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 pmmintrin.h"
275 extra_headers="mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h pmmintrin.h"
279 extra_headers=ia64intrin.h
282 hppa*-*-* | parisc*-*-*)
290 extra_headers=math-68881.h
293 extra_headers=math-68881.h
301 extra_headers="ppc-asm.h altivec.h spe.h"
304 xpowerpc64|xdefault64|x6[23]0|x970|xG5|xpower[3456]|xrs64a)
326 # Note the 'l'; we need to be able to match e.g. "shle" or "shl".
327 sh[123456789lbe]*-*-*)
336 tm_file=${cpu_type}/${cpu_type}.h
337 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-protos.h
339 tm_p_file=${cpu_type}/${cpu_type}-protos.h
342 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-modes.def
344 extra_modes=${cpu_type}/${cpu_type}-modes.def
346 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}.opt
348 extra_options="${extra_options} ${cpu_type}/${cpu_type}.opt"
353 tm_file="i386/biarch64.h ${tm_file}"
357 # On a.out targets, we need to use collect2.
364 # Common parts for widely ported systems.
367 tm_file="${tm_file} darwin.h"
370 tm_file="${tm_file} darwin9.h"
373 tm_file="${tm_file} ${cpu_type}/darwin.h"
374 tm_p_file="${tm_p_file} darwin-protos.h"
375 tmake_file="t-darwin ${cpu_type}/t-darwin t-slibgcc-darwin"
376 target_gtfiles="\$(srcdir)/config/darwin.c"
377 extra_options="${extra_options} darwin.opt"
378 c_target_objs="darwin-c.o"
379 cxx_target_objs="darwin-c.o"
380 extra_objs="darwin.o"
381 default_use_cxa_atexit=yes
382 case ${enable_threads} in
383 "" | yes | posix) thread_file='posix' ;;
386 *-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*)
387 # This is the place-holder for the generic a.out configuration
388 # of FreeBSD. No actual configuration resides here since
389 # there was only ever a bare-bones ix86 configuration for
390 # a.out and it exists solely in the machine-specific section.
391 # This place-holder must exist to avoid dropping into
392 # the generic ELF configuration of FreeBSD (i.e. it must be
393 # ordered before that section).
396 # This is the generic ELF configuration of FreeBSD. Later
397 # machine-specific sections may refine and add to this
400 # Due to tm_file entry ordering issues that vary between cpu
401 # architectures, we only define fbsd_tm_file to allow the
402 # machine-specific section to dictate the final order of all
403 # entries of tm_file with the minor exception that components
404 # of the tm_file set here will always be of the form:
406 # freebsd<version_number>.h [freebsd-<conf_option>.h ...] freebsd-spec.h freebsd.h
408 # The machine-specific section should not tamper with this
409 # ordering but may order all other entries of tm_file as it
410 # pleases around the provided core setting.
413 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
415 *-*-freebsd3 | *-*-freebsd[3].*)
416 tm_defines="${tm_defines} FBSD_MAJOR=3" ;;
417 *-*-freebsd4 | *-*-freebsd[4].*)
418 tm_defines="${tm_defines} FBSD_MAJOR=4" ;;
419 *-*-freebsd5 | *-*-freebsd[5].*)
420 tm_defines="${tm_defines} FBSD_MAJOR=5" ;;
421 *-*-freebsd6 | *-*-freebsd[6].*)
422 tm_defines="${tm_defines} FBSD_MAJOR=6" ;;
423 *-*-freebsd7 | *-*-freebsd[7].*)
424 tm_defines="${tm_defines} FBSD_MAJOR=7" ;;
425 *-*-freebsd8 | *-*-freebsd[8].*)
426 tm_defines="${tm_defines} FBSD_MAJOR=8" ;;
427 *-*-freebsd9 | *-*-freebsd[9].*)
428 tm_defines="${tm_defines} FBSD_MAJOR=9" ;;
430 echo 'Please update *-*-freebsd* in gcc/config.gcc'
434 tmake_file="t-slibgcc-elf-ver t-freebsd"
435 case ${enable_threads} in
437 fbsd_tm_file="${fbsd_tm_file} freebsd-nthr.h"
441 tmake_file="${tmake_file} t-freebsd-thread"
442 # Before 5.0, FreeBSD can't bind shared libraries to -lc
443 # when "optionally" threaded via weak pthread_* checks.
445 *-*-freebsd[34] | *-*-freebsd[34].*)
446 tmake_file="${tmake_file} t-slibgcc-nolc-override"
451 echo 'Unknown thread configuration for FreeBSD'
455 fbsd_tm_file="${fbsd_tm_file} freebsd-spec.h freebsd.h"
457 *-*-linux*libc1* | *-*-linux*aout*)
458 # Avoid the generic linux case.
460 *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu)
461 # Must come before *-*-gnu* (because of *-*-linux-gnu* systems).
462 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
463 extra_options="${extra_options} linux.opt"
466 case ${enable_threads} in
467 "" | yes | posix) thread_file='posix' ;;
469 tmake_file="t-slibgcc-elf-ver t-linux"
472 tm_defines="${tm_defines} UCLIBC_DEFAULT=1"
475 tm_defines="${tm_defines} UCLIBC_DEFAULT=0"
478 # Assume that glibc or uClibc are being used and so __cxa_atexit is provided.
479 default_use_cxa_atexit=yes
482 # On the Hurd, the setup is just about the same on
483 # each different CPU. The specific machines that we
484 # support are matched above and just set $cpu_type.
485 tm_file="${cpu_type}/gnu.h"
486 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
487 # GNU tools are the only tools.
490 # These details are the same as for Linux.
491 # But here we need a little extra magic.
492 tmake_file="t-slibgcc-elf-ver t-linux t-gnu"
495 tm_file="${cpu_type}/${cpu_type}.h alpha/elf.h alpha/linux.h alpha/linux-elf.h gnu.h ${tm_file}"
498 tm_file="${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}"
501 # Assume that glibc is being used and so __cxa_atexit is provided.
502 default_use_cxa_atexit=yes
505 tmake_file="t-slibgcc-elf-ver t-libc-ok t-netbsd t-libgcc-pic"
509 # NetBSD 2.0 and later get POSIX threads enabled by default.
510 # Allow them to be explicitly enabled on any other version.
511 case ${enable_threads} in
514 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
516 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
522 tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS"
526 # NetBSD 1.7 and later are set up to use GCC's crtstuff for
527 # ELF configurations. We will clear extra_parts in the
528 # a.out configurations.
530 *-*-netbsd*1.[7-9]* | *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
531 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
535 # NetBSD 2.0 and later provide __cxa_atexit(), which we use by
536 # default (unless overridden by --disable-__cxa_atexit).
538 *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
539 default_use_cxa_atexit=yes
544 tmake_file="t-libc-ok t-openbsd t-libgcc-pic"
545 case ${enable_threads} in
548 tmake_file="${tmake_file} t-openbsd-thread"
552 *-*-openbsd2.*|*-*-openbsd3.[012])
553 tm_defines="${tm_defines} HAS_LIBC_R=1" ;;
557 case ${enable_threads} in
558 yes) thread_file='rtems' ;;
563 tm_file="${tm_file} elfos.h svr4.h"
565 extra_options="${extra_options} vxworks.opt"
566 case ${enable_threads} in
568 "" | yes | vxworks) thread_file='vxworks' ;;
569 *) echo 'Unknown thread configuration for VxWorks'; exit 1 ;;
573 # Assume that newlib is being used and so __cxa_atexit is provided.
574 default_use_cxa_atexit=yes
579 # Support site-specific machine types.
581 rest=`echo ${target} | sed -e "s/$cpu_type-//"`
582 tm_file=${cpu_type}/$rest.h
583 if test -f $srcdir/config/${cpu_type}/xm-$rest.h
584 then xm_file=${cpu_type}/xm-$rest.h
586 if test -f $srcdir/config/${cpu_type}/t-$rest
587 then tmake_file=${cpu_type}/t-$rest
592 tm_file="${tm_file} alpha/unicosmk.h"
594 # Don't include t-ieee for now because we don't support that yet
595 # tmake_file="alpha/t-ieee"
596 tmake_file="alpha/t-unicosmk"
600 tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h"
601 target_cpu_default="MASK_GAS"
602 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee alpha/t-linux"
605 target_cpu_default="MASK_GAS"
606 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
609 tm_file="${tm_file} ${fbsd_tm_file} alpha/elf.h alpha/freebsd.h"
610 target_cpu_default="MASK_GAS"
611 tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
612 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
615 tm_file="${tm_file} netbsd.h alpha/elf.h netbsd-elf.h alpha/netbsd.h"
616 target_cpu_default="MASK_GAS"
617 tmake_file="${tmake_file} alpha/t-alpha alpha/t-ieee"
620 tm_defines="${tm_defines} OBSD_NO_DYNAMIC_LIBRARIES OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_FUNCTION_SIZE OBSD_HAS_DECLARE_OBJECT"
621 tm_file="alpha/alpha.h openbsd.h alpha/openbsd.h"
622 # default x-alpha is only appropriate for dec-osf.
623 target_cpu_default="MASK_GAS"
624 tmake_file="alpha/t-alpha alpha/t-ieee"
627 if test x$stabs = xyes
629 tm_file="${tm_file} dbx.h"
631 if test x$gas != xyes
633 extra_passes="mips-tfile mips-tdump"
636 tmake_file="alpha/t-alpha alpha/t-ieee alpha/t-crtfm alpha/t-osf4"
637 tm_file="${tm_file} alpha/osf.h"
638 extra_headers=va_list.h
641 # Define TARGET_SUPPORT_ARCH except on 4.0a.
