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.
239 # Currently there are no obsolete targets.
242 if test "x$enable_obsolete" != xyes; then
243 echo "*** Configuration ${target} is obsolete." >&2
244 echo "*** Specify --enable-obsolete to build it anyway." >&2
245 echo "*** Support will be REMOVED in the next major release of GCC," >&2
246 echo "*** unless a maintainer comes forward." >&2
251 # Unsupported targets list. Do not put an entry in this list unless
252 # it would otherwise be caught by a more permissive pattern. The list
253 # should be in alphabetical order.
255 # Avoid special cases that are not obsolete
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 arm_acle.h"
306 extra_objs="aarch64-builtins.o aarch-common.o"
307 target_gtfiles="\$(srcdir)/config/aarch64/aarch64-builtins.c"
308 target_has_targetm_common=yes
312 extra_options="${extra_options} g.opt"
322 extra_objs="arm-builtins.o aarch-common.o"
323 extra_headers="mmintrin.h arm_neon.h arm_acle.h"
324 target_type_format_char='%'
325 c_target_objs="arm-c.o"
326 cxx_target_objs="arm-c.o"
327 extra_options="${extra_options} arm/arm-tables.opt"
328 target_gtfiles="\$(srcdir)/config/arm/arm-builtins.c"
332 c_target_objs="avr-c.o"
333 cxx_target_objs="avr-c.o"
334 extra_options="${extra_options} avr/avr-tables.opt"
343 extra_options="${extra_options} g.opt"
345 moxie*) cpu_type=moxie
346 target_has_targetm_common=no
350 extra_headers=math-68881.h
351 extra_options="${extra_options} m68k/m68k-tables.opt"
355 c_target_objs="i386-c.o"
356 cxx_target_objs="i386-c.o"
357 extra_options="${extra_options} fused-madd.opt"
358 extra_headers="cpuid.h mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h
359 pmmintrin.h tmmintrin.h ammintrin.h smmintrin.h
360 nmmintrin.h bmmintrin.h fma4intrin.h wmmintrin.h
361 immintrin.h x86intrin.h avxintrin.h xopintrin.h
362 ia32intrin.h cross-stdarg.h lwpintrin.h popcntintrin.h
363 lzcntintrin.h bmiintrin.h bmi2intrin.h tbmintrin.h
364 avx2intrin.h avx512fintrin.h fmaintrin.h f16cintrin.h
365 rtmintrin.h xtestintrin.h rdseedintrin.h prfchwintrin.h
366 adxintrin.h fxsrintrin.h xsaveintrin.h xsaveoptintrin.h
367 avx512cdintrin.h avx512erintrin.h avx512pfintrin.h
368 shaintrin.h clflushoptintrin.h xsavecintrin.h
369 xsavesintrin.h avx512dqintrin.h avx512bwintrin.h
370 avx512vlintrin.h avx512vlbwintrin.h avx512vldqintrin.h
371 avx512ifmaintrin.h avx512ifmavlintrin.h avx512vbmiintrin.h
372 avx512vbmivlintrin.h clwbintrin.h pcommitintrin.h"
376 c_target_objs="i386-c.o"
377 cxx_target_objs="i386-c.o"
378 extra_options="${extra_options} fused-madd.opt"
379 extra_headers="cpuid.h mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h
380 pmmintrin.h tmmintrin.h ammintrin.h smmintrin.h
381 nmmintrin.h bmmintrin.h fma4intrin.h wmmintrin.h
382 immintrin.h x86intrin.h avxintrin.h xopintrin.h
383 ia32intrin.h cross-stdarg.h lwpintrin.h popcntintrin.h
384 lzcntintrin.h bmiintrin.h tbmintrin.h bmi2intrin.h
385 avx2intrin.h avx512fintrin.h fmaintrin.h f16cintrin.h
386 rtmintrin.h xtestintrin.h rdseedintrin.h prfchwintrin.h
387 adxintrin.h fxsrintrin.h xsaveintrin.h xsaveoptintrin.h
388 avx512cdintrin.h avx512erintrin.h avx512pfintrin.h
389 shaintrin.h clflushoptintrin.h xsavecintrin.h
390 xsavesintrin.h avx512dqintrin.h avx512bwintrin.h
391 avx512vlintrin.h avx512vlbwintrin.h avx512vldqintrin.h
392 avx512ifmaintrin.h avx512ifmavlintrin.h avx512vbmiintrin.h
393 avx512vbmivlintrin.h clwbintrin.h pcommitintrin.h"
396 extra_headers=ia64intrin.h
397 extra_options="${extra_options} g.opt fused-madd.opt"
403 extra_options="${extra_options} g.opt"
407 extra_options="${extra_options} g.opt"
410 extra_headers=math-68881.h
411 extra_options="${extra_options} m68k/m68k-tables.opt"
415 extra_options="${extra_options} g.opt"
419 extra_headers="loongson.h"
420 extra_options="${extra_options} g.opt mips/mips-tables.opt"
424 extra_headers="nds32_intrinsic.h"
425 extra_objs="nds32-cost.o nds32-intrinsic.o nds32-isr.o nds32-md-auxiliary.o nds32-pipelines-auxiliary.o nds32-predicates.o nds32-memory-manipulation.o nds32-fp-as-gp.o"
429 extra_options="${extra_options} g.opt"
436 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"
438 xpowerpc64|xdefault64|x6[23]0|x970|xG5|xpower[345678]|xpower6x|xrs64a|xcell|xa2|xe500mc64|xe5500|Xe6500)
442 extra_options="${extra_options} g.opt fused-madd.opt rs6000/rs6000-tables.opt"
445 extra_options="${extra_options} g.opt fused-madd.opt rs6000/rs6000-tables.opt"
449 c_target_objs="sparc-c.o"
450 cxx_target_objs="sparc-c.o"
451 extra_headers="visintrin.h"
458 extra_options="${extra_options} fused-madd.opt"
459 extra_headers="s390intrin.h htmintrin.h htmxlintrin.h"
461 # Note the 'l'; we need to be able to match e.g. "shle" or "shl".
462 sh[123456789lbe]*-*-* | sh-*-*)
464 extra_options="${extra_options} fused-madd.opt"
465 extra_objs="${extra_objs} sh_treg_combine.o sh-mem.o sh_optimize_sett_clrt.o"
472 extra_headers="c6x_intrinsics.h"
473 extra_options="${extra_options} c6x/c6x-tables.opt"
476 extra_options="${extra_options} fused-madd.opt"
486 tm_file=${cpu_type}/${cpu_type}.h
487 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-protos.h
489 tm_p_file=${cpu_type}/${cpu_type}-protos.h
492 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-modes.def
494 extra_modes=${cpu_type}/${cpu_type}-modes.def
496 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}.opt
498 extra_options="${extra_options} ${cpu_type}/${cpu_type}.opt"
503 tm_p_file="${tm_p_file} arm/aarch-common-protos.h"
506 if test "x$with_multilib_list" = xilp32; then
507 tm_file="aarch64/biarchilp32.h ${tm_file}"
509 tm_file="aarch64/biarchlp64.h ${tm_file}"
513 tm_file="aarch64/biarchilp32.h ${tm_file}"
516 tm_file="aarch64/biarchlp64.h ${tm_file}"
519 echo "Unknown ABI used in --with-abi=$with_abi"
524 if test "x$with_abi" != x; then
525 echo "This target does not support --with-abi."
528 if test "x$enable_cld" = xyes; then
529 tm_defines="${tm_defines} USE_IX86_CLD=1"
531 if test "x$enable_frame_pointer" = xyes; then
532 tm_defines="${tm_defines} USE_IX86_FRAME_POINTER=1"
534 tm_file="vxworks-dummy.h ${tm_file}"
539 if test "x$with_multilib_list" = xmx32; then
540 tm_file="i386/biarchx32.h ${tm_file}"
542 tm_file="i386/biarch64.h ${tm_file}"
546 tm_file="i386/biarch64.h ${tm_file}"
549 tm_file="i386/biarchx32.h ${tm_file}"
552 echo "Unknown ABI used in --with-abi=$with_abi"
555 if test "x$enable_cld" = xyes; then
556 tm_defines="${tm_defines} USE_IX86_CLD=1"
558 if test "x$enable_frame_pointer" = xyes; then
559 tm_defines="${tm_defines} USE_IX86_FRAME_POINTER=1"
561 tm_file="vxworks-dummy.h ${tm_file}"
564 tm_p_file="${tm_p_file} arm/aarch-common-protos.h"
565 tm_file="vxworks-dummy.h ${tm_file}"
567 mips*-*-* | sh*-*-* | sparc*-*-*)
568 tm_file="vxworks-dummy.h ${tm_file}"
572 # On a.out targets, we need to use collect2.
579 # Common C libraries.
580 tm_defines="$tm_defines LIBC_GLIBC=1 LIBC_UCLIBC=2 LIBC_BIONIC=3"
582 # 32-bit x86 processors supported by --with-arch=. Each processor
583 # MUST be separated by exactly one space.
584 x86_archs="athlon athlon-4 athlon-fx athlon-mp athlon-tbird \
585 athlon-xp k6 k6-2 k6-3 geode c3 c3-2 winchip-c6 winchip2 i386 i486 \
586 i586 i686 pentium pentium-m pentium-mmx pentium2 pentium3 pentium3m \
587 pentium4 pentium4m pentiumpro prescott"
589 # 64-bit x86 processors supported by --with-arch=. Each processor
590 # MUST be separated by exactly one space.
591 x86_64_archs="amdfam10 athlon64 athlon64-sse3 barcelona bdver1 bdver2 \
592 bdver3 bdver4 btver1 btver2 k8 k8-sse3 opteron opteron-sse3 nocona \
593 core2 corei7 corei7-avx core-avx-i core-avx2 atom slm nehalem westmere \
594 sandybridge ivybridge haswell broadwell bonnell silvermont knl x86-64 \
597 # Additional x86 processors supported by --with-cpu=. Each processor
598 # MUST be separated by exactly one space.
599 x86_cpus="generic intel"
601 # Common parts for widely ported systems.
604 tmake_file="t-darwin ${cpu_type}/t-darwin"
605 tm_file="${tm_file} darwin.h"
608 tm_file="${tm_file} darwin9.h"
610 *-*-darwin[12][0-9]*)
611 tm_file="${tm_file} darwin9.h darwin10.h"
614 tm_file="${tm_file} ${cpu_type}/darwin.h"
615 tm_p_file="${tm_p_file} darwin-protos.h"
616 target_gtfiles="\$(srcdir)/config/darwin.c"
617 extra_options="${extra_options} darwin.opt"
618 c_target_objs="${c_target_objs} darwin-c.o"
619 cxx_target_objs="${cxx_target_objs} darwin-c.o"
620 fortran_target_objs="darwin-f.o"
621 target_has_targetcm=yes
622 extra_objs="darwin.o"
623 extra_gcc_objs="darwin-driver.o"
624 default_use_cxa_atexit=yes
626 case ${enable_threads} in
627 "" | yes | posix) thread_file='posix' ;;
633 tmake_file="t-slibgcc"
634 case ${enable_threads} in
639 # Let these non-posix thread selections fall through if requested
642 echo 'Unknown thread configuration for DragonFly BSD'
646 extra_options="$extra_options rpath.opt dragonfly.opt"
647 default_use_cxa_atexit=yes
651 # This is the generic ELF configuration of FreeBSD. Later
652 # machine-specific sections may refine and add to this
655 # Due to tm_file entry ordering issues that vary between cpu
656 # architectures, we only define fbsd_tm_file to allow the
657 # machine-specific section to dictate the final order of all
658 # entries of tm_file with the minor exception that components
659 # of the tm_file set here will always be of the form:
661 # freebsd<version_number>.h [freebsd-<conf_option>.h ...] freebsd-spec.h freebsd.h
663 # The machine-specific section should not tamper with this
664 # ordering but may order all other entries of tm_file as it
665 # pleases around the provided core setting.
668 fbsd_major=`echo ${target} | sed -e 's/.*freebsd//g' | sed -e 's/\..*//g'`
669 tm_defines="${tm_defines} FBSD_MAJOR=${fbsd_major}"
670 tmake_file="t-slibgcc"
671 case ${enable_threads} in
673 fbsd_tm_file="${fbsd_tm_file} freebsd-nthr.h"
679 echo 'Unknown thread configuration for FreeBSD'
683 fbsd_tm_file="${fbsd_tm_file} freebsd-spec.h freebsd.h freebsd-stdint.h"
684 extra_options="$extra_options rpath.opt freebsd.opt"
689 default_use_cxa_atexit=yes;;
693 *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu | *-*-gnu* | *-*-kopensolaris*-gnu)
694 extra_options="$extra_options gnu-user.opt"
697 case ${enable_threads} in
698 "" | yes | posix) thread_file='posix' ;;
700 tmake_file="t-slibgcc"
702 *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu | *-*-kopensolaris*-gnu)
705 native_system_header_dir=/include
708 # Linux C libraries selection switch: glibc / uclibc / bionic.
709 # uclibc and bionic aren't usable for GNU/Hurd and neither for GNU/k*BSD.
712 tm_p_file="${tm_p_file} linux-protos.h"
713 tmake_file="${tmake_file} t-linux"
714 extra_objs="${extra_objs} linux.o"
715 extra_options="${extra_options} linux.opt"
720 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_BIONIC"
723 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_UCLIBC"
726 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_GLIBC"
729 # Assume that glibc or uClibc or Bionic are being used and so __cxa_atexit
731 default_use_cxa_atexit=yes
734 # Enable compilation for Android by default for *android* targets.
737 tm_defines="$tm_defines ANDROID_DEFAULT=1"
740 tm_defines="$tm_defines ANDROID_DEFAULT=0"
743 c_target_objs="${c_target_objs} glibc-c.o"
744 cxx_target_objs="${cxx_target_objs} glibc-c.o"
745 tmake_file="${tmake_file} t-glibc"
746 target_has_targetcm=yes
749 tmake_file="t-slibgcc"
753 # NetBSD 2.0 and later get POSIX threads enabled by default.
754 # Allow them to be explicitly enabled on any other version.
755 case ${enable_threads} in
758 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
760 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
766 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
770 # NetBSD 2.0 and later provide __cxa_atexit(), which we use by
771 # default (unless overridden by --disable-__cxa_atexit).
