-# GCC build-, host- and target-specific configuration file.
+# GCC target-specific configuration file.
# Copyright 1997, 1998, 1999, 2000, 2001, 2002, 2003
# Free Software Foundation, Inc.
#Software Foundation, 59 Temple Place - Suite 330, Boston, MA
#02111-1307, USA.
-# This is the GCC build-, host- and target-specific configuration file
-# where a configuration type, as recognized and generated by config.bfd,
-# is mapped to different system-specific definitions and files. This is
-# invoked by the autoconf-generated configure script, called for build,
-# host and target in that order, setting ${machine} to each. Putting it
-# in a separate shell file lets us skip running autoconf when modifying
-# build-, host- and target-specific information.
+# This is the GCC target-specific configuration file
+# where a configuration type is mapped to different system-specific
+# definitions and files. This is invoked by the autoconf-generated
+# configure script. Putting it in a separate shell file lets us skip
+# running autoconf when modifying target-specific information.
# This file switches on the shell variable ${machine}, and also uses the
# following shell variables:
# enable_threads_flag Either the name, yes or no depending on whether
# threads support was requested.
#
+# default_use_cxa_atexit
+# "no" by default, can be set to "yes" if a target
+# wishes to use __cxa_atexit() by default if the
+# $enable___cxa_atexit variable is not set.
+#
# gas_flag Either yes or no depending on whether GNU as was
# requested.
#
# extra_headers List of used header files from the directory
# config/${cpu_type}.
#
-# host_xmake_file List of host-specific makefile-fragments.
-#
# extra_passes List of extra executables compiled for this target
# machine, used for compiling from source to object.
#
#
# extra_programs Like extra_passes, but these are used when linking.
#
-# host_extra_objs List of extra host-dependent objects that should
-# be linked into the compiler proper.
-#
-# host_extra_gcc_objs List of extra host-dependent objects that should
-# be linked into the gcc driver.
-#
-# out_host_hook_obj An object file that provides the host hooks.
-#
# c_target_objs List of extra target-dependent objects that be
# linked into the C compiler only.
#
#
# target_gtfiles List of extra source files with type information.
#
-# build_xm_defines List of macros to define when compiling for the
-# build machine.
-#
-# build_xm_file List of files to include when compiling for the
-# build machine.
-#
-# host_xm_defines List of macros to define when compiling for the
-# host machine.
-#
-# host_xm_file List of files to include when compiling for the
-# host machine.
-#
# xm_defines List of macros to define when compiling for the
# target machine.
#
#
# target_cpu_default Set to override the default target model.
#
-# build_install_headers_dir
-# Target to use when installing header files.
-#
-# host_truncate_target
-# Non-empty if the target name should be truncated
-# on this host, due to filename length issues.
-#
# gdb_needs_out_file_path
# Set to yes if gdb needs a dir command with
# `dirname $out_file`.
#
-# build_exeext Set to the suffix, if the build machine requires
-# executables to have a file name suffix.
-#
-# host_exeext Set to the suffix, if the host machine requires
-# executables to have a file name suffix.
-#
# thread_file Set to control which thread package to use.
#
# gas Set to yes or no depending on whether the target
# determines the underlying integral type for
# HOST_WIDE_INT cannot see the definition of
# MAX_LONG_TYPE_SIZE.)
+#
+# configure_default_options
+# Set to an initializer for configure_default_options
+# in configargs.h, based on --with-cpu et cetera.
# The following variables are used in each case-construct to build up the
# outgoing variables:
#
-# xmake_file Makefile-fragment when this system is as a host,
-# for host_xmake_file.
-#
-# extra_host_objs List of extra objects that should be linked into
-# the compiler proper when this system is a host,
-# for host_extra_objs.
-#
-# host_hook_obj An object file that provides the host hooks.
-#
-# install_headers_dir Makefile-target for how the header file directory
-# is installed, when this system is a build system,
-# for build_install_headers_dir.
-#
-# truncate_target Non-empty if the target name should be truncated
-# when this system is a host, due to filename length
-# issues. For host_truncate_target.
-#
-# exeext The suffix for executables on this system.
-#
# gnu_ld Set to yes or no depending on whether the target
# system normally uses GNU ld.
out_file=
-xmake_file=
tmake_file=
extra_headers=
extra_passes=
extra_parts=
extra_programs=
extra_objs=
-extra_host_objs=
extra_gcc_objs=
c_target_objs=
cxx_target_objs=
-host_hook_obj=host-default.o
tm_defines=
xm_defines=
# Set this to force installation and use of collect2.
use_collect2=
# Set this to override the default target model.
target_cpu_default=
-# Set this to control how the header file directory is installed.
-install_headers_dir=install-headers-tar
-# Set this if directory names should be truncated to 14 characters.
-truncate_target=
# Set this if gdb needs a dir command with `dirname $out_file`
gdb_needs_out_file_path=
-# Set this if the build machine requires executables to have a
-# file name suffix.
-exeext=
# Set this to control which thread package will be used.
thread_file=
# Reinitialize these from the flag values every loop pass, since some
gas="$gas_flag"
gnu_ld="$gnu_ld_flag"
enable_threads=$enable_threads_flag
+default_use_cxa_atexit=no
target_gtfiles=
need_64bit_hwint=
# should be in alphabetical order.
case $machine in
alpha*-*-linux*libc1* \
- | i[34567]86-sequent-sysv* \
+ | i[34567]86-sequent-sysv \
+ | i[34567]86-sequent-sysv[123]* \
| i[34567]86-go32-* \
| i[34567]86-*-go32* \
| m68k-*-linux*aout* \
cpu_type=alpha
need_64bit_hwint=yes
;;
-arm*-*-* | strongarm*-*-* | ep9312*-*-* | xscale-*-*)
+am33_2.0-*-linux*)
+ cpu_type=mn10300
+ ;;
+strongarm*-*-*)
cpu_type=arm
;;
+arm*-*-*)
+ cpu_type=arm
+ extra_headers="mmintrin.h"
+ ;;
+ep9312*-*-*)
+ cpu_type=arm
+ ;;
+xscale-*-*)
+ cpu_type=arm
+ extra_headers="mmintrin.h"
+ ;;
i[34567]86-*-*)
cpu_type=i386
- extra_headers="mmintrin.h xmmintrin.h"
+ extra_headers="mmintrin.h xmmintrin.h emmintrin.h pmmintrin.h"
;;
x86_64-*-*)
cpu_type=i386
- extra_headers="mmintrin.h xmmintrin.h"
+ extra_headers="mmintrin.h xmmintrin.h emmintrin.h pmmintrin.h"
need_64bit_hwint=yes
;;
ia64-*-*)
esac
;;
*-*-openbsd*)
- tm_file=${cpu_type}/openbsd.h
tmake_file="t-libc-ok t-openbsd t-libgcc-pic"
if test x$enable_threads = xyes; then
thread_file='posix'
fi
;;
*-*-netbsd*)
- tmake_file="t-slibgcc-elf-ver t-libc-ok t-netbsd"
+ tmake_file="t-slibgcc-elf-ver t-libc-ok t-netbsd t-libgcc-pic"
gas=yes
gnu_ld=yes
extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
;;
esac
+
+ # NetBSD 2.0 and later provide __cxa_atexit(), which we use by
+ # default (unless overridden by --disable-__cxa_atexit).
