1 # GCC target-specific configuration file.
2 # Copyright 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006
3 # 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 2, 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 COPYING. If not, write to the Free
19 #Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA
22 # This is the GCC target-specific configuration file
23 # where a configuration type is mapped to different system-specific
24 # definitions and files. This is invoked by the autoconf-generated
25 # configure script. Putting it in a separate shell file lets us skip
26 # running autoconf when modifying target-specific information.
28 # This file switches on the shell variable ${target}, and also uses the
29 # following shell variables:
31 # with_* Various variables as set by configure.
33 # enable_threads Either the name, yes or no depending on whether
34 # threads support was requested.
36 # default_use_cxa_atexit
37 # The default value for the $enable___cxa_atexit
38 # variable. enable___cxa_atexit needs to be set to
39 # "yes" for the correct operation of C++ destructors
40 # but it relies upon the presence of a non-standard C
41 # library function called __cxa_atexit.
42 # Since not all C libraries provide __cxa_atexit the
43 # default value of $default_use_cxa_atexit is set to
44 # "no" except for targets which are known to be OK.
46 # gas_flag Either yes or no depending on whether GNU as was
49 # gnu_ld_flag Either yes or no depending on whether GNU ld was
52 # This file sets the following shell variables for use by the
53 # autoconf-generated configure script:
55 # cpu_type The name of the cpu, if different from the first
56 # chunk of the canonical target name.
58 # tm_defines List of target macros to define for all compilations.
60 # tm_file A list of target macro files, if different from
61 # "$cpu_type/$cpu_type.h". Usually it's constructed
62 # per target in a way like this:
63 # tm_file="${tm_file} dbxelf.h elfos.h svr4.h ${cpu_type.h}/elf.h"
64 # Note that the preferred order is:
65 # - specific target header "${cpu_type}/${cpu_type.h}"
66 # - generic headers like dbxelf.h elfos.h, etc.
67 # - specializing target headers like ${cpu_type.h}/elf.h
68 # This helps to keep OS specific stuff out of the CPU
69 # defining header ${cpu_type}/${cpu_type.h}.
71 # tm_p_file Location of file with declarations for functions
74 # out_file The name of the machine description C support
75 # file, if different from "$cpu_type/$cpu_type.c".
77 # md_file The name of the machine-description file, if
78 # different from "$cpu_type/$cpu_type.md".
80 # tmake_file A list of machine-description-specific
81 # makefile-fragments, if different from
82 # "$cpu_type/t-$cpu_type".
84 # extra_modes The name of the file containing a list of extra
85 # machine modes, if necessary and different from
86 # "$cpu_type/$cpu_type-modes.def".
88 # extra_objs List of extra objects that should be linked into
89 # the compiler proper (cc1, cc1obj, cc1plus)
90 # depending on target.
92 # extra_gcc_objs List of extra objects that should be linked into
93 # the compiler driver (gcc) depending on target.
95 # extra_headers List of used header files from the directory
98 # extra_passes List of extra executables compiled for this target
99 # machine, used for compiling from source to object.
101 # extra_parts List of extra object files that should be compiled
102 # for this target machine.
104 # extra_programs Like extra_passes, but these are used when linking.
106 # extra_options List of target-dependent .opt files.
108 # c_target_objs List of extra target-dependent objects that be
109 # linked into the C compiler only.
111 # cxx_target_objs List of extra target-dependent objects that be
112 # linked into the C++ compiler only.
114 # target_gtfiles List of extra source files with type information.
116 # xm_defines List of macros to define when compiling for the
119 # xm_file List of files to include when compiling for the
122 # use_collect2 Set to yes or no, depending on whether collect2
125 # target_cpu_default Set to override the default target model.
127 # gdb_needs_out_file_path
128 # Set to yes if gdb needs a dir command with
129 # `dirname $out_file`.
131 # thread_file Set to control which thread package to use.
133 # gas Set to yes or no depending on whether the target
134 # system normally uses GNU as.
136 # need_64bit_hwint Set to yes if HOST_WIDE_INT must be 64 bits wide
137 # for this target. This is true iff this target
138 # supports "long" or "wchar_t" wider than 32 bits.
140 # configure_default_options
141 # Set to an initializer for configure_default_options
142 # in configargs.h, based on --with-cpu et cetera.
144 # use_fixproto Set to "yes" if fixproto should be run normally,
145 # "no" if fixproto should never be run.
147 # The following variables are used in each case-construct to build up the
148 # outgoing variables:
150 # gnu_ld Set to yes or no depending on whether the target
151 # system normally uses GNU ld.
166 # Set this to force installation and use of collect2.
168 # Set this to override the default target model.
170 # Set this if gdb needs a dir command with `dirname $out_file`
171 gdb_needs_out_file_path=
172 # Set this to control which thread package will be used.
174 # Reinitialize these from the flag values every loop pass, since some
175 # configure entries modify them.
177 gnu_ld="$gnu_ld_flag"
178 default_use_cxa_atexit=no
182 # Default to not using fixproto. Targets which need fixproto should
183 # specifically set this to 'yes'.
186 # Don't carry these over build->host->target. Please.
190 # Obsolete configurations.
195 if test "x$enable_obsolete" != xyes; then
196 echo "*** Configuration ${target} is obsolete." >&2
197 echo "*** Specify --enable-obsolete to build it anyway." >&2
198 echo "*** Support will be REMOVED in the next major release of GCC," >&2
199 echo "*** unless a maintainer comes forward." >&2
204 # Unsupported targets list. Do not put an entry in this list unless
205 # it would otherwise be caught by a more permissive pattern. The list
206 # should be in alphabetical order.
208 alpha*-*-linux*libc1* \
209 | i[34567]86-sequent-sysv \
210 | i[34567]86-sequent-sysv[123]* \
211 | i[34567]86-go32-* \
212 | i[34567]86-*-go32* \
213 | m68k-*-linux*aout* \
214 | m68k-*-linux*libc1* \
215 | mips64orion*-*-rtems* \
216 | powerpc-*-linux*libc1* \
217 | sparc-*-linux*aout* \
218 | sparc-*-linux*libc1* \
219 | sparc-hal-solaris2* \
227 echo "*** Configuration ${target} not supported" 1>&2
232 # Set default cpu_type, tm_file, tm_p_file and xm_file so it can be
233 # updated in each machine entry. Also set default extra_headers for some
236 cpu_type=`echo ${target} | sed 's/-.*$//'`
241 tmake_file=m32c/t-m32c
255 extra_headers="mmintrin.h"
267 extra_headers="mmintrin.h"
271 extra_headers="mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h
272 pmmintrin.h tmmintrin.h ammintrin.h"
276 extra_headers="mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h
277 pmmintrin.h tmmintrin.h ammintrin.h"
281 extra_headers=ia64intrin.h
284 hppa*-*-* | parisc*-*-*)
292 extra_headers=math-68881.h
295 extra_headers=math-68881.h
303 extra_headers="ppc-asm.h altivec.h spe.h"
306 xpowerpc64|xdefault64|x6[23]0|x970|xG5|xpower[3456]|xrs64a)
328 # Note the 'l'; we need to be able to match e.g. "shle" or "shl".
329 sh[123456789lbe]*-*-*)
338 tm_file=${cpu_type}/${cpu_type}.h
339 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-protos.h
341 tm_p_file=${cpu_type}/${cpu_type}-protos.h
344 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-modes.def
346 extra_modes=${cpu_type}/${cpu_type}-modes.def
348 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}.opt
350 extra_options="${extra_options} ${cpu_type}/${cpu_type}.opt"
355 tm_file="i386/biarch64.h ${tm_file}"
359 # On a.out targets, we need to use collect2.
366 # Common parts for widely ported systems.
369 tm_file="${tm_file} darwin.h"
372 tm_file="${tm_file} darwin9.h"
375 tm_file="${tm_file} ${cpu_type}/darwin.h"
376 tm_p_file="${tm_p_file} darwin-protos.h"
377 tmake_file="t-darwin ${cpu_type}/t-darwin t-slibgcc-darwin"
378 target_gtfiles="\$(srcdir)/config/darwin.c"
379 extra_options="${extra_options} darwin.opt"
380 c_target_objs="darwin-c.o"
381 cxx_target_objs="darwin-c.o"
382 extra_objs="darwin.o"
383 default_use_cxa_atexit=yes
384 case ${enable_threads} in
385 "" | yes | posix) thread_file='posix' ;;
388 *-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*)
389 # This is the place-holder for the generic a.out configuration
390 # of FreeBSD. No actual configuration resides here since
391 # there was only ever a bare-bones ix86 configuration for
392 # a.out and it exists solely in the machine-specific section.
393 # This place-holder must exist to avoid dropping into
394 # the generic ELF configuration of FreeBSD (i.e. it must be
395 # ordered before that section).
398 # This is the generic ELF configuration of FreeBSD. Later
399 # machine-specific sections may refine and add to this
402 # Due to tm_file entry ordering issues that vary between cpu
403 # architectures, we only define fbsd_tm_file to allow the
404 # machine-specific section to dictate the final order of all
405 # entries of tm_file with the minor exception that components
406 # of the tm_file set here will always be of the form:
408 # freebsd<version_number>.h [freebsd-<conf_option>.h ...] freebsd-spec.h freebsd.h
410 # The machine-specific section should not tamper with this
411 # ordering but may order all other entries of tm_file as it
412 # pleases around the provided core setting.
415 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
417 *-*-freebsd3 | *-*-freebsd[3].*)
418 tm_defines="${tm_defines} FBSD_MAJOR=3" ;;
419 *-*-freebsd4 | *-*-freebsd[4].*)
420 tm_defines="${tm_defines} FBSD_MAJOR=4" ;;
421 *-*-freebsd5 | *-*-freebsd[5].*)
422 tm_defines="${tm_defines} FBSD_MAJOR=5" ;;
423 *-*-freebsd6 | *-*-freebsd[6].*)
424 tm_defines="${tm_defines} FBSD_MAJOR=6" ;;
425 *-*-freebsd7 | *-*-freebsd[7].*)
426 tm_defines="${tm_defines} FBSD_MAJOR=7" ;;
427 *-*-freebsd8 | *-*-freebsd[8].*)
428 tm_defines="${tm_defines} FBSD_MAJOR=8" ;;
429 *-*-freebsd9 | *-*-freebsd[9].*)
430 tm_defines="${tm_defines} FBSD_MAJOR=9" ;;
431 *-*-freebsd10 | *-*-freebsd10.*)
432 tm_defines="${tm_defines} FBSD_MAJOR=10" ;;
433 *-*-freebsd11 | *-*-freebsd11.*)
434 tm_defines="${tm_defines} FBSD_MAJOR=11" ;;
435 *-*-freebsd12 | *-*-freebsd12.*)
436 tm_defines="${tm_defines} FBSD_MAJOR=12" ;;
437 *-*-freebsd13 | *-*-freebsd13.*)
438 tm_defines="${tm_defines} FBSD_MAJOR=13" ;;
440 echo 'Please update *-*-freebsd* in gcc/config.gcc'
444 tmake_file="t-slibgcc-elf-ver t-freebsd"
445 case ${enable_threads} in
447 fbsd_tm_file="${fbsd_tm_file} freebsd-nthr.h"
451 tmake_file="${tmake_file} t-freebsd-thread"
452 # Before 5.0, FreeBSD can't bind shared libraries to -lc
453 # when "optionally" threaded via weak pthread_* checks.
455 *-*-freebsd[34] | *-*-freebsd[34].*)
456 tmake_file="${tmake_file} t-slibgcc-nolc-override"
461 echo 'Unknown thread configuration for FreeBSD'
465 fbsd_tm_file="${fbsd_tm_file} freebsd-spec.h freebsd.h"
467 *-*-linux*libc1* | *-*-linux*aout*)
468 # Avoid the generic linux case.
