1 # GCC target-specific configuration file.
2 # Copyright (C) 1997-2016 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.
248 if test "x$enable_obsolete" != xyes; then
249 echo "*** Configuration ${target} is obsolete." >&2
250 echo "*** Specify --enable-obsolete to build it anyway." >&2
251 echo "*** Support will be REMOVED in the next major release of GCC," >&2
252 echo "*** unless a maintainer comes forward." >&2
257 # Unsupported targets list. Do not put an entry in this list unless
258 # it would otherwise be caught by a more permissive pattern. The list
259 # should be in alphabetical order.
261 # Avoid special cases that are not obsolete
270 | i[34567]86-go32-* \
271 | i[34567]86-*-go32* \
272 | m68k-*-uclinuxoldabi* \
273 | mips64orion*-*-rtems* \
275 | sparc-hal-solaris2* \
277 | *-*-freebsd[12] | *-*-freebsd[12].* \
278 | *-*-freebsd*aout* \
286 | *-*-solaris2.[0-9] \
287 | *-*-solaris2.[0-9].* \
291 echo "*** Configuration ${target} not supported" 1>&2
296 # Set default cpu_type, tm_file, tm_p_file and xm_file so it can be
297 # updated in each machine entry. Also set default extra_headers for some
300 cpu_type=`echo ${target} | sed 's/-.*$//'`
305 tmake_file=m32c/t-m32c
306 target_has_targetm_common=no
310 extra_headers="arm_fp16.h arm_neon.h arm_acle.h"
311 c_target_objs="aarch64-c.o"
312 cxx_target_objs="aarch64-c.o"
313 extra_objs="aarch64-builtins.o aarch-common.o cortex-a57-fma-steering.o aarch64-speculation.o"
314 target_gtfiles="\$(srcdir)/config/aarch64/aarch64-builtins.c"
315 target_has_targetm_common=yes
319 extra_options="${extra_options} g.opt"
329 extra_objs="arm-builtins.o aarch-common.o"
330 extra_headers="mmintrin.h arm_neon.h arm_acle.h arm_fp16.h arm_cmse.h"
331 target_type_format_char='%'
332 c_target_objs="arm-c.o"
333 cxx_target_objs="arm-c.o"
334 extra_options="${extra_options} arm/arm-tables.opt"
335 target_gtfiles="\$(srcdir)/config/arm/arm-builtins.c"
339 c_target_objs="avr-c.o"
340 cxx_target_objs="avr-c.o"
349 extra_options="${extra_options} g.opt"
352 target_has_targetm_common=no
354 moxie*) cpu_type=moxie
355 target_has_targetm_common=no
359 extra_headers=math-68881.h
360 extra_options="${extra_options} m68k/m68k-tables.opt"
364 c_target_objs="i386-c.o"
365 cxx_target_objs="i386-c.o"
366 extra_options="${extra_options} fused-madd.opt"
367 extra_headers="cpuid.h mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h
368 pmmintrin.h tmmintrin.h ammintrin.h smmintrin.h
369 nmmintrin.h bmmintrin.h fma4intrin.h wmmintrin.h
370 immintrin.h x86intrin.h avxintrin.h xopintrin.h
371 ia32intrin.h cross-stdarg.h lwpintrin.h popcntintrin.h
372 lzcntintrin.h bmiintrin.h bmi2intrin.h tbmintrin.h
373 avx2intrin.h avx512fintrin.h fmaintrin.h f16cintrin.h
374 rtmintrin.h xtestintrin.h rdseedintrin.h prfchwintrin.h
375 adxintrin.h fxsrintrin.h xsaveintrin.h xsaveoptintrin.h
376 avx512cdintrin.h avx512erintrin.h avx512pfintrin.h
377 shaintrin.h clflushoptintrin.h xsavecintrin.h
378 xsavesintrin.h avx512dqintrin.h avx512bwintrin.h
379 avx512vlintrin.h avx512vlbwintrin.h avx512vldqintrin.h
380 avx512ifmaintrin.h avx512ifmavlintrin.h avx512vbmiintrin.h
381 avx512vbmivlintrin.h clwbintrin.h mwaitxintrin.h
382 clzerointrin.h pkuintrin.h"
386 c_target_objs="i386-c.o"
387 cxx_target_objs="i386-c.o"
388 extra_options="${extra_options} fused-madd.opt"
389 extra_headers="cpuid.h mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h
390 pmmintrin.h tmmintrin.h ammintrin.h smmintrin.h
391 nmmintrin.h bmmintrin.h fma4intrin.h wmmintrin.h
392 immintrin.h x86intrin.h avxintrin.h xopintrin.h
393 ia32intrin.h cross-stdarg.h lwpintrin.h popcntintrin.h
394 lzcntintrin.h bmiintrin.h tbmintrin.h bmi2intrin.h
395 avx2intrin.h avx512fintrin.h fmaintrin.h f16cintrin.h
396 rtmintrin.h xtestintrin.h rdseedintrin.h prfchwintrin.h
397 adxintrin.h fxsrintrin.h xsaveintrin.h xsaveoptintrin.h
398 avx512cdintrin.h avx512erintrin.h avx512pfintrin.h
399 shaintrin.h clflushoptintrin.h xsavecintrin.h
400 xsavesintrin.h avx512dqintrin.h avx512bwintrin.h
401 avx512vlintrin.h avx512vlbwintrin.h avx512vldqintrin.h
402 avx512ifmaintrin.h avx512ifmavlintrin.h avx512vbmiintrin.h
403 avx512vbmivlintrin.h clwbintrin.h mwaitxintrin.h
404 clzerointrin.h pkuintrin.h"
407 extra_headers=ia64intrin.h
408 extra_options="${extra_options} g.opt fused-madd.opt"
414 extra_options="${extra_options} g.opt"
418 extra_options="${extra_options} g.opt"
421 extra_headers=math-68881.h
422 extra_options="${extra_options} m68k/m68k-tables.opt"
426 extra_options="${extra_options} g.opt"
430 extra_headers="loongson.h"
431 extra_objs="frame-header-opt.o"
432 extra_options="${extra_options} g.opt fused-madd.opt mips/mips-tables.opt"
436 extra_headers="nds32_intrinsic.h"
437 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"
441 extra_options="${extra_options} g.opt"
448 extra_headers="ppc-asm.h altivec.h spe.h ppu_intrinsics.h paired.h spu2vmx.h vec_types.h si2vmx.h htmintrin.h htmxlintrin.h"
450 xpowerpc64|xdefault64|x6[23]0|x970|xG5|xpower[3456789]|xpower6x|xrs64a|xcell|xa2|xe500mc64|xe5500|xe6500)
454 extra_options="${extra_options} g.opt fused-madd.opt rs6000/rs6000-tables.opt"
457 extra_options="${extra_options} g.opt fused-madd.opt rs6000/rs6000-tables.opt"
461 c_target_objs="sparc-c.o"
462 cxx_target_objs="sparc-c.o"
463 extra_headers="visintrin.h"
470 extra_options="${extra_options} fused-madd.opt"
471 extra_headers="s390intrin.h htmintrin.h htmxlintrin.h vecintrin.h"
473 # Note the 'l'; we need to be able to match e.g. "shle" or "shl".
474 sh[123456789lbe]*-*-* | sh-*-*)
476 extra_options="${extra_options} fused-madd.opt"
477 extra_objs="${extra_objs} sh_treg_combine.o sh-mem.o sh_optimize_sett_clrt.o"
484 extra_headers="c6x_intrinsics.h"
485 extra_options="${extra_options} c6x/c6x-tables.opt"
488 extra_options="${extra_options} fused-madd.opt"
498 tm_file=${cpu_type}/${cpu_type}.h
499 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-protos.h
501 tm_p_file=${cpu_type}/${cpu_type}-protos.h
504 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-modes.def
506 extra_modes=${cpu_type}/${cpu_type}-modes.def
508 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}.opt
510 extra_options="${extra_options} ${cpu_type}/${cpu_type}.opt"
515 tm_p_file="${tm_p_file} arm/aarch-common-protos.h"
518 if test "x$with_multilib_list" = xilp32; then
519 tm_file="aarch64/biarchilp32.h ${tm_file}"
521 tm_file="aarch64/biarchlp64.h ${tm_file}"
525 tm_file="aarch64/biarchilp32.h ${tm_file}"
528 tm_file="aarch64/biarchlp64.h ${tm_file}"
531 echo "Unknown ABI used in --with-abi=$with_abi"
536 if test "x$with_abi" != x; then
537 echo "This target does not support --with-abi."
540 if test "x$enable_cld" = xyes; then
541 tm_defines="${tm_defines} USE_IX86_CLD=1"
543 if test "x$enable_frame_pointer" = xyes; then
544 tm_defines="${tm_defines} USE_IX86_FRAME_POINTER=1"
546 tm_file="vxworks-dummy.h ${tm_file}"
551 if test "x$with_multilib_list" = xmx32; then
552 tm_file="i386/biarchx32.h ${tm_file}"
554 tm_file="i386/biarch64.h ${tm_file}"
558 tm_file="i386/biarch64.h ${tm_file}"
561 tm_file="i386/biarchx32.h ${tm_file}"
564 echo "Unknown ABI used in --with-abi=$with_abi"
567 if test "x$enable_cld" = xyes; then
568 tm_defines="${tm_defines} USE_IX86_CLD=1"
570 if test "x$enable_frame_pointer" = xyes; then
571 tm_defines="${tm_defines} USE_IX86_FRAME_POINTER=1"
573 tm_file="vxworks-dummy.h ${tm_file}"
576 tm_p_file="${tm_p_file} arm/aarch-common-protos.h"
577 tm_file="vxworks-dummy.h ${tm_file}"
579 mips*-*-* | sh*-*-* | sparc*-*-*)
580 tm_file="vxworks-dummy.h ${tm_file}"
584 # On a.out targets, we need to use collect2.
591 # Common C libraries.
592 tm_defines="$tm_defines LIBC_GLIBC=1 LIBC_UCLIBC=2 LIBC_BIONIC=3 LIBC_MUSL=4"
594 # 32-bit x86 processors supported by --with-arch=. Each processor
595 # MUST be separated by exactly one space.
596 x86_archs="athlon athlon-4 athlon-fx athlon-mp athlon-tbird \
597 athlon-xp k6 k6-2 k6-3 geode c3 c3-2 winchip-c6 winchip2 i386 i486 \
598 i586 i686 pentium pentium-m pentium-mmx pentium2 pentium3 pentium3m \
599 pentium4 pentium4m pentiumpro prescott lakemont"
601 # 64-bit x86 processors supported by --with-arch=. Each processor
602 # MUST be separated by exactly one space.
603 x86_64_archs="amdfam10 athlon64 athlon64-sse3 barcelona bdver1 bdver2 \
604 bdver3 bdver4 znver1 btver1 btver2 k8 k8-sse3 opteron opteron-sse3 nocona \
605 core2 corei7 corei7-avx core-avx-i core-avx2 atom slm nehalem westmere \
606 sandybridge ivybridge haswell broadwell bonnell silvermont knl \
607 skylake-avx512 x86-64 native"
609 # Additional x86 processors supported by --with-cpu=. Each processor
610 # MUST be separated by exactly one space.
611 x86_cpus="generic intel"
613 # Common parts for widely ported systems.
616 tmake_file="t-darwin ${cpu_type}/t-darwin"
617 tm_file="${tm_file} darwin.h"
620 tm_file="${tm_file} darwin9.h"
623 tm_file="${tm_file} darwin9.h darwin10.h"
625 *-*-darwin[1][2-9]* | *-*-darwin[2][0-9]*)
626 tm_file="${tm_file} darwin9.h darwin10.h darwin12.h"
629 tm_file="${tm_file} ${cpu_type}/darwin.h"
630 tm_p_file="${tm_p_file} darwin-protos.h"
631 target_gtfiles="\$(srcdir)/config/darwin.c"
632 extra_options="${extra_options} darwin.opt"
633 c_target_objs="${c_target_objs} darwin-c.o"
634 cxx_target_objs="${cxx_target_objs} darwin-c.o"
635 fortran_target_objs="darwin-f.o"
636 target_has_targetcm=yes
637 extra_objs="darwin.o"
638 extra_gcc_objs="darwin-driver.o"
639 default_use_cxa_atexit=yes
641 case ${enable_threads} in
642 "" | yes | posix) thread_file='posix' ;;
648 tmake_file="t-slibgcc"
649 case ${enable_threads} in
654 # Let these non-posix thread selections fall through if requested
657 echo 'Unknown thread configuration for DragonFly BSD'
661 extra_options="$extra_options rpath.opt dragonfly.opt"
662 default_use_cxa_atexit=yes
666 # This is the generic ELF configuration of FreeBSD. Later
667 # machine-specific sections may refine and add to this
670 # Due to tm_file entry ordering issues that vary between cpu
671 # architectures, we only define fbsd_tm_file to allow the
672 # machine-specific section to dictate the final order of all
673 # entries of tm_file with the minor exception that components
674 # of the tm_file set here will always be of the form:
676 # freebsd<version_number>.h [freebsd-<conf_option>.h ...] freebsd-spec.h freebsd.h
678 # The machine-specific section should not tamper with this
679 # ordering but may order all other entries of tm_file as it
680 # pleases around the provided core setting.
683 fbsd_major=`echo ${target} | sed -e 's/.*freebsd//g' | sed -e 's/\..*//g'`
684 if test "$fbsd_major" = ""; then
685 echo "Specify the major version number of the targeted FreeBSD release"
686 echo "like this: --target=amd64-unknown-freebsd10.1"
689 tm_defines="${tm_defines} FBSD_MAJOR=${fbsd_major}"
690 tmake_file="t-slibgcc"
691 case ${enable_threads} in
693 fbsd_tm_file="${fbsd_tm_file} freebsd-nthr.h"
699 echo 'Unknown thread configuration for FreeBSD'
703 fbsd_tm_file="${fbsd_tm_file} freebsd-spec.h freebsd.h freebsd-stdint.h"
704 extra_options="$extra_options rpath.opt freebsd.opt"
709 default_use_cxa_atexit=yes;;
713 *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu | *-*-gnu* | *-*-kopensolaris*-gnu)
714 extra_options="$extra_options gnu-user.opt"
717 case ${enable_threads} in
718 "" | yes | posix) thread_file='posix' ;;
720 tmake_file="t-slibgcc"
722 *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu | *-*-kopensolaris*-gnu)
725 native_system_header_dir=/include
728 # Linux C libraries selection switch: glibc / uclibc / bionic.
729 # uclibc and bionic aren't usable for GNU/Hurd and neither for GNU/k*BSD.
732 tm_p_file="${tm_p_file} linux-protos.h"
733 tmake_file="${tmake_file} t-linux"
734 extra_objs="${extra_objs} linux.o"
735 extra_options="${extra_options} linux.opt"
740 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_BIONIC"
743 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_UCLIBC"
746 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_MUSL"
749 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_GLIBC"
752 # Assume that glibc or uClibc or Bionic are being used and so __cxa_atexit
754 default_use_cxa_atexit=yes
757 # Enable compilation for Android by default for *android* targets.
760 tm_defines="$tm_defines ANDROID_DEFAULT=1"
763 tm_defines="$tm_defines ANDROID_DEFAULT=0"
766 c_target_objs="${c_target_objs} glibc-c.o"
767 cxx_target_objs="${cxx_target_objs} glibc-c.o"
768 tmake_file="${tmake_file} t-glibc"
769 target_has_targetcm=yes
772 tmake_file="t-slibgcc"
776 # NetBSD 2.0 and later get POSIX threads enabled by default.
777 # Allow them to be explicitly enabled on any other version.
778 case ${enable_threads} in
781 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
783 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
789 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
793 # NetBSD 2.0 and later provide __cxa_atexit(), which we use by
794 # default (unless overridden by --disable-__cxa_atexit).
