1 # GCC target-specific configuration file.
2 # Copyright 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007,
3 # 2008, 2009 Free Software Foundation, Inc.
5 #This file is part of GCC.
7 #GCC is free software; you can redistribute it and/or modify it under
8 #the terms of the GNU General Public License as published by the Free
9 #Software Foundation; either version 3, or (at your option) any later
12 #GCC is distributed in the hope that it will be useful, but WITHOUT
13 #ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
14 #FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
17 #You should have received a copy of the GNU General Public License
18 #along with GCC; see the file COPYING3. If not see
19 #<http://www.gnu.org/licenses/>.
21 # This is the GCC target-specific configuration file
22 # where a configuration type is mapped to different system-specific
23 # definitions and files. This is invoked by the autoconf-generated
24 # configure script. Putting it in a separate shell file lets us skip
25 # running autoconf when modifying target-specific information.
27 # When you change the cases in the OS or target switches, consider
28 # updating ../libgcc/config.host also.
30 # This file switches on the shell variable ${target}, and also uses the
31 # following shell variables:
33 # with_* Various variables as set by configure.
35 # enable_threads Either the name, yes or no depending on whether
36 # threads support was requested.
38 # default_use_cxa_atexit
39 # The default value for the $enable___cxa_atexit
40 # variable. enable___cxa_atexit needs to be set to
41 # "yes" for the correct operation of C++ destructors
42 # but it relies upon the presence of a non-standard C
43 # library function called __cxa_atexit.
44 # Since not all C libraries provide __cxa_atexit the
45 # default value of $default_use_cxa_atexit is set to
46 # "no" except for targets which are known to be OK.
48 # gas_flag Either yes or no depending on whether GNU as was
51 # gnu_ld_flag Either yes or no depending on whether GNU ld was
54 # This file sets the following shell variables for use by the
55 # autoconf-generated configure script:
57 # cpu_type The name of the cpu, if different from the first
58 # chunk of the canonical target name.
60 # tm_defines List of target macros to define for all compilations.
62 # tm_file A list of target macro files, if different from
63 # "$cpu_type/$cpu_type.h". Usually it's constructed
64 # per target in a way like this:
65 # tm_file="${tm_file} dbxelf.h elfos.h svr4.h ${cpu_type.h}/elf.h"
66 # Note that the preferred order is:
67 # - specific target header "${cpu_type}/${cpu_type.h}"
68 # - generic headers like dbxelf.h elfos.h, etc.
69 # - specializing target headers like ${cpu_type.h}/elf.h
70 # This helps to keep OS specific stuff out of the CPU
71 # defining header ${cpu_type}/${cpu_type.h}.
73 # It is possible to include automatically-generated
74 # build-directory files by prefixing them with "./".
75 # All other files should relative to $srcdir/config.
77 # tm_p_file Location of file with declarations for functions
80 # out_file The name of the machine description C support
81 # file, if different from "$cpu_type/$cpu_type.c".
83 # md_file The name of the machine-description file, if
84 # different from "$cpu_type/$cpu_type.md".
86 # tmake_file A list of machine-description-specific
87 # makefile-fragments, if different from
88 # "$cpu_type/t-$cpu_type".
90 # extra_modes The name of the file containing a list of extra
91 # machine modes, if necessary and different from
92 # "$cpu_type/$cpu_type-modes.def".
94 # extra_objs List of extra objects that should be linked into
95 # the compiler proper (cc1, cc1obj, cc1plus)
96 # depending on target.
98 # extra_gcc_objs List of extra objects that should be linked into
99 # the compiler driver (gcc) depending on target.
101 # extra_headers List of used header files from the directory
102 # config/${cpu_type}.
104 # use_gcc_tgmath If set, add tgmath.h to the list of used header
107 # use_gcc_stdint If "wrap", install a version of stdint.h that
108 # wraps the system's copy for hosted compilations;
109 # if "provide", provide a version of systems without
110 # such a system header; otherwise "none", do not
111 # provide such a header at all.
113 # extra_passes List of extra executables compiled for this target
114 # machine, used for compiling from source to object.
116 # extra_parts List of extra object files that should be compiled
117 # for this target machine.
119 # extra_programs Like extra_passes, but these are used when linking.
121 # extra_options List of target-dependent .opt files.
123 # c_target_objs List of extra target-dependent objects that be
124 # linked into the C compiler only.
126 # cxx_target_objs List of extra target-dependent objects that be
127 # linked into the C++ compiler only.
129 # fortran_target_objs List of extra target-dependent objects that be
130 # linked into the fortran compiler only.
132 # target_gtfiles List of extra source files with type information.
134 # xm_defines List of macros to define when compiling for the
137 # xm_file List of files to include when compiling for the
140 # use_collect2 Set to yes or no, depending on whether collect2
143 # target_cpu_default Set to override the default target model.
145 # gdb_needs_out_file_path
146 # Set to yes if gdb needs a dir command with
147 # `dirname $out_file`.
149 # thread_file Set to control which thread package to use.
151 # gas Set to yes or no depending on whether the target
152 # system normally uses GNU as.
154 # need_64bit_hwint Set to yes if HOST_WIDE_INT must be 64 bits wide
155 # for this target. This is true if this target
156 # supports "long" or "wchar_t" wider than 32 bits,
157 # or BITS_PER_WORD is wider than 32 bits.
158 # The setting made here must match the one made in
159 # other locations such as libcpp/configure.ac
161 # configure_default_options
162 # Set to an initializer for configure_default_options
163 # in configargs.h, based on --with-cpu et cetera.
165 # The following variables are used in each case-construct to build up the
166 # outgoing variables:
168 # gnu_ld Set to yes or no depending on whether the target
169 # system normally uses GNU ld.
187 # Set this to force installation and use of collect2.
189 # Set this to override the default target model.
191 # Set this if gdb needs a dir command with `dirname $out_file`
192 gdb_needs_out_file_path=
193 # Set this to control which thread package will be used.
195 # Reinitialize these from the flag values every loop pass, since some
196 # configure entries modify them.
198 gnu_ld="$gnu_ld_flag"
199 default_use_cxa_atexit=no
203 # Don't carry these over build->host->target. Please.
207 # Obsolete configurations.
210 # if test "x$enable_obsolete" != xyes; then
211 # echo "*** Configuration ${target} is obsolete." >&2
212 # echo "*** Specify --enable-obsolete to build it anyway." >&2
213 # echo "*** Support will be REMOVED in the next major release of GCC," >&2
214 # echo "*** unless a maintainer comes forward." >&2
219 # Unsupported targets list. Do not put an entry in this list unless
220 # it would otherwise be caught by a more permissive pattern. The list
221 # should be in alphabetical order.
224 | i[34567]86-*-go32* \
225 | mips64orion*-*-rtems* \
227 | sparc-hal-solaris2* \
235 | *-*-solaris2.[0-6] \
236 | *-*-solaris2.[0-6].* \
240 echo "*** Configuration ${target} not supported" 1>&2
245 # Set default cpu_type, tm_file, tm_p_file and xm_file so it can be
246 # updated in each machine entry. Also set default extra_headers for some
249 cpu_type=`echo ${target} | sed 's/-.*$//'`
254 tmake_file=m32c/t-m32c
265 extra_headers="mmintrin.h arm_neon.h"
266 c_target_objs="arm-c.o"
267 cxx_target_objs="arm-c.o"
277 moxie*) cpu_type=moxie
281 extra_headers=math-68881.h
285 c_target_objs="i386-c.o"
286 cxx_target_objs="i386-c.o"
287 extra_headers="cpuid.h mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h
288 pmmintrin.h tmmintrin.h ammintrin.h smmintrin.h
289 nmmintrin.h bmmintrin.h wmmintrin.h immintrin.h
290 x86intrin.h avxintrin.h ia32intrin.h cross-stdarg.h"
294 c_target_objs="i386-c.o"
295 cxx_target_objs="i386-c.o"
296 extra_headers="cpuid.h mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h
297 pmmintrin.h tmmintrin.h ammintrin.h smmintrin.h
298 nmmintrin.h bmmintrin.h wmmintrin.h immintrin.h
299 x86intrin.h avxintrin.h ia32intrin.h cross-stdarg.h"
303 extra_headers=ia64intrin.h
313 extra_headers=math-68881.h
318 extra_headers="loongson.h"
325 extra_headers="ppc-asm.h altivec.h spe.h ppu_intrinsics.h paired.h spu2vmx.h vec_types.h si2vmx.h"
328 xpowerpc64|xdefault64|x6[23]0|x970|xG5|xpower[34567]|xpower6x|xrs64a|xcell)
351 # Note the 'l'; we need to be able to match e.g. "shle" or "shl".
352 sh[123456789lbe]*-*-* | sh-*-*)
358 tm_file=${cpu_type}/${cpu_type}.h
359 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-protos.h
361 tm_p_file=${cpu_type}/${cpu_type}-protos.h
364 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-modes.def
366 extra_modes=${cpu_type}/${cpu_type}-modes.def
368 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}.opt
370 extra_options="${extra_options} ${cpu_type}/${cpu_type}.opt"
375 if test "x$enable_cld" = xyes; then
376 tm_defines="${tm_defines} USE_IX86_CLD=1"
378 tm_file="vxworks-dummy.h ${tm_file}"
381 tm_file="i386/biarch64.h ${tm_file}"
382 if test "x$enable_cld" = xyes; then
383 tm_defines="${tm_defines} USE_IX86_CLD=1"
385 tm_file="vxworks-dummy.h ${tm_file}"
389 # On a.out targets, we need to use collect2.
396 # Common parts for widely ported systems.
399 tm_file="${tm_file} darwin.h"
402 tm_file="${tm_file} darwin9.h"
404 *-*-darwin[12][0-9]*)
405 tm_file="${tm_file} darwin9.h darwin10.h"
408 tm_file="${tm_file} ${cpu_type}/darwin.h"
409 tm_p_file="${tm_p_file} darwin-protos.h"
410 tmake_file="t-darwin ${cpu_type}/t-darwin t-slibgcc-darwin"
411 target_gtfiles="\$(srcdir)/config/darwin.c"
412 extra_options="${extra_options} darwin.opt"
413 c_target_objs="${c_target_objs} darwin-c.o"
414 cxx_target_objs="${cxx_target_objs} darwin-c.o"
415 fortran_target_objs="darwin-f.o"
416 extra_objs="darwin.o"
417 extra_gcc_objs="darwin-driver.o"
418 default_use_cxa_atexit=yes
420 case ${enable_threads} in
421 "" | yes | posix) thread_file='posix' ;;
424 *-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*)
425 # This is the place-holder for the generic a.out configuration
426 # of FreeBSD. No actual configuration resides here since
427 # there was only ever a bare-bones ix86 configuration for
428 # a.out and it exists solely in the machine-specific section.
429 # This place-holder must exist to avoid dropping into
430 # the generic ELF configuration of FreeBSD (i.e. it must be
431 # ordered before that section).
434 # This is the generic ELF configuration of FreeBSD. Later
435 # machine-specific sections may refine and add to this
438 # Due to tm_file entry ordering issues that vary between cpu
439 # architectures, we only define fbsd_tm_file to allow the
440 # machine-specific section to dictate the final order of all
441 # entries of tm_file with the minor exception that components
442 # of the tm_file set here will always be of the form:
444 # freebsd<version_number>.h [freebsd-<conf_option>.h ...] freebsd-spec.h freebsd.h
446 # The machine-specific section should not tamper with this
447 # ordering but may order all other entries of tm_file as it
448 # pleases around the provided core setting.
451 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
452 fbsd_major=`echo ${target} | sed -e 's/.*freebsd//g' | sed -e 's/\..*//g'`
453 tm_defines="${tm_defines} FBSD_MAJOR=${fbsd_major}"
454 tmake_file="t-slibgcc-elf-ver t-freebsd"
455 case ${enable_threads} in
457 fbsd_tm_file="${fbsd_tm_file} freebsd-nthr.h"
461 tmake_file="${tmake_file} t-freebsd-thread"
462 # Before 5.0, FreeBSD can't bind shared libraries to -lc
463 # when "optionally" threaded via weak pthread_* checks.
465 *-*-freebsd[34] | *-*-freebsd[34].*)
466 tmake_file="${tmake_file} t-slibgcc-nolc-override"
471 echo 'Unknown thread configuration for FreeBSD'
475 fbsd_tm_file="${fbsd_tm_file} freebsd-spec.h freebsd.h freebsd-stdint.h"
480 default_use_cxa_atexit=yes;;
482 # need_64bit_hwint=yes # system compiler has this for all arch!
