbsd_tm_file} freebsd-spec.h freebsd.h freebsd-stdint.h"
687 extra_options="$extra_options rpath.opt freebsd.opt"
692 default_use_cxa_atexit=yes;;
696 *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu | *-*-gnu* | *-*-kopensolaris*-gnu)
697 extra_options="$extra_options gnu-user.opt"
700 case ${enable_threads} in
701 "" | yes | posix) thread_file='posix' ;;
703 tmake_file="t-slibgcc"
705 *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu | *-*-kopensolaris*-gnu)
708 native_system_header_dir=/include
711 # Linux C libraries selection switch: glibc / uclibc / bionic.
712 # uclibc and bionic aren't usable for GNU/Hurd and neither for GNU/k*BSD.
715 tm_p_file="${tm_p_file} linux-protos.h"
716 tmake_file="${tmake_file} t-linux"
717 extra_objs="${extra_objs} linux.o"
718 extra_options="${extra_options} linux.opt"
723 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_BIONIC"
726 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_UCLIBC"
729 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_GLIBC"
732 # Assume that glibc or uClibc or Bionic are being used and so __cxa_atexit
734 default_use_cxa_atexit=yes
737 # Enable compilation for Android by default for *android* targets.
740 tm_defines="$tm_defines ANDROID_DEFAULT=1"
743 tm_defines="$tm_defines ANDROID_DEFAULT=0"
746 c_target_objs="${c_target_objs} glibc-c.o"
747 cxx_target_objs="${cxx_target_objs} glibc-c.o"
748 tmake_file="${tmake_file} t-glibc"
749 target_has_targetcm=yes
752 tmake_file="t-slibgcc"
756 # NetBSD 2.0 and later get POSIX threads enabled by default.
757 # Allow them to be explicitly enabled on any other version.
758 case ${enable_threads} in
761 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
763 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
769 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
773 # NetBSD 2.0 and later provide __cxa_atexit(), which we use by
774 # default (unless overridden by --disable-__cxa_atexit).
776 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
777 default_use_cxa_atexit=yes
782 tmake_file="t-openbsd"
783 case ${enable_threads} in
789 *-*-openbsd2.*|*-*-openbsd3.[012])
790 tm_defines="${tm_defines} HAS_LIBC_R=1" ;;
793 *-*-openbsd4.[3-9]|*-*-openbsd[5-9]*)
794 default_use_cxa_atexit=yes
799 case ${enable_threads} in
800 "" | yes | rtems) thread_file='rtems' ;;
801 posix) thread_file='posix' ;;
804 echo 'Unknown thread configuration for RTEMS'
808 tmake_file="${tmake_file} t-rtems"
809 extra_options="${extra_options} rtems.opt"
810 default_use_cxa_atexit=yes
814 extra_options="$extra_options gnu-user.opt"
816 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_UCLIBC SINGLE_LIBC"
822 # i?86-*-solaris2* needs to insert headers between cpu default and
823 # Solaris 2 specific ones.
824 sol2_tm_file_head="dbxelf.h elfos.h ${cpu_type}/sysv4.h"
825 sol2_tm_file_tail="${cpu_type}/sol2.h sol2.h"
826 sol2_tm_file="${sol2_tm_file_head} ${sol2_tm_file_tail}"
828 if test x$gnu_ld = xyes; then
829 tm_file="usegld.h ${tm_file}"
831 if test x$gas = xyes; then
832 tm_file="usegas.h ${tm_file}"
834 tm_p_file="${tm_p_file} sol2-protos.h"
835 tmake_file="${tmake_file} t-sol2 t-slibgcc"
836 c_target_objs="${c_target_objs} sol2-c.o"
837 cxx_target_objs="${cxx_target_objs} sol2-c.o sol2-cxx.o"
838 extra_objs="sol2.o sol2-stubs.o"
839 extra_options="${extra_options} sol2.opt"
840 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
841 "":yes:* | yes:yes:* )
847 extra_options="${extra_options} vms/vms.opt"
849 tmake_file="vms/t-vms t-slibgcc"
851 target_gtfiles="$target_gtfiles \$(srcdir)/config/vms/vms.c"
852 tm_p_file="${tm_p_file} vms/vms-protos.h"
853 xm_file="vms/xm-vms.h"
854 c_target_objs="vms-c.o"
855 cxx_target_objs="vms-c.o"
856 fortran_target_objs="vms-f.o"
857 use_gcc_stdint=provide
858 tm_file="${tm_file} vms/vms-stdint.h"
859 if test x$gnu_ld != xyes; then
860 # Build wrappers for native case.
861 extra_programs="ld\$(exeext) ar\$(exeext)"
862 tmake_file="$tmake_file vms/t-vmsnative"
868 extra_options="${extra_options} vxworks.opt"
869 extra_objs="$extra_objs vxworks.o"
870 case ${enable_threads} in
872 "" | yes | vxworks) thread_file='vxworks' ;;
873 *) echo 'Unknown thread configuration for VxWorks'; exit 1 ;;
877 # Assume that newlib is being used and so __cxa_atexit is provided.
878 default_use_cxa_atexit=yes
885 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h"
886 tm_file="${tm_file} aarch64/aarch64-elf.h aarch64/aarch64-elf-raw.h"
887 tmake_file="${tmake_file} aarch64/t-aarch64"
891 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
894 aarch64_multilibs="${with_multilib_list}"
895 if test "$aarch64_multilibs" = "default"; then
896 aarch64_multilibs="lp64,ilp32"
898 aarch64_multilibs=`echo $aarch64_multilibs | sed -e 's/,/ /g'`
899 for aarch64_multilib in ${aarch64_multilibs}; do
900 case ${aarch64_multilib} in
902 TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG},${aarch64_multilib}"
905 echo "--with-multilib-list=${aarch64_multilib} not supported."
909 TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's/^,//'`
912 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h"
913 tm_file="${tm_file} aarch64/aarch64-elf.h aarch64/aarch64-linux.h"
914 tmake_file="${tmake_file} aarch64/t-aarch64 aarch64/t-aarch64-linux"
917 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
920 aarch64_multilibs="${with_multilib_list}"
921 if test "$aarch64_multilibs" = "default"; then
922 # TODO: turn on ILP32 multilib build after its support is mature.
923 # aarch64_multilibs="lp64,ilp32"
924 aarch64_multilibs="lp64"
926 aarch64_multilibs=`echo $aarch64_multilibs | sed -e 's/,/ /g'`
927 for aarch64_multilib in ${aarch64_multilibs}; do
928 case ${aarch64_multilib} in
930 TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG},${aarch64_multilib}"
933 echo "--with-multilib-list=${aarch64_multilib} not supported."
937 TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's/^,//'`
940 tm_file="elfos.h ${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h glibc-stdint.h"
941 tmake_file="${tmake_file} alpha/t-linux"
942 extra_options="${extra_options} alpha/elf.opt"
945 tm_file="elfos.h ${tm_file} ${fbsd_tm_file} alpha/elf.h alpha/freebsd.h"
946 extra_options="${extra_options} alpha/elf.opt"
949 tm_file="elfos.h ${tm_file} netbsd.h alpha/elf.h netbsd-elf.h alpha/netbsd.h"
950 extra_options="${extra_options} netbsd.opt netbsd-elf.opt \
954 tm_defines="${tm_defines} OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_FUNCTION_SIZE OBSD_HAS_DECLARE_OBJECT"
955 tm_file="elfos.h alpha/alpha.h alpha/elf.h openbsd.h openbsd-stdint.h alpha/openbsd.h openbsd-libpthread.h"
956 extra_options="${extra_options} openbsd.opt alpha/elf.opt"
957 # default x-alpha is only appropriate for dec-osf.
960 tm_file="${tm_file} vms/vms.h alpha/vms.h"
961 tmake_file="${tmake_file} alpha/t-vms"
964 extra_headers="arc-simd.h"
965 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
966 tmake_file="arc/t-arc-newlib arc/t-arc"
967 case x"${with_cpu}" in
968 xarc600|xarc601|xarc700)
969 target_cpu_default="TARGET_CPU_$with_cpu"
972 if test x${with_endian} = x; then
974 arc*be-*-* | arc*eb-*-*) with_endian=big ;;
975 *) with_endian=little ;;
978 case ${with_endian} in
980 *) echo "with_endian=${with_endian} not supported."; exit 1 ;;
982 case ${with_endian} in
983 big*) tm_defines="DRIVER_ENDIAN_SELF_SPECS=\\\"%{!EL:%{!mlittle-endian:-mbig-endian}}\\\" ${tm_defines}"
986 arc*-*-linux-uclibc*)
987 extra_headers="arc-simd.h"
988 tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ${tm_file}"
989 tmake_file="${tmake_file} arc/t-arc-uClibc arc/t-arc"
990 tm_defines="${tm_defines} TARGET_SDATA_DEFAULT=0"
991 tm_defines="${tm_defines} TARGET_MMEDIUM_CALLS_DEFAULT=1"
992 case x"${with_cpu}" in
993 xarc600|xarc601|xarc700)
994 target_cpu_default="TARGET_CPU_$with_cpu"
997 if test x${with_endian} = x; then
999 arc*be-*-* | arc*eb-*-*) with_endian=big ;;
1000 *) with_endian=little ;;
1003 case ${with_endian} in
1005 *) echo "with_endian=${with_endian} not supported."; exit 1 ;;
1007 case ${with_endian} in
1008 big*) tm_defines="DRIVER_ENDIAN_SELF_SPECS=\\\"%{!EL:%{!mlittle-endian:-mbig-endian}}\\\" ${tm_defines}"
1012 tm_file="elfos.h arm/elf.h arm/aout.h ${tm_file} vx-common.h vxworks.h arm/vxworks.h"
1013 extra_options="${extra_options} arm/vxworks.opt"
1014 tmake_file="${tmake_file} arm/t-arm arm/t-vxworks"
1016 arm*-*-freebsd*) # ARM FreeBSD EABI
1017 tm_file="dbxelf.h elfos.h ${fbsd_tm_file} arm/elf.h"
1020 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
1023 tmake_file="${tmake_file} arm/t-arm arm/t-bpabi"
1024 tm_file="${tm_file} arm/bpabi.h arm/freebsd.h arm/aout.h arm/arm.h"
1027 tm_defines="${tm_defines} TARGET_FREEBSD_ARMv6=1"
1032 tm_defines="${tm_defines} TARGET_FREEBSD_ARM_HARD_FLOAT=1"
1035 with_tls=${with_tls:-gnu}
1038 tm_file="dbxelf.h elfos.h netbsd.h netbsd-elf.h arm/elf.h arm/aout.h ${tm_file} arm/netbsd-elf.h"
1039 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
1040 tmake_file="${tmake_file} arm/t-arm"
1042 arm*-*-linux-*) # ARM GNU/Linux with ELF
1043 tm_file="dbxelf.h elfos.h gnu-user.h linux.h linux-android.h glibc-stdint.h arm/elf.h arm/linux-gas.h arm/linux-elf.h"
1044 extra_options="${extra_options} linux-android.opt"
1047 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
1050 tmake_file="${tmake_file} arm/t-arm arm/t-arm-elf arm/t-bpabi arm/t-linux-eabi"
1051 tm_file="$tm_file arm/bpabi.h arm/linux-eabi.h arm/aout.h vxworks-dummy.h arm/arm.h"
1052 # Define multilib configuration for arm-linux-androideabi.
1055 tmake_file="$tmake_file arm/t-linux-androideabi"
1058 # The EABI requires the use of __cxa_atexit.
1059 default_use_cxa_atexit=yes
1060 with_tls=${with_tls:-gnu}
1062 arm*-*-uclinux*eabi*) # ARM ucLinux
1063 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/linux-gas.h arm/uclinux-elf.h glibc-stdint.h"
1064 tmake_file="${tmake_file} arm/t-arm arm/t-arm-elf arm/t-bpabi"
1065 tm_file="$tm_file arm/bpabi.h arm/uclinux-eabi.h arm/aout.h vxworks-dummy.h arm/arm.h"
1066 # The EABI requires the use of __cxa_atexit.
1067 default_use_cxa_atexit=yes
1069 arm*-*-eabi* | arm*-*-symbianelf* | arm*-*-rtems*)
1072 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
1074 default_use_cxa_atexit=yes
1075 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/bpabi.h"
1076 tmake_file="${tmake_file} arm/t-arm arm/t-arm-elf"
1079 tm_file="$tm_file newlib-stdint.h"
1080 tmake_file="${tmake_file} arm/t-bpabi"
1084 tm_file="${tm_file} rtems.h arm/rtems.h newlib-stdint.h"
1085 tmake_file="${tmake_file} arm/t-bpabi arm/t-rtems"
1088 tm_file="${tm_file} arm/symbian.h"
1089 # We do not include t-bpabi for Symbian OS because the system
1090 # provides its own implementation of the BPABI functions.