470 *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu)
471 # Must come before *-*-gnu* (because of *-*-linux-gnu* systems).
472 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
473 extra_options="${extra_options} linux.opt"
476 case ${enable_threads} in
477 "" | yes | posix) thread_file='posix' ;;
479 tmake_file="t-slibgcc-elf-ver t-linux"
482 tm_defines="${tm_defines} UCLIBC_DEFAULT=1"
485 tm_defines="${tm_defines} UCLIBC_DEFAULT=0"
488 # Assume that glibc or uClibc are being used and so __cxa_atexit is provided.
489 default_use_cxa_atexit=yes
492 # On the Hurd, the setup is just about the same on
493 # each different CPU. The specific machines that we
494 # support are matched above and just set $cpu_type.
495 tm_file="${cpu_type}/gnu.h"
496 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
497 # GNU tools are the only tools.
500 # These details are the same as for Linux.
501 # But here we need a little extra magic.
502 tmake_file="t-slibgcc-elf-ver t-linux t-gnu"
505 tm_file="${cpu_type}/${cpu_type}.h alpha/elf.h alpha/linux.h alpha/linux-elf.h gnu.h ${tm_file}"
508 tm_file="${cpu_type}/${cpu_type}.h i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h gnu.h ${tm_file}"
511 # Assume that glibc is being used and so __cxa_atexit is provided.
512 default_use_cxa_atexit=yes
515 tmake_file="t-slibgcc-elf-ver t-libc-ok t-netbsd t-libgcc-pic"
519 # NetBSD 2.0 and later get POSIX threads enabled by default.
520 # Allow them to be explicitly enabled on any other version.
521 case ${enable_threads} in
524 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
526 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
532 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
536 # NetBSD 1.7 and later are set up to use GCC's crtstuff for
537 # ELF configurations. We will clear extra_parts in the
538 # a.out configurations.
540 *-*-netbsd*1.[7-9]* | *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
541 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
545 # NetBSD 2.0 and later provide __cxa_atexit(), which we use by
546 # default (unless overridden by --disable-__cxa_atexit).
548 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
549 default_use_cxa_atexit=yes
554 tmake_file="t-libc-ok t-openbsd t-libgcc-pic"
555 case ${enable_threads} in
558 tmake_file="${tmake_file} t-openbsd-thread"
562 *-*-openbsd2.*|*-*-openbsd3.[012])
563 tm_defines="${tm_defines} HAS_LIBC_R=1" ;;
567 case ${enable_threads} in
568 yes) thread_file='rtems' ;;
573 tm_file="${tm_file} elfos.h svr4.h"
575 extra_options="${extra_options} vxworks.opt"
576 case ${enable_threads} in
578 "" | yes | vxworks) thread_file='vxworks' ;;
579 *) echo 'Unknown thread configuration for VxWorks'; exit 1 ;;
583 # Assume that newlib is being used and so __cxa_atexit is provided.
584 default_use_cxa_atexit=yes
589 # Support site-specific machine types.
591 rest=`echo ${target} | sed -e "s/$cpu_type-//"`
592 tm_file=${cpu_type}/$rest.h
593 if test -f $srcdir/config/${cpu_type}/xm-$rest.h
594 then xm_file=${cpu_type}/xm-$rest.h
596 if test -f $srcdir/config/${cpu_type}/t-$rest
597 then tmake_file=${cpu_type}/t-$rest
602 tm_file="${tm_file} alpha/unicosmk.h"
604 # Don't include t-ieee for now because we don't support that yet
605 # tmake_file="alpha/t-ieee"
606 tmake_file="alpha/t-unicosmk"
610 tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h"
611 target_cpu_default="MASK_GAS"
612 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee alpha/t-linux"
615 target_cpu_default="MASK_GAS"
616 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
619 tm_file="${tm_file} ${fbsd_tm_file} alpha/elf.h alpha/freebsd.h"
620 target_cpu_default="MASK_GAS"
621 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
622 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
625 tm_file="${tm_file} netbsd.h alpha/elf.h netbsd-elf.h alpha/netbsd.h"
626 target_cpu_default="MASK_GAS"
627 tmake_file="${tmake_file} alpha/t-alpha alpha/t-ieee"
630 tm_defines="${tm_defines} OBSD_NO_DYNAMIC_LIBRARIES OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_FUNCTION_SIZE OBSD_HAS_DECLARE_OBJECT"
631 tm_file="alpha/alpha.h openbsd.h alpha/openbsd.h"
632 # default x-alpha is only appropriate for dec-osf.
633 target_cpu_default="MASK_GAS"
634 tmake_file="alpha/t-alpha alpha/t-ieee"
637 if test x$stabs = xyes
639 tm_file="${tm_file} dbx.h"
641 if test x$gas != xyes
643 extra_passes="mips-tfile mips-tdump"
646 tmake_file="alpha/t-alpha alpha/t-ieee alpha/t-crtfm alpha/t-osf4"
647 tm_file="${tm_file} alpha/osf.h"
648 extra_headers=va_list.h
651 # Define TARGET_SUPPORT_ARCH except on 4.0a.
654 *) tm_defines="${tm_defines} TARGET_SUPPORT_ARCH=1"
658 tm_file="${tm_file} alpha/osf5.h"
659 tm_defines="${tm_defines} TARGET_SUPPORT_ARCH=1"
662 case ${enable_threads} in
665 tmake_file="${tmake_file} alpha/t-osf-pthread"
670 tm_file="${tm_file} alpha/vms.h alpha/vms64.h"
671 xm_file="alpha/xm-vms.h"
672 tmake_file="alpha/t-alpha alpha/t-vms alpha/t-vms64 alpha/t-ieee"
677 tm_file="${tm_file} alpha/vms.h"
678 xm_file=alpha/xm-vms.h
679 tmake_file="alpha/t-alpha alpha/t-vms alpha/t-ieee"
684 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
685 extra_parts="crtinit.o crtfini.o"
688 arm-*-coff* | armel-*-coff*)
689 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h"
690 tmake_file="arm/t-arm arm/t-arm-coff"
692 arm-semi-aof | armel-semi-aof)
693 tm_file="arm/semiaof.h arm/aof.h arm/arm.h"
694 tmake_file="arm/t-arm arm/t-semi"
697 tm_file="dbxelf.h elfos.h svr4.h vxworks.h arm/elf.h arm/aout.h arm/arm.h arm/vxworks.h"
698 tmake_file="${tmake_file} arm/t-arm arm/t-vxworks"
700 arm*-*-freebsd*|strongarm*-*-freebsd*)
701 tm_file="dbxelf.h elfos.h ${fbsd_tm_file} arm/elf.h arm/aout.h arm/freebsd.h arm/arm.h"
702 tmake_file="${tmake_file} arm/t-arm arm/t-strongarm-elf"
705 tm_file="dbxelf.h elfos.h netbsd.h netbsd-elf.h arm/elf.h arm/aout.h arm/arm.h arm/netbsd-elf.h"
706 tmake_file="${tmake_file} arm/t-arm arm/t-netbsd"
709 tm_file="arm/aout.h arm/arm.h netbsd.h netbsd-aout.h arm/netbsd.h"
710 tmake_file="t-netbsd arm/t-arm arm/t-netbsd"
714 arm*-*-linux*) # ARM GNU/Linux with ELF
715 tm_file="dbxelf.h elfos.h linux.h arm/elf.h arm/linux-gas.h arm/linux-elf.h"
716 tmake_file="${tmake_file} t-linux arm/t-arm"
719 tm_file="$tm_file arm/bpabi.h arm/linux-eabi.h"
720 tmake_file="$tmake_file arm/t-arm-elf arm/t-bpabi arm/t-linux-eabi"
721 # The BPABI long long divmod functions return a 128-bit value in
722 # registers r0-r3. Correctly modeling that requires the use of
725 # The EABI requires the use of __cxa_atexit.
726 default_use_cxa_atexit=yes
729 tmake_file="$tmake_file arm/t-linux"
732 tm_file="$tm_file arm/aout.h arm/arm.h"
734 arm*-*-uclinux*) # ARM ucLinux
735 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/linux-gas.h arm/linux-elf.h arm/uclinux-elf.h"
736 tmake_file="arm/t-arm arm/t-arm-elf"
739 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/ecos-elf.h"
740 tmake_file="arm/t-arm arm/t-arm-elf"
742 arm*-*-eabi* | arm*-*-symbianelf* )
743 # The BPABI long long divmod functions return a 128-bit value in
744 # registers r0-r3. Correctly modeling that requires the use of
747 default_use_cxa_atexit=yes
748 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/bpabi.h"
749 tmake_file="arm/t-arm arm/t-arm-elf"
752 tmake_file="${tmake_file} arm/t-bpabi"
755 tm_file="${tm_file} arm/symbian.h"
756 # We do not include t-bpabi for Symbian OS because the system
757 # provides its own implementation of the BPABI functions.
758 tmake_file="${tmake_file} arm/t-symbian"
761 tm_file="${tm_file} arm/aout.h arm/arm.h"
764 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"
765 tmake_file="arm/t-arm arm/t-arm-elf t-rtems arm/t-rtems"
767 arm*-*-elf | ep9312-*-elf)
768 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
769 tmake_file="arm/t-arm arm/t-arm-elf"
772 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h arm/pe.h arm/wince-pe.h"
773 tmake_file="arm/t-arm arm/t-wince-pe"
774 extra_options="${extra_options} arm/pe.opt"
778 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h arm/pe.h"
779 tmake_file="arm/t-arm arm/t-pe"
780 extra_options="${extra_options} arm/pe.opt"
784 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h kaos.h arm/kaos-arm.h"
785 tmake_file="arm/t-arm arm/t-arm-elf"
788 tm_file="avr/avr.h dbxelf.h avr/rtems.h rtems.h"
789 tmake_file="avr/t-avr t-rtems avr/t-rtems"
792 tm_file="avr/avr.h dbxelf.h"
796 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h"
797 tmake_file=bfin/t-bfin-elf
801 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h bfin/uclinux.h"
802 tmake_file=bfin/t-bfin-elf
806 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h bfin/rtems.h rtems.h"
807 tmake_file="bfin/t-bfin t-rtems bfin/t-rtems"
810 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h"
811 tmake_file=bfin/t-bfin
814 c4x-*-rtems* | tic4x-*-rtems*)
815 tmake_file="c4x/t-c4x t-rtems c4x/t-rtems"
816 tm_file="c4x/c4x.h c4x/rtems.h rtems.h"
817 c_target_objs="c4x-c.o"
818 cxx_target_objs="c4x-c.o"
822 c_target_objs="c4x-c.o"
823 cxx_target_objs="c4x-c.o"
826 tm_file="dbxelf.h ${tm_file} cris/aout.h"
828 tmake_file="cris/t-cris cris/t-aout"
829 extra_options="${extra_options} cris/aout.opt"
831 cris-*-elf | cris-*-none)
832 tm_file="dbxelf.h elfos.h ${tm_file}"
833 tmake_file="cris/t-cris cris/t-elfmulti"
835 extra_options="${extra_options} cris/elf.opt"
838 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} linux.h cris/linux.h"
839 # We need to avoid using t-linux, so override default tmake_file
840 tmake_file="cris/t-cris t-slibgcc-elf-ver cris/t-linux"
841 extra_options="${extra_options} cris/linux.opt"
844 tm_file="elfos.h ${tm_file}"
845 extra_parts="crtbegin.o crtend.o"
849 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
850 tmake_file=fr30/t-fr30
851 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
855 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} frv/frv-abi.h"
860 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} \
861 linux.h frv/linux.h frv/frv-abi.h"
862 tmake_file="${tmake_file} frv/t-frv frv/t-linux"
865 tmake_file="h8300/t-h8300 t-rtems h8300/t-rtems"
866 tm_file="h8300/h8300.h dbxcoff.h h8300/coff.h h8300/rtems.h rtems.h"
869 tmake_file="h8300/t-h8300 h8300/t-elf t-rtems h8300/t-rtems"
870 tm_file="h8300/h8300.h dbxelf.h elfos.h h8300/elf.h h8300/rtems.h rtems.h"
873 tmake_file="h8300/t-h8300 h8300/t-elf"
874 tm_file="h8300/h8300.h dbxelf.h elfos.h h8300/elf.h"
878 tm_file="h8300/h8300.h dbxcoff.h h8300/coff.h"
881 hppa*64*-*-linux* | parisc*64*-*-linux*)
882 target_cpu_default="MASK_PA_11|MASK_PA_20"
883 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h svr4.h linux.h \
884 pa/pa-linux.h pa/pa64-regs.h pa/pa-64.h pa/pa64-linux.h"
885 tmake_file="${tmake_file} pa/t-linux64"
889 hppa*-*-linux* | parisc*-*-linux*)
890 target_cpu_default="MASK_PA_11|MASK_NO_SPACE_REGS"
891 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h pa/pa-linux.h \
892 pa/pa32-regs.h pa/pa32-linux.h"
893 tmake_file="${tmake_file} pa/t-linux"
894 # Set the libgcc version number
895 if test x$sjlj = x1; then
896 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
898 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
901 # port not yet contributed.
