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"
276 extra_headers="mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h
277 pmmintrin.h tmmintrin.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]|xpower6x|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 ${cpu_type}/darwin.h"
370 tm_p_file="${tm_p_file} darwin-protos.h"
371 tmake_file="t-darwin ${cpu_type}/t-darwin t-slibgcc-darwin"
372 target_gtfiles="\$(srcdir)/config/darwin.c"
373 extra_options="${extra_options} darwin.opt"
374 c_target_objs="darwin-c.o"
375 cxx_target_objs="darwin-c.o"
376 extra_objs="darwin.o"
377 default_use_cxa_atexit=yes
378 case ${enable_threads} in
379 "" | yes | posix) thread_file='posix' ;;
382 *-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*)
383 # This is the place-holder for the generic a.out configuration
384 # of FreeBSD. No actual configuration resides here since
385 # there was only ever a bare-bones ix86 configuration for
386 # a.out and it exists solely in the machine-specific section.
387 # This place-holder must exist to avoid dropping into
388 # the generic ELF configuration of FreeBSD (i.e. it must be
389 # ordered before that section).
392 # This is the generic ELF configuration of FreeBSD. Later
393 # machine-specific sections may refine and add to this
396 # Due to tm_file entry ordering issues that vary between cpu
397 # architectures, we only define fbsd_tm_file to allow the
398 # machine-specific section to dictate the final order of all
399 # entries of tm_file with the minor exception that components
400 # of the tm_file set here will always be of the form:
402 # freebsd<version_number>.h [freebsd-<conf_option>.h ...] freebsd-spec.h freebsd.h
404 # The machine-specific section should not tamper with this
405 # ordering but may order all other entries of tm_file as it
406 # pleases around the provided core setting.
409 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
411 *-*-freebsd3 | *-*-freebsd[3].*)
412 tm_defines="${tm_defines} FBSD_MAJOR=3" ;;
413 *-*-freebsd4 | *-*-freebsd[4].*)
414 tm_defines="${tm_defines} FBSD_MAJOR=4" ;;
415 *-*-freebsd5 | *-*-freebsd[5].*)
416 tm_defines="${tm_defines} FBSD_MAJOR=5" ;;
417 *-*-freebsd6 | *-*-freebsd[6].*)
418 tm_defines="${tm_defines} FBSD_MAJOR=6" ;;
419 *-*-freebsd7 | *-*-freebsd[7].*)
420 tm_defines="${tm_defines} FBSD_MAJOR=7" ;;
421 *-*-freebsd8 | *-*-freebsd[8].*)
422 tm_defines="${tm_defines} FBSD_MAJOR=8" ;;
423 *-*-freebsd9 | *-*-freebsd[9].*)
424 tm_defines="${tm_defines} FBSD_MAJOR=9" ;;
426 echo 'Please update *-*-freebsd* in gcc/config.gcc'
430 tmake_file="t-slibgcc-elf-ver t-freebsd"
431 case ${enable_threads} in
433 fbsd_tm_file="${fbsd_tm_file} freebsd-nthr.h"
437 tmake_file="${tmake_file} t-freebsd-thread"
438 # Before 5.0, FreeBSD can't bind shared libraries to -lc
439 # when "optionally" threaded via weak pthread_* checks.
441 *-*-freebsd[34] | *-*-freebsd[34].*)
442 tmake_file="${tmake_file} t-slibgcc-nolc-override"
447 echo 'Unknown thread configuration for FreeBSD'
451 fbsd_tm_file="${fbsd_tm_file} freebsd-spec.h freebsd.h"
453 *-*-linux*libc1* | *-*-linux*aout*)
454 # Avoid the generic linux case.
456 *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu)
457 # Must come before *-*-gnu* (because of *-*-linux-gnu* systems).
458 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
459 extra_options="${extra_options} linux.opt"
462 case ${enable_threads} in
463 "" | yes | posix) thread_file='posix' ;;
465 tmake_file="t-slibgcc-elf-ver t-linux"
468 tm_defines="${tm_defines} UCLIBC_DEFAULT=1"
471 tm_defines="${tm_defines} UCLIBC_DEFAULT=0"
474 # Assume that glibc or uClibc are being used and so __cxa_atexit is provided.
475 default_use_cxa_atexit=yes
478 # On the Hurd, the setup is just about the same on
479 # each different CPU. The specific machines that we
480 # support are matched above and just set $cpu_type.
481 tm_file="${cpu_type}/gnu.h"
482 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
483 # GNU tools are the only tools.
486 # These details are the same as for Linux.
487 # But here we need a little extra magic.
488 tmake_file="t-slibgcc-elf-ver t-linux t-gnu"
491 tm_file="${cpu_type}/${cpu_type}.h alpha/elf.h alpha/linux.h alpha/linux-elf.h gnu.h ${tm_file}"
494 tm_file="${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}"
497 # Assume that glibc is being used and so __cxa_atexit is provided.
498 default_use_cxa_atexit=yes
501 tmake_file="t-slibgcc-elf-ver t-libc-ok t-netbsd t-libgcc-pic"
505 # NetBSD 2.0 and later get POSIX threads enabled by default.
506 # Allow them to be explicitly enabled on any other version.
507 case ${enable_threads} in
510 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
512 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
518 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
522 # NetBSD 1.7 and later are set up to use GCC's crtstuff for
523 # ELF configurations. We will clear extra_parts in the
524 # a.out configurations.
526 *-*-netbsd*1.[7-9]* | *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
527 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
531 # NetBSD 2.0 and later provide __cxa_atexit(), which we use by
532 # default (unless overridden by --disable-__cxa_atexit).
534 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
535 default_use_cxa_atexit=yes
540 tmake_file="t-libc-ok t-openbsd t-libgcc-pic"
541 case ${enable_threads} in
544 tmake_file="${tmake_file} t-openbsd-thread"
548 *-*-openbsd2.*|*-*-openbsd3.[012])
549 tm_defines="${tm_defines} HAS_LIBC_R=1" ;;
553 case ${enable_threads} in
554 yes) thread_file='rtems' ;;
559 tm_file="${tm_file} elfos.h svr4.h"
561 extra_options="${extra_options} vxworks.opt"
562 case ${enable_threads} in
564 "" | yes | vxworks) thread_file='vxworks' ;;
565 *) echo 'Unknown thread configuration for VxWorks'; exit 1 ;;
569 # Assume that newlib is being used and so __cxa_atexit is provided.
570 default_use_cxa_atexit=yes
575 # Support site-specific machine types.
577 rest=`echo ${target} | sed -e "s/$cpu_type-//"`
578 tm_file=${cpu_type}/$rest.h
579 if test -f $srcdir/config/${cpu_type}/xm-$rest.h
580 then xm_file=${cpu_type}/xm-$rest.h
582 if test -f $srcdir/config/${cpu_type}/t-$rest
583 then tmake_file=${cpu_type}/t-$rest
588 tm_file="${tm_file} alpha/unicosmk.h"
590 # Don't include t-ieee for now because we don't support that yet
591 # tmake_file="alpha/t-ieee"
592 tmake_file="alpha/t-unicosmk"
596 tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h"
597 target_cpu_default="MASK_GAS"
598 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee alpha/t-linux"
601 target_cpu_default="MASK_GAS"
602 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
605 tm_file="${tm_file} ${fbsd_tm_file} alpha/elf.h alpha/freebsd.h"
606 target_cpu_default="MASK_GAS"
607 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
608 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
611 tm_file="${tm_file} netbsd.h alpha/elf.h netbsd-elf.h alpha/netbsd.h"
612 target_cpu_default="MASK_GAS"
613 tmake_file="${tmake_file} alpha/t-alpha alpha/t-ieee"
616 tm_defines="${tm_defines} OBSD_NO_DYNAMIC_LIBRARIES OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_FUNCTION_SIZE OBSD_HAS_DECLARE_OBJECT"
617 tm_file="alpha/alpha.h openbsd.h alpha/openbsd.h"
618 # default x-alpha is only appropriate for dec-osf.
619 target_cpu_default="MASK_GAS"
620 tmake_file="alpha/t-alpha alpha/t-ieee"
623 if test x$stabs = xyes
625 tm_file="${tm_file} dbx.h"
627 if test x$gas != xyes
629 extra_passes="mips-tfile mips-tdump"
632 tmake_file="alpha/t-alpha alpha/t-ieee alpha/t-crtfm alpha/t-osf4"
633 tm_file="${tm_file} alpha/osf.h"
634 extra_headers=va_list.h
637 # Define TARGET_SUPPORT_ARCH except on 4.0a.
640 *) tm_defines="${tm_defines} TARGET_SUPPORT_ARCH=1"
644 tm_file="${tm_file} alpha/osf5.h"
645 tm_defines="${tm_defines} TARGET_SUPPORT_ARCH=1"
648 case ${enable_threads} in
651 tmake_file="${tmake_file} alpha/t-osf-pthread"
656 tm_file="${tm_file} alpha/vms.h alpha/vms64.h"
657 xm_file="alpha/xm-vms.h"
658 tmake_file="alpha/t-alpha alpha/t-vms alpha/t-vms64 alpha/t-ieee"
663 tm_file="${tm_file} alpha/vms.h"
664 xm_file=alpha/xm-vms.h
665 tmake_file="alpha/t-alpha alpha/t-vms alpha/t-ieee"
670 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
671 extra_parts="crtinit.o crtfini.o"
674 arm-*-coff* | armel-*-coff*)
675 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h"
676 tmake_file="arm/t-arm arm/t-arm-coff"
678 arm-semi-aof | armel-semi-aof)
679 tm_file="arm/semiaof.h arm/aof.h arm/arm.h"
680 tmake_file="arm/t-arm arm/t-semi"
683 tm_file="dbxelf.h elfos.h svr4.h vxworks.h arm/elf.h arm/aout.h arm/arm.h arm/vxworks.h"
684 tmake_file="${tmake_file} arm/t-arm arm/t-vxworks"
686 arm*-*-freebsd*|strongarm*-*-freebsd*)
687 tm_file="dbxelf.h elfos.h ${fbsd_tm_file} arm/elf.h arm/aout.h arm/freebsd.h arm/arm.h"
688 tmake_file="${tmake_file} arm/t-arm arm/t-strongarm-elf"
691 tm_file="dbxelf.h elfos.h netbsd.h netbsd-elf.h arm/elf.h arm/aout.h arm/arm.h arm/netbsd-elf.h"
692 tmake_file="${tmake_file} arm/t-arm arm/t-netbsd"
695 tm_file="arm/aout.h arm/arm.h netbsd.h netbsd-aout.h arm/netbsd.h"
696 tmake_file="t-netbsd arm/t-arm arm/t-netbsd"
700 arm*-*-linux*) # ARM GNU/Linux with ELF
701 tm_file="dbxelf.h elfos.h linux.h arm/elf.h arm/linux-gas.h arm/linux-elf.h"
702 tmake_file="${tmake_file} t-linux arm/t-arm"
705 tm_file="$tm_file arm/bpabi.h arm/linux-eabi.h"
706 tmake_file="$tmake_file arm/t-arm-elf arm/t-bpabi arm/t-linux-eabi"
707 # The BPABI long long divmod functions return a 128-bit value in
708 # registers r0-r3. Correctly modeling that requires the use of
711 # The EABI requires the use of __cxa_atexit.
