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.
253 if test "x$enable_obsolete" != xyes; then
254 echo "*** Configuration ${target} is obsolete." >&2
255 echo "*** Specify --enable-obsolete to build it anyway." >&2
256 echo "*** Support will be REMOVED in the next major release of GCC," >&2
257 echo "*** unless a maintainer comes forward." >&2
262 # Unsupported targets list. Do not put an entry in this list unless
263 # it would otherwise be caught by a more permissive pattern. The list
264 # should be in alphabetical order.
266 # Avoid special cases that are not obsolete
275 | i[34567]86-go32-* \
276 | i[34567]86-*-go32* \
277 | m68k-*-uclinuxoldabi* \
278 | mips64orion*-*-rtems* \
280 | powerpc*-*-linux*paired* \
282 | sparc-hal-solaris2* \
284 | *-*-freebsd[12] | *-*-freebsd[1234].* \
285 | *-*-freebsd*aout* \
293 | *-*-solaris2.[0-9] \
294 | *-*-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 avx512bf16vlintrin.h avx512bf16intrin.h
411 enqcmdintrin.h avx512vp2intersectintrin.h avx512vp2intersectvlintrin.h"
415 c_target_objs="i386-c.o"
416 cxx_target_objs="i386-c.o"
417 d_target_objs="i386-d.o"
418 extra_options="${extra_options} fused-madd.opt"
419 extra_objs="x86-tune-sched.o x86-tune-sched-bd.o x86-tune-sched-atom.o x86-tune-sched-core.o i386-options.o i386-builtins.o i386-expand.o i386-features.o"
420 target_gtfiles="\$(srcdir)/config/i386/i386-builtins.c \$(srcdir)/config/i386/i386-expand.c \$(srcdir)/config/i386/i386-options.c"
421 extra_headers="cpuid.h mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h
422 pmmintrin.h tmmintrin.h ammintrin.h smmintrin.h
423 nmmintrin.h bmmintrin.h fma4intrin.h wmmintrin.h
424 immintrin.h x86intrin.h avxintrin.h xopintrin.h
425 ia32intrin.h cross-stdarg.h lwpintrin.h popcntintrin.h
426 lzcntintrin.h bmiintrin.h bmi2intrin.h tbmintrin.h
427 avx2intrin.h avx512fintrin.h fmaintrin.h f16cintrin.h
428 rtmintrin.h xtestintrin.h rdseedintrin.h prfchwintrin.h
429 adxintrin.h fxsrintrin.h xsaveintrin.h xsaveoptintrin.h
430 avx512cdintrin.h avx512erintrin.h avx512pfintrin.h
431 shaintrin.h clflushoptintrin.h xsavecintrin.h
432 xsavesintrin.h avx512dqintrin.h avx512bwintrin.h
433 avx512vlintrin.h avx512vlbwintrin.h avx512vldqintrin.h
434 avx512ifmaintrin.h avx512ifmavlintrin.h avx512vbmiintrin.h
435 avx512vbmivlintrin.h avx5124fmapsintrin.h avx5124vnniwintrin.h
436 avx512vpopcntdqintrin.h clwbintrin.h mwaitxintrin.h
437 clzerointrin.h pkuintrin.h sgxintrin.h cetintrin.h
438 gfniintrin.h cet.h avx512vbmi2intrin.h
439 avx512vbmi2vlintrin.h avx512vnniintrin.h
440 avx512vnnivlintrin.h vaesintrin.h vpclmulqdqintrin.h
441 avx512vpopcntdqvlintrin.h avx512bitalgintrin.h
442 pconfigintrin.h wbnoinvdintrin.h movdirintrin.h
443 waitpkgintrin.h cldemoteintrin.h avx512bf16vlintrin.h avx512bf16intrin.h
444 enqcmdintrin.h avx512vp2intersectintrin.h avx512vp2intersectvlintrin.h"
447 extra_headers=ia64intrin.h
448 extra_options="${extra_options} g.opt fused-madd.opt"
454 extra_options="${extra_options} g.opt"
458 extra_options="${extra_options} g.opt"
461 extra_headers=math-68881.h
462 extra_options="${extra_options} m68k/m68k-tables.opt"
466 extra_options="${extra_options} g.opt"
470 d_target_objs="mips-d.o"
471 extra_headers="loongson.h loongson-mmiintrin.h msa.h"
472 extra_objs="frame-header-opt.o"
473 extra_options="${extra_options} g.opt fused-madd.opt mips/mips-tables.opt"
477 extra_headers="nds32_intrinsic.h nds32_isr.h nds32_init.inc"
480 extra_options="${extra_options} nds32/nds32-linux.opt"
483 extra_options="${extra_options} nds32/nds32-elf.opt"
488 extra_objs="nds32-cost.o nds32-intrinsic.o nds32-isr.o nds32-md-auxiliary.o nds32-pipelines-auxiliary.o nds32-predicates.o nds32-memory-manipulation.o nds32-fp-as-gp.o nds32-relax-opt.o nds32-utils.o"
492 extra_options="${extra_options} g.opt"
502 extra_objs="rs6000-string.o rs6000-p8swap.o rs6000-logue.o rs6000-call.o"
503 extra_headers="ppc-asm.h altivec.h htmintrin.h htmxlintrin.h"
504 extra_headers="${extra_headers} bmi2intrin.h bmiintrin.h"
505 extra_headers="${extra_headers} xmmintrin.h mm_malloc.h emmintrin.h"
506 extra_headers="${extra_headers} mmintrin.h x86intrin.h"
507 extra_headers="${extra_headers} pmmintrin.h tmmintrin.h smmintrin.h"
508 extra_headers="${extra_headers} ppu_intrinsics.h spu2vmx.h vec_types.h si2vmx.h"
509 extra_headers="${extra_headers} amo.h"
511 xpowerpc64|xdefault64|x6[23]0|x970|xG5|xpower[3456789]|xpower6x|xrs64a|xcell|xa2|xe500mc64|xe5500|xe6500|xfuture)
515 extra_options="${extra_options} g.opt fused-madd.opt rs6000/rs6000-tables.opt"
516 target_gtfiles="$target_gtfiles \$(srcdir)/config/rs6000/rs6000-logue.c \$(srcdir)/config/rs6000/rs6000-call.c"
523 extra_objs="riscv-builtins.o riscv-c.o"
524 d_target_objs="riscv-d.o"
527 extra_options="${extra_options} g.opt fused-madd.opt rs6000/rs6000-tables.opt"
528 extra_objs="rs6000-string.o rs6000-p8swap.o rs6000-logue.o rs6000-call.o"
529 target_gtfiles="$target_gtfiles \$(srcdir)/config/rs6000/rs6000-logue.c \$(srcdir)/config/rs6000/rs6000-call.c"
533 c_target_objs="sparc-c.o"
534 cxx_target_objs="sparc-c.o"
535 d_target_objs="sparc-d.o"
536 extra_headers="visintrin.h"
543 d_target_objs="s390-d.o"
544 extra_options="${extra_options} fused-madd.opt"
545 extra_headers="s390intrin.h htmintrin.h htmxlintrin.h vecintrin.h"
547 # Note the 'l'; we need to be able to match e.g. "shle" or "shl".
548 sh[123456789lbe]*-*-* | sh-*-*)
550 extra_options="${extra_options} fused-madd.opt"
551 extra_objs="${extra_objs} sh_treg_combine.o sh-mem.o sh_optimize_sett_clrt.o"
558 extra_headers="c6x_intrinsics.h"
559 extra_options="${extra_options} c6x/c6x-tables.opt"
562 extra_options="${extra_options} fused-madd.opt"
572 tm_file=${cpu_type}/${cpu_type}.h
573 tm_d_file=${cpu_type}/${cpu_type}.h
574 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-protos.h
576 tm_p_file=${cpu_type}/${cpu_type}-protos.h
577 tm_d_file="${tm_d_file} ${cpu_type}/${cpu_type}-protos.h"
581 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-modes.def
583 extra_modes=${cpu_type}/${cpu_type}-modes.def
585 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}.opt
587 extra_options="${extra_options} ${cpu_type}/${cpu_type}.opt"
592 tm_p_file="${tm_p_file} arm/aarch-common-protos.h"
595 if test "x$with_multilib_list" = xilp32; then
596 tm_file="aarch64/biarchilp32.h ${tm_file}"
598 tm_file="aarch64/biarchlp64.h ${tm_file}"
602 tm_file="aarch64/biarchilp32.h ${tm_file}"
605 tm_file="aarch64/biarchlp64.h ${tm_file}"
608 echo "Unknown ABI used in --with-abi=$with_abi"
613 if test "x$with_abi" != x; then
614 echo "This target does not support --with-abi."
621 if test "x$with_multilib_list" = xmx32; then
622 tm_file="i386/biarchx32.h ${tm_file}"
624 tm_file="i386/biarch64.h ${tm_file}"
628 tm_file="i386/biarch64.h ${tm_file}"
631 tm_file="i386/biarchx32.h ${tm_file}"
634 echo "Unknown ABI used in --with-abi=$with_abi"
639 tm_p_file="arm/arm-flags.h ${tm_p_file} arm/aarch-common-protos.h"
643 # On a.out targets, we need to use collect2.
650 # Common C libraries.
651 tm_defines="$tm_defines LIBC_GLIBC=1 LIBC_UCLIBC=2 LIBC_BIONIC=3 LIBC_MUSL=4"
653 # 32-bit x86 processors supported by --with-arch=. Each processor
654 # MUST be separated by exactly one space.
655 x86_archs="athlon athlon-4 athlon-fx athlon-mp athlon-tbird \
656 athlon-xp k6 k6-2 k6-3 geode c3 c3-2 winchip-c6 winchip2 i386 i486 \
657 i586 i686 pentium pentium-m pentium-mmx pentium2 pentium3 pentium3m \
658 pentium4 pentium4m pentiumpro prescott lakemont"
660 # 64-bit x86 processors supported by --with-arch=. Each processor
661 # MUST be separated by exactly one space.
662 x86_64_archs="amdfam10 athlon64 athlon64-sse3 barcelona bdver1 bdver2 \
663 bdver3 bdver4 znver1 znver2 btver1 btver2 k8 k8-sse3 opteron \
664 opteron-sse3 nocona core2 corei7 corei7-avx core-avx-i core-avx2 atom \
665 slm nehalem westmere sandybridge ivybridge haswell broadwell bonnell \
666 silvermont knl knm skylake-avx512 cannonlake icelake-client icelake-server \
667 skylake goldmont goldmont-plus tremont cascadelake x86-64 native"
669 # Additional x86 processors supported by --with-cpu=. Each processor
670 # MUST be separated by exactly one space.
671 x86_cpus="generic intel"
673 # Common parts for widely ported systems.
676 tmake_file="t-darwin "
677 tm_file="${tm_file} darwin.h"
680 tm_file="${tm_file} darwin9.h"
683 tm_file="${tm_file} darwin9.h darwin10.h"
685 *-*-darwin[1][2-9]* | *-*-darwin[2][0-9]*)
686 tm_file="${tm_file} darwin9.h darwin10.h darwin12.h"
689 tm_file="${tm_file} ${cpu_type}/darwin.h"
690 tm_p_file="${tm_p_file} darwin-protos.h"
691 target_gtfiles="$target_gtfiles \$(srcdir)/config/darwin.c"
692 extra_options="${extra_options} darwin.opt"
693 c_target_objs="${c_target_objs} darwin-c.o"
694 cxx_target_objs="${cxx_target_objs} darwin-c.o"
695 fortran_target_objs="darwin-f.o"
696 target_has_targetcm=yes
697 extra_objs="${extra_objs} darwin.o"
698 extra_gcc_objs="darwin-driver.o"
699 default_use_cxa_atexit=yes
701 case ${enable_threads} in
702 "" | yes | posix) thread_file='posix' ;;
708 tmake_file="t-slibgcc"
709 case ${enable_threads} in
714 # Let these non-posix thread selections fall through if requested
717 echo 'Unknown thread configuration for DragonFly BSD'
721 extra_options="$extra_options rpath.opt dragonfly.opt"
722 default_use_cxa_atexit=yes
726 # This is the generic ELF configuration of FreeBSD. Later
727 # machine-specific sections may refine and add to this
730 # Due to tm_file entry ordering issues that vary between cpu
731 # architectures, we only define fbsd_tm_file to allow the
732 # machine-specific section to dictate the final order of all
733 # entries of tm_file with the minor exception that components
734 # of the tm_file set here will always be of the form:
736 # freebsd<version_number>.h [freebsd-<conf_option>.h ...] freebsd-spec.h freebsd.h
738 # The machine-specific section should not tamper with this
739 # ordering but may order all other entries of tm_file as it
740 # pleases around the provided core setting.
743 fbsd_major=`echo ${target} | sed -e 's/.*freebsd//g' | sed -e 's/\..*//g'`
744 if test "$fbsd_major" = ""; then
745 echo "Specify the major version number of the targeted FreeBSD release"
746 echo "like this: --target=amd64-unknown-freebsd10.1"
749 tm_defines="${tm_defines} FBSD_MAJOR=${fbsd_major}"
750 tmake_file="t-slibgcc"
751 case ${enable_threads} in
753 fbsd_tm_file="${fbsd_tm_file} freebsd-nthr.h"
759 echo 'Unknown thread configuration for FreeBSD'
763 fbsd_tm_file="${fbsd_tm_file} freebsd-spec.h freebsd.h freebsd-stdint.h"
764 extra_options="$extra_options rpath.opt freebsd.opt"
769 default_use_cxa_atexit=yes;;
774 native_system_header_dir=/include
776 *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-gnu* | *-*-kopensolaris*-gnu)
777 extra_options="$extra_options gnu-user.opt"
780 case ${enable_threads} in
781 "" | yes | posix) thread_file='posix' ;;
783 tmake_file="t-slibgcc"
785 *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-kopensolaris*-gnu)
788 native_system_header_dir=/include
791 # Linux C libraries selection switch: glibc / uclibc / bionic.
792 # uclibc and bionic aren't usable for GNU/Hurd and neither for GNU/k*BSD.
795 tm_p_file="${tm_p_file} linux-protos.h"
796 tmake_file="${tmake_file} t-linux"
797 extra_objs="${extra_objs} linux.o"
798 extra_options="${extra_options} linux.opt"
803 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_BIONIC"
806 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_UCLIBC"
809 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_MUSL"
812 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_GLIBC"
815 # Assume that glibc or uClibc or Bionic are being used and so __cxa_atexit
817 default_use_cxa_atexit=yes
820 # Enable compilation for Android by default for *android* targets.
823 tm_defines="$tm_defines ANDROID_DEFAULT=1"
826 tm_defines="$tm_defines ANDROID_DEFAULT=0"
829 c_target_objs="${c_target_objs} glibc-c.o"
830 cxx_target_objs="${cxx_target_objs} glibc-c.o"
831 d_target_objs="${d_target_objs} glibc-d.o"
832 tmake_file="${tmake_file} t-glibc"
833 target_has_targetcm=yes
834 target_has_targetdm=yes
837 tm_p_file="${tm_p_file} netbsd-protos.h"
838 tmake_file="t-netbsd t-slibgcc"
839 extra_objs="${extra_objs} netbsd.o"
840 d_target_objs="${d_target_objs} netbsd-d.o"
844 case ${enable_threads} in
845 "" | yes | posix) thread_file='posix' ;;
847 nbsd_tm_file="netbsd.h netbsd-stdint.h netbsd-elf.h"
848 default_use_cxa_atexit=yes
849 target_has_targetdm=yes
851 arm*-* | i[34567]86-* | powerpc*-* | sparc*-* | x86_64-*)
852 default_gnu_indirect_function=yes
857 tmake_file="t-openbsd"
858 case ${enable_threads} in
864 *-*-openbsd4.[3-9]|*-*-openbsd[5-9]*)
865 default_use_cxa_atexit=yes
872 default_use_cxa_atexit=yes
875 case ${enable_threads} in
876 "" | yes | rtems) thread_file='rtems' ;;
877 posix) thread_file='posix' ;;
880 echo 'Unknown thread configuration for RTEMS'
884 tmake_file="${tmake_file} t-rtems"
885 extra_options="${extra_options} rtems.opt"
886 default_use_cxa_atexit=yes
890 extra_options="$extra_options gnu-user.opt"
892 case ${enable_threads} in
893 "" | yes | posix) thread_file='posix' ;;
895 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_UCLIBC SINGLE_LIBC"
901 # i?86-*-solaris2* needs to insert headers between cpu default and
902 # Solaris 2 specific ones.
903 sol2_tm_file_head="dbxelf.h elfos.h ${cpu_type}/sysv4.h"
904 sol2_tm_file_tail="${cpu_type}/sol2.h sol2.h"
905 sol2_tm_file="${sol2_tm_file_head} ${sol2_tm_file_tail}"
907 *-*-solaris2.1[1-9]*)
908 # __cxa_atexit was introduced in Solaris 11.4.
909 default_use_cxa_atexit=yes
913 if test x$gnu_ld = xyes; then
914 tm_file="usegld.h ${tm_file}"
916 if test x$gas = xyes; then
917 tm_file="usegas.h ${tm_file}"
919 tm_p_file="${tm_p_file} sol2-protos.h"
920 tmake_file="${tmake_file} t-sol2 t-slibgcc"
921 c_target_objs="${c_target_objs} sol2-c.o"
922 cxx_target_objs="${cxx_target_objs} sol2-c.o sol2-cxx.o"
923 d_target_objs="${d_target_objs} sol2-d.o"
924 extra_objs="${extra_objs} sol2.o sol2-stubs.o"
925 extra_options="${extra_options} sol2.opt"
926 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
927 "":yes:* | yes:yes:* )
931 target_has_targetdm=yes
934 extra_options="${extra_options} vms/vms.opt"
936 tmake_file="vms/t-vms t-slibgcc"
938 target_gtfiles="$target_gtfiles \$(srcdir)/config/vms/vms.c"
939 tm_p_file="${tm_p_file} vms/vms-protos.h"
940 xm_file="vms/xm-vms.h"
941 c_target_objs="vms-c.o"
942 cxx_target_objs="vms-c.o"
943 fortran_target_objs="vms-f.o"
944 use_gcc_stdint=provide
945 tm_file="${tm_file} vms/vms-stdint.h"
946 if test x$gnu_ld != xyes; then
947 # Build wrappers for native case.
