1 # GCC target-specific configuration file.
2 # Copyright (C) 1997-2014 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.
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
265 | i[34567]86-go32-* \
266 | i[34567]86-*-go32* \
267 | m68k-*-uclinuxoldabi* \
268 | mips64orion*-*-rtems* \
270 | sparc-hal-solaris2* \
272 | *-*-freebsd[12] | *-*-freebsd[12].* \
273 | *-*-freebsd*aout* \
281 | *-*-solaris2.[0-9] \
282 | *-*-solaris2.[0-9].* \
286 echo "*** Configuration ${target} not supported" 1>&2
291 # Set default cpu_type, tm_file, tm_p_file and xm_file so it can be
292 # updated in each machine entry. Also set default extra_headers for some
295 cpu_type=`echo ${target} | sed 's/-.*$//'`
300 tmake_file=m32c/t-m32c
301 target_has_targetm_common=no
305 extra_headers="arm_neon.h"
306 extra_objs="aarch64-builtins.o aarch-common.o"
307 target_has_targetm_common=yes
311 extra_options="${extra_options} g.opt"
321 extra_objs="aarch-common.o"
322 extra_headers="mmintrin.h arm_neon.h arm_acle.h"
323 target_type_format_char='%'
324 c_target_objs="arm-c.o"
325 cxx_target_objs="arm-c.o"
326 extra_options="${extra_options} arm/arm-tables.opt"
330 c_target_objs="avr-c.o"
331 cxx_target_objs="avr-c.o"
332 extra_options="${extra_options} avr/avr-tables.opt"
341 extra_options="${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
371 c_target_objs="i386-c.o"
372 cxx_target_objs="i386-c.o"
373 extra_options="${extra_options} fused-madd.opt"
374 extra_headers="cpuid.h mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h
375 pmmintrin.h tmmintrin.h ammintrin.h smmintrin.h
376 nmmintrin.h bmmintrin.h fma4intrin.h wmmintrin.h
377 immintrin.h x86intrin.h avxintrin.h xopintrin.h
378 ia32intrin.h cross-stdarg.h lwpintrin.h popcntintrin.h
379 lzcntintrin.h bmiintrin.h tbmintrin.h bmi2intrin.h
380 avx2intrin.h avx512fintrin.h fmaintrin.h f16cintrin.h
381 rtmintrin.h xtestintrin.h rdseedintrin.h prfchwintrin.h
382 adxintrin.h fxsrintrin.h xsaveintrin.h xsaveoptintrin.h
383 avx512cdintrin.h avx512erintrin.h avx512pfintrin.h
384 shaintrin.h clflushoptintrin.h xsavecintrin.h
388 extra_headers=ia64intrin.h
389 extra_options="${extra_options} g.opt fused-madd.opt"
395 extra_options="${extra_options} g.opt"
399 extra_options="${extra_options} g.opt"
402 extra_headers=math-68881.h
403 extra_options="${extra_options} m68k/m68k-tables.opt"
407 extra_options="${extra_options} g.opt"
411 extra_headers="loongson.h"
412 extra_options="${extra_options} g.opt mips/mips-tables.opt"
416 extra_headers="nds32_intrinsic.h"
420 extra_options="${extra_options} g.opt"
427 extra_headers="ppc-asm.h altivec.h spe.h ppu_intrinsics.h paired.h spu2vmx.h vec_types.h si2vmx.h htmintrin.h htmxlintrin.h"
429 xpowerpc64|xdefault64|x6[23]0|x970|xG5|xpower[345678]|xpower6x|xrs64a|xcell|xa2|xe500mc64|xe5500|Xe6500)
433 extra_options="${extra_options} g.opt fused-madd.opt rs6000/rs6000-tables.opt"
436 extra_options="${extra_options} g.opt fused-madd.opt rs6000/rs6000-tables.opt"
440 extra_options="${extra_options} g.opt"
444 c_target_objs="sparc-c.o"
445 cxx_target_objs="sparc-c.o"
446 extra_headers="visintrin.h"
453 extra_options="${extra_options} fused-madd.opt"
454 extra_headers="s390intrin.h htmintrin.h htmxlintrin.h"
456 # Note the 'l'; we need to be able to match e.g. "shle" or "shl".
457 sh[123456789lbe]*-*-* | sh-*-*)
459 extra_options="${extra_options} fused-madd.opt"
460 extra_objs="${extra_objs} sh_treg_combine.o sh-mem.o sh_optimize_sett_clrt.o"
467 extra_headers="c6x_intrinsics.h"
468 extra_options="${extra_options} c6x/c6x-tables.opt"
471 extra_options="${extra_options} fused-madd.opt"
481 tm_file=${cpu_type}/${cpu_type}.h
482 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-protos.h
484 tm_p_file=${cpu_type}/${cpu_type}-protos.h
487 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-modes.def
489 extra_modes=${cpu_type}/${cpu_type}-modes.def
491 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}.opt
493 extra_options="${extra_options} ${cpu_type}/${cpu_type}.opt"
498 tm_p_file="${tm_p_file} arm/aarch-common-protos.h"
501 if test "x$with_multilib_list" = xilp32; then
502 tm_file="aarch64/biarchilp32.h ${tm_file}"
504 tm_file="aarch64/biarchlp64.h ${tm_file}"
508 tm_file="aarch64/biarchilp32.h ${tm_file}"
511 tm_file="aarch64/biarchlp64.h ${tm_file}"
514 echo "Unknown ABI used in --with-abi=$with_abi"
519 if test "x$with_abi" != x; then
520 echo "This target does not support --with-abi."
523 if test "x$enable_cld" = xyes; then
524 tm_defines="${tm_defines} USE_IX86_CLD=1"
526 if test "x$enable_frame_pointer" = xyes; then
527 tm_defines="${tm_defines} USE_IX86_FRAME_POINTER=1"
529 tm_file="vxworks-dummy.h ${tm_file}"
534 if test "x$with_multilib_list" = xmx32; then
535 tm_file="i386/biarchx32.h ${tm_file}"
537 tm_file="i386/biarch64.h ${tm_file}"
541 tm_file="i386/biarch64.h ${tm_file}"
544 tm_file="i386/biarchx32.h ${tm_file}"
547 echo "Unknown ABI used in --with-abi=$with_abi"
550 if test "x$enable_cld" = xyes; then
551 tm_defines="${tm_defines} USE_IX86_CLD=1"
553 if test "x$enable_frame_pointer" = xyes; then
554 tm_defines="${tm_defines} USE_IX86_FRAME_POINTER=1"
556 tm_file="vxworks-dummy.h ${tm_file}"
559 tm_p_file="${tm_p_file} arm/aarch-common-protos.h"
560 tm_file="vxworks-dummy.h ${tm_file}"
562 mips*-*-* | sh*-*-* | sparc*-*-*)
563 tm_file="vxworks-dummy.h ${tm_file}"
567 # On a.out targets, we need to use collect2.
574 # Common C libraries.
575 tm_defines="$tm_defines LIBC_GLIBC=1 LIBC_UCLIBC=2 LIBC_BIONIC=3"
577 # 32-bit x86 processors supported by --with-arch=. Each processor
578 # MUST be separated by exactly one space.
579 x86_archs="athlon athlon-4 athlon-fx athlon-mp athlon-tbird \
580 athlon-xp k6 k6-2 k6-3 geode c3 c3-2 winchip-c6 winchip2 i386 i486 \
581 i586 i686 pentium pentium-m pentium-mmx pentium2 pentium3 pentium3m \
582 pentium4 pentium4m pentiumpro prescott"
584 # 64-bit x86 processors supported by --with-arch=. Each processor
585 # MUST be separated by exactly one space.
586 x86_64_archs="amdfam10 athlon64 athlon64-sse3 barcelona bdver1 bdver2 \
587 bdver3 bdver4 btver1 btver2 k8 k8-sse3 opteron opteron-sse3 nocona \
588 core2 corei7 corei7-avx core-avx-i core-avx2 atom slm nehalem westmere \
589 sandybridge ivybridge haswell broadwell bonnell silvermont x86-64 native"
591 # Additional x86 processors supported by --with-cpu=. Each processor
592 # MUST be separated by exactly one space.
593 x86_cpus="generic intel"
595 # Common parts for widely ported systems.
598 tmake_file="t-darwin ${cpu_type}/t-darwin"
599 tm_file="${tm_file} darwin.h"
602 tm_file="${tm_file} darwin9.h"
604 *-*-darwin[12][0-9]*)
605 tm_file="${tm_file} darwin9.h darwin10.h"
608 tm_file="${tm_file} ${cpu_type}/darwin.h"
609 tm_p_file="${tm_p_file} darwin-protos.h"
610 target_gtfiles="\$(srcdir)/config/darwin.c"
611 extra_options="${extra_options} darwin.opt"
612 c_target_objs="${c_target_objs} darwin-c.o"
613 cxx_target_objs="${cxx_target_objs} darwin-c.o"
614 fortran_target_objs="darwin-f.o"
615 target_has_targetcm=yes
616 extra_objs="darwin.o"
617 extra_gcc_objs="darwin-driver.o"
618 default_use_cxa_atexit=yes
620 case ${enable_threads} in
621 "" | yes | posix) thread_file='posix' ;;
627 tmake_file="t-slibgcc"
628 case ${enable_threads} in
633 # Let these non-posix thread selections fall through if requested
636 echo 'Unknown thread configuration for DragonFly BSD'
640 extra_options="$extra_options rpath.opt dragonfly.opt"
641 default_use_cxa_atexit=yes
645 # This is the generic ELF configuration of FreeBSD. Later
646 # machine-specific sections may refine and add to this
649 # Due to tm_file entry ordering issues that vary between cpu
650 # architectures, we only define fbsd_tm_file to allow the
651 # machine-specific section to dictate the final order of all
652 # entries of tm_file with the minor exception that components
653 # of the tm_file set here will always be of the form:
655 # freebsd<version_number>.h [freebsd-<conf_option>.h ...] freebsd-spec.h freebsd.h
657 # The machine-specific section should not tamper with this
658 # ordering but may order all other entries of tm_file as it
659 # pleases around the provided core setting.
662 fbsd_major=`echo ${target} | sed -e 's/.*freebsd//g' | sed -e 's/\..*//g'`
663 tm_defines="${tm_defines} FBSD_MAJOR=${fbsd_major}"
664 tmake_file="t-slibgcc"
665 case ${enable_threads} in
667 fbsd_tm_file="${fbsd_tm_file} freebsd-nthr.h"
673 echo 'Unknown thread configuration for FreeBSD'
677 fbsd_tm_file="${fbsd_tm_file} freebsd-spec.h freebsd.h freebsd-stdint.h"
678 extra_options="$extra_options rpath.opt freebsd.opt"
683 default_use_cxa_atexit=yes;;
687 *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu | *-*-gnu* | *-*-kopensolaris*-gnu)
688 extra_options="$extra_options gnu-user.opt"
691 case ${enable_threads} in
692 "" | yes | posix) thread_file='posix' ;;
694 tmake_file="t-slibgcc"
696 *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu | *-*-kopensolaris*-gnu)
699 native_system_header_dir=/include
702 # Linux C libraries selection switch: glibc / uclibc / bionic.
703 # uclibc and bionic aren't usable for GNU/Hurd and neither for GNU/k*BSD.
706 tm_p_file="${tm_p_file} linux-protos.h"
707 tmake_file="${tmake_file} t-linux"
708 extra_objs="${extra_objs} linux.o"
709 extra_options="${extra_options} linux.opt"
714 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_BIONIC"
717 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_UCLIBC"
720 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_GLIBC"
723 # Assume that glibc or uClibc or Bionic are being used and so __cxa_atexit
725 default_use_cxa_atexit=yes
728 # Enable compilation for Android by default for *android* targets.
731 tm_defines="$tm_defines ANDROID_DEFAULT=1"
734 tm_defines="$tm_defines ANDROID_DEFAULT=0"
737 c_target_objs="${c_target_objs} glibc-c.o"
738 cxx_target_objs="${cxx_target_objs} glibc-c.o"
739 tmake_file="${tmake_file} t-glibc"
740 target_has_targetcm=yes
743 tmake_file="t-slibgcc"
747 # NetBSD 2.0 and later get POSIX threads enabled by default.
748 # Allow them to be explicitly enabled on any other version.
749 case ${enable_threads} in
752 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
754 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
760 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
764 # NetBSD 2.0 and later provide __cxa_atexit(), which we use by
765 # default (unless overridden by --disable-__cxa_atexit).
767 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
768 default_use_cxa_atexit=yes
773 tmake_file="t-openbsd"
774 case ${enable_threads} in
780 *-*-openbsd2.*|*-*-openbsd3.[012])
781 tm_defines="${tm_defines} HAS_LIBC_R=1" ;;
784 *-*-openbsd4.[3-9]|*-*-openbsd[5-9]*)
785 default_use_cxa_atexit=yes
790 case ${enable_threads} in
791 yes) thread_file='rtems' ;;
793 tmake_file="${tmake_file} t-rtems"
794 extra_options="${extra_options} rtems.opt"
795 default_use_cxa_atexit=yes
799 extra_options="$extra_options gnu-user.opt"
801 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_UCLIBC SINGLE_LIBC"
807 # i?86-*-solaris2* needs to insert headers between cpu default and
808 # Solaris 2 specific ones.
809 sol2_tm_file_head="dbxelf.h elfos.h ${cpu_type}/sysv4.h"
810 sol2_tm_file_tail="${cpu_type}/sol2.h sol2.h"
811 sol2_tm_file="${sol2_tm_file_head} ${sol2_tm_file_tail}"
813 if test x$gnu_ld = xyes; then
814 tm_file="usegld.h ${tm_file}"
816 if test x$gas = xyes; then
817 tm_file="usegas.h ${tm_file}"
819 tm_p_file="${tm_p_file} sol2-protos.h"
820 tmake_file="${tmake_file} t-sol2 t-slibgcc"
821 c_target_objs="${c_target_objs} sol2-c.o"
822 cxx_target_objs="${cxx_target_objs} sol2-c.o sol2-cxx.o"
823 extra_objs="sol2.o sol2-stubs.o"
824 extra_options="${extra_options} sol2.opt"
825 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
826 "":yes:* | yes:yes:* )
832 extra_options="${extra_options} vms/vms.opt"
834 tmake_file="vms/t-vms t-slibgcc"
836 target_gtfiles="$target_gtfiles \$(srcdir)/config/vms/vms.c"
837 tm_p_file="${tm_p_file} vms/vms-protos.h"
838 xm_file="vms/xm-vms.h"
839 c_target_objs="vms-c.o"
840 cxx_target_objs="vms-c.o"
841 fortran_target_objs="vms-f.o"
842 use_gcc_stdint=provide
843 tm_file="${tm_file} vms/vms-stdint.h"
844 if test x$gnu_ld != xyes; then
845 # Build wrappers for native case.
