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" ;;
438 echo 'Please update *-*-freebsd* in gcc/config.gcc'
442 tmake_file="t-slibgcc-elf-ver t-freebsd"
443 case ${enable_threads} in
445 fbsd_tm_file="${fbsd_tm_file} freebsd-nthr.h"
449 tmake_file="${tmake_file} t-freebsd-thread"
450 # Before 5.0, FreeBSD can't bind shared libraries to -lc
451 # when "optionally" threaded via weak pthread_* checks.
453 *-*-freebsd[34] | *-*-freebsd[34].*)
454 tmake_file="${tmake_file} t-slibgcc-nolc-override"
459 echo 'Unknown thread configuration for FreeBSD'
463 fbsd_tm_file="${fbsd_tm_file} freebsd-spec.h freebsd.h"
465 *-*-linux*libc1* | *-*-linux*aout*)
466 # Avoid the generic linux case.
468 *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu)
469 # Must come before *-*-gnu* (because of *-*-linux-gnu* systems).
470 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
471 extra_options="${extra_options} linux.opt"
474 case ${enable_threads} in
475 "" | yes | posix) thread_file='posix' ;;
477 tmake_file="t-slibgcc-elf-ver t-linux"
480 tm_defines="${tm_defines} UCLIBC_DEFAULT=1"
483 tm_defines="${tm_defines} UCLIBC_DEFAULT=0"
486 # Assume that glibc or uClibc are being used and so __cxa_atexit is provided.
487 default_use_cxa_atexit=yes
490 # On the Hurd, the setup is just about the same on
491 # each different CPU. The specific machines that we
492 # support are matched above and just set $cpu_type.
493 tm_file="${cpu_type}/gnu.h"
494 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
495 # GNU tools are the only tools.
498 # These details are the same as for Linux.
499 # But here we need a little extra magic.
500 tmake_file="t-slibgcc-elf-ver t-linux t-gnu"
503 tm_file="${cpu_type}/${cpu_type}.h alpha/elf.h alpha/linux.h alpha/linux-elf.h gnu.h ${tm_file}"
506 tm_file="${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}"
509 # Assume that glibc is being used and so __cxa_atexit is provided.
510 default_use_cxa_atexit=yes
513 tmake_file="t-slibgcc-elf-ver t-libc-ok t-netbsd t-libgcc-pic"
517 # NetBSD 2.0 and later get POSIX threads enabled by default.
518 # Allow them to be explicitly enabled on any other version.
519 case ${enable_threads} in
522 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
524 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
530 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
534 # NetBSD 1.7 and later are set up to use GCC's crtstuff for
535 # ELF configurations. We will clear extra_parts in the
536 # a.out configurations.
538 *-*-netbsd*1.[7-9]* | *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
539 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
543 # NetBSD 2.0 and later provide __cxa_atexit(), which we use by
544 # default (unless overridden by --disable-__cxa_atexit).
546 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
547 default_use_cxa_atexit=yes
552 tmake_file="t-libc-ok t-openbsd t-libgcc-pic"
553 case ${enable_threads} in
556 tmake_file="${tmake_file} t-openbsd-thread"
560 *-*-openbsd2.*|*-*-openbsd3.[012])
561 tm_defines="${tm_defines} HAS_LIBC_R=1" ;;
565 case ${enable_threads} in
566 yes) thread_file='rtems' ;;
571 tm_file="${tm_file} elfos.h svr4.h"
573 extra_options="${extra_options} vxworks.opt"
574 case ${enable_threads} in
576 "" | yes | vxworks) thread_file='vxworks' ;;
577 *) echo 'Unknown thread configuration for VxWorks'; exit 1 ;;
581 # Assume that newlib is being used and so __cxa_atexit is provided.
582 default_use_cxa_atexit=yes
587 # Support site-specific machine types.
589 rest=`echo ${target} | sed -e "s/$cpu_type-//"`
590 tm_file=${cpu_type}/$rest.h
591 if test -f $srcdir/config/${cpu_type}/xm-$rest.h
592 then xm_file=${cpu_type}/xm-$rest.h
594 if test -f $srcdir/config/${cpu_type}/t-$rest
595 then tmake_file=${cpu_type}/t-$rest
600 tm_file="${tm_file} alpha/unicosmk.h"
602 # Don't include t-ieee for now because we don't support that yet
603 # tmake_file="alpha/t-ieee"
604 tmake_file="alpha/t-unicosmk"
608 tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h"
609 target_cpu_default="MASK_GAS"
610 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee alpha/t-linux"
613 target_cpu_default="MASK_GAS"
614 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
617 tm_file="${tm_file} ${fbsd_tm_file} alpha/elf.h alpha/freebsd.h"
618 target_cpu_default="MASK_GAS"
619 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
620 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
623 tm_file="${tm_file} netbsd.h alpha/elf.h netbsd-elf.h alpha/netbsd.h"
624 target_cpu_default="MASK_GAS"
625 tmake_file="${tmake_file} alpha/t-alpha alpha/t-ieee"
628 tm_defines="${tm_defines} OBSD_NO_DYNAMIC_LIBRARIES OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_FUNCTION_SIZE OBSD_HAS_DECLARE_OBJECT"
629 tm_file="alpha/alpha.h openbsd.h alpha/openbsd.h"
630 # default x-alpha is only appropriate for dec-osf.
631 target_cpu_default="MASK_GAS"
632 tmake_file="alpha/t-alpha alpha/t-ieee"
635 if test x$stabs = xyes
637 tm_file="${tm_file} dbx.h"
639 if test x$gas != xyes
641 extra_passes="mips-tfile mips-tdump"
644 tmake_file="alpha/t-alpha alpha/t-ieee alpha/t-crtfm alpha/t-osf4"
645 tm_file="${tm_file} alpha/osf.h"
646 extra_headers=va_list.h
649 # Define TARGET_SUPPORT_ARCH except on 4.0a.
652 *) tm_defines="${tm_defines} TARGET_SUPPORT_ARCH=1"
656 tm_file="${tm_file} alpha/osf5.h"
657 tm_defines="${tm_defines} TARGET_SUPPORT_ARCH=1"
660 case ${enable_threads} in
663 tmake_file="${tmake_file} alpha/t-osf-pthread"
668 tm_file="${tm_file} alpha/vms.h alpha/vms64.h"
669 xm_file="alpha/xm-vms.h"
670 tmake_file="alpha/t-alpha alpha/t-vms alpha/t-vms64 alpha/t-ieee"
675 tm_file="${tm_file} alpha/vms.h"
676 xm_file=alpha/xm-vms.h
677 tmake_file="alpha/t-alpha alpha/t-vms alpha/t-ieee"
682 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
683 extra_parts="crtinit.o crtfini.o"
686 arm-*-coff* | armel-*-coff*)
687 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h"
688 tmake_file="arm/t-arm arm/t-arm-coff"
690 arm-semi-aof | armel-semi-aof)
691 tm_file="arm/semiaof.h arm/aof.h arm/arm.h"
692 tmake_file="arm/t-arm arm/t-semi"
695 tm_file="dbxelf.h elfos.h svr4.h vxworks.h arm/elf.h arm/aout.h arm/arm.h arm/vxworks.h"
696 tmake_file="${tmake_file} arm/t-arm arm/t-vxworks"
698 arm*-*-freebsd*|strongarm*-*-freebsd*)
699 tm_file="dbxelf.h elfos.h ${fbsd_tm_file} arm/elf.h arm/aout.h arm/freebsd.h arm/arm.h"
700 tmake_file="${tmake_file} arm/t-arm arm/t-strongarm-elf"
703 tm_file="dbxelf.h elfos.h netbsd.h netbsd-elf.h arm/elf.h arm/aout.h arm/arm.h arm/netbsd-elf.h"
704 tmake_file="${tmake_file} arm/t-arm arm/t-netbsd"
707 tm_file="arm/aout.h arm/arm.h netbsd.h netbsd-aout.h arm/netbsd.h"
708 tmake_file="t-netbsd arm/t-arm arm/t-netbsd"
712 arm*-*-linux*) # ARM GNU/Linux with ELF
713 tm_file="dbxelf.h elfos.h linux.h arm/elf.h arm/linux-gas.h arm/linux-elf.h"
714 tmake_file="${tmake_file} t-linux arm/t-arm"
717 tm_file="$tm_file arm/bpabi.h arm/linux-eabi.h"
718 tmake_file="$tmake_file arm/t-arm-elf arm/t-bpabi arm/t-linux-eabi"
719 # The BPABI long long divmod functions return a 128-bit value in
720 # registers r0-r3. Correctly modeling that requires the use of
723 # The EABI requires the use of __cxa_atexit.
724 default_use_cxa_atexit=yes
727 tmake_file="$tmake_file arm/t-linux"
730 tm_file="$tm_file arm/aout.h arm/arm.h"
732 arm*-*-uclinux*) # ARM ucLinux
733 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"
734 tmake_file="arm/t-arm arm/t-arm-elf"
737 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/ecos-elf.h"
738 tmake_file="arm/t-arm arm/t-arm-elf"
740 arm*-*-eabi* | arm*-*-symbianelf* )
741 # The BPABI long long divmod functions return a 128-bit value in
742 # registers r0-r3. Correctly modeling that requires the use of
745 default_use_cxa_atexit=yes
746 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/bpabi.h"
747 tmake_file="arm/t-arm arm/t-arm-elf"
750 tmake_file="${tmake_file} arm/t-bpabi"
753 tm_file="${tm_file} arm/symbian.h"
754 # We do not include t-bpabi for Symbian OS because the system
755 # provides its own implementation of the BPABI functions.
