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 # extra_passes List of extra executables compiled for this target
108 # machine, used for compiling from source to object.
110 # extra_parts List of extra object files that should be compiled
111 # for this target machine.
113 # extra_programs Like extra_passes, but these are used when linking.
115 # extra_options List of target-dependent .opt files.
117 # c_target_objs List of extra target-dependent objects that be
118 # linked into the C compiler only.
120 # cxx_target_objs List of extra target-dependent objects that be
121 # linked into the C++ compiler only.
123 # fortran_target_objs List of extra target-dependent objects that be
124 # linked into the fortran compiler only.
126 # target_gtfiles List of extra source files with type information.
128 # xm_defines List of macros to define when compiling for the
131 # xm_file List of files to include when compiling for the
134 # use_collect2 Set to yes or no, depending on whether collect2
137 # target_cpu_default Set to override the default target model.
139 # gdb_needs_out_file_path
140 # Set to yes if gdb needs a dir command with
141 # `dirname $out_file`.
143 # thread_file Set to control which thread package to use.
145 # gas Set to yes or no depending on whether the target
146 # system normally uses GNU as.
148 # need_64bit_hwint Set to yes if HOST_WIDE_INT must be 64 bits wide
149 # for this target. This is true if this target
150 # supports "long" or "wchar_t" wider than 32 bits,
151 # or BITS_PER_WORD is wider than 32 bits.
152 # The setting made here must match the one made in
153 # other locations such as libcpp/configure.ac
155 # configure_default_options
156 # Set to an initializer for configure_default_options
157 # in configargs.h, based on --with-cpu et cetera.
159 # use_fixproto Set to "yes" if fixproto should be run normally,
160 # "no" if fixproto should never be run.
162 # The following variables are used in each case-construct to build up the
163 # outgoing variables:
165 # gnu_ld Set to yes or no depending on whether the target
166 # system normally uses GNU ld.
183 # Set this to force installation and use of collect2.
185 # Set this to override the default target model.
187 # Set this if gdb needs a dir command with `dirname $out_file`
188 gdb_needs_out_file_path=
189 # Set this to control which thread package will be used.
191 # Reinitialize these from the flag values every loop pass, since some
192 # configure entries modify them.
194 gnu_ld="$gnu_ld_flag"
195 default_use_cxa_atexit=no
199 # Default to not using fixproto. Targets which need fixproto should
200 # specifically set this to 'yes'.
203 # Don't carry these over build->host->target. Please.
207 # Obsolete configurations.
209 # Avoid generic cases below matching.
210 h8300-*-rtems* | h8300-*-elf* \
211 | sh-*-elf* | sh-*-symbianelf* | sh-*-linux* | sh-*-netbsdelf* \
212 | sh-*-rtems* | sh-wrs-vxworks) ;;
216 | i[34567]86-*-aout* \
217 | i[34567]86-*-coff* \
222 | rs6000-ibm-aix4.[12]* \
223 | powerpc-ibm-aix4.[12]* \
225 if test "x$enable_obsolete" != xyes; then
226 echo "*** Configuration ${target} is obsolete." >&2
227 echo "*** Specify --enable-obsolete to build it anyway." >&2
228 echo "*** Support will be REMOVED in the next major release of GCC," >&2
229 echo "*** unless a maintainer comes forward." >&2
234 # Unsupported targets list. Do not put an entry in this list unless
235 # it would otherwise be caught by a more permissive pattern. The list
236 # should be in alphabetical order.
239 | i[34567]86-*-go32* \
240 | mips64orion*-*-rtems* \
241 | sparc-hal-solaris2* \
249 | *-*-solaris2.[0-6] \
250 | *-*-solaris2.[0-6].* \
254 echo "*** Configuration ${target} not supported" 1>&2
259 # Set default cpu_type, tm_file, tm_p_file and xm_file so it can be
260 # updated in each machine entry. Also set default extra_headers for some
263 cpu_type=`echo ${target} | sed 's/-.*$//'`
268 tmake_file=m32c/t-m32c
279 extra_headers="mmintrin.h arm_neon.h"
280 c_target_objs="arm-c.o"
281 cxx_target_objs="arm-c.o"
293 extra_headers=math-68881.h
297 c_target_objs="i386-c.o"
298 cxx_target_objs="i386-c.o"
299 extra_headers="cpuid.h mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h
300 pmmintrin.h tmmintrin.h ammintrin.h smmintrin.h
301 nmmintrin.h bmmintrin.h mmintrin-common.h
302 wmmintrin.h immintrin.h x86intrin.h avxintrin.h
307 c_target_objs="i386-c.o"
308 cxx_target_objs="i386-c.o"
309 extra_headers="cpuid.h mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h
310 pmmintrin.h tmmintrin.h ammintrin.h smmintrin.h
311 nmmintrin.h bmmintrin.h mmintrin-common.h
312 wmmintrin.h immintrin.h x86intrin.h avxintrin.h
317 extra_headers=ia64intrin.h
327 extra_headers=math-68881.h
332 extra_headers="loongson.h"
339 extra_headers="ppc-asm.h altivec.h spe.h ppu_intrinsics.h paired.h spu2vmx.h vec_types.h si2vmx.h"
342 xpowerpc64|xdefault64|x6[23]0|x970|xG5|xpower[34567]|xpower6x|xrs64a|xcell)
365 # Note the 'l'; we need to be able to match e.g. "shle" or "shl".
366 sh[123456789lbe]*-*-* | sh-*-*)
372 tm_file=${cpu_type}/${cpu_type}.h
373 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-protos.h
375 tm_p_file=${cpu_type}/${cpu_type}-protos.h
378 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-modes.def
380 extra_modes=${cpu_type}/${cpu_type}-modes.def
382 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}.opt
384 extra_options="${extra_options} ${cpu_type}/${cpu_type}.opt"
389 if test "x$enable_cld" = xyes; then
390 tm_defines="${tm_defines} USE_IX86_CLD=1"
394 tm_file="i386/biarch64.h ${tm_file}"
395 if test "x$enable_cld" = xyes; then
396 tm_defines="${tm_defines} USE_IX86_CLD=1"
401 # On a.out targets, we need to use collect2.
408 # Common parts for widely ported systems.
411 tm_file="${tm_file} darwin.h"
414 tm_file="${tm_file} darwin9.h"
417 tm_file="${tm_file} ${cpu_type}/darwin.h"
418 tm_p_file="${tm_p_file} darwin-protos.h"
419 tmake_file="t-darwin ${cpu_type}/t-darwin t-slibgcc-darwin"
420 target_gtfiles="\$(srcdir)/config/darwin.c"
421 extra_options="${extra_options} darwin.opt"
422 c_target_objs="${c_target_objs} darwin-c.o"
423 cxx_target_objs="${cxx_target_objs} darwin-c.o"
424 fortran_target_objs="darwin-f.o"
425 extra_objs="darwin.o"
426 extra_gcc_objs="darwin-driver.o"
427 default_use_cxa_atexit=yes
428 case ${enable_threads} in
429 "" | yes | posix) thread_file='posix' ;;
432 *-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*)
433 # This is the place-holder for the generic a.out configuration
434 # of FreeBSD. No actual configuration resides here since
435 # there was only ever a bare-bones ix86 configuration for
436 # a.out and it exists solely in the machine-specific section.
437 # This place-holder must exist to avoid dropping into
438 # the generic ELF configuration of FreeBSD (i.e. it must be
439 # ordered before that section).
442 # This is the generic ELF configuration of FreeBSD. Later
443 # machine-specific sections may refine and add to this
446 # Due to tm_file entry ordering issues that vary between cpu
447 # architectures, we only define fbsd_tm_file to allow the
448 # machine-specific section to dictate the final order of all
449 # entries of tm_file with the minor exception that components
450 # of the tm_file set here will always be of the form:
452 # freebsd<version_number>.h [freebsd-<conf_option>.h ...] freebsd-spec.h freebsd.h
454 # The machine-specific section should not tamper with this
455 # ordering but may order all other entries of tm_file as it
456 # pleases around the provided core setting.
459 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
460 fbsd_major=`echo ${target} | sed -e 's/.*freebsd//g' | sed -e 's/\..*//g'`
461 tm_defines="${tm_defines} FBSD_MAJOR=${fbsd_major}"
462 tmake_file="t-slibgcc-elf-ver t-freebsd"
463 case ${enable_threads} in
465 fbsd_tm_file="${fbsd_tm_file} freebsd-nthr.h"
469 tmake_file="${tmake_file} t-freebsd-thread"
470 # Before 5.0, FreeBSD can't bind shared libraries to -lc
471 # when "optionally" threaded via weak pthread_* checks.
473 *-*-freebsd[34] | *-*-freebsd[34].*)
474 tmake_file="${tmake_file} t-slibgcc-nolc-override"
479 echo 'Unknown thread configuration for FreeBSD'
483 fbsd_tm_file="${fbsd_tm_file} freebsd-spec.h freebsd.h"
488 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
489 tmake_file="t-libc-ok t-libgcc-pic"
490 case ${enable_threads} in
491 "" | yes | posix) thread_file='posix' ;;
493 default_use_cxa_atexit=yes
495 *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu | *-*-gnu* | *-*-kopensolaris*-gnu)
496 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
499 case ${enable_threads} in
500 "" | yes | posix) thread_file='posix' ;;
502 tmake_file="t-slibgcc-elf-ver t-linux"
504 *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu | *-*-kopensolaris*-gnu)
507 tmake_file="$tmake_file t-gnu";;
509 # glibc / uclibc switch. uclibc isn't usable for GNU/Hurd and neither for
513 extra_options="$extra_options linux.opt";;
515 tm_defines="$tm_defines OPTION_GLIBC=1";;
519 tm_defines="${tm_defines} UCLIBC_DEFAULT=1"
522 tm_defines="${tm_defines} UCLIBC_DEFAULT=0"
525 # Assume that glibc or uClibc are being used and so __cxa_atexit is provided.
526 default_use_cxa_atexit=yes
530 tmake_file="t-slibgcc-elf-ver t-libc-ok t-netbsd t-libgcc-pic"
534 # NetBSD 2.0 and later get POSIX threads enabled by default.
535 # Allow them to be explicitly enabled on any other version.
536 case ${enable_threads} in
539 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
541 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
547 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
551 # NetBSD 1.7 and later are set up to use GCC's crtstuff for
552 # ELF configurations. We will clear extra_parts in the
553 # a.out configurations.
555 *-*-netbsd*1.[7-9]* | *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
556 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
560 # NetBSD 2.0 and later provide __cxa_atexit(), which we use by
561 # default (unless overridden by --disable-__cxa_atexit).
563 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
564 default_use_cxa_atexit=yes
569 tmake_file="t-libc-ok t-openbsd t-libgcc-pic"
570 case ${enable_threads} in
573 tmake_file="${tmake_file} t-openbsd-thread"
577 *-*-openbsd2.*|*-*-openbsd3.[012])
578 tm_defines="${tm_defines} HAS_LIBC_R=1" ;;
582 case ${enable_threads} in
583 yes) thread_file='rtems' ;;
589 extra_options="${extra_options} vxworks.opt"
591 case ${enable_threads} in
593 "" | yes | vxworks) thread_file='vxworks' ;;
594 *) echo 'Unknown thread configuration for VxWorks'; exit 1 ;;
598 # Assume that newlib is being used and so __cxa_atexit is provided.
599 default_use_cxa_atexit=yes
604 # Support site-specific machine types.