796 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
797 default_use_cxa_atexit=yes
802 tmake_file="t-openbsd"
803 case ${enable_threads} in
809 *-*-openbsd2.*|*-*-openbsd3.[012])
810 tm_defines="${tm_defines} HAS_LIBC_R=1" ;;
813 *-*-openbsd4.[3-9]|*-*-openbsd[5-9]*)
814 default_use_cxa_atexit=yes
821 default_use_cxa_atexit=yes
824 case ${enable_threads} in
825 "" | yes | rtems) thread_file='rtems' ;;
826 posix) thread_file='posix' ;;
829 echo 'Unknown thread configuration for RTEMS'
833 tmake_file="${tmake_file} t-rtems"
834 extra_options="${extra_options} rtems.opt"
835 default_use_cxa_atexit=yes
839 extra_options="$extra_options gnu-user.opt"
841 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_UCLIBC SINGLE_LIBC"
847 # i?86-*-solaris2* needs to insert headers between cpu default and
848 # Solaris 2 specific ones.
849 sol2_tm_file_head="dbxelf.h elfos.h ${cpu_type}/sysv4.h"
850 sol2_tm_file_tail="${cpu_type}/sol2.h sol2.h"
851 sol2_tm_file="${sol2_tm_file_head} ${sol2_tm_file_tail}"
853 *-*-solaris2.1[2-9]*)
854 # __cxa_atexit was introduced in Solaris 12.
855 default_use_cxa_atexit=yes
859 if test x$gnu_ld = xyes; then
860 tm_file="usegld.h ${tm_file}"
862 if test x$gas = xyes; then
863 tm_file="usegas.h ${tm_file}"
865 tm_p_file="${tm_p_file} sol2-protos.h"
866 tmake_file="${tmake_file} t-sol2 t-slibgcc"
867 c_target_objs="${c_target_objs} sol2-c.o"
868 cxx_target_objs="${cxx_target_objs} sol2-c.o sol2-cxx.o"
869 extra_objs="sol2.o sol2-stubs.o"
870 extra_options="${extra_options} sol2.opt"
871 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
872 "":yes:* | yes:yes:* )
878 extra_options="${extra_options} vms/vms.opt"
880 tmake_file="vms/t-vms t-slibgcc"
882 target_gtfiles="$target_gtfiles \$(srcdir)/config/vms/vms.c"
883 tm_p_file="${tm_p_file} vms/vms-protos.h"
884 xm_file="vms/xm-vms.h"
885 c_target_objs="vms-c.o"
886 cxx_target_objs="vms-c.o"
887 fortran_target_objs="vms-f.o"
888 use_gcc_stdint=provide
889 tm_file="${tm_file} vms/vms-stdint.h"
890 if test x$gnu_ld != xyes; then
891 # Build wrappers for native case.
892 extra_programs="ld\$(exeext) ar\$(exeext)"
893 tmake_file="$tmake_file vms/t-vmsnative"
899 extra_options="${extra_options} vxworks.opt"
900 extra_objs="$extra_objs vxworks.o"
901 case ${enable_threads} in
903 "" | yes | vxworks) thread_file='vxworks' ;;
904 *) echo 'Unknown thread configuration for VxWorks'; exit 1 ;;
908 # Assume that newlib is being used and so __cxa_atexit is provided.
909 default_use_cxa_atexit=yes
915 aarch64*-*-elf | aarch64*-*-rtems*)
916 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h"
917 tm_file="${tm_file} aarch64/aarch64-elf.h aarch64/aarch64-elf-raw.h"
918 tmake_file="${tmake_file} aarch64/t-aarch64"
924 tm_file="${tm_file} rtems.h aarch64/rtems.h"
929 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
932 aarch64_multilibs="${with_multilib_list}"
933 if test "$aarch64_multilibs" = "default"; then
934 aarch64_multilibs="lp64,ilp32"
936 aarch64_multilibs=`echo $aarch64_multilibs | sed -e 's/,/ /g'`
937 for aarch64_multilib in ${aarch64_multilibs}; do
938 case ${aarch64_multilib} in
940 TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG},${aarch64_multilib}"
943 echo "--with-multilib-list=${aarch64_multilib} not supported."
947 TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's/^,//'`
950 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file}"
951 tm_file="${tm_file} aarch64/aarch64-elf.h aarch64/aarch64-freebsd.h"
952 tmake_file="${tmake_file} aarch64/t-aarch64 aarch64/t-aarch64-freebsd"
955 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h"
956 tm_file="${tm_file} aarch64/aarch64-elf.h aarch64/aarch64-linux.h"
957 tmake_file="${tmake_file} aarch64/t-aarch64 aarch64/t-aarch64-linux"
960 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
963 aarch64_multilibs="${with_multilib_list}"
964 if test "$aarch64_multilibs" = "default"; then
965 # TODO: turn on ILP32 multilib build after its support is mature.
966 # aarch64_multilibs="lp64,ilp32"
967 aarch64_multilibs="lp64"
969 aarch64_multilibs=`echo $aarch64_multilibs | sed -e 's/,/ /g'`
970 for aarch64_multilib in ${aarch64_multilibs}; do
971 case ${aarch64_multilib} in
973 TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG},${aarch64_multilib}"
976 echo "--with-multilib-list=${aarch64_multilib} not supported."
980 TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's/^,//'`
983 tm_file="elfos.h ${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h glibc-stdint.h"
984 tmake_file="${tmake_file} alpha/t-linux"
985 extra_options="${extra_options} alpha/elf.opt"
988 tm_file="elfos.h ${tm_file} ${fbsd_tm_file} alpha/elf.h alpha/freebsd.h"
989 extra_options="${extra_options} alpha/elf.opt"
992 tm_file="elfos.h ${tm_file} netbsd.h alpha/elf.h netbsd-elf.h alpha/netbsd.h"
993 extra_options="${extra_options} netbsd.opt netbsd-elf.opt \
997 tm_defines="${tm_defines} OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_FUNCTION_SIZE OBSD_HAS_DECLARE_OBJECT"
998 tm_file="elfos.h alpha/alpha.h alpha/elf.h openbsd.h openbsd-stdint.h alpha/openbsd.h openbsd-libpthread.h"
999 extra_options="${extra_options} openbsd.opt alpha/elf.opt"
1000 # default x-alpha is only appropriate for dec-osf.
1003 tm_file="${tm_file} vms/vms.h alpha/vms.h"
1004 tmake_file="${tmake_file} alpha/t-vms"
1007 extra_headers="arc-simd.h"
1008 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1009 tmake_file="arc/t-arc-newlib arc/t-arc"
1010 case x"${with_cpu}" in
1011 xarc600|xarc601|xarc700)
1012 target_cpu_default="TARGET_CPU_$with_cpu"
1015 if test x${with_endian} = x; then
1017 arc*be-*-* | arc*eb-*-*) with_endian=big ;;
1018 *) with_endian=little ;;
1021 case ${with_endian} in
1023 *) echo "with_endian=${with_endian} not supported."; exit 1 ;;
1025 case ${with_endian} in
1026 big*) tm_defines="DRIVER_ENDIAN_SELF_SPECS=\\\"%{!EL:%{!mlittle-endian:-mbig-endian}}\\\" ${tm_defines}"
1029 arc*-*-linux-uclibc*)
1030 extra_headers="arc-simd.h"
1031 tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ${tm_file}"
1032 tmake_file="${tmake_file} arc/t-arc-uClibc arc/t-arc"
1033 tm_defines="${tm_defines} TARGET_SDATA_DEFAULT=0"
1034 tm_defines="${tm_defines} TARGET_MMEDIUM_CALLS_DEFAULT=1"
1035 case x"${with_cpu}" in
1036 xarc600|xarc601|xarc700)
1037 target_cpu_default="TARGET_CPU_$with_cpu"
1040 if test x${with_endian} = x; then
1042 arc*be-*-* | arc*eb-*-*) with_endian=big ;;
1043 *) with_endian=little ;;
1046 case ${with_endian} in
1048 *) echo "with_endian=${with_endian} not supported."; exit 1 ;;
1050 case ${with_endian} in
1051 big*) tm_defines="DRIVER_ENDIAN_SELF_SPECS=\\\"%{!EL:%{!mlittle-endian:-mbig-endian}}\\\" ${tm_defines}"
1055 tm_file="elfos.h arm/elf.h arm/aout.h ${tm_file} vx-common.h vxworks.h arm/vxworks.h"
1056 extra_options="${extra_options} arm/vxworks.opt"
1057 tmake_file="${tmake_file} arm/t-arm arm/t-vxworks"
1059 arm*-*-freebsd*) # ARM FreeBSD EABI
1060 tm_file="dbxelf.h elfos.h ${fbsd_tm_file} arm/elf.h"
1063 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
1066 tmake_file="${tmake_file} arm/t-arm arm/t-bpabi"
1067 tm_file="${tm_file} arm/bpabi.h arm/freebsd.h arm/aout.h arm/arm.h"
1070 tm_defines="${tm_defines} TARGET_FREEBSD_ARMv6=1"
1071 if test $fbsd_major -ge 11; then
1072 tm_defines="${tm_defines} TARGET_FREEBSD_ARM_HARD_FLOAT=1"
1076 with_tls=${with_tls:-gnu}
1079 tm_file="dbxelf.h elfos.h netbsd.h netbsd-elf.h arm/elf.h arm/aout.h ${tm_file} arm/netbsd-elf.h"
1080 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
1081 tmake_file="${tmake_file} arm/t-arm"
1083 arm*-*-linux-*) # ARM GNU/Linux with ELF
1084 tm_file="dbxelf.h elfos.h gnu-user.h linux.h linux-android.h glibc-stdint.h arm/elf.h arm/linux-gas.h arm/linux-elf.h"
1085 extra_options="${extra_options} linux-android.opt"
1088 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
1091 tmake_file="${tmake_file} arm/t-arm arm/t-arm-elf arm/t-bpabi arm/t-linux-eabi"
1092 tm_file="$tm_file arm/bpabi.h arm/linux-eabi.h arm/aout.h vxworks-dummy.h arm/arm.h"
1093 # Define multilib configuration for arm-linux-androideabi.
1096 tmake_file="$tmake_file arm/t-linux-androideabi"
1099 # The EABI requires the use of __cxa_atexit.
1100 default_use_cxa_atexit=yes
1101 with_tls=${with_tls:-gnu}
1103 arm*-*-uclinux*eabi*) # ARM ucLinux
1104 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/linux-gas.h arm/uclinux-elf.h glibc-stdint.h"
1105 tmake_file="${tmake_file} arm/t-arm arm/t-arm-elf arm/t-bpabi"
1106 tm_file="$tm_file arm/bpabi.h arm/uclinux-eabi.h arm/aout.h vxworks-dummy.h arm/arm.h"
1107 # The EABI requires the use of __cxa_atexit.
1108 default_use_cxa_atexit=yes
1111 tm_file="elfos.h arm/unknown-elf.h arm/elf.h arm/bpabi.h"
1112 tm_file="${tm_file} newlib-stdint.h phoenix.h"
1113 tm_file="${tm_file} arm/aout.h arm/arm.h"
1114 tmake_file="${tmake_file} arm/t-arm arm/t-bpabi arm/t-phoenix"
1116 arm*-*-eabi* | arm*-*-symbianelf* | arm*-*-rtems*)
1119 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
1121 default_use_cxa_atexit=yes
1122 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/bpabi.h"
1123 tmake_file="${tmake_file} arm/t-arm arm/t-arm-elf"
1126 tm_file="$tm_file newlib-stdint.h"
1127 tmake_file="${tmake_file} arm/t-bpabi"
1131 tm_file="${tm_file} rtems.h arm/rtems.h newlib-stdint.h"
1132 tmake_file="${tmake_file} arm/t-bpabi arm/t-rtems"
1135 tm_file="${tm_file} arm/symbian.h"
1136 # We do not include t-bpabi for Symbian OS because the system
1137 # provides its own implementation of the BPABI functions.