903 # target_cpu_default="MASK_PA_11"
906 target_cpu_default="MASK_PORTABLE_RUNTIME|MASK_NO_SPACE_REGS|MASK_SOFT_FLOAT"
907 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h elfos.h pa/elf.h \
908 pa/pa-pro-end.h libgloss.h"
909 tmake_file="pa/t-pro"
912 target_cpu_default="MASK_PA_11"
913 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h pa/pa-osf.h"
918 target_cpu_default="MASK_PA_11"
919 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h"
925 hppa1.1-*-* | hppa2*-*-*)
926 target_cpu_default="MASK_PA_11"
929 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
930 pa/pa-hpux.h pa/pa-hpux10.h"
931 extra_options="${extra_options} pa/pa-hpux.opt"
934 tm_file="${tm_file} pa/pa-hpux1010.h"
935 extra_options="${extra_options} pa/pa-hpux1010.opt"
938 tmake_file="pa/t-pa-hpux10 pa/t-pa-hpux pa/t-hpux-shlib"
939 case ${enable_threads} in
941 if test x$have_pthread_h = xyes ; then
942 tmake_file="${tmake_file} pa/t-dce-thr"
946 tmake_file="${tmake_file} pa/t-dce-thr"
949 # Set the libgcc version number
950 if test x$sjlj = x1; then
951 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
953 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
960 target_cpu_default="MASK_PA_11|MASK_PA_20"
961 if test x$gnu_ld = xyes
963 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
965 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h \
966 pa/pa64-regs.h pa/pa-hpux.h pa/pa-hpux1010.h \
970 tm_file="${tm_file} pa/pa-hpux1111.h pa/pa-64.h pa/pa64-hpux.h"
971 extra_options="${extra_options} pa/pa-hpux1111.opt"
974 tm_file="${tm_file} pa/pa-64.h pa/pa64-hpux.h"
977 extra_options="${extra_options} pa/pa-hpux.opt \
978 pa/pa-hpux1010.opt pa/pa64-hpux.opt"
980 tmake_file="pa/t-pa64 pa/t-pa-hpux pa/t-hpux-shlib"
981 # Set the libgcc version number
982 if test x$sjlj = x1; then
983 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
985 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
987 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o \
989 case x${enable_threads} in
998 hppa1.1-*-* | hppa2*-*-*)
999 target_cpu_default="MASK_PA_11"
1002 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
1003 pa/pa-hpux.h pa/pa-hpux1010.h pa/pa-hpux11.h"
1004 extra_options="${extra_options} pa/pa-hpux.opt pa/pa-hpux1010.opt"
1007 tm_file="${tm_file} pa/pa-hpux1111.h"
1008 extra_options="${extra_options} pa/pa-hpux1111.opt"
1011 tmake_file="pa/t-pa-hpux11 pa/t-pa-hpux pa/t-hpux-shlib"
1012 # Set the libgcc version number
1013 if test x$sjlj = x1; then
1014 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
1016 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
1018 case x${enable_threads} in
1026 i[34567]86-*-darwin*)
1027 need_64bit_hwint=yes
1029 # This is so that '.../configure && make' doesn't fail due to
1030 # config.guess deciding that the configuration is i386-*-darwin* and
1031 # then this file using that to set --with-cpu=i386 which has no -m64
1033 with_arch=${with_arch:-nocona}
1034 with_cpu=${with_cpu:-generic}
1037 with_arch=${with_arch:-nocona}
1038 with_cpu=${with_cpu:-generic}
1039 tmake_file="t-darwin ${cpu_type}/t-darwin64 t-slibgcc-darwin"
1040 tm_file="${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="i386/t-i386elf t-svr4"
1047 i[34567]86-sequent-ptx4* | i[34567]86-sequent-sysv4*)
1048 if test x$gas = xyes
1050 tm_file="${tm_file} usegas.h"
1052 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ptx4.h i386/ptx4-i.h"
1054 extra_parts="crtbegin.o crtend.o"
1058 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h i386/i386-aout.h"
1061 i[34567]86-*-beoself* | i[34567]86-*-beos*)
1062 tmake_file='i386/t-beos i386/t-crtpic'
1063 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/beos-elf.h"
1064 extra_parts='crtbegin.o crtend.o'
1066 i[34567]86-*-freebsd*)
1067 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/freebsd.h"
1070 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/x86-64.h i386/freebsd.h i386/freebsd64.h"
1072 i[34567]86-*-netbsdelf*)
1073 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/netbsd-elf.h"
1075 i[34567]86-*-netbsd*)
1076 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h netbsd.h netbsd-aout.h i386/netbsd.h"
1082 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/x86-64.h i386/netbsd64.h"
1084 i[34567]86-*-openbsd2.*|i[34567]86-*openbsd3.[0123])
1085 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"
1086 # needed to unconfuse gdb
1087 tmake_file="t-libc-ok t-openbsd i386/t-openbsd"
1088 # we need collect2 until our bug is fixed...
1091 i[34567]86-*-openbsd*)
1092 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h"
1093 tm_file="${tm_file} openbsd.h i386/openbsdelf.h"
1098 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/i386-coff.h"
1101 i[34567]86-*-linux* | i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-knetbsd*-gnu)
1102 # Intel 80386's running GNU/*
1103 # with ELF format using glibc 2
1104 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h"
1106 i[34567]86-*-knetbsd*-gnu) tm_file="${tm_file} knetbsd-gnu.h i386/knetbsd-gnu.h" ;;
1107 i[34567]86-*-kfreebsd*-gnu) tm_file="${tm_file} kfreebsd-gnu.h i386/kfreebsd-gnu.h" ;;
1109 tmake_file="${tmake_file} i386/t-crtstuff i386/t-crtfm t-dfprules"
1111 x86_64-*-linux* | x86_64-*-kfreebsd*-gnu | x86_64-*-knetbsd*-gnu)
1112 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h \
1113 i386/x86-64.h i386/linux64.h"
1115 x86_64-*-kfreebsd*-gnu) tm_file="${tm_file} kfreebsd-gnu.h" ;;
1116 x86_64-*-knetbsd*-gnu) tm_file="${tm_file} knetbsd-gnu.h" ;;
1118 tmake_file="${tmake_file} i386/t-linux64 i386/t-crtfm t-dfprules"
1122 i[34567]86-pc-msdosdjgpp*)
1123 xm_file=i386/xm-djgpp.h
1124 tm_file="dbxcoff.h ${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/djgpp.h"
1125 tmake_file=i386/t-djgpp
1126 extra_options="${extra_options} i386/djgpp.opt"
1130 i[34567]86-*-lynxos*)
1132 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/lynx.h lynx.h"
1133 tmake_file="i386/t-crtstuff t-lynx"
1134 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
1135 extra_options="${extra_options} lynx.opt"
1140 i[3456x]86-*-netware*)
1141 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h tm-dwarf2.h i386/netware.h"
1142 tmake_file=i386/t-netware
1143 extra_objs=netware.o
1146 extra_objs="$extra_objs nwld.o"
1147 tm_file="${tm_file} i386/nwld.h"
1148 tmake_file="${tmake_file} i386/t-nwld"
1149 extra_parts="crt0.o libgcc.def libc.def libcpre.def posixpre.def"
1152 case x${enable_threads} in
1153 x | xyes | xposix) thread_file='posix';;
1154 xnks) thread_file='nks';;
1156 *) echo 'Unknown thread configuration for NetWare' >&2; exit 1;;
1159 i[34567]86-*-nto-qnx*)
1160 tm_file="${tm_file} i386/att.h dbxelf.h tm-dwarf2.h elfos.h svr4.h i386/unix.h i386/nto.h"
1161 tmake_file=i386/t-nto
1165 i[34567]86-*-rtems*)
1166 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h i386/rtemself.h rtems.h"
1167 extra_parts="crtbegin.o crtend.o crti.o crtn.o"
1168 tmake_file="i386/t-rtems-i386 i386/t-crtstuff t-rtems"
1170 i[34567]86-*-sco3.2v5*) # 80386 running SCO Open Server 5
1171 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/sco5.h"
1172 if test x$gas = xyes
1174 tm_file="usegas.h ${tm_file}"
1176 tmake_file=i386/t-sco5
1177 extra_parts="crtbegin.o crtend.o"
1178 extra_options="${extra_options} i386/sco5.opt"
1181 i[34567]86-*-solaris2*)
1182 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h sol2.h"
1184 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
1185 tm_file="${tm_file} sol2-6.h"
1187 *-*-solaris2.1[0-9]*)
1188 tm_file="${tm_file} sol2-10.h"
1191 tm_file="${tm_file} i386/sol2.h"
1192 tmake_file="t-sol2 i386/t-sol2 t-svr4"
1193 c_target_objs="sol2-c.o"
1194 cxx_target_objs="sol2-c.o"
1196 tm_p_file="${tm_p_file} sol2-protos.h"
1197 if test x$gnu_ld = xyes; then
1198 tmake_file="$tmake_file t-slibgcc-elf-ver"
1199 tm_defines="${tm_defines} TARGET_GNU_LD=1"
1201 tmake_file="$tmake_file t-slibgcc-sld"
1203 if test x$gas = xyes; then
1204 tm_file="usegas.h ${tm_file}"
1207 *-*-solaris2.[789] | *-*-solaris2.1[0-9]*)
1208 tm_file="$tm_file tm-dwarf2.h"
1212 *-*-solaris2.1[0-9]*)
1213 tm_file="${tm_file} i386/x86-64.h i386/sol2-10.h"
1214 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1215 tmake_file="$tmake_file i386/t-sol2-10"
1216 need_64bit_hwint=yes
1217 # FIXME: -m64 for i[34567]86-*-* should be allowed just
1218 # like -m32 for x86_64-*-*.
1219 case X"${with_cpu}" in
1220 Xgeneric|Xcore2|Xnocona|Xx86-64|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx)
1226 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
1227 echo "generic core2 nocona x86-64 amdfam10 barcelona k8 opteron athlon64 athlon-fx" 1>&2
1231 # Solaris 2.10 provides crt1.o, crti.o, crtn.o, and gcrt1.o as
1232 # part of the base system.