756 tmake_file="${tmake_file} arm/t-symbian"
759 tm_file="${tm_file} arm/aout.h arm/arm.h"
762 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"
763 tmake_file="arm/t-arm arm/t-arm-elf t-rtems arm/t-rtems"
765 arm*-*-elf | ep9312-*-elf)
766 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
767 tmake_file="arm/t-arm arm/t-arm-elf"
770 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h arm/pe.h arm/wince-pe.h"
771 tmake_file="arm/t-arm arm/t-wince-pe"
772 extra_options="${extra_options} arm/pe.opt"
776 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h arm/pe.h"
777 tmake_file="arm/t-arm arm/t-pe"
778 extra_options="${extra_options} arm/pe.opt"
782 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"
783 tmake_file="arm/t-arm arm/t-arm-elf"
786 tm_file="avr/avr.h dbxelf.h avr/rtems.h rtems.h"
787 tmake_file="avr/t-avr t-rtems avr/t-rtems"
790 tm_file="avr/avr.h dbxelf.h"
794 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h"
795 tmake_file=bfin/t-bfin-elf
799 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h bfin/uclinux.h"
800 tmake_file=bfin/t-bfin-elf
804 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h bfin/rtems.h rtems.h"
805 tmake_file="bfin/t-bfin t-rtems bfin/t-rtems"
808 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h"
809 tmake_file=bfin/t-bfin
812 c4x-*-rtems* | tic4x-*-rtems*)
813 tmake_file="c4x/t-c4x t-rtems c4x/t-rtems"
814 tm_file="c4x/c4x.h c4x/rtems.h rtems.h"
815 c_target_objs="c4x-c.o"
816 cxx_target_objs="c4x-c.o"
820 c_target_objs="c4x-c.o"
821 cxx_target_objs="c4x-c.o"
824 tm_file="dbxelf.h ${tm_file} cris/aout.h"
826 tmake_file="cris/t-cris cris/t-aout"
827 extra_options="${extra_options} cris/aout.opt"
829 cris-*-elf | cris-*-none)
830 tm_file="dbxelf.h elfos.h ${tm_file}"
831 tmake_file="cris/t-cris cris/t-elfmulti"
833 extra_options="${extra_options} cris/elf.opt"
836 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} linux.h cris/linux.h"
837 # We need to avoid using t-linux, so override default tmake_file
838 tmake_file="cris/t-cris t-slibgcc-elf-ver cris/t-linux"
839 extra_options="${extra_options} cris/linux.opt"
842 tm_file="elfos.h ${tm_file}"
843 extra_parts="crtbegin.o crtend.o"
847 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
848 tmake_file=fr30/t-fr30
849 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
853 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} frv/frv-abi.h"
858 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} \
859 linux.h frv/linux.h frv/frv-abi.h"
860 tmake_file="${tmake_file} frv/t-frv frv/t-linux"
863 tmake_file="h8300/t-h8300 t-rtems h8300/t-rtems"
864 tm_file="h8300/h8300.h dbxcoff.h h8300/coff.h h8300/rtems.h rtems.h"
867 tmake_file="h8300/t-h8300 h8300/t-elf t-rtems h8300/t-rtems"
868 tm_file="h8300/h8300.h dbxelf.h elfos.h h8300/elf.h h8300/rtems.h rtems.h"
871 tmake_file="h8300/t-h8300 h8300/t-elf"
872 tm_file="h8300/h8300.h dbxelf.h elfos.h h8300/elf.h"
876 tm_file="h8300/h8300.h dbxcoff.h h8300/coff.h"
879 hppa*64*-*-linux* | parisc*64*-*-linux*)
880 target_cpu_default="MASK_PA_11|MASK_PA_20"
881 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h svr4.h linux.h \
882 pa/pa-linux.h pa/pa64-regs.h pa/pa-64.h pa/pa64-linux.h"
883 tmake_file="${tmake_file} pa/t-linux64"
887 hppa*-*-linux* | parisc*-*-linux*)
888 target_cpu_default="MASK_PA_11|MASK_NO_SPACE_REGS"
889 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h pa/pa-linux.h \
890 pa/pa32-regs.h pa/pa32-linux.h"
891 tmake_file="${tmake_file} pa/t-linux"
892 # Set the libgcc version number
893 if test x$sjlj = x1; then
894 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
896 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
899 # port not yet contributed.
901 # target_cpu_default="MASK_PA_11"
904 target_cpu_default="MASK_PORTABLE_RUNTIME|MASK_NO_SPACE_REGS|MASK_SOFT_FLOAT"
905 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h elfos.h pa/elf.h \
906 pa/pa-pro-end.h libgloss.h"
907 tmake_file="pa/t-pro"
910 target_cpu_default="MASK_PA_11"
911 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h pa/pa-osf.h"
916 target_cpu_default="MASK_PA_11"
917 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h"
923 hppa1.1-*-* | hppa2*-*-*)
924 target_cpu_default="MASK_PA_11"
927 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
928 pa/pa-hpux.h pa/pa-hpux10.h"
929 extra_options="${extra_options} pa/pa-hpux.opt"
932 tm_file="${tm_file} pa/pa-hpux1010.h"
933 extra_options="${extra_options} pa/pa-hpux1010.opt"
936 tmake_file="pa/t-pa-hpux10 pa/t-pa-hpux pa/t-hpux-shlib"
937 case ${enable_threads} in
939 if test x$have_pthread_h = xyes ; then
940 tmake_file="${tmake_file} pa/t-dce-thr"
944 tmake_file="${tmake_file} pa/t-dce-thr"
947 # Set the libgcc version number
948 if test x$sjlj = x1; then
949 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
951 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
958 target_cpu_default="MASK_PA_11|MASK_PA_20"
959 if test x$gnu_ld = xyes
961 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
963 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h \
964 pa/pa64-regs.h pa/pa-hpux.h pa/pa-hpux1010.h \
968 tm_file="${tm_file} pa/pa-hpux1111.h pa/pa-64.h pa/pa64-hpux.h"
969 extra_options="${extra_options} pa/pa-hpux1111.opt"
972 tm_file="${tm_file} pa/pa-64.h pa/pa64-hpux.h"
975 extra_options="${extra_options} pa/pa-hpux.opt \
976 pa/pa-hpux1010.opt pa/pa64-hpux.opt"
978 tmake_file="pa/t-pa64 pa/t-pa-hpux pa/t-hpux-shlib"
979 # Set the libgcc version number
980 if test x$sjlj = x1; then
981 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
983 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
985 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o \
987 case x${enable_threads} in
996 hppa1.1-*-* | hppa2*-*-*)
997 target_cpu_default="MASK_PA_11"
1000 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
1001 pa/pa-hpux.h pa/pa-hpux1010.h pa/pa-hpux11.h"
1002 extra_options="${extra_options} pa/pa-hpux.opt pa/pa-hpux1010.opt"
1005 tm_file="${tm_file} pa/pa-hpux1111.h"
1006 extra_options="${extra_options} pa/pa-hpux1111.opt"
1009 tmake_file="pa/t-pa-hpux11 pa/t-pa-hpux pa/t-hpux-shlib"
1010 # Set the libgcc version number
1011 if test x$sjlj = x1; then
1012 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
1014 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
1016 case x${enable_threads} in
1024 i[34567]86-*-darwin*)
1025 need_64bit_hwint=yes
1027 # This is so that '.../configure && make' doesn't fail due to
1028 # config.guess deciding that the configuration is i386-*-darwin* and
1029 # then this file using that to set --with-cpu=i386 which has no -m64
1031 with_arch=${with_arch:-nocona}
1032 with_cpu=${with_cpu:-generic}
1035 with_arch=${with_arch:-nocona}
1036 with_cpu=${with_cpu:-generic}
1037 tmake_file="t-darwin ${cpu_type}/t-darwin64 t-slibgcc-darwin"
1038 tm_file="${tm_file} ${cpu_type}/darwin64.h"
1041 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h"
1042 tmake_file="i386/t-i386elf t-svr4"
1045 i[34567]86-sequent-ptx4* | i[34567]86-sequent-sysv4*)
1046 if test x$gas = xyes
1048 tm_file="${tm_file} usegas.h"
1050 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ptx4.h i386/ptx4-i.h"
1052 extra_parts="crtbegin.o crtend.o"
1056 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h i386/i386-aout.h"
1059 i[34567]86-*-beoself* | i[34567]86-*-beos*)
1060 tmake_file='i386/t-beos i386/t-crtpic'
1061 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/beos-elf.h"
1062 extra_parts='crtbegin.o crtend.o'
1064 i[34567]86-*-freebsd*)
1065 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/freebsd.h"
1068 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/x86-64.h i386/freebsd.h i386/freebsd64.h"
1070 i[34567]86-*-netbsdelf*)
1071 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/netbsd-elf.h"
1073 i[34567]86-*-netbsd*)
1074 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h netbsd.h netbsd-aout.h i386/netbsd.h"
1080 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/x86-64.h i386/netbsd64.h"
1082 i[34567]86-*-openbsd2.*|i[34567]86-*openbsd3.[0123])
1083 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"
1084 # needed to unconfuse gdb
1085 tmake_file="t-libc-ok t-openbsd i386/t-openbsd"
1086 # we need collect2 until our bug is fixed...