1138 tmake_file="${tmake_file} arm/t-symbian"
1141 tm_file="${tm_file} arm/aout.h vxworks-dummy.h arm/arm.h"
1144 tm_file="elfos.h avr/elf.h avr/avr-arch.h avr/avr.h avr/specs.h dbxelf.h avr/rtems.h rtems.h newlib-stdint.h"
1145 tm_defines="${tm_defines} WITH_RTEMS"
1146 tmake_file="${tmake_file} avr/t-avr avr/t-multilib avr/t-rtems"
1147 extra_gcc_objs="driver-avr.o avr-devices.o"
1148 extra_objs="avr-devices.o avr-log.o"
1151 tm_file="elfos.h avr/elf.h avr/avr-arch.h avr/avr.h avr/specs.h dbxelf.h avr/avr-stdint.h"
1152 if test x${with_avrlibc} != xno; then
1153 tm_file="${tm_file} ${cpu_type}/avrlibc.h"
1154 tm_defines="${tm_defines} WITH_AVRLIBC"
1156 tmake_file="${tmake_file} avr/t-avr avr/t-multilib"
1158 extra_gcc_objs="driver-avr.o avr-devices.o"
1159 extra_objs="avr-devices.o avr-log.o"
1162 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h bfin/elf.h"
1163 tmake_file=bfin/t-bfin-elf
1167 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h gnu-user.h linux.h glibc-stdint.h bfin/uclinux.h"
1168 tmake_file=bfin/t-bfin-uclinux
1171 bfin*-linux-uclibc*)
1172 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h gnu-user.h linux.h glibc-stdint.h bfin/linux.h ./linux-sysroot-suffix.h"
1173 tmake_file="${tmake_file} bfin/t-bfin-linux"
1177 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h bfin/rtems.h rtems.h newlib-stdint.h"
1178 tmake_file="${tmake_file} bfin/t-rtems"
1181 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h bfin/elf.h"
1186 tm_file="elfos.h ${tm_file} newlib-stdint.h"
1187 tmake_file="${tmake_file} cr16/t-cr16 "
1190 crisv32-*-elf | crisv32-*-none)
1191 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1192 tmake_file="cris/t-cris"
1193 target_cpu_default=32
1195 extra_options="${extra_options} cris/elf.opt"
1198 cris-*-elf | cris-*-none)
1199 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1200 tmake_file="cris/t-cris cris/t-elfmulti"
1202 extra_options="${extra_options} cris/elf.opt"
1205 crisv32-*-linux* | cris-*-linux*)
1206 tm_file="dbxelf.h elfos.h ${tm_file} gnu-user.h linux.h glibc-stdint.h cris/linux.h"
1207 tmake_file="${tmake_file} cris/t-cris cris/t-linux"
1208 extra_options="${extra_options} cris/linux.opt"
1211 target_cpu_default=10
1214 target_cpu_default=32
1219 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1220 tmake_file="epiphany/t-epiphany"
1221 extra_options="${extra_options} fused-madd.opt"
1222 extra_objs="$extra_objs mode-switch-use.o resolve-sw-modes.o"
1223 tm_defines="${tm_defines} EPIPHANY_STACK_OFFSET=${with_stack_offset:-8}"
1224 extra_headers="epiphany_intrinsics.h"
1227 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1230 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1231 tmake_file=frv/t-frv
1234 tm_file="dbxelf.h elfos.h ${tm_file} \
1235 gnu-user.h linux.h glibc-stdint.h frv/linux.h"
1236 tmake_file="${tmake_file} frv/t-frv frv/t-linux"
1241 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1242 tmake_file="${tmake_file} ft32/t-ft32"
1247 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1248 tmake_file="${tmake_file} moxie/t-moxie"
1253 tm_file="dbxelf.h elfos.h ${tm_file} gnu-user.h linux.h glibc-stdint.h moxie/uclinux.h"
1254 tmake_file="${tmake_file} moxie/t-moxie"
1257 tmake_file="${tmake_file} moxie/t-moxie"
1258 tm_file="moxie/moxie.h dbxelf.h elfos.h moxie/rtems.h rtems.h newlib-stdint.h"
1263 tm_file="${tm_file} dbxelf.h elfos.h moxie/moxiebox.h newlib-stdint.h"
1264 tmake_file="${tmake_file} moxie/t-moxiebox"
1267 tmake_file="${tmake_file} h8300/t-h8300 h8300/t-rtems"
1268 tm_file="h8300/h8300.h dbxelf.h elfos.h h8300/elf.h h8300/rtems.h rtems.h newlib-stdint.h"
1271 tmake_file="h8300/t-h8300"
1272 tm_file="h8300/h8300.h dbxelf.h elfos.h newlib-stdint.h h8300/elf.h"
1275 tmake_file="${tmake_file} h8300/t-h8300 h8300/t-linux"
1276 tm_file="h8300/h8300.h dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h h8300/linux.h"
1279 target_cpu_default="MASK_PA_11|MASK_PA_20"
1280 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h gnu-user.h linux.h \
1281 glibc-stdint.h pa/pa-linux.h pa/pa64-regs.h pa/pa-64.h \
1286 target_cpu_default="MASK_PA_11|MASK_NO_SPACE_REGS"
1287 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h pa/pa-linux.h \
1288 pa/pa32-regs.h pa/pa32-linux.h"
1289 tmake_file="${tmake_file} pa/t-linux"
1292 target_cpu_default="MASK_PA_11"
1293 tm_file="${tm_file} dbxelf.h elfos.h openbsd.h openbsd-stdint.h openbsd-libpthread.h \
1294 pa/pa-openbsd.h pa/pa32-regs.h pa/pa32-openbsd.h"
1295 extra_options="${extra_options} openbsd.opt"
1299 hppa[12]*-*-hpux10*)
1301 hppa1.1-*-* | hppa2*-*-*)
1302 target_cpu_default="MASK_PA_11"
1305 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
1306 pa/pa-hpux.h pa/pa-hpux10.h"
1307 extra_options="${extra_options} pa/pa-hpux.opt pa/pa-hpux10.opt"
1310 tm_file="${tm_file} pa/pa-hpux1010.h"
1311 extra_options="${extra_options} pa/pa-hpux1010.opt"
1314 use_gcc_stdint=provide
1315 tm_file="${tm_file} hpux-stdint.h"
1316 tmake_file="t-slibgcc"
1317 case ${enable_threads} in
1319 if test x$have_pthread_h = xyes ; then
1320 tmake_file="${tmake_file} pa/t-dce-thr"
1324 tmake_file="${tmake_file} pa/t-dce-thr"
1329 if test "x$with_dwarf2" != x; then
1330 echo "Warning: dwarf2 debug format is not supported for this target, --with-dwarf2 ignored" 1>&2
1335 target_cpu_default="MASK_PA_11|MASK_PA_20"
1336 if test x$gnu_ld = xyes
1338 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
1340 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h \
1341 pa/pa64-regs.h pa/pa-hpux.h pa/pa-hpux1010.h \
1345 tm_file="${tm_file} pa/pa-hpux1111.h pa/pa-64.h pa/pa64-hpux.h"
1346 extra_options="${extra_options} pa/pa-hpux1111.opt"
1349 tm_file="${tm_file} pa/pa-hpux1131.h pa/pa-64.h pa/pa64-hpux.h"
1350 extra_options="${extra_options} pa/pa-hpux1131.opt"
1353 tm_file="${tm_file} pa/pa-64.h pa/pa64-hpux.h"
1356 extra_options="${extra_options} pa/pa-hpux.opt \
1357 pa/pa-hpux1010.opt pa/pa64-hpux.opt hpux11.opt"
1358 tmake_file="t-slibgcc"
1359 case x${enable_threads} in
1367 use_gcc_stdint=provide
1368 tm_file="${tm_file} hpux-stdint.h"
1372 tm_file="${tm_file} hpux-stdint.h"
1376 hppa[12]*-*-hpux11*)
1378 hppa1.1-*-* | hppa2*-*-*)
1379 target_cpu_default="MASK_PA_11"
1382 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
1383 pa/pa-hpux.h pa/pa-hpux1010.h pa/pa-hpux11.h"
1384 extra_options="${extra_options} pa/pa-hpux.opt pa/pa-hpux1010.opt \
1388 tm_file="${tm_file} pa/pa-hpux1111.h"
1389 extra_options="${extra_options} pa/pa-hpux1111.opt"
1392 tm_file="${tm_file} pa/pa-hpux1131.h"
1393 extra_options="${extra_options} pa/pa-hpux1131.opt"
1396 tmake_file="t-slibgcc"
1397 case x${enable_threads} in
1406 use_gcc_stdint=provide
1407 tm_file="${tm_file} hpux-stdint.h"
1411 tm_file="${tm_file} hpux-stdint.h"
1414 if test "x$with_dwarf2" != x; then
1415 echo "Warning: dwarf2 debug format is not supported for this target, --with-dwarf2 ignored" 1>&2
1419 i[34567]86-*-darwin*)
1421 # Baseline choice for a machine that allows m64 support.
1422 with_cpu=${with_cpu:-core2}
1423 tmake_file="${tmake_file} t-slibgcc"
1426 with_cpu=${with_cpu:-core2}
1427 tmake_file="${tmake_file} ${cpu_type}/t-darwin64 t-slibgcc"
1428 tm_file="${tm_file} ${cpu_type}/darwin64.h"
1430 i[34567]86-*-elfiamcu)
1431 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/iamcu.h"
1434 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h"
1437 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h i386/x86-64.h"
1440 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h i386/x86-64.h i386/rtems-64.h"
1443 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h i386/rdos.h"
1446 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h i386/x86-64.h i386/rdos.h i386/rdos64.h"
1447 tmake_file="i386/t-i386elf t-svr4"
1449 i[34567]86-*-dragonfly*)
1450 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h dragonfly.h dragonfly-stdint.h i386/dragonfly.h"
1451 tmake_file="${tmake_file} i386/t-crtstuff"
1453 x86_64-*-dragonfly*)
1454 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h dragonfly.h dragonfly-stdint.h i386/x86-64.h i386/dragonfly.h"
1455 tmake_file="${tmake_file} i386/t-crtstuff"
1457 i[34567]86-*-freebsd*)
1458 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/freebsd.h"
1461 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/x86-64.h i386/freebsd.h i386/freebsd64.h"
1463 i[34567]86-*-netbsdelf*)
1464 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/netbsd-elf.h"
1465 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
1468 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/x86-64.h i386/netbsd64.h"
1469 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
1471 i[34567]86-*-openbsd2.*|i[34567]86-*openbsd3.[0123])
1472 tm_file="i386/i386.h i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h openbsd-oldgas.h openbsd.h i386/openbsd.h"
1473 extra_options="${extra_options} openbsd.opt"
1474 # needed to unconfuse gdb
1475 tmake_file="${tmake_file} t-openbsd i386/t-openbsd"
1476 # we need collect2 until our bug is fixed...
1479 i[34567]86-*-openbsd*)
1480 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h"
1481 tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h i386/openbsdelf.h"
1482 extra_options="${extra_options} openbsd.opt"
1487 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h"
1488 tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h i386/x86-64.h i386/openbsdelf.h"
1489 extra_options="${extra_options} openbsd.opt"
1493 i[34567]86-*-linux* | i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-knetbsd*-gnu | i[34567]86-*-gnu* | i[34567]86-*-kopensolaris*-gnu)
1494 # Intel 80386's running GNU/*
1495 # with ELF format using glibc 2
1496 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h gnu-user.h glibc-stdint.h"
1498 i[34567]86-*-linux*)
1499 tm_file="${tm_file} linux.h linux-android.h"
1500 extra_options="${extra_options} linux-android.opt"
1501 # Assume modern glibc if not targeting Android nor uclibc.
1503 *-*-*android*|*-*-*uclibc*|*-*-*musl*)
1506 default_gnu_indirect_function=yes
1509 if test x$enable_targets = xall; then
1510 tm_file="${tm_file} i386/x86-64.h i386/gnu-user-common.h i386/gnu-user64.h i386/linux-common.h i386/linux64.h"
1511 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1512 tmake_file="${tmake_file} i386/t-linux64"
1513 x86_multilibs="${with_multilib_list}"
1514 if test "$x86_multilibs" = "default"; then
1515 x86_multilibs="m64,m32"
1517 x86_multilibs=`echo $x86_multilibs | sed -e 's/,/ /g'`
1518 for x86_multilib in ${x86_multilibs}; do
1519 case ${x86_multilib} in
1521 TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG},${x86_multilib}"
1524 echo "--with-multilib-list=${x86_with_multilib} not supported."
1528 TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's/^,//'`
1530 if test x$with_cpu = x; then
1531 if test x$with_cpu_64 = x; then
1535 case " $x86_cpus $x86_archs $x86_64_archs " in
1539 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
1540 echo "$x86_cpus $x86_archs $x86_64_archs " 1>&2
1546 tm_file="${tm_file} i386/gnu-user-common.h i386/gnu-user.h i386/linux-common.h i386/linux.h"
1549 i[34567]86-*-knetbsd*-gnu)
1550 tm_file="${tm_file} i386/gnu-user-common.h i386/gnu-user.h knetbsd-gnu.h i386/knetbsd-gnu.h"
1552 i[34567]86-*-kfreebsd*-gnu)
1553 tm_file="${tm_file} i386/gnu-user-common.h i386/gnu-user.h kfreebsd-gnu.h i386/kfreebsd-gnu.h"
1555 i[34567]86-*-kopensolaris*-gnu)
1556 tm_file="${tm_file} i386/gnu-user-common.h i386/gnu-user.h kopensolaris-gnu.h i386/kopensolaris-gnu.h"
1559 tm_file="$tm_file i386/gnu-user-common.h i386/gnu-user.h gnu.h i386/gnu.h"
1563 x86_64-*-linux* | x86_64-*-kfreebsd*-gnu | x86_64-*-knetbsd*-gnu)
1564 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h gnu-user.h glibc-stdint.h \
1565 i386/x86-64.h i386/gnu-user-common.h i386/gnu-user64.h"
1568 tm_file="${tm_file} linux.h linux-android.h i386/linux-common.h i386/linux64.h"
1569 extra_options="${extra_options} linux-android.opt"
1570 # Assume modern glibc if not targeting Android nor uclibc.
1572 *-*-*android*|*-*-*uclibc*|*-*-*musl*)
1575 default_gnu_indirect_function=yes
1579 x86_64-*-kfreebsd*-gnu)
1580 tm_file="${tm_file} kfreebsd-gnu.h i386/kfreebsd-gnu64.h"
1582 x86_64-*-knetbsd*-gnu)
1583 tm_file="${tm_file} knetbsd-gnu.h i386/knetbsd-gnu64.h"
1586 tmake_file="${tmake_file} i386/t-linux64"
1587 x86_multilibs="${with_multilib_list}"
1588 if test "$x86_multilibs" = "default"; then
1591 x86_multilibs="mx32"
1594 x86_multilibs="m64,m32"
1598 x86_multilibs=`echo $x86_multilibs | sed -e 's/,/ /g'`
1599 for x86_multilib in ${x86_multilibs}; do
1600 case ${x86_multilib} in
1602 TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG},${x86_multilib}"
1605 echo "--with-multilib-list=${x86_with_multilib} not supported."
1609 TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's/^,//'`
1611 i[34567]86-pc-msdosdjgpp*)
1612 xm_file=i386/xm-djgpp.h
1613 tm_file="dbxcoff.h ${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/djgpp.h i386/djgpp-stdint.h"
1614 native_system_header_dir=/dev/env/DJDIR/include
1615 extra_options="${extra_options} i386/djgpp.opt"
1620 i[34567]86-*-lynxos*)
1622 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/lynx.h lynx.h"
1623 tmake_file="${tmake_file} t-lynx"
1624 extra_options="${extra_options} lynx.opt"
1629 i[34567]86-*-nto-qnx*)
1630 tm_file="${tm_file} i386/att.h dbxelf.h tm-dwarf2.h elfos.h i386/unix.h i386/nto.h"
1631 extra_options="${extra_options} i386/nto.opt"
1635 i[34567]86-*-rtems*)
1636 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h i386/rtemself.h rtems.h newlib-stdint.h"
1637 tmake_file="${tmake_file} i386/t-rtems"
1639 i[34567]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*)
1640 # Set default arch_32 to pentium4, tune_32 to generic like the other
1641 # i386 targets, although config.guess defaults to i386-pc-solaris2*.
1642 with_arch_32=${with_arch_32:-pentium4}
1643 with_tune_32=${with_tune_32:-generic}
1644 tm_file="${tm_file} i386/unix.h i386/att.h ${sol2_tm_file_head} i386/x86-64.h ${sol2_tm_file_tail}"
1645 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1646 tmake_file="$tmake_file i386/t-sol2"
1648 if test x$with_cpu = x; then
1649 if test x$with_cpu_64 = x; then
1653 case " $x86_cpus $x86_archs $x86_64_archs " in
1657 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
1658 echo "$x86_cpus $x86_archs $x86_64_archs" 1>&2
1664 i[4567]86-wrs-vxworks|i[4567]86-wrs-vxworksae)
1665 tm_file="${tm_file} i386/unix.h i386/att.h elfos.h vx-common.h"
1668 tm_file="${tm_file} vxworksae.h i386/vxworks.h i386/vxworksae.h"
1669 tmake_file="${tmake_file} i386/t-vxworks i386/t-vxworksae"
1672 tm_file="${tm_file} vxworks.h i386/vxworks.h"
1673 tmake_file="${tmake_file} i386/t-vxworks"
1677 i[34567]86-*-cygwin*)
1678 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/cygwin.h i386/cygwin-stdint.h"
1679 xm_file=i386/xm-cygwin.h
1680 tmake_file="${tmake_file} i386/t-cygming t-slibgcc"
1681 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1682 extra_options="${extra_options} i386/cygming.opt i386/cygwin.opt"
1683 extra_objs="winnt.o winnt-stubs.o"
1684 c_target_objs="${c_target_objs} msformat-c.o"
1685 cxx_target_objs="${cxx_target_objs} winnt-cxx.o msformat-c.o"
1686 if test x$enable_threads = xyes; then
1689 default_use_cxa_atexit=yes
1694 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/cygwin.h i386/cygwin-w64.h i386/cygwin-stdint.h"
1695 xm_file=i386/xm-cygwin.h
1696 tmake_file="${tmake_file} i386/t-cygming t-slibgcc i386/t-cygwin-w64"
1697 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1698 extra_options="${extra_options} i386/cygming.opt i386/cygwin.opt"
1699 extra_objs="winnt.o winnt-stubs.o"
1700 c_target_objs="${c_target_objs} msformat-c.o"
1701 cxx_target_objs="${cxx_target_objs} winnt-cxx.o msformat-c.o"
1702 if test x$enable_threads = xyes; then
1705 default_use_cxa_atexit=yes
1707 tm_defines="${tm_defines} TARGET_CYGWIN64=1"
1709 i[34567]86-*-mingw* | x86_64-*-mingw*)
1710 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h"
1711 xm_file=i386/xm-mingw32.h
1712 c_target_objs="${c_target_objs} winnt-c.o"
1713 cxx_target_objs="${cxx_target_objs} winnt-c.o"
1714 target_has_targetcm="yes"
1716 x86_64-*-* | *-w64-*)
1722 if test x$enable_threads = xposix ; then
1723 tm_file="${tm_file} i386/mingw-pthread.h"
1725 tm_file="${tm_file} i386/mingw32.h"
1726 # This makes the logic if mingw's or the w64 feature set has to be used
1729 user_headers_inc_next_post="${user_headers_inc_next_post} float.h"
1730 user_headers_inc_next_pre="${user_headers_inc_next_pre} stddef.h stdarg.h"
1731 tm_file="${tm_file} i386/mingw-w64.h"
1732 if test x$enable_targets = xall; then
1733 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1734 if test x$with_cpu = x; then
1735 if test x$with_cpu_64 = x; then
1739 case " $x86_cpus $x86_archs $x86_64_archs " in
1743 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
1744 echo "$x86_cpus $x86_archs $x86_64_archs" 1>&2
1754 tm_file="${tm_file} i386/mingw-stdint.h"
1755 tmake_file="${tmake_file} t-winnt i386/t-cygming t-slibgcc"
1758 tmake_file="${tmake_file} i386/t-mingw-w64"
1761 tmake_file="${tmake_file} i386/t-mingw-w32"
1764 native_system_header_dir=/mingw/include
1765 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1766 extra_options="${extra_options} i386/cygming.opt i386/mingw.opt"
1769 extra_options="${extra_options} i386/mingw-w64.opt"
1774 extra_objs="winnt.o winnt-stubs.o"
1775 c_target_objs="${c_target_objs} msformat-c.o"
1776 cxx_target_objs="${cxx_target_objs} winnt-cxx.o msformat-c.o"
1779 default_use_cxa_atexit=yes
1781 case ${enable_threads} in
1791 tm_file="${tm_file} i386/crtdll.h"
1793 *mingw32msv* | *mingw*)
1797 i[34567]86-*-interix[3-9]*)
1798 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/i386-interix.h"
1799 tmake_file="${tmake_file} i386/t-interix"
1800 extra_options="${extra_options} rpath.opt i386/interix.opt"
1801 extra_objs="winnt.o winnt-stubs.o"
1802 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1803 if test x$enable_threads = xyes ; then
1806 if test x$stabs = xyes ; then
1807 tm_file="${tm_file} dbxcoff.h"
1811 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h ia64/sysv4.h ia64/elf.h"
1812 tmake_file="ia64/t-ia64"
1813 target_cpu_default="0"
1814 if test x$gas = xyes
1816 target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
1818 if test x$gnu_ld = xyes
1820 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
1824 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} ia64/sysv4.h ia64/freebsd.h"
1825 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1826 tmake_file="${tmake_file} ia64/t-ia64"
1829 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ia64/sysv4.h ia64/linux.h"
1830 tmake_file="${tmake_file} ia64/t-ia64 ia64/t-linux t-libunwind"
1831 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1834 tm_file="${tm_file} dbxelf.h elfos.h ia64/sysv4.h ia64/hpux.h"
1835 tmake_file="ia64/t-ia64 ia64/t-hpux t-slibgcc"
1836 target_cpu_default="MASK_GNU_AS"
1837 case x$enable_threads in
1843 c_target_objs="ia64-c.o"
1844 cxx_target_objs="ia64-c.o"
1845 extra_options="${extra_options} ia64/ilp32.opt hpux11.opt"
1847 tm_file="${tm_file} hpux-stdint.h"
1850 tm_file="${tm_file} ia64/hpux-unix2003.h"
1855 tm_file="${tm_file} elfos.h ia64/sysv4.h vms/vms.h ia64/vms.h"
1856 tmake_file="${tmake_file} ia64/t-ia64"
1857 target_cpu_default="0"
1858 if test x$gas = xyes
1860 target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
1862 extra_options="${extra_options} ia64/vms.opt"
1865 tm_file="elfos.h newlib-stdint.h iq2000/iq2000.h"
1866 out_file=iq2000/iq2000.c
1867 md_file=iq2000/iq2000.md
1870 tm_file="dbxelf.h elfos.h ${tm_file} newlib-stdint.h"
1871 tmake_file="${tmake_file} lm32/t-lm32"
1874 tm_file="dbxelf.h elfos.h ${tm_file} lm32/rtems.h rtems.h newlib-stdint.h"
1875 tmake_file="${tmake_file} lm32/t-lm32"
1876 tmake_file="${tmake_file} lm32/t-rtems"
1879 tm_file="dbxelf.h elfos.h ${tm_file} gnu-user.h linux.h lm32/uclinux-elf.h"
1880 tmake_file="${tmake_file} lm32/t-lm32"
1883 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1886 tm_file="dbxelf.h elfos.h newlib-stdint.h m32r/little.h ${tm_file}"
1889 tm_file="dbxelf.h elfos.h ${tm_file} m32r/rtems.h rtems.h newlib-stdint.h"
1890 tmake_file="${tmake_file} m32r/t-m32r"
1893 tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ${tm_file} m32r/linux.h"
1894 tmake_file="${tmake_file} m32r/t-linux t-slibgcc"
1896 if test x$enable_threads = xyes; then
1901 tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h m32r/little.h ${tm_file} m32r/linux.h"
1902 tmake_file="${tmake_file} m32r/t-linux t-slibgcc"
1904 if test x$enable_threads = xyes; then
1908 m68k-*-elf* | fido-*-elf*)
1911 # Check that $with_cpu makes sense.