485 *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu | *-*-gnu* | *-*-kopensolaris*-gnu)
486 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
489 case ${enable_threads} in
490 "" | yes | posix) thread_file='posix' ;;
492 tmake_file="t-slibgcc-elf-ver t-linux"
494 *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu | *-*-kopensolaris*-gnu)
497 tmake_file="$tmake_file t-gnu";;
499 # glibc / uclibc switch. uclibc isn't usable for GNU/Hurd and neither for
503 extra_options="$extra_options linux.opt";;
505 tm_defines="$tm_defines OPTION_GLIBC=1";;
509 tm_defines="${tm_defines} UCLIBC_DEFAULT=1"
512 tm_defines="${tm_defines} UCLIBC_DEFAULT=0"
515 # Assume that glibc or uClibc are being used and so __cxa_atexit is provided.
516 default_use_cxa_atexit=yes
521 tmake_file="t-slibgcc-elf-ver t-libc-ok t-netbsd t-libgcc-pic"
525 # NetBSD 2.0 and later get POSIX threads enabled by default.
526 # Allow them to be explicitly enabled on any other version.
527 case ${enable_threads} in
530 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
532 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
538 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
542 # NetBSD 1.7 and later are set up to use GCC's crtstuff for
543 # ELF configurations. We will clear extra_parts in the
544 # a.out configurations.
546 *-*-netbsd*1.[7-9]* | *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
547 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
551 # NetBSD 2.0 and later provide __cxa_atexit(), which we use by
552 # default (unless overridden by --disable-__cxa_atexit).
554 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
555 default_use_cxa_atexit=yes
560 tmake_file="t-libc-ok t-openbsd t-libgcc-pic"
561 case ${enable_threads} in
564 tmake_file="${tmake_file} t-openbsd-thread"
568 *-*-openbsd2.*|*-*-openbsd3.[012])
569 tm_defines="${tm_defines} HAS_LIBC_R=1" ;;
573 case ${enable_threads} in
574 yes) thread_file='rtems' ;;
584 extra_options="${extra_options} vxworks.opt"
586 case ${enable_threads} in
588 "" | yes | vxworks) thread_file='vxworks' ;;
589 *) echo 'Unknown thread configuration for VxWorks'; exit 1 ;;
593 # Assume that newlib is being used and so __cxa_atexit is provided.
594 default_use_cxa_atexit=yes
600 # Support site-specific machine types.
602 rest=`echo ${target} | sed -e "s/$cpu_type-//"`
603 tm_file=${cpu_type}/$rest.h
604 if test -f $srcdir/config/${cpu_type}/xm-$rest.h
605 then xm_file=${cpu_type}/xm-$rest.h
607 if test -f $srcdir/config/${cpu_type}/t-$rest
608 then tmake_file=${cpu_type}/t-$rest
612 tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h glibc-stdint.h"
613 target_cpu_default="MASK_GAS"
614 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee alpha/t-linux"
617 tm_file="$tm_file alpha/elf.h alpha/linux.h alpha/linux-elf.h gnu.h glibc-stdint.h alpha/gnu.h"
618 target_cpu_default="MASK_GAS"
619 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
622 tm_file="${tm_file} ${fbsd_tm_file} alpha/elf.h alpha/freebsd.h"
623 target_cpu_default="MASK_GAS"
624 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
625 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
628 tm_file="${tm_file} netbsd.h alpha/elf.h netbsd-elf.h alpha/netbsd.h"
629 target_cpu_default="MASK_GAS"
630 tmake_file="${tmake_file} alpha/t-alpha alpha/t-ieee"
633 tm_defines="${tm_defines} OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_FUNCTION_SIZE OBSD_HAS_DECLARE_OBJECT"
634 tm_file="alpha/alpha.h alpha/elf.h openbsd.h openbsd-stdint.h alpha/openbsd.h openbsd-libpthread.h"
635 # default x-alpha is only appropriate for dec-osf.
636 target_cpu_default="MASK_GAS"
637 tmake_file="${tmake_file} alpha/t-alpha alpha/t-ieee"
640 if test x$stabs = xyes
642 tm_file="${tm_file} dbx.h"
644 if test x$gas != xyes
646 extra_passes="mips-tfile mips-tdump"
649 tmake_file="alpha/t-alpha alpha/t-ieee alpha/t-crtfm alpha/t-osf4"
650 tm_file="${tm_file} alpha/osf.h"
651 extra_headers=va_list.h
654 # Define TARGET_SUPPORT_ARCH except on 4.0a.
657 *) tm_defines="${tm_defines} TARGET_SUPPORT_ARCH=1"
661 tm_file="${tm_file} alpha/osf5.h"
662 tm_defines="${tm_defines} TARGET_SUPPORT_ARCH=1"
665 case ${enable_threads} in
668 tmake_file="${tmake_file} alpha/t-osf-pthread"
673 tm_file="${tm_file} alpha/vms.h alpha/vms64.h"
674 xm_file="alpha/xm-vms.h vms/xm-vms64.h"
675 tmake_file="alpha/t-alpha vms/t-vms vms/t-vms64 alpha/t-vms alpha/t-ieee"
678 install_headers_dir=install-headers-cp
679 extra_options="${extra_options} vms/vms.opt"
682 tm_file="${tm_file} alpha/vms.h"
683 xm_file="alpha/xm-vms.h"
684 tmake_file="alpha/t-alpha vms/t-vms alpha/t-vms alpha/t-ieee"
687 install_headers_dir=install-headers-cp
688 extra_options="${extra_options} vms/vms.opt"
691 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h ${tm_file}"
692 extra_parts="crtinit.o crtfini.o"
695 tm_file="elfos.h arm/elf.h arm/aout.h ${tm_file} vx-common.h vxworks.h arm/vxworks.h"
696 tmake_file="${tmake_file} arm/t-arm arm/t-vxworks"
699 tm_file="dbxelf.h elfos.h ${fbsd_tm_file} arm/elf.h arm/aout.h arm/freebsd.h arm/arm.h"
700 tmake_file="${tmake_file} arm/t-arm arm/t-strongarm-elf"
703 tm_file="dbxelf.h elfos.h netbsd.h netbsd-elf.h arm/elf.h arm/aout.h arm/arm.h arm/netbsd-elf.h"
704 tmake_file="${tmake_file} arm/t-arm arm/t-netbsd"
707 tm_file="arm/aout.h arm/arm.h netbsd.h netbsd-aout.h arm/netbsd.h"
708 tmake_file="t-netbsd arm/t-arm arm/t-netbsd"
712 arm*-*-linux*) # ARM GNU/Linux with ELF
713 tm_file="dbxelf.h elfos.h linux.h glibc-stdint.h arm/elf.h arm/linux-gas.h arm/linux-elf.h"
716 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
719 tmake_file="${tmake_file} t-linux arm/t-arm"
722 tm_file="$tm_file arm/bpabi.h arm/linux-eabi.h"
723 tmake_file="$tmake_file arm/t-arm-elf arm/t-bpabi arm/t-linux-eabi"
724 # The BPABI long long divmod functions return a 128-bit value in
725 # registers r0-r3. Correctly modeling that requires the use of
728 # The EABI requires the use of __cxa_atexit.
729 default_use_cxa_atexit=yes
732 tmake_file="$tmake_file arm/t-linux"
735 tm_file="$tm_file arm/aout.h arm/arm.h"
736 tmake_file="${tmake_file} arm/t-arm-softfp soft-fp/t-softfp"
738 arm*-*-uclinux*) # ARM ucLinux
739 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/linux-gas.h arm/uclinux-elf.h glibc-stdint.h"
740 tmake_file="arm/t-arm arm/t-arm-elf"
743 tm_file="$tm_file arm/bpabi.h arm/uclinux-eabi.h"
744 tmake_file="$tmake_file arm/t-bpabi"
745 # The BPABI long long divmod functions return a 128-bit value in
746 # registers r0-r3. Correctly modeling that requires the use of
749 # The EABI requires the use of __cxa_atexit.
750 default_use_cxa_atexit=yes
752 tm_file="$tm_file arm/aout.h arm/arm.h"
753 tmake_file="${tmake_file} arm/t-arm-softfp soft-fp/t-softfp"
756 tm_file="dbxelf.h elfos.h newlib-stdint.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/ecos-elf.h"
757 tmake_file="arm/t-arm arm/t-arm-elf"
758 tmake_file="${tmake_file} arm/t-arm-softfp soft-fp/t-softfp"
760 arm*-*-eabi* | arm*-*-symbianelf* )
761 # The BPABI long long divmod functions return a 128-bit value in
762 # registers r0-r3. Correctly modeling that requires the use of
765 default_use_cxa_atexit=yes
766 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/bpabi.h"
767 tmake_file="arm/t-arm arm/t-arm-elf"
770 tm_file="$tm_file arm/eabi.h newlib-stdint.h"
771 tmake_file="${tmake_file} arm/t-bpabi"
772 extra_options="${extra_options} arm/eabi.opt"
776 tm_file="${tm_file} arm/symbian.h"
777 # We do not include t-bpabi for Symbian OS because the system
778 # provides its own implementation of the BPABI functions.
779 tmake_file="${tmake_file} arm/t-symbian"
782 tm_file="${tm_file} arm/aout.h arm/arm.h"
783 tmake_file="${tmake_file} arm/t-arm-softfp soft-fp/t-softfp"
786 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/rtems-elf.h rtems.h newlib-stdint.h"
787 tmake_file="arm/t-arm arm/t-arm-elf t-rtems arm/t-rtems"
788 tmake_file="${tmake_file} arm/t-arm-softfp soft-fp/t-softfp"
791 tm_file="dbxelf.h elfos.h newlib-stdint.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
792 tmake_file="arm/t-arm arm/t-arm-elf"
793 tmake_file="${tmake_file} arm/t-arm-softfp soft-fp/t-softfp"
796 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h arm/pe.h arm/wince-pe.h"
797 tmake_file="arm/t-arm arm/t-wince-pe"
798 extra_options="${extra_options} arm/pe.opt"
802 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h arm/pe.h newlib-stdint.h"
803 tmake_file="arm/t-arm arm/t-pe"
805 extra_options="${extra_options} arm/pe.opt"
809 tm_file="avr/avr.h dbxelf.h avr/rtems.h rtems.h newlib-stdint.h"
810 tmake_file="avr/t-avr t-rtems avr/t-rtems"
811 extra_gcc_objs="driver-avr.o avr-devices.o"
812 extra_objs="avr-devices.o"
815 tm_file="avr/avr.h dbxelf.h newlib-stdint.h"
817 extra_gcc_objs="driver-avr.o avr-devices.o"
818 extra_objs="avr-devices.o"
821 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h bfin/elf.h"
822 tmake_file=bfin/t-bfin-elf
826 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h linux.h glibc-stdint.h bfin/uclinux.h"
827 tmake_file=bfin/t-bfin-uclinux
828 tm_defines="${tm_defines} UCLIBC_DEFAULT=1"
829 extra_options="${extra_options} linux.opt"
833 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h linux.h glibc-stdint.h bfin/linux.h ./linux-sysroot-suffix.h"
834 tmake_file="t-slibgcc-elf-ver bfin/t-bfin-linux"
835 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
839 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h bfin/rtems.h rtems.h"
840 tmake_file="bfin/t-bfin t-rtems bfin/t-rtems"
843 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h bfin/elf.h"
844 tmake_file=bfin/t-bfin
848 crisv32-*-elf | crisv32-*-none)
849 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
850 tmake_file="cris/t-cris"
851 target_cpu_default=32
853 extra_options="${extra_options} cris/elf.opt"
856 cris-*-elf | cris-*-none)
857 tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
858 tmake_file="cris/t-cris cris/t-elfmulti"
860 extra_options="${extra_options} cris/elf.opt"
863 crisv32-*-linux* | cris-*-linux*)
864 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} linux.h glibc-stdint.h cris/linux.h"
865 # We need to avoid using t-linux, so override default tmake_file
866 tmake_file="cris/t-cris t-slibgcc-elf-ver cris/t-linux"
867 extra_options="${extra_options} cris/linux.opt"
870 target_cpu_default=10
873 target_cpu_default=32
878 tm_file="elfos.h newlib-stdint.h ${tm_file}"
879 extra_parts="crtbegin.o crtend.o"
883 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h ${tm_file}"
884 tmake_file=fr30/t-fr30
885 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
888 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h ${tm_file} frv/frv-abi.h"
892 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} \
893 linux.h glibc-stdint.h frv/linux.h frv/frv-abi.h"
894 tmake_file="${tmake_file} frv/t-frv frv/t-linux"
899 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
900 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
901 tmake_file="${tmake_file} moxie/t-moxie moxie/t-moxie-softfp soft-fp/t-softfp"
906 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} linux.h glibc-stdint.h moxie/uclinux.h"
907 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
908 tmake_file="${tmake_file} moxie/t-moxie moxie/t-moxie-softfp soft-fp/t-softfp"
909 tm_defines="${tm_defines} UCLIBC_DEFAULT=1"
910 extra_options="${extra_options} linux.opt"
913 tmake_file="h8300/t-h8300 h8300/t-elf t-rtems h8300/t-rtems"
914 tm_file="h8300/h8300.h dbxelf.h elfos.h h8300/elf.h h8300/rtems.h rtems.h newlib-stdint.h"
917 tmake_file="h8300/t-h8300 h8300/t-elf"
918 tm_file="h8300/h8300.h dbxelf.h elfos.h newlib-stdint.h h8300/elf.h"
921 target_cpu_default="MASK_PA_11|MASK_PA_20"
922 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h svr4.h linux.h \
923 glibc-stdint.h pa/pa-linux.h pa/pa64-regs.h pa/pa-64.h \
925 tmake_file="${tmake_file} pa/t-linux64"
930 target_cpu_default="MASK_PA_11|MASK_NO_SPACE_REGS"
931 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h pa/pa-linux.h \
932 pa/pa32-regs.h pa/pa32-linux.h"
933 tmake_file="${tmake_file} pa/t-linux"
934 # Set the libgcc version number
935 if test x$sjlj = x1; then
936 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
938 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
941 # port not yet contributed.