644 *) tm_defines="${tm_defines} TARGET_SUPPORT_ARCH=1"
648 tm_file="${tm_file} alpha/osf5.h"
649 tm_defines="${tm_defines} TARGET_SUPPORT_ARCH=1"
652 case ${enable_threads} in
655 tmake_file="${tmake_file} alpha/t-osf-pthread"
660 tm_file="${tm_file} alpha/vms.h alpha/vms64.h"
661 xm_file="alpha/xm-vms.h"
662 tmake_file="alpha/t-alpha alpha/t-vms alpha/t-vms64 alpha/t-ieee"
667 tm_file="${tm_file} alpha/vms.h"
668 xm_file=alpha/xm-vms.h
669 tmake_file="alpha/t-alpha alpha/t-vms alpha/t-ieee"
674 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
675 extra_parts="crtinit.o crtfini.o"
678 arm-*-coff* | armel-*-coff*)
679 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h"
680 tmake_file="arm/t-arm arm/t-arm-coff"
682 arm-semi-aof | armel-semi-aof)
683 tm_file="arm/semiaof.h arm/aof.h arm/arm.h"
684 tmake_file="arm/t-arm arm/t-semi"
687 tm_file="dbxelf.h elfos.h svr4.h vxworks.h arm/elf.h arm/aout.h arm/arm.h arm/vxworks.h"
688 tmake_file="${tmake_file} arm/t-arm arm/t-vxworks"
690 arm*-*-freebsd*|strongarm*-*-freebsd*)
691 tm_file="dbxelf.h elfos.h ${fbsd_tm_file} arm/elf.h arm/aout.h arm/freebsd.h arm/arm.h"
692 tmake_file="${tmake_file} arm/t-arm arm/t-strongarm-elf"
695 tm_file="dbxelf.h elfos.h netbsd.h netbsd-elf.h arm/elf.h arm/aout.h arm/arm.h arm/netbsd-elf.h"
696 tmake_file="${tmake_file} arm/t-arm arm/t-netbsd"
699 tm_file="arm/aout.h arm/arm.h netbsd.h netbsd-aout.h arm/netbsd.h"
700 tmake_file="t-netbsd arm/t-arm arm/t-netbsd"
704 arm*-*-linux*) # ARM GNU/Linux with ELF
705 tm_file="dbxelf.h elfos.h linux.h arm/elf.h arm/linux-gas.h arm/linux-elf.h"
706 tmake_file="${tmake_file} t-linux arm/t-arm"
709 tm_file="$tm_file arm/bpabi.h arm/linux-eabi.h"
710 tmake_file="$tmake_file arm/t-arm-elf arm/t-bpabi arm/t-linux-eabi"
711 # The BPABI long long divmod functions return a 128-bit value in
712 # registers r0-r3. Correctly modeling that requires the use of
715 # The EABI requires the use of __cxa_atexit.
716 default_use_cxa_atexit=yes
719 tmake_file="$tmake_file arm/t-linux"
722 tm_file="$tm_file arm/aout.h arm/arm.h"
724 arm*-*-uclinux*) # ARM ucLinux
725 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"
726 tmake_file="arm/t-arm arm/t-arm-elf"
729 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/ecos-elf.h"
730 tmake_file="arm/t-arm arm/t-arm-elf"
732 arm*-*-eabi* | arm*-*-symbianelf* )
733 # The BPABI long long divmod functions return a 128-bit value in
734 # registers r0-r3. Correctly modeling that requires the use of
737 default_use_cxa_atexit=yes
738 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/bpabi.h"
739 tmake_file="arm/t-arm arm/t-arm-elf"
742 tmake_file="${tmake_file} arm/t-bpabi"
745 tm_file="${tm_file} arm/symbian.h"
746 # We do not include t-bpabi for Symbian OS because the system
747 # provides its own implementation of the BPABI functions.
748 tmake_file="${tmake_file} arm/t-symbian"
751 tm_file="${tm_file} arm/aout.h arm/arm.h"
754 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"
755 tmake_file="arm/t-arm arm/t-arm-elf t-rtems arm/t-rtems"
757 arm*-*-elf | ep9312-*-elf)
758 tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
759 tmake_file="arm/t-arm arm/t-arm-elf"
762 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h arm/pe.h arm/wince-pe.h"
763 tmake_file="arm/t-arm arm/t-wince-pe"
764 extra_options="${extra_options} arm/pe.opt"
768 tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h arm/pe.h"
769 tmake_file="arm/t-arm arm/t-pe"
770 extra_options="${extra_options} arm/pe.opt"
774 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"
775 tmake_file="arm/t-arm arm/t-arm-elf"
778 tm_file="avr/avr.h dbxelf.h avr/rtems.h rtems.h"
779 tmake_file="avr/t-avr t-rtems avr/t-rtems"
782 tm_file="avr/avr.h dbxelf.h"
786 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h"
787 tmake_file=bfin/t-bfin-elf
791 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h bfin/uclinux.h"
792 tmake_file=bfin/t-bfin-elf
796 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h bfin/rtems.h rtems.h"
797 tmake_file="bfin/t-bfin t-rtems bfin/t-rtems"
800 tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h"
801 tmake_file=bfin/t-bfin
804 c4x-*-rtems* | tic4x-*-rtems*)
805 tmake_file="c4x/t-c4x t-rtems c4x/t-rtems"
806 tm_file="c4x/c4x.h c4x/rtems.h rtems.h"
807 c_target_objs="c4x-c.o"
808 cxx_target_objs="c4x-c.o"
812 c_target_objs="c4x-c.o"
813 cxx_target_objs="c4x-c.o"
816 tm_file="dbxelf.h ${tm_file} cris/aout.h"
818 tmake_file="cris/t-cris cris/t-aout"
819 extra_options="${extra_options} cris/aout.opt"
821 cris-*-elf | cris-*-none)
822 tm_file="dbxelf.h elfos.h ${tm_file}"
823 tmake_file="cris/t-cris cris/t-elfmulti"
825 extra_options="${extra_options} cris/elf.opt"
828 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} linux.h cris/linux.h"
829 # We need to avoid using t-linux, so override default tmake_file
830 tmake_file="cris/t-cris t-slibgcc-elf-ver cris/t-linux"
831 extra_options="${extra_options} cris/linux.opt"
834 tm_file="elfos.h ${tm_file}"
835 extra_parts="crtbegin.o crtend.o"
839 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
840 tmake_file=fr30/t-fr30
841 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
845 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} frv/frv-abi.h"
850 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} \
851 linux.h frv/linux.h frv/frv-abi.h"
852 tmake_file="${tmake_file} frv/t-frv frv/t-linux"
855 tmake_file="h8300/t-h8300 t-rtems h8300/t-rtems"
856 tm_file="h8300/h8300.h dbxcoff.h h8300/coff.h h8300/rtems.h rtems.h"
859 tmake_file="h8300/t-h8300 h8300/t-elf t-rtems h8300/t-rtems"
860 tm_file="h8300/h8300.h dbxelf.h elfos.h h8300/elf.h h8300/rtems.h rtems.h"
863 tmake_file="h8300/t-h8300 h8300/t-elf"
864 tm_file="h8300/h8300.h dbxelf.h elfos.h h8300/elf.h"
868 tm_file="h8300/h8300.h dbxcoff.h h8300/coff.h"
871 hppa*64*-*-linux* | parisc*64*-*-linux*)
872 target_cpu_default="MASK_PA_11|MASK_PA_20"
873 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h svr4.h linux.h \
874 pa/pa-linux.h pa/pa64-regs.h pa/pa-64.h pa/pa64-linux.h"
875 tmake_file="${tmake_file} pa/t-linux64"
879 hppa*-*-linux* | parisc*-*-linux*)
880 target_cpu_default="MASK_PA_11|MASK_NO_SPACE_REGS"
881 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h pa/pa-linux.h \
882 pa/pa32-regs.h pa/pa32-linux.h"
883 tmake_file="${tmake_file} pa/t-linux"
884 # Set the libgcc version number
885 if test x$sjlj = x1; then
886 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
888 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
891 # port not yet contributed.
893 # target_cpu_default="MASK_PA_11"
896 target_cpu_default="MASK_PORTABLE_RUNTIME|MASK_NO_SPACE_REGS|MASK_SOFT_FLOAT"
897 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h elfos.h pa/elf.h \
898 pa/pa-pro-end.h libgloss.h"
899 tmake_file="pa/t-pro"
902 target_cpu_default="MASK_PA_11"
903 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h pa/pa-osf.h"
908 target_cpu_default="MASK_PA_11"
909 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h"
915 hppa1.1-*-* | hppa2*-*-*)
916 target_cpu_default="MASK_PA_11"
919 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
920 pa/pa-hpux.h pa/pa-hpux10.h"
921 extra_options="${extra_options} pa/pa-hpux.opt"
924 tm_file="${tm_file} pa/pa-hpux1010.h"
925 extra_options="${extra_options} pa/pa-hpux1010.opt"
928 tmake_file="pa/t-pa-hpux10 pa/t-pa-hpux pa/t-hpux-shlib"
929 case ${enable_threads} in
931 if test x$have_pthread_h = xyes ; then
932 tmake_file="${tmake_file} pa/t-dce-thr"
936 tmake_file="${tmake_file} pa/t-dce-thr"
939 # Set the libgcc version number
940 if test x$sjlj = x1; then
941 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
943 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
950 target_cpu_default="MASK_PA_11|MASK_PA_20"
951 if test x$gnu_ld = xyes
953 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
955 tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h \
956 pa/pa64-regs.h pa/pa-hpux.h pa/pa-hpux1010.h \
960 tm_file="${tm_file} pa/pa-hpux1111.h pa/pa-64.h pa/pa64-hpux.h"
961 extra_options="${extra_options} pa/pa-hpux1111.opt"
964 tm_file="${tm_file} pa/pa-64.h pa/pa64-hpux.h"
967 extra_options="${extra_options} pa/pa-hpux.opt \
968 pa/pa-hpux1010.opt pa/pa64-hpux.opt"
970 tmake_file="pa/t-pa64 pa/t-pa-hpux pa/t-hpux-shlib"
971 # Set the libgcc version number
972 if test x$sjlj = x1; then
973 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
975 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
977 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o \
979 case x${enable_threads} in
988 hppa1.1-*-* | hppa2*-*-*)
989 target_cpu_default="MASK_PA_11"
992 tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
993 pa/pa-hpux.h pa/pa-hpux1010.h pa/pa-hpux11.h"
994 extra_options="${extra_options} pa/pa-hpux.opt pa/pa-hpux1010.opt"
997 tm_file="${tm_file} pa/pa-hpux1111.h"
998 extra_options="${extra_options} pa/pa-hpux1111.opt"
1001 tmake_file="pa/t-pa-hpux11 pa/t-pa-hpux pa/t-hpux-shlib"
1002 # Set the libgcc version number
1003 if test x$sjlj = x1; then
1004 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
1006 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
1008 case x${enable_threads} in
1016 i[34567]86-*-darwin*)
1017 need_64bit_hwint=yes
1019 # This is so that '.../configure && make' doesn't fail due to
1020 # config.guess deciding that the configuration is i386-*-darwin* and
1021 # then this file using that to set --with-cpu=i386 which has no -m64
1023 with_arch=${with_arch:-nocona}
1024 with_cpu=${with_cpu:-generic}
1027 with_arch=${with_arch:-nocona}
1028 with_cpu=${with_cpu:-generic}
1029 tmake_file="t-darwin ${cpu_type}/t-darwin64 t-slibgcc-darwin"
1030 tm_file="${tm_file} ${cpu_type}/darwin64.h"
1033 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h"
1034 tmake_file="i386/t-i386elf t-svr4"
1037 i[34567]86-sequent-ptx4* | i[34567]86-sequent-sysv4*)
1038 if test x$gas = xyes
1040 tm_file="${tm_file} usegas.h"
1042 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ptx4.h i386/ptx4-i.h"
1044 extra_parts="crtbegin.o crtend.o"
1048 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h i386/i386-aout.h"
1051 i[34567]86-*-beoself* | i[34567]86-*-beos*)
1052 tmake_file='i386/t-beos i386/t-crtpic'
1053 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/beos-elf.h"
1054 extra_parts='crtbegin.o crtend.o'
1056 i[34567]86-*-freebsd*)
1057 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/freebsd.h"
1060 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/x86-64.h i386/freebsd.h i386/freebsd64.h"
1062 i[34567]86-*-netbsdelf*)
1063 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/netbsd-elf.h"
1065 i[34567]86-*-netbsd*)
1066 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h netbsd.h netbsd-aout.h i386/netbsd.h"
1072 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/x86-64.h i386/netbsd64.h"
1074 i[34567]86-*-openbsd2.*|i[34567]86-*openbsd3.[0123])
1075 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"
1076 # needed to unconfuse gdb
1077 tmake_file="t-libc-ok t-openbsd i386/t-openbsd"
1078 # we need collect2 until our bug is fixed...