+ case $machine in
+ *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
+ default_use_cxa_atexit=yes
+ ;;
+ esac
;;
*-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*)
# This is the place-holder for the generic a.out configuration
*) echo 'Please update *-*-freebsd* in gcc/config.gcc'; exit 1;;
esac
tmake_file="t-slibgcc-elf-ver t-freebsd"
- xmake_file=none
case x${enable_threads} in
xno) fbsd_tm_file="${fbsd_tm_file} freebsd-nthr.h";;
x | xyes | xpthreads | xposix)
cxx_target_objs="darwin-c.o"
extra_parts="crt2.o"
extra_objs="darwin.o"
+ case x${enable_threads} in
+ x | xyes | xposix) thread_file='posix'
+ ;;
+ esac
;;
*-*-vxworks*)
tmake_file=t-vxworks
if test -f $srcdir/config/${cpu_type}/xm-$rest.h
then xm_file=${cpu_type}/xm-$rest.h
fi
- if test -f $srcdir/config/${cpu_type}/x-$rest
- then xmake_file=${cpu_type}/x-$rest
- fi
if test -f $srcdir/config/${cpu_type}/t-$rest
then tmake_file=${cpu_type}/t-$rest
fi
;;
alpha*-*-openbsd*)
- tm_file="${cpu_type}/${cpu_type}.h ${tm_file}"
+ tm_defines="OBSD_NO_DYNAMIC_LIBRARIES OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_FUNCTION_SIZE OBSD_HAS_DECLARE_OBJECT"
+ tm_file="alpha/alpha.h openbsd.h alpha/openbsd.h"
# default x-alpha is only appropriate for dec-osf.
target_cpu_default="MASK_GAS"
tmake_file="alpha/t-alpha alpha/t-ieee"
extra_headers=va_list.h
case $machine in
*-*-osf4*)
- # Some versions of OSF4 (specifically X4.0-9 296.7) have
- # a broken tar, so we use cpio instead.
- install_headers_dir=install-headers-cpio
# Set target_cpu_default except on 4.0a.
case $machine in
*-*-osf4.0a) ;;
target_cpu_default=MASK_SUPPORT_ARCH
;;
esac
+ case x${enable_threads} in
+ x | xyes | xpthreads | xposix)
+ thread_file='posix'
+ tmake_file="${tmake_file} alpha/t-osf-pthread"
+ ;;
+ esac
;;
alpha64-dec-*vms*)
tm_file="${tm_file} alpha/vms.h alpha/vms64.h"
xm_file="alpha/xm-vms.h"
tmake_file="alpha/t-alpha alpha/t-vms alpha/t-vms64 alpha/t-ieee"
- xmake_file=alpha/x-vms
- exeext=.exe
- # This removes the cpu type and manufacturer components and
- # replaces "." with "_" in the operating system version.
- case $host in *-*-*vms*)
- target_alias=`echo $host \
- | sed 's/.*-.*-\(.*\)$/\1/' | sed 's/\./_/g'`
- ;;
- esac
- install_headers_dir=install-headers-cp
prefix=/gnu
local_prefix=/gnu
;;
tm_file="${tm_file} alpha/vms.h"
xm_file=alpha/xm-vms.h
tmake_file="alpha/t-alpha alpha/t-vms alpha/t-ieee"
- xmake_file=alpha/x-vms
- exeext=.exe
- # This removes the cpu type and manufacturer components and
- # replaces "." with "_" in the operating system version.
- case $host in *-*-*vms*)
- target_alias=`echo $host \
- | sed 's/.*-.*-\(.*\)$/\1/' | sed 's/\./_/g'`
- ;;
- esac
- install_headers_dir=install-headers-cp
prefix=/gnu
local_prefix=/gnu
;;
extra_parts="crtinit.o crtfini.o"
;;
arm-*-coff* | armel-*-coff*)
- tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h"
+ tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h"
tmake_file=arm/t-arm-coff
;;
arm-semi-aof | armel-semi-aof)
tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
tmake_file=arm/t-arm-elf
;;
+arm*-wince-pe*)
+ tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h arm/pe.h arm/wince-pe.h"
+ tmake_file=arm/t-wince-pe
+ extra_objs="pe.o"
+ ;;
arm-*-pe*)
- tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h arm/pe.h"
+ tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h arm/pe.h"
tmake_file=arm/t-pe
extra_objs="pe.o"
;;
+arm*-*-kaos*)
+ tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h kaos.h arm/kaos-arm.h"
+ tmake_file=arm/t-arm-elf
+ ;;
avr-*-*)
+ tm_file="avr/avr.h dbxelf.h"
;;
c4x-*-rtems* | tic4x-*-rtems*)
tmake_file="c4x/t-c4x t-rtems"
;;
h8300-*-rtems*)
tmake_file="h8300/t-h8300 t-rtems"
- tm_file="h8300/h8300.h h8300/rtems.h rtems.h"
+ tm_file="h8300/h8300.h dbxcoff.h h8300/coff.h h8300/rtems.h rtems.h"
if test x$enable_threads = xyes; then
thread_file='rtems'
fi
;;
h8300-*-elf*)
tmake_file="h8300/t-h8300 h8300/t-elf"
- tm_file="h8300/h8300.h h8300/elf.h"
+ tm_file="h8300/h8300.h dbxelf.h elfos.h h8300/elf.h"
;;
h8300-*-*)
+ tm_file="h8300/h8300.h dbxcoff.h h8300/coff.h"
;;
hppa*64*-*-linux* | parisc*64*-*-linux*)
target_cpu_default="(MASK_PA_11 | MASK_PA_20)"
pa/pa32-regs.h pa/pa32-linux.h"
tmake_file="t-slibgcc-elf-ver t-linux pa/t-linux"
;;
-hppa*-*-openbsd*)
- target_cpu_default="MASK_PA_11"
- tmake_file=pa/t-bsd
- ;;
+# port not yet contributed.
+#hppa*-*-openbsd*)
+# target_cpu_default="MASK_PA_11"
+# tmake_file=pa/t-bsd
+# ;;
hppa1.1-*-pro*)
target_cpu_default="(MASK_JUMP_IN_DELAY | MASK_PORTABLE_RUNTIME | MASK_GAS | MASK_NO_SPACE_REGS | MASK_SOFT_FLOAT)"
tm_file="${tm_file} pa/pa32-regs.h dbxelf.h elfos.h pa/elf.h pa/pa-pro-end.h libgloss.h"
tmake_file="pa/t-bsd pa/t-pro"
- xmake_file="pa/x-ada"
;;
hppa1.1-*-osf*)
target_cpu_default="MASK_PA_11"
- tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-osf.h"
+ tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h pa/pa-osf.h"
tmake_file="pa/t-bsd pa/t-pa"
- xmake_file="pa/x-ada"
use_collect2=yes
;;
hppa1.1-*-rtems*)
target_cpu_default="(MASK_JUMP_IN_DELAY | MASK_PORTABLE_RUNTIME | MASK_GAS | MASK_NO_SPACE_REGS | MASK_SOFT_FLOAT)"
tm_file="${tm_file} pa/pa32-regs.h dbxelf.h elfos.h pa/elf.h pa/pa-pro-end.h libgloss.h pa/rtems.h rtems.h"
tmake_file="pa/t-bsd pa/t-pro t-rtems"
- xmake_file="pa/x-ada"
if test x$enable_threads = xyes; then
thread_file='rtems'
fi
;;
hppa1.1-*-bsd*)
- tm_file="${tm_file} pa/pa32-regs.h pa/som.h"
+ tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h"
target_cpu_default="MASK_PA_11"
tmake_file="pa/t-bsd pa/t-pa"
- xmake_file="pa/x-ada"
use_collect2=yes
;;
hppa1.1-*-hpux10* | hppa2*-*-hpux10*)
target_cpu_default="MASK_PA_11"
- tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-hpux.h pa/pa-hpux10.h"
+ tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h dbxelf.h pa/som.h pa/pa-hpux.h pa/pa-hpux10.h"
tmake_file="pa/t-pa pa/t-pa-hpux pa/t-hpux-shlib"
- xmake_file="pa/x-ada"
if test x$enable_threads = x; then
enable_threads=$have_pthread_h
fi
tmake_file="${tmake_file} pa/t-dce-thr"
;;
esac
- install_headers_dir=install-headers-cpio
use_collect2=yes
;;
hppa1.0-*-hpux10*)
- tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-hpux.h pa/pa-hpux10.h"
+ tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h dbxelf.h pa/som.h pa/pa-hpux.h pa/pa-hpux10.h"
tmake_file="pa/t-pa pa/t-pa-hpux pa/t-hpux-shlib"
- xmake_file="pa/x-ada"
if test x$enable_threads = x; then
enable_threads=$have_pthread_h
fi
tmake_file="${tmake_file} pa/t-dce-thr"
;;
esac
- install_headers_dir=install-headers-cpio
use_collect2=yes
;;
hppa*64*-*-hpux11*)
fi
need_64bit_hwint=yes
tmake_file="pa/t-pa64 pa/t-pa-hpux"
- xmake_file="pa/x-ada"
target_cpu_default="(MASK_PA_11|MASK_PA_20|MASK_GAS)"
extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
if test x$gnu_ld = xyes
then
