1 # GCC target-specific configuration file.
2 # Copyright (C) 1997-2019 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 $srcdir/config.
86 # tm_p_file Location of file with declarations for functions
89 # tm_d_file A list of headers with definitions of target hook
90 # macros for the D compiler.
92 # out_file The name of the machine description C support
93 # file, if different from "$cpu_type/$cpu_type.c".
95 # common_out_file The name of the source file for code shared between
96 # the compiler proper and the driver.
98 # md_file The name of the machine-description file, if
99 # different from "$cpu_type/$cpu_type.md".
101 # tmake_file A list of machine-description-specific
102 # makefile-fragments, if different from
103 # "$cpu_type/t-$cpu_type".
105 # extra_modes The name of the file containing a list of extra
106 # machine modes, if necessary and different from
107 # "$cpu_type/$cpu_type-modes.def".
109 # extra_objs List of extra objects that should be linked into
110 # the compiler proper (cc1, cc1obj, cc1plus)
111 # depending on target.
113 # extra_gcc_objs List of extra objects that should be linked into
114 # the compiler driver (gcc) depending on target.
116 # extra_headers List of used header files from the directory
117 # config/${cpu_type}.
119 # user_headers_inc_next_pre
120 # List of header file names of internal gcc header
121 # files, which should be prefixed by an include_next.
122 # user_headers_inc_next_post
123 # List of header file names of internal gcc header
124 # files, which should be postfixed by an include_next.
125 # use_gcc_tgmath If set, add tgmath.h to the list of used header
128 # use_gcc_stdint If "wrap", install a version of stdint.h that
129 # wraps the system's copy for hosted compilations;
130 # if "provide", provide a version of systems without
131 # such a system header; otherwise "none", do not
132 # provide such a header at all.
134 # extra_programs List of extra executables compiled for this target
135 # machine, used when linking.
137 # extra_options List of target-dependent .opt files.
139 # c_target_objs List of extra target-dependent objects that be
140 # linked into the C compiler only.
142 # cxx_target_objs List of extra target-dependent objects that be
143 # linked into the C++ compiler only.
145 # d_target_objs List of extra target-dependent objects that be
146 # linked into the D compiler only.
148 # fortran_target_objs List of extra target-dependent objects that be
149 # linked into the fortran compiler only.
151 # target_gtfiles List of extra source files with type information.
153 # xm_defines List of macros to define when compiling for the
156 # xm_file List of files to include when compiling for the
159 # use_collect2 Set to yes or no, depending on whether collect2
162 # target_cpu_default Set to override the default target model.
164 # gdb_needs_out_file_path
165 # Set to yes if gdb needs a dir command with
166 # `dirname $out_file`.
168 # thread_file Set to control which thread package to use.
170 # gas Set to yes or no depending on whether the target
171 # system normally uses GNU as.
173 # configure_default_options
174 # Set to an initializer for configure_default_options
175 # in configargs.h, based on --with-cpu et cetera.
177 # native_system_header_dir
178 # Where system header files are found for this
179 # target. This defaults to /usr/include. If
180 # the --with-sysroot configure option or the
181 # --sysroot command line option is used this
182 # will be relative to the sysroot.
183 # target_type_format_char
184 # The default character to be used for formatting
186 # .type symbol_name, ${t_t_f_c}<property>
189 # The following variables are used in each case-construct to build up the
190 # outgoing variables:
192 # gnu_ld Set to yes or no depending on whether the target
193 # system normally uses GNU ld.
195 # target_has_targetcm Set to yes or no depending on whether the target
196 # has its own definition of targetcm.
198 # target_has_targetm_common Set to yes or no depending on whether the
199 # target has its own definition of targetm_common.
201 # target_has_targetdm Set to yes or no depending on whether the target
202 # has its own definition of targetdm.
208 user_headers_inc_next_pre=
209 user_headers_inc_next_post=
220 target_has_targetcm=no
221 target_has_targetm_common=yes
222 target_has_targetdm=no
225 # Set this to force installation and use of collect2.
227 # Set this to override the default target model.
229 # Set this if gdb needs a dir command with `dirname $out_file`
230 gdb_needs_out_file_path=
231 # Set this to control which thread package will be used.
233 # Reinitialize these from the flag values every loop pass, since some
234 # configure entries modify them.
236 gnu_ld="$gnu_ld_flag"
237 default_use_cxa_atexit=no
238 default_gnu_indirect_function=no
241 native_system_header_dir=/usr/include
242 target_type_format_char='@'
244 # Don't carry these over build->host->target. Please.
248 # Obsolete configurations.
254 if test "x$enable_obsolete" != xyes; then
255 echo "*** Configuration ${target} is obsolete." >&2
256 echo "*** Specify --enable-obsolete to build it anyway." >&2
257 echo "*** Support will be REMOVED in the next major release of GCC," >&2
258 echo "*** unless a maintainer comes forward." >&2
263 # Unsupported targets list. Do not put an entry in this list unless
264 # it would otherwise be caught by a more permissive pattern. The list
265 # should be in alphabetical order.
267 # Avoid special cases that are not obsolete
276 | i[34567]86-go32-* \
277 | i[34567]86-*-go32* \
278 | m68k-*-uclinuxoldabi* \
279 | mips64orion*-*-rtems* \
281 | powerpc*-*-linux*paired* \
283 | sparc-hal-solaris2* \
285 | *-*-freebsd[12] | *-*-freebsd[1234].* \
286 | *-*-freebsd*aout* \
294 | *-*-solaris2.[0-9] \
295 | *-*-solaris2.[0-9].* \
299 echo "*** Configuration ${target} not supported" 1>&2
304 # Set default cpu_type, tm_file, tm_p_file and xm_file so it can be
305 # updated in each machine entry. Also set default extra_headers for some
308 cpu_type=`echo ${target} | sed 's/-.*$//'`
313 tmake_file=m32c/t-m32c
314 target_has_targetm_common=no
318 extra_headers="arm_fp16.h arm_neon.h arm_acle.h"
319 c_target_objs="aarch64-c.o"
320 cxx_target_objs="aarch64-c.o"
321 d_target_objs="aarch64-d.o"
322 extra_objs="aarch64-builtins.o aarch-common.o cortex-a57-fma-steering.o aarch64-speculation.o falkor-tag-collision-avoidance.o aarch64-bti-insert.o"
323 target_gtfiles="\$(srcdir)/config/aarch64/aarch64-builtins.c"
324 target_has_targetm_common=yes
328 extra_options="${extra_options} g.opt"
339 c_target_objs="arc-c.o"
340 cxx_target_objs="arc-c.o"
341 extra_options="${extra_options} arc/arc-tables.opt g.opt"
342 extra_headers="arc-simd.h"
346 extra_objs="arm-builtins.o aarch-common.o"
347 extra_headers="mmintrin.h arm_neon.h arm_acle.h arm_fp16.h arm_cmse.h"
348 target_type_format_char='%'
349 c_target_objs="arm-c.o"
350 cxx_target_objs="arm-c.o"
351 d_target_objs="arm-d.o"
352 extra_options="${extra_options} arm/arm-tables.opt"
353 target_gtfiles="\$(srcdir)/config/arm/arm-builtins.c"
357 c_target_objs="avr-c.o"
358 cxx_target_objs="avr-c.o"
367 extra_options="${extra_options} g.opt"
370 target_has_targetm_common=no
372 moxie*) cpu_type=moxie
373 target_has_targetm_common=no
377 extra_headers=math-68881.h
378 extra_options="${extra_options} m68k/m68k-tables.opt"
382 c_target_objs="i386-c.o"
383 cxx_target_objs="i386-c.o"
384 d_target_objs="i386-d.o"
385 extra_objs="x86-tune-sched.o x86-tune-sched-bd.o x86-tune-sched-atom.o x86-tune-sched-core.o i386-options.o i386-builtins.o i386-expand.o i386-features.o"
386 target_gtfiles="\$(srcdir)/config/i386/i386-builtins.c \$(srcdir)/config/i386/i386-expand.c \$(srcdir)/config/i386/i386-options.c"
387 extra_options="${extra_options} fused-madd.opt"
388 extra_headers="cpuid.h mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h
389 pmmintrin.h tmmintrin.h ammintrin.h smmintrin.h
390 nmmintrin.h bmmintrin.h fma4intrin.h wmmintrin.h
391 immintrin.h x86intrin.h avxintrin.h xopintrin.h
392 ia32intrin.h cross-stdarg.h lwpintrin.h popcntintrin.h
393 lzcntintrin.h bmiintrin.h bmi2intrin.h tbmintrin.h
394 avx2intrin.h avx512fintrin.h fmaintrin.h f16cintrin.h
395 rtmintrin.h xtestintrin.h rdseedintrin.h prfchwintrin.h
396 adxintrin.h fxsrintrin.h xsaveintrin.h xsaveoptintrin.h
397 avx512cdintrin.h avx512erintrin.h avx512pfintrin.h
398 shaintrin.h clflushoptintrin.h xsavecintrin.h
399 xsavesintrin.h avx512dqintrin.h avx512bwintrin.h
400 avx512vlintrin.h avx512vlbwintrin.h avx512vldqintrin.h
401 avx512ifmaintrin.h avx512ifmavlintrin.h avx512vbmiintrin.h
402 avx512vbmivlintrin.h avx5124fmapsintrin.h avx5124vnniwintrin.h
403 avx512vpopcntdqintrin.h clwbintrin.h mwaitxintrin.h
404 clzerointrin.h pkuintrin.h sgxintrin.h cetintrin.h
405 gfniintrin.h cet.h avx512vbmi2intrin.h
406 avx512vbmi2vlintrin.h avx512vnniintrin.h
407 avx512vnnivlintrin.h vaesintrin.h vpclmulqdqintrin.h
408 avx512vpopcntdqvlintrin.h avx512bitalgintrin.h
409 pconfigintrin.h wbnoinvdintrin.h movdirintrin.h
410 waitpkgintrin.h cldemoteintrin.h"
414 c_target_objs="i386-c.o"
415 cxx_target_objs="i386-c.o"
416 d_target_objs="i386-d.o"
417 extra_options="${extra_options} fused-madd.opt"
418 extra_objs="x86-tune-sched.o x86-tune-sched-bd.o x86-tune-sched-atom.o x86-tune-sched-core.o i386-options.o i386-builtins.o i386-expand.o i386-features.o"
419 target_gtfiles="\$(srcdir)/config/i386/i386-builtins.c \$(srcdir)/config/i386/i386-expand.c \$(srcdir)/config/i386/i386-options.c"
420 extra_headers="cpuid.h mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h
421 pmmintrin.h tmmintrin.h ammintrin.h smmintrin.h
422 nmmintrin.h bmmintrin.h fma4intrin.h wmmintrin.h
423 immintrin.h x86intrin.h avxintrin.h xopintrin.h
424 ia32intrin.h cross-stdarg.h lwpintrin.h popcntintrin.h
425 lzcntintrin.h bmiintrin.h bmi2intrin.h tbmintrin.h
426 avx2intrin.h avx512fintrin.h fmaintrin.h f16cintrin.h
427 rtmintrin.h xtestintrin.h rdseedintrin.h prfchwintrin.h
428 adxintrin.h fxsrintrin.h xsaveintrin.h xsaveoptintrin.h
429 avx512cdintrin.h avx512erintrin.h avx512pfintrin.h
430 shaintrin.h clflushoptintrin.h xsavecintrin.h
431 xsavesintrin.h avx512dqintrin.h avx512bwintrin.h
432 avx512vlintrin.h avx512vlbwintrin.h avx512vldqintrin.h
433 avx512ifmaintrin.h avx512ifmavlintrin.h avx512vbmiintrin.h
434 avx512vbmivlintrin.h avx5124fmapsintrin.h avx5124vnniwintrin.h
435 avx512vpopcntdqintrin.h clwbintrin.h mwaitxintrin.h
436 clzerointrin.h pkuintrin.h sgxintrin.h cetintrin.h
437 gfniintrin.h cet.h avx512vbmi2intrin.h
438 avx512vbmi2vlintrin.h avx512vnniintrin.h
439 avx512vnnivlintrin.h vaesintrin.h vpclmulqdqintrin.h
440 avx512vpopcntdqvlintrin.h avx512bitalgintrin.h
441 pconfigintrin.h wbnoinvdintrin.h movdirintrin.h
442 waitpkgintrin.h cldemoteintrin.h"
445 extra_headers=ia64intrin.h
446 extra_options="${extra_options} g.opt fused-madd.opt"
452 extra_options="${extra_options} g.opt"
456 extra_options="${extra_options} g.opt"
459 extra_headers=math-68881.h
460 extra_options="${extra_options} m68k/m68k-tables.opt"
464 extra_options="${extra_options} g.opt"
468 d_target_objs="mips-d.o"
469 extra_headers="loongson.h loongson-mmiintrin.h msa.h"
470 extra_objs="frame-header-opt.o"
471 extra_options="${extra_options} g.opt fused-madd.opt mips/mips-tables.opt"
475 extra_headers="nds32_intrinsic.h nds32_isr.h nds32_init.inc"
478 extra_options="${extra_options} nds32/nds32-linux.opt"
481 extra_options="${extra_options} nds32/nds32-elf.opt"
486 extra_objs="nds32-cost.o nds32-intrinsic.o nds32-isr.o nds32-md-auxiliary.o nds32-pipelines-auxiliary.o nds32-predicates.o nds32-memory-manipulation.o nds32-fp-as-gp.o nds32-relax-opt.o nds32-utils.o"
490 extra_options="${extra_options} g.opt"
500 extra_objs="rs6000-string.o rs6000-p8swap.o"
501 extra_headers="ppc-asm.h altivec.h htmintrin.h htmxlintrin.h"
502 extra_headers="${extra_headers} bmi2intrin.h bmiintrin.h"
503 extra_headers="${extra_headers} xmmintrin.h mm_malloc.h emmintrin.h"
504 extra_headers="${extra_headers} mmintrin.h x86intrin.h"
505 extra_headers="${extra_headers} pmmintrin.h tmmintrin.h smmintrin.h"
506 extra_headers="${extra_headers} ppu_intrinsics.h spu2vmx.h vec_types.h si2vmx.h"
507 extra_headers="${extra_headers} amo.h"
509 xpowerpc64|xdefault64|x6[23]0|x970|xG5|xpower[3456789]|xpower6x|xrs64a|xcell|xa2|xe500mc64|xe5500|xe6500)
513 extra_options="${extra_options} g.opt fused-madd.opt rs6000/rs6000-tables.opt"
517 extra_objs="riscv-builtins.o riscv-c.o"
518 d_target_objs="riscv-d.o"
521 extra_options="${extra_options} g.opt fused-madd.opt rs6000/rs6000-tables.opt"
522 extra_objs="rs6000-string.o rs6000-p8swap.o"
526 c_target_objs="sparc-c.o"
527 cxx_target_objs="sparc-c.o"
528 d_target_objs="sparc-d.o"
529 extra_headers="visintrin.h"
536 d_target_objs="s390-d.o"
537 extra_options="${extra_options} fused-madd.opt"
538 extra_headers="s390intrin.h htmintrin.h htmxlintrin.h vecintrin.h"
540 # Note the 'l'; we need to be able to match e.g. "shle" or "shl".
541 sh[123456789lbe]*-*-* | sh-*-*)
543 extra_options="${extra_options} fused-madd.opt"
544 extra_objs="${extra_objs} sh_treg_combine.o sh-mem.o sh_optimize_sett_clrt.o"
551 extra_headers="c6x_intrinsics.h"
552 extra_options="${extra_options} c6x/c6x-tables.opt"
555 extra_options="${extra_options} fused-madd.opt"
565 tm_file=${cpu_type}/${cpu_type}.h
566 tm_d_file=${cpu_type}/${cpu_type}.h
567 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-protos.h
569 tm_p_file=${cpu_type}/${cpu_type}-protos.h
570 tm_d_file="${tm_d_file} ${cpu_type}/${cpu_type}-protos.h"
574 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-modes.def
576 extra_modes=${cpu_type}/${cpu_type}-modes.def
578 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}.opt
580 extra_options="${extra_options} ${cpu_type}/${cpu_type}.opt"
585 tm_p_file="${tm_p_file} arm/aarch-common-protos.h"
588 if test "x$with_multilib_list" = xilp32; then
589 tm_file="aarch64/biarchilp32.h ${tm_file}"
591 tm_file="aarch64/biarchlp64.h ${tm_file}"
595 tm_file="aarch64/biarchilp32.h ${tm_file}"
598 tm_file="aarch64/biarchlp64.h ${tm_file}"
601 echo "Unknown ABI used in --with-abi=$with_abi"
606 if test "x$with_abi" != x; then
607 echo "This target does not support --with-abi."
610 if test "x$enable_cld" = xyes; then
611 tm_defines="${tm_defines} USE_IX86_CLD=1"
613 if test "x$enable_frame_pointer" = xyes; then
614 tm_defines="${tm_defines} USE_IX86_FRAME_POINTER=1"
620 if test "x$with_multilib_list" = xmx32; then
621 tm_file="i386/biarchx32.h ${tm_file}"
623 tm_file="i386/biarch64.h ${tm_file}"
627 tm_file="i386/biarch64.h ${tm_file}"
630 tm_file="i386/biarchx32.h ${tm_file}"
633 echo "Unknown ABI used in --with-abi=$with_abi"
636 if test "x$enable_cld" = xyes; then
637 tm_defines="${tm_defines} USE_IX86_CLD=1"
639 if test "x$enable_frame_pointer" = xyes; then
640 tm_defines="${tm_defines} USE_IX86_FRAME_POINTER=1"
644 tm_p_file="arm/arm-flags.h ${tm_p_file} arm/aarch-common-protos.h"
648 # On a.out targets, we need to use collect2.
655 # Common C libraries.
656 tm_defines="$tm_defines LIBC_GLIBC=1 LIBC_UCLIBC=2 LIBC_BIONIC=3 LIBC_MUSL=4"
658 # 32-bit x86 processors supported by --with-arch=. Each processor
659 # MUST be separated by exactly one space.
660 x86_archs="athlon athlon-4 athlon-fx athlon-mp athlon-tbird \
661 athlon-xp k6 k6-2 k6-3 geode c3 c3-2 winchip-c6 winchip2 i386 i486 \
662 i586 i686 pentium pentium-m pentium-mmx pentium2 pentium3 pentium3m \
663 pentium4 pentium4m pentiumpro prescott lakemont"
665 # 64-bit x86 processors supported by --with-arch=. Each processor
666 # MUST be separated by exactly one space.