712 default_use_cxa_atexit=yes
715 tmake_file="$tmake_file arm/t-linux"
718 tm_file="$tm_file arm/aout.h arm/arm.h"
720 arm*-*-uclinux*) # ARM ucLinux
721 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"
722 tmake_file="arm/t-arm arm/t-arm-elf"
725 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/ecos-elf.h"
726 tmake_file="arm/t-arm arm/t-arm-elf"
728 arm*-*-eabi* | arm*-*-symbianelf* )
729 # The BPABI long long divmod functions return a 128-bit value in
730 # registers r0-r3. Correctly modeling that requires the use of
733 default_use_cxa_atexit=yes
734 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/bpabi.h"
735 tmake_file="arm/t-arm arm/t-arm-elf"
738 tmake_file="${tmake_file} arm/t-bpabi"
741 tm_file="${tm_file} arm/symbian.h"
742 # We do not include t-bpabi for Symbian OS because the system
743 # provides its own implementation of the BPABI functions.
744 tmake_file="${tmake_file} arm/t-symbian"
747 tm_file="${tm_file} arm/aout.h arm/arm.h"
750 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"
751 tmake_file="arm/t-arm arm/t-arm-elf t-rtems arm/t-rtems"
753 arm*-*-elf | ep9312-*-elf)
754 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
755 tmake_file="arm/t-arm arm/t-arm-elf"
758 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h arm/pe.h arm/wince-pe.h"
759 tmake_file="arm/t-arm arm/t-wince-pe"
760 extra_options="${extra_options} arm/pe.opt"
764 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h arm/pe.h"
765 tmake_file="arm/t-arm arm/t-pe"
766 extra_options="${extra_options} arm/pe.opt"
770 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"
771 tmake_file="arm/t-arm arm/t-arm-elf"
774 tm_file="avr/avr.h dbxelf.h avr/rtems.h rtems.h"
775 tmake_file="avr/t-avr t-rtems avr/t-rtems"
778 tm_file="avr/avr.h dbxelf.h"
782 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h"
783 tmake_file=bfin/t-bfin-elf
787 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h bfin/uclinux.h"
788 tmake_file=bfin/t-bfin-elf
792 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h"
793 tmake_file=bfin/t-bfin
796 c4x-*-rtems* | tic4x-*-rtems*)
797 tmake_file="c4x/t-c4x t-rtems c4x/t-rtems"
798 tm_file="c4x/c4x.h c4x/rtems.h rtems.h"
799 c_target_objs="c4x-c.o"
800 cxx_target_objs="c4x-c.o"
804 c_target_objs="c4x-c.o"
805 cxx_target_objs="c4x-c.o"
808 tm_file="dbxelf.h ${tm_file} cris/aout.h"
810 tmake_file="cris/t-cris cris/t-aout"
811 extra_options="${extra_options} cris/aout.opt"
813 cris-*-elf | cris-*-none)
814 tm_file="dbxelf.h elfos.h ${tm_file}"
815 tmake_file="cris/t-cris cris/t-elfmulti"
817 extra_options="${extra_options} cris/elf.opt"
820 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} linux.h cris/linux.h"
821 # We need to avoid using t-linux, so override default tmake_file
822 tmake_file="cris/t-cris t-slibgcc-elf-ver cris/t-linux"
823 extra_options="${extra_options} cris/linux.opt"
826 tm_file="elfos.h ${tm_file}"
827 extra_parts="crtbegin.o crtend.o"
831 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
832 tmake_file=fr30/t-fr30
833 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
837 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} frv/frv-abi.h"
842 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} \
843 linux.h frv/linux.h frv/frv-abi.h"
844 tmake_file="${tmake_file} frv/t-frv frv/t-linux"
847 tmake_file="h8300/t-h8300 t-rtems h8300/t-rtems"
848 tm_file="h8300/h8300.h dbxcoff.h h8300/coff.h h8300/rtems.h rtems.h"
851 tmake_file="h8300/t-h8300 h8300/t-elf t-rtems h8300/t-rtems"
852 tm_file="h8300/h8300.h dbxelf.h elfos.h h8300/elf.h h8300/rtems.h rtems.h"
855 tmake_file="h8300/t-h8300 h8300/t-elf"
856 tm_file="h8300/h8300.h dbxelf.h elfos.h h8300/elf.h"
860 tm_file="h8300/h8300.h dbxcoff.h h8300/coff.h"
863 hppa*64*-*-linux* | parisc*64*-*-linux*)
864 target_cpu_default="MASK_PA_11|MASK_PA_20"
865 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h svr4.h linux.h \
866 pa/pa-linux.h pa/pa64-regs.h pa/pa-64.h pa/pa64-linux.h"
867 tmake_file="${tmake_file} pa/t-linux64"
871 hppa*-*-linux* | parisc*-*-linux*)
872 target_cpu_default="MASK_PA_11|MASK_NO_SPACE_REGS"
873 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h pa/pa-linux.h \
874 pa/pa32-regs.h pa/pa32-linux.h"
875 tmake_file="${tmake_file} pa/t-linux"
876 # Set the libgcc version number
877 if test x$sjlj = x1; then
878 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
880 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
883 # port not yet contributed.
885 # target_cpu_default="MASK_PA_11"
888 target_cpu_default="MASK_PORTABLE_RUNTIME|MASK_NO_SPACE_REGS|MASK_SOFT_FLOAT"
889 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h elfos.h pa/elf.h \
890 pa/pa-pro-end.h libgloss.h"
891 tmake_file="pa/t-pro"
894 target_cpu_default="MASK_PA_11"
895 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h pa/pa-osf.h"
900 target_cpu_default="MASK_PA_11"
901 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h"
907 hppa1.1-*-* | hppa2*-*-*)
908 target_cpu_default="MASK_PA_11"
911 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
912 pa/pa-hpux.h pa/pa-hpux10.h"
913 extra_options="${extra_options} pa/pa-hpux.opt"
916 tm_file="${tm_file} pa/pa-hpux1010.h"
917 extra_options="${extra_options} pa/pa-hpux1010.opt"
920 tmake_file="pa/t-pa-hpux10 pa/t-pa-hpux pa/t-hpux-shlib"
921 case ${enable_threads} in
923 if test x$have_pthread_h = xyes ; then
924 tmake_file="${tmake_file} pa/t-dce-thr"
928 tmake_file="${tmake_file} pa/t-dce-thr"
931 # Set the libgcc version number
932 if test x$sjlj = x1; then
933 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
935 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
942 target_cpu_default="MASK_PA_11|MASK_PA_20"
943 if test x$gnu_ld = xyes
945 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
947 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h \
948 pa/pa64-regs.h pa/pa-hpux.h pa/pa-hpux1010.h \
952 tm_file="${tm_file} pa/pa-hpux1111.h pa/pa-64.h pa/pa64-hpux.h"
953 extra_options="${extra_options} pa/pa-hpux1111.opt"
956 tm_file="${tm_file} pa/pa-64.h pa/pa64-hpux.h"
959 extra_options="${extra_options} pa/pa-hpux.opt \
960 pa/pa-hpux1010.opt pa/pa64-hpux.opt"
962 tmake_file="pa/t-pa64 pa/t-pa-hpux pa/t-hpux-shlib"
963 # Set the libgcc version number
964 if test x$sjlj = x1; then
965 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
967 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
969 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o \
971 case x${enable_threads} in
980 hppa1.1-*-* | hppa2*-*-*)
981 target_cpu_default="MASK_PA_11"
984 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
985 pa/pa-hpux.h pa/pa-hpux1010.h pa/pa-hpux11.h"
986 extra_options="${extra_options} pa/pa-hpux.opt pa/pa-hpux1010.opt"
989 tm_file="${tm_file} pa/pa-hpux1111.h"
990 extra_options="${extra_options} pa/pa-hpux1111.opt"
993 tmake_file="pa/t-pa-hpux11 pa/t-pa-hpux pa/t-hpux-shlib"
994 # Set the libgcc version number
995 if test x$sjlj = x1; then
996 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
998 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
1000 case x${enable_threads} in
1008 i[34567]86-*-darwin*)
1009 need_64bit_hwint=yes
1011 # This is so that '.../configure && make' doesn't fail due to
1012 # config.guess deciding that the configuration is i386-*-darwin* and
1013 # then this file using that to set --with-cpu=i386 which has no -m64
1015 with_arch=${with_arch:-nocona}
1016 with_cpu=${with_cpu:-generic}
1019 with_arch=${with_arch:-nocona}
1020 with_cpu=${with_cpu:-generic}
1021 tmake_file="t-darwin ${cpu_type}/t-darwin64 t-slibgcc-darwin"
1022 tm_file="${tm_file} ${cpu_type}/darwin64.h"
1025 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h"
1026 tmake_file="i386/t-i386elf t-svr4"
1029 i[34567]86-sequent-ptx4* | i[34567]86-sequent-sysv4*)
1030 if test x$gas = xyes
1032 tm_file="${tm_file} usegas.h"
1034 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ptx4.h i386/ptx4-i.h"
1036 extra_parts="crtbegin.o crtend.o"
1040 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h i386/i386-aout.h"
1043 i[34567]86-*-beoself* | i[34567]86-*-beos*)
1044 tmake_file='i386/t-beos i386/t-crtpic'
1045 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/beos-elf.h"
1046 extra_parts='crtbegin.o crtend.o'
1048 i[34567]86-*-freebsd*)
1049 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/freebsd.h"
1052 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/x86-64.h i386/freebsd.h i386/freebsd64.h"
1054 i[34567]86-*-netbsdelf*)
1055 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/netbsd-elf.h"
1057 i[34567]86-*-netbsd*)
1058 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h netbsd.h netbsd-aout.h i386/netbsd.h"
1064 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/x86-64.h i386/netbsd64.h"
1066 i[34567]86-*-openbsd2.*|i[34567]86-*openbsd3.[0123])
1067 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"
1068 # needed to unconfuse gdb
1069 tmake_file="t-libc-ok t-openbsd i386/t-openbsd"
1070 # we need collect2 until our bug is fixed...