1916 echo "Cannot accept --with-cpu=$with_cpu"
1923 default_m68k_cpu=68020
1927 tm_file="${tm_file} m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h newlib-stdint.h m68k/m68kemb.h m68k/m68020-elf.h"
1928 tm_defines="${tm_defines} MOTOROLA=1"
1929 tmake_file="m68k/t-floatlib m68k/t-m68kbare m68k/t-m68kelf"
1930 # Add multilibs for targets other than fido.
1935 tmake_file="$tmake_file m68k/t-mlibs"
1940 default_m68k_cpu=68020
1942 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h m68k/netbsd-elf.h"
1943 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
1944 tm_defines="${tm_defines} MOTOROLA=1"
1947 default_m68k_cpu=68020
1949 # needed to unconfuse gdb
1950 tm_defines="${tm_defines} OBSD_OLD_GAS"
1951 tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h m68k/openbsd.h"
1952 extra_options="${extra_options} openbsd.opt"
1953 tmake_file="t-openbsd m68k/t-openbsd"
1954 # we need collect2 until our bug is fixed...
1957 m68k-*-uclinux*) # Motorola m68k/ColdFire running uClinux
1958 # with uClibc, using the new GNU/Linux-style
1960 default_m68k_cpu=68020
1962 tm_file="${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"
1963 extra_options="${extra_options} m68k/uclinux.opt"
1964 tm_defines="${tm_defines} MOTOROLA=1"
1965 tmake_file="m68k/t-floatlib m68k/t-uclinux m68k/t-mlibs"
1967 m68k-*-linux*) # Motorola m68k's running GNU/Linux
1968 # with ELF format using glibc 2
1969 # aka the GNU/Linux C library 6.
1970 default_m68k_cpu=68020
1972 with_arch=${with_arch:-m68k}
1973 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h m68k/linux.h ./sysroot-suffix.h"
1974 extra_options="${extra_options} m68k/ieee.opt"
1975 tm_defines="${tm_defines} MOTOROLA=1"
1976 tmake_file="${tmake_file} m68k/t-floatlib m68k/t-linux m68k/t-mlibs"
1979 default_m68k_cpu=68020
1981 tmake_file="${tmake_file} m68k/t-floatlib m68k/t-m68kbare m68k/t-crtstuff m68k/t-rtems m68k/t-mlibs"
1982 tm_file="${tm_file} m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h m68k/rtemself.h rtems.h newlib-stdint.h"
1983 tm_defines="${tm_defines} MOTOROLA=1"
1986 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file} mcore/mcore-elf.h"
1987 tmake_file=mcore/t-mcore
1991 tm_file="dbxelf.h elfos.h ${tm_file} newlib-stdint.h"
1992 tmake_file=mep/t-mep
1993 c_target_objs="mep-pragma.o"
1994 cxx_target_objs="mep-pragma.o"
1995 if test -d "${srcdir}/../newlib/libc/include" &&
1996 test "x$with_headers" = x; then
2004 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=0"
2007 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=4321"
2010 tm_file="${tm_file} dbxelf.h gnu-user.h linux.h microblaze/linux.h"
2011 tm_file="${tm_file} glibc-stdint.h"
2012 c_target_objs="${c_target_objs} microblaze-c.o"
2013 cxx_target_objs="${cxx_target_objs} microblaze-c.o"
2014 tmake_file="${tmake_file} microblaze/t-microblaze"
2015 tmake_file="${tmake_file} microblaze/t-microblaze-linux"
2017 microblaze*-*-rtems*)
2020 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=0"
2023 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=4321"
2026 tm_file="${tm_file} dbxelf.h"
2027 tm_file="${tm_file} microblaze/rtems.h rtems.h newlib-stdint.h"
2028 c_target_objs="${c_target_objs} microblaze-c.o"
2029 cxx_target_objs="${cxx_target_objs} microblaze-c.o"
2030 tmake_file="${tmake_file} microblaze/t-microblaze"
2031 tmake_file="${tmake_file} microblaze/t-rtems"
2036 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=0"
2039 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=4321"
2042 tm_file="${tm_file} dbxelf.h newlib-stdint.h"
2043 c_target_objs="${c_target_objs} microblaze-c.o"
2044 cxx_target_objs="${cxx_target_objs} microblaze-c.o"
2045 tmake_file="${tmake_file} microblaze/t-microblaze"
2047 mips*-*-netbsd*) # NetBSD/mips, either endian.
2048 target_cpu_default="MASK_ABICALLS"
2049 tm_file="elfos.h ${tm_file} mips/elf.h netbsd.h netbsd-elf.h mips/netbsd.h"
2050 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
2053 tm_file="dbxelf.h elfos.h gnu-user.h linux.h linux-android.h glibc-stdint.h ${tm_file} mips/gnu-user.h mips/linux.h mips/linux-common.h mips/mti-linux.h"
2054 extra_options="${extra_options} linux-android.opt"
2055 tmake_file="${tmake_file} mips/t-img-linux"
2056 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=37 MIPS_ABI_DEFAULT=ABI_32"
2061 tm_file="dbxelf.h elfos.h gnu-user.h linux.h linux-android.h glibc-stdint.h ${tm_file} mips/gnu-user.h mips/linux.h mips/linux-common.h mips/mti-linux.h"
2062 extra_options="${extra_options} linux-android.opt"
2063 tmake_file="${tmake_file} mips/t-mti-linux"
2064 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_32"
2068 mips*-*-linux*) # Linux MIPS, either endian.
2069 tm_file="dbxelf.h elfos.h gnu-user.h linux.h linux-android.h glibc-stdint.h ${tm_file} mips/gnu-user.h mips/linux.h mips/linux-common.h"
2070 extra_options="${extra_options} linux-android.opt"
2073 default_mips_arch=mips32r6
2076 default_mips_arch=mips32r2
2079 default_mips_arch=mips32
2081 mips64el-st-linux-gnu)
2082 default_mips_abi=n32
2083 tm_file="${tm_file} mips/st.h"
2084 tmake_file="${tmake_file} mips/t-st"
2085 enable_mips_multilibs="yes"
2087 mips64octeon*-*-linux*)
2088 default_mips_abi=n32
2089 tm_defines="${tm_defines} MIPS_CPU_STRING_DEFAULT=\\\"octeon\\\""
2090 target_cpu_default=MASK_SOFT_FLOAT_ABI
2091 enable_mips_multilibs="yes"
2093 mipsisa64r6*-*-linux*)
2094 default_mips_abi=n32
2095 default_mips_arch=mips64r6
2096 enable_mips_multilibs="yes"
2098 mipsisa64r2*-*-linux*)
2099 default_mips_abi=n32
2100 default_mips_arch=mips64r2
2101 enable_mips_multilibs="yes"
2103 mips64*-*-linux* | mipsisa64*-*-linux*)
2104 default_mips_abi=n32
2105 enable_mips_multilibs="yes"
2108 if test x$enable_targets = xall; then
2109 enable_mips_multilibs="yes"
2111 if test x$enable_mips_multilibs = xyes; then
2112 tmake_file="${tmake_file} mips/t-linux64"
2116 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/n32-elf.h mips/sde.h mips/mti-elf.h"
2117 tmake_file="mips/t-mti-elf"
2118 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_32"
2121 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/n32-elf.h mips/sde.h mips/mti-elf.h"
2122 tmake_file="mips/t-img-elf"
2123 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=37 MIPS_ABI_DEFAULT=ABI_32"
2126 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/n32-elf.h mips/sde.h"
2127 tmake_file="mips/t-sde"
2128 extra_options="${extra_options} mips/sde.opt"
2129 case "${with_newlib}" in
2131 # newlib / libgloss.
2134 # MIPS toolkit libraries.