948 extra_programs="ld\$(exeext) ar\$(exeext)"
949 tmake_file="$tmake_file vms/t-vmsnative"
955 extra_options="${extra_options} vxworks.opt"
956 extra_objs="$extra_objs vxworks.o"
957 use_gcc_stdint=provide
958 tm_file="${tm_file} vxworks-stdint.h"
959 case ${enable_threads} in
961 "" | yes | vxworks) thread_file='vxworks' ;;
962 *) echo 'Unknown thread configuration for VxWorks'; exit 1 ;;
966 tm_defines="$tm_defines TARGET_VXWORKS7=1"
971 tm_defines="$tm_defines TARGET_VXWORKS64=1"
976 # Assume that newlib is being used and so __cxa_atexit is provided.
977 default_use_cxa_atexit=yes
983 aarch64*-*-elf | aarch64*-*-fuchsia* | aarch64*-*-rtems*)
984 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h"
985 tm_file="${tm_file} aarch64/aarch64-elf.h aarch64/aarch64-errata.h aarch64/aarch64-elf-raw.h"
986 tmake_file="${tmake_file} aarch64/t-aarch64"
992 tm_file="${tm_file} fuchsia.h"
995 tm_file="${tm_file} rtems.h aarch64/rtems.h"
1000 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
1003 aarch64_multilibs="${with_multilib_list}"
1004 if test "$aarch64_multilibs" = "default"; then
1005 aarch64_multilibs="lp64,ilp32"
1007 aarch64_multilibs=`echo $aarch64_multilibs | sed -e 's/,/ /g'`
1008 for aarch64_multilib in ${aarch64_multilibs}; do
1009 case ${aarch64_multilib} in
1011 TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG},${aarch64_multilib}"
1014 echo "--with-multilib-list=${aarch64_multilib} not supported."
1018 TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's/^,//'`
1020 aarch64*-*-freebsd*)
1021 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file}"
1022 tm_file="${tm_file} aarch64/aarch64-elf.h aarch64/aarch64-errata.h aarch64/aarch64-freebsd.h"
1023 tmake_file="${tmake_file} aarch64/t-aarch64 aarch64/t-aarch64-freebsd"
1024 tm_defines="${tm_defines} TARGET_DEFAULT_ASYNC_UNWIND_TABLES=1"
1027 tm_file="${tm_file} dbxelf.h elfos.h ${nbsd_tm_file}"
1028 tm_file="${tm_file} aarch64/aarch64-elf.h aarch64/aarch64-errata.h aarch64/aarch64-netbsd.h"
1029 tmake_file="${tmake_file} aarch64/t-aarch64 aarch64/t-aarch64-netbsd"
1030 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
1033 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h"
1034 tm_file="${tm_file} aarch64/aarch64-elf.h aarch64/aarch64-errata.h aarch64/aarch64-linux.h"
1035 tmake_file="${tmake_file} aarch64/t-aarch64 aarch64/t-aarch64-linux"
1036 tm_defines="${tm_defines} TARGET_DEFAULT_ASYNC_UNWIND_TABLES=1"
1039 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
1042 aarch64_multilibs="${with_multilib_list}"
1043 if test "$aarch64_multilibs" = "default"; then
1044 # TODO: turn on ILP32 multilib build after its support is mature.
1045 # aarch64_multilibs="lp64,ilp32"
1046 aarch64_multilibs="lp64"
1048 aarch64_multilibs=`echo $aarch64_multilibs | sed -e 's/,/ /g'`
1049 for aarch64_multilib in ${aarch64_multilibs}; do
1050 case ${aarch64_multilib} in
1052 TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG},${aarch64_multilib}"
1055 echo "--with-multilib-list=${aarch64_multilib} not supported."
1059 TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's/^,//'`
1062 tm_file="elfos.h ${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h glibc-stdint.h"
1063 tmake_file="${tmake_file} alpha/t-linux alpha/t-alpha"
1064 extra_options="${extra_options} alpha/elf.opt"
1067 tm_file="elfos.h ${tm_file} ${nbsd_tm_file} alpha/elf.h alpha/netbsd.h"
1068 tmake_file="${tmake_file} alpha/t-alpha"
1069 extra_options="${extra_options} netbsd.opt netbsd-elf.opt \
1073 tm_defines="${tm_defines} OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_FUNCTION_SIZE OBSD_HAS_DECLARE_OBJECT"
1074 tm_file="elfos.h alpha/alpha.h alpha/elf.h openbsd.h openbsd-stdint.h alpha/openbsd.h openbsd-libpthread.h"
1075 tmake_file="${tmake_file} alpha/t-alpha"
1076 extra_options="${extra_options} openbsd.opt alpha/elf.opt"
1077 # default x-alpha is only appropriate for dec-osf.
1080 tm_file="${tm_file} vms/vms.h alpha/vms.h"
1081 tmake_file="${tmake_file} alpha/t-vms alpha/t-alpha"
1084 tm_file="arc/arc-arch.h dbxelf.h elfos.h newlib-stdint.h arc/elf.h ${tm_file}"
1085 tmake_file="arc/t-multilib arc/t-arc"
1086 extra_gcc_objs="driver-arc.o"
1087 if test "x$with_cpu" != x; then
1088 tm_defines="${tm_defines} TARGET_CPU_BUILD=PROCESSOR_$with_cpu"
1090 if test x${with_endian} = x; then
1092 arc*be-*-* | arc*eb-*-*) with_endian=big ;;
1093 *) with_endian=little ;;
1096 case ${with_endian} in
1098 *) echo "with_endian=${with_endian} not supported."; exit 1 ;;
1100 case ${with_endian} in
1101 big*) tm_file="arc/big.h ${tm_file}"
1105 tm_file="arc/arc-arch.h dbxelf.h elfos.h gnu-user.h linux.h linux-android.h glibc-stdint.h arc/linux.h ${tm_file}"
1106 tmake_file="${tmake_file} arc/t-multilib-linux arc/t-arc"
1107 extra_gcc_objs="driver-arc.o"
1108 if test "x$with_cpu" != x; then
1109 tm_defines="${tm_defines} TARGET_CPU_BUILD=PROCESSOR_$with_cpu"
1111 if test x${with_endian} = x; then
1113 arc*be-*-* | arc*eb-*-*) with_endian=big ;;
1114 *) with_endian=little ;;
1117 case ${with_endian} in
1119 *) echo "with_endian=${with_endian} not supported."; exit 1 ;;
1121 case ${with_endian} in
1122 big*) tm_file="arc/big.h ${tm_file}"
1124 # Force .init_array support. The configure script cannot always
1125 # automatically detect that GAS supports it, yet we require it.
1126 gcc_cv_initfini_array=yes
1128 arm-wrs-vxworks|arm-wrs-vxworks7)
1129 extra_options="${extra_options} arm/vxworks.opt"
1130 tmake_file="${tmake_file} arm/t-arm arm/t-vxworks"
1133 # VxWorks7 on ARM adheres to the ARM Base Platform ABI
1134 tmake_file="${tmake_file} arm/t-bpabi"
1135 tm_file="arm/bpabi.h ${tm_file}"
1136 # The BPABI long long divmod functions return a 128-bit value in
1138 need_64bit_hwint=yes
1139 default_use_cxa_atexit=yes
1143 tm_file="elfos.h arm/elf.h arm/aout.h ${tm_file} vx-common.h vxworks.h arm/vxworks.h"
1144 target_cpu_cname="arm8"
1146 arm*-*-freebsd*) # ARM FreeBSD EABI
1147 tm_file="dbxelf.h elfos.h ${fbsd_tm_file} arm/elf.h"
1150 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
1153 tmake_file="${tmake_file} arm/t-arm arm/t-bpabi"
1154 tm_file="${tm_file} arm/bpabi.h arm/freebsd.h arm/aout.h arm/arm.h"
1157 target_cpu_cname="arm1176jzf-s"
1158 if test $fbsd_major -ge 11; then
1159 tm_defines="${tm_defines} TARGET_FREEBSD_ARM_HARD_FLOAT=1"
1163 target_cpu_cname="generic-armv7-a"
1164 tm_defines="${tm_defines} TARGET_FREEBSD_ARM_HARD_FLOAT=1"
1167 target_cpu_cname="arm9"
1170 with_tls=${with_tls:-gnu}
1173 target_cpu_cname="strongarm"
1174 tmake_file="${tmake_file} arm/t-arm"
1175 tm_file="dbxelf.h elfos.h ${nbsd_tm_file} arm/elf.h"
1176 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
1178 arm*eb-*) tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1" ;;
1181 arm*-*-netbsdelf-*eabi*)
1182 tm_file="$tm_file arm/bpabi.h arm/netbsd-elf.h arm/netbsd-eabi.h"
1183 tmake_file="$tmake_file arm/t-bpabi arm/t-netbsdeabi"
1186 tm_file="$tm_file arm/netbsd-elf.h"
1187 tmake_file="$tmake_file arm/t-netbsd"
1190 tm_file="${tm_file} arm/aout.h arm/arm.h"
1192 arm*-*-netbsdelf-*eabihf*)
1193 # Hard-float requires at least Arm v5te
1194 target_cpu_cname="arm10e"
1195 tm_defines="${tm_defines} TARGET_DEFAULT_FLOAT_ABI=ARM_FLOAT_ABI_HARD"
1199 armv6*) target_cpu_cname="arm1176jzf-s";;
1200 armv7*) target_cpu_cname="generic-armv7-a";;
1203 arm*-*-linux-*) # ARM GNU/Linux with ELF
1204 tm_file="dbxelf.h elfos.h gnu-user.h linux.h linux-android.h glibc-stdint.h arm/elf.h arm/linux-gas.h arm/linux-elf.h"
1205 extra_options="${extra_options} linux-android.opt"
1208 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
1211 tmake_file="${tmake_file} arm/t-arm arm/t-arm-elf arm/t-bpabi arm/t-linux-eabi"
1212 tm_file="$tm_file arm/bpabi.h arm/linux-eabi.h arm/aout.h arm/arm.h"
1213 # Generation of floating-point instructions requires at least ARMv5te.
1214 if [ "$with_float" = "hard" -o "$with_float" = "softfp" ] ; then
1215 target_cpu_cname="arm10e"
1217 target_cpu_cname="arm10tdmi"
1219 # Define multilib configuration for arm-linux-androideabi.
1222 tmake_file="$tmake_file arm/t-linux-androideabi"
1225 # The EABI requires the use of __cxa_atexit.
1226 default_use_cxa_atexit=yes
1227 with_tls=${with_tls:-gnu}
1229 arm*-*-uclinux*eabi*) # ARM ucLinux
1230 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/linux-gas.h arm/uclinux-elf.h glibc-stdint.h"
1231 tmake_file="${tmake_file} arm/t-arm arm/t-arm-elf arm/t-bpabi"
1232 tm_file="$tm_file arm/bpabi.h arm/uclinux-eabi.h arm/aout.h arm/arm.h"
1233 target_cpu_cname="arm7tdmi"
1234 # The EABI requires the use of __cxa_atexit.
1235 default_use_cxa_atexit=yes
1238 tm_file="elfos.h arm/unknown-elf.h arm/elf.h arm/bpabi.h"
1239 tm_file="${tm_file} newlib-stdint.h phoenix.h"
1240 tm_file="${tm_file} arm/aout.h arm/arm.h"
1241 tmake_file="${tmake_file} arm/t-arm arm/t-bpabi arm/t-phoenix"
1242 target_cpu_cname="arm7tdmi"
1244 arm*-*-eabi* | arm*-*-symbianelf* | arm*-*-rtems* | arm*-*-fuchsia*)
1247 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
1249 default_use_cxa_atexit=yes
1250 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/bpabi.h"
1251 tmake_file="${tmake_file} arm/t-arm arm/t-arm-elf"
1252 target_cpu_cname="arm7tdmi"
1255 tm_file="$tm_file newlib-stdint.h"
1256 tmake_file="${tmake_file} arm/t-bpabi"
1260 tm_file="${tm_file} fuchsia.h arm/fuchsia-elf.h glibc-stdint.h"
1261 tmake_file="${tmake_file} arm/t-bpabi arm/t-fuchsia"
1262 target_cpu_cname="generic-armv7-a"
1265 tm_file="${tm_file} rtems.h arm/rtems.h newlib-stdint.h"
1266 tmake_file="${tmake_file} arm/t-bpabi arm/t-rtems"
1269 tm_file="${tm_file} arm/symbian.h"
1270 # We do not include t-bpabi for Symbian OS because the system
1271 # provides its own implementation of the BPABI functions.
1272 tmake_file="${tmake_file} arm/t-symbian"
1273 target_cpu_cname="arm10tdmi"
1276 tm_file="${tm_file} arm/aout.h arm/arm.h"
1279 tm_file="elfos.h avr/elf.h avr/avr-arch.h avr/avr.h avr/specs.h dbxelf.h avr/avr-stdint.h"
1280 if test x${with_avrlibc} != xno; then
1281 tm_file="${tm_file} ${cpu_type}/avrlibc.h"
1282 tm_defines="${tm_defines} WITH_AVRLIBC"
1284 tmake_file="${tmake_file} avr/t-avr avr/t-multilib"
1286 extra_gcc_objs="driver-avr.o avr-devices.o"
1287 extra_objs="avr-devices.o avr-log.o"
1290 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h bfin/elf.h"
1291 tmake_file=bfin/t-bfin-elf
1295 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h gnu-user.h linux.h glibc-stdint.h bfin/uclinux.h"
1296 tmake_file=bfin/t-bfin-uclinux
1299 bfin*-linux-uclibc*)
1300 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h gnu-user.h linux.h glibc-stdint.h bfin/linux.h ./linux-sysroot-suffix.h"
1301 tmake_file="${tmake_file} bfin/t-bfin-linux"
1305 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h bfin/rtems.h rtems.h newlib-stdint.h"
1306 tmake_file="${tmake_file} bfin/t-rtems"
1309 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h bfin/elf.h"
1314 tm_file="elfos.h ${tm_file} newlib-stdint.h"
1315 tmake_file="${tmake_file} cr16/t-cr16 "
1318 crisv32-*-elf | crisv32-*-none)
1319 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1320 tmake_file="cris/t-cris"
1321 target_cpu_default=32
1323 extra_options="${extra_options} cris/elf.opt"
1326 cris-*-elf | cris-*-none)
1327 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1328 tmake_file="cris/t-cris cris/t-elfmulti"
1330 extra_options="${extra_options} cris/elf.opt"
1333 crisv32-*-linux* | cris-*-linux*)
1334 tm_file="dbxelf.h elfos.h ${tm_file} gnu-user.h linux.h glibc-stdint.h cris/linux.h"
1335 tmake_file="${tmake_file} cris/t-cris cris/t-linux"
1336 extra_options="${extra_options} cris/linux.opt"
1339 target_cpu_default=10
1342 target_cpu_default=32
1347 if test x${with_endian} != x; then
1348 case ${with_endian} in
1351 echo "with_endian=${with_endian} not supported."
1356 if test x${with_float} != x; then
1357 case ${with_float} in
1360 "Unknown floating point type used in --with-float=$with_float"
1365 tm_file="csky/csky.h"
1366 md_file="csky/csky.md"
1367 out_file="csky/csky.c"
1368 tm_p_file="${tm_p_file} csky/csky-protos.h"
1369 extra_options="${extra_options} csky/csky_tables.opt"
1371 if test x${enable_tpf_debug} = xyes; then
1372 tm_defines="${tm_defines} ENABLE_TPF_DEBUG"
1377 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file} csky/csky-elf.h"
1378 tmake_file="csky/t-csky csky/t-csky-elf"
1379 default_use_cxa_atexit=no
1382 tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ${tm_file} csky/csky-linux-elf.h"
1383 tmake_file="${tmake_file} csky/t-csky csky/t-csky-linux"
1385 if test "x${enable_multilib}" = xyes ; then
1386 tm_file="$tm_file ./sysroot-suffix.h"
1387 tmake_file="${tmake_file} csky/t-sysroot-suffix"
1392 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_GLIBC"
1393 # Force .init_array support. The configure script cannot always
1394 # automatically detect that GAS supports it, yet we require it.
1395 gcc_cv_initfini_array=yes
1397 csky-*-linux-uclibc*)
1398 tm_defines="$tm_defines DEFAULT_LIBC=LIBC_UCLIBC"
1399 default_use_cxa_atexit=no
1402 echo "Unknown target $target"
1408 echo "Unknown target $target"
1413 epiphany-*-elf | epiphany-*-rtems*)
1414 tm_file="${tm_file} dbxelf.h elfos.h"
1415 tmake_file="${tmake_file} epiphany/t-epiphany"
1418 tm_file="${tm_file} rtems.h epiphany/rtems.h newlib-stdint.h"
1421 tm_file="${tm_file} newlib-stdint.h"
1424 extra_options="${extra_options} fused-madd.opt"
1425 extra_objs="${extra_objs} mode-switch-use.o resolve-sw-modes.o"
1426 tm_defines="${tm_defines} EPIPHANY_STACK_OFFSET=${with_stack_offset:-8}"
1427 extra_headers="epiphany_intrinsics.h"
1430 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1433 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1434 tmake_file=frv/t-frv
1437 tm_file="dbxelf.h elfos.h ${tm_file} \
1438 gnu-user.h linux.h glibc-stdint.h frv/linux.h"
1439 tmake_file="${tmake_file} frv/t-frv frv/t-linux"
1444 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1445 tmake_file="${tmake_file} ft32/t-ft32"
1448 tm_file="elfos.h gcn/gcn-hsa.h gcn/gcn.h newlib-stdint.h"
1449 tmake_file="gcn/t-gcn-hsa"
1450 native_system_header_dir=/include
1451 extra_modes=gcn/gcn-modes.def
1452 extra_objs="${extra_objs} gcn-tree.o"
1453 extra_gcc_objs="driver-gcn.o"
1455 x86_64*-*-linux-gnu )
1456 if test "$ac_cv_search_dlopen" != no; then
1457 extra_programs="${extra_programs} gcn-run\$(exeext)"
1461 if test x$enable_as_accelerator = xyes; then
1462 extra_programs="${extra_programs} mkoffload\$(exeext)"
1463 tm_file="${tm_file} gcn/offload.h"
1465 # Force .init_array support.
