1 # GCC target-specific configuration file.
2 # Copyright 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005
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, 59 Temple Place - Suite 330, 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 # "no" by default, can be set to "yes" if a target
38 # wishes to use __cxa_atexit() by default if the
39 # $enable___cxa_atexit variable is not set.
41 # gas_flag Either yes or no depending on whether GNU as was
44 # gnu_ld_flag Either yes or no depending on whether GNU ld was
47 # This file sets the following shell variables for use by the
48 # autoconf-generated configure script:
50 # cpu_type The name of the cpu, if different from the first
51 # chunk of the canonical target name.
53 # tm_defines List of target macros to define for all compilations.
55 # tm_file A list of target macro files, if different from
56 # "$cpu_type/$cpu_type.h". Usually it's constructed
57 # per target in a way like this:
58 # tm_file="${tm_file} dbxelf.h elfos.h svr4.h ${cpu_type.h}/elf.h"
59 # Note that the preferred order is:
60 # - specific target header "${cpu_type}/${cpu_type.h}"
61 # - generic headers like dbxelf.h elfos.h, etc.
62 # - specializing target headers like ${cpu_type.h}/elf.h
63 # This helps to keep OS specific stuff out of the CPU
64 # defining header ${cpu_type}/${cpu_type.h}.
66 # tm_p_file Location of file with declarations for functions
69 # out_file The name of the machine description C support
70 # file, if different from "$cpu_type/$cpu_type.c".
72 # md_file The name of the machine-description file, if
73 # different from "$cpu_type/$cpu_type.md".
75 # tmake_file A list of machine-description-specific
76 # makefile-fragments, if different from
77 # "$cpu_type/t-$cpu_type".
79 # extra_modes The name of the file containing a list of extra
80 # machine modes, if necessary and different from
81 # "$cpu_type/$cpu_type-modes.def".
83 # extra_objs List of extra objects that should be linked into
84 # the compiler proper (cc1, cc1obj, cc1plus)
85 # depending on target.
87 # extra_gcc_objs List of extra objects that should be linked into
88 # the compiler driver (gcc) depending on target.
90 # extra_headers List of used header files from the directory
93 # extra_passes List of extra executables compiled for this target
94 # machine, used for compiling from source to object.
96 # extra_parts List of extra object files that should be compiled
97 # for this target machine.
99 # extra_programs Like extra_passes, but these are used when linking.
101 # c_target_objs List of extra target-dependent objects that be
102 # linked into the C compiler only.
104 # cxx_target_objs List of extra target-dependent objects that be
105 # linked into the C++ compiler only.
107 # target_gtfiles List of extra source files with type information.
109 # xm_defines List of macros to define when compiling for the
112 # xm_file List of files to include when compiling for the
115 # use_collect2 Set to yes or no, depending on whether collect2
118 # target_cpu_default Set to override the default target model.
120 # gdb_needs_out_file_path
121 # Set to yes if gdb needs a dir command with
122 # `dirname $out_file`.
124 # thread_file Set to control which thread package to use.
126 # gas Set to yes or no depending on whether the target
127 # system normally uses GNU as.
129 # need_64bit_hwint Set to yes if HOST_WIDE_INT must be 64 bits wide
130 # for this target. This is true iff this target
131 # supports "long" or "wchar_t" wider than 32 bits.
133 # configure_default_options
134 # Set to an initializer for configure_default_options
135 # in configargs.h, based on --with-cpu et cetera.
137 # use_fixproto Set to "yes" if fixproto should be run normally,
138 # "no" if fixproto should never be run.
140 # The following variables are used in each case-construct to build up the
141 # outgoing variables:
143 # gnu_ld Set to yes or no depending on whether the target
144 # system normally uses GNU ld.
158 # Set this to force installation and use of collect2.
160 # Set this to override the default target model.
162 # Set this if gdb needs a dir command with `dirname $out_file`
163 gdb_needs_out_file_path=
164 # Set this to control which thread package will be used.
166 # Reinitialize these from the flag values every loop pass, since some
167 # configure entries modify them.
169 gnu_ld="$gnu_ld_flag"
170 default_use_cxa_atexit=no
174 # Default to not using fixproto. Targets which need fixproto should
175 # specifically set this to 'yes'.
178 # Don't carry these over build->host->target. Please.
182 # Obsolete configurations.
189 if test "x$enable_obsolete" != xyes; then
190 echo "*** Configuration ${target} is obsolete." >&2
191 echo "*** Specify --enable-obsolete to build it anyway." >&2
192 echo "*** Support will be REMOVED in the next major release of GCC," >&2
193 echo "*** unless a maintainer comes forward." >&2
198 # Unsupported targets list. Do not put an entry in this list unless
199 # it would otherwise be caught by a more permissive pattern. The list
200 # should be in alphabetical order.
202 alpha*-*-linux*libc1* \
203 | i[34567]86-sequent-sysv \
204 | i[34567]86-sequent-sysv[123]* \
205 | i[34567]86-go32-* \
206 | i[34567]86-*-go32* \
207 | m68k-*-linux*aout* \
208 | m68k-*-linux*libc1* \
209 | mips64orion*-*-rtems* \
210 | powerpc-*-linux*libc1* \
211 | sparc-*-linux*aout* \
212 | sparc-*-linux*libc1* \
213 | sparc-hal-solaris2* \
221 echo "*** Configuration ${target} not supported" 1>&2
226 # Set default cpu_type, tm_file, tm_p_file and xm_file so it can be
227 # updated in each machine entry. Also set default extra_headers for some
230 cpu_type=`echo ${target} | sed 's/-.*$//'`
244 extra_headers="mmintrin.h"
251 extra_headers="mmintrin.h"
255 extra_headers="mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h pmmintrin.h"
259 extra_headers="mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h pmmintrin.h"
263 extra_headers=ia64intrin.h
266 hppa*-*-* | parisc*-*-*)
274 extra_headers=math-68881.h
277 extra_headers=math-68881.h
285 extra_headers="ppc-asm.h altivec.h spe.h"
301 # Note the 'l'; we need to be able to match e.g. "shle" or "shl".
302 sh[123456789lbe]*-*-*)
311 tm_file=${cpu_type}/${cpu_type}.h
312 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-protos.h
314 tm_p_file=${cpu_type}/${cpu_type}-protos.h
317 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-modes.def
319 extra_modes=${cpu_type}/${cpu_type}-modes.def
324 tm_file="i386/biarch64.h ${tm_file}"
328 # On a.out targets, we need to use collect2.
335 # Common parts for widely ported systems.
340 *) tm_file="${tm_file} darwin7.h" ;;
342 tm_file="${tm_file} darwin.h"
343 tm_p_file="${tm_p_file} darwin-protos.h"
344 tmake_file="t-darwin t-slibgcc-darwin"
345 target_gtfiles="\$(srcdir)/config/darwin.c"
346 c_target_objs="darwin-c.o"
347 cxx_target_objs="darwin-c.o"
349 extra_objs="darwin.o"
350 case ${enable_threads} in
351 "" | yes | posix) thread_file='posix' ;;
354 *-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*)
355 # This is the place-holder for the generic a.out configuration
356 # of FreeBSD. No actual configuration resides here since
357 # there was only ever a bare-bones ix86 configuration for
358 # a.out and it exists solely in the machine-specific section.
359 # This place-holder must exist to avoid dropping into
360 # the generic ELF configuration of FreeBSD (i.e. it must be
361 # ordered before that section).
364 # This is the generic ELF configuration of FreeBSD. Later
365 # machine-specific sections may refine and add to this
368 # Due to tm_file entry ordering issues that vary between cpu
369 # architectures, we only define fbsd_tm_file to allow the
370 # machine-specific section to dictate the final order of all
371 # entries of tm_file with the minor exception that components
372 # of the tm_file set here will always be of the form:
374 # freebsd<version_number>.h [freebsd-<conf_option>.h ...] freebsd-spec.h freebsd.h
376 # The machine-specific section should not tamper with this
377 # ordering but may order all other entries of tm_file as it
378 # pleases around the provided core setting.
381 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
383 *-*-freebsd3 | *-*-freebsd[3].*)
384 tm_defines="${tm_defines} FBSD_MAJOR=3" ;;
385 *-*-freebsd4 | *-*-freebsd[4].*)
386 tm_defines="${tm_defines} FBSD_MAJOR=4" ;;
387 *-*-freebsd5 | *-*-freebsd[5].*)
388 tm_defines="${tm_defines} FBSD_MAJOR=5" ;;
389 *-*-freebsd6 | *-*-freebsd[6].*)
390 tm_defines="${tm_defines} FBSD_MAJOR=6" ;;
392 echo 'Please update *-*-freebsd* in gcc/config.gcc'
396 tmake_file="t-slibgcc-elf-ver t-freebsd"
397 case ${enable_threads} in
399 fbsd_tm_file="${fbsd_tm_file} freebsd-nthr.h"
403 tmake_file="${tmake_file} t-freebsd-thread"
404 # Before 5.0, FreeBSD can't bind shared libraries to -lc
405 # when "optionally" threaded via weak pthread_* checks.
407 *-*-freebsd[34] | *-*-freebsd[34].*)
408 tmake_file="${tmake_file} t-slibgcc-nolc-override"
413 echo 'Unknown thread configuration for FreeBSD'
417 fbsd_tm_file="${fbsd_tm_file} freebsd-spec.h freebsd.h"
419 *-*-linux*libc1* | *-*-linux*aout*)
420 # Avoid the generic linux case.
422 *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu)
423 # Must come before *-*-gnu* (because of *-*-linux-gnu* systems).
424 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
427 case ${enable_threads} in
428 "" | yes | posix) thread_file='posix' ;;
430 tmake_file="t-slibgcc-elf-ver t-linux"
433 # On the Hurd, the setup is just about the same on
434 # each different CPU. The specific machines that we
435 # support are matched above and just set $cpu_type.
436 tm_file="${cpu_type}/gnu.h"
437 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
438 # GNU tools are the only tools.
441 # These details are the same as for Linux.