2135 tm_file="$tm_file mips/sdemtk.h"
2136 tmake_file="$tmake_file mips/t-sdemtk"
2137 case ${enable_threads} in
2139 thread_file='mipssde'
2146 tm_defines="MIPS_ISA_DEFAULT=37 MIPS_ABI_DEFAULT=ABI_32"
2149 tm_defines="MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_32"
2152 tm_defines="MIPS_ISA_DEFAULT=32 MIPS_ABI_DEFAULT=ABI_32"
2155 tm_defines="MIPS_ISA_DEFAULT=69 MIPS_ABI_DEFAULT=ABI_N32"
2158 tm_defines="MIPS_ISA_DEFAULT=65 MIPS_ABI_DEFAULT=ABI_N32"
2161 tm_defines="MIPS_ISA_DEFAULT=64 MIPS_ABI_DEFAULT=ABI_N32"
2165 mipsisa32-*-elf* | mipsisa32el-*-elf* | \
2166 mipsisa32r2-*-elf* | mipsisa32r2el-*-elf* | \
2167 mipsisa32r6-*-elf* | mipsisa32r6el-*-elf* | \
2168 mipsisa64-*-elf* | mipsisa64el-*-elf* | \
2169 mipsisa64r2-*-elf* | mipsisa64r2el-*-elf* | \
2170 mipsisa64r6-*-elf* | mipsisa64r6el-*-elf*)
2171 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
2172 tmake_file="mips/t-isa3264"
2175 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=37"
2178 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33"
2181 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=32"
2184 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=69"
2187 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=65"
2190 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64"
2194 mipsisa32*-*-elfoabi*)
2195 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_32"
2196 tm_file="${tm_file} mips/elfoabi.h"
2198 mipsisa64*-*-elfoabi*)
2199 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_O64"
2200 tm_file="${tm_file} mips/elfoabi.h"
2203 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_EABI"
2207 mipsisa64sr71k-*-elf*)
2208 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
2209 tmake_file=mips/t-sr71k
2210 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sr71000\\\" MIPS_ABI_DEFAULT=ABI_EABI"
2212 mipsisa64sb1-*-elf* | mipsisa64sb1el-*-elf*)
2213 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
2214 tmake_file="mips/t-elf mips/t-sb1"
2215 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sb1\\\" MIPS_ABI_DEFAULT=ABI_O64"
2217 mips-*-elf* | mipsel-*-elf* | mipsr5900-*-elf* | mipsr5900el-*-elf*)
2218 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
2219 tmake_file="mips/t-elf"
2221 mips64r5900-*-elf* | mips64r5900el-*-elf*)
2222 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/n32-elf.h"
2223 tmake_file="mips/t-elf"
2224 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_N32"
2226 mips64-*-elf* | mips64el-*-elf*)
2227 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
2228 tmake_file="mips/t-elf"
2229 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
2231 mips64vr-*-elf* | mips64vrel-*-elf*)
2232 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/vr.h mips/elf.h"
2233 tmake_file=mips/t-vr
2234 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_EABI"
2236 mips64orion-*-elf* | mips64orionel-*-elf*)
2237 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elforion.h mips/elf.h"
2238 tmake_file="mips/t-elf"
2239 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
2242 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/rtems.h rtems.h"
2243 tmake_file="${tmake_file} mips/t-elf mips/t-rtems"
2246 tm_file="elfos.h ${tm_file} mips/elf.h vx-common.h vxworks.h mips/vxworks.h"
2247 tmake_file="${tmake_file} mips/t-vxworks"
2249 mipstx39-*-elf* | mipstx39el-*-elf*)
2250 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/r3900.h mips/elf.h"
2251 tmake_file="mips/t-r3900"
2253 mmix-knuth-mmixware)
2254 tm_file="${tm_file} newlib-stdint.h"
2258 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
2259 if test x$stabs = xyes
2261 tm_file="${tm_file} dbx.h"
2267 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
2268 c_target_objs="msp430-c.o"
2269 cxx_target_objs="msp430-c.o"
2270 tmake_file="${tmake_file} msp430/t-msp430"
2271 extra_gcc_objs="driver-msp430.o"
2274 target_cpu_default="0"
2275 tm_defines="${tm_defines}"
2276 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
2277 tmake_file="nds32/t-nds32 nds32/t-mlibs"
2280 target_cpu_default="0|MASK_BIG_ENDIAN"
2281 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
2282 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
2283 tmake_file="nds32/t-nds32 nds32/t-mlibs"
2286 tm_file="elfos.h ${tm_file}"
2287 tmake_file="${tmake_file} nios2/t-nios2"
2290 tm_file="${tm_file} gnu-user.h linux.h glibc-stdint.h nios2/linux.h "
2293 tm_file="${tm_file} newlib-stdint.h nios2/elf.h"
2294 extra_options="${extra_options} nios2/elf.opt"
2297 tm_file="${tm_file} newlib-stdint.h nios2/rtems.h rtems.h"
2298 tmake_file="${tmake_file} t-rtems nios2/t-rtems"
2303 tm_file="${tm_file} newlib-stdint.h"
2304 tmake_file="nvptx/t-nvptx"
2305 if test x$enable_as_accelerator = xyes; then
2306 extra_programs="${extra_programs} mkoffload\$(exeext)"
2307 tm_file="${tm_file} nvptx/offload.h"
2311 tm_file="${tm_file} newlib-stdint.h"
2314 # port not yet contributed
2315 #powerpc-*-openbsd*)
2316 # tmake_file="${tmake_file} rs6000/t-fprules"
2320 extra_options="${extra_options} rs6000/darwin.opt"
2322 *-darwin1[0-9]* | *-darwin[8-9]*)
2323 tmake_file="${tmake_file} rs6000/t-darwin8"
2324 tm_file="${tm_file} rs6000/darwin8.h"
2327 tm_file="${tm_file} rs6000/darwin7.h"
2332 tmake_file="${tmake_file} t-slibgcc"
2333 extra_headers=altivec.h
2335 powerpc64-*-darwin*)
2336 extra_options="${extra_options} ${cpu_type}/darwin.opt"
2337 tmake_file="${tmake_file} ${cpu_type}/t-darwin64 t-slibgcc"
2338 tm_file="${tm_file} ${cpu_type}/darwin8.h ${cpu_type}/darwin64.h"
2339 extra_headers=altivec.h
2341 powerpc*-*-freebsd*)
2342 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} rs6000/sysv4.h"
2343 extra_options="${extra_options} rs6000/sysv4.opt"
2344 tmake_file="rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
2347 tm_file="${tm_file} rs6000/default64.h rs6000/freebsd64.h"
2348 tmake_file="${tmake_file} rs6000/t-freebsd64"
2349 extra_options="${extra_options} rs6000/linux64.opt"
2352 tm_file="${tm_file} rs6000/freebsd.h"
2357 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h freebsd-spec.h rs6000/sysv4.h rs6000/netbsd.h"
2358 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
2359 tmake_file="${tmake_file} rs6000/t-netbsd"
2360 extra_options="${extra_options} rs6000/sysv4.opt"
2363 tm_file="${tm_file} dbxelf.h elfos.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabispe.h"
2364 extra_options="${extra_options} rs6000/sysv4.opt"
2365 tmake_file="rs6000/t-spe rs6000/t-ppccomm"
2368 powerpc-*-eabisimaltivec*)
2369 tm_file="${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"
2370 extra_options="${extra_options} rs6000/sysv4.opt"
2371 tmake_file="rs6000/t-fprules rs6000/t-ppcendian rs6000/t-ppccomm"
2375 tm_file="${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"
2376 extra_options="${extra_options} rs6000/sysv4.opt"
2377 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2381 tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h"
2382 extra_options="${extra_options} rs6000/sysv4.opt"
2383 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2385 powerpc-*-eabialtivec*)
2386 tm_file="${tm_file} dbxelf.h elfos.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabialtivec.h"
2387 extra_options="${extra_options} rs6000/sysv4.opt"
2388 tmake_file="rs6000/t-fprules rs6000/t-ppcendian rs6000/t-ppccomm"
2391 powerpc-xilinx-eabi*)
2392 tm_file="${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"
2393 extra_options="${extra_options} rs6000/sysv4.opt rs6000/xilinx.opt"
2394 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm rs6000/t-xilinx"
2398 tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h"
2399 extra_options="${extra_options} rs6000/sysv4.opt"
2400 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2404 tm_file="${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"
2405 extra_options="${extra_options} rs6000/sysv4.opt"
2406 tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-rtems rs6000/t-ppccomm"
2409 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h freebsd-spec.h rs6000/sysv4.h"
2410 extra_options="${extra_options} rs6000/sysv4.opt"
2411 tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-ppccomm"
2412 extra_objs="$extra_objs rs6000-linux.o"
2415 tm_file="${tm_file} rs6000/sysv4le.h" ;;
2417 case ${target}:${with_cpu} in
2418 powerpc64*: | powerpc64*:native) cpu_is_64bit=yes ;;
2420 maybe_biarch=${cpu_is_64bit}
2421 case ${enable_targets} in
2422 *powerpc64*) maybe_biarch=yes ;;
2423 all) maybe_biarch=yes ;;
2426 powerpc64*-*-linux*spe* | powerpc64*-*-linux*paired*)
2427 echo "*** Configuration ${target} not supported" 1>&2
2430 powerpc*-*-linux*spe* | powerpc*-*-linux*paired*)
2434 case ${target}:${enable_targets}:${maybe_biarch} in
2435 powerpc64-* | powerpc-*:*:yes | *:*powerpc64-*:yes | *:all:yes \
2436 | powerpc64le*:*powerpcle* | powerpc64le*:*powerpc-* \
2437 | powerpcle-*:*powerpc64le*:yes)
2438 if test x$cpu_is_64bit = xyes; then
2439 tm_file="${tm_file} rs6000/default64.h"
2441 tm_file="rs6000/biarch64.h ${tm_file} rs6000/linux64.h glibc-stdint.h"
2442 tmake_file="$tmake_file rs6000/t-linux64"
2445 tmake_file="$tmake_file rs6000/t-linux64le"
2446 case ${enable_targets} in
2447 all | *powerpc64-* | *powerpc-*)
2448 tmake_file="$tmake_file rs6000/t-linux64lebe" ;;
2451 case ${enable_targets} in
2452 all | *powerpc64le-* | *powerpcle-*)
2453 tmake_file="$tmake_file rs6000/t-linux64bele" ;;
2456 extra_options="${extra_options} rs6000/linux64.opt"
2459 tm_file="${tm_file} rs6000/default64.h rs6000/linux64.h glibc-stdint.h"
2460 extra_options="${extra_options} rs6000/linux64.opt"
2461 tmake_file="${tmake_file} rs6000/t-linux"
2464 tm_file="${tm_file} rs6000/linux.h glibc-stdint.h"
2465 tmake_file="${tmake_file} rs6000/t-ppcos rs6000/t-linux"
2469 powerpc*-*-linux*ppc476*)
2470 tm_file="${tm_file} rs6000/476.h"
2471 extra_options="${extra_options} rs6000/476.opt" ;;
2472 powerpc*-*-linux*altivec*)
2473 tm_file="${tm_file} rs6000/linuxaltivec.h" ;;
2474 powerpc*-*-linux*spe*)
2475 tm_file="${tm_file} rs6000/linuxspe.h rs6000/e500.h" ;;
2476 powerpc*-*-linux*paired*)
2477 tm_file="${tm_file} rs6000/750cl.h" ;;
2481 enable_secureplt=yes ;;
2483 if test x${enable_secureplt} = xyes; then
2484 tm_file="rs6000/secureplt.h ${tm_file}"
2487 powerpc-wrs-vxworks|powerpc-wrs-vxworksae|powerpc-wrs-vxworksmils)
2488 tm_file="${tm_file} elfos.h freebsd-spec.h rs6000/sysv4.h"
2489 tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-ppccomm rs6000/t-vxworks"
2490 extra_options="${extra_options} rs6000/sysv4.opt"
2491 extra_headers=ppc-asm.h
2494 tm_file="${tm_file} vx-common.h vxworksae.h rs6000/vxworks.h rs6000/e500.h rs6000/vxworksmils.h"
2495 tmake_file="${tmake_file} rs6000/t-vxworksmils"
2498 tm_file="${tm_file} vx-common.h vxworksae.h rs6000/vxworks.h rs6000/e500.h rs6000/vxworksae.h"
2499 tmake_file="${tmake_file} rs6000/t-vxworksae"
2502 tm_file="${tm_file} vx-common.h vxworks.h rs6000/vxworks.h rs6000/e500.h"
2508 tm_file="${tm_file} dbxelf.h elfos.h rs6000/sysv4.h rs6000/lynx.h lynx.h"
2509 tmake_file="t-lynx rs6000/t-lynx"
2510 extra_options="${extra_options} rs6000/sysv4.opt lynx.opt"
2516 tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/sysv4le.h"
2517 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2518 extra_options="${extra_options} rs6000/sysv4.opt"
2520 powerpcle-*-eabisim*)
2521 tm_file="${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"
2522 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2523 extra_options="${extra_options} rs6000/sysv4.opt"
2527 tm_file="${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"
2528 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2529 extra_options="${extra_options} rs6000/sysv4.opt"
2532 rs6000-ibm-aix4.[3456789]* | powerpc-ibm-aix4.[3456789]*)
2533 tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix43.h rs6000/xcoff.h rs6000/aix-stdint.h"
2534 tmake_file="rs6000/t-aix43 t-slibgcc"
2535 extra_options="${extra_options} rs6000/aix64.opt"
2538 use_gcc_stdint=provide
2541 rs6000-ibm-aix5.1.* | powerpc-ibm-aix5.1.*)
2542 tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix51.h rs6000/xcoff.h rs6000/aix-stdint.h"
2543 extra_options="${extra_options} rs6000/aix64.opt"
2544 tmake_file="rs6000/t-aix43 t-slibgcc"
2550 rs6000-ibm-aix5.2.* | powerpc-ibm-aix5.2.*)
2551 tm_file="${tm_file} rs6000/aix.h rs6000/aix52.h rs6000/xcoff.h rs6000/aix-stdint.h"
2552 tmake_file="rs6000/t-aix52 t-slibgcc"
2553 extra_options="${extra_options} rs6000/aix64.opt"
2559 rs6000-ibm-aix5.3.* | powerpc-ibm-aix5.3.*)
2560 tm_file="${tm_file} rs6000/aix.h rs6000/aix53.h rs6000/xcoff.h rs6000/aix-stdint.h"
2561 tmake_file="rs6000/t-aix52 t-slibgcc"
2562 extra_options="${extra_options} rs6000/aix64.opt"
2566 extra_headers=altivec.h
2568 rs6000-ibm-aix6.* | powerpc-ibm-aix6.*)
2569 tm_file="${tm_file} rs6000/aix.h rs6000/aix61.h rs6000/xcoff.h rs6000/aix-stdint.h"
2570 tmake_file="rs6000/t-aix52 t-slibgcc"
2571 extra_options="${extra_options} rs6000/aix64.opt"
2575 extra_headers=altivec.h
2576 default_use_cxa_atexit=yes
2578 rs6000-ibm-aix[789].* | powerpc-ibm-aix[789].*)
2579 tm_file="${tm_file} rs6000/aix.h rs6000/aix71.h rs6000/xcoff.h rs6000/aix-stdint.h"
2580 tmake_file="rs6000/t-aix52 t-slibgcc"
2581 extra_options="${extra_options} rs6000/aix64.opt"
2585 extra_headers=altivec.h
2586 default_use_cxa_atexit=yes
2589 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
2590 target_has_targetm_common=no
2591 c_target_objs="rl78-c.o"
2592 cxx_target_objs="rl78-c.o"
2593 tmake_file="${tmake_file} rl78/t-rl78"
2596 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
2597 tmake_file="${tmake_file} rx/t-rx"
2600 default_gnu_indirect_function=yes
2601 tm_file="s390/s390.h dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h s390/linux.h"
2602 c_target_objs="${c_target_objs} s390-c.o"
2603 cxx_target_objs="${cxx_target_objs} s390-c.o"
2604 if test x$enable_targets = xall; then
2605 tmake_file="${tmake_file} s390/t-linux64"
2607 tmake_file="${tmake_file} s390/t-s390"
2610 default_gnu_indirect_function=yes
2611 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h s390/linux.h"
2612 tm_p_file="linux-protos.h s390/s390-protos.h"
2613 c_target_objs="${c_target_objs} s390-c.o"
2614 cxx_target_objs="${cxx_target_objs} s390-c.o"
2615 md_file=s390/s390.md
2616 extra_modes=s390/s390-modes.def
2617 out_file=s390/s390.c
2618 tmake_file="${tmake_file} s390/t-linux64 s390/t-s390"
2621 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h s390/tpf.h"
2622 tm_p_file=s390/s390-protos.h
2623 c_target_objs="${c_target_objs} s390-c.o"
2624 cxx_target_objs="${cxx_target_objs} s390-c.o"
2625 md_file=s390/s390.md
2626 extra_modes=s390/s390-modes.def
2627 out_file=s390/s390.c
2629 extra_options="${extra_options} s390/tpf.opt"
2630 tmake_file="${tmake_file} s390/t-s390"
2632 sh-*-elf* | sh[12346l]*-*-elf* | \
2633 sh-*-linux* | sh[2346lbe]*-*-linux* | \
2634 sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \
2635 sh64-*-netbsd* | sh64l*-*-netbsd*)
2636 tmake_file="${tmake_file} sh/t-sh sh/t-elf"
2637 if test x${with_endian} = x; then
2639 sh[1234]*be-*-* | sh[1234]*eb-*-*) with_endian=big ;;
2640 shbe-*-* | sheb-*-*) with_endian=big,little ;;
2641 sh[1234]l* | sh[34]*-*-linux*) with_endian=little ;;
2642 shl* | sh64l* | sh*-*-linux* | \
2643 sh5l* | sh-superh-elf) with_endian=little,big ;;
2644 sh[1234]*-*-*) with_endian=big ;;
2645 *) with_endian=big,little ;;
2648 # TM_ENDIAN_CONFIG is used by t-sh to determine multilibs.
2649 # First word : the default endian.
2650 # Second word: the secondary endian (optional).
2651 case ${with_endian} in
2652 big) TM_ENDIAN_CONFIG=mb ;;
2653 little) TM_ENDIAN_CONFIG=ml ;;
2654 big,little) TM_ENDIAN_CONFIG="mb ml" ;;
2655 little,big) TM_ENDIAN_CONFIG="ml mb" ;;
2656 *) echo "with_endian=${with_endian} not supported."; exit 1 ;;
2658 case ${with_endian} in
2659 little*) tm_file="sh/little.h ${tm_file}" ;;
2661 tm_file="${tm_file} dbxelf.h elfos.h sh/elf.h"
2663 sh*-*-linux*) tmake_file="${tmake_file} sh/t-linux"
2664 if test x$enable_fdpic = xyes; then
2665 tm_defines="$tm_defines FDPIC_DEFAULT=1"
2667 tm_file="${tm_file} gnu-user.h linux.h glibc-stdint.h sh/linux.h" ;;
2669 tm_file="${tm_file} netbsd.h netbsd-elf.h sh/netbsd-elf.h"
2670 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
2673 sh*-superh-elf) if test x$with_libgloss != xno; then
2675 tm_file="${tm_file} sh/newlib.h"
2677 tm_file="${tm_file} sh/embed-elf.h"
2678 tm_file="${tm_file} sh/superh.h"
2679 extra_options="${extra_options} sh/superh.opt" ;;
2680 *) if test x$with_newlib = xyes \
2681 && test x$with_libgloss = xyes; then
2682 tm_file="${tm_file} sh/newlib.h"
2684 tm_file="${tm_file} sh/embed-elf.h" ;;
2688 # SHmedia, 32-bit ABI
2689 tmake_file="${tmake_file} sh/t-sh64"
2692 # SHmedia, 64-bit ABI
2693 tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd-sh5-64"
2698 tmake_file="${tmake_file} sh/t-sh64"
2699 tm_file="${tm_file} sh/sh64.h"
2700 extra_headers="shmedia.h ushmedia.h sshmedia.h"
2703 tmake_file="${tmake_file} sh/t-sh64"
2704 tm_file="${tm_file} sh/sh64.h"
2705 if test x$with_newlib = xyes; then
2706 tm_file="${tm_file} newlib-stdint.h"
2708 extra_headers="shmedia.h ushmedia.h sshmedia.h"
2711 tm_file="${tm_file} newlib-stdint.h"
2714 # sed el/eb endian suffixes away to avoid confusion with sh[23]e
2715 case `echo ${target} | sed 's/e[lb]-/-/'` in
2716 sh64*-*-netbsd*) sh_cpu_target=sh5-64media ;;
2717 sh64* | sh5*-*-netbsd*) sh_cpu_target=sh5-32media ;;
2718 sh4a_single_only*) sh_cpu_target=sh4a-single-only ;;
2719 sh4a_single*) sh_cpu_target=sh4a-single ;;
2720 sh4a_nofpu*) sh_cpu_target=sh4a-nofpu ;;
2721 sh4al) sh_cpu_target=sh4al ;;
2722 sh4a*) sh_cpu_target=sh4a ;;
2723 sh4_single_only*) sh_cpu_target=sh4-single-only ;;
2724 sh4_single*) sh_cpu_target=sh4-single ;;
2725 sh4_nofpu*) sh_cpu_target=sh4-nofpu ;;
2726 sh4* | sh-superh-*) sh_cpu_target=sh4 ;;
2727 sh3e*) sh_cpu_target=sh3e ;;
2728 sh*-*-netbsd* | sh3*) sh_cpu_target=sh3 ;;
2729 sh2a_single_only*) sh_cpu_target=sh2a-single-only ;;
2730 sh2a_single*) sh_cpu_target=sh2a-single ;;
2731 sh2a_nofpu*) sh_cpu_target=sh2a-nofpu ;;
2732 sh2a*) sh_cpu_target=sh2a ;;
2733 sh2e*) sh_cpu_target=sh2e ;;
2734 sh2*) sh_cpu_target=sh2 ;;
2735 *) sh_cpu_target=sh1 ;;
2737 # did the user say --without-fp ?