606 rest=`echo ${target} | sed -e "s/$cpu_type-//"`
607 tm_file=${cpu_type}/$rest.h
608 if test -f $srcdir/config/${cpu_type}/xm-$rest.h
609 then xm_file=${cpu_type}/xm-$rest.h
611 if test -f $srcdir/config/${cpu_type}/t-$rest
612 then tmake_file=${cpu_type}/t-$rest
616 tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h"
617 target_cpu_default="MASK_GAS"
618 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee alpha/t-linux"
621 tm_file="$tm_file alpha/elf.h alpha/linux.h alpha/linux-elf.h gnu.h alpha/gnu.h"
622 target_cpu_default="MASK_GAS"
623 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
626 tm_file="${tm_file} ${fbsd_tm_file} alpha/elf.h alpha/freebsd.h"
627 target_cpu_default="MASK_GAS"
628 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
629 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
632 tm_file="${tm_file} netbsd.h alpha/elf.h netbsd-elf.h alpha/netbsd.h"
633 target_cpu_default="MASK_GAS"
634 tmake_file="${tmake_file} alpha/t-alpha alpha/t-ieee"
637 tm_defines="${tm_defines} OBSD_NO_DYNAMIC_LIBRARIES OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_FUNCTION_SIZE OBSD_HAS_DECLARE_OBJECT"
638 tm_file="alpha/alpha.h openbsd.h alpha/openbsd.h"
639 # default x-alpha is only appropriate for dec-osf.
640 target_cpu_default="MASK_GAS"
641 tmake_file="alpha/t-alpha alpha/t-ieee"
644 if test x$stabs = xyes
646 tm_file="${tm_file} dbx.h"
648 if test x$gas != xyes
650 extra_passes="mips-tfile mips-tdump"
653 tmake_file="alpha/t-alpha alpha/t-ieee alpha/t-crtfm alpha/t-osf4"
654 tm_file="${tm_file} alpha/osf.h"
655 extra_headers=va_list.h
658 # Define TARGET_SUPPORT_ARCH except on 4.0a.
661 *) tm_defines="${tm_defines} TARGET_SUPPORT_ARCH=1"
665 tm_file="${tm_file} alpha/osf5.h"
666 tm_defines="${tm_defines} TARGET_SUPPORT_ARCH=1"
669 case ${enable_threads} in
672 tmake_file="${tmake_file} alpha/t-osf-pthread"
677 tm_file="${tm_file} alpha/vms.h alpha/vms64.h"
678 xm_file="alpha/xm-vms.h"
679 tmake_file="alpha/t-alpha alpha/t-vms alpha/t-vms64 alpha/t-ieee"
684 tm_file="${tm_file} alpha/vms.h"
685 xm_file=alpha/xm-vms.h
686 tmake_file="alpha/t-alpha alpha/t-vms alpha/t-ieee"
691 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
692 extra_parts="crtinit.o crtfini.o"
694 arm-*-coff* | armel-*-coff*)
695 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h"
696 tmake_file="arm/t-arm arm/t-arm-coff"
699 tm_file="elfos.h arm/elf.h arm/aout.h ${tm_file} vx-common.h vxworks.h arm/vxworks.h"
700 tmake_file="${tmake_file} arm/t-arm arm/t-vxworks"
703 tm_file="dbxelf.h elfos.h ${fbsd_tm_file} arm/elf.h arm/aout.h arm/freebsd.h arm/arm.h"
704 tmake_file="${tmake_file} arm/t-arm arm/t-strongarm-elf"
707 tm_file="dbxelf.h elfos.h netbsd.h netbsd-elf.h arm/elf.h arm/aout.h arm/arm.h arm/netbsd-elf.h"
708 tmake_file="${tmake_file} arm/t-arm arm/t-netbsd"
711 tm_file="arm/aout.h arm/arm.h netbsd.h netbsd-aout.h arm/netbsd.h"
712 tmake_file="t-netbsd arm/t-arm arm/t-netbsd"
716 arm*-*-linux*) # ARM GNU/Linux with ELF
717 tm_file="dbxelf.h elfos.h linux.h arm/elf.h arm/linux-gas.h arm/linux-elf.h"
720 tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
723 tmake_file="${tmake_file} t-linux arm/t-arm"
726 tm_file="$tm_file arm/bpabi.h arm/linux-eabi.h"
727 tmake_file="$tmake_file arm/t-arm-elf arm/t-bpabi arm/t-linux-eabi"
728 # The BPABI long long divmod functions return a 128-bit value in
729 # registers r0-r3. Correctly modeling that requires the use of
732 # The EABI requires the use of __cxa_atexit.
733 default_use_cxa_atexit=yes
736 tmake_file="$tmake_file arm/t-linux"
739 tm_file="$tm_file arm/aout.h arm/arm.h"
740 tmake_file="${tmake_file} arm/t-arm-softfp soft-fp/t-softfp"
742 arm*-*-uclinux*) # ARM ucLinux
743 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/linux-gas.h arm/uclinux-elf.h"
744 tmake_file="arm/t-arm arm/t-arm-elf"
747 tm_file="$tm_file arm/bpabi.h arm/uclinux-eabi.h"
748 tmake_file="$tmake_file arm/t-bpabi"
749 # The BPABI long long divmod functions return a 128-bit value in
750 # registers r0-r3. Correctly modeling that requires the use of
753 # The EABI requires the use of __cxa_atexit.
754 default_use_cxa_atexit=yes
756 tm_file="$tm_file arm/aout.h arm/arm.h"
757 tmake_file="${tmake_file} arm/t-arm-softfp soft-fp/t-softfp"
760 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/ecos-elf.h"
761 tmake_file="arm/t-arm arm/t-arm-elf"
762 tmake_file="${tmake_file} arm/t-arm-softfp soft-fp/t-softfp"
764 arm*-*-eabi* | arm*-*-symbianelf* )
765 # The BPABI long long divmod functions return a 128-bit value in
766 # registers r0-r3. Correctly modeling that requires the use of
769 default_use_cxa_atexit=yes
770 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/bpabi.h"
771 tmake_file="arm/t-arm arm/t-arm-elf"
774 tm_file="$tm_file arm/eabi.h"
775 tmake_file="${tmake_file} arm/t-bpabi"
776 extra_options="${extra_options} arm/eabi.opt"
779 tm_file="${tm_file} arm/symbian.h"
780 # We do not include t-bpabi for Symbian OS because the system
781 # provides its own implementation of the BPABI functions.
782 tmake_file="${tmake_file} arm/t-symbian"
785 tm_file="${tm_file} arm/aout.h arm/arm.h"
786 tmake_file="${tmake_file} arm/t-arm-softfp soft-fp/t-softfp"
789 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"
790 tmake_file="arm/t-arm arm/t-arm-elf t-rtems arm/t-rtems"
791 tmake_file="${tmake_file} arm/t-arm-softfp soft-fp/t-softfp"
794 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
795 tmake_file="arm/t-arm arm/t-arm-elf"
796 tmake_file="${tmake_file} arm/t-arm-softfp soft-fp/t-softfp"
799 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h arm/pe.h arm/wince-pe.h"
800 tmake_file="arm/t-arm arm/t-wince-pe"
801 extra_options="${extra_options} arm/pe.opt"
805 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h arm/pe.h"
806 tmake_file="arm/t-arm arm/t-pe"
807 extra_options="${extra_options} arm/pe.opt"
811 tm_file="avr/avr.h dbxelf.h avr/rtems.h rtems.h"
812 tmake_file="avr/t-avr t-rtems avr/t-rtems"
815 tm_file="avr/avr.h dbxelf.h"
818 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h"
819 tmake_file=bfin/t-bfin-elf
823 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h linux.h bfin/uclinux.h"
824 tmake_file=bfin/t-bfin-uclinux
825 tm_defines="${tm_defines} UCLIBC_DEFAULT=1"
826 extra_options="${extra_options} linux.opt"
830 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h linux.h bfin/linux.h ./linux-sysroot-suffix.h"
831 tmake_file="t-slibgcc-elf-ver bfin/t-bfin-linux"
832 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
836 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h bfin/rtems.h rtems.h"
837 tmake_file="bfin/t-bfin t-rtems bfin/t-rtems"
840 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h"
841 tmake_file=bfin/t-bfin
844 crisv32-*-elf | crisv32-*-none)
845 tm_file="dbxelf.h elfos.h ${tm_file}"
846 tmake_file="cris/t-cris"
847 target_cpu_default=32
849 extra_options="${extra_options} cris/elf.opt"
851 cris-*-elf | cris-*-none)
852 tm_file="dbxelf.h elfos.h ${tm_file}"
853 tmake_file="cris/t-cris cris/t-elfmulti"
855 extra_options="${extra_options} cris/elf.opt"
857 crisv32-*-linux* | cris-*-linux*)
858 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} linux.h cris/linux.h"
859 # We need to avoid using t-linux, so override default tmake_file
860 tmake_file="cris/t-cris t-slibgcc-elf-ver cris/t-linux"
861 extra_options="${extra_options} cris/linux.opt"
864 target_cpu_default=10
867 target_cpu_default=32
872 tm_file="elfos.h ${tm_file}"
873 extra_parts="crtbegin.o crtend.o"
877 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
878 tmake_file=fr30/t-fr30
879 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
882 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} frv/frv-abi.h"
886 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} \
887 linux.h frv/linux.h frv/frv-abi.h"
888 tmake_file="${tmake_file} frv/t-frv frv/t-linux"
891 tmake_file="h8300/t-h8300 h8300/t-elf t-rtems h8300/t-rtems"
892 tm_file="h8300/h8300.h dbxelf.h elfos.h h8300/elf.h h8300/rtems.h rtems.h"
895 tmake_file="h8300/t-h8300 h8300/t-elf"
896 tm_file="h8300/h8300.h dbxelf.h elfos.h h8300/elf.h"
899 tm_file="h8300/h8300.h dbxcoff.h h8300/coff.h"
902 target_cpu_default="MASK_PA_11|MASK_PA_20"
903 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h svr4.h linux.h \
904 pa/pa-linux.h pa/pa64-regs.h pa/pa-64.h pa/pa64-linux.h"
905 tmake_file="${tmake_file} pa/t-linux64"
910 target_cpu_default="MASK_PA_11|MASK_NO_SPACE_REGS"
911 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h pa/pa-linux.h \
912 pa/pa32-regs.h pa/pa32-linux.h"
913 tmake_file="${tmake_file} pa/t-linux"
914 # Set the libgcc version number
915 if test x$sjlj = x1; then
916 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
918 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
921 # port not yet contributed.