1233 extra_parts="gmon.o crtbegin.o crtend.o"
1236 extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
1239 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
1240 "":yes:* | yes:yes:* )
1242 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
1250 "":*:yes | yes:*:yes )
1255 i[34567]86-*-sysv5*) # Intel x86 on System V Release 5
1256 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv5.h"
1257 if test x$stabs = xyes
1259 tm_file="${tm_file} dbx.h"
1261 tmake_file="i386/t-crtpic t-svr4"
1262 extra_parts="crtbegin.o crtend.o"
1263 if test x$enable_threads = xyes; then
1268 i[34567]86-*-sysv4*) # Intel 80386's running system V.4
1269 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv4-cpp.h"
1270 if test x$stabs = xyes
1272 tm_file="${tm_file} dbx.h"
1274 tmake_file="i386/t-crtpic t-svr4"
1275 extra_parts="crtbegin.o crtend.o"
1278 i[4567]86-wrs-vxworks|i[4567]86-wrs-vxworksae)
1279 tm_file="${tm_file} i386/sysv4.h i386/unix.h i386/att.h vx-common.h"
1282 tm_file="${tm_file} vxworksae.h i386/vxworksae.h"
1283 tmake_file="${tmake_file} i386/t-vxworks i386/t-vxworksae"
1286 tm_file="${tm_file} vxworks.h i386/vxworks.h"
1287 tmake_file="${tmake_file} i386/t-vxworks"
1291 i[34567]86-*-pe | i[34567]86-*-cygwin*)
1292 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/cygwin.h"
1293 xm_file=i386/xm-cygwin.h
1294 tmake_file="i386/t-cygwin i386/t-cygming"
1295 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1296 extra_options="${extra_options} i386/cygming.opt"
1297 extra_objs="winnt.o winnt-stubs.o"
1298 c_target_objs=cygwin2.o
1299 cxx_target_objs="cygwin2.o winnt-cxx.o"
1300 extra_gcc_objs=cygwin1.o
1301 if test x$enable_threads = xyes; then
1305 i[34567]86-*-mingw32*)
1306 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/mingw32.h"
1307 xm_file=i386/xm-mingw32.h
1308 tmake_file="i386/t-cygming i386/t-mingw32"
1309 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1310 extra_options="${extra_options} i386/cygming.opt"
1311 extra_objs="winnt.o winnt-stubs.o"
1312 cxx_target_objs=winnt-cxx.o
1313 case ${enable_threads} in
1316 tmake_file="${tmake_file} i386/t-gthr-win32"
1321 tm_file="${tm_file} i386/crtdll.h"
1323 *mingw32msv* | *mingw32*)
1328 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygwin.h i386/uwin.h"
1329 tmake_file="i386/t-cygwin i386/t-uwin"
1331 extra_options="${extra_options} i386/cygming.opt"
1332 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1333 if test x$enable_threads = xyes; then
1338 i[34567]86-*-interix3*)
1339 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/i386-interix.h i386/i386-interix3.h interix.h interix3.h"
1340 tmake_file="i386/t-interix"
1342 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1343 if test x$enable_threads = xyes ; then
1346 if test x$stabs = xyes ; then
1347 tm_file="${tm_file} dbxcoff.h"
1351 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h kaos.h i386/kaos-i386.h"
1352 tmake_file="i386/t-i386elf t-svr4"
1355 tm_file="${tm_file} dbxelf.h elfos.h ia64/sysv4.h ia64/elf.h"
1356 tmake_file="ia64/t-ia64"
1357 target_cpu_default="0"
1358 if test x$gas = xyes
1360 target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
1362 if test x$gnu_ld = xyes
1364 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
1366 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
1370 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} ia64/sysv4.h ia64/freebsd.h"
1371 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1372 tmake_file="${tmake_file} ia64/t-ia64"
1373 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
1376 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h ia64/sysv4.h ia64/linux.h"
1377 tmake_file="${tmake_file} ia64/t-ia64 t-libunwind ia64/t-glibc"
1378 if test x$with_system_libunwind != xyes ; then
1379 tmake_file="${tmake_file} t-libunwind-elf ia64/t-glibc-libunwind"
1381 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1382 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
1385 tm_file="${tm_file} dbxelf.h elfos.h svr4.h ia64/sysv4.h ia64/hpux.h"
1386 tmake_file="ia64/t-ia64 ia64/t-hpux"
1387 target_cpu_default="MASK_GNU_AS"
1388 case x$enable_threads in
1394 c_target_objs="ia64-c.o"
1395 cxx_target_objs="ia64-c.o"
1396 extra_options="${extra_options} ia64/ilp32.opt"
1397 # If we decide to run fixproto we should define FIXPROTO_DEFINES
1398 # in ia64/t-hpux, and also fix the definition of putenv in
1399 # sys-protos.h (const char not char).
1402 tm_file="svr4.h elfos.h iq2000/iq2000.h"
1403 tmake_file=iq2000/t-iq2000
1404 out_file=iq2000/iq2000.c
1405 md_file=iq2000/iq2000.md
1409 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
1410 extra_parts="crtinit.o crtfini.o"
1414 tm_file="dbxelf.h elfos.h svr4.h m32r/little.h ${tm_file}"
1415 extra_parts="crtinit.o crtfini.o m32rx/crtinit.o m32rx/crtfini.o"
1419 tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} m32r/linux.h"
1420 # We override the tmake_file for linux -- why?
1421 tmake_file="t-slibgcc-elf-ver m32r/t-linux"
1424 if test x$enable_threads = xyes; then
1429 tm_file="dbxelf.h elfos.h svr4.h linux.h m32r/little.h ${tm_file} m32r/linux.h"
1430 # We override the tmake_file for linux -- why?
1431 tmake_file="t-slibgcc-elf-ver m32r/t-linux"
1434 if test x$enable_threads = xyes; then
1438 # m68hc11 and m68hc12 share the same machine description.
1439 m68hc11-*-*|m6811-*-*)
1440 tm_file="dbxelf.h elfos.h m68hc11/m68hc11.h"
1441 tm_p_file="m68hc11/m68hc11-protos.h"
1442 md_file="m68hc11/m68hc11.md"
1443 out_file="m68hc11/m68hc11.c"
1444 tmake_file="m68hc11/t-m68hc11-gas"
1447 m68hc12-*-*|m6812-*-*)
1448 tm_file="m68hc11/m68hc12.h dbxelf.h elfos.h m68hc11/m68hc11.h"
1449 tm_p_file="m68hc11/m68hc11-protos.h"
1450 md_file="m68hc11/m68hc11.md"
1451 out_file="m68hc11/m68hc11.c"
1452 tmake_file="m68hc11/t-m68hc11-gas"
1453 extra_options="${extra_options} m68hc11/m68hc11.opt"
1457 tmake_file=m68k/t-m68kbare
1458 tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kemb.h m68k/m68k-aout.h libgloss.h"
1461 tmake_file=m68k/t-m68kbare
1462 tm_defines="${tm_defines} MOTOROLA USE_GAS"
1463 tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kemb.h dbxcoff.h m68k/coff.h dbx.h"
1466 m68020-*-elf* | m68k-*-elf*)
1467 tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h"
1468 tm_defines="${tm_defines} MOTOROLA USE_GAS"
1469 tmake_file=m68k/t-m68kelf
1470 extra_parts="crtbegin.o crtend.o"
1472 m68010-*-netbsdelf* | m68k*-*-netbsdelf*)
1473 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h m68k/netbsd-elf.h"
1474 tm_defines="${tm_defines} MOTOROLA USE_GAS"
1477 target_cpu_default="0"
1480 target_cpu_default="MASK_68020|MASK_68881|MASK_BITFIELD"
1485 # needed to unconfuse gdb
1486 tm_defines="${tm_defines} OBSD_OLD_GAS TARGET_DEFAULT=(MASK_68020|MASK_68881|MASK_BITFIELD)"
1487 tm_file="m68k/m68k.h 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-*-uclinux*) # Motorola m68k/ColdFire running uClinux with uClibc
1493 tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/uclinux.h"
1494 tm_defines="${tm_defines} MOTOROLA USE_GAS"
1495 tmake_file=m68k/t-uclinux
1498 m68k-*-linux*) # Motorola m68k's running GNU/Linux
1499 # with ELF format using glibc 2
1500 # aka the GNU/Linux C library 6.
1501 tm_file="m68k/m68k.h dbxelf.h elfos.h svr4.h linux.h m68k/linux.h"
1502 extra_options="${extra_options} m68k/ieee.opt"
1503 tm_defines="${tm_defines} MOTOROLA USE_GAS"
1504 # if not configured with --enable-sjlj-exceptions, bump the
1505 # libgcc version number
1506 if test x$sjlj != x1; then
1507 tmake_file="$tmake_file m68k/t-slibgcc-elf-ver"
1511 tmake_file="m68k/t-m68kbare m68k/t-crtstuff t-rtems m68k/t-rtems"
1512 tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h m68k/rtemself.h rtems.h"
1513 tm_defines="${tm_defines} MOTOROLA USE_GAS"
1514 extra_parts="crtbegin.o crtend.o"
1517 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} mcore/mcore-elf.h"
1518 tmake_file=mcore/t-mcore
1522 tm_file="svr3.h dbxcoff.h ${tm_file} mcore/mcore-pe.h"
1523 tmake_file=mcore/t-mcore-pe
1527 tm_file="elfos.h ${tm_file} mips/iris.h"
1528 tmake_file="mips/t-iris mips/t-slibgcc-irix"
1529 target_cpu_default="MASK_ABICALLS"
1532 tm_file="${tm_file} mips/iris5.h"
1536 tm_file="${tm_file} mips/iris6.h"
1537 tmake_file="${tmake_file} mips/t-iris6"
1538 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_N32"
1541 if test "x$stabs" = xyes
1543 tm_file="${tm_file} dbx.h mips/dbxmdebug.h"
1545 if test "x$gnu_ld" = xyes
1547 tm_defines="${tm_defines} IRIX_USING_GNU_LD"
1549 # if test x$enable_threads = xyes; then
1550 # thread_file='irix'
1554 mips*-*-netbsd*) # NetBSD/mips, either endian.
1555 target_cpu_default="MASK_ABICALLS"
1556 tm_file="elfos.h ${tm_file} mips/elf.h netbsd.h netbsd-elf.h mips/netbsd.h"
1559 tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} mips/linux.h mips/linux64.h"
1560 tmake_file="${tmake_file} mips/t-linux64"
1561 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_N32"
1565 mips*-*-linux*) # Linux MIPS, either endian.