2738 if test x$with_fp = xno; then
2739 case ${sh_cpu_target} in
2740 sh5-*media) sh_cpu_target=${sh_cpu_target}-nofpu ;;
2742 sh4a* ) sh_cpu_target=sh4a-nofpu ;;
2743 sh4*) sh_cpu_target=sh4-nofpu ;;
2744 sh3*) sh_cpu_target=sh3 ;;
2745 sh2a*) sh_cpu_target=sh2a-nofpu ;;
2746 sh2*) sh_cpu_target=sh2 ;;
2747 *) echo --without-fp not available for $target: ignored
2749 tm_defines="$tm_defines STRICT_NOFPU=1"
2751 sh_cpu_default="`echo $with_cpu|sed s/^m/sh/|tr A-Z_ a-z-`"
2752 case $sh_cpu_default in
2753 sh5-64media-nofpu | sh5-64media | \
2754 sh5-32media-nofpu | sh5-32media | sh5-compact-nofpu | sh5-compact | \
2755 sh2a-single-only | sh2a-single | sh2a-nofpu | sh2a | \
2756 sh4a-single-only | sh4a-single | sh4a-nofpu | sh4a | sh4al | \
2757 sh4-single-only | sh4-single | sh4-nofpu | sh4 | sh4-300 | \
2758 sh3e | sh3 | sh2e | sh2 | sh1) ;;
2759 "") sh_cpu_default=${sh_cpu_target} ;;
2760 *) echo "with_cpu=$with_cpu not supported"; exit 1 ;;
2762 sh_multilibs=${with_multilib_list}
2763 if test "$sh_multilibs" = "default" ; then
2765 sh64-superh-linux* | \
2766 sh[1234]*) sh_multilibs=${sh_cpu_target} ;;
2767 sh64* | sh5*) sh_multilibs=m5-32media,m5-32media-nofpu,m5-compact,m5-compact-nofpu,m5-64media,m5-64media-nofpu ;;
2768 sh-superh-*) sh_multilibs=m4,m4-single,m4-single-only,m4-nofpu ;;
2769 sh*-*-linux*) sh_multilibs=m1,m2,m2a,m3e,m4 ;;
2770 sh*-*-netbsd*) sh_multilibs=m3,m3e,m4 ;;
2771 *) sh_multilibs=m1,m2,m2e,m4,m4-single,m4-single-only,m2a,m2a-single ;;
2773 if test x$with_fp = xno; then
2774 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`"
2777 target_cpu_default=SELECT_`echo ${sh_cpu_default}|tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`
2778 tm_defines=${tm_defines}' SH_MULTILIB_CPU_DEFAULT=\"'`echo $sh_cpu_default|sed s/sh/m/`'\"'
2779 tm_defines="$tm_defines SUPPORT_`echo $sh_cpu_default | sed 's/^m/sh/' | tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`=1"
2780 sh_multilibs=`echo $sh_multilibs | sed -e 's/,/ /g' -e 's/^[Ss][Hh]/m/' -e 's/ [Ss][Hh]/ m/g' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ_ abcdefghijklmnopqrstuvwxyz-`
2781 for sh_multilib in ${sh_multilibs}; do
2782 case ${sh_multilib} in
2783 m1 | m2 | m2e | m3 | m3e | \
2784 m4 | m4-single | m4-single-only | m4-nofpu | m4-300 |\
2785 m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al | \
2786 m2a | m2a-single | m2a-single-only | m2a-nofpu | \
2787 m5-64media | m5-64media-nofpu | \
2788 m5-32media | m5-32media-nofpu | \
2789 m5-compact | m5-compact-nofpu)
2790 # TM_MULTILIB_CONFIG is used by t-sh for the non-endian multilib definition
2791 # It is passed to MULTIILIB_OPTIONS verbatim.
2792 TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG}/${sh_multilib}"
2793 tm_defines="$tm_defines SUPPORT_`echo $sh_multilib | sed 's/^m/sh/' | tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`=1"
2795 \!*) # TM_MULTILIB_EXCEPTIONS_CONFIG is used by t-sh
2796 # It is passed the MULTILIB_EXCEPTIONS verbatim.
2797 TM_MULTILIB_EXCEPTIONS_CONFIG="${TM_MULTILIB_EXCEPTIONS_CONFIG} `echo $sh_multilib | sed 's/^!//'`" ;;
2799 echo "with_multilib_list=${sh_multilib} not supported."
2804 TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's:^/::'`
2805 if test x${enable_incomplete_targets} = xyes ; then
2806 tm_defines="$tm_defines SUPPORT_SH1=1 SUPPORT_SH2E=1 SUPPORT_SH4=1 SUPPORT_SH4_SINGLE=1 SUPPORT_SH2A=1 SUPPORT_SH2A_SINGLE=1 SUPPORT_SH5_32MEDIA=1 SUPPORT_SH5_32MEDIA_NOFPU=1 SUPPORT_SH5_64MEDIA=1 SUPPORT_SH5_64MEDIA_NOFPU=1"
2808 tm_file="$tm_file ./sysroot-suffix.h"
2809 tmake_file="$tmake_file t-sysroot-suffix"
2812 tmake_file="${tmake_file} sh/t-sh sh/t-rtems"
2813 tm_file="${tm_file} dbxelf.h elfos.h sh/elf.h sh/embed-elf.h sh/rtemself.h rtems.h newlib-stdint.h"
2816 tmake_file="$tmake_file sh/t-sh sh/t-vxworks"
2817 tm_file="${tm_file} elfos.h sh/elf.h sh/embed-elf.h vx-common.h vxworks.h sh/vxworks.h"
2820 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h sparc/sysv4.h sparc/sp-elf.h"
2823 tmake_file="sparc/t-sparc sparc/t-leon"
2826 tmake_file="sparc/t-sparc sparc/t-leon3"
2829 tmake_file="sparc/t-sparc sparc/t-elf"
2834 tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/sp-elf.h sparc/rtemself.h rtems.h newlib-stdint.h"
2835 tmake_file="${tmake_file} sparc/t-sparc sparc/t-rtems"
2838 tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h gnu-user.h linux.h glibc-stdint.h sparc/tso.h"
2839 extra_options="${extra_options} sparc/long-double-switch.opt"
2842 tmake_file="${tmake_file} sparc/t-sparc sparc/t-leon"
2845 tmake_file="${tmake_file} sparc/t-sparc sparc/t-leon3"
2848 tmake_file="${tmake_file} sparc/t-sparc"
2851 if test x$enable_targets = xall; then
2852 tm_file="sparc/biarch64.h ${tm_file} sparc/linux64.h"
2853 tmake_file="${tmake_file} sparc/t-linux64"
2855 tm_file="${tm_file} sparc/linux.h"
2856 tmake_file="${tmake_file} sparc/t-linux"
2860 tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
2861 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
2862 extra_options="${extra_options} sparc/long-double-switch.opt"
2863 tmake_file="${tmake_file} sparc/t-sparc"
2866 tm_file="sparc/biarch64.h ${tm_file} ${sol2_tm_file} sparc/tso.h"
2868 sparc64-*-* | sparcv9-*-*)
2869 tm_file="sparc/default-64.h ${tm_file}"
2872 test x$with_cpu != x || with_cpu=v9
2875 tmake_file="${tmake_file} sparc/t-sparc sparc/t-sol2"
2878 tm_file="${tm_file} elfos.h sparc/sysv4.h vx-common.h vxworks.h sparc/vxworks.h"
2879 tmake_file="${tmake_file} sparc/t-sparc sparc/t-vxworks"
2882 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h sparc/sysv4.h sparc/sp64-elf.h"
2883 extra_options="${extra_options}"
2884 tmake_file="${tmake_file} sparc/t-sparc"
2887 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h sparc/sysv4.h sparc/sp64-elf.h sparc/rtemself.h rtems.h"
2888 extra_options="${extra_options}"
2889 tmake_file="${tmake_file} sparc/t-sparc sparc/t-rtems-64"
2892 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h sparc/sysv4.h gnu-user.h linux.h glibc-stdint.h sparc/default-64.h sparc/linux64.h sparc/tso.h"
2893 extra_options="${extra_options} sparc/long-double-switch.opt"
2894 tmake_file="${tmake_file} sparc/t-sparc sparc/t-linux64"
2896 sparc64-*-freebsd*|ultrasparc-*-freebsd*)
2897 tm_file="${tm_file} ${fbsd_tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/freebsd.h"
2898 extra_options="${extra_options} sparc/long-double-switch.opt"
2899 case "x$with_cpu" in
2901 x) with_cpu=ultrasparc ;;
2902 *) echo "$with_cpu not supported for freebsd target"; exit 1 ;;
2904 tmake_file="${tmake_file} sparc/t-sparc"
2907 tm_file="sparc/biarch64.h ${tm_file}"
2908 tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
2909 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
2910 extra_options="${extra_options} sparc/long-double-switch.opt"
2911 tmake_file="${tmake_file} sparc/t-sparc sparc/t-netbsd64"
2914 tm_file="sparc/openbsd1-64.h ${tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/sp64-elf.h"
2915 tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h sparc/openbsd64.h"
2916 extra_options="${extra_options} openbsd.opt"
2917 extra_options="${extra_options}"
2920 tmake_file="${tmake_file} sparc/t-sparc"
2923 tm_file="dbxelf.h elfos.h spu/spu-elf.h spu/spu.h newlib-stdint.h"
2924 tmake_file="spu/t-spu-elf"
2925 native_system_header_dir=/include
2926 extra_headers="spu_intrinsics.h spu_internals.h vmx2spu.h spu_mfcio.h vec_types.h spu_cache.h"
2927 extra_modes=spu/spu-modes.def
2928 c_target_objs="${c_target_objs} spu-c.o"
2929 cxx_target_objs="${cxx_target_objs} spu-c.o"
2932 tm_file="elfos.h ${tm_file} c6x/elf-common.h c6x/elf.h"
2933 tm_file="${tm_file} dbxelf.h tm-dwarf2.h newlib-stdint.h"
2934 tmake_file="c6x/t-c6x c6x/t-c6x-elf"
2938 tm_file="elfos.h ${tm_file} gnu-user.h linux.h c6x/elf-common.h c6x/uclinux-elf.h"
2939 tm_file="${tm_file} dbxelf.h tm-dwarf2.h glibc-stdint.h"
2940 tm_file="${tm_file} ./sysroot-suffix.h"
2941 tmake_file="t-sysroot-suffix t-slibgcc"
2942 tmake_file="${tmake_file} c6x/t-c6x c6x/t-c6x-elf c6x/t-c6x-uclinux"
2946 tm_file="elfos.h gnu-user.h linux.h glibc-stdint.h tilegx/linux.h ${tm_file}"
2947 tmake_file="${tmake_file} tilegx/t-tilegx"
2948 extra_objs="${extra_objs} mul-tables.o"
2949 c_target_objs="${c_target_objs} tilegx-c.o"
2950 cxx_target_objs="${cxx_target_objs} tilegx-c.o"
2951 extra_headers="feedback.h"
2954 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
2959 tm_file="elfos.h gnu-user.h linux.h glibc-stdint.h tilepro/linux.h ${tm_file}"
2960 tmake_file="${tmake_file} tilepro/t-tilepro"
2961 extra_objs="${extra_objs} mul-tables.o"
2962 c_target_objs="${c_target_objs} tilepro-c.o"
2963 cxx_target_objs="${cxx_target_objs} tilepro-c.o"
2964 extra_headers="feedback.h"
2967 target_cpu_default="TARGET_CPU_generic"
2968 tm_file="dbxelf.h elfos.h v850/v850.h"
2969 tm_file="${tm_file} rtems.h v850/rtems.h newlib-stdint.h"
2970 tmake_file="${tmake_file} v850/t-v850"
2971 tmake_file="${tmake_file} v850/t-rtems"
2973 c_target_objs="v850-c.o"
2974 cxx_target_objs="v850-c.o"
2979 target_cpu_default="TARGET_CPU_v850e3v5"
2982 target_cpu_default="TARGET_CPU_v850e2v3"
2985 target_cpu_default="TARGET_CPU_v850e2"
2987 v850e1-*-* | v850es-*-*)
2988 target_cpu_default="TARGET_CPU_v850e1"
2991 target_cpu_default="TARGET_CPU_v850e"
2994 target_cpu_default="TARGET_CPU_generic"
2997 tm_file="dbxelf.h elfos.h newlib-stdint.h v850/v850.h"
2998 if test x$stabs = xyes
3000 tm_file="${tm_file} dbx.h"
3003 c_target_objs="v850-c.o"
3004 cxx_target_objs="v850-c.o"
3008 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h vax/elf.h vax/linux.h"
3009 extra_options="${extra_options} vax/elf.opt"
3012 tm_file="${tm_file} elfos.h netbsd.h netbsd-elf.h vax/elf.h vax/netbsd-elf.h"
3013 extra_options="${extra_options} netbsd.opt netbsd-elf.opt vax/elf.opt"
3016 tm_file="vax/vax.h vax/openbsd1.h openbsd.h openbsd-stdint.h openbsd-libpthread.h vax/openbsd.h"
3017 extra_options="${extra_options} openbsd.opt"
3021 tm_file="dbxelf.h elfos.h ${tm_file} visium/elf.h newlib-stdint.h"
3022 tmake_file="visium/t-visium visium/t-crtstuff"
3025 # For historical reasons, the target files omit the 'x'.