442 # But here we need a little extra magic.
443 tmake_file="t-slibgcc-elf-ver t-linux t-gnu"
446 tm_file="${cpu_type}/${cpu_type}.h alpha/elf.h alpha/linux.h alpha/linux-elf.h gnu.h ${tm_file}"
449 tm_file="${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}"
454 tmake_file="t-slibgcc-elf-ver t-libc-ok t-netbsd t-libgcc-pic"
458 # NetBSD 2.0 and later get POSIX threads enabled by default.
459 # Allow them to be explicitly enabled on any other version.
460 case ${enable_threads} in
463 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
465 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
471 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
475 # NetBSD 1.7 and later are set up to use GCC's crtstuff for
476 # ELF configurations. We will clear extra_parts in the
477 # a.out configurations.
479 *-*-netbsd*1.[7-9]* | *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
480 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
484 # NetBSD 2.0 and later provide __cxa_atexit(), which we use by
485 # default (unless overridden by --disable-__cxa_atexit).
487 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
488 default_use_cxa_atexit=yes
493 tmake_file="t-libc-ok t-openbsd t-libgcc-pic"
494 case ${enable_threads} in
497 tmake_file="${tmake_file} t-openbsd-thread"
501 *-*-openbsd2.*|*-*-openbsd3.[012])
502 tm_defines="${tm_defines} HAS_LIBC_R=1" ;;
506 case ${enable_threads} in
507 yes) thread_file='rtems' ;;
512 tm_file="${tm_file} elfos.h svr4.h vxworks.h"
513 case ${enable_threads} in
515 "" | yes | vxworks) thread_file='vxworks' ;;
516 *) echo 'Unknown thread configuration for VxWorks'; exit 1 ;;
524 # Support site-specific machine types.
526 rest=`echo ${target} | sed -e "s/$cpu_type-//"`
527 tm_file=${cpu_type}/$rest.h
528 if test -f $srcdir/config/${cpu_type}/xm-$rest.h
529 then xm_file=${cpu_type}/xm-$rest.h
531 if test -f $srcdir/config/${cpu_type}/t-$rest
532 then tmake_file=${cpu_type}/t-$rest
537 tm_file="${tm_file} alpha/unicosmk.h"
539 # Don't include t-ieee for now because we don't support that yet
540 # tmake_file="alpha/t-ieee"
541 tmake_file="alpha/t-unicosmk"
545 tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h"
546 target_cpu_default="MASK_GAS"
547 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
550 target_cpu_default="MASK_GAS"
551 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
554 tm_file="${tm_file} ${fbsd_tm_file} alpha/elf.h alpha/freebsd.h"
555 target_cpu_default="MASK_GAS"
556 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
557 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
560 tm_file="${tm_file} netbsd.h alpha/elf.h netbsd-elf.h alpha/netbsd.h"
561 target_cpu_default="MASK_GAS"
562 tmake_file="${tmake_file} alpha/t-alpha alpha/t-ieee"
565 tm_defines="OBSD_NO_DYNAMIC_LIBRARIES OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_FUNCTION_SIZE OBSD_HAS_DECLARE_OBJECT"
566 tm_file="alpha/alpha.h openbsd.h alpha/openbsd.h"
567 # default x-alpha is only appropriate for dec-osf.
568 target_cpu_default="MASK_GAS"
569 tmake_file="alpha/t-alpha alpha/t-ieee"
572 if test x$stabs = xyes
574 tm_file="${tm_file} dbx.h"
576 if test x$gas != xyes
578 extra_passes="mips-tfile mips-tdump"
581 tmake_file="alpha/t-alpha alpha/t-ieee alpha/t-crtfm alpha/t-osf4"
582 tm_file="${tm_file} alpha/osf.h"
583 extra_headers=va_list.h
586 # Set target_cpu_default except on 4.0a.
589 *) target_cpu_default=MASK_SUPPORT_ARCH
593 tm_file="${tm_file} alpha/osf5.h"
594 target_cpu_default=MASK_SUPPORT_ARCH
597 case ${enable_threads} in
600 tmake_file="${tmake_file} alpha/t-osf-pthread"
605 tm_file="${tm_file} alpha/vms.h alpha/vms64.h"
606 xm_file="alpha/xm-vms.h"
607 tmake_file="alpha/t-alpha alpha/t-vms alpha/t-vms64 alpha/t-ieee"
612 tm_file="${tm_file} alpha/vms.h"
613 xm_file=alpha/xm-vms.h
614 tmake_file="alpha/t-alpha alpha/t-vms alpha/t-ieee"
619 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
620 extra_parts="crtinit.o crtfini.o"
623 arm-*-coff* | armel-*-coff*)
624 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h"
625 tmake_file="arm/t-arm arm/t-arm-coff"
627 arm-semi-aof | armel-semi-aof)
628 tm_file="arm/semiaof.h arm/aof.h arm/arm.h"
629 tmake_file="arm/t-arm arm/t-semi"
632 tm_file="dbxelf.h elfos.h svr4.h vxworks.h arm/elf.h arm/aout.h arm/arm.h arm/vxworks.h"
633 tmake_file="${tmake_file} arm/t-arm arm/t-vxworks"
635 arm*-*-freebsd*|strongarm*-*-freebsd*)
636 tm_file="dbxelf.h elfos.h ${fbsd_tm_file} arm/elf.h arm/aout.h arm/freebsd.h arm/arm.h"
637 tmake_file="${tmake_file} arm/t-arm arm/t-strongarm-elf"
640 tm_file="dbxelf.h elfos.h netbsd.h netbsd-elf.h arm/elf.h arm/aout.h arm/arm.h arm/netbsd-elf.h"
641 tmake_file="${tmake_file} arm/t-arm arm/t-netbsd"
644 tm_file="arm/aout.h arm/arm.h netbsd.h netbsd-aout.h arm/netbsd.h"
645 tmake_file="t-netbsd arm/t-arm arm/t-netbsd"
649 arm*-*-linux*) # ARM GNU/Linux with ELF
650 tm_file="dbxelf.h elfos.h linux.h arm/elf.h arm/linux-gas.h arm/linux-elf.h arm/aout.h arm/arm.h"
651 tmake_file="${tmake_file} arm/t-arm arm/t-linux"
652 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
655 arm*-*-uclinux*) # ARM ucLinux
656 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"
657 tmake_file="arm/t-arm arm/t-arm-elf"
660 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/ecos-elf.h"
661 tmake_file="arm/t-arm arm/t-arm-elf"
663 arm*-*-eabi* | arm*-*-symbianelf* )
664 # The BPABI long long divmod functions return a 128-bit value in
665 # registers r0-r3. Correctly modeling that requires the use of
668 default_use_cxa_atexit=yes
669 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/bpabi.h"
670 tmake_file="arm/t-arm arm/t-arm-elf"
673 tmake_file="${tmake_file} arm/t-bpabi"
676 tm_file="${tm_file} arm/symbian.h"
677 # We do not include t-bpabi for Symbian OS because the system
678 # provides its own implementation of the BPABI functions.
679 tmake_file="${tmake_file} t-slibgcc-elf-ver arm/t-symbian"
682 tm_file="${tm_file} arm/aout.h arm/arm.h"
685 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"
686 tmake_file="arm/t-arm arm/t-arm-elf t-rtems arm/t-rtems"
688 arm*-*-elf | ep9312-*-elf)
689 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
690 tmake_file="arm/t-arm arm/t-arm-elf"
693 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h arm/pe.h arm/wince-pe.h"
694 tmake_file="arm/t-arm arm/t-wince-pe"
698 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h arm/pe.h"
699 tmake_file="arm/t-arm arm/t-pe"
703 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"
704 tmake_file="arm/t-arm arm/t-arm-elf"
707 tm_file="avr/avr.h dbxelf.h avr/rtems.h rtems.h"
708 tmake_file="avr/t-avr t-rtems avr/t-rtems"
711 tm_file="avr/avr.h dbxelf.h"
714 c4x-*-rtems* | tic4x-*-rtems*)
715 tmake_file="c4x/t-c4x t-rtems c4x/t-rtems"
716 tm_file="c4x/c4x.h c4x/rtems.h rtems.h"
717 c_target_objs="c4x-c.o"
718 cxx_target_objs="c4x-c.o"
722 c_target_objs="c4x-c.o"
723 cxx_target_objs="c4x-c.o"
726 tm_file="dbxelf.h ${tm_file} cris/aout.h"
728 tmake_file="cris/t-cris cris/t-aout"
730 cris-*-elf | cris-*-none)
731 tm_file="dbxelf.h elfos.h ${tm_file}"
732 tmake_file="cris/t-cris cris/t-elfmulti"
736 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} linux.h cris/linux.h"
737 # We need to avoid using t-linux, so override default tmake_file
738 tmake_file="cris/t-cris t-slibgcc-elf-ver cris/t-linux"
741 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
742 tmake_file=fr30/t-fr30
743 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
747 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} frv/frv-abi.h"
752 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} \
753 linux.h frv/linux.h frv/frv-abi.h"
754 tmake_file="${tmake_file} frv/t-frv frv/t-linux"
757 tmake_file="h8300/t-h8300 t-rtems h8300/t-rtems"
758 tm_file="h8300/h8300.h dbxcoff.h h8300/coff.h h8300/rtems.h rtems.h"
761 tmake_file="h8300/t-h8300 h8300/t-elf"
762 tm_file="h8300/h8300.h dbxelf.h elfos.h h8300/elf.h"
766 tm_file="h8300/h8300.h dbxcoff.h h8300/coff.h"
769 hppa*64*-*-linux* | parisc*64*-*-linux*)
770 target_cpu_default="MASK_PA_11|MASK_PA_20"
771 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h svr4.h linux.h \
772 pa/pa-linux.h pa/pa64-regs.h pa/pa-64.h pa/pa64-linux.h"
773 tmake_file="${tmake_file} pa/t-linux64"
777 hppa*-*-linux* | parisc*-*-linux*)
778 target_cpu_default="MASK_PA_11|MASK_NO_SPACE_REGS"
779 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h pa/pa-linux.h \
780 pa/pa32-regs.h pa/pa32-linux.h"
781 tmake_file="${tmake_file} pa/t-linux"
782 # if not configured with --enable-sjlj-exceptions, bump the
783 # libgcc version number
784 if test x$sjlj != x1; then
785 tmake_file="$tmake_file pa/t-slibgcc-elf-ver"
788 # port not yet contributed.