667 x86_64_archs="amdfam10 athlon64 athlon64-sse3 barcelona bdver1 bdver2 \
668 bdver3 bdver4 znver1 znver2 btver1 btver2 k8 k8-sse3 opteron \
669 opteron-sse3 nocona core2 corei7 corei7-avx core-avx-i core-avx2 atom \
670 slm nehalem westmere sandybridge ivybridge haswell broadwell bonnell \
671 silvermont knl knm skylake-avx512 cannonlake icelake-client icelake-server \
672 skylake goldmont goldmont-plus tremont cascadelake x86-64 native"
674 # Additional x86 processors supported by --with-cpu=. Each processor
675 # MUST be separated by exactly one space.
676 x86_cpus="generic intel"
678 # Common parts for widely ported systems.
681 tmake_file="t-darwin ${cpu_type}/t-darwin"
682 tm_file="${tm_file} darwin.h"
685 tm_file="${tm_file} darwin9.h"
688 tm_file="${tm_file} darwin9.h darwin10.h"
690 *-*-darwin[1][2-9]* | *-*-darwin[2][0-9]*)
691 tm_file="${tm_file} darwin9.h darwin10.h darwin12.h"
694 tm_file="${tm_file} ${cpu_type}/darwin.h"
695 tm_p_file="${tm_p_file} darwin-protos.h"
696 target_gtfiles="$target_gtfiles \$(srcdir)/config/darwin.c"
697 extra_options="${extra_options} darwin.opt"
698 c_target_objs="${c_target_objs} darwin-c.o"
699 cxx_target_objs="${cxx_target_objs} darwin-c.o"
700 fortran_target_objs="darwin-f.o"
701 target_has_targetcm=yes
702 extra_objs="${extra_objs} darwin.o"
703 extra_gcc_objs="darwin-driver.o"
704 default_use_cxa_atexit=yes
706 case ${enable_threads} in
707 "" | yes | posix) thread_file='posix' ;;
713 tmake_file="t-slibgcc"
714 case ${enable_threads} in
719 # Let these non-posix thread selections fall through if requested
722 echo 'Unknown thread configuration for DragonFly BSD'
726 extra_options="$extra_options rpath.opt dragonfly.opt"
727 default_use_cxa_atexit=yes
731 # This is the generic ELF configuration of FreeBSD. Later
732 # machine-specific sections may refine and add to this
735 # Due to tm_file entry ordering issues that vary between cpu
736 # architectures, we only define fbsd_tm_file to allow the
737 # machine-specific section to dictate the final order of all
738 # entries of tm_file with the minor exception that components
739 # of the tm_file set here will always be of the form:
741 # freebsd<version_number>.h [freebsd-<conf_option>.h ...] freebsd-spec.h freebsd.h
743 # The machine-specific section should not tamper with this
744 # ordering but may order all other entries of tm_file as it
745 # pleases around the provided core setting.
748 fbsd_major=`echo ${target} | sed -e 's/.*freebsd//g' | sed -e 's/\..*//g'`
749 if test "$fbsd_major" = ""; then
750 echo "Specify the major version number of the targeted FreeBSD release"
751 echo "like this: --target=amd64-unknown-freebsd10.1"
754 tm_defines="${tm_defines} FBSD_MAJOR=${fbsd_major}"
755 tmake_file="t-slibgcc"
756 case ${enable_threads} in
758 fbsd_tm_file="${fbsd_tm_file} freebsd-nthr.h"
764 echo 'Unknown thread configuration for FreeBSD'
768 fbsd_tm_file="${fbsd_tm_file} freebsd-spec.h freebsd.h freebsd-stdint.h"
769 extra_options="$extra_options rpath.opt freebsd.opt"
774 default_use_cxa_atexit=yes;;
779 native_system_header_dir=/include
781 *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-gnu* | *-*-kopensolaris*-gnu)
782 extra_options="$extra_options gnu-user.opt"
785 case ${enable_threads} in
786 "" | yes | posix) thread_file='posix' ;;
788 tmake_file="t-slibgcc"
790 *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-kopensolaris*-gnu)
793 native_system_header_dir=/include
796 # Linux C libraries selection switch: glibc / uclibc / bionic.
797 # uclibc and bionic aren't usable for GNU/Hurd and neither for GNU/k*BSD.
800 tm_p_file="${tm_p_file} linux-protos.h"
801 tmake_file="${tmake_file} t-linux"
802 extra_objs="${extra_objs} linux.o"
803 extra_options="${extra_options} linux.opt"
808 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_BIONIC"
811 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_UCLIBC"
814 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_MUSL"
817 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_GLIBC"
820 # Assume that glibc or uClibc or Bionic are being used and so __cxa_atexit
822 default_use_cxa_atexit=yes
825 # Enable compilation for Android by default for *android* targets.
828 tm_defines="$tm_defines ANDROID_DEFAULT=1"
831 tm_defines="$tm_defines ANDROID_DEFAULT=0"
834 c_target_objs="${c_target_objs} glibc-c.o"
835 cxx_target_objs="${cxx_target_objs} glibc-c.o"
836 d_target_objs="${d_target_objs} glibc-d.o"
837 tmake_file="${tmake_file} t-glibc"
838 target_has_targetcm=yes
839 target_has_targetdm=yes
842 tm_p_file="${tm_p_file} netbsd-protos.h"
843 tmake_file="t-netbsd t-slibgcc"
844 extra_objs="${extra_objs} netbsd.o"
845 d_target_objs="${d_target_objs} netbsd-d.o"
849 case ${enable_threads} in
850 "" | yes | posix) thread_file='posix' ;;
852 nbsd_tm_file="netbsd.h netbsd-stdint.h netbsd-elf.h"
853 default_use_cxa_atexit=yes
854 target_has_targetdm=yes
856 arm*-* | i[34567]86-* | powerpc*-* | sparc*-* | x86_64-*)
857 default_gnu_indirect_function=yes
862 tmake_file="t-openbsd"
863 case ${enable_threads} in
869 *-*-openbsd4.[3-9]|*-*-openbsd[5-9]*)
870 default_use_cxa_atexit=yes
877 default_use_cxa_atexit=yes
880 case ${enable_threads} in
881 "" | yes | rtems) thread_file='rtems' ;;
882 posix) thread_file='posix' ;;
885 echo 'Unknown thread configuration for RTEMS'
889 tmake_file="${tmake_file} t-rtems"
890 extra_options="${extra_options} rtems.opt"
891 default_use_cxa_atexit=yes
895 extra_options="$extra_options gnu-user.opt"
897 case ${enable_threads} in
898 "" | yes | posix) thread_file='posix' ;;
900 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_UCLIBC SINGLE_LIBC"
906 # i?86-*-solaris2* needs to insert headers between cpu default and
907 # Solaris 2 specific ones.
908 sol2_tm_file_head="dbxelf.h elfos.h ${cpu_type}/sysv4.h"
909 sol2_tm_file_tail="${cpu_type}/sol2.h sol2.h"
910 sol2_tm_file="${sol2_tm_file_head} ${sol2_tm_file_tail}"
912 *-*-solaris2.1[1-9]*)
913 # __cxa_atexit was introduced in Solaris 11.4.
914 default_use_cxa_atexit=yes
918 if test x$gnu_ld = xyes; then
919 tm_file="usegld.h ${tm_file}"
921 if test x$gas = xyes; then
922 tm_file="usegas.h ${tm_file}"
924 tm_p_file="${tm_p_file} sol2-protos.h"
925 tmake_file="${tmake_file} t-sol2 t-slibgcc"
926 c_target_objs="${c_target_objs} sol2-c.o"
927 cxx_target_objs="${cxx_target_objs} sol2-c.o sol2-cxx.o"
928 d_target_objs="${d_target_objs} sol2-d.o"
929 extra_objs="${extra_objs} sol2.o sol2-stubs.o"
930 extra_options="${extra_options} sol2.opt"
931 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
932 "":yes:* | yes:yes:* )
936 target_has_targetdm=yes
939 extra_options="${extra_options} vms/vms.opt"
941 tmake_file="vms/t-vms t-slibgcc"
943 target_gtfiles="$target_gtfiles \$(srcdir)/config/vms/vms.c"
944 tm_p_file="${tm_p_file} vms/vms-protos.h"
945 xm_file="vms/xm-vms.h"
946 c_target_objs="vms-c.o"
947 cxx_target_objs="vms-c.o"
948 fortran_target_objs="vms-f.o"
949 use_gcc_stdint=provide
950 tm_file="${tm_file} vms/vms-stdint.h"
951 if test x$gnu_ld != xyes; then
952 # Build wrappers for native case.
953 extra_programs="ld\$(exeext) ar\$(exeext)"
954 tmake_file="$tmake_file vms/t-vmsnative"
960 extra_options="${extra_options} vxworks.opt"
961 extra_objs="$extra_objs vxworks.o"
962 use_gcc_stdint=provide
963 tm_file="${tm_file} vxworks-stdint.h"
964 case ${enable_threads} in
966 "" | yes | vxworks) thread_file='vxworks' ;;
967 *) echo 'Unknown thread configuration for VxWorks'; exit 1 ;;
971 tm_defines="$tm_defines TARGET_VXWORKS7=1"
976 tm_defines="$tm_defines TARGET_VXWORKS64=1"
981 # Assume that newlib is being used and so __cxa_atexit is provided.
982 default_use_cxa_atexit=yes
988 aarch64*-*-elf | aarch64*-*-fuchsia* | aarch64*-*-rtems*)
989 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h"
990 tm_file="${tm_file} aarch64/aarch64-elf.h aarch64/aarch64-elf-raw.h"
991 tmake_file="${tmake_file} aarch64/t-aarch64"
997 tm_file="${tm_file} fuchsia.h"
1000 tm_file="${tm_file} rtems.h aarch64/rtems.h"
1005 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
1008 aarch64_multilibs="${with_multilib_list}"
1009 if test "$aarch64_multilibs" = "default"; then
1010 aarch64_multilibs="lp64,ilp32"
1012 aarch64_multilibs=`echo $aarch64_multilibs | sed -e 's/,/ /g'`
1013 for aarch64_multilib in ${aarch64_multilibs}; do
1014 case ${aarch64_multilib} in
1016 TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG},${aarch64_multilib}"
1019 echo "--with-multilib-list=${aarch64_multilib} not supported."
1023 TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's/^,//'`
1025 aarch64*-*-freebsd*)
1026 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file}"
1027 tm_file="${tm_file} aarch64/aarch64-elf.h aarch64/aarch64-freebsd.h"
1028 tmake_file="${tmake_file} aarch64/t-aarch64 aarch64/t-aarch64-freebsd"
1029 tm_defines="${tm_defines} TARGET_DEFAULT_ASYNC_UNWIND_TABLES=1"
1032 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h"
1033 tm_file="${tm_file} aarch64/aarch64-elf.h aarch64/aarch64-linux.h"
1034 tmake_file="${tmake_file} aarch64/t-aarch64 aarch64/t-aarch64-linux"
1035 tm_defines="${tm_defines} TARGET_DEFAULT_ASYNC_UNWIND_TABLES=1"
1038 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
1041 aarch64_multilibs="${with_multilib_list}"
1042 if test "$aarch64_multilibs" = "default"; then
1043 # TODO: turn on ILP32 multilib build after its support is mature.
1044 # aarch64_multilibs="lp64,ilp32"
1045 aarch64_multilibs="lp64"
1047 aarch64_multilibs=`echo $aarch64_multilibs | sed -e 's/,/ /g'`
1048 for aarch64_multilib in ${aarch64_multilibs}; do
1049 case ${aarch64_multilib} in
1051 TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG},${aarch64_multilib}"
1054 echo "--with-multilib-list=${aarch64_multilib} not supported."
1058 TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's/^,//'`
1061 tm_file="elfos.h ${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h glibc-stdint.h"
1062 tmake_file="${tmake_file} alpha/t-linux alpha/t-alpha"
1063 extra_options="${extra_options} alpha/elf.opt"
1066 tm_file="elfos.h ${tm_file} ${nbsd_tm_file} alpha/elf.h alpha/netbsd.h"
1067 tmake_file="${tmake_file} alpha/t-alpha"
1068 extra_options="${extra_options} netbsd.opt netbsd-elf.opt \
1072 tm_defines="${tm_defines} OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_FUNCTION_SIZE OBSD_HAS_DECLARE_OBJECT"
1073 tm_file="elfos.h alpha/alpha.h alpha/elf.h openbsd.h openbsd-stdint.h alpha/openbsd.h openbsd-libpthread.h"
1074 tmake_file="${tmake_file} alpha/t-alpha"
1075 extra_options="${extra_options} openbsd.opt alpha/elf.opt"
1076 # default x-alpha is only appropriate for dec-osf.
1079 tm_file="${tm_file} vms/vms.h alpha/vms.h"
1080 tmake_file="${tmake_file} alpha/t-vms alpha/t-alpha"
1083 tm_file="arc/arc-arch.h dbxelf.h elfos.h newlib-stdint.h arc/elf.h ${tm_file}"
1084 tmake_file="arc/t-multilib arc/t-arc"
1085 extra_gcc_objs="driver-arc.o"
1086 if test "x$with_cpu" != x; then
1087 tm_defines="${tm_defines} TARGET_CPU_BUILD=PROCESSOR_$with_cpu"
1089 if test x${with_endian} = x; then
1091 arc*be-*-* | arc*eb-*-*) with_endian=big ;;
1092 *) with_endian=little ;;
1095 case ${with_endian} in
1097 *) echo "with_endian=${with_endian} not supported."; exit 1 ;;
1099 case ${with_endian} in
1100 big*) tm_file="arc/big.h ${tm_file}"
1104 tm_file="arc/arc-arch.h dbxelf.h elfos.h gnu-user.h linux.h linux-android.h glibc-stdint.h arc/linux.h ${tm_file}"
1105 tmake_file="${tmake_file} arc/t-multilib-linux arc/t-arc"
1106 extra_gcc_objs="driver-arc.o"
1107 if test "x$with_cpu" != x; then
1108 tm_defines="${tm_defines} TARGET_CPU_BUILD=PROCESSOR_$with_cpu"
1110 if test x${with_endian} = x; then
1112 arc*be-*-* | arc*eb-*-*) with_endian=big ;;
1113 *) with_endian=little ;;
1116 case ${with_endian} in
1118 *) echo "with_endian=${with_endian} not supported."; exit 1 ;;
1120 case ${with_endian} in
1121 big*) tm_file="arc/big.h ${tm_file}"
1123 # Force .init_array support. The configure script cannot always
1124 # automatically detect that GAS supports it, yet we require it.
1125 gcc_cv_initfini_array=yes
1127 arm-wrs-vxworks|arm-wrs-vxworks7)
1128 extra_options="${extra_options} arm/vxworks.opt"
1129 tmake_file="${tmake_file} arm/t-arm arm/t-vxworks"
1132 # VxWorks7 on ARM adheres to the ARM Base Platform ABI
1133 tmake_file="${tmake_file} arm/t-bpabi"
1134 tm_file="arm/bpabi.h ${tm_file}"
1135 # The BPABI long long divmod functions return a 128-bit value in
1137 need_64bit_hwint=yes
1138 default_use_cxa_atexit=yes
1142 tm_file="elfos.h arm/elf.h arm/aout.h ${tm_file} vx-common.h vxworks.h arm/vxworks.h"
1143 target_cpu_cname="arm8"
1145 arm*-*-freebsd*) # ARM FreeBSD EABI
1146 tm_file="dbxelf.h elfos.h ${fbsd_tm_file} arm/elf.h"
1149 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
1152 tmake_file="${tmake_file} arm/t-arm arm/t-bpabi"
1153 tm_file="${tm_file} arm/bpabi.h arm/freebsd.h arm/aout.h arm/arm.h"
1156 target_cpu_cname="arm1176jzf-s"
1157 if test $fbsd_major -ge 11; then
1158 tm_defines="${tm_defines} TARGET_FREEBSD_ARM_HARD_FLOAT=1"
1162 target_cpu_cname="generic-armv7-a"
1163 tm_defines="${tm_defines} TARGET_FREEBSD_ARM_HARD_FLOAT=1"
1166 target_cpu_cname="arm9"
1169 with_tls=${with_tls:-gnu}
1172 tm_file="dbxelf.h elfos.h ${nbsd_tm_file} arm/elf.h arm/aout.h ${tm_file} arm/netbsd-elf.h"
1173 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
1174 tmake_file="${tmake_file} arm/t-arm"
1175 target_cpu_cname="strongarm"
1177 arm*-*-linux-*) # ARM GNU/Linux with ELF
1178 tm_file="dbxelf.h elfos.h gnu-user.h linux.h linux-android.h glibc-stdint.h arm/elf.h arm/linux-gas.h arm/linux-elf.h"
1179 extra_options="${extra_options} linux-android.opt"
1182 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
1185 tmake_file="${tmake_file} arm/t-arm arm/t-arm-elf arm/t-bpabi arm/t-linux-eabi"
1186 tm_file="$tm_file arm/bpabi.h arm/linux-eabi.h arm/aout.h arm/arm.h"
1187 # Generation of floating-point instructions requires at least ARMv5te.
1188 if [ "$with_float" = "hard" -o "$with_float" = "softfp" ] ; then
1189 target_cpu_cname="arm10e"
1191 target_cpu_cname="arm10tdmi"
1193 # Define multilib configuration for arm-linux-androideabi.
1196 tmake_file="$tmake_file arm/t-linux-androideabi"
1199 # The EABI requires the use of __cxa_atexit.
1200 default_use_cxa_atexit=yes
1201 with_tls=${with_tls:-gnu}
1203 arm*-*-uclinux*eabi*) # ARM ucLinux
1204 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/linux-gas.h arm/uclinux-elf.h glibc-stdint.h"
1205 tmake_file="${tmake_file} arm/t-arm arm/t-arm-elf arm/t-bpabi"
1206 tm_file="$tm_file arm/bpabi.h arm/uclinux-eabi.h arm/aout.h arm/arm.h"
1207 target_cpu_cname="arm7tdmi"
1208 # The EABI requires the use of __cxa_atexit.