3026 tm_file="dbxelf.h elfos.h newlib-stdint.h stormy16/stormy16.h"
3027 tm_p_file=stormy16/stormy16-protos.h
3028 md_file=stormy16/stormy16.md
3029 out_file=stormy16/stormy16.c
3030 extra_options=stormy16/stormy16.opt
3031 tmake_file="stormy16/t-stormy16"
3034 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h xtensa/elf.h"
3035 extra_options="${extra_options} xtensa/elf.opt"
3038 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h xtensa/linux.h"
3039 tmake_file="${tmake_file} xtensa/t-xtensa"
3042 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h xtensa/uclinux.h"
3043 tmake_file="${tmake_file} xtensa/t-xtensa"
3044 extra_options="${extra_options} xtensa/uclinux.opt"
3047 tm_file="mn10300/mn10300.h dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h mn10300/linux.h"
3052 tm_file="dbxelf.h elfos.h ${tm_file} m32c/rtems.h rtems.h newlib-stdint.h"
3053 c_target_objs="m32c-pragma.o"
3054 cxx_target_objs="m32c-pragma.o"
3057 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
3058 c_target_objs="m32c-pragma.o"
3059 cxx_target_objs="m32c-pragma.o"
3062 echo "*** Configuration ${target} not supported" 1>&2
3068 i[34567]86-*-linux* | x86_64-*-linux*)
3069 tmake_file="${tmake_file} i386/t-pmm_malloc i386/t-i386"
3071 i[34567]86-*-* | x86_64-*-*)
3072 tmake_file="${tmake_file} i386/t-gmm_malloc i386/t-i386"
3074 powerpc*-*-* | rs6000-*-*)
3075 tm_file="${tm_file} rs6000/option-defaults.h"
3078 # Build mkoffload tool
3080 *-intelmic-* | *-intelmicemul-*)
3081 tmake_file="${tmake_file} i386/t-intelmic"
3082 tm_file="${tm_file} i386/intelmic-offload.h"
3086 if [ "$target_has_targetcm" = "no" ]; then
3087 c_target_objs="$c_target_objs default-c.o"
3088 cxx_target_objs="$cxx_target_objs default-c.o"
3091 if [ "$common_out_file" = "" ]; then
3092 if [ "$target_has_targetm_common" = "yes" ]; then
3093 common_out_file="$cpu_type/$cpu_type-common.c"
3095 common_out_file="default-common.c"
3099 # Support for --with-cpu and related options (and a few unrelated options,
3103 echo "--with-cpu must be passed a value" 1>&2
3108 # Set arch and cpu from ${target} and ${target_noncanonical}. Set cpu
3109 # to generic if there is no processor scheduler model for the target.
3112 arch_without_sse2=no
3113 arch_without_64bit=no
3116 if test $fbsd_major -ge 6; then
3122 arch_without_sse2=yes
3123 arch_without_64bit=yes
3128 arch_without_sse2=yes
3129 arch_without_64bit=yes
3134 arch_without_sse2=yes
3135 arch_without_64bit=yes
3138 arch_without_sse2=yes
3139 arch_without_64bit=yes
3140 case ${target_noncanonical} in
3153 pentium_mmx-*|winchip_c6-*|winchip2-*|c3-*)
3163 i686-*-* | i786-*-*)
3164 case ${target_noncanonical} in
3193 amdfam10-*|barcelona-*)
3197 k8_sse3-*|opteron_sse3-*|athlon64_sse3-*)
3201 k8-*|opteron-*|athlon64-*|athlon_fx-*)
3205 athlon_xp-*|athlon_mp-*|athlon_4-*)
3208 arch_without_sse2=yes
3209 arch_without_64bit=yes
3211 athlon_tbird-*|athlon-*)
3214 arch_without_sse2=yes
3219 arch_without_sse2=yes
3224 arch_without_sse2=yes
3226 pentium3-*|pentium3m-*)
3229 arch_without_sse2=yes
3231 pentium4-*|pentium4m-*)
3270 arch_without_sse2=yes
3275 arch_without_sse2=yes
3276 arch_without_64bit=yes
3281 case ${target_noncanonical} in
3310 amdfam10-*|barcelona-*)
3314 k8_sse3-*|opteron_sse3-*|athlon64_sse3-*)
3318 k8-*|opteron-*|athlon_64-*)
3350 # If there is no $with_cpu option, try to infer one from ${target}.
3351 # This block sets nothing except for with_cpu.
3352 if test x$with_cpu = x ; then
3354 i[34567]86-*-elfiamcu)
3357 i[34567]86-*-*|x86_64-*-*)
3375 frv-*-*linux* | frv400-*-*linux*)
3382 case "$with_arch" in
3384 with_cpu=${default_cf_cpu}
3387 with_cpu=m${default_m68k_cpu}
3392 if test x$enable_e500_double = xyes; then
3410 with_cpu="`echo ${target} | sed 's/-.*$//'`"
3419 # Avoid overriding --with-cpu-32 and --with-cpu-64 values.
3421 i[34567]86-*-*|x86_64-*-*)
3422 if test x$with_cpu_32 != x || test x$with_cpu_64 != x; then
3423 if test x$with_cpu_32 = x; then
3424 with_cpu_32=$with_cpu
3426 if test x$with_cpu_64 = x; then
3427 with_cpu_64=$with_cpu
3435 # Support for --with-arch and related options (and a few unrelated options,
3437 case ${with_arch} in
3439 echo "--with-arch must be passed a value" 1>&2
3444 # If there is no $with_arch option, try to infer one from ${target}.
3445 # This block sets nothing except for with_arch.
3446 if test x$with_arch = x ; then
3448 i[34567]86-*-darwin*|x86_64-*-darwin*)
3449 # Default arch is set via TARGET_SUBTARGET32_ISA_DEFAULT
3450 # and TARGET_SUBTARGET64_ISA_DEFAULT in config/i386/darwin.h.
3452 i[34567]86-*-elfiamcu)
3456 # --with-fpmath sets the default ISA to SSE2, which is the same
3457 # ISA supported by Pentium 4.
3458 if test x$with_fpmath = x || test $arch_without_sse2 = no; then
3467 mips64r5900-*-* | mips64r5900el-*-* | mipsr5900-*-* | mipsr5900el-*-*)
3475 # Avoid overriding --with-arch-32 and --with-arch-64 values.
3477 i[34567]86-*-darwin*|x86_64-*-darwin*)
3478 # Default arch is set via TARGET_SUBTARGET32_ISA_DEFAULT
3479 # and TARGET_SUBTARGET64_ISA_DEFAULT in config/i386/darwin.h.
3481 i[34567]86-*-*|x86_64-*-*)
3482 if test x$with_arch_32 != x || test x$with_arch_64 != x; then
3483 if test x$with_arch_32 = x; then
3484 with_arch_32=$with_arch
3486 if test x$with_arch_64 = x; then
3487 if test $arch_without_64bit = yes; then
3488 # Set the default 64bit arch to x86-64 if the default arch
3489 # doesn't support 64bit.
3492 with_arch_64=$with_arch
3496 elif test $arch_without_64bit$need_64bit_isa = yesyes; then
3497 # Set the default 64bit arch to x86-64 if the default arch
3498 # doesn't support 64bit and we need 64bit ISA.
3499 with_arch_32=$with_arch
3507 # Infer a default setting for --with-float.
3508 if test x$with_float = x; then
3510 mips64r5900-*-* | mips64r5900el-*-* | mipsr5900-*-* | mipsr5900el-*-*)
3511 # The R5900 doesn't support 64-bit float. 32-bit float doesn't
3512 # comply with IEEE 754.
3518 # Infer a default setting for --with-fpu.
3519 if test x$with_fpu = x; then
3521 mips64r5900-*-* | mips64r5900el-*-* | mipsr5900-*-* | mipsr5900el-*-*)
3522 # The R5900 FPU only supports single precision.
3528 # Support --with-fpmath.
3529 if test x$with_fpmath != x; then
3531 i[34567]86-*-* | x86_64-*-*)
3532 case ${with_fpmath} in
3534 tm_file="${tm_file} i386/avxmath.h"
3537 tm_file="${tm_file} i386/ssemath.h"
3540 echo "Invalid --with-fpmath=$with_fpmath" 1>&2
3546 echo "--with-fpmath isn't supported for $target." 1>&2
3552 # Similarly for --with-schedule.
3553 if test x$with_schedule = x; then
3556 # Override default PA8000 scheduling model.
3557 with_schedule=7100LC
3562 # Infer a default setting for --with-llsc.
3563 if test x$with_llsc = x; then
3565 mips64r5900-*-* | mips64r5900el-*-* | mipsr5900-*-* | mipsr5900el-*-*)
3566 # The R5900 doesn't support LL(D) and SC(D).
3570 # The kernel emulates LL and SC where necessary.
3576 # Validate and mark as valid any --with options supported
3577 # by this target. In order to use a particular --with option
3578 # you must list it in supported_defaults; validating the value
3579 # is optional. This case statement should set nothing besides
3580 # supported_defaults.
3585 supported_defaults="abi cpu arch"
3586 for which in cpu arch; do
3588 eval "val=\$with_$which"
3589 base_val=`echo $val | sed -e 's/\+.*//'`
3590 ext_val=`echo $val | sed -e 's/[a-z0-9.-]\+//'`
3592 if [ $which = arch ]; then
3593 def=aarch64-arches.def
3594 pattern=AARCH64_ARCH
3596 def=aarch64-cores.def
3597 pattern=AARCH64_CORE
3600 ext_mask=AARCH64_CPU_DEFAULT_FLAGS
3602 # Find the base CPU or ARCH id in aarch64-cores.def or
3603 # aarch64-arches.def
3604 if [ x"$base_val" = x ] \
3605 || grep "^$pattern(\"$base_val\"," \
3606 ${srcdir}/config/aarch64/$def \
3609 if [ $which = arch ]; then
3610 base_id=`grep "^$pattern(\"$base_val\"," \
3611 ${srcdir}/config/aarch64/$def | \
3612 sed -e 's/^[^,]*,[ ]*//' | \
3614 # Extract the architecture flags from aarch64-arches.def
3615 ext_mask=`grep "^$pattern(\"$base_val\"," \
3616 ${srcdir}/config/aarch64/$def | \
3620 base_id=`grep "^$pattern(\"$base_val\"," \
3621 ${srcdir}/config/aarch64/$def | \
3622 sed -e 's/^[^,]*,[ ]*//' | \
3626 while [ x"$ext_val" != x ]
3628 ext_val=`echo $ext_val | sed -e 's/\+//'`
3629 ext=`echo $ext_val | sed -e 's/\+.*//'`
3630 base_ext=`echo $ext | sed -e 's/^no//'`
3632 if [ x"$base_ext" = x ] \
3633 || grep "^AARCH64_OPT_EXTENSION(\"$base_ext\"," \
3634 ${srcdir}/config/aarch64/aarch64-option-extensions.def \
3637 ext_canon=`grep "^AARCH64_OPT_EXTENSION(\"$base_ext\"," \
3638 ${srcdir}/config/aarch64/aarch64-option-extensions.def | \
3639 sed -e 's/^[^,]*,[ ]*//' | \
3641 ext_on=`grep "^AARCH64_OPT_EXTENSION(\"$base_ext\"," \
3642 ${srcdir}/config/aarch64/aarch64-option-extensions.def | \
3643 sed -e 's/^[^,]*,[ ]*[^,]*,[ ]*//' | \
3644 sed -e 's/,.*$//' | \
3646 ext_off=`grep "^AARCH64_OPT_EXTENSION(\"$base_ext\"," \
3647 ${srcdir}/config/aarch64/aarch64-option-extensions.def | \
3648 sed -e 's/^[^,]*,[ ]*[^,]*,[ ]*[^,]*,[ ]*//' | \
3649 sed -e 's/,.*$//' | \
3653 if [ $ext = $base_ext ]; then
3655 ext_mask="("$ext_mask") | ("$ext_on" | "$ext_canon")"
3657 # Removing extension
3658 ext_mask="("$ext_mask") & ~("$ext_off" | "$ext_canon")"
3663 echo "Unknown extension used in --with-$which=$val" 1>&2
3666 ext_val=`echo $ext_val | sed -e 's/[a-z0-9]\+//'`
3669 ext_mask="(("$ext_mask") << 6)"
3670 if [ x"$base_id" != x ]; then
3671 target_cpu_cname="TARGET_CPU_$base_id | $ext_mask"
3675 echo "Unknown $which used in --with-$which=$val" 1>&2
3682 supported_defaults="cpu tune"
3683 for which in cpu tune; do
3684 eval "val=\$with_$which"
3687 | ev4 | ev45 | 21064 | ev5 | 21164 | ev56 | 21164a \
3688 | pca56 | 21164PC | 21164pc | ev6 | 21264 | ev67 \
3692 echo "Unknown CPU used in --with-$which=$val" 1>&2
3699 arc*-*-*) # was: arc*-*-linux-uclibc)
3700 supported_defaults="cpu"
3702 arc600|arc601|arc700)
3704 *) echo "Unknown cpu type"
3711 supported_defaults="arch cpu float tune fpu abi mode tls"
3712 for which in cpu tune; do
3713 # See if it matches any of the entries in arm-cores.def
3714 eval "val=\$with_$which"
3715 if [ x"$val" = x ] \
3716 || grep "^ARM_CORE(\"$val\"," \
3717 ${srcdir}/config/arm/arm-cores.def \
3720 new_val=`grep "^ARM_CORE(\"$val\"," \
3721 ${srcdir}/config/arm/arm-cores.def | \
3722 sed -e 's/^[^,]*,[ ]*//' | \
3724 eval "target_${which}_cname=$new_val"
3725 echo "For $val real value is $new_val"
3728 echo "Unknown CPU used in --with-$which=$val" 1>&2
3733 # See if it matches any of the entries in arm-arches.def
3734 if [ x"$with_arch" = x ] \
3735 || grep "^ARM_ARCH(\"$with_arch\"," \
3736 ${srcdir}/config/arm/arm-arches.def \
3741 echo "Unknown arch used in --with-arch=$with_arch" 1>&2
3745 case "$with_float" in
3747 | soft | hard | softfp)
3751 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
3756 # see if it matches any of the entries in arm-fpus.def
3757 if [ x"$with_fpu" = x ] \
3758 || grep "^ARM_FPU(\"$with_fpu\"," \
3759 ${srcdir}/config/arm/arm-fpus.def \
3764 echo "Unknown fpu used in --with-fpu=$with_fpu" 1>&2
3770 | apcs-gnu | atpcs | aapcs | iwmmxt | aapcs-linux )
3774 echo "Unknown ABI used in --with-abi=$with_abi"
3779 case "$with_mode" in
3785 echo "Unknown mode used in --with-mode=$with_mode"
3796 echo "Unknown TLS method used in --with-tls=$with_tls" 1>&2
3801 if test "x$with_arch" != x && test "x$with_cpu" != x; then
3802 echo "Switch \"--with-arch\" may not be used with switch \"--with-cpu\"" 1>&2
3806 if test "x$with_cpu" != x && test "x$with_tune" != x; then
3807 echo "Switch \"--with-tune\" may not be used with switch \"--with-cpu\"" 1>&2
3811 # Add extra multilibs
3812 if test "x$with_multilib_list" != x; then
3813 arm_multilibs=`echo $with_multilib_list | sed -e 's/,/ /g'`
3814 case ${arm_multilibs} in
3816 # Note that arm/t-aprofile is a
3817 # stand-alone make file fragment to be
3818 # used only with itself. We do not
3819 # specifically use the
3820 # TM_MULTILIB_OPTION framework because
3821 # this shorthand is more
3823 tmake_profile_file="arm/t-aprofile"
3826 # Note that arm/t-rmprofile is a
3827 # stand-alone make file fragment to be
3828 # used only with itself. We do not
3829 # specifically use the
3830 # TM_MULTILIB_OPTION framework because
3831 # this shorthand is more
3833 tmake_profile_file="arm/t-rmprofile"
3838 echo "Error: --with-multilib-list=${with_multilib_list} not supported." 1>&2
3843 if test "x${tmake_profile_file}" != x ; then
3844 # arm/t-aprofile and arm/t-rmprofile are only
3845 # designed to work without any with-cpu,
3846 # with-arch, with-mode, with-fpu or with-float
3848 if test "x$with_arch" != x \
3849 || test "x$with_cpu" != x \
3850 || test "x$with_float" != x \
3851 || test "x$with_fpu" != x \
3852 || test "x$with_mode" != x ; then
3853 echo "Error: You cannot use any of --with-arch/cpu/fpu/float/mode with --with-multilib-list=${with_multilib_list}" 1>&2
3857 tmake_file="${tmake_file} ${tmake_profile_file}"
3863 supported_defaults=cpu
3868 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
3874 fido-*-* | m68k*-*-*)
3875 supported_defaults="arch cpu"
3876 case "$with_arch" in
3878 m68k_arch_family="$with_arch"
3881 echo "Invalid --with-arch=$with_arch" 1>&2
3886 # We always have a $with_cpu setting here.