target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
fi
-# if [ x$enable_threads = x ]; then
-# enable_threads=$have_pthread_h
-# fi
-# if [ x$enable_threads = xyes ]; then
-# thread_file='dce'
-# tmake_file="${tmake_file} pa/t-dce-thr"
-# fi
- install_headers_dir=install-headers-cpio
+ case x${enable_threads} in
+ xyes | xposix )
+ thread_file=posix
+ ;;
+ esac
;;
hppa1.1-*-hpux11* | hppa2*-*-hpux11*)
target_cpu_default="MASK_PA_11"
- tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-hpux.h pa/pa-hpux11.h"
+ tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h dbxelf.h pa/som.h pa/pa-hpux.h pa/pa-hpux11.h"
tmake_file="pa/t-pa pa/t-pa-hpux pa/t-hpux-shlib"
- xmake_file="pa/x-ada"
-# if test x$enable_threads = x; then
-# enable_threads=$have_pthread_h
-# fi
-# if test x$enable_threads = xyes; then
-# thread_file='dce'
-# tmake_file="${tmake_file} pa/t-dce-thr"
-# fi
- install_headers_dir=install-headers-cpio
+ case x${enable_threads} in
+ xyes | xposix )
+ thread_file=posix
+ ;;
+ esac
use_collect2=yes
;;
hppa1.0-*-hpux11*)
- tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-hpux.h pa/pa-hpux11.h"
+ tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h dbxelf.h pa/som.h pa/pa-hpux.h pa/pa-hpux11.h"
tmake_file="pa/t-pa pa/t-pa-hpux pa/t-hpux-shlib"
- xmake_file="pa/x-ada"
-# if test x$enable_threads = x; then
-# enable_threads=$have_pthread_h
-# fi
-# if test x$enable_threads = xyes; then
-# thread_file='dce'
-# tmake_file="${tmake_file} pa/t-dce-thr"
-# fi
- install_headers_dir=install-headers-cpio
+ case x${enable_threads} in
+ xyes | xposix )
+ thread_file=posix
+ ;;
+ esac
use_collect2=yes
;;
i370-*-opened*) # IBM 360/370/390 Architecture
xm_defines='FATAL_EXIT_CODE=12'
- tm_file=i370/oe.h
+ tm_file="i370/oe.h i370/i370.h"
tmake_file="i370/t-oe i370/t-i370"
c_target_objs="i370-c.o"
cxx_target_objs="i370-c.o"
;;
i370-*-mvs*)
xm_defines='FATAL_EXIT_CODE=12'
- tm_file=i370/mvs.h
+ tm_file="i370/mvs.h i370/i370.h"
tmake_file="i370/t-i370"
c_target_objs="i370-c.o"
cxx_target_objs="i370-c.o"
;;
i370-*-linux*)
- tm_file="dbxelf.h elfos.h svr4.h linux.h i370/linux.h ${tm_file}"
+ tm_file="dbxelf.h elfos.h svr4.h linux.h i370/linux.h i370/i370.h"
tmake_file="t-slibgcc-elf-ver t-linux"
# broken_install=yes
elf=yes
tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ptx4.h i386/ptx4-i.h"
tmake_file=t-svr4
extra_parts="crtbegin.o crtend.o"
- install_headers_dir=install-headers-cpio
;;
i[34567]86-*-aout*)
tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h i386/i386-aout.h"
tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/x86-64.h i386/netbsd64.h"
;;
i[34567]86-*-openbsd*)
- tm_file="${cpu_type}/${cpu_type}.h i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h openbsd-oldgas.h openbsd.h ${tm_file}"
+ 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"
# needed to unconfuse gdb
tmake_file="t-libc-ok t-openbsd i386/t-openbsd"
# we need collect2 until our bug is fixed...
;;
i[34567]86-pc-msdosdjgpp*)
xm_file=i386/xm-djgpp.h
- tm_file="dbxcoff.h ${tm_file} i386/djgpp.h"
+ tm_file="dbxcoff.h ${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/djgpp.h"
tmake_file=i386/t-djgpp
gnu_ld=yes
gas=yes
- exeext=.exe
- case $host in *pc-msdosdjgpp*)
- target_alias=djgpp
- ;;
- esac
;;
i[34567]86-moss-msdos* | i[34567]86-*-moss*)
tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h i386/moss.h"
i[34567]86-*-lynxos*)
if test x$gas = xyes
then
- tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h lynx.h i386/lynx.h"
+ tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h svr3.h lynx.h i386/lynx.h"
else
tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h lynx-ng.h i386/lynx-ng.h"
fi
# tmake_file=t-libc-ok
use_collect2=yes
;;
+i[34567]86-*-nto-qnx*)
+ tm_file="${tm_file} i386/att.h dbxelf.h tm-dwarf2.h elfos.h svr4.h i386/unix.h i386/nto.h"
+ tmake_file=i386/t-nto
+ gnu_ld=yes
+ gas=yes
+ ;;
i[34567]86-*-rtems*)
tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h i386/rtemself.h rtems.h"
extra_parts="crtbegin.o crtend.o crti.o crtn.o"
fi
;;
i[34567]86-*-sco3.2v5*) # 80386 running SCO Open Server 5
- install_headers_dir=install-headers-cpio
tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/sco5.h"
if test x$gas = xyes
then
tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv5.h i386/udk.h"
tmake_file="i386/t-crtpic i386/t-udk t-svr4"
extra_parts="crtbegin.o crtend.o"
- install_headers_dir=install-headers-cpio
;;
i[34567]86-*-sysv*) # Intel 80386's running system V
if test x$gas = xyes
tmake_file="$tmake_file i386/t-crtpic"
;;
i386-*-vsta) # Intel 80386's running VSTa kernel
- xm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/xm-vsta.h"
- tm_file="${tm_file} i386/vsta.h"
+ xm_file="i386/xm-vsta.h"
+ tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/vsta.h"
;;
i[34567]86-*-pe | i[34567]86-*-cygwin*)
tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/cygwin.h"
if test x$enable_threads = xyes; then
thread_file='posix'
fi
- exeext=.exe
;;
i[34567]86-*-mingw32*)
tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/mingw32.h"
xm_file=i386/xm-mingw32.h
tmake_file="i386/t-cygming i386/t-mingw32"
- xmake_file=i386/x-mingw32
extra_objs=winnt.o
if test x$enable_threads = xyes; then
thread_file='win32'
fi
- exeext=.exe
case $machine in
*mingw32crt*)
tm_file="${tm_file} i386/crtdll.h"
if test x$enable_threads = xyes; then
thread_file='win32'
fi
- exeext=.exe
;;
i[34567]86-*-interix3*)
tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/i386-interix.h i386/i386-interix3.h interix.h interix3.h"
tmake_file="t-interix i386/t-interix"
extra_objs=winnt.o
- xmake_file="x-interix"
if test x$enable_threads = xyes ; then
thread_file='posix'
fi
tm_file="${tm_file} dbxcoff.h"
fi
;;
+i[34567]86-*-kaos*)
+ tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h kaos.h i386/kaos-i386.h"
+ tmake_file="i386/t-i386elf t-svr4"
+ ;;
+i860-*-sysv4*)
+ tm_file="${tm_file} elfos.h svr4.h i860/sysv4.h"
+ tmake_file="i860/t-i860 i860/t-svr4"
+ extra_parts="crtbegin.o crtend.o"
+ ;;
i960-*-coff*)
tm_file="${tm_file} dbxcoff.h i960/i960-coff.h libgloss.h"
tmake_file=i960/t-960bare
tm_file="${tm_file} dbxelf.h elfos.h svr4.h ia64/sysv4.h ia64/hpux.h ia64/hpux_longdouble.h"
tmake_file="ia64/t-ia64 ia64/t-hpux"
target_cpu_default="MASK_GNU_AS"
- if test x$enable_threads = xyes; then
- thread_file='posix'
- fi
+ case x$enable_threads in
+ xyes | xposix )
+ thread_file=posix
+ ;;
+ esac
use_collect2=no
c_target_objs="ia64-c.o"
cxx_target_objs="ia64-c.o"
;;
ip2k-*-elf)
+ tm_file="elfos.h ${tm_file}"
;;
+iq2000*-*-elf*)
+ tm_file="svr4.h elfos.h iq2000/iq2000.h"
+ tmake_file=iq2000/t-iq2000
+ out_file=iq2000/iq2000.c
+ md_file=iq2000/iq2000.md
+ ;;
m32r-*-elf*)
tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
- extra_parts="crtinit.o crtfini.o m32rx/crtinit.o m32rx/crtfini.o"
+ extra_parts="crtinit.o crtfini.o"
;;