1091 tmake_file="${tmake_file} arm/t-symbian"
1094 tm_file="${tm_file} arm/aout.h vxworks-dummy.h arm/arm.h"
1097 tm_file="elfos.h avr/elf.h avr/avr-arch.h avr/avr.h avr/specs.h dbxelf.h avr/rtems.h rtems.h newlib-stdint.h"
1098 tm_defines="${tm_defines} WITH_RTEMS"
1099 tmake_file="${tmake_file} avr/t-avr avr/t-multilib avr/t-rtems"
1100 extra_gcc_objs="driver-avr.o avr-devices.o"
1101 extra_objs="avr-devices.o avr-log.o"
1104 tm_file="elfos.h avr/elf.h avr/avr-arch.h avr/avr.h avr/specs.h dbxelf.h avr/avr-stdint.h"
1105 if test x${with_avrlibc} != xno; then
1106 tm_file="${tm_file} ${cpu_type}/avrlibc.h"
1107 tm_defines="${tm_defines} WITH_AVRLIBC"
1109 tmake_file="${tmake_file} avr/t-avr avr/t-multilib"
1111 extra_gcc_objs="driver-avr.o avr-devices.o"
1112 extra_objs="avr-devices.o avr-log.o"
1115 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h bfin/elf.h"
1116 tmake_file=bfin/t-bfin-elf
1120 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h gnu-user.h linux.h glibc-stdint.h bfin/uclinux.h"
1121 tmake_file=bfin/t-bfin-uclinux
1124 bfin*-linux-uclibc*)
1125 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h gnu-user.h linux.h glibc-stdint.h bfin/linux.h ./linux-sysroot-suffix.h"
1126 tmake_file="${tmake_file} bfin/t-bfin-linux"
1130 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h bfin/rtems.h rtems.h newlib-stdint.h"
1131 tmake_file="${tmake_file} bfin/t-rtems"
1134 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h bfin/elf.h"
1139 tm_file="elfos.h ${tm_file}"
1140 tmake_file="${tmake_file} cr16/t-cr16 "
1143 crisv32-*-elf | crisv32-*-none)
1144 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1145 tmake_file="cris/t-cris"
1146 target_cpu_default=32
1148 extra_options="${extra_options} cris/elf.opt"
1151 cris-*-elf | cris-*-none)
1152 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1153 tmake_file="cris/t-cris cris/t-elfmulti"
1155 extra_options="${extra_options} cris/elf.opt"
1158 crisv32-*-linux* | cris-*-linux*)
1159 tm_file="dbxelf.h elfos.h ${tm_file} gnu-user.h linux.h glibc-stdint.h cris/linux.h"
1160 tmake_file="${tmake_file} cris/t-cris cris/t-linux"
1161 extra_options="${extra_options} cris/linux.opt"
1164 target_cpu_default=10
1167 target_cpu_default=32
1172 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1173 tmake_file="epiphany/t-epiphany"
1174 extra_options="${extra_options} fused-madd.opt"
1175 extra_objs="$extra_objs mode-switch-use.o resolve-sw-modes.o"
1176 tm_defines="${tm_defines} EPIPHANY_STACK_OFFSET=${with_stack_offset:-8}"
1177 extra_headers="epiphany_intrinsics.h"
1180 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1183 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1184 tmake_file=frv/t-frv
1187 tm_file="dbxelf.h elfos.h ${tm_file} \
1188 gnu-user.h linux.h glibc-stdint.h frv/linux.h"
1189 tmake_file="${tmake_file} frv/t-frv frv/t-linux"
1194 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1195 tmake_file="${tmake_file} moxie/t-moxie"
1200 tm_file="dbxelf.h elfos.h ${tm_file} gnu-user.h linux.h glibc-stdint.h moxie/uclinux.h"
1201 tmake_file="${tmake_file} moxie/t-moxie"
1204 tmake_file="${tmake_file} moxie/t-moxie"
1205 tm_file="moxie/moxie.h dbxelf.h elfos.h moxie/rtems.h rtems.h newlib-stdint.h"
1210 tm_file="${tm_file} dbxelf.h elfos.h moxie/moxiebox.h newlib-stdint.h"
1211 tmake_file="${tmake_file} moxie/t-moxiebox"
1214 tmake_file="${tmake_file} h8300/t-h8300 h8300/t-rtems"
1215 tm_file="h8300/h8300.h dbxelf.h elfos.h h8300/elf.h h8300/rtems.h rtems.h newlib-stdint.h"
1218 tmake_file="h8300/t-h8300"
1219 tm_file="h8300/h8300.h dbxelf.h elfos.h newlib-stdint.h h8300/elf.h"
1222 tmake_file="${tmake_file} h8300/t-h8300 h8300/t-linux"
1223 tm_file="h8300/h8300.h dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h h8300/linux.h"
1226 target_cpu_default="MASK_PA_11|MASK_PA_20"
1227 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h gnu-user.h linux.h \
1228 glibc-stdint.h pa/pa-linux.h pa/pa64-regs.h pa/pa-64.h \
1233 target_cpu_default="MASK_PA_11|MASK_NO_SPACE_REGS"
1234 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h pa/pa-linux.h \
1235 pa/pa32-regs.h pa/pa32-linux.h"
1236 tmake_file="${tmake_file} pa/t-linux"
1239 target_cpu_default="MASK_PA_11"
1240 tm_file="${tm_file} dbxelf.h elfos.h openbsd.h openbsd-stdint.h openbsd-libpthread.h \
1241 pa/pa-openbsd.h pa/pa32-regs.h pa/pa32-openbsd.h"
1242 extra_options="${extra_options} openbsd.opt"
1246 hppa[12]*-*-hpux10*)
1248 hppa1.1-*-* | hppa2*-*-*)
1249 target_cpu_default="MASK_PA_11"
1252 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
1253 pa/pa-hpux.h pa/pa-hpux10.h"
1254 extra_options="${extra_options} pa/pa-hpux.opt pa/pa-hpux10.opt"
1257 tm_file="${tm_file} pa/pa-hpux1010.h"
1258 extra_options="${extra_options} pa/pa-hpux1010.opt"
1261 use_gcc_stdint=provide
1262 tm_file="${tm_file} hpux-stdint.h"
1263 tmake_file="t-slibgcc"
1264 case ${enable_threads} in
1266 if test x$have_pthread_h = xyes ; then
1267 tmake_file="${tmake_file} pa/t-dce-thr"
1271 tmake_file="${tmake_file} pa/t-dce-thr"
1276 if test "x$with_dwarf2" != x; then
1277 echo "Warning: dwarf2 debug format is not supported for this target, --with-dwarf2 ignored" 1>&2
1282 target_cpu_default="MASK_PA_11|MASK_PA_20"
1283 if test x$gnu_ld = xyes
1285 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
1287 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h \
1288 pa/pa64-regs.h pa/pa-hpux.h pa/pa-hpux1010.h \
1292 tm_file="${tm_file} pa/pa-hpux1111.h pa/pa-64.h pa/pa64-hpux.h"
1293 extra_options="${extra_options} pa/pa-hpux1111.opt"
1296 tm_file="${tm_file} pa/pa-hpux1131.h pa/pa-64.h pa/pa64-hpux.h"
1297 extra_options="${extra_options} pa/pa-hpux1131.opt"
1300 tm_file="${tm_file} pa/pa-64.h pa/pa64-hpux.h"
1303 extra_options="${extra_options} pa/pa-hpux.opt \
1304 pa/pa-hpux1010.opt pa/pa64-hpux.opt hpux11.opt"
1305 tmake_file="t-slibgcc"
1306 case x${enable_threads} in
1314 use_gcc_stdint=provide
1315 tm_file="${tm_file} hpux-stdint.h"
1319 tm_file="${tm_file} hpux-stdint.h"
1323 hppa[12]*-*-hpux11*)
1325 hppa1.1-*-* | hppa2*-*-*)
1326 target_cpu_default="MASK_PA_11"
1329 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
1330 pa/pa-hpux.h pa/pa-hpux1010.h pa/pa-hpux11.h"
1331 extra_options="${extra_options} pa/pa-hpux.opt pa/pa-hpux1010.opt \
1335 tm_file="${tm_file} pa/pa-hpux1111.h"
1336 extra_options="${extra_options} pa/pa-hpux1111.opt"
1339 tm_file="${tm_file} pa/pa-hpux1131.h"
1340 extra_options="${extra_options} pa/pa-hpux1131.opt"
1343 tmake_file="t-slibgcc"
1344 case x${enable_threads} in
1353 use_gcc_stdint=provide
1354 tm_file="${tm_file} hpux-stdint.h"
1358 tm_file="${tm_file} hpux-stdint.h"
1361 if test "x$with_dwarf2" != x; then
1362 echo "Warning: dwarf2 debug format is not supported for this target, --with-dwarf2 ignored" 1>&2
1366 i[34567]86-*-darwin*)
1368 # Baseline choice for a machine that allows m64 support.
1369 with_cpu=${with_cpu:-core2}
1370 tmake_file="${tmake_file} t-slibgcc"
1373 with_cpu=${with_cpu:-core2}
1374 tmake_file="${tmake_file} ${cpu_type}/t-darwin64 t-slibgcc"
1375 tm_file="${tm_file} ${cpu_type}/darwin64.h"
1378 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h"
1381 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h i386/x86-64.h"
1384 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h i386/rdos.h"
1387 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h i386/x86-64.h i386/rdos.h i386/rdos64.h"
1388 tmake_file="i386/t-i386elf t-svr4"
1390 i[34567]86-*-dragonfly*)
1391 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h dragonfly.h dragonfly-stdint.h i386/dragonfly.h"
1392 tmake_file="${tmake_file} i386/t-crtstuff"
1394 x86_64-*-dragonfly*)
1395 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h dragonfly.h dragonfly-stdint.h i386/x86-64.h i386/dragonfly.h"
1396 tmake_file="${tmake_file} i386/t-crtstuff"
1398 i[34567]86-*-freebsd*)
1399 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/freebsd.h"
1402 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/x86-64.h i386/freebsd.h i386/freebsd64.h"
1404 i[34567]86-*-netbsdelf*)
1405 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/netbsd-elf.h"
1406 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
1409 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/x86-64.h i386/netbsd64.h"
1410 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
1412 i[34567]86-*-openbsd2.*|i[34567]86-*openbsd3.[0123])
1413 tm_file="i386/i386.h i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h openbsd-oldgas.h openbsd.h i386/openbsd.h"
1414 extra_options="${extra_options} openbsd.opt"
1415 # needed to unconfuse gdb
1416 tmake_file="${tmake_file} t-openbsd i386/t-openbsd"
1417 # we need collect2 until our bug is fixed...
1420 i[34567]86-*-openbsd*)
1421 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h"
1422 tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h i386/openbsdelf.h"
1423 extra_options="${extra_options} openbsd.opt"
1428 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h"
1429 tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h i386/x86-64.h i386/openbsdelf.h"
1430 extra_options="${extra_options} openbsd.opt"
1434 i[34567]86-*-linux* | i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-knetbsd*-gnu | i[34567]86-*-gnu* | i[34567]86-*-kopensolaris*-gnu)
1435 # Intel 80386's running GNU/*
1436 # with ELF format using glibc 2
1437 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h gnu-user.h glibc-stdint.h"
1439 i[34567]86-*-linux*)
1440 tm_file="${tm_file} linux.h linux-android.h"
1441 extra_options="${extra_options} linux-android.opt"
1442 # Assume modern glibc if not targeting Android nor uclibc.
1444 *-*-*android*|*-*-*uclibc*)
1447 default_gnu_indirect_function=yes
1450 if test x$enable_targets = xall; then
1451 tm_file="${tm_file} i386/x86-64.h i386/gnu-user-common.h i386/gnu-user64.h i386/linux-common.h i386/linux64.h"
1452 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1453 tmake_file="${tmake_file} i386/t-linux64"
1454 x86_multilibs="${with_multilib_list}"
1455 if test "$x86_multilibs" = "default"; then
1456 x86_multilibs="m64,m32"
1458 x86_multilibs=`echo $x86_multilibs | sed -e 's/,/ /g'`
1459 for x86_multilib in ${x86_multilibs}; do
1460 case ${x86_multilib} in
1462 TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG},${x86_multilib}"
1465 echo "--with-multilib-list=${x86_with_multilib} not supported."
1469 TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's/^,//'`
1471 if test x$with_cpu = x; then
1472 if test x$with_cpu_64 = x; then
1476 case " $x86_cpus $x86_archs $x86_64_archs " in
1480 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
1481 echo "$x86_cpus $x86_archs $x86_64_archs " 1>&2
1487 tm_file="${tm_file} i386/gnu-user-common.h i386/gnu-user.h i386/linux-common.h i386/linux.h"
1490 i[34567]86-*-knetbsd*-gnu)
1491 tm_file="${tm_file} i386/gnu-user-common.h i386/gnu-user.h knetbsd-gnu.h i386/knetbsd-gnu.h"
1493 i[34567]86-*-kfreebsd*-gnu)
1494 tm_file="${tm_file} i386/gnu-user-common.h i386/gnu-user.h kfreebsd-gnu.h i386/kfreebsd-gnu.h"
1496 i[34567]86-*-kopensolaris*-gnu)
1497 tm_file="${tm_file} i386/gnu-user-common.h i386/gnu-user.h kopensolaris-gnu.h i386/kopensolaris-gnu.h"
1500 tm_file="$tm_file i386/gnu-user-common.h i386/gnu-user.h gnu.h i386/gnu.h"
1504 x86_64-*-linux* | x86_64-*-kfreebsd*-gnu | x86_64-*-knetbsd*-gnu)
1505 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h gnu-user.h glibc-stdint.h \
1506 i386/x86-64.h i386/gnu-user-common.h i386/gnu-user64.h"
1509 tm_file="${tm_file} linux.h linux-android.h i386/linux-common.h i386/linux64.h"
1510 extra_options="${extra_options} linux-android.opt"
1511 # Assume modern glibc if not targeting Android nor uclibc.
1513 *-*-*android*|*-*-*uclibc*)
1516 default_gnu_indirect_function=yes
1520 x86_64-*-kfreebsd*-gnu)
1521 tm_file="${tm_file} kfreebsd-gnu.h i386/kfreebsd-gnu64.h"
1523 x86_64-*-knetbsd*-gnu)
1524 tm_file="${tm_file} knetbsd-gnu.h"
1527 tmake_file="${tmake_file} i386/t-linux64"
1528 x86_multilibs="${with_multilib_list}"
1529 if test "$x86_multilibs" = "default"; then
1532 x86_multilibs="mx32"
1535 x86_multilibs="m64,m32"
1539 x86_multilibs=`echo $x86_multilibs | sed -e 's/,/ /g'`
1540 for x86_multilib in ${x86_multilibs}; do
1541 case ${x86_multilib} in
1543 TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG},${x86_multilib}"
1546 echo "--with-multilib-list=${x86_with_multilib} not supported."