1566 tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} mips/linux.h"
1569 target_cpu_default="MASK_SOFT_FLOAT"
1570 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=32"
1575 tm_defines="${tm_defines} OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_OBJECT OBSD_HAS_CORRECT_SPECS"
1576 target_cpu_default="MASK_ABICALLS"
1577 tm_file="mips/mips.h openbsd.h mips/openbsd.h mips/sdb.h"
1580 tm_defines="${tm_defines} TARGET_ENDIAN_DEFAULT=0";;
1581 *) tm_defines="${tm_defines} TARGET_ENDIAN_DEFAULT=MASK_BIG_ENDIAN";;
1584 mipsisa32-*-elf* | mipsisa32el-*-elf*)
1585 tm_file="elfos.h ${tm_file} mips/elf.h"
1586 tmake_file=mips/t-isa3264
1587 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=32 MIPS_ABI_DEFAULT=ABI_EABI"
1590 mipsisa32r2-*-elf* | mipsisa32r2el-*-elf*)
1591 tm_file="elfos.h ${tm_file} mips/elf.h"
1592 tmake_file=mips/t-isa3264
1593 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_EABI"
1596 mipsisa64-*-elf* | mipsisa64el-*-elf*)
1597 tm_file="elfos.h ${tm_file} mips/elf.h"
1598 tmake_file=mips/t-isa3264
1599 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1600 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_ABI_DEFAULT=ABI_EABI"
1603 mipsisa64sr71k-*-elf*)
1604 tm_file="elfos.h ${tm_file} mips/elf.h"
1605 tmake_file=mips/t-sr71k
1606 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1607 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sr71000\\\" MIPS_ABI_DEFAULT=ABI_EABI"
1610 mipsisa64sb1-*-elf* | mipsisa64sb1el-*-elf*)
1611 tm_file="elfos.h ${tm_file} mips/elf.h"
1612 tmake_file="mips/t-elf mips/t-sb1"
1613 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1614 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sb1\\\" MIPS_ABI_DEFAULT=ABI_O64"
1617 mips-*-elf* | mipsel-*-elf*)
1618 tm_file="elfos.h ${tm_file} mips/elf.h"
1619 tmake_file=mips/t-elf
1622 mips64-*-elf* | mips64el-*-elf*)
1623 tm_file="elfos.h ${tm_file} mips/elf.h"
1624 tmake_file=mips/t-elf
1625 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1626 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
1629 mips64vr-*-elf* | mips64vrel-*-elf*)
1630 tm_file="mips/vr.h elfos.h ${tm_file} mips/elf.h"
1631 tmake_file=mips/t-vr
1634 mips64orion-*-elf* | mips64orionel-*-elf*)
1635 tm_file="elfos.h ${tm_file} mips/elforion.h mips/elf.h"
1636 tmake_file=mips/t-elf
1637 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1638 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
1642 tm_file="elfos.h ${tm_file} mips/elf.h mips/rtems.h rtems.h"
1643 tmake_file="mips/t-elf t-rtems mips/t-rtems"
1646 # We want vxworks.h after mips/elf.h, which unfortunately means we
1647 # have to redo the tm_file list from scratch.
1648 tm_file="elfos.h mips/mips.h svr4.h mips/elf.h vxworks.h mips/vxworks.h"
1649 tmake_file="${tmake_file} mips/t-vxworks"
1651 mips-wrs-windiss) # Instruction-level simulator for VxWorks.
1653 tm_file="elfos.h mips/mips.h svr4.h mips/elf.h windiss.h mips/windiss.h"
1654 tmake_file="${tmake_file} mips/t-elf"
1657 mipstx39-*-elf* | mipstx39el-*-elf*)
1658 tm_file="elfos.h ${tm_file} mips/r3900.h mips/elf.h"
1659 tmake_file=mips/t-r3900
1662 mmix-knuth-mmixware)
1663 need_64bit_hwint=yes
1666 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
1667 if test x$stabs = xyes
1669 tm_file="${tm_file} dbx.h"
1675 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
1676 tmake_file="${tmake_file} mt/t-mt"
1679 echo "GCC does not yet support the ${target} target"; exit 1
1682 tm_file="${tm_file} netbsd.h netbsd-aout.h ns32k/netbsd.h"
1683 # On NetBSD, the headers are already okay, except for math.h.
1684 tmake_file="t-netbsd ns32k/t-ns32k"
1689 tm_file="${tm_file} pdp11/2bsd.h"
1695 # port not yet contributed
1696 #powerpc-*-openbsd*)
1697 # tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-fprules-fpbit "
1701 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
1702 test x$with_cpu != x || cpu_is_64bit=yes
1703 test x$cpu_is_64bit != xyes || tm_file="${tm_file} rs6000/default64.h"
1704 tm_file="rs6000/biarch64.h ${tm_file} rs6000/linux64.h"
1705 if test x${enable_secureplt} = xyes; then
1706 tm_file="rs6000/secureplt.h ${tm_file}"
1708 extra_options="${extra_options} rs6000/sysv4.opt rs6000/linux64.opt"
1709 tmake_file="t-dfprules rs6000/t-fprules ${tmake_file} rs6000/t-ppccomm rs6000/t-linux64 rs6000/t-fprules-softfp soft-fp/t-softfp"
1712 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux64.h rs6000/gnu.h"
1713 extra_options="${extra_options} rs6000/sysv4.opt rs6000/linux64.opt"
1714 tmake_file="rs6000/t-fprules t-slibgcc-elf-ver t-gnu rs6000/t-linux64 rs6000/t-fprules-softfp soft-fp/t-softfp"
1717 tm_file="${tm_file} rs6000/aix.h rs6000/beos.h rs6000/xcoff.h"
1718 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-beos"
1723 extra_options="${extra_options} rs6000/darwin.opt"
1724 extra_parts="crt2.o"
1726 *-darwin1[0-9]* | *-darwin[8-9]*)
1727 tmake_file="${tmake_file} rs6000/t-darwin8"
1728 tm_file="${tm_file} rs6000/darwin8.h"
1731 tm_file="${tm_file} rs6000/darwin7.h"
1736 extra_headers=altivec.h
1738 powerpc64-*-darwin*)
1739 tm_file="${tm_file} ${cpu_type}/darwin8.h ${cpu_type}/darwin64.h"
1740 extra_options="${extra_options} ${cpu_type}/darwin.opt"
1741 # We're omitting t-darwin8 to avoid building any multilibs
1742 extra_headers=altivec.h
1744 powerpc*-*-freebsd*)
1745 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} rs6000/sysv4.h rs6000/freebsd.h"
1746 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
1747 extra_options="${extra_options} rs6000/sysv4.opt"
1750 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h freebsd-spec.h rs6000/sysv4.h rs6000/netbsd.h"
1751 tmake_file="${tmake_file} rs6000/t-netbsd"
1752 extra_options="${extra_options} rs6000/sysv4.opt"
1754 powerpc-*-chorusos*)
1755 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h chorus.h"
1756 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos rs6000/t-ppccomm"
1757 extra_options="${extra_options} rs6000/sysv4.opt"
1758 case ${enable_threads} in
1766 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabispe.h"
1767 extra_options="${extra_options} rs6000/sysv4.opt"
1768 tmake_file="rs6000/t-spe rs6000/t-ppccomm"
1770 powerpc-*-eabisimaltivec*)
1771 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabisim.h rs6000/eabialtivec.h"
1772 extra_options="${extra_options} rs6000/sysv4.opt"
1773 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcendian rs6000/t-ppccomm"
1776 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabisim.h"
1777 extra_options="${extra_options} rs6000/sysv4.opt"
1778 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1781 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
1782 extra_options="${extra_options} rs6000/sysv4.opt"
1783 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1786 powerpc-*-eabialtivec*)
1787 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabialtivec.h"
1788 extra_options="${extra_options} rs6000/sysv4.opt"
1789 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcendian rs6000/t-ppccomm"
1792 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h"
1793 extra_options="${extra_options} rs6000/sysv4.opt"
1794 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1797 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/rtems.h rtems.h"
1798 extra_options="${extra_options} rs6000/sysv4.opt"
1799 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-rtems t-rtems rs6000/t-ppccomm"
1801 powerpc-*-linux*altivec*)
1802 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxaltivec.h"
1803 extra_options="${extra_options} rs6000/sysv4.opt"
1804 tmake_file="rs6000/t-fprules rs6000/t-fprules-softfp soft-fp/t-softfp rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
1806 powerpc-*-linux*spe*)
1807 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxspe.h"
1808 extra_options="${extra_options} rs6000/sysv4.opt"
1809 tmake_file="rs6000/t-fprules rs6000/t-fprules-softfp soft-fp/t-softfp rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
1812 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
1813 extra_options="${extra_options} rs6000/sysv4.opt"
1814 tmake_file="t-dfprules rs6000/t-fprules rs6000/t-fprules-softfp soft-fp/t-softfp rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
1815 case ${enable_targets}:${cpu_is_64bit} in
1816 *powerpc64* | all:* | *:yes)
1817 if test x$cpu_is_64bit = xyes; then
1818 tm_file="${tm_file} rs6000/default64.h"
1820 tm_file="rs6000/biarch64.h ${tm_file} rs6000/linux64.h"
1821 tmake_file="$tmake_file rs6000/t-linux64"
1822 extra_options="${extra_options} rs6000/linux64.opt"
1825 tm_file="${tm_file} rs6000/linux.h"
1828 if test x${enable_secureplt} = xyes; then
1829 tm_file="rs6000/secureplt.h ${tm_file}"
1832 powerpc-*-gnu-gnualtivec*)
1833 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxaltivec.h rs6000/gnu.h"
1834 extra_options="${extra_options} rs6000/sysv4.opt"
1835 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos t-slibgcc-elf-ver t-gnu rs6000/t-ppccomm"
1836 if test x$enable_threads = xyes; then
1841 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux.h rs6000/gnu.h"
1842 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos t-slibgcc-elf-ver t-gnu rs6000/t-ppccomm"
1843 extra_options="${extra_options} rs6000/sysv4.opt"
1844 if test x$enable_threads = xyes; then
1848 powerpc-wrs-vxworks|powerpc-wrs-vxworksae)
1849 # We want vxworks.h after rs6000/sysv4.h, which unfortunately
1850 # means we have to redo the tm_file list from scratch.
1851 tm_file="rs6000/rs6000.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
1852 tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppccomm rs6000/t-vxworks"
1853 extra_options="${extra_options} rs6000/sysv4.opt"
1854 extra_headers=ppc-asm.h
1857 tm_file="${tm_file} vx-common.h vxworksae.h rs6000/vxworks.h rs6000/vxworksae.h"
1858 tmake_file="${tmake_file} rs6000/t-vxworksae"
1861 tm_file="${tm_file} vx-common.h vxworks.h rs6000/vxworks.h"
1865 powerpc-wrs-windiss*) # Instruction-level simulator for VxWorks.