773 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
774 default_use_cxa_atexit=yes
779 tmake_file="t-openbsd"
780 case ${enable_threads} in
786 *-*-openbsd2.*|*-*-openbsd3.[012])
787 tm_defines="${tm_defines} HAS_LIBC_R=1" ;;
790 *-*-openbsd4.[3-9]|*-*-openbsd[5-9]*)
791 default_use_cxa_atexit=yes
796 case ${enable_threads} in
797 "" | yes | rtems) thread_file='rtems' ;;
798 posix) thread_file='posix' ;;
801 echo 'Unknown thread configuration for RTEMS'
805 tmake_file="${tmake_file} t-rtems"
806 extra_options="${extra_options} rtems.opt"
807 default_use_cxa_atexit=yes
811 extra_options="$extra_options gnu-user.opt"
813 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_UCLIBC SINGLE_LIBC"
819 # i?86-*-solaris2* needs to insert headers between cpu default and
820 # Solaris 2 specific ones.
821 sol2_tm_file_head="dbxelf.h elfos.h ${cpu_type}/sysv4.h"
822 sol2_tm_file_tail="${cpu_type}/sol2.h sol2.h"
823 sol2_tm_file="${sol2_tm_file_head} ${sol2_tm_file_tail}"
825 if test x$gnu_ld = xyes; then
826 tm_file="usegld.h ${tm_file}"
828 if test x$gas = xyes; then
829 tm_file="usegas.h ${tm_file}"
831 tm_p_file="${tm_p_file} sol2-protos.h"
832 tmake_file="${tmake_file} t-sol2 t-slibgcc"
833 c_target_objs="${c_target_objs} sol2-c.o"
834 cxx_target_objs="${cxx_target_objs} sol2-c.o sol2-cxx.o"
835 extra_objs="sol2.o sol2-stubs.o"
836 extra_options="${extra_options} sol2.opt"
837 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
838 "":yes:* | yes:yes:* )
844 extra_options="${extra_options} vms/vms.opt"
846 tmake_file="vms/t-vms t-slibgcc"
848 target_gtfiles="$target_gtfiles \$(srcdir)/config/vms/vms.c"
849 tm_p_file="${tm_p_file} vms/vms-protos.h"
850 xm_file="vms/xm-vms.h"
851 c_target_objs="vms-c.o"
852 cxx_target_objs="vms-c.o"
853 fortran_target_objs="vms-f.o"
854 use_gcc_stdint=provide
855 tm_file="${tm_file} vms/vms-stdint.h"
856 if test x$gnu_ld != xyes; then
857 # Build wrappers for native case.
858 extra_programs="ld\$(exeext) ar\$(exeext)"
859 tmake_file="$tmake_file vms/t-vmsnative"
865 extra_options="${extra_options} vxworks.opt"
866 extra_objs="$extra_objs vxworks.o"
867 case ${enable_threads} in
869 "" | yes | vxworks) thread_file='vxworks' ;;
870 *) echo 'Unknown thread configuration for VxWorks'; exit 1 ;;
874 # Assume that newlib is being used and so __cxa_atexit is provided.
875 default_use_cxa_atexit=yes
882 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h"
883 tm_file="${tm_file} aarch64/aarch64-elf.h aarch64/aarch64-elf-raw.h"
884 tmake_file="${tmake_file} aarch64/t-aarch64"
888 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
891 aarch64_multilibs="${with_multilib_list}"
892 if test "$aarch64_multilibs" = "default"; then
893 aarch64_multilibs="lp64,ilp32"
895 aarch64_multilibs=`echo $aarch64_multilibs | sed -e 's/,/ /g'`
896 for aarch64_multilib in ${aarch64_multilibs}; do
897 case ${aarch64_multilib} in
899 TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG},${aarch64_multilib}"
902 echo "--with-multilib-list=${aarch64_multilib} not supported."
906 TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's/^,//'`
909 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h"
910 tm_file="${tm_file} aarch64/aarch64-elf.h aarch64/aarch64-linux.h"
911 tmake_file="${tmake_file} aarch64/t-aarch64 aarch64/t-aarch64-linux"
914 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
917 aarch64_multilibs="${with_multilib_list}"
918 if test "$aarch64_multilibs" = "default"; then
919 # TODO: turn on ILP32 multilib build after its support is mature.
920 # aarch64_multilibs="lp64,ilp32"
921 aarch64_multilibs="lp64"
923 aarch64_multilibs=`echo $aarch64_multilibs | sed -e 's/,/ /g'`
924 for aarch64_multilib in ${aarch64_multilibs}; do
925 case ${aarch64_multilib} in
927 TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG},${aarch64_multilib}"
930 echo "--with-multilib-list=${aarch64_multilib} not supported."
934 TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's/^,//'`
937 tm_file="elfos.h ${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h glibc-stdint.h"
938 tmake_file="${tmake_file} alpha/t-linux"
939 extra_options="${extra_options} alpha/elf.opt"
942 tm_file="elfos.h ${tm_file} ${fbsd_tm_file} alpha/elf.h alpha/freebsd.h"
943 extra_options="${extra_options} alpha/elf.opt"
946 tm_file="elfos.h ${tm_file} netbsd.h alpha/elf.h netbsd-elf.h alpha/netbsd.h"
947 extra_options="${extra_options} netbsd.opt netbsd-elf.opt \
951 tm_defines="${tm_defines} OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_FUNCTION_SIZE OBSD_HAS_DECLARE_OBJECT"
952 tm_file="elfos.h alpha/alpha.h alpha/elf.h openbsd.h openbsd-stdint.h alpha/openbsd.h openbsd-libpthread.h"
953 extra_options="${extra_options} openbsd.opt alpha/elf.opt"
954 # default x-alpha is only appropriate for dec-osf.
957 tm_file="${tm_file} vms/vms.h alpha/vms.h"
958 tmake_file="${tmake_file} alpha/t-vms"
961 extra_headers="arc-simd.h"
962 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
963 tmake_file="arc/t-arc-newlib arc/t-arc"
964 case x"${with_cpu}" in
965 xarc600|xarc601|xarc700)
966 target_cpu_default="TARGET_CPU_$with_cpu"
969 if test x${with_endian} = x; then
971 arc*be-*-* | arc*eb-*-*) with_endian=big ;;
972 *) with_endian=little ;;
975 case ${with_endian} in
977 *) echo "with_endian=${with_endian} not supported."; exit 1 ;;
979 case ${with_endian} in
980 big*) tm_defines="DRIVER_ENDIAN_SELF_SPECS=\\\"%{!EL:%{!mlittle-endian:-mbig-endian}}\\\" ${tm_defines}"
983 arc*-*-linux-uclibc*)
984 extra_headers="arc-simd.h"
985 tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ${tm_file}"
986 tmake_file="${tmake_file} arc/t-arc-uClibc arc/t-arc"
987 tm_defines="${tm_defines} TARGET_SDATA_DEFAULT=0"
988 tm_defines="${tm_defines} TARGET_MMEDIUM_CALLS_DEFAULT=1"
989 case x"${with_cpu}" in
990 xarc600|xarc601|xarc700)
991 target_cpu_default="TARGET_CPU_$with_cpu"
994 if test x${with_endian} = x; then
996 arc*be-*-* | arc*eb-*-*) with_endian=big ;;
997 *) with_endian=little ;;
1000 case ${with_endian} in
1002 *) echo "with_endian=${with_endian} not supported."; exit 1 ;;
1004 case ${with_endian} in
1005 big*) tm_defines="DRIVER_ENDIAN_SELF_SPECS=\\\"%{!EL:%{!mlittle-endian:-mbig-endian}}\\\" ${tm_defines}"
1009 tm_file="elfos.h arm/elf.h arm/aout.h ${tm_file} vx-common.h vxworks.h arm/vxworks.h"
1010 extra_options="${extra_options} arm/vxworks.opt"
1011 tmake_file="${tmake_file} arm/t-arm arm/t-vxworks"
1014 tm_file="dbxelf.h elfos.h netbsd.h netbsd-elf.h arm/elf.h arm/aout.h ${tm_file} arm/netbsd-elf.h"
1015 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
1016 tmake_file="${tmake_file} arm/t-arm"
1018 arm*-*-linux-*) # ARM GNU/Linux with ELF
1019 tm_file="dbxelf.h elfos.h gnu-user.h linux.h linux-android.h glibc-stdint.h arm/elf.h arm/linux-gas.h arm/linux-elf.h"
1020 extra_options="${extra_options} linux-android.opt"
1023 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
1026 tmake_file="${tmake_file} arm/t-arm arm/t-arm-elf arm/t-bpabi arm/t-linux-eabi"
1027 tm_file="$tm_file arm/bpabi.h arm/linux-eabi.h arm/aout.h vxworks-dummy.h arm/arm.h"
1028 # Define multilib configuration for arm-linux-androideabi.
1031 tmake_file="$tmake_file arm/t-linux-androideabi"
1034 # The EABI requires the use of __cxa_atexit.
1035 default_use_cxa_atexit=yes
1036 with_tls=${with_tls:-gnu}
1038 arm*-*-uclinux*eabi*) # ARM ucLinux
1039 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/linux-gas.h arm/uclinux-elf.h glibc-stdint.h"
1040 tmake_file="${tmake_file} arm/t-arm arm/t-arm-elf arm/t-bpabi"
1041 tm_file="$tm_file arm/bpabi.h arm/uclinux-eabi.h arm/aout.h vxworks-dummy.h arm/arm.h"
1042 # The EABI requires the use of __cxa_atexit.
1043 default_use_cxa_atexit=yes
1045 arm*-*-eabi* | arm*-*-symbianelf* | arm*-*-rtems*)
1048 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
1050 default_use_cxa_atexit=yes
1051 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/bpabi.h"
1052 tmake_file="${tmake_file} arm/t-arm arm/t-arm-elf"
1055 tm_file="$tm_file newlib-stdint.h"
1056 tmake_file="${tmake_file} arm/t-bpabi"
1060 tm_file="${tm_file} rtems.h arm/rtems-eabi.h newlib-stdint.h"
1061 tmake_file="${tmake_file} arm/t-bpabi arm/t-rtems-eabi"
1064 tm_file="${tm_file} arm/symbian.h"
1065 # We do not include t-bpabi for Symbian OS because the system
1066 # provides its own implementation of the BPABI functions.
1067 tmake_file="${tmake_file} arm/t-symbian"
1070 tm_file="${tm_file} arm/aout.h vxworks-dummy.h arm/arm.h"
1073 tm_file="elfos.h avr/elf.h avr/avr-arch.h avr/avr.h dbxelf.h avr/rtems.h rtems.h newlib-stdint.h"
1074 tmake_file="${tmake_file} avr/t-avr avr/t-multilib avr/t-rtems"
1075 extra_gcc_objs="driver-avr.o avr-devices.o"
1076 extra_objs="avr-devices.o avr-log.o"
1079 tm_file="elfos.h avr/elf.h avr/avr-arch.h avr/avr.h dbxelf.h avr/avr-stdint.h"
1080 if test x${with_avrlibc} != xno; then
1081 tm_file="${tm_file} ${cpu_type}/avrlibc.h"
1082 tm_defines="${tm_defines} WITH_AVRLIBC"
1084 tmake_file="${tmake_file} avr/t-avr avr/t-multilib"
1086 extra_gcc_objs="driver-avr.o avr-devices.o"
1087 extra_objs="avr-devices.o avr-log.o"
1090 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h bfin/elf.h"
1091 tmake_file=bfin/t-bfin-elf
1095 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h gnu-user.h linux.h glibc-stdint.h bfin/uclinux.h"
1096 tmake_file=bfin/t-bfin-uclinux
1099 bfin*-linux-uclibc*)
1100 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h gnu-user.h linux.h glibc-stdint.h bfin/linux.h ./linux-sysroot-suffix.h"
1101 tmake_file="bfin/t-bfin-linux t-slibgcc t-linux"
1105 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h bfin/rtems.h rtems.h newlib-stdint.h"
1106 tmake_file="${tmake_file} bfin/t-rtems"
1109 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h bfin/elf.h"
1114 tm_file="elfos.h ${tm_file}"
1115 tmake_file="${tmake_file} cr16/t-cr16 "
1118 crisv32-*-elf | crisv32-*-none)
1119 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1120 tmake_file="cris/t-cris"
1121 target_cpu_default=32
1123 extra_options="${extra_options} cris/elf.opt"
1126 cris-*-elf | cris-*-none)
1127 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1128 tmake_file="cris/t-cris cris/t-elfmulti"
1130 extra_options="${extra_options} cris/elf.opt"
1133 crisv32-*-linux* | cris-*-linux*)
1134 tm_file="dbxelf.h elfos.h ${tm_file} gnu-user.h linux.h glibc-stdint.h cris/linux.h"
1135 tmake_file="${tmake_file} cris/t-cris cris/t-linux"
1136 extra_options="${extra_options} cris/linux.opt"
1139 target_cpu_default=10
1142 target_cpu_default=32
1147 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1148 tmake_file="epiphany/t-epiphany"
1149 extra_options="${extra_options} fused-madd.opt"
1150 extra_objs="$extra_objs mode-switch-use.o resolve-sw-modes.o"
1151 tm_defines="${tm_defines} EPIPHANY_STACK_OFFSET=${with_stack_offset:-8}"
1152 extra_headers="epiphany_intrinsics.h"
1155 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1158 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1159 tmake_file=frv/t-frv
1162 tm_file="dbxelf.h elfos.h ${tm_file} \
1163 gnu-user.h linux.h glibc-stdint.h frv/linux.h"
1164 tmake_file="${tmake_file} frv/t-frv frv/t-linux"
1169 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1170 tmake_file="${tmake_file} moxie/t-moxie"
1175 tm_file="dbxelf.h elfos.h ${tm_file} gnu-user.h linux.h glibc-stdint.h moxie/uclinux.h"
1176 tmake_file="${tmake_file} moxie/t-moxie"
1179 tmake_file="${tmake_file} moxie/t-moxie"
1180 tm_file="moxie/moxie.h dbxelf.h elfos.h moxie/rtems.h rtems.h newlib-stdint.h"
1185 tm_file="${tm_file} dbxelf.h elfos.h moxie/moxiebox.h newlib-stdint.h"
1186 tmake_file="${tmake_file} moxie/t-moxiebox"
1189 tmake_file="${tmake_file} h8300/t-h8300 h8300/t-rtems"
1190 tm_file="h8300/h8300.h dbxelf.h elfos.h h8300/elf.h h8300/rtems.h rtems.h newlib-stdint.h"
1193 tmake_file="h8300/t-h8300"
1194 tm_file="h8300/h8300.h dbxelf.h elfos.h newlib-stdint.h h8300/elf.h"
1197 target_cpu_default="MASK_PA_11|MASK_PA_20"
1198 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h gnu-user.h linux.h \
1199 glibc-stdint.h pa/pa-linux.h pa/pa64-regs.h pa/pa-64.h \
1204 target_cpu_default="MASK_PA_11|MASK_NO_SPACE_REGS"
1205 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h pa/pa-linux.h \
1206 pa/pa32-regs.h pa/pa32-linux.h"
1207 tmake_file="${tmake_file} pa/t-linux"
1210 target_cpu_default="MASK_PA_11"
1211 tm_file="${tm_file} dbxelf.h elfos.h openbsd.h openbsd-stdint.h openbsd-libpthread.h \
1212 pa/pa-openbsd.h pa/pa32-regs.h pa/pa32-openbsd.h"
1213 extra_options="${extra_options} openbsd.opt"
1217 hppa[12]*-*-hpux10*)
1219 hppa1.1-*-* | hppa2*-*-*)
1220 target_cpu_default="MASK_PA_11"
1223 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
1224 pa/pa-hpux.h pa/pa-hpux10.h"
1225 extra_options="${extra_options} pa/pa-hpux.opt pa/pa-hpux10.opt"
1228 tm_file="${tm_file} pa/pa-hpux1010.h"
1229 extra_options="${extra_options} pa/pa-hpux1010.opt"
1232 use_gcc_stdint=provide
1233 tm_file="${tm_file} hpux-stdint.h"
1234 tmake_file="t-slibgcc"
1235 case ${enable_threads} in
1237 if test x$have_pthread_h = xyes ; then
1238 tmake_file="${tmake_file} pa/t-dce-thr"
1242 tmake_file="${tmake_file} pa/t-dce-thr"
1247 if test "x$with_dwarf2" != x; then
1248 echo "Warning: dwarf2 debug format is not supported for this target, --with-dwarf2 ignored" 1>&2
1253 target_cpu_default="MASK_PA_11|MASK_PA_20"
1254 if test x$gnu_ld = xyes
1256 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
1258 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h \
1259 pa/pa64-regs.h pa/pa-hpux.h pa/pa-hpux1010.h \
1263 tm_file="${tm_file} pa/pa-hpux1111.h pa/pa-64.h pa/pa64-hpux.h"
1264 extra_options="${extra_options} pa/pa-hpux1111.opt"
1267 tm_file="${tm_file} pa/pa-hpux1131.h pa/pa-64.h pa/pa64-hpux.h"
1268 extra_options="${extra_options} pa/pa-hpux1131.opt"
1271 tm_file="${tm_file} pa/pa-64.h pa/pa64-hpux.h"
1274 extra_options="${extra_options} pa/pa-hpux.opt \
1275 pa/pa-hpux1010.opt pa/pa64-hpux.opt hpux11.opt"
1276 tmake_file="t-slibgcc"
1277 case x${enable_threads} in
1285 use_gcc_stdint=provide
1286 tm_file="${tm_file} hpux-stdint.h"
1290 tm_file="${tm_file} hpux-stdint.h"
1294 hppa[12]*-*-hpux11*)
1296 hppa1.1-*-* | hppa2*-*-*)
1297 target_cpu_default="MASK_PA_11"
1300 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
1301 pa/pa-hpux.h pa/pa-hpux1010.h pa/pa-hpux11.h"
1302 extra_options="${extra_options} pa/pa-hpux.opt pa/pa-hpux1010.opt \
1306 tm_file="${tm_file} pa/pa-hpux1111.h"
1307 extra_options="${extra_options} pa/pa-hpux1111.opt"
1310 tm_file="${tm_file} pa/pa-hpux1131.h"
1311 extra_options="${extra_options} pa/pa-hpux1131.opt"
1314 tmake_file="t-slibgcc"
1315 case x${enable_threads} in
1324 use_gcc_stdint=provide
1325 tm_file="${tm_file} hpux-stdint.h"
1329 tm_file="${tm_file} hpux-stdint.h"
1332 if test "x$with_dwarf2" != x; then
1333 echo "Warning: dwarf2 debug format is not supported for this target, --with-dwarf2 ignored" 1>&2
1337 i[34567]86-*-darwin*)
1339 # Baseline choice for a machine that allows m64 support.