3888 "m68000" | "m68010" | "m68020" | "m68030" | "m68040" | "m68060")
3889 m68k_cpu_ident=$with_cpu
3892 m68k_cpu_ident=m68020
3893 tm_defines="$tm_defines M68K_DEFAULT_TUNE=u68020_40"
3896 m68k_cpu_ident=m68020
3897 tm_defines="$tm_defines M68K_DEFAULT_TUNE=u68020_60"
3900 # We need the C identifier rather than the string.
3901 m68k_cpu_ident=`awk -v arg="\"$with_cpu\"" \
3902 'BEGIN { FS="[ \t]*[,()][ \t]*" }; \
3903 $1 == "M68K_DEVICE" && $2 == arg { print $3 }' \
3904 ${srcdir}/config/m68k/m68k-devices.def`
3905 if [ x"$m68k_cpu_ident" = x ] ; then
3906 echo "Unknown CPU used in --with-cpu=$with_cpu" 1>&2
3909 with_cpu="mcpu=$with_cpu"
3915 supported_defaults="arch schedule"
3917 case "$with_arch" in
3918 "" | 1.0 | 1.1 | 2.0)
3922 echo "Unknown architecture used in --with-arch=$with_arch" 1>&2
3927 case "$with_schedule" in
3928 "" | 700 | 7100 | 7100LC | 7200 | 7300 | 8000)
3932 echo "Unknown processor used in --with-schedule=$with_schedule." 1>&2
3938 i[34567]86-*-* | x86_64-*-*)
3939 supported_defaults="abi arch arch_32 arch_64 cpu cpu_32 cpu_64 tune tune_32 tune_64"
3940 for which in arch arch_32 arch_64 cpu cpu_32 cpu_64 tune tune_32 tune_64; do
3941 eval "val=\$with_$which"
3942 case " $x86_archs " in
3950 echo "CPU given in --with-$which=$val doesn't support 64bit mode." 1>&2
3959 if test x${val} != x; then
3960 case " $x86_64_archs " in
3965 # Allow $x86_cpus --with-cpu=/--with-tune=
3968 case " $x86_cpus " in
3973 echo "Unknown CPU given in --with-$which=$val." 1>&2
3979 echo "Unknown CPU given in --with-$which=$val." 1>&2
3992 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"
3994 case ${with_float} in
3999 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
4005 "" | single | double)
4009 echo "Unknown fpu type used in --with-fpu=$with_fpu" 1>&2
4019 echo "Unknown NaN encoding used in --with-nan=$with_nan" 1>&2
4024 case ${with_fp_32} in
4029 echo "Unknown FP mode used in --with-fp-32=$with_fp_32" 1>&2
4034 case ${with_odd_spreg_32} in
4036 with_odd_spreg_32="odd-spreg"
4039 with_odd_spreg_32="no-odd-spreg"
4045 echo "Unknown odd-spreg-32 type used in --with-odd-spreg-32=$with_odd_spreg_32" 1>&2
4051 "" | 32 | o64 | n32 | 64 | eabi)
4055 echo "Unknown ABI used in --with-abi=$with_abi" 1>&2
4060 case ${with_divide} in
4061 "" | breaks | traps)
4065 echo "Unknown division check type use in --with-divide=$with_divide" 1>&2
4070 case ${with_llsc} in
4081 echo "Unknown llsc type used in --with-llsc" 1>&2
4086 case ${with_mips_plt} in
4091 with_mips_plt=no-plt
4096 echo "Unknown --with-mips-plt argument: $with_mips_plt" 1>&2
4101 case ${with_synci} in
4111 echo "Unknown synci type used in --with-synci" 1>&2
4118 supported_defaults="arch nds32_lib"
4120 # process --with-arch
4121 case "${with_arch}" in
4126 echo "Cannot accept --with-arch=$with_arch, available values are: v2 v3 v3m" 1>&2
4131 # process --with-nds32-lib
4132 case "${with_nds32_lib}" in
4134 # the default library is newlib
4135 with_nds32_lib=newlib
4144 echo "Cannot accept --with-nds32-lib=$with_nds32_lib, available values are: newlib mculib" 1>&2
4151 supported_defaults="arch"
4152 case "$with_arch" in
4157 echo "Unknown arch used in --with-arch=$with_arch" 1>&2
4163 powerpc*-*-* | rs6000-*-*)
4164 supported_defaults="abi cpu cpu_32 cpu_64 float tune tune_32 tune_64 advance_toolchain"
4166 for which in cpu cpu_32 cpu_64 tune tune_32 tune_64; do
4167 eval "val=\$with_$which"
4169 default32 | default64)
4174 echo "$val only valid for --with-cpu and --with-tune." 1>&2
4178 with_which="with_$which"
4182 tm_defines="${tm_defines} CONFIG_PPC405CR"
4183 eval "with_$which=405"
4185 "" | common | native \
4186 | power | power[23456789] | power6x | powerpc | powerpc64 \
4187 | rios | rios1 | rios2 | rsc | rsc1 | rs64a \
4188 | 401 | 403 | 405 | 405fp | 440 | 440fp | 464 | 464fp \
4189 | 476 | 476fp | 505 | 601 | 602 | 603 | 603e | ec603e \
4190 | 604 | 604e | 620 | 630 | 740 | 750 | 7400 | 7450 \
4191 | a2 | e300c[23] | 854[08] | e500mc | e500mc64 | e5500 | e6500 \
4192 | titan | 801 | 821 | 823 | 860 | 970 | G3 | G4 | G5 | cell)
4196 echo "Unknown cpu used in --with-$which=$val." 1>&2
4203 "" | elfv1 | elfv2 )
4207 echo "Unknown ABI used in --with-abi=$with_abi"
4212 if test "x$with_advance_toolchain" != x; then
4213 if test -d "/opt/$with_advance_toolchain/." -a \
4214 -d "/opt/$with_advance_toolchain/bin/." -a \
4215 -d "/opt/$with_advance_toolchain/include/."; then
4217 tm_file="$tm_file ./advance-toolchain.h"
4218 (at="/opt/$with_advance_toolchain"
4219 echo "/* Use Advance Toolchain $at */"
4221 echo "#undef LINK_OS_EXTRA_SPEC32"
4222 echo "#define LINK_OS_EXTRA_SPEC32" \
4223 "\"%(link_os_new_dtags)" \
4224 "-rpath $prefix/lib -rpath $at/lib" \
4225 "-L $prefix/lib -L $at/lib\""
4227 echo "#undef LINK_OS_EXTRA_SPEC64"
4228 echo "#define LINK_OS_EXTRA_SPEC64" \
4229 "\"%(link_os_new_dtags)" \
4230 "-rpath $prefix/lib64 -rpath $at/lib64" \
4231 "-L $prefix/lib64 -L $at/lib64\""
4233 echo "#undef LINK_OS_NEW_DTAGS_SPEC"
4234 echo "#define LINK_OS_NEW_DTAGS_SPEC" \
4235 "\"--enable-new-dtags\""
4237 echo "#undef DYNAMIC_LINKER_PREFIX"
4238 echo "#define DYNAMIC_LINKER_PREFIX \"$at\""
4240 echo "#undef MD_EXEC_PREFIX"
4241 echo "#define MD_EXEC_PREFIX \"$at/bin/\""
4243 echo "#undef MD_STARTFILE_PREFIX"
4244 echo "#define MD_STARTFILE_PREFIX \"$at/lib/\"") \
4245 > advance-toolchain.h
4247 echo "Unknown advance-toolchain $with_advance_toolchain"
4254 supported_defaults="arch mode tune"
4256 for which in arch tune; do
4257 eval "val=\$with_$which"
4259 "" | native | g5 | g6 | z900 | z990 | z9-109 | z9-ec | z10 | z196 | zEC12 | z13)
4263 echo "Unknown cpu used in --with-$which=$val." 1>&2
4269 case ${with_mode} in
4274 echo "Unknown architecture mode used in --with-mode=$with_mode." 1>&2
4280 sh[123456ble]*-*-* | sh-*-*)
4281 supported_defaults="cpu"
4282 case "`echo $with_cpu | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ_ abcdefghijklmnopqrstuvwxyz- | sed s/sh/m/`" in
4283 "" | m1 | m2 | m2e | m3 | m3e | m4 | m4-single | m4-single-only | m4-nofpu )
4286 m2a | m2a-single | m2a-single-only | m2a-nofpu)
4288 m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al)
4291 echo "Unknown CPU used in --with-cpu=$with_cpu, known values:" 1>&2
4292 echo "m1 m2 m2e m3 m3e m4 m4-single m4-single-only m4-nofpu" 1>&2
4293 echo "m4a m4a-single m4a-single-only m4a-nofpu m4al" 1>&2
4294 echo "m2a m2a-single m2a-single-only m2a-nofpu" 1>&2
4300 supported_defaults="cpu cpu_32 cpu_64 float tune tune_32 tune_64"
4302 for which in cpu cpu_32 cpu_64 tune tune_32 tune_64; do
4303 eval "val=\$with_$which"
4305 "" | sparc | sparcv9 | sparc64 \
4307 | v8 | supersparc | hypersparc | leon | leon3 | leon3v7 \
4308 | sparclite | f930 | f934 | sparclite86x \
4309 | sparclet | tsc701 \
4310 | v9 | ultrasparc | ultrasparc3 | niagara | niagara2 \
4311 | niagara3 | niagara4 | niagara7)
4315 echo "Unknown cpu used in --with-$which=$val" 1>&2
4321 case ${with_float} in
4326 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
4333 supported_defaults="arch tune"
4335 for which in arch tune; do
4336 eval "val=\$with_$which"
4338 "" | cell | celledp)
4342 echo "Unknown cpu used in --with-$which=$val." 1>&2
4350 supported_defaults="arch"
4352 case ${with_arch} in
4353 "" | c62x | c64x | c64x+ | c67x | c67x+ | c674x)
4357 echo "Unknown arch used in --with-arch=$with_arch." 1>&2
4364 supported_defaults=cpu
4366 "" | v850e | v850e1 | v850e2 | v850es | v850e2v3 | v850e3v5)
4370 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
4376 supported_defaults="cpu"
4380 *) echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
4387 # Set some miscellaneous flags for particular targets.
4388 target_cpu_default2=
4391 if test x"$target_cpu_cname" != x
4393 target_cpu_default2=$target_cpu_cname
4398 if test x$target_cpu_cname = x
4400 target_cpu_default2=TARGET_CPU_generic
4402 target_cpu_default2=TARGET_CPU_$target_cpu_cname
4407 if test x$gas = xyes
4409 target_cpu_default2="MASK_GAS"
4413 fido*-*-* | m68k*-*-*)
4414 target_cpu_default2=$m68k_cpu_ident
4415 tmake_file="m68k/t-opts $tmake_file"
4416 if [ x"$m68k_arch_family" != x ]; then
4417 tmake_file="m68k/t-$m68k_arch_family $tmake_file"
4421 i[34567]86-*-darwin* | x86_64-*-darwin*)
4423 i[34567]86-*-linux* | x86_64-*-linux*)
4424 tmake_file="$tmake_file i386/t-linux"
4426 i[34567]86-*-kfreebsd*-gnu | x86_64-*-kfreebsd*-gnu)
4427 tmake_file="$tmake_file i386/t-kfreebsd"
4430 tmake_file="$tmake_file i386/t-gnu"
4432 i[34567]86-*-msdosdjgpp*)
4433 tmake_file="${tmake_file} i386/t-djgpp"
4435 i[34567]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*)
4437 i[34567]86-*-cygwin* | x86_64-*-cygwin*)
4439 i[34567]86-*-mingw* | x86_64-*-mingw*)
4441 i[34567]86-*-dragonfly* | x86_64-*-dragonfly*)
4443 i[34567]86-*-freebsd* | x86_64-*-freebsd*)
4449 if test x$gnu_ld = xyes
4451 target_cpu_default2="MASK_SPLIT_ADDRESSES"
4455 tm_defines="TARGET_ENDIAN_DEFAULT=0 $tm_defines"
4458 if test x$with_arch != x; then
4459 default_mips_arch=$with_arch
4461 if test x$with_abi != x; then
4462 default_mips_abi=$with_abi
4464 case ${default_mips_arch} in
4465 mips1) tm_defines="$tm_defines MIPS_ISA_DEFAULT=1" ;;
4466 mips2) tm_defines="$tm_defines MIPS_ISA_DEFAULT=2" ;;
4467 mips3) tm_defines="$tm_defines MIPS_ISA_DEFAULT=3" ;;
4468 mips4) tm_defines="$tm_defines MIPS_ISA_DEFAULT=4" ;;
4469 mips32) tm_defines="$tm_defines MIPS_ISA_DEFAULT=32" ;;
4470 mips32r2) tm_defines="$tm_defines MIPS_ISA_DEFAULT=33" ;;
4471 mips32r6) tm_defines="$tm_defines MIPS_ISA_DEFAULT=37" ;;
4472 mips64) tm_defines="$tm_defines MIPS_ISA_DEFAULT=64" ;;
4473 mips64r2) tm_defines="$tm_defines MIPS_ISA_DEFAULT=65" ;;
4474 mips64r6) tm_defines="$tm_defines MIPS_ISA_DEFAULT=69" ;;
4476 case ${default_mips_abi} in
4477 32) tm_defines="$tm_defines MIPS_ABI_DEFAULT=ABI_32" ;;
4478 o64) tm_defines="$tm_defines MIPS_ABI_DEFAULT=ABI_O64" ;;
4479 n32) tm_defines="$tm_defines MIPS_ABI_DEFAULT=ABI_N32" ;;
4480 64) tm_defines="$tm_defines MIPS_ABI_DEFAULT=ABI_64" ;;
4481 eabi) tm_defines="$tm_defines MIPS_ABI_DEFAULT=ABI_EABI" ;;
4483 tmake_file="mips/t-mips $tmake_file"
4486 powerpc*-*-* | rs6000-*-*)
4487 # FIXME: The PowerPC port uses the value set at compile time,
4488 # although it's only cosmetic.
4489 if test "x$with_cpu" != x
4491 target_cpu_default2="\\\"$with_cpu\\\""
4493 out_file=rs6000/rs6000.c
4494 c_target_objs="${c_target_objs} rs6000-c.o"
4495 cxx_target_objs="${cxx_target_objs} rs6000-c.o"
4496 tmake_file="rs6000/t-rs6000 ${tmake_file}"
4499 sh[123456ble]*-*-* | sh-*-*)
4500 c_target_objs="${c_target_objs} sh-c.o"
4501 cxx_target_objs="${cxx_target_objs} sh-c.o"
4505 # Some standard aliases.
4510 xsparcv9 | xsparc64)
4515 if test x$with_tune = x ; then
4526 # The SPARC port checks this value at compile-time.
4527 target_cpu_default2="TARGET_CPU_$with_cpu"
4531 case "x$with_cpu" in
4534 xv850e | xv850e1 | xv850e2 | xv850e2v3 | xv850e3v5)
4535 target_cpu_default2="TARGET_CPU_$with_cpu"
4538 target_cpu_default2="TARGET_CPU_v850e1"
4543 target_cpu_default2="TARGET_CPU_$with_cpu"
4548 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"
4549 for option in $all_defaults
4551 eval "val=\$with_"`echo $option | sed s/-/_/g`
4552 if test -n "$val"; then
4553 case " $supported_defaults " in
4557 echo "This target does not support --with-$option." 2>&1
4558 echo "Valid --with options are: $supported_defaults" 2>&1
4565 t="{ \"$option\", \"$val\" }"
4567 t="${t}, { \"$option\", \"$val\" }"
4574 configure_default_options="{ { NULL, NULL} }"
4576 configure_default_options="{ ${t} }"
4579 if test "$target_cpu_default2" != ""
4581 if test "$target_cpu_default" != ""
4583 target_cpu_default="(${target_cpu_default}|${target_cpu_default2})"
4585 target_cpu_default=$target_cpu_default2
4590 i[34567]86-*-* | x86_64-*-*)
4591 if test x$enable_as_accelerator = xyes; then
4592 extra_programs="mkoffload\$(exeext)"