1073 i[34567]86-*-openbsd*)
1074 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h"
1075 tm_file="${tm_file} openbsd.h i386/openbsdelf.h"
1080 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/i386-coff.h"
1083 i[34567]86-*-linux* | i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-knetbsd*-gnu)
1084 # Intel 80386's running GNU/*
1085 # with ELF format using glibc 2
1086 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h"
1088 i[34567]86-*-linux*)
1089 if test x$enable_targets = xall; then
1090 tm_file="${tm_file} i386/x86-64.h i386/linux64.h"
1091 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1092 tmake_file="${tmake_file} i386/t-linux64"
1093 need_64bit_hwint=yes
1094 # FIXME: -m64 for i[34567]86-*-* should be allowed just
1095 # like -m32 for x86_64-*-*.
1096 case X"${with_cpu}" in
1097 Xgeneric|Xnocona|Xx86-64|Xk8|Xopteron|Xathlon64|Xathlon-fx)
1103 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
1104 echo "generic nocona x86-64 k8 opteron athlon64 athlon-fx" 1>&2
1109 tm_file="${tm_file} i386/linux.h"
1112 i[34567]86-*-knetbsd*-gnu) tm_file="${tm_file} i386/linux.h knetbsd-gnu.h i386/knetbsd-gnu.h" ;;
1113 i[34567]86-*-kfreebsd*-gnu) tm_file="${tm_file} i386/linux.h kfreebsd-gnu.h i386/kfreebsd-gnu.h" ;;
1115 tmake_file="${tmake_file} i386/t-crtstuff i386/t-crtfm t-dfprules"
1117 x86_64-*-linux* | x86_64-*-kfreebsd*-gnu | x86_64-*-knetbsd*-gnu)
1118 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h \
1119 i386/x86-64.h i386/linux64.h"
1121 x86_64-*-kfreebsd*-gnu) tm_file="${tm_file} kfreebsd-gnu.h" ;;
1122 x86_64-*-knetbsd*-gnu) tm_file="${tm_file} knetbsd-gnu.h" ;;
1124 tmake_file="${tmake_file} i386/t-linux64 i386/t-crtfm t-dfprules"
1128 i[34567]86-pc-msdosdjgpp*)
1129 xm_file=i386/xm-djgpp.h
1130 tm_file="dbxcoff.h ${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/djgpp.h"
1131 tmake_file=i386/t-djgpp
1132 extra_options="${extra_options} i386/djgpp.opt"
1136 i[34567]86-*-lynxos*)
1138 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/lynx.h lynx.h"
1139 tmake_file="i386/t-crtstuff t-lynx"
1140 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
1141 extra_options="${extra_options} lynx.opt"
1146 i[3456x]86-*-netware*)
1147 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h tm-dwarf2.h i386/netware.h"
1148 tmake_file=i386/t-netware
1149 extra_objs=netware.o
1152 extra_objs="$extra_objs nwld.o"
1153 tm_file="${tm_file} i386/nwld.h"
1154 tmake_file="${tmake_file} i386/t-nwld"
1155 extra_parts="crt0.o libgcc.def libc.def libcpre.def posixpre.def"
1158 case x${enable_threads} in
1159 x | xyes | xposix) thread_file='posix';;
1160 xnks) thread_file='nks';;
1162 *) echo 'Unknown thread configuration for NetWare' >&2; exit 1;;
1165 i[34567]86-*-nto-qnx*)
1166 tm_file="${tm_file} i386/att.h dbxelf.h tm-dwarf2.h elfos.h svr4.h i386/unix.h i386/nto.h"
1167 tmake_file=i386/t-nto
1171 i[34567]86-*-rtems*)
1172 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h i386/rtemself.h rtems.h"
1173 extra_parts="crtbegin.o crtend.o crti.o crtn.o"
1174 tmake_file="i386/t-rtems-i386 i386/t-crtstuff t-rtems"
1176 i[34567]86-*-sco3.2v5*) # 80386 running SCO Open Server 5
1177 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/sco5.h"
1178 if test x$gas = xyes
1180 tm_file="usegas.h ${tm_file}"
1182 tmake_file=i386/t-sco5
1183 extra_parts="crtbegin.o crtend.o"
1184 extra_options="${extra_options} i386/sco5.opt"
1187 i[34567]86-*-solaris2*)
1188 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h sol2.h"
1190 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
1191 tm_file="${tm_file} sol2-6.h"
1193 *-*-solaris2.1[0-9]*)
1194 tm_file="${tm_file} sol2-10.h"
1197 tm_file="${tm_file} i386/sol2.h"
1198 tmake_file="t-sol2 i386/t-sol2 t-svr4"
1199 c_target_objs="sol2-c.o"
1200 cxx_target_objs="sol2-c.o"
1202 tm_p_file="${tm_p_file} sol2-protos.h"
1203 if test x$gnu_ld = xyes; then
1204 tmake_file="$tmake_file t-slibgcc-elf-ver"
1205 tm_defines="${tm_defines} TARGET_GNU_LD=1"
1207 tmake_file="$tmake_file t-slibgcc-sld"
1209 if test x$gas = xyes; then
1210 tm_file="usegas.h ${tm_file}"
1213 *-*-solaris2.[789] | *-*-solaris2.1[0-9]*)
1214 tm_file="$tm_file tm-dwarf2.h"
1218 *-*-solaris2.1[0-9]*)
1219 tm_file="${tm_file} i386/x86-64.h i386/sol2-10.h"
1220 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1221 tmake_file="$tmake_file i386/t-sol2-10"
1222 need_64bit_hwint=yes
1223 # FIXME: -m64 for i[34567]86-*-* should be allowed just
1224 # like -m32 for x86_64-*-*.
1225 case X"${with_cpu}" in
1226 Xgeneric|Xnocona|Xx86-64|Xk8|Xopteron|Xathlon64|Xathlon-fx)
1232 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
1233 echo "generic nocona x86-64 k8 opteron athlon64 athlon-fx" 1>&2
1237 # Solaris 2.10 provides crt1.o, crti.o, crtn.o, and gcrt1.o as
1238 # part of the base system.
1239 extra_parts="gmon.o crtbegin.o crtend.o"
1242 extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
1245 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
1246 "":yes:* | yes:yes:* )
1248 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
1256 "":*:yes | yes:*:yes )
1261 i[34567]86-*-sysv5*) # Intel x86 on System V Release 5
1262 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv5.h"
1263 if test x$stabs = xyes
1265 tm_file="${tm_file} dbx.h"
1267 tmake_file="i386/t-crtpic t-svr4"
1268 extra_parts="crtbegin.o crtend.o"
1269 if test x$enable_threads = xyes; then
1274 i[34567]86-*-sysv4*) # Intel 80386's running system V.4
1275 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv4-cpp.h"
1276 if test x$stabs = xyes
1278 tm_file="${tm_file} dbx.h"
1280 tmake_file="i386/t-crtpic t-svr4"
1281 extra_parts="crtbegin.o crtend.o"
1284 i[4567]86-wrs-vxworks|i[4567]86-wrs-vxworksae)
1285 tm_file="${tm_file} i386/sysv4.h i386/unix.h i386/att.h vx-common.h"
1288 tm_file="${tm_file} vxworksae.h i386/vxworksae.h"
1289 tmake_file="${tmake_file} i386/t-vxworks i386/t-vxworksae"
1292 tm_file="${tm_file} vxworks.h i386/vxworks.h"
1293 tmake_file="${tmake_file} i386/t-vxworks"
1297 i[34567]86-*-pe | i[34567]86-*-cygwin*)
1298 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/cygwin.h"
1299 xm_file=i386/xm-cygwin.h
1300 tmake_file="i386/t-cygwin i386/t-cygming"
1301 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1302 extra_options="${extra_options} i386/cygming.opt"
1303 extra_objs="winnt.o winnt-stubs.o"
1304 c_target_objs=cygwin2.o
1305 cxx_target_objs="cygwin2.o winnt-cxx.o"
1306 extra_gcc_objs=cygwin1.o
1307 if test x$enable_threads = xyes; then
1311 i[34567]86-*-mingw32*)
1312 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/mingw32.h"
1313 xm_file=i386/xm-mingw32.h
1314 tmake_file="i386/t-cygming i386/t-mingw32"
1315 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1316 extra_options="${extra_options} i386/cygming.opt"
1317 extra_objs="winnt.o winnt-stubs.o"
1318 cxx_target_objs=winnt-cxx.o
1319 default_use_cxa_atexit=yes
1320 case ${enable_threads} in
1323 tmake_file="${tmake_file} i386/t-gthr-win32"
1328 tm_file="${tm_file} i386/crtdll.h"
1330 *mingw32msv* | *mingw32*)
1335 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygwin.h i386/uwin.h"
1336 tmake_file="i386/t-cygwin i386/t-uwin"
1338 extra_options="${extra_options} i386/cygming.opt"
1339 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1340 if test x$enable_threads = xyes; then
1345 i[34567]86-*-interix3*)
1346 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/i386-interix.h i386/i386-interix3.h interix.h interix3.h"
1347 tmake_file="i386/t-interix"
1349 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1350 if test x$enable_threads = xyes ; then
1353 if test x$stabs = xyes ; then
1354 tm_file="${tm_file} dbxcoff.h"
1358 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h kaos.h i386/kaos-i386.h"
1359 tmake_file="i386/t-i386elf t-svr4"
1362 tm_file="${tm_file} dbxelf.h elfos.h ia64/sysv4.h ia64/elf.h"
1363 tmake_file="ia64/t-ia64"
1364 target_cpu_default="0"
1365 if test x$gas = xyes
1367 target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
1369 if test x$gnu_ld = xyes
1371 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
1373 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
1377 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} ia64/sysv4.h ia64/freebsd.h"
1378 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1379 tmake_file="${tmake_file} ia64/t-ia64"
1380 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
1383 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h ia64/sysv4.h ia64/linux.h"
1384 tmake_file="${tmake_file} ia64/t-ia64 t-libunwind ia64/t-glibc"
1385 if test x$with_system_libunwind != xyes ; then
1386 tmake_file="${tmake_file} t-libunwind-elf ia64/t-glibc-libunwind"
1388 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1389 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
1392 tm_file="${tm_file} dbxelf.h elfos.h svr4.h ia64/sysv4.h ia64/hpux.h"
1393 tmake_file="ia64/t-ia64 ia64/t-hpux"
1394 target_cpu_default="MASK_GNU_AS"
1395 case x$enable_threads in
1401 c_target_objs="ia64-c.o"
1402 cxx_target_objs="ia64-c.o"
1403 extra_options="${extra_options} ia64/ilp32.opt"
1404 # If we decide to run fixproto we should define FIXPROTO_DEFINES
1405 # in ia64/t-hpux, and also fix the definition of putenv in
1406 # sys-protos.h (const char not char).