790 # target_cpu_default="MASK_PA_11"
793 target_cpu_default="MASK_PORTABLE_RUNTIME|MASK_NO_SPACE_REGS|MASK_SOFT_FLOAT"
794 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h elfos.h pa/elf.h \
795 pa/pa-pro-end.h libgloss.h"
796 tmake_file="pa/t-pro"
799 target_cpu_default="MASK_PA_11"
800 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h pa/pa-osf.h"
805 target_cpu_default="MASK_PORTABLE_RUNTIME|MASK_NO_SPACE_REGS|MASK_SOFT_FLOAT"
806 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h elfos.h pa/elf.h \
807 pa/pa-pro-end.h libgloss.h pa/rtems.h rtems.h"
808 tmake_file="pa/t-pro t-rtems"
811 target_cpu_default="MASK_PA_11"
812 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h"
818 hppa1.1-*-* | hppa2*-*-*)
819 target_cpu_default="MASK_PA_11"
822 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
823 pa/pa-hpux.h pa/pa-hpux10.h"
826 tm_file="${tm_file} pa/pa-hpux1010.h"
829 tmake_file="pa/t-pa pa/t-pa-hpux pa/t-hpux-shlib"
830 case ${enable_threads} in
832 if test x$have_pthread_h = xyes ; then
833 tmake_file="${tmake_file} pa/t-dce-thr"
837 tmake_file="${tmake_file} pa/t-dce-thr"
844 target_cpu_default="MASK_PA_11|MASK_PA_20"
845 if test x$gnu_ld = xyes
847 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
851 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h \
852 pa/pa64-regs.h pa/pa-hpux.h pa/pa-hpux11.h"
854 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h pa/elf.h \
855 pa/pa64-regs.h pa/pa-hpux.h pa/pa-hpux11.h"
859 tm_file="${tm_file} pa/pa-hpux1111.h pa/pa-64.h pa/pa64-hpux.h"
862 tm_file="${tm_file} pa/pa-64.h pa/pa64-hpux.h"
866 tmake_file="pa/t-pa64 pa/t-pa-hpux"
867 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
868 case x${enable_threads} in
876 hppa1.1-*-* | hppa2*-*-*)
877 target_cpu_default="MASK_PA_11"
880 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
881 pa/pa-hpux.h pa/pa-hpux11.h"
884 tm_file="${tm_file} pa/pa-hpux1111.h"
887 tmake_file="pa/t-pa pa/t-pa-hpux pa/t-hpux-shlib"
888 case x${enable_threads} in
895 i[34567]86-*-darwin*)
896 tm_file="${tm_file} i386/darwin.h"
899 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h"
900 tmake_file="i386/t-i386elf t-svr4"
903 i[34567]86-sequent-ptx4* | i[34567]86-sequent-sysv4*)
906 tm_file="${tm_file} usegas.h"
908 xm_defines="SMALL_ARG_MAX"
909 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ptx4.h i386/ptx4-i.h"
911 extra_parts="crtbegin.o crtend.o"
915 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h i386/i386-aout.h"
918 i[34567]86-*-beoself* | i[34567]86-*-beos*)
919 tmake_file='i386/t-beos i386/t-crtpic'
920 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/beos-elf.h"
921 extra_parts='crtbegin.o crtend.o'
923 i[34567]86-*-freebsd*)
924 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/freebsd.h"
927 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/x86-64.h i386/freebsd.h i386/freebsd64.h"
929 i[34567]86-*-netbsdelf*)
930 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/netbsd-elf.h"
932 i[34567]86-*-netbsd*)
933 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h netbsd.h netbsd-aout.h i386/netbsd.h"
939 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/x86-64.h i386/netbsd64.h"
941 i[34567]86-*-openbsd2.*|i[34567]86-*openbsd3.[0123])
942 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"
943 # needed to unconfuse gdb
944 tmake_file="t-libc-ok t-openbsd i386/t-openbsd"
945 # we need collect2 until our bug is fixed...
948 i[34567]86-*-openbsd*)
949 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h"
950 tm_file="${tm_file} openbsd.h i386/openbsdelf.h"
956 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/i386-coff.h"
959 i[34567]86-*-linux* | i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-knetbsd*-gnu)
960 # Intel 80386's running GNU/*
961 # with ELF format using glibc 2
962 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h"
964 i[34567]86-*-knetbsd*-gnu) tm_file="${tm_file} knetbsd-gnu.h i386/knetbsd-gnu.h" ;;
965 i[34567]86-*-kfreebsd*-gnu) tm_file="${tm_file} kfreebsd-gnu.h i386/kfreebsd-gnu.h" ;;
967 tmake_file="${tmake_file} i386/t-crtstuff"
969 x86_64-*-linux* | x86_64-*-kfreebsd*-gnu | x86_64-*-knetbsd*-gnu)
970 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h \
971 i386/x86-64.h i386/linux64.h"
973 x86_64-*-kfreebsd*-gnu) tm_file="${tm_file} kfreebsd-gnu.h" ;;
974 x86_64-*-knetbsd*-gnu) tm_file="${tm_file} knetbsd-gnu.h" ;;
976 tmake_file="${tmake_file} i386/t-linux64"
980 i[34567]86-pc-msdosdjgpp*)
981 xm_file=i386/xm-djgpp.h
982 tm_file="dbxcoff.h ${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/djgpp.h"
983 tmake_file=i386/t-djgpp
987 i[34567]86-*-lynxos*)
989 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/lynx.h lynx.h"
990 tmake_file="i386/t-crtstuff t-lynx"
991 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
996 i[3456x]86-*-netware*)
997 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h tm-dwarf2.h i386/netware.h"
998 tmake_file=i386/t-netware
1002 extra_objs="$extra_objs nwld.o"
1003 tm_file="${tm_file} i386/nwld.h"
1004 tmake_file="${tmake_file} i386/t-nwld"
1005 extra_parts="crt0.o libgcc.def libc.def libcpre.def posixpre.def"
1008 case x${enable_threads} in
1009 x | xyes | xposix) thread_file='posix';;
1010 xnks) thread_file='nks';;
1012 *) echo 'Unknown thread configuration for NetWare' >&2; exit 1;;
1015 i[34567]86-*-nto-qnx*)
1016 tm_file="${tm_file} i386/att.h dbxelf.h tm-dwarf2.h elfos.h svr4.h i386/unix.h i386/nto.h"
1017 tmake_file=i386/t-nto
1021 i[34567]86-*-rtems*)
1022 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h i386/rtemself.h rtems.h"
1023 extra_parts="crtbegin.o crtend.o crti.o crtn.o"
1024 tmake_file="i386/t-rtems-i386 i386/t-crtstuff t-rtems"
1026 i[34567]86-*-sco3.2v5*) # 80386 running SCO Open Server 5
1027 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/sco5.h"
1028 if test x$gas = xyes
1030 tm_file="usegas.h ${tm_file}"
1032 tmake_file=i386/t-sco5
1033 extra_parts="crtbegin.o crtend.o"
1036 i[34567]86-*-solaris2*)
1037 xm_defines="SMALL_ARG_MAX"
1038 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h sol2.h"
1040 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
1041 tm_file="${tm_file} sol26.h"
1043 tm_file="${tm_file} i386/sol2.h"
1044 tmake_file="t-sol2 i386/t-sol2 t-svr4"
1045 c_target_objs="sol2-c.o"
1046 cxx_target_objs="sol2-c.o"
1048 tm_p_file="${tm_p_file} sol2-protos.h"
1049 if test x$gnu_ld = xyes; then
1050 tmake_file="$tmake_file t-slibgcc-elf-ver"
1051 tm_defines="${tm_defines} TARGET_GNU_LD=1"
1053 tmake_file="$tmake_file t-slibgcc-sld"
1056 *-*-solaris2.[789] | *-*-solaris2.1[0-9])
1057 tm_file="$tm_file tm-dwarf2.h"
1061 *-*-solaris2.1[0-9])
1062 tm_file="${tm_file} i386/x86-64.h i386/sol2-10.h"
1063 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1064 tmake_file="$tmake_file i386/t-sol2-10"
1065 need_64bit_hwint=yes
1066 # Solaris 2.10 provides crt1.o, crti.o, crtn.o, and gcrt1.o as
1067 # part of the base system.