846 extra_programs="ld\$(exeext) ar\$(exeext)"
847 tmake_file="$tmake_file vms/t-vmsnative"
853 extra_options="${extra_options} vxworks.opt"
854 extra_objs="$extra_objs vxworks.o"
855 case ${enable_threads} in
857 "" | yes | vxworks) thread_file='vxworks' ;;
858 *) echo 'Unknown thread configuration for VxWorks'; exit 1 ;;
862 # Assume that newlib is being used and so __cxa_atexit is provided.
863 default_use_cxa_atexit=yes
870 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h"
871 tm_file="${tm_file} aarch64/aarch64-elf.h aarch64/aarch64-elf-raw.h"
872 tmake_file="${tmake_file} aarch64/t-aarch64"
876 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
879 aarch64_multilibs="${with_multilib_list}"
880 if test "$aarch64_multilibs" = "default"; then
881 aarch64_multilibs="lp64,ilp32"
883 aarch64_multilibs=`echo $aarch64_multilibs | sed -e 's/,/ /g'`
884 for aarch64_multilib in ${aarch64_multilibs}; do
885 case ${aarch64_multilib} in
887 TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG},${aarch64_multilib}"
890 echo "--with-multilib-list=${aarch64_multilib} not supported."
894 TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's/^,//'`
897 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h"
898 tm_file="${tm_file} aarch64/aarch64-elf.h aarch64/aarch64-linux.h"
899 tmake_file="${tmake_file} aarch64/t-aarch64 aarch64/t-aarch64-linux"
902 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
905 aarch64_multilibs="${with_multilib_list}"
906 if test "$aarch64_multilibs" = "default"; then
907 # TODO: turn on ILP32 multilib build after its support is mature.
908 # aarch64_multilibs="lp64,ilp32"
909 aarch64_multilibs="lp64"
911 aarch64_multilibs=`echo $aarch64_multilibs | sed -e 's/,/ /g'`
912 for aarch64_multilib in ${aarch64_multilibs}; do
913 case ${aarch64_multilib} in
915 TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG},${aarch64_multilib}"
918 echo "--with-multilib-list=${aarch64_multilib} not supported."
922 TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's/^,//'`
925 tm_file="elfos.h ${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h glibc-stdint.h"
926 tmake_file="${tmake_file} alpha/t-linux"
927 extra_options="${extra_options} alpha/elf.opt"
930 tm_file="elfos.h ${tm_file} ${fbsd_tm_file} alpha/elf.h alpha/freebsd.h"
931 extra_options="${extra_options} alpha/elf.opt"
934 tm_file="elfos.h ${tm_file} netbsd.h alpha/elf.h netbsd-elf.h alpha/netbsd.h"
935 extra_options="${extra_options} netbsd.opt netbsd-elf.opt \
939 tm_defines="${tm_defines} OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_FUNCTION_SIZE OBSD_HAS_DECLARE_OBJECT"
940 tm_file="elfos.h alpha/alpha.h alpha/elf.h openbsd.h openbsd-stdint.h alpha/openbsd.h openbsd-libpthread.h"
941 extra_options="${extra_options} openbsd.opt alpha/elf.opt"
942 # default x-alpha is only appropriate for dec-osf.
945 tm_file="${tm_file} vms/vms.h alpha/vms.h"
946 tmake_file="${tmake_file} alpha/t-vms"
949 extra_headers="arc-simd.h"
950 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
951 tmake_file="arc/t-arc-newlib arc/t-arc"
952 case x"${with_cpu}" in
953 xarc600|xarc601|xarc700)
954 target_cpu_default="TARGET_CPU_$with_cpu"
957 if test x${with_endian} = x; then
959 arc*be-*-* | arc*eb-*-*) with_endian=big ;;
960 *) with_endian=little ;;
963 case ${with_endian} in
965 *) echo "with_endian=${with_endian} not supported."; exit 1 ;;
967 case ${with_endian} in
968 big*) tm_defines="DRIVER_ENDIAN_SELF_SPECS=\\\"%{!EL:%{!mlittle-endian:-mbig-endian}}\\\" ${tm_defines}"
971 arc*-*-linux-uclibc*)
972 extra_headers="arc-simd.h"
973 tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ${tm_file}"
974 tmake_file="${tmake_file} arc/t-arc-uClibc arc/t-arc"
975 tm_defines="${tm_defines} TARGET_SDATA_DEFAULT=0"
976 tm_defines="${tm_defines} TARGET_MMEDIUM_CALLS_DEFAULT=1"
977 case x"${with_cpu}" in
978 xarc600|xarc601|xarc700)
979 target_cpu_default="TARGET_CPU_$with_cpu"
982 if test x${with_endian} = x; then
984 arc*be-*-* | arc*eb-*-*) with_endian=big ;;
985 *) with_endian=little ;;
988 case ${with_endian} in
990 *) echo "with_endian=${with_endian} not supported."; exit 1 ;;
992 case ${with_endian} in
993 big*) tm_defines="DRIVER_ENDIAN_SELF_SPECS=\\\"%{!EL:%{!mlittle-endian:-mbig-endian}}\\\" ${tm_defines}"
997 tm_file="elfos.h arm/elf.h arm/aout.h ${tm_file} vx-common.h vxworks.h arm/vxworks.h"
998 extra_options="${extra_options} arm/vxworks.opt"
999 tmake_file="${tmake_file} arm/t-arm arm/t-vxworks"
1002 tm_file="dbxelf.h elfos.h netbsd.h netbsd-elf.h arm/elf.h arm/aout.h ${tm_file} arm/netbsd-elf.h"
1003 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
1004 tmake_file="${tmake_file} arm/t-arm"
1006 arm*-*-linux-*) # ARM GNU/Linux with ELF
1007 tm_file="dbxelf.h elfos.h gnu-user.h linux.h linux-android.h glibc-stdint.h arm/elf.h arm/linux-gas.h arm/linux-elf.h"
1008 extra_options="${extra_options} linux-android.opt"
1011 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
1014 tmake_file="${tmake_file} arm/t-arm arm/t-arm-elf arm/t-bpabi arm/t-linux-eabi"
1015 tm_file="$tm_file arm/bpabi.h arm/linux-eabi.h arm/aout.h arm/arm.h"
1016 # Define multilib configuration for arm-linux-androideabi.
1019 tmake_file="$tmake_file arm/t-linux-androideabi"
1022 # The EABI requires the use of __cxa_atexit.
1023 default_use_cxa_atexit=yes
1024 with_tls=${with_tls:-gnu}
1026 arm*-*-uclinux*eabi*) # ARM ucLinux
1027 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/linux-gas.h arm/uclinux-elf.h glibc-stdint.h"
1028 tmake_file="${tmake_file} arm/t-arm arm/t-arm-elf arm/t-bpabi"
1029 tm_file="$tm_file arm/bpabi.h arm/uclinux-eabi.h arm/aout.h vxworks-dummy.h arm/arm.h"
1030 # The EABI requires the use of __cxa_atexit.
1031 default_use_cxa_atexit=yes
1033 arm*-*-eabi* | arm*-*-symbianelf* | arm*-*-rtems*)
1036 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
1038 default_use_cxa_atexit=yes
1039 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/bpabi.h"
1040 tmake_file="${tmake_file} arm/t-arm arm/t-arm-elf"
1043 tm_file="$tm_file newlib-stdint.h"
1044 tmake_file="${tmake_file} arm/t-bpabi"
1048 tm_file="${tm_file} rtems.h arm/rtems-eabi.h newlib-stdint.h"
1049 tmake_file="${tmake_file} arm/t-bpabi arm/t-rtems-eabi"
1052 tm_file="${tm_file} arm/symbian.h"
1053 # We do not include t-bpabi for Symbian OS because the system
1054 # provides its own implementation of the BPABI functions.
1055 tmake_file="${tmake_file} arm/t-symbian"
1058 tm_file="${tm_file} arm/aout.h vxworks-dummy.h arm/arm.h"
1061 tm_file="elfos.h avr/elf.h avr/avr-arch.h avr/avr.h dbxelf.h avr/rtems.h rtems.h newlib-stdint.h"
1062 tmake_file="${tmake_file} avr/t-avr avr/t-multilib avr/t-rtems"
1063 extra_gcc_objs="driver-avr.o avr-devices.o"
1064 extra_objs="avr-devices.o avr-log.o"
1067 tm_file="elfos.h avr/elf.h avr/avr-arch.h avr/avr.h dbxelf.h avr/avr-stdint.h"
1068 if test x${with_avrlibc} != xno; then
1069 tm_file="${tm_file} ${cpu_type}/avrlibc.h"
1070 tm_defines="${tm_defines} WITH_AVRLIBC"
1072 tmake_file="${tmake_file} avr/t-avr avr/t-multilib"
1074 extra_gcc_objs="driver-avr.o avr-devices.o"
1075 extra_objs="avr-devices.o avr-log.o"
1078 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h bfin/elf.h"
1079 tmake_file=bfin/t-bfin-elf
1083 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h gnu-user.h linux.h glibc-stdint.h bfin/uclinux.h"
1084 tmake_file=bfin/t-bfin-uclinux
1087 bfin*-linux-uclibc*)
1088 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h gnu-user.h linux.h glibc-stdint.h bfin/linux.h ./linux-sysroot-suffix.h"
1089 tmake_file="bfin/t-bfin-linux t-slibgcc t-linux"
1093 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h bfin/rtems.h rtems.h newlib-stdint.h"
1094 tmake_file="${tmake_file} bfin/t-rtems"
1097 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h bfin/elf.h"
1102 tm_file="elfos.h ${tm_file}"
1103 tmake_file="${tmake_file} cr16/t-cr16 "
1106 crisv32-*-elf | crisv32-*-none)
1107 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1108 tmake_file="cris/t-cris"
1109 target_cpu_default=32
1111 extra_options="${extra_options} cris/elf.opt"
1114 cris-*-elf | cris-*-none)
1115 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1116 tmake_file="cris/t-cris cris/t-elfmulti"
1118 extra_options="${extra_options} cris/elf.opt"
1121 crisv32-*-linux* | cris-*-linux*)
1122 tm_file="dbxelf.h elfos.h ${tm_file} gnu-user.h linux.h glibc-stdint.h cris/linux.h"
1123 # We need to avoid using t-linux, so override default tmake_file
1124 tmake_file="cris/t-cris cris/t-linux t-slibgcc t-linux"
1125 extra_options="${extra_options} cris/linux.opt"
1128 target_cpu_default=10
1131 target_cpu_default=32
1136 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1137 tmake_file="epiphany/t-epiphany"
1138 extra_options="${extra_options} fused-madd.opt"
1139 extra_objs="$extra_objs mode-switch-use.o resolve-sw-modes.o"
1140 tm_defines="${tm_defines} EPIPHANY_STACK_OFFSET=${with_stack_offset:-8}"
1141 extra_headers="epiphany_intrinsics.h"
1144 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1147 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1148 tmake_file=frv/t-frv
1151 tm_file="dbxelf.h elfos.h ${tm_file} \
1152 gnu-user.h linux.h glibc-stdint.h frv/linux.h"
1153 tmake_file="${tmake_file} frv/t-frv frv/t-linux"
1158 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1159 tmake_file="${tmake_file} moxie/t-moxie"
1164 tm_file="dbxelf.h elfos.h ${tm_file} gnu-user.h linux.h glibc-stdint.h moxie/uclinux.h"
1165 tmake_file="${tmake_file} moxie/t-moxie"
1168 tmake_file="${tmake_file} moxie/t-moxie"
1169 tm_file="moxie/moxie.h dbxelf.h elfos.h moxie/rtems.h rtems.h newlib-stdint.h"
1172 tmake_file="${tmake_file} h8300/t-h8300 h8300/t-rtems"
1173 tm_file="h8300/h8300.h dbxelf.h elfos.h h8300/elf.h h8300/rtems.h rtems.h newlib-stdint.h"
1176 tmake_file="h8300/t-h8300"
1177 tm_file="h8300/h8300.h dbxelf.h elfos.h newlib-stdint.h h8300/elf.h"
1180 target_cpu_default="MASK_PA_11|MASK_PA_20"
1181 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h gnu-user.h linux.h \
1182 glibc-stdint.h pa/pa-linux.h pa/pa64-regs.h pa/pa-64.h \
1187 target_cpu_default="MASK_PA_11|MASK_NO_SPACE_REGS"
1188 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h pa/pa-linux.h \
1189 pa/pa32-regs.h pa/pa32-linux.h"
1190 tmake_file="${tmake_file} pa/t-linux"
1193 target_cpu_default="MASK_PA_11"
1194 tm_file="${tm_file} dbxelf.h elfos.h openbsd.h openbsd-stdint.h openbsd-libpthread.h \
1195 pa/pa-openbsd.h pa/pa32-regs.h pa/pa32-openbsd.h"
1196 extra_options="${extra_options} openbsd.opt"
1200 hppa[12]*-*-hpux10*)
1202 hppa1.1-*-* | hppa2*-*-*)
1203 target_cpu_default="MASK_PA_11"
1206 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
1207 pa/pa-hpux.h pa/pa-hpux10.h"
1208 extra_options="${extra_options} pa/pa-hpux.opt pa/pa-hpux10.opt"
1211 tm_file="${tm_file} pa/pa-hpux1010.h"
1212 extra_options="${extra_options} pa/pa-hpux1010.opt"
1215 use_gcc_stdint=provide
1216 tm_file="${tm_file} hpux-stdint.h"
1217 tmake_file="t-slibgcc"
1218 case ${enable_threads} in
1220 if test x$have_pthread_h = xyes ; then
1221 tmake_file="${tmake_file} pa/t-dce-thr"
1225 tmake_file="${tmake_file} pa/t-dce-thr"
1230 if test "x$with_dwarf2" != x; then
1231 echo "Warning: dwarf2 debug format is not supported for this target, --with-dwarf2 ignored" 1>&2
1236 target_cpu_default="MASK_PA_11|MASK_PA_20"
1237 if test x$gnu_ld = xyes
1239 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
1241 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h \
1242 pa/pa64-regs.h pa/pa-hpux.h pa/pa-hpux1010.h \
1246 tm_file="${tm_file} pa/pa-hpux1111.h pa/pa-64.h pa/pa64-hpux.h"
1247 extra_options="${extra_options} pa/pa-hpux1111.opt"
1250 tm_file="${tm_file} pa/pa-hpux1131.h pa/pa-64.h pa/pa64-hpux.h"
1251 extra_options="${extra_options} pa/pa-hpux1131.opt"
1254 tm_file="${tm_file} pa/pa-64.h pa/pa64-hpux.h"
1257 extra_options="${extra_options} pa/pa-hpux.opt \
1258 pa/pa-hpux1010.opt pa/pa64-hpux.opt hpux11.opt"
1259 tmake_file="t-slibgcc"
1260 case x${enable_threads} in
1268 use_gcc_stdint=provide
1269 tm_file="${tm_file} hpux-stdint.h"
1273 tm_file="${tm_file} hpux-stdint.h"
1277 hppa[12]*-*-hpux11*)
1279 hppa1.1-*-* | hppa2*-*-*)
1280 target_cpu_default="MASK_PA_11"
1283 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
1284 pa/pa-hpux.h pa/pa-hpux1010.h pa/pa-hpux11.h"
1285 extra_options="${extra_options} pa/pa-hpux.opt pa/pa-hpux1010.opt \
1289 tm_file="${tm_file} pa/pa-hpux1111.h"
1290 extra_options="${extra_options} pa/pa-hpux1111.opt"
1293 tm_file="${tm_file} pa/pa-hpux1131.h"
1294 extra_options="${extra_options} pa/pa-hpux1131.opt"
1297 tmake_file="t-slibgcc"
1298 case x${enable_threads} in
1307 use_gcc_stdint=provide
1308 tm_file="${tm_file} hpux-stdint.h"
1312 tm_file="${tm_file} hpux-stdint.h"
1315 if test "x$with_dwarf2" != x; then
1316 echo "Warning: dwarf2 debug format is not supported for this target, --with-dwarf2 ignored" 1>&2
1320 i[34567]86-*-darwin*)
1322 # Baseline choice for a machine that allows m64 support.