1409 tm_file="svr4.h elfos.h iq2000/iq2000.h"
1410 tmake_file=iq2000/t-iq2000
1411 out_file=iq2000/iq2000.c
1412 md_file=iq2000/iq2000.md
1416 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
1417 extra_parts="crtinit.o crtfini.o"
1421 tm_file="dbxelf.h elfos.h svr4.h m32r/little.h ${tm_file}"
1422 extra_parts="crtinit.o crtfini.o m32rx/crtinit.o m32rx/crtfini.o"
1426 tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} m32r/linux.h"
1427 # We override the tmake_file for linux -- why?
1428 tmake_file="t-slibgcc-elf-ver m32r/t-linux"
1431 if test x$enable_threads = xyes; then
1436 tm_file="dbxelf.h elfos.h svr4.h linux.h m32r/little.h ${tm_file} m32r/linux.h"
1437 # We override the tmake_file for linux -- why?
1438 tmake_file="t-slibgcc-elf-ver m32r/t-linux"
1441 if test x$enable_threads = xyes; then
1445 # m68hc11 and m68hc12 share the same machine description.
1446 m68hc11-*-*|m6811-*-*)
1447 tm_file="dbxelf.h elfos.h m68hc11/m68hc11.h"
1448 tm_p_file="m68hc11/m68hc11-protos.h"
1449 md_file="m68hc11/m68hc11.md"
1450 out_file="m68hc11/m68hc11.c"
1451 tmake_file="m68hc11/t-m68hc11-gas"
1454 m68hc12-*-*|m6812-*-*)
1455 tm_file="m68hc11/m68hc12.h dbxelf.h elfos.h m68hc11/m68hc11.h"
1456 tm_p_file="m68hc11/m68hc11-protos.h"
1457 md_file="m68hc11/m68hc11.md"
1458 out_file="m68hc11/m68hc11.c"
1459 tmake_file="m68hc11/t-m68hc11-gas"
1460 extra_options="${extra_options} m68hc11/m68hc11.opt"
1464 tmake_file=m68k/t-m68kbare
1465 tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kemb.h m68k/m68k-aout.h libgloss.h"
1468 tmake_file=m68k/t-m68kbare
1469 tm_defines="${tm_defines} MOTOROLA USE_GAS"
1470 tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kemb.h dbxcoff.h m68k/coff.h dbx.h"
1473 m68020-*-elf* | m68k-*-elf*)
1474 tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h"
1475 tm_defines="${tm_defines} MOTOROLA USE_GAS"
1476 tmake_file=m68k/t-m68kelf
1477 extra_parts="crtbegin.o crtend.o"
1479 m68010-*-netbsdelf* | m68k*-*-netbsdelf*)
1480 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h m68k/netbsd-elf.h"
1481 tm_defines="${tm_defines} MOTOROLA USE_GAS"
1484 target_cpu_default="0"
1487 target_cpu_default="MASK_68020|MASK_68881|MASK_BITFIELD"
1492 # needed to unconfuse gdb
1493 tm_defines="${tm_defines} OBSD_OLD_GAS TARGET_DEFAULT=(MASK_68020|MASK_68881|MASK_BITFIELD)"
1494 tm_file="m68k/m68k.h openbsd.h m68k/openbsd.h"
1495 tmake_file="t-libc-ok t-openbsd m68k/t-openbsd"
1496 # we need collect2 until our bug is fixed...
1499 m68k-*-uclinux*) # Motorola m68k/ColdFire running uClinux with uClibc
1500 tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/uclinux.h"
1501 tm_defines="${tm_defines} MOTOROLA USE_GAS"
1502 tmake_file=m68k/t-uclinux
1505 m68k-*-linux*) # Motorola m68k's running GNU/Linux
1506 # with ELF format using glibc 2
1507 # aka the GNU/Linux C library 6.
1508 tm_file="m68k/m68k.h dbxelf.h elfos.h svr4.h linux.h m68k/linux.h"
1509 extra_options="${extra_options} m68k/ieee.opt"
1510 tm_defines="${tm_defines} MOTOROLA USE_GAS"
1511 # if not configured with --enable-sjlj-exceptions, bump the
1512 # libgcc version number
1513 if test x$sjlj != x1; then
1514 tmake_file="$tmake_file m68k/t-slibgcc-elf-ver"
1518 tmake_file="m68k/t-m68kbare m68k/t-crtstuff t-rtems m68k/t-rtems"
1519 tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h m68k/rtemself.h rtems.h"
1520 tm_defines="${tm_defines} MOTOROLA USE_GAS"
1521 extra_parts="crtbegin.o crtend.o"
1524 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} mcore/mcore-elf.h"
1525 tmake_file=mcore/t-mcore
1529 tm_file="svr3.h dbxcoff.h ${tm_file} mcore/mcore-pe.h"
1530 tmake_file=mcore/t-mcore-pe
1534 tm_file="elfos.h ${tm_file} mips/iris.h"
1535 tmake_file="mips/t-iris mips/t-slibgcc-irix"
1536 target_cpu_default="MASK_ABICALLS"
1539 tm_file="${tm_file} mips/iris5.h"
1543 tm_file="${tm_file} mips/iris6.h"
1544 tmake_file="${tmake_file} mips/t-iris6"
1545 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_N32"
1548 if test "x$stabs" = xyes
1550 tm_file="${tm_file} dbx.h mips/dbxmdebug.h"
1552 if test "x$gnu_ld" = xyes
1554 tm_defines="${tm_defines} IRIX_USING_GNU_LD"
1556 # if test x$enable_threads = xyes; then
1557 # thread_file='irix'
1561 mips*-*-netbsd*) # NetBSD/mips, either endian.
1562 target_cpu_default="MASK_ABICALLS"
1563 tm_file="elfos.h ${tm_file} mips/elf.h netbsd.h netbsd-elf.h mips/netbsd.h"
1566 tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} mips/linux.h mips/linux64.h"
1567 tmake_file="${tmake_file} mips/t-linux64"
1568 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_N32"
1572 mips*-*-linux*) # Linux MIPS, either endian.
1573 tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} mips/linux.h"
1576 target_cpu_default="MASK_SOFT_FLOAT"
1577 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=32"
1582 tm_defines="${tm_defines} OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_OBJECT OBSD_HAS_CORRECT_SPECS"
1583 target_cpu_default="MASK_ABICALLS"
1584 tm_file="mips/mips.h openbsd.h mips/openbsd.h mips/sdb.h"
1587 tm_defines="${tm_defines} TARGET_ENDIAN_DEFAULT=0";;
1588 *) tm_defines="${tm_defines} TARGET_ENDIAN_DEFAULT=MASK_BIG_ENDIAN";;
1591 mipsisa32-*-elf* | mipsisa32el-*-elf*)
1592 tm_file="elfos.h ${tm_file} mips/elf.h"
1593 tmake_file=mips/t-isa3264
1594 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=32 MIPS_ABI_DEFAULT=ABI_EABI"
1597 mipsisa32r2-*-elf* | mipsisa32r2el-*-elf*)
1598 tm_file="elfos.h ${tm_file} mips/elf.h"
1599 tmake_file=mips/t-isa3264
1600 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_EABI"
1603 mipsisa64-*-elf* | mipsisa64el-*-elf*)
1604 tm_file="elfos.h ${tm_file} mips/elf.h"
1605 tmake_file=mips/t-isa3264
1606 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1607 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_ABI_DEFAULT=ABI_EABI"
1610 mipsisa64sr71k-*-elf*)
1611 tm_file="elfos.h ${tm_file} mips/elf.h"
1612 tmake_file=mips/t-sr71k
1613 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1614 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sr71000\\\" MIPS_ABI_DEFAULT=ABI_EABI"
1617 mipsisa64sb1-*-elf* | mipsisa64sb1el-*-elf*)
1618 tm_file="elfos.h ${tm_file} mips/elf.h"
1619 tmake_file="mips/t-elf mips/t-sb1"
1620 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1621 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sb1\\\" MIPS_ABI_DEFAULT=ABI_O64"
1624 mips-*-elf* | mipsel-*-elf*)
1625 tm_file="elfos.h ${tm_file} mips/elf.h"
1626 tmake_file=mips/t-elf
1629 mips64-*-elf* | mips64el-*-elf*)
1630 tm_file="elfos.h ${tm_file} mips/elf.h"
1631 tmake_file=mips/t-elf
1632 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1633 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
1636 mips64vr-*-elf* | mips64vrel-*-elf*)
1637 tm_file="mips/vr.h elfos.h ${tm_file} mips/elf.h"
1638 tmake_file=mips/t-vr
1641 mips64orion-*-elf* | mips64orionel-*-elf*)
1642 tm_file="elfos.h ${tm_file} mips/elforion.h mips/elf.h"
1643 tmake_file=mips/t-elf
1644 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1645 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
1649 tm_file="elfos.h ${tm_file} mips/elf.h mips/rtems.h rtems.h"
1650 tmake_file="mips/t-elf t-rtems mips/t-rtems"
1653 # We want vxworks.h after mips/elf.h, which unfortunately means we
1654 # have to redo the tm_file list from scratch.
1655 tm_file="elfos.h mips/mips.h svr4.h mips/elf.h vxworks.h mips/vxworks.h"
1656 tmake_file="${tmake_file} mips/t-vxworks"
1658 mips-wrs-windiss) # Instruction-level simulator for VxWorks.
1660 tm_file="elfos.h mips/mips.h svr4.h mips/elf.h windiss.h mips/windiss.h"
1661 tmake_file="${tmake_file} mips/t-elf"
1664 mipstx39-*-elf* | mipstx39el-*-elf*)
1665 tm_file="elfos.h ${tm_file} mips/r3900.h mips/elf.h"
1666 tmake_file=mips/t-r3900
1669 mmix-knuth-mmixware)
1670 need_64bit_hwint=yes
1673 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
1674 if test x$stabs = xyes
1676 tm_file="${tm_file} dbx.h"
1682 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
1683 tmake_file="${tmake_file} mt/t-mt"
1686 echo "GCC does not yet support the ${target} target"; exit 1
1689 tm_file="${tm_file} netbsd.h netbsd-aout.h ns32k/netbsd.h"
1690 # On NetBSD, the headers are already okay, except for math.h.