1081 i[34567]86-*-openbsd*)
1082 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h"
1083 tm_file="${tm_file} openbsd.h i386/openbsdelf.h"
1088 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/i386-coff.h"
1091 i[34567]86-*-linux* | i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-knetbsd*-gnu)
1092 # Intel 80386's running GNU/*
1093 # with ELF format using glibc 2
1094 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h"
1096 i[34567]86-*-knetbsd*-gnu) tm_file="${tm_file} knetbsd-gnu.h i386/knetbsd-gnu.h" ;;
1097 i[34567]86-*-kfreebsd*-gnu) tm_file="${tm_file} kfreebsd-gnu.h i386/kfreebsd-gnu.h" ;;
1099 tmake_file="${tmake_file} i386/t-crtstuff i386/t-crtfm t-dfprules"
1101 x86_64-*-linux* | x86_64-*-kfreebsd*-gnu | x86_64-*-knetbsd*-gnu)
1102 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h \
1103 i386/x86-64.h i386/linux64.h"
1105 x86_64-*-kfreebsd*-gnu) tm_file="${tm_file} kfreebsd-gnu.h" ;;
1106 x86_64-*-knetbsd*-gnu) tm_file="${tm_file} knetbsd-gnu.h" ;;
1108 tmake_file="${tmake_file} i386/t-linux64 i386/t-crtfm t-dfprules"
1112 i[34567]86-pc-msdosdjgpp*)
1113 xm_file=i386/xm-djgpp.h
1114 tm_file="dbxcoff.h ${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/djgpp.h"
1115 tmake_file=i386/t-djgpp
1116 extra_options="${extra_options} i386/djgpp.opt"
1120 i[34567]86-*-lynxos*)
1122 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/lynx.h lynx.h"
1123 tmake_file="i386/t-crtstuff t-lynx"
1124 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
1125 extra_options="${extra_options} lynx.opt"
1130 i[3456x]86-*-netware*)
1131 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h tm-dwarf2.h i386/netware.h"
1132 tmake_file=i386/t-netware
1133 extra_objs=netware.o
1136 extra_objs="$extra_objs nwld.o"
1137 tm_file="${tm_file} i386/nwld.h"
1138 tmake_file="${tmake_file} i386/t-nwld"
1139 extra_parts="crt0.o libgcc.def libc.def libcpre.def posixpre.def"
1142 case x${enable_threads} in
1143 x | xyes | xposix) thread_file='posix';;
1144 xnks) thread_file='nks';;
1146 *) echo 'Unknown thread configuration for NetWare' >&2; exit 1;;
1149 i[34567]86-*-nto-qnx*)
1150 tm_file="${tm_file} i386/att.h dbxelf.h tm-dwarf2.h elfos.h svr4.h i386/unix.h i386/nto.h"
1151 tmake_file=i386/t-nto
1155 i[34567]86-*-rtems*)
1156 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h i386/rtemself.h rtems.h"
1157 extra_parts="crtbegin.o crtend.o crti.o crtn.o"
1158 tmake_file="i386/t-rtems-i386 i386/t-crtstuff t-rtems"
1160 i[34567]86-*-sco3.2v5*) # 80386 running SCO Open Server 5
1161 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/sco5.h"
1162 if test x$gas = xyes
1164 tm_file="usegas.h ${tm_file}"
1166 tmake_file=i386/t-sco5
1167 extra_parts="crtbegin.o crtend.o"
1168 extra_options="${extra_options} i386/sco5.opt"
1171 i[34567]86-*-solaris2*)
1172 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h sol2.h"
1174 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
1175 tm_file="${tm_file} sol2-6.h"
1177 *-*-solaris2.1[0-9]*)
1178 tm_file="${tm_file} sol2-10.h"
1181 tm_file="${tm_file} i386/sol2.h"
1182 tmake_file="t-sol2 i386/t-sol2 t-svr4"
1183 c_target_objs="sol2-c.o"
1184 cxx_target_objs="sol2-c.o"
1186 tm_p_file="${tm_p_file} sol2-protos.h"
1187 if test x$gnu_ld = xyes; then
1188 tmake_file="$tmake_file t-slibgcc-elf-ver"
1189 tm_defines="${tm_defines} TARGET_GNU_LD=1"
1191 tmake_file="$tmake_file t-slibgcc-sld"
1193 if test x$gas = xyes; then
1194 tm_file="usegas.h ${tm_file}"
1197 *-*-solaris2.[789] | *-*-solaris2.1[0-9]*)
1198 tm_file="$tm_file tm-dwarf2.h"
1202 *-*-solaris2.1[0-9]*)
1203 tm_file="${tm_file} i386/x86-64.h i386/sol2-10.h"
1204 tm_defines="${tm_defines} TARGET_BI_ARCH=1"
1205 tmake_file="$tmake_file i386/t-sol2-10"
1206 need_64bit_hwint=yes
1207 # FIXME: -m64 for i[34567]86-*-* should be allowed just
1208 # like -m32 for x86_64-*-*.
1209 case X"${with_cpu}" in
1210 Xgeneric|Xnocona|Xx86-64|Xk8|Xopteron|Xathlon64|Xathlon-fx)
1216 echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
1217 echo "generic nocona x86-64 k8 opteron athlon64 athlon-fx" 1>&2
1221 # Solaris 2.10 provides crt1.o, crti.o, crtn.o, and gcrt1.o as
1222 # part of the base system.
1223 extra_parts="gmon.o crtbegin.o crtend.o"
1226 extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
1229 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
1230 "":yes:* | yes:yes:* )
1232 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
1240 "":*:yes | yes:*:yes )
1245 i[34567]86-*-sysv5*) # Intel x86 on System V Release 5
1246 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv5.h"
1247 if test x$stabs = xyes
1249 tm_file="${tm_file} dbx.h"
1251 tmake_file="i386/t-crtpic t-svr4"
1252 extra_parts="crtbegin.o crtend.o"
1253 if test x$enable_threads = xyes; then
1258 i[34567]86-*-sysv4*) # Intel 80386's running system V.4
1259 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv4-cpp.h"
1260 if test x$stabs = xyes
1262 tm_file="${tm_file} dbx.h"
1264 tmake_file="i386/t-crtpic t-svr4"
1265 extra_parts="crtbegin.o crtend.o"
1268 i[4567]86-wrs-vxworks|i[4567]86-wrs-vxworksae)
1269 tm_file="${tm_file} i386/sysv4.h i386/unix.h i386/att.h vx-common.h"
1272 tm_file="${tm_file} vxworksae.h i386/vxworksae.h"
1273 tmake_file="${tmake_file} i386/t-vxworks i386/t-vxworksae"
1276 tm_file="${tm_file} vxworks.h i386/vxworks.h"
1277 tmake_file="${tmake_file} i386/t-vxworks"
1281 i[34567]86-*-pe | i[34567]86-*-cygwin*)
1282 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/cygwin.h"
1283 xm_file=i386/xm-cygwin.h
1284 tmake_file="i386/t-cygwin i386/t-cygming"
1285 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1286 extra_options="${extra_options} i386/cygming.opt"
1287 extra_objs="winnt.o winnt-stubs.o"
1288 c_target_objs=cygwin2.o
1289 cxx_target_objs="cygwin2.o winnt-cxx.o"
1290 extra_gcc_objs=cygwin1.o
1291 if test x$enable_threads = xyes; then
1295 i[34567]86-*-mingw32*)
1296 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/mingw32.h"
1297 xm_file=i386/xm-mingw32.h
1298 tmake_file="i386/t-cygming i386/t-mingw32"
1299 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1300 extra_options="${extra_options} i386/cygming.opt"
1301 extra_objs="winnt.o winnt-stubs.o"
1302 cxx_target_objs=winnt-cxx.o
1303 case ${enable_threads} in
1306 tmake_file="${tmake_file} i386/t-gthr-win32"
1311 tm_file="${tm_file} i386/crtdll.h"
1313 *mingw32msv* | *mingw32*)
1318 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygwin.h i386/uwin.h"
1319 tmake_file="i386/t-cygwin i386/t-uwin"
1321 extra_options="${extra_options} i386/cygming.opt"
1322 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1323 if test x$enable_threads = xyes; then
1328 i[34567]86-*-interix3*)
1329 tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/i386-interix.h i386/i386-interix3.h interix.h interix3.h"
1330 tmake_file="i386/t-interix"
1332 target_gtfiles="\$(srcdir)/config/i386/winnt.c"
1333 if test x$enable_threads = xyes ; then
1336 if test x$stabs = xyes ; then
1337 tm_file="${tm_file} dbxcoff.h"
1341 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h kaos.h i386/kaos-i386.h"
1342 tmake_file="i386/t-i386elf t-svr4"
1345 tm_file="${tm_file} dbxelf.h elfos.h ia64/sysv4.h ia64/elf.h"
1346 tmake_file="ia64/t-ia64"
1347 target_cpu_default="0"
1348 if test x$gas = xyes
1350 target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
1352 if test x$gnu_ld = xyes
1354 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
1356 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
1360 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} ia64/sysv4.h ia64/freebsd.h"
1361 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1362 tmake_file="${tmake_file} ia64/t-ia64"
1363 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
1366 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h ia64/sysv4.h ia64/linux.h"
1367 tmake_file="${tmake_file} ia64/t-ia64 t-libunwind ia64/t-glibc"
1368 if test x$with_system_libunwind != xyes ; then
1369 tmake_file="${tmake_file} t-libunwind-elf ia64/t-glibc-libunwind"
1371 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
1372 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
1375 tm_file="${tm_file} dbxelf.h elfos.h svr4.h ia64/sysv4.h ia64/hpux.h"
1376 tmake_file="ia64/t-ia64 ia64/t-hpux"
1377 target_cpu_default="MASK_GNU_AS"
1378 case x$enable_threads in
1384 c_target_objs="ia64-c.o"
1385 cxx_target_objs="ia64-c.o"
1386 extra_options="${extra_options} ia64/ilp32.opt"
1387 # If we decide to run fixproto we should define FIXPROTO_DEFINES
1388 # in ia64/t-hpux, and also fix the definition of putenv in
1389 # sys-protos.h (const char not char).