1068 extra_parts="gmon.o crtbegin.o crtend.o"
1071 extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
1074 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
1075 "":yes:* | yes:yes:* )
1077 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
1085 "":*:yes | yes:*:yes )
1090 i[34567]86-*-sysv5*) # Intel x86 on System V Release 5
1091 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv5.h"
1092 if test x$stabs = xyes
1094 tm_file="${tm_file} dbx.h"
1096 tmake_file="i386/t-crtpic t-svr4"
1097 extra_parts="crtbegin.o crtend.o"
1098 if test x$enable_threads = xyes; then
1103 i[34567]86-*-sysv4*) # Intel 80386's running system V.4
1104 xm_defines="SMALL_ARG_MAX"
1105 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv4-cpp.h"
1106 if test x$stabs = xyes
1108 tm_file="${tm_file} dbx.h"
1110 tmake_file="i386/t-crtpic t-svr4"
1111 extra_parts="crtbegin.o crtend.o"
1114 i[4567]86-wrs-vxworks)
1115 tm_file="${tm_file} i386/sysv4.h i386/unix.h i386/vxworks.h"
1116 tmake_file="${tmake_file} i386/t-vxworks"
1118 i[34567]86-*-pe | i[34567]86-*-cygwin*)
1119 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/cygwin.h"
1120 xm_file=i386/xm-cygwin.h
1121 tmake_file="i386/t-cygwin i386/t-cygming"
1122 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1124 c_target_objs=cygwin2.o
1125 cxx_target_objs=cygwin2.o
1126 extra_gcc_objs=cygwin1.o
1127 if test x$enable_threads = xyes; then
1131 i[34567]86-*-mingw32*)
1132 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/mingw32.h"
1133 xm_file=i386/xm-mingw32.h
1134 tmake_file="i386/t-cygming i386/t-mingw32"
1135 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1137 case ${enable_threads} in
1138 "" | yes | win32) thread_file='win32' ;;
1142 tm_file="${tm_file} i386/crtdll.h"
1144 *mingw32msv* | *mingw32*)
1149 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygwin.h i386/uwin.h"
1150 tmake_file="i386/t-cygwin i386/t-uwin"
1152 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1153 if test x$enable_threads = xyes; then
1158 i[34567]86-*-interix3*)
1159 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/i386-interix.h i386/i386-interix3.h interix.h interix3.h"
1160 tmake_file="i386/t-interix"
1162 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1163 if test x$enable_threads = xyes ; then
1166 if test x$stabs = xyes ; then
1167 tm_file="${tm_file} dbxcoff.h"
1171 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h kaos.h i386/kaos-i386.h"
1172 tmake_file="i386/t-i386elf t-svr4"
1175 tm_file="${tm_file} elfos.h svr4.h i860/sysv4.h"
1176 tmake_file="i860/t-i860 i860/t-svr4"
1177 extra_parts="crtbegin.o crtend.o"
1181 tm_file="${tm_file} dbxelf.h elfos.h ia64/sysv4.h ia64/elf.h"
1182 tmake_file="ia64/t-ia64"
1183 target_cpu_default="0"
1184 if test x$gas = xyes
1186 target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
1188 if test x$gnu_ld = xyes
1190 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
1192 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
1196 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} ia64/sysv4.h ia64/freebsd.h"
1197 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1198 tmake_file="${tmake_file} ia64/t-ia64"
1199 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
1202 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h ia64/sysv4.h ia64/linux.h"
1203 tmake_file="${tmake_file} ia64/t-ia64 t-libunwind ia64/t-glibc"
1204 if test x$with_system_libunwind != xyes ; then
1205 tmake_file="${tmake_file} t-libunwind-elf ia64/t-glibc-libunwind"
1207 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1208 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
1211 tm_file="${tm_file} dbxelf.h elfos.h svr4.h ia64/sysv4.h ia64/hpux.h"
1212 tmake_file="ia64/t-ia64 ia64/t-hpux"
1213 target_cpu_default="MASK_GNU_AS"
1214 case x$enable_threads in
1220 c_target_objs="ia64-c.o"
1221 cxx_target_objs="ia64-c.o"
1222 # If we decide to run fixproto we should define FIXPROTO_DEFINES
1223 # in ia64/t-hpux, and also fix the definition of putenv in
1224 # sys-protos.h (const char not char).
1227 tm_file="elfos.h ${tm_file}"
1231 tm_file="svr4.h elfos.h iq2000/iq2000.h"
1232 tmake_file=iq2000/t-iq2000
1233 out_file=iq2000/iq2000.c
1234 md_file=iq2000/iq2000.md
1238 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
1239 extra_parts="crtinit.o crtfini.o"
1243 tm_file="dbxelf.h elfos.h svr4.h m32r/little.h ${tm_file}"
1244 extra_parts="crtinit.o crtfini.o m32rx/crtinit.o m32rx/crtfini.o"
1248 tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} m32r/linux.h"
1249 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
1250 # We override the tmake_file for linux -- why?
1251 tmake_file="t-slibgcc-elf-ver m32r/t-linux"
1254 if test x$enable_threads = xyes; then
1259 tm_file="dbxelf.h elfos.h svr4.h linux.h m32r/little.h ${tm_file} m32r/linux.h"
1260 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
1261 # We override the tmake_file for linux -- why?
1262 tmake_file="t-slibgcc-elf-ver m32r/t-linux"
1265 if test x$enable_threads = xyes; then
1269 # m68hc11 and m68hc12 share the same machine description.
1270 m68hc11-*-*|m6811-*-*)
1271 tm_file="dbxelf.h elfos.h m68hc11/m68hc11.h"
1272 tm_p_file="m68hc11/m68hc11-protos.h"
1273 md_file="m68hc11/m68hc11.md"
1274 out_file="m68hc11/m68hc11.c"
1275 tmake_file="m68hc11/t-m68hc11-gas"
1278 m68hc12-*-*|m6812-*-*)
1279 tm_file="m68hc11/m68hc12.h dbxelf.h elfos.h m68hc11/m68hc11.h"
1280 tm_p_file="m68hc11/m68hc11-protos.h"
1281 md_file="m68hc11/m68hc11.md"
1282 out_file="m68hc11/m68hc11.c"
1283 tmake_file="m68hc11/t-m68hc11-gas"
1287 tmake_file=m68k/t-m68kbare
1288 tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kemb.h m68k/m68k-aout.h libgloss.h"
1291 tmake_file=m68k/t-m68kbare
1292 tm_defines="MOTOROLA USE_GAS"
1293 tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kemb.h dbxcoff.h m68k/coff.h dbx.h"
1296 m68020-*-elf* | m68k-*-elf*)
1297 tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h"
1298 tm_defines="MOTOROLA USE_GAS"
1299 tmake_file=m68k/t-m68kelf
1300 extra_parts="crtbegin.o crtend.o"
1303 m68010-*-netbsdelf* | m68k*-*-netbsdelf*)
1304 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h m68k/netbsd-elf.h"
1305 tm_defines="MOTOROLA USE_GAS"
1308 target_cpu_default="0"
1311 target_cpu_default="MASK_68020|MASK_68881|MASK_BITFIELD"
1316 # needed to unconfuse gdb
1317 tm_defines="OBSD_OLD_GAS TARGET_DEFAULT=(MASK_68020|MASK_68881|MASK_BITFIELD)"
1318 tm_file="m68k/m68k.h openbsd.h m68k/openbsd.h"
1319 tmake_file="t-libc-ok t-openbsd m68k/t-openbsd"
1320 # we need collect2 until our bug is fixed...
1323 m68k-*-uclinux*) # Motorola m68k/ColdFire running uClinux with uClibc
1324 tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/uclinux.h"
1325 tm_defines="MOTOROLA USE_GAS"
1326 tmake_file=m68k/t-uclinux
1329 m68k-*-linux*) # Motorola m68k's running GNU/Linux
1330 # with ELF format using glibc 2
1331 # aka the GNU/Linux C library 6.
1332 tm_file="m68k/m68k.h dbxelf.h elfos.h svr4.h linux.h m68k/linux.h"
1333 tm_defines="MOTOROLA USE_GAS"
1334 # if not configured with --enable-sjlj-exceptions, bump the
1335 # libgcc version number
1336 if test x$sjlj != x1; then
1337 tmake_file="$tmake_file m68k/t-slibgcc-elf-ver"
1341 tmake_file="m68k/t-m68kbare m68k/t-crtstuff t-rtems m68k/t-rtems"
1342 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"
1343 tm_defines="MOTOROLA USE_GAS"
1344 extra_parts="crtbegin.o crtend.o"
1347 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} mcore/mcore-elf.h"
1348 tmake_file=mcore/t-mcore
1352 tm_file="svr3.h dbxcoff.h ${tm_file} mcore/mcore-pe.h"
1353 tmake_file=mcore/t-mcore-pe
1357 tm_file="elfos.h ${tm_file} mips/iris.h"
1358 tmake_file="mips/t-iris mips/t-slibgcc-irix"
1359 target_cpu_default="MASK_ABICALLS"
1362 tm_file="${tm_file} mips/iris5.h"
1366 tm_file="${tm_file} mips/iris6.h"
1367 tmake_file="${tmake_file} mips/t-iris6"
1368 tm_defines="MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_N32"
1371 if test "x$stabs" = xyes
1373 tm_file="${tm_file} dbx.h mips/dbxmdebug.h"
1375 if test "x$gnu_ld" = xyes
1377 tm_defines="${tm_defines} IRIX_USING_GNU_LD"
1379 # if test x$enable_threads = xyes; then
1380 # thread_file='irix'
1384 mips*-*-netbsd*) # NetBSD/mips, either endian.
1385 target_cpu_default="MASK_ABICALLS"
1386 tm_file="elfos.h ${tm_file} mips/elf.h netbsd.h netbsd-elf.h mips/netbsd.h"
1389 tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} mips/linux.h mips/linux64.h"
1390 tmake_file="${tmake_file} mips/t-linux64"
1391 tm_defines="MIPS_ABI_DEFAULT=ABI_N32"
1395 mips*-*-linux*) # Linux MIPS, either endian.