1323 with_cpu=${with_cpu:-core2}
1324 tmake_file="${tmake_file} t-slibgcc"
1327 with_cpu=${with_cpu:-core2}
1328 tmake_file="${tmake_file} ${cpu_type}/t-darwin64 t-slibgcc"
1329 tm_file="${tm_file} ${cpu_type}/darwin64.h"
1332 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h"
1335 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h i386/x86-64.h"
1338 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h i386/rdos.h"
1341 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h i386/x86-64.h i386/rdos.h i386/rdos64.h"
1342 tmake_file="i386/t-i386elf t-svr4"
1344 i[34567]86-*-dragonfly*)
1345 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h dragonfly.h dragonfly-stdint.h i386/dragonfly.h"
1346 tmake_file="${tmake_file} i386/t-crtstuff"
1348 x86_64-*-dragonfly*)
1349 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h dragonfly.h dragonfly-stdint.h i386/x86-64.h i386/dragonfly.h"
1350 tmake_file="${tmake_file} i386/t-crtstuff"
1352 i[34567]86-*-freebsd*)
1353 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/freebsd.h"
1356 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/x86-64.h i386/freebsd.h i386/freebsd64.h"
1358 i[34567]86-*-netbsdelf*)
1359 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/netbsd-elf.h"
1360 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
1363 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/x86-64.h i386/netbsd64.h"
1364 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
1366 i[34567]86-*-openbsd2.*|i[34567]86-*openbsd3.[0123])
1367 tm_file="i386/i386.h i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h openbsd-oldgas.h openbsd.h i386/openbsd.h"
1368 extra_options="${extra_options} openbsd.opt"
1369 # needed to unconfuse gdb
1370 tmake_file="${tmake_file} t-openbsd i386/t-openbsd"
1371 # we need collect2 until our bug is fixed...
1374 i[34567]86-*-openbsd*)
1375 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h"
1376 tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h i386/openbsdelf.h"
1377 extra_options="${extra_options} openbsd.opt"
1382 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h"
1383 tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h i386/x86-64.h i386/openbsdelf.h"
1384 extra_options="${extra_options} openbsd.opt"
1388 i[34567]86-*-linux* | i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-knetbsd*-gnu | i[34567]86-*-gnu* | i[34567]86-*-kopensolaris*-gnu)
1389 # Intel 80386's running GNU/*
1390 # with ELF format using glibc 2
1391 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h gnu-user.h glibc-stdint.h"
1393 i[34567]86-*-linux*)
1394 tm_file="${tm_file} linux.h linux-android.h"
1395 extra_options="${extra_options} linux-android.opt"
1396 # Assume modern glibc
1397 default_gnu_indirect_function=yes
1398 if test x$enable_targets = xall; then
1399 tm_file="${tm_file} i386/x86-64.h i386/gnu-user-common.h i386/gnu-user64.h i386/linux-common.h i386/linux64.h"
1400 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1401 tmake_file="${tmake_file} i386/t-linux64"
1402 x86_multilibs="${with_multilib_list}"
1403 if test "$x86_multilibs" = "default"; then
1404 x86_multilibs="m64,m32"
1406 x86_multilibs=`echo $x86_multilibs | sed -e 's/,/ /g'`
1407 for x86_multilib in ${x86_multilibs}; do
1408 case ${x86_multilib} in
1410 TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG},${x86_multilib}"
1413 echo "--with-multilib-list=${x86_with_multilib} not supported."
1417 TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's/^,//'`
1419 if test x$with_cpu = x; then
1420 if test x$with_cpu_64 = x; then
1424 case " $x86_cpus $x86_archs $x86_64_archs " in
1428 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
1429 echo "$x86_cpus $x86_archs $x86_64_archs " 1>&2
1435 tm_file="${tm_file} i386/gnu-user-common.h i386/gnu-user.h i386/linux-common.h i386/linux.h"
1438 i[34567]86-*-knetbsd*-gnu)
1439 tm_file="${tm_file} i386/gnu-user-common.h i386/gnu-user.h knetbsd-gnu.h i386/knetbsd-gnu.h"
1441 i[34567]86-*-kfreebsd*-gnu)
1442 tm_file="${tm_file} i386/gnu-user-common.h i386/gnu-user.h kfreebsd-gnu.h i386/kfreebsd-gnu.h"
1444 i[34567]86-*-kopensolaris*-gnu)
1445 tm_file="${tm_file} i386/gnu-user-common.h i386/gnu-user.h kopensolaris-gnu.h i386/kopensolaris-gnu.h"
1448 tm_file="$tm_file i386/gnu-user-common.h i386/gnu-user.h gnu.h i386/gnu.h"
1452 x86_64-*-linux* | x86_64-*-kfreebsd*-gnu | x86_64-*-knetbsd*-gnu)
1453 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h gnu-user.h glibc-stdint.h \
1454 i386/x86-64.h i386/gnu-user-common.h i386/gnu-user64.h"
1457 tm_file="${tm_file} linux.h linux-android.h i386/linux-common.h i386/linux64.h"
1458 extra_options="${extra_options} linux-android.opt"
1459 # Assume modern glibc
1460 default_gnu_indirect_function=yes
1462 x86_64-*-kfreebsd*-gnu)
1463 tm_file="${tm_file} kfreebsd-gnu.h i386/kfreebsd-gnu64.h"
1465 x86_64-*-knetbsd*-gnu)
1466 tm_file="${tm_file} knetbsd-gnu.h"
1469 tmake_file="${tmake_file} i386/t-linux64"
1470 x86_multilibs="${with_multilib_list}"
1471 if test "$x86_multilibs" = "default"; then
1474 x86_multilibs="mx32"
1477 x86_multilibs="m64,m32"
1481 x86_multilibs=`echo $x86_multilibs | sed -e 's/,/ /g'`
1482 for x86_multilib in ${x86_multilibs}; do
1483 case ${x86_multilib} in
1485 TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG},${x86_multilib}"
1488 echo "--with-multilib-list=${x86_with_multilib} not supported."
1492 TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's/^,//'`
1494 i[34567]86-pc-msdosdjgpp*)
1495 xm_file=i386/xm-djgpp.h
1496 tm_file="dbxcoff.h ${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/djgpp.h i386/djgpp-stdint.h"
1497 native_system_header_dir=/dev/env/DJDIR/include
1498 extra_options="${extra_options} i386/djgpp.opt"
1503 i[34567]86-*-lynxos*)
1505 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/lynx.h lynx.h"
1506 tmake_file="${tmake_file} t-lynx"
1507 extra_options="${extra_options} lynx.opt"
1512 i[34567]86-*-nto-qnx*)
1513 tm_file="${tm_file} i386/att.h dbxelf.h tm-dwarf2.h elfos.h i386/unix.h i386/nto.h"
1514 extra_options="${extra_options} i386/nto.opt"
1518 i[34567]86-*-rtems*)
1519 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h i386/rtemself.h rtems.h newlib-stdint.h"
1520 tmake_file="${tmake_file} i386/t-rtems"
1522 i[34567]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*)
1523 # Set default arch_32 to pentium4, tune_32 to generic like the other
1524 # i386 targets, although config.guess defaults to i386-pc-solaris2*.
1525 with_arch_32=${with_arch_32:-pentium4}
1526 with_tune_32=${with_tune_32:-generic}
1527 tm_file="${tm_file} i386/unix.h i386/att.h ${sol2_tm_file_head} i386/x86-64.h ${sol2_tm_file_tail}"
1528 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1529 tmake_file="$tmake_file i386/t-sol2"
1531 if test x$with_cpu = x; then
1532 if test x$with_cpu_64 = x; then
1536 case " $x86_cpus $x86_archs $x86_64_archs " in
1540 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
1541 echo "$x86_cpus $x86_archs $x86_64_archs" 1>&2
1547 i[4567]86-wrs-vxworks|i[4567]86-wrs-vxworksae)
1548 tm_file="${tm_file} i386/unix.h i386/att.h elfos.h vx-common.h"
1551 tm_file="${tm_file} vxworksae.h i386/vx-common.h i386/vxworksae.h"
1552 tmake_file="${tmake_file} i386/t-vxworks i386/t-vxworksae"
1555 tm_file="${tm_file} vxworks.h i386/vx-common.h i386/vxworks.h"
1556 tmake_file="${tmake_file} i386/t-vxworks"
1560 i[34567]86-*-cygwin*)
1561 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/cygwin.h i386/cygwin-stdint.h"
1562 xm_file=i386/xm-cygwin.h
1563 tmake_file="${tmake_file} i386/t-cygming t-slibgcc"
1564 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1565 extra_options="${extra_options} i386/cygming.opt"
1566 extra_objs="winnt.o winnt-stubs.o"
1567 c_target_objs="${c_target_objs} msformat-c.o"
1568 cxx_target_objs="${cxx_target_objs} winnt-cxx.o msformat-c.o"
1569 if test x$enable_threads = xyes; then
1576 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/cygwin.h i386/cygwin-w64.h i386/cygwin-stdint.h"
1577 xm_file=i386/xm-cygwin.h
1578 tmake_file="${tmake_file} i386/t-cygming t-slibgcc i386/t-cygwin-w64"
1579 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1580 extra_options="${extra_options} i386/cygming.opt"
1581 extra_objs="winnt.o winnt-stubs.o"
1582 c_target_objs="${c_target_objs} msformat-c.o"
1583 cxx_target_objs="${cxx_target_objs} winnt-cxx.o msformat-c.o"
1584 if test x$enable_threads = xyes; then
1588 tm_defines="${tm_defines} TARGET_CYGWIN64=1"
1590 i[34567]86-*-mingw* | x86_64-*-mingw*)
1591 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h"
1592 xm_file=i386/xm-mingw32.h
1593 c_target_objs="${c_target_objs} winnt-c.o"
1594 cxx_target_objs="${cxx_target_objs} winnt-c.o"
1595 target_has_targetcm="yes"
1597 x86_64-*-* | *-w64-*)
1603 if test x$enable_threads = xposix ; then
1604 tm_file="${tm_file} i386/mingw-pthread.h"
1606 tm_file="${tm_file} i386/mingw32.h"
1607 # This makes the logic if mingw's or the w64 feature set has to be used
1610 user_headers_inc_next_post="${user_headers_inc_next_post} float.h"
1611 user_headers_inc_next_pre="${user_headers_inc_next_pre} stddef.h stdarg.h"
1612 tm_file="${tm_file} i386/mingw-w64.h"
1613 if test x$enable_targets = xall; then
1614 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1615 if test x$with_cpu = x; then
1616 if test x$with_cpu_64 = x; then
1620 case " $x86_cpus $x86_archs $x86_64_archs " in
1624 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
1625 echo "$x86_cpus $x86_archs $x86_64_archs" 1>&2
1635 tm_file="${tm_file} i386/mingw-stdint.h"
1636 tmake_file="${tmake_file} t-winnt i386/t-cygming t-slibgcc"
1639 tmake_file="${tmake_file} i386/t-mingw-w64"
1642 tmake_file="${tmake_file} i386/t-mingw-w32"
1645 native_system_header_dir=/mingw/include
1646 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1647 extra_options="${extra_options} i386/cygming.opt i386/mingw.opt"
1650 extra_options="${extra_options} i386/mingw-w64.opt"
1655 extra_objs="winnt.o winnt-stubs.o"
1656 c_target_objs="${c_target_objs} msformat-c.o"
1657 cxx_target_objs="${cxx_target_objs} winnt-cxx.o msformat-c.o"
1660 default_use_cxa_atexit=yes
1662 case ${enable_threads} in
1672 tm_file="${tm_file} i386/crtdll.h"
1674 *mingw32msv* | *mingw*)
1678 i[34567]86-*-interix[3-9]*)
1679 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/i386-interix.h"
1680 tmake_file="${tmake_file} i386/t-interix"
1681 extra_options="${extra_options} rpath.opt i386/interix.opt"
1682 extra_objs="winnt.o winnt-stubs.o"
1683 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1684 if test x$enable_threads = xyes ; then
1687 if test x$stabs = xyes ; then
1688 tm_file="${tm_file} dbxcoff.h"
1692 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h ia64/sysv4.h ia64/elf.h"
1693 tmake_file="ia64/t-ia64"
1694 target_cpu_default="0"
1695 if test x$gas = xyes
1697 target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
1699 if test x$gnu_ld = xyes
1701 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
1705 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} ia64/sysv4.h ia64/freebsd.h"
1706 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1707 tmake_file="${tmake_file} ia64/t-ia64"
1710 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ia64/sysv4.h ia64/linux.h"
1711 tmake_file="${tmake_file} ia64/t-ia64 ia64/t-linux t-libunwind"
1712 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1715 tm_file="${tm_file} dbxelf.h elfos.h ia64/sysv4.h ia64/hpux.h"
1716 tmake_file="ia64/t-ia64 ia64/t-hpux t-slibgcc"
1717 target_cpu_default="MASK_GNU_AS"
1718 case x$enable_threads in
1724 c_target_objs="ia64-c.o"
1725 cxx_target_objs="ia64-c.o"
1726 extra_options="${extra_options} ia64/ilp32.opt hpux11.opt"
1728 tm_file="${tm_file} hpux-stdint.h"
1731 tm_file="${tm_file} ia64/hpux-unix2003.h"
1736 tm_file="${tm_file} elfos.h ia64/sysv4.h vms/vms.h ia64/vms.h"
1737 tmake_file="${tmake_file} ia64/t-ia64"
1738 target_cpu_default="0"
1739 if test x$gas = xyes
1741 target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
1743 extra_options="${extra_options} ia64/vms.opt"
1746 tm_file="elfos.h newlib-stdint.h iq2000/iq2000.h"
1747 out_file=iq2000/iq2000.c
1748 md_file=iq2000/iq2000.md
1751 tm_file="dbxelf.h elfos.h ${tm_file}"
1752 tmake_file="${tmake_file} lm32/t-lm32"
1755 tm_file="dbxelf.h elfos.h ${tm_file} lm32/rtems.h rtems.h newlib-stdint.h"
1756 tmake_file="${tmake_file} lm32/t-lm32"
1757 tmake_file="${tmake_file} lm32/t-rtems"
1760 tm_file="dbxelf.h elfos.h ${tm_file} gnu-user.h linux.h lm32/uclinux-elf.h"
1761 tmake_file="${tmake_file} lm32/t-lm32"
1764 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1767 tm_file="dbxelf.h elfos.h newlib-stdint.h m32r/little.h ${tm_file}"
1770 tm_file="dbxelf.h elfos.h ${tm_file} m32r/rtems.h rtems.h newlib-stdint.h"
1771 tmake_file="${tmake_file} m32r/t-m32r"
1774 tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ${tm_file} m32r/linux.h"
1775 tmake_file="${tmake_file} m32r/t-linux t-slibgcc"
1777 if test x$enable_threads = xyes; then
1782 tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h m32r/little.h ${tm_file} m32r/linux.h"
1783 tmake_file="${tmake_file} m32r/t-linux t-slibgcc"
1785 if test x$enable_threads = xyes; then
1789 m68k-*-elf* | fido-*-elf*)
1792 # Check that $with_cpu makes sense.