1392 tm_file="svr4.h elfos.h iq2000/iq2000.h"
1393 tmake_file=iq2000/t-iq2000
1394 out_file=iq2000/iq2000.c
1395 md_file=iq2000/iq2000.md
1399 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
1400 extra_parts="crtinit.o crtfini.o"
1404 tm_file="dbxelf.h elfos.h svr4.h m32r/little.h ${tm_file}"
1405 extra_parts="crtinit.o crtfini.o m32rx/crtinit.o m32rx/crtfini.o"
1409 tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} m32r/linux.h"
1410 # We override the tmake_file for linux -- why?
1411 tmake_file="t-slibgcc-elf-ver m32r/t-linux"
1414 if test x$enable_threads = xyes; then
1419 tm_file="dbxelf.h elfos.h svr4.h linux.h m32r/little.h ${tm_file} m32r/linux.h"
1420 # We override the tmake_file for linux -- why?
1421 tmake_file="t-slibgcc-elf-ver m32r/t-linux"
1424 if test x$enable_threads = xyes; then
1428 # m68hc11 and m68hc12 share the same machine description.
1429 m68hc11-*-*|m6811-*-*)
1430 tm_file="dbxelf.h elfos.h m68hc11/m68hc11.h"
1431 tm_p_file="m68hc11/m68hc11-protos.h"
1432 md_file="m68hc11/m68hc11.md"
1433 out_file="m68hc11/m68hc11.c"
1434 tmake_file="m68hc11/t-m68hc11-gas"
1437 m68hc12-*-*|m6812-*-*)
1438 tm_file="m68hc11/m68hc12.h dbxelf.h elfos.h m68hc11/m68hc11.h"
1439 tm_p_file="m68hc11/m68hc11-protos.h"
1440 md_file="m68hc11/m68hc11.md"
1441 out_file="m68hc11/m68hc11.c"
1442 tmake_file="m68hc11/t-m68hc11-gas"
1443 extra_options="${extra_options} m68hc11/m68hc11.opt"
1447 tmake_file=m68k/t-m68kbare
1448 tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kemb.h m68k/m68k-aout.h libgloss.h"
1451 tmake_file=m68k/t-m68kbare
1452 tm_defines="${tm_defines} MOTOROLA USE_GAS"
1453 tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kemb.h dbxcoff.h m68k/coff.h dbx.h"
1456 m68020-*-elf* | m68k-*-elf*)
1457 tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h"
1458 tm_defines="${tm_defines} MOTOROLA USE_GAS"
1459 tmake_file=m68k/t-m68kelf
1460 extra_parts="crtbegin.o crtend.o"
1462 m68010-*-netbsdelf* | m68k*-*-netbsdelf*)
1463 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h m68k/netbsd-elf.h"
1464 tm_defines="${tm_defines} MOTOROLA USE_GAS"
1467 target_cpu_default="0"
1470 target_cpu_default="MASK_68020|MASK_68881|MASK_BITFIELD"
1475 # needed to unconfuse gdb
1476 tm_defines="${tm_defines} OBSD_OLD_GAS TARGET_DEFAULT=(MASK_68020|MASK_68881|MASK_BITFIELD)"
1477 tm_file="m68k/m68k.h openbsd.h m68k/openbsd.h"
1478 tmake_file="t-libc-ok t-openbsd m68k/t-openbsd"
1479 # we need collect2 until our bug is fixed...
1482 m68k-*-uclinux*) # Motorola m68k/ColdFire running uClinux with uClibc
1483 tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/uclinux.h"
1484 tm_defines="${tm_defines} MOTOROLA USE_GAS"
1485 tmake_file=m68k/t-uclinux
1488 m68k-*-linux*) # Motorola m68k's running GNU/Linux
1489 # with ELF format using glibc 2
1490 # aka the GNU/Linux C library 6.
1491 tm_file="m68k/m68k.h dbxelf.h elfos.h svr4.h linux.h m68k/linux.h"
1492 extra_options="${extra_options} m68k/ieee.opt"
1493 tm_defines="${tm_defines} MOTOROLA USE_GAS"
1494 # if not configured with --enable-sjlj-exceptions, bump the
1495 # libgcc version number
1496 if test x$sjlj != x1; then
1497 tmake_file="$tmake_file m68k/t-slibgcc-elf-ver"
1501 tmake_file="m68k/t-m68kbare m68k/t-crtstuff t-rtems m68k/t-rtems"
1502 tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h m68k/rtemself.h rtems.h"
1503 tm_defines="${tm_defines} MOTOROLA USE_GAS"
1504 extra_parts="crtbegin.o crtend.o"
1507 tm_file="dbxelf.h elfos.h svr4.h ${tm_file} mcore/mcore-elf.h"
1508 tmake_file=mcore/t-mcore
1512 tm_file="svr3.h dbxcoff.h ${tm_file} mcore/mcore-pe.h"
1513 tmake_file=mcore/t-mcore-pe
1517 tm_file="elfos.h ${tm_file} mips/iris.h"
1518 tmake_file="mips/t-iris mips/t-slibgcc-irix"
1519 target_cpu_default="MASK_ABICALLS"
1522 tm_file="${tm_file} mips/iris5.h"
1526 tm_file="${tm_file} mips/iris6.h"
1527 tmake_file="${tmake_file} mips/t-iris6"
1528 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_N32"
1531 if test "x$stabs" = xyes
1533 tm_file="${tm_file} dbx.h mips/dbxmdebug.h"
1535 if test "x$gnu_ld" = xyes
1537 tm_defines="${tm_defines} IRIX_USING_GNU_LD"
1539 # if test x$enable_threads = xyes; then
1540 # thread_file='irix'
1544 mips*-*-netbsd*) # NetBSD/mips, either endian.
1545 target_cpu_default="MASK_ABICALLS"
1546 tm_file="elfos.h ${tm_file} mips/elf.h netbsd.h netbsd-elf.h mips/netbsd.h"
1549 tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} mips/linux.h mips/linux64.h"
1550 tmake_file="${tmake_file} mips/t-linux64"
1551 tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_N32"
1555 mips*-*-linux*) # Linux MIPS, either endian.
1556 tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} mips/linux.h"
1559 target_cpu_default="MASK_SOFT_FLOAT"
1560 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=32"
1565 tm_defines="${tm_defines} OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_OBJECT OBSD_HAS_CORRECT_SPECS"
1566 target_cpu_default="MASK_ABICALLS"
1567 tm_file="mips/mips.h openbsd.h mips/openbsd.h mips/sdb.h"
1570 tm_defines="${tm_defines} TARGET_ENDIAN_DEFAULT=0";;
1571 *) tm_defines="${tm_defines} TARGET_ENDIAN_DEFAULT=MASK_BIG_ENDIAN";;
1574 mipsisa32-*-elf* | mipsisa32el-*-elf*)
1575 tm_file="elfos.h ${tm_file} mips/elf.h"
1576 tmake_file=mips/t-isa3264
1577 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=32 MIPS_ABI_DEFAULT=ABI_EABI"
1580 mipsisa32r2-*-elf* | mipsisa32r2el-*-elf*)
1581 tm_file="elfos.h ${tm_file} mips/elf.h"
1582 tmake_file=mips/t-isa3264
1583 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_EABI"
1586 mipsisa64-*-elf* | mipsisa64el-*-elf*)
1587 tm_file="elfos.h ${tm_file} mips/elf.h"
1588 tmake_file=mips/t-isa3264
1589 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1590 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_ABI_DEFAULT=ABI_EABI"
1593 mipsisa64sr71k-*-elf*)
1594 tm_file="elfos.h ${tm_file} mips/elf.h"
1595 tmake_file=mips/t-sr71k
1596 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1597 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sr71000\\\" MIPS_ABI_DEFAULT=ABI_EABI"
1600 mipsisa64sb1-*-elf* | mipsisa64sb1el-*-elf*)
1601 tm_file="elfos.h ${tm_file} mips/elf.h"
1602 tmake_file="mips/t-elf mips/t-sb1"
1603 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1604 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sb1\\\" MIPS_ABI_DEFAULT=ABI_O64"
1607 mips-*-elf* | mipsel-*-elf*)
1608 tm_file="elfos.h ${tm_file} mips/elf.h"
1609 tmake_file=mips/t-elf
1612 mips64-*-elf* | mips64el-*-elf*)
1613 tm_file="elfos.h ${tm_file} mips/elf.h"
1614 tmake_file=mips/t-elf
1615 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1616 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
1619 mips64vr-*-elf* | mips64vrel-*-elf*)
1620 tm_file="mips/vr.h elfos.h ${tm_file} mips/elf.h"
1621 tmake_file=mips/t-vr
1624 mips64orion-*-elf* | mips64orionel-*-elf*)
1625 tm_file="elfos.h ${tm_file} mips/elforion.h mips/elf.h"
1626 tmake_file=mips/t-elf
1627 target_cpu_default="MASK_64BIT|MASK_FLOAT64"
1628 tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
1632 tm_file="elfos.h ${tm_file} mips/elf.h mips/rtems.h rtems.h"
1633 tmake_file="mips/t-elf t-rtems mips/t-rtems"
1636 # We want vxworks.h after mips/elf.h, which unfortunately means we
1637 # have to redo the tm_file list from scratch.
1638 tm_file="elfos.h mips/mips.h svr4.h mips/elf.h vxworks.h mips/vxworks.h"
1639 tmake_file="${tmake_file} mips/t-vxworks"
1641 mips-wrs-windiss) # Instruction-level simulator for VxWorks.
1643 tm_file="elfos.h mips/mips.h svr4.h mips/elf.h windiss.h mips/windiss.h"
1644 tmake_file="${tmake_file} mips/t-elf"
1647 mipstx39-*-elf* | mipstx39el-*-elf*)
1648 tm_file="elfos.h ${tm_file} mips/r3900.h mips/elf.h"
1649 tmake_file=mips/t-r3900
1652 mmix-knuth-mmixware)
1653 need_64bit_hwint=yes
1656 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
1657 if test x$stabs = xyes
1659 tm_file="${tm_file} dbx.h"
1665 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
1666 tmake_file="${tmake_file} mt/t-mt"
1669 echo "GCC does not yet support the ${target} target"; exit 1
1672 tm_file="${tm_file} netbsd.h netbsd-aout.h ns32k/netbsd.h"
1673 # On NetBSD, the headers are already okay, except for math.h.