1550 TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's/^,//'`
1552 i[34567]86-pc-msdosdjgpp*)
1553 xm_file=i386/xm-djgpp.h
1554 tm_file="dbxcoff.h ${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/djgpp.h i386/djgpp-stdint.h"
1555 native_system_header_dir=/dev/env/DJDIR/include
1556 extra_options="${extra_options} i386/djgpp.opt"
1561 i[34567]86-*-lynxos*)
1563 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/lynx.h lynx.h"
1564 tmake_file="${tmake_file} t-lynx"
1565 extra_options="${extra_options} lynx.opt"
1570 i[34567]86-*-nto-qnx*)
1571 tm_file="${tm_file} i386/att.h dbxelf.h tm-dwarf2.h elfos.h i386/unix.h i386/nto.h"
1572 extra_options="${extra_options} i386/nto.opt"
1576 i[34567]86-*-rtems*)
1577 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h i386/rtemself.h rtems.h newlib-stdint.h"
1578 tmake_file="${tmake_file} i386/t-rtems"
1580 i[34567]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*)
1581 # Set default arch_32 to pentium4, tune_32 to generic like the other
1582 # i386 targets, although config.guess defaults to i386-pc-solaris2*.
1583 with_arch_32=${with_arch_32:-pentium4}
1584 with_tune_32=${with_tune_32:-generic}
1585 tm_file="${tm_file} i386/unix.h i386/att.h ${sol2_tm_file_head} i386/x86-64.h ${sol2_tm_file_tail}"
1586 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1587 tmake_file="$tmake_file i386/t-sol2"
1589 if test x$with_cpu = x; then
1590 if test x$with_cpu_64 = x; then
1594 case " $x86_cpus $x86_archs $x86_64_archs " in
1598 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
1599 echo "$x86_cpus $x86_archs $x86_64_archs" 1>&2
1605 i[4567]86-wrs-vxworks|i[4567]86-wrs-vxworksae)
1606 tm_file="${tm_file} i386/unix.h i386/att.h elfos.h vx-common.h"
1609 tm_file="${tm_file} vxworksae.h i386/vxworks.h i386/vxworksae.h"
1610 tmake_file="${tmake_file} i386/t-vxworks i386/t-vxworksae"
1613 tm_file="${tm_file} vxworks.h i386/vxworks.h"
1614 tmake_file="${tmake_file} i386/t-vxworks"
1618 i[34567]86-*-cygwin*)
1619 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/cygwin.h i386/cygwin-stdint.h"
1620 xm_file=i386/xm-cygwin.h
1621 tmake_file="${tmake_file} i386/t-cygming t-slibgcc"
1622 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1623 extra_options="${extra_options} i386/cygming.opt i386/cygwin.opt"
1624 extra_objs="winnt.o winnt-stubs.o"
1625 c_target_objs="${c_target_objs} msformat-c.o"
1626 cxx_target_objs="${cxx_target_objs} winnt-cxx.o msformat-c.o"
1627 if test x$enable_threads = xyes; then
1630 default_use_cxa_atexit=yes
1635 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/cygwin.h i386/cygwin-w64.h i386/cygwin-stdint.h"
1636 xm_file=i386/xm-cygwin.h
1637 tmake_file="${tmake_file} i386/t-cygming t-slibgcc i386/t-cygwin-w64"
1638 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1639 extra_options="${extra_options} i386/cygming.opt i386/cygwin.opt"
1640 extra_objs="winnt.o winnt-stubs.o"
1641 c_target_objs="${c_target_objs} msformat-c.o"
1642 cxx_target_objs="${cxx_target_objs} winnt-cxx.o msformat-c.o"
1643 if test x$enable_threads = xyes; then
1646 default_use_cxa_atexit=yes
1648 tm_defines="${tm_defines} TARGET_CYGWIN64=1"
1650 i[34567]86-*-mingw* | x86_64-*-mingw*)
1651 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h"
1652 xm_file=i386/xm-mingw32.h
1653 c_target_objs="${c_target_objs} winnt-c.o"
1654 cxx_target_objs="${cxx_target_objs} winnt-c.o"
1655 target_has_targetcm="yes"
1657 x86_64-*-* | *-w64-*)
1663 if test x$enable_threads = xposix ; then
1664 tm_file="${tm_file} i386/mingw-pthread.h"
1666 tm_file="${tm_file} i386/mingw32.h"
1667 # This makes the logic if mingw's or the w64 feature set has to be used
1670 user_headers_inc_next_post="${user_headers_inc_next_post} float.h"
1671 user_headers_inc_next_pre="${user_headers_inc_next_pre} stddef.h stdarg.h"
1672 tm_file="${tm_file} i386/mingw-w64.h"
1673 if test x$enable_targets = xall; then
1674 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1675 if test x$with_cpu = x; then
1676 if test x$with_cpu_64 = x; then
1680 case " $x86_cpus $x86_archs $x86_64_archs " in
1684 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
1685 echo "$x86_cpus $x86_archs $x86_64_archs" 1>&2
1695 tm_file="${tm_file} i386/mingw-stdint.h"
1696 tmake_file="${tmake_file} t-winnt i386/t-cygming t-slibgcc"
1699 tmake_file="${tmake_file} i386/t-mingw-w64"
1702 tmake_file="${tmake_file} i386/t-mingw-w32"
1705 native_system_header_dir=/mingw/include
1706 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1707 extra_options="${extra_options} i386/cygming.opt i386/mingw.opt"
1710 extra_options="${extra_options} i386/mingw-w64.opt"
1715 extra_objs="winnt.o winnt-stubs.o"
1716 c_target_objs="${c_target_objs} msformat-c.o"
1717 cxx_target_objs="${cxx_target_objs} winnt-cxx.o msformat-c.o"
1720 default_use_cxa_atexit=yes
1722 case ${enable_threads} in
1732 tm_file="${tm_file} i386/crtdll.h"
1734 *mingw32msv* | *mingw*)
1738 i[34567]86-*-interix[3-9]*)
1739 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/i386-interix.h"
1740 tmake_file="${tmake_file} i386/t-interix"
1741 extra_options="${extra_options} rpath.opt i386/interix.opt"
1742 extra_objs="winnt.o winnt-stubs.o"
1743 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1744 if test x$enable_threads = xyes ; then
1747 if test x$stabs = xyes ; then
1748 tm_file="${tm_file} dbxcoff.h"
1752 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h ia64/sysv4.h ia64/elf.h"
1753 tmake_file="ia64/t-ia64"
1754 target_cpu_default="0"
1755 if test x$gas = xyes
1757 target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
1759 if test x$gnu_ld = xyes
1761 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
1765 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} ia64/sysv4.h ia64/freebsd.h"
1766 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1767 tmake_file="${tmake_file} ia64/t-ia64"
1770 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ia64/sysv4.h ia64/linux.h"
1771 tmake_file="${tmake_file} ia64/t-ia64 ia64/t-linux t-libunwind"
1772 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1775 tm_file="${tm_file} dbxelf.h elfos.h ia64/sysv4.h ia64/hpux.h"
1776 tmake_file="ia64/t-ia64 ia64/t-hpux t-slibgcc"
1777 target_cpu_default="MASK_GNU_AS"
1778 case x$enable_threads in
1784 c_target_objs="ia64-c.o"
1785 cxx_target_objs="ia64-c.o"
1786 extra_options="${extra_options} ia64/ilp32.opt hpux11.opt"
1788 tm_file="${tm_file} hpux-stdint.h"
1791 tm_file="${tm_file} ia64/hpux-unix2003.h"
1796 tm_file="${tm_file} elfos.h ia64/sysv4.h vms/vms.h ia64/vms.h"
1797 tmake_file="${tmake_file} ia64/t-ia64"
1798 target_cpu_default="0"
1799 if test x$gas = xyes
1801 target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
1803 extra_options="${extra_options} ia64/vms.opt"
1806 tm_file="elfos.h newlib-stdint.h iq2000/iq2000.h"
1807 out_file=iq2000/iq2000.c
1808 md_file=iq2000/iq2000.md
1811 tm_file="dbxelf.h elfos.h ${tm_file}"
1812 tmake_file="${tmake_file} lm32/t-lm32"
1815 tm_file="dbxelf.h elfos.h ${tm_file} lm32/rtems.h rtems.h newlib-stdint.h"
1816 tmake_file="${tmake_file} lm32/t-lm32"
1817 tmake_file="${tmake_file} lm32/t-rtems"
1820 tm_file="dbxelf.h elfos.h ${tm_file} gnu-user.h linux.h lm32/uclinux-elf.h"
1821 tmake_file="${tmake_file} lm32/t-lm32"
1824 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1827 tm_file="dbxelf.h elfos.h newlib-stdint.h m32r/little.h ${tm_file}"
1830 tm_file="dbxelf.h elfos.h ${tm_file} m32r/rtems.h rtems.h newlib-stdint.h"
1831 tmake_file="${tmake_file} m32r/t-m32r"
1834 tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ${tm_file} m32r/linux.h"
1835 tmake_file="${tmake_file} m32r/t-linux t-slibgcc"
1837 if test x$enable_threads = xyes; then
1842 tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h m32r/little.h ${tm_file} m32r/linux.h"
1843 tmake_file="${tmake_file} m32r/t-linux t-slibgcc"
1845 if test x$enable_threads = xyes; then
1849 m68k-*-elf* | fido-*-elf*)
1852 # Check that $with_cpu makes sense.
1857 echo "Cannot accept --with-cpu=$with_cpu"
1864 default_m68k_cpu=68020
1868 tm_file="${tm_file} m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h newlib-stdint.h m68k/m68kemb.h m68k/m68020-elf.h"
1869 tm_defines="${tm_defines} MOTOROLA=1"
1870 tmake_file="m68k/t-floatlib m68k/t-m68kbare m68k/t-m68kelf"
1871 # Add multilibs for targets other than fido.
1876 tmake_file="$tmake_file m68k/t-mlibs"
1881 default_m68k_cpu=68020
1883 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h m68k/netbsd-elf.h"
1884 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
1885 tm_defines="${tm_defines} MOTOROLA=1"
1888 default_m68k_cpu=68020
1890 # needed to unconfuse gdb
1891 tm_defines="${tm_defines} OBSD_OLD_GAS"
1892 tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h m68k/openbsd.h"
1893 extra_options="${extra_options} openbsd.opt"
1894 tmake_file="t-openbsd m68k/t-openbsd"
1895 # we need collect2 until our bug is fixed...
1898 m68k-*-uclinux*) # Motorola m68k/ColdFire running uClinux
1899 # with uClibc, using the new GNU/Linux-style
1901 default_m68k_cpu=68020
1903 tm_file="${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"
1904 extra_options="${extra_options} m68k/uclinux.opt"
1905 tm_defines="${tm_defines} MOTOROLA=1"
1906 tmake_file="m68k/t-floatlib m68k/t-uclinux m68k/t-mlibs"
1908 m68k-*-linux*) # Motorola m68k's running GNU/Linux
1909 # with ELF format using glibc 2
1910 # aka the GNU/Linux C library 6.
1911 default_m68k_cpu=68020
1913 with_arch=${with_arch:-m68k}
1914 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h m68k/linux.h ./sysroot-suffix.h"
1915 extra_options="${extra_options} m68k/ieee.opt"
1916 tm_defines="${tm_defines} MOTOROLA=1"
1917 tmake_file="${tmake_file} m68k/t-floatlib m68k/t-linux m68k/t-mlibs"
1920 default_m68k_cpu=68020
1922 tmake_file="${tmake_file} m68k/t-floatlib m68k/t-m68kbare m68k/t-crtstuff m68k/t-rtems m68k/t-mlibs"
1923 tm_file="${tm_file} m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h m68k/rtemself.h rtems.h newlib-stdint.h"
1924 tm_defines="${tm_defines} MOTOROLA=1"
1927 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file} mcore/mcore-elf.h"
1928 tmake_file=mcore/t-mcore
1932 tm_file="dbxelf.h elfos.h ${tm_file}"
1933 tmake_file=mep/t-mep
1934 c_target_objs="mep-pragma.o"
1935 cxx_target_objs="mep-pragma.o"
1936 if test -d "${srcdir}/../newlib/libc/include" &&
1937 test "x$with_headers" = x; then
1945 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=0"
1948 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=4321"
1951 tm_file="${tm_file} dbxelf.h gnu-user.h linux.h microblaze/linux.h"
1952 tm_file="${tm_file} glibc-stdint.h"
1953 c_target_objs="${c_target_objs} microblaze-c.o"
1954 cxx_target_objs="${cxx_target_objs} microblaze-c.o"
1955 tmake_file="${tmake_file} microblaze/t-microblaze"
1956 tmake_file="${tmake_file} microblaze/t-microblaze-linux"
1958 microblaze*-*-rtems*)
1961 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=0"
1964 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=4321"
1967 tm_file="${tm_file} dbxelf.h"
1968 tm_file="${tm_file} microblaze/rtems.h rtems.h newlib-stdint.h"
1969 c_target_objs="${c_target_objs} microblaze-c.o"
1970 cxx_target_objs="${cxx_target_objs} microblaze-c.o"
1971 tmake_file="${tmake_file} microblaze/t-microblaze"
1972 tmake_file="${tmake_file} microblaze/t-rtems"
1977 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=0"
1980 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=4321"
1983 tm_file="${tm_file} dbxelf.h newlib-stdint.h"
1984 c_target_objs="${c_target_objs} microblaze-c.o"
1985 cxx_target_objs="${cxx_target_objs} microblaze-c.o"
1986 tmake_file="${tmake_file} microblaze/t-microblaze"
1988 mips*-*-netbsd*) # NetBSD/mips, either endian.