1396 tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} mips/linux.h"
1399 target_cpu_default="MASK_SOFT_FLOAT"
1400 tm_defines="MIPS_ISA_DEFAULT=32"
1405 tm_defines="OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_OBJECT OBSD_HAS_CORRECT_SPECS"
1406 target_cpu_default="MASK_ABICALLS"
1407 tm_file="mips/mips.h openbsd.h mips/openbsd.h mips/sdb.h"
1410 tm_defines="${tm_defines} TARGET_ENDIAN_DEFAULT=0";;
1411 *) tm_defines="${tm_defines} TARGET_ENDIAN_DEFAULT=MASK_BIG_ENDIAN";;
1414 mipsisa32-*-elf* | mipsisa32el-*-elf*)
1415 tm_file="elfos.h ${tm_file} mips/elf.h"
1416 tmake_file=mips/t-isa3264
1417 tm_defines="MIPS_ISA_DEFAULT=32 MIPS_ABI_DEFAULT=ABI_EABI"
1420 mipsisa32r2-*-elf* | mipsisa32r2el-*-elf*)
1421 tm_file="elfos.h ${tm_file} mips/elf.h"
1422 tmake_file=mips/t-isa3264
1423 tm_defines="MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_EABI"
1426 mipsisa64-*-elf* | mipsisa64el-*-elf*)
1427 tm_file="elfos.h ${tm_file} mips/elf.h"
1428 tmake_file=mips/t-isa3264
1429 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1430 tm_defines="MIPS_ISA_DEFAULT=64 MIPS_ABI_DEFAULT=ABI_EABI"
1433 mipsisa64sr71k-*-elf*)
1434 tm_file="elfos.h ${tm_file} mips/elf.h"
1435 tmake_file=mips/t-sr71k
1436 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1437 tm_defines="MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sr71000\\\" MIPS_ABI_DEFAULT=ABI_EABI"
1440 mipsisa64sb1-*-elf* | mipsisa64sb1el-*-elf*)
1441 tm_file="elfos.h ${tm_file} mips/elf.h"
1442 tmake_file=mips/t-elf
1443 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1444 tm_defines="MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sb1\\\" MIPS_ABI_DEFAULT=ABI_O64"
1447 mips-*-elf* | mipsel-*-elf*)
1448 tm_file="elfos.h ${tm_file} mips/elf.h"
1449 tmake_file=mips/t-elf
1452 mips64-*-elf* | mips64el-*-elf*)
1453 tm_file="elfos.h ${tm_file} mips/elf.h"
1454 tmake_file=mips/t-elf
1455 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1456 tm_defines="MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
1459 mips64vr-*-elf* | mips64vrel-*-elf*)
1460 tm_file="mips/vr.h elfos.h ${tm_file} mips/elf.h"
1461 tmake_file=mips/t-vr
1464 mips64orion-*-elf* | mips64orionel-*-elf*)
1465 tm_file="elfos.h ${tm_file} mips/elforion.h mips/elf.h"
1466 tmake_file=mips/t-elf
1467 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1468 tm_defines="MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
1472 tm_file="elfos.h ${tm_file} mips/elf.h mips/rtems.h rtems.h"
1473 tmake_file="mips/t-elf t-rtems mips/t-rtems"
1476 # We want vxworks.h after mips/elf.h, which unfortunately means we
1477 # have to redo the tm_file list from scratch.
1478 tm_file="elfos.h mips/mips.h svr4.h mips/elf.h vxworks.h mips/vxworks.h"
1479 tmake_file="${tmake_file} mips/t-vxworks"
1481 mips-wrs-windiss) # Instruction-level simulator for VxWorks.
1483 tm_file="elfos.h mips/mips.h svr4.h mips/elf.h windiss.h mips/windiss.h"
1484 tmake_file="${tmake_file} mips/t-elf"
1487 mipstx39-*-elf* | mipstx39el-*-elf*)
1488 tm_file="elfos.h ${tm_file} mips/r3900.h mips/elf.h"
1489 tmake_file=mips/t-r3900
1492 mmix-knuth-mmixware)
1493 need_64bit_hwint=yes
1496 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
1497 if test x$stabs = xyes
1499 tm_file="${tm_file} dbx.h"
1505 echo "GCC does not yet support the ${target} target"; exit 1
1508 tm_file="${tm_file} netbsd.h netbsd-aout.h ns32k/netbsd.h"
1509 # On NetBSD, the headers are already okay, except for math.h.
1510 tmake_file="t-netbsd ns32k/t-ns32k"
1515 tm_file="${tm_file} pdp11/2bsd.h"
1524 # port not yet contributed
1525 #powerpc-*-openbsd*)
1526 # tmake_file="${tmake_file} rs6000/t-fprules "
1530 tm_file="rs6000/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
1532 x|xpowerpc64|xdefault64) tm_file="${tm_file} rs6000/default64.h";;
1534 tm_file="${tm_file} rs6000/linux64.h"
1535 tmake_file="rs6000/t-fprules ${tmake_file} rs6000/t-ppccomm rs6000/t-linux64"
1538 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux64.h rs6000/gnu.h"
1539 tmake_file="rs6000/t-fprules t-slibgcc-elf-ver t-gnu rs6000/t-linux64"
1542 tm_file="${tm_file} rs6000/aix.h rs6000/beos.h rs6000/xcoff.h"
1543 tmake_file="rs6000/t-fprules rs6000/t-beos"
1548 tm_file="${tm_file} rs6000/darwin.h"
1549 tmake_file="${tmake_file} rs6000/t-darwin"
1550 extra_headers=altivec.h
1552 powerpc*-*-freebsd*)
1553 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} rs6000/sysv4.h rs6000/freebsd.h"
1554 tmake_file="rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
1557 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h freebsd-spec.h rs6000/sysv4.h rs6000/netbsd.h"
1558 tmake_file="${tmake_file} rs6000/t-netbsd"
1560 powerpc-*-chorusos*)
1561 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h chorus.h"
1562 tmake_file="rs6000/t-fprules rs6000/t-ppcos rs6000/t-ppccomm"
1563 case ${enable_threads} in
1571 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabispe.h"
1572 tmake_file="rs6000/t-spe rs6000/t-ppccomm"
1574 powerpc-*-eabisimaltivec*)
1575 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabisim.h rs6000/eabialtivec.h"
1576 tmake_file="rs6000/t-fprules rs6000/t-ppcendian rs6000/t-ppccomm"
1579 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabisim.h"
1580 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
1583 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
1584 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
1587 powerpc-*-eabialtivec*)
1588 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabialtivec.h"
1589 tmake_file="rs6000/t-fprules rs6000/t-ppcendian rs6000/t-ppccomm"
1592 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h"
1593 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
1596 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/rtems.h rtems.h"
1597 tmake_file="rs6000/t-fprules rs6000/t-rtems t-rtems rs6000/t-ppccomm"
1599 powerpc-*-linux*altivec*)
1600 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxaltivec.h"
1601 tmake_file="rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
1603 powerpc-*-linux*spe*)
1604 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxspe.h"
1605 tmake_file="rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
1608 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h"
1609 tmake_file="rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
1611 powerpc-*-gnu-gnualtivec*)
1612 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxaltivec.h rs6000/gnu.h"
1613 tmake_file="rs6000/t-fprules rs6000/t-ppcos t-slibgcc-elf-ver t-gnu rs6000/t-ppccomm"
1614 if test x$enable_threads = xyes; then
1619 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"
1620 tmake_file="rs6000/t-fprules rs6000/t-ppcos t-slibgcc-elf-ver t-gnu rs6000/t-ppccomm"
1621 if test x$enable_threads = xyes; then
1625 powerpc-wrs-vxworks*)
1626 # We want vxworks.h after rs6000/sysv4.h, which unfortunately
1627 # means we have to redo the tm_file list from scratch.
1628 tm_file="rs6000/rs6000.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
1629 tm_file="${tm_file} vxworks.h rs6000/vxworks.h"
1630 tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-ppccomm rs6000/t-vxworks"
1631 extra_headers=ppc-asm.h
1633 powerpc-wrs-windiss*) # Instruction-level simulator for VxWorks.
1634 tm_file="${tm_file} elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/windiss.h"
1635 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
1641 tm_file="${tm_file} dbxelf.h elfos.h rs6000/sysv4.h rs6000/lynx.h lynx.h"
1642 tmake_file="t-lynx rs6000/t-lynx"
1643 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
1649 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h"
1650 tmake_file="rs6000/t-fprules rs6000/t-ppcos rs6000/t-ppccomm"
1654 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h"
1655 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
1658 powerpcle-*-eabisim*)
1659 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/eabisim.h"