1209 default_use_cxa_atexit=yes
1212 tm_file="elfos.h arm/unknown-elf.h arm/elf.h arm/bpabi.h"
1213 tm_file="${tm_file} newlib-stdint.h phoenix.h"
1214 tm_file="${tm_file} arm/aout.h arm/arm.h"
1215 tmake_file="${tmake_file} arm/t-arm arm/t-bpabi arm/t-phoenix"
1216 target_cpu_cname="arm7tdmi"
1218 arm*-*-eabi* | arm*-*-symbianelf* | arm*-*-rtems* | arm*-*-fuchsia*)
1221 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
1223 default_use_cxa_atexit=yes
1224 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/bpabi.h"
1225 tmake_file="${tmake_file} arm/t-arm arm/t-arm-elf"
1226 target_cpu_cname="arm7tdmi"
1229 tm_file="$tm_file newlib-stdint.h"
1230 tmake_file="${tmake_file} arm/t-bpabi"
1234 tm_file="${tm_file} fuchsia.h arm/fuchsia-elf.h glibc-stdint.h"
1235 tmake_file="${tmake_file} arm/t-bpabi arm/t-fuchsia"
1236 target_cpu_cname="generic-armv7-a"
1239 tm_file="${tm_file} rtems.h arm/rtems.h newlib-stdint.h"
1240 tmake_file="${tmake_file} arm/t-bpabi arm/t-rtems"
1243 tm_file="${tm_file} arm/symbian.h"
1244 # We do not include t-bpabi for Symbian OS because the system
1245 # provides its own implementation of the BPABI functions.
1246 tmake_file="${tmake_file} arm/t-symbian"
1247 target_cpu_cname="arm10tdmi"
1250 tm_file="${tm_file} arm/aout.h arm/arm.h"
1253 tm_file="elfos.h avr/elf.h avr/avr-arch.h avr/avr.h avr/specs.h dbxelf.h avr/avr-stdint.h"
1254 if test x${with_avrlibc} != xno; then
1255 tm_file="${tm_file} ${cpu_type}/avrlibc.h"
1256 tm_defines="${tm_defines} WITH_AVRLIBC"
1258 tmake_file="${tmake_file} avr/t-avr avr/t-multilib"
1260 extra_gcc_objs="driver-avr.o avr-devices.o"
1261 extra_objs="avr-devices.o avr-log.o"
1264 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h bfin/elf.h"
1265 tmake_file=bfin/t-bfin-elf
1269 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h gnu-user.h linux.h glibc-stdint.h bfin/uclinux.h"
1270 tmake_file=bfin/t-bfin-uclinux
1273 bfin*-linux-uclibc*)
1274 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h gnu-user.h linux.h glibc-stdint.h bfin/linux.h ./linux-sysroot-suffix.h"
1275 tmake_file="${tmake_file} bfin/t-bfin-linux"
1279 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h bfin/rtems.h rtems.h newlib-stdint.h"
1280 tmake_file="${tmake_file} bfin/t-rtems"
1283 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h bfin/elf.h"
1288 tm_file="elfos.h ${tm_file} newlib-stdint.h"
1289 tmake_file="${tmake_file} cr16/t-cr16 "
1292 crisv32-*-elf | crisv32-*-none)
1293 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1294 tmake_file="cris/t-cris"
1295 target_cpu_default=32
1297 extra_options="${extra_options} cris/elf.opt"
1300 cris-*-elf | cris-*-none)
1301 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1302 tmake_file="cris/t-cris cris/t-elfmulti"
1304 extra_options="${extra_options} cris/elf.opt"
1307 crisv32-*-linux* | cris-*-linux*)
1308 tm_file="dbxelf.h elfos.h ${tm_file} gnu-user.h linux.h glibc-stdint.h cris/linux.h"
1309 tmake_file="${tmake_file} cris/t-cris cris/t-linux"
1310 extra_options="${extra_options} cris/linux.opt"
1313 target_cpu_default=10
1316 target_cpu_default=32
1321 if test x${with_endian} != x; then
1322 case ${with_endian} in
1325 echo "with_endian=${with_endian} not supported."
1330 if test x${with_float} != x; then
1331 case ${with_float} in
1334 "Unknown floating point type used in --with-float=$with_float"
1339 tm_file="csky/csky.h"
1340 md_file="csky/csky.md"
1341 out_file="csky/csky.c"
1342 tm_p_file="${tm_p_file} csky/csky-protos.h"
1343 extra_options="${extra_options} csky/csky_tables.opt"
1345 if test x${enable_tpf_debug} = xyes; then
1346 tm_defines="${tm_defines} ENABLE_TPF_DEBUG"
1351 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file} csky/csky-elf.h"
1352 tmake_file="csky/t-csky csky/t-csky-elf"
1353 default_use_cxa_atexit=no
1356 tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ${tm_file} csky/csky-linux-elf.h"
1357 tmake_file="${tmake_file} csky/t-csky csky/t-csky-linux"
1359 if test "x${enable_multilib}" = xyes ; then
1360 tm_file="$tm_file ./sysroot-suffix.h"
1361 tmake_file="${tmake_file} csky/t-sysroot-suffix"
1366 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_GLIBC"
1367 # Force .init_array support. The configure script cannot always
1368 # automatically detect that GAS supports it, yet we require it.
1369 gcc_cv_initfini_array=yes
1371 csky-*-linux-uclibc*)
1372 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_UCLIBC"
1373 default_use_cxa_atexit=no
1376 echo "Unknown target $target"
1382 echo "Unknown target $target"
1387 epiphany-*-elf | epiphany-*-rtems*)
1388 tm_file="${tm_file} dbxelf.h elfos.h"
1389 tmake_file="${tmake_file} epiphany/t-epiphany"
1392 tm_file="${tm_file} rtems.h epiphany/rtems.h newlib-stdint.h"
1395 tm_file="${tm_file} newlib-stdint.h"
1398 extra_options="${extra_options} fused-madd.opt"
1399 extra_objs="${extra_objs} mode-switch-use.o resolve-sw-modes.o"
1400 tm_defines="${tm_defines} EPIPHANY_STACK_OFFSET=${with_stack_offset:-8}"
1401 extra_headers="epiphany_intrinsics.h"
1404 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1407 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1408 tmake_file=frv/t-frv
1411 tm_file="dbxelf.h elfos.h ${tm_file} \
1412 gnu-user.h linux.h glibc-stdint.h frv/linux.h"
1413 tmake_file="${tmake_file} frv/t-frv frv/t-linux"
1418 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1419 tmake_file="${tmake_file} ft32/t-ft32"
1422 tm_file="elfos.h gcn/gcn-hsa.h gcn/gcn.h newlib-stdint.h"
1423 tmake_file="gcn/t-gcn-hsa"
1424 native_system_header_dir=/include
1425 extra_modes=gcn/gcn-modes.def
1426 extra_objs="${extra_objs} gcn-tree.o"
1427 extra_gcc_objs="driver-gcn.o"
1429 x86_64*-*-linux-gnu )
1430 if test "$ac_cv_search_dlopen" != no; then
1431 extra_programs="${extra_programs} gcn-run\$(exeext)"
1435 if test x$enable_as_accelerator = xyes; then
1436 extra_programs="${extra_programs} mkoffload\$(exeext)"
1437 tm_file="${tm_file} gcn/offload.h"
1443 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1444 tmake_file="${tmake_file} moxie/t-moxie"
1449 tm_file="dbxelf.h elfos.h ${tm_file} gnu-user.h linux.h glibc-stdint.h moxie/uclinux.h"
1450 tmake_file="${tmake_file} moxie/t-moxie"
1453 tmake_file="${tmake_file} moxie/t-moxie"
1454 tm_file="moxie/moxie.h dbxelf.h elfos.h moxie/rtems.h rtems.h newlib-stdint.h"
1459 tm_file="${tm_file} dbxelf.h elfos.h moxie/moxiebox.h newlib-stdint.h"
1460 tmake_file="${tmake_file} moxie/t-moxiebox"
1463 tmake_file="h8300/t-h8300"
1464 tm_file="h8300/h8300.h dbxelf.h elfos.h newlib-stdint.h h8300/elf.h"
1467 tmake_file="${tmake_file} h8300/t-h8300 h8300/t-linux"
1468 tm_file="h8300/h8300.h dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h h8300/linux.h"
1471 target_cpu_default="MASK_PA_11|MASK_PA_20"
1472 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h gnu-user.h linux.h \
1473 glibc-stdint.h pa/pa-linux.h pa/pa64-regs.h pa/pa-64.h \
1475 tmake_file="${tmake_file} pa/t-pa pa/t-linux"
1476 d_target_objs="${d_target_objs} pa-d.o"
1480 target_cpu_default="MASK_PA_11|MASK_NO_SPACE_REGS|MASK_CALLER_COPIES"
1481 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h pa/pa-linux.h \
1482 pa/pa32-regs.h pa/pa32-linux.h"
1483 tmake_file="${tmake_file} pa/t-pa pa/t-linux"
1484 d_target_objs="${d_target_objs} pa-d.o"
1487 target_cpu_default="MASK_PA_11"
1488 tm_file="${tm_file} dbxelf.h elfos.h openbsd.h openbsd-stdint.h openbsd-libpthread.h \
1489 pa/pa-openbsd.h pa/pa32-regs.h pa/pa32-openbsd.h"
1490 extra_options="${extra_options} openbsd.opt"
1491 tmake_file="pa/t-pa"
1492 d_target_objs="${d_target_objs} pa-d.o"
1496 hppa[12]*-*-hpux10*)
1498 hppa1.1-*-* | hppa2*-*-*)
1499 target_cpu_default="MASK_PA_11"
1502 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
1503 pa/pa-hpux.h pa/pa-hpux10.h"
1504 extra_options="${extra_options} pa/pa-hpux.opt pa/pa-hpux10.opt"
1507 tm_file="${tm_file} pa/pa-hpux1010.h"
1508 extra_options="${extra_options} pa/pa-hpux1010.opt"
1511 use_gcc_stdint=provide
1512 tm_file="${tm_file} hpux-stdint.h"
1513 tmake_file="pa/t-pa t-slibgcc"
1514 d_target_objs="${d_target_objs} pa-d.o"
1515 case ${enable_threads} in
1517 if test x$have_pthread_h = xyes ; then
1518 tmake_file="${tmake_file} pa/t-dce-thr"
1522 tmake_file="${tmake_file} pa/t-dce-thr"
1527 if test "x$with_dwarf2" != x; then
1528 echo "Warning: dwarf2 debug format is not supported for this target, --with-dwarf2 ignored" 1>&2
1533 target_cpu_default="MASK_PA_11|MASK_PA_20"
1534 if test x$gnu_ld = xyes
1536 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
1538 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h \
1539 pa/pa64-regs.h pa/pa-hpux.h pa/pa-hpux1010.h \
1543 tm_file="${tm_file} pa/pa-hpux1111.h pa/pa-64.h pa/pa64-hpux.h"
1544 extra_options="${extra_options} pa/pa-hpux1111.opt"
1547 tm_file="${tm_file} pa/pa-hpux1131.h pa/pa-64.h pa/pa64-hpux.h"
1548 extra_options="${extra_options} pa/pa-hpux1131.opt"
1551 tm_file="${tm_file} pa/pa-64.h pa/pa64-hpux.h"
1554 extra_options="${extra_options} pa/pa-hpux.opt \
1555 pa/pa-hpux1010.opt pa/pa64-hpux.opt hpux11.opt"
1556 tmake_file="pa/t-pa t-slibgcc"
1557 d_target_objs="${d_target_objs} pa-d.o"
1558 case x${enable_threads} in
1566 use_gcc_stdint=provide
1567 tm_file="${tm_file} hpux-stdint.h"
1571 tm_file="${tm_file} hpux-stdint.h"
1575 hppa[12]*-*-hpux11*)
1577 hppa1.1-*-* | hppa2*-*-*)
1578 target_cpu_default="MASK_PA_11"
1581 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
1582 pa/pa-hpux.h pa/pa-hpux1010.h pa/pa-hpux11.h"
1583 extra_options="${extra_options} pa/pa-hpux.opt pa/pa-hpux1010.opt \
1587 tm_file="${tm_file} pa/pa-hpux1111.h"
1588 extra_options="${extra_options} pa/pa-hpux1111.opt"
1591 tm_file="${tm_file} pa/pa-hpux1131.h"
1592 extra_options="${extra_options} pa/pa-hpux1131.opt"
1595 tmake_file="pa/t-pa t-slibgcc"
1596 d_target_objs="${d_target_objs} pa-d.o"
1597 case x${enable_threads} in
1606 use_gcc_stdint=provide
1607 tm_file="${tm_file} hpux-stdint.h"
1611 tm_file="${tm_file} hpux-stdint.h"
1614 if test "x$with_dwarf2" != x; then
1615 echo "Warning: dwarf2 debug format is not supported for this target, --with-dwarf2 ignored" 1>&2
1619 i[34567]86-*-darwin*)
1621 # Baseline choice for a machine that allows m64 support.
1622 with_cpu=${with_cpu:-core2}
1623 tmake_file="${tmake_file} t-slibgcc"
1626 with_cpu=${with_cpu:-core2}
1627 tmake_file="${tmake_file} ${cpu_type}/t-darwin64 t-slibgcc"
1628 tm_file="${tm_file} ${cpu_type}/darwin64.h"
1630 i[34567]86-*-elfiamcu)
1631 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/iamcu.h"
1634 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h"
1637 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h i386/x86-64.h"
1640 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h i386/x86-64.h i386/rtemself.h rtems.h"
1643 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h i386/rdos.h"
1646 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h i386/x86-64.h i386/rdos.h i386/rdos64.h"
1647 tmake_file="i386/t-i386elf t-svr4"
1649 i[34567]86-*-dragonfly*)
1650 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h dragonfly.h dragonfly-stdint.h i386/dragonfly.h"
1651 tmake_file="${tmake_file} i386/t-crtstuff"
1653 x86_64-*-dragonfly*)
1654 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h dragonfly.h dragonfly-stdint.h i386/x86-64.h i386/dragonfly.h"
1655 tmake_file="${tmake_file} i386/t-crtstuff"
1657 i[34567]86-*-freebsd*)
1658 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/freebsd.h"
1661 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/x86-64.h i386/freebsd.h i386/freebsd64.h"
1663 i[34567]86-*-netbsdelf*)
1664 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${nbsd_tm_file} i386/netbsd-elf.h"
1665 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
1668 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${nbsd_tm_file} i386/x86-64.h i386/netbsd64.h"
1669 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
1671 i[34567]86-*-openbsd*)
1672 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h"
1673 tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h i386/openbsdelf.h"
1674 extra_options="${extra_options} openbsd.opt"
1679 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h"
1680 tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h i386/x86-64.h i386/openbsdelf.h"
1681 extra_options="${extra_options} openbsd.opt"
1685 i[34567]86-*-linux* | i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-gnu* | i[34567]86-*-kopensolaris*-gnu)
1686 # Intel 80386's running GNU/*
1687 # with ELF format using glibc 2
1688 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h gnu-user.h glibc-stdint.h"
1690 i[34567]86-*-linux*)
1691 tm_file="${tm_file} linux.h linux-android.h"
1692 extra_options="${extra_options} linux-android.opt"
1693 if test x$enable_targets = xall; then
1694 tm_file="${tm_file} i386/x86-64.h i386/gnu-user-common.h i386/gnu-user64.h i386/linux-common.h i386/linux64.h"
1695 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1696 tmake_file="${tmake_file} i386/t-linux64"
1697 x86_multilibs="${with_multilib_list}"
1698 if test "$x86_multilibs" = "default"; then
1699 x86_multilibs="m64,m32"
1701 x86_multilibs=`echo $x86_multilibs | sed -e 's/,/ /g'`
1702 for x86_multilib in ${x86_multilibs}; do
1703 case ${x86_multilib} in
1705 TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG},${x86_multilib}"
1708 echo "--with-multilib-list=${x86_with_multilib} not supported."
1712 TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's/^,//'`
1714 if test x$with_cpu = x; then
1715 if test x$with_cpu_64 = x; then
1719 case " $x86_cpus $x86_archs $x86_64_archs " in
1723 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
1724 echo "$x86_cpus $x86_archs $x86_64_archs " 1>&2
1730 tm_file="${tm_file} i386/gnu-user-common.h i386/gnu-user.h i386/linux-common.h i386/linux.h"
1733 i[34567]86-*-kfreebsd*-gnu)
1734 tm_file="${tm_file} i386/gnu-user-common.h i386/gnu-user.h kfreebsd-gnu.h i386/kfreebsd-gnu.h"
1736 i[34567]86-*-kopensolaris*-gnu)
1737 tm_file="${tm_file} i386/gnu-user-common.h i386/gnu-user.h kopensolaris-gnu.h i386/kopensolaris-gnu.h"
1740 tm_file="$tm_file i386/gnu-user-common.h i386/gnu-user.h gnu.h i386/gnu.h"
1744 x86_64-*-linux* | x86_64-*-kfreebsd*-gnu)
1745 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h gnu-user.h glibc-stdint.h \
1746 i386/x86-64.h i386/gnu-user-common.h i386/gnu-user64.h"
1749 tm_file="${tm_file} linux.h linux-android.h i386/linux-common.h i386/linux64.h"
1750 extra_options="${extra_options} linux-android.opt"
1752 x86_64-*-kfreebsd*-gnu)
1753 tm_file="${tm_file} kfreebsd-gnu.h i386/kfreebsd-gnu64.h"
1756 tmake_file="${tmake_file} i386/t-linux64"
1757 x86_multilibs="${with_multilib_list}"
1758 if test "$x86_multilibs" = "default"; then
1761 x86_multilibs="mx32"
1764 x86_multilibs="m64,m32"
1768 x86_multilibs=`echo $x86_multilibs | sed -e 's/,/ /g'`
1769 for x86_multilib in ${x86_multilibs}; do
1770 case ${x86_multilib} in
1772 TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG},${x86_multilib}"
1775 echo "--with-multilib-list=${x86_with_multilib} not supported."
1779 TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's/^,//'`
1781 i[34567]86-pc-msdosdjgpp*)
1782 xm_file=i386/xm-djgpp.h
1783 tm_file="dbxcoff.h ${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/djgpp.h i386/djgpp-stdint.h"
1784 native_system_header_dir=/dev/env/DJDIR/include
1785 extra_options="${extra_options} i386/djgpp.opt"
1790 i[34567]86-*-lynxos*)
1792 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/lynx.h lynx.h"
1793 tmake_file="${tmake_file} t-lynx"
1794 extra_options="${extra_options} lynx.opt"
1799 i[34567]86-*-nto-qnx*)
1800 tm_file="${tm_file} i386/att.h dbxelf.h tm-dwarf2.h elfos.h i386/unix.h i386/nto.h"
1801 extra_options="${extra_options} i386/nto.opt"
1805 i[34567]86-*-rtems*)
1806 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h i386/rtemself.h rtems.h newlib-stdint.h"
1807 tmake_file="${tmake_file} i386/t-rtems"
1809 i[34567]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*)
1810 # Set default arch_32 to pentium4, tune_32 to generic like the other
1811 # i386 targets, although config.guess defaults to i386-pc-solaris2*.