1989 target_cpu_default="MASK_ABICALLS"
1990 tm_file="elfos.h ${tm_file} mips/elf.h netbsd.h netbsd-elf.h mips/netbsd.h"
1991 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
1994 tm_file="dbxelf.h elfos.h gnu-user.h linux.h linux-android.h glibc-stdint.h ${tm_file} mips/gnu-user.h mips/linux.h mips/linux-common.h mips/mti-linux.h"
1995 extra_options="${extra_options} linux-android.opt"
1996 tmake_file="${tmake_file} mips/t-img-linux"
1997 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=37 MIPS_ABI_DEFAULT=ABI_32"
2002 tm_file="dbxelf.h elfos.h gnu-user.h linux.h linux-android.h glibc-stdint.h ${tm_file} mips/gnu-user.h mips/linux.h mips/linux-common.h mips/mti-linux.h"
2003 extra_options="${extra_options} linux-android.opt"
2004 tmake_file="${tmake_file} mips/t-mti-linux"
2005 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_32"
2009 mips*-*-linux*) # Linux MIPS, either endian.
2010 tm_file="dbxelf.h elfos.h gnu-user.h linux.h linux-android.h glibc-stdint.h ${tm_file} mips/gnu-user.h mips/linux.h mips/linux-common.h"
2011 extra_options="${extra_options} linux-android.opt"
2014 default_mips_arch=mips32r6
2017 default_mips_arch=mips32r2
2020 default_mips_arch=mips32
2022 mips64el-st-linux-gnu)
2023 default_mips_abi=n32
2024 tm_file="${tm_file} mips/st.h"
2025 tmake_file="${tmake_file} mips/t-st"
2026 enable_mips_multilibs="yes"
2028 mips64octeon*-*-linux*)
2029 default_mips_abi=n32
2030 tm_defines="${tm_defines} MIPS_CPU_STRING_DEFAULT=\\\"octeon\\\""
2031 target_cpu_default=MASK_SOFT_FLOAT_ABI
2032 enable_mips_multilibs="yes"
2034 mipsisa64r6*-*-linux*)
2035 default_mips_abi=n32
2036 default_mips_arch=mips64r6
2037 enable_mips_multilibs="yes"
2039 mipsisa64r2*-*-linux*)
2040 default_mips_abi=n32
2041 default_mips_arch=mips64r2
2042 enable_mips_multilibs="yes"
2044 mips64*-*-linux* | mipsisa64*-*-linux*)
2045 default_mips_abi=n32
2046 enable_mips_multilibs="yes"
2049 if test x$enable_targets = xall; then
2050 enable_mips_multilibs="yes"
2052 if test x$enable_mips_multilibs = xyes; then
2053 tmake_file="${tmake_file} mips/t-linux64"
2057 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/n32-elf.h mips/sde.h mips/mti-elf.h"
2058 tmake_file="mips/t-mti-elf"
2059 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_32"
2062 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/n32-elf.h mips/sde.h mips/mti-elf.h"
2063 tmake_file="mips/t-img-elf"
2064 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=37 MIPS_ABI_DEFAULT=ABI_32"
2067 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/n32-elf.h mips/sde.h"
2068 tmake_file="mips/t-sde"
2069 extra_options="${extra_options} mips/sde.opt"
2070 case "${with_newlib}" in
2072 # newlib / libgloss.
2075 # MIPS toolkit libraries.
2076 tm_file="$tm_file mips/sdemtk.h"
2077 tmake_file="$tmake_file mips/t-sdemtk"
2078 case ${enable_threads} in
2080 thread_file='mipssde'
2087 tm_defines="MIPS_ISA_DEFAULT=37 MIPS_ABI_DEFAULT=ABI_32"
2090 tm_defines="MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_32"
2093 tm_defines="MIPS_ISA_DEFAULT=32 MIPS_ABI_DEFAULT=ABI_32"
2096 tm_defines="MIPS_ISA_DEFAULT=69 MIPS_ABI_DEFAULT=ABI_N32"
2099 tm_defines="MIPS_ISA_DEFAULT=65 MIPS_ABI_DEFAULT=ABI_N32"
2102 tm_defines="MIPS_ISA_DEFAULT=64 MIPS_ABI_DEFAULT=ABI_N32"
2106 mipsisa32-*-elf* | mipsisa32el-*-elf* | \
2107 mipsisa32r2-*-elf* | mipsisa32r2el-*-elf* | \
2108 mipsisa32r6-*-elf* | mipsisa32r6el-*-elf* | \
2109 mipsisa64-*-elf* | mipsisa64el-*-elf* | \
2110 mipsisa64r2-*-elf* | mipsisa64r2el-*-elf* | \
2111 mipsisa64r6-*-elf* | mipsisa64r6el-*-elf*)
2112 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
2113 tmake_file="mips/t-isa3264"
2116 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=37"
2119 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33"
2122 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=32"
2125 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=69"
2128 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=65"
2131 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64"
2135 mipsisa32*-*-elfoabi*)
2136 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_32"
2137 tm_file="${tm_file} mips/elfoabi.h"
2139 mipsisa64*-*-elfoabi*)
2140 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_O64"
2141 tm_file="${tm_file} mips/elfoabi.h"
2144 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_EABI"
2148 mipsisa64sr71k-*-elf*)
2149 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
2150 tmake_file=mips/t-sr71k
2151 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sr71000\\\" MIPS_ABI_DEFAULT=ABI_EABI"
2153 mipsisa64sb1-*-elf* | mipsisa64sb1el-*-elf*)
2154 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
2155 tmake_file="mips/t-elf mips/t-sb1"
2156 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sb1\\\" MIPS_ABI_DEFAULT=ABI_O64"
2158 mips-*-elf* | mipsel-*-elf* | mipsr5900-*-elf* | mipsr5900el-*-elf*)
2159 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
2160 tmake_file="mips/t-elf"
2162 mips64r5900-*-elf* | mips64r5900el-*-elf*)
2163 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/n32-elf.h"
2164 tmake_file="mips/t-elf"
2165 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_N32"
2167 mips64-*-elf* | mips64el-*-elf*)
2168 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
2169 tmake_file="mips/t-elf"
2170 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
2172 mips64vr-*-elf* | mips64vrel-*-elf*)
2173 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/vr.h mips/elf.h"
2174 tmake_file=mips/t-vr
2175 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_EABI"
2177 mips64orion-*-elf* | mips64orionel-*-elf*)
2178 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elforion.h mips/elf.h"
2179 tmake_file="mips/t-elf"
2180 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
2183 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/rtems.h rtems.h"
2184 tmake_file="${tmake_file} mips/t-elf mips/t-rtems"
2187 tm_file="elfos.h ${tm_file} mips/elf.h vx-common.h vxworks.h mips/vxworks.h"
2188 tmake_file="${tmake_file} mips/t-vxworks"
2190 mipstx39-*-elf* | mipstx39el-*-elf*)
2191 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/r3900.h mips/elf.h"
2192 tmake_file="mips/t-r3900"
2194 mmix-knuth-mmixware)
2195 tm_file="${tm_file} newlib-stdint.h"
2199 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
2200 if test x$stabs = xyes
2202 tm_file="${tm_file} dbx.h"
2208 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
2209 c_target_objs="msp430-c.o"
2210 cxx_target_objs="msp430-c.o"
2211 tmake_file="${tmake_file} msp430/t-msp430"
2214 target_cpu_default="0"
2215 tm_defines="${tm_defines}"
2216 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
2217 tmake_file="nds32/t-nds32 nds32/t-mlibs"
2220 target_cpu_default="0|MASK_BIG_ENDIAN"
2221 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
2222 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
2223 tmake_file="nds32/t-nds32 nds32/t-mlibs"
2226 tm_file="elfos.h ${tm_file}"
2227 tmake_file="${tmake_file} nios2/t-nios2"
2230 tm_file="${tm_file} gnu-user.h linux.h glibc-stdint.h nios2/linux.h "
2233 tm_file="${tm_file} newlib-stdint.h nios2/elf.h"
2234 extra_options="${extra_options} nios2/elf.opt"
2237 tm_file="${tm_file} newlib-stdint.h nios2/rtems.h rtems.h"
2238 tmake_file="${tmake_file} t-rtems nios2/t-rtems"
2243 tm_file="${tm_file} newlib-stdint.h"
2244 tmake_file="nvptx/t-nvptx"
2245 if test x$enable_as_accelerator = xyes; then
2246 extra_programs="${extra_programs} mkoffload\$(exeext)"
2247 tm_file="${tm_file} nvptx/offload.h"
2251 tm_file="${tm_file} newlib-stdint.h"
2254 # port not yet contributed
2255 #powerpc-*-openbsd*)
2256 # tmake_file="${tmake_file} rs6000/t-fprules"
2260 extra_options="${extra_options} rs6000/darwin.opt"
2262 *-darwin1[0-9]* | *-darwin[8-9]*)
2263 tmake_file="${tmake_file} rs6000/t-darwin8"
2264 tm_file="${tm_file} rs6000/darwin8.h"
2267 tm_file="${tm_file} rs6000/darwin7.h"
2272 tmake_file="${tmake_file} t-slibgcc"
2273 extra_headers=altivec.h
2275 powerpc64-*-darwin*)
2276 extra_options="${extra_options} ${cpu_type}/darwin.opt"
2277 tmake_file="${tmake_file} ${cpu_type}/t-darwin64 t-slibgcc"
2278 tm_file="${tm_file} ${cpu_type}/darwin8.h ${cpu_type}/darwin64.h"
2279 extra_headers=altivec.h
2281 powerpc*-*-freebsd*)
2282 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} rs6000/sysv4.h"
2283 extra_options="${extra_options} rs6000/sysv4.opt"
2284 tmake_file="rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
2287 tm_file="${tm_file} rs6000/default64.h rs6000/freebsd64.h"
2288 tmake_file="${tmake_file} rs6000/t-freebsd64"
2289 extra_options="${extra_options} rs6000/linux64.opt"
2292 tm_file="${tm_file} rs6000/freebsd.h"
2297 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h freebsd-spec.h rs6000/sysv4.h rs6000/netbsd.h"
2298 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
2299 tmake_file="${tmake_file} rs6000/t-netbsd"
2300 extra_options="${extra_options} rs6000/sysv4.opt"
2303 tm_file="${tm_file} dbxelf.h elfos.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabispe.h"
2304 extra_options="${extra_options} rs6000/sysv4.opt"
2305 tmake_file="rs6000/t-spe rs6000/t-ppccomm"
2308 powerpc-*-eabisimaltivec*)
2309 tm_file="${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"
2310 extra_options="${extra_options} rs6000/sysv4.opt"
2311 tmake_file="rs6000/t-fprules rs6000/t-ppcendian rs6000/t-ppccomm"
2315 tm_file="${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"
2316 extra_options="${extra_options} rs6000/sysv4.opt"
2317 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2321 tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h"
2322 extra_options="${extra_options} rs6000/sysv4.opt"
2323 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2325 powerpc-*-eabialtivec*)
2326 tm_file="${tm_file} dbxelf.h elfos.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabialtivec.h"
2327 extra_options="${extra_options} rs6000/sysv4.opt"
2328 tmake_file="rs6000/t-fprules rs6000/t-ppcendian rs6000/t-ppccomm"
2331 powerpc-xilinx-eabi*)
2332 tm_file="${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"
2333 extra_options="${extra_options} rs6000/sysv4.opt rs6000/xilinx.opt"
2334 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm rs6000/t-xilinx"
2338 tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h"
2339 extra_options="${extra_options} rs6000/sysv4.opt"
2340 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2344 tm_file="${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"
2345 extra_options="${extra_options} rs6000/sysv4.opt"
2346 tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-rtems rs6000/t-ppccomm"
2349 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h freebsd-spec.h rs6000/sysv4.h"
2350 extra_options="${extra_options} rs6000/sysv4.opt"
2351 tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-ppccomm"
2352 extra_objs="$extra_objs rs6000-linux.o"
2355 tm_file="${tm_file} rs6000/sysv4le.h" ;;
2357 case ${target}:${with_cpu} in
2358 powerpc64*: | powerpc64*:native) cpu_is_64bit=yes ;;
2360 maybe_biarch=${cpu_is_64bit}
2361 case ${enable_targets} in
2362 *powerpc64*) maybe_biarch=yes ;;
2365 powerpc64*-*-linux*spe* | powerpc64*-*-linux*paired*)
2366 echo "*** Configuration ${target} not supported" 1>&2
2369 powerpc*-*-linux*spe* | powerpc*-*-linux*paired*)
2373 case ${target}:${enable_targets}:${maybe_biarch} in