943 # target_cpu_default="MASK_PA_11"
947 hppa1.1-*-* | hppa2*-*-*)
948 target_cpu_default="MASK_PA_11"
951 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
952 pa/pa-hpux.h pa/pa-hpux10.h"
953 extra_options="${extra_options} pa/pa-hpux.opt"
956 tm_file="${tm_file} pa/pa-hpux1010.h"
957 extra_options="${extra_options} pa/pa-hpux1010.opt"
960 use_gcc_stdint=provide
961 tm_file="${tm_file} hpux-stdint.h"
962 tmake_file="pa/t-pa-hpux10 pa/t-pa-hpux pa/t-hpux-shlib"
963 case ${enable_threads} in
965 if test x$have_pthread_h = xyes ; then
966 tmake_file="${tmake_file} pa/t-dce-thr"
970 tmake_file="${tmake_file} pa/t-dce-thr"
973 # Set the libgcc version number
974 if test x$sjlj = x1; then
975 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
977 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
983 target_cpu_default="MASK_PA_11|MASK_PA_20"
984 if test x$gnu_ld = xyes
986 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
988 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h \
989 pa/pa64-regs.h pa/pa-hpux.h pa/pa-hpux1010.h \
993 tm_file="${tm_file} pa/pa-hpux1111.h pa/pa-64.h pa/pa64-hpux.h"
994 extra_options="${extra_options} pa/pa-hpux1111.opt"
997 tm_file="${tm_file} pa/pa-64.h pa/pa64-hpux.h"
1000 extra_options="${extra_options} pa/pa-hpux.opt \
1001 pa/pa-hpux1010.opt pa/pa64-hpux.opt"
1002 need_64bit_hwint=yes
1003 tmake_file="pa/t-pa64 pa/t-pa-hpux pa/t-hpux-shlib"
1004 # Set the libgcc version number
1005 if test x$sjlj = x1; then
1006 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
1008 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
1010 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o \
1012 case x${enable_threads} in
1020 use_gcc_stdint=provide
1021 tm_file="${tm_file} hpux-stdint.h"
1025 tm_file="${tm_file} hpux-stdint.h"
1029 hppa[12]*-*-hpux11*)
1031 hppa1.1-*-* | hppa2*-*-*)
1032 target_cpu_default="MASK_PA_11"
1035 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
1036 pa/pa-hpux.h pa/pa-hpux1010.h pa/pa-hpux11.h"
1037 extra_options="${extra_options} pa/pa-hpux.opt pa/pa-hpux1010.opt"
1040 tm_file="${tm_file} pa/pa-hpux1111.h"
1041 extra_options="${extra_options} pa/pa-hpux1111.opt"
1044 tmake_file="pa/t-pa-hpux11 pa/t-pa-hpux pa/t-hpux-shlib"
1045 # Set the libgcc version number
1046 if test x$sjlj = x1; then
1047 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
1049 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
1051 case x${enable_threads} in
1060 use_gcc_stdint=provide
1061 tm_file="${tm_file} hpux-stdint.h"
1065 tm_file="${tm_file} hpux-stdint.h"
1069 i[34567]86-*-darwin*)
1070 need_64bit_hwint=yes
1072 # This is so that '.../configure && make' doesn't fail due to
1073 # config.guess deciding that the configuration is i386-*-darwin* and
1074 # then this file using that to set --with-cpu=i386 which has no -m64
1076 with_cpu=${with_cpu:-generic}
1077 tmake_file="${tmake_file} i386/t-crtpc i386/t-crtfm"
1080 with_cpu=${with_cpu:-generic}
1081 tmake_file="${tmake_file} t-darwin ${cpu_type}/t-darwin64 t-slibgcc-darwin i386/t-crtpc i386/t-crtfm"
1082 tm_file="${tm_file} ${cpu_type}/darwin64.h"
1085 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h"
1086 tmake_file="${tmake_file} i386/t-i386elf t-svr4"
1089 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h i386/x86-64.h"
1090 tmake_file="${tmake_file} i386/t-i386elf t-svr4"
1092 i[34567]86-*-freebsd*)
1093 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/freebsd.h"
1096 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/x86-64.h i386/freebsd.h i386/freebsd64.h"
1097 tmake_file="${tmake_file} i386/t-crtstuff"
1099 i[34567]86-*-netbsdelf*)
1100 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/netbsd-elf.h"
1102 i[34567]86-*-netbsd*)
1103 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h netbsd.h netbsd-aout.h i386/netbsd.h"
1104 tmake_file="${tmake_file} t-netbsd"
1109 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/x86-64.h i386/netbsd64.h"
1110 tmake_file="${tmake_file} i386/t-crtstuff"
1112 i[34567]86-*-openbsd2.*|i[34567]86-*openbsd3.[0123])
1113 tm_file="i386/i386.h i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h openbsd-oldgas.h openbsd.h i386/openbsd.h"
1114 # needed to unconfuse gdb
1115 tmake_file="${tmake_file} t-libc-ok t-openbsd i386/t-openbsd"
1116 # we need collect2 until our bug is fixed...
1119 i[34567]86-*-openbsd*)
1120 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h"
1121 tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h i386/openbsdelf.h"
1125 i[34567]86-*-linux* | i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-knetbsd*-gnu | i[34567]86-*-gnu* | i[34567]86-*-kopensolaris*-gnu)
1126 # Intel 80386's running GNU/*
1127 # with ELF format using glibc 2
1128 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h"
1130 i[34567]86-*-linux*)
1131 if test x$enable_targets = xall; then
1132 tm_file="${tm_file} i386/x86-64.h i386/linux64.h"
1133 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1134 tmake_file="${tmake_file} i386/t-linux64"
1135 need_64bit_hwint=yes
1136 case X"${with_cpu}" in
1137 Xgeneric|Xatom|Xcore2|Xnocona|Xx86-64|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx)
1140 if test x$with_cpu_64 = x; then
1145 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
1146 echo "generic atom core2 nocona x86-64 amdfam10 barcelona k8 opteron athlon64 athlon-fx" 1>&2
1151 tm_file="${tm_file} i386/linux.h"
1154 i[34567]86-*-knetbsd*-gnu) tm_file="${tm_file} i386/linux.h knetbsd-gnu.h i386/knetbsd-gnu.h" ;;
1155 i[34567]86-*-kfreebsd*-gnu) tm_file="${tm_file} i386/linux.h kfreebsd-gnu.h i386/kfreebsd-gnu.h" ;;
1156 i[34567]86-*-kopensolaris*-gnu) tm_file="${tm_file} i386/linux.h kopensolaris-gnu.h i386/kopensolaris-gnu.h" ;;
1157 i[34567]86-*-gnu*) tm_file="$tm_file i386/linux.h gnu.h i386/gnu.h";;
1159 tmake_file="${tmake_file} i386/t-crtstuff i386/t-crtpc i386/t-crtfm t-dfprules"
1161 x86_64-*-linux* | x86_64-*-kfreebsd*-gnu | x86_64-*-knetbsd*-gnu)
1162 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h \
1163 i386/x86-64.h i386/linux64.h"
1165 x86_64-*-kfreebsd*-gnu) tm_file="${tm_file} kfreebsd-gnu.h" ;;
1166 x86_64-*-knetbsd*-gnu) tm_file="${tm_file} knetbsd-gnu.h" ;;
1168 tmake_file="${tmake_file} i386/t-linux64 i386/t-crtstuff i386/t-crtpc i386/t-crtfm t-dfprules"
1170 i[34567]86-pc-msdosdjgpp*)
1171 xm_file=i386/xm-djgpp.h
1172 tm_file="dbxcoff.h ${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/djgpp.h"
1173 tmake_file="${tmake_file} i386/t-djgpp"
1174 extra_options="${extra_options} i386/djgpp.opt"
1179 i[34567]86-*-lynxos*)
1181 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/lynx.h lynx.h"
1182 tmake_file="${tmake_file} i386/t-crtstuff t-lynx"
1183 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
1184 extra_options="${extra_options} lynx.opt"
1189 i[3456x]86-*-netware*)
1190 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h tm-dwarf2.h i386/netware.h"
1191 tmake_file="${tmake_file} i386/t-netware"
1192 extra_objs=netware.o
1195 extra_objs="$extra_objs nwld.o"
1196 tm_file="${tm_file} i386/nwld.h"
1197 tmake_file="${tmake_file} i386/t-nwld"
1198 extra_parts="crt0.o libgcc.def libc.def libcpre.def posixpre.def"
1201 case x${enable_threads} in
1202 x | xyes | xposix) thread_file='posix';;
1203 xnks) thread_file='nks';;
1205 *) echo 'Unknown thread configuration for NetWare' >&2; exit 1;;
1208 i[34567]86-*-nto-qnx*)
1209 tm_file="${tm_file} i386/att.h dbxelf.h tm-dwarf2.h elfos.h svr4.h i386/unix.h i386/nto.h"
1210 tmake_file="${tmake_file} i386/t-nto"
1214 i[34567]86-*-rtems*)
1215 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h i386/rtemself.h rtems.h newlib-stdint.h"
1216 extra_parts="crtbegin.o crtend.o crti.o crtn.o"
1217 tmake_file="${tmake_file} i386/t-rtems-i386 i386/t-crtstuff t-rtems"
1219 i[34567]86-*-solaris2*)
1220 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h sol2.h"
1222 *-*-solaris2.1[0-9]*)
1223 tm_file="${tm_file} sol2-10.h"
1226 tm_file="${tm_file} i386/sol2.h"
1227 tmake_file="${tmake_file} t-sol2 t-svr4"
1228 c_target_objs="${c_target_objs} sol2-c.o"
1229 cxx_target_objs="${cxx_target_objs} sol2-c.o"
1231 tm_p_file="${tm_p_file} sol2-protos.h"
1232 if test x$gnu_ld = xyes; then
1233 tmake_file="$tmake_file t-slibgcc-elf-ver"
1234 tm_defines="${tm_defines} TARGET_GNU_LD=1"
1236 tmake_file="$tmake_file t-slibgcc-sld"
1238 if test x$gas = xyes; then
1239 tm_file="usegas.h ${tm_file}"
1241 tm_file="$tm_file tm-dwarf2.h"
1243 *-*-solaris2.1[0-9]*)
1244 tm_file="${tm_file} i386/x86-64.h i386/sol2-10.h"
1245 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1246 tmake_file="$tmake_file i386/t-sol2-10"
1247 # i386/t-crtstuff only affects libgcc. Its inclusion
1248 # depends on a runtime test and is thus performed in
1249 # libgcc/configure.ac instead.