1466 gcc_cv_initfini_array=yes
1472 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
1473 tmake_file="${tmake_file} moxie/t-moxie"
1478 tm_file="dbxelf.h elfos.h ${tm_file} gnu-user.h linux.h glibc-stdint.h moxie/uclinux.h"
1479 tmake_file="${tmake_file} moxie/t-moxie"
1482 tmake_file="${tmake_file} moxie/t-moxie"
1483 tm_file="moxie/moxie.h dbxelf.h elfos.h moxie/rtems.h rtems.h newlib-stdint.h"
1488 tm_file="${tm_file} dbxelf.h elfos.h moxie/moxiebox.h newlib-stdint.h"
1489 tmake_file="${tmake_file} moxie/t-moxiebox"
1492 tmake_file="h8300/t-h8300"
1493 tm_file="h8300/h8300.h dbxelf.h elfos.h newlib-stdint.h h8300/elf.h"
1496 tmake_file="${tmake_file} h8300/t-h8300 h8300/t-linux"
1497 tm_file="h8300/h8300.h dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h h8300/linux.h"
1500 target_cpu_default="MASK_PA_11|MASK_PA_20"
1501 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h gnu-user.h linux.h \
1502 glibc-stdint.h pa/pa-linux.h pa/pa64-regs.h pa/pa-64.h \
1504 tmake_file="${tmake_file} pa/t-pa pa/t-linux"
1505 d_target_objs="${d_target_objs} pa-d.o"
1509 target_cpu_default="MASK_PA_11|MASK_NO_SPACE_REGS|MASK_CALLER_COPIES"
1510 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h pa/pa-linux.h \
1511 pa/pa32-regs.h pa/pa32-linux.h"
1512 tmake_file="${tmake_file} pa/t-pa pa/t-linux"
1513 d_target_objs="${d_target_objs} pa-d.o"
1516 target_cpu_default="MASK_PA_11"
1517 tm_file="${tm_file} dbxelf.h elfos.h openbsd.h openbsd-stdint.h openbsd-libpthread.h \
1518 pa/pa-openbsd.h pa/pa32-regs.h pa/pa32-openbsd.h"
1519 extra_options="${extra_options} openbsd.opt"
1520 tmake_file="pa/t-pa"
1521 d_target_objs="${d_target_objs} pa-d.o"
1526 target_cpu_default="MASK_PA_11|MASK_NO_SPACE_REGS"
1527 tm_file="${tm_file} dbxelf.h elfos.h ${nbsd_tm_file} \
1528 pa/pa-netbsd.h pa/pa32-regs.h pa/pa32-netbsd.h"
1529 tmake_file="${tmake_file}"
1530 tm_defines="${tm_defines} CHAR_FAST8=1 SHORT_FAST16=1"
1531 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
1533 hppa[12]*-*-hpux10*)
1535 hppa1.1-*-* | hppa2*-*-*)
1536 target_cpu_default="MASK_PA_11"
1539 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
1540 pa/pa-hpux.h pa/pa-hpux10.h"
1541 extra_options="${extra_options} pa/pa-hpux.opt pa/pa-hpux10.opt"
1544 tm_file="${tm_file} pa/pa-hpux1010.h"
1545 extra_options="${extra_options} pa/pa-hpux1010.opt"
1548 use_gcc_stdint=provide
1549 tm_file="${tm_file} hpux-stdint.h"
1550 tmake_file="pa/t-pa t-slibgcc"
1551 d_target_objs="${d_target_objs} pa-d.o"
1552 case ${enable_threads} in
1554 if test x$have_pthread_h = xyes ; then
1555 tmake_file="${tmake_file} pa/t-dce-thr"
1559 tmake_file="${tmake_file} pa/t-dce-thr"
1564 if test "x$with_dwarf2" != x; then
1565 echo "Warning: dwarf2 debug format is not supported for this target, --with-dwarf2 ignored" 1>&2
1570 target_cpu_default="MASK_PA_11|MASK_PA_20"
1571 if test x$gnu_ld = xyes
1573 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
1575 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h \
1576 pa/pa64-regs.h pa/pa-hpux.h pa/pa-hpux1010.h \
1580 tm_file="${tm_file} pa/pa-hpux1111.h pa/pa-64.h pa/pa64-hpux.h"
1581 extra_options="${extra_options} pa/pa-hpux1111.opt"
1584 tm_file="${tm_file} pa/pa-hpux1131.h pa/pa-64.h pa/pa64-hpux.h"
1585 extra_options="${extra_options} pa/pa-hpux1131.opt"
1588 tm_file="${tm_file} pa/pa-64.h pa/pa64-hpux.h"
1591 extra_options="${extra_options} pa/pa-hpux.opt \
1592 pa/pa-hpux1010.opt pa/pa64-hpux.opt hpux11.opt"
1593 tmake_file="pa/t-pa t-slibgcc"
1594 d_target_objs="${d_target_objs} pa-d.o"
1595 case x${enable_threads} in
1603 use_gcc_stdint=provide
1604 tm_file="${tm_file} hpux-stdint.h"
1608 tm_file="${tm_file} hpux-stdint.h"
1612 hppa[12]*-*-hpux11*)
1614 hppa1.1-*-* | hppa2*-*-*)
1615 target_cpu_default="MASK_PA_11"
1618 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
1619 pa/pa-hpux.h pa/pa-hpux1010.h pa/pa-hpux11.h"
1620 extra_options="${extra_options} pa/pa-hpux.opt pa/pa-hpux1010.opt \
1624 tm_file="${tm_file} pa/pa-hpux1111.h"
1625 extra_options="${extra_options} pa/pa-hpux1111.opt"
1628 tm_file="${tm_file} pa/pa-hpux1131.h"
1629 extra_options="${extra_options} pa/pa-hpux1131.opt"
1632 tmake_file="pa/t-pa t-slibgcc"
1633 d_target_objs="${d_target_objs} pa-d.o"
1634 case x${enable_threads} in
1643 use_gcc_stdint=provide
1644 tm_file="${tm_file} hpux-stdint.h"
1648 tm_file="${tm_file} hpux-stdint.h"
1651 if test "x$with_dwarf2" != x; then
1652 echo "Warning: dwarf2 debug format is not supported for this target, --with-dwarf2 ignored" 1>&2
1656 i[34567]86-*-darwin1[89]*)
1657 echo "Error: 32bit target is not supported after Darwin17" 1>&2
1659 i[34567]86-*-darwin*)
1661 # Baseline choice for a machine that allows m64 support.
1662 with_cpu=${with_cpu:-core2}
1663 tmake_file="${tmake_file} ${cpu_type}/t-darwin32-biarch t-slibgcc"
1664 tm_file="${tm_file} ${cpu_type}/darwin32-biarch.h"
1666 x86_64-*-darwin1[89]* | x86_64-*-darwin2[01]*)
1668 with_cpu=${with_cpu:-core2}
1669 tmake_file="${tmake_file} t-slibgcc"
1672 with_cpu=${with_cpu:-core2}
1673 tmake_file="${tmake_file} ${cpu_type}/t-darwin64-biarch t-slibgcc"
1674 tm_file="${tm_file} ${cpu_type}/darwin64-biarch.h"
1676 i[34567]86-*-elfiamcu)
1677 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/iamcu.h"
1680 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h"
1683 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h i386/x86-64.h"
1686 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h i386/x86-64.h i386/rtemself.h rtems.h"
1689 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h i386/rdos.h"
1692 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h i386/x86-64.h i386/rdos.h i386/rdos64.h"
1693 tmake_file="i386/t-i386elf t-svr4"
1695 i[34567]86-*-dragonfly*)
1696 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h dragonfly.h dragonfly-stdint.h i386/dragonfly.h"
1697 tmake_file="${tmake_file} i386/t-crtstuff"
1699 x86_64-*-dragonfly*)
1700 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h dragonfly.h dragonfly-stdint.h i386/x86-64.h i386/dragonfly.h"
1701 tmake_file="${tmake_file} i386/t-crtstuff"
1703 i[34567]86-*-freebsd*)
1704 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/freebsd.h"
1707 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/x86-64.h i386/freebsd.h i386/freebsd64.h"
1709 i[34567]86-*-netbsdelf*)
1710 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${nbsd_tm_file} i386/netbsd-elf.h"
1711 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
1714 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${nbsd_tm_file} i386/x86-64.h i386/netbsd64.h"
1715 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
1717 i[34567]86-*-openbsd*)
1718 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h"
1719 tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h i386/openbsdelf.h"
1720 extra_options="${extra_options} openbsd.opt"
1725 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h"
1726 tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h i386/x86-64.h i386/openbsdelf.h"
1727 extra_options="${extra_options} openbsd.opt"
1731 i[34567]86-*-linux* | i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-gnu* | i[34567]86-*-kopensolaris*-gnu)
1732 # Intel 80386's running GNU/*
1733 # with ELF format using glibc 2
1734 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h gnu-user.h glibc-stdint.h"
1736 i[34567]86-*-linux*)
1737 tm_file="${tm_file} linux.h linux-android.h"
1738 extra_options="${extra_options} linux-android.opt"
1739 if test x$enable_targets = xall; then
1740 tm_file="${tm_file} i386/x86-64.h i386/gnu-user-common.h i386/gnu-user64.h i386/linux-common.h i386/linux64.h"
1741 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1742 tmake_file="${tmake_file} i386/t-linux64"
1743 x86_multilibs="${with_multilib_list}"
1744 if test "$x86_multilibs" = "default"; then
1745 x86_multilibs="m64,m32"
1747 x86_multilibs=`echo $x86_multilibs | sed -e 's/,/ /g'`
1748 for x86_multilib in ${x86_multilibs}; do
1749 case ${x86_multilib} in
1751 TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG},${x86_multilib}"
1754 echo "--with-multilib-list=${x86_with_multilib} not supported."
1758 TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's/^,//'`
1760 if test x$with_cpu = x; then
1761 if test x$with_cpu_64 = x; then
1765 case " $x86_cpus $x86_archs $x86_64_archs " in
1769 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
1770 echo "$x86_cpus $x86_archs $x86_64_archs " 1>&2
1776 tm_file="${tm_file} i386/gnu-user-common.h i386/gnu-user.h i386/linux-common.h i386/linux.h"
1779 i[34567]86-*-kfreebsd*-gnu)
1780 tm_file="${tm_file} i386/gnu-user-common.h i386/gnu-user.h kfreebsd-gnu.h i386/kfreebsd-gnu.h"
1782 i[34567]86-*-kopensolaris*-gnu)
1783 tm_file="${tm_file} i386/gnu-user-common.h i386/gnu-user.h kopensolaris-gnu.h i386/kopensolaris-gnu.h"
1786 tm_file="$tm_file i386/gnu-user-common.h i386/gnu-user.h gnu.h i386/gnu.h"
1790 x86_64-*-linux* | x86_64-*-kfreebsd*-gnu)
1791 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h gnu-user.h glibc-stdint.h \
1792 i386/x86-64.h i386/gnu-user-common.h i386/gnu-user64.h"
1795 tm_file="${tm_file} linux.h linux-android.h i386/linux-common.h i386/linux64.h"
1796 extra_options="${extra_options} linux-android.opt"
1798 x86_64-*-kfreebsd*-gnu)
1799 tm_file="${tm_file} kfreebsd-gnu.h i386/kfreebsd-gnu64.h"
1802 tmake_file="${tmake_file} i386/t-linux64"
1803 x86_multilibs="${with_multilib_list}"
1804 if test "$x86_multilibs" = "default"; then
1807 x86_multilibs="mx32"
1810 x86_multilibs="m64,m32"
1814 x86_multilibs=`echo $x86_multilibs | sed -e 's/,/ /g'`
1815 for x86_multilib in ${x86_multilibs}; do
1816 case ${x86_multilib} in
1818 TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG},${x86_multilib}"
1821 echo "--with-multilib-list=${x86_with_multilib} not supported."
1825 TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's/^,//'`
1827 i[34567]86-pc-msdosdjgpp*)
1828 xm_file=i386/xm-djgpp.h
1829 tm_file="dbxcoff.h ${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/djgpp.h i386/djgpp-stdint.h"
1830 native_system_header_dir=/dev/env/DJDIR/include
1831 extra_options="${extra_options} i386/djgpp.opt"
1836 i[34567]86-*-lynxos*)
1838 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/lynx.h lynx.h"
1839 tmake_file="${tmake_file} t-lynx"
1840 extra_options="${extra_options} lynx.opt"
1845 i[34567]86-*-nto-qnx*)
1846 tm_file="${tm_file} i386/att.h dbxelf.h tm-dwarf2.h elfos.h i386/unix.h i386/nto.h"
1847 extra_options="${extra_options} i386/nto.opt"
1851 i[34567]86-*-rtems*)
1852 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h i386/rtemself.h rtems.h newlib-stdint.h"
1853 tmake_file="${tmake_file} i386/t-rtems"
1855 i[34567]86-*-solaris2* | x86_64-*-solaris2*)
1856 # Set default arch_32 to pentium4, tune_32 to generic like the other
1857 # i386 targets, although config.guess defaults to i386-pc-solaris2*.
1858 with_arch_32=${with_arch_32:-pentium4}
1859 with_tune_32=${with_tune_32:-generic}
1860 tm_file="${tm_file} i386/unix.h i386/att.h ${sol2_tm_file_head} i386/x86-64.h ${sol2_tm_file_tail}"
1861 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1862 tmake_file="$tmake_file i386/t-sol2"
1864 if test x$with_cpu = x; then
1865 if test x$with_cpu_64 = x; then
1869 case " $x86_cpus $x86_archs $x86_64_archs " in
1873 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
1874 echo "$x86_cpus $x86_archs $x86_64_archs" 1>&2
1880 i[4567]86-wrs-vxworks|i[4567]86-wrs-vxworksae|i[4567]86-wrs-vxworks7|x86_64-wrs-vxworks7)
1881 tm_file="${tm_file} i386/unix.h i386/att.h elfos.h"
1885 tm_file="${tm_file} i386/x86-64.h"
1888 tm_file="${tm_file} vx-common.h"
1891 tm_file="${tm_file} vxworksae.h i386/vxworks.h i386/vxworksae.h"
1892 tmake_file="${tmake_file} i386/t-vxworks i386/t-vxworksae"
1895 tm_file="${tm_file} vxworks.h i386/vxworks.h"
1896 tmake_file="${tmake_file} i386/t-vxworks"
1900 i[34567]86-*-cygwin*)
1901 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/cygwin.h i386/cygwin-stdint.h"
1902 xm_file=i386/xm-cygwin.h
1903 tmake_file="${tmake_file} i386/t-cygming t-slibgcc"
1904 target_gtfiles="$target_gtfiles \$(srcdir)/config/i386/winnt.c"
1905 extra_options="${extra_options} i386/cygming.opt i386/cygwin.opt"
1906 extra_objs="${extra_objs} winnt.o winnt-stubs.o"
1907 c_target_objs="${c_target_objs} msformat-c.o"
1908 cxx_target_objs="${cxx_target_objs} winnt-cxx.o msformat-c.o"
1909 if test x$enable_threads = xyes; then
1912 default_use_cxa_atexit=yes
1917 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/cygwin.h i386/cygwin-w64.h i386/cygwin-stdint.h"
1918 xm_file=i386/xm-cygwin.h
1919 tmake_file="${tmake_file} i386/t-cygming t-slibgcc i386/t-cygwin-w64"
1920 target_gtfiles="$target_gtfiles \$(srcdir)/config/i386/winnt.c"
1921 extra_options="${extra_options} i386/cygming.opt i386/cygwin.opt"
1922 extra_objs="${extra_objs} winnt.o winnt-stubs.o"
1923 c_target_objs="${c_target_objs} msformat-c.o"
1924 cxx_target_objs="${cxx_target_objs} winnt-cxx.o msformat-c.o"
1925 if test x$enable_threads = xyes; then
1928 default_use_cxa_atexit=yes
1930 tm_defines="${tm_defines} TARGET_CYGWIN64=1"
1932 i[34567]86-*-mingw* | x86_64-*-mingw*)
1933 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h"
1934 xm_file=i386/xm-mingw32.h
1935 c_target_objs="${c_target_objs} winnt-c.o"
1936 cxx_target_objs="${cxx_target_objs} winnt-c.o"
1937 target_has_targetcm="yes"
1939 x86_64-*-* | *-w64-*)
1945 if test x$enable_threads = xposix ; then
1946 tm_file="${tm_file} i386/mingw-pthread.h"
1948 tm_file="${tm_file} i386/mingw32.h"
1949 # This makes the logic if mingw's or the w64 feature set has to be used
1952 user_headers_inc_next_post="${user_headers_inc_next_post} float.h"
1953 user_headers_inc_next_pre="${user_headers_inc_next_pre} stddef.h stdarg.h"
1954 tm_file="${tm_file} i386/mingw-w64.h"
1955 if test x$enable_targets = xall; then
1956 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1957 if test x$with_cpu = x; then
1958 if test x$with_cpu_64 = x; then
1962 case " $x86_cpus $x86_archs $x86_64_archs " in
1966 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
1967 echo "$x86_cpus $x86_archs $x86_64_archs" 1>&2
1977 tm_file="${tm_file} i386/mingw-stdint.h"
1978 tmake_file="${tmake_file} t-winnt i386/t-cygming t-slibgcc"
1981 tmake_file="${tmake_file} i386/t-mingw-w64"
1984 tmake_file="${tmake_file} i386/t-mingw-w32"
1987 native_system_header_dir=/mingw/include
1988 target_gtfiles="$target_gtfiles \$(srcdir)/config/i386/winnt.c"
1989 extra_options="${extra_options} i386/cygming.opt i386/mingw.opt"
1992 extra_options="${extra_options} i386/mingw-w64.opt"
1997 extra_objs="${extra_objs} winnt.o winnt-stubs.o"
1998 c_target_objs="${c_target_objs} msformat-c.o"
1999 cxx_target_objs="${cxx_target_objs} winnt-cxx.o msformat-c.o"
2002 default_use_cxa_atexit=yes
2004 case ${enable_threads} in
2014 tm_file="${tm_file} i386/crtdll.h"
2016 *mingw32msv* | *mingw*)
2021 tmake_file="${tmake_file} i386/t-x86_64-elf"
2022 tm_file="${tm_file} i386/unix.h i386/att.h elfos.h newlib-stdint.h i386/i386elf.h i386/x86-64.h fuchsia.h"
2025 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h ia64/sysv4.h ia64/elf.h"
2026 tmake_file="ia64/t-ia64"
2027 target_cpu_default="0"
2028 if test x$gas = xyes
2030 target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
2032 if test x$gnu_ld = xyes
2034 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
2038 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} ia64/sysv4.h ia64/freebsd.h"
2039 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
2040 tmake_file="${tmake_file} ia64/t-ia64"
2043 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ia64/sysv4.h ia64/linux.h"
2044 tmake_file="${tmake_file} ia64/t-ia64 ia64/t-linux t-libunwind"
2045 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
2048 tm_file="${tm_file} dbxelf.h elfos.h ia64/sysv4.h ia64/hpux.h"
2049 tmake_file="ia64/t-ia64 ia64/t-hpux t-slibgcc"
2050 target_cpu_default="MASK_GNU_AS"
2051 case x$enable_threads in
2057 c_target_objs="ia64-c.o"
2058 cxx_target_objs="ia64-c.o"
2059 extra_options="${extra_options} ia64/ilp32.opt hpux11.opt"
2061 tm_file="${tm_file} hpux-stdint.h"
2064 tm_file="${tm_file} ia64/hpux-unix2003.h"
2069 tm_file="${tm_file} elfos.h ia64/sysv4.h vms/vms.h ia64/vms.h"
2070 tmake_file="${tmake_file} ia64/t-ia64"
2071 target_cpu_default="0"
2072 if test x$gas = xyes
2074 target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
2076 extra_options="${extra_options} ia64/vms.opt"
2079 tm_file="elfos.h newlib-stdint.h iq2000/iq2000.h"
2080 out_file=iq2000/iq2000.c
2081 md_file=iq2000/iq2000.md
2084 tm_file="dbxelf.h elfos.h ${tm_file} newlib-stdint.h"
2085 tmake_file="${tmake_file} lm32/t-lm32"
2088 tm_file="dbxelf.h elfos.h ${tm_file} lm32/rtems.h rtems.h newlib-stdint.h"
2089 tmake_file="${tmake_file} lm32/t-lm32"
2090 tmake_file="${tmake_file} lm32/t-rtems"
2093 tm_file="dbxelf.h elfos.h ${tm_file} gnu-user.h linux.h lm32/uclinux-elf.h"
2094 tmake_file="${tmake_file} lm32/t-lm32"
2097 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
2100 tm_file="dbxelf.h elfos.h newlib-stdint.h m32r/little.h ${tm_file}"
2103 tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ${tm_file} m32r/linux.h"
2104 tmake_file="${tmake_file} m32r/t-linux t-slibgcc"
2106 if test x$enable_threads = xyes; then
2111 tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h m32r/little.h ${tm_file} m32r/linux.h"
2112 tmake_file="${tmake_file} m32r/t-linux t-slibgcc"
2114 if test x$enable_threads = xyes; then
2118 m68k-*-elf* | fido-*-elf*)
2121 # Check that $with_cpu makes sense.