1674 tmake_file="t-netbsd ns32k/t-ns32k"
1679 tm_file="${tm_file} pdp11/2bsd.h"
1685 # port not yet contributed
1686 #powerpc-*-openbsd*)
1687 # tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-fprules-fpbit "
1691 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
1692 test x$with_cpu != x || cpu_is_64bit=yes
1693 test x$cpu_is_64bit != xyes || tm_file="${tm_file} rs6000/default64.h"
1694 tm_file="rs6000/biarch64.h ${tm_file} rs6000/linux64.h"
1695 if test x${enable_secureplt} = xyes; then
1696 tm_file="rs6000/secureplt.h ${tm_file}"
1698 extra_options="${extra_options} rs6000/sysv4.opt rs6000/linux64.opt"
1699 tmake_file="t-dfprules rs6000/t-fprules ${tmake_file} rs6000/t-ppccomm rs6000/t-linux64 rs6000/t-fprules-softfp soft-fp/t-softfp"
1702 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux64.h rs6000/gnu.h"
1703 extra_options="${extra_options} rs6000/sysv4.opt rs6000/linux64.opt"
1704 tmake_file="rs6000/t-fprules t-slibgcc-elf-ver t-gnu rs6000/t-linux64 rs6000/t-fprules-softfp soft-fp/t-softfp"
1707 tm_file="${tm_file} rs6000/aix.h rs6000/beos.h rs6000/xcoff.h"
1708 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-beos"
1713 extra_options="${extra_options} rs6000/darwin.opt"
1714 extra_parts="crt2.o"
1716 *-darwin1[0-9]* | *-darwin[8-9]*)
1717 tmake_file="${tmake_file} rs6000/t-darwin8"
1718 tm_file="${tm_file} rs6000/darwin8.h"
1721 tm_file="${tm_file} rs6000/darwin7.h"
1726 extra_headers=altivec.h
1728 powerpc64-*-darwin*)
1729 tm_file="${tm_file} ${cpu_type}/darwin8.h ${cpu_type}/darwin64.h"
1730 extra_options="${extra_options} ${cpu_type}/darwin.opt"
1731 # We're omitting t-darwin8 to avoid building any multilibs
1732 extra_headers=altivec.h
1734 powerpc*-*-freebsd*)
1735 tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} rs6000/sysv4.h rs6000/freebsd.h"
1736 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
1737 extra_options="${extra_options} rs6000/sysv4.opt"
1740 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h freebsd-spec.h rs6000/sysv4.h rs6000/netbsd.h"
1741 tmake_file="${tmake_file} rs6000/t-netbsd"
1742 extra_options="${extra_options} rs6000/sysv4.opt"
1744 powerpc-*-chorusos*)
1745 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h chorus.h"
1746 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos rs6000/t-ppccomm"
1747 extra_options="${extra_options} rs6000/sysv4.opt"
1748 case ${enable_threads} in
1756 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabispe.h"
1757 extra_options="${extra_options} rs6000/sysv4.opt"
1758 tmake_file="rs6000/t-spe rs6000/t-ppccomm"
1760 powerpc-*-eabisimaltivec*)
1761 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabisim.h rs6000/eabialtivec.h"
1762 extra_options="${extra_options} rs6000/sysv4.opt"
1763 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcendian rs6000/t-ppccomm"
1766 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabisim.h"
1767 extra_options="${extra_options} rs6000/sysv4.opt"
1768 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1771 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
1772 extra_options="${extra_options} rs6000/sysv4.opt"
1773 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1776 powerpc-*-eabialtivec*)
1777 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabialtivec.h"
1778 extra_options="${extra_options} rs6000/sysv4.opt"
1779 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcendian rs6000/t-ppccomm"
1782 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h"
1783 extra_options="${extra_options} rs6000/sysv4.opt"
1784 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1787 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/rtems.h rtems.h"
1788 extra_options="${extra_options} rs6000/sysv4.opt"
1789 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-rtems t-rtems rs6000/t-ppccomm"
1791 powerpc-*-linux*altivec*)
1792 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxaltivec.h"
1793 extra_options="${extra_options} rs6000/sysv4.opt"
1794 tmake_file="rs6000/t-fprules rs6000/t-fprules-softfp soft-fp/t-softfp rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
1796 powerpc-*-linux*spe*)
1797 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxspe.h"
1798 extra_options="${extra_options} rs6000/sysv4.opt"
1799 tmake_file="rs6000/t-fprules rs6000/t-fprules-softfp soft-fp/t-softfp rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
1802 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
1803 extra_options="${extra_options} rs6000/sysv4.opt"
1804 tmake_file="t-dfprules rs6000/t-fprules rs6000/t-fprules-softfp soft-fp/t-softfp rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
1805 case ${enable_targets}:${cpu_is_64bit} in
1806 *powerpc64* | all:* | *:yes)
1807 if test x$cpu_is_64bit = xyes; then
1808 tm_file="${tm_file} rs6000/default64.h"
1810 tm_file="rs6000/biarch64.h ${tm_file} rs6000/linux64.h"
1811 tmake_file="$tmake_file rs6000/t-linux64"
1812 extra_options="${extra_options} rs6000/linux64.opt"
1815 tm_file="${tm_file} rs6000/linux.h"
1818 if test x${enable_secureplt} = xyes; then
1819 tm_file="rs6000/secureplt.h ${tm_file}"
1822 powerpc-*-gnu-gnualtivec*)
1823 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxaltivec.h rs6000/gnu.h"
1824 extra_options="${extra_options} rs6000/sysv4.opt"
1825 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos t-slibgcc-elf-ver t-gnu rs6000/t-ppccomm"
1826 if test x$enable_threads = xyes; then
1831 tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux.h rs6000/gnu.h"
1832 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos t-slibgcc-elf-ver t-gnu rs6000/t-ppccomm"
1833 extra_options="${extra_options} rs6000/sysv4.opt"
1834 if test x$enable_threads = xyes; then
1838 powerpc-wrs-vxworks|powerpc-wrs-vxworksae)
1839 # We want vxworks.h after rs6000/sysv4.h, which unfortunately
1840 # means we have to redo the tm_file list from scratch.
1841 tm_file="rs6000/rs6000.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
1842 tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppccomm rs6000/t-vxworks"
1843 extra_options="${extra_options} rs6000/sysv4.opt"
1844 extra_headers=ppc-asm.h
1847 tm_file="${tm_file} vx-common.h vxworksae.h rs6000/vxworks.h rs6000/vxworksae.h"
1848 tmake_file="${tmake_file} rs6000/t-vxworksae"
1851 tm_file="${tm_file} vx-common.h vxworks.h rs6000/vxworks.h"
1855 powerpc-wrs-windiss*) # Instruction-level simulator for VxWorks.
1856 tm_file="${tm_file} elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/windiss.h"
1857 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1858 extra_options="${extra_options} rs6000/sysv4.opt"
1864 tm_file="${tm_file} dbxelf.h elfos.h rs6000/sysv4.h rs6000/lynx.h lynx.h"
1865 tmake_file="t-lynx rs6000/t-lynx"
1866 extra_options="${extra_options} rs6000/sysv4.opt lynx.opt"
1867 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
1868 extra_options="${extra_options} lynx.opt"
1874 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h"
1875 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos rs6000/t-ppccomm"
1876 extra_options="${extra_options} rs6000/sysv4.opt"
1880 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h"
1881 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1882 extra_options="${extra_options} rs6000/sysv4.opt"
1885 powerpcle-*-eabisim*)
1886 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/eabisim.h"
1887 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1888 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 rs6000/eabi.h"
1892 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1893 extra_options="${extra_options} rs6000/sysv4.opt"
1896 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h kaos.h rs6000/kaos-ppc.h"
1897 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1898 extra_options="${extra_options} rs6000/sysv4.opt"
1901 tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h kaos.h rs6000/kaos-ppc.h"