1250 need_64bit_hwint=yes
1252 case X"${with_cpu}" in
1253 Xgeneric|Xatom|Xcore2|Xnocona|Xx86-64|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx)
1256 if test x$with_cpu_64 = x; then
1261 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
1262 echo "generic atom core2 nocona x86-64 amdfam10 barcelona k8 opteron athlon64 athlon-fx" 1>&2
1268 use_gcc_stdint=provide
1271 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
1272 "":yes:* | yes:yes:* )
1275 "":*:yes | yes:*:yes )
1280 i[4567]86-wrs-vxworks|i[4567]86-wrs-vxworksae)
1281 tm_file="${tm_file} i386/unix.h i386/att.h elfos.h svr4.h vx-common.h"
1284 tm_file="${tm_file} vxworksae.h i386/vx-common.h i386/vxworksae.h"
1285 tmake_file="${tmake_file} i386/t-vxworks i386/t-vxworksae"
1288 tm_file="${tm_file} vxworks.h i386/vx-common.h i386/vxworks.h"
1289 tmake_file="${tmake_file} i386/t-vxworks"
1293 i[34567]86-*-pe | i[34567]86-*-cygwin*)
1294 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/cygwin.h i386/cygwin-stdint.h"
1295 xm_file=i386/xm-cygwin.h
1296 # This has to match the logic for DWARF2_UNWIND_INFO in gcc/config/i386/cygming.h
1297 if test x$sjlj = x0; then
1298 tmake_eh_file="i386/t-dw2-eh"
1300 tmake_eh_file="i386/t-sjlj-eh"
1302 tmake_file="${tmake_file} ${tmake_eh_file} i386/t-cygming i386/t-cygwin"
1303 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1304 extra_options="${extra_options} i386/cygming.opt"
1305 extra_objs="winnt.o winnt-stubs.o"
1306 c_target_objs="${c_target_objs} cygwin2.o msformat-c.o"
1307 cxx_target_objs="${cxx_target_objs} cygwin2.o winnt-cxx.o msformat-c.o"
1308 extra_gcc_objs=cygwin1.o
1309 if test x$enable_threads = xyes; then
1314 i[34567]86-*-mingw* | x86_64-*-mingw*)
1315 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/mingw32.h"
1316 xm_file=i386/xm-mingw32.h
1318 x86_64-*-* | *-w64-*)
1319 need_64bit_hwint=yes
1324 # This makes the logic if mingw's or the w64 feature set has to be used
1327 tm_file="${tm_file} i386/mingw-w64.h"
1328 tmake_file="${tmake_file} i386/t-mingw-w64"
1329 if test x$enable_targets = xall; then
1330 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1331 case X"${with_cpu}" in
1332 Xgeneric|Xatom|Xcore2|Xnocona|Xx86-64|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx)
1335 if test x$with_cpu_64 = x; then
1340 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
1341 echo "generic atom core2 nocona x86-64 amdfam10 barcelona k8 opteron athlon64 athlon-fx" 1>&2
1348 tmake_file="${tmake_file} i386/t-mingw32"
1351 tm_file="${tm_file} i386/mingw-stdint.h"
1352 # This has to match the logic for DWARF2_UNWIND_INFO in gcc/config/i386/cygming.h
1353 if test x$sjlj = x0; then
1354 tmake_eh_file="i386/t-dw2-eh"
1356 tmake_eh_file="i386/t-sjlj-eh"
1358 tmake_file="${tmake_file} ${tmake_eh_file} i386/t-cygming"
1359 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1360 extra_options="${extra_options} i386/cygming.opt i386/mingw.opt"
1363 extra_options="${extra_options} i386/mingw-w64.opt"
1368 extra_objs="winnt.o winnt-stubs.o"
1369 c_target_objs="${c_target_objs} msformat-c.o"
1370 cxx_target_objs="${cxx_target_objs} winnt-cxx.o msformat-c.o"
1371 default_use_cxa_atexit=yes
1373 case ${enable_threads} in
1374 "" | yes | win32) thread_file='win32'
1375 tmake_file="${tmake_file} i386/t-gthr-win32"
1380 tmake_file="${tmake_file} i386/t-crtfm"
1387 tm_file="${tm_file} i386/crtdll.h"
1389 *mingw32msv* | *mingw*)
1393 i[34567]86-*-interix3*)
1394 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/i386-interix.h i386/i386-interix3.h interix.h interix3.h"
1395 tmake_file="${tmake_file} i386/t-interix"
1397 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1398 if test x$enable_threads = xyes ; then
1401 if test x$stabs = xyes ; then
1402 tm_file="${tm_file} dbxcoff.h"
1406 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h ia64/sysv4.h ia64/elf.h"
1407 tmake_file="ia64/t-ia64"
1408 target_cpu_default="0"
1409 if test x$gas = xyes
1411 target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
1413 if test x$gnu_ld = xyes
1415 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
1417 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
1420 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} ia64/sysv4.h ia64/freebsd.h"
1421 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1422 tmake_file="${tmake_file} ia64/t-ia64"
1423 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
1426 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h ia64/sysv4.h ia64/linux.h"
1427 tmake_file="${tmake_file} ia64/t-ia64 t-libunwind ia64/t-glibc"
1428 if test x$with_system_libunwind != xyes ; then
1429 tmake_file="${tmake_file} t-libunwind-elf ia64/t-glibc-libunwind"
1431 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1432 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
1435 tm_file="${tm_file} dbxelf.h elfos.h svr4.h ia64/sysv4.h ia64/hpux.h"
1436 tmake_file="ia64/t-ia64 ia64/t-hpux"
1437 target_cpu_default="MASK_GNU_AS"
1438 case x$enable_threads in
1444 c_target_objs="ia64-c.o"
1445 cxx_target_objs="ia64-c.o"
1446 extra_options="${extra_options} ia64/ilp32.opt"
1448 tm_file="${tm_file} hpux-stdint.h"
1451 tm_file="${tm_file} elfos.h ia64/sysv4.h ia64/elf.h ia64/vms.h ia64/vms64.h"
1452 xm_file="vms/xm-vms.h vms/xm-vms64.h"
1453 tmake_file="vms/t-vms vms/t-vms64 ia64/t-ia64 ia64/t-vms"
1454 xmake_file=vms/x-vms
1455 target_cpu_default="0"
1456 if test x$gas = xyes
1458 target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
1461 install_headers_dir=install-headers-cp
1462 extra_options="${extra_options} vms/vms.opt"
1465 tm_file="svr4.h elfos.h newlib-stdint.h iq2000/iq2000.h"
1466 tmake_file=iq2000/t-iq2000
1467 out_file=iq2000/iq2000.c
1468 md_file=iq2000/iq2000.md
1471 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h ${tm_file}"
1472 extra_parts="crtinit.o crtfini.o"
1475 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h m32r/little.h ${tm_file}"
1476 extra_parts="crtinit.o crtfini.o m32rx/crtinit.o m32rx/crtfini.o"
1479 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} m32r/rtems.h rtems.h newlib-stdint.h"
1480 tmake_file="m32r/t-m32r t-rtems"
1481 extra_parts="crtinit.o crtfini.o"
1484 tm_file="dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h ${tm_file} m32r/linux.h"
1485 # We override the tmake_file for linux -- why?
1486 tmake_file="t-slibgcc-elf-ver m32r/t-linux"
1488 if test x$enable_threads = xyes; then
1493 tm_file="dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h m32r/little.h ${tm_file} m32r/linux.h"
1494 # We override the tmake_file for linux -- why?
1495 tmake_file="t-slibgcc-elf-ver m32r/t-linux"
1497 if test x$enable_threads = xyes; then
1501 # m68hc11 and m68hc12 share the same machine description.
1502 m68hc11-*-*|m6811-*-*)
1503 tm_file="dbxelf.h elfos.h usegas.h newlib-stdint.h m68hc11/m68hc11.h"
1504 tm_p_file="m68hc11/m68hc11-protos.h"
1505 md_file="m68hc11/m68hc11.md"
1506 out_file="m68hc11/m68hc11.c"
1507 tmake_file="m68hc11/t-m68hc11"
1510 m68hc12-*-*|m6812-*-*)
1511 tm_file="m68hc11/m68hc12.h dbxelf.h elfos.h usegas.h newlib-stdint.h m68hc11/m68hc11.h"
1512 tm_p_file="m68hc11/m68hc11-protos.h"
1513 md_file="m68hc11/m68hc11.md"
1514 out_file="m68hc11/m68hc11.c"
1515 tmake_file="m68hc11/t-m68hc11"
1516 extra_options="${extra_options} m68hc11/m68hc11.opt"
1519 m68k-*-elf* | fido-*-elf*)
1522 # Check that $with_cpu makes sense.
1527 echo "Cannot accept --with-cpu=$with_cpu"
1534 default_m68k_cpu=68020
1538 tm_file="${tm_file} m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h newlib-stdint.h m68k/m68kemb.h m68k/m68020-elf.h"
1539 tm_defines="${tm_defines} MOTOROLA=1"
1540 tmake_file="m68k/t-floatlib m68k/t-m68kbare m68k/t-m68kelf"
1541 # Add multilibs for targets other than fido.
1546 tmake_file="$tmake_file m68k/t-mlibs"
1549 extra_parts="crtbegin.o crtend.o"
1552 default_m68k_cpu=68020
1554 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h m68k/netbsd-elf.h"
1555 tm_defines="${tm_defines} MOTOROLA=1"
1558 default_m68k_cpu=68020
1560 # needed to unconfuse gdb
1561 tm_defines="${tm_defines} OBSD_OLD_GAS"
1562 tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h m68k/openbsd.h"
1563 tmake_file="t-libc-ok t-openbsd m68k/t-openbsd"
1564 # we need collect2 until our bug is fixed...
1567 m68k-*-uclinuxoldabi*) # Motorola m68k/ColdFire running uClinux
1568 # with uClibc, using the original
1569 # m68k-elf-based ABI
1570 default_m68k_cpu=68020
1572 tm_file="${tm_file} m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/uclinux-oldabi.h glibc-stdint.h"
1573 tm_defines="${tm_defines} MOTOROLA=1"
1574 tmake_file="m68k/t-floatlib m68k/t-uclinux"
1576 m68k-*-uclinux*) # Motorola m68k/ColdFire running uClinux
1577 # with uClibc, using the new GNU/Linux-style
1579 default_m68k_cpu=68020
1581 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h flat.h m68k/linux.h m68k/uclinux.h ./sysroot-suffix.h"
1582 tm_defines="${tm_defines} MOTOROLA=1 UCLIBC_DEFAULT=1"
1583 extra_options="${extra_options} linux.opt"
1584 tmake_file="m68k/t-floatlib m68k/t-uclinux m68k/t-mlibs"
1586 m68k-*-linux*) # Motorola m68k's running GNU/Linux
1587 # with ELF format using glibc 2
1588 # aka the GNU/Linux C library 6.
1589 default_m68k_cpu=68020
1591 with_arch=${with_arch:-m68k}
1592 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h m68k/linux.h ./sysroot-suffix.h"
1593 extra_options="${extra_options} m68k/ieee.opt"
1594 tm_defines="${tm_defines} MOTOROLA=1"
1595 tmake_file="${tmake_file} m68k/t-floatlib m68k/t-linux m68k/t-mlibs"
1596 # if not configured with --enable-sjlj-exceptions, bump the
1597 # libgcc version number
1598 if test x$sjlj != x1; then
1599 tmake_file="$tmake_file m68k/t-slibgcc-elf-ver"
1603 default_m68k_cpu=68020
1605 tmake_file="m68k/t-floatlib m68k/t-m68kbare m68k/t-crtstuff t-rtems m68k/t-rtems m68k/t-mlibs"
1606 tm_file="${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"
1607 tm_defines="${tm_defines} MOTOROLA=1"
1608 extra_parts="crtbegin.o crtend.o"
1611 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h ${tm_file} mcore/mcore-elf.h"
1612 tmake_file=mcore/t-mcore
1616 tm_file="svr3.h dbxcoff.h newlib-stdint.h ${tm_file} mcore/mcore-pe.h"
1617 tmake_file=mcore/t-mcore-pe
1622 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
1623 tmake_file=mep/t-mep
1624 extra_parts="crtbegin.o crtend.o"
1625 c_target_objs="mep-pragma.o"
1626 cxx_target_objs="mep-pragma.o"
1627 if test -d "${srcdir}/../newlib/libc/include" &&
1628 test "x$with_headers" = x; then
1634 tm_file="elfos.h ${tm_file} mips/iris.h"
1635 tmake_file="mips/t-iris mips/t-slibgcc-irix"
1636 target_cpu_default="MASK_ABICALLS"
1639 tm_file="${tm_file} mips/iris5.h"
1643 tm_file="${tm_file} mips/iris6.h"
1644 tmake_file="${tmake_file} mips/t-iris6"
1645 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_N32"
1648 if test "x$stabs" = xyes
1650 tm_file="${tm_file} dbx.h mips/dbxmdebug.h"
1652 if test "x$gnu_ld" = xyes
1654 tm_defines="${tm_defines} IRIX_USING_GNU_LD"
1656 case ${enable_threads}:${have_pthread_h} in
1657 "":yes | yes:yes ) thread_file=posix ;;
1660 mips*-*-netbsd*) # NetBSD/mips, either endian.
1661 target_cpu_default="MASK_ABICALLS"
1662 tm_file="elfos.h ${tm_file} mips/elf.h netbsd.h netbsd-elf.h mips/netbsd.h"
1664 mips64*-*-linux* | mipsisa64*-*-linux*)
1665 tm_file="dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h ${tm_file} mips/linux.h mips/linux64.h"
1666 tmake_file="${tmake_file} mips/t-linux64 mips/t-libgcc-mips16"
1667 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_N32"
1669 mips64el-st-linux-gnu)
1670 tm_file="${tm_file} mips/st.h"
1671 tmake_file="${tmake_file} mips/t-st"
1673 mips64octeon*-*-linux*)
1674 tm_defines="${tm_defines} MIPS_CPU_STRING_DEFAULT=\\\"octeon\\\""
1675 target_cpu_default=MASK_SOFT_FLOAT_ABI
1677 mipsisa64r2*-*-linux*)
1678 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=65"
1683 test x$with_llsc != x || with_llsc=yes
1685 mips*-*-linux*) # Linux MIPS, either endian.