1340 with_cpu=${with_cpu:-core2}
1341 tmake_file="${tmake_file} t-slibgcc"
1344 with_cpu=${with_cpu:-core2}
1345 tmake_file="${tmake_file} ${cpu_type}/t-darwin64 t-slibgcc"
1346 tm_file="${tm_file} ${cpu_type}/darwin64.h"
1349 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h"
1352 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h i386/x86-64.h"
1355 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h i386/rdos.h"
1358 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h i386/x86-64.h i386/rdos.h i386/rdos64.h"
1359 tmake_file="i386/t-i386elf t-svr4"
1361 i[34567]86-*-dragonfly*)
1362 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h dragonfly.h dragonfly-stdint.h i386/dragonfly.h"
1363 tmake_file="${tmake_file} i386/t-crtstuff"
1365 x86_64-*-dragonfly*)
1366 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h dragonfly.h dragonfly-stdint.h i386/x86-64.h i386/dragonfly.h"
1367 tmake_file="${tmake_file} i386/t-crtstuff"
1369 i[34567]86-*-freebsd*)
1370 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/freebsd.h"
1373 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/x86-64.h i386/freebsd.h i386/freebsd64.h"
1375 i[34567]86-*-netbsdelf*)
1376 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/netbsd-elf.h"
1377 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
1380 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/x86-64.h i386/netbsd64.h"
1381 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
1383 i[34567]86-*-openbsd2.*|i[34567]86-*openbsd3.[0123])
1384 tm_file="i386/i386.h i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h openbsd-oldgas.h openbsd.h i386/openbsd.h"
1385 extra_options="${extra_options} openbsd.opt"
1386 # needed to unconfuse gdb
1387 tmake_file="${tmake_file} t-openbsd i386/t-openbsd"
1388 # we need collect2 until our bug is fixed...
1391 i[34567]86-*-openbsd*)
1392 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h"
1393 tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h i386/openbsdelf.h"
1394 extra_options="${extra_options} openbsd.opt"
1399 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h"
1400 tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h i386/x86-64.h i386/openbsdelf.h"
1401 extra_options="${extra_options} openbsd.opt"
1405 i[34567]86-*-linux* | i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-knetbsd*-gnu | i[34567]86-*-gnu* | i[34567]86-*-kopensolaris*-gnu)
1406 # Intel 80386's running GNU/*
1407 # with ELF format using glibc 2
1408 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h gnu-user.h glibc-stdint.h"
1410 i[34567]86-*-linux*)
1411 tm_file="${tm_file} linux.h linux-android.h"
1412 extra_options="${extra_options} linux-android.opt"
1413 # Assume modern glibc if not targeting Android nor uclibc.
1415 *-*-*android*|*-*-*uclibc*)
1418 default_gnu_indirect_function=yes
1421 if test x$enable_targets = xall; then
1422 tm_file="${tm_file} i386/x86-64.h i386/gnu-user-common.h i386/gnu-user64.h i386/linux-common.h i386/linux64.h"
1423 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1424 tmake_file="${tmake_file} i386/t-linux64"
1425 x86_multilibs="${with_multilib_list}"
1426 if test "$x86_multilibs" = "default"; then
1427 x86_multilibs="m64,m32"
1429 x86_multilibs=`echo $x86_multilibs | sed -e 's/,/ /g'`
1430 for x86_multilib in ${x86_multilibs}; do
1431 case ${x86_multilib} in
1433 TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG},${x86_multilib}"
1436 echo "--with-multilib-list=${x86_with_multilib} not supported."
1440 TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's/^,//'`
1442 if test x$with_cpu = x; then
1443 if test x$with_cpu_64 = x; then
1447 case " $x86_cpus $x86_archs $x86_64_archs " in
1451 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
1452 echo "$x86_cpus $x86_archs $x86_64_archs " 1>&2
1458 tm_file="${tm_file} i386/gnu-user-common.h i386/gnu-user.h i386/linux-common.h i386/linux.h"
1461 i[34567]86-*-knetbsd*-gnu)
1462 tm_file="${tm_file} i386/gnu-user-common.h i386/gnu-user.h knetbsd-gnu.h i386/knetbsd-gnu.h"
1464 i[34567]86-*-kfreebsd*-gnu)
1465 tm_file="${tm_file} i386/gnu-user-common.h i386/gnu-user.h kfreebsd-gnu.h i386/kfreebsd-gnu.h"
1467 i[34567]86-*-kopensolaris*-gnu)
1468 tm_file="${tm_file} i386/gnu-user-common.h i386/gnu-user.h kopensolaris-gnu.h i386/kopensolaris-gnu.h"
1471 tm_file="$tm_file i386/gnu-user-common.h i386/gnu-user.h gnu.h i386/gnu.h"
1475 x86_64-*-linux* | x86_64-*-kfreebsd*-gnu | x86_64-*-knetbsd*-gnu)
1476 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h gnu-user.h glibc-stdint.h \
1477 i386/x86-64.h i386/gnu-user-common.h i386/gnu-user64.h"
1480 tm_file="${tm_file} linux.h linux-android.h i386/linux-common.h i386/linux64.h"
1481 extra_options="${extra_options} linux-android.opt"
1482 # Assume modern glibc if not targeting Android nor uclibc.
1484 *-*-*android*|*-*-*uclibc*)
1487 default_gnu_indirect_function=yes
1491 x86_64-*-kfreebsd*-gnu)
1492 tm_file="${tm_file} kfreebsd-gnu.h i386/kfreebsd-gnu64.h"
1494 x86_64-*-knetbsd*-gnu)
1495 tm_file="${tm_file} knetbsd-gnu.h"
1498 tmake_file="${tmake_file} i386/t-linux64"
1499 x86_multilibs="${with_multilib_list}"
1500 if test "$x86_multilibs" = "default"; then
1503 x86_multilibs="mx32"
1506 x86_multilibs="m64,m32"
1510 x86_multilibs=`echo $x86_multilibs | sed -e 's/,/ /g'`
1511 for x86_multilib in ${x86_multilibs}; do
1512 case ${x86_multilib} in
1514 TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG},${x86_multilib}"
1517 echo "--with-multilib-list=${x86_with_multilib} not supported."
1521 TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's/^,//'`
1523 i[34567]86-pc-msdosdjgpp*)
1524 xm_file=i386/xm-djgpp.h
1525 tm_file="dbxcoff.h ${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/djgpp.h i386/djgpp-stdint.h"
1526 native_system_header_dir=/dev/env/DJDIR/include
1527 extra_options="${extra_options} i386/djgpp.opt"
1532 i[34567]86-*-lynxos*)
1534 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/lynx.h lynx.h"
1535 tmake_file="${tmake_file} t-lynx"
1536 extra_options="${extra_options} lynx.opt"
1541 i[34567]86-*-nto-qnx*)
1542 tm_file="${tm_file} i386/att.h dbxelf.h tm-dwarf2.h elfos.h i386/unix.h i386/nto.h"
1543 extra_options="${extra_options} i386/nto.opt"
1547 i[34567]86-*-rtems*)
1548 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h i386/rtemself.h rtems.h newlib-stdint.h"
1549 tmake_file="${tmake_file} i386/t-rtems"
1551 i[34567]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*)
1552 # Set default arch_32 to pentium4, tune_32 to generic like the other
1553 # i386 targets, although config.guess defaults to i386-pc-solaris2*.