1902 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
1903 extra_options="${extra_options} rs6000/sysv4.opt"
1905 rs6000-ibm-aix4.[12]* | powerpc-ibm-aix4.[12]*)
1906 tm_file="${tm_file} rs6000/aix.h rs6000/aix41.h rs6000/xcoff.h"
1907 tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-newas"
1908 extra_options="${extra_options} rs6000/aix41.opt"
1913 rs6000-ibm-aix4.[3456789]* | powerpc-ibm-aix4.[3456789]*)
1914 tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix43.h rs6000/xcoff.h"
1915 tmake_file=rs6000/t-aix43
1916 extra_options="${extra_options} rs6000/aix64.opt"
1921 rs6000-ibm-aix5.1.* | powerpc-ibm-aix5.1.*)
1922 tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix51.h rs6000/xcoff.h"
1923 extra_options="${extra_options} rs6000/aix64.opt"
1924 tmake_file=rs6000/t-aix43
1929 rs6000-ibm-aix[56789].* | powerpc-ibm-aix[56789].*)
1930 tm_file="${tm_file} rs6000/aix.h rs6000/aix52.h rs6000/xcoff.h"
1931 tmake_file=rs6000/t-aix52
1932 extra_options="${extra_options} rs6000/aix64.opt"
1938 tm_file="s390/s390.h dbxelf.h elfos.h svr4.h linux.h s390/linux.h"
1939 tmake_file="${tmake_file} t-dfprules s390/t-crtstuff s390/t-linux"
1942 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h svr4.h linux.h s390/linux.h"
1943 tm_p_file=s390/s390-protos.h
1944 md_file=s390/s390.md
1945 extra_modes=s390/s390-modes.def
1946 out_file=s390/s390.c
1947 tmake_file="${tmake_file} t-dfprules s390/t-crtstuff s390/t-linux s390/t-linux64"
1950 tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h svr4.h s390/tpf.h"
1951 tm_p_file=s390/s390-protos.h
1952 md_file=s390/s390.md
1953 extra_modes=s390/s390-modes.def
1954 out_file=s390/s390.c
1955 extra_parts="crtbeginS.o crtendS.o"
1956 tmake_file="s390/t-crtstuff s390/t-tpf"
1958 extra_options="${extra_options} s390/tpf.opt"
1961 tm_file="dbxelf.h elfos.h score/elf.h score/score.h"
1962 tmake_file=score/t-score-elf
1963 extra_objs="score-mdaux.o"
1965 sh-*-elf* | sh[12346l]*-*-elf* | sh*-*-kaos* | \
1966 sh-*-symbianelf* | sh[12346l]*-*-symbianelf* | \
1967 sh-*-linux* | sh[346lbe]*-*-linux* | \
1968 sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \
1969 sh64-*-netbsd* | sh64l*-*-netbsd*)
1970 tmake_file="${tmake_file} sh/t-sh sh/t-elf"
1971 if test x${with_endian} = x; then
1973 sh[1234]*be-*-* | sh[1234]*eb-*-*) with_endian=big ;;
1974 shbe-*-* | sheb-*-*) with_endian=big,little ;;
1975 sh[1234]l* | sh[34]*-*-linux*) with_endian=little ;;
1976 shl* | sh64l* | sh*-*-linux* | \
1977 sh5l* | sh-superh-elf) with_endian=little,big ;;
1978 sh[1234]*-*-*) with_endian=big ;;
1979 *) with_endian=big,little ;;
1982 case ${with_endian} in
1983 big|little) tmake_file="${tmake_file} sh/t-1e" ;;
1984 big,little|little,big) ;;
1985 *) echo "with_endian=${with_endian} not supported."; exit 1 ;;
1987 case ${with_endian} in
1988 little*) tm_file="sh/little.h ${tm_file}" ;;
1990 tm_file="${tm_file} dbxelf.h elfos.h"
1993 *) tm_file="${tm_file} svr4.h" ;;
1995 tm_file="${tm_file} sh/elf.h"
1997 sh*-*-linux*) tmake_file="${tmake_file} sh/t-linux"
1998 tm_file="${tm_file} linux.h sh/linux.h" ;;
1999 sh*-*-kaos*) tm_file="${tm_file} sh/embed-elf.h kaos.h sh/kaos-sh.h"
2001 sh*-*-netbsd*) tm_file="${tm_file} netbsd.h netbsd-elf.h sh/netbsd-elf.h" ;;
2002 sh*-superh-elf) if test x$with_libgloss != xno; then
2004 tm_file="${tm_file} sh/newlib.h"
2006 tm_file="${tm_file} sh/embed-elf.h"
2007 extra_options="${extra_options} sh/superh.opt" ;;
2008 *) if test x$with_newlib = xyes \
2009 && test x$with_libgloss = xyes; then
2010 tm_file="${tm_file} sh/newlib.h"
2012 tm_file="${tm_file} sh/embed-elf.h" ;;
2016 # SHmedia, 32-bit ABI
2017 tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd"
2020 # SHmedia, 64-bit ABI
2021 tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd sh/t-netbsd-sh5-64"
2024 tmake_file="${tmake_file} sh/t-netbsd"
2027 tmake_file="${tmake_file} sh/t-sh64 sh/t-linux64"
2028 tm_file="${tm_file} sh/sh64.h"
2029 extra_headers="shmedia.h ushmedia.h sshmedia.h"
2032 tmake_file="${tmake_file} sh/t-sh64"
2033 tm_file="${tm_file} sh/sh64.h"
2034 extra_headers="shmedia.h ushmedia.h sshmedia.h"
2037 tmake_file="sh/t-symbian"
2038 tm_file="sh/symbian-pre.h sh/little.h ${tm_file} sh/symbian-post.h"
2039 extra_objs="symbian.o"
2040 extra_parts="crt1.o crti.o crtn.o crtbegin.o crtend.o crtbeginS.o crtendS.o"
2043 # sed el/eb endian suffixes away to avoid confusion with sh[23]e
2044 case `echo ${target} | sed 's/e[lb]-/-/'` in
2045 sh64*-*-netbsd*) sh_cpu_target=sh5-64media ;;
2046 sh64* | sh5*-*-netbsd*) sh_cpu_target=sh5-32media ;;
2047 sh4a_single_only*) sh_cpu_target=sh4a-single-only ;;
2048 sh4a_single*) sh_cpu_target=sh4a-single ;;
2049 sh4a_nofpu*) sh_cpu_target=sh4a-nofpu ;;
2050 sh4al) sh_cpu_target=sh4al ;;
2051 sh4a*) sh_cpu_target=sh4a ;;
2052 sh4_single_only*) sh_cpu_target=sh4-single-only ;;
2053 sh4_single*) sh_cpu_target=sh4-single ;;
2054 sh4_nofpu*) sh_cpu_target=sh4-nofpu ;;
2055 sh4* | sh-superh-*) sh_cpu_target=sh4 ;;
2056 sh3e*) sh_cpu_target=sh3e ;;
2057 sh*-*-netbsd* | sh3*) sh_cpu_target=sh3 ;;
2058 sh2a_single_only*) sh_cpu_target=sh2a-single-only ;;
2059 sh2a_single*) sh_cpu_target=sh2a-single ;;
2060 sh2a_nofpu*) sh_cpu_target=sh2a-nofpu ;;
2061 sh2a*) sh_cpu_target=sh2a ;;
2062 sh2e*) sh_cpu_target=sh2e ;;
2063 sh2*) sh_cpu_target=sh2 ;;
2064 *) sh_cpu_target=sh1 ;;
2066 # did the user say --without-fp ?
2067 if test x$with_fp = xno; then
2068 case ${sh_cpu_target} in
2069 sh5-*media) sh_cpu_target=${sh_cpu_target}-nofpu ;;
2071 sh4a* ) sh_cpu_target=sh4a-nofpu ;;
2072 sh4*) sh_cpu_target=sh4-nofpu ;;
2073 sh3*) sh_cpu_target=sh3 ;;
2074 sh2a*) sh_cpu_target=sh2a-nofpu ;;
2075 sh2*) sh_cpu_target=sh2 ;;
2076 *) echo --without-fp not available for $target: ignored
2078 tm_defines="$tm_defines STRICT_NOFPU=1"
2080 sh_cpu_default="`echo $with_cpu|sed s/^m/sh/|tr A-Z_ a-z-`"
2081 case $sh_cpu_default in
2082 sh5-64media-nofpu | sh5-64media | \
2083 sh5-32media-nofpu | sh5-32media | sh5-compact-nofpu | sh5-compact | \
2084 sh2a-single-only | sh2a-single | sh2a-nofpu | sh2a | \
2085 sh4a-single-only | sh4a-single | sh4a-nofpu | sh4a | sh4al | \
2086 sh4-single-only | sh4-single | sh4-nofpu | sh4 | \
2087 sh3e | sh3 | sh2e | sh2 | sh1) ;;
2088 "") sh_cpu_default=${sh_cpu_target} ;;
2089 *) echo "with_cpu=$with_cpu not supported"; exit 1 ;;
2091 sh_multilibs=${with_multilib_list}
2092 if test x${sh_multilibs} = x ; then
2094 sh64-superh-linux* | \
2095 sh[1234]*) sh_multilibs=${sh_cpu_target} ;;
2096 sh64* | sh5*) sh_multilibs=m5-32media,m5-32media-nofpu,m5-compact,m5-compact-nofpu,m5-64media,m5-64media-nofpu ;;
2097 sh-superh-*) sh_multilibs=m4,m4-single,m4-single-only,m4-nofpu ;;
2098 sh*-*-linux*) sh_multilibs=m1,m3e,m4 ;;
2099 sh*-*-netbsd*) sh_multilibs=m3,m3e,m4 ;;
2100 *) sh_multilibs=m1,m2,m2e,m4,m4-single,m4-single-only,m2a,m2a-single ;;
2102 if test x$with_fp = xno; then
2103 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`"
2106 target_cpu_default=SELECT_`echo ${sh_cpu_default}|tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`
2107 tm_defines=${tm_defines}' SH_MULTILIB_CPU_DEFAULT=\"'`echo $sh_cpu_default|sed s/sh/m/`'\"'
2108 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-`
2109 for sh_multilib in ${sh_multilibs}; do
2110 case ${sh_multilib} in
2111 sh1 | sh2 | sh2e | sh3 | sh3e | \
2112 sh4 | sh4-single | sh4-single-only | sh4-nofpu | \
2113 sh4a | sh4a-single | sh4a-single-only | sh4a-nofpu | sh4al | \
2114 sh2a | sh2a-single | sh2a-single-only | sh2a-nofpu | \
2115 sh5-64media | sh5-64media-nofpu | \
2116 sh5-32media | sh5-32media-nofpu | \
2117 sh5-compact | sh5-compact-nofpu)
2118 tmake_file="${tmake_file} sh/t-mlib-${sh_multilib}"
2119 tm_defines="$tm_defines SUPPORT_`echo $sh_multilib|tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`=1"
2122 echo "with_multilib_list=${sh_multilib} not supported."