1812 with_arch_32=${with_arch_32:-pentium4}
1813 with_tune_32=${with_tune_32:-generic}
1814 tm_file="${tm_file} i386/unix.h i386/att.h ${sol2_tm_file_head} i386/x86-64.h ${sol2_tm_file_tail}"
1815 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1816 tmake_file="$tmake_file i386/t-sol2"
1818 if test x$with_cpu = x; then
1819 if test x$with_cpu_64 = x; then
1823 case " $x86_cpus $x86_archs $x86_64_archs " in
1827 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
1828 echo "$x86_cpus $x86_archs $x86_64_archs" 1>&2
1834 i[4567]86-wrs-vxworks|i[4567]86-wrs-vxworksae|i[4567]86-wrs-vxworks7|x86_64-wrs-vxworks7)
1835 tm_file="${tm_file} i386/unix.h i386/att.h elfos.h"
1839 tm_file="${tm_file} i386/x86-64.h"
1842 tm_file="${tm_file} vx-common.h"
1845 tm_file="${tm_file} vxworksae.h i386/vxworks.h i386/vxworksae.h"
1846 tmake_file="${tmake_file} i386/t-vxworks i386/t-vxworksae"
1849 tm_file="${tm_file} vxworks.h i386/vxworks.h"
1850 tmake_file="${tmake_file} i386/t-vxworks"
1854 i[34567]86-*-cygwin*)
1855 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/cygwin.h i386/cygwin-stdint.h"
1856 xm_file=i386/xm-cygwin.h
1857 tmake_file="${tmake_file} i386/t-cygming t-slibgcc"
1858 target_gtfiles="$target_gtfiles \$(srcdir)/config/i386/winnt.c"
1859 extra_options="${extra_options} i386/cygming.opt i386/cygwin.opt"
1860 extra_objs="${extra_objs} winnt.o winnt-stubs.o"
1861 c_target_objs="${c_target_objs} msformat-c.o"
1862 cxx_target_objs="${cxx_target_objs} winnt-cxx.o msformat-c.o"
1863 if test x$enable_threads = xyes; then
1866 default_use_cxa_atexit=yes
1871 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/cygwin.h i386/cygwin-w64.h i386/cygwin-stdint.h"
1872 xm_file=i386/xm-cygwin.h
1873 tmake_file="${tmake_file} i386/t-cygming t-slibgcc i386/t-cygwin-w64"
1874 target_gtfiles="$target_gtfiles \$(srcdir)/config/i386/winnt.c"
1875 extra_options="${extra_options} i386/cygming.opt i386/cygwin.opt"
1876 extra_objs="${extra_objs} winnt.o winnt-stubs.o"
1877 c_target_objs="${c_target_objs} msformat-c.o"
1878 cxx_target_objs="${cxx_target_objs} winnt-cxx.o msformat-c.o"
1879 if test x$enable_threads = xyes; then
1882 default_use_cxa_atexit=yes
1884 tm_defines="${tm_defines} TARGET_CYGWIN64=1"
1886 i[34567]86-*-mingw* | x86_64-*-mingw*)
1887 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h"
1888 xm_file=i386/xm-mingw32.h
1889 c_target_objs="${c_target_objs} winnt-c.o"
1890 cxx_target_objs="${cxx_target_objs} winnt-c.o"
1891 target_has_targetcm="yes"
1893 x86_64-*-* | *-w64-*)
1899 if test x$enable_threads = xposix ; then
1900 tm_file="${tm_file} i386/mingw-pthread.h"
1902 tm_file="${tm_file} i386/mingw32.h"
1903 # This makes the logic if mingw's or the w64 feature set has to be used
1906 user_headers_inc_next_post="${user_headers_inc_next_post} float.h"
1907 user_headers_inc_next_pre="${user_headers_inc_next_pre} stddef.h stdarg.h"
1908 tm_file="${tm_file} i386/mingw-w64.h"
1909 if test x$enable_targets = xall; then
1910 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1911 if test x$with_cpu = x; then
1912 if test x$with_cpu_64 = x; then
1916 case " $x86_cpus $x86_archs $x86_64_archs " in
1920 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
1921 echo "$x86_cpus $x86_archs $x86_64_archs" 1>&2
1931 tm_file="${tm_file} i386/mingw-stdint.h"
1932 tmake_file="${tmake_file} t-winnt i386/t-cygming t-slibgcc"
1935 tmake_file="${tmake_file} i386/t-mingw-w64"
1938 tmake_file="${tmake_file} i386/t-mingw-w32"
1941 native_system_header_dir=/mingw/include
1942 target_gtfiles="$target_gtfiles \$(srcdir)/config/i386/winnt.c"
1943 extra_options="${extra_options} i386/cygming.opt i386/mingw.opt"
1946 extra_options="${extra_options} i386/mingw-w64.opt"
1951 extra_objs="${extra_objs} winnt.o winnt-stubs.o"
1952 c_target_objs="${c_target_objs} msformat-c.o"
1953 cxx_target_objs="${cxx_target_objs} winnt-cxx.o msformat-c.o"
1956 default_use_cxa_atexit=yes
1958 case ${enable_threads} in
1968 tm_file="${tm_file} i386/crtdll.h"
1970 *mingw32msv* | *mingw*)
1975 tmake_file="${tmake_file} i386/t-x86_64-elf"
1976 tm_file="${tm_file} i386/unix.h i386/att.h elfos.h newlib-stdint.h i386/i386elf.h i386/x86-64.h fuchsia.h"
1979 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h ia64/sysv4.h ia64/elf.h"
1980 tmake_file="ia64/t-ia64"
1981 target_cpu_default="0"
1982 if test x$gas = xyes
1984 target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
1986 if test x$gnu_ld = xyes
1988 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
1992 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} ia64/sysv4.h ia64/freebsd.h"
1993 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1994 tmake_file="${tmake_file} ia64/t-ia64"
1997 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ia64/sysv4.h ia64/linux.h"
1998 tmake_file="${tmake_file} ia64/t-ia64 ia64/t-linux t-libunwind"
1999 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
2002 tm_file="${tm_file} dbxelf.h elfos.h ia64/sysv4.h ia64/hpux.h"
2003 tmake_file="ia64/t-ia64 ia64/t-hpux t-slibgcc"
2004 target_cpu_default="MASK_GNU_AS"
2005 case x$enable_threads in
2011 c_target_objs="ia64-c.o"
2012 cxx_target_objs="ia64-c.o"
2013 extra_options="${extra_options} ia64/ilp32.opt hpux11.opt"
2015 tm_file="${tm_file} hpux-stdint.h"
2018 tm_file="${tm_file} ia64/hpux-unix2003.h"
2023 tm_file="${tm_file} elfos.h ia64/sysv4.h vms/vms.h ia64/vms.h"
2024 tmake_file="${tmake_file} ia64/t-ia64"
2025 target_cpu_default="0"
2026 if test x$gas = xyes
2028 target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
2030 extra_options="${extra_options} ia64/vms.opt"
2033 tm_file="elfos.h newlib-stdint.h iq2000/iq2000.h"
2034 out_file=iq2000/iq2000.c
2035 md_file=iq2000/iq2000.md
2038 tm_file="dbxelf.h elfos.h ${tm_file} newlib-stdint.h"
2039 tmake_file="${tmake_file} lm32/t-lm32"
2042 tm_file="dbxelf.h elfos.h ${tm_file} lm32/rtems.h rtems.h newlib-stdint.h"
2043 tmake_file="${tmake_file} lm32/t-lm32"
2044 tmake_file="${tmake_file} lm32/t-rtems"
2047 tm_file="dbxelf.h elfos.h ${tm_file} gnu-user.h linux.h lm32/uclinux-elf.h"
2048 tmake_file="${tmake_file} lm32/t-lm32"
2051 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
2054 tm_file="dbxelf.h elfos.h newlib-stdint.h m32r/little.h ${tm_file}"
2057 tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ${tm_file} m32r/linux.h"
2058 tmake_file="${tmake_file} m32r/t-linux t-slibgcc"
2060 if test x$enable_threads = xyes; then
2065 tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h m32r/little.h ${tm_file} m32r/linux.h"
2066 tmake_file="${tmake_file} m32r/t-linux t-slibgcc"
2068 if test x$enable_threads = xyes; then
2072 m68k-*-elf* | fido-*-elf*)
2075 # Check that $with_cpu makes sense.
2080 echo "Cannot accept --with-cpu=$with_cpu"
2087 default_m68k_cpu=68020
2091 tm_file="${tm_file} m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h newlib-stdint.h m68k/m68kemb.h m68k/m68020-elf.h"
2092 tm_defines="${tm_defines} MOTOROLA=1"
2093 tmake_file="m68k/t-floatlib m68k/t-m68kbare m68k/t-m68kelf"
2094 # Add multilibs for targets other than fido.
2099 tmake_file="$tmake_file m68k/t-mlibs"
2104 default_m68k_cpu=68020
2106 tm_file="${tm_file} dbxelf.h elfos.h ${nbsd_tm_file} m68k/netbsd-elf.h"
2107 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
2108 tm_defines="${tm_defines} MOTOROLA=1 CHAR_FAST8=1 SHORT_FAST16=1"
2111 default_m68k_cpu=68020
2113 # needed to unconfuse gdb
2114 tm_defines="${tm_defines} OBSD_OLD_GAS"
2115 tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h m68k/openbsd.h"
2116 extra_options="${extra_options} openbsd.opt"
2117 tmake_file="t-openbsd m68k/t-openbsd"
2118 # we need collect2 until our bug is fixed...
2121 m68k-*-uclinux*) # Motorola m68k/ColdFire running uClinux
2122 # with uClibc, using the new GNU/Linux-style
2124 default_m68k_cpu=68020
2126 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h flat.h m68k/linux.h m68k/uclinux.h ./sysroot-suffix.h"
2127 extra_options="${extra_options} m68k/uclinux.opt"
2128 tm_defines="${tm_defines} MOTOROLA=1"
2129 tmake_file="m68k/t-floatlib m68k/t-uclinux m68k/t-mlibs"
2131 m68k-*-linux*) # Motorola m68k's running GNU/Linux
2132 # with ELF format using glibc 2
2133 # aka the GNU/Linux C library 6.
2134 default_m68k_cpu=68020
2136 with_arch=${with_arch:-m68k}
2137 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h m68k/linux.h ./sysroot-suffix.h"
2138 extra_options="${extra_options} m68k/ieee.opt"
2139 tm_defines="${tm_defines} MOTOROLA=1"
2140 tmake_file="${tmake_file} m68k/t-floatlib m68k/t-linux m68k/t-mlibs"
2143 default_m68k_cpu=68020
2145 tmake_file="${tmake_file} m68k/t-floatlib m68k/t-m68kbare m68k/t-crtstuff m68k/t-rtems m68k/t-mlibs"
2146 tm_file="${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"
2147 tm_defines="${tm_defines} MOTOROLA=1"
2150 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file} mcore/mcore-elf.h"
2151 tmake_file=mcore/t-mcore
2157 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=0"
2160 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=4321"
2163 tm_file="${tm_file} dbxelf.h gnu-user.h linux.h microblaze/linux.h"
2164 tm_file="${tm_file} glibc-stdint.h"
2165 c_target_objs="${c_target_objs} microblaze-c.o"
2166 cxx_target_objs="${cxx_target_objs} microblaze-c.o"
2167 tmake_file="${tmake_file} microblaze/t-microblaze"
2168 tmake_file="${tmake_file} microblaze/t-microblaze-linux"
2170 microblaze*-*-rtems*)
2173 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=0"
2176 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=4321"
2179 tm_file="${tm_file} dbxelf.h"
2180 tm_file="${tm_file} microblaze/rtems.h rtems.h newlib-stdint.h"
2181 c_target_objs="${c_target_objs} microblaze-c.o"
2182 cxx_target_objs="${cxx_target_objs} microblaze-c.o"
2183 tmake_file="${tmake_file} microblaze/t-microblaze"
2184 tmake_file="${tmake_file} microblaze/t-rtems"
2189 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=0"
2192 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=4321"
2195 tm_file="${tm_file} dbxelf.h newlib-stdint.h"
2196 c_target_objs="${c_target_objs} microblaze-c.o"
2197 cxx_target_objs="${cxx_target_objs} microblaze-c.o"
2198 tmake_file="${tmake_file} microblaze/t-microblaze"
2201 tm_file="elfos.h gnu-user.h linux.h glibc-stdint.h ${tm_file} riscv/linux.h"
2202 case "x${enable_multilib}" in
2204 xyes) tmake_file="${tmake_file} riscv/t-linux-multilib" ;;
2205 *) echo "Unknown value for enable_multilib"; exit 1
2207 tmake_file="${tmake_file} riscv/t-riscv riscv/t-linux"
2210 # Force .init_array support. The configure script cannot always
2211 # automatically detect that GAS supports it, yet we require it.
2212 gcc_cv_initfini_array=yes
2214 riscv*-*-elf* | riscv*-*-rtems*)
2215 tm_file="elfos.h newlib-stdint.h ${tm_file} riscv/elf.h"
2218 tm_file="${tm_file} rtems.h riscv/rtems.h"
2219 tmake_file="${tmake_file} riscv/t-rtems"
2222 case "x${enable_multilib}" in
2224 xyes) tmake_file="${tmake_file} riscv/t-elf-multilib" ;;
2225 *) echo "Unknown value for enable_multilib"; exit 1
2228 tmake_file="${tmake_file} riscv/t-riscv"
2231 # Force .init_array support. The configure script cannot always
2232 # automatically detect that GAS supports it, yet we require it.
2233 gcc_cv_initfini_array=yes
2236 tm_file="${tm_file} elfos.h ${fbsd_tm_file} riscv/freebsd.h"
2237 tmake_file="${tmake_file} riscv/t-riscv"
2240 # Force .init_array support. The configure script cannot always
2241 # automatically detect that GAS supports it, yet we require it.
2242 gcc_cv_initfini_array=yes
2244 mips*-*-netbsd*) # NetBSD/mips, either endian.
2245 target_cpu_default="MASK_ABICALLS"
2246 tm_file="elfos.h ${tm_file} mips/elf.h ${nbsd_tm_file} mips/netbsd.h"
2247 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
2250 tm_file="dbxelf.h elfos.h gnu-user.h linux.h linux-android.h glibc-stdint.h ${tm_file} mips/gnu-user.h mips/linux.h mips/linux-common.h mips/mti-linux.h"
2251 extra_options="${extra_options} linux-android.opt"
2252 tmake_file="${tmake_file} mips/t-img-linux"
2253 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=37 MIPS_ABI_DEFAULT=ABI_32"
2254 with_arch_32="mips32r6"
2255 with_arch_64="mips64r6"
2260 tm_file="dbxelf.h elfos.h gnu-user.h linux.h linux-android.h glibc-stdint.h ${tm_file} mips/gnu-user.h mips/linux.h mips/linux-common.h mips/mti-linux.h"
2261 extra_options="${extra_options} linux-android.opt"
2262 tmake_file="${tmake_file} mips/t-mti-linux"
2263 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_32"
2264 with_arch_32="mips32r2"
2265 with_arch_64="mips64r2"
2269 mips*-*-linux*) # Linux MIPS, either endian.
2270 tm_file="dbxelf.h elfos.h gnu-user.h linux.h linux-android.h glibc-stdint.h ${tm_file} mips/gnu-user.h mips/linux.h mips/linux-common.h"
2271 extra_options="${extra_options} linux-android.opt"
2274 default_mips_arch=mips32r6
2277 default_mips_arch=mips32r2
2280 default_mips_arch=mips32
2282 mips64el-st-linux-gnu)
2283 default_mips_abi=n32
2284 tm_file="${tm_file} mips/st.h"
2285 tmake_file="${tmake_file} mips/t-st"
2286 enable_mips_multilibs="yes"
2288 mips64octeon*-*-linux*)
2289 default_mips_abi=n32
2290 tm_defines="${tm_defines} MIPS_CPU_STRING_DEFAULT=\\\"octeon\\\""
2291 target_cpu_default=MASK_SOFT_FLOAT_ABI
2292 enable_mips_multilibs="yes"
2294 mipsisa64r6*-*-linux*)
2295 default_mips_abi=n32
2296 default_mips_arch=mips64r6
2297 enable_mips_multilibs="yes"
2299 mipsisa64r2*-*-linux*)
2300 default_mips_abi=n32
2301 default_mips_arch=mips64r2
2302 enable_mips_multilibs="yes"
2304 mips64*-*-linux* | mipsisa64*-*-linux*)
2305 default_mips_abi=n32
2306 enable_mips_multilibs="yes"
2309 if test x$enable_targets = xall; then
2310 enable_mips_multilibs="yes"
2312 if test x$enable_mips_multilibs = xyes; then
2313 tmake_file="${tmake_file} mips/t-linux64"
2317 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/n32-elf.h mips/sde.h mips/mti-elf.h"
2318 tmake_file="mips/t-mti-elf"
2319 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_32"
2320 with_arch_32="mips32r2"
2321 with_arch_64="mips64r2"
2324 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/n32-elf.h mips/sde.h mips/mti-elf.h"
2325 tmake_file="mips/t-img-elf"
2326 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=37 MIPS_ABI_DEFAULT=ABI_32"
2327 with_arch_32="mips32r6"
2328 with_arch_64="mips64r6"
2331 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/n32-elf.h mips/sde.h"
2332 tmake_file="mips/t-sde"
2333 extra_options="${extra_options} mips/sde.opt"
2334 case "${with_newlib}" in
2336 # newlib / libgloss.
2339 # MIPS toolkit libraries.