1686 tm_file="dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h ${tm_file} mips/linux.h"
1687 tmake_file="${tmake_file} mips/t-libgcc-mips16"
1690 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33"
1693 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=32"
1695 test x$with_llsc != x || with_llsc=yes
1698 tm_defines="${tm_defines} OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_OBJECT OBSD_HAS_CORRECT_SPECS"
1699 target_cpu_default="MASK_ABICALLS"
1700 tm_file="mips/mips.h openbsd.h openbsd-stdint.h openbsd-libpthread.h mips/openbsd.h mips/sdb.h"
1703 tm_defines="${tm_defines} TARGET_ENDIAN_DEFAULT=0";;
1704 *) tm_defines="${tm_defines} TARGET_ENDIAN_DEFAULT=MASK_BIG_ENDIAN";;
1708 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/sde.h"
1709 tmake_file="mips/t-sde mips/t-libgcc-mips16"
1710 case "${with_newlib}" in
1712 # newlib / libgloss.
1715 # MIPS toolkit libraries.
1716 tm_file="$tm_file mips/sdemtk.h"
1717 tmake_file="$tmake_file mips/t-sdemtk"
1718 extra_options="$extra_options mips/sdemtk.opt"
1719 case ${enable_threads} in
1721 thread_file='mipssde'
1728 tm_defines="MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_32"
1731 tm_defines="MIPS_ISA_DEFAULT=32 MIPS_ABI_DEFAULT=ABI_32"
1734 tm_defines="MIPS_ISA_DEFAULT=65 MIPS_ABI_DEFAULT=ABI_N32"
1737 tm_defines="MIPS_ISA_DEFAULT=64 MIPS_ABI_DEFAULT=ABI_N32"
1741 mipsisa32-*-elf* | mipsisa32el-*-elf* | \
1742 mipsisa32r2-*-elf* | mipsisa32r2el-*-elf* | \
1743 mipsisa64-*-elf* | mipsisa64el-*-elf* | \
1744 mipsisa64r2-*-elf* | mipsisa64r2el-*-elf*)
1745 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
1746 tmake_file="mips/t-isa3264 mips/t-libgcc-mips16"
1749 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33"
1752 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=32"
1755 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=65"
1758 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64"
1762 mipsisa32*-*-elfoabi*)
1763 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_32"
1764 tm_file="${tm_file} mips/elfoabi.h"
1766 mipsisa64*-*-elfoabi*)
1767 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_O64"
1768 tm_file="${tm_file} mips/elfoabi.h"
1771 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_EABI"
1775 mipsisa64sr71k-*-elf*)
1776 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
1777 tmake_file=mips/t-sr71k
1778 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1779 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sr71000\\\" MIPS_ABI_DEFAULT=ABI_EABI"
1781 mipsisa64sb1-*-elf* | mipsisa64sb1el-*-elf*)
1782 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
1783 tmake_file="mips/t-elf mips/t-libgcc-mips16 mips/t-sb1"
1784 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1785 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sb1\\\" MIPS_ABI_DEFAULT=ABI_O64"
1787 mips-*-elf* | mipsel-*-elf*)
1788 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
1789 tmake_file="mips/t-elf mips/t-libgcc-mips16"
1791 mips64-*-elf* | mips64el-*-elf*)
1792 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
1793 tmake_file="mips/t-elf mips/t-libgcc-mips16"
1794 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1795 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
1797 mips64vr-*-elf* | mips64vrel-*-elf*)
1798 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/vr.h mips/elf.h"
1799 tmake_file=mips/t-vr
1800 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_EABI"
1802 mips64orion-*-elf* | mips64orionel-*-elf*)
1803 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elforion.h mips/elf.h"
1804 tmake_file="mips/t-elf mips/t-libgcc-mips16"
1805 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1806 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
1809 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/rtems.h rtems.h"
1810 tmake_file="mips/t-elf mips/t-libgcc-mips16 t-rtems mips/t-rtems"
1813 tm_file="elfos.h ${tm_file} svr4.h mips/elf.h vx-common.h vxworks.h mips/vxworks.h"
1814 tmake_file="${tmake_file} mips/t-vxworks"
1816 mipstx39-*-elf* | mipstx39el-*-elf*)
1817 tm_file="elfos.h newlib-stdint.h ${tm_file} mips/r3900.h mips/elf.h"
1818 tmake_file="mips/t-r3900 mips/t-libgcc-mips16"
1820 mmix-knuth-mmixware)
1821 tm_file="${tm_file} newlib-stdint.h"
1822 need_64bit_hwint=yes
1826 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h ${tm_file}"
1827 if test x$stabs = xyes
1829 tm_file="${tm_file} dbx.h"
1835 tm_file="${tm_file} newlib-stdint.h"
1839 tm_file="${tm_file} newlib-stdint.h"
1842 # port not yet contributed
1843 #powerpc-*-openbsd*)
1844 # tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-fprules-fpbit "
1848 extra_options="${extra_options} rs6000/darwin.opt"
1849 extra_parts="crt2.o"
1851 *-darwin1[0-9]* | *-darwin[8-9]*)
1852 tmake_file="${tmake_file} rs6000/t-darwin8"
1853 tm_file="${tm_file} rs6000/darwin8.h"
1856 tm_file="${tm_file} rs6000/darwin7.h"
1861 extra_headers=altivec.h
1863 powerpc64-*-darwin*)
1864 tm_file="${tm_file} ${cpu_type}/darwin8.h ${cpu_type}/darwin64.h"
1865 extra_options="${extra_options} ${cpu_type}/darwin.opt"
1866 # We're omitting t-darwin8 to avoid building any multilibs
1867 extra_headers=altivec.h
1869 powerpc*-*-freebsd*)
1870 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} rs6000/sysv4.h rs6000/freebsd.h"
1871 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
1872 extra_options="${extra_options} rs6000/sysv4.opt"
1875 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h freebsd-spec.h rs6000/sysv4.h rs6000/netbsd.h"
1876 tmake_file="${tmake_file} rs6000/t-netbsd"
1877 extra_options="${extra_options} rs6000/sysv4.opt"
1880 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabispe.h"
1881 extra_options="${extra_options} rs6000/sysv4.opt"
1882 tmake_file="rs6000/t-spe rs6000/t-ppccomm"
1885 powerpc-*-eabisimaltivec*)
1886 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabisim.h rs6000/eabialtivec.h"
1887 extra_options="${extra_options} rs6000/sysv4.opt"
1888 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcendian rs6000/t-ppccomm"
1892 tm_file="${tm_file} dbxelf.h elfos.h usegas.h svr4.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabisim.h"
1893 extra_options="${extra_options} rs6000/sysv4.opt"
1894 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1898 tm_file="${tm_file} dbxelf.h elfos.h usegas.h svr4.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h"
1899 extra_options="${extra_options} rs6000/sysv4.opt"
1900 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1902 powerpc-*-eabialtivec*)
1903 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabialtivec.h"
1904 extra_options="${extra_options} rs6000/sysv4.opt"
1905 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcendian rs6000/t-ppccomm"
1908 powerpc-xilinx-eabi*)
1909 tm_file="${tm_file} dbxelf.h elfos.h usegas.h svr4.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/singlefp.h rs6000/xfpu.h rs6000/xilinx.h"
1910 extra_options="${extra_options} rs6000/sysv4.opt"
1911 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm rs6000/t-xilinx"
1915 tm_file="${tm_file} dbxelf.h elfos.h usegas.h svr4.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h"
1916 extra_options="${extra_options} rs6000/sysv4.opt"
1917 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1921 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/rtems.h rtems.h"
1922 extra_options="${extra_options} rs6000/sysv4.opt"
1923 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-rtems t-rtems rs6000/t-ppccomm"
1925 powerpc-*-linux* | powerpc64-*-linux*)
1926 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
1927 extra_options="${extra_options} rs6000/sysv4.opt"
1928 tmake_file="t-dfprules rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
1931 powerpc64-*-linux*spe* | powerpc64-*-linux*paired*)
1932 echo "*** Configuration ${target} not supported" 1>&2
1935 powerpc-*-linux*spe* | powerpc-*-linux*paired*)
1939 test x$with_cpu != x || cpu_is_64bit=yes
1943 case ${maybe_biarch}:${enable_targets}:${cpu_is_64bit} in
1944 always:* | yes:*powerpc64* | yes:all:* | yes:*:yes)
1945 if test x$cpu_is_64bit = xyes; then
1946 tm_file="${tm_file} rs6000/default64.h"
1948 tm_file="rs6000/biarch64.h ${tm_file} rs6000/linux64.h glibc-stdint.h"
1949 tmake_file="$tmake_file rs6000/t-linux64"
1950 extra_options="${extra_options} rs6000/linux64.opt"
1953 tm_file="${tm_file} rs6000/linux.h glibc-stdint.h"
1956 tmake_file="${tmake_file} t-slibgcc-libgcc rs6000/t-fprules-softfp soft-fp/t-softfp"
1958 powerpc*-*-linux*altivec*)
1959 tm_file="${tm_file} rs6000/linuxaltivec.h" ;;
1960 powerpc*-*-linux*spe*)
1961 tm_file="${tm_file} rs6000/linuxspe.h rs6000/e500.h" ;;
1962 powerpc*-*-linux*paired*)
1963 tm_file="${tm_file} rs6000/750cl.h" ;;
1965 if test x${enable_secureplt} = xyes; then
1966 tm_file="rs6000/secureplt.h ${tm_file}"
1970 tm_file="${tm_file} elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/default64.h rs6000/linux64.h rs6000/gnu.h glibc-stdint.h"
1971 extra_options="${extra_options} rs6000/sysv4.opt rs6000/linux64.opt"
1972 tmake_file="t-slibgcc-elf-ver t-slibgcc-libgcc t-gnu"
1974 powerpc-*-gnu-gnualtivec*)
1975 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxaltivec.h rs6000/gnu.h glibc-stdint.h"
1976 extra_options="${extra_options} rs6000/sysv4.opt"
1977 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos t-slibgcc-elf-ver t-slibgcc-libgcc t-gnu rs6000/t-ppccomm"
1978 if test x$enable_threads = xyes; then
1983 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux.h rs6000/gnu.h glibc-stdint.h"
1984 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos t-slibgcc-elf-ver t-slibgcc-libgcc t-gnu rs6000/t-ppccomm"
1985 extra_options="${extra_options} rs6000/sysv4.opt"
1986 if test x$enable_threads = xyes; then
1990 powerpc-wrs-vxworks|powerpc-wrs-vxworksae)
1991 tm_file="${tm_file} elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
1992 tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppccomm rs6000/t-vxworks"
1993 extra_options="${extra_options} rs6000/sysv4.opt"
1994 extra_headers=ppc-asm.h
1997 tm_file="${tm_file} vx-common.h vxworksae.h rs6000/vxworks.h rs6000/e500.h rs6000/vxworksae.h"
1998 tmake_file="${tmake_file} rs6000/t-vxworksae"
2001 tm_file="${tm_file} vx-common.h vxworks.h rs6000/vxworks.h rs6000/e500.h"
2007 tm_file="${tm_file} dbxelf.h elfos.h rs6000/sysv4.h rs6000/lynx.h lynx.h"
2008 tmake_file="t-lynx rs6000/t-lynx"
2009 extra_options="${extra_options} rs6000/sysv4.opt lynx.opt"
2010 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
2011 extra_options="${extra_options} lynx.opt"
2017 tm_file="${tm_file} dbxelf.h elfos.h usegas.h svr4.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/sysv4le.h"
2018 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
2019 extra_options="${extra_options} rs6000/sysv4.opt"
2021 powerpcle-*-eabisim*)
2022 tm_file="${tm_file} dbxelf.h elfos.h usegas.h svr4.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/e500.h rs6000/eabisim.h"
2023 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
2024 extra_options="${extra_options} rs6000/sysv4.opt"
2028 tm_file="${tm_file} dbxelf.h elfos.h usegas.h svr4.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/e500.h"
2029 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
2030 extra_options="${extra_options} rs6000/sysv4.opt"
2033 rs6000-ibm-aix4.[3456789]* | powerpc-ibm-aix4.[3456789]*)
2034 tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix43.h rs6000/xcoff.h rs6000/aix-stdint.h"
2035 tmake_file=rs6000/t-aix43
2036 extra_options="${extra_options} rs6000/aix64.opt"
2039 use_gcc_stdint=provide
2042 rs6000-ibm-aix5.1.* | powerpc-ibm-aix5.1.*)
2043 tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix51.h rs6000/xcoff.h rs6000/aix-stdint.h"
2044 extra_options="${extra_options} rs6000/aix64.opt"
2045 tmake_file=rs6000/t-aix43
2051 rs6000-ibm-aix5.2.* | powerpc-ibm-aix5.2.*)
2052 tm_file="${tm_file} rs6000/aix.h rs6000/aix52.h rs6000/xcoff.h rs6000/aix-stdint.h"
2053 tmake_file=rs6000/t-aix52
2054 extra_options="${extra_options} rs6000/aix64.opt"
2060 rs6000-ibm-aix5.3.* | powerpc-ibm-aix5.3.*)
2061 tm_file="${tm_file} rs6000/aix.h rs6000/aix53.h rs6000/xcoff.h rs6000/aix-stdint.h"
2062 tmake_file=rs6000/t-aix52
2063 extra_options="${extra_options} rs6000/aix64.opt"
2067 extra_headers=altivec.h
2069 rs6000-ibm-aix[6789].* | powerpc-ibm-aix[6789].*)
2070 tm_file="${tm_file} rs6000/aix.h rs6000/aix61.h rs6000/xcoff.h rs6000/aix-stdint.h"
2071 tmake_file=rs6000/t-aix52
2072 extra_options="${extra_options} rs6000/aix64.opt"
2076 extra_headers=altivec.h
2079 tm_file="s390/s390.h dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h s390/linux.h"
2080 tmake_file="${tmake_file} t-dfprules s390/t-crtstuff s390/t-linux"
2083 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h s390/linux.h"
2084 tm_p_file=s390/s390-protos.h
2085 md_file=s390/s390.md
2086 extra_modes=s390/s390-modes.def
2087 out_file=s390/s390.c
2088 tmake_file="${tmake_file} t-dfprules s390/t-crtstuff s390/t-linux s390/t-linux64"
2091 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h svr4.h s390/tpf.h"
2092 tm_p_file=s390/s390-protos.h
2093 md_file=s390/s390.md
2094 extra_modes=s390/s390-modes.def
2095 out_file=s390/s390.c
2096 extra_parts="crtbeginS.o crtendS.o"
2097 tmake_file="s390/t-crtstuff s390/t-tpf"
2099 extra_options="${extra_options} s390/tpf.opt"
2102 tm_file="dbxelf.h elfos.h score/elf.h score/score.h newlib-stdint.h"
2103 tmake_file=score/t-score-elf
2104 extra_objs="score7.o score3.o"
2106 sh-*-elf* | sh[12346l]*-*-elf* | \
2107 sh-*-symbianelf* | sh[12346l]*-*-symbianelf* | \
2108 sh-*-linux* | sh[2346lbe]*-*-linux* | \
2109 sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \
2110 sh64-*-netbsd* | sh64l*-*-netbsd*)
2111 tmake_file="${tmake_file} sh/t-sh sh/t-elf"
2112 if test x${with_endian} = x; then
2114 sh[1234]*be-*-* | sh[1234]*eb-*-*) with_endian=big ;;
2115 shbe-*-* | sheb-*-*) with_endian=big,little ;;
2116 sh[1234]l* | sh[34]*-*-linux*) with_endian=little ;;
2117 shl* | sh64l* | sh*-*-linux* | \
2118 sh5l* | sh-superh-elf) with_endian=little,big ;;
2119 sh[1234]*-*-*) with_endian=big ;;
2120 *) with_endian=big,little ;;
2123 # TM_ENDIAN_CONFIG is used by t-sh to determine multilibs.