2127 if test x${enable_incomplete_targets} = xyes ; then
2128 tm_defines="$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"
2133 tmake_file="sh/t-sh t-rtems sh/t-rtems"
2134 tm_file="${tm_file} dbxcoff.h sh/coff.h sh/rtems.h rtems.h"
2137 tmake_file="sh/t-sh sh/t-elf t-rtems sh/t-rtems"
2138 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/elf.h sh/embed-elf.h sh/rtemself.h rtems.h"
2141 tmake_file="$tmake_file sh/t-sh sh/t-elf sh/t-vxworks"
2142 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/embed-elf.h sh/vxworks.h"
2145 tm_file="${tm_file} dbxcoff.h sh/coff.h"
2149 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
2150 extra_options="${extra_options} sparc/long-double-switch.opt"
2153 tm_file="sparc/openbsd1-64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp64-elf.h openbsd.h sparc/openbsd64.h"
2154 extra_options="${extra_options} sparc/little-endian.opt"
2159 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp-elf.h"
2160 tmake_file="sparc/t-elf sparc/t-crtfm"
2161 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
2164 sparc-*-linux*) # SPARC's running GNU/Linux, libc6
2165 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/linux.h"
2166 extra_options="${extra_options} sparc/long-double-switch.opt"
2167 tmake_file="${tmake_file} sparc/t-linux sparc/t-crtfm"
2170 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp-elf.h sparc/rtemself.h rtems.h"
2171 tmake_file="sparc/t-elf sparc/t-crtfm t-rtems"
2172 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
2174 sparc64-*-solaris2* | sparcv9-*-solaris2*)
2175 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h"
2177 *-*-solaris2.1[0-9]*)
2178 tm_file="${tm_file} sol2-10.h"
2181 tm_file="${tm_file} sparc/sol2.h sparc/sol2-64.h sparc/sol2-bi.h"
2182 if test x$gnu_ld = xyes; then
2183 tm_file="${tm_file} sparc/sol2-gld.h sparc/sol2-gld-bi.h"
2185 if test x$gas = xyes; then
2186 tm_file="${tm_file} sparc/sol2-gas.h sparc/sol2-gas-bi.h"
2188 tm_file="${tm_file} tm-dwarf2.h"
2189 tmake_file="t-sol2 sparc/t-sol2 sparc/t-sol2-64 sparc/t-crtfm"
2190 if test x$gnu_ld = xyes; then
2191 tmake_file="$tmake_file t-slibgcc-elf-ver"
2193 tmake_file="$tmake_file t-slibgcc-sld"
2195 c_target_objs="sol2-c.o"
2196 cxx_target_objs="sol2-c.o"
2198 tm_p_file="${tm_p_file} sol2-protos.h"
2199 extra_parts="crt1.o crti.o crtn.o gcrt1.o crtbegin.o crtend.o"
2200 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
2201 "":yes:* | yes:yes:* ) thread_file=posix ;;
2202 "":*:yes | yes:*:yes ) thread_file=solaris ;;
2204 need_64bit_hwint=yes
2207 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h"
2209 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
2210 tm_file="${tm_file} sol2-6.h"
2212 *-*-solaris2.1[0-9]*)
2213 tm_file="${tm_file} sol2-10.h"
2216 tm_file="${tm_file} sparc/sol2.h"
2217 if test x$gnu_ld = xyes; then
2218 tm_file="${tm_file} sparc/sol2-gld.h"
2220 if test x$gas = xyes; then
2221 tm_file="${tm_file} sparc/sol2-gas.h"
2223 tmake_file="t-sol2 sparc/t-sol2 sparc/t-crtfm"
2224 if test x$gnu_ld = xyes; then
2225 tmake_file="$tmake_file t-slibgcc-elf-ver"
2227 tmake_file="$tmake_file t-slibgcc-sld"
2230 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
2231 if test x$gnu_ld = xno; then
2232 tm_file="${tm_file} sparc/sol26-sld.h"
2235 *-*-solaris2.[789] | *-*-solaris2.1[0-9]*)
2236 tm_file="sparc/biarch64.h ${tm_file} sparc/sol2-bi.h"
2237 if test x$gnu_ld = xyes; then
2238 tm_file="${tm_file} sparc/sol2-gld-bi.h"
2240 if test x$gas = xyes; then
2241 tm_file="${tm_file} sparc/sol2-gas-bi.h"
2243 tm_file="${tm_file} tm-dwarf2.h"
2244 tmake_file="$tmake_file sparc/t-sol2-64"
2245 need_64bit_hwint=yes
2246 test x$with_cpu != x || with_cpu=v9
2249 c_target_objs="sol2-c.o"
2250 cxx_target_objs="sol2-c.o"
2252 tm_p_file="${tm_p_file} sol2-protos.h"
2253 extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
2254 case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
2255 "":yes:* | yes:yes:* )
2257 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
2265 "":*:yes | yes:*:yes )
2271 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sysv4-only.h"
2273 extra_parts="crtbegin.o crtend.o"
2277 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp64-elf.h"
2278 extra_options="${extra_options} sparc/little-endian.opt"
2279 tmake_file="${tmake_file} sparc/t-crtfm"
2280 extra_parts="crtbegin.o crtend.o"
2283 sparc64-*-freebsd*|ultrasparc-*-freebsd*)
2284 tm_file="${tm_file} ${fbsd_tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/freebsd.h"
2285 extra_options="${extra_options} sparc/long-double-switch.opt"
2286 tmake_file="${tmake_file} sparc/t-crtfm"
2287 case "x$with_cpu" in
2289 x) with_cpu=ultrasparc ;;
2290 *) echo "$with_cpu not supported for freebsd target"; exit 1 ;;
2292 need_64bit_hwint=yes
2294 sparc64-*-linux*) # 64-bit SPARC's running GNU/Linux
2295 tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/linux64.h"
2296 extra_options="${extra_options} sparc/long-double-switch.opt"
2297 tmake_file="${tmake_file} sparc/t-linux sparc/t-linux64 sparc/t-crtfm"
2300 tm_file="sparc/biarch64.h ${tm_file}"
2301 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
2302 extra_options="${extra_options} sparc/long-double-switch.opt"
2303 tmake_file="${tmake_file} sparc/t-netbsd64"
2306 tm_file="arm/strongarm-elf.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
2307 tmake_file="arm/t-arm arm/t-strongarm-elf"
2310 extra_modes=arm/arm-modes.def
2314 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"
2315 tmake_file="arm/t-arm arm/t-strongarm-pe"
2318 extra_modes=arm/arm-modes.def
2319 extra_options="${extra_options} arm/pe.opt"
2324 tm_file="arm/strongarm-elf.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h kaos.h arm/kaos-strongarm.h"
2325 tmake_file="arm/t-arm arm/t-strongarm-elf"
2328 extra_modes=arm/arm-modes.def
2331 target_cpu_default="TARGET_CPU_v850e1"
2332 tm_file="dbxelf.h elfos.h svr4.h v850/v850.h"
2333 tm_p_file=v850/v850-protos.h
2334 tmake_file=v850/t-v850e
2335 md_file=v850/v850.md
2336 out_file=v850/v850.c
2337 extra_options="${extra_options} v850/v850.opt"
2338 if test x$stabs = xyes
2340 tm_file="${tm_file} dbx.h"
2343 c_target_objs="v850-c.o"
2344 cxx_target_objs="v850-c.o"
2348 target_cpu_default="TARGET_CPU_v850e"
2349 tm_file="dbxelf.h elfos.h svr4.h v850/v850.h"
2350 tm_p_file=v850/v850-protos.h
2351 tmake_file=v850/t-v850e
2352 md_file=v850/v850.md
2353 out_file=v850/v850.c
2354 extra_options="${extra_options} v850/v850.opt"
2355 if test x$stabs = xyes
2357 tm_file="${tm_file} dbx.h"
2360 c_target_objs="v850-c.o"
2361 cxx_target_objs="v850-c.o"
2365 target_cpu_default="TARGET_CPU_generic"
2366 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
2367 tmake_file=v850/t-v850
2368 if test x$stabs = xyes
2370 tm_file="${tm_file} dbx.h"
2373 c_target_objs="v850-c.o"
2374 cxx_target_objs="v850-c.o"
2377 vax-*-bsd*) # VAXen running BSD
2378 tm_file="${tm_file} vax/bsd.h"
2379 tmake_file=vax/t-memfuncs
2383 vax-*-sysv*) # VAXen running system V
2384 tm_file="${tm_file} vax/vaxv.h"
2385 tmake_file=vax/t-memfuncs
2389 tm_file="${tm_file} elfos.h netbsd.h netbsd-elf.h vax/elf.h vax/netbsd-elf.h"
2392 tm_file="${tm_file} netbsd.h netbsd-aout.h vax/netbsd.h"
2398 tm_file="vax/vax.h vax/openbsd1.h openbsd.h vax/openbsd.h"
2401 vax-*-ultrix*) # VAXen running ultrix
2402 tm_file="${tm_file} vax/ultrix.h"
2403 tmake_file=vax/t-memfuncs
2407 tm_file="arm/xscale-elf.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
2408 tmake_file="arm/t-arm arm/t-xscale-elf"
2411 extra_modes=arm/arm-modes.def
2415 tm_file="arm/semi.h arm/aout.h arm/coff.h dbxcoff.h arm/xscale-coff.h arm/arm.h"
2416 tmake_file="arm/t-arm arm/t-xscale-coff"
2419 extra_modes=arm/arm-modes.def
2423 # For historical reasons, the target files omit the 'x'.
2424 tm_file="dbxelf.h elfos.h svr4.h stormy16/stormy16.h"
2425 tm_p_file=stormy16/stormy16-protos.h
2426 md_file=stormy16/stormy16.md
2427 out_file=stormy16/stormy16.c
2428 extra_options=stormy16/stormy16.opt
2429 tmake_file="stormy16/t-stormy16"
2430 extra_parts="crtbegin.o crtend.o"
2434 tm_file="${tm_file} dbxelf.h elfos.h svr4.h xtensa/elf.h"
2435 tmake_file="xtensa/t-xtensa xtensa/t-elf"
2438 tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h xtensa/linux.h"
2439 tmake_file="${tmake_file} xtensa/t-xtensa xtensa/t-linux"
2442 tm_file="mn10300/mn10300.h dbxelf.h elfos.h linux.h mn10300/linux.h"
2443 tmake_file="${tmake_file} mn10300/t-linux"
2445 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
2449 tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
2450 c_target_objs="m32c-pragma.o"
2451 cxx_target_objs="m32c-pragma.o"
2455 echo "*** Configuration ${target} not supported" 1>&2
2461 i[34567]86-*-linux*aout* | i[34567]86-*-linux*libc1)
2462 tmake_file="${tmake_file} i386/t-gmm_malloc"
2464 i[34567]86-*-linux* | x86_64-*-linux*)
2465 tmake_file="${tmake_file} i386/t-pmm_malloc"
2467 i[34567]86-*-* | x86_64-*-*)
2468 tmake_file="${tmake_file} i386/t-gmm_malloc"
2472 # Support for --with-cpu and related options (and a few unrelated options,
2476 echo "--with-cpu must be passed a value" 1>&2
2481 # If there is no $with_cpu option, try to infer one from ${target}.
2482 # This block sets nothing except for with_cpu.
2483 if test x$with_cpu = x ; then
2486 # A Cirrus ARM variant.
2496 case ${target_noncanonical} in
2506 pentium_mmx-*|winchip_c6-*|winchip2-*|c3-*)
2507 with_cpu=pentium-mmx
2514 i686-*-* | i786-*-*)
2515 case ${target_noncanonical} in
2516 k8-*|opteron-*|athlon_64-*)
2519 athlon_xp-*|athlon_mp-*|athlon_4-*)
2522 athlon_tbird-*|athlon-*)
2528 pentium3-*|pentium3m-*)
2531 pentium4-*|pentium4m-*)
2552 case ${target_noncanonical} in
2553 k8-*|opteron-*|athlon_64-*)
2579 frv-*-*linux* | frv400-*-*linux*)
2586 with_cpu="`echo ${target} | sed 's/-.*$//'`"
2591 # Similarly for --with-float
2592 if test x$with_float = x; then
2600 # Similarly for --with-schedule.
2601 if test x$with_schedule = x; then
2604 # Override default PA8000 scheduling model.
2605 with_schedule=7100LC
2610 # Validate and mark as valid any --with options supported
2611 # by this target. In order to use a particular --with option
2612 # you must list it in supported_defaults; validating the value
2613 # is optional. This case statement should set nothing besides
2614 # supported_defaults.