1554 with_arch_32=${with_arch_32:-pentium4}
1555 with_tune_32=${with_tune_32:-generic}
1556 tm_file="${tm_file} i386/unix.h i386/att.h ${sol2_tm_file_head} i386/x86-64.h ${sol2_tm_file_tail}"
1557 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1558 tmake_file="$tmake_file i386/t-sol2"
1560 if test x$with_cpu = x; then
1561 if test x$with_cpu_64 = x; then
1565 case " $x86_cpus $x86_archs $x86_64_archs " in
1569 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
1570 echo "$x86_cpus $x86_archs $x86_64_archs" 1>&2
1576 i[4567]86-wrs-vxworks|i[4567]86-wrs-vxworksae)
1577 tm_file="${tm_file} i386/unix.h i386/att.h elfos.h vx-common.h"
1580 tm_file="${tm_file} vxworksae.h i386/vxworks.h i386/vxworksae.h"
1581 tmake_file="${tmake_file} i386/t-vxworks i386/t-vxworksae"
1584 tm_file="${tm_file} vxworks.h i386/vxworks.h"
1585 tmake_file="${tmake_file} i386/t-vxworks"
1589 i[34567]86-*-cygwin*)
1590 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/cygwin.h i386/cygwin-stdint.h"
1591 xm_file=i386/xm-cygwin.h
1592 tmake_file="${tmake_file} i386/t-cygming t-slibgcc"
1593 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1594 extra_options="${extra_options} i386/cygming.opt i386/cygwin.opt"
1595 extra_objs="winnt.o winnt-stubs.o"
1596 c_target_objs="${c_target_objs} msformat-c.o"
1597 cxx_target_objs="${cxx_target_objs} winnt-cxx.o msformat-c.o"
1598 if test x$enable_threads = xyes; then
1601 default_use_cxa_atexit=yes
1606 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/cygwin.h i386/cygwin-w64.h i386/cygwin-stdint.h"
1607 xm_file=i386/xm-cygwin.h
1608 tmake_file="${tmake_file} i386/t-cygming t-slibgcc i386/t-cygwin-w64"
1609 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1610 extra_options="${extra_options} i386/cygming.opt i386/cygwin.opt"
1611 extra_objs="winnt.o winnt-stubs.o"
1612 c_target_objs="${c_target_objs} msformat-c.o"
1613 cxx_target_objs="${cxx_target_objs} winnt-cxx.o msformat-c.o"
1614 if test x$enable_threads = xyes; then
1617 default_use_cxa_atexit=yes
1619 tm_defines="${tm_defines} TARGET_CYGWIN64=1"
1621 i[34567]86-*-mingw* | x86_64-*-mingw*)
1622 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h"
1623 xm_file=i386/xm-mingw32.h
1624 c_target_objs="${c_target_objs} winnt-c.o"
1625 cxx_target_objs="${cxx_target_objs} winnt-c.o"
1626 target_has_targetcm="yes"
1628 x86_64-*-* | *-w64-*)
1634 if test x$enable_threads = xposix ; then
1635 tm_file="${tm_file} i386/mingw-pthread.h"
1637 tm_file="${tm_file} i386/mingw32.h"
1638 # This makes the logic if mingw's or the w64 feature set has to be used
1641 user_headers_inc_next_post="${user_headers_inc_next_post} float.h"
1642 user_headers_inc_next_pre="${user_headers_inc_next_pre} stddef.h stdarg.h"
1643 tm_file="${tm_file} i386/mingw-w64.h"
1644 if test x$enable_targets = xall; then
1645 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1646 if test x$with_cpu = x; then
1647 if test x$with_cpu_64 = x; then
1651 case " $x86_cpus $x86_archs $x86_64_archs " in
1655 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
1656 echo "$x86_cpus $x86_archs $x86_64_archs" 1>&2
1666 tm_file="${tm_file} i386/mingw-stdint.h"
1667 tmake_file="${tmake_file} t-winnt i386/t-cygming t-slibgcc"
1670 tmake_file="${tmake_file} i386/t-mingw-w64"
1673 tmake_file="${tmake_file} i386/t-mingw-w32"
1676 native_system_header_dir=/mingw/include
1677 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1678 extra_options="${extra_options} i386/cygming.opt i386/mingw.opt"
1681 extra_options="${extra_options} i386/mingw-w64.opt"
1686 extra_objs="winnt.o winnt-stubs.o"
1687 c_target_objs="${c_target_objs} msformat-c.o"
1688 cxx_target_objs="${cxx_target_objs} winnt-cxx.o msformat-c.o"
1691 default_use_cxa_atexit=yes
1693 case ${enable_threads} in
1703 tm_file="${tm_file} i386/crtdll.h"
1705 *mingw32msv* | *mingw*)
1709 i[34567]86-*-interix[3-9]*)
1710 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/i386-interix.h"
1711 tmake_file="${tmake_file} i386/t-interix"
1712 extra_options="${extra_options} rpath.opt i386/interix.opt"
1713 extra_objs="winnt.o winnt-stubs.o"
1714 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1715 if test x$enable_threads = xyes ; then
1718 if test x$stabs = xyes ; then
1719 tm_file="${tm_file} dbxcoff.h"
1723 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h ia64/sysv4.h ia64/elf.h"
1724 tmake_file="ia64/t-ia64"
1725 target_cpu_default="0"
1726 if test x$gas = xyes
1728 target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
1730 if test x$gnu_ld = xyes
1732 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
1736 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} ia64/sysv4.h ia64/freebsd.h"
1737 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1738 tmake_file="${tmake_file} ia64/t-ia64"
1741 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ia64/sysv4.h ia64/linux.h"
1742 tmake_file="${tmake_file} ia64/t-ia64 ia64/t-linux t-libunwind"
1743 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1746 tm_file="${tm_file} dbxelf.h elfos.h ia64/sysv4.h ia64/hpux.h"
1747 tmake_file="ia64/t-ia64 ia64/t-hpux t-slibgcc"
1748 target_cpu_default="MASK_GNU_AS"
1749 case x$enable_threads in
1755 c_target_objs="ia64-c.o"
1756 cxx_target_objs="ia64-c.o"
1757 extra_options="${extra_options} ia64/ilp32.opt hpux11.opt"
1759 tm_file="${tm_file} hpux-stdint.h"
1762 tm_file="${tm_file} ia64/hpux-unix2003.h"
1767 tm_file="${tm_file} elfos.h ia64/sysv4.h vms/vms.h ia64/vms.h"
1768 tmake_file="${tmake_file} ia64/t-ia64"
1769 target_cpu_default="0"
1770 if test x$gas = xyes
1772 target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
1774 extra_options="${extra_options} ia64/vms.opt"
1777 tm_file="elfos.h newlib-stdint.h iq2000/iq2000.h"
1778 out_file=iq2000/iq2000.c
1779 md_file=iq2000/iq2000.md
1782 tm_file="dbxelf.h elfos.h ${tm_file}"
1783 tmake_file="${tmake_file} lm32/t-lm32"
1786 tm_file="dbxelf.h elfos.h ${tm_file} lm32/rtems.h rtems.h newlib-stdint.h"
1787 tmake_file="${tmake_file} lm32/t-lm32"
1788 tmake_file="${tmake_file} lm32/t-rtems"
1791 tm_file="dbxelf.h elfos.h ${tm_file} gnu-user.h linux.h lm32/uclinux-elf.h"
1792 tmake_file="${tmake_file} lm32/t-lm32"
1795 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1798 tm_file="dbxelf.h elfos.h newlib-stdint.h m32r/little.h ${tm_file}"
1801 tm_file="dbxelf.h elfos.h ${tm_file} m32r/rtems.h rtems.h newlib-stdint.h"
1802 tmake_file="${tmake_file} m32r/t-m32r"
1805 tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ${tm_file} m32r/linux.h"
1806 tmake_file="${tmake_file} m32r/t-linux t-slibgcc"
1808 if test x$enable_threads = xyes; then
1813 tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h m32r/little.h ${tm_file} m32r/linux.h"
1814 tmake_file="${tmake_file} m32r/t-linux t-slibgcc"
1816 if test x$enable_threads = xyes; then
1820 m68k-*-elf* | fido-*-elf*)
1823 # Check that $with_cpu makes sense.
1828 echo "Cannot accept --with-cpu=$with_cpu"
1835 default_m68k_cpu=68020
1839 tm_file="${tm_file} m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h newlib-stdint.h m68k/m68kemb.h m68k/m68020-elf.h"
1840 tm_defines="${tm_defines} MOTOROLA=1"
1841 tmake_file="m68k/t-floatlib m68k/t-m68kbare m68k/t-m68kelf"
1842 # Add multilibs for targets other than fido.
1847 tmake_file="$tmake_file m68k/t-mlibs"
1852 default_m68k_cpu=68020
1854 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h m68k/netbsd-elf.h"
1855 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
1856 tm_defines="${tm_defines} MOTOROLA=1"
1859 default_m68k_cpu=68020
1861 # needed to unconfuse gdb
1862 tm_defines="${tm_defines} OBSD_OLD_GAS"
1863 tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h m68k/openbsd.h"
1864 extra_options="${extra_options} openbsd.opt"
1865 tmake_file="t-openbsd m68k/t-openbsd"
1866 # we need collect2 until our bug is fixed...
1869 m68k-*-uclinux*) # Motorola m68k/ColdFire running uClinux
1870 # with uClibc, using the new GNU/Linux-style
1872 default_m68k_cpu=68020
1874 tm_file="${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"
1875 extra_options="${extra_options} m68k/uclinux.opt"
1876 tm_defines="${tm_defines} MOTOROLA=1"
1877 tmake_file="m68k/t-floatlib m68k/t-uclinux m68k/t-mlibs"
1879 m68k-*-linux*) # Motorola m68k's running GNU/Linux
1880 # with ELF format using glibc 2
1881 # aka the GNU/Linux C library 6.
1882 default_m68k_cpu=68020
1884 with_arch=${with_arch:-m68k}
1885 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h m68k/linux.h ./sysroot-suffix.h"
1886 extra_options="${extra_options} m68k/ieee.opt"
1887 tm_defines="${tm_defines} MOTOROLA=1"
1888 tmake_file="${tmake_file} m68k/t-floatlib m68k/t-linux m68k/t-mlibs"
1891 default_m68k_cpu=68020
1893 tmake_file="${tmake_file} m68k/t-floatlib m68k/t-m68kbare m68k/t-crtstuff m68k/t-rtems m68k/t-mlibs"
1894 tm_file="${tm_file} m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h m68k/rtemself.h rtems.h newlib-stdint.h"
1895 tm_defines="${tm_defines} MOTOROLA=1"
1898 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file} mcore/mcore-elf.h"
1899 tmake_file=mcore/t-mcore
1903 tm_file="dbxelf.h elfos.h ${tm_file}"
1904 tmake_file=mep/t-mep
1905 c_target_objs="mep-pragma.o"
1906 cxx_target_objs="mep-pragma.o"
1907 if test -d "${srcdir}/../newlib/libc/include" &&
1908 test "x$with_headers" = x; then
1916 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=0"
1919 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=4321"
1922 tm_file="${tm_file} dbxelf.h gnu-user.h linux.h microblaze/linux.h"
1923 tm_file="${tm_file} glibc-stdint.h"
1924 c_target_objs="${c_target_objs} microblaze-c.o"
1925 cxx_target_objs="${cxx_target_objs} microblaze-c.o"
1926 tmake_file="${tmake_file} microblaze/t-microblaze"
1927 tmake_file="${tmake_file} microblaze/t-microblaze-linux"
1929 microblaze*-*-rtems*)
1932 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=0"
1935 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=4321"
1938 tm_file="${tm_file} dbxelf.h"
1939 tm_file="${tm_file} microblaze/rtems.h rtems.h newlib-stdint.h"
1940 c_target_objs="${c_target_objs} microblaze-c.o"
1941 cxx_target_objs="${cxx_target_objs} microblaze-c.o"
1942 tmake_file="${tmake_file} microblaze/t-microblaze"
1943 tmake_file="${tmake_file} microblaze/t-rtems"
1948 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=0"
1951 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=4321"
1954 tm_file="${tm_file} dbxelf.h newlib-stdint.h"
1955 c_target_objs="${c_target_objs} microblaze-c.o"
1956 cxx_target_objs="${cxx_target_objs} microblaze-c.o"
1957 tmake_file="${tmake_file} microblaze/t-microblaze"
1959 mips*-*-netbsd*) # NetBSD/mips, either endian.
1960 target_cpu_default="MASK_ABICALLS"
1961 tm_file="elfos.h ${tm_file} mips/elf.h netbsd.h netbsd-elf.h mips/netbsd.h"
1962 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
1965 tm_file="dbxelf.h elfos.h gnu-user.h linux.h linux-android.h glibc-stdint.h ${tm_file} mips/gnu-user.h mips/linux.h mips/linux-common.h mips/mti-linux.h"
1966 extra_options="${extra_options} linux-android.opt"
1967 tmake_file="${tmake_file} mips/t-mti-linux"
1968 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_32"
1972 mips*-*-linux*) # Linux MIPS, either endian.
1973 tm_file="dbxelf.h elfos.h gnu-user.h linux.h linux-android.h glibc-stdint.h ${tm_file} mips/gnu-user.h mips/linux.h mips/linux-common.h"
1974 extra_options="${extra_options} linux-android.opt"
1977 default_mips_arch=mips32r2
1980 default_mips_arch=mips32
1982 mips64el-st-linux-gnu)
1983 default_mips_abi=n32
1984 tm_file="${tm_file} mips/st.h"
1985 tmake_file="${tmake_file} mips/t-st"
1986 enable_mips_multilibs="yes"
1988 mips64octeon*-*-linux*)
1989 default_mips_abi=n32
1990 tm_defines="${tm_defines} MIPS_CPU_STRING_DEFAULT=\\\"octeon\\\""
1991 target_cpu_default=MASK_SOFT_FLOAT_ABI
1992 enable_mips_multilibs="yes"
1994 mipsisa64r2*-*-linux*)
1995 default_mips_abi=n32
1996 default_mips_arch=mips64r2
1997 enable_mips_multilibs="yes"
1999 mips64*-*-linux* | mipsisa64*-*-linux*)
2000 default_mips_abi=n32
2001 enable_mips_multilibs="yes"
2004 if test x$enable_targets = xall; then
2005 enable_mips_multilibs="yes"
2007 if test x$enable_mips_multilibs = xyes; then
2008 tmake_file="${tmake_file} mips/t-linux64"
2012 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/n32-elf.h mips/sde.h mips/mti-elf.h"
2013 tmake_file="mips/t-mti-elf"
2014 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_32"
2017 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/n32-elf.h mips/sde.h"
2018 tmake_file="mips/t-sde"
2019 extra_options="${extra_options} mips/sde.opt"
2020 case "${with_newlib}" in
2022 # newlib / libgloss.
2025 # MIPS toolkit libraries.