1866 tm_file="${tm_file} elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/windiss.h"
1867 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1868 extra_options="${extra_options} rs6000/sysv4.opt"
1874 tm_file="${tm_file} dbxelf.h elfos.h rs6000/sysv4.h rs6000/lynx.h lynx.h"
1875 tmake_file="t-lynx rs6000/t-lynx"
1876 extra_options="${extra_options} rs6000/sysv4.opt lynx.opt"
1877 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
1878 extra_options="${extra_options} lynx.opt"
1884 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h"
1885 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos rs6000/t-ppccomm"
1886 extra_options="${extra_options} rs6000/sysv4.opt"
1890 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h"
1891 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1892 extra_options="${extra_options} rs6000/sysv4.opt"
1895 powerpcle-*-eabisim*)
1896 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/eabisim.h"
1897 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1898 extra_options="${extra_options} rs6000/sysv4.opt"
1901 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h"
1902 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1903 extra_options="${extra_options} rs6000/sysv4.opt"
1906 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h kaos.h rs6000/kaos-ppc.h"
1907 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1908 extra_options="${extra_options} rs6000/sysv4.opt"
1911 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h kaos.h rs6000/kaos-ppc.h"
1912 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1913 extra_options="${extra_options} rs6000/sysv4.opt"
1915 rs6000-ibm-aix4.[12]* | powerpc-ibm-aix4.[12]*)
1916 tm_file="${tm_file} rs6000/aix.h rs6000/aix41.h rs6000/xcoff.h"
1917 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-newas"
1918 extra_options="${extra_options} rs6000/aix41.opt"
1923 rs6000-ibm-aix4.[3456789]* | powerpc-ibm-aix4.[3456789]*)
1924 tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix43.h rs6000/xcoff.h"
1925 tmake_file=rs6000/t-aix43
1926 extra_options="${extra_options} rs6000/aix64.opt"
1931 rs6000-ibm-aix5.1.* | powerpc-ibm-aix5.1.*)
1932 tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix51.h rs6000/xcoff.h"
1933 extra_options="${extra_options} rs6000/aix64.opt"
1934 tmake_file=rs6000/t-aix43
1939 rs6000-ibm-aix[56789].* | powerpc-ibm-aix[56789].*)
1940 tm_file="${tm_file} rs6000/aix.h rs6000/aix52.h rs6000/xcoff.h"
1941 tmake_file=rs6000/t-aix52
1942 extra_options="${extra_options} rs6000/aix64.opt"
1948 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} s390/freebsd.h"
1951 tm_file="s390/s390.h dbxelf.h elfos.h svr4.h linux.h s390/linux.h"
1952 tmake_file="${tmake_file} t-dfprules s390/t-crtstuff s390/t-linux"
1955 tm_file="s390/s390.h s390/s390x.h dbxelf.h elfos.h ${fbsd_tm_file} s390/freebsd.h"
1956 tm_p_file=s390/s390-protos.h
1957 md_file=s390/s390.md
1958 out_file=s390/s390.c
1961 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h svr4.h linux.h s390/linux.h"
1962 tm_p_file=s390/s390-protos.h
1963 md_file=s390/s390.md
1964 extra_modes=s390/s390-modes.def
1965 out_file=s390/s390.c
1966 tmake_file="${tmake_file} t-dfprules s390/t-crtstuff s390/t-linux s390/t-linux64"
1969 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h svr4.h s390/tpf.h"
1970 tm_p_file=s390/s390-protos.h
1971 md_file=s390/s390.md
1972 extra_modes=s390/s390-modes.def
1973 out_file=s390/s390.c
1974 extra_parts="crtbeginS.o crtendS.o"
1975 tmake_file="s390/t-crtstuff s390/t-tpf"
1977 extra_options="${extra_options} s390/tpf.opt"
1980 tm_file="dbxelf.h elfos.h score/elf.h score/score.h"
1981 tmake_file=score/t-score-elf
1982 extra_objs="score-mdaux.o"
1984 sh-*-elf* | sh[12346l]*-*-elf* | sh*-*-kaos* | \
1985 sh-*-symbianelf* | sh[12346l]*-*-symbianelf* | \
1986 sh-*-linux* | sh[346lbe]*-*-linux* | \
1987 sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \
1988 sh64-*-netbsd* | sh64l*-*-netbsd*)
1989 tmake_file="${tmake_file} sh/t-sh sh/t-elf"
1990 if test x${with_endian} = x; then
1992 sh[1234]*be-*-* | sh[1234]*eb-*-*) with_endian=big ;;
1993 shbe-*-* | sheb-*-*) with_endian=big,little ;;
1994 sh[1234]l* | sh[34]*-*-linux*) with_endian=little ;;
1995 shl* | sh64l* | sh*-*-linux* | \
1996 sh5l* | sh-superh-elf) with_endian=little,big ;;
1997 sh[1234]*-*-*) with_endian=big ;;
1998 *) with_endian=big,little ;;
2001 case ${with_endian} in
2002 big|little) tmake_file="${tmake_file} sh/t-1e" ;;
2003 big,little|little,big) ;;
2004 *) echo "with_endian=${with_endian} not supported."; exit 1 ;;
2006 case ${with_endian} in
2007 little*) tm_file="sh/little.h ${tm_file}" ;;
2009 tm_file="${tm_file} dbxelf.h elfos.h"
2012 *) tm_file="${tm_file} svr4.h" ;;
2014 tm_file="${tm_file} sh/elf.h"
2016 sh*-*-linux*) tmake_file="${tmake_file} sh/t-linux"
2017 tm_file="${tm_file} linux.h sh/linux.h" ;;
2018 sh*-*-kaos*) tm_file="${tm_file} sh/embed-elf.h kaos.h sh/kaos-sh.h"
2020 sh*-*-netbsd*) tm_file="${tm_file} netbsd.h netbsd-elf.h sh/netbsd-elf.h" ;;
2021 sh*-superh-elf) if test x$with_libgloss != xno; then
2023 tm_file="${tm_file} sh/newlib.h"
2025 tm_file="${tm_file} sh/embed-elf.h"
2026 extra_options="${extra_options} sh/superh.opt" ;;
2027 *) if test x$with_newlib = xyes \
2028 && test x$with_libgloss = xyes; then
2029 tm_file="${tm_file} sh/newlib.h"
2031 tm_file="${tm_file} sh/embed-elf.h" ;;
2035 # SHmedia, 32-bit ABI
2036 tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd"
2039 # SHmedia, 64-bit ABI
2040 tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd sh/t-netbsd-sh5-64"
2043 tmake_file="${tmake_file} sh/t-netbsd"
2046 tmake_file="${tmake_file} sh/t-sh64 sh/t-linux64"
2047 tm_file="${tm_file} sh/sh64.h"
2048 extra_headers="shmedia.h ushmedia.h sshmedia.h"
2051 tmake_file="${tmake_file} sh/t-sh64"
2052 tm_file="${tm_file} sh/sh64.h"
2053 extra_headers="shmedia.h ushmedia.h sshmedia.h"
2056 tmake_file="sh/t-symbian"
2057 tm_file="sh/symbian-pre.h sh/little.h ${tm_file} sh/symbian-post.h"
2058 extra_objs="symbian.o"
2059 extra_parts="crt1.o crti.o crtn.o crtbegin.o crtend.o crtbeginS.o crtendS.o"
2062 # sed el/eb endian suffixes away to avoid confusion with sh[23]e
2063 case `echo ${target} | sed 's/e[lb]-/-/'` in
2064 sh64*-*-netbsd*) sh_cpu_target=sh5-64media ;;
2065 sh64* | sh5*-*-netbsd*) sh_cpu_target=sh5-32media ;;
2066 sh4a_single_only*) sh_cpu_target=sh4a-single-only ;;
2067 sh4a_single*) sh_cpu_target=sh4a-single ;;
2068 sh4a_nofpu*) sh_cpu_target=sh4a-nofpu ;;
2069 sh4al) sh_cpu_target=sh4al ;;
2070 sh4a*) sh_cpu_target=sh4a ;;
2071 sh4_single_only*) sh_cpu_target=sh4-single-only ;;
2072 sh4_single*) sh_cpu_target=sh4-single ;;
2073 sh4_nofpu*) sh_cpu_target=sh4-nofpu ;;
2074 sh4* | sh-superh-*) sh_cpu_target=sh4 ;;
2075 sh3e*) sh_cpu_target=sh3e ;;
2076 sh*-*-netbsd* | sh3*) sh_cpu_target=sh3 ;;
2077 sh2a_single_only*) sh_cpu_target=sh2a-single-only ;;
2078 sh2a_single*) sh_cpu_target=sh2a-single ;;
2079 sh2a_nofpu*) sh_cpu_target=sh2a-nofpu ;;
2080 sh2a*) sh_cpu_target=sh2a ;;
2081 sh2e*) sh_cpu_target=sh2e ;;
2082 sh2*) sh_cpu_target=sh2 ;;
2083 *) sh_cpu_target=sh1 ;;
2085 # did the user say --without-fp ?
2086 if test x$with_fp = xno; then
2087 case ${sh_cpu_target} in
2088 sh5-*media) sh_cpu_target=${sh_cpu_target}-nofpu ;;
2090 sh4a* ) sh_cpu_target=sh4a-nofpu ;;
2091 sh4*) sh_cpu_target=sh4-nofpu ;;
2092 sh3*) sh_cpu_target=sh3 ;;
2093 sh2a*) sh_cpu_target=sh2a-nofpu ;;
2094 sh2*) sh_cpu_target=sh2 ;;
2095 *) echo --without-fp not available for $target: ignored
2097 tm_defines="$tm_defines STRICT_NOFPU=1"
2099 sh_cpu_default="`echo $with_cpu|sed s/^m/sh/|tr A-Z_ a-z-`"
2100 case $sh_cpu_default in
2101 sh5-64media-nofpu | sh5-64media | \
2102 sh5-32media-nofpu | sh5-32media | sh5-compact-nofpu | sh5-compact | \
2103 sh2a-single-only | sh2a-single | sh2a-nofpu | sh2a | \
2104 sh4a-single-only | sh4a-single | sh4a-nofpu | sh4a | sh4al | \
2105 sh4-single-only | sh4-single | sh4-nofpu | sh4 | \
2106 sh3e | sh3 | sh2e | sh2 | sh1) ;;
2107 "") sh_cpu_default=${sh_cpu_target} ;;
2108 *) echo "with_cpu=$with_cpu not supported"; exit 1 ;;
2110 sh_multilibs=${with_multilib_list}
2111 if test x${sh_multilibs} = x ; then
2113 sh64-superh-linux* | \
2114 sh[1234]*) sh_multilibs=${sh_cpu_target} ;;
2115 sh64* | sh5*) sh_multilibs=m5-32media,m5-32media-nofpu,m5-compact,m5-compact-nofpu,m5-64media,m5-64media-nofpu ;;
2116 sh-superh-*) sh_multilibs=m4,m4-single,m4-single-only,m4-nofpu ;;
2117 sh*-*-linux*) sh_multilibs=m1,m3e,m4 ;;
2118 sh*-*-netbsd*) sh_multilibs=m3,m3e,m4 ;;
2119 *) sh_multilibs=m1,m2,m2e,m4,m4-single,m4-single-only,m2a,m2a-single ;;
2121 if test x$with_fp = xno; then
2122 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`"
2125 target_cpu_default=SELECT_`echo ${sh_cpu_default}|tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`
2126 tm_defines=${tm_defines}' SH_MULTILIB_CPU_DEFAULT=\"'`echo $sh_cpu_default|sed s/sh/m/`'\"'
2127 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-`
2128 for sh_multilib in ${sh_multilibs}; do
2129 case ${sh_multilib} in
2130 sh1 | sh2 | sh2e | sh3 | sh3e | \
2131 sh4 | sh4-single | sh4-single-only | sh4-nofpu | \
2132 sh4a | sh4a-single | sh4a-single-only | sh4a-nofpu | sh4al | \
2133 sh2a | sh2a-single | sh2a-single-only | sh2a-nofpu | \
2134 sh5-64media | sh5-64media-nofpu | \
2135 sh5-32media | sh5-32media-nofpu | \
2136 sh5-compact | sh5-compact-nofpu)
2137 tmake_file="${tmake_file} sh/t-mlib-${sh_multilib}"
2138 tm_defines="$tm_defines SUPPORT_`echo $sh_multilib|tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`=1"
2141 echo "with_multilib_list=${sh_multilib} not supported."