2374 powerpc64-* | powerpc-*:*:yes | *:*powerpc64-*:yes | *:all:yes \
2375 | powerpc64le*:*powerpcle* | powerpc64le*:*powerpc-* \
2376 | powerpcle-*:*powerpc64le*:yes)
2377 if test x$cpu_is_64bit = xyes; then
2378 tm_file="${tm_file} rs6000/default64.h"
2380 tm_file="rs6000/biarch64.h ${tm_file} rs6000/linux64.h glibc-stdint.h"
2381 tmake_file="$tmake_file rs6000/t-linux64"
2384 tmake_file="$tmake_file rs6000/t-linux64le"
2385 case ${enable_targets} in
2386 all | *powerpc64-* | *powerpc-*)
2387 tmake_file="$tmake_file rs6000/t-linux64lebe" ;;
2390 case ${enable_targets} in
2391 all | *powerpc64le-* | *powerpcle-*)
2392 tmake_file="$tmake_file rs6000/t-linux64bele" ;;
2395 extra_options="${extra_options} rs6000/linux64.opt"
2398 tm_file="${tm_file} rs6000/default64.h rs6000/linux64.h glibc-stdint.h"
2399 extra_options="${extra_options} rs6000/linux64.opt"
2400 tmake_file="${tmake_file} rs6000/t-linux"
2403 tm_file="${tm_file} rs6000/linux.h glibc-stdint.h"
2404 tmake_file="${tmake_file} rs6000/t-ppcos rs6000/t-linux"
2408 powerpc*-*-linux*ppc476*)
2409 tm_file="${tm_file} rs6000/476.h"
2410 extra_options="${extra_options} rs6000/476.opt" ;;
2411 powerpc*-*-linux*altivec*)
2412 tm_file="${tm_file} rs6000/linuxaltivec.h" ;;
2413 powerpc*-*-linux*spe*)
2414 tm_file="${tm_file} rs6000/linuxspe.h rs6000/e500.h" ;;
2415 powerpc*-*-linux*paired*)
2416 tm_file="${tm_file} rs6000/750cl.h" ;;
2418 if test x${enable_secureplt} = xyes; then
2419 tm_file="rs6000/secureplt.h ${tm_file}"
2422 powerpc-wrs-vxworks|powerpc-wrs-vxworksae|powerpc-wrs-vxworksmils)
2423 tm_file="${tm_file} elfos.h freebsd-spec.h rs6000/sysv4.h"
2424 tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-ppccomm rs6000/t-vxworks"
2425 extra_options="${extra_options} rs6000/sysv4.opt"
2426 extra_headers=ppc-asm.h
2429 tm_file="${tm_file} vx-common.h vxworksae.h rs6000/vxworks.h rs6000/e500.h rs6000/vxworksmils.h"
2430 tmake_file="${tmake_file} rs6000/t-vxworksmils"
2433 tm_file="${tm_file} vx-common.h vxworksae.h rs6000/vxworks.h rs6000/e500.h rs6000/vxworksae.h"
2434 tmake_file="${tmake_file} rs6000/t-vxworksae"
2437 tm_file="${tm_file} vx-common.h vxworks.h rs6000/vxworks.h rs6000/e500.h"
2443 tm_file="${tm_file} dbxelf.h elfos.h rs6000/sysv4.h rs6000/lynx.h lynx.h"
2444 tmake_file="t-lynx rs6000/t-lynx"
2445 extra_options="${extra_options} rs6000/sysv4.opt lynx.opt"
2451 tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/sysv4le.h"
2452 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2453 extra_options="${extra_options} rs6000/sysv4.opt"
2455 powerpcle-*-eabisim*)
2456 tm_file="${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"
2457 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2458 extra_options="${extra_options} rs6000/sysv4.opt"
2462 tm_file="${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"
2463 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2464 extra_options="${extra_options} rs6000/sysv4.opt"
2467 rs6000-ibm-aix4.[3456789]* | powerpc-ibm-aix4.[3456789]*)
2468 tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix43.h rs6000/xcoff.h rs6000/aix-stdint.h"
2469 tmake_file="rs6000/t-aix43 t-slibgcc"
2470 extra_options="${extra_options} rs6000/aix64.opt"
2473 use_gcc_stdint=provide
2476 rs6000-ibm-aix5.1.* | powerpc-ibm-aix5.1.*)
2477 tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix51.h rs6000/xcoff.h rs6000/aix-stdint.h"
2478 extra_options="${extra_options} rs6000/aix64.opt"
2479 tmake_file="rs6000/t-aix43 t-slibgcc"
2485 rs6000-ibm-aix5.2.* | powerpc-ibm-aix5.2.*)
2486 tm_file="${tm_file} rs6000/aix.h rs6000/aix52.h rs6000/xcoff.h rs6000/aix-stdint.h"
2487 tmake_file="rs6000/t-aix52 t-slibgcc"
2488 extra_options="${extra_options} rs6000/aix64.opt"
2494 rs6000-ibm-aix5.3.* | powerpc-ibm-aix5.3.*)
2495 tm_file="${tm_file} rs6000/aix.h rs6000/aix53.h rs6000/xcoff.h rs6000/aix-stdint.h"
2496 tmake_file="rs6000/t-aix52 t-slibgcc"
2497 extra_options="${extra_options} rs6000/aix64.opt"
2501 extra_headers=altivec.h
2503 rs6000-ibm-aix[6789].* | powerpc-ibm-aix[6789].*)
2504 tm_file="${tm_file} rs6000/aix.h rs6000/aix61.h rs6000/xcoff.h rs6000/aix-stdint.h"
2505 tmake_file="rs6000/t-aix52 t-slibgcc"
2506 extra_options="${extra_options} rs6000/aix64.opt"
2510 extra_headers=altivec.h
2513 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
2514 target_has_targetm_common=no
2515 c_target_objs="rl78-c.o"
2516 cxx_target_objs="rl78-c.o"
2517 tmake_file="${tmake_file} rl78/t-rl78"
2520 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
2521 tmake_file="${tmake_file} rx/t-rx"
2524 default_gnu_indirect_function=yes
2525 tm_file="s390/s390.h dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h s390/linux.h"
2526 if test x$enable_targets = xall; then
2527 tmake_file="${tmake_file} s390/t-linux64"
2531 default_gnu_indirect_function=yes
2532 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h s390/linux.h"
2533 tm_p_file="linux-protos.h s390/s390-protos.h"
2534 md_file=s390/s390.md
2535 extra_modes=s390/s390-modes.def
2536 out_file=s390/s390.c
2537 tmake_file="${tmake_file} s390/t-linux64"
2540 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h s390/tpf.h"
2541 tm_p_file=s390/s390-protos.h
2542 md_file=s390/s390.md
2543 extra_modes=s390/s390-modes.def
2544 out_file=s390/s390.c
2546 extra_options="${extra_options} s390/tpf.opt"
2548 sh-*-elf* | sh[12346l]*-*-elf* | \
2549 sh-*-linux* | sh[2346lbe]*-*-linux* | \
2550 sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \
2551 sh64-*-netbsd* | sh64l*-*-netbsd*)
2552 tmake_file="${tmake_file} sh/t-sh sh/t-elf"
2553 if test x${with_endian} = x; then
2555 sh[1234]*be-*-* | sh[1234]*eb-*-*) with_endian=big ;;
2556 shbe-*-* | sheb-*-*) with_endian=big,little ;;
2557 sh[1234]l* | sh[34]*-*-linux*) with_endian=little ;;
2558 shl* | sh64l* | sh*-*-linux* | \
2559 sh5l* | sh-superh-elf) with_endian=little,big ;;
2560 sh[1234]*-*-*) with_endian=big ;;
2561 *) with_endian=big,little ;;
2564 # TM_ENDIAN_CONFIG is used by t-sh to determine multilibs.
2565 # First word : the default endian.
2566 # Second word: the secondary endian (optional).
2567 case ${with_endian} in
2568 big) TM_ENDIAN_CONFIG=mb ;;
2569 little) TM_ENDIAN_CONFIG=ml ;;
2570 big,little) TM_ENDIAN_CONFIG="mb ml" ;;
2571 little,big) TM_ENDIAN_CONFIG="ml mb" ;;
2572 *) echo "with_endian=${with_endian} not supported."; exit 1 ;;
2574 case ${with_endian} in
2575 little*) tm_file="sh/little.h ${tm_file}" ;;
2577 tm_file="${tm_file} dbxelf.h elfos.h sh/elf.h"
2579 sh*-*-linux*) tmake_file="${tmake_file} sh/t-linux"
2580 tm_file="${tm_file} gnu-user.h linux.h glibc-stdint.h sh/linux.h" ;;
2582 tm_file="${tm_file} netbsd.h netbsd-elf.h sh/netbsd-elf.h"
2583 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
2586 sh*-superh-elf) if test x$with_libgloss != xno; then
2588 tm_file="${tm_file} sh/newlib.h"
2590 tm_file="${tm_file} sh/embed-elf.h"
2591 tm_file="${tm_file} sh/superh.h"
2592 extra_options="${extra_options} sh/superh.opt" ;;
2593 *) if test x$with_newlib = xyes \
2594 && test x$with_libgloss = xyes; then
2595 tm_file="${tm_file} sh/newlib.h"
2597 tm_file="${tm_file} sh/embed-elf.h" ;;
2601 # SHmedia, 32-bit ABI
2602 tmake_file="${tmake_file} sh/t-sh64"
2605 # SHmedia, 64-bit ABI
2606 tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd-sh5-64"
2611 tmake_file="${tmake_file} sh/t-sh64"
2612 tm_file="${tm_file} sh/sh64.h"
2613 extra_headers="shmedia.h ushmedia.h sshmedia.h"
2616 tmake_file="${tmake_file} sh/t-sh64"
2617 tm_file="${tm_file} sh/sh64.h"
2618 if test x$with_newlib = xyes; then
2619 tm_file="${tm_file} newlib-stdint.h"
2621 extra_headers="shmedia.h ushmedia.h sshmedia.h"
2624 tm_file="${tm_file} newlib-stdint.h"
2627 # sed el/eb endian suffixes away to avoid confusion with sh[23]e
2628 case `echo ${target} | sed 's/e[lb]-/-/'` in
2629 sh64*-*-netbsd*) sh_cpu_target=sh5-64media ;;
2630 sh64* | sh5*-*-netbsd*) sh_cpu_target=sh5-32media ;;
2631 sh4a_single_only*) sh_cpu_target=sh4a-single-only ;;
2632 sh4a_single*) sh_cpu_target=sh4a-single ;;
2633 sh4a_nofpu*) sh_cpu_target=sh4a-nofpu ;;
2634 sh4al) sh_cpu_target=sh4al ;;
2635 sh4a*) sh_cpu_target=sh4a ;;
2636 sh4_single_only*) sh_cpu_target=sh4-single-only ;;
2637 sh4_single*) sh_cpu_target=sh4-single ;;
2638 sh4_nofpu*) sh_cpu_target=sh4-nofpu ;;
2639 sh4* | sh-superh-*) sh_cpu_target=sh4 ;;
2640 sh3e*) sh_cpu_target=sh3e ;;
2641 sh*-*-netbsd* | sh3*) sh_cpu_target=sh3 ;;
2642 sh2a_single_only*) sh_cpu_target=sh2a-single-only ;;
2643 sh2a_single*) sh_cpu_target=sh2a-single ;;
2644 sh2a_nofpu*) sh_cpu_target=sh2a-nofpu ;;
2645 sh2a*) sh_cpu_target=sh2a ;;
2646 sh2e*) sh_cpu_target=sh2e ;;
2647 sh2*) sh_cpu_target=sh2 ;;
2648 *) sh_cpu_target=sh1 ;;
2650 # did the user say --without-fp ?
2651 if test x$with_fp = xno; then
2652 case ${sh_cpu_target} in
2653 sh5-*media) sh_cpu_target=${sh_cpu_target}-nofpu ;;
2655 sh4a* ) sh_cpu_target=sh4a-nofpu ;;
2656 sh4*) sh_cpu_target=sh4-nofpu ;;
2657 sh3*) sh_cpu_target=sh3 ;;
2658 sh2a*) sh_cpu_target=sh2a-nofpu ;;
2659 sh2*) sh_cpu_target=sh2 ;;
2660 *) echo --without-fp not available for $target: ignored
2662 tm_defines="$tm_defines STRICT_NOFPU=1"
2664 sh_cpu_default="`echo $with_cpu|sed s/^m/sh/|tr A-Z_ a-z-`"
2665 case $sh_cpu_default in
2666 sh5-64media-nofpu | sh5-64media | \
2667 sh5-32media-nofpu | sh5-32media | sh5-compact-nofpu | sh5-compact | \
2668 sh2a-single-only | sh2a-single | sh2a-nofpu | sh2a | \
2669 sh4a-single-only | sh4a-single | sh4a-nofpu | sh4a | sh4al | \
2670 sh4-single-only | sh4-single | sh4-nofpu | sh4 | sh4-300 | \
2671 sh3e | sh3 | sh2e | sh2 | sh1) ;;
2672 "") sh_cpu_default=${sh_cpu_target} ;;
2673 *) echo "with_cpu=$with_cpu not supported"; exit 1 ;;
2675 sh_multilibs=${with_multilib_list}
2676 if test "$sh_multilibs" = "default" ; then
2678 sh64-superh-linux* | \
2679 sh[1234]*) sh_multilibs=${sh_cpu_target} ;;
2680 sh64* | sh5*) sh_multilibs=m5-32media,m5-32media-nofpu,m5-compact,m5-compact-nofpu,m5-64media,m5-64media-nofpu ;;
2681 sh-superh-*) sh_multilibs=m4,m4-single,m4-single-only,m4-nofpu ;;
2682 sh*-*-linux*) sh_multilibs=m1,m2,m2a,m3e,m4 ;;
2683 sh*-*-netbsd*) sh_multilibs=m3,m3e,m4 ;;
2684 *) sh_multilibs=m1,m2,m2e,m4,m4-single,m4-single-only,m2a,m2a-single ;;
2686 if test x$with_fp = xno; then
2687 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`"
2690 target_cpu_default=SELECT_`echo ${sh_cpu_default}|tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`
2691 tm_defines=${tm_defines}' SH_MULTILIB_CPU_DEFAULT=\"'`echo $sh_cpu_default|sed s/sh/m/`'\"'
2692 tm_defines="$tm_defines SUPPORT_`echo $sh_cpu_default | sed 's/^m/sh/' | tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`=1"
2693 sh_multilibs=`echo $sh_multilibs | sed -e 's/,/ /g' -e 's/^[Ss][Hh]/m/' -e 's/ [Ss][Hh]/ m/g' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ_ abcdefghijklmnopqrstuvwxyz-`
2694 for sh_multilib in ${sh_multilibs}; do
2695 case ${sh_multilib} in
2696 m1 | m2 | m2e | m3 | m3e | \
2697 m4 | m4-single | m4-single-only | m4-nofpu | m4-300 |\
2698 m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al | \
2699 m2a | m2a-single | m2a-single-only | m2a-nofpu | \
2700 m5-64media | m5-64media-nofpu | \
2701 m5-32media | m5-32media-nofpu | \
2702 m5-compact | m5-compact-nofpu)
2703 # TM_MULTILIB_CONFIG is used by t-sh for the non-endian multilib definition
2704 # It is passed to MULTIILIB_OPTIONS verbatim.