1797 echo "Cannot accept --with-cpu=$with_cpu"
1804 default_m68k_cpu=68020
1808 tm_file="${tm_file} m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h newlib-stdint.h m68k/m68kemb.h m68k/m68020-elf.h"
1809 tm_defines="${tm_defines} MOTOROLA=1"
1810 tmake_file="m68k/t-floatlib m68k/t-m68kbare m68k/t-m68kelf"
1811 # Add multilibs for targets other than fido.
1816 tmake_file="$tmake_file m68k/t-mlibs"
1821 default_m68k_cpu=68020
1823 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h m68k/netbsd-elf.h"
1824 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
1825 tm_defines="${tm_defines} MOTOROLA=1"
1828 default_m68k_cpu=68020
1830 # needed to unconfuse gdb
1831 tm_defines="${tm_defines} OBSD_OLD_GAS"
1832 tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h m68k/openbsd.h"
1833 extra_options="${extra_options} openbsd.opt"
1834 tmake_file="t-openbsd m68k/t-openbsd"
1835 # we need collect2 until our bug is fixed...
1838 m68k-*-uclinux*) # Motorola m68k/ColdFire running uClinux
1839 # with uClibc, using the new GNU/Linux-style
1841 default_m68k_cpu=68020
1843 tm_file="${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"
1844 extra_options="${extra_options} m68k/uclinux.opt"
1845 tm_defines="${tm_defines} MOTOROLA=1"
1846 tmake_file="m68k/t-floatlib m68k/t-uclinux m68k/t-mlibs"
1848 m68k-*-linux*) # Motorola m68k's running GNU/Linux
1849 # with ELF format using glibc 2
1850 # aka the GNU/Linux C library 6.
1851 default_m68k_cpu=68020
1853 with_arch=${with_arch:-m68k}
1854 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h m68k/linux.h ./sysroot-suffix.h"
1855 extra_options="${extra_options} m68k/ieee.opt"
1856 tm_defines="${tm_defines} MOTOROLA=1"
1857 tmake_file="${tmake_file} m68k/t-floatlib m68k/t-linux m68k/t-mlibs"
1860 default_m68k_cpu=68020
1862 tmake_file="${tmake_file} m68k/t-floatlib m68k/t-m68kbare m68k/t-crtstuff m68k/t-rtems m68k/t-mlibs"
1863 tm_file="${tm_file} m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h m68k/rtemself.h rtems.h newlib-stdint.h"
1864 tm_defines="${tm_defines} MOTOROLA=1"
1867 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file} mcore/mcore-elf.h"
1868 tmake_file=mcore/t-mcore
1872 tm_file="dbxelf.h elfos.h ${tm_file}"
1873 tmake_file=mep/t-mep
1874 c_target_objs="mep-pragma.o"
1875 cxx_target_objs="mep-pragma.o"
1876 if test -d "${srcdir}/../newlib/libc/include" &&
1877 test "x$with_headers" = x; then
1885 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=0"
1888 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=4321"
1891 tm_file="${tm_file} dbxelf.h gnu-user.h linux.h microblaze/linux.h"
1892 tm_file="${tm_file} glibc-stdint.h"
1893 c_target_objs="${c_target_objs} microblaze-c.o"
1894 cxx_target_objs="${cxx_target_objs} microblaze-c.o"
1895 tmake_file="${tmake_file} microblaze/t-microblaze"
1896 tmake_file="${tmake_file} microblaze/t-microblaze-linux"
1898 microblaze*-*-rtems*)
1901 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=0"
1904 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=4321"
1907 tm_file="${tm_file} dbxelf.h"
1908 tm_file="${tm_file} microblaze/rtems.h rtems.h newlib-stdint.h"
1909 c_target_objs="${c_target_objs} microblaze-c.o"
1910 cxx_target_objs="${cxx_target_objs} microblaze-c.o"
1911 tmake_file="${tmake_file} microblaze/t-microblaze"
1912 tmake_file="${tmake_file} microblaze/t-rtems"
1917 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=0"
1920 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=4321"
1923 tm_file="${tm_file} dbxelf.h newlib-stdint.h"
1924 c_target_objs="${c_target_objs} microblaze-c.o"
1925 cxx_target_objs="${cxx_target_objs} microblaze-c.o"
1926 tmake_file="${tmake_file} microblaze/t-microblaze"
1928 mips*-*-netbsd*) # NetBSD/mips, either endian.
1929 target_cpu_default="MASK_ABICALLS"
1930 tm_file="elfos.h ${tm_file} mips/elf.h netbsd.h netbsd-elf.h mips/netbsd.h"
1931 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
1934 tm_file="dbxelf.h elfos.h gnu-user.h linux.h linux-android.h glibc-stdint.h ${tm_file} mips/gnu-user.h mips/gnu-user64.h mips/linux64.h mips/linux-common.h mips/mti-linux.h"
1935 extra_options="${extra_options} linux-android.opt"
1936 tmake_file="${tmake_file} mips/t-mti-linux"
1937 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_32"
1941 mips64*-*-linux* | mipsisa64*-*-linux*)
1942 tm_file="dbxelf.h elfos.h gnu-user.h linux.h linux-android.h glibc-stdint.h ${tm_file} mips/gnu-user.h mips/gnu-user64.h mips/linux64.h mips/linux-common.h"
1943 extra_options="${extra_options} linux-android.opt"
1944 tmake_file="${tmake_file} mips/t-linux64"
1945 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_N32"
1947 mips64el-st-linux-gnu)
1948 tm_file="${tm_file} mips/st.h"
1949 tmake_file="${tmake_file} mips/t-st"
1951 mips64octeon*-*-linux*)
1952 tm_defines="${tm_defines} MIPS_CPU_STRING_DEFAULT=\\\"octeon\\\""
1953 target_cpu_default=MASK_SOFT_FLOAT_ABI
1955 mipsisa64r2*-*-linux*)
1956 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=65"
1962 mips*-*-linux*) # Linux MIPS, either endian.
1963 tm_file="dbxelf.h elfos.h gnu-user.h linux.h linux-android.h glibc-stdint.h ${tm_file} mips/gnu-user.h mips/linux.h"
1964 extra_options="${extra_options} linux-android.opt"
1965 if test x$enable_targets = xall; then
1966 tm_file="${tm_file} mips/gnu-user64.h mips/linux64.h"
1967 tmake_file="${tmake_file} mips/t-linux64"
1969 tm_file="${tm_file} mips/linux-common.h"
1972 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33"
1975 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=32"
1979 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/n32-elf.h mips/sde.h mips/mti-elf.h"
1980 tmake_file="mips/t-mti-elf"
1981 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_32"
1984 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/n32-elf.h mips/sde.h"
1985 tmake_file="mips/t-sde"
1986 extra_options="${extra_options} mips/sde.opt"
1987 case "${with_newlib}" in
1989 # newlib / libgloss.
1992 # MIPS toolkit libraries.