1089 i[34567]86-*-openbsd*)
1090 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h"
1091 tm_file="${tm_file} openbsd.h i386/openbsdelf.h"
1096 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/i386-coff.h"
1099 i[34567]86-*-linux* | i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-knetbsd*-gnu)
1100 # Intel 80386's running GNU/*
1101 # with ELF format using glibc 2
1102 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h"
1104 i[34567]86-*-knetbsd*-gnu) tm_file="${tm_file} knetbsd-gnu.h i386/knetbsd-gnu.h" ;;
1105 i[34567]86-*-kfreebsd*-gnu) tm_file="${tm_file} kfreebsd-gnu.h i386/kfreebsd-gnu.h" ;;
1107 tmake_file="${tmake_file} i386/t-crtstuff i386/t-crtfm t-dfprules"
1109 x86_64-*-linux* | x86_64-*-kfreebsd*-gnu | x86_64-*-knetbsd*-gnu)
1110 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h \
1111 i386/x86-64.h i386/linux64.h"
1113 x86_64-*-kfreebsd*-gnu) tm_file="${tm_file} kfreebsd-gnu.h" ;;
1114 x86_64-*-knetbsd*-gnu) tm_file="${tm_file} knetbsd-gnu.h" ;;
1116 tmake_file="${tmake_file} i386/t-linux64 i386/t-crtfm t-dfprules"
1120 i[34567]86-pc-msdosdjgpp*)
1121 xm_file=i386/xm-djgpp.h
1122 tm_file="dbxcoff.h ${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/djgpp.h"
1123 tmake_file=i386/t-djgpp
1124 extra_options="${extra_options} i386/djgpp.opt"
1128 i[34567]86-*-lynxos*)
1130 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/lynx.h lynx.h"
1131 tmake_file="i386/t-crtstuff t-lynx"
1132 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
1133 extra_options="${extra_options} lynx.opt"
1138 i[3456x]86-*-netware*)
1139 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h tm-dwarf2.h i386/netware.h"
1140 tmake_file=i386/t-netware
1141 extra_objs=netware.o
1144 extra_objs="$extra_objs nwld.o"
1145 tm_file="${tm_file} i386/nwld.h"
1146 tmake_file="${tmake_file} i386/t-nwld"
1147 extra_parts="crt0.o libgcc.def libc.def libcpre.def posixpre.def"
1150 case x${enable_threads} in
1151 x | xyes | xposix) thread_file='posix';;
1152 xnks) thread_file='nks';;
1154 *) echo 'Unknown thread configuration for NetWare' >&2; exit 1;;
1157 i[34567]86-*-nto-qnx*)
1158 tm_file="${tm_file} i386/att.h dbxelf.h tm-dwarf2.h elfos.h svr4.h i386/unix.h i386/nto.h"
1159 tmake_file=i386/t-nto
1163 i[34567]86-*-rtems*)
1164 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h i386/rtemself.h rtems.h"
1165 extra_parts="crtbegin.o crtend.o crti.o crtn.o"
1166 tmake_file="i386/t-rtems-i386 i386/t-crtstuff t-rtems"
1168 i[34567]86-*-sco3.2v5*) # 80386 running SCO Open Server 5
1169 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/sco5.h"
1170 if test x$gas = xyes
1172 tm_file="usegas.h ${tm_file}"
1174 tmake_file=i386/t-sco5
1175 extra_parts="crtbegin.o crtend.o"
1176 extra_options="${extra_options} i386/sco5.opt"
1179 i[34567]86-*-solaris2*)
1180 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h sol2.h"
1182 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
1183 tm_file="${tm_file} sol2-6.h"
1185 *-*-solaris2.1[0-9]*)
1186 tm_file="${tm_file} sol2-10.h"
1189 tm_file="${tm_file} i386/sol2.h"
1190 tmake_file="t-sol2 i386/t-sol2 t-svr4"
1191 c_target_objs="sol2-c.o"
1192 cxx_target_objs="sol2-c.o"
1194 tm_p_file="${tm_p_file} sol2-protos.h"
1195 if test x$gnu_ld = xyes; then
1196 tmake_file="$tmake_file t-slibgcc-elf-ver"
1197 tm_defines="${tm_defines} TARGET_GNU_LD=1"
1199 tmake_file="$tmake_file t-slibgcc-sld"
1201 if test x$gas = xyes; then
1202 tm_file="usegas.h ${tm_file}"
1205 *-*-solaris2.[789] | *-*-solaris2.1[0-9]*)
1206 tm_file="$tm_file tm-dwarf2.h"
1210 *-*-solaris2.1[0-9]*)
1211 tm_file="${tm_file} i386/x86-64.h i386/sol2-10.h"
1212 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1213 tmake_file="$tmake_file i386/t-sol2-10"
1214 need_64bit_hwint=yes
1215 # FIXME: -m64 for i[34567]86-*-* should be allowed just
1216 # like -m32 for x86_64-*-*.
1217 case X"${with_cpu}" in
1218 Xgeneric|Xcore2|Xnocona|Xx86-64|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx)
1224 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
1225 echo "generic core2 nocona x86-64 amdfam10 barcelona k8 opteron athlon64 athlon-fx" 1>&2
1229 # Solaris 2.10 provides crt1.o, crti.o, crtn.o, and gcrt1.o as
1230 # part of the base system.
1231 extra_parts="gmon.o crtbegin.o crtend.o"
1234 extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
1237 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
1238 "":yes:* | yes:yes:* )
1240 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
1248 "":*:yes | yes:*:yes )
1253 i[34567]86-*-sysv5*) # Intel x86 on System V Release 5
1254 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv5.h"
1255 if test x$stabs = xyes
1257 tm_file="${tm_file} dbx.h"
1259 tmake_file="i386/t-crtpic t-svr4"
1260 extra_parts="crtbegin.o crtend.o"
1261 if test x$enable_threads = xyes; then
1266 i[34567]86-*-sysv4*) # Intel 80386's running system V.4
1267 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv4-cpp.h"
1268 if test x$stabs = xyes
1270 tm_file="${tm_file} dbx.h"
1272 tmake_file="i386/t-crtpic t-svr4"
1273 extra_parts="crtbegin.o crtend.o"
1276 i[4567]86-wrs-vxworks|i[4567]86-wrs-vxworksae)
1277 tm_file="${tm_file} i386/sysv4.h i386/unix.h i386/att.h vx-common.h"
1280 tm_file="${tm_file} vxworksae.h i386/vxworksae.h"
1281 tmake_file="${tmake_file} i386/t-vxworks i386/t-vxworksae"
1284 tm_file="${tm_file} vxworks.h i386/vxworks.h"
1285 tmake_file="${tmake_file} i386/t-vxworks"
1289 i[34567]86-*-pe | i[34567]86-*-cygwin*)
1290 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/cygwin.h"
1291 xm_file=i386/xm-cygwin.h
1292 tmake_file="i386/t-cygwin i386/t-cygming"
1293 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1294 extra_options="${extra_options} i386/cygming.opt"
1295 extra_objs="winnt.o winnt-stubs.o"
1296 c_target_objs=cygwin2.o
1297 cxx_target_objs="cygwin2.o winnt-cxx.o"
1298 extra_gcc_objs=cygwin1.o
1299 if test x$enable_threads = xyes; then
1303 i[34567]86-*-mingw32*)
1304 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/mingw32.h"
1305 xm_file=i386/xm-mingw32.h
1306 tmake_file="i386/t-cygming i386/t-mingw32"
1307 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1308 extra_options="${extra_options} i386/cygming.opt"
1309 extra_objs="winnt.o winnt-stubs.o"
1310 cxx_target_objs=winnt-cxx.o
1311 case ${enable_threads} in
1314 tmake_file="${tmake_file} i386/t-gthr-win32"
1319 tm_file="${tm_file} i386/crtdll.h"
1321 *mingw32msv* | *mingw32*)
1326 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygwin.h i386/uwin.h"
1327 tmake_file="i386/t-cygwin i386/t-uwin"
1329 extra_options="${extra_options} i386/cygming.opt"
1330 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1331 if test x$enable_threads = xyes; then
1336 i[34567]86-*-interix3*)
1337 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/i386-interix.h i386/i386-interix3.h interix.h interix3.h"
1338 tmake_file="i386/t-interix"
1340 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1341 if test x$enable_threads = xyes ; then
1344 if test x$stabs = xyes ; then
1345 tm_file="${tm_file} dbxcoff.h"
1349 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h kaos.h i386/kaos-i386.h"
1350 tmake_file="i386/t-i386elf t-svr4"
1353 tm_file="${tm_file} dbxelf.h elfos.h ia64/sysv4.h ia64/elf.h"
1354 tmake_file="ia64/t-ia64"
1355 target_cpu_default="0"
1356 if test x$gas = xyes
1358 target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
1360 if test x$gnu_ld = xyes
1362 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
1364 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
1368 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} ia64/sysv4.h ia64/freebsd.h"
1369 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1370 tmake_file="${tmake_file} ia64/t-ia64"
1371 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
1374 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h ia64/sysv4.h ia64/linux.h"
1375 tmake_file="${tmake_file} ia64/t-ia64 t-libunwind ia64/t-glibc"
1376 if test x$with_system_libunwind != xyes ; then
1377 tmake_file="${tmake_file} t-libunwind-elf ia64/t-glibc-libunwind"
1379 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1380 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
1383 tm_file="${tm_file} dbxelf.h elfos.h svr4.h ia64/sysv4.h ia64/hpux.h"
1384 tmake_file="ia64/t-ia64 ia64/t-hpux"
1385 target_cpu_default="MASK_GNU_AS"
1386 case x$enable_threads in
1392 c_target_objs="ia64-c.o"
1393 cxx_target_objs="ia64-c.o"
1394 extra_options="${extra_options} ia64/ilp32.opt"
1395 # If we decide to run fixproto we should define FIXPROTO_DEFINES
1396 # in ia64/t-hpux, and also fix the definition of putenv in
1397 # sys-protos.h (const char not char).
1400 tm_file="svr4.h elfos.h iq2000/iq2000.h"
1401 tmake_file=iq2000/t-iq2000
1402 out_file=iq2000/iq2000.c
1403 md_file=iq2000/iq2000.md
1407 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
1408 extra_parts="crtinit.o crtfini.o"
1412 tm_file="dbxelf.h elfos.h svr4.h m32r/little.h ${tm_file}"
1413 extra_parts="crtinit.o crtfini.o m32rx/crtinit.o m32rx/crtfini.o"
1417 tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} m32r/linux.h"
1418 # We override the tmake_file for linux -- why?
1419 tmake_file="t-slibgcc-elf-ver m32r/t-linux"
1422 if test x$enable_threads = xyes; then
1427 tm_file="dbxelf.h elfos.h svr4.h linux.h m32r/little.h ${tm_file} m32r/linux.h"
1428 # We override the tmake_file for linux -- why?
1429 tmake_file="t-slibgcc-elf-ver m32r/t-linux"
1432 if test x$enable_threads = xyes; then
1436 # m68hc11 and m68hc12 share the same machine description.