2705 TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG}/${sh_multilib}"
2706 tm_defines="$tm_defines SUPPORT_`echo $sh_multilib | sed 's/^m/sh/' | tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`=1"
2708 \!*) # TM_MULTILIB_EXCEPTIONS_CONFIG is used by t-sh
2709 # It is passed the MULTILIB_EXCEPTIONS verbatim.
2710 TM_MULTILIB_EXCEPTIONS_CONFIG="${TM_MULTILIB_EXCEPTIONS_CONFIG} `echo $sh_multilib | sed 's/^!//'`" ;;
2712 echo "with_multilib_list=${sh_multilib} not supported."
2717 TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's:^/::'`
2718 if test x${enable_incomplete_targets} = xyes ; then
2719 tm_defines="$tm_defines SUPPORT_SH1=1 SUPPORT_SH2E=1 SUPPORT_SH4=1 SUPPORT_SH4_SINGLE=1 SUPPORT_SH2A=1 SUPPORT_SH2A_SINGLE=1 SUPPORT_SH5_32MEDIA=1 SUPPORT_SH5_32MEDIA_NOFPU=1 SUPPORT_SH5_64MEDIA=1 SUPPORT_SH5_64MEDIA_NOFPU=1"
2721 tm_file="$tm_file ./sysroot-suffix.h"
2722 tmake_file="$tmake_file t-sysroot-suffix"
2725 tmake_file="${tmake_file} sh/t-sh sh/t-rtems"
2726 tm_file="${tm_file} dbxelf.h elfos.h sh/elf.h sh/embed-elf.h sh/rtemself.h rtems.h newlib-stdint.h"
2729 tmake_file="$tmake_file sh/t-sh sh/t-vxworks"
2730 tm_file="${tm_file} elfos.h sh/elf.h sh/embed-elf.h vx-common.h vxworks.h sh/vxworks.h"
2733 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h sparc/sysv4.h sparc/sp-elf.h"
2736 tmake_file="sparc/t-sparc sparc/t-leon"
2739 tmake_file="sparc/t-sparc sparc/t-leon3"
2742 tmake_file="sparc/t-sparc sparc/t-elf"
2747 tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/sp-elf.h sparc/rtemself.h rtems.h newlib-stdint.h"
2748 tmake_file="${tmake_file} sparc/t-sparc sparc/t-rtems"
2751 tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h gnu-user.h linux.h glibc-stdint.h sparc/tso.h"
2752 extra_options="${extra_options} sparc/long-double-switch.opt"
2755 tmake_file="${tmake_file} sparc/t-sparc sparc/t-leon"
2758 tmake_file="${tmake_file} sparc/t-sparc sparc/t-leon3"
2761 tmake_file="${tmake_file} sparc/t-sparc"
2764 if test x$enable_targets = xall; then
2765 tm_file="sparc/biarch64.h ${tm_file} sparc/linux64.h"
2766 tmake_file="${tmake_file} sparc/t-linux64"
2768 tm_file="${tm_file} sparc/linux.h"
2769 tmake_file="${tmake_file} sparc/t-linux"
2773 tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
2774 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
2775 extra_options="${extra_options} sparc/long-double-switch.opt"
2776 tmake_file="${tmake_file} sparc/t-sparc"
2779 tm_file="sparc/biarch64.h ${tm_file} ${sol2_tm_file} sparc/tso.h"
2781 sparc64-*-* | sparcv9-*-*)
2782 tm_file="sparc/default-64.h ${tm_file}"
2785 test x$with_cpu != x || with_cpu=v9
2788 tmake_file="${tmake_file} sparc/t-sparc sparc/t-sol2"
2791 tm_file="${tm_file} elfos.h sparc/sysv4.h vx-common.h vxworks.h sparc/vxworks.h"
2792 tmake_file="${tmake_file} sparc/t-sparc sparc/t-vxworks"
2795 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h sparc/sysv4.h sparc/sp64-elf.h"
2796 extra_options="${extra_options}"
2797 tmake_file="${tmake_file} sparc/t-sparc"
2800 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h sparc/sysv4.h sparc/sp64-elf.h sparc/rtemself.h rtems.h"
2801 extra_options="${extra_options}"
2802 tmake_file="${tmake_file} sparc/t-sparc sparc/t-rtems-64"
2805 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h sparc/sysv4.h gnu-user.h linux.h glibc-stdint.h sparc/default-64.h sparc/linux64.h sparc/tso.h"
2806 extra_options="${extra_options} sparc/long-double-switch.opt"
2807 tmake_file="${tmake_file} sparc/t-sparc sparc/t-linux64"
2809 sparc64-*-freebsd*|ultrasparc-*-freebsd*)
2810 tm_file="${tm_file} ${fbsd_tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/freebsd.h"
2811 extra_options="${extra_options} sparc/long-double-switch.opt"
2812 case "x$with_cpu" in
2814 x) with_cpu=ultrasparc ;;
2815 *) echo "$with_cpu not supported for freebsd target"; exit 1 ;;
2817 tmake_file="${tmake_file} sparc/t-sparc"
2820 tm_file="sparc/biarch64.h ${tm_file}"
2821 tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
2822 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
2823 extra_options="${extra_options} sparc/long-double-switch.opt"
2824 tmake_file="${tmake_file} sparc/t-sparc sparc/t-netbsd64"
2827 tm_file="sparc/openbsd1-64.h ${tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/sp64-elf.h"
2828 tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h sparc/openbsd64.h"
2829 extra_options="${extra_options} openbsd.opt"
2830 extra_options="${extra_options}"
2833 tmake_file="${tmake_file} sparc/t-sparc"
2836 tm_file="dbxelf.h elfos.h spu/spu-elf.h spu/spu.h newlib-stdint.h"
2837 tmake_file="spu/t-spu-elf"
2838 native_system_header_dir=/include
2839 extra_headers="spu_intrinsics.h spu_internals.h vmx2spu.h spu_mfcio.h vec_types.h spu_cache.h"
2840 extra_modes=spu/spu-modes.def
2841 c_target_objs="${c_target_objs} spu-c.o"
2842 cxx_target_objs="${cxx_target_objs} spu-c.o"
2845 tm_file="elfos.h ${tm_file} c6x/elf-common.h c6x/elf.h"
2846 tm_file="${tm_file} dbxelf.h tm-dwarf2.h newlib-stdint.h"
2847 tmake_file="c6x/t-c6x c6x/t-c6x-elf"
2851 tm_file="elfos.h ${tm_file} gnu-user.h linux.h c6x/elf-common.h c6x/uclinux-elf.h"
2852 tm_file="${tm_file} dbxelf.h tm-dwarf2.h glibc-stdint.h"
2853 tm_file="${tm_file} ./sysroot-suffix.h"
2854 tmake_file="t-sysroot-suffix t-slibgcc"
2855 tmake_file="${tmake_file} c6x/t-c6x c6x/t-c6x-elf c6x/t-c6x-uclinux"
2859 tm_file="elfos.h gnu-user.h linux.h glibc-stdint.h tilegx/linux.h ${tm_file}"
2860 tmake_file="${tmake_file} tilegx/t-tilegx"
2861 extra_objs="${extra_objs} mul-tables.o"
2862 c_target_objs="${c_target_objs} tilegx-c.o"
2863 cxx_target_objs="${cxx_target_objs} tilegx-c.o"
2864 extra_headers="feedback.h"
2867 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
2872 tm_file="elfos.h gnu-user.h linux.h glibc-stdint.h tilepro/linux.h ${tm_file}"
2873 tmake_file="${tmake_file} tilepro/t-tilepro"
2874 extra_objs="${extra_objs} mul-tables.o"
2875 c_target_objs="${c_target_objs} tilepro-c.o"
2876 cxx_target_objs="${cxx_target_objs} tilepro-c.o"
2877 extra_headers="feedback.h"
2880 target_cpu_default="TARGET_CPU_generic"
2881 tm_file="dbxelf.h elfos.h v850/v850.h"
2882 tm_file="${tm_file} rtems.h v850/rtems.h newlib-stdint.h"
2883 tmake_file="${tmake_file} v850/t-v850"
2884 tmake_file="${tmake_file} v850/t-rtems"
2886 c_target_objs="v850-c.o"
2887 cxx_target_objs="v850-c.o"
2892 target_cpu_default="TARGET_CPU_v850e3v5"
2895 target_cpu_default="TARGET_CPU_v850e2v3"
2898 target_cpu_default="TARGET_CPU_v850e2"
2900 v850e1-*-* | v850es-*-*)
2901 target_cpu_default="TARGET_CPU_v850e1"
2904 target_cpu_default="TARGET_CPU_v850e"
2907 target_cpu_default="TARGET_CPU_generic"
2910 tm_file="dbxelf.h elfos.h newlib-stdint.h v850/v850.h"
2911 if test x$stabs = xyes
2913 tm_file="${tm_file} dbx.h"
2916 c_target_objs="v850-c.o"
2917 cxx_target_objs="v850-c.o"
2921 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h vax/elf.h vax/linux.h"
2922 extra_options="${extra_options} vax/elf.opt"
2925 tm_file="${tm_file} elfos.h netbsd.h netbsd-elf.h vax/elf.h vax/netbsd-elf.h"
2926 extra_options="${extra_options} netbsd.opt netbsd-elf.opt vax/elf.opt"
2929 tm_file="vax/vax.h vax/openbsd1.h openbsd.h openbsd-stdint.h openbsd-libpthread.h vax/openbsd.h"
2930 extra_options="${extra_options} openbsd.opt"
2934 tm_file="dbxelf.h elfos.h ${tm_file} visium/elf.h newlib-stdint.h"
2935 tmake_file="visium/t-visium visium/t-crtstuff"
2938 # For historical reasons, the target files omit the 'x'.
2939 tm_file="dbxelf.h elfos.h newlib-stdint.h stormy16/stormy16.h"
2940 tm_p_file=stormy16/stormy16-protos.h
2941 md_file=stormy16/stormy16.md
2942 out_file=stormy16/stormy16.c
2943 extra_options=stormy16/stormy16.opt
2944 tmake_file="stormy16/t-stormy16"
2947 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h xtensa/elf.h"
2948 extra_options="${extra_options} xtensa/elf.opt"
2951 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h xtensa/linux.h"
2952 tmake_file="${tmake_file} xtensa/t-xtensa"
2955 tm_file="mn10300/mn10300.h dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h mn10300/linux.h"
2960 tm_file="dbxelf.h elfos.h ${tm_file} m32c/rtems.h rtems.h newlib-stdint.h"
2961 c_target_objs="m32c-pragma.o"
2962 cxx_target_objs="m32c-pragma.o"
2965 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
2966 c_target_objs="m32c-pragma.o"
2967 cxx_target_objs="m32c-pragma.o"
2970 echo "*** Configuration ${target} not supported" 1>&2
2976 i[34567]86-*-linux* | x86_64-*-linux*)
2977 tmake_file="${tmake_file} i386/t-pmm_malloc i386/t-i386"
2979 i[34567]86-*-* | x86_64-*-*)
2980 tmake_file="${tmake_file} i386/t-gmm_malloc i386/t-i386"
2982 powerpc*-*-* | rs6000-*-*)
2983 tm_file="${tm_file} rs6000/option-defaults.h"
2986 # Build mkoffload tool
2988 *-intelmic-* | *-intelmicemul-*)
2989 tmake_file="${tmake_file} i386/t-intelmic"
2990 tm_file="${tm_file} i386/intelmic-offload.h"
2994 if [ "$target_has_targetcm" = "no" ]; then
2995 c_target_objs="$c_target_objs default-c.o"
2996 cxx_target_objs="$cxx_target_objs default-c.o"
2999 if [ "$common_out_file" = "" ]; then
3000 if [ "$target_has_targetm_common" = "yes" ]; then
3001 common_out_file="$cpu_type/$cpu_type-common.c"
3003 common_out_file="default-common.c"
3007 # Support for --with-cpu and related options (and a few unrelated options,
3011 echo "--with-cpu must be passed a value" 1>&2
3016 # Set arch and cpu from ${target} and ${target_noncanonical}. Set cpu
3017 # to generic if there is no processor scheduler model for the target.