923 # target_cpu_default="MASK_PA_11"
927 hppa1.1-*-* | hppa2*-*-*)
928 target_cpu_default="MASK_PA_11"
931 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
932 pa/pa-hpux.h pa/pa-hpux10.h"
933 extra_options="${extra_options} pa/pa-hpux.opt"
936 tm_file="${tm_file} pa/pa-hpux1010.h"
937 extra_options="${extra_options} pa/pa-hpux1010.opt"
940 tmake_file="pa/t-pa-hpux10 pa/t-pa-hpux pa/t-hpux-shlib"
941 case ${enable_threads} in
943 if test x$have_pthread_h = xyes ; then
944 tmake_file="${tmake_file} pa/t-dce-thr"
948 tmake_file="${tmake_file} pa/t-dce-thr"
951 # Set the libgcc version number
952 if test x$sjlj = x1; then
953 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
955 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
961 target_cpu_default="MASK_PA_11|MASK_PA_20"
962 if test x$gnu_ld = xyes
964 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
966 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h \
967 pa/pa64-regs.h pa/pa-hpux.h pa/pa-hpux1010.h \
971 tm_file="${tm_file} pa/pa-hpux1111.h pa/pa-64.h pa/pa64-hpux.h"
972 extra_options="${extra_options} pa/pa-hpux1111.opt"
975 tm_file="${tm_file} pa/pa-64.h pa/pa64-hpux.h"
978 extra_options="${extra_options} pa/pa-hpux.opt \
979 pa/pa-hpux1010.opt pa/pa64-hpux.opt"
981 tmake_file="pa/t-pa64 pa/t-pa-hpux pa/t-hpux-shlib"
982 # Set the libgcc version number
983 if test x$sjlj = x1; then
984 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
986 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
988 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o \
990 case x${enable_threads} in
999 hppa1.1-*-* | hppa2*-*-*)
1000 target_cpu_default="MASK_PA_11"
1003 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
1004 pa/pa-hpux.h pa/pa-hpux1010.h pa/pa-hpux11.h"
1005 extra_options="${extra_options} pa/pa-hpux.opt pa/pa-hpux1010.opt"
1008 tm_file="${tm_file} pa/pa-hpux1111.h"
1009 extra_options="${extra_options} pa/pa-hpux1111.opt"
1012 tmake_file="pa/t-pa-hpux11 pa/t-pa-hpux pa/t-hpux-shlib"
1013 # Set the libgcc version number
1014 if test x$sjlj = x1; then
1015 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
1017 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
1019 case x${enable_threads} in
1027 i[34567]86-*-darwin*)
1028 need_64bit_hwint=yes
1030 # This is so that '.../configure && make' doesn't fail due to
1031 # config.guess deciding that the configuration is i386-*-darwin* and
1032 # then this file using that to set --with-cpu=i386 which has no -m64
1034 with_cpu=${with_cpu:-generic}
1035 tmake_file="${tmake_file} i386/t-crtpc i386/t-crtfm"
1038 with_cpu=${with_cpu:-generic}
1039 tmake_file="${tmake_file} t-darwin ${cpu_type}/t-darwin64 t-slibgcc-darwin i386/t-crtpc i386/t-crtfm"
1040 tm_file="${tm_file} ${cpu_type}/darwin64.h"
1043 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h"
1044 tmake_file="${tmake_file} i386/t-i386elf t-svr4"
1047 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h i386/x86-64.h"
1048 tmake_file="${tmake_file} i386/t-i386elf t-svr4"
1051 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h i386/i386-aout.h"
1053 i[34567]86-*-freebsd*)
1054 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/freebsd.h"
1057 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/x86-64.h i386/freebsd.h i386/freebsd64.h"
1058 tmake_file="${tmake_file} i386/t-crtstuff"
1060 i[34567]86-*-dragonfly*)
1061 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h dragonfly.h i386/dragonfly.h"
1063 x86_64-*-dragonfly*)
1064 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h dragonfly.h i386/x86-64.h i386/dragonfly64.h"
1065 tmake_file="${tmake_file} i386/t-crtstuff"
1067 i[34567]86-*-netbsdelf*)
1068 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/netbsd-elf.h"
1070 i[34567]86-*-netbsd*)
1071 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h netbsd.h netbsd-aout.h i386/netbsd.h"
1072 tmake_file="${tmake_file} t-netbsd"
1077 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/x86-64.h i386/netbsd64.h"
1078 tmake_file="${tmake_file} i386/t-crtstuff"
1080 i[34567]86-*-openbsd2.*|i[34567]86-*openbsd3.[0123])
1081 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"
1082 # needed to unconfuse gdb
1083 tmake_file="${tmake_file} t-libc-ok t-openbsd i386/t-openbsd"
1084 # we need collect2 until our bug is fixed...
1087 i[34567]86-*-openbsd*)
1088 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h"
1089 tm_file="${tm_file} openbsd.h i386/openbsdelf.h"
1094 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/i386-coff.h"
1096 i[34567]86-*-linux* | i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-knetbsd*-gnu | i[34567]86-*-gnu* | i[34567]86-*-kopensolaris*-gnu)
1097 # Intel 80386's running GNU/*
1098 # with ELF format using glibc 2
1099 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h"
1101 i[34567]86-*-linux*)
1102 if test x$enable_targets = xall; then
1103 tm_file="${tm_file} i386/x86-64.h i386/linux64.h"
1104 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1105 tmake_file="${tmake_file} i386/t-linux64"
1106 need_64bit_hwint=yes
1107 case X"${with_cpu}" in
1108 Xgeneric|Xcore2|Xnocona|Xx86-64|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx)
1111 if test x$with_cpu_64 = x; then
1116 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
1117 echo "generic core2 nocona x86-64 amdfam10 barcelona k8 opteron athlon64 athlon-fx" 1>&2
1122 tm_file="${tm_file} i386/linux.h"
1125 i[34567]86-*-knetbsd*-gnu) tm_file="${tm_file} i386/linux.h knetbsd-gnu.h i386/knetbsd-gnu.h" ;;
1126 i[34567]86-*-kfreebsd*-gnu) tm_file="${tm_file} i386/linux.h kfreebsd-gnu.h i386/kfreebsd-gnu.h" ;;
1127 i[34567]86-*-kopensolaris*-gnu) tm_file="${tm_file} i386/linux.h kopensolaris-gnu.h i386/kopensolaris-gnu.h" ;;
1128 i[34567]86-*-gnu*) tm_file="$tm_file i386/linux.h gnu.h i386/gnu.h";;
1130 tmake_file="${tmake_file} i386/t-crtstuff i386/t-crtpc i386/t-crtfm t-dfprules"
1132 x86_64-*-linux* | x86_64-*-kfreebsd*-gnu | x86_64-*-knetbsd*-gnu)
1133 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h \
1134 i386/x86-64.h i386/linux64.h"
1136 x86_64-*-kfreebsd*-gnu) tm_file="${tm_file} kfreebsd-gnu.h" ;;
1137 x86_64-*-knetbsd*-gnu) tm_file="${tm_file} knetbsd-gnu.h" ;;
1139 tmake_file="${tmake_file} i386/t-linux64 i386/t-crtstuff i386/t-crtpc i386/t-crtfm t-dfprules"
1141 i[34567]86-pc-msdosdjgpp*)
1142 xm_file=i386/xm-djgpp.h
1143 tm_file="dbxcoff.h ${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/djgpp.h"
1144 tmake_file="${tmake_file} i386/t-djgpp"
1145 extra_options="${extra_options} i386/djgpp.opt"
1149 i[34567]86-*-lynxos*)
1151 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/lynx.h lynx.h"
1152 tmake_file="${tmake_file} i386/t-crtstuff t-lynx"
1153 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
1154 extra_options="${extra_options} lynx.opt"
1159 i[3456x]86-*-netware*)
1160 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h tm-dwarf2.h i386/netware.h"
1161 tmake_file="${tmake_file} i386/t-netware"
1162 extra_objs=netware.o
1165 extra_objs="$extra_objs nwld.o"
1166 tm_file="${tm_file} i386/nwld.h"
1167 tmake_file="${tmake_file} i386/t-nwld"
1168 extra_parts="crt0.o libgcc.def libc.def libcpre.def posixpre.def"
1171 case x${enable_threads} in
1172 x | xyes | xposix) thread_file='posix';;
1173 xnks) thread_file='nks';;
1175 *) echo 'Unknown thread configuration for NetWare' >&2; exit 1;;
1178 i[34567]86-*-nto-qnx*)
1179 tm_file="${tm_file} i386/att.h dbxelf.h tm-dwarf2.h elfos.h svr4.h i386/unix.h i386/nto.h"
1180 tmake_file="${tmake_file} i386/t-nto"
1184 i[34567]86-*-rtems*)
1185 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h i386/rtemself.h rtems.h"
1186 extra_parts="crtbegin.o crtend.o crti.o crtn.o"
1187 tmake_file="${tmake_file} i386/t-rtems-i386 i386/t-crtstuff t-rtems"
1189 i[34567]86-*-solaris2*)
1190 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h sol2.h"
1192 *-*-solaris2.1[0-9]*)
1193 tm_file="${tm_file} sol2-10.h"
1196 tm_file="${tm_file} i386/sol2.h"
1197 tmake_file="${tmake_file} t-sol2 t-svr4"
1198 c_target_objs="${c_target_objs} sol2-c.o"
1199 cxx_target_objs="${cxx_target_objs} sol2-c.o"
1201 tm_p_file="${tm_p_file} sol2-protos.h"
1202 if test x$gnu_ld = xyes; then
1203 tmake_file="$tmake_file t-slibgcc-elf-ver"
1204 tm_defines="${tm_defines} TARGET_GNU_LD=1"
1206 tmake_file="$tmake_file t-slibgcc-sld"
1208 if test x$gas = xyes; then
1209 tm_file="usegas.h ${tm_file}"
1211 tm_file="$tm_file tm-dwarf2.h"
1213 *-*-solaris2.1[0-9]*)
1214 tm_file="${tm_file} i386/x86-64.h i386/sol2-10.h"
1215 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1216 tmake_file="$tmake_file i386/t-sol2-10"
1217 # i386/t-crtstuff only affects libgcc. Its inclusion
1218 # depends on a runtime test and is thus performed in
1219 # libgcc/configure.ac instead.
1220 need_64bit_hwint=yes
1221 case X"${with_cpu}" in
1222 Xgeneric|Xcore2|Xnocona|Xx86-64|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx)
1225 if test x$with_cpu_64 = x; then
1230 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
1231 echo "generic core2 nocona x86-64 amdfam10 barcelona k8 opteron athlon64 athlon-fx" 1>&2
1237 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
1238 "":yes:* | yes:yes:* )
1241 "":*:yes | yes:*:yes )
1246 i[4567]86-wrs-vxworks|i[4567]86-wrs-vxworksae)
1247 tm_file="${tm_file} i386/unix.h i386/att.h elfos.h svr4.h vx-common.h"
1250 tm_file="${tm_file} vxworksae.h i386/vx-common.h i386/vxworksae.h"
1251 tmake_file="${tmake_file} i386/t-vxworks i386/t-vxworksae"
1254 tm_file="${tm_file} vxworks.h i386/vx-common.h i386/vxworks.h"
1255 tmake_file="${tmake_file} i386/t-vxworks"
1259 i[34567]86-*-pe | i[34567]86-*-cygwin*)
1260 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/cygwin.h"
1261 xm_file=i386/xm-cygwin.h
1262 # This has to match the logic for DWARF2_UNWIND_INFO in gcc/config/i386/cygming.h
1263 if test x$sjlj = x0; then
1264 tmake_eh_file="i386/t-dw2-eh"
1266 tmake_eh_file="i386/t-sjlj-eh"
1268 tmake_file="${tmake_file} ${tmake_eh_file} i386/t-cygming i386/t-cygwin"
1269 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1270 extra_options="${extra_options} i386/cygming.opt"
1271 extra_objs="winnt.o winnt-stubs.o"
1272 c_target_objs="${c_target_objs} cygwin2.o msformat-c.o"
1273 cxx_target_objs="${cxx_target_objs} cygwin2.o winnt-cxx.o msformat-c.o"
1274 extra_gcc_objs=cygwin1.o
1275 if test x$enable_threads = xyes; then
1279 i[34567]86-*-mingw* | x86_64-*-mingw*)
1280 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/mingw32.h"
1281 xm_file=i386/xm-mingw32.h
1284 need_64bit_hwint=yes
1289 # This has to match the logic for DWARF2_UNWIND_INFO in gcc/config/i386/cygming.h
1290 if test x$sjlj = x0; then
1291 tmake_eh_file="i386/t-dw2-eh"
1293 tmake_eh_file="i386/t-sjlj-eh"
1295 tmake_file="${tmake_file} ${tmake_eh_file} i386/t-cygming i386/t-mingw32"
1296 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1297 extra_options="${extra_options} i386/cygming.opt i386/mingw.opt"
1298 extra_objs="winnt.o winnt-stubs.o"
1299 c_target_objs="${c_target_objs} msformat-c.o"
1300 cxx_target_objs="${cxx_target_objs} winnt-cxx.o msformat-c.o"
1301 default_use_cxa_atexit=yes
1302 case ${enable_threads} in
1305 tmake_file="${tmake_file} i386/t-gthr-win32"
1310 tmake_file="${tmake_file} i386/t-crtfm"
1317 tm_file="${tm_file} i386/crtdll.h"
1319 *mingw32msv* | *mingw*)
1323 i[34567]86-*-interix3*)
1324 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/i386-interix.h i386/i386-interix3.h interix.h interix3.h"
1325 tmake_file="${tmake_file} i386/t-interix"
1327 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1328 if test x$enable_threads = xyes ; then
1331 if test x$stabs = xyes ; then
1332 tm_file="${tm_file} dbxcoff.h"
1336 tm_file="${tm_file} dbxelf.h elfos.h ia64/sysv4.h ia64/elf.h"
1337 tmake_file="ia64/t-ia64"
1338 target_cpu_default="0"
1339 if test x$gas = xyes
1341 target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
1343 if test x$gnu_ld = xyes
1345 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
1347 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
1350 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} ia64/sysv4.h ia64/freebsd.h"
1351 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1352 tmake_file="${tmake_file} ia64/t-ia64"
1353 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
1356 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h ia64/sysv4.h ia64/linux.h"
1357 tmake_file="${tmake_file} ia64/t-ia64 t-libunwind ia64/t-glibc"
1358 if test x$with_system_libunwind != xyes ; then
1359 tmake_file="${tmake_file} t-libunwind-elf ia64/t-glibc-libunwind"
1361 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1362 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
1365 tm_file="${tm_file} dbxelf.h elfos.h svr4.h ia64/sysv4.h ia64/hpux.h"
1366 tmake_file="ia64/t-ia64 ia64/t-hpux"
1367 target_cpu_default="MASK_GNU_AS"
1368 case x$enable_threads in
1374 c_target_objs="ia64-c.o"
1375 cxx_target_objs="ia64-c.o"
1376 extra_options="${extra_options} ia64/ilp32.opt"
1379 tm_file="svr4.h elfos.h iq2000/iq2000.h"
1380 tmake_file=iq2000/t-iq2000
1381 out_file=iq2000/iq2000.c
1382 md_file=iq2000/iq2000.md
1385 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
1386 extra_parts="crtinit.o crtfini.o"
1389 tm_file="dbxelf.h elfos.h svr4.h m32r/little.h ${tm_file}"
1390 extra_parts="crtinit.o crtfini.o m32rx/crtinit.o m32rx/crtfini.o"
1393 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} m32r/rtems.h rtems.h"
1394 tmake_file="m32r/t-m32r t-rtems"
1395 extra_parts="crtinit.o crtfini.o"
1398 tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} m32r/linux.h"
1399 # We override the tmake_file for linux -- why?