# m68hc11 and m68hc12 share the same machine description.
m68hc11-*-*|m6811-*-*)
tmake_file="m68hc11/t-m68hc11-gas"
;;
m68000-hp-hpux*) # HP 9000 series 300
+ tm_file="m68k/hp320base.h m68k/m68k.h m68k/hp320.h m68k/hp310.h"
+ tm_defines="TARGET_DEFAULT=0" # 68000, no 68881, no bitfield ops
if test x$gas = xyes
then
- tm_file=m68k/hp310g.h
- else
- tm_file=m68k/hp310.h
+ tm_defines="${tm_defines} DBX_DEBUGGING_INFO=1 USE_GAS"
fi
tmake_file=m68k/t-hp320
- install_headers_dir=install-headers-cpio
use_collect2=yes
;;
m68k-hp-hpux7*) # HP 9000 series 300 running HPUX version 7.
+ tm_file="m68k/hp320base.h m68k/m68k.h m68k/hp320.h"
if test x$gas = xyes
then
- tm_file=m68k/hp320g.h
+ tm_defines="DBX_DEBUGGING_INFO=1 USE_GAS"
else
- tm_file=m68k/hpux7.h
+ tm_defines="NO_DOT_IN_LABEL NO_BUGS"
fi
- install_headers_dir=install-headers-cpio
use_collect2=yes
;;
m68k-hp-hpux*) # HP 9000 series 300
+ tm_file="m68k/hp320base.h m68k/m68k.h m68k/hp320.h"
if test x$gas = xyes
then
- tm_file=m68k/hp320g.h
- else
- tm_file=m68k/hp320.h
+ tm_defines="DBX_DEBUGGING_INFO=1 USE_GAS"
fi
- install_headers_dir=install-headers-cpio
use_collect2=yes
;;
m68k-*-aout*)
tmake_file=m68k/t-m68kbare
- tm_file="m68k/m68k-aout.h libgloss.h"
+ tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kemb.h m68k/m68k-aout.h libgloss.h"
;;
m68k-*-coff*)
tmake_file=m68k/t-m68kbare
- tm_file="m68k/m68k-coff.h dbx.h"
+ tm_defines="MOTOROLA USE_GAS"
+ tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kemb.h dbxcoff.h m68k/coff.h dbx.h"
;;
m68020-*-elf* | m68k-*-elf*)
- tm_file="m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h"
+ tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h"
tmake_file=m68k/t-m68kelf
extra_parts="crtbegin.o crtend.o"
;;
esac
;;
m68k*-*-netbsd*)
- tm_file=m68k/netbsd.h
+ tm_file="m68k/m68k.h netbsd.h netbsd-aout.h m68k/netbsd.h"
tmake_file=t-netbsd
extra_parts=""
use_collect2=yes
;;
m68k*-*-openbsd*)
# needed to unconfuse gdb
+ tm_defines="OBSD_OLD_GAS TARGET_DEFAULT=(MASK_68020|MASK_68881|MASK_BITFIELD)"
+ tm_file="m68k/m68k.h openbsd.h m68k/openbsd.h"
tmake_file="t-libc-ok t-openbsd m68k/t-openbsd"
# we need collect2 until our bug is fixed...
use_collect2=yes
;;
m68k-*-sysv4*) # Motorola m68k's running system V.4
- tm_file=m68k/m68kv4.h
+ tm_file="m68k/m68k.h m68k/sgs.h dbxelf.h elfos.h svr4.h m68k/m68kv4.h"
+ tm_defines="MOTOROLA SGS SGS_CMP_ORDER SGS_SWITCH_TABLES"
tmake_file=t-svr4
extra_parts="crtbegin.o crtend.o"
;;
m68k-*-linux*) # Motorola m68k's running GNU/Linux
# with ELF format using glibc 2
# aka the GNU/Linux C library 6.
- tm_file=m68k/linux.h
+ tm_file="m68k/m68k.h dbxelf.h elfos.h svr4.h linux.h m68k/linux.h"
+ tm_defines="MOTOROLA USE_GAS"
tmake_file="t-slibgcc-elf-ver t-linux"
;;
m68k-*-rtems*)
- tmake_file="m68k/t-m68kbare t-rtems m68k/t-crtstuff"
- tm_file="m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h m68k/rtemself.h rtems.h"
+ tmake_file="m68k/t-m68kbare m68k/t-crtstuff t-rtems m68k/t-rtems"
+ 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"
extra_parts="crtbegin.o crtend.o"
if test x$enable_threads = xyes; then
thread_file='rtems'
tmake_file=mcore/t-mcore
;;
mcore-*-pe*)
- tm_file=mcore/mcore-pe.h
+ tm_file="svr3.h dbxcoff.h ${tm_file} mcore/mcore-pe.h"
tmake_file=mcore/t-mcore-pe
;;
mips-sgi-irix6*o32) # SGI System V.4., IRIX 6, O32 ABI
+ tm_file="${tm_file} mips/iris5.h"
if test x$gas = xyes
then
- tm_file="mips/iris5.h mips/iris5gas.h mips/iris6-o32-gas.h"
+ tm_file="${tm_file} mips/sdb.h mips/iris5gas.h mips/iris6-o32-gas.h"
if test x$stabs = xyes
then
- tm_file="${tm_file} dbx.h"
+ tm_file="${tm_file} dbx.h mips/dbxmdebug.h"
fi
tmake_file=mips/t-iris5-gas
else
- tm_file="mips/iris5.h mips/iris6-o32-as.h"
+ tm_file="${tm_file} mips/iris6-o32-as.h"
tmake_file=mips/t-iris5-as
fi
tm_file="${tm_file} mips/iris6-o32.h"
tmake_file="${tmake_file} mips/t-iris mips/t-iris5-6"
xm_file=mips/xm-iris5.h
+ target_cpu_default="MASK_ABICALLS"
# mips-tfile doesn't work yet
# See comment in mips/iris5.h file.
use_collect2=yes
# fi
;;
mips-sgi-irix6*) # SGI System V.4., IRIX 6
+ tm_file="${tm_file} mips/iris5.h mips/iris6.h"
if test "x$gnu_ld" = xyes
then
- tm_file="mips/iris6.h mips/iris6gld.h"
- else
- tm_file=mips/iris6.h
+ tm_file="${tm_file} mips/iris6gld.h"
fi
tmake_file="mips/t-iris mips/t-iris5-6 mips/t-iris6"
+ target_cpu_default="MASK_ABICALLS|MASK_FLOAT64|MASK_64BIT"
+ tm_defines="MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_N32"
# if test x$enable_threads = xyes; then
# thread_file='irix'
# fi
;;
mips-sgi-irix5cross64) # Irix5 host, Irix 6 target, cross64
- tm_file="mips/iris6.h mips/cross64.h"
+ tm_file="${tm_file} mips/iris5.h mips/iris6.h mips/cross64.h"
xm_file=mips/xm-iris5.h
tmake_file="mips/t-iris mips/t-cross64"
+ target_cpu_default="MASK_ABICALLS|MASK_FLOAT64|MASK_64BIT"
+ tm_defines="MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_N32"