1993 tm_file="$tm_file mips/sdemtk.h"
1994 tmake_file="$tmake_file mips/t-sdemtk"
1995 case ${enable_threads} in
1997 thread_file='mipssde'
2004 tm_defines="MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_32"
2007 tm_defines="MIPS_ISA_DEFAULT=32 MIPS_ABI_DEFAULT=ABI_32"
2010 tm_defines="MIPS_ISA_DEFAULT=65 MIPS_ABI_DEFAULT=ABI_N32"
2013 tm_defines="MIPS_ISA_DEFAULT=64 MIPS_ABI_DEFAULT=ABI_N32"
2017 mipsisa32-*-elf* | mipsisa32el-*-elf* | \
2018 mipsisa32r2-*-elf* | mipsisa32r2el-*-elf* | \
2019 mipsisa64-*-elf* | mipsisa64el-*-elf* | \
2020 mipsisa64r2-*-elf* | mipsisa64r2el-*-elf*)
2021 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
2022 tmake_file="mips/t-isa3264"
2025 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33"
2028 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=32"
2031 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=65"
2034 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64"
2038 mipsisa32*-*-elfoabi*)
2039 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_32"
2040 tm_file="${tm_file} mips/elfoabi.h"
2042 mipsisa64*-*-elfoabi*)
2043 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_O64"
2044 tm_file="${tm_file} mips/elfoabi.h"
2047 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_EABI"
2051 mipsisa64sr71k-*-elf*)
2052 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
2053 tmake_file=mips/t-sr71k
2054 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sr71000\\\" MIPS_ABI_DEFAULT=ABI_EABI"
2056 mipsisa64sb1-*-elf* | mipsisa64sb1el-*-elf*)
2057 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
2058 tmake_file="mips/t-elf mips/t-sb1"
2059 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sb1\\\" MIPS_ABI_DEFAULT=ABI_O64"
2061 mips-*-elf* | mipsel-*-elf* | mipsr5900-*-elf* | mipsr5900el-*-elf*)
2062 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
2063 tmake_file="mips/t-elf"
2065 mips64r5900-*-elf* | mips64r5900el-*-elf*)
2066 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/n32-elf.h"
2067 tmake_file="mips/t-elf"
2068 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_N32"
2070 mips64-*-elf* | mips64el-*-elf*)
2071 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
2072 tmake_file="mips/t-elf"
2073 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
2075 mips64vr-*-elf* | mips64vrel-*-elf*)
2076 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/vr.h mips/elf.h"
2077 tmake_file=mips/t-vr
2078 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_EABI"
2080 mips64orion-*-elf* | mips64orionel-*-elf*)
2081 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elforion.h mips/elf.h"
2082 tmake_file="mips/t-elf"
2083 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
2086 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/rtems.h rtems.h"
2087 tmake_file="${tmake_file} mips/t-elf mips/t-rtems"
2090 tm_file="elfos.h ${tm_file} mips/elf.h vx-common.h vxworks.h mips/vxworks.h"
2091 tmake_file="${tmake_file} mips/t-vxworks"
2093 mipstx39-*-elf* | mipstx39el-*-elf*)
2094 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/r3900.h mips/elf.h"
2095 tmake_file="mips/t-r3900"
2097 mmix-knuth-mmixware)
2098 tm_file="${tm_file} newlib-stdint.h"
2102 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
2103 if test x$stabs = xyes
2105 tm_file="${tm_file} dbx.h"
2111 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
2112 c_target_objs="msp430-c.o"
2113 cxx_target_objs="msp430-c.o"
2114 tmake_file="${tmake_file} msp430/t-msp430"
2117 target_cpu_default="0"
2118 tm_defines="${tm_defines}"
2119 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
2120 tmake_file="nds32/t-mlibs"
2123 target_cpu_default="0|MASK_BIG_ENDIAN"
2124 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
2125 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
2126 tmake_file="nds32/t-mlibs"
2129 tm_file="elfos.h ${tm_file}"
2130 tmake_file="${tmake_file} nios2/t-nios2"
2133 tm_file="${tm_file} gnu-user.h linux.h glibc-stdint.h nios2/linux.h "
2136 tm_file="${tm_file} newlib-stdint.h nios2/elf.h"
2137 extra_options="${extra_options} nios2/elf.opt"
2142 tm_file="${tm_file} newlib-stdint.h"
2146 tm_file="${tm_file} newlib-stdint.h"
2148 tmake_file="picochip/t-picochip t-pnt16-warn"
2150 # port not yet contributed
2151 #powerpc-*-openbsd*)
2152 # tmake_file="${tmake_file} rs6000/t-fprules"
2156 extra_options="${extra_options} rs6000/darwin.opt"
2158 *-darwin1[0-9]* | *-darwin[8-9]*)
2159 tmake_file="${tmake_file} rs6000/t-darwin8"
2160 tm_file="${tm_file} rs6000/darwin8.h"
2163 tm_file="${tm_file} rs6000/darwin7.h"
2168 tmake_file="${tmake_file} t-slibgcc"
2169 extra_headers=altivec.h
2171 powerpc64-*-darwin*)
2172 extra_options="${extra_options} ${cpu_type}/darwin.opt"
2173 tmake_file="${tmake_file} ${cpu_type}/t-darwin64 t-slibgcc"
2174 tm_file="${tm_file} ${cpu_type}/darwin8.h ${cpu_type}/darwin64.h"
2175 extra_headers=altivec.h
2177 powerpc*-*-freebsd*)
2178 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} rs6000/sysv4.h"
2179 extra_options="${extra_options} rs6000/sysv4.opt"
2180 tmake_file="rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
2183 tm_file="${tm_file} rs6000/default64.h rs6000/freebsd64.h"
2184 tmake_file="${tmake_file} rs6000/t-freebsd64"
2185 extra_options="${extra_options} rs6000/linux64.opt"
2188 tm_file="${tm_file} rs6000/freebsd.h"
2193 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h freebsd-spec.h rs6000/sysv4.h rs6000/netbsd.h"
2194 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
2195 tmake_file="${tmake_file} rs6000/t-netbsd"
2196 extra_options="${extra_options} rs6000/sysv4.opt"
2199 tm_file="${tm_file} dbxelf.h elfos.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabispe.h"
2200 extra_options="${extra_options} rs6000/sysv4.opt"
2201 tmake_file="rs6000/t-spe rs6000/t-ppccomm"
2204 powerpc-*-eabisimaltivec*)
2205 tm_file="${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"
2206 extra_options="${extra_options} rs6000/sysv4.opt"
2207 tmake_file="rs6000/t-fprules rs6000/t-ppcendian rs6000/t-ppccomm"
2211 tm_file="${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"
2212 extra_options="${extra_options} rs6000/sysv4.opt"
2213 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2217 tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h"
2218 extra_options="${extra_options} rs6000/sysv4.opt"
2219 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2221 powerpc-*-eabialtivec*)
2222 tm_file="${tm_file} dbxelf.h elfos.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabialtivec.h"
2223 extra_options="${extra_options} rs6000/sysv4.opt"
2224 tmake_file="rs6000/t-fprules rs6000/t-ppcendian rs6000/t-ppccomm"
2227 powerpc-xilinx-eabi*)
2228 tm_file="${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"
2229 extra_options="${extra_options} rs6000/sysv4.opt rs6000/xilinx.opt"
2230 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm rs6000/t-xilinx"
2234 tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h"
2235 extra_options="${extra_options} rs6000/sysv4.opt"
2236 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2240 tm_file="${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"
2241 extra_options="${extra_options} rs6000/sysv4.opt"
2242 tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-rtems rs6000/t-ppccomm"
2245 tm_file="${tm_file} dbxelf.h elfos.h freebsd-spec.h rs6000/sysv4.h"
2246 extra_options="${extra_options} rs6000/sysv4.opt"
2247 tmake_file="rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
2248 extra_objs="$extra_objs rs6000-linux.o"
2251 tm_file="${tm_file} rs6000/sysv4le.h" ;;
2255 powerpc64*-*-linux*spe* | powerpc64*-*-linux*paired*)
2256 echo "*** Configuration ${target} not supported" 1>&2
2259 powerpc*-*-linux*spe* | powerpc*-*-linux*paired*)
2262 powerpc64*-*-linux*)
2263 test x$with_cpu != x || cpu_is_64bit=yes
2267 case ${maybe_biarch}:${enable_targets}:${cpu_is_64bit} in
2268 always:* | yes:*powerpc64* | yes:all:* | yes:*:yes)
2269 if test x$cpu_is_64bit = xyes; then
2270 tm_file="${tm_file} rs6000/default64.h"
2272 tm_file="rs6000/biarch64.h ${tm_file} rs6000/linux64.h glibc-stdint.h"
2273 tmake_file="$tmake_file rs6000/t-linux64"
2276 tmake_file="$tmake_file rs6000/t-linux64le"
2277 case ${enable_targets} in
2278 all | *powerpc64-* | *powerpc-*)
2279 tmake_file="$tmake_file rs6000/t-linux64lebe" ;;
2282 case ${enable_targets} in
2283 all | *powerpc64le-* | *powerpcle-*)
2284 tmake_file="$tmake_file rs6000/t-linux64bele" ;;
2287 extra_options="${extra_options} rs6000/linux64.opt"
2290 tm_file="${tm_file} rs6000/linux.h glibc-stdint.h"
2291 tmake_file="$tmake_file rs6000/t-linux"
2295 powerpc*-*-linux*ppc476*)
2296 tm_file="${tm_file} rs6000/476.h"
2297 extra_options="${extra_options} rs6000/476.opt" ;;
2298 powerpc*-*-linux*altivec*)
2299 tm_file="${tm_file} rs6000/linuxaltivec.h" ;;
2300 powerpc*-*-linux*spe*)
2301 tm_file="${tm_file} rs6000/linuxspe.h rs6000/e500.h" ;;
2302 powerpc*-*-linux*paired*)
2303 tm_file="${tm_file} rs6000/750cl.h" ;;
2305 if test x${enable_secureplt} = xyes; then
2306 tm_file="rs6000/secureplt.h ${tm_file}"
2309 powerpc-wrs-vxworks|powerpc-wrs-vxworksae)
2310 tm_file="${tm_file} elfos.h freebsd-spec.h rs6000/sysv4.h"
2311 tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-ppccomm rs6000/t-vxworks"
2312 extra_options="${extra_options} rs6000/sysv4.opt"
2313 extra_headers=ppc-asm.h
2316 tm_file="${tm_file} vx-common.h vxworksae.h rs6000/vxworks.h rs6000/e500.h rs6000/vxworksae.h"
2317 tmake_file="${tmake_file} rs6000/t-vxworksae"
2320 tm_file="${tm_file} vx-common.h vxworks.h rs6000/vxworks.h rs6000/e500.h"
2326 tm_file="${tm_file} dbxelf.h elfos.h rs6000/sysv4.h rs6000/lynx.h lynx.h"
2327 tmake_file="t-lynx rs6000/t-lynx"
2328 extra_options="${extra_options} rs6000/sysv4.opt lynx.opt"
2334 tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/sysv4le.h"
2335 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2336 extra_options="${extra_options} rs6000/sysv4.opt"
2338 powerpcle-*-eabisim*)
2339 tm_file="${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"
2340 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2341 extra_options="${extra_options} rs6000/sysv4.opt"
2345 tm_file="${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"
2346 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2347 extra_options="${extra_options} rs6000/sysv4.opt"
2350 rs6000-ibm-aix4.[3456789]* | powerpc-ibm-aix4.[3456789]*)
2351 tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix43.h rs6000/xcoff.h rs6000/aix-stdint.h"
2352 tmake_file="rs6000/t-aix43 t-slibgcc"
2353 extra_options="${extra_options} rs6000/aix64.opt"
2356 use_gcc_stdint=provide
2359 rs6000-ibm-aix5.1.* | powerpc-ibm-aix5.1.*)
2360 tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix51.h rs6000/xcoff.h rs6000/aix-stdint.h"
2361 extra_options="${extra_options} rs6000/aix64.opt"
2362 tmake_file="rs6000/t-aix43 t-slibgcc"
2368 rs6000-ibm-aix5.2.* | powerpc-ibm-aix5.2.*)
2369 tm_file="${tm_file} rs6000/aix.h rs6000/aix52.h rs6000/xcoff.h rs6000/aix-stdint.h"
2370 tmake_file="rs6000/t-aix52 t-slibgcc"
2371 extra_options="${extra_options} rs6000/aix64.opt"
2377 rs6000-ibm-aix5.3.* | powerpc-ibm-aix5.3.*)
2378 tm_file="${tm_file} rs6000/aix.h rs6000/aix53.h rs6000/xcoff.h rs6000/aix-stdint.h"
2379 tmake_file="rs6000/t-aix52 t-slibgcc"
2380 extra_options="${extra_options} rs6000/aix64.opt"
2384 extra_headers=altivec.h
2386 rs6000-ibm-aix[6789].* | powerpc-ibm-aix[6789].*)
2387 tm_file="${tm_file} rs6000/aix.h rs6000/aix61.h rs6000/xcoff.h rs6000/aix-stdint.h"
2388 tmake_file="rs6000/t-aix52 t-slibgcc"
2389 extra_options="${extra_options} rs6000/aix64.opt"
2393 extra_headers=altivec.h
2396 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
2397 target_has_targetm_common=no
2398 c_target_objs="rl78-c.o"
2399 cxx_target_objs="rl78-c.o"
2400 tmake_file="${tmake_file} rl78/t-rl78"
2403 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
2404 tmake_file="${tmake_file} rx/t-rx"
2407 default_gnu_indirect_function=yes
2408 tm_file="s390/s390.h dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h s390/linux.h"
2409 if test x$enable_targets = xall; then
2410 tmake_file="${tmake_file} s390/t-linux64"
2414 default_gnu_indirect_function=yes
2415 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h s390/linux.h"
2416 tm_p_file="linux-protos.h s390/s390-protos.h"
2417 md_file=s390/s390.md
2418 extra_modes=s390/s390-modes.def
2419 out_file=s390/s390.c
2420 tmake_file="${tmake_file} s390/t-linux64"
2423 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h s390/tpf.h"
2424 tm_p_file=s390/s390-protos.h
2425 md_file=s390/s390.md
2426 extra_modes=s390/s390-modes.def
2427 out_file=s390/s390.c
2429 extra_options="${extra_options} s390/tpf.opt"
2434 tm_file="dbxelf.h elfos.h score/elf.h score/score.h newlib-stdint.h"
2436 sh-*-elf* | sh[12346l]*-*-elf* | \
2437 sh-*-linux* | sh[2346lbe]*-*-linux* | \
2438 sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \
2439 sh64-*-netbsd* | sh64l*-*-netbsd*)
2440 tmake_file="${tmake_file} sh/t-sh sh/t-elf"
2441 if test x${with_endian} = x; then
2443 sh[1234]*be-*-* | sh[1234]*eb-*-*) with_endian=big ;;
2444 shbe-*-* | sheb-*-*) with_endian=big,little ;;
2445 sh[1234]l* | sh[34]*-*-linux*) with_endian=little ;;
2446 shl* | sh64l* | sh*-*-linux* | \
2447 sh5l* | sh-superh-elf) with_endian=little,big ;;
2448 sh[1234]*-*-*) with_endian=big ;;
2449 *) with_endian=big,little ;;
2452 # TM_ENDIAN_CONFIG is used by t-sh to determine multilibs.
2453 # First word : the default endian.
2454 # Second word: the secondary endian (optional).
2455 case ${with_endian} in
2456 big) TM_ENDIAN_CONFIG=mb ;;
2457 little) TM_ENDIAN_CONFIG=ml ;;
2458 big,little) TM_ENDIAN_CONFIG="mb ml" ;;
2459 little,big) TM_ENDIAN_CONFIG="ml mb" ;;
2460 *) echo "with_endian=${with_endian} not supported."; exit 1 ;;
2462 case ${with_endian} in
2463 little*) tm_file="sh/little.h ${tm_file}" ;;
2465 tm_file="${tm_file} dbxelf.h elfos.h sh/elf.h"
2467 sh*-*-linux*) tmake_file="${tmake_file} sh/t-linux"
2468 tm_file="${tm_file} gnu-user.h linux.h glibc-stdint.h sh/linux.h" ;;
2470 tm_file="${tm_file} netbsd.h netbsd-elf.h sh/netbsd-elf.h"
2471 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
2474 sh*-superh-elf) if test x$with_libgloss != xno; then
2476 tm_file="${tm_file} sh/newlib.h"
2478 tm_file="${tm_file} sh/embed-elf.h"
2479 tm_file="${tm_file} sh/superh.h"
2480 extra_options="${extra_options} sh/superh.opt" ;;
2481 *) if test x$with_newlib = xyes \
2482 && test x$with_libgloss = xyes; then
2483 tm_file="${tm_file} sh/newlib.h"
2485 tm_file="${tm_file} sh/embed-elf.h" ;;
2489 # SHmedia, 32-bit ABI
2490 tmake_file="${tmake_file} sh/t-sh64"
2493 # SHmedia, 64-bit ABI
2494 tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd-sh5-64"
2499 tmake_file="${tmake_file} sh/t-sh64"
2500 tm_file="${tm_file} sh/sh64.h"
2501 extra_headers="shmedia.h ushmedia.h sshmedia.h"
2504 tmake_file="${tmake_file} sh/t-sh64"
2505 tm_file="${tm_file} sh/sh64.h"
2506 if test x$with_newlib = xyes; then
2507 tm_file="${tm_file} newlib-stdint.h"
2509 extra_headers="shmedia.h ushmedia.h sshmedia.h"
2512 tm_file="${tm_file} newlib-stdint.h"
2515 # sed el/eb endian suffixes away to avoid confusion with sh[23]e
2516 case `echo ${target} | sed 's/e[lb]-/-/'` in
2517 sh64*-*-netbsd*) sh_cpu_target=sh5-64media ;;
2518 sh64* | sh5*-*-netbsd*) sh_cpu_target=sh5-32media ;;
2519 sh4a_single_only*) sh_cpu_target=sh4a-single-only ;;
2520 sh4a_single*) sh_cpu_target=sh4a-single ;;
2521 sh4a_nofpu*) sh_cpu_target=sh4a-nofpu ;;
2522 sh4al) sh_cpu_target=sh4al ;;
2523 sh4a*) sh_cpu_target=sh4a ;;
2524 sh4_single_only*) sh_cpu_target=sh4-single-only ;;
2525 sh4_single*) sh_cpu_target=sh4-single ;;
2526 sh4_nofpu*) sh_cpu_target=sh4-nofpu ;;
2527 sh4* | sh-superh-*) sh_cpu_target=sh4 ;;
2528 sh3e*) sh_cpu_target=sh3e ;;
2529 sh*-*-netbsd* | sh3*) sh_cpu_target=sh3 ;;
2530 sh2a_single_only*) sh_cpu_target=sh2a-single-only ;;
2531 sh2a_single*) sh_cpu_target=sh2a-single ;;
2532 sh2a_nofpu*) sh_cpu_target=sh2a-nofpu ;;
2533 sh2a*) sh_cpu_target=sh2a ;;
2534 sh2e*) sh_cpu_target=sh2e ;;
2535 sh2*) sh_cpu_target=sh2 ;;
2536 *) sh_cpu_target=sh1 ;;
2538 # did the user say --without-fp ?