1400 tmake_file="t-slibgcc-elf-ver m32r/t-linux"
1402 if test x$enable_threads = xyes; then
1407 tm_file="dbxelf.h elfos.h svr4.h linux.h m32r/little.h ${tm_file} m32r/linux.h"
1408 # We override the tmake_file for linux -- why?
1409 tmake_file="t-slibgcc-elf-ver m32r/t-linux"
1411 if test x$enable_threads = xyes; then
1415 # m68hc11 and m68hc12 share the same machine description.
1416 m68hc11-*-*|m6811-*-*)
1417 tm_file="dbxelf.h elfos.h usegas.h m68hc11/m68hc11.h"
1418 tm_p_file="m68hc11/m68hc11-protos.h"
1419 md_file="m68hc11/m68hc11.md"
1420 out_file="m68hc11/m68hc11.c"
1421 tmake_file="m68hc11/t-m68hc11"
1423 m68hc12-*-*|m6812-*-*)
1424 tm_file="m68hc11/m68hc12.h dbxelf.h elfos.h usegas.h m68hc11/m68hc11.h"
1425 tm_p_file="m68hc11/m68hc11-protos.h"
1426 md_file="m68hc11/m68hc11.md"
1427 out_file="m68hc11/m68hc11.c"
1428 tmake_file="m68hc11/t-m68hc11"
1429 extra_options="${extra_options} m68hc11/m68hc11.opt"
1432 default_m68k_cpu=68020
1434 tmake_file="m68k/t-floatlib m68k/t-m68kbare m68k/t-mlibs"
1435 tm_file="${tm_file} m68k/m68k-none.h m68k/m68kemb.h m68k/m68k-aout.h libgloss.h"
1438 default_m68k_cpu=68020
1440 tmake_file="m68k/t-floatlib m68k/t-m68kbare m68k/t-mlibs"
1441 tm_defines="${tm_defines} MOTOROLA=1"
1442 tm_file="${tm_file} m68k/m68k-none.h m68k/m68kemb.h dbxcoff.h m68k/coff.h dbx.h"
1444 m68k-*-elf* | fido-*-elf*)
1447 # Check that $with_cpu makes sense.
1452 echo "Cannot accept --with-cpu=$with_cpu"
1459 default_m68k_cpu=68020
1463 tm_file="${tm_file} m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h"
1464 tm_defines="${tm_defines} MOTOROLA=1"
1465 tmake_file="m68k/t-floatlib m68k/t-m68kbare m68k/t-m68kelf"
1466 # Add multilibs for targets other than fido.
1471 tmake_file="$tmake_file m68k/t-mlibs"
1474 extra_parts="crtbegin.o crtend.o"
1477 default_m68k_cpu=68020
1479 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h m68k/netbsd-elf.h"
1480 tm_defines="${tm_defines} MOTOROLA=1"
1483 default_m68k_cpu=68020
1485 # needed to unconfuse gdb
1486 tm_defines="${tm_defines} OBSD_OLD_GAS"
1487 tm_file="${tm_file} openbsd.h m68k/openbsd.h"
1488 tmake_file="t-libc-ok t-openbsd m68k/t-openbsd"
1489 # we need collect2 until our bug is fixed...
1492 m68k-*-uclinuxoldabi*) # Motorola m68k/ColdFire running uClinux
1493 # with uClibc, using the original
1494 # m68k-elf-based ABI
1495 default_m68k_cpu=68020
1497 tm_file="${tm_file} m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/uclinux-oldabi.h"
1498 tm_defines="${tm_defines} MOTOROLA=1"
1499 tmake_file="m68k/t-floatlib m68k/t-uclinux"
1501 m68k-*-uclinux*) # Motorola m68k/ColdFire running uClinux
1502 # with uClibc, using the new GNU/Linux-style
1504 default_m68k_cpu=68020
1506 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h flat.h m68k/linux.h m68k/uclinux.h ./sysroot-suffix.h"
1507 tm_defines="${tm_defines} MOTOROLA=1 UCLIBC_DEFAULT=1"
1508 extra_options="${extra_options} linux.opt"
1509 tmake_file="m68k/t-floatlib m68k/t-uclinux m68k/t-mlibs"
1511 m68k-*-linux*) # Motorola m68k's running GNU/Linux
1512 # with ELF format using glibc 2
1513 # aka the GNU/Linux C library 6.
1514 default_m68k_cpu=68020
1516 with_arch=${with_arch:-m68k}
1517 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h m68k/linux.h ./sysroot-suffix.h"
1518 extra_options="${extra_options} m68k/ieee.opt"
1519 tm_defines="${tm_defines} MOTOROLA=1"
1520 tmake_file="${tmake_file} m68k/t-floatlib m68k/t-linux m68k/t-mlibs"
1521 # if not configured with --enable-sjlj-exceptions, bump the
1522 # libgcc version number
1523 if test x$sjlj != x1; then
1524 tmake_file="$tmake_file m68k/t-slibgcc-elf-ver"
1528 default_m68k_cpu=68020
1530 tmake_file="m68k/t-floatlib m68k/t-m68kbare m68k/t-crtstuff t-rtems m68k/t-rtems m68k/t-mlibs"
1531 tm_file="${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"
1532 tm_defines="${tm_defines} MOTOROLA=1"
1533 extra_parts="crtbegin.o crtend.o"
1536 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} mcore/mcore-elf.h"
1537 tmake_file=mcore/t-mcore
1541 tm_file="svr3.h dbxcoff.h ${tm_file} mcore/mcore-pe.h"
1542 tmake_file=mcore/t-mcore-pe
1546 tm_file="elfos.h ${tm_file} mips/iris.h"
1547 tmake_file="mips/t-iris mips/t-slibgcc-irix"
1548 target_cpu_default="MASK_ABICALLS"
1551 tm_file="${tm_file} mips/iris5.h"
1555 tm_file="${tm_file} mips/iris6.h"
1556 tmake_file="${tmake_file} mips/t-iris6"
1557 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_N32"
1560 if test "x$stabs" = xyes
1562 tm_file="${tm_file} dbx.h mips/dbxmdebug.h"
1564 if test "x$gnu_ld" = xyes
1566 tm_defines="${tm_defines} IRIX_USING_GNU_LD"
1568 case ${enable_threads}:${have_pthread_h} in
1569 "":yes | yes:yes ) thread_file=posix ;;
1572 mips*-*-netbsd*) # NetBSD/mips, either endian.
1573 target_cpu_default="MASK_ABICALLS"
1574 tm_file="elfos.h ${tm_file} mips/elf.h netbsd.h netbsd-elf.h mips/netbsd.h"
1576 mips64*-*-linux* | mipsisa64*-*-linux*)
1577 tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} mips/linux.h mips/linux64.h"
1578 tmake_file="${tmake_file} mips/t-linux64 mips/t-libgcc-mips16"
1579 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_N32"
1581 mips64el-st-linux-gnu)
1582 tm_file="${tm_file} mips/st.h"
1583 tmake_file="${tmake_file} mips/t-st"
1585 mips64octeon*-*-linux*)
1586 tm_defines="${tm_defines} MIPS_CPU_STRING_DEFAULT=\\\"octeon\\\""
1587 target_cpu_default=MASK_SOFT_FLOAT_ABI
1589 mipsisa64r2*-*-linux*)
1590 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=65"
1595 test x$with_llsc != x || with_llsc=yes
1597 mips*-*-linux*) # Linux MIPS, either endian.
1598 tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} mips/linux.h"
1599 tmake_file="${tmake_file} mips/t-libgcc-mips16"
1602 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33"
1605 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=32"
1607 test x$with_llsc != x || with_llsc=yes
1610 tm_defines="${tm_defines} OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_OBJECT OBSD_HAS_CORRECT_SPECS"
1611 target_cpu_default="MASK_ABICALLS"
1612 tm_file="mips/mips.h openbsd.h mips/openbsd.h mips/sdb.h"
1615 tm_defines="${tm_defines} TARGET_ENDIAN_DEFAULT=0";;
1616 *) tm_defines="${tm_defines} TARGET_ENDIAN_DEFAULT=MASK_BIG_ENDIAN";;
1620 tm_file="elfos.h ${tm_file} mips/elf.h mips/sde.h"
1621 tmake_file="mips/t-sde mips/t-libgcc-mips16"
1622 case "${with_newlib}" in
1624 # newlib / libgloss.
1627 # MIPS toolkit libraries.