3020 arch_without_sse2=no
3021 arch_without_64bit=no
3024 if test $fbsd_major -ge 6; then
3030 arch_without_sse2=yes
3031 arch_without_64bit=yes
3036 arch_without_sse2=yes
3037 arch_without_64bit=yes
3042 arch_without_sse2=yes
3043 arch_without_64bit=yes
3046 arch_without_sse2=yes
3047 arch_without_64bit=yes
3048 case ${target_noncanonical} in
3061 pentium_mmx-*|winchip_c6-*|winchip2-*|c3-*)
3071 i686-*-* | i786-*-*)
3072 case ${target_noncanonical} in
3097 amdfam10-*|barcelona-*)
3101 k8_sse3-*|opteron_sse3-*|athlon64_sse3-*)
3105 k8-*|opteron-*|athlon64-*|athlon_fx-*)
3109 athlon_xp-*|athlon_mp-*|athlon_4-*)
3112 arch_without_sse2=yes
3113 arch_without_64bit=yes
3115 athlon_tbird-*|athlon-*)
3118 arch_without_sse2=yes
3123 arch_without_sse2=yes
3128 arch_without_sse2=yes
3130 pentium3-*|pentium3m-*)
3133 arch_without_sse2=yes
3135 pentium4-*|pentium4m-*)
3174 arch_without_sse2=yes
3179 arch_without_sse2=yes
3180 arch_without_64bit=yes
3185 case ${target_noncanonical} in
3210 amdfam10-*|barcelona-*)
3214 k8_sse3-*|opteron_sse3-*|athlon64_sse3-*)
3218 k8-*|opteron-*|athlon_64-*)
3250 # If there is no $with_cpu option, try to infer one from ${target}.
3251 # This block sets nothing except for with_cpu.
3252 if test x$with_cpu = x ; then
3254 i[34567]86-*-*|x86_64-*-*)
3272 frv-*-*linux* | frv400-*-*linux*)
3279 case "$with_arch" in
3281 with_cpu=${default_cf_cpu}
3284 with_cpu=m${default_m68k_cpu}
3289 if test x$enable_e500_double = xyes; then
3307 with_cpu="`echo ${target} | sed 's/-.*$//'`"
3313 # Avoid overriding --with-cpu-32 and --with-cpu-64 values.
3315 i[34567]86-*-*|x86_64-*-*)
3316 if test x$with_cpu_32 != x || test x$with_cpu_64 != x; then
3317 if test x$with_cpu_32 = x; then
3318 with_cpu_32=$with_cpu
3320 if test x$with_cpu_64 = x; then
3321 with_cpu_64=$with_cpu
3329 # Support for --with-arch and related options (and a few unrelated options,
3331 case ${with_arch} in
3333 echo "--with-arch must be passed a value" 1>&2
3338 # If there is no $with_arch option, try to infer one from ${target}.
3339 # This block sets nothing except for with_arch.
3340 if test x$with_arch = x ; then
3342 i[34567]86-*-darwin*|x86_64-*-darwin*)
3343 # Default arch is set via TARGET_SUBTARGET32_ISA_DEFAULT
3344 # and TARGET_SUBTARGET64_ISA_DEFAULT in config/i386/darwin.h.
3347 # --with-fpmath sets the default ISA to SSE2, which is the same
3348 # ISA supported by Pentium 4.
3349 if test x$with_fpmath = x || test $arch_without_sse2 = no; then
3358 mips64r5900-*-* | mips64r5900el-*-* | mipsr5900-*-* | mipsr5900el-*-*)
3366 # Avoid overriding --with-arch-32 and --with-arch-64 values.
3368 i[34567]86-*-darwin*|x86_64-*-darwin*)
3369 # Default arch is set via TARGET_SUBTARGET32_ISA_DEFAULT
3370 # and TARGET_SUBTARGET64_ISA_DEFAULT in config/i386/darwin.h.
3372 i[34567]86-*-*|x86_64-*-*)
3373 if test x$with_arch_32 != x || test x$with_arch_64 != x; then
3374 if test x$with_arch_32 = x; then
3375 with_arch_32=$with_arch
3377 if test x$with_arch_64 = x; then
3378 if test $arch_without_64bit = yes; then
3379 # Set the default 64bit arch to x86-64 if the default arch
3380 # doesn't support 64bit.
3383 with_arch_64=$with_arch
3387 elif test $arch_without_64bit$need_64bit_isa = yesyes; then
3388 # Set the default 64bit arch to x86-64 if the default arch
3389 # doesn't support 64bit and we need 64bit ISA.
3390 with_arch_32=$with_arch
3398 # Infer a default setting for --with-float.
3399 if test x$with_float = x; then
3401 mips64r5900-*-* | mips64r5900el-*-* | mipsr5900-*-* | mipsr5900el-*-*)
3402 # The R5900 doesn't support 64-bit float. 32-bit float doesn't
3403 # comply with IEEE 754.
3409 # Infer a default setting for --with-fpu.
3410 if test x$with_fpu = x; then
3412 mips64r5900-*-* | mips64r5900el-*-* | mipsr5900-*-* | mipsr5900el-*-*)
3413 # The R5900 FPU only supports single precision.
3419 # Support --with-fpmath.
3420 if test x$with_fpmath != x; then
3422 i[34567]86-*-* | x86_64-*-*)
3423 case ${with_fpmath} in
3425 tm_file="${tm_file} i386/avxmath.h"
3428 tm_file="${tm_file} i386/ssemath.h"
3431 echo "Invalid --with-fpmath=$with_fpmath" 1>&2
3437 echo "--with-fpmath isn't supported for $target." 1>&2
3443 # Similarly for --with-schedule.
3444 if test x$with_schedule = x; then
3447 # Override default PA8000 scheduling model.
3448 with_schedule=7100LC
3453 # Infer a default setting for --with-llsc.
3454 if test x$with_llsc = x; then
3456 mips64r5900-*-* | mips64r5900el-*-* | mipsr5900-*-* | mipsr5900el-*-*)
3457 # The R5900 doesn't support LL(D) and SC(D).
3461 # The kernel emulates LL and SC where necessary.
3467 # Validate and mark as valid any --with options supported
3468 # by this target. In order to use a particular --with option
3469 # you must list it in supported_defaults; validating the value
3470 # is optional. This case statement should set nothing besides
3471 # supported_defaults.
3476 supported_defaults="abi cpu arch"
3477 for which in cpu arch; do
3479 eval "val=\$with_$which"
3480 base_val=`echo $val | sed -e 's/\+.*//'`
3481 ext_val=`echo $val | sed -e 's/[a-z0-9\-]\+//'`
3483 if [ $which = arch ]; then
3484 def=aarch64-arches.def
3485 pattern=AARCH64_ARCH
3487 def=aarch64-cores.def
3488 pattern=AARCH64_CORE
3491 ext_mask=AARCH64_CPU_DEFAULT_FLAGS
3493 # Find the base CPU or ARCH id in aarch64-cores.def or
3494 # aarch64-arches.def
3495 if [ x"$base_val" = x ] \
3496 || grep "^$pattern(\"$base_val\"," \
3497 ${srcdir}/config/aarch64/$def \
3500 if [ $which = arch ]; then
3501 base_id=`grep "^$pattern(\"$base_val\"," \
3502 ${srcdir}/config/aarch64/$def | \
3503 sed -e 's/^[^,]*,[ ]*//' | \
3505 # Extract the architecture flags from aarch64-arches.def
3506 ext_mask=`grep "^$pattern(\"$base_val\"," \
3507 ${srcdir}/config/aarch64/$def | \
3511 base_id=`grep "^$pattern(\"$base_val\"," \
3512 ${srcdir}/config/aarch64/$def | \
3513 sed -e 's/^[^,]*,[ ]*//' | \
3517 while [ x"$ext_val" != x ]
3519 ext_val=`echo $ext_val | sed -e 's/\+//'`
3520 ext=`echo $ext_val | sed -e 's/\+.*//'`
3521 base_ext=`echo $ext | sed -e 's/^no//'`
3523 if [ x"$base_ext" = x ] \
3524 || grep "^AARCH64_OPT_EXTENSION(\"$base_ext\"," \
3525 ${srcdir}/config/aarch64/aarch64-option-extensions.def \
3528 ext_on=`grep "^AARCH64_OPT_EXTENSION(\"$base_ext\"," \
3529 ${srcdir}/config/aarch64/aarch64-option-extensions.def | \
3530 sed -e 's/^[^,]*,[ ]*//' | \
3532 ext_off=`grep "^AARCH64_OPT_EXTENSION(\"$base_ext\"," \
3533 ${srcdir}/config/aarch64/aarch64-option-extensions.def | \
3534 sed -e 's/^[^,]*,[ ]*[^,]*,[ ]*//' | \
3535 sed -e 's/,.*$//' | \
3538 if [ $ext = $base_ext ]; then
3540 ext_mask="("$ext_mask") | ("$ext_on")"
3542 # Removing extension
3543 ext_mask="("$ext_mask") & ~("$ext_off")"
3548 echo "Unknown extension used in --with-$which=$val" 1>&2
3551 ext_val=`echo $ext_val | sed -e 's/[a-z0-9]\+//'`
3554 ext_mask="(("$ext_mask") << 6)"
3555 if [ x"$base_id" != x ]; then
3556 target_cpu_cname="TARGET_CPU_$base_id | $ext_mask"
3560 echo "Unknown $which used in --with-$which=$val" 1>&2
3567 supported_defaults="cpu tune"
3568 for which in cpu tune; do
3569 eval "val=\$with_$which"
3572 | ev4 | ev45 | 21064 | ev5 | 21164 | ev56 | 21164a \
3573 | pca56 | 21164PC | 21164pc | ev6 | 21264 | ev67 \
3577 echo "Unknown CPU used in --with-$which=$val" 1>&2
3584 arc*-*-*) # was: arc*-*-linux-uclibc)
3585 supported_defaults="cpu"
3587 arc600|arc601|arc700)
3589 *) echo "Unknown cpu type"
3596 supported_defaults="arch cpu float tune fpu abi mode tls"
3597 for which in cpu tune; do
3598 # See if it matches any of the entries in arm-cores.def
3599 eval "val=\$with_$which"
3600 if [ x"$val" = x ] \
3601 || grep "^ARM_CORE(\"$val\"," \
3602 ${srcdir}/config/arm/arm-cores.def \
3605 new_val=`grep "^ARM_CORE(\"$val\"," \
3606 ${srcdir}/config/arm/arm-cores.def | \
3607 sed -e 's/^[^,]*,[ ]*//' | \
3609 eval "target_${which}_cname=$new_val"
3610 echo "For $val real value is $new_val"
3613 echo "Unknown CPU used in --with-$which=$val" 1>&2
3618 # See if it matches any of the entries in arm-arches.def
3619 if [ x"$with_arch" = x ] \
3620 || grep "^ARM_ARCH(\"$with_arch\"," \
3621 ${srcdir}/config/arm/arm-arches.def \
3626 echo "Unknown arch used in --with-arch=$with_arch" 1>&2
3630 case "$with_float" in
3632 | soft | hard | softfp)
3636 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
3641 # see if it matches any of the entries in arm-fpus.def
3642 if [ x"$with_fpu" = x ] \
3643 || grep "^ARM_FPU(\"$with_fpu\"," \
3644 ${srcdir}/config/arm/arm-fpus.def \
3649 echo "Unknown fpu used in --with-fpu=$with_fpu" 1>&2
3655 | apcs-gnu | atpcs | aapcs | iwmmxt | aapcs-linux )
3659 echo "Unknown ABI used in --with-abi=$with_abi"
3664 case "$with_mode" in
3670 echo "Unknown mode used in --with-mode=$with_mode"
3681 echo "Unknown TLS method used in --with-tls=$with_tls" 1>&2
3686 if test "x$with_arch" != x && test "x$with_cpu" != x; then
3687 echo "Switch \"--with-arch\" may not be used with switch \"--with-cpu\"" 1>&2
3691 if test "x$with_cpu" != x && test "x$with_tune" != x; then
3692 echo "Switch \"--with-tune\" may not be used with switch \"--with-cpu\"" 1>&2
3696 # Add extra multilibs
3697 if test "x$with_multilib_list" != x; then
3698 arm_multilibs=`echo $with_multilib_list | sed -e 's/,/ /g'`
3699 for arm_multilib in ${arm_multilibs}; do
3700 case ${arm_multilib} in
3702 # Note that arm/t-aprofile is a
3703 # stand-alone make file fragment to be
3704 # used only with itself. We do not
3705 # specifically use the
3706 # TM_MULTILIB_OPTION framework because
3707 # this shorthand is more
3708 # pragmatic. Additionally it is only
3709 # designed to work without any
3710 # with-cpu, with-arch with-mode
3711 # with-fpu or with-float options.
3712 if test "x$with_arch" != x \
3713 || test "x$with_cpu" != x \
3714 || test "x$with_float" != x \
3715 || test "x$with_fpu" != x \
3716 || test "x$with_mode" != x ; then
3717 echo "Error: You cannot use any of --with-arch/cpu/fpu/float/mode with --with-multilib-list=aprofile" 1>&2
3720 tmake_file="${tmake_file} arm/t-aprofile"
3726 echo "Error: --with-multilib-list=${with_multilib_list} not supported." 1>&2
3735 supported_defaults=cpu
3740 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
3746 fido-*-* | m68k*-*-*)
3747 supported_defaults="arch cpu"
3748 case "$with_arch" in
3750 m68k_arch_family="$with_arch"
3753 echo "Invalid --with-arch=$with_arch" 1>&2
3758 # We always have a $with_cpu setting here.
3760 "m68000" | "m68010" | "m68020" | "m68030" | "m68040" | "m68060")
3761 m68k_cpu_ident=$with_cpu
3764 m68k_cpu_ident=m68020
3765 tm_defines="$tm_defines M68K_DEFAULT_TUNE=u68020_40"
3768 m68k_cpu_ident=m68020
3769 tm_defines="$tm_defines M68K_DEFAULT_TUNE=u68020_60"
3772 # We need the C identifier rather than the string.