2026 tm_file="$tm_file mips/sdemtk.h"
2027 tmake_file="$tmake_file mips/t-sdemtk"
2028 case ${enable_threads} in
2030 thread_file='mipssde'
2037 tm_defines="MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_32"
2040 tm_defines="MIPS_ISA_DEFAULT=32 MIPS_ABI_DEFAULT=ABI_32"
2043 tm_defines="MIPS_ISA_DEFAULT=65 MIPS_ABI_DEFAULT=ABI_N32"
2046 tm_defines="MIPS_ISA_DEFAULT=64 MIPS_ABI_DEFAULT=ABI_N32"
2050 mipsisa32-*-elf* | mipsisa32el-*-elf* | \
2051 mipsisa32r2-*-elf* | mipsisa32r2el-*-elf* | \
2052 mipsisa64-*-elf* | mipsisa64el-*-elf* | \
2053 mipsisa64r2-*-elf* | mipsisa64r2el-*-elf*)
2054 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
2055 tmake_file="mips/t-isa3264"
2058 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33"
2061 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=32"
2064 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=65"
2067 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64"
2071 mipsisa32*-*-elfoabi*)
2072 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_32"
2073 tm_file="${tm_file} mips/elfoabi.h"
2075 mipsisa64*-*-elfoabi*)
2076 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_O64"
2077 tm_file="${tm_file} mips/elfoabi.h"
2080 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_EABI"
2084 mipsisa64sr71k-*-elf*)
2085 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
2086 tmake_file=mips/t-sr71k
2087 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sr71000\\\" MIPS_ABI_DEFAULT=ABI_EABI"
2089 mipsisa64sb1-*-elf* | mipsisa64sb1el-*-elf*)
2090 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
2091 tmake_file="mips/t-elf mips/t-sb1"
2092 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sb1\\\" MIPS_ABI_DEFAULT=ABI_O64"
2094 mips-*-elf* | mipsel-*-elf* | mipsr5900-*-elf* | mipsr5900el-*-elf*)
2095 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
2096 tmake_file="mips/t-elf"
2098 mips64r5900-*-elf* | mips64r5900el-*-elf*)
2099 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/n32-elf.h"
2100 tmake_file="mips/t-elf"
2101 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_N32"
2103 mips64-*-elf* | mips64el-*-elf*)
2104 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
2105 tmake_file="mips/t-elf"
2106 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
2108 mips64vr-*-elf* | mips64vrel-*-elf*)
2109 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/vr.h mips/elf.h"
2110 tmake_file=mips/t-vr
2111 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_EABI"
2113 mips64orion-*-elf* | mips64orionel-*-elf*)
2114 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elforion.h mips/elf.h"
2115 tmake_file="mips/t-elf"
2116 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
2119 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/rtems.h rtems.h"
2120 tmake_file="${tmake_file} mips/t-elf mips/t-rtems"
2123 tm_file="elfos.h ${tm_file} mips/elf.h vx-common.h vxworks.h mips/vxworks.h"
2124 tmake_file="${tmake_file} mips/t-vxworks"
2126 mipstx39-*-elf* | mipstx39el-*-elf*)
2127 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/r3900.h mips/elf.h"
2128 tmake_file="mips/t-r3900"
2130 mmix-knuth-mmixware)
2131 tm_file="${tm_file} newlib-stdint.h"
2135 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
2136 if test x$stabs = xyes
2138 tm_file="${tm_file} dbx.h"
2144 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
2145 c_target_objs="msp430-c.o"
2146 cxx_target_objs="msp430-c.o"
2147 tmake_file="${tmake_file} msp430/t-msp430"
2150 target_cpu_default="0"
2151 tm_defines="${tm_defines}"
2152 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
2153 tmake_file="nds32/t-nds32 nds32/t-mlibs"
2156 target_cpu_default="0|MASK_BIG_ENDIAN"
2157 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
2158 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
2159 tmake_file="nds32/t-nds32 nds32/t-mlibs"
2162 tm_file="elfos.h ${tm_file}"
2163 tmake_file="${tmake_file} nios2/t-nios2"
2166 tm_file="${tm_file} gnu-user.h linux.h glibc-stdint.h nios2/linux.h "
2169 tm_file="${tm_file} newlib-stdint.h nios2/elf.h"
2170 extra_options="${extra_options} nios2/elf.opt"
2173 tm_file="${tm_file} newlib-stdint.h nios2/rtems.h rtems.h"
2174 tmake_file="${tmake_file} t-rtems nios2/t-rtems"
2179 tm_file="${tm_file} newlib-stdint.h"
2180 tmake_file="nvptx/t-nvptx"
2183 tm_file="${tm_file} newlib-stdint.h"
2186 # port not yet contributed
2187 #powerpc-*-openbsd*)
2188 # tmake_file="${tmake_file} rs6000/t-fprules"
2192 extra_options="${extra_options} rs6000/darwin.opt"
2194 *-darwin1[0-9]* | *-darwin[8-9]*)
2195 tmake_file="${tmake_file} rs6000/t-darwin8"
2196 tm_file="${tm_file} rs6000/darwin8.h"
2199 tm_file="${tm_file} rs6000/darwin7.h"
2204 tmake_file="${tmake_file} t-slibgcc"
2205 extra_headers=altivec.h
2207 powerpc64-*-darwin*)
2208 extra_options="${extra_options} ${cpu_type}/darwin.opt"
2209 tmake_file="${tmake_file} ${cpu_type}/t-darwin64 t-slibgcc"
2210 tm_file="${tm_file} ${cpu_type}/darwin8.h ${cpu_type}/darwin64.h"
2211 extra_headers=altivec.h
2213 powerpc*-*-freebsd*)
2214 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} rs6000/sysv4.h"
2215 extra_options="${extra_options} rs6000/sysv4.opt"
2216 tmake_file="rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
2219 tm_file="${tm_file} rs6000/default64.h rs6000/freebsd64.h"
2220 tmake_file="${tmake_file} rs6000/t-freebsd64"
2221 extra_options="${extra_options} rs6000/linux64.opt"
2224 tm_file="${tm_file} rs6000/freebsd.h"
2229 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h freebsd-spec.h rs6000/sysv4.h rs6000/netbsd.h"
2230 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
2231 tmake_file="${tmake_file} rs6000/t-netbsd"
2232 extra_options="${extra_options} rs6000/sysv4.opt"
2235 tm_file="${tm_file} dbxelf.h elfos.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabispe.h"
2236 extra_options="${extra_options} rs6000/sysv4.opt"
2237 tmake_file="rs6000/t-spe rs6000/t-ppccomm"
2240 powerpc-*-eabisimaltivec*)
2241 tm_file="${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"
2242 extra_options="${extra_options} rs6000/sysv4.opt"
2243 tmake_file="rs6000/t-fprules rs6000/t-ppcendian rs6000/t-ppccomm"
2247 tm_file="${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"
2248 extra_options="${extra_options} rs6000/sysv4.opt"
2249 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2253 tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h"
2254 extra_options="${extra_options} rs6000/sysv4.opt"
2255 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2257 powerpc-*-eabialtivec*)
2258 tm_file="${tm_file} dbxelf.h elfos.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabialtivec.h"
2259 extra_options="${extra_options} rs6000/sysv4.opt"
2260 tmake_file="rs6000/t-fprules rs6000/t-ppcendian rs6000/t-ppccomm"
2263 powerpc-xilinx-eabi*)
2264 tm_file="${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"
2265 extra_options="${extra_options} rs6000/sysv4.opt rs6000/xilinx.opt"
2266 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm rs6000/t-xilinx"
2270 tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h"
2271 extra_options="${extra_options} rs6000/sysv4.opt"
2272 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2276 tm_file="${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"
2277 extra_options="${extra_options} rs6000/sysv4.opt"
2278 tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-rtems rs6000/t-ppccomm"
2281 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h freebsd-spec.h rs6000/sysv4.h"
2282 extra_options="${extra_options} rs6000/sysv4.opt"
2283 tmake_file="rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
2284 extra_objs="$extra_objs rs6000-linux.o"
2287 tm_file="${tm_file} rs6000/sysv4le.h" ;;
2291 powerpc64*-*-linux*spe* | powerpc64*-*-linux*paired*)
2292 echo "*** Configuration ${target} not supported" 1>&2
2295 powerpc*-*-linux*spe* | powerpc*-*-linux*paired*)
2298 powerpc64*-*-linux*)
2299 test x$with_cpu != x || cpu_is_64bit=yes
2303 case ${maybe_biarch}:${enable_targets}:${cpu_is_64bit} in
2304 always:* | yes:*powerpc64* | yes:all:* | yes:*:yes)
2305 if test x$cpu_is_64bit = xyes; then
2306 tm_file="${tm_file} rs6000/default64.h"
2308 tm_file="rs6000/biarch64.h ${tm_file} rs6000/linux64.h glibc-stdint.h"
2309 tmake_file="$tmake_file rs6000/t-linux64"
2312 tmake_file="$tmake_file rs6000/t-linux64le"
2313 case ${enable_targets} in
2314 all | *powerpc64-* | *powerpc-*)
2315 tmake_file="$tmake_file rs6000/t-linux64lebe" ;;
2318 case ${enable_targets} in
2319 all | *powerpc64le-* | *powerpcle-*)
2320 tmake_file="$tmake_file rs6000/t-linux64bele" ;;
2323 extra_options="${extra_options} rs6000/linux64.opt"
2326 tm_file="${tm_file} rs6000/linux.h glibc-stdint.h"
2327 tmake_file="$tmake_file rs6000/t-linux"
2331 powerpc*-*-linux*ppc476*)
2332 tm_file="${tm_file} rs6000/476.h"
2333 extra_options="${extra_options} rs6000/476.opt" ;;
2334 powerpc*-*-linux*altivec*)
2335 tm_file="${tm_file} rs6000/linuxaltivec.h" ;;
2336 powerpc*-*-linux*spe*)
2337 tm_file="${tm_file} rs6000/linuxspe.h rs6000/e500.h" ;;
2338 powerpc*-*-linux*paired*)
2339 tm_file="${tm_file} rs6000/750cl.h" ;;
2341 if test x${enable_secureplt} = xyes; then
2342 tm_file="rs6000/secureplt.h ${tm_file}"
2345 powerpc-wrs-vxworks|powerpc-wrs-vxworksae|powerpc-wrs-vxworksmils)
2346 tm_file="${tm_file} elfos.h freebsd-spec.h rs6000/sysv4.h"
2347 tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-ppccomm rs6000/t-vxworks"
2348 extra_options="${extra_options} rs6000/sysv4.opt"
2349 extra_headers=ppc-asm.h
2352 tm_file="${tm_file} vx-common.h vxworksae.h rs6000/vxworks.h rs6000/e500.h rs6000/vxworksmils.h"
2353 tmake_file="${tmake_file} rs6000/t-vxworksmils"
2356 tm_file="${tm_file} vx-common.h vxworksae.h rs6000/vxworks.h rs6000/e500.h rs6000/vxworksae.h"
2357 tmake_file="${tmake_file} rs6000/t-vxworksae"
2360 tm_file="${tm_file} vx-common.h vxworks.h rs6000/vxworks.h rs6000/e500.h"
2366 tm_file="${tm_file} dbxelf.h elfos.h rs6000/sysv4.h rs6000/lynx.h lynx.h"
2367 tmake_file="t-lynx rs6000/t-lynx"
2368 extra_options="${extra_options} rs6000/sysv4.opt lynx.opt"
2374 tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/sysv4le.h"
2375 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2376 extra_options="${extra_options} rs6000/sysv4.opt"
2378 powerpcle-*-eabisim*)
2379 tm_file="${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"
2380 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2381 extra_options="${extra_options} rs6000/sysv4.opt"
2385 tm_file="${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"
2386 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2387 extra_options="${extra_options} rs6000/sysv4.opt"
2390 rs6000-ibm-aix4.[3456789]* | powerpc-ibm-aix4.[3456789]*)
2391 tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix43.h rs6000/xcoff.h rs6000/aix-stdint.h"
2392 tmake_file="rs6000/t-aix43 t-slibgcc"
2393 extra_options="${extra_options} rs6000/aix64.opt"
2396 use_gcc_stdint=provide
2399 rs6000-ibm-aix5.1.* | powerpc-ibm-aix5.1.*)
2400 tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix51.h rs6000/xcoff.h rs6000/aix-stdint.h"
2401 extra_options="${extra_options} rs6000/aix64.opt"
2402 tmake_file="rs6000/t-aix43 t-slibgcc"
2408 rs6000-ibm-aix5.2.* | powerpc-ibm-aix5.2.*)
2409 tm_file="${tm_file} rs6000/aix.h rs6000/aix52.h rs6000/xcoff.h rs6000/aix-stdint.h"
2410 tmake_file="rs6000/t-aix52 t-slibgcc"
2411 extra_options="${extra_options} rs6000/aix64.opt"
2417 rs6000-ibm-aix5.3.* | powerpc-ibm-aix5.3.*)
2418 tm_file="${tm_file} rs6000/aix.h rs6000/aix53.h rs6000/xcoff.h rs6000/aix-stdint.h"
2419 tmake_file="rs6000/t-aix52 t-slibgcc"
2420 extra_options="${extra_options} rs6000/aix64.opt"
2424 extra_headers=altivec.h
2426 rs6000-ibm-aix[6789].* | powerpc-ibm-aix[6789].*)
2427 tm_file="${tm_file} rs6000/aix.h rs6000/aix61.h rs6000/xcoff.h rs6000/aix-stdint.h"
2428 tmake_file="rs6000/t-aix52 t-slibgcc"
2429 extra_options="${extra_options} rs6000/aix64.opt"
2433 extra_headers=altivec.h
2436 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
2437 target_has_targetm_common=no
2438 c_target_objs="rl78-c.o"
2439 cxx_target_objs="rl78-c.o"
2440 tmake_file="${tmake_file} rl78/t-rl78"
2443 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
2444 tmake_file="${tmake_file} rx/t-rx"
2447 default_gnu_indirect_function=yes
2448 tm_file="s390/s390.h dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h s390/linux.h"
2449 if test x$enable_targets = xall; then
2450 tmake_file="${tmake_file} s390/t-linux64"
2454 default_gnu_indirect_function=yes
2455 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h s390/linux.h"
2456 tm_p_file="linux-protos.h s390/s390-protos.h"
2457 md_file=s390/s390.md
2458 extra_modes=s390/s390-modes.def
2459 out_file=s390/s390.c
2460 tmake_file="${tmake_file} s390/t-linux64"
2463 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h s390/tpf.h"
2464 tm_p_file=s390/s390-protos.h
2465 md_file=s390/s390.md
2466 extra_modes=s390/s390-modes.def
2467 out_file=s390/s390.c
2469 extra_options="${extra_options} s390/tpf.opt"
2471 sh-*-elf* | sh[12346l]*-*-elf* | \
2472 sh-*-linux* | sh[2346lbe]*-*-linux* | \
2473 sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \
2474 sh64-*-netbsd* | sh64l*-*-netbsd*)
2475 tmake_file="${tmake_file} sh/t-sh sh/t-elf"
2476 if test x${with_endian} = x; then
2478 sh[1234]*be-*-* | sh[1234]*eb-*-*) with_endian=big ;;
2479 shbe-*-* | sheb-*-*) with_endian=big,little ;;
2480 sh[1234]l* | sh[34]*-*-linux*) with_endian=little ;;
2481 shl* | sh64l* | sh*-*-linux* | \
2482 sh5l* | sh-superh-elf) with_endian=little,big ;;
2483 sh[1234]*-*-*) with_endian=big ;;
2484 *) with_endian=big,little ;;
2487 # TM_ENDIAN_CONFIG is used by t-sh to determine multilibs.
2488 # First word : the default endian.
2489 # Second word: the secondary endian (optional).
2490 case ${with_endian} in
2491 big) TM_ENDIAN_CONFIG=mb ;;
2492 little) TM_ENDIAN_CONFIG=ml ;;
2493 big,little) TM_ENDIAN_CONFIG="mb ml" ;;
2494 little,big) TM_ENDIAN_CONFIG="ml mb" ;;
2495 *) echo "with_endian=${with_endian} not supported."; exit 1 ;;
2497 case ${with_endian} in
2498 little*) tm_file="sh/little.h ${tm_file}" ;;
2500 tm_file="${tm_file} dbxelf.h elfos.h sh/elf.h"
2502 sh*-*-linux*) tmake_file="${tmake_file} sh/t-linux"
2503 tm_file="${tm_file} gnu-user.h linux.h glibc-stdint.h sh/linux.h" ;;
2505 tm_file="${tm_file} netbsd.h netbsd-elf.h sh/netbsd-elf.h"
2506 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
2509 sh*-superh-elf) if test x$with_libgloss != xno; then
2511 tm_file="${tm_file} sh/newlib.h"
2513 tm_file="${tm_file} sh/embed-elf.h"
2514 tm_file="${tm_file} sh/superh.h"
2515 extra_options="${extra_options} sh/superh.opt" ;;
2516 *) if test x$with_newlib = xyes \
2517 && test x$with_libgloss = xyes; then
2518 tm_file="${tm_file} sh/newlib.h"
2520 tm_file="${tm_file} sh/embed-elf.h" ;;
2524 # SHmedia, 32-bit ABI
2525 tmake_file="${tmake_file} sh/t-sh64"
2528 # SHmedia, 64-bit ABI
2529 tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd-sh5-64"
2534 tmake_file="${tmake_file} sh/t-sh64"
2535 tm_file="${tm_file} sh/sh64.h"
2536 extra_headers="shmedia.h ushmedia.h sshmedia.h"
2539 tmake_file="${tmake_file} sh/t-sh64"
2540 tm_file="${tm_file} sh/sh64.h"
2541 if test x$with_newlib = xyes; then
2542 tm_file="${tm_file} newlib-stdint.h"
2544 extra_headers="shmedia.h ushmedia.h sshmedia.h"
2547 tm_file="${tm_file} newlib-stdint.h"
2550 # sed el/eb endian suffixes away to avoid confusion with sh[23]e
2551 case `echo ${target} | sed 's/e[lb]-/-/'` in
2552 sh64*-*-netbsd*) sh_cpu_target=sh5-64media ;;
2553 sh64* | sh5*-*-netbsd*) sh_cpu_target=sh5-32media ;;
2554 sh4a_single_only*) sh_cpu_target=sh4a-single-only ;;
2555 sh4a_single*) sh_cpu_target=sh4a-single ;;
2556 sh4a_nofpu*) sh_cpu_target=sh4a-nofpu ;;
2557 sh4al) sh_cpu_target=sh4al ;;
2558 sh4a*) sh_cpu_target=sh4a ;;
2559 sh4_single_only*) sh_cpu_target=sh4-single-only ;;
2560 sh4_single*) sh_cpu_target=sh4-single ;;
2561 sh4_nofpu*) sh_cpu_target=sh4-nofpu ;;
2562 sh4* | sh-superh-*) sh_cpu_target=sh4 ;;
2563 sh3e*) sh_cpu_target=sh3e ;;
2564 sh*-*-netbsd* | sh3*) sh_cpu_target=sh3 ;;
2565 sh2a_single_only*) sh_cpu_target=sh2a-single-only ;;
2566 sh2a_single*) sh_cpu_target=sh2a-single ;;
2567 sh2a_nofpu*) sh_cpu_target=sh2a-nofpu ;;
2568 sh2a*) sh_cpu_target=sh2a ;;
2569 sh2e*) sh_cpu_target=sh2e ;;
2570 sh2*) sh_cpu_target=sh2 ;;
2571 *) sh_cpu_target=sh1 ;;
2573 # did the user say --without-fp ?