1437 m68hc11-*-*|m6811-*-*)
1438 tm_file="dbxelf.h elfos.h m68hc11/m68hc11.h"
1439 tm_p_file="m68hc11/m68hc11-protos.h"
1440 md_file="m68hc11/m68hc11.md"
1441 out_file="m68hc11/m68hc11.c"
1442 tmake_file="m68hc11/t-m68hc11-gas"
1445 m68hc12-*-*|m6812-*-*)
1446 tm_file="m68hc11/m68hc12.h dbxelf.h elfos.h m68hc11/m68hc11.h"
1447 tm_p_file="m68hc11/m68hc11-protos.h"
1448 md_file="m68hc11/m68hc11.md"
1449 out_file="m68hc11/m68hc11.c"
1450 tmake_file="m68hc11/t-m68hc11-gas"
1451 extra_options="${extra_options} m68hc11/m68hc11.opt"
1455 tmake_file=m68k/t-m68kbare
1456 tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kemb.h m68k/m68k-aout.h libgloss.h"
1459 tmake_file=m68k/t-m68kbare
1460 tm_defines="${tm_defines} MOTOROLA USE_GAS"
1461 tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kemb.h dbxcoff.h m68k/coff.h dbx.h"
1464 m68020-*-elf* | m68k-*-elf*)
1465 tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h"
1466 tm_defines="${tm_defines} MOTOROLA USE_GAS"
1467 tmake_file=m68k/t-m68kelf
1468 extra_parts="crtbegin.o crtend.o"
1470 m68010-*-netbsdelf* | m68k*-*-netbsdelf*)
1471 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h m68k/netbsd-elf.h"
1472 tm_defines="${tm_defines} MOTOROLA USE_GAS"
1475 target_cpu_default="0"
1478 target_cpu_default="MASK_68020|MASK_68881|MASK_BITFIELD"
1483 # needed to unconfuse gdb
1484 tm_defines="${tm_defines} OBSD_OLD_GAS TARGET_DEFAULT=(MASK_68020|MASK_68881|MASK_BITFIELD)"
1485 tm_file="m68k/m68k.h openbsd.h m68k/openbsd.h"
1486 tmake_file="t-libc-ok t-openbsd m68k/t-openbsd"
1487 # we need collect2 until our bug is fixed...
1490 m68k-*-uclinux*) # Motorola m68k/ColdFire running uClinux with uClibc
1491 tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/uclinux.h"
1492 tm_defines="${tm_defines} MOTOROLA USE_GAS"
1493 tmake_file=m68k/t-uclinux
1496 m68k-*-linux*) # Motorola m68k's running GNU/Linux
1497 # with ELF format using glibc 2
1498 # aka the GNU/Linux C library 6.
1499 tm_file="m68k/m68k.h dbxelf.h elfos.h svr4.h linux.h m68k/linux.h"
1500 extra_options="${extra_options} m68k/ieee.opt"
1501 tm_defines="${tm_defines} MOTOROLA USE_GAS"
1502 # if not configured with --enable-sjlj-exceptions, bump the
1503 # libgcc version number
1504 if test x$sjlj != x1; then
1505 tmake_file="$tmake_file m68k/t-slibgcc-elf-ver"
1509 tmake_file="m68k/t-m68kbare m68k/t-crtstuff t-rtems m68k/t-rtems"
1510 tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h m68k/rtemself.h rtems.h"
1511 tm_defines="${tm_defines} MOTOROLA USE_GAS"
1512 extra_parts="crtbegin.o crtend.o"
1515 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} mcore/mcore-elf.h"
1516 tmake_file=mcore/t-mcore
1520 tm_file="svr3.h dbxcoff.h ${tm_file} mcore/mcore-pe.h"
1521 tmake_file=mcore/t-mcore-pe
1525 tm_file="elfos.h ${tm_file} mips/iris.h"
1526 tmake_file="mips/t-iris mips/t-slibgcc-irix"
1527 target_cpu_default="MASK_ABICALLS"
1530 tm_file="${tm_file} mips/iris5.h"
1534 tm_file="${tm_file} mips/iris6.h"
1535 tmake_file="${tmake_file} mips/t-iris6"
1536 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_N32"
1539 if test "x$stabs" = xyes
1541 tm_file="${tm_file} dbx.h mips/dbxmdebug.h"
1543 if test "x$gnu_ld" = xyes
1545 tm_defines="${tm_defines} IRIX_USING_GNU_LD"
1547 # if test x$enable_threads = xyes; then
1548 # thread_file='irix'
1552 mips*-*-netbsd*) # NetBSD/mips, either endian.
1553 target_cpu_default="MASK_ABICALLS"
1554 tm_file="elfos.h ${tm_file} mips/elf.h netbsd.h netbsd-elf.h mips/netbsd.h"
1557 tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} mips/linux.h mips/linux64.h"
1558 tmake_file="${tmake_file} mips/t-linux64"
1559 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_N32"
1563 mips*-*-linux*) # Linux MIPS, either endian.
1564 tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} mips/linux.h"
1567 target_cpu_default="MASK_SOFT_FLOAT"
1568 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=32"
1573 tm_defines="${tm_defines} OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_OBJECT OBSD_HAS_CORRECT_SPECS"
1574 target_cpu_default="MASK_ABICALLS"
1575 tm_file="mips/mips.h openbsd.h mips/openbsd.h mips/sdb.h"
1578 tm_defines="${tm_defines} TARGET_ENDIAN_DEFAULT=0";;
1579 *) tm_defines="${tm_defines} TARGET_ENDIAN_DEFAULT=MASK_BIG_ENDIAN";;
1582 mipsisa32-*-elf* | mipsisa32el-*-elf*)
1583 tm_file="elfos.h ${tm_file} mips/elf.h"
1584 tmake_file=mips/t-isa3264
1585 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=32 MIPS_ABI_DEFAULT=ABI_EABI"
1588 mipsisa32r2-*-elf* | mipsisa32r2el-*-elf*)
1589 tm_file="elfos.h ${tm_file} mips/elf.h"
1590 tmake_file=mips/t-isa3264
1591 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_EABI"
1594 mipsisa64-*-elf* | mipsisa64el-*-elf*)
1595 tm_file="elfos.h ${tm_file} mips/elf.h"
1596 tmake_file=mips/t-isa3264
1597 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1598 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_ABI_DEFAULT=ABI_EABI"
1601 mipsisa64sr71k-*-elf*)
1602 tm_file="elfos.h ${tm_file} mips/elf.h"
1603 tmake_file=mips/t-sr71k
1604 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1605 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sr71000\\\" MIPS_ABI_DEFAULT=ABI_EABI"
1608 mipsisa64sb1-*-elf* | mipsisa64sb1el-*-elf*)
1609 tm_file="elfos.h ${tm_file} mips/elf.h"
1610 tmake_file="mips/t-elf mips/t-sb1"
1611 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1612 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sb1\\\" MIPS_ABI_DEFAULT=ABI_O64"
1615 mips-*-elf* | mipsel-*-elf*)
1616 tm_file="elfos.h ${tm_file} mips/elf.h"
1617 tmake_file=mips/t-elf
1620 mips64-*-elf* | mips64el-*-elf*)
1621 tm_file="elfos.h ${tm_file} mips/elf.h"
1622 tmake_file=mips/t-elf
1623 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1624 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
1627 mips64vr-*-elf* | mips64vrel-*-elf*)
1628 tm_file="mips/vr.h elfos.h ${tm_file} mips/elf.h"
1629 tmake_file=mips/t-vr
1632 mips64orion-*-elf* | mips64orionel-*-elf*)
1633 tm_file="elfos.h ${tm_file} mips/elforion.h mips/elf.h"
1634 tmake_file=mips/t-elf
1635 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1636 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
1640 tm_file="elfos.h ${tm_file} mips/elf.h mips/rtems.h rtems.h"
1641 tmake_file="mips/t-elf t-rtems mips/t-rtems"
1644 # We want vxworks.h after mips/elf.h, which unfortunately means we
1645 # have to redo the tm_file list from scratch.
1646 tm_file="elfos.h mips/mips.h svr4.h mips/elf.h vxworks.h mips/vxworks.h"
1647 tmake_file="${tmake_file} mips/t-vxworks"
1649 mips-wrs-windiss) # Instruction-level simulator for VxWorks.
1651 tm_file="elfos.h mips/mips.h svr4.h mips/elf.h windiss.h mips/windiss.h"
1652 tmake_file="${tmake_file} mips/t-elf"
1655 mipstx39-*-elf* | mipstx39el-*-elf*)
1656 tm_file="elfos.h ${tm_file} mips/r3900.h mips/elf.h"
1657 tmake_file=mips/t-r3900
1660 mmix-knuth-mmixware)
1661 need_64bit_hwint=yes
1664 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
1665 if test x$stabs = xyes
1667 tm_file="${tm_file} dbx.h"
1673 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
1674 tmake_file="${tmake_file} mt/t-mt"
1677 echo "GCC does not yet support the ${target} target"; exit 1
1680 tm_file="${tm_file} netbsd.h netbsd-aout.h ns32k/netbsd.h"
1681 # On NetBSD, the headers are already okay, except for math.h.