3773 m68k_cpu_ident=`awk -v arg="\"$with_cpu\"" \
3774 'BEGIN { FS="[ \t]*[,()][ \t]*" }; \
3775 $1 == "M68K_DEVICE" && $2 == arg { print $3 }' \
3776 ${srcdir}/config/m68k/m68k-devices.def`
3777 if [ x"$m68k_cpu_ident" = x ] ; then
3778 echo "Unknown CPU used in --with-cpu=$with_cpu" 1>&2
3781 with_cpu="mcpu=$with_cpu"
3787 supported_defaults="arch schedule"
3789 case "$with_arch" in
3790 "" | 1.0 | 1.1 | 2.0)
3794 echo "Unknown architecture used in --with-arch=$with_arch" 1>&2
3799 case "$with_schedule" in
3800 "" | 700 | 7100 | 7100LC | 7200 | 7300 | 8000)
3804 echo "Unknown processor used in --with-schedule=$with_schedule." 1>&2
3810 i[34567]86-*-* | x86_64-*-*)
3811 supported_defaults="abi arch arch_32 arch_64 cpu cpu_32 cpu_64 tune tune_32 tune_64"
3812 for which in arch arch_32 arch_64 cpu cpu_32 cpu_64 tune tune_32 tune_64; do
3813 eval "val=\$with_$which"
3814 case " $x86_archs " in
3822 echo "CPU given in --with-$which=$val doesn't support 64bit mode." 1>&2
3831 if test x${val} != x; then
3832 case " $x86_64_archs " in
3837 # Allow $x86_cpus --with-cpu=/--with-tune=
3840 case " $x86_cpus " in
3845 echo "Unknown CPU given in --with-$which=$val." 1>&2
3851 echo "Unknown CPU given in --with-$which=$val." 1>&2
3864 supported_defaults="abi arch arch_32 arch_64 float fpu nan fp_32 odd_spreg_32 tune tune_32 tune_64 divide llsc mips-plt synci"
3866 case ${with_float} in
3871 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
3877 "" | single | double)
3881 echo "Unknown fpu type used in --with-fpu=$with_fpu" 1>&2
3891 echo "Unknown NaN encoding used in --with-nan=$with_nan" 1>&2
3896 case ${with_fp_32} in
3901 echo "Unknown FP mode used in --with-fp-32=$with_fp_32" 1>&2
3906 case ${with_odd_spreg_32} in
3908 with_odd_spreg_32="odd-spreg"
3911 with_odd_spreg_32="no-odd-spreg"
3917 echo "Unknown odd-spreg-32 type used in --with-odd-spreg-32=$with_odd_spreg_32" 1>&2
3923 "" | 32 | o64 | n32 | 64 | eabi)
3927 echo "Unknown ABI used in --with-abi=$with_abi" 1>&2
3932 case ${with_divide} in
3933 "" | breaks | traps)
3937 echo "Unknown division check type use in --with-divide=$with_divide" 1>&2
3942 case ${with_llsc} in
3953 echo "Unknown llsc type used in --with-llsc" 1>&2
3958 case ${with_mips_plt} in
3963 with_mips_plt=no-plt
3968 echo "Unknown --with-mips-plt argument: $with_mips_plt" 1>&2
3973 case ${with_synci} in
3983 echo "Unknown synci type used in --with-synci" 1>&2
3990 supported_defaults="arch nds32_lib"
3992 # process --with-arch
3993 case "${with_arch}" in
3998 echo "Cannot accept --with-arch=$with_arch, available values are: v2 v3 v3m" 1>&2
4003 # process --with-nds32-lib
4004 case "${with_nds32_lib}" in
4006 # the default library is newlib
4007 with_nds32_lib=newlib
4016 echo "Cannot accept --with-nds32-lib=$with_nds32_lib, available values are: newlib mculib" 1>&2
4022 powerpc*-*-* | rs6000-*-*)
4023 supported_defaults="abi cpu cpu_32 cpu_64 float tune tune_32 tune_64"
4025 for which in cpu cpu_32 cpu_64 tune tune_32 tune_64; do
4026 eval "val=\$with_$which"
4028 default32 | default64)
4033 echo "$val only valid for --with-cpu and --with-tune." 1>&2
4037 with_which="with_$which"
4041 tm_defines="${tm_defines} CONFIG_PPC405CR"
4042 eval "with_$which=405"
4044 "" | common | native \
4045 | power | power[2345678] | power6x | powerpc | powerpc64 \
4046 | rios | rios1 | rios2 | rsc | rsc1 | rs64a \
4047 | 401 | 403 | 405 | 405fp | 440 | 440fp | 464 | 464fp \
4048 | 476 | 476fp | 505 | 601 | 602 | 603 | 603e | ec603e \
4049 | 604 | 604e | 620 | 630 | 740 | 750 | 7400 | 7450 \
4050 | a2 | e300c[23] | 854[08] | e500mc | e500mc64 | e5500 | e6500 \
4051 | titan | 801 | 821 | 823 | 860 | 970 | G3 | G4 | G5 | cell)
4055 echo "Unknown cpu used in --with-$which=$val." 1>&2
4062 "" | elfv1 | elfv2 )
4066 echo "Unknown ABI used in --with-abi=$with_abi"
4073 supported_defaults="arch mode tune"
4075 for which in arch tune; do
4076 eval "val=\$with_$which"
4078 "" | g5 | g6 | z900 | z990 | z9-109 | z9-ec | z10 | z196 | zEC12)
4082 echo "Unknown cpu used in --with-$which=$val." 1>&2
4088 case ${with_mode} in
4093 echo "Unknown architecture mode used in --with-mode=$with_mode." 1>&2
4099 sh[123456ble]-*-* | sh-*-*)
4100 supported_defaults="cpu"
4101 case "`echo $with_cpu | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ_ abcdefghijklmnopqrstuvwxyz- | sed s/sh/m/`" in
4102 "" | m1 | m2 | m2e | m3 | m3e | m4 | m4-single | m4-single-only | m4-nofpu )
4105 m2a | m2a-single | m2a-single-only | m2a-nofpu)
4107 m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al)
4110 echo "Unknown CPU used in --with-cpu=$with_cpu, known values:" 1>&2
4111 echo "m1 m2 m2e m3 m3e m4 m4-single m4-single-only m4-nofpu" 1>&2
4112 echo "m4a m4a-single m4a-single-only m4a-nofpu m4al" 1>&2
4113 echo "m2a m2a-single m2a-single-only m2a-nofpu" 1>&2
4119 supported_defaults="cpu float tune"
4121 for which in cpu tune; do
4122 eval "val=\$with_$which"
4124 "" | sparc | sparcv9 | sparc64 \
4126 | v8 | supersparc | hypersparc | leon | leon3 | leon3v7 \
4127 | sparclite | f930 | f934 | sparclite86x \
4128 | sparclet | tsc701 \
4129 | v9 | ultrasparc | ultrasparc3 | niagara | niagara2 \
4130 | niagara3 | niagara4)
4134 echo "Unknown cpu used in --with-$which=$val" 1>&2
4140 case ${with_float} in
4145 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
4152 supported_defaults="arch tune"
4154 for which in arch tune; do
4155 eval "val=\$with_$which"
4157 "" | cell | celledp)
4161 echo "Unknown cpu used in --with-$which=$val." 1>&2
4169 supported_defaults="arch"
4171 case ${with_arch} in
4172 "" | c62x | c64x | c64x+ | c67x | c67x+ | c674x)
4176 echo "Unknown arch used in --with-arch=$with_arch." 1>&2
4183 supported_defaults=cpu
4185 "" | v850e | v850e1 | v850e2 | v850es | v850e2v3 | v850e3v5)
4189 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
4196 # Set some miscellaneous flags for particular targets.
4197 target_cpu_default2=
4200 if test x"$target_cpu_cname" != x
4202 target_cpu_default2=$target_cpu_cname
4207 if test x$target_cpu_cname = x
4209 target_cpu_default2=TARGET_CPU_generic
4211 target_cpu_default2=TARGET_CPU_$target_cpu_cname
4216 if test x$gas = xyes
4218 target_cpu_default2="MASK_GAS"
4222 fido*-*-* | m68k*-*-*)
4223 target_cpu_default2=$m68k_cpu_ident
4224 tmake_file="m68k/t-opts $tmake_file"
4225 if [ x"$m68k_arch_family" != x ]; then
4226 tmake_file="m68k/t-$m68k_arch_family $tmake_file"
4230 i[34567]86-*-darwin* | x86_64-*-darwin*)
4232 i[34567]86-*-linux* | x86_64-*-linux*)
4233 tmake_file="$tmake_file i386/t-linux"
4235 i[34567]86-*-kfreebsd*-gnu | x86_64-*-kfreebsd*-gnu)
4236 tmake_file="$tmake_file i386/t-kfreebsd"
4239 tmake_file="$tmake_file i386/t-gnu"
4241 i[34567]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*)
4243 i[34567]86-*-cygwin* | x86_64-*-cygwin*)
4245 i[34567]86-*-mingw* | x86_64-*-mingw*)
4247 i[34567]86-*-dragonfly* | x86_64-*-dragonfly*)
4249 i[34567]86-*-freebsd* | x86_64-*-freebsd*)
4255 if test x$gnu_ld = xyes
4257 target_cpu_default2="MASK_SPLIT_ADDRESSES"
4261 tm_defines="TARGET_ENDIAN_DEFAULT=0 $tm_defines"
4264 if test x$with_arch != x; then
4265 default_mips_arch=$with_arch
4267 if test x$with_abi != x; then
4268 default_mips_abi=$with_abi
4270 case ${default_mips_arch} in
4271 mips1) tm_defines="$tm_defines MIPS_ISA_DEFAULT=1" ;;
4272 mips2) tm_defines="$tm_defines MIPS_ISA_DEFAULT=2" ;;
4273 mips3) tm_defines="$tm_defines MIPS_ISA_DEFAULT=3" ;;
4274 mips4) tm_defines="$tm_defines MIPS_ISA_DEFAULT=4" ;;
4275 mips32) tm_defines="$tm_defines MIPS_ISA_DEFAULT=32" ;;
4276 mips32r2) tm_defines="$tm_defines MIPS_ISA_DEFAULT=33" ;;
4277 mips32r6) tm_defines="$tm_defines MIPS_ISA_DEFAULT=37" ;;
4278 mips64) tm_defines="$tm_defines MIPS_ISA_DEFAULT=64" ;;
4279 mips64r2) tm_defines="$tm_defines MIPS_ISA_DEFAULT=65" ;;
4280 mips64r6) tm_defines="$tm_defines MIPS_ISA_DEFAULT=69" ;;
4282 case ${default_mips_abi} in
4283 32) tm_defines="$tm_defines MIPS_ABI_DEFAULT=ABI_32" ;;
4284 o64) tm_defines="$tm_defines MIPS_ABI_DEFAULT=ABI_O64" ;;
4285 n32) tm_defines="$tm_defines MIPS_ABI_DEFAULT=ABI_N32" ;;
4286 64) tm_defines="$tm_defines MIPS_ABI_DEFAULT=ABI_64" ;;
4287 eabi) tm_defines="$tm_defines MIPS_ABI_DEFAULT=ABI_EABI" ;;
4289 tmake_file="mips/t-mips $tmake_file"
4292 powerpc*-*-* | rs6000-*-*)
4293 # FIXME: The PowerPC port uses the value set at compile time,
4294 # although it's only cosmetic.
4295 if test "x$with_cpu" != x
4297 target_cpu_default2="\\\"$with_cpu\\\""
4299 out_file=rs6000/rs6000.c
4300 c_target_objs="${c_target_objs} rs6000-c.o"
4301 cxx_target_objs="${cxx_target_objs} rs6000-c.o"
4302 tmake_file="rs6000/t-rs6000 ${tmake_file}"
4305 sh[123456ble]*-*-* | sh-*-*)
4306 c_target_objs="${c_target_objs} sh-c.o"
4307 cxx_target_objs="${cxx_target_objs} sh-c.o"
4311 # Some standard aliases.
4316 xsparcv9 | xsparc64)
4321 if test x$with_tune = x ; then
4332 # The SPARC port checks this value at compile-time.
4333 target_cpu_default2="TARGET_CPU_$with_cpu"
4337 case "x$with_cpu" in
4340 xv850e | xv850e1 | xv850e2 | xv850e2v3 | xv850e3v5)
4341 target_cpu_default2="TARGET_CPU_$with_cpu"
4344 target_cpu_default2="TARGET_CPU_v850e1"
4351 all_defaults="abi cpu cpu_32 cpu_64 arch arch_32 arch_64 tune tune_32 tune_64 schedule float mode fpu nan fp_32 odd_spreg_32 divide llsc mips-plt synci tls"
4352 for option in $all_defaults
4354 eval "val=\$with_"`echo $option | sed s/-/_/g`
4355 if test -n "$val"; then
4356 case " $supported_defaults " in
4360 echo "This target does not support --with-$option." 2>&1
4361 echo "Valid --with options are: $supported_defaults" 2>&1
4368 t="{ \"$option\", \"$val\" }"
4370 t="${t}, { \"$option\", \"$val\" }"
4377 configure_default_options="{ { NULL, NULL} }"
4379 configure_default_options="{ ${t} }"
4382 if test "$target_cpu_default2" != ""
4384 if test "$target_cpu_default" != ""
4386 target_cpu_default="(${target_cpu_default}|${target_cpu_default2})"
4388 target_cpu_default=$target_cpu_default2
4393 i[34567]86-*-* | x86_64-*-*)
4394 if test x$enable_as_accelerator = xyes; then
4395 extra_programs="mkoffload\$(exeext)"