# See comment in mips/iris[56].h files.
use_collect2=yes
# if test x$enable_threads = xyes; then
# fi
;;
mips-sgi-irix5*) # SGI System V.4., IRIX 5
+ tm_file="${tm_file} mips/iris5.h"
if test x$gas = xyes
then
- tm_file="mips/iris5.h mips/iris5gas.h"
+ tm_file="${tm_file} mips/sdb.h mips/iris5gas.h"
if test x$stabs = xyes
then
- tm_file="${tm_file} dbx.h"
+ tm_file="${tm_file} dbx.h mips/dbxmdebug.h"
fi
tmake_file=mips/t-iris5-gas
else
- tm_file=mips/iris5.h
tmake_file=mips/t-iris5-as
fi
tmake_file="${tmake_file} mips/t-iris mips/t-iris5-6"
xm_file=mips/xm-iris5.h
+ target_cpu_default="MASK_ABICALLS"
# mips-tfile doesn't work yet
# See comment in mips/iris5.h file.
use_collect2=yes
;;
mips*-*-netbsd*) # NetBSD/mips, either endian.
target_cpu_default="MASK_GAS|MASK_ABICALLS"
- tm_file="elfos.h ${tm_file} mips/netbsd.h"
+ tm_file="elfos.h ${tm_file} mips/elf.h netbsd.h netbsd-elf.h mips/netbsd.h"
tmake_file="${tmake_file}"
;;
mips64*-*-linux*)
esac
tmake_file="t-slibgcc-elf-ver t-linux"
;;
-mips*el-*-openbsd*) # mips little endian
- target_cpu_default="MASK_GAS|MASK_ABICALLS"
- ;;
-mips*-*-openbsd*) # mips big endian
+mips*-*-openbsd*)
+ tm_defines="OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_OBJECT OBSD_HAS_CORRECT_SPECS"
target_cpu_default="MASK_GAS|MASK_ABICALLS"
- tm_file="mips/openbsd-be.h ${tm_file}"
+ tm_file="mips/mips.h openbsd.h mips/openbsd.h mips/sdb.h"
+ case $machine in
+ mips*el-*-openbsd*)
+ tm_defines="${tm_defines} TARGET_ENDIAN_DEFAULT=0";;
+ *) tm_defines="${tm_defines} TARGET_ENDIAN_DEFAULT=MASK_BIG_ENDIAN";;
+ esac
;;
mipsisa32-*-elf* | mipsisa32el-*-elf*)
tm_file="${tm_file} mips/elf.h"
;;
mips*-*-rtems*)
tm_file="${tm_file} mips/elf.h mips/rtems.h rtems.h"
- tmake_file="mips/t-elf t-rtems"
+ tmake_file="mips/t-elf t-rtems mips/t-rtems"
if test x$enable_threads = xyes; then
thread_file='rtems'
fi
;;
avr-*-*)
;;
-powerpc-*-openbsd*)
- tmake_file="${tmake_file} rs6000/t-fprules "
- extra_headers=
- ;;
+# port not yet contributed
+#powerpc-*-openbsd*)
+# tmake_file="${tmake_file} rs6000/t-fprules "
+# extra_headers=
+# ;;
powerpc64-*-linux*)
- tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux64.h"
- tmake_file="rs6000/t-fprules t-slibgcc-elf-ver t-linux rs6000/t-linux64"
+ tm_file="rs6000/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
+ case x$with_cpu in
+ x|xpowerpc64|xdefault64) tm_file="${tm_file} rs6000/default64.h";;
+ esac
+ tm_file="${tm_file} rs6000/linux64.h"
+ tmake_file="rs6000/t-fprules t-slibgcc-elf-ver t-linux rs6000/t-ppccomm rs6000/t-linux64"
;;
powerpc64-*-gnu*)
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"
;;
powerpc-*-darwin*)
tm_file="${tm_file} rs6000/darwin.h"
- tmake_file="rs6000/t-fprules t-darwin rs6000/t-darwin"
+ tmake_file="t-darwin rs6000/t-darwin"
extra_headers=altivec.h
# override ppc default
need_64bit_hwint=
- # powerpc-darwin host support.
- host_hook_obj=host-darwin.o
- xmake_file=rs6000/x-darwin
;;
powerpc*-*-freebsd*)
tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} rs6000/sysv4.h rs6000/freebsd.h"
tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h"
tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
;;
+powerpc-*-kaos*)
+ tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h kaos.h rs6000/kaos-ppc.h"
+ tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
+ ;;
+powerpcle-*-kaos*)
+ tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h kaos.h rs6000/kaos-ppc.h"
+ tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
+ ;;
rs6000-ibm-aix4.[12]* | powerpc-ibm-aix4.[12]*)
tm_file="${tm_file} rs6000/aix.h rs6000/aix41.h rs6000/xcoff.h"
tmake_file="rs6000/t-fprules rs6000/t-newas"
extra_headers=
;;
rs6000-ibm-aix4.[3456789]* | powerpc-ibm-aix4.[3456789]*)
- tm_file="${tm_file} rs6000/aix.h rs6000/aix43.h rs6000/xcoff.h"
+ tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix43.h rs6000/xcoff.h"
tmake_file=rs6000/t-aix43
use_collect2=yes
thread_file='aix'
extra_headers=
;;
rs6000-ibm-aix5.1.* | powerpc-ibm-aix5.1.*)
- tm_file="${tm_file} rs6000/aix.h rs6000/aix51.h rs6000/xcoff.h"
+ tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix51.h rs6000/xcoff.h"
tmake_file=rs6000/t-aix43
use_collect2=yes
thread_file='aix'
extra_headers=
;;
rs6000-*-lynxos*)
- tm_file="lynx.h rs6000/lynx.h"
+ tm_file="svr3.h lynx.h rs6000/lynxbase.h rs6000/rs6000.h rs6000/lynx.h"
tmake_file=rs6000/t-fprules
use_collect2=yes
;;
out_file=s390/s390.c
tmake_file="t-slibgcc-elf-ver t-linux s390/t-crtstuff s390/t-linux64"
;;
-sh-*-elf* | sh[2346l]*-*-elf*)
+sh-*-elf* | sh[2346l]*-*-elf* | sh*-*-kaos*)
tmake_file="sh/t-sh sh/t-elf"
case $machine in
shl* | sh64l*)
tmake_file="${tmake_file} sh/t-le"
;;
esac
- tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/embed-elf.h"
+ tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/elf.h sh/embed-elf.h"
case $machine in
sh64*)
tmake_file="${tmake_file} sh/t-sh64"
case $machine in
sh[234]*) tmake_file="${tmake_file} sh/t-monolib" ;;
esac
+ case $machine in
+ sh*-*-kaos*) tm_file="${tm_file} kaos.h sh/kaos-sh.h" ;;
+ esac
;;
sh-*-rtemself*)
tmake_file="sh/t-sh sh/t-elf t-rtems"
- tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/embed-elf.h sh/rtemself.h rtems.h"
+ tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/elf.h sh/embed-elf.h sh/rtemself.h rtems.h"
if test x$enable_threads = xyes; then
thread_file='rtems'
fi
;;
sh-*-rtems*)
tmake_file="sh/t-sh t-rtems"
- tm_file="${tm_file} sh/coff.h sh/rtems.h rtems.h"
+ tm_file="${tm_file} dbxcoff.h sh/coff.h sh/rtems.h rtems.h"
if test x$enable_threads = xyes; then
thread_file='rtems'
fi
;;
sh-*-linux* | sh[2346lbe]*-*-linux*)
- tmake_file="sh/t-sh sh/t-elf t-slibgcc-elf-ver t-linux sh/t-linux"
+ tmake_file="sh/t-sh sh/t-elf t-slibgcc-elf-ver t-linux"
case $machine in
sh*be-*-* | sh*eb-*-*) ;;
*)
tmake_file="${tmake_file} sh/t-le"
;;
esac
+ tmake_file="${tmake_file} sh/t-linux"
tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/elf.h sh/linux.h"
case $machine in
sh64*)
esac
;;
sh-*-*)
- tm_file="${tm_file} sh/coff.h"
+ tm_file="${tm_file} dbxcoff.h sh/coff.h"
;;
sparc-tti-*)
tm_file="${tm_file} sparc/pbd.h"
tm_file="${tm_file} elfos.h svr4.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
;;
sparc-*-openbsd*)
- tm_file="sparc/sparc.h ${tm_file}"
+ tm_defines=OBSD_OLD_GAS
+ tm_file="sparc/sparc.h openbsd.h sparc/openbsd.h"
# needed to unconfuse gdb
tmake_file="t-libc-ok t-openbsd sparc/t-openbsd"