1660 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
1663 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h"
1664 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
1667 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h kaos.h rs6000/kaos-ppc.h"
1668 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
1671 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h kaos.h rs6000/kaos-ppc.h"
1672 tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
1674 rs6000-ibm-aix4.[12]* | powerpc-ibm-aix4.[12]*)
1675 tm_file="${tm_file} rs6000/aix.h rs6000/aix41.h rs6000/xcoff.h"
1676 tmake_file="rs6000/t-fprules rs6000/t-newas"
1681 rs6000-ibm-aix4.[3456789]* | powerpc-ibm-aix4.[3456789]*)
1682 tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix43.h rs6000/xcoff.h"
1683 tmake_file=rs6000/t-aix43
1688 rs6000-ibm-aix5.1.* | powerpc-ibm-aix5.1.*)
1689 tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix51.h rs6000/xcoff.h"
1690 tmake_file=rs6000/t-aix43
1695 rs6000-ibm-aix[56789].* | powerpc-ibm-aix[56789].*)
1696 tm_file="${tm_file} rs6000/aix.h rs6000/aix52.h rs6000/xcoff.h"
1697 tmake_file=rs6000/t-aix52
1703 tm_file="s390/s390.h dbxelf.h elfos.h svr4.h linux.h s390/linux.h"
1704 tmake_file="${tmake_file} s390/t-crtstuff"
1707 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h svr4.h linux.h s390/linux.h"
1708 tm_p_file=s390/s390-protos.h
1709 md_file=s390/s390.md
1710 extra_modes=s390/s390-modes.def
1711 out_file=s390/s390.c
1712 tmake_file="${tmake_file} s390/t-crtstuff s390/t-linux64"
1715 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h svr4.h s390/tpf.h"
1716 tm_p_file=s390/s390-protos.h
1717 md_file=s390/s390.md
1718 extra_modes=s390/s390-modes.def
1719 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
1720 out_file=s390/s390.c
1721 tmake_file="t-slibgcc-elf-ver s390/t-crtstuff s390/t-tpf"
1724 sh-*-elf* | sh[12346l]*-*-elf* | sh*-*-kaos* | \
1725 sh-*-symbianelf* | sh[12346l]*-*-symbianelf* | \
1726 sh-*-linux* | sh[346lbe]*-*-linux* | \
1727 sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \
1728 sh64-*-netbsd* | sh64l*-*-netbsd*)
1729 tmake_file="${tmake_file} sh/t-sh sh/t-elf"
1730 if test x${with_endian} = x; then
1732 sh[1234]*be-*-* | sh[1234]*eb-*-*) with_endian=big ;;
1733 shbe-*-* | sheb-*-*) with_endian=big,little ;;
1734 sh[1234]l* | sh[34]*-*-linux*) with_endian=little ;;
1735 shl* | sh64l* | sh*-*-linux* | \
1736 sh5l* | sh-superh-elf) with_endian=little,big ;;
1737 sh[1234]*-*-*) with_endian=big ;;
1738 *) with_endian=big,little ;;
1741 case ${with_endian} in
1742 big|little) tmake_file="${tmake_file} sh/t-1e" ;;
1743 big,little|little,big) ;;
1744 *) echo "with_endian=${with_endian} not supported."; exit 1 ;;
1746 case ${with_endian} in
1747 little*) tm_file="sh/little.h ${tm_file}" ;;
1749 tm_file="${tm_file} dbxelf.h elfos.h"
1752 *) tm_file="${tm_file} svr4.h" ;;
1754 tm_file="${tm_file} sh/elf.h"
1756 sh*-*-linux*) tmake_file="${tmake_file} sh/t-linux"
1757 tm_file="${tm_file} sh/linux.h" ;;
1758 sh*-*-kaos*) tm_file="${tm_file} sh/embed-elf.h kaos.h sh/kaos-sh.h"
1760 sh*-*-netbsd*) tm_file="${tm_file} netbsd.h netbsd-elf.h sh/netbsd-elf.h" ;;
1761 *) tm_file="${tm_file} sh/embed-elf.h" ;;
1765 # SHmedia, 32-bit ABI
1766 tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd"
1769 # SHmedia, 64-bit ABI
1770 tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd sh/t-netbsd-sh5-64"
1773 tmake_file="${tmake_file} sh/t-netbsd"
1776 tmake_file="${tmake_file} sh/t-sh64 sh/t-linux64"
1777 tm_file="${tm_file} sh/sh64.h"
1778 extra_headers="shmedia.h ushmedia.h sshmedia.h"
1781 tmake_file="${tmake_file} sh/t-sh64"
1782 tm_file="${tm_file} sh/sh64.h"
1783 extra_headers="shmedia.h ushmedia.h sshmedia.h"
1786 tmake_file="sh/t-symbian"
1787 tm_file="sh/symbian-pre.h sh/little.h ${tm_file} sh/symbian-post.h"
1788 extra_objs="symbian.o"
1789 extra_parts="crt1.o crti.o crtn.o crtbegin.o crtend.o crtbeginS.o crtendS.o"
1792 # sed el/eb endian suffixes away to avoid confusion with sh[23]e
1793 case `echo ${target} | sed 's/e[lb]-/-/'` in
1794 sh64*-*-netbsd*) sh_cpu_target=sh5-64media ;;
1795 sh64* | sh5*-*-netbsd*) sh_cpu_target=sh5-32media ;;
1796 sh4a_single_only*) sh_cpu_target=sh4a-single-only ;;
1797 sh4a_single*) sh_cpu_target=sh4a-single ;;
1798 sh4a_nofpu*) sh_cpu_target=sh4a-nofpu ;;
1799 sh4al) sh_cpu_target=sh4al ;;
1800 sh4a*) sh_cpu_target=sh4a ;;
1801 sh4_single_only*) sh_cpu_target=sh4-single-only ;;
1802 sh4_single*) sh_cpu_target=sh4-single ;;
1803 sh4_nofpu*) sh_cpu_target=sh4-nofpu ;;
1804 sh4* | sh-superh-*) sh_cpu_target=sh4 ;;
1805 sh3e*) sh_cpu_target=sh3e ;;
1806 sh*-*-netbsd* | sh3*) sh_cpu_target=sh3 ;;
1807 sh2a_single_only*) sh_cpu_target=sh2a-single-only ;;
1808 sh2a_single*) sh_cpu_target=sh2a-single ;;
1809 sh2a_nofpu*) sh_cpu_target=sh2a-nofpu ;;
1810 sh2a*) sh_cpu_target=sh2a ;;
1811 sh2e*) sh_cpu_target=sh2e ;;
1812 sh2*) sh_cpu_target=sh2 ;;
1813 *) sh_cpu_target=sh1 ;;
1815 sh_cpu_default="`echo $with_cpu|sed s/^m/sh/|tr A-Z_ a-z-`"
1816 case $sh_cpu_default in
1817 sh5-64media-nofpu | sh5-64media | \
1818 sh5-32media-nofpu | sh5-32media | sh5-compact-nofpu | sh5-compact | \
1819 sh2a-single-only | sh2a-single | sh2a-nofpu | sh2a | \
1820 sh4a-single-only | sh4a-single | sh4a-nofpu | sh4a | sh4al | \
1821 sh4-single-only | sh4-single | sh4-nofpu | sh4 | \
1822 sh3e | sh3 | sh2e | sh2 | sh1) ;;
1823 "") sh_cpu_default=${sh_cpu_target} ;;
1824 *) echo "with_cpu=$with_cpu not supported"; exit 1 ;;
1826 sh_multilibs=${with_multilib_list}
1827 if test x${sh_multilibs} = x ; then
1829 sh[1234]*) sh_multilibs=${sh_cpu_target} ;;
1830 sh64* | sh5*) sh_multilibs=m5-32media,m5-32media-nofpu,m5-compact,m5-compact-nofpu,m5-64media,m5-64media-nofpu ;;
1831 sh-superh-*) sh_multilibs=m4,m4-single,m4-single-only,m4-nofpu ;;
1832 sh*-*-linux*) sh_multilibs=m1,m3e,m4 ;;
1833 sh*-*-netbsd*) sh_multilibs=m3,m3e,m4 ;;
1834 *) sh_multilibs=m1,m2,m2e,m4,m4-single,m4-single-only,m2a,m2a-single ;;
1837 target_cpu_default=SELECT_`echo ${sh_cpu_default}|tr a-z- A-Z_`
1838 tm_defines=${tm_defines}' SH_MULTILIB_CPU_DEFAULT=\"'`echo $sh_cpu_default|sed s/sh/m/`'\"'
1839 sh_multilibs=`echo $sh_multilibs,$sh_cpu_default | sed -e 's/[ ,/][ ,]*/ /g' -e 's/ $//' -e s/^m/sh/ -e 's/ m/ sh/g' | tr A-Z_ a-z-`
1840 for sh_multilib in ${sh_multilibs}; do
1841 case ${sh_multilib} in
1842 sh1 | sh2 | sh2e | sh3 | sh3e | \
1843 sh4 | sh4-single | sh4-single-only | sh4-nofpu | \
1844 sh4a | sh4a-single | sh4a-single-only | sh4a-nofpu | sh4al | \
1845 sh2a | sh2a-single | sh2a-single-only | sh2a-nofpu | \
1846 sh5-64media | sh5-64media-nofpu | \
1847 sh5-32media | sh5-32media-nofpu | \
1848 sh5-compact | sh5-compact-nofpu)
1849 tmake_file="${tmake_file} sh/t-mlib-${sh_multilib}"
1850 tm_defines="$tm_defines SUPPORT_`echo $sh_multilib|tr a-z- A-Z_`"
1853 echo "with_multilib_list=${sh_multilib} not supported."
1858 if test x${enable_incomplete_targets} == xyes ; then
1859 tm_defines="$tm_defines SUPPORT_SH1 SUPPORT_SH2E SUPPORT_SH4 SUPPORT_SH4_SINGLE SUPPORT_SH2A SUPPORT_SH2A_SINGLE SUPPORT_SH5_32MEDIA SUPPORT_SH5_32MEDIA_NOFPU SUPPORT_SH5_64MEDIA SUPPORT_SH5_64MEDIA_NOFPU"
1864 tmake_file="sh/t-sh t-rtems sh/t-rtems"
1865 tm_file="${tm_file} dbxcoff.h sh/coff.h sh/rtems.h rtems.h"
1868 tmake_file="sh/t-sh sh/t-elf t-rtems sh/t-rtems"
1869 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/elf.h sh/embed-elf.h sh/rtemself.h rtems.h"
1872 tmake_file="$tmake_file sh/t-sh sh/t-elf sh/t-vxworks"
1873 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/embed-elf.h sh/vxworks.h"
1876 tm_file="${tm_file} dbxcoff.h sh/coff.h"
1880 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
1883 tm_defines=OBSD_OLD_GAS
1884 tm_file="sparc/sparc.h openbsd.h sparc/openbsd.h"
1885 # needed to unconfuse gdb
1886 tmake_file="t-libc-ok t-openbsd sparc/t-openbsd"
1887 # we need collect2 until our bug is fixed...