1682 tmake_file="t-netbsd ns32k/t-ns32k"
1687 tm_file="${tm_file} pdp11/2bsd.h"
1693 # port not yet contributed
1694 #powerpc-*-openbsd*)
1695 # tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-fprules-fpbit "
1699 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
1700 test x$with_cpu != x || cpu_is_64bit=yes
1701 test x$cpu_is_64bit != xyes || tm_file="${tm_file} rs6000/default64.h"
1702 tm_file="rs6000/biarch64.h ${tm_file} rs6000/linux64.h"
1703 if test x${enable_secureplt} = xyes; then
1704 tm_file="rs6000/secureplt.h ${tm_file}"
1706 extra_options="${extra_options} rs6000/sysv4.opt rs6000/linux64.opt"
1707 tmake_file="t-dfprules rs6000/t-fprules ${tmake_file} rs6000/t-ppccomm rs6000/t-linux64 rs6000/t-fprules-softfp soft-fp/t-softfp"
1710 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux64.h rs6000/gnu.h"
1711 extra_options="${extra_options} rs6000/sysv4.opt rs6000/linux64.opt"
1712 tmake_file="rs6000/t-fprules t-slibgcc-elf-ver t-gnu rs6000/t-linux64 rs6000/t-fprules-softfp soft-fp/t-softfp"
1715 tm_file="${tm_file} rs6000/aix.h rs6000/beos.h rs6000/xcoff.h"
1716 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-beos"
1721 extra_options="${extra_options} rs6000/darwin.opt"
1722 extra_parts="crt2.o"
1724 *-darwin1[0-9]* | *-darwin[8-9]*)
1725 tmake_file="${tmake_file} rs6000/t-darwin8"
1726 tm_file="${tm_file} rs6000/darwin8.h"
1729 tm_file="${tm_file} rs6000/darwin7.h"
1734 extra_headers=altivec.h
1736 powerpc64-*-darwin*)
1737 tm_file="${tm_file} ${cpu_type}/darwin8.h ${cpu_type}/darwin64.h"
1738 extra_options="${extra_options} ${cpu_type}/darwin.opt"
1739 # We're omitting t-darwin8 to avoid building any multilibs
1740 extra_headers=altivec.h
1742 powerpc*-*-freebsd*)
1743 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} rs6000/sysv4.h rs6000/freebsd.h"
1744 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
1745 extra_options="${extra_options} rs6000/sysv4.opt"
1748 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h freebsd-spec.h rs6000/sysv4.h rs6000/netbsd.h"
1749 tmake_file="${tmake_file} rs6000/t-netbsd"
1750 extra_options="${extra_options} rs6000/sysv4.opt"
1752 powerpc-*-chorusos*)
1753 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h chorus.h"
1754 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos rs6000/t-ppccomm"
1755 extra_options="${extra_options} rs6000/sysv4.opt"
1756 case ${enable_threads} in
1764 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabispe.h"
1765 extra_options="${extra_options} rs6000/sysv4.opt"
1766 tmake_file="rs6000/t-spe rs6000/t-ppccomm"
1768 powerpc-*-eabisimaltivec*)
1769 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabisim.h rs6000/eabialtivec.h"
1770 extra_options="${extra_options} rs6000/sysv4.opt"
1771 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcendian rs6000/t-ppccomm"
1774 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabisim.h"
1775 extra_options="${extra_options} rs6000/sysv4.opt"
1776 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1779 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
1780 extra_options="${extra_options} rs6000/sysv4.opt"
1781 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1784 powerpc-*-eabialtivec*)
1785 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabialtivec.h"
1786 extra_options="${extra_options} rs6000/sysv4.opt"
1787 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcendian rs6000/t-ppccomm"
1790 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h"
1791 extra_options="${extra_options} rs6000/sysv4.opt"
1792 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1795 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/rtems.h rtems.h"
1796 extra_options="${extra_options} rs6000/sysv4.opt"
1797 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-rtems t-rtems rs6000/t-ppccomm"
1799 powerpc-*-linux*altivec*)
1800 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxaltivec.h"
1801 extra_options="${extra_options} rs6000/sysv4.opt"
1802 tmake_file="rs6000/t-fprules rs6000/t-fprules-softfp soft-fp/t-softfp rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
1804 powerpc-*-linux*spe*)
1805 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxspe.h"
1806 extra_options="${extra_options} rs6000/sysv4.opt"
1807 tmake_file="rs6000/t-fprules rs6000/t-fprules-softfp soft-fp/t-softfp rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
1810 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
1811 extra_options="${extra_options} rs6000/sysv4.opt"
1812 tmake_file="t-dfprules rs6000/t-fprules rs6000/t-fprules-softfp soft-fp/t-softfp rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
1813 case ${enable_targets}:${cpu_is_64bit} in
1814 *powerpc64* | all:* | *:yes)
1815 if test x$cpu_is_64bit = xyes; then
1816 tm_file="${tm_file} rs6000/default64.h"
1818 tm_file="rs6000/biarch64.h ${tm_file} rs6000/linux64.h"
1819 tmake_file="$tmake_file rs6000/t-linux64"
1820 extra_options="${extra_options} rs6000/linux64.opt"
1823 tm_file="${tm_file} rs6000/linux.h"
1826 if test x${enable_secureplt} = xyes; then
1827 tm_file="rs6000/secureplt.h ${tm_file}"
1830 powerpc-*-gnu-gnualtivec*)
1831 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxaltivec.h rs6000/gnu.h"
1832 extra_options="${extra_options} rs6000/sysv4.opt"
1833 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos t-slibgcc-elf-ver t-gnu rs6000/t-ppccomm"
1834 if test x$enable_threads = xyes; then
1839 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux.h rs6000/gnu.h"
1840 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos t-slibgcc-elf-ver t-gnu rs6000/t-ppccomm"
1841 extra_options="${extra_options} rs6000/sysv4.opt"
1842 if test x$enable_threads = xyes; then
1846 powerpc-wrs-vxworks|powerpc-wrs-vxworksae)
1847 # We want vxworks.h after rs6000/sysv4.h, which unfortunately
1848 # means we have to redo the tm_file list from scratch.
1849 tm_file="rs6000/rs6000.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
1850 tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppccomm rs6000/t-vxworks"
1851 extra_options="${extra_options} rs6000/sysv4.opt"
1852 extra_headers=ppc-asm.h
1855 tm_file="${tm_file} vx-common.h vxworksae.h rs6000/vxworks.h rs6000/vxworksae.h"
1856 tmake_file="${tmake_file} rs6000/t-vxworksae"
1859 tm_file="${tm_file} vx-common.h vxworks.h rs6000/vxworks.h"
1863 powerpc-wrs-windiss*) # Instruction-level simulator for VxWorks.
1864 tm_file="${tm_file} elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/windiss.h"
1865 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1866 extra_options="${extra_options} rs6000/sysv4.opt"
1872 tm_file="${tm_file} dbxelf.h elfos.h rs6000/sysv4.h rs6000/lynx.h lynx.h"
1873 tmake_file="t-lynx rs6000/t-lynx"
1874 extra_options="${extra_options} rs6000/sysv4.opt lynx.opt"
1875 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
1876 extra_options="${extra_options} lynx.opt"
1882 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h"
1883 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos rs6000/t-ppccomm"
1884 extra_options="${extra_options} rs6000/sysv4.opt"
1888 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h"
1889 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1890 extra_options="${extra_options} rs6000/sysv4.opt"
1893 powerpcle-*-eabisim*)
1894 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/eabisim.h"
1895 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1896 extra_options="${extra_options} rs6000/sysv4.opt"
1899 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h"
1900 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1901 extra_options="${extra_options} rs6000/sysv4.opt"
1904 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h kaos.h rs6000/kaos-ppc.h"
1905 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1906 extra_options="${extra_options} rs6000/sysv4.opt"
1909 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h kaos.h rs6000/kaos-ppc.h"
1910 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1911 extra_options="${extra_options} rs6000/sysv4.opt"
1913 rs6000-ibm-aix4.[12]* | powerpc-ibm-aix4.[12]*)
1914 tm_file="${tm_file} rs6000/aix.h rs6000/aix41.h rs6000/xcoff.h"
1915 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-newas"
1916 extra_options="${extra_options} rs6000/aix41.opt"
1921 rs6000-ibm-aix4.[3456789]* | powerpc-ibm-aix4.[3456789]*)
1922 tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix43.h rs6000/xcoff.h"
1923 tmake_file=rs6000/t-aix43
1924 extra_options="${extra_options} rs6000/aix64.opt"
1929 rs6000-ibm-aix5.1.* | powerpc-ibm-aix5.1.*)
1930 tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix51.h rs6000/xcoff.h"
1931 extra_options="${extra_options} rs6000/aix64.opt"