2340 tm_file="$tm_file mips/sdemtk.h"
2341 tmake_file="$tmake_file mips/t-sdemtk"
2342 case ${enable_threads} in
2344 thread_file='mipssde'
2351 tm_defines="MIPS_ISA_DEFAULT=37 MIPS_ABI_DEFAULT=ABI_32"
2354 tm_defines="MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_32"
2357 tm_defines="MIPS_ISA_DEFAULT=32 MIPS_ABI_DEFAULT=ABI_32"
2360 tm_defines="MIPS_ISA_DEFAULT=69 MIPS_ABI_DEFAULT=ABI_N32"
2363 tm_defines="MIPS_ISA_DEFAULT=65 MIPS_ABI_DEFAULT=ABI_N32"
2366 tm_defines="MIPS_ISA_DEFAULT=64 MIPS_ABI_DEFAULT=ABI_N32"
2370 mipsisa32-*-elf* | mipsisa32el-*-elf* | \
2371 mipsisa32r2-*-elf* | mipsisa32r2el-*-elf* | \
2372 mipsisa32r6-*-elf* | mipsisa32r6el-*-elf* | \
2373 mipsisa64-*-elf* | mipsisa64el-*-elf* | \
2374 mipsisa64r2-*-elf* | mipsisa64r2el-*-elf* | \
2375 mipsisa64r6-*-elf* | mipsisa64r6el-*-elf*)
2376 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
2377 tmake_file="mips/t-isa3264"
2380 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=37"
2383 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33"
2386 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=32"
2389 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=69"
2392 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=65"
2395 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64"
2399 mipsisa32*-*-elfoabi*)
2400 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_32"
2401 tm_file="${tm_file} mips/elfoabi.h"
2403 mipsisa64*-*-elfoabi*)
2404 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_O64"
2405 tm_file="${tm_file} mips/elfoabi.h"
2408 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_EABI"
2412 mipsisa64sr71k-*-elf*)
2413 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
2414 tmake_file=mips/t-sr71k
2415 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sr71000\\\" MIPS_ABI_DEFAULT=ABI_EABI"
2417 mipsisa64sb1-*-elf* | mipsisa64sb1el-*-elf*)
2418 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
2419 tmake_file="mips/t-elf mips/t-sb1"
2420 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sb1\\\" MIPS_ABI_DEFAULT=ABI_O64"
2422 mips-*-elf* | mipsel-*-elf* | mipsr5900-*-elf* | mipsr5900el-*-elf*)
2423 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
2424 tmake_file="mips/t-elf"
2426 mips64r5900-*-elf* | mips64r5900el-*-elf*)
2427 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/n32-elf.h"
2428 tmake_file="mips/t-elf"
2429 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_N32"
2431 mips64-*-elf* | mips64el-*-elf*)
2432 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
2433 tmake_file="mips/t-elf"
2434 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
2436 mips64vr-*-elf* | mips64vrel-*-elf*)
2437 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/vr.h mips/elf.h"
2438 tmake_file=mips/t-vr
2439 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_EABI"
2441 mips64orion-*-elf* | mips64orionel-*-elf*)
2442 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elforion.h mips/elf.h"
2443 tmake_file="mips/t-elf"
2444 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
2447 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/rtems.h rtems.h"
2448 tmake_file="${tmake_file} mips/t-elf mips/t-rtems"
2451 tm_file="elfos.h ${tm_file} mips/elf.h vx-common.h vxworks.h mips/vxworks.h"
2452 tmake_file="${tmake_file} mips/t-vxworks"
2454 mipstx39-*-elf* | mipstx39el-*-elf*)
2455 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/r3900.h mips/elf.h"
2456 tmake_file="mips/t-r3900"
2458 mmix-knuth-mmixware)
2459 tm_file="${tm_file} newlib-stdint.h"
2463 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
2464 if test x$stabs = xyes
2466 tm_file="${tm_file} dbx.h"
2472 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
2473 c_target_objs="msp430-c.o"
2474 cxx_target_objs="msp430-c.o"
2475 tmake_file="${tmake_file} msp430/t-msp430"
2476 extra_gcc_objs="driver-msp430.o"
2479 target_cpu_default="0"
2480 tm_defines="${tm_defines}"
2485 target_cpu_default="${target_cpu_default}|MASK_BIG_ENDIAN"
2486 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
2491 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file} nds32/elf.h nds32/nds32_intrinsic.h"
2492 tmake_file="nds32/t-nds32 nds32/t-elf"
2495 tm_file="dbxelf.h elfos.h ${tm_file} gnu-user.h linux.h glibc-stdint.h nds32/linux.h nds32/nds32_intrinsic.h"
2496 tmake_file="${tmake_file} nds32/t-nds32 nds32/t-linux"
2497 gcc_cv_initfini_array=yes
2501 # Handle --enable-default-relax setting.
2502 if test x${enable_default_relax} = xyes; then
2503 tm_defines="${tm_defines} TARGET_DEFAULT_RELAX=1"
2505 # Handle --with-ext-dsp
2506 if test x${with_ext_dsp} = xyes; then
2507 tm_defines="${tm_defines} TARGET_DEFAULT_EXT_DSP=1"
2511 tm_file="elfos.h ${tm_file}"
2512 tmake_file="${tmake_file} nios2/t-nios2"
2515 tm_file="${tm_file} gnu-user.h linux.h glibc-stdint.h nios2/linux.h "
2518 tm_file="${tm_file} newlib-stdint.h nios2/elf.h"
2519 extra_options="${extra_options} nios2/elf.opt"
2522 tm_file="${tm_file} newlib-stdint.h nios2/rtems.h rtems.h"
2523 tmake_file="${tmake_file} t-rtems nios2/t-rtems"
2528 tm_file="${tm_file} newlib-stdint.h"
2530 tmake_file="nvptx/t-nvptx"
2531 if test x$enable_as_accelerator = xyes; then
2532 extra_programs="${extra_programs} mkoffload\$(exeext)"
2533 tm_file="${tm_file} nvptx/offload.h"
2537 tm_file="elfos.h ${tm_file}"
2538 tmake_file="${tmake_file} or1k/t-or1k"
2539 # Force .init_array support. The configure script cannot always
2540 # automatically detect that GAS supports it, yet we require it.
2541 gcc_cv_initfini_array=yes
2543 # Handle --with-multilib-list=...
2544 or1k_multilibs="${with_multilib_list}"
2545 if test "$or1k_multilibs" = "default"; then
2546 or1k_multilibs="mcmov,msoft-mul,msoft-div"
2548 or1k_multilibs=`echo $or1k_multilibs | sed -e 's/,/ /g'`
2549 for or1k_multilib in ${or1k_multilibs}; do
2550 case ${or1k_multilib} in
2551 mcmov | msext | msfimm | \
2552 mhard-div | mhard-mul | \
2553 msoft-div | msoft-mul )
2554 TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG},${or1k_multilib}"
2557 echo "--with-multilib-list=${with_multilib_list} not supported."
2561 TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's/^,//'`
2565 tm_file="${tm_file} gnu-user.h linux.h glibc-stdint.h"
2566 tm_file="${tm_file} or1k/linux.h"
2569 tm_file="${tm_file} newlib-stdint.h or1k/elf.h"
2570 extra_options="${extra_options} or1k/elf.opt"
2573 tm_file="${tm_file} newlib-stdint.h or1k/rtems.h rtems.h"
2574 tmake_file="${tmake_file} or1k/t-rtems"
2579 tm_file="${tm_file} newlib-stdint.h"
2582 # port not yet contributed
2583 #powerpc-*-openbsd*)
2584 # tmake_file="${tmake_file} rs6000/t-fprules"
2588 extra_options="${extra_options} rs6000/darwin.opt"
2590 *-darwin1[0-9]* | *-darwin[8-9]*)
2591 tmake_file="${tmake_file} rs6000/t-darwin8"
2592 tm_file="${tm_file} rs6000/darwin8.h"
2595 tm_file="${tm_file} rs6000/darwin7.h"
2600 tmake_file="${tmake_file} t-slibgcc"
2601 extra_headers=altivec.h
2603 powerpc64-*-darwin*)
2604 extra_options="${extra_options} ${cpu_type}/darwin.opt"
2605 tmake_file="${tmake_file} ${cpu_type}/t-darwin64 t-slibgcc"
2606 tm_file="${tm_file} ${cpu_type}/darwin8.h ${cpu_type}/darwin64.h"
2607 extra_headers=altivec.h
2609 powerpc*-*-freebsd*)
2610 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h ${fbsd_tm_file} rs6000/sysv4.h"
2611 extra_options="${extra_options} rs6000/sysv4.opt"
2612 tmake_file="rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
2615 tm_file="${tm_file} rs6000/default64.h rs6000/freebsd64.h"
2616 tmake_file="${tmake_file} rs6000/t-freebsd64"
2617 extra_options="${extra_options} rs6000/linux64.opt"
2620 tm_file="${tm_file} rs6000/freebsd.h"
2625 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h ${nbsd_tm_file} freebsd-spec.h rs6000/sysv4.h rs6000/netbsd.h"
2626 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
2627 tmake_file="${tmake_file} rs6000/t-netbsd"
2628 extra_options="${extra_options} rs6000/sysv4.opt"
2630 powerpc-*-eabisimaltivec*)
2631 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabisim.h rs6000/eabialtivec.h"
2632 extra_options="${extra_options} rs6000/sysv4.opt"
2633 tmake_file="rs6000/t-fprules rs6000/t-ppcendian rs6000/t-ppccomm"
2637 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabisim.h"
2638 extra_options="${extra_options} rs6000/sysv4.opt"
2639 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2643 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h"
2644 extra_options="${extra_options} rs6000/sysv4.opt"
2645 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2647 powerpc-*-eabialtivec*)
2648 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabialtivec.h"
2649 extra_options="${extra_options} rs6000/sysv4.opt"
2650 tmake_file="rs6000/t-fprules rs6000/t-ppcendian rs6000/t-ppccomm"
2654 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h"
2655 extra_options="${extra_options} rs6000/sysv4.opt"
2656 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2660 tm_file="rs6000/biarch64.h ${tm_file} dbxelf.h elfos.h gnu-user.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/rtems.h rtems.h"
2661 extra_options="${extra_options} rs6000/sysv4.opt rs6000/linux64.opt"
2662 tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-rtems rs6000/t-ppccomm"
2665 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h freebsd-spec.h rs6000/sysv4.h"
2666 extra_options="${extra_options} rs6000/sysv4.opt"
2667 tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-ppccomm"
2668 extra_objs="$extra_objs rs6000-linux.o"
2671 tm_file="${tm_file} rs6000/sysv4le.h" ;;
2673 case ${target}:${with_cpu} in
2674 powerpc64*: | powerpc64*:native) cpu_is_64bit=yes ;;
2676 maybe_biarch=${cpu_is_64bit}
2677 case ${enable_targets} in
2678 *powerpc64*) maybe_biarch=yes ;;
2679 all) maybe_biarch=yes ;;
2681 case ${target}:${enable_targets}:${maybe_biarch} in
2682 powerpc64-* | powerpc-*:*:yes | *:*powerpc64-*:yes | *:all:yes \
2683 | powerpc64le*:*powerpcle* | powerpc64le*:*powerpc-* \
2684 | powerpcle-*:*powerpc64le*:yes)
2685 if test x$cpu_is_64bit = xyes; then
2686 tm_file="${tm_file} rs6000/default64.h"
2688 tm_file="rs6000/biarch64.h ${tm_file} rs6000/linux64.h glibc-stdint.h"
2689 tmake_file="$tmake_file rs6000/t-linux64"
2692 tmake_file="$tmake_file rs6000/t-linux64le"
2693 case ${enable_targets} in
2694 all | *powerpc64-* | *powerpc-*)
2695 tmake_file="$tmake_file rs6000/t-linux64lebe" ;;
2698 case ${enable_targets} in
2699 all | *powerpc64le-* | *powerpcle-*)
2700 tmake_file="$tmake_file rs6000/t-linux64bele" ;;
2703 extra_options="${extra_options} rs6000/linux64.opt"
2706 tm_file="${tm_file} rs6000/default64.h rs6000/linux64.h glibc-stdint.h"
2707 extra_options="${extra_options} rs6000/linux64.opt"
2708 tmake_file="${tmake_file} rs6000/t-linux"
2711 tm_file="${tm_file} rs6000/linux.h glibc-stdint.h"
2712 tmake_file="${tmake_file} rs6000/t-ppcos rs6000/t-linux"
2716 powerpc*-*-linux*ppc476*)
2717 tm_file="${tm_file} rs6000/476.h"
2718 extra_options="${extra_options} rs6000/476.opt" ;;
2719 powerpc*-*-linux*altivec*)
2720 tm_file="${tm_file} rs6000/linuxaltivec.h" ;;
2724 enable_secureplt=yes ;;
2726 if test x${enable_secureplt} = xyes; then
2727 tm_file="rs6000/secureplt.h ${tm_file}"
2730 powerpc-wrs-vxworks*)
2731 tm_file="${tm_file} elfos.h gnu-user.h freebsd-spec.h rs6000/sysv4.h"
2732 tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-ppccomm rs6000/t-vxworks"
2733 extra_options="${extra_options} rs6000/sysv4.opt"
2734 extra_headers=ppc-asm.h
2737 tm_file="${tm_file} vx-common.h vxworksae.h rs6000/vxworks.h rs6000/vxworksmils.h"
2738 tmake_file="${tmake_file} rs6000/t-vxworksmils"
2741 tm_file="${tm_file} vx-common.h vxworksae.h rs6000/vxworks.h rs6000/vxworksae.h"
2742 tmake_file="${tmake_file} rs6000/t-vxworksae"
2745 tm_file="${tm_file} vx-common.h vxworks.h rs6000/vxworks.h"
2751 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h rs6000/sysv4.h rs6000/lynx.h lynx.h"
2752 tmake_file="t-lynx rs6000/t-lynx"
2753 extra_options="${extra_options} rs6000/sysv4.opt lynx.opt"
2759 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/sysv4le.h"
2760 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2761 extra_options="${extra_options} rs6000/sysv4.opt"
2763 powerpcle-*-eabisim*)
2764 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/eabisim.h"
2765 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2766 extra_options="${extra_options} rs6000/sysv4.opt"
2770 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h"
2771 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2772 extra_options="${extra_options} rs6000/sysv4.opt"
2775 rs6000-ibm-aix6.* | powerpc-ibm-aix6.*)
2776 tm_file="${tm_file} rs6000/aix.h rs6000/aix61.h rs6000/xcoff.h rs6000/aix-stdint.h"
2777 tmake_file="rs6000/t-aix52 t-slibgcc"
2778 extra_options="${extra_options} rs6000/aix64.opt"
2782 default_use_cxa_atexit=yes
2784 rs6000-ibm-aix7.1.* | powerpc-ibm-aix7.1.*)
2785 tm_file="${tm_file} rs6000/aix.h rs6000/aix71.h rs6000/xcoff.h rs6000/aix-stdint.h"
2786 tmake_file="rs6000/t-aix52 t-slibgcc"
2787 extra_options="${extra_options} rs6000/aix64.opt"
2791 default_use_cxa_atexit=yes
2793 rs6000-ibm-aix[789].* | powerpc-ibm-aix[789].*)
2794 tm_file="${tm_file} rs6000/aix.h rs6000/aix72.h rs6000/xcoff.h rs6000/aix-stdint.h"
2795 tmake_file="rs6000/t-aix52 t-slibgcc"
2796 extra_options="${extra_options} rs6000/aix64.opt"
2800 default_use_cxa_atexit=yes
2803 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
2804 target_has_targetm_common=no
2805 c_target_objs="rl78-c.o"
2806 cxx_target_objs="rl78-c.o"
2807 tmake_file="${tmake_file} rl78/t-rl78"
2810 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
2811 tmake_file="${tmake_file} rx/t-rx"
2814 tm_file="s390/s390.h dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h s390/linux.h"
2815 c_target_objs="${c_target_objs} s390-c.o"
2816 cxx_target_objs="${cxx_target_objs} s390-c.o"
2817 if test x$enable_targets = xall; then
2818 tmake_file="${tmake_file} s390/t-linux64"
2820 tmake_file="${tmake_file} s390/t-s390"
2823 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h s390/linux.h"
2824 tm_p_file="linux-protos.h s390/s390-protos.h"
2825 c_target_objs="${c_target_objs} s390-c.o"
2826 cxx_target_objs="${cxx_target_objs} s390-c.o"
2827 md_file=s390/s390.md
2828 extra_modes=s390/s390-modes.def
2829 out_file=s390/s390.c
2830 tmake_file="${tmake_file} s390/t-linux64 s390/t-s390"
2833 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h s390/tpf.h"
2834 tm_p_file=s390/s390-protos.h
2835 c_target_objs="${c_target_objs} s390-c.o"
2836 cxx_target_objs="${cxx_target_objs} s390-c.o"
2837 md_file=s390/s390.md
2838 extra_modes=s390/s390-modes.def
2839 out_file=s390/s390.c
2841 extra_options="${extra_options} s390/tpf.opt"
2842 tmake_file="${tmake_file} s390/t-s390"
2844 sh-*-elf* | sh[12346l]*-*-elf* | \
2845 sh-*-linux* | sh[2346lbe]*-*-linux* | \
2846 sh-*-netbsdelf* | shl*-*-netbsdelf*)
2847 tmake_file="${tmake_file} sh/t-sh sh/t-elf"
2848 if test x${with_endian} = x; then
2850 sh[1234]*be-*-* | sh[1234]*eb-*-*) with_endian=big ;;
2851 shbe-*-* | sheb-*-*) with_endian=big,little ;;
2852 sh[1234]l* | sh[34]*-*-linux*) with_endian=little ;;
2853 shl* | sh*-*-linux* | \
2854 sh-superh-elf) with_endian=little,big ;;
2855 sh[1234]*-*-*) with_endian=big ;;
2856 *) with_endian=big,little ;;
2859 # TM_ENDIAN_CONFIG is used by t-sh to determine multilibs.
2860 # First word : the default endian.
2861 # Second word: the secondary endian (optional).