2126 echo "Cannot accept --with-cpu=$with_cpu"
2133 default_m68k_cpu=68020
2137 tm_file="${tm_file} m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h newlib-stdint.h m68k/m68kemb.h m68k/m68020-elf.h"
2138 tm_defines="${tm_defines} MOTOROLA=1"
2139 tmake_file="m68k/t-floatlib m68k/t-m68kbare m68k/t-m68kelf"
2140 # Add multilibs for targets other than fido.
2145 tmake_file="$tmake_file m68k/t-mlibs"
2150 default_m68k_cpu=68020
2152 tm_file="${tm_file} dbxelf.h elfos.h ${nbsd_tm_file} m68k/netbsd-elf.h"
2153 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
2154 tm_defines="${tm_defines} MOTOROLA=1 CHAR_FAST8=1 SHORT_FAST16=1"
2157 default_m68k_cpu=68020
2159 # needed to unconfuse gdb
2160 tm_defines="${tm_defines} OBSD_OLD_GAS"
2161 tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h m68k/openbsd.h"
2162 extra_options="${extra_options} openbsd.opt"
2163 tmake_file="t-openbsd m68k/t-openbsd"
2164 # we need collect2 until our bug is fixed...
2167 m68k-*-uclinux*) # Motorola m68k/ColdFire running uClinux
2168 # with uClibc, using the new GNU/Linux-style
2170 default_m68k_cpu=68020
2172 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h flat.h m68k/linux.h m68k/uclinux.h ./sysroot-suffix.h"
2173 extra_options="${extra_options} m68k/uclinux.opt"
2174 tm_defines="${tm_defines} MOTOROLA=1"
2175 tmake_file="m68k/t-floatlib m68k/t-uclinux m68k/t-mlibs"
2177 m68k-*-linux*) # Motorola m68k's running GNU/Linux
2178 # with ELF format using glibc 2
2179 # aka the GNU/Linux C library 6.
2180 default_m68k_cpu=68020
2182 with_arch=${with_arch:-m68k}
2183 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h m68k/linux.h ./sysroot-suffix.h"
2184 extra_options="${extra_options} m68k/ieee.opt"
2185 tm_defines="${tm_defines} MOTOROLA=1"
2186 tmake_file="${tmake_file} m68k/t-floatlib m68k/t-linux m68k/t-mlibs"
2189 default_m68k_cpu=68020
2191 tmake_file="${tmake_file} m68k/t-floatlib m68k/t-m68kbare m68k/t-crtstuff m68k/t-rtems m68k/t-mlibs"
2192 tm_file="${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"
2193 tm_defines="${tm_defines} MOTOROLA=1"
2196 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file} mcore/mcore-elf.h"
2197 tmake_file=mcore/t-mcore
2203 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=0"
2206 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=4321"
2209 tm_file="${tm_file} dbxelf.h gnu-user.h linux.h microblaze/linux.h"
2210 tm_file="${tm_file} glibc-stdint.h"
2211 c_target_objs="${c_target_objs} microblaze-c.o"
2212 cxx_target_objs="${cxx_target_objs} microblaze-c.o"
2213 tmake_file="${tmake_file} microblaze/t-microblaze"
2214 tmake_file="${tmake_file} microblaze/t-microblaze-linux"
2216 microblaze*-*-rtems*)
2219 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=0"
2222 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=4321"
2225 tm_file="${tm_file} dbxelf.h"
2226 tm_file="${tm_file} microblaze/rtems.h rtems.h newlib-stdint.h"
2227 c_target_objs="${c_target_objs} microblaze-c.o"
2228 cxx_target_objs="${cxx_target_objs} microblaze-c.o"
2229 tmake_file="${tmake_file} microblaze/t-microblaze"
2230 tmake_file="${tmake_file} microblaze/t-rtems"
2235 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=0"
2238 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=4321"
2241 tm_file="${tm_file} dbxelf.h newlib-stdint.h"
2242 c_target_objs="${c_target_objs} microblaze-c.o"
2243 cxx_target_objs="${cxx_target_objs} microblaze-c.o"
2244 tmake_file="${tmake_file} microblaze/t-microblaze"
2247 tm_file="elfos.h gnu-user.h linux.h glibc-stdint.h ${tm_file} riscv/linux.h"
2248 case "x${enable_multilib}" in
2250 xyes) tmake_file="${tmake_file} riscv/t-linux-multilib" ;;
2251 *) echo "Unknown value for enable_multilib"; exit 1
2253 tmake_file="${tmake_file} riscv/t-riscv riscv/t-linux"
2256 # Force .init_array support. The configure script cannot always
2257 # automatically detect that GAS supports it, yet we require it.
2258 gcc_cv_initfini_array=yes
2260 riscv*-*-elf* | riscv*-*-rtems*)
2261 tm_file="elfos.h newlib-stdint.h ${tm_file} riscv/elf.h"
2264 tm_file="${tm_file} rtems.h riscv/rtems.h"
2265 tmake_file="${tmake_file} riscv/t-rtems"
2268 case "x${enable_multilib}" in
2270 xyes) tmake_file="${tmake_file} riscv/t-elf-multilib" ;;
2271 *) echo "Unknown value for enable_multilib"; exit 1
2274 tmake_file="${tmake_file} riscv/t-riscv"
2277 # Force .init_array support. The configure script cannot always
2278 # automatically detect that GAS supports it, yet we require it.
2279 gcc_cv_initfini_array=yes
2282 tm_file="${tm_file} elfos.h ${fbsd_tm_file} riscv/freebsd.h"
2283 tmake_file="${tmake_file} riscv/t-riscv"
2286 # Force .init_array support. The configure script cannot always
2287 # automatically detect that GAS supports it, yet we require it.
2288 gcc_cv_initfini_array=yes
2290 mips*-*-netbsd*) # NetBSD/mips, either endian.
2291 target_cpu_default="MASK_ABICALLS"
2292 tm_file="elfos.h ${tm_file} mips/elf.h ${nbsd_tm_file} mips/netbsd.h"
2293 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
2296 tm_file="dbxelf.h elfos.h gnu-user.h linux.h linux-android.h glibc-stdint.h ${tm_file} mips/gnu-user.h mips/linux.h mips/linux-common.h mips/mti-linux.h"
2297 extra_options="${extra_options} linux-android.opt"
2298 tmake_file="${tmake_file} mips/t-img-linux"
2299 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=37 MIPS_ABI_DEFAULT=ABI_32"
2300 with_arch_32="mips32r6"
2301 with_arch_64="mips64r6"
2306 tm_file="dbxelf.h elfos.h gnu-user.h linux.h linux-android.h glibc-stdint.h ${tm_file} mips/gnu-user.h mips/linux.h mips/linux-common.h mips/mti-linux.h"
2307 extra_options="${extra_options} linux-android.opt"
2308 tmake_file="${tmake_file} mips/t-mti-linux"
2309 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_32"
2310 with_arch_32="mips32r2"
2311 with_arch_64="mips64r2"
2315 mips*-*-linux*) # Linux MIPS, either endian.
2316 tm_file="dbxelf.h elfos.h gnu-user.h linux.h linux-android.h glibc-stdint.h ${tm_file} mips/gnu-user.h mips/linux.h mips/linux-common.h"
2317 extra_options="${extra_options} linux-android.opt"
2320 default_mips_arch=mips32r6
2323 default_mips_arch=mips32r2
2326 default_mips_arch=mips32
2328 mips64el-st-linux-gnu)
2329 default_mips_abi=n32
2330 tm_file="${tm_file} mips/st.h"
2331 tmake_file="${tmake_file} mips/t-st"
2332 enable_mips_multilibs="yes"
2334 mips64octeon*-*-linux*)
2335 default_mips_abi=n32
2336 tm_defines="${tm_defines} MIPS_CPU_STRING_DEFAULT=\\\"octeon\\\""
2337 target_cpu_default=MASK_SOFT_FLOAT_ABI
2338 enable_mips_multilibs="yes"
2340 mipsisa64r6*-*-linux*)
2341 default_mips_abi=n32
2342 default_mips_arch=mips64r6
2343 enable_mips_multilibs="yes"
2345 mipsisa64r2*-*-linux*)
2346 default_mips_abi=n32
2347 default_mips_arch=mips64r2
2348 enable_mips_multilibs="yes"
2350 mips64*-*-linux* | mipsisa64*-*-linux*)
2351 default_mips_abi=n32
2352 enable_mips_multilibs="yes"
2355 if test x$enable_targets = xall; then
2356 enable_mips_multilibs="yes"
2358 if test x$enable_mips_multilibs = xyes; then
2359 tmake_file="${tmake_file} mips/t-linux64"
2363 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/n32-elf.h mips/sde.h mips/mti-elf.h"
2364 tmake_file="mips/t-mti-elf"
2365 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_32"
2366 with_arch_32="mips32r2"
2367 with_arch_64="mips64r2"
2370 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/n32-elf.h mips/sde.h mips/mti-elf.h"
2371 tmake_file="mips/t-img-elf"
2372 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=37 MIPS_ABI_DEFAULT=ABI_32"
2373 with_arch_32="mips32r6"
2374 with_arch_64="mips64r6"
2377 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/n32-elf.h mips/sde.h"
2378 tmake_file="mips/t-sde"
2379 extra_options="${extra_options} mips/sde.opt"
2380 case "${with_newlib}" in
2382 # newlib / libgloss.
2385 # MIPS toolkit libraries.
2386 tm_file="$tm_file mips/sdemtk.h"
2387 tmake_file="$tmake_file mips/t-sdemtk"
2388 case ${enable_threads} in
2390 thread_file='mipssde'
2397 tm_defines="MIPS_ISA_DEFAULT=37 MIPS_ABI_DEFAULT=ABI_32"
2400 tm_defines="MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_32"
2403 tm_defines="MIPS_ISA_DEFAULT=32 MIPS_ABI_DEFAULT=ABI_32"
2406 tm_defines="MIPS_ISA_DEFAULT=69 MIPS_ABI_DEFAULT=ABI_N32"
2409 tm_defines="MIPS_ISA_DEFAULT=65 MIPS_ABI_DEFAULT=ABI_N32"
2412 tm_defines="MIPS_ISA_DEFAULT=64 MIPS_ABI_DEFAULT=ABI_N32"
2416 mipsisa32-*-elf* | mipsisa32el-*-elf* | \
2417 mipsisa32r2-*-elf* | mipsisa32r2el-*-elf* | \
2418 mipsisa32r6-*-elf* | mipsisa32r6el-*-elf* | \
2419 mipsisa64-*-elf* | mipsisa64el-*-elf* | \
2420 mipsisa64r2-*-elf* | mipsisa64r2el-*-elf* | \
2421 mipsisa64r6-*-elf* | mipsisa64r6el-*-elf*)
2422 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
2423 tmake_file="mips/t-isa3264"
2426 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=37"
2429 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33"
2432 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=32"
2435 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=69"
2438 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=65"
2441 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64"
2445 mipsisa32*-*-elfoabi*)
2446 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_32"
2447 tm_file="${tm_file} mips/elfoabi.h"
2449 mipsisa64*-*-elfoabi*)
2450 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_O64"
2451 tm_file="${tm_file} mips/elfoabi.h"
2454 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_EABI"
2458 mipsisa64sr71k-*-elf*)
2459 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
2460 tmake_file=mips/t-sr71k
2461 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sr71000\\\" MIPS_ABI_DEFAULT=ABI_EABI"
2463 mipsisa64sb1-*-elf* | mipsisa64sb1el-*-elf*)
2464 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
2465 tmake_file="mips/t-elf mips/t-sb1"
2466 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sb1\\\" MIPS_ABI_DEFAULT=ABI_O64"
2468 mips-*-elf* | mipsel-*-elf* | mipsr5900-*-elf* | mipsr5900el-*-elf*)
2469 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
2470 tmake_file="mips/t-elf"
2472 mips64r5900-*-elf* | mips64r5900el-*-elf*)
2473 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/n32-elf.h"
2474 tmake_file="mips/t-elf"
2475 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_N32"
2477 mips64-*-elf* | mips64el-*-elf*)
2478 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
2479 tmake_file="mips/t-elf"
2480 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
2482 mips64vr-*-elf* | mips64vrel-*-elf*)
2483 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/vr.h mips/elf.h"
2484 tmake_file=mips/t-vr
2485 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_EABI"
2487 mips64orion-*-elf* | mips64orionel-*-elf*)
2488 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elforion.h mips/elf.h"
2489 tmake_file="mips/t-elf"
2490 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
2493 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/rtems.h rtems.h"
2494 tmake_file="${tmake_file} mips/t-elf mips/t-rtems"
2497 tm_file="elfos.h ${tm_file} mips/elf.h vx-common.h vxworks.h mips/vxworks.h"
2498 tmake_file="${tmake_file} mips/t-vxworks"
2500 mipstx39-*-elf* | mipstx39el-*-elf*)
2501 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/r3900.h mips/elf.h"
2502 tmake_file="mips/t-r3900"
2504 mmix-knuth-mmixware)
2505 tm_file="${tm_file} newlib-stdint.h"
2509 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
2510 if test x$stabs = xyes
2512 tm_file="${tm_file} dbx.h"
2518 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
2519 c_target_objs="msp430-c.o"
2520 cxx_target_objs="msp430-c.o"
2521 tmake_file="${tmake_file} msp430/t-msp430"
2522 extra_objs="${extra_objs} msp430-devices.o"
2523 extra_gcc_objs="driver-msp430.o msp430-devices.o"
2524 # Enable .init_array unless it has been explicitly disabled.
2525 # The MSP430 EABI mandates the use of .init_array, and the Newlib CRT
2526 # code since mid-2019 expects it.
2527 if test x${disable_initfini_array} != xyes; then
2528 gcc_cv_initfini_array=yes
2532 target_cpu_default="0"
2533 tm_defines="${tm_defines}"
2538 target_cpu_default="${target_cpu_default}|MASK_BIG_ENDIAN"
2539 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
2544 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file} nds32/elf.h nds32/nds32_intrinsic.h"
2545 tmake_file="nds32/t-nds32 nds32/t-elf"
2548 tm_file="dbxelf.h elfos.h ${tm_file} gnu-user.h linux.h glibc-stdint.h nds32/linux.h nds32/nds32_intrinsic.h"
2549 tmake_file="${tmake_file} nds32/t-nds32 nds32/t-linux"
2550 gcc_cv_initfini_array=yes
2554 # Handle --enable-default-relax setting.