# we need collect2 until our bug is fixed...
extra_parts="crtbegin.o crtend.o"
;;
sparc64-*-aout*)
- tm_file="sparc/sparc.h aoutos.h sparc/aout.h sparc/sp64-aout.h"
+ tm_file="sparc/sparc.h sparc/aout.h sparc/sp64-aout.h"
;;
sparc64-*-elf*)
tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h sparc/sp64-elf.h"
sparc64-*-freebsd*|ultrasparc-*-freebsd*)
tm_file="${tm_file} ${fbsd_tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/freebsd.h"
tmake_file="${tmake_file} sparc/t-crtfm"
- xmake_file=none
case "x$with_cpu" in
xultrasparc) ;;
x) with_cpu=ultrasparc ;;
extra_modes=arm/arm-modes.def
;;
strongarm-*-pe)
- tm_file="arm/semi.h arm/aout.h arm/coff.h arm/strongarm-coff.h arm/arm.h arm/pe.h arm/strongarm-pe.h"
+ tm_file="arm/semi.h arm/aout.h arm/coff.h dbxcoff.h arm/strongarm-coff.h arm/arm.h arm/pe.h arm/strongarm-pe.h"
tmake_file=arm/t-strongarm-pe
out_file=arm/arm.c
md_file=arm/arm.md
extra_modes=arm/arm-modes.def
extra_objs=pe.o
;;
+strongarm-*-kaos*)
+ tm_file="arm/strongarm-elf.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h kaos.h arm/kaos-strongarm.h"
+ tmake_file=arm/t-strongarm-elf
+ out_file=arm/arm.c
+ md_file=arm/arm.md
+ extra_modes=arm/arm-modes.def
+ ;;
+v850e1-*-*)
+ target_cpu_default="TARGET_CPU_v850e1"
+ tm_file="dbxelf.h elfos.h svr4.h v850/v850.h"
+ tm_p_file=v850/v850-protos.h
+ tmake_file=v850/t-v850e
+ md_file=v850/v850.md
+ out_file=v850/v850.c
+ if test x$stabs = xyes
+ then
+ tm_file="${tm_file} dbx.h"
+ fi
+ use_collect2=no
+ c_target_objs="v850-c.o"
+ cxx_target_objs="v850-c.o"
+ ;;
v850e-*-*)
target_cpu_default="TARGET_CPU_v850e"
tm_file="dbxelf.h elfos.h svr4.h v850/v850.h"
tm_p_file=v850/v850-protos.h
- tmake_file=v850/t-v850
+ tmake_file=v850/t-v850e
md_file=v850/v850.md
out_file=v850/v850.c
if test x$stabs = xyes
use_collect2=yes
;;
vax-*-openbsd*)
- tm_file="vax/vax.h vax/openbsd1.h openbsd.h ${tm_file}"
+ tm_file="vax/vax.h vax/openbsd1.h openbsd.h vax/openbsd.h"
use_collect2=yes
;;
vax-*-ultrix*) # VAXen running ultrix
extra_modes=arm/arm-modes.def
;;
xscale-*-coff)
- tm_file="arm/semi.h arm/aout.h arm/coff.h arm/xscale-coff.h arm/arm.h"
+ tm_file="arm/semi.h arm/aout.h arm/coff.h dbxcoff.h arm/xscale-coff.h arm/arm.h"
tmake_file=arm/t-xscale-coff
out_file=arm/arm.c
md_file=arm/arm.md
tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h xtensa/linux.h"
tmake_file="t-slibgcc-elf-ver t-linux xtensa/t-xtensa xtensa/t-linux"
;;
+am33_2.0-*-linux*)
+ tm_file="mn10300/mn10300.h dbxelf.h elfos.h linux.h mn10300/linux.h"
+ tmake_file="t-linux mn10300/t-linux"
+ gas=yes gnu_ld=yes
+ if test x$enable_threads = xyes; then
+ thread_file='posix'
+ fi
+ extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
+ use_collect2=no
+ ;;
*)
echo "*** Configuration $machine not supported" 1>&2
exit 1
;;
esac
-case $machine in
-*-*-sysv*)
- install_headers_dir=install-headers-cpio
- ;;
-esac
+# Support for --with-cpu and related options (and a few unrelated options,
+# too).
+ case "x$with_cpu" in
+ xyes | xno)
+ echo "--with-cpu must be passed a value" 1>&2
+ exit 1
+ ;;
+ esac
-# Distinguish i[34567]86
-# Also, do not run mips-tfile on MIPS if using gas.
-# Process --with-cpu= for PowerPC/rs6000
-target_cpu_default2=
-case $machine in
-i486-*-*)
- target_cpu_default2=TARGET_CPU_DEFAULT_i486
- ;;
-i586-*-*)
- case $target_alias in
- k6_2-*)
- target_cpu_default2=TARGET_CPU_DEFAULT_k6_2
+ # If there is no $with_cpu option, try to infer one from ${machine}.
+ # This block sets nothing except for with_cpu.
+ if test x$with_cpu = x
+ then
+ case $machine in
+ ep9312-*-*)
+ # A Cirrus ARM variant.
+ with_cpu="ep9312"
;;
- k6_3-*)
- target_cpu_default2=TARGET_CPU_DEFAULT_k6_3
+ i486-*-*)
+ with_cpu=i486
;;
- k6-*)
- target_cpu_default2=TARGET_CPU_DEFAULT_k6
+ i586-*-*)
+ case $target_alias in
+ k6_2-*)
+ with_cpu=k6-2
+ ;;
+ k6_3-*)
+ with_cpu=k6-3
+ ;;
+ k6-*)
+ with_cpu=k6
+ ;;
+ pentium_mmx-*|winchip_c6-*|winchip2-*|c3-*)
+ with_cpu=pentium-mmx
+ ;;
+ *)
+ with_cpu=pentium
+ ;;
+ esac
;;
- pentium_mmx-*|winchip_c6-*|winchip2-*|c3-*)
- target_cpu_default2=TARGET_CPU_DEFAULT_pentium_mmx
+ i686-*-* | i786-*-*)
+ case $target_alias in
+ k8-*)
+ with_cpu=k8
+ ;;
+ athlon_xp-*|athlon_mp-*|athlon_4-*)
+ with_cpu=athlon-4
+ ;;
+ athlon_tbird-*|athlon-*)
+ with_cpu=athlon
+ ;;
+ pentium2-*)
+ with_cpu=pentium2
+ ;;
+ pentium3-*)
+ with_cpu=pentium3
+ ;;
+ pentium4-*)
+ with_cpu=pentium4
+ ;;
+ *)
+ with_cpu=pentiumpro
+ ;;
+ esac
;;
- *)
- target_cpu_default2=TARGET_CPU_DEFAULT_pentium
+ x86_64-*-*)
+ with_cpu=k8
;;
- esac
- ;;
-i686-*-* | i786-*-*)
- case $target_alias in
- k8-*)
- target_cpu_default2=TARGET_CPU_DEFAULT_k8
+ alpha*-*-*)
+ case $machine in
+ alphaev6[78]*)
+ with_cpu=ev67
+ ;;
+ alphaev6*)
+ with_cpu=ev6
+ ;;
+ alphapca56*)
+ with_cpu=pca56
+ ;;
+ alphaev56*)
+ with_cpu=ev56
+ ;;
+ alphaev5*)
+ with_cpu=ev5
+ ;;
+ esac
;;
- athlon_xp-*|athlon_mp-*|athlon_4-*)
- target_cpu_default2=TARGET_CPU_DEFAULT_athlon_sse
+ sparc*-*-*)
+ with_cpu="`echo $machine | sed 's/-.*$//'`"
+ if [ x$with_cpu = xsparc64 ]; then
+ with_cpu=v9
+ fi
;;
- athlon_tbird-*|athlon-*)
- target_cpu_default2=TARGET_CPU_DEFAULT_athlon
+ esac
+ fi
+
+ # Similarly for --with-schedule.