1628 tm_file="$tm_file mips/sdemtk.h"
1629 tmake_file="$tmake_file mips/t-sdemtk"
1630 extra_options="$extra_options mips/sdemtk.opt"
1631 case ${enable_threads} in
1633 thread_file='mipssde'
1640 tm_defines="MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_32"
1643 tm_defines="MIPS_ISA_DEFAULT=32 MIPS_ABI_DEFAULT=ABI_32"
1646 tm_defines="MIPS_ISA_DEFAULT=65 MIPS_ABI_DEFAULT=ABI_N32"
1649 tm_defines="MIPS_ISA_DEFAULT=64 MIPS_ABI_DEFAULT=ABI_N32"
1653 mipsisa32-*-elf* | mipsisa32el-*-elf* | \
1654 mipsisa32r2-*-elf* | mipsisa32r2el-*-elf* | \
1655 mipsisa64-*-elf* | mipsisa64el-*-elf* | \
1656 mipsisa64r2-*-elf* | mipsisa64r2el-*-elf*)
1657 tm_file="elfos.h ${tm_file} mips/elf.h"
1658 tmake_file="mips/t-isa3264 mips/t-libgcc-mips16"
1661 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33"
1664 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=32"
1667 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=65"
1670 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64"
1674 mipsisa32*-*-elfoabi*)
1675 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_32"
1676 tm_file="${tm_file} mips/elfoabi.h"
1678 mipsisa64*-*-elfoabi*)
1679 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_O64"
1680 tm_file="${tm_file} mips/elfoabi.h"
1683 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_EABI"
1687 mipsisa64sr71k-*-elf*)
1688 tm_file="elfos.h ${tm_file} mips/elf.h"
1689 tmake_file=mips/t-sr71k
1690 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1691 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sr71000\\\" MIPS_ABI_DEFAULT=ABI_EABI"
1693 mipsisa64sb1-*-elf* | mipsisa64sb1el-*-elf*)
1694 tm_file="elfos.h ${tm_file} mips/elf.h"
1695 tmake_file="mips/t-elf mips/t-libgcc-mips16 mips/t-sb1"
1696 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1697 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sb1\\\" MIPS_ABI_DEFAULT=ABI_O64"
1699 mips-*-elf* | mipsel-*-elf*)
1700 tm_file="elfos.h ${tm_file} mips/elf.h"
1701 tmake_file="mips/t-elf mips/t-libgcc-mips16"
1703 mips64-*-elf* | mips64el-*-elf*)
1704 tm_file="elfos.h ${tm_file} mips/elf.h"
1705 tmake_file="mips/t-elf mips/t-libgcc-mips16"
1706 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1707 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
1709 mips64vr-*-elf* | mips64vrel-*-elf*)
1710 tm_file="elfos.h ${tm_file} mips/vr.h mips/elf.h"
1711 tmake_file=mips/t-vr
1713 mips64orion-*-elf* | mips64orionel-*-elf*)
1714 tm_file="elfos.h ${tm_file} mips/elforion.h mips/elf.h"
1715 tmake_file="mips/t-elf mips/t-libgcc-mips16"
1716 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1717 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
1720 tm_file="elfos.h ${tm_file} mips/elf.h mips/rtems.h rtems.h"
1721 tmake_file="mips/t-elf mips/t-libgcc-mips16 t-rtems mips/t-rtems"
1724 tm_file="elfos.h ${tm_file} svr4.h mips/elf.h vx-common.h vxworks.h mips/vxworks.h"
1725 tmake_file="${tmake_file} mips/t-vxworks"
1727 mipstx39-*-elf* | mipstx39el-*-elf*)
1728 tm_file="elfos.h ${tm_file} mips/r3900.h mips/elf.h"
1729 tmake_file="mips/t-r3900 mips/t-libgcc-mips16"
1731 mmix-knuth-mmixware)
1732 need_64bit_hwint=yes
1735 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
1736 if test x$stabs = xyes
1738 tm_file="${tm_file} dbx.h"
1743 tm_file="${tm_file} pdp11/2bsd.h"
1751 # port not yet contributed
1752 #powerpc-*-openbsd*)
1753 # tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-fprules-fpbit "
1757 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
1758 test x$with_cpu != x || cpu_is_64bit=yes
1759 test x$cpu_is_64bit != xyes || tm_file="${tm_file} rs6000/default64.h"
1760 tm_file="rs6000/biarch64.h ${tm_file} rs6000/linux64.h"
1761 if test x${enable_secureplt} = xyes; then
1762 tm_file="rs6000/secureplt.h ${tm_file}"
1764 extra_options="${extra_options} rs6000/sysv4.opt rs6000/linux64.opt"
1765 tmake_file="t-dfprules rs6000/t-fprules ${tmake_file} rs6000/t-ppccomm rs6000/t-linux64 rs6000/t-fprules-softfp soft-fp/t-softfp"
1768 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux64.h rs6000/gnu.h"
1769 extra_options="${extra_options} rs6000/sysv4.opt rs6000/linux64.opt"
1770 tmake_file="rs6000/t-fprules t-slibgcc-elf-ver t-gnu rs6000/t-linux64 rs6000/t-fprules-softfp soft-fp/t-softfp"
1773 extra_options="${extra_options} rs6000/darwin.opt"
1774 extra_parts="crt2.o"
1776 *-darwin1[0-9]* | *-darwin[8-9]*)
1777 tmake_file="${tmake_file} rs6000/t-darwin8"
1778 tm_file="${tm_file} rs6000/darwin8.h"
1781 tm_file="${tm_file} rs6000/darwin7.h"
1786 extra_headers=altivec.h
1788 powerpc64-*-darwin*)
1789 tm_file="${tm_file} ${cpu_type}/darwin8.h ${cpu_type}/darwin64.h"
1790 extra_options="${extra_options} ${cpu_type}/darwin.opt"
1791 # We're omitting t-darwin8 to avoid building any multilibs
1792 extra_headers=altivec.h
1794 powerpc*-*-freebsd*)
1795 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} rs6000/sysv4.h rs6000/freebsd.h"
1796 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
1797 extra_options="${extra_options} rs6000/sysv4.opt"
1800 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h freebsd-spec.h rs6000/sysv4.h rs6000/netbsd.h"
1801 tmake_file="${tmake_file} rs6000/t-netbsd"
1802 extra_options="${extra_options} rs6000/sysv4.opt"
1805 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabispe.h"
1806 extra_options="${extra_options} rs6000/sysv4.opt"
1807 tmake_file="rs6000/t-spe rs6000/t-ppccomm"
1809 powerpc-*-eabisimaltivec*)
1810 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabisim.h rs6000/eabialtivec.h"
1811 extra_options="${extra_options} rs6000/sysv4.opt"
1812 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcendian rs6000/t-ppccomm"
1815 tm_file="${tm_file} dbxelf.h elfos.h usegas.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabisim.h"
1816 extra_options="${extra_options} rs6000/sysv4.opt"
1817 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1820 tm_file="${tm_file} dbxelf.h elfos.h usegas.h svr4.h freebsd-spec.h rs6000/sysv4.h"
1821 extra_options="${extra_options} rs6000/sysv4.opt"
1822 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1824 powerpc-*-eabialtivec*)
1825 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabialtivec.h"
1826 extra_options="${extra_options} rs6000/sysv4.opt"
1827 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcendian rs6000/t-ppccomm"
1829 powerpc-xilinx-eabi*)
1830 tm_file="${tm_file} dbxelf.h elfos.h usegas.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/singlefp.h"
1831 extra_options="${extra_options} rs6000/sysv4.opt"
1832 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1835 tm_file="${tm_file} dbxelf.h elfos.h usegas.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h"
1836 extra_options="${extra_options} rs6000/sysv4.opt"
1837 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1840 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/rtems.h rtems.h"
1841 extra_options="${extra_options} rs6000/sysv4.opt"
1842 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-rtems t-rtems rs6000/t-ppccomm"
1844 powerpc-*-linux*altivec*)
1845 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxaltivec.h"
1846 extra_options="${extra_options} rs6000/sysv4.opt"
1847 tmake_file="rs6000/t-fprules rs6000/t-fprules-softfp soft-fp/t-softfp rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
1849 powerpc-*-linux*spe*)
1850 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxspe.h rs6000/e500.h"
1851 extra_options="${extra_options} rs6000/sysv4.opt"
1852 tmake_file="t-dfprules rs6000/t-fprules rs6000/t-fprules-softfp soft-fp/t-softfp rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
1854 powerpc-*-linux*paired*)
1855 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h rs6000/750cl.h"
1856 extra_options="${extra_options} rs6000/sysv4.opt"
1857 tmake_file="rs6000/t-fprules rs6000/t-fprules-softfp soft-fp/t-softfp rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
1860 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
1861 extra_options="${extra_options} rs6000/sysv4.opt"
1862 tmake_file="t-dfprules rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
1863 case ${enable_targets}:${cpu_is_64bit} in
1864 *powerpc64* | all:* | *:yes)
1865 if test x$cpu_is_64bit = xyes; then
1866 tm_file="${tm_file} rs6000/default64.h"
1868 tm_file="rs6000/biarch64.h ${tm_file} rs6000/linux64.h"
1869 tmake_file="$tmake_file rs6000/t-linux64"
1870 extra_options="${extra_options} rs6000/linux64.opt"
1873 tm_file="${tm_file} rs6000/linux.h"
1876 tmake_file="${tmake_file} rs6000/t-fprules-softfp soft-fp/t-softfp"
1877 if test x${enable_secureplt} = xyes; then
1878 tm_file="rs6000/secureplt.h ${tm_file}"
1881 powerpc-*-gnu-gnualtivec*)
1882 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxaltivec.h rs6000/gnu.h"
1883 extra_options="${extra_options} rs6000/sysv4.opt"
1884 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos t-slibgcc-elf-ver t-gnu rs6000/t-ppccomm"
1885 if test x$enable_threads = xyes; then
1890 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux.h rs6000/gnu.h"
1891 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos t-slibgcc-elf-ver t-gnu rs6000/t-ppccomm"
1892 extra_options="${extra_options} rs6000/sysv4.opt"
1893 if test x$enable_threads = xyes; then
1897 powerpc-wrs-vxworks|powerpc-wrs-vxworksae)
1898 tm_file="${tm_file} elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
1899 tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppccomm rs6000/t-vxworks"
1900 extra_options="${extra_options} rs6000/sysv4.opt"
1901 extra_headers=ppc-asm.h
1904 tm_file="${tm_file} vx-common.h vxworksae.h rs6000/vxworks.h rs6000/e500.h rs6000/vxworksae.h"
1905 tmake_file="${tmake_file} rs6000/t-vxworksae"