2555 if test x${enable_default_relax} = xyes; then
2556 tm_defines="${tm_defines} TARGET_DEFAULT_RELAX=1"
2558 # Handle --with-ext-dsp
2559 if test x${with_ext_dsp} = xyes; then
2560 tm_defines="${tm_defines} TARGET_DEFAULT_EXT_DSP=1"
2564 tm_file="elfos.h ${tm_file}"
2565 tmake_file="${tmake_file} nios2/t-nios2"
2568 tm_file="${tm_file} gnu-user.h linux.h glibc-stdint.h nios2/linux.h "
2571 tm_file="${tm_file} newlib-stdint.h nios2/elf.h"
2572 extra_options="${extra_options} nios2/elf.opt"
2575 tm_file="${tm_file} newlib-stdint.h nios2/rtems.h rtems.h"
2576 tmake_file="${tmake_file} t-rtems nios2/t-rtems"
2581 tm_file="${tm_file} newlib-stdint.h"
2583 tmake_file="nvptx/t-nvptx"
2584 if test x$enable_as_accelerator = xyes; then
2585 extra_programs="${extra_programs} mkoffload\$(exeext)"
2586 tm_file="${tm_file} nvptx/offload.h"
2590 tm_file="elfos.h ${tm_file}"
2591 tmake_file="${tmake_file} or1k/t-or1k"
2592 # Force .init_array support. The configure script cannot always
2593 # automatically detect that GAS supports it, yet we require it.
2594 gcc_cv_initfini_array=yes
2596 # Handle --with-multilib-list=...
2597 or1k_multilibs="${with_multilib_list}"
2598 if test "$or1k_multilibs" = "default"; then
2599 or1k_multilibs="mcmov,msoft-mul,msoft-div"
2601 or1k_multilibs=`echo $or1k_multilibs | sed -e 's/,/ /g'`
2602 for or1k_multilib in ${or1k_multilibs}; do
2603 case ${or1k_multilib} in
2604 mcmov | msext | msfimm | \
2606 mhard-float | mdouble-float | munordered-float | msoft-float | \
2607 mhard-div | mhard-mul | \
2608 msoft-div | msoft-mul )
2609 TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG},${or1k_multilib}"
2612 echo "--with-multilib-list=${with_multilib_list} not supported."
2616 TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's/^,//'`
2620 tm_file="${tm_file} gnu-user.h linux.h glibc-stdint.h"
2621 tm_file="${tm_file} or1k/linux.h"
2624 tm_file="${tm_file} newlib-stdint.h or1k/elf.h"
2625 extra_options="${extra_options} or1k/elf.opt"
2628 tm_file="${tm_file} newlib-stdint.h or1k/rtems.h rtems.h"
2629 tmake_file="${tmake_file} or1k/t-rtems"
2634 tm_file="${tm_file} newlib-stdint.h"
2637 # port not yet contributed
2638 #powerpc-*-openbsd*)
2639 # tmake_file="${tmake_file} rs6000/t-fprules"
2643 extra_options="${extra_options} ${cpu_type}/darwin.opt"
2645 *-darwin1[0-9]* | *-darwin9*)
2646 tmake_file="${tmake_file} ${cpu_type}/t-darwin32-biarch"
2647 tm_file="${tm_file} ${cpu_type}/darwin32-biarch.h"
2650 tmake_file="${tmake_file} ${cpu_type}/t-darwin32-biarch"
2651 tm_file="${tm_file} ${cpu_type}/darwin32-biarch.h"
2652 tm_file="${tm_file} ${cpu_type}/darwin8.h"
2655 tm_file="${tm_file} ${cpu_type}/darwin7.h"
2658 # Earlier - ingle arch, with 32b only
2659 # OS X 10.0, the first edition is Darwin4
2662 tmake_file="${tmake_file} t-slibgcc"
2664 powerpc64-*-darwin*)
2665 extra_options="${extra_options} ${cpu_type}/darwin.opt"
2666 tmake_file="${tmake_file} ${cpu_type}/t-darwin64-biarch t-slibgcc"
2667 tm_file="${tm_file} ${cpu_type}/darwin64-biarch.h"
2669 powerpc*-*-freebsd*)
2670 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h ${fbsd_tm_file} rs6000/sysv4.h"
2671 extra_options="${extra_options} rs6000/sysv4.opt"
2672 tmake_file="rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
2675 tm_file="${tm_file} rs6000/default64.h rs6000/freebsd64.h"
2676 tmake_file="${tmake_file} rs6000/t-freebsd64"
2677 extra_options="${extra_options} rs6000/linux64.opt"
2680 tm_file="${tm_file} rs6000/freebsd.h"
2685 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h ${nbsd_tm_file} freebsd-spec.h rs6000/sysv4.h rs6000/netbsd.h"
2686 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
2687 tmake_file="${tmake_file} rs6000/t-netbsd"
2688 extra_options="${extra_options} rs6000/sysv4.opt"
2690 powerpc-*-eabisimaltivec*)
2691 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabisim.h rs6000/eabialtivec.h"
2692 extra_options="${extra_options} rs6000/sysv4.opt"
2693 tmake_file="rs6000/t-fprules rs6000/t-ppcendian rs6000/t-ppccomm"
2697 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabisim.h"
2698 extra_options="${extra_options} rs6000/sysv4.opt"
2699 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2703 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h"
2704 extra_options="${extra_options} rs6000/sysv4.opt"
2705 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2707 powerpc-*-eabialtivec*)
2708 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabialtivec.h"
2709 extra_options="${extra_options} rs6000/sysv4.opt"
2710 tmake_file="rs6000/t-fprules rs6000/t-ppcendian rs6000/t-ppccomm"
2714 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h"
2715 extra_options="${extra_options} rs6000/sysv4.opt"
2716 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2720 tm_file="rs6000/biarch64.h ${tm_file} dbxelf.h elfos.h gnu-user.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/rtems.h rtems.h"
2721 extra_options="${extra_options} rs6000/sysv4.opt rs6000/linux64.opt"
2722 tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-rtems rs6000/t-ppccomm"
2725 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h freebsd-spec.h rs6000/sysv4.h"
2726 extra_options="${extra_options} rs6000/sysv4.opt"
2727 tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-ppccomm"
2728 extra_objs="$extra_objs rs6000-linux.o"
2731 tm_file="${tm_file} rs6000/sysv4le.h" ;;
2733 case ${target}:${with_cpu} in
2734 powerpc64*: | powerpc64*:native) cpu_is_64bit=yes ;;
2736 maybe_biarch=${cpu_is_64bit}
2737 case ${enable_targets} in
2738 *powerpc64*) maybe_biarch=yes ;;
2739 all) maybe_biarch=yes ;;
2741 case ${target}:${enable_targets}:${maybe_biarch} in
2742 powerpc64-* | powerpc-*:*:yes | *:*powerpc64-*:yes | *:all:yes \
2743 | powerpc64le*:*powerpcle* | powerpc64le*:*powerpc-* \
2744 | powerpcle-*:*powerpc64le*:yes)
2745 if test x$cpu_is_64bit = xyes; then
2746 tm_file="${tm_file} rs6000/default64.h"
2748 tm_file="rs6000/biarch64.h ${tm_file} rs6000/linux64.h glibc-stdint.h"
2749 tmake_file="$tmake_file rs6000/t-linux64"
2752 tmake_file="$tmake_file rs6000/t-linux64le"
2753 case ${enable_targets} in
2754 all | *powerpc64-* | *powerpc-*)
2755 tmake_file="$tmake_file rs6000/t-linux64lebe" ;;
2758 case ${enable_targets} in
2759 all | *powerpc64le-* | *powerpcle-*)
2760 tmake_file="$tmake_file rs6000/t-linux64bele" ;;
2763 extra_options="${extra_options} rs6000/linux64.opt"
2766 tm_file="${tm_file} rs6000/default64.h rs6000/linux64.h glibc-stdint.h"
2767 extra_options="${extra_options} rs6000/linux64.opt"
2768 tmake_file="${tmake_file} rs6000/t-linux"
2771 tm_file="${tm_file} rs6000/linux.h glibc-stdint.h"
2772 tmake_file="${tmake_file} rs6000/t-ppcos rs6000/t-linux"
2776 powerpc*-*-linux*ppc476*)
2777 tm_file="${tm_file} rs6000/476.h"
2778 extra_options="${extra_options} rs6000/476.opt" ;;
2779 powerpc*-*-linux*altivec*)
2780 tm_file="${tm_file} rs6000/linuxaltivec.h" ;;
2784 enable_secureplt=yes ;;
2786 if test x${enable_secureplt} = xyes; then
2787 tm_file="rs6000/secureplt.h ${tm_file}"
2790 powerpc-wrs-vxworks*)
2791 tm_file="${tm_file} elfos.h gnu-user.h freebsd-spec.h rs6000/sysv4.h"
2792 tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-ppccomm rs6000/t-vxworks"
2793 extra_options="${extra_options} rs6000/sysv4.opt"
2794 extra_headers=ppc-asm.h
2797 tm_file="${tm_file} vx-common.h vxworksae.h rs6000/vxworks.h rs6000/vxworksmils.h"
2798 tmake_file="${tmake_file} rs6000/t-vxworksmils"
2801 tm_file="${tm_file} vx-common.h vxworksae.h rs6000/vxworks.h rs6000/vxworksae.h"
2802 tmake_file="${tmake_file} rs6000/t-vxworksae"
2805 tm_file="${tm_file} vx-common.h vxworks.h rs6000/vxworks.h"
2811 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h rs6000/sysv4.h rs6000/lynx.h lynx.h"
2812 tmake_file="t-lynx rs6000/t-lynx"
2813 extra_options="${extra_options} rs6000/sysv4.opt lynx.opt"
2819 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/sysv4le.h"
2820 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2821 extra_options="${extra_options} rs6000/sysv4.opt"
2823 powerpcle-*-eabisim*)
2824 tm_file="${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"
2825 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2826 extra_options="${extra_options} rs6000/sysv4.opt"
2830 tm_file="${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"
2831 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
2832 extra_options="${extra_options} rs6000/sysv4.opt"
2836 tm_file="elfos.h newlib-stdint.h ${tm_file}"
2837 tmake_file="${tmake_file} pru/t-pru"
2838 extra_objs="pru-pragma.o pru-passes.o"
2841 rs6000-ibm-aix6.* | powerpc-ibm-aix6.*)
2842 tm_file="${tm_file} rs6000/aix.h rs6000/aix61.h rs6000/xcoff.h rs6000/aix-stdint.h"
2843 tmake_file="rs6000/t-aix52 t-slibgcc"
2844 extra_options="${extra_options} rs6000/aix64.opt"
2848 default_use_cxa_atexit=yes
2850 rs6000-ibm-aix7.1.* | powerpc-ibm-aix7.1.*)
2851 tm_file="${tm_file} rs6000/aix.h rs6000/aix71.h rs6000/xcoff.h rs6000/aix-stdint.h"
2852 tmake_file="rs6000/t-aix52 t-slibgcc"
2853 extra_options="${extra_options} rs6000/aix64.opt"
2857 default_use_cxa_atexit=yes
2859 rs6000-ibm-aix[789].* | powerpc-ibm-aix[789].*)
2860 tm_file="${tm_file} rs6000/aix.h rs6000/aix72.h rs6000/xcoff.h rs6000/aix-stdint.h"
2861 tmake_file="rs6000/t-aix52 t-slibgcc"
2862 extra_options="${extra_options} rs6000/aix64.opt"
2866 default_use_cxa_atexit=yes
2869 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
2870 target_has_targetm_common=no
2871 c_target_objs="rl78-c.o"
2872 cxx_target_objs="rl78-c.o"
2873 tmake_file="${tmake_file} rl78/t-rl78"
2876 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
2877 tmake_file="${tmake_file} rx/t-rx"
2878 extra_options="${extra_options} rx/elf.opt"
2881 tm_file="elfos.h linux.h glibc-stdint.h rx/linux.h ../../libgcc/config/rx/rx-abi.h"
2882 tmake_file="${tmake_file} rx/t-linux"
2885 tm_file="s390/s390.h dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h s390/linux.h"
2886 c_target_objs="${c_target_objs} s390-c.o"
2887 cxx_target_objs="${cxx_target_objs} s390-c.o"
2888 if test x$enable_targets = xall; then
2889 tmake_file="${tmake_file} s390/t-linux64"
2891 tmake_file="${tmake_file} s390/t-s390"
2894 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h s390/linux.h"
2895 tm_p_file="linux-protos.h s390/s390-protos.h"
2896 c_target_objs="${c_target_objs} s390-c.o"
2897 cxx_target_objs="${cxx_target_objs} s390-c.o"
2898 md_file=s390/s390.md
2899 extra_modes=s390/s390-modes.def
2900 out_file=s390/s390.c
2901 tmake_file="${tmake_file} s390/t-linux64 s390/t-s390"
2904 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h s390/tpf.h"
2905 tm_p_file=s390/s390-protos.h
2906 c_target_objs="${c_target_objs} s390-c.o"
2907 cxx_target_objs="${cxx_target_objs} s390-c.o"
2908 md_file=s390/s390.md
2909 extra_modes=s390/s390-modes.def
2910 out_file=s390/s390.c
2912 extra_options="${extra_options} s390/tpf.opt"
2913 tmake_file="${tmake_file} s390/t-s390"
2915 sh-*-elf* | sh[12346l]*-*-elf* | \
2916 sh-*-linux* | sh[2346lbe]*-*-linux* | \
2917 sh-*-netbsdelf* | shl*-*-netbsdelf*)
2918 tmake_file="${tmake_file} sh/t-sh sh/t-elf"
2919 if test x${with_endian} = x; then
2921 sh[1234]*be-*-* | sh[1234]*eb-*-*) with_endian=big ;;
2922 shbe-*-* | sheb-*-*) with_endian=big,little ;;
2923 sh[1234]l* | sh[34]*-*-linux*) with_endian=little ;;
2924 shl* | sh*-*-linux* | \
2925 sh-superh-elf) with_endian=little,big ;;
2926 sh[1234]*-*-*) with_endian=big ;;
2927 *) with_endian=big,little ;;
2930 # TM_ENDIAN_CONFIG is used by t-sh to determine multilibs.
2931 # First word : the default endian.
2932 # Second word: the secondary endian (optional).
2933 case ${with_endian} in
2934 big) TM_ENDIAN_CONFIG=mb ;;
2935 little) TM_ENDIAN_CONFIG=ml ;;
2936 big,little) TM_ENDIAN_CONFIG="mb ml" ;;
2937 little,big) TM_ENDIAN_CONFIG="ml mb" ;;
2938 *) echo "with_endian=${with_endian} not supported."; exit 1 ;;
2940 case ${with_endian} in
2941 little*) tm_file="sh/little.h ${tm_file}" ;;
2943 tm_file="${tm_file} dbxelf.h elfos.h sh/elf.h"
2945 sh*-*-linux*) tmake_file="${tmake_file} sh/t-linux"
2946 if test x$enable_fdpic = xyes; then
2947 tm_defines="$tm_defines FDPIC_DEFAULT=1"
2949 tm_file="${tm_file} gnu-user.h linux.h glibc-stdint.h sh/linux.h" ;;
2951 tm_file="${tm_file} ${nbsd_tm_file} sh/netbsd-elf.h"
2952 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
2955 sh*-superh-elf) if test x$with_libgloss != xno; then
2957 tm_file="${tm_file} sh/newlib.h"
2959 tm_file="${tm_file} sh/embed-elf.h"
2960 tm_file="${tm_file} sh/superh.h"
2961 extra_options="${extra_options} sh/superh.opt" ;;
2962 *) if test x$with_newlib = xyes \
2963 && test x$with_libgloss = xyes; then
2964 tm_file="${tm_file} sh/newlib.h"
2966 tm_file="${tm_file} sh/embed-elf.h" ;;
2972 tm_file="${tm_file} newlib-stdint.h"
2975 # sed el/eb endian suffixes away to avoid confusion with sh[23]e
2976 case `echo ${target} | sed 's/e[lb]-/-/'` in
2977 sh4a_single_only*) sh_cpu_target=sh4a-single-only ;;
2978 sh4a_single*) sh_cpu_target=sh4a-single ;;
2979 sh4a_nofpu*) sh_cpu_target=sh4a-nofpu ;;
2980 sh4al) sh_cpu_target=sh4al ;;
2981 sh4a*) sh_cpu_target=sh4a ;;
2982 sh4_single_only*) sh_cpu_target=sh4-single-only ;;
2983 sh4_single*) sh_cpu_target=sh4-single ;;
2984 sh4_nofpu*) sh_cpu_target=sh4-nofpu ;;
2985 sh4* | sh-superh-*) sh_cpu_target=sh4 ;;
2986 sh3e*) sh_cpu_target=sh3e ;;
2987 sh*-*-netbsd* | sh3*) sh_cpu_target=sh3 ;;
2988 sh2a_single_only*) sh_cpu_target=sh2a-single-only ;;
2989 sh2a_single*) sh_cpu_target=sh2a-single ;;
2990 sh2a_nofpu*) sh_cpu_target=sh2a-nofpu ;;
2991 sh2a*) sh_cpu_target=sh2a ;;
2992 sh2e*) sh_cpu_target=sh2e ;;
2993 sh2*) sh_cpu_target=sh2 ;;
2994 *) sh_cpu_target=sh1 ;;
2996 # did the user say --without-fp ?