1932 tmake_file=rs6000/t-aix43
1937 rs6000-ibm-aix[56789].* | powerpc-ibm-aix[56789].*)
1938 tm_file="${tm_file} rs6000/aix.h rs6000/aix52.h rs6000/xcoff.h"
1939 tmake_file=rs6000/t-aix52
1940 extra_options="${extra_options} rs6000/aix64.opt"
1946 tm_file="s390/s390.h dbxelf.h elfos.h svr4.h linux.h s390/linux.h"
1947 tmake_file="${tmake_file} t-dfprules s390/t-crtstuff s390/t-linux"
1950 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h svr4.h linux.h s390/linux.h"
1951 tm_p_file=s390/s390-protos.h
1952 md_file=s390/s390.md
1953 extra_modes=s390/s390-modes.def
1954 out_file=s390/s390.c
1955 tmake_file="${tmake_file} t-dfprules s390/t-crtstuff s390/t-linux s390/t-linux64"
1958 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h svr4.h s390/tpf.h"
1959 tm_p_file=s390/s390-protos.h
1960 md_file=s390/s390.md
1961 extra_modes=s390/s390-modes.def
1962 out_file=s390/s390.c
1963 extra_parts="crtbeginS.o crtendS.o"
1964 tmake_file="s390/t-crtstuff s390/t-tpf"
1966 extra_options="${extra_options} s390/tpf.opt"
1969 tm_file="dbxelf.h elfos.h score/elf.h score/score.h"
1970 tmake_file=score/t-score-elf
1971 extra_objs="score-mdaux.o"
1973 sh-*-elf* | sh[12346l]*-*-elf* | sh*-*-kaos* | \
1974 sh-*-symbianelf* | sh[12346l]*-*-symbianelf* | \
1975 sh-*-linux* | sh[346lbe]*-*-linux* | \
1976 sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \
1977 sh64-*-netbsd* | sh64l*-*-netbsd*)
1978 tmake_file="${tmake_file} sh/t-sh sh/t-elf"
1979 if test x${with_endian} = x; then
1981 sh[1234]*be-*-* | sh[1234]*eb-*-*) with_endian=big ;;
1982 shbe-*-* | sheb-*-*) with_endian=big,little ;;
1983 sh[1234]l* | sh[34]*-*-linux*) with_endian=little ;;
1984 shl* | sh64l* | sh*-*-linux* | \
1985 sh5l* | sh-superh-elf) with_endian=little,big ;;
1986 sh[1234]*-*-*) with_endian=big ;;
1987 *) with_endian=big,little ;;
1990 case ${with_endian} in
1991 big|little) tmake_file="${tmake_file} sh/t-1e" ;;
1992 big,little|little,big) ;;
1993 *) echo "with_endian=${with_endian} not supported."; exit 1 ;;
1995 case ${with_endian} in
1996 little*) tm_file="sh/little.h ${tm_file}" ;;
1998 tm_file="${tm_file} dbxelf.h elfos.h"
2001 *) tm_file="${tm_file} svr4.h" ;;
2003 tm_file="${tm_file} sh/elf.h"
2005 sh*-*-linux*) tmake_file="${tmake_file} sh/t-linux"
2006 tm_file="${tm_file} linux.h sh/linux.h" ;;
2007 sh*-*-kaos*) tm_file="${tm_file} sh/embed-elf.h kaos.h sh/kaos-sh.h"
2009 sh*-*-netbsd*) tm_file="${tm_file} netbsd.h netbsd-elf.h sh/netbsd-elf.h" ;;
2010 sh*-superh-elf) if test x$with_libgloss != xno; then
2012 tm_file="${tm_file} sh/newlib.h"
2014 tm_file="${tm_file} sh/embed-elf.h"
2015 extra_options="${extra_options} sh/superh.opt" ;;
2016 *) if test x$with_newlib = xyes \
2017 && test x$with_libgloss = xyes; then
2018 tm_file="${tm_file} sh/newlib.h"
2020 tm_file="${tm_file} sh/embed-elf.h" ;;
2024 # SHmedia, 32-bit ABI
2025 tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd"
2028 # SHmedia, 64-bit ABI
2029 tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd sh/t-netbsd-sh5-64"
2032 tmake_file="${tmake_file} sh/t-netbsd"
2035 tmake_file="${tmake_file} sh/t-sh64 sh/t-linux64"
2036 tm_file="${tm_file} sh/sh64.h"
2037 extra_headers="shmedia.h ushmedia.h sshmedia.h"
2040 tmake_file="${tmake_file} sh/t-sh64"
2041 tm_file="${tm_file} sh/sh64.h"
2042 extra_headers="shmedia.h ushmedia.h sshmedia.h"
2045 tmake_file="sh/t-symbian"
2046 tm_file="sh/symbian-pre.h sh/little.h ${tm_file} sh/symbian-post.h"
2047 extra_objs="symbian.o"
2048 extra_parts="crt1.o crti.o crtn.o crtbegin.o crtend.o crtbeginS.o crtendS.o"
2051 # sed el/eb endian suffixes away to avoid confusion with sh[23]e
2052 case `echo ${target} | sed 's/e[lb]-/-/'` in
2053 sh64*-*-netbsd*) sh_cpu_target=sh5-64media ;;
2054 sh64* | sh5*-*-netbsd*) sh_cpu_target=sh5-32media ;;
2055 sh4a_single_only*) sh_cpu_target=sh4a-single-only ;;
2056 sh4a_single*) sh_cpu_target=sh4a-single ;;
2057 sh4a_nofpu*) sh_cpu_target=sh4a-nofpu ;;
2058 sh4al) sh_cpu_target=sh4al ;;
2059 sh4a*) sh_cpu_target=sh4a ;;
2060 sh4_single_only*) sh_cpu_target=sh4-single-only ;;
2061 sh4_single*) sh_cpu_target=sh4-single ;;
2062 sh4_nofpu*) sh_cpu_target=sh4-nofpu ;;
2063 sh4* | sh-superh-*) sh_cpu_target=sh4 ;;
2064 sh3e*) sh_cpu_target=sh3e ;;
2065 sh*-*-netbsd* | sh3*) sh_cpu_target=sh3 ;;
2066 sh2a_single_only*) sh_cpu_target=sh2a-single-only ;;
2067 sh2a_single*) sh_cpu_target=sh2a-single ;;
2068 sh2a_nofpu*) sh_cpu_target=sh2a-nofpu ;;
2069 sh2a*) sh_cpu_target=sh2a ;;
2070 sh2e*) sh_cpu_target=sh2e ;;
2071 sh2*) sh_cpu_target=sh2 ;;
2072 *) sh_cpu_target=sh1 ;;
2074 # did the user say --without-fp ?
2075 if test x$with_fp = xno; then
2076 case ${sh_cpu_target} in
2077 sh5-*media) sh_cpu_target=${sh_cpu_target}-nofpu ;;
2079 sh4a* ) sh_cpu_target=sh4a-nofpu ;;
2080 sh4*) sh_cpu_target=sh4-nofpu ;;
2081 sh3*) sh_cpu_target=sh3 ;;
2082 sh2a*) sh_cpu_target=sh2a-nofpu ;;
2083 sh2*) sh_cpu_target=sh2 ;;
2084 *) echo --without-fp not available for $target: ignored
2086 tm_defines="$tm_defines STRICT_NOFPU=1"
2088 sh_cpu_default="`echo $with_cpu|sed s/^m/sh/|tr A-Z_ a-z-`"
2089 case $sh_cpu_default in
2090 sh5-64media-nofpu | sh5-64media | \
2091 sh5-32media-nofpu | sh5-32media | sh5-compact-nofpu | sh5-compact | \
2092 sh2a-single-only | sh2a-single | sh2a-nofpu | sh2a | \
2093 sh4a-single-only | sh4a-single | sh4a-nofpu | sh4a | sh4al | \
2094 sh4-single-only | sh4-single | sh4-nofpu | sh4 | \
2095 sh3e | sh3 | sh2e | sh2 | sh1) ;;
2096 "") sh_cpu_default=${sh_cpu_target} ;;
2097 *) echo "with_cpu=$with_cpu not supported"; exit 1 ;;
2099 sh_multilibs=${with_multilib_list}
2100 if test x${sh_multilibs} = x ; then
2102 sh64-superh-linux* | \
2103 sh[1234]*) sh_multilibs=${sh_cpu_target} ;;
2104 sh64* | sh5*) sh_multilibs=m5-32media,m5-32media-nofpu,m5-compact,m5-compact-nofpu,m5-64media,m5-64media-nofpu ;;
2105 sh-superh-*) sh_multilibs=m4,m4-single,m4-single-only,m4-nofpu ;;
2106 sh*-*-linux*) sh_multilibs=m1,m3e,m4 ;;
2107 sh*-*-netbsd*) sh_multilibs=m3,m3e,m4 ;;
2108 *) sh_multilibs=m1,m2,m2e,m4,m4-single,m4-single-only,m2a,m2a-single ;;
2110 if test x$with_fp = xno; then
2111 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`"
2114 target_cpu_default=SELECT_`echo ${sh_cpu_default}|tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`
2115 tm_defines=${tm_defines}' SH_MULTILIB_CPU_DEFAULT=\"'`echo $sh_cpu_default|sed s/sh/m/`'\"'
2116 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-`
2117 for sh_multilib in ${sh_multilibs}; do
2118 case ${sh_multilib} in
2119 sh1 | sh2 | sh2e | sh3 | sh3e | \
2120 sh4 | sh4-single | sh4-single-only | sh4-nofpu | \
2121 sh4a | sh4a-single | sh4a-single-only | sh4a-nofpu | sh4al | \
2122 sh2a | sh2a-single | sh2a-single-only | sh2a-nofpu | \
2123 sh5-64media | sh5-64media-nofpu | \
2124 sh5-32media | sh5-32media-nofpu | \
2125 sh5-compact | sh5-compact-nofpu)
2126 tmake_file="${tmake_file} sh/t-mlib-${sh_multilib}"
2127 tm_defines="$tm_defines SUPPORT_`echo $sh_multilib|tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`=1"
2130 echo "with_multilib_list=${sh_multilib} not supported."
2135 if test x${enable_incomplete_targets} = xyes ; then
2136 tm_defines="$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"
2141 tmake_file="sh/t-sh t-rtems sh/t-rtems"
2142 tm_file="${tm_file} dbxcoff.h sh/coff.h sh/rtems.h rtems.h"
2145 tmake_file="sh/t-sh sh/t-elf t-rtems sh/t-rtems"
2146 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/elf.h sh/embed-elf.h sh/rtemself.h rtems.h"
2149 tmake_file="$tmake_file sh/t-sh sh/t-elf sh/t-vxworks"
2150 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/embed-elf.h sh/vxworks.h"
2153 tm_file="${tm_file} dbxcoff.h sh/coff.h"
2157 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
2158 extra_options="${extra_options} sparc/long-double-switch.opt"
2161 tm_file="sparc/openbsd1-64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp64-elf.h openbsd.h sparc/openbsd64.h"
2162 extra_options="${extra_options} sparc/little-endian.opt"
2167 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp-elf.h"
2168 tmake_file="sparc/t-elf sparc/t-crtfm"
2169 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
2172 sparc-*-linux*) # SPARC's running GNU/Linux, libc6
2173 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/linux.h"
2174 extra_options="${extra_options} sparc/long-double-switch.opt"
2175 tmake_file="${tmake_file} sparc/t-linux sparc/t-crtfm"
2178 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp-elf.h sparc/rtemself.h rtems.h"
2179 tmake_file="sparc/t-elf sparc/t-crtfm t-rtems"
2180 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
2182 sparc64-*-solaris2* | sparcv9-*-solaris2*)
2183 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h"