1908 tm_file="${tm_file} vx-common.h vxworks.h rs6000/vxworks.h rs6000/e500.h"
1914 tm_file="${tm_file} dbxelf.h elfos.h rs6000/sysv4.h rs6000/lynx.h lynx.h"
1915 tmake_file="t-lynx rs6000/t-lynx"
1916 extra_options="${extra_options} rs6000/sysv4.opt lynx.opt"
1917 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
1918 extra_options="${extra_options} lynx.opt"
1924 tm_file="${tm_file} dbxelf.h elfos.h usegas.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h"
1925 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1926 extra_options="${extra_options} rs6000/sysv4.opt"
1928 powerpcle-*-eabisim*)
1929 tm_file="${tm_file} dbxelf.h elfos.h usegas.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/e500.h rs6000/eabisim.h"
1930 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1931 extra_options="${extra_options} rs6000/sysv4.opt"
1934 tm_file="${tm_file} dbxelf.h elfos.h usegas.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/e500.h"
1935 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1936 extra_options="${extra_options} rs6000/sysv4.opt"
1938 powerpc-xilinx-eabi*)
1939 tm_file="${tm_file} dbxelf.h elfos.h usegas.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/singlefp.h rs6000/xfpu.h"
1940 extra_options="${extra_options} rs6000/sysv4.opt"
1941 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1943 rs6000-ibm-aix4.[12]* | powerpc-ibm-aix4.[12]*)
1944 tm_file="${tm_file} rs6000/aix.h rs6000/aix41.h rs6000/xcoff.h"
1945 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-newas"
1946 extra_options="${extra_options} rs6000/aix41.opt"
1951 rs6000-ibm-aix4.[3456789]* | powerpc-ibm-aix4.[3456789]*)
1952 tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix43.h rs6000/xcoff.h"
1953 tmake_file=rs6000/t-aix43
1954 extra_options="${extra_options} rs6000/aix64.opt"
1959 rs6000-ibm-aix5.1.* | powerpc-ibm-aix5.1.*)
1960 tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix51.h rs6000/xcoff.h"
1961 extra_options="${extra_options} rs6000/aix64.opt"
1962 tmake_file=rs6000/t-aix43
1967 rs6000-ibm-aix5.2.* | powerpc-ibm-aix5.2.*)
1968 tm_file="${tm_file} rs6000/aix.h rs6000/aix52.h rs6000/xcoff.h"
1969 tmake_file=rs6000/t-aix52
1970 extra_options="${extra_options} rs6000/aix64.opt"
1975 rs6000-ibm-aix5.3.* | powerpc-ibm-aix5.3.*)
1976 tm_file="${tm_file} rs6000/aix.h rs6000/aix53.h rs6000/xcoff.h"
1977 tmake_file=rs6000/t-aix52
1978 extra_options="${extra_options} rs6000/aix64.opt"
1981 extra_headers=altivec.h
1983 rs6000-ibm-aix[6789].* | powerpc-ibm-aix[6789].*)
1984 tm_file="${tm_file} rs6000/aix.h rs6000/aix61.h rs6000/xcoff.h"
1985 tmake_file=rs6000/t-aix52
1986 extra_options="${extra_options} rs6000/aix64.opt"
1989 extra_headers=altivec.h
1992 tm_file="s390/s390.h dbxelf.h elfos.h svr4.h linux.h s390/linux.h"
1993 tmake_file="${tmake_file} t-dfprules s390/t-crtstuff s390/t-linux"
1996 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h svr4.h linux.h s390/linux.h"
1997 tm_p_file=s390/s390-protos.h
1998 md_file=s390/s390.md
1999 extra_modes=s390/s390-modes.def
2000 out_file=s390/s390.c
2001 tmake_file="${tmake_file} t-dfprules s390/t-crtstuff s390/t-linux s390/t-linux64"
2004 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h svr4.h s390/tpf.h"
2005 tm_p_file=s390/s390-protos.h
2006 md_file=s390/s390.md
2007 extra_modes=s390/s390-modes.def
2008 out_file=s390/s390.c
2009 extra_parts="crtbeginS.o crtendS.o"
2010 tmake_file="s390/t-crtstuff s390/t-tpf"
2012 extra_options="${extra_options} s390/tpf.opt"
2015 tm_file="dbxelf.h elfos.h score/elf.h score/score.h"
2016 tmake_file=score/t-score-elf
2017 extra_objs="score7.o score3.o"
2019 sh-*-elf* | sh[12346l]*-*-elf* | \
2020 sh-*-symbianelf* | sh[12346l]*-*-symbianelf* | \
2021 sh-*-linux* | sh[2346lbe]*-*-linux* | \
2022 sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \
2023 sh64-*-netbsd* | sh64l*-*-netbsd*)
2024 tmake_file="${tmake_file} sh/t-sh sh/t-elf"
2025 if test x${with_endian} = x; then
2027 sh[1234]*be-*-* | sh[1234]*eb-*-*) with_endian=big ;;
2028 shbe-*-* | sheb-*-*) with_endian=big,little ;;
2029 sh[1234]l* | sh[34]*-*-linux*) with_endian=little ;;
2030 shl* | sh64l* | sh*-*-linux* | \
2031 sh5l* | sh-superh-elf) with_endian=little,big ;;
2032 sh[1234]*-*-*) with_endian=big ;;
2033 *) with_endian=big,little ;;
2036 case ${with_endian} in
2037 big|little) tmake_file="${tmake_file} sh/t-1e" ;;
2038 big,little|little,big) ;;
2039 *) echo "with_endian=${with_endian} not supported."; exit 1 ;;
2041 case ${with_endian} in
2042 little*) tm_file="sh/little.h ${tm_file}" ;;
2044 tm_file="${tm_file} dbxelf.h elfos.h"
2047 *) tm_file="${tm_file} svr4.h" ;;
2049 tm_file="${tm_file} sh/elf.h"
2051 sh*-*-linux*) tmake_file="${tmake_file} sh/t-linux"
2052 tm_file="${tm_file} linux.h sh/linux.h" ;;
2053 sh*-*-netbsd*) tm_file="${tm_file} netbsd.h netbsd-elf.h sh/netbsd-elf.h" ;;
2054 sh*-superh-elf) if test x$with_libgloss != xno; then
2056 tm_file="${tm_file} sh/newlib.h"
2058 tm_file="${tm_file} sh/embed-elf.h sh/superh.h"
2059 tmake_file="${tmake_file} sh/t-superh"
2060 extra_options="${extra_options} sh/superh.opt" ;;
2061 *) if test x$with_newlib = xyes \
2062 && test x$with_libgloss = xyes; then
2063 tm_file="${tm_file} sh/newlib.h"
2065 tm_file="${tm_file} sh/embed-elf.h" ;;
2069 # SHmedia, 32-bit ABI
2070 tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd"
2073 # SHmedia, 64-bit ABI
2074 tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd sh/t-netbsd-sh5-64"
2077 tmake_file="${tmake_file} sh/t-netbsd"
2080 tmake_file="${tmake_file} sh/t-sh64 sh/t-linux64"
2081 tm_file="${tm_file} sh/sh64.h"
2082 extra_headers="shmedia.h ushmedia.h sshmedia.h"
2085 tmake_file="${tmake_file} sh/t-sh64"
2086 tm_file="${tm_file} sh/sh64.h"
2087 extra_headers="shmedia.h ushmedia.h sshmedia.h"
2090 tmake_file="sh/t-symbian"
2091 tm_file="sh/symbian-pre.h sh/little.h ${tm_file} sh/symbian-post.h"
2092 extra_objs="symbian.o"
2093 extra_parts="crt1.o crti.o crtn.o crtbegin.o crtend.o crtbeginS.o crtendS.o"
2096 # sed el/eb endian suffixes away to avoid confusion with sh[23]e
2097 case `echo ${target} | sed 's/e[lb]-/-/'` in
2098 sh64*-*-netbsd*) sh_cpu_target=sh5-64media ;;
2099 sh64* | sh5*-*-netbsd*) sh_cpu_target=sh5-32media ;;
2100 sh4a_single_only*) sh_cpu_target=sh4a-single-only ;;
2101 sh4a_single*) sh_cpu_target=sh4a-single ;;
2102 sh4a_nofpu*) sh_cpu_target=sh4a-nofpu ;;
2103 sh4al) sh_cpu_target=sh4al ;;
2104 sh4a*) sh_cpu_target=sh4a ;;
2105 sh4_single_only*) sh_cpu_target=sh4-single-only ;;
2106 sh4_single*) sh_cpu_target=sh4-single ;;
2107 sh4_nofpu*) sh_cpu_target=sh4-nofpu ;;
2108 sh4* | sh-superh-*) sh_cpu_target=sh4 ;;
2109 sh3e*) sh_cpu_target=sh3e ;;
2110 sh*-*-netbsd* | sh3*) sh_cpu_target=sh3 ;;
2111 sh2a_single_only*) sh_cpu_target=sh2a-single-only ;;
2112 sh2a_single*) sh_cpu_target=sh2a-single ;;
2113 sh2a_nofpu*) sh_cpu_target=sh2a-nofpu ;;
2114 sh2a*) sh_cpu_target=sh2a ;;
2115 sh2e*) sh_cpu_target=sh2e ;;
2116 sh2*) sh_cpu_target=sh2 ;;
2117 *) sh_cpu_target=sh1 ;;
2119 # did the user say --without-fp ?
2120 if test x$with_fp = xno; then
2121 case ${sh_cpu_target} in
2122 sh5-*media) sh_cpu_target=${sh_cpu_target}-nofpu ;;
2124 sh4a* ) sh_cpu_target=sh4a-nofpu ;;
2125 sh4*) sh_cpu_target=sh4-nofpu ;;
2126 sh3*) sh_cpu_target=sh3 ;;
2127 sh2a*) sh_cpu_target=sh2a-nofpu ;;
2128 sh2*) sh_cpu_target=sh2 ;;
2129 *) echo --without-fp not available for $target: ignored
2131 tm_defines="$tm_defines STRICT_NOFPU=1"
2133 sh_cpu_default="`echo $with_cpu|sed s/^m/sh/|tr A-Z_ a-z-`"
2134 case $sh_cpu_default in
2135 sh5-64media-nofpu | sh5-64media | \
2136 sh5-32media-nofpu | sh5-32media | sh5-compact-nofpu | sh5-compact | \
2137 sh2a-single-only | sh2a-single | sh2a-nofpu | sh2a | \
2138 sh4a-single-only | sh4a-single | sh4a-nofpu | sh4a | sh4al | \
2139 sh4-single-only | sh4-single | sh4-nofpu | sh4 | sh4-300 | \
2140 sh3e | sh3 | sh2e | sh2 | sh1) ;;
2141 "") sh_cpu_default=${sh_cpu_target} ;;
2142 *) echo "with_cpu=$with_cpu not supported"; exit 1 ;;
2144 sh_multilibs=${with_multilib_list}
2145 if test x${sh_multilibs} = x ; then
2147 sh64-superh-linux* | \
2148 sh[1234]*) sh_multilibs=${sh_cpu_target} ;;
2149 sh64* | sh5*) sh_multilibs=m5-32media,m5-32media-nofpu,m5-compact,m5-compact-nofpu,m5-64media,m5-64media-nofpu ;;
2150 sh-superh-*) sh_multilibs=m4,m4-single,m4-single-only,m4-nofpu ;;
2151 sh*-*-linux*) sh_multilibs=m1,m3e,m4 ;;
2152 sh*-*-netbsd*) sh_multilibs=m3,m3e,m4 ;;
2153 *) sh_multilibs=m1,m2,m2e,m4,m4-single,m4-single-only,m2a,m2a-single ;;
2155 if test x$with_fp = xno; then
2156 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`"
2159 target_cpu_default=SELECT_`echo ${sh_cpu_default}|tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`
2160 tm_defines=${tm_defines}' SH_MULTILIB_CPU_DEFAULT=\"'`echo $sh_cpu_default|sed s/sh/m/`'\"'
2161 sh_multilibs=`echo $sh_multilibs,$sh_cpu_default | sed -e 's/[ ,/][ ,]*/ /g' -e 's/ $//' -e 's/^m/sh/' -e 's/ m/ sh/g' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ_ abcdefghijklmnopqrstuvwxyz-`
2162 for sh_multilib in ${sh_multilibs}; do
2163 case ${sh_multilib} in
2164 sh1 | sh2 | sh2e | sh3 | sh3e | \
2165 sh4 | sh4-single | sh4-single-only | sh4-nofpu | sh4-300 |\
2166 sh4a | sh4a-single | sh4a-single-only | sh4a-nofpu | sh4al | \
2167 sh2a | sh2a-single | sh2a-single-only | sh2a-nofpu | \
2168 sh5-64media | sh5-64media-nofpu | \
2169 sh5-32media | sh5-32media-nofpu | \
2170 sh5-compact | sh5-compact-nofpu)
2171 tmake_file="${tmake_file} sh/t-mlib-${sh_multilib}"
2172 tm_defines="$tm_defines SUPPORT_`echo $sh_multilib|tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`=1"
2175 echo "with_multilib_list=${sh_multilib} not supported."