2997 if test x$with_fp = xno; then
2998 case ${sh_cpu_target} in
3000 sh4a* ) sh_cpu_target=sh4a-nofpu ;;
3001 sh4*) sh_cpu_target=sh4-nofpu ;;
3002 sh3*) sh_cpu_target=sh3 ;;
3003 sh2a*) sh_cpu_target=sh2a-nofpu ;;
3004 sh2*) sh_cpu_target=sh2 ;;
3005 *) echo --without-fp not available for $target: ignored
3007 tm_defines="$tm_defines STRICT_NOFPU=1"
3009 sh_cpu_default="`echo $with_cpu|sed s/^m/sh/|tr A-Z_ a-z-`"
3010 case $sh_cpu_default in
3011 sh2a-single-only | sh2a-single | sh2a-nofpu | sh2a | \
3012 sh4a-single-only | sh4a-single | sh4a-nofpu | sh4a | sh4al | \
3013 sh4-single-only | sh4-single | sh4-nofpu | sh4 | sh4-300 | \
3014 sh3e | sh3 | sh2e | sh2 | sh1) ;;
3015 "") sh_cpu_default=${sh_cpu_target} ;;
3016 *) echo "with_cpu=$with_cpu not supported"; exit 1 ;;
3018 sh_multilibs=${with_multilib_list}
3019 if test "$sh_multilibs" = "default" ; then
3021 sh[1234]*) sh_multilibs=${sh_cpu_target} ;;
3022 sh-superh-*) sh_multilibs=m4,m4-single,m4-single-only,m4-nofpu ;;
3023 sh*-*-linux*) sh_multilibs=m1,m2,m2a,m3e,m4 ;;
3024 sh*-*-netbsd*) sh_multilibs=m3,m3e,m4 ;;
3025 *) sh_multilibs=m1,m2,m2e,m4,m4-single,m4-single-only,m2a,m2a-single ;;
3027 if test x$with_fp = xno; then
3028 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`"
3031 target_cpu_default=SELECT_`echo ${sh_cpu_default}|tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`
3032 tm_defines=${tm_defines}' SH_MULTILIB_CPU_DEFAULT=\"'`echo $sh_cpu_default|sed s/sh/m/`'\"'
3033 tm_defines="$tm_defines SUPPORT_`echo $sh_cpu_default | sed 's/^m/sh/' | tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`=1"
3034 sh_multilibs=`echo $sh_multilibs | sed -e 's/,/ /g' -e 's/^[Ss][Hh]/m/' -e 's/ [Ss][Hh]/ m/g' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ_ abcdefghijklmnopqrstuvwxyz-`
3035 for sh_multilib in ${sh_multilibs}; do
3036 case ${sh_multilib} in
3037 m1 | m2 | m2e | m3 | m3e | \
3038 m4 | m4-single | m4-single-only | m4-nofpu | m4-300 |\
3039 m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al | \
3040 m2a | m2a-single | m2a-single-only | m2a-nofpu)
3041 # TM_MULTILIB_CONFIG is used by t-sh for the non-endian multilib definition
3042 # It is passed to MULTIILIB_OPTIONS verbatim.
3043 TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG}/${sh_multilib}"
3044 tm_defines="$tm_defines SUPPORT_`echo $sh_multilib | sed 's/^m/sh/' | tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`=1"
3046 \!*) # TM_MULTILIB_EXCEPTIONS_CONFIG is used by t-sh
3047 # It is passed the MULTILIB_EXCEPTIONS verbatim.
3048 TM_MULTILIB_EXCEPTIONS_CONFIG="${TM_MULTILIB_EXCEPTIONS_CONFIG} `echo $sh_multilib | sed 's/^!//'`" ;;
3050 echo "with_multilib_list=${sh_multilib} not supported."
3055 TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's:^/::'`
3056 if test x${enable_incomplete_targets} = xyes ; then
3057 tm_defines="$tm_defines SUPPORT_SH1=1 SUPPORT_SH2E=1 SUPPORT_SH4=1 SUPPORT_SH4_SINGLE=1 SUPPORT_SH2A=1 SUPPORT_SH2A_SINGLE=1"
3059 tm_file="$tm_file ./sysroot-suffix.h"
3060 tmake_file="$tmake_file t-sysroot-suffix"
3063 tmake_file="${tmake_file} sh/t-sh sh/t-rtems"
3064 tm_file="${tm_file} dbxelf.h elfos.h sh/elf.h sh/embed-elf.h sh/rtemself.h rtems.h newlib-stdint.h"
3067 tmake_file="$tmake_file sh/t-sh sh/t-vxworks"
3068 tm_file="${tm_file} elfos.h sh/elf.h sh/embed-elf.h vx-common.h vxworks.h sh/vxworks.h"
3071 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h sparc/sysv4.h sparc/sp-elf.h"
3074 tmake_file="sparc/t-sparc sparc/t-leon"
3077 tmake_file="sparc/t-sparc sparc/t-leon3"
3080 tmake_file="sparc/t-sparc sparc/t-elf"
3085 tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/sp-elf.h sparc/rtemself.h rtems.h newlib-stdint.h"
3086 tmake_file="${tmake_file} sparc/t-sparc sparc/t-rtems"
3089 tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h gnu-user.h linux.h glibc-stdint.h sparc/tso.h"
3090 extra_options="${extra_options} sparc/long-double-switch.opt"
3093 tmake_file="${tmake_file} sparc/t-sparc sparc/t-leon"
3096 tmake_file="${tmake_file} sparc/t-sparc sparc/t-leon3"
3099 tmake_file="${tmake_file} sparc/t-sparc"
3102 if test x$enable_targets = xall; then
3103 tm_file="sparc/biarch64.h ${tm_file} sparc/linux64.h"
3104 tmake_file="${tmake_file} sparc/t-linux64"
3106 tm_file="${tm_file} sparc/linux.h"
3107 tmake_file="${tmake_file} sparc/t-linux"
3111 tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h ${nbsd_tm_file} sparc/netbsd-elf.h"
3112 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
3113 extra_options="${extra_options} sparc/long-double-switch.opt"
3114 tmake_file="${tmake_file} sparc/t-sparc"
3117 tm_file="sparc/biarch64.h ${tm_file} ${sol2_tm_file} sparc/tso.h"
3119 sparc64-*-* | sparcv9-*-*)
3120 tm_file="sparc/default64.h ${tm_file}"
3123 test x$with_cpu != x || with_cpu=v9
3126 tmake_file="${tmake_file} sparc/t-sparc sparc/t-sol2"
3129 tm_file="${tm_file} elfos.h sparc/sysv4.h vx-common.h vxworks.h sparc/vxworks.h"
3130 tmake_file="${tmake_file} sparc/t-sparc sparc/t-vxworks"
3133 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h sparc/sysv4.h sparc/sp64-elf.h"
3134 extra_options="${extra_options}"
3135 tmake_file="${tmake_file} sparc/t-sparc"
3138 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h sparc/sysv4.h sparc/sp64-elf.h sparc/rtemself.h rtems.h"
3139 extra_options="${extra_options}"
3140 tmake_file="${tmake_file} sparc/t-sparc sparc/t-rtems-64"
3143 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h sparc/sysv4.h gnu-user.h linux.h glibc-stdint.h sparc/default64.h sparc/linux64.h sparc/tso.h"
3144 extra_options="${extra_options} sparc/long-double-switch.opt"
3145 tmake_file="${tmake_file} sparc/t-sparc sparc/t-linux64"
3147 sparc64-*-freebsd*|ultrasparc-*-freebsd*)
3148 tm_file="${tm_file} ${fbsd_tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/freebsd.h"
3149 extra_options="${extra_options} sparc/long-double-switch.opt"
3150 case "x$with_cpu" in
3152 x) with_cpu=ultrasparc ;;
3153 *) echo "$with_cpu not supported for freebsd target"; exit 1 ;;
3155 tmake_file="${tmake_file} sparc/t-sparc"
3158 tm_file="sparc/biarch64.h ${tm_file}"
3159 tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h ${nbsd_tm_file} sparc/netbsd-elf.h"
3160 extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
3161 extra_options="${extra_options} sparc/long-double-switch.opt"
3162 tmake_file="${tmake_file} sparc/t-sparc sparc/t-netbsd64"
3165 tm_file="sparc/openbsd1-64.h ${tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/sp64-elf.h"
3166 tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h sparc/openbsd64.h"
3167 extra_options="${extra_options} openbsd.opt"
3168 extra_options="${extra_options}"
3171 tmake_file="${tmake_file} sparc/t-sparc"
3174 tm_file="dbxelf.h elfos.h spu/spu-elf.h spu/spu.h newlib-stdint.h"
3175 tmake_file="spu/t-spu-elf"
3176 native_system_header_dir=/include
3177 extra_headers="spu_intrinsics.h spu_internals.h vmx2spu.h spu_mfcio.h vec_types.h spu_cache.h"
3178 extra_modes=spu/spu-modes.def
3179 c_target_objs="${c_target_objs} spu-c.o"
3180 cxx_target_objs="${cxx_target_objs} spu-c.o"
3183 tm_file="elfos.h ${tm_file} c6x/elf-common.h c6x/elf.h"
3184 tm_file="${tm_file} dbxelf.h tm-dwarf2.h newlib-stdint.h"
3185 tmake_file="c6x/t-c6x c6x/t-c6x-elf"
3189 tm_file="elfos.h ${tm_file} gnu-user.h linux.h c6x/elf-common.h c6x/uclinux-elf.h"
3190 tm_file="${tm_file} dbxelf.h tm-dwarf2.h glibc-stdint.h"
3191 tm_file="${tm_file} ./sysroot-suffix.h"
3192 tmake_file="t-sysroot-suffix t-slibgcc"
3193 tmake_file="${tmake_file} c6x/t-c6x c6x/t-c6x-elf c6x/t-c6x-uclinux"
3197 tm_file="elfos.h gnu-user.h linux.h glibc-stdint.h tilegx/linux.h ${tm_file}"
3198 tmake_file="${tmake_file} tilegx/t-tilegx"
3199 extra_objs="${extra_objs} mul-tables.o"
3200 c_target_objs="${c_target_objs} tilegx-c.o"
3201 cxx_target_objs="${cxx_target_objs} tilegx-c.o"
3202 extra_headers="feedback.h"
3205 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
3210 tm_file="elfos.h gnu-user.h linux.h glibc-stdint.h tilepro/linux.h ${tm_file}"
3211 tmake_file="${tmake_file} tilepro/t-tilepro"
3212 extra_objs="${extra_objs} mul-tables.o"
3213 c_target_objs="${c_target_objs} tilepro-c.o"
3214 cxx_target_objs="${cxx_target_objs} tilepro-c.o"
3215 extra_headers="feedback.h"
3218 target_cpu_default="TARGET_CPU_generic"
3219 tm_file="dbxelf.h elfos.h v850/v850.h"
3220 tm_file="${tm_file} rtems.h v850/rtems.h newlib-stdint.h"
3221 tmake_file="${tmake_file} v850/t-v850"
3222 tmake_file="${tmake_file} v850/t-rtems"
3224 c_target_objs="v850-c.o"
3225 cxx_target_objs="v850-c.o"
3230 target_cpu_default="TARGET_CPU_v850e3v5"
3233 target_cpu_default="TARGET_CPU_v850e2v3"
3236 target_cpu_default="TARGET_CPU_v850e2"
3238 v850e1-*-* | v850es-*-*)
3239 target_cpu_default="TARGET_CPU_v850e1"
3242 target_cpu_default="TARGET_CPU_v850e"
3245 target_cpu_default="TARGET_CPU_generic"
3248 tm_file="dbxelf.h elfos.h newlib-stdint.h v850/v850.h"
3249 if test x$stabs = xyes
3251 tm_file="${tm_file} dbx.h"
3254 c_target_objs="v850-c.o"
3255 cxx_target_objs="v850-c.o"
3259 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h vax/elf.h vax/linux.h"
3260 extra_options="${extra_options} vax/elf.opt"
3263 tm_file="${tm_file} elfos.h ${nbsd_tm_file} vax/elf.h vax/netbsd-elf.h"
3264 extra_options="${extra_options} netbsd.opt netbsd-elf.opt vax/elf.opt"
3265 tm_defines="${tm_defines} CHAR_FAST8=1 SHORT_FAST16=1"
3268 tm_file="vax/vax.h vax/openbsd1.h openbsd.h openbsd-stdint.h openbsd-libpthread.h vax/openbsd.h"
3269 extra_options="${extra_options} openbsd.opt"
3273 tm_file="dbxelf.h elfos.h ${tm_file} visium/elf.h newlib-stdint.h"
3274 tmake_file="visium/t-visium visium/t-crtstuff"
3277 # For historical reasons, the target files omit the 'x'.
3278 tm_file="dbxelf.h elfos.h newlib-stdint.h stormy16/stormy16.h"
3279 tm_p_file=stormy16/stormy16-protos.h
3280 tm_d_file="elfos.h stormy16/stormy16.h"
3281 md_file=stormy16/stormy16.md
3282 out_file=stormy16/stormy16.c
3283 extra_options=stormy16/stormy16.opt
3284 tmake_file="stormy16/t-stormy16"
3287 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h xtensa/elf.h"
3288 extra_options="${extra_options} xtensa/elf.opt"
3291 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h xtensa/linux.h"
3292 tmake_file="${tmake_file} xtensa/t-xtensa"
3295 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h xtensa/uclinux.h"
3296 tmake_file="${tmake_file} xtensa/t-xtensa"
3297 extra_options="${extra_options} xtensa/uclinux.opt"
3300 tm_file="mn10300/mn10300.h dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h mn10300/linux.h"
3305 tm_file="dbxelf.h elfos.h ${tm_file} m32c/rtems.h rtems.h newlib-stdint.h"
3306 c_target_objs="m32c-pragma.o"
3307 cxx_target_objs="m32c-pragma.o"
3310 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
3311 c_target_objs="m32c-pragma.o"
3312 cxx_target_objs="m32c-pragma.o"
3315 echo "*** Configuration ${target} not supported" 1>&2
3321 i[34567]86-*-linux* | x86_64-*-linux*)
3322 tmake_file="${tmake_file} i386/t-pmm_malloc i386/t-i386"
3324 i[34567]86-*-* | x86_64-*-*)
3325 tmake_file="${tmake_file} i386/t-gmm_malloc i386/t-i386"
3327 powerpc*-*-* | rs6000-*-*)
3328 tm_file="${tm_file} ${cpu_type}/option-defaults.h"
3334 tmake_file="${tmake_file} t-musl"
3337 tmake_file="${tmake_file} t-uclibc"
3341 # Assume the existence of indirect function support and allow the use of the
3342 # resolver attribute.
3344 *-*-linux*android*|*-*-linux*uclibc*|*-*-linux*musl*)
3348 aarch64*-* | arm*-* | i[34567]86-* | powerpc*-* | s390*-* | sparc*-* | x86_64-*)
3349 default_gnu_indirect_function=yes
3355 # Build mkoffload tool
3357 *-intelmic-* | *-intelmicemul-*)
3358 tmake_file="${tmake_file} i386/t-intelmic"
3359 tm_file="${tm_file} i386/intelmic-offload.h"
3363 if [ "$target_has_targetcm" = "no" ]; then
3364 c_target_objs="$c_target_objs default-c.o"
3365 cxx_target_objs="$cxx_target_objs default-c.o"
3368 if [ "$common_out_file" = "" ]; then
3369 if [ "$target_has_targetm_common" = "yes" ]; then
3370 common_out_file="$cpu_type/$cpu_type-common.c"
3372 common_out_file="default-common.c"
3376 if [ "$target_has_targetdm" = "no" ]; then
3377 d_target_objs="$d_target_objs default-d.o"
3380 # Support for --with-cpu and related options (and a few unrelated options,
3384 echo "--with-cpu must be passed a value" 1>&2
3389 # Set arch and cpu from ${target} and ${target_noncanonical}. Set cpu
3390 # to generic if there is no processor scheduler model for the target.
3393 arch_without_sse2=no
3394 arch_without_64bit=no
3397 if test $fbsd_major -ge 6; then
3403 arch_without_sse2=yes
3404 arch_without_64bit=yes
3409 arch_without_sse2=yes
3410 arch_without_64bit=yes
3415 arch_without_sse2=yes
3416 arch_without_64bit=yes
3421 arch_without_sse2=yes
3422 arch_without_64bit=yes
3425 arch_without_sse2=yes
3426 arch_without_64bit=yes
3427 case ${target_noncanonical} in
3440 pentium_mmx-*|winchip_c6-*|winchip2-*|c3-*)
3450 i686-*-* | i786-*-*)
3451 case ${target_noncanonical} in
3484 amdfam10-*|barcelona-*)
3488 k8_sse3-*|opteron_sse3-*|athlon64_sse3-*)
3492 k8-*|opteron-*|athlon64-*|athlon_fx-*)
3496 athlon_xp-*|athlon_mp-*|athlon_4-*)
3499 arch_without_sse2=yes
3500 arch_without_64bit=yes
3502 athlon_tbird-*|athlon-*)
3505 arch_without_sse2=yes
3510 arch_without_sse2=yes
3515 arch_without_sse2=yes
3517 pentium3-*|pentium3m-*)
3520 arch_without_sse2=yes
3522 pentium4-*|pentium4m-*)
3561 arch_without_sse2=yes
3566 arch_without_sse2=yes
3567 arch_without_64bit=yes
3572 case ${target_noncanonical} in
3605 amdfam10-*|barcelona-*)
3609 k8_sse3-*|opteron_sse3-*|athlon64_sse3-*)
3613 k8-*|opteron-*|athlon_64-*)
3645 # If there is no $with_cpu option, try to infer one from ${target}.
3646 # This block sets nothing except for with_cpu.
3647 if test x$with_cpu = x ; then
3649 i[34567]86-*-elfiamcu)
3652 i[34567]86-*-*|x86_64-*-*)
3670 frv-*-*linux* | frv400-*-*linux*)
3677 case "$with_arch" in
3679 with_cpu=${default_cf_cpu}
3682 with_cpu=m${default_m68k_cpu}
3698 with_cpu="`echo ${target} | sed 's/-.*$//'`"
3707 # Avoid overriding --with-cpu-32 and --with-cpu-64 values.