1691 tmake_file="t-netbsd ns32k/t-ns32k"
1696 tm_file="${tm_file} pdp11/2bsd.h"
1702 # port not yet contributed
1703 #powerpc-*-openbsd*)
1704 # tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-fprules-fpbit "
1708 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
1709 test x$with_cpu != x || cpu_is_64bit=yes
1710 test x$cpu_is_64bit != xyes || tm_file="${tm_file} rs6000/default64.h"
1711 tm_file="rs6000/biarch64.h ${tm_file} rs6000/linux64.h"
1712 if test x${enable_secureplt} = xyes; then
1713 tm_file="rs6000/secureplt.h ${tm_file}"
1715 extra_options="${extra_options} rs6000/sysv4.opt rs6000/linux64.opt"
1716 tmake_file="t-dfprules rs6000/t-fprules ${tmake_file} rs6000/t-ppccomm rs6000/t-linux64 rs6000/t-fprules-softfp soft-fp/t-softfp"
1719 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux64.h rs6000/gnu.h"
1720 extra_options="${extra_options} rs6000/sysv4.opt rs6000/linux64.opt"
1721 tmake_file="rs6000/t-fprules t-slibgcc-elf-ver t-gnu rs6000/t-linux64 rs6000/t-fprules-softfp soft-fp/t-softfp"
1724 tm_file="${tm_file} rs6000/aix.h rs6000/beos.h rs6000/xcoff.h"
1725 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-beos"
1730 extra_options="${extra_options} rs6000/darwin.opt"
1731 extra_parts="crt2.o"
1733 *-darwin1[0-9]* | *-darwin[8-9]*)
1734 tmake_file="${tmake_file} rs6000/t-darwin8"
1735 tm_file="${tm_file} rs6000/darwin8.h"
1738 tm_file="${tm_file} rs6000/darwin7.h"
1743 extra_headers=altivec.h
1745 powerpc*-*-freebsd*)
1746 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} rs6000/sysv4.h rs6000/freebsd.h"
1747 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
1748 extra_options="${extra_options} rs6000/sysv4.opt"
1751 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h freebsd-spec.h rs6000/sysv4.h rs6000/netbsd.h"
1752 tmake_file="${tmake_file} rs6000/t-netbsd"
1753 extra_options="${extra_options} rs6000/sysv4.opt"
1755 powerpc-*-chorusos*)
1756 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h chorus.h"
1757 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos rs6000/t-ppccomm"
1758 extra_options="${extra_options} rs6000/sysv4.opt"
1759 case ${enable_threads} in
1767 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabispe.h"
1768 extra_options="${extra_options} rs6000/sysv4.opt"
1769 tmake_file="rs6000/t-spe rs6000/t-ppccomm"
1771 powerpc-*-eabisimaltivec*)
1772 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabisim.h rs6000/eabialtivec.h"
1773 extra_options="${extra_options} rs6000/sysv4.opt"
1774 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcendian rs6000/t-ppccomm"
1777 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabisim.h"
1778 extra_options="${extra_options} rs6000/sysv4.opt"
1779 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1782 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
1783 extra_options="${extra_options} rs6000/sysv4.opt"
1784 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1787 powerpc-*-eabialtivec*)
1788 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabialtivec.h"
1789 extra_options="${extra_options} rs6000/sysv4.opt"
1790 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcendian rs6000/t-ppccomm"
1793 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h"
1794 extra_options="${extra_options} rs6000/sysv4.opt"
1795 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1798 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/rtems.h rtems.h"
1799 extra_options="${extra_options} rs6000/sysv4.opt"
1800 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-rtems t-rtems rs6000/t-ppccomm"
1802 powerpc-*-linux*altivec*)
1803 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxaltivec.h"
1804 extra_options="${extra_options} rs6000/sysv4.opt"
1805 tmake_file="rs6000/t-fprules rs6000/t-fprules-softfp soft-fp/t-softfp rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
1807 powerpc-*-linux*spe*)
1808 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxspe.h"
1809 extra_options="${extra_options} rs6000/sysv4.opt"
1810 tmake_file="rs6000/t-fprules rs6000/t-fprules-softfp soft-fp/t-softfp rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
1813 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
1814 extra_options="${extra_options} rs6000/sysv4.opt"
1815 tmake_file="t-dfprules rs6000/t-fprules rs6000/t-fprules-softfp soft-fp/t-softfp rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
1816 case ${enable_targets}:${cpu_is_64bit} in
1817 *powerpc64* | all:* | *:yes)
1818 if test x$cpu_is_64bit = xyes; then
1819 tm_file="${tm_file} rs6000/default64.h"
1821 tm_file="rs6000/biarch64.h ${tm_file} rs6000/linux64.h"
1822 tmake_file="$tmake_file rs6000/t-linux64"
1823 extra_options="${extra_options} rs6000/linux64.opt"
1826 tm_file="${tm_file} rs6000/linux.h"
1829 if test x${enable_secureplt} = xyes; then
1830 tm_file="rs6000/secureplt.h ${tm_file}"
1833 powerpc-*-gnu-gnualtivec*)
1834 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxaltivec.h rs6000/gnu.h"
1835 extra_options="${extra_options} rs6000/sysv4.opt"
1836 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos t-slibgcc-elf-ver t-gnu rs6000/t-ppccomm"
1837 if test x$enable_threads = xyes; then
1842 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux.h rs6000/gnu.h"
1843 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos t-slibgcc-elf-ver t-gnu rs6000/t-ppccomm"
1844 extra_options="${extra_options} rs6000/sysv4.opt"
1845 if test x$enable_threads = xyes; then
1849 powerpc-wrs-vxworks|powerpc-wrs-vxworksae)
1850 # We want vxworks.h after rs6000/sysv4.h, which unfortunately
1851 # means we have to redo the tm_file list from scratch.
1852 tm_file="rs6000/rs6000.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
1853 tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppccomm rs6000/t-vxworks"
1854 extra_options="${extra_options} rs6000/sysv4.opt"
1855 extra_headers=ppc-asm.h
1858 tm_file="${tm_file} vx-common.h vxworksae.h rs6000/vxworks.h rs6000/vxworksae.h"
1859 tmake_file="${tmake_file} rs6000/t-vxworksae"
1862 tm_file="${tm_file} vx-common.h vxworks.h rs6000/vxworks.h"
1866 powerpc-wrs-windiss*) # Instruction-level simulator for VxWorks.
1867 tm_file="${tm_file} elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/windiss.h"
1868 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1869 extra_options="${extra_options} rs6000/sysv4.opt"
1875 tm_file="${tm_file} dbxelf.h elfos.h rs6000/sysv4.h rs6000/lynx.h lynx.h"
1876 tmake_file="t-lynx rs6000/t-lynx"
1877 extra_options="${extra_options} rs6000/sysv4.opt lynx.opt"
1878 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
1879 extra_options="${extra_options} lynx.opt"
1885 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h"
1886 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos rs6000/t-ppccomm"
1887 extra_options="${extra_options} rs6000/sysv4.opt"
1891 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h"
1892 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1893 extra_options="${extra_options} rs6000/sysv4.opt"
1896 powerpcle-*-eabisim*)
1897 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/eabisim.h"
1898 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1899 extra_options="${extra_options} rs6000/sysv4.opt"
1902 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h"
1903 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1904 extra_options="${extra_options} rs6000/sysv4.opt"
1907 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h kaos.h rs6000/kaos-ppc.h"
1908 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1909 extra_options="${extra_options} rs6000/sysv4.opt"
1912 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h kaos.h rs6000/kaos-ppc.h"