2180 if test x${enable_incomplete_targets} = xyes ; then
2181 tm_defines="$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"
2185 tmake_file="sh/t-sh sh/t-elf t-rtems sh/t-rtems"
2186 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/elf.h sh/embed-elf.h sh/rtemself.h rtems.h"
2189 tmake_file="$tmake_file sh/t-sh sh/t-elf sh/t-vxworks"
2190 tm_file="${tm_file} elfos.h svr4.h sh/elf.h sh/embed-elf.h vx-common.h vxworks.h sh/vxworks.h"
2193 tm_file="${tm_file} dbxcoff.h sh/coff.h"
2196 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
2197 extra_options="${extra_options} sparc/long-double-switch.opt"
2200 tm_file="sparc/openbsd1-64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp64-elf.h openbsd.h sparc/openbsd64.h"
2201 extra_options="${extra_options} sparc/little-endian.opt"
2206 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp-elf.h"
2207 tmake_file="sparc/t-elf sparc/t-crtfm"
2208 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
2210 sparc-*-linux*) # SPARC's running GNU/Linux, libc6
2211 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h linux.h"
2212 extra_options="${extra_options} sparc/long-double-switch.opt"
2213 tmake_file="${tmake_file} sparc/t-linux"
2214 if test x$enable_targets = xall; then
2215 tm_file="sparc/biarch64.h ${tm_file} sparc/linux64.h"
2216 tmake_file="${tmake_file} sparc/t-linux64"
2218 tm_file="${tm_file} sparc/linux.h"
2220 tmake_file="${tmake_file} sparc/t-crtfm"
2223 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp-elf.h sparc/rtemself.h rtems.h"
2224 tmake_file="sparc/t-elf sparc/t-crtfm t-rtems"
2225 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
2227 sparc64-*-solaris2* | sparcv9-*-solaris2*)
2228 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h"
2230 *-*-solaris2.1[0-9]*)
2231 tm_file="${tm_file} sol2-10.h"
2234 tm_file="${tm_file} sparc/sol2.h sparc/sol2-64.h sparc/sol2-bi.h"
2235 if test x$gnu_ld = xyes; then
2236 tm_file="${tm_file} sparc/sol2-gld.h sparc/sol2-gld-bi.h"
2238 if test x$gas = xyes; then
2239 tm_file="${tm_file} sparc/sol2-gas.h sparc/sol2-gas-bi.h"
2241 tm_file="${tm_file} tm-dwarf2.h"
2242 tmake_file="t-sol2 sparc/t-sol2 sparc/t-sol2-64 sparc/t-crtfm"
2243 if test x$gnu_ld = xyes; then
2244 tmake_file="$tmake_file t-slibgcc-elf-ver"
2246 tmake_file="$tmake_file t-slibgcc-sld"
2248 c_target_objs="sol2-c.o"
2249 cxx_target_objs="sol2-c.o"
2251 tm_p_file="${tm_p_file} sol2-protos.h"
2252 extra_parts="crt1.o crti.o crtn.o gcrt1.o crtbegin.o crtend.o"
2253 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
2254 "":yes:* | yes:yes:* ) thread_file=posix ;;
2255 "":*:yes | yes:*:yes ) thread_file=solaris ;;
2259 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h"
2261 *-*-solaris2.1[0-9]*)
2262 tm_file="${tm_file} sol2-10.h"
2265 tm_file="${tm_file} sparc/sol2.h"
2266 if test x$gnu_ld = xyes; then
2267 tm_file="${tm_file} sparc/sol2-gld.h"
2269 if test x$gas = xyes; then
2270 tm_file="${tm_file} sparc/sol2-gas.h"
2272 tmake_file="t-sol2 sparc/t-sol2 sparc/t-crtfm"
2273 if test x$gnu_ld = xyes; then
2274 tmake_file="$tmake_file t-slibgcc-elf-ver"
2276 tmake_file="$tmake_file t-slibgcc-sld"
2278 tm_file="sparc/biarch64.h ${tm_file} sparc/sol2-bi.h"
2279 if test x$gnu_ld = xyes; then
2280 tm_file="${tm_file} sparc/sol2-gld-bi.h"
2282 if test x$gas = xyes; then
2283 tm_file="${tm_file} sparc/sol2-gas-bi.h"
2285 tm_file="${tm_file} tm-dwarf2.h"
2286 tmake_file="$tmake_file sparc/t-sol2-64"
2287 test x$with_cpu != x || with_cpu=v9
2288 c_target_objs="sol2-c.o"
2289 cxx_target_objs="sol2-c.o"
2291 tm_p_file="${tm_p_file} sol2-protos.h"
2292 extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
2293 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
2294 "":yes:* | yes:yes:* )
2297 "":*:yes | yes:*:yes )
2303 tm_file="${tm_file} elfos.h svr4.h sparc/sysv4.h vx-common.h vxworks.h sparc/vxworks.h"
2304 tmake_file="${tmake_file} sparc/t-vxworks"
2307 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp64-elf.h"
2308 extra_options="${extra_options} sparc/little-endian.opt"
2309 tmake_file="${tmake_file} sparc/t-crtfm"
2310 extra_parts="crtbegin.o crtend.o"
2312 sparc64-*-freebsd*|ultrasparc-*-freebsd*)
2313 tm_file="${tm_file} ${fbsd_tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/freebsd.h"
2314 extra_options="${extra_options} sparc/long-double-switch.opt"
2315 tmake_file="${tmake_file} sparc/t-crtfm"
2316 case "x$with_cpu" in
2318 x) with_cpu=ultrasparc ;;
2319 *) echo "$with_cpu not supported for freebsd target"; exit 1 ;;
2322 sparc64-*-linux*) # 64-bit SPARC's running GNU/Linux
2323 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h linux.h sparc/linux64.h"
2324 extra_options="${extra_options} sparc/long-double-switch.opt"
2325 tmake_file="${tmake_file} sparc/t-linux sparc/t-linux64 sparc/t-crtfm"
2328 tm_file="sparc/biarch64.h ${tm_file}"
2329 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
2330 extra_options="${extra_options} sparc/long-double-switch.opt"
2331 tmake_file="${tmake_file} sparc/t-netbsd64"
2334 tm_file="dbxelf.h elfos.h spu/spu-elf.h spu/spu.h"
2335 tmake_file="spu/t-spu-elf"
2336 extra_headers="spu_intrinsics.h spu_internals.h vmx2spu.h spu_mfcio.h vec_types.h"
2337 extra_modes=spu/spu-modes.def
2338 c_target_objs="${c_target_objs} spu-c.o"
2339 cxx_target_objs="${cxx_target_objs} spu-c.o"
2342 target_cpu_default="TARGET_CPU_v850e1"
2343 tm_file="dbxelf.h elfos.h svr4.h v850/v850.h"
2344 tm_p_file=v850/v850-protos.h
2345 tmake_file=v850/t-v850e
2346 md_file=v850/v850.md
2347 out_file=v850/v850.c
2348 extra_options="${extra_options} v850/v850.opt"
2349 if test x$stabs = xyes
2351 tm_file="${tm_file} dbx.h"
2354 c_target_objs="v850-c.o"
2355 cxx_target_objs="v850-c.o"
2358 target_cpu_default="TARGET_CPU_v850e"
2359 tm_file="dbxelf.h elfos.h svr4.h v850/v850.h"
2360 tm_p_file=v850/v850-protos.h
2361 tmake_file=v850/t-v850e
2362 md_file=v850/v850.md
2363 out_file=v850/v850.c
2364 extra_options="${extra_options} v850/v850.opt"
2365 if test x$stabs = xyes
2367 tm_file="${tm_file} dbx.h"
2370 c_target_objs="v850-c.o"
2371 cxx_target_objs="v850-c.o"
2374 target_cpu_default="TARGET_CPU_generic"
2375 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
2376 tmake_file=v850/t-v850
2377 if test x$stabs = xyes
2379 tm_file="${tm_file} dbx.h"
2382 c_target_objs="v850-c.o"
2383 cxx_target_objs="v850-c.o"
2386 tm_file="${tm_file} elfos.h netbsd.h netbsd-elf.h vax/elf.h vax/netbsd-elf.h"
2389 tm_file="${tm_file} netbsd.h netbsd-aout.h vax/netbsd.h"
2395 tm_file="vax/vax.h vax/openbsd1.h openbsd.h vax/openbsd.h"
2399 # For historical reasons, the target files omit the 'x'.
2400 tm_file="dbxelf.h elfos.h svr4.h stormy16/stormy16.h"
2401 tm_p_file=stormy16/stormy16-protos.h
2402 md_file=stormy16/stormy16.md
2403 out_file=stormy16/stormy16.c
2404 extra_options=stormy16/stormy16.opt
2405 tmake_file="stormy16/t-stormy16"
2406 extra_parts="crtbegin.o crtend.o"
2409 tm_file="${tm_file} dbxelf.h elfos.h svr4.h xtensa/elf.h"
2410 tmake_file="xtensa/t-xtensa xtensa/t-elf"
2413 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h xtensa/linux.h"
2414 tmake_file="${tmake_file} xtensa/t-xtensa xtensa/t-linux"
2417 tm_file="mn10300/mn10300.h dbxelf.h elfos.h linux.h mn10300/linux.h"
2418 tmake_file="${tmake_file} mn10300/t-linux"
2420 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
2424 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} m32c/rtems.h rtems.h"
2425 tmake_file="${tmake_file} t-rtems"
2426 c_target_objs="m32c-pragma.o"
2427 cxx_target_objs="m32c-pragma.o"
2430 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
2431 c_target_objs="m32c-pragma.o"
2432 cxx_target_objs="m32c-pragma.o"
2435 echo "*** Configuration ${target} not supported" 1>&2
2441 i[34567]86-*-linux* | x86_64-*-linux*)
2442 tmake_file="${tmake_file} i386/t-pmm_malloc i386/t-i386"
2444 i[34567]86-*-* | x86_64-*-*)
2445 tmake_file="${tmake_file} i386/t-gmm_malloc i386/t-i386"
2449 # Support for --with-cpu and related options (and a few unrelated options,
2453 echo "--with-cpu must be passed a value" 1>&2
2458 # If there is no $with_cpu option, try to infer one from ${target}.
2459 # This block sets nothing except for with_cpu.
2460 if test x$with_cpu = x ; then
2469 case ${target_noncanonical} in
2479 pentium_mmx-*|winchip_c6-*|winchip2-*|c3-*)
2480 with_cpu=pentium-mmx
2487 i686-*-* | i786-*-*)
2488 case ${target_noncanonical} in
2489 amdfam10-*|barcelona-*)
2492 k8-*|opteron-*|athlon_64-*)
2495 athlon_xp-*|athlon_mp-*|athlon_4-*)
2498 athlon_tbird-*|athlon-*)
2507 pentium3-*|pentium3m-*)
2510 pentium4-*|pentium4m-*)
2534 case ${target_noncanonical} in
2535 amdfam10-*|barcelona-*)
2538 k8-*|opteron-*|athlon_64-*)
2567 frv-*-*linux* | frv400-*-*linux*)
2574 case "$with_arch" in
2576 with_cpu=${default_cf_cpu}
2579 with_cpu=m${default_m68k_cpu}
2587 with_cpu="`echo ${target} | sed 's/-.*$//'`"
2591 # Avoid overriding --with-cpu-32 and --with-cpu-64 values.
2593 i[34567]86-*-*|x86_64-*-*)
2594 if test x$with_cpu != x; then
2595 if test x$with_cpu_32 != x || test x$with_cpu_64 != x; then
2596 if test x$with_cpu_32 = x; then
2597 with_cpu_32=$with_cpu
2599 if test x$with_cpu_64 = x; then
2600 with_cpu_64=$with_cpu
2609 # Similarly for --with-schedule.
2610 if test x$with_schedule = x; then
2613 # Override default PA8000 scheduling model.
2614 with_schedule=7100LC
2619 # Validate and mark as valid any --with options supported
2620 # by this target. In order to use a particular --with option
2621 # you must list it in supported_defaults; validating the value
2622 # is optional. This case statement should set nothing besides
2623 # supported_defaults.