2574 if test x$with_fp = xno; then
2575 case ${sh_cpu_target} in
2576 sh5-*media) sh_cpu_target=${sh_cpu_target}-nofpu ;;
2578 sh4a* ) sh_cpu_target=sh4a-nofpu ;;
2579 sh4*) sh_cpu_target=sh4-nofpu ;;
2580 sh3*) sh_cpu_target=sh3 ;;
2581 sh2a*) sh_cpu_target=sh2a-nofpu ;;
2582 sh2*) sh_cpu_target=sh2 ;;
2583 *) echo --without-fp not available for $target: ignored
2585 tm_defines="$tm_defines STRICT_NOFPU=1"
2587 sh_cpu_default="`echo $with_cpu|sed s/^m/sh/|tr A-Z_ a-z-`"
2588 case $sh_cpu_default in
2589 sh5-64media-nofpu | sh5-64media | \
2590 sh5-32media-nofpu | sh5-32media | sh5-compact-nofpu | sh5-compact | \
2591 sh2a-single-only | sh2a-single | sh2a-nofpu | sh2a | \
2592 sh4a-single-only | sh4a-single | sh4a-nofpu | sh4a | sh4al | \
2593 sh4-single-only | sh4-single | sh4-nofpu | sh4 | sh4-300 | \
2594 sh3e | sh3 | sh2e | sh2 | sh1) ;;
2595 "") sh_cpu_default=${sh_cpu_target} ;;
2596 *) echo "with_cpu=$with_cpu not supported"; exit 1 ;;
2598 sh_multilibs=${with_multilib_list}
2599 if test "$sh_multilibs" = "default" ; then
2601 sh64-superh-linux* | \
2602 sh[1234]*) sh_multilibs=${sh_cpu_target} ;;
2603 sh64* | sh5*) sh_multilibs=m5-32media,m5-32media-nofpu,m5-compact,m5-compact-nofpu,m5-64media,m5-64media-nofpu ;;
2604 sh-superh-*) sh_multilibs=m4,m4-single,m4-single-only,m4-nofpu ;;
2605 sh*-*-linux*) sh_multilibs=m1,m2,m2a,m3e,m4 ;;
2606 sh*-*-netbsd*) sh_multilibs=m3,m3e,m4 ;;
2607 *) sh_multilibs=m1,m2,m2e,m4,m4-single,m4-single-only,m2a,m2a-single ;;
2609 if test x$with_fp = xno; then
2610 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`"
2613 target_cpu_default=SELECT_`echo ${sh_cpu_default}|tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`
2614 tm_defines=${tm_defines}' SH_MULTILIB_CPU_DEFAULT=\"'`echo $sh_cpu_default|sed s/sh/m/`'\"'
2615 tm_defines="$tm_defines SUPPORT_`echo $sh_cpu_default | sed 's/^m/sh/' | tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`=1"
2616 sh_multilibs=`echo $sh_multilibs | sed -e 's/,/ /g' -e 's/^[Ss][Hh]/m/' -e 's/ [Ss][Hh]/ m/g' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ_ abcdefghijklmnopqrstuvwxyz-`
2617 for sh_multilib in ${sh_multilibs}; do
2618 case ${sh_multilib} in
2619 m1 | m2 | m2e | m3 | m3e | \
2620 m4 | m4-single | m4-single-only | m4-nofpu | m4-300 |\
2621 m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al | \
2622 m2a | m2a-single | m2a-single-only | m2a-nofpu | \
2623 m5-64media | m5-64media-nofpu | \
2624 m5-32media | m5-32media-nofpu | \
2625 m5-compact | m5-compact-nofpu)
2626 # TM_MULTILIB_CONFIG is used by t-sh for the non-endian multilib definition
2627 # It is passed to MULTIILIB_OPTIONS verbatim.
2628 TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG}/${sh_multilib}"
2629 tm_defines="$tm_defines SUPPORT_`echo $sh_multilib | sed 's/^m/sh/' | tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`=1"
2631 \!*) # TM_MULTILIB_EXCEPTIONS_CONFIG is used by t-sh
2632 # It is passed the MULTILIB_EXCEPTIONS verbatim.
2633 TM_MULTILIB_EXCEPTIONS_CONFIG="${TM_MULTILIB_EXCEPTIONS_CONFIG} `echo $sh_multilib | sed 's/^!//'`" ;;
2635 echo "with_multilib_list=${sh_multilib} not supported."
2640 TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's:^/::'`
2641 if test x${enable_incomplete_targets} = xyes ; then
2642 tm_defines="$tm_defines SUPPORT_SH1=1 SUPPORT_SH2E=1 SUPPORT_SH4=1 SUPPORT_SH4_SINGLE=1 SUPPORT_SH2A=1 SUPPORT_SH2A_SINGLE=1 SUPPORT_SH5_32MEDIA=1 SUPPORT_SH5_32MEDIA_NOFPU=1 SUPPORT_SH5_64MEDIA=1 SUPPORT_SH5_64MEDIA_NOFPU=1"
2644 tm_file="$tm_file ./sysroot-suffix.h"
2645 tmake_file="$tmake_file t-sysroot-suffix"
2648 tmake_file="${tmake_file} sh/t-sh sh/t-rtems"
2649 tm_file="${tm_file} dbxelf.h elfos.h sh/elf.h sh/embed-elf.h sh/rtemself.h rtems.h newlib-stdint.h"
2652 tmake_file="$tmake_file sh/t-sh sh/t-vxworks"
2653 tm_file="${tm_file} elfos.h sh/elf.h sh/embed-elf.h vx-common.h vxworks.h sh/vxworks.h"
2656 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h sparc/sysv4.h sparc/sp-elf.h"
2659 tmake_file="sparc/t-sparc sparc/t-leon"
2662 tmake_file="sparc/t-sparc sparc/t-leon3"
2665 tmake_file="sparc/t-sparc sparc/t-elf"
2670 tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/sp-elf.h sparc/rtemself.h rtems.h newlib-stdint.h"
2671 tmake_file="${tmake_file} sparc/t-sparc sparc/t-rtems"
2674 tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h gnu-user.h linux.h glibc-stdint.h sparc/tso.h"
2675 extra_options="${extra_options} sparc/long-double-switch.opt"
2678 tmake_file="${tmake_file} sparc/t-sparc sparc/t-leon"
2681 tmake_file="${tmake_file} sparc/t-sparc sparc/t-leon3"
2684 tmake_file="${tmake_file} sparc/t-sparc"
2687 if test x$enable_targets = xall; then
2688 tm_file="sparc/biarch64.h ${tm_file} sparc/linux64.h"
2689 tmake_file="${tmake_file} sparc/t-linux64"
2691 tm_file="${tm_file} sparc/linux.h"
2692 tmake_file="${tmake_file} sparc/t-linux"
2696 tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
2697 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
2698 extra_options="${extra_options} sparc/long-double-switch.opt"
2699 tmake_file="${tmake_file} sparc/t-sparc"
2702 tm_file="sparc/biarch64.h ${tm_file} ${sol2_tm_file} sparc/tso.h"
2704 sparc64-*-* | sparcv9-*-*)
2705 tm_file="sparc/default-64.h ${tm_file}"
2708 test x$with_cpu != x || with_cpu=v9
2711 tmake_file="${tmake_file} sparc/t-sparc sparc/t-sol2"
2714 tm_file="${tm_file} elfos.h sparc/sysv4.h vx-common.h vxworks.h sparc/vxworks.h"
2715 tmake_file="${tmake_file} sparc/t-sparc sparc/t-vxworks"
2718 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h sparc/sysv4.h sparc/sp64-elf.h"
2719 extra_options="${extra_options}"
2720 tmake_file="${tmake_file} sparc/t-sparc"
2723 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h sparc/sysv4.h sparc/sp64-elf.h sparc/rtemself.h rtems.h"
2724 extra_options="${extra_options}"
2725 tmake_file="${tmake_file} sparc/t-sparc sparc/t-rtems-64"
2728 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h sparc/sysv4.h gnu-user.h linux.h glibc-stdint.h sparc/default-64.h sparc/linux64.h sparc/tso.h"
2729 extra_options="${extra_options} sparc/long-double-switch.opt"
2730 tmake_file="${tmake_file} sparc/t-sparc sparc/t-linux64"
2732 sparc64-*-freebsd*|ultrasparc-*-freebsd*)
2733 tm_file="${tm_file} ${fbsd_tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/freebsd.h"
2734 extra_options="${extra_options} sparc/long-double-switch.opt"
2735 case "x$with_cpu" in
2737 x) with_cpu=ultrasparc ;;
2738 *) echo "$with_cpu not supported for freebsd target"; exit 1 ;;
2740 tmake_file="${tmake_file} sparc/t-sparc"
2743 tm_file="sparc/biarch64.h ${tm_file}"
2744 tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
2745 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
2746 extra_options="${extra_options} sparc/long-double-switch.opt"
2747 tmake_file="${tmake_file} sparc/t-sparc sparc/t-netbsd64"
2750 tm_file="sparc/openbsd1-64.h ${tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/sp64-elf.h"
2751 tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h sparc/openbsd64.h"
2752 extra_options="${extra_options} openbsd.opt"
2753 extra_options="${extra_options}"
2756 tmake_file="${tmake_file} sparc/t-sparc"
2759 tm_file="dbxelf.h elfos.h spu/spu-elf.h spu/spu.h newlib-stdint.h"
2760 tmake_file="spu/t-spu-elf"
2761 native_system_header_dir=/include
2762 extra_headers="spu_intrinsics.h spu_internals.h vmx2spu.h spu_mfcio.h vec_types.h spu_cache.h"
2763 extra_modes=spu/spu-modes.def
2764 c_target_objs="${c_target_objs} spu-c.o"
2765 cxx_target_objs="${cxx_target_objs} spu-c.o"
2768 tm_file="elfos.h ${tm_file} c6x/elf-common.h c6x/elf.h"
2769 tm_file="${tm_file} dbxelf.h tm-dwarf2.h newlib-stdint.h"
2770 tmake_file="c6x/t-c6x c6x/t-c6x-elf"
2774 tm_file="elfos.h ${tm_file} gnu-user.h linux.h c6x/elf-common.h c6x/uclinux-elf.h"
2775 tm_file="${tm_file} dbxelf.h tm-dwarf2.h glibc-stdint.h"
2776 tm_file="${tm_file} ./sysroot-suffix.h"
2777 tmake_file="t-sysroot-suffix t-slibgcc"
2778 tmake_file="${tmake_file} c6x/t-c6x c6x/t-c6x-elf c6x/t-c6x-uclinux"
2782 tm_file="elfos.h gnu-user.h linux.h glibc-stdint.h tilegx/linux.h ${tm_file}"
2783 tmake_file="${tmake_file} tilegx/t-tilegx"
2784 extra_objs="${extra_objs} mul-tables.o"
2785 c_target_objs="${c_target_objs} tilegx-c.o"
2786 cxx_target_objs="${cxx_target_objs} tilegx-c.o"
2787 extra_headers="feedback.h"
2790 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
2795 tm_file="elfos.h gnu-user.h linux.h glibc-stdint.h tilepro/linux.h ${tm_file}"
2796 tmake_file="${tmake_file} tilepro/t-tilepro"
2797 extra_objs="${extra_objs} mul-tables.o"
2798 c_target_objs="${c_target_objs} tilepro-c.o"
2799 cxx_target_objs="${cxx_target_objs} tilepro-c.o"
2800 extra_headers="feedback.h"
2803 target_cpu_default="TARGET_CPU_generic"
2804 tm_file="dbxelf.h elfos.h v850/v850.h"
2805 tm_file="${tm_file} rtems.h v850/rtems.h newlib-stdint.h"
2806 tmake_file="${tmake_file} v850/t-v850"
2807 tmake_file="${tmake_file} v850/t-rtems"
2809 c_target_objs="v850-c.o"
2810 cxx_target_objs="v850-c.o"
2815 target_cpu_default="TARGET_CPU_v850e3v5"
2818 target_cpu_default="TARGET_CPU_v850e2v3"
2821 target_cpu_default="TARGET_CPU_v850e2"
2823 v850e1-*-* | v850es-*-*)
2824 target_cpu_default="TARGET_CPU_v850e1"
2827 target_cpu_default="TARGET_CPU_v850e"
2830 target_cpu_default="TARGET_CPU_generic"
2833 tm_file="dbxelf.h elfos.h newlib-stdint.h v850/v850.h"
2834 if test x$stabs = xyes
2836 tm_file="${tm_file} dbx.h"
2839 c_target_objs="v850-c.o"
2840 cxx_target_objs="v850-c.o"
2844 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h vax/elf.h vax/linux.h"
2845 extra_options="${extra_options} vax/elf.opt"
2848 tm_file="${tm_file} elfos.h netbsd.h netbsd-elf.h vax/elf.h vax/netbsd-elf.h"
2849 extra_options="${extra_options} netbsd.opt netbsd-elf.opt vax/elf.opt"
2852 tm_file="vax/vax.h vax/openbsd1.h openbsd.h openbsd-stdint.h openbsd-pthread.h vax/openbsd.h"
2853 extra_options="${extra_options} openbsd.opt"
2857 # For historical reasons, the target files omit the 'x'.