2539 if test x$with_fp = xno; then
2540 case ${sh_cpu_target} in
2541 sh5-*media) sh_cpu_target=${sh_cpu_target}-nofpu ;;
2543 sh4a* ) sh_cpu_target=sh4a-nofpu ;;
2544 sh4*) sh_cpu_target=sh4-nofpu ;;
2545 sh3*) sh_cpu_target=sh3 ;;
2546 sh2a*) sh_cpu_target=sh2a-nofpu ;;
2547 sh2*) sh_cpu_target=sh2 ;;
2548 *) echo --without-fp not available for $target: ignored
2550 tm_defines="$tm_defines STRICT_NOFPU=1"
2552 sh_cpu_default="`echo $with_cpu|sed s/^m/sh/|tr A-Z_ a-z-`"
2553 case $sh_cpu_default in
2554 sh5-64media-nofpu | sh5-64media | \
2555 sh5-32media-nofpu | sh5-32media | sh5-compact-nofpu | sh5-compact | \
2556 sh2a-single-only | sh2a-single | sh2a-nofpu | sh2a | \
2557 sh4a-single-only | sh4a-single | sh4a-nofpu | sh4a | sh4al | \
2558 sh4-single-only | sh4-single | sh4-nofpu | sh4 | sh4-300 | \
2559 sh3e | sh3 | sh2e | sh2 | sh1) ;;
2560 "") sh_cpu_default=${sh_cpu_target} ;;
2561 *) echo "with_cpu=$with_cpu not supported"; exit 1 ;;
2563 sh_multilibs=${with_multilib_list}
2564 if test "$sh_multilibs" = "default" ; then
2566 sh64-superh-linux* | \
2567 sh[1234]*) sh_multilibs=${sh_cpu_target} ;;
2568 sh64* | sh5*) sh_multilibs=m5-32media,m5-32media-nofpu,m5-compact,m5-compact-nofpu,m5-64media,m5-64media-nofpu ;;
2569 sh-superh-*) sh_multilibs=m4,m4-single,m4-single-only,m4-nofpu ;;
2570 sh*-*-linux*) sh_multilibs=m1,m2,m2a,m3e,m4 ;;
2571 sh*-*-netbsd*) sh_multilibs=m3,m3e,m4 ;;
2572 *) sh_multilibs=m1,m2,m2e,m4,m4-single,m4-single-only,m2a,m2a-single ;;
2574 if test x$with_fp = xno; then
2575 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`"
2578 target_cpu_default=SELECT_`echo ${sh_cpu_default}|tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`
2579 tm_defines=${tm_defines}' SH_MULTILIB_CPU_DEFAULT=\"'`echo $sh_cpu_default|sed s/sh/m/`'\"'
2580 tm_defines="$tm_defines SUPPORT_`echo $sh_cpu_default | sed 's/^m/sh/' | tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`=1"
2581 sh_multilibs=`echo $sh_multilibs | sed -e 's/,/ /g' -e 's/^[Ss][Hh]/m/' -e 's/ [Ss][Hh]/ m/g' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ_ abcdefghijklmnopqrstuvwxyz-`
2582 for sh_multilib in ${sh_multilibs}; do
2583 case ${sh_multilib} in
2584 m1 | m2 | m2e | m3 | m3e | \
2585 m4 | m4-single | m4-single-only | m4-nofpu | m4-300 |\
2586 m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al | \
2587 m2a | m2a-single | m2a-single-only | m2a-nofpu | \
2588 m5-64media | m5-64media-nofpu | \
2589 m5-32media | m5-32media-nofpu | \
2590 m5-compact | m5-compact-nofpu)
2591 # TM_MULTILIB_CONFIG is used by t-sh for the non-endian multilib definition
2592 # It is passed to MULTIILIB_OPTIONS verbatim.
2593 TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG}/${sh_multilib}"
2594 tm_defines="$tm_defines SUPPORT_`echo $sh_multilib | sed 's/^m/sh/' | tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`=1"
2596 \!*) # TM_MULTILIB_EXCEPTIONS_CONFIG is used by t-sh
2597 # It is passed the MULTILIB_EXCEPTIONS verbatim.
2598 TM_MULTILIB_EXCEPTIONS_CONFIG="${TM_MULTILIB_EXCEPTIONS_CONFIG} `echo $sh_multilib | sed 's/^!//'`" ;;
2600 echo "with_multilib_list=${sh_multilib} not supported."
2605 TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's:^/::'`
2606 if test x${enable_incomplete_targets} = xyes ; then
2607 tm_defines="$tm_defines SUPPORT_SH1=1 SUPPORT_SH2E=1 SUPPORT_SH4=1 SUPPORT_SH4_SINGLE=1 SUPPORT_SH2A=1 SUPPORT_SH2A_SINGLE=1 SUPPORT_SH5_32MEDIA=1 SUPPORT_SH5_32MEDIA_NOFPU=1 SUPPORT_SH5_64MEDIA=1 SUPPORT_SH5_64MEDIA_NOFPU=1"
2609 tm_file="$tm_file ./sysroot-suffix.h"
2610 tmake_file="$tmake_file t-sysroot-suffix"
2613 tmake_file="${tmake_file} sh/t-sh sh/t-rtems"
2614 tm_file="${tm_file} dbxelf.h elfos.h sh/elf.h sh/embed-elf.h sh/rtemself.h rtems.h newlib-stdint.h"
2617 tmake_file="$tmake_file sh/t-sh sh/t-vxworks"
2618 tm_file="${tm_file} elfos.h sh/elf.h sh/embed-elf.h vx-common.h vxworks.h sh/vxworks.h"
2621 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h sparc/sysv4.h sparc/sp-elf.h"
2624 tmake_file="sparc/t-sparc sparc/t-leon"
2627 tmake_file="sparc/t-sparc sparc/t-leon3"
2630 tmake_file="sparc/t-sparc sparc/t-elf"
2635 tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/sp-elf.h sparc/rtemself.h rtems.h newlib-stdint.h"
2636 tmake_file="${tmake_file} sparc/t-sparc sparc/t-elf sparc/t-rtems"
2639 tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h gnu-user.h linux.h glibc-stdint.h sparc/tso.h"
2640 extra_options="${extra_options} sparc/long-double-switch.opt"
2643 tmake_file="${tmake_file} sparc/t-sparc sparc/t-leon"
2646 tmake_file="${tmake_file} sparc/t-sparc sparc/t-leon3"
2649 tmake_file="${tmake_file} sparc/t-sparc"
2652 if test x$enable_targets = xall; then
2653 tm_file="sparc/biarch64.h ${tm_file} sparc/linux64.h"
2654 tmake_file="${tmake_file} sparc/t-linux64"
2656 tm_file="${tm_file} sparc/linux.h"
2657 tmake_file="${tmake_file} sparc/t-linux"
2661 tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
2662 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
2663 extra_options="${extra_options} sparc/long-double-switch.opt"
2664 tmake_file="${tmake_file} sparc/t-sparc"
2667 tm_file="sparc/biarch64.h ${tm_file} ${sol2_tm_file} sparc/tso.h"
2669 sparc64-*-* | sparcv9-*-*)
2670 tm_file="sparc/default-64.h ${tm_file}"
2673 test x$with_cpu != x || with_cpu=v9
2676 tmake_file="${tmake_file} sparc/t-sparc sparc/t-sol2"
2679 tm_file="${tm_file} elfos.h sparc/sysv4.h vx-common.h vxworks.h sparc/vxworks.h"
2680 tmake_file="${tmake_file} sparc/t-sparc sparc/t-vxworks"
2683 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h sparc/sysv4.h sparc/sp64-elf.h"
2684 extra_options="${extra_options}"
2685 tmake_file="${tmake_file} sparc/t-sparc"
2688 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h sparc/sysv4.h sparc/sp64-elf.h sparc/rtemself.h rtems.h"
2689 extra_options="${extra_options}"
2690 tmake_file="${tmake_file} sparc/t-sparc sparc/t-rtems-64"
2693 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h sparc/sysv4.h gnu-user.h linux.h glibc-stdint.h sparc/default-64.h sparc/linux64.h sparc/tso.h"
2694 extra_options="${extra_options} sparc/long-double-switch.opt"
2695 tmake_file="${tmake_file} sparc/t-sparc sparc/t-linux64"
2697 sparc64-*-freebsd*|ultrasparc-*-freebsd*)
2698 tm_file="${tm_file} ${fbsd_tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/freebsd.h"
2699 extra_options="${extra_options} sparc/long-double-switch.opt"
2700 case "x$with_cpu" in
2702 x) with_cpu=ultrasparc ;;
2703 *) echo "$with_cpu not supported for freebsd target"; exit 1 ;;
2705 tmake_file="${tmake_file} sparc/t-sparc"
2708 tm_file="sparc/biarch64.h ${tm_file}"
2709 tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
2710 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
2711 extra_options="${extra_options} sparc/long-double-switch.opt"
2712 tmake_file="${tmake_file} sparc/t-sparc sparc/t-netbsd64"
2715 tm_file="sparc/openbsd1-64.h ${tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/sp64-elf.h"
2716 tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h sparc/openbsd64.h"
2717 extra_options="${extra_options} openbsd.opt"
2718 extra_options="${extra_options}"
2721 tmake_file="${tmake_file} sparc/t-sparc"
2724 tm_file="dbxelf.h elfos.h spu/spu-elf.h spu/spu.h newlib-stdint.h"
2725 tmake_file="spu/t-spu-elf"
2726 native_system_header_dir=/include
2727 extra_headers="spu_intrinsics.h spu_internals.h vmx2spu.h spu_mfcio.h vec_types.h spu_cache.h"
2728 extra_modes=spu/spu-modes.def
2729 c_target_objs="${c_target_objs} spu-c.o"
2730 cxx_target_objs="${cxx_target_objs} spu-c.o"
2733 tm_file="elfos.h ${tm_file} c6x/elf-common.h c6x/elf.h"
2734 tm_file="${tm_file} dbxelf.h tm-dwarf2.h newlib-stdint.h"
2735 tmake_file="c6x/t-c6x c6x/t-c6x-elf"
2739 tm_file="elfos.h ${tm_file} gnu-user.h linux.h c6x/elf-common.h c6x/uclinux-elf.h"
2740 tm_file="${tm_file} dbxelf.h tm-dwarf2.h glibc-stdint.h"
2741 tm_file="${tm_file} ./sysroot-suffix.h"
2742 tmake_file="t-sysroot-suffix t-slibgcc"
2743 tmake_file="${tmake_file} c6x/t-c6x c6x/t-c6x-elf c6x/t-c6x-uclinux"
2747 tm_file="elfos.h gnu-user.h linux.h glibc-stdint.h tilegx/linux.h ${tm_file}"
2748 tmake_file="${tmake_file} tilegx/t-tilegx"
2749 extra_objs="${extra_objs} mul-tables.o"
2750 c_target_objs="${c_target_objs} tilegx-c.o"
2751 cxx_target_objs="${cxx_target_objs} tilegx-c.o"
2752 extra_headers="feedback.h"
2755 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
2760 tm_file="elfos.h gnu-user.h linux.h glibc-stdint.h tilepro/linux.h ${tm_file}"
2761 tmake_file="${tmake_file} tilepro/t-tilepro"
2762 extra_objs="${extra_objs} mul-tables.o"
2763 c_target_objs="${c_target_objs} tilepro-c.o"
2764 cxx_target_objs="${cxx_target_objs} tilepro-c.o"
2765 extra_headers="feedback.h"
2768 target_cpu_default="TARGET_CPU_generic"
2769 tm_file="dbxelf.h elfos.h v850/v850.h"
2770 tm_file="${tm_file} rtems.h v850/rtems.h newlib-stdint.h"
2771 tmake_file="${tmake_file} v850/t-v850"
2772 tmake_file="${tmake_file} v850/t-rtems"
2774 c_target_objs="v850-c.o"
2775 cxx_target_objs="v850-c.o"
2780 target_cpu_default="TARGET_CPU_v850e3v5"
2783 target_cpu_default="TARGET_CPU_v850e2v3"
2786 target_cpu_default="TARGET_CPU_v850e2"
2788 v850e1-*-* | v850es-*-*)
2789 target_cpu_default="TARGET_CPU_v850e1"
2792 target_cpu_default="TARGET_CPU_v850e"
2795 target_cpu_default="TARGET_CPU_generic"
2798 tm_file="dbxelf.h elfos.h newlib-stdint.h v850/v850.h"
2799 if test x$stabs = xyes
2801 tm_file="${tm_file} dbx.h"
2804 c_target_objs="v850-c.o"
2805 cxx_target_objs="v850-c.o"
2809 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h vax/elf.h vax/linux.h"
2810 extra_options="${extra_options} vax/elf.opt"
2813 tm_file="${tm_file} elfos.h netbsd.h netbsd-elf.h vax/elf.h vax/netbsd-elf.h"
2814 extra_options="${extra_options} netbsd.opt netbsd-elf.opt vax/elf.opt"
2817 tm_file="vax/vax.h vax/openbsd1.h openbsd.h openbsd-stdint.h openbsd-pthread.h vax/openbsd.h"
2818 extra_options="${extra_options} openbsd.opt"
2822 # For historical reasons, the target files omit the 'x'.