3709 i[34567]86-*-*|x86_64-*-*)
3710 if test x$with_cpu_32 != x || test x$with_cpu_64 != x; then
3711 if test x$with_cpu_32 = x; then
3712 with_cpu_32=$with_cpu
3714 if test x$with_cpu_64 = x; then
3715 with_cpu_64=$with_cpu
3723 # Support for --with-arch and related options (and a few unrelated options,
3725 case ${with_arch} in
3727 echo "--with-arch must be passed a value" 1>&2
3732 # If there is no $with_arch option, try to infer one from ${target}.
3733 # This block sets nothing except for with_arch.
3734 if test x$with_arch = x ; then
3736 i[34567]86-*-darwin*|x86_64-*-darwin*)
3737 # Default arch is set via TARGET_SUBTARGET32_ISA_DEFAULT
3738 # and TARGET_SUBTARGET64_ISA_DEFAULT in config/i386/darwin.h.
3740 i[34567]86-*-elfiamcu)
3744 # --with-fpmath sets the default ISA to SSE2, which is the same
3745 # ISA supported by Pentium 4.
3746 if test x$with_fpmath = x || test $arch_without_sse2 = no; then
3755 mips64r5900-*-* | mips64r5900el-*-* | mipsr5900-*-* | mipsr5900el-*-*)
3763 # Avoid overriding --with-arch-32 and --with-arch-64 values.
3765 i[34567]86-*-darwin*|x86_64-*-darwin*)
3766 # Default arch is set via TARGET_SUBTARGET32_ISA_DEFAULT
3767 # and TARGET_SUBTARGET64_ISA_DEFAULT in config/i386/darwin.h.
3769 i[34567]86-*-*|x86_64-*-*)
3770 if test x$with_arch_32 != x || test x$with_arch_64 != x; then
3771 if test x$with_arch_32 = x; then
3772 with_arch_32=$with_arch
3774 if test x$with_arch_64 = x; then
3775 if test $arch_without_64bit = yes; then
3776 # Set the default 64bit arch to x86-64 if the default arch
3777 # doesn't support 64bit.
3780 with_arch_64=$with_arch
3784 elif test $arch_without_64bit$need_64bit_isa = yesyes; then
3785 # Set the default 64bit arch to x86-64 if the default arch
3786 # doesn't support 64bit and we need 64bit ISA.
3787 with_arch_32=$with_arch
3795 # Infer a default setting for --with-float.
3796 if test x$with_float = x; then
3798 mips64r5900-*-* | mips64r5900el-*-* | mipsr5900-*-* | mipsr5900el-*-*)
3799 # The R5900 doesn't support 64-bit float. 32-bit float doesn't
3800 # comply with IEEE 754.
3806 # Infer a default setting for --with-fpu.
3807 if test x$with_fpu = x; then
3809 mips64r5900-*-* | mips64r5900el-*-* | mipsr5900-*-* | mipsr5900el-*-*)
3810 # The R5900 FPU only supports single precision.
3816 # Support --with-fpmath.
3817 if test x$with_fpmath != x; then
3819 i[34567]86-*-* | x86_64-*-*)
3820 case ${with_fpmath} in
3822 tm_file="${tm_file} i386/avxmath.h"
3825 tm_file="${tm_file} i386/ssemath.h"
3828 echo "Invalid --with-fpmath=$with_fpmath" 1>&2
3834 echo "--with-fpmath isn't supported for $target." 1>&2
3840 # Similarly for --with-schedule.
3841 if test x$with_schedule = x; then
3844 # Override default PA8000 scheduling model.
3845 with_schedule=7100LC
3850 # Infer a default setting for --with-llsc.
3851 if test x$with_llsc = x; then
3854 # The kernel emulates LL and SC where necessary.
3857 mips64r5900-*-* | mips64r5900el-*-* | mipsr5900-*-* | mipsr5900el-*-*)
3858 # The R5900 doesn't support LL(D) and SC(D).
3864 # Validate and mark as valid any --with options supported
3865 # by this target. In order to use a particular --with option
3866 # you must list it in supported_defaults; validating the value
3867 # is optional. This case statement should set nothing besides
3868 # supported_defaults.
3873 supported_defaults="abi cpu arch"
3874 for which in cpu arch; do
3876 eval "val=\$with_$which"
3877 base_val=`echo $val | sed -e 's/\+.*//'`
3878 ext_val=`echo $val | sed -e 's/[a-z0-9.-]\+//'`
3880 if [ $which = arch ]; then
3881 def=aarch64-arches.def
3882 pattern=AARCH64_ARCH
3884 def=aarch64-cores.def
3885 pattern=AARCH64_CORE
3888 ext_mask=AARCH64_CPU_DEFAULT_FLAGS
3890 # Find the base CPU or ARCH id in aarch64-cores.def or
3891 # aarch64-arches.def
3892 if [ x"$base_val" = x ] \
3893 || grep "^$pattern(\"$base_val\"," \
3894 ${srcdir}/config/aarch64/$def \
3897 if [ $which = arch ]; then
3898 base_id=`grep "^$pattern(\"$base_val\"," \
3899 ${srcdir}/config/aarch64/$def | \
3900 sed -e 's/^[^,]*,[ ]*//' | \
3902 # Extract the architecture flags from aarch64-arches.def
3903 ext_mask=`grep "^$pattern(\"$base_val\"," \
3904 ${srcdir}/config/aarch64/$def | \
3908 base_id=`grep "^$pattern(\"$base_val\"," \
3909 ${srcdir}/config/aarch64/$def | \
3910 sed -e 's/^[^,]*,[ ]*//' | \
3914 # Use the pre-processor to strip flatten the options.
3915 # This makes the format less rigid than if we use
3916 # grep and sed directly here.
3917 opt_macro="AARCH64_OPT_EXTENSION(A, B, C, D, E, F)=A, B, C, D, E, F"
3918 options_parsed="`$ac_cv_prog_CPP -D"$opt_macro" -x c \
3919 ${srcdir}/config/aarch64/aarch64-option-extensions.def`"
3921 # Match one element inside AARCH64_OPT_EXTENSION, we
3922 # consume anything that's not a ,.
3923 elem="[ ]*\([^,]\+\)[ ]*"
3925 # Repeat the pattern for the number of entries in the
3926 # AARCH64_OPT_EXTENSION, currently 6 times.
3927 sed_patt="^$elem,$elem,$elem,$elem,$elem,$elem"
3929 while [ x"$ext_val" != x ]
3931 ext_val=`echo $ext_val | sed -e 's/\+//'`
3932 ext=`echo $ext_val | sed -e 's/\+.*//'`
3933 base_ext=`echo $ext | sed -e 's/^no//'`
3934 opt_line=`echo -e "$options_parsed" | \
3935 grep "^\"$base_ext\""`
3937 if [ x"$base_ext" = x ] \
3938 || [[ -n $opt_line ]]; then
3940 # These regexp extract the elements based on
3941 # their group match index in the regexp.
3942 ext_canon=`echo -e "$opt_line" | \
3943 sed -e "s/$sed_patt/\2/"`
3944 ext_on=`echo -e "$opt_line" | \
3945 sed -e "s/$sed_patt/\3/"`
3946 ext_off=`echo -e "$opt_line" | \
3947 sed -e "s/$sed_patt/\4/"`
3949 if [ $ext = $base_ext ]; then
3951 ext_mask="("$ext_mask") | ("$ext_on" | "$ext_canon")"
3953 # Removing extension
3954 ext_mask="("$ext_mask") & ~("$ext_off" | "$ext_canon")"
3959 echo "Unknown extension used in --with-$which=$val" 1>&2
3962 ext_val=`echo $ext_val | sed -e 's/[a-z0-9]\+//'`
3965 ext_mask="(("$ext_mask") << 6)"
3966 if [ x"$base_id" != x ]; then
3967 target_cpu_cname="TARGET_CPU_$base_id | $ext_mask"
3971 echo "Unknown $which used in --with-$which=$val" 1>&2
3978 supported_defaults="cpu tune"
3979 for which in cpu tune; do
3980 eval "val=\$with_$which"
3983 | ev4 | ev45 | 21064 | ev5 | 21164 | ev56 | 21164a \
3984 | pca56 | 21164PC | 21164pc | ev6 | 21264 | ev67 \
3988 echo "Unknown CPU used in --with-$which=$val" 1>&2
3996 supported_defaults="cpu"
3998 if [ x"$with_cpu" = x ] \
3999 || grep "^ARC_CPU ($with_cpu," \
4000 ${srcdir}/config/arc/arc-cpus.def \
4005 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
4011 supported_defaults="cpu endian float"
4015 supported_defaults="arch cpu float tune fpu abi mode tls"
4016 for which in cpu tune arch; do
4017 # See if it matches a supported value
4018 eval "val=\$with_$which"
4019 if [ x"$val" != x ]; then
4020 cpu=`awk -f ${srcdir}/config/arm/parsecpu.awk \
4021 -v cmd="chk$which $val" \
4022 ${srcdir}/config/arm/arm-cpus.in`
4023 if [ "$cpu" = "error" ]; then
4024 echo "Unknown target in --with-$which=$val" 1>&2
4028 eval "target_${which}_cname=$new_val"
4029 echo "For $val real value is $new_val"
4034 case "$with_float" in
4036 | soft | hard | softfp)
4040 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
4045 # see if --with-fpu matches any of the supported FPUs
4046 if [ x"$with_fpu" != x ] ; then
4048 fpu=`awk -f ${srcdir}/config/arm/parsecpu.awk \
4049 -v cmd="chkfpu $val" \
4050 ${srcdir}/config/arm/arm-cpus.in`
4051 if [ "$fpu" = "error" ]
4053 echo "Unknown target in --with-fpu=$val" 1>&2
4060 | apcs-gnu | atpcs | aapcs | iwmmxt | aapcs-linux )
4064 echo "Unknown ABI used in --with-abi=$with_abi"
4069 case "$with_mode" in
4075 echo "Unknown mode used in --with-mode=$with_mode"
4086 echo "Unknown TLS method used in --with-tls=$with_tls" 1>&2
4091 if test "x$with_arch" != x && test "x$with_cpu" != x; then
4092 echo "Switch \"--with-arch\" may not be used with switch \"--with-cpu\"" 1>&2
4096 if test "x$with_cpu" != x && test "x$with_tune" != x; then
4097 echo "Switch \"--with-tune\" may not be used with switch \"--with-cpu\"" 1>&2
4101 # Add extra multilibs
4102 if test "x$with_multilib_list" != x; then
4104 arm_multilibs=`echo $with_multilib_list | sed -e 's/,/ /g'`
4105 if test "x${arm_multilibs}" != xdefault ; then
4106 for arm_multilib in ${arm_multilibs}; do
4107 case ${arm_multilib} in
4109 tmake_profile_file="arm/t-multilib"
4112 ml=`echo "X$arm_multilib" | sed '1s,^X@,,'`
4113 if test -f "${srcdir}/config/arm/${ml}"; then
4114 tmake_file="${tmake_file} arm/${ml}"
4116 echo "Error: ${ml} does not exist in ${srcdir}/config/arm" >&2
4121 echo "Error: --with-multilib-list=${with_multilib_list} not supported." 1>&2
4128 if test "x${tmake_profile_file}" != x ; then
4129 # arm/t-aprofile and arm/t-rmprofile are only
4130 # designed to work without any with-cpu,
4131 # with-arch, with-mode, with-fpu or with-float
4133 if test "x$with_arch" != x \
4134 || test "x$with_cpu" != x \
4135 || test "x$with_float" != x \
4136 || test "x$with_fpu" != x \
4137 || test "x$with_mode" != x ; then
4138 echo "Error: You cannot use any of --with-arch/cpu/fpu/float/mode with --with-multilib-list=${with_multilib_list}" 1>&2
4140 elif test "x$ml" != x ; then
4141 echo "Error: You cannot use builtin multilib profiles along with custom ones" 1>&2
4144 # But pass the default value for float-abi
4145 # through to the multilib selector
4147 tmake_file="${tmake_file} ${tmake_profile_file}"
4148 TM_MULTILIB_CONFIG="$with_multilib_list"
4151 target_cpu_cname=${target_cpu_cname:-arm7tdmi}
4152 with_cpu=${with_cpu:-$target_cpu_cname}
4156 supported_defaults=cpu
4161 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
4167 fido-*-* | m68k*-*-*)
4168 supported_defaults="arch cpu"
4169 case "$with_arch" in
4171 m68k_arch_family="$with_arch"
4174 echo "Invalid --with-arch=$with_arch" 1>&2
4179 # We always have a $with_cpu setting here.
4181 "m68000" | "m68010" | "m68020" | "m68030" | "m68040" | "m68060")
4182 m68k_cpu_ident=$with_cpu
4185 m68k_cpu_ident=m68020
4186 tm_defines="$tm_defines M68K_DEFAULT_TUNE=u68020_40"
4189 m68k_cpu_ident=m68020
4190 tm_defines="$tm_defines M68K_DEFAULT_TUNE=u68020_60"
4193 # We need the C identifier rather than the string.
4194 m68k_cpu_ident=`awk -v arg="\"$with_cpu\"" \
4195 'BEGIN { FS="[ \t]*[,()][ \t]*" }; \
4196 $1 == "M68K_DEVICE" && $2 == arg { print $3 }' \
4197 ${srcdir}/config/m68k/m68k-devices.def`
4198 if [ x"$m68k_cpu_ident" = x ] ; then
4199 echo "Unknown CPU used in --with-cpu=$with_cpu" 1>&2
4202 with_cpu="mcpu=$with_cpu"
4208 supported_defaults="arch tune"
4210 for which in arch tune; do
4211 eval "val=\$with_$which"
4213 "" | carrizo | fiji | gfx900 | gfx906 )
4217 echo "Unknown cpu used in --with-$which=$val." 1>&2
4222 [ "x$with_arch" = x ] && with_arch=fiji
4226 supported_defaults="arch schedule"
4228 case "$with_arch" in
4229 "" | 1.0 | 1.1 | 2.0)
4233 echo "Unknown architecture used in --with-arch=$with_arch" 1>&2
4238 case "$with_schedule" in
4239 "" | 700 | 7100 | 7100LC | 7200 | 7300 | 8000)
4243 echo "Unknown processor used in --with-schedule=$with_schedule." 1>&2
4249 i[34567]86-*-* | x86_64-*-*)
4250 supported_defaults="abi arch arch_32 arch_64 cpu cpu_32 cpu_64 tune tune_32 tune_64"
4251 for which in arch arch_32 arch_64 cpu cpu_32 cpu_64 tune tune_32 tune_64; do
4252 eval "val=\$with_$which"
4253 case " $x86_archs " in
4261 echo "CPU given in --with-$which=$val doesn't support 64bit mode." 1>&2
4270 if test x${val} != x; then
4271 case " $x86_64_archs " in
4276 # Allow $x86_cpus --with-cpu=/--with-tune=
4279 case " $x86_cpus " in
4284 echo "Unknown CPU given in --with-$which=$val." 1>&2
4290 echo "Unknown CPU given in --with-$which=$val." 1>&2
4303 supported_defaults="abi arch tune riscv_attribute"
4306 riscv-* | riscv32*) xlen=32 ;;
4307 riscv64*) xlen=64 ;;
4308 *) echo "Unsupported RISC-V target ${target}" 1>&2; exit 1 ;;
4311 case "${with_riscv_attribute}" in
4313 tm_defines="${tm_defines} TARGET_RISCV_ATTRIBUTE=1"
4316 tm_defines="${tm_defines} TARGET_RISCV_ATTRIBUTE=0"
4321 tm_defines="${tm_defines} TARGET_RISCV_ATTRIBUTE=1"
4324 tm_defines="${tm_defines} TARGET_RISCV_ATTRIBUTE=0"
4329 echo "--with-riscv-attribute=${with_riscv_attribute} is not supported. The argument must begin with yes, no or default." 1>&2
4335 # Infer arch from --with-arch, --target, and --with-abi.
4336 case "${with_arch}" in
4337 rv32e* | rv32i* | rv32g* | rv64i* | rv64g*)
4341 # Infer XLEN, but otherwise assume GC.
4342 case "${with_abi}" in
4343 ilp32e) with_arch="rv32e" ;;
4344 ilp32 | ilp32f | ilp32d) with_arch="rv32gc" ;;
4345 lp64 | lp64f | lp64d) with_arch="rv64gc" ;;
4346 *) with_arch="rv${xlen}gc" ;;
4350 echo "--with-arch=${with_arch} is not supported. The argument must begin with rv32e, rv32i, rv32g, rv64i, or rv64g." 1>&2
4355 # Make sure --with-abi is valid. If it was not specified,
4356 # pick a default based on the ISA, preferring soft-float
4357 # unless the D extension is present.
4358 case "${with_abi}" in
4359 ilp32 | ilp32e | ilp32f | ilp32d | lp64 | lp64f | lp64d)
4362 case "${with_arch}" in
4363 rv32*d* | rv32g*) with_abi=ilp32d ;;
4364 rv32e*) with_abi=ilp32e ;;
4365 rv32*) with_abi=ilp32 ;;
4366 rv64*d* | rv64g*) with_abi=lp64d ;;
4367 rv64*) with_abi=lp64 ;;
4371 echo "--with-abi=${with_abi} is not supported" 1>&2
4376 # Make sure ABI and ISA are compatible.
4377 case "${with_abi},${with_arch}" in
4378 ilp32,rv32* | ilp32e,rv32e* \
4379 | ilp32f,rv32*f* | ilp32f,rv32g* \
4380 | ilp32d,rv32*d* | ilp32d,rv32g* \
4382 | lp64f,rv64*f* | lp64f,rv64g* \
4383 | lp64d,rv64*d* | lp64d,rv64g*)
4386 echo "--with-abi=${with_abi} is not supported for ISA ${with_arch}" 1>&2
4391 # Handle --with-multilib-list.
4392 if test "x${with_multilib_list}" != xdefault; then
4393 tm_file="${tm_file} riscv/withmultilib.h"
4394 tmake_file="${tmake_file} riscv/t-withmultilib"
4396 case ${with_multilib_list} in
4397 ilp32 | ilp32f | ilp32d \
4398 | lp64 | lp64f | lp64d )
4399 TM_MULTILIB_CONFIG="${with_arch},${with_multilib_list}"
4402 echo "--with-multilib-list=${with_multilib_list} not supported."