2124 # First word : the default endian.
2125 # Second word: the secondary endian (optional).
2126 case ${with_endian} in
2127 big) TM_ENDIAN_CONFIG=mb ;;
2128 little) TM_ENDIAN_CONFIG=ml ;;
2129 big,little) TM_ENDIAN_CONFIG="mb ml" ;;
2130 little,big) TM_ENDIAN_CONFIG="ml mb" ;;
2131 *) echo "with_endian=${with_endian} not supported."; exit 1 ;;
2133 case ${with_endian} in
2134 little*) tm_file="sh/little.h ${tm_file}" ;;
2136 tm_file="${tm_file} dbxelf.h elfos.h"
2139 *) tm_file="${tm_file} svr4.h" ;;
2141 tm_file="${tm_file} sh/elf.h"
2143 sh*-*-linux*) tmake_file="${tmake_file} sh/t-linux"
2144 tm_file="${tm_file} linux.h glibc-stdint.h sh/linux.h" ;;
2145 sh*-*-netbsd*) tm_file="${tm_file} netbsd.h netbsd-elf.h sh/netbsd-elf.h" ;;
2146 sh*-superh-elf) if test x$with_libgloss != xno; then
2148 tm_file="${tm_file} sh/newlib.h"
2150 tm_file="${tm_file} sh/embed-elf.h"
2151 tm_file="${tm_file} sh/superh.h"
2152 tmake_file="${tmake_file} sh/t-superh"
2153 extra_options="${extra_options} sh/superh.opt" ;;
2154 *) if test x$with_newlib = xyes \
2155 && test x$with_libgloss = xyes; then
2156 tm_file="${tm_file} sh/newlib.h"
2158 tm_file="${tm_file} sh/embed-elf.h" ;;
2162 # SHmedia, 32-bit ABI
2163 tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd"
2166 # SHmedia, 64-bit ABI
2167 tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd sh/t-netbsd-sh5-64"
2170 tmake_file="${tmake_file} sh/t-netbsd"
2173 tmake_file="${tmake_file} sh/t-sh64 sh/t-linux64"
2174 tm_file="${tm_file} sh/sh64.h"
2175 extra_headers="shmedia.h ushmedia.h sshmedia.h"
2178 tmake_file="${tmake_file} sh/t-sh64"
2179 tm_file="${tm_file} sh/sh64.h"
2180 extra_headers="shmedia.h ushmedia.h sshmedia.h"
2183 tmake_file="sh/t-symbian"
2184 tm_file="sh/symbian-pre.h sh/little.h ${tm_file} sh/symbian-post.h"
2185 extra_objs="symbian.o"
2186 extra_parts="crt1.o crti.o crtn.o crtbegin.o crtend.o crtbeginS.o crtendS.o"
2189 tm_file="${tm_file} newlib-stdint.h"
2192 # sed el/eb endian suffixes away to avoid confusion with sh[23]e
2193 case `echo ${target} | sed 's/e[lb]-/-/'` in
2194 sh64*-*-netbsd*) sh_cpu_target=sh5-64media ;;
2195 sh64* | sh5*-*-netbsd*) sh_cpu_target=sh5-32media ;;
2196 sh4a_single_only*) sh_cpu_target=sh4a-single-only ;;
2197 sh4a_single*) sh_cpu_target=sh4a-single ;;
2198 sh4a_nofpu*) sh_cpu_target=sh4a-nofpu ;;
2199 sh4al) sh_cpu_target=sh4al ;;
2200 sh4a*) sh_cpu_target=sh4a ;;
2201 sh4_single_only*) sh_cpu_target=sh4-single-only ;;
2202 sh4_single*) sh_cpu_target=sh4-single ;;
2203 sh4_nofpu*) sh_cpu_target=sh4-nofpu ;;
2204 sh4* | sh-superh-*) sh_cpu_target=sh4 ;;
2205 sh3e*) sh_cpu_target=sh3e ;;
2206 sh*-*-netbsd* | sh3*) sh_cpu_target=sh3 ;;
2207 sh2a_single_only*) sh_cpu_target=sh2a-single-only ;;
2208 sh2a_single*) sh_cpu_target=sh2a-single ;;
2209 sh2a_nofpu*) sh_cpu_target=sh2a-nofpu ;;
2210 sh2a*) sh_cpu_target=sh2a ;;
2211 sh2e*) sh_cpu_target=sh2e ;;
2212 sh2*) sh_cpu_target=sh2 ;;
2213 *) sh_cpu_target=sh1 ;;
2215 # did the user say --without-fp ?
2216 if test x$with_fp = xno; then
2217 case ${sh_cpu_target} in
2218 sh5-*media) sh_cpu_target=${sh_cpu_target}-nofpu ;;
2220 sh4a* ) sh_cpu_target=sh4a-nofpu ;;
2221 sh4*) sh_cpu_target=sh4-nofpu ;;
2222 sh3*) sh_cpu_target=sh3 ;;
2223 sh2a*) sh_cpu_target=sh2a-nofpu ;;
2224 sh2*) sh_cpu_target=sh2 ;;
2225 *) echo --without-fp not available for $target: ignored
2227 tm_defines="$tm_defines STRICT_NOFPU=1"
2229 sh_cpu_default="`echo $with_cpu|sed s/^m/sh/|tr A-Z_ a-z-`"
2230 case $sh_cpu_default in
2231 sh5-64media-nofpu | sh5-64media | \
2232 sh5-32media-nofpu | sh5-32media | sh5-compact-nofpu | sh5-compact | \
2233 sh2a-single-only | sh2a-single | sh2a-nofpu | sh2a | \
2234 sh4a-single-only | sh4a-single | sh4a-nofpu | sh4a | sh4al | \
2235 sh4-single-only | sh4-single | sh4-nofpu | sh4 | sh4-300 | \
2236 sh3e | sh3 | sh2e | sh2 | sh1) ;;
2237 "") sh_cpu_default=${sh_cpu_target} ;;
2238 *) echo "with_cpu=$with_cpu not supported"; exit 1 ;;
2240 sh_multilibs=${with_multilib_list}
2241 if test "$sh_multilibs" = "default" ; then
2243 sh64-superh-linux* | \
2244 sh[1234]*) sh_multilibs=${sh_cpu_target} ;;
2245 sh64* | sh5*) sh_multilibs=m5-32media,m5-32media-nofpu,m5-compact,m5-compact-nofpu,m5-64media,m5-64media-nofpu ;;
2246 sh-superh-*) sh_multilibs=m4,m4-single,m4-single-only,m4-nofpu ;;
2247 sh*-*-linux*) sh_multilibs=m1,m3e,m4 ;;
2248 sh*-*-netbsd*) sh_multilibs=m3,m3e,m4 ;;
2249 *) sh_multilibs=m1,m2,m2e,m4,m4-single,m4-single-only,m2a,m2a-single ;;
2251 if test x$with_fp = xno; then
2252 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`"
2255 target_cpu_default=SELECT_`echo ${sh_cpu_default}|tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`
2256 tm_defines=${tm_defines}' SH_MULTILIB_CPU_DEFAULT=\"'`echo $sh_cpu_default|sed s/sh/m/`'\"'
2257 tm_defines="$tm_defines SUPPORT_`echo $sh_cpu_default | sed 's/^m/sh/' | tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`=1"
2258 sh_multilibs=`echo $sh_multilibs | sed -e 's/,/ /g' -e 's/^sh/m/i' -e 's/ sh/ m/gi' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ_ abcdefghijklmnopqrstuvwxyz-`
2259 for sh_multilib in ${sh_multilibs}; do
2260 case ${sh_multilib} in
2261 m1 | m2 | m2e | m3 | m3e | \
2262 m4 | m4-single | m4-single-only | m4-nofpu | m4-300 |\
2263 m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al | \
2264 m2a | m2a-single | m2a-single-only | m2a-nofpu | \
2265 m5-64media | m5-64media-nofpu | \
2266 m5-32media | m5-32media-nofpu | \
2267 m5-compact | m5-compact-nofpu)
2268 # TM_MULTILIB_CONFIG is used by t-sh for the non-endian multilib definition
2269 # It is passed to MULTIILIB_OPTIONS verbatim.
2270 TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG}/${sh_multilib}"
2271 tm_defines="$tm_defines SUPPORT_`echo $sh_multilib | sed 's/^m/sh/' | tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`=1"
2273 \!*) # TM_MULTILIB_EXCEPTIONS_CONFIG is used by t-sh
2274 # It is passed the MULTILIB_EXCEPTIONS verbatim.
2275 TM_MULTILIB_EXCEPTIONS_CONFIG="${TM_MULTILIB_EXCEPTIONS_CONFIG} `echo $sh_multilib | sed 's/^!//'`" ;;
2277 echo "with_multilib_list=${sh_multilib} not supported."