1913 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1914 extra_options="${extra_options} rs6000/sysv4.opt"
1916 rs6000-ibm-aix4.[12]* | powerpc-ibm-aix4.[12]*)
1917 tm_file="${tm_file} rs6000/aix.h rs6000/aix41.h rs6000/xcoff.h"
1918 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-newas"
1919 extra_options="${extra_options} rs6000/aix41.opt"
1924 rs6000-ibm-aix4.[3456789]* | powerpc-ibm-aix4.[3456789]*)
1925 tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix43.h rs6000/xcoff.h"
1926 tmake_file=rs6000/t-aix43
1927 extra_options="${extra_options} rs6000/aix64.opt"
1932 rs6000-ibm-aix5.1.* | powerpc-ibm-aix5.1.*)
1933 tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix51.h rs6000/xcoff.h"
1934 extra_options="${extra_options} rs6000/aix64.opt"
1935 tmake_file=rs6000/t-aix43
1940 rs6000-ibm-aix[56789].* | powerpc-ibm-aix[56789].*)
1941 tm_file="${tm_file} rs6000/aix.h rs6000/aix52.h rs6000/xcoff.h"
1942 tmake_file=rs6000/t-aix52
1943 extra_options="${extra_options} rs6000/aix64.opt"
1949 tm_file="s390/s390.h dbxelf.h elfos.h svr4.h linux.h s390/linux.h"
1950 tmake_file="${tmake_file} t-dfprules s390/t-crtstuff s390/t-linux"
1953 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h svr4.h linux.h s390/linux.h"
1954 tm_p_file=s390/s390-protos.h
1955 md_file=s390/s390.md
1956 extra_modes=s390/s390-modes.def
1957 out_file=s390/s390.c
1958 tmake_file="${tmake_file} t-dfprules s390/t-crtstuff s390/t-linux s390/t-linux64"
1961 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h svr4.h s390/tpf.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 extra_parts="crtbeginS.o crtendS.o"
1967 tmake_file="s390/t-crtstuff s390/t-tpf"
1969 extra_options="${extra_options} s390/tpf.opt"
1972 tm_file="dbxelf.h elfos.h score/elf.h score/score.h"
1973 tmake_file=score/t-score-elf
1974 extra_objs="score-mdaux.o"
1976 sh-*-elf* | sh[12346l]*-*-elf* | sh*-*-kaos* | \
1977 sh-*-symbianelf* | sh[12346l]*-*-symbianelf* | \
1978 sh-*-linux* | sh[346lbe]*-*-linux* | \
1979 sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \
1980 sh64-*-netbsd* | sh64l*-*-netbsd*)
1981 tmake_file="${tmake_file} sh/t-sh sh/t-elf"
1982 if test x${with_endian} = x; then
1984 sh[1234]*be-*-* | sh[1234]*eb-*-*) with_endian=big ;;
1985 shbe-*-* | sheb-*-*) with_endian=big,little ;;
1986 sh[1234]l* | sh[34]*-*-linux*) with_endian=little ;;
1987 shl* | sh64l* | sh*-*-linux* | \
1988 sh5l* | sh-superh-elf) with_endian=little,big ;;
1989 sh[1234]*-*-*) with_endian=big ;;
1990 *) with_endian=big,little ;;
1993 case ${with_endian} in
1994 big|little) tmake_file="${tmake_file} sh/t-1e" ;;
1995 big,little|little,big) ;;
1996 *) echo "with_endian=${with_endian} not supported."; exit 1 ;;
1998 case ${with_endian} in
1999 little*) tm_file="sh/little.h ${tm_file}" ;;
2001 tm_file="${tm_file} dbxelf.h elfos.h"
2004 *) tm_file="${tm_file} svr4.h" ;;
2006 tm_file="${tm_file} sh/elf.h"
2008 sh*-*-linux*) tmake_file="${tmake_file} sh/t-linux"
2009 tm_file="${tm_file} linux.h sh/linux.h" ;;
2010 sh*-*-kaos*) tm_file="${tm_file} sh/embed-elf.h kaos.h sh/kaos-sh.h"
2012 sh*-*-netbsd*) tm_file="${tm_file} netbsd.h netbsd-elf.h sh/netbsd-elf.h" ;;
2013 sh*-superh-elf) if test x$with_libgloss != xno; then
2015 tm_file="${tm_file} sh/newlib.h"
2017 tm_file="${tm_file} sh/embed-elf.h"
2018 extra_options="${extra_options} sh/superh.opt" ;;
2019 *) if test x$with_newlib = xyes \
2020 && test x$with_libgloss = xyes; then
2021 tm_file="${tm_file} sh/newlib.h"
2023 tm_file="${tm_file} sh/embed-elf.h" ;;
2027 # SHmedia, 32-bit ABI
2028 tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd"
2031 # SHmedia, 64-bit ABI
2032 tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd sh/t-netbsd-sh5-64"
2035 tmake_file="${tmake_file} sh/t-netbsd"
2038 tmake_file="${tmake_file} sh/t-sh64 sh/t-linux64"
2039 tm_file="${tm_file} sh/sh64.h"
2040 extra_headers="shmedia.h ushmedia.h sshmedia.h"
2043 tmake_file="${tmake_file} sh/t-sh64"
2044 tm_file="${tm_file} sh/sh64.h"
2045 extra_headers="shmedia.h ushmedia.h sshmedia.h"
2048 tmake_file="sh/t-symbian"
2049 tm_file="sh/symbian-pre.h sh/little.h ${tm_file} sh/symbian-post.h"
2050 extra_objs="symbian.o"
2051 extra_parts="crt1.o crti.o crtn.o crtbegin.o crtend.o crtbeginS.o crtendS.o"
2054 # sed el/eb endian suffixes away to avoid confusion with sh[23]e
2055 case `echo ${target} | sed 's/e[lb]-/-/'` in
2056 sh64*-*-netbsd*) sh_cpu_target=sh5-64media ;;
2057 sh64* | sh5*-*-netbsd*) sh_cpu_target=sh5-32media ;;
2058 sh4a_single_only*) sh_cpu_target=sh4a-single-only ;;
2059 sh4a_single*) sh_cpu_target=sh4a-single ;;
2060 sh4a_nofpu*) sh_cpu_target=sh4a-nofpu ;;
2061 sh4al) sh_cpu_target=sh4al ;;
2062 sh4a*) sh_cpu_target=sh4a ;;
2063 sh4_single_only*) sh_cpu_target=sh4-single-only ;;
2064 sh4_single*) sh_cpu_target=sh4-single ;;
2065 sh4_nofpu*) sh_cpu_target=sh4-nofpu ;;
2066 sh4* | sh-superh-*) sh_cpu_target=sh4 ;;
2067 sh3e*) sh_cpu_target=sh3e ;;
2068 sh*-*-netbsd* | sh3*) sh_cpu_target=sh3 ;;
2069 sh2a_single_only*) sh_cpu_target=sh2a-single-only ;;
2070 sh2a_single*) sh_cpu_target=sh2a-single ;;
2071 sh2a_nofpu*) sh_cpu_target=sh2a-nofpu ;;
2072 sh2a*) sh_cpu_target=sh2a ;;
2073 sh2e*) sh_cpu_target=sh2e ;;
2074 sh2*) sh_cpu_target=sh2 ;;
2075 *) sh_cpu_target=sh1 ;;
2077 # did the user say --without-fp ?
2078 if test x$with_fp = xno; then
2079 case ${sh_cpu_target} in
2080 sh5-*media) sh_cpu_target=${sh_cpu_target}-nofpu ;;
2082 sh4a* ) sh_cpu_target=sh4a-nofpu ;;
2083 sh4*) sh_cpu_target=sh4-nofpu ;;
2084 sh3*) sh_cpu_target=sh3 ;;
2085 sh2a*) sh_cpu_target=sh2a-nofpu ;;
2086 sh2*) sh_cpu_target=sh2 ;;
2087 *) echo --without-fp not available for $target: ignored
2089 tm_defines="$tm_defines STRICT_NOFPU=1"
2091 sh_cpu_default="`echo $with_cpu|sed s/^m/sh/|tr A-Z_ a-z-`"
2092 case $sh_cpu_default in
2093 sh5-64media-nofpu | sh5-64media | \
2094 sh5-32media-nofpu | sh5-32media | sh5-compact-nofpu | sh5-compact | \
2095 sh2a-single-only | sh2a-single | sh2a-nofpu | sh2a | \
2096 sh4a-single-only | sh4a-single | sh4a-nofpu | sh4a | sh4al | \
2097 sh4-single-only | sh4-single | sh4-nofpu | sh4 | \
2098 sh3e | sh3 | sh2e | sh2 | sh1) ;;
2099 "") sh_cpu_default=${sh_cpu_target} ;;
2100 *) echo "with_cpu=$with_cpu not supported"; exit 1 ;;
2102 sh_multilibs=${with_multilib_list}
2103 if test x${sh_multilibs} = x ; then
2105 sh64-superh-linux* | \
2106 sh[1234]*) sh_multilibs=${sh_cpu_target} ;;
2107 sh64* | sh5*) sh_multilibs=m5-32media,m5-32media-nofpu,m5-compact,m5-compact-nofpu,m5-64media,m5-64media-nofpu ;;
2108 sh-superh-*) sh_multilibs=m4,m4-single,m4-single-only,m4-nofpu ;;
2109 sh*-*-linux*) sh_multilibs=m1,m3e,m4 ;;
2110 sh*-*-netbsd*) sh_multilibs=m3,m3e,m4 ;;
2111 *) sh_multilibs=m1,m2,m2e,m4,m4-single,m4-single-only,m2a,m2a-single ;;
2113 if test x$with_fp = xno; then
2114 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`"
2117 target_cpu_default=SELECT_`echo ${sh_cpu_default}|tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`
2118 tm_defines=${tm_defines}' SH_MULTILIB_CPU_DEFAULT=\"'`echo $sh_cpu_default|sed s/sh/m/`'\"'
2119 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-`
2120 for sh_multilib in ${sh_multilibs}; do
2121 case ${sh_multilib} in
2122 sh1 | sh2 | sh2e | sh3 | sh3e | \
2123 sh4 | sh4-single | sh4-single-only | sh4-nofpu | \
2124 sh4a | sh4a-single | sh4a-single-only | sh4a-nofpu | sh4al | \
2125 sh2a | sh2a-single | sh2a-single-only | sh2a-nofpu | \
2126 sh5-64media | sh5-64media-nofpu | \
2127 sh5-32media | sh5-32media-nofpu | \
2128 sh5-compact | sh5-compact-nofpu)
2129 tmake_file="${tmake_file} sh/t-mlib-${sh_multilib}"
2130 tm_defines="$tm_defines SUPPORT_`echo $sh_multilib|tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`=1"
2133 echo "with_multilib_list=${sh_multilib} not supported."