4406 # Define macros to select the default multilib.
4407 case ${with_arch} in
4409 tm_defines="${tm_defines} TARGET_MLIB_ARCH=1"
4412 tm_defines="${tm_defines} TARGET_MLIB_ARCH=2"
4415 echo "unsupported --with-arch for --with-multilib-list"
4420 tm_defines="${tm_defines} TARGET_MLIB_ABI=1"
4423 tm_defines="${tm_defines} TARGET_MLIB_ABI=2"
4426 tm_defines="${tm_defines} TARGET_MLIB_ABI=3"
4429 tm_defines="${tm_defines} TARGET_MLIB_ABI=4"
4432 tm_defines="${tm_defines} TARGET_MLIB_ABI=5"
4435 tm_defines="${tm_defines} TARGET_MLIB_ABI=6"
4438 echo "unsupported --with-abi for --with-multilib"
4445 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"
4447 case ${with_float} in
4452 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
4458 "" | single | double)
4462 echo "Unknown fpu type used in --with-fpu=$with_fpu" 1>&2
4472 echo "Unknown NaN encoding used in --with-nan=$with_nan" 1>&2
4477 case ${with_fp_32} in
4482 echo "Unknown FP mode used in --with-fp-32=$with_fp_32" 1>&2
4487 case ${with_odd_spreg_32} in
4489 with_odd_spreg_32="odd-spreg"
4492 with_odd_spreg_32="no-odd-spreg"
4498 echo "Unknown odd-spreg-32 type used in --with-odd-spreg-32=$with_odd_spreg_32" 1>&2
4504 "" | 32 | o64 | n32 | 64 | eabi)
4508 echo "Unknown ABI used in --with-abi=$with_abi" 1>&2
4513 case ${with_divide} in
4514 "" | breaks | traps)
4518 echo "Unknown division check type use in --with-divide=$with_divide" 1>&2
4523 case ${with_llsc} in
4534 echo "Unknown llsc type used in --with-llsc" 1>&2
4539 case ${with_mips_plt} in
4544 with_mips_plt=no-plt
4549 echo "Unknown --with-mips-plt argument: $with_mips_plt" 1>&2
4554 case ${with_synci} in
4564 echo "Unknown synci type used in --with-synci" 1>&2
4569 case ${with_lxc1_sxc1} in
4571 with_lxc1_sxc1=lxc1-sxc1
4574 with_lxc1_sxc1=no-lxc1-sxc1
4579 echo "Unknown lxc1-sxc1 type used in --with-lxc1-sxc1" 1>&2
4584 case ${with_madd4} in
4594 echo "Unknown madd4 type used in --with-madd4" 1>&2
4601 supported_defaults="arch cpu nds32_lib float fpu_config"
4603 # process --with-arch
4604 case "${with_arch}" in
4606 tm_defines="${tm_defines} TARGET_ARCH_DEFAULT=0"
4610 tm_defines="${tm_defines} TARGET_ARCH_DEFAULT=0"
4613 tm_defines="${tm_defines} TARGET_ARCH_DEFAULT=1"
4616 tm_defines="${tm_defines} TARGET_ARCH_DEFAULT=2"
4620 echo "Cannot accept --with-arch=$with_arch, available values are: v2 v2j v3 v3m v3f v3s" 1>&2
4625 case "${with_cpu}" in
4629 n6 | n7 |n8 | e8 | s8 | n9 | n10 | d10 | n12 | n13 | n15)
4633 echo "Cannot accept --with-cpu=$with_cpu, available values are: n6 n7 n8 e8 s8 n9 n10 d10 n12 n13 n15" 1>&2
4638 # process --with-nds32-lib
4639 case "${with_nds32_lib}" in
4643 with_nds32_lib=ulibc
4646 with_nds32_lib=glibc
4649 with_nds32_lib=newlib
4650 tm_defines="${tm_defines} TARGET_DEFAULT_CTOR_DTOR=1"
4656 tm_defines="${tm_defines} TARGET_DEFAULT_CTOR_DTOR=1"
4660 # for the arch=v3f or arch=v3s under mculib toolchain,
4661 # we would like to set -fno-math-errno as default
4662 case "${with_arch}" in
4664 tm_defines="${tm_defines} TARGET_DEFAULT_NO_MATH_ERRNO=1"
4672 echo "Cannot accept --with-nds32-lib=$with_nds32_lib, available values are: newlib mculib glibc uclibc" 1>&2
4677 # process --with-float
4678 case "${with_float}" in
4683 echo "Cannot accept --with-float=$with_float, available values are: soft hard" 1>&2
4688 # process --with-config-fpu
4689 case "${with_config_fpu}" in
4694 echo "Cannot accept --with-config-fpu=$with_config_fpu, available values from 0 to 7" 1>&2
4702 supported_defaults="arch"
4703 case "$with_arch" in
4708 echo "Unknown arch used in --with-arch=$with_arch" 1>&2
4714 powerpc*-*-* | rs6000-*-*)
4715 supported_defaults="abi cpu cpu_32 cpu_64 float tune tune_32 tune_64 advance_toolchain"
4717 for which in cpu cpu_32 cpu_64 tune tune_32 tune_64; do
4718 eval "val=\$with_$which"
4720 default32 | default64)
4725 echo "$val only valid for --with-cpu and --with-tune." 1>&2
4729 with_which="with_$which"
4733 tm_defines="${tm_defines} CONFIG_PPC405CR"
4734 eval "with_$which=405"
4736 "" | common | native \
4737 | power[3456789] | power5+ | power6x \
4738 | powerpc | powerpc64 | powerpc64le \
4740 | 401 | 403 | 405 | 405fp | 440 | 440fp | 464 | 464fp \
4741 | 476 | 476fp | 505 | 601 | 602 | 603 | 603e | ec603e \
4742 | 604 | 604e | 620 | 630 | 740 | 750 | 7400 | 7450 \
4743 | a2 | e300c[23] | 854[08] | e500mc | e500mc64 | e5500 | e6500 \
4744 | titan | 801 | 821 | 823 | 860 | 970 | G3 | G4 | G5 | cell)
4748 echo "Unknown cpu used in --with-$which=$val." 1>&2
4755 "" | elfv1 | elfv2 )
4759 echo "Unknown ABI used in --with-abi=$with_abi"
4764 if test "x$with_advance_toolchain" != x; then
4765 if test -d "/opt/$with_advance_toolchain/." -a \
4766 -d "/opt/$with_advance_toolchain/bin/." -a \
4767 -d "/opt/$with_advance_toolchain/include/."; then
4769 tm_file="$tm_file ./advance-toolchain.h"
4770 (at="/opt/$with_advance_toolchain"
4771 echo "/* Use Advance Toolchain $at */"
4773 echo "#undef LINK_OS_EXTRA_SPEC32"
4774 echo "#define LINK_OS_EXTRA_SPEC32" \
4775 "\"%(link_os_new_dtags)" \
4776 "-rpath $prefix/lib -rpath $at/lib" \
4777 "-L $prefix/lib -L $at/lib\""
4779 echo "#undef LINK_OS_EXTRA_SPEC64"
4780 echo "#define LINK_OS_EXTRA_SPEC64" \
4781 "\"%(link_os_new_dtags)" \
4782 "-rpath $prefix/lib64 -rpath $at/lib64" \
4783 "-L $prefix/lib64 -L $at/lib64\""
4785 echo "#undef LINK_OS_NEW_DTAGS_SPEC"
4786 echo "#define LINK_OS_NEW_DTAGS_SPEC" \
4787 "\"--enable-new-dtags\""
4789 echo "#undef DYNAMIC_LINKER_PREFIX"
4790 echo "#define DYNAMIC_LINKER_PREFIX \"$at\""
4792 echo "#undef MD_EXEC_PREFIX"
4793 echo "#define MD_EXEC_PREFIX \"$at/bin/\""
4795 echo "#undef MD_STARTFILE_PREFIX"
4796 echo "#define MD_STARTFILE_PREFIX \"$at/lib/\"") \
4797 > advance-toolchain.h
4799 echo "Unknown advance-toolchain $with_advance_toolchain"
4804 # Set up the default long double format if the user changed it.
4805 if test x$with_long_double_format = xieee; then
4806 tm_defines="${tm_defines} TARGET_IEEEQUAD_DEFAULT=1"
4808 elif test x$with_long_double_format = xibm; then
4809 tm_defines="${tm_defines} TARGET_IEEEQUAD_DEFAULT=0"
4814 supported_defaults="arch mode tune"
4816 for which in arch tune; do
4817 eval "val=\$with_$which"
4819 "" | native | z900 | z990 | z9-109 | z9-ec | z10 | z196 | zEC12 | z13 | z14 | arch5 | arch6 | arch7 | arch8 | arch9 | arch10 | arch11 | arch12 | arch13 )
4823 echo "Unknown cpu used in --with-$which=$val." 1>&2
4829 case ${with_mode} in
4834 echo "Unknown architecture mode used in --with-mode=$with_mode." 1>&2
4840 sh[123456ble]*-*-* | sh-*-*)
4841 supported_defaults="cpu"
4842 case "`echo $with_cpu | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ_ abcdefghijklmnopqrstuvwxyz- | sed s/sh/m/`" in
4843 "" | m1 | m2 | m2e | m3 | m3e | m4 | m4-single | m4-single-only | m4-nofpu )
4846 m2a | m2a-single | m2a-single-only | m2a-nofpu)
4848 m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al)
4851 echo "Unknown CPU used in --with-cpu=$with_cpu, known values:" 1>&2
4852 echo "m1 m2 m2e m3 m3e m4 m4-single m4-single-only m4-nofpu" 1>&2
4853 echo "m4a m4a-single m4a-single-only m4a-nofpu m4al" 1>&2
4854 echo "m2a m2a-single m2a-single-only m2a-nofpu" 1>&2
4860 supported_defaults="cpu cpu_32 cpu_64 float tune tune_32 tune_64"
4862 for which in cpu cpu_32 cpu_64 tune tune_32 tune_64; do
4863 eval "val=\$with_$which"
4865 "" | sparc | sparcv9 | sparc64 \
4867 | v8 | supersparc | hypersparc | leon | leon3 | leon3v7 \
4868 | sparclite | f930 | f934 | sparclite86x \
4869 | sparclet | tsc701 \
4870 | v9 | ultrasparc | ultrasparc3 | niagara | niagara2 \
4871 | niagara3 | niagara4 | niagara7 | m8)
4875 echo "Unknown cpu used in --with-$which=$val" 1>&2
4881 case ${with_float} in
4886 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
4893 supported_defaults="arch tune"
4895 for which in arch tune; do
4896 eval "val=\$with_$which"
4898 "" | cell | celledp)
4902 echo "Unknown cpu used in --with-$which=$val." 1>&2
4910 supported_defaults="arch"
4912 case ${with_arch} in
4913 "" | c62x | c64x | c64x+ | c67x | c67x+ | c674x)
4917 echo "Unknown arch used in --with-arch=$with_arch." 1>&2
4924 supported_defaults=cpu
4926 "" | v850e | v850e1 | v850e2 | v850es | v850e2v3 | v850e3v5)
4930 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
4936 supported_defaults="cpu"
4940 *) echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
4947 # Targets for which there is at least one VxWorks port should include
4948 # vxworks-dummy.h to allow safe references to various TARGET_VXWORKS kinds
4949 # of markers from other files in the port, including the vxworks*.h files to
4950 # distinguish VxWorks variants such as VxWorks 7 or 64).
4953 arm*-*-* | i[34567]86-*-* | mips*-*-* | powerpc*-*-* | sh*-*-* \
4954 | sparc*-*-* | x86_64-*-*)
4955 tm_file="vxworks-dummy.h ${tm_file}"
4959 # Set some miscellaneous flags for particular targets.
4960 target_cpu_default2=
4963 if test x"$target_cpu_cname" != x
4965 target_cpu_default2=$target_cpu_cname
4970 if test x$with_cpu = x
4972 echo "Don't know the target cpu" 1>&2
4975 target_cpu_default2="\\\"$with_cpu\\\""
4980 if test x$gas = xyes
4982 target_cpu_default2="MASK_GAS"
4986 fido*-*-* | m68k*-*-*)
4987 target_cpu_default2=$m68k_cpu_ident
4988 tmake_file="m68k/t-opts $tmake_file"
4989 if [ x"$m68k_arch_family" != x ]; then
4990 tmake_file="m68k/t-$m68k_arch_family $tmake_file"
4994 i[34567]86-*-darwin* | x86_64-*-darwin*)
4996 i[34567]86-*-linux* | x86_64-*-linux*)
4997 extra_objs="${extra_objs} cet.o"
4998 tmake_file="$tmake_file i386/t-linux i386/t-cet"
5000 i[34567]86-*-kfreebsd*-gnu | x86_64-*-kfreebsd*-gnu)
5001 tmake_file="$tmake_file i386/t-kfreebsd"
5004 tmake_file="$tmake_file i386/t-gnu"
5006 i[34567]86-*-msdosdjgpp*)
5007 tmake_file="${tmake_file} i386/t-djgpp"
5009 i[34567]86-*-solaris2* | x86_64-*-solaris2*)
5011 i[34567]86-*-cygwin* | x86_64-*-cygwin*)
5013 i[34567]86-*-mingw* | x86_64-*-mingw*)
5015 i[34567]86-*-dragonfly* | x86_64-*-dragonfly*)
5017 i[34567]86-*-freebsd*)
5020 tmake_file="${tmake_file} i386/t-freebsd64"
5026 if test x$gnu_ld = xyes
5028 target_cpu_default2="MASK_SPLIT_ADDRESSES"
5032 tm_defines="TARGET_ENDIAN_DEFAULT=0 $tm_defines"
5035 if test x$with_arch != x; then
5036 default_mips_arch=$with_arch
5038 if test x$with_abi != x; then
5039 default_mips_abi=$with_abi
5041 case ${default_mips_arch} in
5042 mips1) tm_defines="$tm_defines MIPS_ISA_DEFAULT=1" ;;
5043 mips2) tm_defines="$tm_defines MIPS_ISA_DEFAULT=2" ;;
5044 mips3) tm_defines="$tm_defines MIPS_ISA_DEFAULT=3" ;;
5045 mips4) tm_defines="$tm_defines MIPS_ISA_DEFAULT=4" ;;
5046 mips32) tm_defines="$tm_defines MIPS_ISA_DEFAULT=32" ;;
5047 mips32r2) tm_defines="$tm_defines MIPS_ISA_DEFAULT=33" ;;
5048 mips32r6) tm_defines="$tm_defines MIPS_ISA_DEFAULT=37" ;;
5049 mips64) tm_defines="$tm_defines MIPS_ISA_DEFAULT=64" ;;
5050 mips64r2) tm_defines="$tm_defines MIPS_ISA_DEFAULT=65" ;;
5051 mips64r6) tm_defines="$tm_defines MIPS_ISA_DEFAULT=69" ;;
5053 case ${default_mips_abi} in
5054 32) tm_defines="$tm_defines MIPS_ABI_DEFAULT=ABI_32" ;;
5055 o64) tm_defines="$tm_defines MIPS_ABI_DEFAULT=ABI_O64" ;;
5056 n32) tm_defines="$tm_defines MIPS_ABI_DEFAULT=ABI_N32" ;;
5057 64) tm_defines="$tm_defines MIPS_ABI_DEFAULT=ABI_64" ;;
5058 eabi) tm_defines="$tm_defines MIPS_ABI_DEFAULT=ABI_EABI" ;;
5060 tmake_file="mips/t-mips $tmake_file"
5063 powerpc*-*-* | rs6000-*-*)
5064 # FIXME: The PowerPC port uses the value set at compile time,
5065 # although it's only cosmetic.
5066 if test "x$with_cpu" != x
5068 target_cpu_default2="\\\"$with_cpu\\\""
5070 out_file="${cpu_type}/${cpu_type}.c"
5071 c_target_objs="${c_target_objs} ${cpu_type}-c.o"
5072 cxx_target_objs="${cxx_target_objs} ${cpu_type}-c.o"
5073 d_target_objs="${d_target_objs} ${cpu_type}-d.o"
5074 tmake_file="${cpu_type}/t-${cpu_type} ${tmake_file}"
5077 sh[123456ble]*-*-* | sh-*-*)
5078 c_target_objs="${c_target_objs} sh-c.o"
5079 cxx_target_objs="${cxx_target_objs} sh-c.o"
5083 # Some standard aliases.
5088 xsparcv9 | xsparc64)
5093 if test x$with_tune = x ; then
5104 # The SPARC port checks this value at compile-time.
5105 target_cpu_default2="TARGET_CPU_$with_cpu"
5109 case "x$with_cpu" in
5112 xv850e | xv850e1 | xv850e2 | xv850e2v3 | xv850e3v5)
5113 target_cpu_default2="TARGET_CPU_$with_cpu"
5116 target_cpu_default2="TARGET_CPU_v850e1"
5121 target_cpu_default2="TARGET_CPU_$with_cpu"
5126 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"
5127 for option in $all_defaults
5129 eval "val=\$with_"`echo $option | sed s/-/_/g`
5130 if test -n "$val"; then
5131 case " $supported_defaults " in
5135 echo "This target does not support --with-$option." 2>&1
5136 echo "Valid --with options are: $supported_defaults" 2>&1
5143 t="{ \"$option\", \"$val\" }"
5145 t="${t}, { \"$option\", \"$val\" }"
5152 configure_default_options="{ { NULL, NULL} }"
5154 configure_default_options="{ ${t} }"
5157 if test "$target_cpu_default2" != ""
5159 if test "$target_cpu_default" != ""
5161 target_cpu_default="(${target_cpu_default}|${target_cpu_default2})"
5163 target_cpu_default=$target_cpu_default2
5168 i[34567]86-*-* | x86_64-*-*)
5169 if test x$enable_as_accelerator = xyes; then
5170 extra_programs="mkoffload\$(exeext)"