2185 *-*-solaris2.1[0-9]*)
2186 tm_file="${tm_file} sol2-10.h"
2189 tm_file="${tm_file} sparc/sol2.h sparc/sol2-64.h sparc/sol2-bi.h"
2190 if test x$gnu_ld = xyes; then
2191 tm_file="${tm_file} sparc/sol2-gld.h sparc/sol2-gld-bi.h"
2193 if test x$gas = xyes; then
2194 tm_file="${tm_file} sparc/sol2-gas.h sparc/sol2-gas-bi.h"
2196 tm_file="${tm_file} tm-dwarf2.h"
2197 tmake_file="t-sol2 sparc/t-sol2 sparc/t-sol2-64 sparc/t-crtfm"
2198 if test x$gnu_ld = xyes; then
2199 tmake_file="$tmake_file t-slibgcc-elf-ver"
2201 tmake_file="$tmake_file t-slibgcc-sld"
2203 c_target_objs="sol2-c.o"
2204 cxx_target_objs="sol2-c.o"
2206 tm_p_file="${tm_p_file} sol2-protos.h"
2207 extra_parts="crt1.o crti.o crtn.o gcrt1.o crtbegin.o crtend.o"
2208 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
2209 "":yes:* | yes:yes:* ) thread_file=posix ;;
2210 "":*:yes | yes:*:yes ) thread_file=solaris ;;
2212 need_64bit_hwint=yes
2215 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h"
2217 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
2218 tm_file="${tm_file} sol2-6.h"
2220 *-*-solaris2.1[0-9]*)
2221 tm_file="${tm_file} sol2-10.h"
2224 tm_file="${tm_file} sparc/sol2.h"
2225 if test x$gnu_ld = xyes; then
2226 tm_file="${tm_file} sparc/sol2-gld.h"
2228 if test x$gas = xyes; then
2229 tm_file="${tm_file} sparc/sol2-gas.h"
2231 tmake_file="t-sol2 sparc/t-sol2 sparc/t-crtfm"
2232 if test x$gnu_ld = xyes; then
2233 tmake_file="$tmake_file t-slibgcc-elf-ver"
2235 tmake_file="$tmake_file t-slibgcc-sld"
2238 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
2239 if test x$gnu_ld = xno; then
2240 tm_file="${tm_file} sparc/sol26-sld.h"
2243 *-*-solaris2.[789] | *-*-solaris2.1[0-9]*)
2244 tm_file="sparc/biarch64.h ${tm_file} sparc/sol2-bi.h"
2245 if test x$gnu_ld = xyes; then
2246 tm_file="${tm_file} sparc/sol2-gld-bi.h"
2248 if test x$gas = xyes; then
2249 tm_file="${tm_file} sparc/sol2-gas-bi.h"
2251 tm_file="${tm_file} tm-dwarf2.h"
2252 tmake_file="$tmake_file sparc/t-sol2-64"
2253 need_64bit_hwint=yes
2254 test x$with_cpu != x || with_cpu=v9
2257 c_target_objs="sol2-c.o"
2258 cxx_target_objs="sol2-c.o"
2260 tm_p_file="${tm_p_file} sol2-protos.h"
2261 extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
2262 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
2263 "":yes:* | yes:yes:* )
2265 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
2273 "":*:yes | yes:*:yes )
2279 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sysv4-only.h"
2281 extra_parts="crtbegin.o crtend.o"
2285 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp64-elf.h"
2286 extra_options="${extra_options} sparc/little-endian.opt"
2287 tmake_file="${tmake_file} sparc/t-crtfm"
2288 extra_parts="crtbegin.o crtend.o"
2291 sparc64-*-freebsd*|ultrasparc-*-freebsd*)
2292 tm_file="${tm_file} ${fbsd_tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/freebsd.h"
2293 extra_options="${extra_options} sparc/long-double-switch.opt"
2294 tmake_file="${tmake_file} sparc/t-crtfm"
2295 case "x$with_cpu" in
2297 x) with_cpu=ultrasparc ;;
2298 *) echo "$with_cpu not supported for freebsd target"; exit 1 ;;
2300 need_64bit_hwint=yes
2302 sparc64-*-linux*) # 64-bit SPARC's running GNU/Linux
2303 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/linux64.h"
2304 extra_options="${extra_options} sparc/long-double-switch.opt"
2305 tmake_file="${tmake_file} sparc/t-linux sparc/t-linux64 sparc/t-crtfm"
2308 tm_file="sparc/biarch64.h ${tm_file}"
2309 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
2310 extra_options="${extra_options} sparc/long-double-switch.opt"
2311 tmake_file="${tmake_file} sparc/t-netbsd64"
2314 tm_file="arm/strongarm-elf.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
2315 tmake_file="arm/t-arm arm/t-strongarm-elf"
2318 extra_modes=arm/arm-modes.def
2322 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"
2323 tmake_file="arm/t-arm arm/t-strongarm-pe"
2326 extra_modes=arm/arm-modes.def
2327 extra_options="${extra_options} arm/pe.opt"
2332 tm_file="arm/strongarm-elf.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h kaos.h arm/kaos-strongarm.h"
2333 tmake_file="arm/t-arm arm/t-strongarm-elf"
2336 extra_modes=arm/arm-modes.def
2339 target_cpu_default="TARGET_CPU_v850e1"
2340 tm_file="dbxelf.h elfos.h svr4.h v850/v850.h"
2341 tm_p_file=v850/v850-protos.h
2342 tmake_file=v850/t-v850e
2343 md_file=v850/v850.md
2344 out_file=v850/v850.c
2345 extra_options="${extra_options} v850/v850.opt"
2346 if test x$stabs = xyes
2348 tm_file="${tm_file} dbx.h"
2351 c_target_objs="v850-c.o"
2352 cxx_target_objs="v850-c.o"
2356 target_cpu_default="TARGET_CPU_v850e"
2357 tm_file="dbxelf.h elfos.h svr4.h v850/v850.h"
2358 tm_p_file=v850/v850-protos.h
2359 tmake_file=v850/t-v850e
2360 md_file=v850/v850.md
2361 out_file=v850/v850.c
2362 extra_options="${extra_options} v850/v850.opt"
2363 if test x$stabs = xyes
2365 tm_file="${tm_file} dbx.h"
2368 c_target_objs="v850-c.o"
2369 cxx_target_objs="v850-c.o"
2373 target_cpu_default="TARGET_CPU_generic"
2374 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
2375 tmake_file=v850/t-v850
2376 if test x$stabs = xyes
2378 tm_file="${tm_file} dbx.h"
2381 c_target_objs="v850-c.o"
2382 cxx_target_objs="v850-c.o"
2385 vax-*-bsd*) # VAXen running BSD
2386 tm_file="${tm_file} vax/bsd.h"
2387 tmake_file=vax/t-memfuncs
2391 vax-*-sysv*) # VAXen running system V
2392 tm_file="${tm_file} vax/vaxv.h"
2393 tmake_file=vax/t-memfuncs
2397 tm_file="${tm_file} elfos.h netbsd.h netbsd-elf.h vax/elf.h vax/netbsd-elf.h"
2400 tm_file="${tm_file} netbsd.h netbsd-aout.h vax/netbsd.h"
2406 tm_file="vax/vax.h vax/openbsd1.h openbsd.h vax/openbsd.h"
2409 vax-*-ultrix*) # VAXen running ultrix
2410 tm_file="${tm_file} vax/ultrix.h"
2411 tmake_file=vax/t-memfuncs
2415 tm_file="arm/xscale-elf.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
2416 tmake_file="arm/t-arm arm/t-xscale-elf"
2419 extra_modes=arm/arm-modes.def
2423 tm_file="arm/semi.h arm/aout.h arm/coff.h dbxcoff.h arm/xscale-coff.h arm/arm.h"
2424 tmake_file="arm/t-arm arm/t-xscale-coff"
2427 extra_modes=arm/arm-modes.def
2431 # For historical reasons, the target files omit the 'x'.
2432 tm_file="dbxelf.h elfos.h svr4.h stormy16/stormy16.h"
2433 tm_p_file=stormy16/stormy16-protos.h
2434 md_file=stormy16/stormy16.md
2435 out_file=stormy16/stormy16.c
2436 extra_options=stormy16/stormy16.opt
2437 tmake_file="stormy16/t-stormy16"
2438 extra_parts="crtbegin.o crtend.o"
2442 tm_file="${tm_file} dbxelf.h elfos.h svr4.h xtensa/elf.h"
2443 tmake_file="xtensa/t-xtensa xtensa/t-elf"
2446 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h xtensa/linux.h"
2447 tmake_file="${tmake_file} xtensa/t-xtensa xtensa/t-linux"
2450 tm_file="mn10300/mn10300.h dbxelf.h elfos.h linux.h mn10300/linux.h"
2451 tmake_file="${tmake_file} mn10300/t-linux"
2453 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
2457 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
2458 c_target_objs="m32c-pragma.o"
2459 cxx_target_objs="m32c-pragma.o"
2463 echo "*** Configuration ${target} not supported" 1>&2
2469 i[34567]86-*-linux*aout* | i[34567]86-*-linux*libc1)
2470 tmake_file="${tmake_file} i386/t-gmm_malloc"
2472 i[34567]86-*-linux* | x86_64-*-linux*)
2473 tmake_file="${tmake_file} i386/t-pmm_malloc"
2475 i[34567]86-*-* | x86_64-*-*)
2476 tmake_file="${tmake_file} i386/t-gmm_malloc"
2480 # Support for --with-cpu and related options (and a few unrelated options,
2484 echo "--with-cpu must be passed a value" 1>&2
2489 # If there is no $with_cpu option, try to infer one from ${target}.
2490 # This block sets nothing except for with_cpu.
2491 if test x$with_cpu = x ; then
2494 # A Cirrus ARM variant.
2504 case ${target_noncanonical} in
2514 pentium_mmx-*|winchip_c6-*|winchip2-*|c3-*)
2515 with_cpu=pentium-mmx
2522 i686-*-* | i786-*-*)
2523 case ${target_noncanonical} in
2524 amdfam10-*|barcelona-*)
2527 k8-*|opteron-*|athlon_64-*)
2530 athlon_xp-*|athlon_mp-*|athlon_4-*)
2533 athlon_tbird-*|athlon-*)
2539 pentium3-*|pentium3m-*)
2542 pentium4-*|pentium4m-*)
2566 case ${target_noncanonical} in
2567 amdfam10-*|barcelona-*)
2570 k8-*|opteron-*|athlon_64-*)
2599 frv-*-*linux* | frv400-*-*linux*)
2606 with_cpu="`echo ${target} | sed 's/-.*$//'`"
2611 # Similarly for --with-float
2612 if test x$with_float = x; then
2620 # Similarly for --with-schedule.
2621 if test x$with_schedule = x; then
2624 # Override default PA8000 scheduling model.
2625 with_schedule=7100LC
2630 # Validate and mark as valid any --with options supported
2631 # by this target. In order to use a particular --with option
2632 # you must list it in supported_defaults; validating the value
2633 # is optional. This case statement should set nothing besides
2634 # supported_defaults.