2858 tm_file="dbxelf.h elfos.h newlib-stdint.h stormy16/stormy16.h"
2859 tm_p_file=stormy16/stormy16-protos.h
2860 md_file=stormy16/stormy16.md
2861 out_file=stormy16/stormy16.c
2862 extra_options=stormy16/stormy16.opt
2863 tmake_file="stormy16/t-stormy16"
2866 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h xtensa/elf.h"
2867 extra_options="${extra_options} xtensa/elf.opt"
2870 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h xtensa/linux.h"
2871 tmake_file="${tmake_file} xtensa/t-xtensa"
2874 tm_file="mn10300/mn10300.h dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h mn10300/linux.h"
2879 tm_file="dbxelf.h elfos.h ${tm_file} m32c/rtems.h rtems.h newlib-stdint.h"
2880 c_target_objs="m32c-pragma.o"
2881 cxx_target_objs="m32c-pragma.o"
2884 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
2885 c_target_objs="m32c-pragma.o"
2886 cxx_target_objs="m32c-pragma.o"
2889 echo "*** Configuration ${target} not supported" 1>&2
2895 i[34567]86-*-linux* | x86_64-*-linux*)
2896 tmake_file="${tmake_file} i386/t-pmm_malloc i386/t-i386"
2898 i[34567]86-*-* | x86_64-*-*)
2899 tmake_file="${tmake_file} i386/t-gmm_malloc i386/t-i386"
2901 powerpc*-*-* | rs6000-*-*)
2902 tm_file="${tm_file} rs6000/option-defaults.h"
2905 # Build mkoffload tool
2907 *-intelmic-* | *-intelmicemul-*)
2908 tmake_file="${tmake_file} i386/t-intelmic"
2912 if [ "$target_has_targetcm" = "no" ]; then
2913 c_target_objs="$c_target_objs default-c.o"
2914 cxx_target_objs="$cxx_target_objs default-c.o"
2917 if [ "$common_out_file" = "" ]; then
2918 if [ "$target_has_targetm_common" = "yes" ]; then
2919 common_out_file="$cpu_type/$cpu_type-common.c"
2921 common_out_file="default-common.c"
2925 # Support for --with-cpu and related options (and a few unrelated options,
2929 echo "--with-cpu must be passed a value" 1>&2
2934 # Set arch and cpu from ${target} and ${target_noncanonical}. Set cpu
2935 # to generic if there is no processor scheduler model for the target.
2938 arch_without_sse2=no
2939 arch_without_64bit=no
2942 if test $fbsd_major -ge 6; then
2948 arch_without_sse2=yes
2949 arch_without_64bit=yes
2954 arch_without_sse2=yes
2955 arch_without_64bit=yes
2960 arch_without_sse2=yes
2961 arch_without_64bit=yes
2964 arch_without_sse2=yes
2965 arch_without_64bit=yes
2966 case ${target_noncanonical} in
2979 pentium_mmx-*|winchip_c6-*|winchip2-*|c3-*)
2989 i686-*-* | i786-*-*)
2990 case ${target_noncanonical} in
3015 amdfam10-*|barcelona-*)
3019 k8_sse3-*|opteron_sse3-*|athlon64_sse3-*)
3023 k8-*|opteron-*|athlon64-*|athlon_fx-*)
3027 athlon_xp-*|athlon_mp-*|athlon_4-*)
3030 arch_without_sse2=yes
3031 arch_without_64bit=yes
3033 athlon_tbird-*|athlon-*)
3036 arch_without_sse2=yes
3041 arch_without_sse2=yes
3046 arch_without_sse2=yes
3048 pentium3-*|pentium3m-*)
3051 arch_without_sse2=yes
3053 pentium4-*|pentium4m-*)
3092 arch_without_sse2=yes
3097 arch_without_sse2=yes
3098 arch_without_64bit=yes
3103 case ${target_noncanonical} in
3128 amdfam10-*|barcelona-*)
3132 k8_sse3-*|opteron_sse3-*|athlon64_sse3-*)
3136 k8-*|opteron-*|athlon_64-*)
3168 # If there is no $with_cpu option, try to infer one from ${target}.
3169 # This block sets nothing except for with_cpu.
3170 if test x$with_cpu = x ; then
3172 i[34567]86-*-*|x86_64-*-*)
3190 frv-*-*linux* | frv400-*-*linux*)
3197 case "$with_arch" in
3199 with_cpu=${default_cf_cpu}
3202 with_cpu=m${default_m68k_cpu}
3207 if test x$enable_e500_double = xyes; then
3225 with_cpu="`echo ${target} | sed 's/-.*$//'`"
3231 # Avoid overriding --with-cpu-32 and --with-cpu-64 values.
3233 i[34567]86-*-*|x86_64-*-*)
3234 if test x$with_cpu_32 != x || test x$with_cpu_64 != x; then
3235 if test x$with_cpu_32 = x; then
3236 with_cpu_32=$with_cpu
3238 if test x$with_cpu_64 = x; then
3239 with_cpu_64=$with_cpu
3247 # Support for --with-arch and related options (and a few unrelated options,
3249 case ${with_arch} in
3251 echo "--with-arch must be passed a value" 1>&2
3256 # If there is no $with_arch option, try to infer one from ${target}.
3257 # This block sets nothing except for with_arch.
3258 if test x$with_arch = x ; then
3260 i[34567]86-*-darwin*|x86_64-*-darwin*)
3261 # Default arch is set via TARGET_SUBTARGET32_ISA_DEFAULT
3262 # and TARGET_SUBTARGET64_ISA_DEFAULT in config/i386/darwin.h.
3265 # --with-fpmath sets the default ISA to SSE2, which is the same
3266 # ISA supported by Pentium 4.
3267 if test x$with_fpmath = x || test $arch_without_sse2 = no; then
3276 mips64r5900-*-* | mips64r5900el-*-* | mipsr5900-*-* | mipsr5900el-*-*)
3284 # Avoid overriding --with-arch-32 and --with-arch-64 values.
3286 i[34567]86-*-darwin*|x86_64-*-darwin*)
3287 # Default arch is set via TARGET_SUBTARGET32_ISA_DEFAULT
3288 # and TARGET_SUBTARGET64_ISA_DEFAULT in config/i386/darwin.h.
3290 i[34567]86-*-*|x86_64-*-*)
3291 if test x$with_arch_32 != x || test x$with_arch_64 != x; then
3292 if test x$with_arch_32 = x; then
3293 with_arch_32=$with_arch
3295 if test x$with_arch_64 = x; then
3296 if test $arch_without_64bit = yes; then
3297 # Set the default 64bit arch to x86-64 if the default arch
3298 # doesn't support 64bit.
3301 with_arch_64=$with_arch
3305 elif test $arch_without_64bit$need_64bit_isa = yesyes; then
3306 # Set the default 64bit arch to x86-64 if the default arch
3307 # doesn't support 64bit and we need 64bit ISA.
3308 with_arch_32=$with_arch
3316 # Infer a default setting for --with-float.
3317 if test x$with_float = x; then
3319 mips64r5900-*-* | mips64r5900el-*-* | mipsr5900-*-* | mipsr5900el-*-*)
3320 # The R5900 doesn't support 64-bit float. 32-bit float doesn't
3321 # comply with IEEE 754.
3327 # Infer a default setting for --with-fpu.
3328 if test x$with_fpu = x; then
3330 mips64r5900-*-* | mips64r5900el-*-* | mipsr5900-*-* | mipsr5900el-*-*)
3331 # The R5900 FPU only supports single precision.
3337 # Support --with-fpmath.
3338 if test x$with_fpmath != x; then
3340 i[34567]86-*-* | x86_64-*-*)
3341 case ${with_fpmath} in
3343 tm_file="${tm_file} i386/avxmath.h"
3346 tm_file="${tm_file} i386/ssemath.h"
3349 echo "Invalid --with-fpmath=$with_fpmath" 1>&2
3355 echo "--with-fpmath isn't supported for $target." 1>&2
3361 # Similarly for --with-schedule.
3362 if test x$with_schedule = x; then
3365 # Override default PA8000 scheduling model.
3366 with_schedule=7100LC
3371 # Infer a default setting for --with-llsc.
3372 if test x$with_llsc = x; then
3374 mips64r5900-*-* | mips64r5900el-*-* | mipsr5900-*-* | mipsr5900el-*-*)
3375 # The R5900 doesn't support LL(D) and SC(D).
3379 # The kernel emulates LL and SC where necessary.
3385 # Validate and mark as valid any --with options supported
3386 # by this target. In order to use a particular --with option
3387 # you must list it in supported_defaults; validating the value
3388 # is optional. This case statement should set nothing besides
3389 # supported_defaults.
3394 supported_defaults="abi cpu arch"
3395 for which in cpu arch; do
3397 eval "val=\$with_$which"
3398 base_val=`echo $val | sed -e 's/\+.*//'`
3399 ext_val=`echo $val | sed -e 's/[a-z0-9\-]\+//'`
3401 if [ $which = arch ]; then
3402 def=aarch64-arches.def
3403 pattern=AARCH64_ARCH
3405 def=aarch64-cores.def
3406 pattern=AARCH64_CORE
3409 ext_mask=AARCH64_CPU_DEFAULT_FLAGS
3411 # Find the base CPU or ARCH id in aarch64-cores.def or
3412 # aarch64-arches.def
3413 if [ x"$base_val" = x ] \
3414 || grep "^$pattern(\"$base_val\"," \
3415 ${srcdir}/config/aarch64/$def \
3418 if [ $which = arch ]; then
3419 base_id=`grep "^$pattern(\"$base_val\"," \
3420 ${srcdir}/config/aarch64/$def | \
3421 sed -e 's/^[^,]*,[ ]*//' | \
3423 # Extract the architecture flags from aarch64-arches.def
3424 ext_mask=`grep "^$pattern(\"$base_val\"," \
3425 ${srcdir}/config/aarch64/$def | \
3429 base_id=`grep "^$pattern(\"$base_val\"," \
3430 ${srcdir}/config/aarch64/$def | \
3431 sed -e 's/^[^,]*,[ ]*//' | \
3435 while [ x"$ext_val" != x ]
3437 ext_val=`echo $ext_val | sed -e 's/\+//'`
3438 ext=`echo $ext_val | sed -e 's/\+.*//'`
3439 base_ext=`echo $ext | sed -e 's/^no//'`
3441 if [ x"$base_ext" = x ] \
3442 || grep "^AARCH64_OPT_EXTENSION(\"$base_ext\"," \
3443 ${srcdir}/config/aarch64/aarch64-option-extensions.def \
3446 ext_on=`grep "^AARCH64_OPT_EXTENSION(\"$base_ext\"," \
3447 ${srcdir}/config/aarch64/aarch64-option-extensions.def | \
3448 sed -e 's/^[^,]*,[ ]*//' | \
3450 ext_off=`grep "^AARCH64_OPT_EXTENSION(\"$base_ext\"," \
3451 ${srcdir}/config/aarch64/aarch64-option-extensions.def | \
3452 sed -e 's/^[^,]*,[ ]*[^,]*,[ ]*//' | \
3453 sed -e 's/,.*$//' | \
3456 if [ $ext = $base_ext ]; then
3458 ext_mask="("$ext_mask") | ("$ext_on")"
3460 # Removing extension
3461 ext_mask="("$ext_mask") & ~("$ext_off")"
3466 echo "Unknown extension used in --with-$which=$val" 1>&2
3469 ext_val=`echo $ext_val | sed -e 's/[a-z0-9]\+//'`
3472 ext_mask="(("$ext_mask") << 6)"
3473 if [ x"$base_id" != x ]; then
3474 target_cpu_cname="TARGET_CPU_$base_id | $ext_mask"
3478 echo "Unknown $which used in --with-$which=$val" 1>&2
3485 supported_defaults="cpu tune"
3486 for which in cpu tune; do
3487 eval "val=\$with_$which"
3490 | ev4 | ev45 | 21064 | ev5 | 21164 | ev56 | 21164a \
3491 | pca56 | 21164PC | 21164pc | ev6 | 21264 | ev67 \
3495 echo "Unknown CPU used in --with-$which=$val" 1>&2
3502 arc*-*-*) # was: arc*-*-linux-uclibc)
3503 supported_defaults="cpu"
3505 arc600|arc601|arc700)
3507 *) echo "Unknown cpu type"
3514 supported_defaults="arch cpu float tune fpu abi mode tls"
3515 for which in cpu tune; do
3516 # See if it matches any of the entries in arm-cores.def
3517 eval "val=\$with_$which"
3518 if [ x"$val" = x ] \
3519 || grep "^ARM_CORE(\"$val\"," \
3520 ${srcdir}/config/arm/arm-cores.def \
3523 new_val=`grep "^ARM_CORE(\"$val\"," \
3524 ${srcdir}/config/arm/arm-cores.def | \
3525 sed -e 's/^[^,]*,[ ]*//' | \
3527 eval "target_${which}_cname=$new_val"
3528 echo "For $val real value is $new_val"
3531 echo "Unknown CPU used in --with-$which=$val" 1>&2
3536 # See if it matches any of the entries in arm-arches.def
3537 if [ x"$with_arch" = x ] \
3538 || grep "^ARM_ARCH(\"$with_arch\"," \
3539 ${srcdir}/config/arm/arm-arches.def \
3544 echo "Unknown arch used in --with-arch=$with_arch" 1>&2
3548 case "$with_float" in
3550 | soft | hard | softfp)
3554 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
3559 # see if it matches any of the entries in arm-fpus.def
3560 if [ x"$with_fpu" = x ] \
3561 || grep "^ARM_FPU(\"$with_fpu\"," \
3562 ${srcdir}/config/arm/arm-fpus.def \
3567 echo "Unknown fpu used in --with-fpu=$with_fpu" 1>&2
3573 | apcs-gnu | atpcs | aapcs | iwmmxt | aapcs-linux )
3577 echo "Unknown ABI used in --with-abi=$with_abi"
3582 case "$with_mode" in
3588 echo "Unknown mode used in --with-mode=$with_mode"
3599 echo "Unknown TLS method used in --with-tls=$with_tls" 1>&2
3604 if test "x$with_arch" != x && test "x$with_cpu" != x; then
3605 echo "Switch \"--with-arch\" may not be used with switch \"--with-cpu\"" 1>&2
3609 if test "x$with_cpu" != x && test "x$with_tune" != x; then
3610 echo "Switch \"--with-tune\" may not be used with switch \"--with-cpu\"" 1>&2
3614 # Add extra multilibs
3615 if test "x$with_multilib_list" != x; then
3616 arm_multilibs=`echo $with_multilib_list | sed -e 's/,/ /g'`
3617 for arm_multilib in ${arm_multilibs}; do
3618 case ${arm_multilib} in
3620 # Note that arm/t-aprofile is a
3621 # stand-alone make file fragment to be
3622 # used only with itself. We do not
3623 # specifically use the
3624 # TM_MULTILIB_OPTION framework because
3625 # this shorthand is more
3626 # pragmatic. Additionally it is only
3627 # designed to work without any
3628 # with-cpu, with-arch with-mode
3629 # with-fpu or with-float options.