1891 tm_file="sparc/openbsd1-64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp64-elf.h openbsd.h sparc/openbsd64.h"
1896 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp-elf.h"
1897 tmake_file="sparc/t-elf sparc/t-crtfm"
1898 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
1901 sparc-*-linux*) # SPARC's running GNU/Linux, libc6
1902 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/linux.h"
1903 tmake_file="${tmake_file} sparc/t-crtfm"
1906 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp-elf.h sparc/rtemself.h rtems.h"
1907 tmake_file="sparc/t-elf sparc/t-crtfm t-rtems"
1908 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
1910 sparc64-*-solaris2* | sparcv9-*-solaris2*)
1911 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h sparc/sol2-64.h sparc/sol2-bi.h tm-dwarf2.h"
1912 if test x$gnu_ld = xyes; then
1913 tm_file="${tm_file} sparc/sol2-gld.h sparc/sol2-gld-bi.h"
1915 if test x$gas = xyes; then
1916 tm_file="${tm_file} sparc/sol2-gas.h sparc/sol2-gas-bi.h"
1918 tmake_file="t-sol2 sparc/t-sol2 sparc/t-sol2-64 sparc/t-crtfm"
1919 if test x$gnu_ld = xyes; then
1920 tmake_file="$tmake_file t-slibgcc-elf-ver"
1922 tmake_file="$tmake_file t-slibgcc-sld"
1924 c_target_objs="sol2-c.o"
1925 cxx_target_objs="sol2-c.o"
1927 tm_p_file="${tm_p_file} sol2-protos.h"
1928 extra_parts="crt1.o crti.o crtn.o gcrt1.o crtbegin.o crtend.o"
1929 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
1930 "":yes:* | yes:yes:* ) thread_file=posix ;;
1931 "":*:yes | yes:*:yes ) thread_file=solaris ;;
1933 need_64bit_hwint=yes
1936 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h"
1938 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
1939 tm_file="${tm_file} sol26.h"
1941 tm_file="${tm_file} sparc/sol2.h"
1942 if test x$gnu_ld = xyes; then
1943 tm_file="${tm_file} sparc/sol2-gld.h"
1945 if test x$gas = xyes; then
1946 tm_file="${tm_file} sparc/sol2-gas.h"
1948 tmake_file="t-sol2 sparc/t-sol2 sparc/t-crtfm"
1949 if test x$gnu_ld = xyes; then
1950 tmake_file="$tmake_file t-slibgcc-elf-ver"
1952 tmake_file="$tmake_file t-slibgcc-sld"
1955 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
1956 if test x$gnu_ld = xno; then
1957 tm_file="${tm_file} sparc/sol26-sld.h"
1960 *-*-solaris2.[789] | *-*-solaris2.1[0-9])
1961 tm_file="sparc/biarch64.h ${tm_file} sparc/sol2-bi.h tm-dwarf2.h"
1962 if test x$gnu_ld = xyes; then
1963 tm_file="${tm_file} sparc/sol2-gld-bi.h"
1965 if test x$gas = xyes; then
1966 tm_file="${tm_file} sparc/sol2-gas-bi.h"
1968 tmake_file="$tmake_file sparc/t-sol2-64"
1969 need_64bit_hwint=yes
1972 c_target_objs="sol2-c.o"
1973 cxx_target_objs="sol2-c.o"
1975 tm_p_file="${tm_p_file} sol2-protos.h"
1976 extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
1977 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
1978 "":yes:* | yes:yes:* )
1980 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
1988 "":*:yes | yes:*:yes )
1994 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sysv4-only.h"
1996 extra_parts="crtbegin.o crtend.o"
2000 tm_file="${tm_file} sparc/lite.h svr3.h sparc/litecoff.h dbxcoff.h libgloss.h"
2001 tmake_file=sparc/t-sparclite
2004 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp-elf.h sparc/liteelf.h"
2005 tmake_file="sparc/t-sparclite sparc/t-crtfm"
2006 extra_parts="crtbegin.o crtend.o"
2010 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp-elf.h sparc/sp86x-elf.h"
2011 tmake_file="sparc/t-sp86x sparc/t-crtfm"
2012 extra_parts="crtbegin.o crtend.o"
2016 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp64-elf.h"
2017 tmake_file="${tmake_file} sparc/t-crtfm"
2018 extra_parts="crtbegin.o crtend.o"
2021 sparc64-*-freebsd*|ultrasparc-*-freebsd*)
2022 tm_file="${tm_file} ${fbsd_tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/freebsd.h"
2023 tmake_file="${tmake_file} sparc/t-crtfm"
2024 case "x$with_cpu" in
2026 x) with_cpu=ultrasparc ;;
2027 *) echo "$with_cpu not supported for freebsd target"; exit 1 ;;
2029 need_64bit_hwint=yes
2031 sparc64-*-linux*) # 64-bit SPARC's running GNU/Linux
2032 tmake_file="${tmake_file} sparc/t-linux64 sparc/t-crtfm"
2033 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/linux64.h"
2036 tmake_file="${tmake_file} sparc/t-netbsd64"
2037 tm_file="sparc/biarch64.h ${tm_file}"
2038 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
2041 tm_file="arm/strongarm-elf.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
2042 tmake_file="arm/t-arm arm/t-strongarm-elf"
2045 extra_modes=arm/arm-modes.def
2049 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"
2050 tmake_file="arm/t-arm arm/t-strongarm-pe"
2053 extra_modes=arm/arm-modes.def
2058 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"
2059 tmake_file="arm/t-arm arm/t-strongarm-elf"
2062 extra_modes=arm/arm-modes.def
2065 target_cpu_default="TARGET_CPU_v850e1"
2066 tm_file="dbxelf.h elfos.h svr4.h v850/v850.h"
2067 tm_p_file=v850/v850-protos.h
2068 tmake_file=v850/t-v850e
2069 md_file=v850/v850.md
2070 out_file=v850/v850.c
2071 if test x$stabs = xyes
2073 tm_file="${tm_file} dbx.h"
2076 c_target_objs="v850-c.o"
2077 cxx_target_objs="v850-c.o"
2081 target_cpu_default="TARGET_CPU_v850e"
2082 tm_file="dbxelf.h elfos.h svr4.h v850/v850.h"
2083 tm_p_file=v850/v850-protos.h
2084 tmake_file=v850/t-v850e
2085 md_file=v850/v850.md
2086 out_file=v850/v850.c
2087 if test x$stabs = xyes
2089 tm_file="${tm_file} dbx.h"
2092 c_target_objs="v850-c.o"
2093 cxx_target_objs="v850-c.o"
2097 target_cpu_default="TARGET_CPU_generic"
2098 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
2099 tmake_file=v850/t-v850
2100 if test x$stabs = xyes
2102 tm_file="${tm_file} dbx.h"
2105 c_target_objs="v850-c.o"
2106 cxx_target_objs="v850-c.o"
2109 vax-*-bsd*) # VAXen running BSD
2110 tm_file="${tm_file} vax/bsd.h"
2111 tmake_file=vax/t-memfuncs
2115 vax-*-sysv*) # VAXen running system V
2116 tm_file="${tm_file} vax/vaxv.h"
2117 tmake_file=vax/t-memfuncs
2121 tm_file="${tm_file} elfos.h netbsd.h netbsd-elf.h vax/elf.h vax/netbsd-elf.h"
2124 tm_file="${tm_file} netbsd.h netbsd-aout.h vax/netbsd.h"
2130 tm_file="vax/vax.h vax/openbsd1.h openbsd.h vax/openbsd.h"
2133 vax-*-ultrix*) # VAXen running ultrix
2134 tm_file="${tm_file} vax/ultrix.h"
2135 tmake_file=vax/t-memfuncs
2139 tm_file="arm/xscale-elf.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
2140 tmake_file="arm/t-arm arm/t-xscale-elf"
2143 extra_modes=arm/arm-modes.def
2147 tm_file="arm/semi.h arm/aout.h arm/coff.h dbxcoff.h arm/xscale-coff.h arm/arm.h"
2148 tmake_file="arm/t-arm arm/t-xscale-coff"
2151 extra_modes=arm/arm-modes.def
2155 # For historical reasons, the target files omit the 'x'.
2156 tm_file="dbxelf.h elfos.h svr4.h stormy16/stormy16.h"
2157 tm_p_file=stormy16/stormy16-protos.h
2158 md_file=stormy16/stormy16.md
2159 out_file=stormy16/stormy16.c
2160 tmake_file="stormy16/t-stormy16"
2161 extra_parts="crtbegin.o crtend.o"
2165 tm_file="${tm_file} dbxelf.h elfos.h svr4.h xtensa/elf.h"
2166 tmake_file="xtensa/t-xtensa xtensa/t-elf"
2169 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h xtensa/linux.h"
2170 tmake_file="${tmake_file} xtensa/t-xtensa xtensa/t-linux"
2173 tm_file="mn10300/mn10300.h dbxelf.h elfos.h linux.h mn10300/linux.h"
2174 tmake_file="${tmake_file} mn10300/t-linux"
2176 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
2180 echo "*** Configuration ${target} not supported" 1>&2
2186 i[34567]86-*-linux*aout* | i[34567]86-*-linux*libc1)
2187 tmake_file="${tmake_file} i386/t-gmm_malloc"
2189 i[34567]86-*-linux* | x86_64-*-linux*)
2190 tmake_file="${tmake_file} i386/t-pmm_malloc"
2192 i[34567]86-*-* | x86_64-*-*)
2193 tmake_file="${tmake_file} i386/t-gmm_malloc"
2197 # Support for --with-cpu and related options (and a few unrelated options,
2201 echo "--with-cpu must be passed a value" 1>&2
2206 # If there is no $with_cpu option, try to infer one from ${target}.
2207 # This block sets nothing except for with_cpu.
2208 if test x$with_cpu = x ; then
2211 # A Cirrus ARM variant.
2218 case ${target_noncanonical} in
2228 pentium_mmx-*|winchip_c6-*|winchip2-*|c3-*)
2229 with_cpu=pentium-mmx
2236 i686-*-* | i786-*-*)
2237 case ${target_noncanonical} in
2238 k8-*|opteron-*|athlon_64-*)
2241 athlon_xp-*|athlon_mp-*|athlon_4-*)
2244 athlon_tbird-*|athlon-*)
2250 pentium3-*|pentium3m-*)
2253 pentium4-*|pentium4m-*)
2292 with_cpu="`echo ${target} | sed 's/-.*$//'`"
2293 if [ x$with_cpu = xsparc64 ]; then
2300 # Similarly for --with-float
2301 if test x$with_float = x; then
2309 # Similarly for --with-schedule.
2310 if test x$with_schedule = x; then
2313 # Override default PA8000 scheduling model.
2314 with_schedule=7100LC
2319 # Validate and mark as valid any --with options supported
2320 # by this target. In order to use a particular --with option
2321 # you must list it in supported_defaults; validating the value
2322 # is optional. This case statement should set nothing besides
2323 # supported_defaults.