2138 if test x${enable_incomplete_targets} = xyes ; then
2139 tm_defines="$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"
2144 tmake_file="sh/t-sh t-rtems sh/t-rtems"
2145 tm_file="${tm_file} dbxcoff.h sh/coff.h sh/rtems.h rtems.h"
2148 tmake_file="sh/t-sh sh/t-elf t-rtems sh/t-rtems"
2149 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/elf.h sh/embed-elf.h sh/rtemself.h rtems.h"
2152 tmake_file="$tmake_file sh/t-sh sh/t-elf sh/t-vxworks"
2153 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/embed-elf.h sh/vxworks.h"
2156 tm_file="${tm_file} dbxcoff.h sh/coff.h"
2160 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
2161 extra_options="${extra_options} sparc/long-double-switch.opt"
2164 tm_file="sparc/openbsd1-64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp64-elf.h openbsd.h sparc/openbsd64.h"
2165 extra_options="${extra_options} sparc/little-endian.opt"
2170 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp-elf.h"
2171 tmake_file="sparc/t-elf sparc/t-crtfm"
2172 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
2175 sparc-*-linux*) # SPARC's running GNU/Linux, libc6
2176 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/linux.h"
2177 extra_options="${extra_options} sparc/long-double-switch.opt"
2178 tmake_file="${tmake_file} sparc/t-linux sparc/t-crtfm"
2181 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp-elf.h sparc/rtemself.h rtems.h"
2182 tmake_file="sparc/t-elf sparc/t-crtfm t-rtems"
2183 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
2185 sparc64-*-solaris2* | sparcv9-*-solaris2*)
2186 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h"
2188 *-*-solaris2.1[0-9]*)
2189 tm_file="${tm_file} sol2-10.h"
2192 tm_file="${tm_file} sparc/sol2.h sparc/sol2-64.h sparc/sol2-bi.h"
2193 if test x$gnu_ld = xyes; then
2194 tm_file="${tm_file} sparc/sol2-gld.h sparc/sol2-gld-bi.h"
2196 if test x$gas = xyes; then
2197 tm_file="${tm_file} sparc/sol2-gas.h sparc/sol2-gas-bi.h"
2199 tm_file="${tm_file} tm-dwarf2.h"
2200 tmake_file="t-sol2 sparc/t-sol2 sparc/t-sol2-64 sparc/t-crtfm"
2201 if test x$gnu_ld = xyes; then
2202 tmake_file="$tmake_file t-slibgcc-elf-ver"
2204 tmake_file="$tmake_file t-slibgcc-sld"
2206 c_target_objs="sol2-c.o"
2207 cxx_target_objs="sol2-c.o"
2209 tm_p_file="${tm_p_file} sol2-protos.h"
2210 extra_parts="crt1.o crti.o crtn.o gcrt1.o crtbegin.o crtend.o"
2211 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
2212 "":yes:* | yes:yes:* ) thread_file=posix ;;
2213 "":*:yes | yes:*:yes ) thread_file=solaris ;;
2215 need_64bit_hwint=yes
2218 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h"
2220 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
2221 tm_file="${tm_file} sol2-6.h"
2223 *-*-solaris2.1[0-9]*)
2224 tm_file="${tm_file} sol2-10.h"
2227 tm_file="${tm_file} sparc/sol2.h"
2228 if test x$gnu_ld = xyes; then
2229 tm_file="${tm_file} sparc/sol2-gld.h"
2231 if test x$gas = xyes; then
2232 tm_file="${tm_file} sparc/sol2-gas.h"
2234 tmake_file="t-sol2 sparc/t-sol2 sparc/t-crtfm"
2235 if test x$gnu_ld = xyes; then
2236 tmake_file="$tmake_file t-slibgcc-elf-ver"
2238 tmake_file="$tmake_file t-slibgcc-sld"
2241 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
2242 if test x$gnu_ld = xno; then
2243 tm_file="${tm_file} sparc/sol26-sld.h"
2246 *-*-solaris2.[789] | *-*-solaris2.1[0-9]*)
2247 tm_file="sparc/biarch64.h ${tm_file} sparc/sol2-bi.h"
2248 if test x$gnu_ld = xyes; then
2249 tm_file="${tm_file} sparc/sol2-gld-bi.h"
2251 if test x$gas = xyes; then
2252 tm_file="${tm_file} sparc/sol2-gas-bi.h"
2254 tm_file="${tm_file} tm-dwarf2.h"
2255 tmake_file="$tmake_file sparc/t-sol2-64"
2256 need_64bit_hwint=yes
2257 test x$with_cpu != x || with_cpu=v9
2260 c_target_objs="sol2-c.o"
2261 cxx_target_objs="sol2-c.o"
2263 tm_p_file="${tm_p_file} sol2-protos.h"
2264 extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
2265 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
2266 "":yes:* | yes:yes:* )
2268 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
2276 "":*:yes | yes:*:yes )
2282 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sysv4-only.h"
2284 extra_parts="crtbegin.o crtend.o"
2288 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp64-elf.h"
2289 extra_options="${extra_options} sparc/little-endian.opt"
2290 tmake_file="${tmake_file} sparc/t-crtfm"
2291 extra_parts="crtbegin.o crtend.o"
2294 sparc64-*-freebsd*|ultrasparc-*-freebsd*)
2295 tm_file="${tm_file} ${fbsd_tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/freebsd.h"
2296 extra_options="${extra_options} sparc/long-double-switch.opt"
2297 tmake_file="${tmake_file} sparc/t-crtfm"
2298 case "x$with_cpu" in
2300 x) with_cpu=ultrasparc ;;
2301 *) echo "$with_cpu not supported for freebsd target"; exit 1 ;;
2303 need_64bit_hwint=yes
2305 sparc64-*-linux*) # 64-bit SPARC's running GNU/Linux
2306 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/linux64.h"
2307 extra_options="${extra_options} sparc/long-double-switch.opt"
2308 tmake_file="${tmake_file} sparc/t-linux sparc/t-linux64 sparc/t-crtfm"
2311 tm_file="sparc/biarch64.h ${tm_file}"
2312 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
2313 extra_options="${extra_options} sparc/long-double-switch.opt"
2314 tmake_file="${tmake_file} sparc/t-netbsd64"
2317 tm_file="arm/strongarm-elf.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
2318 tmake_file="arm/t-arm arm/t-strongarm-elf"
2321 extra_modes=arm/arm-modes.def
2325 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"
2326 tmake_file="arm/t-arm arm/t-strongarm-pe"
2329 extra_modes=arm/arm-modes.def
2330 extra_options="${extra_options} arm/pe.opt"
2335 tm_file="arm/strongarm-elf.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h kaos.h arm/kaos-strongarm.h"
2336 tmake_file="arm/t-arm arm/t-strongarm-elf"
2339 extra_modes=arm/arm-modes.def
2342 target_cpu_default="TARGET_CPU_v850e1"
2343 tm_file="dbxelf.h elfos.h svr4.h v850/v850.h"
2344 tm_p_file=v850/v850-protos.h
2345 tmake_file=v850/t-v850e
2346 md_file=v850/v850.md
2347 out_file=v850/v850.c
2348 extra_options="${extra_options} v850/v850.opt"
2349 if test x$stabs = xyes
2351 tm_file="${tm_file} dbx.h"
2354 c_target_objs="v850-c.o"
2355 cxx_target_objs="v850-c.o"
2359 target_cpu_default="TARGET_CPU_v850e"
2360 tm_file="dbxelf.h elfos.h svr4.h v850/v850.h"
2361 tm_p_file=v850/v850-protos.h
2362 tmake_file=v850/t-v850e
2363 md_file=v850/v850.md
2364 out_file=v850/v850.c
2365 extra_options="${extra_options} v850/v850.opt"
2366 if test x$stabs = xyes
2368 tm_file="${tm_file} dbx.h"
2371 c_target_objs="v850-c.o"
2372 cxx_target_objs="v850-c.o"
2376 target_cpu_default="TARGET_CPU_generic"
2377 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
2378 tmake_file=v850/t-v850
2379 if test x$stabs = xyes
2381 tm_file="${tm_file} dbx.h"
2384 c_target_objs="v850-c.o"
2385 cxx_target_objs="v850-c.o"
2388 vax-*-bsd*) # VAXen running BSD
2389 tm_file="${tm_file} vax/bsd.h"
2390 tmake_file=vax/t-memfuncs
2394 vax-*-sysv*) # VAXen running system V
2395 tm_file="${tm_file} vax/vaxv.h"
2396 tmake_file=vax/t-memfuncs
2400 tm_file="${tm_file} elfos.h netbsd.h netbsd-elf.h vax/elf.h vax/netbsd-elf.h"
2403 tm_file="${tm_file} netbsd.h netbsd-aout.h vax/netbsd.h"
2409 tm_file="vax/vax.h vax/openbsd1.h openbsd.h vax/openbsd.h"
2412 vax-*-ultrix*) # VAXen running ultrix
2413 tm_file="${tm_file} vax/ultrix.h"
2414 tmake_file=vax/t-memfuncs
2418 tm_file="arm/xscale-elf.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
2419 tmake_file="arm/t-arm arm/t-xscale-elf"
2422 extra_modes=arm/arm-modes.def
2426 tm_file="arm/semi.h arm/aout.h arm/coff.h dbxcoff.h arm/xscale-coff.h arm/arm.h"
2427 tmake_file="arm/t-arm arm/t-xscale-coff"
2430 extra_modes=arm/arm-modes.def
2434 # For historical reasons, the target files omit the 'x'.
2435 tm_file="dbxelf.h elfos.h svr4.h stormy16/stormy16.h"
2436 tm_p_file=stormy16/stormy16-protos.h
2437 md_file=stormy16/stormy16.md
2438 out_file=stormy16/stormy16.c
2439 extra_options=stormy16/stormy16.opt
2440 tmake_file="stormy16/t-stormy16"
2441 extra_parts="crtbegin.o crtend.o"
2445 tm_file="${tm_file} dbxelf.h elfos.h svr4.h xtensa/elf.h"
2446 tmake_file="xtensa/t-xtensa xtensa/t-elf"
2449 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h xtensa/linux.h"
2450 tmake_file="${tmake_file} xtensa/t-xtensa xtensa/t-linux"
2453 tm_file="mn10300/mn10300.h dbxelf.h elfos.h linux.h mn10300/linux.h"
2454 tmake_file="${tmake_file} mn10300/t-linux"
2456 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
2460 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
2461 c_target_objs="m32c-pragma.o"
2462 cxx_target_objs="m32c-pragma.o"
2466 echo "*** Configuration ${target} not supported" 1>&2
2472 i[34567]86-*-linux*aout* | i[34567]86-*-linux*libc1)
2473 tmake_file="${tmake_file} i386/t-gmm_malloc"
2475 i[34567]86-*-linux* | x86_64-*-linux*)
2476 tmake_file="${tmake_file} i386/t-pmm_malloc"
2478 i[34567]86-*-* | x86_64-*-*)
2479 tmake_file="${tmake_file} i386/t-gmm_malloc"
2483 # Support for --with-cpu and related options (and a few unrelated options,
2487 echo "--with-cpu must be passed a value" 1>&2
2492 # If there is no $with_cpu option, try to infer one from ${target}.
2493 # This block sets nothing except for with_cpu.
2494 if test x$with_cpu = x ; then
2497 # A Cirrus ARM variant.
2507 case ${target_noncanonical} in
2517 pentium_mmx-*|winchip_c6-*|winchip2-*|c3-*)
2518 with_cpu=pentium-mmx
2525 i686-*-* | i786-*-*)
2526 case ${target_noncanonical} in
2527 k8-*|opteron-*|athlon_64-*)
2530 athlon_xp-*|athlon_mp-*|athlon_4-*)
2533 athlon_tbird-*|athlon-*)
2539 pentium3-*|pentium3m-*)
2542 pentium4-*|pentium4m-*)
2563 case ${target_noncanonical} in
2564 k8-*|opteron-*|athlon_64-*)
2590 frv-*-*linux* | frv400-*-*linux*)
2597 with_cpu="`echo ${target} | sed 's/-.*$//'`"
2602 # Similarly for --with-float
2603 if test x$with_float = x; then
2611 # Similarly for --with-schedule.
2612 if test x$with_schedule = x; then
2615 # Override default PA8000 scheduling model.
2616 with_schedule=7100LC
2621 # Validate and mark as valid any --with options supported
2622 # by this target. In order to use a particular --with option
2623 # you must list it in supported_defaults; validating the value
2624 # is optional. This case statement should set nothing besides
2625 # supported_defaults.