2628 supported_defaults="cpu tune"
2629 for which in cpu tune; do
2630 eval "val=\$with_$which"
2633 | ev4 | ev45 | 21064 | ev5 | 21164 | ev56 | 21164a \
2634 | pca56 | 21164PC | 21164pc | ev6 | 21264 | ev67 \
2638 echo "Unknown CPU used in --with-$which=$val" 1>&2
2646 supported_defaults="arch cpu float tune fpu abi mode"
2647 for which in cpu tune; do
2648 # See if it matches any of the entries in arm-cores.def
2649 eval "val=\$with_$which"
2650 if [ x"$val" = x ] \
2651 || grep "^ARM_CORE(\"$val\"," \
2652 ${srcdir}/config/arm/arm-cores.def \
2655 new_val=`grep "^ARM_CORE(\"$val\"," \
2656 ${srcdir}/config/arm/arm-cores.def | \
2657 sed -e 's/^[^,]*,[ ]*//' | \
2659 eval "target_${which}_cname=$new_val"
2660 echo "For $val real value is $new_val"
2663 echo "Unknown CPU used in --with-$which=$val" 1>&2
2668 case "$with_arch" in
2670 | armv[23456] | armv2a | armv3m | armv4t | armv5t \
2671 | armv5te | armv6j |armv6k | armv6z | armv6zk | armv6-m \
2672 | armv7 | armv7-a | armv7-r | armv7-m \
2677 echo "Unknown arch used in --with-arch=$with_arch" 1>&2
2682 case "$with_float" in
2684 | soft | hard | softfp)
2688 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
2695 | fpa | fpe2 | fpe3 | maverick | vfp | vfp3 | neon )
2699 echo "Unknown fpu used in --with-fpu=$with_fpu" 2>&1
2706 | apcs-gnu | atpcs | aapcs | iwmmxt | aapcs-linux )
2710 echo "Unknown ABI used in --with-abi=$with_abi"
2715 case "$with_mode" in
2721 echo "Unknown mode used in --with-mode=$with_mode"
2726 if test "x$with_arch" != x && test "x$with_cpu" != x; then
2727 echo "Warning: --with-arch overrides --with-cpu=$with_cpu" 1>&2
2732 supported_defaults=cpu
2737 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
2743 fido-*-* | m68k*-*-*)
2744 supported_defaults="arch cpu"
2745 case "$with_arch" in
2747 m68k_arch_family="$with_arch"
2750 echo "Invalid --with-arch=$with_arch" 1>&2
2755 # We always have a $with_cpu setting here.
2757 "m68000" | "m68010" | "m68020" | "m68030" | "m68040" | "m68060")
2758 m68k_cpu_ident=$with_cpu
2761 m68k_cpu_ident=m68020
2762 tm_defines="$tm_defines M68K_DEFAULT_TUNE=u68020_40"
2765 m68k_cpu_ident=m68020
2766 tm_defines="$tm_defines M68K_DEFAULT_TUNE=u68020_60"
2769 # We need the C identifier rather than the string.
2770 m68k_cpu_ident=`awk -v arg="\"$with_cpu\"" \
2771 'BEGIN { FS="[ \t]*[,()][ \t]*" }; \
2772 $1 == "M68K_DEVICE" && $2 == arg { print $3 }' \
2773 ${srcdir}/config/m68k/m68k-devices.def`
2774 if [ x"$m68k_cpu_ident" = x ] ; then
2775 echo "Unknown CPU used in --with-cpu=$with_cpu" 1>&2
2778 with_cpu="mcpu=$with_cpu"
2784 supported_defaults="arch schedule"
2786 case "$with_arch" in
2787 "" | 1.0 | 1.1 | 2.0)
2791 echo "Unknown architecture used in --with-arch=$with_arch" 1>&2
2796 case "$with_schedule" in
2797 "" | 700 | 7100 | 7100LC | 7200 | 7300 | 8000)
2801 echo "Unknown processor used in --with-schedule=$with_schedule." 1>&2
2807 i[34567]86-*-* | x86_64-*-*)
2808 supported_defaults="arch arch_32 arch_64 cpu cpu_32 cpu_64 tune tune_32 tune_64"
2809 for which in arch arch_32 arch_64 cpu cpu_32 cpu_64 tune tune_32 tune_64; do
2810 eval "val=\$with_$which"
2813 | i586 | pentium | pentium-mmx | winchip-c6 | winchip2 \
2814 | c3 | c3-2 | i686 | pentiumpro | pentium2 | pentium3 \
2815 | pentium4 | k6 | k6-2 | k6-3 | athlon | athlon-tbird \
2816 | athlon-4 | athlon-xp | athlon-mp | geode \
2817 | prescott | pentium-m | pentium4m | pentium3m)
2824 echo "CPU given in --with-$which=$val doesn't support 64bit mode." 1>&2
2832 "" | amdfam10 | barcelona | k8 | opteron | athlon64 | athlon-fx | nocona | core2 | generic)
2836 echo "Unknown CPU given in --with-$which=$val." 1>&2
2844 supported_defaults="abi arch float tune divide llsc mips-plt"
2846 case ${with_float} in
2851 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
2857 "" | 32 | o64 | n32 | 64 | eabi)
2861 echo "Unknown ABI used in --with-abi=$with_abi" 1>&2
2866 case ${with_divide} in
2867 "" | breaks | traps)
2871 echo "Unknown division check type use in --with-divide=$with_divide" 1>&2
2876 case ${with_llsc} in
2887 echo "Unknown llsc type used in --with-llsc" 1>&2
2892 case ${with_mips_plt} in
2897 with_mips_plt=no-plt
2902 echo "Unknown --with-mips-plt argument: $with_mips_plt" 1>&2
2908 powerpc*-*-* | rs6000-*-*)
2909 supported_defaults="cpu float tune"
2911 for which in cpu tune; do
2912 eval "val=\$with_$which"
2914 default32 | default64)
2915 with_which="with_$which"
2919 tm_defines="${tm_defines} CONFIG_PPC405CR"
2920 eval "with_$which=405"
2923 | power | power[234567] | power6x | powerpc | powerpc64 \
2924 | rios | rios1 | rios2 | rsc | rsc1 | rs64a \
2925 | 401 | 403 | 405 | 405fp | 440 | 440fp | 464 | 464fp \
2926 | 505 | 601 | 602 | 603 | 603e | ec603e | 604 \
2927 | 604e | 620 | 630 | 740 | 750 | 7400 | 7450 \
2928 | e300c[23] | 854[08] | e500mc \
2929 | 801 | 821 | 823 | 860 | 970 | G3 | G4 | G5 | cell)
2933 echo "Unknown cpu used in --with-$which=$val." 1>&2
2941 supported_defaults="arch mode tune"
2943 for which in arch tune; do
2944 eval "val=\$with_$which"
2946 "" | g5 | g6 | z900 | z990 | z9-109 | z9-ec | z10)
2950 echo "Unknown cpu used in --with-$which=$val." 1>&2
2956 case ${with_mode} in
2961 echo "Unknown architecture mode used in --with-mode=$with_mode." 1>&2
2967 sh[123456ble]-*-* | sh-*-*)
2968 supported_defaults="cpu"
2969 case "`echo $with_cpu | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ_ abcdefghijklmnopqrstuvwxyz- | sed s/sh/m/`" in
2970 "" | m1 | m2 | m2e | m3 | m3e | m4 | m4-single | m4-single-only | m4-nofpu )
2973 m2a | m2a-single | m2a-single-only | m2a-nofpu)
2975 m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al)
2978 echo "Unknown CPU used in --with-cpu=$with_cpu, known values:" 1>&2
2979 echo "m1 m2 m2e m3 m3e m4 m4-single m4-single-only m4-nofpu" 1>&2
2980 echo "m4a m4a-single m4a-single-only m4a-nofpu m4al" 1>&2
2981 echo "m2a m2a-single m2a-single-only m2a-nofpu" 1>&2
2987 supported_defaults="cpu float tune"
2989 for which in cpu tune; do
2990 eval "val=\$with_$which"
2992 "" | sparc | sparcv9 | sparc64 | sparc86x \
2993 | v7 | cypress | v8 | supersparc | sparclite | f930 \
2994 | f934 | hypersparc | sparclite86x | sparclet | tsc701 \
2995 | v9 | ultrasparc | ultrasparc3 | niagara | niagara2)
2999 echo "Unknown cpu used in --with-$which=$val" 1>&2
3005 case ${with_float} in
3010 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
3017 supported_defaults="arch tune"
3019 for which in arch tune; do
3020 eval "val=\$with_$which"
3022 "" | cell | celledp)
3026 echo "Unknown cpu used in --with-$which=$val." 1>&2
3034 supported_defaults=cpu
3036 "" | v850e | v850e1)
3040 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
3047 # Set some miscellaneous flags for particular targets.
3048 target_cpu_default2=
3051 if test x$gas = xyes
3053 target_cpu_default2="MASK_GAS"
3058 if test x$target_cpu_cname = x
3060 target_cpu_default2=TARGET_CPU_generic
3062 target_cpu_default2=TARGET_CPU_$target_cpu_cname
3067 target_cpu_default2="MASK_BIG_SWITCH"
3068 if test x$gas = xyes
3070 target_cpu_default2="${target_cpu_default2}|MASK_GAS|MASK_JUMP_IN_DELAY"
3074 fido*-*-* | m68k*-*-*)
3075 target_cpu_default2=$m68k_cpu_ident
3076 if [ x"$m68k_arch_family" != x ]; then
3077 tmake_file="m68k/t-$m68k_arch_family $tmake_file"
3081 i[34567]86-*-darwin* | x86_64-*-darwin*)
3082 tmake_file="${tmake_file} i386/t-fprules-softfp soft-fp/t-softfp"
3084 i[34567]86-*-linux* | x86_64-*-linux* | i[34567]86-*-kfreebsd*-gnu | x86_64-*-kfreebsd*-gnu)
3085 tmake_file="${tmake_file} i386/t-fprules-softfp soft-fp/t-softfp i386/t-linux"
3088 tmake_file="${tmake_file} ia64/t-fprules-softfp soft-fp/t-softfp"
3092 if test x$gnu_ld = xyes
3094 target_cpu_default2="MASK_SPLIT_ADDRESSES"
3098 tm_defines="TARGET_ENDIAN_DEFAULT=0 $tm_defines"
3101 if test "x$enable_gofast" = xyes
3103 tm_defines="US_SOFTWARE_GOFAST $tm_defines"
3104 tmake_file="mips/t-gofast $tmake_file"
3106 tmake_file="mips/t-mips $tmake_file"
3110 powerpc*-*-* | rs6000-*-*)
3111 # FIXME: The PowerPC port uses the value set at compile time,
3112 # although it's only cosmetic.
3113 if test "x$with_cpu" != x
3115 target_cpu_default2="\\\"$with_cpu\\\""
3117 out_file=rs6000/rs6000.c
3118 c_target_objs="${c_target_objs} rs6000-c.o"
3119 cxx_target_objs="${cxx_target_objs} rs6000-c.o"
3120 tmake_file="rs6000/t-rs6000 ${tmake_file}"
3122 if test x$enable_e500_double = xyes
3124 tm_file="$tm_file rs6000/e500-double.h"
3128 sh[123456ble]*-*-* | sh-*-*)
3129 c_target_objs="${c_target_objs} sh-c.o"
3130 cxx_target_objs="${cxx_target_objs} sh-c.o"
3134 # Some standard aliases.
3139 xsparcv9 | xsparc64)
3144 # The SPARC port checks this value at compile-time.
3145 target_cpu_default2="TARGET_CPU_$with_cpu"
3148 # FIXME: The v850 is "special" in that it does not support
3149 # runtime CPU selection, only --with-cpu.
3150 case "x$with_cpu" in
3154 target_cpu_default2="TARGET_CPU_$with_cpu"
3161 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"
3162 for option in $all_defaults
3164 eval "val=\$with_"`echo $option | sed s/-/_/g`
3165 if test -n "$val"; then
3166 case " $supported_defaults " in
3170 echo "This target does not support --with-$option." 2>&1
3171 echo "Valid --with options are: $supported_defaults" 2>&1
3178 t="{ \"$option\", \"$val\" }"
3180 t="${t}, { \"$option\", \"$val\" }"
3187 configure_default_options="{ { NULL, NULL} }"
3189 configure_default_options="{ ${t} }"
3192 if test "$target_cpu_default2" != ""
3194 if test "$target_cpu_default" != ""
3196 target_cpu_default="(${target_cpu_default}|${target_cpu_default2})"
3198 target_cpu_default=$target_cpu_default2