2862 case ${with_endian} in
2863 big) TM_ENDIAN_CONFIG=mb ;;
2864 little) TM_ENDIAN_CONFIG=ml ;;
2865 big,little) TM_ENDIAN_CONFIG="mb ml" ;;
2866 little,big) TM_ENDIAN_CONFIG="ml mb" ;;
2867 *) echo "with_endian=${with_endian} not supported."; exit 1 ;;
2869 case ${with_endian} in
2870 little*) tm_file="sh/little.h ${tm_file}" ;;
2872 tm_file="${tm_file} dbxelf.h elfos.h sh/elf.h"
2874 sh*-*-linux*) tmake_file="${tmake_file} sh/t-linux"
2875 if test x$enable_fdpic = xyes; then
2876 tm_defines="$tm_defines FDPIC_DEFAULT=1"
2878 tm_file="${tm_file} gnu-user.h linux.h glibc-stdint.h sh/linux.h" ;;
2880 tm_file="${tm_file} ${nbsd_tm_file} sh/netbsd-elf.h"
2881 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
2884 sh*-superh-elf) if test x$with_libgloss != xno; then
2886 tm_file="${tm_file} sh/newlib.h"
2888 tm_file="${tm_file} sh/embed-elf.h"
2889 tm_file="${tm_file} sh/superh.h"
2890 extra_options="${extra_options} sh/superh.opt" ;;
2891 *) if test x$with_newlib = xyes \
2892 && test x$with_libgloss = xyes; then
2893 tm_file="${tm_file} sh/newlib.h"
2895 tm_file="${tm_file} sh/embed-elf.h" ;;
2901 tm_file="${tm_file} newlib-stdint.h"
2904 # sed el/eb endian suffixes away to avoid confusion with sh[23]e
2905 case `echo ${target} | sed 's/e[lb]-/-/'` in
2906 sh4a_single_only*) sh_cpu_target=sh4a-single-only ;;
2907 sh4a_single*) sh_cpu_target=sh4a-single ;;
2908 sh4a_nofpu*) sh_cpu_target=sh4a-nofpu ;;
2909 sh4al) sh_cpu_target=sh4al ;;
2910 sh4a*) sh_cpu_target=sh4a ;;
2911 sh4_single_only*) sh_cpu_target=sh4-single-only ;;
2912 sh4_single*) sh_cpu_target=sh4-single ;;
2913 sh4_nofpu*) sh_cpu_target=sh4-nofpu ;;
2914 sh4* | sh-superh-*) sh_cpu_target=sh4 ;;
2915 sh3e*) sh_cpu_target=sh3e ;;
2916 sh*-*-netbsd* | sh3*) sh_cpu_target=sh3 ;;
2917 sh2a_single_only*) sh_cpu_target=sh2a-single-only ;;
2918 sh2a_single*) sh_cpu_target=sh2a-single ;;
2919 sh2a_nofpu*) sh_cpu_target=sh2a-nofpu ;;
2920 sh2a*) sh_cpu_target=sh2a ;;
2921 sh2e*) sh_cpu_target=sh2e ;;
2922 sh2*) sh_cpu_target=sh2 ;;
2923 *) sh_cpu_target=sh1 ;;
2925 # did the user say --without-fp ?
2926 if test x$with_fp = xno; then
2927 case ${sh_cpu_target} in
2929 sh4a* ) sh_cpu_target=sh4a-nofpu ;;
2930 sh4*) sh_cpu_target=sh4-nofpu ;;
2931 sh3*) sh_cpu_target=sh3 ;;
2932 sh2a*) sh_cpu_target=sh2a-nofpu ;;
2933 sh2*) sh_cpu_target=sh2 ;;
2934 *) echo --without-fp not available for $target: ignored
2936 tm_defines="$tm_defines STRICT_NOFPU=1"
2938 sh_cpu_default="`echo $with_cpu|sed s/^m/sh/|tr A-Z_ a-z-`"
2939 case $sh_cpu_default in
2940 sh2a-single-only | sh2a-single | sh2a-nofpu | sh2a | \
2941 sh4a-single-only | sh4a-single | sh4a-nofpu | sh4a | sh4al | \
2942 sh4-single-only | sh4-single | sh4-nofpu | sh4 | sh4-300 | \
2943 sh3e | sh3 | sh2e | sh2 | sh1) ;;
2944 "") sh_cpu_default=${sh_cpu_target} ;;
2945 *) echo "with_cpu=$with_cpu not supported"; exit 1 ;;
2947 sh_multilibs=${with_multilib_list}
2948 if test "$sh_multilibs" = "default" ; then
2950 sh[1234]*) sh_multilibs=${sh_cpu_target} ;;
2951 sh-superh-*) sh_multilibs=m4,m4-single,m4-single-only,m4-nofpu ;;
2952 sh*-*-linux*) sh_multilibs=m1,m2,m2a,m3e,m4 ;;
2953 sh*-*-netbsd*) sh_multilibs=m3,m3e,m4 ;;
2954 *) sh_multilibs=m1,m2,m2e,m4,m4-single,m4-single-only,m2a,m2a-single ;;
2956 if test x$with_fp = xno; then
2957 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`"
2960 target_cpu_default=SELECT_`echo ${sh_cpu_default}|tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`
2961 tm_defines=${tm_defines}' SH_MULTILIB_CPU_DEFAULT=\"'`echo $sh_cpu_default|sed s/sh/m/`'\"'
2962 tm_defines="$tm_defines SUPPORT_`echo $sh_cpu_default | sed 's/^m/sh/' | tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`=1"
2963 sh_multilibs=`echo $sh_multilibs | sed -e 's/,/ /g' -e 's/^[Ss][Hh]/m/' -e 's/ [Ss][Hh]/ m/g' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ_ abcdefghijklmnopqrstuvwxyz-`
2964 for sh_multilib in ${sh_multilibs}; do
2965 case ${sh_multilib} in
2966 m1 | m2 | m2e | m3 | m3e | \
2967 m4 | m4-single | m4-single-only | m4-nofpu | m4-300 |\
2968 m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al | \
2969 m2a | m2a-single | m2a-single-only | m2a-nofpu)
2970 # TM_MULTILIB_CONFIG is used by t-sh for the non-endian multilib definition
2971 # It is passed to MULTIILIB_OPTIONS verbatim.
2972 TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG}/${sh_multilib}"
2973 tm_defines="$tm_defines SUPPORT_`echo $sh_multilib | sed 's/^m/sh/' | tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`=1"
2975 \!*) # TM_MULTILIB_EXCEPTIONS_CONFIG is used by t-sh
2976 # It is passed the MULTILIB_EXCEPTIONS verbatim.
2977 TM_MULTILIB_EXCEPTIONS_CONFIG="${TM_MULTILIB_EXCEPTIONS_CONFIG} `echo $sh_multilib | sed 's/^!//'`" ;;
2979 echo "with_multilib_list=${sh_multilib} not supported."
2984 TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's:^/::'`
2985 if test x${enable_incomplete_targets} = xyes ; then
2986 tm_defines="$tm_defines SUPPORT_SH1=1 SUPPORT_SH2E=1 SUPPORT_SH4=1 SUPPORT_SH4_SINGLE=1 SUPPORT_SH2A=1 SUPPORT_SH2A_SINGLE=1"
2988 tm_file="$tm_file ./sysroot-suffix.h"
2989 tmake_file="$tmake_file t-sysroot-suffix"
2992 tmake_file="${tmake_file} sh/t-sh sh/t-rtems"
2993 tm_file="${tm_file} dbxelf.h elfos.h sh/elf.h sh/embed-elf.h sh/rtemself.h rtems.h newlib-stdint.h"
2996 tmake_file="$tmake_file sh/t-sh sh/t-vxworks"
2997 tm_file="${tm_file} elfos.h sh/elf.h sh/embed-elf.h vx-common.h vxworks.h sh/vxworks.h"
3000 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h sparc/sysv4.h sparc/sp-elf.h"
3003 tmake_file="sparc/t-sparc sparc/t-leon"
3006 tmake_file="sparc/t-sparc sparc/t-leon3"
3009 tmake_file="sparc/t-sparc sparc/t-elf"
3014 tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/sp-elf.h sparc/rtemself.h rtems.h newlib-stdint.h"
3015 tmake_file="${tmake_file} sparc/t-sparc sparc/t-rtems"
3018 tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h gnu-user.h linux.h glibc-stdint.h sparc/tso.h"
3019 extra_options="${extra_options} sparc/long-double-switch.opt"
3022 tmake_file="${tmake_file} sparc/t-sparc sparc/t-leon"
3025 tmake_file="${tmake_file} sparc/t-sparc sparc/t-leon3"
3028 tmake_file="${tmake_file} sparc/t-sparc"
3031 if test x$enable_targets = xall; then
3032 tm_file="sparc/biarch64.h ${tm_file} sparc/linux64.h"
3033 tmake_file="${tmake_file} sparc/t-linux64"
3035 tm_file="${tm_file} sparc/linux.h"
3036 tmake_file="${tmake_file} sparc/t-linux"
3040 tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h ${nbsd_tm_file} sparc/netbsd-elf.h"
3041 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
3042 extra_options="${extra_options} sparc/long-double-switch.opt"
3043 tmake_file="${tmake_file} sparc/t-sparc"
3046 tm_file="sparc/biarch64.h ${tm_file} ${sol2_tm_file} sparc/tso.h"
3048 sparc64-*-* | sparcv9-*-*)
3049 tm_file="sparc/default64.h ${tm_file}"
3052 test x$with_cpu != x || with_cpu=v9
3055 tmake_file="${tmake_file} sparc/t-sparc sparc/t-sol2"
3058 tm_file="${tm_file} elfos.h sparc/sysv4.h vx-common.h vxworks.h sparc/vxworks.h"
3059 tmake_file="${tmake_file} sparc/t-sparc sparc/t-vxworks"
3062 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h sparc/sysv4.h sparc/sp64-elf.h"
3063 extra_options="${extra_options}"
3064 tmake_file="${tmake_file} sparc/t-sparc"
3067 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h sparc/sysv4.h sparc/sp64-elf.h sparc/rtemself.h rtems.h"
3068 extra_options="${extra_options}"
3069 tmake_file="${tmake_file} sparc/t-sparc sparc/t-rtems-64"
3072 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h sparc/sysv4.h gnu-user.h linux.h glibc-stdint.h sparc/default64.h sparc/linux64.h sparc/tso.h"
3073 extra_options="${extra_options} sparc/long-double-switch.opt"
3074 tmake_file="${tmake_file} sparc/t-sparc sparc/t-linux64"
3076 sparc64-*-freebsd*|ultrasparc-*-freebsd*)
3077 tm_file="${tm_file} ${fbsd_tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/freebsd.h"
3078 extra_options="${extra_options} sparc/long-double-switch.opt"
3079 case "x$with_cpu" in
3081 x) with_cpu=ultrasparc ;;
3082 *) echo "$with_cpu not supported for freebsd target"; exit 1 ;;
3084 tmake_file="${tmake_file} sparc/t-sparc"
3087 tm_file="sparc/biarch64.h ${tm_file}"
3088 tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h ${nbsd_tm_file} sparc/netbsd-elf.h"
3089 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
3090 extra_options="${extra_options} sparc/long-double-switch.opt"
3091 tmake_file="${tmake_file} sparc/t-sparc sparc/t-netbsd64"
3094 tm_file="sparc/openbsd1-64.h ${tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/sp64-elf.h"
3095 tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h sparc/openbsd64.h"
3096 extra_options="${extra_options} openbsd.opt"
3097 extra_options="${extra_options}"
3100 tmake_file="${tmake_file} sparc/t-sparc"
3103 tm_file="dbxelf.h elfos.h spu/spu-elf.h spu/spu.h newlib-stdint.h"
3104 tmake_file="spu/t-spu-elf"
3105 native_system_header_dir=/include
3106 extra_headers="spu_intrinsics.h spu_internals.h vmx2spu.h spu_mfcio.h vec_types.h spu_cache.h"
3107 extra_modes=spu/spu-modes.def
3108 c_target_objs="${c_target_objs} spu-c.o"
3109 cxx_target_objs="${cxx_target_objs} spu-c.o"
3112 tm_file="elfos.h ${tm_file} c6x/elf-common.h c6x/elf.h"
3113 tm_file="${tm_file} dbxelf.h tm-dwarf2.h newlib-stdint.h"
3114 tmake_file="c6x/t-c6x c6x/t-c6x-elf"
3118 tm_file="elfos.h ${tm_file} gnu-user.h linux.h c6x/elf-common.h c6x/uclinux-elf.h"
3119 tm_file="${tm_file} dbxelf.h tm-dwarf2.h glibc-stdint.h"
3120 tm_file="${tm_file} ./sysroot-suffix.h"
3121 tmake_file="t-sysroot-suffix t-slibgcc"
3122 tmake_file="${tmake_file} c6x/t-c6x c6x/t-c6x-elf c6x/t-c6x-uclinux"
3126 tm_file="elfos.h gnu-user.h linux.h glibc-stdint.h tilegx/linux.h ${tm_file}"
3127 tmake_file="${tmake_file} tilegx/t-tilegx"
3128 extra_objs="${extra_objs} mul-tables.o"
3129 c_target_objs="${c_target_objs} tilegx-c.o"
3130 cxx_target_objs="${cxx_target_objs} tilegx-c.o"
3131 extra_headers="feedback.h"
3134 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
3139 tm_file="elfos.h gnu-user.h linux.h glibc-stdint.h tilepro/linux.h ${tm_file}"
3140 tmake_file="${tmake_file} tilepro/t-tilepro"
3141 extra_objs="${extra_objs} mul-tables.o"
3142 c_target_objs="${c_target_objs} tilepro-c.o"
3143 cxx_target_objs="${cxx_target_objs} tilepro-c.o"
3144 extra_headers="feedback.h"
3147 target_cpu_default="TARGET_CPU_generic"
3148 tm_file="dbxelf.h elfos.h v850/v850.h"
3149 tm_file="${tm_file} rtems.h v850/rtems.h newlib-stdint.h"
3150 tmake_file="${tmake_file} v850/t-v850"
3151 tmake_file="${tmake_file} v850/t-rtems"
3153 c_target_objs="v850-c.o"
3154 cxx_target_objs="v850-c.o"
3159 target_cpu_default="TARGET_CPU_v850e3v5"
3162 target_cpu_default="TARGET_CPU_v850e2v3"
3165 target_cpu_default="TARGET_CPU_v850e2"
3167 v850e1-*-* | v850es-*-*)
3168 target_cpu_default="TARGET_CPU_v850e1"
3171 target_cpu_default="TARGET_CPU_v850e"
3174 target_cpu_default="TARGET_CPU_generic"
3177 tm_file="dbxelf.h elfos.h newlib-stdint.h v850/v850.h"
3178 if test x$stabs = xyes
3180 tm_file="${tm_file} dbx.h"
3183 c_target_objs="v850-c.o"
3184 cxx_target_objs="v850-c.o"
3188 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h vax/elf.h vax/linux.h"
3189 extra_options="${extra_options} vax/elf.opt"
3192 tm_file="${tm_file} elfos.h ${nbsd_tm_file} vax/elf.h vax/netbsd-elf.h"
3193 extra_options="${extra_options} netbsd.opt netbsd-elf.opt vax/elf.opt"
3194 tm_defines="${tm_defines} CHAR_FAST8=1 SHORT_FAST16=1"
3197 tm_file="vax/vax.h vax/openbsd1.h openbsd.h openbsd-stdint.h openbsd-libpthread.h vax/openbsd.h"
3198 extra_options="${extra_options} openbsd.opt"
3202 tm_file="dbxelf.h elfos.h ${tm_file} visium/elf.h newlib-stdint.h"
3203 tmake_file="visium/t-visium visium/t-crtstuff"
3206 # For historical reasons, the target files omit the 'x'.
3207 tm_file="dbxelf.h elfos.h newlib-stdint.h stormy16/stormy16.h"
3208 tm_p_file=stormy16/stormy16-protos.h
3209 tm_d_file="elfos.h stormy16/stormy16.h"
3210 md_file=stormy16/stormy16.md
3211 out_file=stormy16/stormy16.c
3212 extra_options=stormy16/stormy16.opt
3213 tmake_file="stormy16/t-stormy16"
3216 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h xtensa/elf.h"
3217 extra_options="${extra_options} xtensa/elf.opt"
3220 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h xtensa/linux.h"
3221 tmake_file="${tmake_file} xtensa/t-xtensa"
3224 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h xtensa/uclinux.h"
3225 tmake_file="${tmake_file} xtensa/t-xtensa"
3226 extra_options="${extra_options} xtensa/uclinux.opt"
3229 tm_file="mn10300/mn10300.h dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h mn10300/linux.h"
3234 tm_file="dbxelf.h elfos.h ${tm_file} m32c/rtems.h rtems.h newlib-stdint.h"
3235 c_target_objs="m32c-pragma.o"
3236 cxx_target_objs="m32c-pragma.o"
3239 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
3240 c_target_objs="m32c-pragma.o"
3241 cxx_target_objs="m32c-pragma.o"
3244 echo "*** Configuration ${target} not supported" 1>&2
3250 i[34567]86-*-linux* | x86_64-*-linux*)
3251 tmake_file="${tmake_file} i386/t-pmm_malloc i386/t-i386"
3253 i[34567]86-*-* | x86_64-*-*)
3254 tmake_file="${tmake_file} i386/t-gmm_malloc i386/t-i386"
3256 powerpc*-*-* | rs6000-*-*)
3257 tm_file="${tm_file} ${cpu_type}/option-defaults.h"
3263 tmake_file="${tmake_file} t-musl"
3266 tmake_file="${tmake_file} t-uclibc"
3270 # Assume the existence of indirect function support and allow the use of the
3271 # resolver attribute.
3273 *-*-linux*android*|*-*-linux*uclibc*|*-*-linux*musl*)
3277 aarch64*-* | arm*-* | i[34567]86-* | powerpc*-* | s390*-* | sparc*-* | x86_64-*)
3278 default_gnu_indirect_function=yes
3284 # Build mkoffload tool
3286 *-intelmic-* | *-intelmicemul-*)
3287 tmake_file="${tmake_file} i386/t-intelmic"
3288 tm_file="${tm_file} i386/intelmic-offload.h"
3292 if [ "$target_has_targetcm" = "no" ]; then
3293 c_target_objs="$c_target_objs default-c.o"
3294 cxx_target_objs="$cxx_target_objs default-c.o"
3297 if [ "$common_out_file" = "" ]; then
3298 if [ "$target_has_targetm_common" = "yes" ]; then
3299 common_out_file="$cpu_type/$cpu_type-common.c"
3301 common_out_file="default-common.c"
3305 if [ "$target_has_targetdm" = "no" ]; then
3306 d_target_objs="$d_target_objs default-d.o"
3309 # Support for --with-cpu and related options (and a few unrelated options,
3313 echo "--with-cpu must be passed a value" 1>&2
3318 # Set arch and cpu from ${target} and ${target_noncanonical}. Set cpu
3319 # to generic if there is no processor scheduler model for the target.
3322 arch_without_sse2=no
3323 arch_without_64bit=no
3326 if test $fbsd_major -ge 6; then
3332 arch_without_sse2=yes
3333 arch_without_64bit=yes
3338 arch_without_sse2=yes
3339 arch_without_64bit=yes
3344 arch_without_sse2=yes
3345 arch_without_64bit=yes
3350 arch_without_sse2=yes
3351 arch_without_64bit=yes
3354 arch_without_sse2=yes
3355 arch_without_64bit=yes
3356 case ${target_noncanonical} in
3369 pentium_mmx-*|winchip_c6-*|winchip2-*|c3-*)
3379 i686-*-* | i786-*-*)
3380 case ${target_noncanonical} in
3413 amdfam10-*|barcelona-*)
3417 k8_sse3-*|opteron_sse3-*|athlon64_sse3-*)
3421 k8-*|opteron-*|athlon64-*|athlon_fx-*)
3425 athlon_xp-*|athlon_mp-*|athlon_4-*)
3428 arch_without_sse2=yes
3429 arch_without_64bit=yes
3431 athlon_tbird-*|athlon-*)
3434 arch_without_sse2=yes
3439 arch_without_sse2=yes
3444 arch_without_sse2=yes
3446 pentium3-*|pentium3m-*)
3449 arch_without_sse2=yes
3451 pentium4-*|pentium4m-*)
3490 arch_without_sse2=yes
3495 arch_without_sse2=yes
3496 arch_without_64bit=yes
3501 case ${target_noncanonical} in
3534 amdfam10-*|barcelona-*)
3538 k8_sse3-*|opteron_sse3-*|athlon64_sse3-*)
3542 k8-*|opteron-*|athlon_64-*)
3574 # If there is no $with_cpu option, try to infer one from ${target}.