2823 tm_file="dbxelf.h elfos.h newlib-stdint.h stormy16/stormy16.h"
2824 tm_p_file=stormy16/stormy16-protos.h
2825 md_file=stormy16/stormy16.md
2826 out_file=stormy16/stormy16.c
2827 extra_options=stormy16/stormy16.opt
2828 tmake_file="stormy16/t-stormy16"
2831 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h xtensa/elf.h"
2832 extra_options="${extra_options} xtensa/elf.opt"
2835 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h xtensa/linux.h"
2836 tmake_file="${tmake_file} xtensa/t-xtensa"
2839 tm_file="mn10300/mn10300.h dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h mn10300/linux.h"
2844 tm_file="dbxelf.h elfos.h ${tm_file} m32c/rtems.h rtems.h newlib-stdint.h"
2845 c_target_objs="m32c-pragma.o"
2846 cxx_target_objs="m32c-pragma.o"
2849 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
2850 c_target_objs="m32c-pragma.o"
2851 cxx_target_objs="m32c-pragma.o"
2854 echo "*** Configuration ${target} not supported" 1>&2
2860 i[34567]86-*-linux* | x86_64-*-linux*)
2861 tmake_file="${tmake_file} i386/t-pmm_malloc i386/t-i386"
2863 i[34567]86-*-* | x86_64-*-*)
2864 tmake_file="${tmake_file} i386/t-gmm_malloc i386/t-i386"
2866 powerpc*-*-* | rs6000-*-*)
2867 tm_file="${tm_file} rs6000/option-defaults.h"
2870 if [ "$target_has_targetcm" = "no" ]; then
2871 c_target_objs="$c_target_objs default-c.o"
2872 cxx_target_objs="$cxx_target_objs default-c.o"
2875 if [ "$common_out_file" = "" ]; then
2876 if [ "$target_has_targetm_common" = "yes" ]; then
2877 common_out_file="$cpu_type/$cpu_type-common.c"
2879 common_out_file="default-common.c"
2883 # Support for --with-cpu and related options (and a few unrelated options,
2887 echo "--with-cpu must be passed a value" 1>&2
2892 # Set arch and cpu from ${target} and ${target_noncanonical}. Set cpu
2893 # to generic if there is no processor scheduler model for the target.
2896 arch_without_sse2=no
2897 arch_without_64bit=no
2900 if test $fbsd_major -ge 6; then
2906 arch_without_sse2=yes
2907 arch_without_64bit=yes
2912 arch_without_sse2=yes
2913 arch_without_64bit=yes
2918 arch_without_sse2=yes
2919 arch_without_64bit=yes
2922 arch_without_sse2=yes
2923 arch_without_64bit=yes
2924 case ${target_noncanonical} in
2937 pentium_mmx-*|winchip_c6-*|winchip2-*|c3-*)
2947 i686-*-* | i786-*-*)
2948 case ${target_noncanonical} in
2973 amdfam10-*|barcelona-*)
2977 k8_sse3-*|opteron_sse3-*|athlon64_sse3-*)
2981 k8-*|opteron-*|athlon64-*|athlon_fx-*)
2985 athlon_xp-*|athlon_mp-*|athlon_4-*)
2988 arch_without_sse2=yes
2989 arch_without_64bit=yes
2991 athlon_tbird-*|athlon-*)
2994 arch_without_sse2=yes
2999 arch_without_sse2=yes
3004 arch_without_sse2=yes
3006 pentium3-*|pentium3m-*)
3009 arch_without_sse2=yes
3011 pentium4-*|pentium4m-*)
3050 arch_without_sse2=yes
3055 arch_without_sse2=yes
3056 arch_without_64bit=yes
3061 case ${target_noncanonical} in
3086 amdfam10-*|barcelona-*)
3090 k8_sse3-*|opteron_sse3-*|athlon64_sse3-*)
3094 k8-*|opteron-*|athlon_64-*)
3126 # If there is no $with_cpu option, try to infer one from ${target}.
3127 # This block sets nothing except for with_cpu.
3128 if test x$with_cpu = x ; then
3130 i[34567]86-*-*|x86_64-*-*)
3148 frv-*-*linux* | frv400-*-*linux*)
3155 case "$with_arch" in
3157 with_cpu=${default_cf_cpu}
3160 with_cpu=m${default_m68k_cpu}
3165 if test x$enable_e500_double = xyes; then
3180 with_cpu="`echo ${target} | sed 's/-.*$//'`"
3186 # Avoid overriding --with-cpu-32 and --with-cpu-64 values.
3188 i[34567]86-*-*|x86_64-*-*)
3189 if test x$with_cpu_32 != x || test x$with_cpu_64 != x; then
3190 if test x$with_cpu_32 = x; then
3191 with_cpu_32=$with_cpu
3193 if test x$with_cpu_64 = x; then
3194 with_cpu_64=$with_cpu
3202 # Support for --with-arch and related options (and a few unrelated options,
3204 case ${with_arch} in
3206 echo "--with-arch must be passed a value" 1>&2
3211 # If there is no $with_arch option, try to infer one from ${target}.
3212 # This block sets nothing except for with_arch.
3213 if test x$with_arch = x ; then
3215 i[34567]86-*-darwin*|x86_64-*-darwin*)
3216 # Default arch is set via TARGET_SUBTARGET32_ISA_DEFAULT
3217 # and TARGET_SUBTARGET64_ISA_DEFAULT in config/i386/darwin.h.
3220 # --with-fpmath sets the default ISA to SSE2, which is the same
3221 # ISA supported by Pentium 4.
3222 if test x$with_fpmath = x || test $arch_without_sse2 = no; then
3231 mips64r5900-*-* | mips64r5900el-*-* | mipsr5900-*-* | mipsr5900el-*-*)
3239 # Avoid overriding --with-arch-32 and --with-arch-64 values.
3241 i[34567]86-*-darwin*|x86_64-*-darwin*)
3242 # Default arch is set via TARGET_SUBTARGET32_ISA_DEFAULT
3243 # and TARGET_SUBTARGET64_ISA_DEFAULT in config/i386/darwin.h.
3245 i[34567]86-*-*|x86_64-*-*)
3246 if test x$with_arch_32 != x || test x$with_arch_64 != x; then
3247 if test x$with_arch_32 = x; then
3248 with_arch_32=$with_arch
3250 if test x$with_arch_64 = x; then
3251 if test $arch_without_64bit = yes; then
3252 # Set the default 64bit arch to x86-64 if the default arch
3253 # doesn't support 64bit.
3256 with_arch_64=$with_arch
3260 elif test $arch_without_64bit$need_64bit_isa = yesyes; then
3261 # Set the default 64bit arch to x86-64 if the default arch
3262 # doesn't support 64bit and we need 64bit ISA.
3263 with_arch_32=$with_arch
3271 # Infer a default setting for --with-float.
3272 if test x$with_float = x; then
3274 mips64r5900-*-* | mips64r5900el-*-* | mipsr5900-*-* | mipsr5900el-*-*)
3275 # The R5900 doesn't support 64-bit float. 32-bit float doesn't
3276 # comply with IEEE 754.
3282 # Infer a default setting for --with-fpu.
3283 if test x$with_fpu = x; then
3285 mips64r5900-*-* | mips64r5900el-*-* | mipsr5900-*-* | mipsr5900el-*-*)
3286 # The R5900 FPU only supports single precision.
3292 # Support --with-fpmath.
3293 if test x$with_fpmath != x; then
3295 i[34567]86-*-* | x86_64-*-*)
3296 case ${with_fpmath} in
3298 tm_file="${tm_file} i386/avxmath.h"
3301 tm_file="${tm_file} i386/ssemath.h"
3304 echo "Invalid --with-fpmath=$with_fpmath" 1>&2
3310 echo "--with-fpmath isn't supported for $target." 1>&2
3316 # Similarly for --with-schedule.
3317 if test x$with_schedule = x; then
3320 # Override default PA8000 scheduling model.
3321 with_schedule=7100LC
3326 # Infer a default setting for --with-llsc.
3327 if test x$with_llsc = x; then
3329 mips64r5900-*-* | mips64r5900el-*-* | mipsr5900-*-* | mipsr5900el-*-*)
3330 # The R5900 doesn't support LL(D) and SC(D).
3334 # The kernel emulates LL and SC where necessary.
3340 # Validate and mark as valid any --with options supported
3341 # by this target. In order to use a particular --with option
3342 # you must list it in supported_defaults; validating the value
3343 # is optional. This case statement should set nothing besides
3344 # supported_defaults.
3349 supported_defaults="abi cpu arch"
3350 for which in cpu arch; do
3352 eval "val=\$with_$which"
3353 base_val=`echo $val | sed -e 's/\+.*//'`
3354 ext_val=`echo $val | sed -e 's/[a-z0-9\-]\+//'`
3356 if [ $which = arch ]; then
3357 def=aarch64-arches.def
3358 pattern=AARCH64_ARCH
3360 def=aarch64-cores.def
3361 pattern=AARCH64_CORE
3364 ext_mask=AARCH64_CPU_DEFAULT_FLAGS
3366 # Find the base CPU or ARCH id in aarch64-cores.def or
3367 # aarch64-arches.def
3368 if [ x"$base_val" = x ] \
3369 || grep "^$pattern(\"$base_val\"," \
3370 ${srcdir}/config/aarch64/$def \
3373 if [ $which = arch ]; then
3374 base_id=`grep "^$pattern(\"$base_val\"," \
3375 ${srcdir}/config/aarch64/$def | \
3376 sed -e 's/^[^,]*,[ ]*//' | \
3378 # Extract the architecture flags from aarch64-arches.def
3379 ext_mask=`grep "^$pattern(\"$base_val\"," \
3380 ${srcdir}/config/aarch64/$def | \
3384 base_id=`grep "^$pattern(\"$base_val\"," \
3385 ${srcdir}/config/aarch64/$def | \
3386 sed -e 's/^[^,]*,[ ]*//' | \
3390 while [ x"$ext_val" != x ]
3392 ext_val=`echo $ext_val | sed -e 's/\+//'`
3393 ext=`echo $ext_val | sed -e 's/\+.*//'`
3394 base_ext=`echo $ext | sed -e 's/^no//'`
3396 if [ x"$base_ext" = x ] \
3397 || grep "^AARCH64_OPT_EXTENSION(\"$base_ext\"," \
3398 ${srcdir}/config/aarch64/aarch64-option-extensions.def \
3401 ext_on=`grep "^AARCH64_OPT_EXTENSION(\"$base_ext\"," \
3402 ${srcdir}/config/aarch64/aarch64-option-extensions.def | \
3403 sed -e 's/^[^,]*,[ ]*//' | \
3405 ext_off=`grep "^AARCH64_OPT_EXTENSION(\"$base_ext\"," \
3406 ${srcdir}/config/aarch64/aarch64-option-extensions.def | \
3407 sed -e 's/^[^,]*,[ ]*[^,]*,[ ]*//' | \
3408 sed -e 's/,.*$//' | \
3411 if [ $ext = $base_ext ]; then
3413 ext_mask="("$ext_mask") | ("$ext_on")"
3415 # Removing extension
3416 ext_mask="("$ext_mask") & ~("$ext_off")"
3421 echo "Unknown extension used in --with-$which=$val" 1>&2
3424 ext_val=`echo $ext_val | sed -e 's/[a-z0-9]\+//'`
3427 ext_mask="(("$ext_mask") << 6)"
3428 if [ x"$base_id" != x ]; then
3429 target_cpu_cname="TARGET_CPU_$base_id | $ext_mask"
3433 echo "Unknown $which used in --with-$which=$val" 1>&2
3440 supported_defaults="cpu tune"
3441 for which in cpu tune; do
3442 eval "val=\$with_$which"
3445 | ev4 | ev45 | 21064 | ev5 | 21164 | ev56 | 21164a \
3446 | pca56 | 21164PC | 21164pc | ev6 | 21264 | ev67 \
3450 echo "Unknown CPU used in --with-$which=$val" 1>&2
3457 arc*-*-*) # was: arc*-*-linux-uclibc)
3458 supported_defaults="cpu"
3460 arc600|arc601|arc700)
3462 *) echo "Unknown cpu type"
3469 supported_defaults="arch cpu float tune fpu abi mode tls"
3470 for which in cpu tune; do
3471 # See if it matches any of the entries in arm-cores.def
3472 eval "val=\$with_$which"
3473 if [ x"$val" = x ] \
3474 || grep "^ARM_CORE(\"$val\"," \
3475 ${srcdir}/config/arm/arm-cores.def \
3478 new_val=`grep "^ARM_CORE(\"$val\"," \
3479 ${srcdir}/config/arm/arm-cores.def | \
3480 sed -e 's/^[^,]*,[ ]*//' | \
3482 eval "target_${which}_cname=$new_val"
3483 echo "For $val real value is $new_val"
3486 echo "Unknown CPU used in --with-$which=$val" 1>&2
3491 # See if it matches any of the entries in arm-arches.def
3492 if [ x"$with_arch" = x ] \
3493 || grep "^ARM_ARCH(\"$with_arch\"," \
3494 ${srcdir}/config/arm/arm-arches.def \
3499 echo "Unknown arch used in --with-arch=$with_arch" 1>&2
3503 case "$with_float" in
3505 | soft | hard | softfp)
3509 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
3516 | vfp | vfp3 | vfpv3 \
3517 | vfpv3-fp16 | vfpv3-d16 | vfpv3-d16-fp16 | vfpv3xd \
3518 | vfpv3xd-fp16 | neon | neon-fp16 | vfpv4 | vfpv4-d16 \
3519 | fpv4-sp-d16 | neon-vfpv4 | fp-arm-v8 | neon-fp-armv8 \
3520 | crypto-neon-fp-armv8)
3524 echo "Unknown fpu used in --with-fpu=$with_fpu" 2>&1
3531 | apcs-gnu | atpcs | aapcs | iwmmxt | aapcs-linux )
3535 echo "Unknown ABI used in --with-abi=$with_abi"
3540 case "$with_mode" in
3546 echo "Unknown mode used in --with-mode=$with_mode"
3557 echo "Unknown TLS method used in --with-tls=$with_tls" 1>&2
3562 if test "x$with_arch" != x && test "x$with_cpu" != x; then
3563 echo "Warning: --with-arch overrides --with-cpu=$with_cpu" 1>&2
3566 # Add extra multilibs
3567 if test "x$with_multilib_list" != x; then
3568 arm_multilibs=`echo $with_multilib_list | sed -e 's/,/ /g'`
3569 for arm_multilib in ${arm_multilibs}; do
3570 case ${arm_multilib} in
3572 # Note that arm/t-aprofile is a
3573 # stand-alone make file fragment to be
3574 # used only with itself. We do not
3575 # specifically use the
3576 # TM_MULTILIB_OPTION framework because
3577 # this shorthand is more
3578 # pragmatic. Additionally it is only
3579 # designed to work without any
3580 # with-cpu, with-arch with-mode
3581 # with-fpu or with-float options.