2282 TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's:^/::'`
2283 if test x${enable_incomplete_targets} = xyes ; then
2284 tm_defines="$tm_defines SUPPORT_SH1=1 SUPPORT_SH2E=1 SUPPORT_SH4=1 SUPPORT_SH4_SINGLE=1 SUPPORT_SH2A=1 SUPPORT_SH2A_SINGLE=1 SUPPORT_SH5_32MEDIA=1 SUPPORT_SH5_32MEDIA_NOFPU=1 SUPPORT_SH5_64MEDIA=1 SUPPORT_SH5_64MEDIA_NOFPU=1"
2286 tm_file="$tm_file ./sysroot-suffix.h"
2287 tmake_file="$tmake_file t-sysroot-suffix"
2290 tmake_file="sh/t-sh sh/t-elf t-rtems sh/t-rtems"
2291 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/elf.h sh/embed-elf.h sh/rtemself.h rtems.h newlib-stdint.h"
2294 tmake_file="$tmake_file sh/t-sh sh/t-elf sh/t-vxworks"
2295 tm_file="${tm_file} elfos.h svr4.h sh/elf.h sh/embed-elf.h vx-common.h vxworks.h sh/vxworks.h"
2298 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
2299 extra_options="${extra_options} sparc/long-double-switch.opt"
2302 tm_file="sparc/openbsd1-64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp64-elf.h"
2303 tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h sparc/openbsd64.h"
2304 extra_options="${extra_options} sparc/little-endian.opt"
2309 tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h svr4.h sparc/sysv4.h sparc/sp-elf.h"
2310 tmake_file="sparc/t-elf sparc/t-crtfm"
2311 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
2313 sparc-*-linux*) # SPARC's running GNU/Linux, libc6
2314 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h linux.h glibc-stdint.h"
2315 extra_options="${extra_options} sparc/long-double-switch.opt"
2316 tmake_file="${tmake_file} sparc/t-linux"
2317 if test x$enable_targets = xall; then
2318 tm_file="sparc/biarch64.h ${tm_file} sparc/linux64.h"
2319 tmake_file="${tmake_file} sparc/t-linux64"
2321 tm_file="${tm_file} sparc/linux.h"
2323 tmake_file="${tmake_file} sparc/t-crtfm"
2326 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp-elf.h sparc/rtemself.h rtems.h newlib-stdint.h"
2327 tmake_file="sparc/t-elf sparc/t-crtfm t-rtems"
2328 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
2330 sparc64-*-solaris2* | sparcv9-*-solaris2*)
2331 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h"
2333 *-*-solaris2.1[0-9]*)
2334 tm_file="${tm_file} sol2-10.h"
2338 use_gcc_stdint=provide
2341 tm_file="${tm_file} sparc/sol2.h sparc/sol2-64.h sparc/sol2-bi.h"
2342 if test x$gnu_ld = xyes; then
2343 tm_file="${tm_file} sparc/sol2-gld.h sparc/sol2-gld-bi.h"
2345 if test x$gas = xyes; then
2346 tm_file="${tm_file} sparc/sol2-gas.h sparc/sol2-gas-bi.h"
2348 tm_file="${tm_file} tm-dwarf2.h"
2349 tmake_file="t-sol2 sparc/t-sol2 sparc/t-sol2-64 sparc/t-crtfm"
2350 if test x$gnu_ld = xyes; then
2351 tmake_file="$tmake_file t-slibgcc-elf-ver"
2353 tmake_file="$tmake_file t-slibgcc-sld"
2355 c_target_objs="sol2-c.o"
2356 cxx_target_objs="sol2-c.o"
2358 tm_p_file="${tm_p_file} sol2-protos.h"
2359 extra_parts="crt1.o crti.o crtn.o gcrt1.o crtbegin.o crtend.o"
2360 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
2361 "":yes:* | yes:yes:* ) thread_file=posix ;;
2362 "":*:yes | yes:*:yes ) thread_file=solaris ;;
2366 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h"
2368 *-*-solaris2.1[0-9]*)
2369 tm_file="${tm_file} sol2-10.h"
2373 use_gcc_stdint=provide
2376 tm_file="${tm_file} sparc/sol2.h"
2377 if test x$gnu_ld = xyes; then
2378 tm_file="${tm_file} sparc/sol2-gld.h"
2380 if test x$gas = xyes; then
2381 tm_file="${tm_file} sparc/sol2-gas.h"
2383 tmake_file="t-sol2 sparc/t-sol2 sparc/t-crtfm"
2384 if test x$gnu_ld = xyes; then
2385 tmake_file="$tmake_file t-slibgcc-elf-ver"
2387 tmake_file="$tmake_file t-slibgcc-sld"
2389 tm_file="sparc/biarch64.h ${tm_file} sparc/sol2-bi.h"
2390 if test x$gnu_ld = xyes; then
2391 tm_file="${tm_file} sparc/sol2-gld-bi.h"
2393 if test x$gas = xyes; then
2394 tm_file="${tm_file} sparc/sol2-gas-bi.h"
2396 tm_file="${tm_file} tm-dwarf2.h"
2397 tmake_file="$tmake_file sparc/t-sol2-64"
2398 test x$with_cpu != x || with_cpu=v9
2399 c_target_objs="sol2-c.o"
2400 cxx_target_objs="sol2-c.o"
2402 tm_p_file="${tm_p_file} sol2-protos.h"
2403 extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
2404 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
2405 "":yes:* | yes:yes:* )
2408 "":*:yes | yes:*:yes )
2414 tm_file="${tm_file} elfos.h svr4.h sparc/sysv4.h vx-common.h vxworks.h sparc/vxworks.h"
2415 tmake_file="${tmake_file} sparc/t-vxworks"
2418 tm_file="${tm_file} dbxelf.h elfos.h svr4.h newlib-stdint.h sparc/sysv4.h sparc/sp64-elf.h"
2419 extra_options="${extra_options} sparc/little-endian.opt"
2420 tmake_file="${tmake_file} sparc/t-crtfm"
2421 extra_parts="crtbegin.o crtend.o"
2423 sparc64-*-freebsd*|ultrasparc-*-freebsd*)
2424 tm_file="${tm_file} ${fbsd_tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/freebsd.h"
2425 extra_options="${extra_options} sparc/long-double-switch.opt"
2426 tmake_file="${tmake_file} sparc/t-crtfm"
2427 case "x$with_cpu" in
2429 x) with_cpu=ultrasparc ;;
2430 *) echo "$with_cpu not supported for freebsd target"; exit 1 ;;
2433 sparc64-*-linux*) # 64-bit SPARC's running GNU/Linux
2434 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h linux.h glibc-stdint.h sparc/linux64.h"
2435 extra_options="${extra_options} sparc/long-double-switch.opt"
2436 tmake_file="${tmake_file} sparc/t-linux sparc/t-linux64 sparc/t-crtfm"
2439 tm_file="sparc/biarch64.h ${tm_file}"
2440 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
2441 extra_options="${extra_options} sparc/long-double-switch.opt"
2442 tmake_file="${tmake_file} sparc/t-netbsd64"
2445 tm_file="dbxelf.h elfos.h spu/spu-elf.h spu/spu.h newlib-stdint.h"
2446 tmake_file="spu/t-spu-elf"
2447 extra_headers="spu_intrinsics.h spu_internals.h vmx2spu.h spu_mfcio.h vec_types.h"
2448 extra_modes=spu/spu-modes.def
2449 c_target_objs="${c_target_objs} spu-c.o"
2450 cxx_target_objs="${cxx_target_objs} spu-c.o"
2453 target_cpu_default="TARGET_CPU_v850e1"
2454 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h v850/v850.h"
2455 tm_p_file=v850/v850-protos.h
2456 tmake_file=v850/t-v850e
2457 md_file=v850/v850.md
2458 out_file=v850/v850.c
2459 extra_options="${extra_options} v850/v850.opt"
2460 if test x$stabs = xyes
2462 tm_file="${tm_file} dbx.h"
2465 c_target_objs="v850-c.o"
2466 cxx_target_objs="v850-c.o"
2470 target_cpu_default="TARGET_CPU_v850e"
2471 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h v850/v850.h"
2472 tm_p_file=v850/v850-protos.h
2473 tmake_file=v850/t-v850e
2474 md_file=v850/v850.md
2475 out_file=v850/v850.c
2476 extra_options="${extra_options} v850/v850.opt"
2477 if test x$stabs = xyes
2479 tm_file="${tm_file} dbx.h"
2482 c_target_objs="v850-c.o"
2483 cxx_target_objs="v850-c.o"
2487 target_cpu_default="TARGET_CPU_generic"
2488 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h ${tm_file}"
2489 tmake_file=v850/t-v850
2490 if test x$stabs = xyes
2492 tm_file="${tm_file} dbx.h"
2495 c_target_objs="v850-c.o"
2496 cxx_target_objs="v850-c.o"
2500 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h vax/elf.h vax/linux.h"
2501 tmake_file=vax/t-linux
2504 tm_file="${tm_file} elfos.h netbsd.h netbsd-elf.h vax/elf.h vax/netbsd-elf.h"
2507 tm_file="${tm_file} netbsd.h netbsd-aout.h vax/netbsd.h"
2513 tm_file="vax/vax.h vax/openbsd1.h openbsd.h openbsd-stdint.h openbsd-pthread.h vax/openbsd.h"
2517 # For historical reasons, the target files omit the 'x'.
2518 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h stormy16/stormy16.h"
2519 tm_p_file=stormy16/stormy16-protos.h
2520 md_file=stormy16/stormy16.md
2521 out_file=stormy16/stormy16.c
2522 extra_options=stormy16/stormy16.opt
2523 tmake_file="stormy16/t-stormy16"
2524 extra_parts="crtbegin.o crtend.o"
2527 tm_file="${tm_file} dbxelf.h elfos.h svr4.h newlib-stdint.h xtensa/elf.h"
2528 tmake_file="xtensa/t-xtensa xtensa/t-elf"
2531 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h xtensa/linux.h"
2532 tmake_file="${tmake_file} xtensa/t-xtensa xtensa/t-linux"
2535 tm_file="mn10300/mn10300.h dbxelf.h elfos.h linux.h glibc-stdint.h mn10300/linux.h"
2536 tmake_file="${tmake_file} mn10300/t-linux"
2538 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
2542 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} m32c/rtems.h rtems.h newlib-stdint.h"
2543 tmake_file="${tmake_file} t-rtems"
2544 c_target_objs="m32c-pragma.o"
2545 cxx_target_objs="m32c-pragma.o"
2548 tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h ${tm_file}"
2549 c_target_objs="m32c-pragma.o"
2550 cxx_target_objs="m32c-pragma.o"
2553 echo "*** Configuration ${target} not supported" 1>&2
2559 i[34567]86-*-linux* | x86_64-*-linux*)
2560 tmake_file="${tmake_file} i386/t-pmm_malloc i386/t-i386"
2562 i[34567]86-*-* | x86_64-*-*)
2563 tmake_file="${tmake_file} i386/t-gmm_malloc i386/t-i386"
2565 powerpc*-*-* | rs6000-*-*)
2566 tm_file="${tm_file} rs6000/option-defaults.h"
2569 # Support for --with-cpu and related options (and a few unrelated options,
2573 echo "--with-cpu must be passed a value" 1>&2
2578 # If there is no $with_cpu option, try to infer one from ${target}.
2579 # This block sets nothing except for with_cpu.
2580 if test x$with_cpu = x ; then
2589 case ${target_noncanonical} in
2599 pentium_mmx-*|winchip_c6-*|winchip2-*|c3-*)
2600 with_cpu=pentium-mmx
2607 i686-*-* | i786-*-*)
2608 case ${target_noncanonical} in
2609 amdfam10-*|barcelona-*)
2612 k8-*|opteron-*|athlon_64-*)
2615 athlon_xp-*|athlon_mp-*|athlon_4-*)
2618 athlon_tbird-*|athlon-*)
2627 pentium3-*|pentium3m-*)
2630 pentium4-*|pentium4m-*)
2654 case ${target_noncanonical} in
2655 amdfam10-*|barcelona-*)
2658 k8-*|opteron-*|athlon_64-*)
2687 frv-*-*linux* | frv400-*-*linux*)
2694 case "$with_arch" in
2696 with_cpu=${default_cf_cpu}
2699 with_cpu=m${default_m68k_cpu}
2707 with_cpu="`echo ${target} | sed 's/-.*$//'`"
2711 # Avoid overriding --with-cpu-32 and --with-cpu-64 values.
2713 i[34567]86-*-*|x86_64-*-*)
2714 if test x$with_cpu != x; then
2715 if test x$with_cpu_32 != x || test x$with_cpu_64 != x; then
2716 if test x$with_cpu_32 = x; then
2717 with_cpu_32=$with_cpu
2719 if test x$with_cpu_64 = x; then
2720 with_cpu_64=$with_cpu
2729 # Similarly for --with-schedule.
2730 if test x$with_schedule = x; then
2733 # Override default PA8000 scheduling model.
2734 with_schedule=7100LC
2739 # Validate and mark as valid any --with options supported
2740 # by this target. In order to use a particular --with option
2741 # you must list it in supported_defaults; validating the value
2742 # is optional. This case statement should set nothing besides
2743 # supported_defaults.