3575 # This block sets nothing except for with_cpu.
3576 if test x$with_cpu = x ; then
3578 i[34567]86-*-elfiamcu)
3581 i[34567]86-*-*|x86_64-*-*)
3599 frv-*-*linux* | frv400-*-*linux*)
3606 case "$with_arch" in
3608 with_cpu=${default_cf_cpu}
3611 with_cpu=m${default_m68k_cpu}
3627 with_cpu="`echo ${target} | sed 's/-.*$//'`"
3636 # Avoid overriding --with-cpu-32 and --with-cpu-64 values.
3638 i[34567]86-*-*|x86_64-*-*)
3639 if test x$with_cpu_32 != x || test x$with_cpu_64 != x; then
3640 if test x$with_cpu_32 = x; then
3641 with_cpu_32=$with_cpu
3643 if test x$with_cpu_64 = x; then
3644 with_cpu_64=$with_cpu
3652 # Support for --with-arch and related options (and a few unrelated options,
3654 case ${with_arch} in
3656 echo "--with-arch must be passed a value" 1>&2
3661 # If there is no $with_arch option, try to infer one from ${target}.
3662 # This block sets nothing except for with_arch.
3663 if test x$with_arch = x ; then
3665 i[34567]86-*-darwin*|x86_64-*-darwin*)
3666 # Default arch is set via TARGET_SUBTARGET32_ISA_DEFAULT
3667 # and TARGET_SUBTARGET64_ISA_DEFAULT in config/i386/darwin.h.
3669 i[34567]86-*-elfiamcu)
3673 # --with-fpmath sets the default ISA to SSE2, which is the same
3674 # ISA supported by Pentium 4.
3675 if test x$with_fpmath = x || test $arch_without_sse2 = no; then
3684 mips64r5900-*-* | mips64r5900el-*-* | mipsr5900-*-* | mipsr5900el-*-*)
3692 # Avoid overriding --with-arch-32 and --with-arch-64 values.
3694 i[34567]86-*-darwin*|x86_64-*-darwin*)
3695 # Default arch is set via TARGET_SUBTARGET32_ISA_DEFAULT
3696 # and TARGET_SUBTARGET64_ISA_DEFAULT in config/i386/darwin.h.
3698 i[34567]86-*-*|x86_64-*-*)
3699 if test x$with_arch_32 != x || test x$with_arch_64 != x; then
3700 if test x$with_arch_32 = x; then
3701 with_arch_32=$with_arch
3703 if test x$with_arch_64 = x; then
3704 if test $arch_without_64bit = yes; then
3705 # Set the default 64bit arch to x86-64 if the default arch
3706 # doesn't support 64bit.
3709 with_arch_64=$with_arch
3713 elif test $arch_without_64bit$need_64bit_isa = yesyes; then
3714 # Set the default 64bit arch to x86-64 if the default arch
3715 # doesn't support 64bit and we need 64bit ISA.
3716 with_arch_32=$with_arch
3724 # Infer a default setting for --with-float.
3725 if test x$with_float = x; then
3727 mips64r5900-*-* | mips64r5900el-*-* | mipsr5900-*-* | mipsr5900el-*-*)
3728 # The R5900 doesn't support 64-bit float. 32-bit float doesn't
3729 # comply with IEEE 754.
3735 # Infer a default setting for --with-fpu.
3736 if test x$with_fpu = x; then
3738 mips64r5900-*-* | mips64r5900el-*-* | mipsr5900-*-* | mipsr5900el-*-*)
3739 # The R5900 FPU only supports single precision.
3745 # Support --with-fpmath.
3746 if test x$with_fpmath != x; then
3748 i[34567]86-*-* | x86_64-*-*)
3749 case ${with_fpmath} in
3751 tm_file="${tm_file} i386/avxmath.h"
3754 tm_file="${tm_file} i386/ssemath.h"
3757 echo "Invalid --with-fpmath=$with_fpmath" 1>&2
3763 echo "--with-fpmath isn't supported for $target." 1>&2
3769 # Similarly for --with-schedule.
3770 if test x$with_schedule = x; then
3773 # Override default PA8000 scheduling model.
3774 with_schedule=7100LC
3779 # Infer a default setting for --with-llsc.
3780 if test x$with_llsc = x; then
3783 # The kernel emulates LL and SC where necessary.
3786 mips64r5900-*-* | mips64r5900el-*-* | mipsr5900-*-* | mipsr5900el-*-*)
3787 # The R5900 doesn't support LL(D) and SC(D).
3793 # Validate and mark as valid any --with options supported
3794 # by this target. In order to use a particular --with option
3795 # you must list it in supported_defaults; validating the value
3796 # is optional. This case statement should set nothing besides
3797 # supported_defaults.
3802 supported_defaults="abi cpu arch"
3803 for which in cpu arch; do
3805 eval "val=\$with_$which"
3806 base_val=`echo $val | sed -e 's/\+.*//'`
3807 ext_val=`echo $val | sed -e 's/[a-z0-9.-]\+//'`
3809 if [ $which = arch ]; then
3810 def=aarch64-arches.def
3811 pattern=AARCH64_ARCH
3813 def=aarch64-cores.def
3814 pattern=AARCH64_CORE
3817 ext_mask=AARCH64_CPU_DEFAULT_FLAGS
3819 # Find the base CPU or ARCH id in aarch64-cores.def or
3820 # aarch64-arches.def
3821 if [ x"$base_val" = x ] \
3822 || grep "^$pattern(\"$base_val\"," \
3823 ${srcdir}/config/aarch64/$def \
3826 if [ $which = arch ]; then
3827 base_id=`grep "^$pattern(\"$base_val\"," \
3828 ${srcdir}/config/aarch64/$def | \
3829 sed -e 's/^[^,]*,[ ]*//' | \
3831 # Extract the architecture flags from aarch64-arches.def
3832 ext_mask=`grep "^$pattern(\"$base_val\"," \
3833 ${srcdir}/config/aarch64/$def | \
3837 base_id=`grep "^$pattern(\"$base_val\"," \
3838 ${srcdir}/config/aarch64/$def | \
3839 sed -e 's/^[^,]*,[ ]*//' | \
3843 while [ x"$ext_val" != x ]
3845 ext_val=`echo $ext_val | sed -e 's/\+//'`
3846 ext=`echo $ext_val | sed -e 's/\+.*//'`
3847 base_ext=`echo $ext | sed -e 's/^no//'`
3849 if [ x"$base_ext" = x ] \
3850 || grep "^AARCH64_OPT_EXTENSION(\"$base_ext\"," \
3851 ${srcdir}/config/aarch64/aarch64-option-extensions.def \
3854 ext_canon=`grep "^AARCH64_OPT_EXTENSION(\"$base_ext\"," \
3855 ${srcdir}/config/aarch64/aarch64-option-extensions.def | \
3856 sed -e 's/^[^,]*,[ ]*//' | \
3858 ext_on=`grep "^AARCH64_OPT_EXTENSION(\"$base_ext\"," \
3859 ${srcdir}/config/aarch64/aarch64-option-extensions.def | \
3860 sed -e 's/^[^,]*,[ ]*[^,]*,[ ]*//' | \
3861 sed -e 's/,.*$//' | \
3863 ext_off=`grep "^AARCH64_OPT_EXTENSION(\"$base_ext\"," \
3864 ${srcdir}/config/aarch64/aarch64-option-extensions.def | \
3865 sed -e 's/^[^,]*,[ ]*[^,]*,[ ]*[^,]*,[ ]*//' | \
3866 sed -e 's/,.*$//' | \
3870 if [ $ext = $base_ext ]; then
3872 ext_mask="("$ext_mask") | ("$ext_on" | "$ext_canon")"
3874 # Removing extension
3875 ext_mask="("$ext_mask") & ~("$ext_off" | "$ext_canon")"
3880 echo "Unknown extension used in --with-$which=$val" 1>&2
3883 ext_val=`echo $ext_val | sed -e 's/[a-z0-9]\+//'`
3886 ext_mask="(("$ext_mask") << 6)"
3887 if [ x"$base_id" != x ]; then
3888 target_cpu_cname="TARGET_CPU_$base_id | $ext_mask"
3892 echo "Unknown $which used in --with-$which=$val" 1>&2
3899 supported_defaults="cpu tune"
3900 for which in cpu tune; do
3901 eval "val=\$with_$which"
3904 | ev4 | ev45 | 21064 | ev5 | 21164 | ev56 | 21164a \
3905 | pca56 | 21164PC | 21164pc | ev6 | 21264 | ev67 \
3909 echo "Unknown CPU used in --with-$which=$val" 1>&2
3917 supported_defaults="cpu"
3919 if [ x"$with_cpu" = x ] \
3920 || grep "^ARC_CPU ($with_cpu," \
3921 ${srcdir}/config/arc/arc-cpus.def \
3926 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
3932 supported_defaults="cpu endian float"
3936 supported_defaults="arch cpu float tune fpu abi mode tls"
3937 for which in cpu tune arch; do
3938 # See if it matches a supported value
3939 eval "val=\$with_$which"
3940 if [ x"$val" != x ]; then
3941 cpu=`awk -f ${srcdir}/config/arm/parsecpu.awk \
3942 -v cmd="chk$which $val" \
3943 ${srcdir}/config/arm/arm-cpus.in`
3944 if [ "$cpu" = "error" ]; then
3945 echo "Unknown target in --with-$which=$val" 1>&2
3949 eval "target_${which}_cname=$new_val"
3950 echo "For $val real value is $new_val"
3955 case "$with_float" in
3957 | soft | hard | softfp)
3961 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
3966 # see if --with-fpu matches any of the supported FPUs
3967 if [ x"$with_fpu" != x ] ; then
3968 fpu=`awk -f ${srcdir}/config/arm/parsecpu.awk \
3969 -v cmd="chkfpu $with_fpu" \
3970 ${srcdir}/config/arm/arm-cpus.in`
3971 if [ "$fpu" = "error"]
3973 echo "Unknown target in --with-$which=$val" 1>&2
3980 | apcs-gnu | atpcs | aapcs | iwmmxt | aapcs-linux )
3984 echo "Unknown ABI used in --with-abi=$with_abi"
3989 case "$with_mode" in
3995 echo "Unknown mode used in --with-mode=$with_mode"
4006 echo "Unknown TLS method used in --with-tls=$with_tls" 1>&2
4011 if test "x$with_arch" != x && test "x$with_cpu" != x; then
4012 echo "Switch \"--with-arch\" may not be used with switch \"--with-cpu\"" 1>&2
4016 if test "x$with_cpu" != x && test "x$with_tune" != x; then
4017 echo "Switch \"--with-tune\" may not be used with switch \"--with-cpu\"" 1>&2
4021 # Add extra multilibs
4022 if test "x$with_multilib_list" != x; then
4024 arm_multilibs=`echo $with_multilib_list | sed -e 's/,/ /g'`
4025 if test "x${arm_multilibs}" != xdefault ; then
4026 for arm_multilib in ${arm_multilibs}; do
4027 case ${arm_multilib} in
4029 tmake_profile_file="arm/t-multilib"
4032 ml=`echo "X$arm_multilib" | sed '1s,^X@,,'`
4033 if test -f "${srcdir}/config/arm/${ml}"; then
4034 tmake_file="${tmake_file} arm/${ml}"
4036 echo "Error: ${ml} does not exist in ${srcdir}/config/arm" >&2
4041 echo "Error: --with-multilib-list=${with_multilib_list} not supported." 1>&2
4048 if test "x${tmake_profile_file}" != x ; then
4049 # arm/t-aprofile and arm/t-rmprofile are only
4050 # designed to work without any with-cpu,
4051 # with-arch, with-mode, with-fpu or with-float
4053 if test "x$with_arch" != x \
4054 || test "x$with_cpu" != x \
4055 || test "x$with_float" != x \
4056 || test "x$with_fpu" != x \
4057 || test "x$with_mode" != x ; then
4058 echo "Error: You cannot use any of --with-arch/cpu/fpu/float/mode with --with-multilib-list=${with_multilib_list}" 1>&2
4060 elif test "x$ml" != x ; then
4061 echo "Error: You cannot use builtin multilib profiles along with custom ones" 1>&2
4064 # But pass the default value for float-abi
4065 # through to the multilib selector
4067 tmake_file="${tmake_file} ${tmake_profile_file}"
4068 TM_MULTILIB_CONFIG="$with_multilib_list"
4071 target_cpu_cname=${target_cpu_cname:-arm7tdmi}
4072 with_cpu=${with_cpu:-$target_cpu_cname}
4076 supported_defaults=cpu
4081 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
4087 fido-*-* | m68k*-*-*)
4088 supported_defaults="arch cpu"
4089 case "$with_arch" in
4091 m68k_arch_family="$with_arch"
4094 echo "Invalid --with-arch=$with_arch" 1>&2
4099 # We always have a $with_cpu setting here.
4101 "m68000" | "m68010" | "m68020" | "m68030" | "m68040" | "m68060")
4102 m68k_cpu_ident=$with_cpu
4105 m68k_cpu_ident=m68020
4106 tm_defines="$tm_defines M68K_DEFAULT_TUNE=u68020_40"
4109 m68k_cpu_ident=m68020
4110 tm_defines="$tm_defines M68K_DEFAULT_TUNE=u68020_60"
4113 # We need the C identifier rather than the string.
4114 m68k_cpu_ident=`awk -v arg="\"$with_cpu\"" \
4115 'BEGIN { FS="[ \t]*[,()][ \t]*" }; \
4116 $1 == "M68K_DEVICE" && $2 == arg { print $3 }' \
4117 ${srcdir}/config/m68k/m68k-devices.def`
4118 if [ x"$m68k_cpu_ident" = x ] ; then
4119 echo "Unknown CPU used in --with-cpu=$with_cpu" 1>&2
4122 with_cpu="mcpu=$with_cpu"
4128 supported_defaults="arch tune"
4130 for which in arch tune; do
4131 eval "val=\$with_$which"
4133 "" | carrizo | fiji | gfx900 )
4137 echo "Unknown cpu used in --with-$which=$val." 1>&2
4142 [ "x$with_arch" = x ] && with_arch=fiji
4146 supported_defaults="arch schedule"
4148 case "$with_arch" in
4149 "" | 1.0 | 1.1 | 2.0)
4153 echo "Unknown architecture used in --with-arch=$with_arch" 1>&2
4158 case "$with_schedule" in
4159 "" | 700 | 7100 | 7100LC | 7200 | 7300 | 8000)
4163 echo "Unknown processor used in --with-schedule=$with_schedule." 1>&2
4169 i[34567]86-*-* | x86_64-*-*)
4170 supported_defaults="abi arch arch_32 arch_64 cpu cpu_32 cpu_64 tune tune_32 tune_64"
4171 for which in arch arch_32 arch_64 cpu cpu_32 cpu_64 tune tune_32 tune_64; do
4172 eval "val=\$with_$which"
4173 case " $x86_archs " in
4181 echo "CPU given in --with-$which=$val doesn't support 64bit mode." 1>&2
4190 if test x${val} != x; then
4191 case " $x86_64_archs " in
4196 # Allow $x86_cpus --with-cpu=/--with-tune=
4199 case " $x86_cpus " in
4204 echo "Unknown CPU given in --with-$which=$val." 1>&2
4210 echo "Unknown CPU given in --with-$which=$val." 1>&2
4223 supported_defaults="abi arch tune riscv_attribute"
4226 riscv-* | riscv32*) xlen=32 ;;
4227 riscv64*) xlen=64 ;;
4228 *) echo "Unsupported RISC-V target ${target}" 1>&2; exit 1 ;;
4231 case "${with_riscv_attribute}" in
4233 tm_defines="${tm_defines} TARGET_RISCV_ATTRIBUTE=1"
4236 tm_defines="${tm_defines} TARGET_RISCV_ATTRIBUTE=0"
4241 tm_defines="${tm_defines} TARGET_RISCV_ATTRIBUTE=1"
4244 tm_defines="${tm_defines} TARGET_RISCV_ATTRIBUTE=0"
4249 echo "--with-riscv-attribute=${with_riscv_attribute} is not supported. The argument must begin with yes, no or default." 1>&2
4255 # Infer arch from --with-arch, --target, and --with-abi.
4256 case "${with_arch}" in
4257 rv32e* | rv32i* | rv32g* | rv64i* | rv64g*)
4261 # Infer XLEN, but otherwise assume GC.
4262 case "${with_abi}" in
4263 ilp32e) with_arch="rv32e" ;;
4264 ilp32 | ilp32f | ilp32d) with_arch="rv32gc" ;;
4265 lp64 | lp64f | lp64d) with_arch="rv64gc" ;;
4266 *) with_arch="rv${xlen}gc" ;;
4270 echo "--with-arch=${with_arch} is not supported. The argument must begin with rv32e, rv32i, rv32g, rv64i, or rv64g." 1>&2
4275 # Make sure --with-abi is valid. If it was not specified,
4276 # pick a default based on the ISA, preferring soft-float
4277 # unless the D extension is present.
4278 case "${with_abi}" in
4279 ilp32 | ilp32e | ilp32f | ilp32d | lp64 | lp64f | lp64d)
4282 case "${with_arch}" in
4283 rv32*d* | rv32g*) with_abi=ilp32d ;;
4284 rv32e*) with_abi=ilp32e ;;
4285 rv32*) with_abi=ilp32 ;;
4286 rv64*d* | rv64g*) with_abi=lp64d ;;
4287 rv64*) with_abi=lp64 ;;
4291 echo "--with-abi=${with_abi} is not supported" 1>&2
4296 # Make sure ABI and ISA are compatible.
4297 case "${with_abi},${with_arch}" in
4298 ilp32,rv32* | ilp32e,rv32e* \
4299 | ilp32f,rv32*f* | ilp32f,rv32g* \
4300 | ilp32d,rv32*d* | ilp32d,rv32g* \
4302 | lp64f,rv64*f* | lp64f,rv64g* \
4303 | lp64d,rv64*d* | lp64d,rv64g*)
4306 echo "--with-abi=${with_abi} is not supported for ISA ${with_arch}" 1>&2
4311 # Handle --with-multilib-list.