+ if test x$with_schedule = x; then
+ case $machine in
+ hppa1* | parisc1*)
+ # Override default PA8000 scheduling model.
+ with_schedule=7100LC
;;
- pentium2-*)
- target_cpu_default2=TARGET_CPU_DEFAULT_pentium2
+ esac
+ fi
+
+ # Validate and mark as valid any --with options supported
+ # by this target. In order to use a particular --with option
+ # you must list it in supported_defaults; validating the value
+ # is optional. This case statement should set nothing besides
+ # supported_defaults.
+
+ supported_defaults=
+ case "$machine" in
+ alpha*-*-*)
+ supported_defaults="cpu tune"
+ for which in cpu tune; do
+ eval "val=\$with_$which"
+ case "x$val" in
+ x \
+ | xev4 | xev45 | x21064 | xev5 | x21164 | xev56 | x21164a \
+ | xpca56 | x21164PC | x21164pc | xev6 | x21264 | xev67 \
+ | x21264a)
+ ;;
+ *)
+ echo "Unknown CPU used in --with-$which=$val" 1>&2
+ exit 1
+ ;;
+ esac
+ done
+ ;;
+
+ arm*-*-*)
+ supported_defaults="arch cpu float tune"
+ for which in cpu tune; do
+ eval "val=\$with_$which"
+ case "x$val" in
+ x \
+ | xarm[236789] | xarm250 | xarm[67][01]0 \
+ | xarm60 | xarm620 | xarm7d | xarm7di \
+ | xarm7m | xarm7dm | xarm7dmi | xarm[79]tdmi \
+ | xarm70 | xarm700i | xarm710t | xarm720 \
+ | xarm720t | xarm740t | xarm710c | xarm920 \
+ | xarm920t | xarm940t | xarm9e | xarm10tdmi \
+ | xarm7100 | xarm7500 | xarm7500fe | xarm810 \
+ | xarm1020t \
+ | xxscale | xiwmmxt \
+ | xep9312 \
+ | xstrongarm | xstrongarm110 | xstrongarm11[01]0)
+ # OK
+ ;;
+ *)
+ echo "Unknown CPU used in --with-$which=$val" 1>&2
+ exit 1
+ ;;
+ esac
+ done
+
+ case "x$with_arch" in
+ x \
+ | xarmv[2345] | xarmv2a | xarmv3m | xarmv4t | xarmv5t \
+ | xarmv5te | ep9312)
+ # OK
;;
- pentium3-*)
- target_cpu_default2=TARGET_CPU_DEFAULT_pentium3
+ *)
+ echo "Unknown arch used in --with-arch=$with_arch" 1>&2
+ exit 1
;;
- pentium4-*)
- target_cpu_default2=TARGET_CPU_DEFAULT_pentium4
+ esac
+
+ case "x$with_float" in
+ x \
+ | xsoft | xhard)
+ # OK
;;
*)
- target_cpu_default2=TARGET_CPU_DEFAULT_pentiumpro
- ;;
- esac
- ;;
-x86_64-*-*)
- # We should have hammer chip here, but it does not exist yet and
- # thus it is not supported. Athlon_SSE is probably equivalent feature
- # wise to hammer from our point of view except for 64bit mode.
- target_cpu_default2=TARGET_CPU_DEFAULT_k8
- ;;
-alpha*-*-*)
- case $machine in
- alphaev6[78]*)
- target_cpu_default2="MASK_CPU_EV6|MASK_BWX|MASK_MAX|MASK_FIX|MASK_CIX"
+ echo "Unknown floating point type used in --with-float=$with_float" 1>&2
+ exit 1
;;
- alphaev6*)
- target_cpu_default2="MASK_CPU_EV6|MASK_BWX|MASK_MAX|MASK_FIX"
+ esac
+
+ if test "x$with_arch" != x && test "x$with_cpu" != x; then
+ echo "Warning: --with-arch overrides --with-cpu" 1>&2
+ fi
+ ;;
+
+ hppa*-*-* | parisc*-*-*)
+ supported_defaults="arch schedule"
+
+ case "x$with_arch" in
+ x | x1.0 | x1.1 | x2.0)
+ # OK
;;
- alphapca56*)
- target_cpu_default2="MASK_CPU_EV5|MASK_BWX|MASK_MAX"
+ *)
+ echo "Unknown architecture used in --with-arch=$with_arch" 1>&2
+ exit 1
;;
- alphaev56*)
- target_cpu_default2="MASK_CPU_EV5|MASK_BWX"
+ esac
+
+ case "x$with_schedule" in
+ x | x700 | x7100 | x7100LC | x7200 | x7300 | x8000)
+ # OK
;;
- alphaev5*)
- target_cpu_default2="MASK_CPU_EV5"
+ *)
+ echo "Unknown processor used in --with-schedule=$with_schedule." 1>&2
+ exit 1
;;
- esac
+ esac
+ ;;
- if test x$gas = xyes
- then
- if test "$target_cpu_default2" = ""
- then
- target_cpu_default2="MASK_GAS"
- else
- target_cpu_default2="${target_cpu_default2}|MASK_GAS"
- fi
- fi
- ;;
-arm*-*-* | xscale-*-*)
- case "x$with_cpu" in
- x)
- # The most generic
- target_cpu_default2="TARGET_CPU_generic"
- ;;
+ i[34567]86-*-* | x86_64-*-*)
+ supported_defaults="arch cpu tune"
+ for which in arch cpu tune; do
+ eval "val=\$with_$which"
+ case "x$val" in
+ x \
+ | xi386 | xi486 \
+ | xi586 | xpentium | xpentium-mmx | xwinchip-c6 | xwinchip2 \
+ | xc3 | xc3-2 | xi686 | xpentiumpro | xpentium2 | xpentium3 \
+ | xpentium4 | xk6 | xk6-2 | xk6-3 | xathlon | xathlon-tbird \
+ | xathlon-4 | xathlon-xp | xathlon-mp | xk8)
+ # OK
+ ;;
+ *)
+ echo "Unknown CPU given in --with-$which=$val." 1>&2
+ exit 1
+ ;;
+ esac
+ done
+ ;;
- # Distinguish cores, and major variants
- # arm7m doesn't exist, but D & I don't affect code
- xarm[236789] | xarm250 | xarm[67][01]0 \
- | xarm7m | xarm7dm | xarm7dmi | xarm[79]tdmi \
- | xarm7100 | xarm7500 | xarm7500fe | xarm810 \
- | xxscale | xiwmmxt \
- | xep9312 \
- | xstrongarm | xstrongarm110 | xstrongarm1100)
- target_cpu_default2="TARGET_CPU_$with_cpu"
+ mips*-*-*)
+ supported_defaults="abi arch float tune"
+
+ case "x$with_float" in
+ x \
+ | xsoft | xhard)
+ # OK
;;
+ *)
+ echo "Unknown floating point type used in --with-float=$with_float" 1>&2
+ exit 1
+ ;;
+ esac
- xyes | xno)
- echo "--with-cpu must be passed a value" 1>&2
+ case "x$with_abi" in
+ x \
+ | x32 | xo64 | xn32 | x64 | xeabi)
+ # OK
+ ;;
+ *)
+ echo "Unknown ABI used in --with-abi=$with_abi" 1>&2
exit 1
;;
+ esac
+ ;;
+
+ powerpc*-*-* | rs6000-*-*)
+ supported_defaults="cpu float tune"
+
+ for which in cpu tune; do
+ eval "val=\$with_$which"
+ case "x$val" in
+ x \
+ | xdefault32 | xdefault64 \
+ | xcommon \