2328 supported_defaults="cpu tune"
2329 for which in cpu tune; do
2330 eval "val=\$with_$which"
2333 | ev4 | ev45 | 21064 | ev5 | 21164 | ev56 | 21164a \
2334 | pca56 | 21164PC | 21164pc | ev6 | 21264 | ev67 \
2338 echo "Unknown CPU used in --with-$which=$val" 1>&2
2346 supported_defaults="arch cpu float tune fpu abi"
2347 for which in cpu tune; do
2348 # See if it matches any of the entries in arm-cores.def
2349 eval "val=\$with_$which"
2350 if [ x"$val" = x ] \
2351 || grep "^ARM_CORE(\"$val\"," \
2352 ${srcdir}/config/arm/arm-cores.def \
2355 new_val=`grep "^ARM_CORE(\"$val\"," \
2356 ${srcdir}/config/arm/arm-cores.def | \
2357 sed -e 's/^[^,]*,[ ]*//' | \
2359 eval "target_${which}_cname=$new_val"
2360 echo "For $val real value is $new_val"
2363 echo "Unknown CPU used in --with-$which=$val" 1>&2
2368 case "$with_arch" in
2370 | armv[23456] | armv2a | armv3m | armv4t | armv5t \
2371 | armv5te | armv6j |armv6k | armv6z | armv6zk \
2376 echo "Unknown arch used in --with-arch=$with_arch" 1>&2
2381 case "$with_float" in
2383 | soft | hard | softfp)
2387 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
2394 | fpa | fpe2 | fpe3 | maverick | vfp )
2398 echo "Unknown fpu used in --with-fpu=$with_fpu" 2>&1
2405 | apcs-gnu | atpcs | aapcs | iwmmxt )
2409 echo "Unknown ABI used in --with-abi=$with_abi"
2414 if test "x$with_arch" != x && test "x$with_cpu" != x; then
2415 echo "Warning: --with-arch overrides --with-cpu=$with_cpu" 1>&2
2420 supported_defaults=cpu
2424 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
2431 supported_defaults="cpu"
2433 "" | "m68020" | "m68030" | "m68040" | "m68060" | "m68020-40" | "m68020-60")
2437 echo "Unknown CPU used in --with-cpu=$with_cpu, known values:" 1>&2
2438 echo "m68020 m68030 m68040 m68060 m68020-40 m68020-60" 1>&2
2444 hppa*-*-* | parisc*-*-*)
2445 supported_defaults="arch schedule"
2447 case "$with_arch" in
2448 "" | 1.0 | 1.1 | 2.0)
2452 echo "Unknown architecture used in --with-arch=$with_arch" 1>&2
2457 case "$with_schedule" in
2458 "" | 700 | 7100 | 7100LC | 7200 | 7300 | 8000)
2462 echo "Unknown processor used in --with-schedule=$with_schedule." 1>&2
2468 i[34567]86-*-* | x86_64-*-*)
2469 supported_defaults="arch cpu tune"
2470 for which in arch cpu tune; do
2471 eval "val=\$with_$which"
2474 | i586 | pentium | pentium-mmx | winchip-c6 | winchip2 \
2475 | c3 | c3-2 | i686 | pentiumpro | pentium2 | pentium3 \
2476 | pentium4 | k6 | k6-2 | k6-3 | athlon | athlon-tbird \
2477 | athlon-4 | athlon-xp | athlon-mp | k8 | opteron \
2478 | athlon64 | athlon-fx | prescott | pentium-m \
2479 | pentium4m | pentium3m| nocona)
2483 echo "Unknown CPU given in --with-$which=$val." 1>&2
2491 supported_defaults="abi arch float tune divide"
2493 case ${with_float} in
2498 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
2504 "" | 32 | o64 | n32 | 64 | eabi)
2508 echo "Unknown ABI used in --with-abi=$with_abi" 1>&2
2513 case ${with_divide} in
2514 "" | breaks | traps)
2518 echo "Unknown division check type use in --with-divide=$with_divide" 1>&2
2523 powerpc*-*-* | rs6000-*-*)
2524 supported_defaults="cpu float tune"
2526 for which in cpu tune; do
2527 eval "val=\$with_$which"
2529 default32 | default64)
2530 with_which="with_$which"
2534 | power | power2 | power3 | power4 \
2535 | powerpc | powerpc64 \
2536 | rios | rios1 | rios2 | rsc | rsc1 | rs64a \
2537 | 401 | 403 | 405 | 405fp | 440 | 440fp | 505 \
2538 | 601 | 602 | 603 | 603e | ec603e | 604 \
2539 | 604e | 620 | 630 | 740 | 750 | 7400 | 7450 \
2540 | 8540 | 801 | 821 | 823 | 860 | 970 | G3 | G4 | G5)
2544 echo "Unknown cpu used in --with-$which=$val." 1>&2
2552 supported_defaults="arch mode tune"
2554 for which in arch tune; do
2555 eval "val=\$with_$which"
2557 "" | g5 | g6 | z900 | z990)
2561 echo "Unknown cpu used in --with-$which=$val." 1>&2
2567 case ${with_mode} in
2572 echo "Unknown architecture mode used in --with-mode=$with_mode." 1>&2
2578 sh[123456ble]-*-* | sh-*-*)
2579 supported_defaults="cpu"
2580 case "`echo $with_cpu | tr A-Z_ a-z- | sed s/sh/m/`" in
2581 "" | m1 | m2 | m2e | m3 | m3e | m4 | m4-single | m4-single-only | m4-nofpu )
2584 m2a | m2a-single | m2a-single-only | m2a-nofpu)
2586 m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al)
2589 echo "Unknown CPU used in --with-cpu=$with_cpu, known values:" 1>&2
2590 echo "m1 m2 m2e m3 m3e m4 m4-single m4-single-only m4-nofpu" 1>&2
2591 echo "m4a m4a-single m4a-single-only m4a-nofpu m4al" 1>&2
2592 echo "m2a m2a-single m2a-single-only m2a-nofpu" 1>&2
2598 supported_defaults="cpu float tune"
2600 for which in cpu tune; do
2601 eval "val=\$with_$which"
2603 "" | sparc | sparcv9 | sparc64 | sparc86x \
2604 | v7 | cypress | v8 | supersparc | sparclite | f930 \
2605 | f934 | hypersparc | sparclite86x | sparclet | tsc701 \
2606 | v9 | ultrasparc | ultrasparc3)
2610 echo "Unknown cpu used in --with-$which=$val" 1>&2
2616 case ${with_float} in
2621 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
2628 supported_defaults=cpu
2630 "" | v850e | v850e1)
2634 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
2641 # Set some miscellaneous flags for particular targets.
2642 target_cpu_default2=
2645 if test x$gas = xyes
2647 target_cpu_default2="MASK_GAS"
2652 if test x$target_cpu_cname = x
2654 target_cpu_default2=TARGET_CPU_generic
2656 target_cpu_default2=TARGET_CPU_$target_cpu_cname
2661 case "x$with_cpu" in
2664 target_cpu_default2="(MASK_68020|MASK_68881|MASK_BITFIELD)"
2667 target_cpu_default2="(MASK_68020|MASK_68881|MASK_BITFIELD)"
2670 target_cpu_default2="(MASK_68030|MASK_68020|MASK_68881|MASK_BITFIELD)"
2673 target_cpu_default2="(MASK_68040|MASK_68040_ONLY|MASK_68020|MASK_68881|MASK_BITFIELD)"
2676 target_cpu_default2="(MASK_68060|MASK_68040_ONLY|MASK_68020|MASK_68881|MASK_BITFIELD)"
2679 target_cpu_default2="(MASK_BITFIELD|MASK_68881|MASK_68020|MASK_68040)"
2682 target_cpu_default2="(MASK_BITFIELD|MASK_68881|MASK_68020|MASK_68040|MASK_68060)"
2685 echo "Unknown CPU used in --with-cpu=$with_cpu" 1>&2
2691 hppa*-*-* | parisc*-*-*)
2692 target_cpu_default2="MASK_BIG_SWITCH"
2693 if test x$gas = xyes
2695 target_cpu_default2="${target_cpu_default2}|MASK_GAS|MASK_JUMP_IN_DELAY"
2700 if test x$gnu_ld = xyes
2702 target_cpu_default2="MASK_SPLIT_ADDR"
2706 tm_defines="TARGET_ENDIAN_DEFAULT=0 $tm_defines"
2709 if test "x$enable_gofast" = xyes
2711 tm_defines="US_SOFTWARE_GOFAST $tm_defines"
2712 tmake_file="mips/t-gofast $tmake_file"
2714 tmake_file="mips/t-mips $tmake_file"
2718 powerpc*-*-* | rs6000-*-*)
2719 # FIXME: The PowerPC port uses the value set at compile time,
2720 # although it's only cosmetic.
2721 if test "x$with_cpu" != x
2723 target_cpu_default2="\\\"$with_cpu\\\""
2725 out_file=rs6000/rs6000.c
2726 c_target_objs="${c_target_objs} rs6000-c.o"
2727 cxx_target_objs="${cxx_target_objs} rs6000-c.o"
2728 tmake_file="rs6000/t-rs6000 ${tmake_file}"
2730 if test x$enable_e500_double = xyes
2732 tm_file="$tm_file rs6000/e500-double.h"
2737 # Some standard aliases.
2743 with_cpu=sparclite86x
2745 xsparcv9 | xsparc64)
2750 # The Sparc port checks this value at compile-time.
2751 target_cpu_default2="TARGET_CPU_$with_cpu"
2754 # FIXME: The v850 is "special" in that it does not support
2755 # runtime CPU selection, only --with-cpu.
2756 case "x$with_cpu" in
2760 target_cpu_default2="TARGET_CPU_$with_cpu"
2767 all_defaults="abi cpu arch tune schedule float mode fpu divide"
2768 for option in $all_defaults
2770 eval "val=\$with_$option"
2771 if test -n "$val"; then
2772 case " $supported_defaults " in
2776 echo "This target does not support --with-$option." 2>&1
2783 t="{ \"$option\", \"$val\" }"
2785 t="${t}, { \"$option\", \"$val\" }"
2791 configure_default_options="{ { NULL, NULL} }"
2793 configure_default_options="{ ${t} }"
2796 if test "$target_cpu_default2" != ""
2798 if test "$target_cpu_default" != ""
2800 target_cpu_default="(${target_cpu_default}|${target_cpu_default2})"
2802 target_cpu_default=$target_cpu_default2