2639 supported_defaults="cpu tune"
2640 for which in cpu tune; do
2641 eval "val=\$with_$which"
2644 | ev4 | ev45 | 21064 | ev5 | 21164 | ev56 | 21164a \
2645 | pca56 | 21164PC | 21164pc | ev6 | 21264 | ev67 \
2649 echo "Unknown CPU used in --with-$which=$val" 1>&2
2657 supported_defaults="arch cpu float tune fpu abi mode"
2658 for which in cpu tune; do
2659 # See if it matches any of the entries in arm-cores.def
2660 eval "val=\$with_$which"
2661 if [ x"$val" = x ] \
2662 || grep "^ARM_CORE(\"$val\"," \
2663 ${srcdir}/config/arm/arm-cores.def \
2666 new_val=`grep "^ARM_CORE(\"$val\"," \
2667 ${srcdir}/config/arm/arm-cores.def | \
2668 sed -e 's/^[^,]*,[ ]*//' | \
2670 eval "target_${which}_cname=$new_val"
2671 echo "For $val real value is $new_val"
2674 echo "Unknown CPU used in --with-$which=$val" 1>&2
2679 case "$with_arch" in
2681 | armv[23456] | armv2a | armv3m | armv4t | armv5t \
2682 | armv5te | armv6j |armv6k | armv6z | armv6zk \
2687 echo "Unknown arch used in --with-arch=$with_arch" 1>&2
2692 case "$with_float" in
2694 | soft | hard | softfp)
2698 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
2705 | fpa | fpe2 | fpe3 | maverick | vfp )
2709 echo "Unknown fpu used in --with-fpu=$with_fpu" 2>&1
2716 | apcs-gnu | atpcs | aapcs | iwmmxt )
2720 echo "Unknown ABI used in --with-abi=$with_abi"
2725 case "$with_mode" in
2731 echo "Unknown mode used in --with-mode=$with_mode"
2736 if test "x$with_arch" != x && test "x$with_cpu" != x; then
2737 echo "Warning: --with-arch overrides --with-cpu=$with_cpu" 1>&2
2742 supported_defaults=cpu
2747 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
2754 supported_defaults="cpu"
2756 "" | "m68020" | "m68030" | "m68040" | "m68060" | "m68020-40" | "m68020-60")
2760 echo "Unknown CPU used in --with-cpu=$with_cpu, known values:" 1>&2
2761 echo "m68020 m68030 m68040 m68060 m68020-40 m68020-60" 1>&2
2767 hppa*-*-* | parisc*-*-*)
2768 supported_defaults="arch schedule"
2770 case "$with_arch" in
2771 "" | 1.0 | 1.1 | 2.0)
2775 echo "Unknown architecture used in --with-arch=$with_arch" 1>&2
2780 case "$with_schedule" in
2781 "" | 700 | 7100 | 7100LC | 7200 | 7300 | 8000)
2785 echo "Unknown processor used in --with-schedule=$with_schedule." 1>&2
2791 i[34567]86-*-* | x86_64-*-*)
2792 supported_defaults="arch cpu tune"
2793 for which in arch cpu tune; do
2794 eval "val=\$with_$which"
2797 | i586 | pentium | pentium-mmx | winchip-c6 | winchip2 \
2798 | c3 | c3-2 | i686 | pentiumpro | pentium2 | pentium3 \
2799 | pentium4 | k6 | k6-2 | k6-3 | athlon | athlon-tbird \
2800 | athlon-4 | athlon-xp | athlon-mp \
2801 | prescott | pentium-m | pentium4m | pentium3m)
2804 echo "CPU given in --with-$which=$val doesn't support 64bit mode." 1>&2
2810 "" | amdfam10 | barcelona | k8 | opteron | athlon64 | athlon-fx | nocona | core2 | generic)
2814 echo "Unknown CPU given in --with-$which=$val." 1>&2
2822 supported_defaults="abi arch float tune divide"
2824 case ${with_float} in
2829 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
2835 "" | 32 | o64 | n32 | 64 | eabi)
2839 echo "Unknown ABI used in --with-abi=$with_abi" 1>&2
2844 case ${with_divide} in
2845 "" | breaks | traps)
2849 echo "Unknown division check type use in --with-divide=$with_divide" 1>&2
2855 supported_defaults="arch"
2857 case "$with_arch" in
2867 echo "Unknown arch used in --with-arch=$with_arch" 1>&2
2873 powerpc*-*-* | rs6000-*-*)
2874 supported_defaults="cpu float tune"
2876 for which in cpu tune; do
2877 eval "val=\$with_$which"
2879 default32 | default64)
2880 with_which="with_$which"
2884 tm_defines="${tm_defines} CONFIG_PPC405CR"
2885 eval "with_$which=405"
2888 | power | power[23456] | powerpc | powerpc64 \
2889 | rios | rios1 | rios2 | rsc | rsc1 | rs64a \
2890 | 401 | 403 | 405 | 405fp | 440 | 440fp | 505 \
2891 | 601 | 602 | 603 | 603e | ec603e | 604 \
2892 | 604e | 620 | 630 | 740 | 750 | 7400 | 7450 \
2893 | 854[08] | 801 | 821 | 823 | 860 | 970 | G3 | G4 | G5)
2897 echo "Unknown cpu used in --with-$which=$val." 1>&2
2905 supported_defaults="arch mode tune"
2907 for which in arch tune; do
2908 eval "val=\$with_$which"
2910 "" | g5 | g6 | z900 | z990 | z9-109)
2914 echo "Unknown cpu used in --with-$which=$val." 1>&2
2920 case ${with_mode} in
2925 echo "Unknown architecture mode used in --with-mode=$with_mode." 1>&2
2931 sh[123456ble]-*-* | sh-*-*)
2932 supported_defaults="cpu"
2933 case "`echo $with_cpu | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ_ abcdefghijklmnopqrstuvwxyz- | sed s/sh/m/`" in
2934 "" | m1 | m2 | m2e | m3 | m3e | m4 | m4-single | m4-single-only | m4-nofpu )
2937 m2a | m2a-single | m2a-single-only | m2a-nofpu)
2939 m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al)
2942 echo "Unknown CPU used in --with-cpu=$with_cpu, known values:" 1>&2
2943 echo "m1 m2 m2e m3 m3e m4 m4-single m4-single-only m4-nofpu" 1>&2
2944 echo "m4a m4a-single m4a-single-only m4a-nofpu m4al" 1>&2
2945 echo "m2a m2a-single m2a-single-only m2a-nofpu" 1>&2
2951 supported_defaults="cpu float tune"
2953 for which in cpu tune; do
2954 eval "val=\$with_$which"
2956 "" | sparc | sparcv9 | sparc64 | sparc86x \
2957 | v7 | cypress | v8 | supersparc | sparclite | f930 \
2958 | f934 | hypersparc | sparclite86x | sparclet | tsc701 \
2959 | v9 | ultrasparc | ultrasparc3 | niagara)
2963 echo "Unknown cpu used in --with-$which=$val" 1>&2
2969 case ${with_float} in
2974 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
2981 supported_defaults=cpu
2983 "" | v850e | v850e1)
2987 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
2994 # Set some miscellaneous flags for particular targets.
2995 target_cpu_default2=
2998 if test x$gas = xyes
3000 target_cpu_default2="MASK_GAS"
3005 if test x$target_cpu_cname = x
3007 target_cpu_default2=TARGET_CPU_generic
3009 target_cpu_default2=TARGET_CPU_$target_cpu_cname
3014 case "x$with_cpu" in
3017 target_cpu_default2="(MASK_68020|MASK_68881|MASK_BITFIELD)"
3020 target_cpu_default2="(MASK_68020|MASK_68881|MASK_BITFIELD)"
3023 target_cpu_default2="(MASK_68030|MASK_68020|MASK_68881|MASK_BITFIELD)"
3026 target_cpu_default2="(MASK_68040|MASK_68040_ONLY|MASK_68020|MASK_68881|MASK_BITFIELD)"
3029 target_cpu_default2="(MASK_68060|MASK_68040_ONLY|MASK_68020|MASK_68881|MASK_BITFIELD)"
3032 target_cpu_default2="(MASK_BITFIELD|MASK_68881|MASK_68020|MASK_68040)"
3035 target_cpu_default2="(MASK_BITFIELD|MASK_68881|MASK_68020|MASK_68040|MASK_68060)"
3038 echo "Unknown CPU used in --with-cpu=$with_cpu" 1>&2
3044 hppa*-*-* | parisc*-*-*)
3045 target_cpu_default2="MASK_BIG_SWITCH"
3046 if test x$gas = xyes
3048 target_cpu_default2="${target_cpu_default2}|MASK_GAS|MASK_JUMP_IN_DELAY"
3053 if test x$gnu_ld = xyes
3055 target_cpu_default2="MASK_SPLIT_ADDRESSES"
3059 tm_defines="TARGET_ENDIAN_DEFAULT=0 $tm_defines"
3062 if test "x$enable_gofast" = xyes
3064 tm_defines="US_SOFTWARE_GOFAST $tm_defines"
3065 tmake_file="mips/t-gofast $tmake_file"
3067 tmake_file="mips/t-mips $tmake_file"
3071 powerpc*-*-* | rs6000-*-*)
3072 # FIXME: The PowerPC port uses the value set at compile time,
3073 # although it's only cosmetic.
3074 if test "x$with_cpu" != x
3076 target_cpu_default2="\\\"$with_cpu\\\""
3078 out_file=rs6000/rs6000.c
3079 c_target_objs="${c_target_objs} rs6000-c.o"
3080 cxx_target_objs="${cxx_target_objs} rs6000-c.o"
3081 tmake_file="rs6000/t-rs6000 ${tmake_file}"
3083 if test x$enable_e500_double = xyes
3085 tm_file="$tm_file rs6000/e500-double.h"
3089 sh[123456ble]*-*-* | sh-*-*)
3090 c_target_objs="${c_target_objs} sh-c.o"
3091 cxx_target_objs="${cxx_target_objs} sh-c.o"
3095 # Some standard aliases.
3100 xsparcv9 | xsparc64)
3105 # The SPARC port checks this value at compile-time.
3106 target_cpu_default2="TARGET_CPU_$with_cpu"
3109 # FIXME: The v850 is "special" in that it does not support
3110 # runtime CPU selection, only --with-cpu.
3111 case "x$with_cpu" in
3115 target_cpu_default2="TARGET_CPU_$with_cpu"
3122 all_defaults="abi cpu arch tune schedule float mode fpu divide"
3123 for option in $all_defaults
3125 eval "val=\$with_$option"
3126 if test -n "$val"; then
3127 case " $supported_defaults " in
3131 echo "This target does not support --with-$option." 2>&1
3132 echo "Valid --with options are: $supported_defaults" 2>&1
3139 t="{ \"$option\", \"$val\" }"
3141 t="${t}, { \"$option\", \"$val\" }"
3148 configure_default_options="{ { NULL, NULL} }"
3150 configure_default_options="{ ${t} }"
3153 if test "$target_cpu_default2" != ""
3155 if test "$target_cpu_default" != ""
3157 target_cpu_default="(${target_cpu_default}|${target_cpu_default2})"
3159 target_cpu_default=$target_cpu_default2