2146 if test x${enable_incomplete_targets} = xyes ; then
2147 tm_defines="$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"
2152 tmake_file="sh/t-sh t-rtems sh/t-rtems"
2153 tm_file="${tm_file} dbxcoff.h sh/coff.h sh/rtems.h rtems.h"
2156 tmake_file="sh/t-sh sh/t-elf t-rtems sh/t-rtems"
2157 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/elf.h sh/embed-elf.h sh/rtemself.h rtems.h"
2160 tmake_file="$tmake_file sh/t-sh sh/t-elf sh/t-vxworks"
2161 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/embed-elf.h sh/vxworks.h"
2164 tm_file="${tm_file} dbxcoff.h sh/coff.h"
2168 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
2169 extra_options="${extra_options} sparc/long-double-switch.opt"
2172 tm_file="sparc/openbsd1-64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp64-elf.h openbsd.h sparc/openbsd64.h"
2173 extra_options="${extra_options} sparc/little-endian.opt"
2178 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp-elf.h"
2179 tmake_file="sparc/t-elf sparc/t-crtfm"
2180 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
2183 sparc-*-linux*) # SPARC's running GNU/Linux, libc6
2184 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/linux.h"
2185 extra_options="${extra_options} sparc/long-double-switch.opt"
2186 tmake_file="${tmake_file} sparc/t-linux sparc/t-crtfm"
2189 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp-elf.h sparc/rtemself.h rtems.h"
2190 tmake_file="sparc/t-elf sparc/t-crtfm t-rtems"
2191 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
2193 sparc64-*-solaris2* | sparcv9-*-solaris2*)
2194 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h"
2196 *-*-solaris2.1[0-9]*)
2197 tm_file="${tm_file} sol2-10.h"
2200 tm_file="${tm_file} sparc/sol2.h sparc/sol2-64.h sparc/sol2-bi.h"
2201 if test x$gnu_ld = xyes; then
2202 tm_file="${tm_file} sparc/sol2-gld.h sparc/sol2-gld-bi.h"
2204 if test x$gas = xyes; then
2205 tm_file="${tm_file} sparc/sol2-gas.h sparc/sol2-gas-bi.h"
2207 tm_file="${tm_file} tm-dwarf2.h"
2208 tmake_file="t-sol2 sparc/t-sol2 sparc/t-sol2-64 sparc/t-crtfm"
2209 if test x$gnu_ld = xyes; then
2210 tmake_file="$tmake_file t-slibgcc-elf-ver"
2212 tmake_file="$tmake_file t-slibgcc-sld"
2214 c_target_objs="sol2-c.o"
2215 cxx_target_objs="sol2-c.o"
2217 tm_p_file="${tm_p_file} sol2-protos.h"
2218 extra_parts="crt1.o crti.o crtn.o gcrt1.o crtbegin.o crtend.o"
2219 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
2220 "":yes:* | yes:yes:* ) thread_file=posix ;;
2221 "":*:yes | yes:*:yes ) thread_file=solaris ;;
2223 need_64bit_hwint=yes
2226 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h"
2228 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
2229 tm_file="${tm_file} sol2-6.h"
2231 *-*-solaris2.1[0-9]*)
2232 tm_file="${tm_file} sol2-10.h"
2235 tm_file="${tm_file} sparc/sol2.h"
2236 if test x$gnu_ld = xyes; then
2237 tm_file="${tm_file} sparc/sol2-gld.h"
2239 if test x$gas = xyes; then
2240 tm_file="${tm_file} sparc/sol2-gas.h"
2242 tmake_file="t-sol2 sparc/t-sol2 sparc/t-crtfm"
2243 if test x$gnu_ld = xyes; then
2244 tmake_file="$tmake_file t-slibgcc-elf-ver"
2246 tmake_file="$tmake_file t-slibgcc-sld"
2249 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
2250 if test x$gnu_ld = xno; then
2251 tm_file="${tm_file} sparc/sol26-sld.h"
2254 *-*-solaris2.[789] | *-*-solaris2.1[0-9]*)
2255 tm_file="sparc/biarch64.h ${tm_file} sparc/sol2-bi.h"
2256 if test x$gnu_ld = xyes; then
2257 tm_file="${tm_file} sparc/sol2-gld-bi.h"
2259 if test x$gas = xyes; then
2260 tm_file="${tm_file} sparc/sol2-gas-bi.h"
2262 tm_file="${tm_file} tm-dwarf2.h"
2263 tmake_file="$tmake_file sparc/t-sol2-64"
2264 need_64bit_hwint=yes
2265 test x$with_cpu != x || with_cpu=v9
2268 c_target_objs="sol2-c.o"
2269 cxx_target_objs="sol2-c.o"
2271 tm_p_file="${tm_p_file} sol2-protos.h"
2272 extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
2273 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
2274 "":yes:* | yes:yes:* )
2276 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
2284 "":*:yes | yes:*:yes )
2290 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sysv4-only.h"
2292 extra_parts="crtbegin.o crtend.o"
2296 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp64-elf.h"
2297 extra_options="${extra_options} sparc/little-endian.opt"
2298 tmake_file="${tmake_file} sparc/t-crtfm"
2299 extra_parts="crtbegin.o crtend.o"
2302 sparc64-*-freebsd*|ultrasparc-*-freebsd*)
2303 tm_file="${tm_file} ${fbsd_tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/freebsd.h"
2304 extra_options="${extra_options} sparc/long-double-switch.opt"
2305 tmake_file="${tmake_file} sparc/t-crtfm"
2306 case "x$with_cpu" in
2308 x) with_cpu=ultrasparc ;;
2309 *) echo "$with_cpu not supported for freebsd target"; exit 1 ;;
2311 need_64bit_hwint=yes
2313 sparc64-*-linux*) # 64-bit SPARC's running GNU/Linux
2314 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/linux64.h"
2315 extra_options="${extra_options} sparc/long-double-switch.opt"
2316 tmake_file="${tmake_file} sparc/t-linux sparc/t-linux64 sparc/t-crtfm"
2319 tm_file="sparc/biarch64.h ${tm_file}"
2320 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
2321 extra_options="${extra_options} sparc/long-double-switch.opt"
2322 tmake_file="${tmake_file} sparc/t-netbsd64"
2325 tm_file="arm/strongarm-elf.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
2326 tmake_file="arm/t-arm arm/t-strongarm-elf"
2329 extra_modes=arm/arm-modes.def
2333 tm_file="arm/semi.h arm/aout.h arm/coff.h dbxcoff.h arm/strongarm-coff.h arm/arm.h arm/pe.h arm/strongarm-pe.h"
2334 tmake_file="arm/t-arm arm/t-strongarm-pe"
2337 extra_modes=arm/arm-modes.def
2338 extra_options="${extra_options} arm/pe.opt"
2343 tm_file="arm/strongarm-elf.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h kaos.h arm/kaos-strongarm.h"
2344 tmake_file="arm/t-arm arm/t-strongarm-elf"
2347 extra_modes=arm/arm-modes.def
2350 target_cpu_default="TARGET_CPU_v850e1"
2351 tm_file="dbxelf.h elfos.h svr4.h v850/v850.h"
2352 tm_p_file=v850/v850-protos.h
2353 tmake_file=v850/t-v850e
2354 md_file=v850/v850.md
2355 out_file=v850/v850.c
2356 extra_options="${extra_options} v850/v850.opt"
2357 if test x$stabs = xyes
2359 tm_file="${tm_file} dbx.h"
2362 c_target_objs="v850-c.o"
2363 cxx_target_objs="v850-c.o"
2367 target_cpu_default="TARGET_CPU_v850e"
2368 tm_file="dbxelf.h elfos.h svr4.h v850/v850.h"
2369 tm_p_file=v850/v850-protos.h
2370 tmake_file=v850/t-v850e
2371 md_file=v850/v850.md
2372 out_file=v850/v850.c
2373 extra_options="${extra_options} v850/v850.opt"
2374 if test x$stabs = xyes
2376 tm_file="${tm_file} dbx.h"
2379 c_target_objs="v850-c.o"
2380 cxx_target_objs="v850-c.o"
2384 target_cpu_default="TARGET_CPU_generic"
2385 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
2386 tmake_file=v850/t-v850
2387 if test x$stabs = xyes
2389 tm_file="${tm_file} dbx.h"
2392 c_target_objs="v850-c.o"
2393 cxx_target_objs="v850-c.o"
2396 vax-*-bsd*) # VAXen running BSD
2397 tm_file="${tm_file} vax/bsd.h"
2398 tmake_file=vax/t-memfuncs
2402 vax-*-sysv*) # VAXen running system V
2403 tm_file="${tm_file} vax/vaxv.h"
2404 tmake_file=vax/t-memfuncs
2408 tm_file="${tm_file} elfos.h netbsd.h netbsd-elf.h vax/elf.h vax/netbsd-elf.h"
2411 tm_file="${tm_file} netbsd.h netbsd-aout.h vax/netbsd.h"
2417 tm_file="vax/vax.h vax/openbsd1.h openbsd.h vax/openbsd.h"
2420 vax-*-ultrix*) # VAXen running ultrix
2421 tm_file="${tm_file} vax/ultrix.h"
2422 tmake_file=vax/t-memfuncs
2426 tm_file="arm/xscale-elf.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
2427 tmake_file="arm/t-arm arm/t-xscale-elf"
2430 extra_modes=arm/arm-modes.def
2434 tm_file="arm/semi.h arm/aout.h arm/coff.h dbxcoff.h arm/xscale-coff.h arm/arm.h"
2435 tmake_file="arm/t-arm arm/t-xscale-coff"
2438 extra_modes=arm/arm-modes.def
2442 # For historical reasons, the target files omit the 'x'.
2443 tm_file="dbxelf.h elfos.h svr4.h stormy16/stormy16.h"
2444 tm_p_file=stormy16/stormy16-protos.h
2445 md_file=stormy16/stormy16.md
2446 out_file=stormy16/stormy16.c
2447 extra_options=stormy16/stormy16.opt
2448 tmake_file="stormy16/t-stormy16"
2449 extra_parts="crtbegin.o crtend.o"
2453 tm_file="${tm_file} dbxelf.h elfos.h svr4.h xtensa/elf.h"
2454 tmake_file="xtensa/t-xtensa xtensa/t-elf"
2457 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h xtensa/linux.h"
2458 tmake_file="${tmake_file} xtensa/t-xtensa xtensa/t-linux"
2461 tm_file="mn10300/mn10300.h dbxelf.h elfos.h linux.h mn10300/linux.h"
2462 tmake_file="${tmake_file} mn10300/t-linux"
2464 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
2468 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
2469 c_target_objs="m32c-pragma.o"
2470 cxx_target_objs="m32c-pragma.o"
2474 echo "*** Configuration ${target} not supported" 1>&2
2480 i[34567]86-*-linux*aout* | i[34567]86-*-linux*libc1)
2481 tmake_file="${tmake_file} i386/t-gmm_malloc"
2483 i[34567]86-*-linux* | x86_64-*-linux*)
2484 tmake_file="${tmake_file} i386/t-pmm_malloc"
2486 i[34567]86-*-* | x86_64-*-*)
2487 tmake_file="${tmake_file} i386/t-gmm_malloc"
2491 # Support for --with-cpu and related options (and a few unrelated options,
2495 echo "--with-cpu must be passed a value" 1>&2
2500 # If there is no $with_cpu option, try to infer one from ${target}.
2501 # This block sets nothing except for with_cpu.
2502 if test x$with_cpu = x ; then
2505 # A Cirrus ARM variant.
2515 case ${target_noncanonical} in
2525 pentium_mmx-*|winchip_c6-*|winchip2-*|c3-*)
2526 with_cpu=pentium-mmx
2533 i686-*-* | i786-*-*)
2534 case ${target_noncanonical} in
2535 amdfam10-*|barcelona-*)
2538 k8-*|opteron-*|athlon_64-*)
2541 athlon_xp-*|athlon_mp-*|athlon_4-*)
2544 athlon_tbird-*|athlon-*)
2550 pentium3-*|pentium3m-*)
2553 pentium4-*|pentium4m-*)
2577 case ${target_noncanonical} in
2578 amdfam10-*|barcelona-*)
2581 k8-*|opteron-*|athlon_64-*)
2610 frv-*-*linux* | frv400-*-*linux*)
2617 with_cpu="`echo ${target} | sed 's/-.*$//'`"
2622 # Similarly for --with-float
2623 if test x$with_float = x; then
2631 # Similarly for --with-schedule.