4312 if test "x${with_multilib_list}" != xdefault; then
4313 tm_file="${tm_file} riscv/withmultilib.h"
4314 tmake_file="${tmake_file} riscv/t-withmultilib"
4316 case ${with_multilib_list} in
4317 ilp32 | ilp32f | ilp32d \
4318 | lp64 | lp64f | lp64d )
4319 TM_MULTILIB_CONFIG="${with_arch},${with_multilib_list}"
4322 echo "--with-multilib-list=${with_multilib_list} not supported."
4326 # Define macros to select the default multilib.
4327 case ${with_arch} in
4329 tm_defines="${tm_defines} TARGET_MLIB_ARCH=1"
4332 tm_defines="${tm_defines} TARGET_MLIB_ARCH=2"
4335 echo "unsupported --with-arch for --with-multilib-list"
4340 tm_defines="${tm_defines} TARGET_MLIB_ABI=1"
4343 tm_defines="${tm_defines} TARGET_MLIB_ABI=2"
4346 tm_defines="${tm_defines} TARGET_MLIB_ABI=3"
4349 tm_defines="${tm_defines} TARGET_MLIB_ABI=4"
4352 tm_defines="${tm_defines} TARGET_MLIB_ABI=5"
4355 tm_defines="${tm_defines} TARGET_MLIB_ABI=6"
4358 echo "unsupported --with-abi for --with-multilib"
4365 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 lxc1-sxc1 madd4"
4367 case ${with_float} in
4372 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
4378 "" | single | double)
4382 echo "Unknown fpu type used in --with-fpu=$with_fpu" 1>&2
4392 echo "Unknown NaN encoding used in --with-nan=$with_nan" 1>&2
4397 case ${with_fp_32} in
4402 echo "Unknown FP mode used in --with-fp-32=$with_fp_32" 1>&2
4407 case ${with_odd_spreg_32} in
4409 with_odd_spreg_32="odd-spreg"
4412 with_odd_spreg_32="no-odd-spreg"
4418 echo "Unknown odd-spreg-32 type used in --with-odd-spreg-32=$with_odd_spreg_32" 1>&2
4424 "" | 32 | o64 | n32 | 64 | eabi)
4428 echo "Unknown ABI used in --with-abi=$with_abi" 1>&2
4433 case ${with_divide} in
4434 "" | breaks | traps)
4438 echo "Unknown division check type use in --with-divide=$with_divide" 1>&2
4443 case ${with_llsc} in
4454 echo "Unknown llsc type used in --with-llsc" 1>&2
4459 case ${with_mips_plt} in
4464 with_mips_plt=no-plt
4469 echo "Unknown --with-mips-plt argument: $with_mips_plt" 1>&2
4474 case ${with_synci} in
4484 echo "Unknown synci type used in --with-synci" 1>&2
4489 case ${with_lxc1_sxc1} in
4491 with_lxc1_sxc1=lxc1-sxc1
4494 with_lxc1_sxc1=no-lxc1-sxc1
4499 echo "Unknown lxc1-sxc1 type used in --with-lxc1-sxc1" 1>&2
4504 case ${with_madd4} in
4514 echo "Unknown madd4 type used in --with-madd4" 1>&2
4521 supported_defaults="arch cpu nds32_lib float fpu_config"
4523 # process --with-arch
4524 case "${with_arch}" in
4526 tm_defines="${tm_defines} TARGET_ARCH_DEFAULT=0"
4530 tm_defines="${tm_defines} TARGET_ARCH_DEFAULT=0"
4533 tm_defines="${tm_defines} TARGET_ARCH_DEFAULT=1"
4536 tm_defines="${tm_defines} TARGET_ARCH_DEFAULT=2"
4540 echo "Cannot accept --with-arch=$with_arch, available values are: v2 v2j v3 v3m v3f v3s" 1>&2
4545 case "${with_cpu}" in
4549 n6 | n7 |n8 | e8 | s8 | n9 | n10 | d10 | n12 | n13 | n15)
4553 echo "Cannot accept --with-cpu=$with_cpu, available values are: n6 n7 n8 e8 s8 n9 n10 d10 n12 n13 n15" 1>&2
4558 # process --with-nds32-lib
4559 case "${with_nds32_lib}" in
4563 with_nds32_lib=ulibc
4566 with_nds32_lib=glibc
4569 with_nds32_lib=newlib
4570 tm_defines="${tm_defines} TARGET_DEFAULT_CTOR_DTOR=1"
4576 tm_defines="${tm_defines} TARGET_DEFAULT_CTOR_DTOR=1"
4580 # for the arch=v3f or arch=v3s under mculib toolchain,
4581 # we would like to set -fno-math-errno as default
4582 case "${with_arch}" in
4584 tm_defines="${tm_defines} TARGET_DEFAULT_NO_MATH_ERRNO=1"
4592 echo "Cannot accept --with-nds32-lib=$with_nds32_lib, available values are: newlib mculib glibc uclibc" 1>&2
4597 # process --with-float
4598 case "${with_float}" in
4603 echo "Cannot accept --with-float=$with_float, available values are: soft hard" 1>&2
4608 # process --with-config-fpu
4609 case "${with_config_fpu}" in
4614 echo "Cannot accept --with-config-fpu=$with_config_fpu, available values from 0 to 7" 1>&2
4622 supported_defaults="arch"
4623 case "$with_arch" in
4628 echo "Unknown arch used in --with-arch=$with_arch" 1>&2
4634 powerpc*-*-* | rs6000-*-*)
4635 supported_defaults="abi cpu cpu_32 cpu_64 float tune tune_32 tune_64 advance_toolchain"
4637 for which in cpu cpu_32 cpu_64 tune tune_32 tune_64; do
4638 eval "val=\$with_$which"
4640 default32 | default64)
4645 echo "$val only valid for --with-cpu and --with-tune." 1>&2
4649 with_which="with_$which"
4653 tm_defines="${tm_defines} CONFIG_PPC405CR"
4654 eval "with_$which=405"
4656 "" | common | native \
4657 | power[3456789] | power5+ | power6x \
4658 | powerpc | powerpc64 | powerpc64le \
4660 | 401 | 403 | 405 | 405fp | 440 | 440fp | 464 | 464fp \
4661 | 476 | 476fp | 505 | 601 | 602 | 603 | 603e | ec603e \
4662 | 604 | 604e | 620 | 630 | 740 | 750 | 7400 | 7450 \
4663 | a2 | e300c[23] | 854[08] | e500mc | e500mc64 | e5500 | e6500 \
4664 | titan | 801 | 821 | 823 | 860 | 970 | G3 | G4 | G5 | cell)
4668 echo "Unknown cpu used in --with-$which=$val." 1>&2
4675 "" | elfv1 | elfv2 )
4679 echo "Unknown ABI used in --with-abi=$with_abi"
4684 if test "x$with_advance_toolchain" != x; then
4685 if test -d "/opt/$with_advance_toolchain/." -a \
4686 -d "/opt/$with_advance_toolchain/bin/." -a \
4687 -d "/opt/$with_advance_toolchain/include/."; then
4689 tm_file="$tm_file ./advance-toolchain.h"
4690 (at="/opt/$with_advance_toolchain"
4691 echo "/* Use Advance Toolchain $at */"
4693 echo "#undef LINK_OS_EXTRA_SPEC32"
4694 echo "#define LINK_OS_EXTRA_SPEC32" \
4695 "\"%(link_os_new_dtags)" \
4696 "-rpath $prefix/lib -rpath $at/lib" \
4697 "-L $prefix/lib -L $at/lib\""
4699 echo "#undef LINK_OS_EXTRA_SPEC64"
4700 echo "#define LINK_OS_EXTRA_SPEC64" \
4701 "\"%(link_os_new_dtags)" \
4702 "-rpath $prefix/lib64 -rpath $at/lib64" \
4703 "-L $prefix/lib64 -L $at/lib64\""
4705 echo "#undef LINK_OS_NEW_DTAGS_SPEC"
4706 echo "#define LINK_OS_NEW_DTAGS_SPEC" \
4707 "\"--enable-new-dtags\""
4709 echo "#undef DYNAMIC_LINKER_PREFIX"
4710 echo "#define DYNAMIC_LINKER_PREFIX \"$at\""
4712 echo "#undef MD_EXEC_PREFIX"
4713 echo "#define MD_EXEC_PREFIX \"$at/bin/\""
4715 echo "#undef MD_STARTFILE_PREFIX"
4716 echo "#define MD_STARTFILE_PREFIX \"$at/lib/\"") \
4717 > advance-toolchain.h
4719 echo "Unknown advance-toolchain $with_advance_toolchain"
4724 # Set up the default long double format if the user changed it.
4725 if test x$with_long_double_format = xieee; then
4726 tm_defines="${tm_defines} TARGET_IEEEQUAD_DEFAULT=1"
4728 elif test x$with_long_double_format = xibm; then
4729 tm_defines="${tm_defines} TARGET_IEEEQUAD_DEFAULT=0"
4734 supported_defaults="arch mode tune"
4736 for which in arch tune; do
4737 eval "val=\$with_$which"
4739 "" | native | z900 | z990 | z9-109 | z9-ec | z10 | z196 | zEC12 | z13 | z14 | arch5 | arch6 | arch7 | arch8 | arch9 | arch10 | arch11 | arch12 | arch13 )
4743 echo "Unknown cpu used in --with-$which=$val." 1>&2
4749 case ${with_mode} in
4754 echo "Unknown architecture mode used in --with-mode=$with_mode." 1>&2
4760 sh[123456ble]*-*-* | sh-*-*)
4761 supported_defaults="cpu"
4762 case "`echo $with_cpu | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ_ abcdefghijklmnopqrstuvwxyz- | sed s/sh/m/`" in
4763 "" | m1 | m2 | m2e | m3 | m3e | m4 | m4-single | m4-single-only | m4-nofpu )
4766 m2a | m2a-single | m2a-single-only | m2a-nofpu)
4768 m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al)
4771 echo "Unknown CPU used in --with-cpu=$with_cpu, known values:" 1>&2
4772 echo "m1 m2 m2e m3 m3e m4 m4-single m4-single-only m4-nofpu" 1>&2
4773 echo "m4a m4a-single m4a-single-only m4a-nofpu m4al" 1>&2
4774 echo "m2a m2a-single m2a-single-only m2a-nofpu" 1>&2
4780 supported_defaults="cpu cpu_32 cpu_64 float tune tune_32 tune_64"
4782 for which in cpu cpu_32 cpu_64 tune tune_32 tune_64; do
4783 eval "val=\$with_$which"
4785 "" | sparc | sparcv9 | sparc64 \
4787 | v8 | supersparc | hypersparc | leon | leon3 | leon3v7 \
4788 | sparclite | f930 | f934 | sparclite86x \
4789 | sparclet | tsc701 \
4790 | v9 | ultrasparc | ultrasparc3 | niagara | niagara2 \
4791 | niagara3 | niagara4 | niagara7 | m8)
4795 echo "Unknown cpu used in --with-$which=$val" 1>&2
4801 case ${with_float} in
4806 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
4813 supported_defaults="arch tune"
4815 for which in arch tune; do
4816 eval "val=\$with_$which"
4818 "" | cell | celledp)
4822 echo "Unknown cpu used in --with-$which=$val." 1>&2
4830 supported_defaults="arch"
4832 case ${with_arch} in
4833 "" | c62x | c64x | c64x+ | c67x | c67x+ | c674x)
4837 echo "Unknown arch used in --with-arch=$with_arch." 1>&2
4844 supported_defaults=cpu
4846 "" | v850e | v850e1 | v850e2 | v850es | v850e2v3 | v850e3v5)
4850 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
4856 supported_defaults="cpu"
4860 *) echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
4867 # Targets for which there is at least one VxWorks port should include
4868 # vxworks-dummy.h to allow safe references to various TARGET_VXWORKS kinds
4869 # of markers from other files in the port, including the vxworks*.h files to
4870 # distinguish VxWorks variants such as VxWorks 7 or 64).
4873 arm*-*-* | i[34567]86-*-* | mips*-*-* | powerpc*-*-* | sh*-*-* \
4874 | sparc*-*-* | x86_64-*-*)
4875 tm_file="vxworks-dummy.h ${tm_file}"
4879 # Set some miscellaneous flags for particular targets.
4880 target_cpu_default2=
4883 if test x"$target_cpu_cname" != x
4885 target_cpu_default2=$target_cpu_cname
4890 if test x$with_cpu = x
4892 echo "Don't know the target cpu" 1>&2
4895 target_cpu_default2="\\\"$with_cpu\\\""
4900 if test x$gas = xyes
4902 target_cpu_default2="MASK_GAS"
4906 fido*-*-* | m68k*-*-*)
4907 target_cpu_default2=$m68k_cpu_ident
4908 tmake_file="m68k/t-opts $tmake_file"
4909 if [ x"$m68k_arch_family" != x ]; then
4910 tmake_file="m68k/t-$m68k_arch_family $tmake_file"
4914 i[34567]86-*-darwin* | x86_64-*-darwin*)
4916 i[34567]86-*-linux* | x86_64-*-linux*)
4917 extra_objs="${extra_objs} cet.o"
4918 tmake_file="$tmake_file i386/t-linux i386/t-cet"
4920 i[34567]86-*-kfreebsd*-gnu | x86_64-*-kfreebsd*-gnu)
4921 tmake_file="$tmake_file i386/t-kfreebsd"
4924 tmake_file="$tmake_file i386/t-gnu"
4926 i[34567]86-*-msdosdjgpp*)
4927 tmake_file="${tmake_file} i386/t-djgpp"
4929 i[34567]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*)
4931 i[34567]86-*-cygwin* | x86_64-*-cygwin*)
4933 i[34567]86-*-mingw* | x86_64-*-mingw*)
4935 i[34567]86-*-dragonfly* | x86_64-*-dragonfly*)
4937 i[34567]86-*-freebsd*)
4940 tmake_file="${tmake_file} i386/t-freebsd64"
4946 if test x$gnu_ld = xyes
4948 target_cpu_default2="MASK_SPLIT_ADDRESSES"
4952 tm_defines="TARGET_ENDIAN_DEFAULT=0 $tm_defines"
4955 if test x$with_arch != x; then
4956 default_mips_arch=$with_arch
4958 if test x$with_abi != x; then
4959 default_mips_abi=$with_abi
4961 case ${default_mips_arch} in
4962 mips1) tm_defines="$tm_defines MIPS_ISA_DEFAULT=1" ;;
4963 mips2) tm_defines="$tm_defines MIPS_ISA_DEFAULT=2" ;;
4964 mips3) tm_defines="$tm_defines MIPS_ISA_DEFAULT=3" ;;
4965 mips4) tm_defines="$tm_defines MIPS_ISA_DEFAULT=4" ;;
4966 mips32) tm_defines="$tm_defines MIPS_ISA_DEFAULT=32" ;;
4967 mips32r2) tm_defines="$tm_defines MIPS_ISA_DEFAULT=33" ;;
4968 mips32r6) tm_defines="$tm_defines MIPS_ISA_DEFAULT=37" ;;
4969 mips64) tm_defines="$tm_defines MIPS_ISA_DEFAULT=64" ;;
4970 mips64r2) tm_defines="$tm_defines MIPS_ISA_DEFAULT=65" ;;
4971 mips64r6) tm_defines="$tm_defines MIPS_ISA_DEFAULT=69" ;;
4973 case ${default_mips_abi} in
4974 32) tm_defines="$tm_defines MIPS_ABI_DEFAULT=ABI_32" ;;
4975 o64) tm_defines="$tm_defines MIPS_ABI_DEFAULT=ABI_O64" ;;
4976 n32) tm_defines="$tm_defines MIPS_ABI_DEFAULT=ABI_N32" ;;
4977 64) tm_defines="$tm_defines MIPS_ABI_DEFAULT=ABI_64" ;;
4978 eabi) tm_defines="$tm_defines MIPS_ABI_DEFAULT=ABI_EABI" ;;
4980 tmake_file="mips/t-mips $tmake_file"
4983 powerpc*-*-* | rs6000-*-*)
4984 # FIXME: The PowerPC port uses the value set at compile time,
4985 # although it's only cosmetic.
4986 if test "x$with_cpu" != x
4988 target_cpu_default2="\\\"$with_cpu\\\""
4990 out_file="${cpu_type}/${cpu_type}.c"
4991 c_target_objs="${c_target_objs} ${cpu_type}-c.o"
4992 cxx_target_objs="${cxx_target_objs} ${cpu_type}-c.o"
4993 d_target_objs="${d_target_objs} ${cpu_type}-d.o"
4994 tmake_file="${cpu_type}/t-${cpu_type} ${tmake_file}"
4997 sh[123456ble]*-*-* | sh-*-*)
4998 c_target_objs="${c_target_objs} sh-c.o"
4999 cxx_target_objs="${cxx_target_objs} sh-c.o"
5003 # Some standard aliases.
5008 xsparcv9 | xsparc64)
5013 if test x$with_tune = x ; then
5024 # The SPARC port checks this value at compile-time.
5025 target_cpu_default2="TARGET_CPU_$with_cpu"
5029 case "x$with_cpu" in
5032 xv850e | xv850e1 | xv850e2 | xv850e2v3 | xv850e3v5)
5033 target_cpu_default2="TARGET_CPU_$with_cpu"
5036 target_cpu_default2="TARGET_CPU_v850e1"
5041 target_cpu_default2="TARGET_CPU_$with_cpu"
5046 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 lxc1-sxc1 madd4"
5047 for option in $all_defaults
5049 eval "val=\$with_"`echo $option | sed s/-/_/g`
5050 if test -n "$val"; then
5051 case " $supported_defaults " in
5055 echo "This target does not support --with-$option." 2>&1
5056 echo "Valid --with options are: $supported_defaults" 2>&1
5063 t="{ \"$option\", \"$val\" }"
5065 t="${t}, { \"$option\", \"$val\" }"
5072 configure_default_options="{ { NULL, NULL} }"
5074 configure_default_options="{ ${t} }"
5077 if test "$target_cpu_default2" != ""
5079 if test "$target_cpu_default" != ""
5081 target_cpu_default="(${target_cpu_default}|${target_cpu_default2})"
5083 target_cpu_default=$target_cpu_default2
5088 i[34567]86-*-* | x86_64-*-*)
5089 if test x$enable_as_accelerator = xyes; then
5090 extra_programs="mkoffload\$(exeext)"