2619 supported_defaults="cpu tune"
2620 for which in cpu tune; do
2621 eval "val=\$with_$which"
2624 | ev4 | ev45 | 21064 | ev5 | 21164 | ev56 | 21164a \
2625 | pca56 | 21164PC | 21164pc | ev6 | 21264 | ev67 \
2629 echo "Unknown CPU used in --with-$which=$val" 1>&2
2637 supported_defaults="arch cpu float tune fpu abi mode"
2638 for which in cpu tune; do
2639 # See if it matches any of the entries in arm-cores.def
2640 eval "val=\$with_$which"
2641 if [ x"$val" = x ] \
2642 || grep "^ARM_CORE(\"$val\"," \
2643 ${srcdir}/config/arm/arm-cores.def \
2646 new_val=`grep "^ARM_CORE(\"$val\"," \
2647 ${srcdir}/config/arm/arm-cores.def | \
2648 sed -e 's/^[^,]*,[ ]*//' | \
2650 eval "target_${which}_cname=$new_val"
2651 echo "For $val real value is $new_val"
2654 echo "Unknown CPU used in --with-$which=$val" 1>&2
2659 case "$with_arch" in
2661 | armv[23456] | armv2a | armv3m | armv4t | armv5t \
2662 | armv5te | armv6j |armv6k | armv6z | armv6zk \
2667 echo "Unknown arch used in --with-arch=$with_arch" 1>&2
2672 case "$with_float" in
2674 | soft | hard | softfp)
2678 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
2685 | fpa | fpe2 | fpe3 | maverick | vfp )
2689 echo "Unknown fpu used in --with-fpu=$with_fpu" 2>&1
2696 | apcs-gnu | atpcs | aapcs | iwmmxt )
2700 echo "Unknown ABI used in --with-abi=$with_abi"
2705 case "$with_mode" in
2711 echo "Unknown mode used in --with-mode=$with_mode"
2716 if test "x$with_arch" != x && test "x$with_cpu" != x; then
2717 echo "Warning: --with-arch overrides --with-cpu=$with_cpu" 1>&2
2722 supported_defaults=cpu
2727 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
2734 supported_defaults="cpu"
2736 "" | "m68020" | "m68030" | "m68040" | "m68060" | "m68020-40" | "m68020-60")
2740 echo "Unknown CPU used in --with-cpu=$with_cpu, known values:" 1>&2
2741 echo "m68020 m68030 m68040 m68060 m68020-40 m68020-60" 1>&2
2747 hppa*-*-* | parisc*-*-*)
2748 supported_defaults="arch schedule"
2750 case "$with_arch" in
2751 "" | 1.0 | 1.1 | 2.0)
2755 echo "Unknown architecture used in --with-arch=$with_arch" 1>&2
2760 case "$with_schedule" in
2761 "" | 700 | 7100 | 7100LC | 7200 | 7300 | 8000)
2765 echo "Unknown processor used in --with-schedule=$with_schedule." 1>&2
2771 i[34567]86-*-* | x86_64-*-*)
2772 supported_defaults="arch cpu tune"
2773 for which in arch cpu tune; do
2774 eval "val=\$with_$which"
2777 | i586 | pentium | pentium-mmx | winchip-c6 | winchip2 \
2778 | c3 | c3-2 | i686 | pentiumpro | pentium2 | pentium3 \
2779 | pentium4 | k6 | k6-2 | k6-3 | athlon | athlon-tbird \
2780 | athlon-4 | athlon-xp | athlon-mp \
2781 | prescott | pentium-m | pentium4m | pentium3m)
2784 echo "CPU given in --with-$which=$val doesn't support 64bit mode." 1>&2
2790 "" | k8 | opteron | athlon64 | athlon-fx | nocona | generic)
2794 echo "Unknown CPU given in --with-$which=$val." 1>&2
2802 supported_defaults="abi arch float tune divide"
2804 case ${with_float} in
2809 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
2815 "" | 32 | o64 | n32 | 64 | eabi)
2819 echo "Unknown ABI used in --with-abi=$with_abi" 1>&2
2824 case ${with_divide} in
2825 "" | breaks | traps)
2829 echo "Unknown division check type use in --with-divide=$with_divide" 1>&2
2835 supported_defaults="arch"
2837 case "$with_arch" in
2847 echo "Unknown arch used in --with-arch=$with_arch" 1>&2
2853 powerpc*-*-* | rs6000-*-*)
2854 supported_defaults="cpu float tune"
2856 for which in cpu tune; do
2857 eval "val=\$with_$which"
2859 default32 | default64)
2860 with_which="with_$which"
2864 tm_defines="${tm_defines} CONFIG_PPC405CR"
2865 eval "with_$which=405"
2868 | power | power[23456] | powerpc | powerpc64 \
2869 | rios | rios1 | rios2 | rsc | rsc1 | rs64a \
2870 | 401 | 403 | 405 | 405fp | 440 | 440fp | 505 \
2871 | 601 | 602 | 603 | 603e | ec603e | 604 \
2872 | 604e | 620 | 630 | 740 | 750 | 7400 | 7450 \
2873 | 854[08] | 801 | 821 | 823 | 860 | 970 | G3 | G4 | G5)
2877 echo "Unknown cpu used in --with-$which=$val." 1>&2
2885 supported_defaults="arch mode tune"
2887 for which in arch tune; do
2888 eval "val=\$with_$which"
2890 "" | g5 | g6 | z900 | z990 | z9-109)
2894 echo "Unknown cpu used in --with-$which=$val." 1>&2
2900 case ${with_mode} in
2905 echo "Unknown architecture mode used in --with-mode=$with_mode." 1>&2
2911 sh[123456ble]-*-* | sh-*-*)
2912 supported_defaults="cpu"
2913 case "`echo $with_cpu | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ_ abcdefghijklmnopqrstuvwxyz- | sed s/sh/m/`" in
2914 "" | m1 | m2 | m2e | m3 | m3e | m4 | m4-single | m4-single-only | m4-nofpu )
2917 m2a | m2a-single | m2a-single-only | m2a-nofpu)
2919 m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al)
2922 echo "Unknown CPU used in --with-cpu=$with_cpu, known values:" 1>&2
2923 echo "m1 m2 m2e m3 m3e m4 m4-single m4-single-only m4-nofpu" 1>&2
2924 echo "m4a m4a-single m4a-single-only m4a-nofpu m4al" 1>&2
2925 echo "m2a m2a-single m2a-single-only m2a-nofpu" 1>&2
2931 supported_defaults="cpu float tune"
2933 for which in cpu tune; do
2934 eval "val=\$with_$which"
2936 "" | sparc | sparcv9 | sparc64 | sparc86x \
2937 | v7 | cypress | v8 | supersparc | sparclite | f930 \
2938 | f934 | hypersparc | sparclite86x | sparclet | tsc701 \
2939 | v9 | ultrasparc | ultrasparc3 | niagara)
2943 echo "Unknown cpu used in --with-$which=$val" 1>&2
2949 case ${with_float} in
2954 echo "Unknown floating point type used in --with-float=$with_float" 1>&2
2961 supported_defaults=cpu
2963 "" | v850e | v850e1)
2967 echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
2974 # Set some miscellaneous flags for particular targets.
2975 target_cpu_default2=
2978 if test x$gas = xyes
2980 target_cpu_default2="MASK_GAS"
2985 if test x$target_cpu_cname = x
2987 target_cpu_default2=TARGET_CPU_generic
2989 target_cpu_default2=TARGET_CPU_$target_cpu_cname
2994 case "x$with_cpu" in
2997 target_cpu_default2="(MASK_68020|MASK_68881|MASK_BITFIELD)"
3000 target_cpu_default2="(MASK_68020|MASK_68881|MASK_BITFIELD)"
3003 target_cpu_default2="(MASK_68030|MASK_68020|MASK_68881|MASK_BITFIELD)"
3006 target_cpu_default2="(MASK_68040|MASK_68040_ONLY|MASK_68020|MASK_68881|MASK_BITFIELD)"
3009 target_cpu_default2="(MASK_68060|MASK_68040_ONLY|MASK_68020|MASK_68881|MASK_BITFIELD)"
3012 target_cpu_default2="(MASK_BITFIELD|MASK_68881|MASK_68020|MASK_68040)"
3015 target_cpu_default2="(MASK_BITFIELD|MASK_68881|MASK_68020|MASK_68040|MASK_68060)"
3018 echo "Unknown CPU used in --with-cpu=$with_cpu" 1>&2
3024 hppa*-*-* | parisc*-*-*)
3025 target_cpu_default2="MASK_BIG_SWITCH"
3026 if test x$gas = xyes
3028 target_cpu_default2="${target_cpu_default2}|MASK_GAS|MASK_JUMP_IN_DELAY"
3033 if test x$gnu_ld = xyes
3035 target_cpu_default2="MASK_SPLIT_ADDRESSES"
3039 tm_defines="TARGET_ENDIAN_DEFAULT=0 $tm_defines"
3042 if test "x$enable_gofast" = xyes
3044 tm_defines="US_SOFTWARE_GOFAST $tm_defines"
3045 tmake_file="mips/t-gofast $tmake_file"
3047 tmake_file="mips/t-mips $tmake_file"
3051 powerpc*-*-* | rs6000-*-*)
3052 # FIXME: The PowerPC port uses the value set at compile time,
3053 # although it's only cosmetic.
3054 if test "x$with_cpu" != x
3056 target_cpu_default2="\\\"$with_cpu\\\""
3058 out_file=rs6000/rs6000.c
3059 c_target_objs="${c_target_objs} rs6000-c.o"
3060 cxx_target_objs="${cxx_target_objs} rs6000-c.o"
3061 tmake_file="rs6000/t-rs6000 ${tmake_file}"
3063 if test x$enable_e500_double = xyes
3065 tm_file="$tm_file rs6000/e500-double.h"
3069 sh[123456ble]*-*-* | sh-*-*)
3070 c_target_objs="${c_target_objs} sh-c.o"
3071 cxx_target_objs="${cxx_target_objs} sh-c.o"
3075 # Some standard aliases.
3080 xsparcv9 | xsparc64)
3085 # The SPARC port checks this value at compile-time.
3086 target_cpu_default2="TARGET_CPU_$with_cpu"
3089 # FIXME: The v850 is "special" in that it does not support
3090 # runtime CPU selection, only --with-cpu.
3091 case "x$with_cpu" in
3095 target_cpu_default2="TARGET_CPU_$with_cpu"
3102 all_defaults="abi cpu arch tune schedule float mode fpu divide"
3103 for option in $all_defaults
3105 eval "val=\$with_$option"
3106 if test -n "$val"; then
3107 case " $supported_defaults " in
3111 echo "This target does not support --with-$option." 2>&1
3112 echo "Valid --with options are: $supported_defaults" 2>&1
3119 t="{ \"$option\", \"$val\" }"
3121 t="${t}, { \"$option\", \"$val\" }"
3128 configure_default_options="{ { NULL, NULL} }"
3130 configure_default_options="{ ${t} }"
3133 if test "$target_cpu_default2" != ""
3135 if test "$target_cpu_default" != ""
3137 target_cpu_default="(${target_cpu_default}|${target_cpu_default2})"
3139 target_cpu_default=$target_cpu_default2