3582 if test "x$with_arch" != x \
3583 || test "x$with_cpu" != x \
3584 || test "x$with_float" != x \
3585 || test "x$with_fpu" != x \
3586 || test "x$with_mode" != x ; then
3587 echo "Error: You cannot use any of --with-arch/cpu/fpu/float/mode with --with-multilib-list=aprofile" 1>&2
3590 tmake_file="${tmake_file} arm/t-aprofile"
3596 echo "Error: --with-multilib-list=${with_multilib_list} not supported." 1>&2
3605 supported_defaults=cpu
3610 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
3616 fido-*-* | m68k*-*-*)
3617 supported_defaults="arch cpu"
3618 case "$with_arch" in
3620 m68k_arch_family="$with_arch"
3623 echo "Invalid --with-arch=$with_arch" 1>&2
3628 # We always have a $with_cpu setting here.
3630 "m68000" | "m68010" | "m68020" | "m68030" | "m68040" | "m68060")
3631 m68k_cpu_ident=$with_cpu
3634 m68k_cpu_ident=m68020
3635 tm_defines="$tm_defines M68K_DEFAULT_TUNE=u68020_40"
3638 m68k_cpu_ident=m68020
3639 tm_defines="$tm_defines M68K_DEFAULT_TUNE=u68020_60"
3642 # We need the C identifier rather than the string.
3643 m68k_cpu_ident=`awk -v arg="\"$with_cpu\"" \
3644 'BEGIN { FS="[ \t]*[,()][ \t]*" }; \
3645 $1 == "M68K_DEVICE" && $2 == arg { print $3 }' \
3646 ${srcdir}/config/m68k/m68k-devices.def`
3647 if [ x"$m68k_cpu_ident" = x ] ; then
3648 echo "Unknown CPU used in --with-cpu=$with_cpu" 1>&2
3651 with_cpu="mcpu=$with_cpu"
3657 supported_defaults="arch schedule"
3659 case "$with_arch" in
3660 "" | 1.0 | 1.1 | 2.0)
3664 echo "Unknown architecture used in --with-arch=$with_arch" 1>&2
3669 case "$with_schedule" in
3670 "" | 700 | 7100 | 7100LC | 7200 | 7300 | 8000)
3674 echo "Unknown processor used in --with-schedule=$with_schedule." 1>&2
3680 i[34567]86-*-* | x86_64-*-*)
3681 supported_defaults="abi arch arch_32 arch_64 cpu cpu_32 cpu_64 tune tune_32 tune_64"
3682 for which in arch arch_32 arch_64 cpu cpu_32 cpu_64 tune tune_32 tune_64; do
3683 eval "val=\$with_$which"
3684 case " $x86_archs " in
3692 echo "CPU given in --with-$which=$val doesn't support 64bit mode." 1>&2
3701 if test x${val} != x; then
3702 case " $x86_64_archs " in
3707 # Allow $x86_cpus --with-cpu=/--with-tune=
3710 case " $x86_cpus " in
3715 echo "Unknown CPU given in --with-$which=$val." 1>&2
3721 echo "Unknown CPU given in --with-$which=$val." 1>&2
3734 supported_defaults="abi arch arch_32 arch_64 float fpu nan tune tune_32 tune_64 divide llsc mips-plt synci"
3736 case ${with_float} in
3741 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
3747 "" | single | double)
3751 echo "Unknown fpu type used in --with-fpu=$with_fpu" 1>&2
3761 echo "Unknown NaN encoding used in --with-nan=$with_nan" 1>&2
3767 "" | 32 | o64 | n32 | 64 | eabi)
3771 echo "Unknown ABI used in --with-abi=$with_abi" 1>&2
3776 case ${with_divide} in
3777 "" | breaks | traps)
3781 echo "Unknown division check type use in --with-divide=$with_divide" 1>&2
3786 case ${with_llsc} in
3797 echo "Unknown llsc type used in --with-llsc" 1>&2
3802 case ${with_mips_plt} in
3807 with_mips_plt=no-plt
3812 echo "Unknown --with-mips-plt argument: $with_mips_plt" 1>&2
3817 case ${with_synci} in
3827 echo "Unknown synci type used in --with-synci" 1>&2
3834 supported_defaults="arch nds32_lib"
3836 # process --with-arch
3837 case "${with_arch}" in
3842 echo "Cannot accept --with-arch=$with_arch, available values are: v2 v3 v3m" 1>&2
3847 # process --with-nds32-lib
3848 case "${with_nds32_lib}" in
3850 # the default library is newlib
3851 with_nds32_lib=newlib
3860 echo "Cannot accept --with-nds32-lib=$with_nds32_lib, available values are: newlib mculib" 1>&2
3866 powerpc*-*-* | rs6000-*-*)
3867 supported_defaults="abi cpu cpu_32 cpu_64 float tune tune_32 tune_64"
3869 for which in cpu cpu_32 cpu_64 tune tune_32 tune_64; do
3870 eval "val=\$with_$which"
3872 default32 | default64)
3877 echo "$val only valid for --with-cpu and --with-tune." 1>&2
3881 with_which="with_$which"
3885 tm_defines="${tm_defines} CONFIG_PPC405CR"
3886 eval "with_$which=405"
3888 "" | common | native \
3889 | power | power[2345678] | power6x | powerpc | powerpc64 \
3890 | rios | rios1 | rios2 | rsc | rsc1 | rs64a \
3891 | 401 | 403 | 405 | 405fp | 440 | 440fp | 464 | 464fp \
3892 | 476 | 476fp | 505 | 601 | 602 | 603 | 603e | ec603e \
3893 | 604 | 604e | 620 | 630 | 740 | 750 | 7400 | 7450 \
3894 | a2 | e300c[23] | 854[08] | e500mc | e500mc64 | e5500 | e6500 \
3895 | titan | 801 | 821 | 823 | 860 | 970 | G3 | G4 | G5 | cell)
3899 echo "Unknown cpu used in --with-$which=$val." 1>&2
3906 "" | elfv1 | elfv2 )
3910 echo "Unknown ABI used in --with-abi=$with_abi"
3917 supported_defaults="arch mode tune"
3919 for which in arch tune; do
3920 eval "val=\$with_$which"
3922 "" | g5 | g6 | z900 | z990 | z9-109 | z9-ec | z10 | z196 | zEC12)
3926 echo "Unknown cpu used in --with-$which=$val." 1>&2
3932 case ${with_mode} in
3937 echo "Unknown architecture mode used in --with-mode=$with_mode." 1>&2
3943 sh[123456ble]-*-* | sh-*-*)
3944 supported_defaults="cpu"
3945 case "`echo $with_cpu | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ_ abcdefghijklmnopqrstuvwxyz- | sed s/sh/m/`" in
3946 "" | m1 | m2 | m2e | m3 | m3e | m4 | m4-single | m4-single-only | m4-nofpu )
3949 m2a | m2a-single | m2a-single-only | m2a-nofpu)
3951 m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al)
3954 echo "Unknown CPU used in --with-cpu=$with_cpu, known values:" 1>&2
3955 echo "m1 m2 m2e m3 m3e m4 m4-single m4-single-only m4-nofpu" 1>&2
3956 echo "m4a m4a-single m4a-single-only m4a-nofpu m4al" 1>&2
3957 echo "m2a m2a-single m2a-single-only m2a-nofpu" 1>&2
3963 supported_defaults="cpu float tune"
3965 for which in cpu tune; do
3966 eval "val=\$with_$which"
3968 "" | sparc | sparcv9 | sparc64 \
3970 | v8 | supersparc | hypersparc | leon | leon3 \
3971 | sparclite | f930 | f934 | sparclite86x \
3972 | sparclet | tsc701 \
3973 | v9 | ultrasparc | ultrasparc3 | niagara | niagara2 \
3974 | niagara3 | niagara4)
3978 echo "Unknown cpu used in --with-$which=$val" 1>&2
3984 case ${with_float} in
3989 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
3996 supported_defaults="arch tune"
3998 for which in arch tune; do
3999 eval "val=\$with_$which"
4001 "" | cell | celledp)
4005 echo "Unknown cpu used in --with-$which=$val." 1>&2
4013 supported_defaults="arch"
4015 case ${with_arch} in
4016 "" | c62x | c64x | c64x+ | c67x | c67x+ | c674x)
4020 echo "Unknown arch used in --with-arch=$with_arch." 1>&2
4027 supported_defaults=cpu
4029 "" | v850e | v850e1 | v850e2 | v850es | v850e2v3 | v850e3v5)
4033 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
4040 # Set some miscellaneous flags for particular targets.
4041 target_cpu_default2=
4044 if test x"$target_cpu_cname" != x
4046 target_cpu_default2=$target_cpu_cname
4051 if test x$target_cpu_cname = x
4053 target_cpu_default2=TARGET_CPU_generic
4055 target_cpu_default2=TARGET_CPU_$target_cpu_cname
4060 if test x$gas = xyes
4062 target_cpu_default2="MASK_GAS|MASK_JUMP_IN_DELAY"
4066 fido*-*-* | m68k*-*-*)
4067 target_cpu_default2=$m68k_cpu_ident
4068 tmake_file="m68k/t-opts $tmake_file"
4069 if [ x"$m68k_arch_family" != x ]; then
4070 tmake_file="m68k/t-$m68k_arch_family $tmake_file"
4074 i[34567]86-*-darwin* | x86_64-*-darwin*)
4076 i[34567]86-*-linux* | x86_64-*-linux*)
4077 tmake_file="$tmake_file i386/t-linux"
4079 i[34567]86-*-kfreebsd*-gnu | x86_64-*-kfreebsd*-gnu)
4080 tmake_file="$tmake_file i386/t-kfreebsd"
4083 tmake_file="$tmake_file i386/t-gnu"
4085 i[34567]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*)
4087 i[34567]86-*-cygwin* | x86_64-*-cygwin*)
4089 i[34567]86-*-mingw* | x86_64-*-mingw*)
4091 i[34567]86-*-dragonfly* | x86_64-*-dragonfly*)
4093 i[34567]86-*-freebsd* | x86_64-*-freebsd*)
4099 if test x$gnu_ld = xyes
4101 target_cpu_default2="MASK_SPLIT_ADDRESSES"
4105 tm_defines="TARGET_ENDIAN_DEFAULT=0 $tm_defines"
4108 tmake_file="mips/t-mips $tmake_file"
4111 powerpc*-*-* | rs6000-*-*)
4112 # FIXME: The PowerPC port uses the value set at compile time,
4113 # although it's only cosmetic.
4114 if test "x$with_cpu" != x
4116 target_cpu_default2="\\\"$with_cpu\\\""
4118 out_file=rs6000/rs6000.c
4119 c_target_objs="${c_target_objs} rs6000-c.o"
4120 cxx_target_objs="${cxx_target_objs} rs6000-c.o"
4121 tmake_file="rs6000/t-rs6000 ${tmake_file}"
4124 sh[123456ble]*-*-* | sh-*-*)
4125 c_target_objs="${c_target_objs} sh-c.o"
4126 cxx_target_objs="${cxx_target_objs} sh-c.o"
4130 # Some standard aliases.
4135 xsparcv9 | xsparc64)
4140 if test x$with_tune = x ; then
4151 # The SPARC port checks this value at compile-time.
4152 target_cpu_default2="TARGET_CPU_$with_cpu"
4156 case "x$with_cpu" in
4159 xv850e | xv850e1 | xv850e2 | xv850e2v3 | xv850e3v5)
4160 target_cpu_default2="TARGET_CPU_$with_cpu"
4163 target_cpu_default2="TARGET_CPU_v850e1"
4170 all_defaults="abi cpu cpu_32 cpu_64 arch arch_32 arch_64 tune tune_32 tune_64 schedule float mode fpu nan divide llsc mips-plt synci tls"
4171 for option in $all_defaults
4173 eval "val=\$with_"`echo $option | sed s/-/_/g`
4174 if test -n "$val"; then
4175 case " $supported_defaults " in
4179 echo "This target does not support --with-$option." 2>&1
4180 echo "Valid --with options are: $supported_defaults" 2>&1
4187 t="{ \"$option\", \"$val\" }"
4189 t="${t}, { \"$option\", \"$val\" }"
4196 configure_default_options="{ { NULL, NULL} }"
4198 configure_default_options="{ ${t} }"
4201 if test "$target_cpu_default2" != ""
4203 if test "$target_cpu_default" != ""
4205 target_cpu_default="(${target_cpu_default}|${target_cpu_default2})"
4207 target_cpu_default=$target_cpu_default2