2632 if test x$with_schedule = x; then
2635 # Override default PA8000 scheduling model.
2636 with_schedule=7100LC
2641 # Validate and mark as valid any --with options supported
2642 # by this target. In order to use a particular --with option
2643 # you must list it in supported_defaults; validating the value
2644 # is optional. This case statement should set nothing besides
2645 # supported_defaults.
2650 supported_defaults="cpu tune"
2651 for which in cpu tune; do
2652 eval "val=\$with_$which"
2655 | ev4 | ev45 | 21064 | ev5 | 21164 | ev56 | 21164a \
2656 | pca56 | 21164PC | 21164pc | ev6 | 21264 | ev67 \
2660 echo "Unknown CPU used in --with-$which=$val" 1>&2
2668 supported_defaults="arch cpu float tune fpu abi mode"
2669 for which in cpu tune; do
2670 # See if it matches any of the entries in arm-cores.def
2671 eval "val=\$with_$which"
2672 if [ x"$val" = x ] \
2673 || grep "^ARM_CORE(\"$val\"," \
2674 ${srcdir}/config/arm/arm-cores.def \
2677 new_val=`grep "^ARM_CORE(\"$val\"," \
2678 ${srcdir}/config/arm/arm-cores.def | \
2679 sed -e 's/^[^,]*,[ ]*//' | \
2681 eval "target_${which}_cname=$new_val"
2682 echo "For $val real value is $new_val"
2685 echo "Unknown CPU used in --with-$which=$val" 1>&2
2690 case "$with_arch" in
2692 | armv[23456] | armv2a | armv3m | armv4t | armv5t \
2693 | armv5te | armv6j |armv6k | armv6z | armv6zk \
2698 echo "Unknown arch used in --with-arch=$with_arch" 1>&2
2703 case "$with_float" in
2705 | soft | hard | softfp)
2709 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
2716 | fpa | fpe2 | fpe3 | maverick | vfp )
2720 echo "Unknown fpu used in --with-fpu=$with_fpu" 2>&1
2727 | apcs-gnu | atpcs | aapcs | iwmmxt )
2731 echo "Unknown ABI used in --with-abi=$with_abi"
2736 case "$with_mode" in
2742 echo "Unknown mode used in --with-mode=$with_mode"
2747 if test "x$with_arch" != x && test "x$with_cpu" != x; then
2748 echo "Warning: --with-arch overrides --with-cpu=$with_cpu" 1>&2
2753 supported_defaults=cpu
2758 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
2765 supported_defaults="cpu"
2767 "" | "m68020" | "m68030" | "m68040" | "m68060" | "m68020-40" | "m68020-60")
2771 echo "Unknown CPU used in --with-cpu=$with_cpu, known values:" 1>&2
2772 echo "m68020 m68030 m68040 m68060 m68020-40 m68020-60" 1>&2
2778 hppa*-*-* | parisc*-*-*)
2779 supported_defaults="arch schedule"
2781 case "$with_arch" in
2782 "" | 1.0 | 1.1 | 2.0)
2786 echo "Unknown architecture used in --with-arch=$with_arch" 1>&2
2791 case "$with_schedule" in
2792 "" | 700 | 7100 | 7100LC | 7200 | 7300 | 8000)
2796 echo "Unknown processor used in --with-schedule=$with_schedule." 1>&2
2802 i[34567]86-*-* | x86_64-*-*)
2803 supported_defaults="arch cpu tune"
2804 for which in arch cpu tune; do
2805 eval "val=\$with_$which"
2808 | i586 | pentium | pentium-mmx | winchip-c6 | winchip2 \
2809 | c3 | c3-2 | i686 | pentiumpro | pentium2 | pentium3 \
2810 | pentium4 | k6 | k6-2 | k6-3 | athlon | athlon-tbird \
2811 | athlon-4 | athlon-xp | athlon-mp \
2812 | prescott | pentium-m | pentium4m | pentium3m)
2815 echo "CPU given in --with-$which=$val doesn't support 64bit mode." 1>&2
2821 "" | amdfam10 | barcelona | k8 | opteron | athlon64 | athlon-fx | nocona | core2 | generic)
2825 echo "Unknown CPU given in --with-$which=$val." 1>&2
2833 supported_defaults="abi arch float tune divide"
2835 case ${with_float} in
2840 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
2846 "" | 32 | o64 | n32 | 64 | eabi)
2850 echo "Unknown ABI used in --with-abi=$with_abi" 1>&2
2855 case ${with_divide} in
2856 "" | breaks | traps)
2860 echo "Unknown division check type use in --with-divide=$with_divide" 1>&2
2866 supported_defaults="arch"
2868 case "$with_arch" in
2878 echo "Unknown arch used in --with-arch=$with_arch" 1>&2
2884 powerpc*-*-* | rs6000-*-*)
2885 supported_defaults="cpu float tune"
2887 for which in cpu tune; do
2888 eval "val=\$with_$which"
2890 default32 | default64)
2891 with_which="with_$which"
2895 tm_defines="${tm_defines} CONFIG_PPC405CR"
2896 eval "with_$which=405"
2899 | power | power[23456] | powerpc | powerpc64 \
2900 | rios | rios1 | rios2 | rsc | rsc1 | rs64a \
2901 | 401 | 403 | 405 | 405fp | 440 | 440fp | 505 \
2902 | 601 | 602 | 603 | 603e | ec603e | 604 \
2903 | 604e | 620 | 630 | 740 | 750 | 7400 | 7450 \
2904 | 854[08] | 801 | 821 | 823 | 860 | 970 | G3 | G4 | G5)
2908 echo "Unknown cpu used in --with-$which=$val." 1>&2
2916 supported_defaults="arch mode tune"
2918 for which in arch tune; do
2919 eval "val=\$with_$which"
2921 "" | g5 | g6 | z900 | z990 | z9-109)
2925 echo "Unknown cpu used in --with-$which=$val." 1>&2
2931 case ${with_mode} in
2936 echo "Unknown architecture mode used in --with-mode=$with_mode." 1>&2
2942 sh[123456ble]-*-* | sh-*-*)
2943 supported_defaults="cpu"
2944 case "`echo $with_cpu | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ_ abcdefghijklmnopqrstuvwxyz- | sed s/sh/m/`" in
2945 "" | m1 | m2 | m2e | m3 | m3e | m4 | m4-single | m4-single-only | m4-nofpu )
2948 m2a | m2a-single | m2a-single-only | m2a-nofpu)
2950 m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al)
2953 echo "Unknown CPU used in --with-cpu=$with_cpu, known values:" 1>&2
2954 echo "m1 m2 m2e m3 m3e m4 m4-single m4-single-only m4-nofpu" 1>&2
2955 echo "m4a m4a-single m4a-single-only m4a-nofpu m4al" 1>&2
2956 echo "m2a m2a-single m2a-single-only m2a-nofpu" 1>&2
2962 supported_defaults="cpu float tune"
2964 for which in cpu tune; do
2965 eval "val=\$with_$which"
2967 "" | sparc | sparcv9 | sparc64 | sparc86x \
2968 | v7 | cypress | v8 | supersparc | sparclite | f930 \
2969 | f934 | hypersparc | sparclite86x | sparclet | tsc701 \
2970 | v9 | ultrasparc | ultrasparc3 | niagara)
2974 echo "Unknown cpu used in --with-$which=$val" 1>&2
2980 case ${with_float} in
2985 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
2992 supported_defaults=cpu
2994 "" | v850e | v850e1)
2998 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
3005 # Set some miscellaneous flags for particular targets.
3006 target_cpu_default2=
3009 if test x$gas = xyes
3011 target_cpu_default2="MASK_GAS"
3016 if test x$target_cpu_cname = x
3018 target_cpu_default2=TARGET_CPU_generic
3020 target_cpu_default2=TARGET_CPU_$target_cpu_cname
3025 case "x$with_cpu" in
3028 target_cpu_default2="(MASK_68020|MASK_68881|MASK_BITFIELD)"
3031 target_cpu_default2="(MASK_68020|MASK_68881|MASK_BITFIELD)"
3034 target_cpu_default2="(MASK_68030|MASK_68020|MASK_68881|MASK_BITFIELD)"
3037 target_cpu_default2="(MASK_68040|MASK_68040_ONLY|MASK_68020|MASK_68881|MASK_BITFIELD)"
3040 target_cpu_default2="(MASK_68060|MASK_68040_ONLY|MASK_68020|MASK_68881|MASK_BITFIELD)"
3043 target_cpu_default2="(MASK_BITFIELD|MASK_68881|MASK_68020|MASK_68040)"
3046 target_cpu_default2="(MASK_BITFIELD|MASK_68881|MASK_68020|MASK_68040|MASK_68060)"
3049 echo "Unknown CPU used in --with-cpu=$with_cpu" 1>&2
3055 hppa*-*-* | parisc*-*-*)
3056 target_cpu_default2="MASK_BIG_SWITCH"
3057 if test x$gas = xyes
3059 target_cpu_default2="${target_cpu_default2}|MASK_GAS|MASK_JUMP_IN_DELAY"
3064 if test x$gnu_ld = xyes
3066 target_cpu_default2="MASK_SPLIT_ADDRESSES"
3070 tm_defines="TARGET_ENDIAN_DEFAULT=0 $tm_defines"
3073 if test "x$enable_gofast" = xyes
3075 tm_defines="US_SOFTWARE_GOFAST $tm_defines"
3076 tmake_file="mips/t-gofast $tmake_file"
3078 tmake_file="mips/t-mips $tmake_file"
3082 powerpc*-*-* | rs6000-*-*)
3083 # FIXME: The PowerPC port uses the value set at compile time,
3084 # although it's only cosmetic.
3085 if test "x$with_cpu" != x
3087 target_cpu_default2="\\\"$with_cpu\\\""
3089 out_file=rs6000/rs6000.c
3090 c_target_objs="${c_target_objs} rs6000-c.o"
3091 cxx_target_objs="${cxx_target_objs} rs6000-c.o"
3092 tmake_file="rs6000/t-rs6000 ${tmake_file}"
3094 if test x$enable_e500_double = xyes
3096 tm_file="$tm_file rs6000/e500-double.h"
3100 sh[123456ble]*-*-* | sh-*-*)
3101 c_target_objs="${c_target_objs} sh-c.o"
3102 cxx_target_objs="${cxx_target_objs} sh-c.o"
3106 # Some standard aliases.
3111 xsparcv9 | xsparc64)
3116 # The SPARC port checks this value at compile-time.
3117 target_cpu_default2="TARGET_CPU_$with_cpu"
3120 # FIXME: The v850 is "special" in that it does not support
3121 # runtime CPU selection, only --with-cpu.
3122 case "x$with_cpu" in
3126 target_cpu_default2="TARGET_CPU_$with_cpu"
3133 all_defaults="abi cpu arch tune schedule float mode fpu divide"
3134 for option in $all_defaults
3136 eval "val=\$with_$option"
3137 if test -n "$val"; then
3138 case " $supported_defaults " in
3142 echo "This target does not support --with-$option." 2>&1
3143 echo "Valid --with options are: $supported_defaults" 2>&1
3150 t="{ \"$option\", \"$val\" }"
3152 t="${t}, { \"$option\", \"$val\" }"
3159 configure_default_options="{ { NULL, NULL} }"
3161 configure_default_options="{ ${t} }"
3164 if test "$target_cpu_default2" != ""
3166 if test "$target_cpu_default" != ""
3168 target_cpu_default="(${target_cpu_default}|${target_cpu_default2})"
3170 target_cpu_default=$target_cpu_default2