3630 if test "x$with_arch" != x \
3631 || test "x$with_cpu" != x \
3632 || test "x$with_float" != x \
3633 || test "x$with_fpu" != x \
3634 || test "x$with_mode" != x ; then
3635 echo "Error: You cannot use any of --with-arch/cpu/fpu/float/mode with --with-multilib-list=aprofile" 1>&2
3638 tmake_file="${tmake_file} arm/t-aprofile"
3644 echo "Error: --with-multilib-list=${with_multilib_list} not supported." 1>&2
3653 supported_defaults=cpu
3658 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
3664 fido-*-* | m68k*-*-*)
3665 supported_defaults="arch cpu"
3666 case "$with_arch" in
3668 m68k_arch_family="$with_arch"
3671 echo "Invalid --with-arch=$with_arch" 1>&2
3676 # We always have a $with_cpu setting here.
3678 "m68000" | "m68010" | "m68020" | "m68030" | "m68040" | "m68060")
3679 m68k_cpu_ident=$with_cpu
3682 m68k_cpu_ident=m68020
3683 tm_defines="$tm_defines M68K_DEFAULT_TUNE=u68020_40"
3686 m68k_cpu_ident=m68020
3687 tm_defines="$tm_defines M68K_DEFAULT_TUNE=u68020_60"
3690 # We need the C identifier rather than the string.
3691 m68k_cpu_ident=`awk -v arg="\"$with_cpu\"" \
3692 'BEGIN { FS="[ \t]*[,()][ \t]*" }; \
3693 $1 == "M68K_DEVICE" && $2 == arg { print $3 }' \
3694 ${srcdir}/config/m68k/m68k-devices.def`
3695 if [ x"$m68k_cpu_ident" = x ] ; then
3696 echo "Unknown CPU used in --with-cpu=$with_cpu" 1>&2
3699 with_cpu="mcpu=$with_cpu"
3705 supported_defaults="arch schedule"
3707 case "$with_arch" in
3708 "" | 1.0 | 1.1 | 2.0)
3712 echo "Unknown architecture used in --with-arch=$with_arch" 1>&2
3717 case "$with_schedule" in
3718 "" | 700 | 7100 | 7100LC | 7200 | 7300 | 8000)
3722 echo "Unknown processor used in --with-schedule=$with_schedule." 1>&2
3728 i[34567]86-*-* | x86_64-*-*)
3729 supported_defaults="abi arch arch_32 arch_64 cpu cpu_32 cpu_64 tune tune_32 tune_64"
3730 for which in arch arch_32 arch_64 cpu cpu_32 cpu_64 tune tune_32 tune_64; do
3731 eval "val=\$with_$which"
3732 case " $x86_archs " in
3740 echo "CPU given in --with-$which=$val doesn't support 64bit mode." 1>&2
3749 if test x${val} != x; then
3750 case " $x86_64_archs " in
3755 # Allow $x86_cpus --with-cpu=/--with-tune=
3758 case " $x86_cpus " in
3763 echo "Unknown CPU given in --with-$which=$val." 1>&2
3769 echo "Unknown CPU given in --with-$which=$val." 1>&2
3782 supported_defaults="abi arch arch_32 arch_64 float fpu nan fp_32 odd_spreg_32 tune tune_32 tune_64 divide llsc mips-plt synci"
3784 case ${with_float} in
3789 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
3795 "" | single | double)
3799 echo "Unknown fpu type used in --with-fpu=$with_fpu" 1>&2
3809 echo "Unknown NaN encoding used in --with-nan=$with_nan" 1>&2
3814 case ${with_fp_32} in
3819 echo "Unknown FP mode used in --with-fp-32=$with_fp_32" 1>&2
3824 case ${with_odd_spreg_32} in
3826 with_odd_spreg_32="odd-spreg"
3829 with_odd_spreg_32="no-odd-spreg"
3835 echo "Unknown odd-spreg-32 type used in --with-odd-spreg-32=$with_odd_spreg_32" 1>&2
3841 "" | 32 | o64 | n32 | 64 | eabi)
3845 echo "Unknown ABI used in --with-abi=$with_abi" 1>&2
3850 case ${with_divide} in
3851 "" | breaks | traps)
3855 echo "Unknown division check type use in --with-divide=$with_divide" 1>&2
3860 case ${with_llsc} in
3871 echo "Unknown llsc type used in --with-llsc" 1>&2
3876 case ${with_mips_plt} in
3881 with_mips_plt=no-plt
3886 echo "Unknown --with-mips-plt argument: $with_mips_plt" 1>&2
3891 case ${with_synci} in
3901 echo "Unknown synci type used in --with-synci" 1>&2
3908 supported_defaults="arch nds32_lib"
3910 # process --with-arch
3911 case "${with_arch}" in
3916 echo "Cannot accept --with-arch=$with_arch, available values are: v2 v3 v3m" 1>&2
3921 # process --with-nds32-lib
3922 case "${with_nds32_lib}" in
3924 # the default library is newlib
3925 with_nds32_lib=newlib
3934 echo "Cannot accept --with-nds32-lib=$with_nds32_lib, available values are: newlib mculib" 1>&2
3940 powerpc*-*-* | rs6000-*-*)
3941 supported_defaults="abi cpu cpu_32 cpu_64 float tune tune_32 tune_64"
3943 for which in cpu cpu_32 cpu_64 tune tune_32 tune_64; do
3944 eval "val=\$with_$which"
3946 default32 | default64)
3951 echo "$val only valid for --with-cpu and --with-tune." 1>&2
3955 with_which="with_$which"
3959 tm_defines="${tm_defines} CONFIG_PPC405CR"
3960 eval "with_$which=405"
3962 "" | common | native \
3963 | power | power[2345678] | power6x | powerpc | powerpc64 \
3964 | rios | rios1 | rios2 | rsc | rsc1 | rs64a \
3965 | 401 | 403 | 405 | 405fp | 440 | 440fp | 464 | 464fp \
3966 | 476 | 476fp | 505 | 601 | 602 | 603 | 603e | ec603e \
3967 | 604 | 604e | 620 | 630 | 740 | 750 | 7400 | 7450 \
3968 | a2 | e300c[23] | 854[08] | e500mc | e500mc64 | e5500 | e6500 \
3969 | titan | 801 | 821 | 823 | 860 | 970 | G3 | G4 | G5 | cell)
3973 echo "Unknown cpu used in --with-$which=$val." 1>&2
3980 "" | elfv1 | elfv2 )
3984 echo "Unknown ABI used in --with-abi=$with_abi"
3991 supported_defaults="arch mode tune"
3993 for which in arch tune; do
3994 eval "val=\$with_$which"
3996 "" | g5 | g6 | z900 | z990 | z9-109 | z9-ec | z10 | z196 | zEC12)
4000 echo "Unknown cpu used in --with-$which=$val." 1>&2
4006 case ${with_mode} in
4011 echo "Unknown architecture mode used in --with-mode=$with_mode." 1>&2
4017 sh[123456ble]-*-* | sh-*-*)
4018 supported_defaults="cpu"
4019 case "`echo $with_cpu | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ_ abcdefghijklmnopqrstuvwxyz- | sed s/sh/m/`" in
4020 "" | m1 | m2 | m2e | m3 | m3e | m4 | m4-single | m4-single-only | m4-nofpu )
4023 m2a | m2a-single | m2a-single-only | m2a-nofpu)
4025 m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al)
4028 echo "Unknown CPU used in --with-cpu=$with_cpu, known values:" 1>&2
4029 echo "m1 m2 m2e m3 m3e m4 m4-single m4-single-only m4-nofpu" 1>&2
4030 echo "m4a m4a-single m4a-single-only m4a-nofpu m4al" 1>&2
4031 echo "m2a m2a-single m2a-single-only m2a-nofpu" 1>&2
4037 supported_defaults="cpu float tune"
4039 for which in cpu tune; do
4040 eval "val=\$with_$which"
4042 "" | sparc | sparcv9 | sparc64 \
4044 | v8 | supersparc | hypersparc | leon | leon3 | leon3v7 \
4045 | sparclite | f930 | f934 | sparclite86x \
4046 | sparclet | tsc701 \
4047 | v9 | ultrasparc | ultrasparc3 | niagara | niagara2 \
4048 | niagara3 | niagara4)
4052 echo "Unknown cpu used in --with-$which=$val" 1>&2
4058 case ${with_float} in
4063 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
4070 supported_defaults="arch tune"
4072 for which in arch tune; do
4073 eval "val=\$with_$which"
4075 "" | cell | celledp)
4079 echo "Unknown cpu used in --with-$which=$val." 1>&2
4087 supported_defaults="arch"
4089 case ${with_arch} in
4090 "" | c62x | c64x | c64x+ | c67x | c67x+ | c674x)
4094 echo "Unknown arch used in --with-arch=$with_arch." 1>&2
4101 supported_defaults=cpu
4103 "" | v850e | v850e1 | v850e2 | v850es | v850e2v3 | v850e3v5)
4107 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
4114 # Set some miscellaneous flags for particular targets.
4115 target_cpu_default2=
4118 if test x"$target_cpu_cname" != x
4120 target_cpu_default2=$target_cpu_cname
4125 if test x$target_cpu_cname = x
4127 target_cpu_default2=TARGET_CPU_generic
4129 target_cpu_default2=TARGET_CPU_$target_cpu_cname
4134 if test x$gas = xyes
4136 target_cpu_default2="MASK_GAS"
4140 fido*-*-* | m68k*-*-*)
4141 target_cpu_default2=$m68k_cpu_ident
4142 tmake_file="m68k/t-opts $tmake_file"
4143 if [ x"$m68k_arch_family" != x ]; then
4144 tmake_file="m68k/t-$m68k_arch_family $tmake_file"
4148 i[34567]86-*-darwin* | x86_64-*-darwin*)
4150 i[34567]86-*-linux* | x86_64-*-linux*)
4151 tmake_file="$tmake_file i386/t-linux"
4153 i[34567]86-*-kfreebsd*-gnu | x86_64-*-kfreebsd*-gnu)
4154 tmake_file="$tmake_file i386/t-kfreebsd"
4157 tmake_file="$tmake_file i386/t-gnu"
4159 i[34567]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*)
4161 i[34567]86-*-cygwin* | x86_64-*-cygwin*)
4163 i[34567]86-*-mingw* | x86_64-*-mingw*)
4165 i[34567]86-*-dragonfly* | x86_64-*-dragonfly*)
4167 i[34567]86-*-freebsd* | x86_64-*-freebsd*)
4173 if test x$gnu_ld = xyes
4175 target_cpu_default2="MASK_SPLIT_ADDRESSES"
4179 tm_defines="TARGET_ENDIAN_DEFAULT=0 $tm_defines"
4182 if test x$with_arch != x; then
4183 default_mips_arch=$with_arch
4185 if test x$with_abi != x; then
4186 default_mips_abi=$with_abi
4188 case ${default_mips_arch} in
4189 mips1) tm_defines="$tm_defines MIPS_ISA_DEFAULT=1" ;;
4190 mips2) tm_defines="$tm_defines MIPS_ISA_DEFAULT=2" ;;
4191 mips3) tm_defines="$tm_defines MIPS_ISA_DEFAULT=3" ;;
4192 mips4) tm_defines="$tm_defines MIPS_ISA_DEFAULT=4" ;;
4193 mips32) tm_defines="$tm_defines MIPS_ISA_DEFAULT=32" ;;
4194 mips32r2) tm_defines="$tm_defines MIPS_ISA_DEFAULT=33" ;;
4195 mips64) tm_defines="$tm_defines MIPS_ISA_DEFAULT=64" ;;
4196 mips64r2) tm_defines="$tm_defines MIPS_ISA_DEFAULT=65" ;;
4198 case ${default_mips_abi} in
4199 32) tm_defines="$tm_defines MIPS_ABI_DEFAULT=ABI_32" ;;
4200 o64) tm_defines="$tm_defines MIPS_ABI_DEFAULT=ABI_O64" ;;
4201 n32) tm_defines="$tm_defines MIPS_ABI_DEFAULT=ABI_N32" ;;
4202 64) tm_defines="$tm_defines MIPS_ABI_DEFAULT=ABI_64" ;;
4203 eabi) tm_defines="$tm_defines MIPS_ABI_DEFAULT=ABI_EABI" ;;
4205 tmake_file="mips/t-mips $tmake_file"
4208 powerpc*-*-* | rs6000-*-*)
4209 # FIXME: The PowerPC port uses the value set at compile time,
4210 # although it's only cosmetic.
4211 if test "x$with_cpu" != x
4213 target_cpu_default2="\\\"$with_cpu\\\""
4215 out_file=rs6000/rs6000.c
4216 c_target_objs="${c_target_objs} rs6000-c.o"
4217 cxx_target_objs="${cxx_target_objs} rs6000-c.o"
4218 tmake_file="rs6000/t-rs6000 ${tmake_file}"
4221 sh[123456ble]*-*-* | sh-*-*)
4222 c_target_objs="${c_target_objs} sh-c.o"
4223 cxx_target_objs="${cxx_target_objs} sh-c.o"
4227 # Some standard aliases.
4232 xsparcv9 | xsparc64)
4237 if test x$with_tune = x ; then
4248 # The SPARC port checks this value at compile-time.
4249 target_cpu_default2="TARGET_CPU_$with_cpu"
4253 case "x$with_cpu" in
4256 xv850e | xv850e1 | xv850e2 | xv850e2v3 | xv850e3v5)
4257 target_cpu_default2="TARGET_CPU_$with_cpu"
4260 target_cpu_default2="TARGET_CPU_v850e1"
4267 all_defaults="abi cpu cpu_32 cpu_64 arch arch_32 arch_64 tune tune_32 tune_64 schedule float mode fpu nan fp_32 odd_spreg_32 divide llsc mips-plt synci tls"
4268 for option in $all_defaults
4270 eval "val=\$with_"`echo $option | sed s/-/_/g`
4271 if test -n "$val"; then
4272 case " $supported_defaults " in
4276 echo "This target does not support --with-$option." 2>&1
4277 echo "Valid --with options are: $supported_defaults" 2>&1
4284 t="{ \"$option\", \"$val\" }"
4286 t="${t}, { \"$option\", \"$val\" }"
4293 configure_default_options="{ { NULL, NULL} }"
4295 configure_default_options="{ ${t} }"
4298 if test "$target_cpu_default2" != ""
4300 if test "$target_cpu_default" != ""
4302 target_cpu_default="(${target_cpu_default}|${target_cpu_default2})"
4304 target_cpu_default=$target_cpu_default2
4309 i[34567]86-*-* | x86_64-*-*)
4310 if test x$enable_as_accelerator = xyes; then
4311 extra_programs="mkoffload\$(exeext)"