2748 supported_defaults="cpu tune"
2749 for which in cpu tune; do
2750 eval "val=\$with_$which"
2753 | ev4 | ev45 | 21064 | ev5 | 21164 | ev56 | 21164a \
2754 | pca56 | 21164PC | 21164pc | ev6 | 21264 | ev67 \
2758 echo "Unknown CPU used in --with-$which=$val" 1>&2
2766 supported_defaults="arch cpu float tune fpu abi mode"
2767 for which in cpu tune; do
2768 # See if it matches any of the entries in arm-cores.def
2769 eval "val=\$with_$which"
2770 if [ x"$val" = x ] \
2771 || grep "^ARM_CORE(\"$val\"," \
2772 ${srcdir}/config/arm/arm-cores.def \
2775 new_val=`grep "^ARM_CORE(\"$val\"," \
2776 ${srcdir}/config/arm/arm-cores.def | \
2777 sed -e 's/^[^,]*,[ ]*//' | \
2779 eval "target_${which}_cname=$new_val"
2780 echo "For $val real value is $new_val"
2783 echo "Unknown CPU used in --with-$which=$val" 1>&2
2788 case "$with_arch" in
2790 | armv[23456] | armv2a | armv3m | armv4t | armv5t \
2791 | armv5te | armv6j |armv6k | armv6z | armv6zk | armv6-m \
2792 | armv7 | armv7-a | armv7-r | armv7-m \
2797 echo "Unknown arch used in --with-arch=$with_arch" 1>&2
2802 case "$with_float" in
2804 | soft | hard | softfp)
2808 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
2815 | fpa | fpe2 | fpe3 | maverick | vfp | vfp3 | neon )
2819 echo "Unknown fpu used in --with-fpu=$with_fpu" 2>&1
2826 | apcs-gnu | atpcs | aapcs | iwmmxt | aapcs-linux )
2830 echo "Unknown ABI used in --with-abi=$with_abi"
2835 case "$with_mode" in
2841 echo "Unknown mode used in --with-mode=$with_mode"
2846 if test "x$with_arch" != x && test "x$with_cpu" != x; then
2847 echo "Warning: --with-arch overrides --with-cpu=$with_cpu" 1>&2
2852 supported_defaults=cpu
2857 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
2863 fido-*-* | m68k*-*-*)
2864 supported_defaults="arch cpu"
2865 case "$with_arch" in
2867 m68k_arch_family="$with_arch"
2870 echo "Invalid --with-arch=$with_arch" 1>&2
2875 # We always have a $with_cpu setting here.
2877 "m68000" | "m68010" | "m68020" | "m68030" | "m68040" | "m68060")
2878 m68k_cpu_ident=$with_cpu
2881 m68k_cpu_ident=m68020
2882 tm_defines="$tm_defines M68K_DEFAULT_TUNE=u68020_40"
2885 m68k_cpu_ident=m68020
2886 tm_defines="$tm_defines M68K_DEFAULT_TUNE=u68020_60"
2889 # We need the C identifier rather than the string.
2890 m68k_cpu_ident=`awk -v arg="\"$with_cpu\"" \
2891 'BEGIN { FS="[ \t]*[,()][ \t]*" }; \
2892 $1 == "M68K_DEVICE" && $2 == arg { print $3 }' \
2893 ${srcdir}/config/m68k/m68k-devices.def`
2894 if [ x"$m68k_cpu_ident" = x ] ; then
2895 echo "Unknown CPU used in --with-cpu=$with_cpu" 1>&2
2898 with_cpu="mcpu=$with_cpu"
2904 supported_defaults="arch schedule"
2906 case "$with_arch" in
2907 "" | 1.0 | 1.1 | 2.0)
2911 echo "Unknown architecture used in --with-arch=$with_arch" 1>&2
2916 case "$with_schedule" in
2917 "" | 700 | 7100 | 7100LC | 7200 | 7300 | 8000)
2921 echo "Unknown processor used in --with-schedule=$with_schedule." 1>&2
2927 i[34567]86-*-* | x86_64-*-*)
2928 supported_defaults="arch arch_32 arch_64 cpu cpu_32 cpu_64 tune tune_32 tune_64"
2929 for which in arch arch_32 arch_64 cpu cpu_32 cpu_64 tune tune_32 tune_64; do
2930 eval "val=\$with_$which"
2933 | i586 | pentium | pentium-mmx | winchip-c6 | winchip2 \
2934 | c3 | c3-2 | i686 | pentiumpro | pentium2 | pentium3 \
2935 | pentium4 | k6 | k6-2 | k6-3 | athlon | athlon-tbird \
2936 | athlon-4 | athlon-xp | athlon-mp | geode \
2937 | prescott | pentium-m | pentium4m | pentium3m)
2944 echo "CPU given in --with-$which=$val doesn't support 64bit mode." 1>&2
2952 "" | amdfam10 | barcelona | k8 | opteron | athlon64 | athlon-fx | nocona | core2 | atom | generic)
2956 echo "Unknown CPU given in --with-$which=$val." 1>&2
2964 supported_defaults="abi arch arch_32 arch_64 float tune tune_32 tune_64 divide llsc mips-plt synci"
2966 case ${with_float} in
2971 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
2977 "" | 32 | o64 | n32 | 64 | eabi)
2981 echo "Unknown ABI used in --with-abi=$with_abi" 1>&2
2986 case ${with_divide} in
2987 "" | breaks | traps)
2991 echo "Unknown division check type use in --with-divide=$with_divide" 1>&2
2996 case ${with_llsc} in
3007 echo "Unknown llsc type used in --with-llsc" 1>&2
3012 case ${with_mips_plt} in
3017 with_mips_plt=no-plt
3022 echo "Unknown --with-mips-plt argument: $with_mips_plt" 1>&2
3027 case ${with_synci} in
3032 # No is the default.
3036 echo "Unknown synci type used in --with-synci" 1>&2
3042 powerpc*-*-* | rs6000-*-*)
3043 supported_defaults="cpu cpu_32 cpu_64 float tune tune_32 tune_64"
3045 for which in cpu cpu_32 cpu_64 tune tune_32 tune_64; do
3046 eval "val=\$with_$which"
3048 default32 | default64)
3053 echo "$val only valid for --with-cpu and --with-tune." 1>&2
3057 with_which="with_$which"
3061 tm_defines="${tm_defines} CONFIG_PPC405CR"
3062 eval "with_$which=405"
3065 | power | power[234567] | power6x | powerpc | powerpc64 \
3066 | rios | rios1 | rios2 | rsc | rsc1 | rs64a \
3067 | 401 | 403 | 405 | 405fp | 440 | 440fp | 464 | 464fp \
3068 | 505 | 601 | 602 | 603 | 603e | ec603e | 604 \
3069 | 604e | 620 | 630 | 740 | 750 | 7400 | 7450 \
3070 | e300c[23] | 854[08] | e500mc \
3071 | 801 | 821 | 823 | 860 | 970 | G3 | G4 | G5 | cell)
3075 echo "Unknown cpu used in --with-$which=$val." 1>&2
3083 supported_defaults="arch mode tune"
3085 for which in arch tune; do
3086 eval "val=\$with_$which"
3088 "" | g5 | g6 | z900 | z990 | z9-109 | z9-ec | z10)
3092 echo "Unknown cpu used in --with-$which=$val." 1>&2
3098 case ${with_mode} in
3103 echo "Unknown architecture mode used in --with-mode=$with_mode." 1>&2
3109 sh[123456ble]-*-* | sh-*-*)
3110 supported_defaults="cpu"
3111 case "`echo $with_cpu | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ_ abcdefghijklmnopqrstuvwxyz- | sed s/sh/m/`" in
3112 "" | m1 | m2 | m2e | m3 | m3e | m4 | m4-single | m4-single-only | m4-nofpu )
3115 m2a | m2a-single | m2a-single-only | m2a-nofpu)
3117 m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al)
3120 echo "Unknown CPU used in --with-cpu=$with_cpu, known values:" 1>&2
3121 echo "m1 m2 m2e m3 m3e m4 m4-single m4-single-only m4-nofpu" 1>&2
3122 echo "m4a m4a-single m4a-single-only m4a-nofpu m4al" 1>&2
3123 echo "m2a m2a-single m2a-single-only m2a-nofpu" 1>&2
3129 supported_defaults="cpu float tune"
3131 for which in cpu tune; do
3132 eval "val=\$with_$which"
3134 "" | sparc | sparcv9 | sparc64 | sparc86x \
3135 | v7 | cypress | v8 | supersparc | sparclite | f930 \
3136 | f934 | hypersparc | sparclite86x | sparclet | tsc701 \
3137 | v9 | ultrasparc | ultrasparc3 | niagara | niagara2)
3141 echo "Unknown cpu used in --with-$which=$val" 1>&2
3147 case ${with_float} in
3152 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
3159 supported_defaults="arch tune"
3161 for which in arch tune; do
3162 eval "val=\$with_$which"
3164 "" | cell | celledp)
3168 echo "Unknown cpu used in --with-$which=$val." 1>&2
3176 supported_defaults=cpu
3178 "" | v850e | v850e1)
3182 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
3189 # Set some miscellaneous flags for particular targets.
3190 target_cpu_default2=
3193 if test x$gas = xyes
3195 target_cpu_default2="MASK_GAS"
3200 if test x$target_cpu_cname = x
3202 target_cpu_default2=TARGET_CPU_generic
3204 target_cpu_default2=TARGET_CPU_$target_cpu_cname
3209 target_cpu_default2="MASK_BIG_SWITCH"
3210 if test x$gas = xyes
3212 target_cpu_default2="${target_cpu_default2}|MASK_GAS|MASK_JUMP_IN_DELAY"
3216 fido*-*-* | m68k*-*-*)
3217 target_cpu_default2=$m68k_cpu_ident
3218 if [ x"$m68k_arch_family" != x ]; then
3219 tmake_file="m68k/t-$m68k_arch_family $tmake_file"
3223 i[34567]86-*-darwin* | x86_64-*-darwin*)
3224 tmake_file="${tmake_file} i386/t-fprules-softfp soft-fp/t-softfp"
3226 i[34567]86-*-linux* | x86_64-*-linux* | i[34567]86-*-kfreebsd*-gnu | x86_64-*-kfreebsd*-gnu)
3227 tmake_file="${tmake_file} i386/t-fprules-softfp soft-fp/t-softfp i386/t-linux"
3229 i[34567]86-*-cygwin* | i[34567]86-*-mingw* | x86_64-*-mingw*)
3230 tmake_file="${tmake_file} i386/t-fprules-softfp soft-fp/t-softfp"
3233 tmake_file="${tmake_file} ia64/t-fprules-softfp soft-fp/t-softfp"
3237 if test x$gnu_ld = xyes
3239 target_cpu_default2="MASK_SPLIT_ADDRESSES"
3243 tm_defines="TARGET_ENDIAN_DEFAULT=0 $tm_defines"
3246 if test "x$enable_gofast" = xyes
3248 tm_defines="US_SOFTWARE_GOFAST $tm_defines"
3249 tmake_file="mips/t-gofast $tmake_file"
3251 tmake_file="mips/t-mips $tmake_file"
3255 powerpc*-*-* | rs6000-*-*)
3256 # FIXME: The PowerPC port uses the value set at compile time,
3257 # although it's only cosmetic.
3258 if test "x$with_cpu" != x
3260 target_cpu_default2="\\\"$with_cpu\\\""
3262 out_file=rs6000/rs6000.c
3263 c_target_objs="${c_target_objs} rs6000-c.o"
3264 cxx_target_objs="${cxx_target_objs} rs6000-c.o"
3265 tmake_file="rs6000/t-rs6000 ${tmake_file}"
3267 if test x$enable_e500_double = xyes
3269 tm_file="$tm_file rs6000/e500-double.h"
3273 sh[123456ble]*-*-* | sh-*-*)
3274 c_target_objs="${c_target_objs} sh-c.o"
3275 cxx_target_objs="${cxx_target_objs} sh-c.o"
3279 # Some standard aliases.
3284 xsparcv9 | xsparc64)
3289 # The SPARC port checks this value at compile-time.
3290 target_cpu_default2="TARGET_CPU_$with_cpu"
3293 # FIXME: The v850 is "special" in that it does not support
3294 # runtime CPU selection, only --with-cpu.
3295 case "x$with_cpu" in
3299 target_cpu_default2="TARGET_CPU_$with_cpu"
3306 all_defaults="abi cpu cpu_32 cpu_64 arch arch_32 arch_64 tune tune_32 tune_64 schedule float mode fpu divide llsc mips-plt synci"
3307 for option in $all_defaults
3309 eval "val=\$with_"`echo $option | sed s/-/_/g`
3310 if test -n "$val"; then
3311 case " $supported_defaults " in
3315 echo "This target does not support --with-$option." 2>&1
3316 echo "Valid --with options are: $supported_defaults" 2>&1
3323 t="{ \"$option\", \"$val\" }"
3325 t="${t}, { \"$option\", \"$val\" }"
3332 configure_default_options="{ { NULL, NULL} }"
3334 configure_default_options="{ ${t} }"
3337 if test "$target_cpu_default2" != ""
3339 if test "$target_cpu_default" != ""
3341 target_cpu_default="(${target_cpu_default}|${target_cpu_default2})"
3343 target_cpu_default=$target_cpu_default2