2630 supported_defaults="cpu tune"
2631 for which in cpu tune; do
2632 eval "val=\$with_$which"
2635 | ev4 | ev45 | 21064 | ev5 | 21164 | ev56 | 21164a \
2636 | pca56 | 21164PC | 21164pc | ev6 | 21264 | ev67 \
2640 echo "Unknown CPU used in --with-$which=$val" 1>&2
2648 supported_defaults="arch cpu float tune fpu abi mode"
2649 for which in cpu tune; do
2650 # See if it matches any of the entries in arm-cores.def
2651 eval "val=\$with_$which"
2652 if [ x"$val" = x ] \
2653 || grep "^ARM_CORE(\"$val\"," \
2654 ${srcdir}/config/arm/arm-cores.def \
2657 new_val=`grep "^ARM_CORE(\"$val\"," \
2658 ${srcdir}/config/arm/arm-cores.def | \
2659 sed -e 's/^[^,]*,[ ]*//' | \
2661 eval "target_${which}_cname=$new_val"
2662 echo "For $val real value is $new_val"
2665 echo "Unknown CPU used in --with-$which=$val" 1>&2
2670 case "$with_arch" in
2672 | armv[23456] | armv2a | armv3m | armv4t | armv5t \
2673 | armv5te | armv6j |armv6k | armv6z | armv6zk \
2678 echo "Unknown arch used in --with-arch=$with_arch" 1>&2
2683 case "$with_float" in
2685 | soft | hard | softfp)
2689 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
2696 | fpa | fpe2 | fpe3 | maverick | vfp )
2700 echo "Unknown fpu used in --with-fpu=$with_fpu" 2>&1
2707 | apcs-gnu | atpcs | aapcs | iwmmxt )
2711 echo "Unknown ABI used in --with-abi=$with_abi"
2716 case "$with_mode" in
2722 echo "Unknown mode used in --with-mode=$with_mode"
2727 if test "x$with_arch" != x && test "x$with_cpu" != x; then
2728 echo "Warning: --with-arch overrides --with-cpu=$with_cpu" 1>&2
2733 supported_defaults=cpu
2738 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
2745 supported_defaults="cpu"
2747 "" | "m68020" | "m68030" | "m68040" | "m68060" | "m68020-40" | "m68020-60")
2751 echo "Unknown CPU used in --with-cpu=$with_cpu, known values:" 1>&2
2752 echo "m68020 m68030 m68040 m68060 m68020-40 m68020-60" 1>&2
2758 hppa*-*-* | parisc*-*-*)
2759 supported_defaults="arch schedule"
2761 case "$with_arch" in
2762 "" | 1.0 | 1.1 | 2.0)
2766 echo "Unknown architecture used in --with-arch=$with_arch" 1>&2
2771 case "$with_schedule" in
2772 "" | 700 | 7100 | 7100LC | 7200 | 7300 | 8000)
2776 echo "Unknown processor used in --with-schedule=$with_schedule." 1>&2
2782 i[34567]86-*-* | x86_64-*-*)
2783 supported_defaults="arch cpu tune"
2784 for which in arch cpu tune; do
2785 eval "val=\$with_$which"
2788 | i586 | pentium | pentium-mmx | winchip-c6 | winchip2 \
2789 | c3 | c3-2 | i686 | pentiumpro | pentium2 | pentium3 \
2790 | pentium4 | k6 | k6-2 | k6-3 | athlon | athlon-tbird \
2791 | athlon-4 | athlon-xp | athlon-mp \
2792 | prescott | pentium-m | pentium4m | pentium3m)
2795 echo "CPU given in --with-$which=$val doesn't support 64bit mode." 1>&2
2801 "" | k8 | opteron | athlon64 | athlon-fx | nocona | generic)
2805 echo "Unknown CPU given in --with-$which=$val." 1>&2
2813 supported_defaults="abi arch float tune divide"
2815 case ${with_float} in
2820 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
2826 "" | 32 | o64 | n32 | 64 | eabi)
2830 echo "Unknown ABI used in --with-abi=$with_abi" 1>&2
2835 case ${with_divide} in
2836 "" | breaks | traps)
2840 echo "Unknown division check type use in --with-divide=$with_divide" 1>&2
2846 supported_defaults="arch"
2848 case "$with_arch" in
2858 echo "Unknown arch used in --with-arch=$with_arch" 1>&2
2864 powerpc*-*-* | rs6000-*-*)
2865 supported_defaults="cpu float tune"
2867 for which in cpu tune; do
2868 eval "val=\$with_$which"
2870 default32 | default64)
2871 with_which="with_$which"
2875 tm_defines="${tm_defines} CONFIG_PPC405CR"
2876 eval "with_$which=405"
2879 | power | power[23456] | power6x | powerpc | powerpc64 \
2880 | rios | rios1 | rios2 | rsc | rsc1 | rs64a \
2881 | 401 | 403 | 405 | 405fp | 440 | 440fp | 505 \
2882 | 601 | 602 | 603 | 603e | ec603e | 604 \
2883 | 604e | 620 | 630 | 740 | 750 | 7400 | 7450 \
2884 | 854[08] | 801 | 821 | 823 | 860 | 970 | G3 | G4 | G5)
2888 echo "Unknown cpu used in --with-$which=$val." 1>&2
2896 supported_defaults="arch mode tune"
2898 for which in arch tune; do
2899 eval "val=\$with_$which"
2901 "" | g5 | g6 | z900 | z990 | z9-109)
2905 echo "Unknown cpu used in --with-$which=$val." 1>&2
2911 case ${with_mode} in
2916 echo "Unknown architecture mode used in --with-mode=$with_mode." 1>&2
2922 sh[123456ble]-*-* | sh-*-*)
2923 supported_defaults="cpu"
2924 case "`echo $with_cpu | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ_ abcdefghijklmnopqrstuvwxyz- | sed s/sh/m/`" in
2925 "" | m1 | m2 | m2e | m3 | m3e | m4 | m4-single | m4-single-only | m4-nofpu )
2928 m2a | m2a-single | m2a-single-only | m2a-nofpu)
2930 m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al)
2933 echo "Unknown CPU used in --with-cpu=$with_cpu, known values:" 1>&2
2934 echo "m1 m2 m2e m3 m3e m4 m4-single m4-single-only m4-nofpu" 1>&2
2935 echo "m4a m4a-single m4a-single-only m4a-nofpu m4al" 1>&2
2936 echo "m2a m2a-single m2a-single-only m2a-nofpu" 1>&2
2942 supported_defaults="cpu float tune"
2944 for which in cpu tune; do
2945 eval "val=\$with_$which"
2947 "" | sparc | sparcv9 | sparc64 | sparc86x \
2948 | v7 | cypress | v8 | supersparc | sparclite | f930 \
2949 | f934 | hypersparc | sparclite86x | sparclet | tsc701 \
2950 | v9 | ultrasparc | ultrasparc3 | niagara)
2954 echo "Unknown cpu used in --with-$which=$val" 1>&2
2960 case ${with_float} in
2965 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
2972 supported_defaults=cpu
2974 "" | v850e | v850e1)
2978 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
2985 # Set some miscellaneous flags for particular targets.
2986 target_cpu_default2=
2989 if test x$gas = xyes
2991 target_cpu_default2="MASK_GAS"
2996 if test x$target_cpu_cname = x
2998 target_cpu_default2=TARGET_CPU_generic
3000 target_cpu_default2=TARGET_CPU_$target_cpu_cname
3005 case "x$with_cpu" in
3008 target_cpu_default2="(MASK_68020|MASK_68881|MASK_BITFIELD)"
3011 target_cpu_default2="(MASK_68020|MASK_68881|MASK_BITFIELD)"
3014 target_cpu_default2="(MASK_68030|MASK_68020|MASK_68881|MASK_BITFIELD)"
3017 target_cpu_default2="(MASK_68040|MASK_68040_ONLY|MASK_68020|MASK_68881|MASK_BITFIELD)"
3020 target_cpu_default2="(MASK_68060|MASK_68040_ONLY|MASK_68020|MASK_68881|MASK_BITFIELD)"
3023 target_cpu_default2="(MASK_BITFIELD|MASK_68881|MASK_68020|MASK_68040)"
3026 target_cpu_default2="(MASK_BITFIELD|MASK_68881|MASK_68020|MASK_68040|MASK_68060)"
3029 echo "Unknown CPU used in --with-cpu=$with_cpu" 1>&2
3035 hppa*-*-* | parisc*-*-*)
3036 target_cpu_default2="MASK_BIG_SWITCH"
3037 if test x$gas = xyes
3039 target_cpu_default2="${target_cpu_default2}|MASK_GAS|MASK_JUMP_IN_DELAY"
3044 if test x$gnu_ld = xyes
3046 target_cpu_default2="MASK_SPLIT_ADDRESSES"
3050 tm_defines="TARGET_ENDIAN_DEFAULT=0 $tm_defines"
3053 if test "x$enable_gofast" = xyes
3055 tm_defines="US_SOFTWARE_GOFAST $tm_defines"
3056 tmake_file="mips/t-gofast $tmake_file"
3058 tmake_file="mips/t-mips $tmake_file"
3062 powerpc*-*-* | rs6000-*-*)
3063 # FIXME: The PowerPC port uses the value set at compile time,
3064 # although it's only cosmetic.
3065 if test "x$with_cpu" != x
3067 target_cpu_default2="\\\"$with_cpu\\\""
3069 out_file=rs6000/rs6000.c
3070 c_target_objs="${c_target_objs} rs6000-c.o"
3071 cxx_target_objs="${cxx_target_objs} rs6000-c.o"
3072 tmake_file="rs6000/t-rs6000 ${tmake_file}"
3074 if test x$enable_e500_double = xyes
3076 tm_file="$tm_file rs6000/e500-double.h"
3080 sh[123456ble]*-*-* | sh-*-*)
3081 c_target_objs="${c_target_objs} sh-c.o"
3082 cxx_target_objs="${cxx_target_objs} sh-c.o"
3086 # Some standard aliases.
3091 xsparcv9 | xsparc64)
3096 # The SPARC port checks this value at compile-time.
3097 target_cpu_default2="TARGET_CPU_$with_cpu"
3100 # FIXME: The v850 is "special" in that it does not support
3101 # runtime CPU selection, only --with-cpu.
3102 case "x$with_cpu" in
3106 target_cpu_default2="TARGET_CPU_$with_cpu"
3113 all_defaults="abi cpu arch tune schedule float mode fpu divide"
3114 for option in $all_defaults
3116 eval "val=\$with_$option"
3117 if test -n "$val"; then
3118 case " $supported_defaults " in
3122 echo "This target does not support --with-$option." 2>&1
3123 echo "Valid --with options are: $supported_defaults" 2>&1
3130 t="{ \"$option\", \"$val\" }"
3132 t="${t}, { \"$option\", \"$val\" }"
3139 configure_default_options="{ { NULL, NULL} }"
3141 configure_default_options="{ ${t} }"
3144 if test "$target_cpu_default2" != ""
3146 if test "$target_cpu_default" != ""
3148 target_cpu_default="(${target_cpu_default}|${target_cpu_default2})"
3150 target_cpu_default=$target_cpu_default2