+ | xpower | xpower2 | xpower3 | xpower4 \
+ | xpowerpc | xpowerpc64 \
+ | xrios | xrios1 | xrios2 | xrsc | xrsc1 | xrs64a \
+ | x401 | x403 | x405 | x405fp | x440 | x440fp | x505 \
+ | x601 | x602 | x603 | x603e | xec603e | x604 \
+ | x604e | x620 | x630 | x740 | x750 | x7400 | x7450 \
+ | x8540 | x801 | x821 | x823 | x860 | x970)
+ # OK
+ ;;
+ *)
+ echo "Unknown cpu used in --with-$which=$val." 1>&2
+ exit 1
+ ;;
+ esac
+ done
+ ;;
+
+ s390*-*-*)
+ supported_defaults="arch mode tune"
+
+ for which in arch tune; do
+ eval "val=\$with_$which"
+ case x$val in
+ x \
+ | xg5 | xg6 | xz900 | xz990)
+ # OK
+ ;;
+ *)
+ echo "Unknown cpu used in --with-$which=$val." 1>&2
+ exit 1
+ ;;
+ esac
+ done
+ case "x$with_mode" in
+ x \
+ | xesa | xzarch)
+ # OK
+ ;;
*)
- if test x$pass2done = xyes
- then
- echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2
+ echo "Unknown architecture mode used in --with-mode=$with_mode." 1>&2
+ exit 1
+ ;;
+ esac
+ ;;
+
+ sparc*-*-*)
+ supported_defaults="cpu float tune"
+
+ for which in cpu tune; do
+ eval "val=\$with_$which"
+ case x$val in
+ x \
+ | xsparc | xsparcv9 | xsparc64 | xsparc86x \
+ | xv7 | xcypress | xv8 | xsupersparc | xsparclite | xf930 \
+ | xf934 | xhypersparc | xsparclite86x | xsparclet | tsc701 \
+ | xv9 | xultrasparc | xultrasparc3)
+ # OK
+ ;;
+ *)
+ echo "Unknown cpu used in --with-$which=$val" 1>&2
exit 1
- fi
+ ;;
+ esac
+ done
+
+ case "x$with_float" in
+ x \
+ | xsoft | xhard)
+ # OK
;;
- esac
- case $machine in
- 9ep9312-*-*)
- target_cpu_default2="TARGET_CPU_9ep9312"
+ *)
+ echo "Unknown floating point type used in --with-float=$with_float" 1>&2
+ exit 1
;;
- esac
- ;;
+ esac
+ ;;
-hppa*-*-* | parisc*-*-*)
- if test x$gas = xyes
- then
- target_cpu_default2="MASK_GAS|MASK_JUMP_IN_DELAY"
- fi
- case $machine in
- hppa1* | parisc1*)
- tm_defines="TARGET_SCHED_DEFAULT=\\\"7100LC\\\""
+ v850*-*-*)
+ supported_defaults=cpu
+ case "x$with_cpu" in
+ x | xv850e | xv850e1)
+ # OK
+ ;;
+ *)
+ echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2
+ exit 1
;;
+ esac
+ ;;
esac
- ;;
-mips*-*-*)
+
+ # Set some miscellaneous flags for particular targets.
+ target_cpu_default2=
case $machine in
- mips*-*-ecoff* | mips*-*-elf*)
- if test x$gas = xyes
- then
- if test x$gnu_ld = xyes
- then
- target_cpu_default2="MASK_GAS|MASK_SPLIT_ADDR"
- else
- target_cpu_default2="MASK_GAS"
- fi
- fi
- ;;
- mips*-*-*)
+ alpha*-*-*)
if test x$gas = xyes
then
target_cpu_default2="MASK_GAS"
fi
;;
- esac
- case $machine in
- mips*el-*-*)
- tm_defines="TARGET_ENDIAN_DEFAULT=0 $tm_defines"
- ;;
- esac
- case $tm_file in
- *mips/elf.h* | *mips/elf64.h*)
- tm_defines="OBJECT_FORMAT_ELF $tm_defines"
- ;;
- esac
- if test "x$enable_gofast" = xyes
- then
- tm_defines="INIT_SUBTARGET_OPTABS=INIT_GOFAST_OPTABS $tm_defines"
- tm_file="gofast.h $tm_file"
- tmake_file="mips/t-gofast $tmake_file"
- else
- tmake_file="mips/t-mips $tmake_file"
- fi
- ;;
-powerpc*-*-* | rs6000-*-*)
- if test x$enable_altivec = xyes
- then
- tm_file="$tm_file rs6000/altivec-defs.h"
- fi
- case "x$with_cpu" in
+
+ arm*-*-*)
+ case "x$with_cpu" in
x)
+ # The most generic
+ target_cpu_default2="TARGET_CPU_generic"
;;
- xcommon | xpowerpc | xpowerpc64 \
- | xpower | xpower2 | xpower3 | xpower4 \
- | xrios | xrios1 | xrios2 | xrsc | xrsc1 | xrs64a \
- | x601 | x602 | x603 | x603e | x604 | x604e | x620 | x630 \
- | x740 | x750 | x7400 | x7450 | x505)
- target_cpu_default2="\\\"$with_cpu\\\""
+ *)
+ target_cpu_default2="TARGET_CPU_$with_cpu"
;;
+ esac
+ ;;
- x401 | x403 | x405 | xec603e | x801 | x821 | x823 | x860)
- target_cpu_default2="\\\"$with_cpu\\\""
- ;;
+ hppa*-*-* | parisc*-*-*)
+ if test x$gas = xyes
+ then
+ target_cpu_default2="MASK_GAS|MASK_JUMP_IN_DELAY"
+ fi
+ ;;
- xyes | xno)
- echo "--with-cpu must be passed a value" 1>&2
- exit 1
+ mips*-*-*)
+ case $machine in
+ mips*-*-ecoff* | mips*-*-elf*)
+ if test x$gas = xyes
+ then
+ if test x$gnu_ld = xyes
+ then
+ target_cpu_default2="MASK_GAS|MASK_SPLIT_ADDR"
+ else
+ target_cpu_default2="MASK_GAS"
+ fi
+ fi
;;
-
- *)
- if test x$pass2done = xyes
+ mips*-*-*)
+ if test x$gas = xyes
then
- echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2
- exit 1
+ target_cpu_default2="MASK_GAS"
fi
;;
- esac
- out_file=rs6000/rs6000.c
- c_target_objs="${c_target_objs} rs6000-c.o"
- cxx_target_objs="${cxx_target_objs} rs6000-c.o"
- tmake_file="rs6000/t-rs6000 ${tmake_file}"
- ;;
-sparc*-*-*)
- case ".$with_cpu" in
- .)
- target_cpu_default2=TARGET_CPU_"`echo $machine | sed 's/-.*$//'`"
+ esac
+ case $machine in
+ mips*el-*-*)
+ tm_defines="TARGET_ENDIAN_DEFAULT=0 $tm_defines"
+ ;;
+ esac
+ case $tm_file in
+ *mips/elf.h* | *mips/elf64.h*)
+ tm_defines="OBJECT_FORMAT_ELF $tm_defines"
+ ;;
+ esac
+ if test "x$enable_gofast" = xyes
+ then
+ tm_defines="INIT_SUBTARGET_OPTABS=INIT_GOFAST_OPTABS $tm_defines"
+ tm_file="gofast.h $tm_file"
+ tmake_file="mips/t-gofast $tmake_file"
+ else
+ tmake_file="mips/t-mips $tmake_file"
+ fi
+ ;;
+
+ powerpc*-*-* | rs6000-*-*)
+ if test x$enable_altivec = xyes
+ then
+ tm_file="$tm_file rs6000/altivec-defs.h"
+ fi
+ # FIXME: The PowerPC port uses the value set at compile time,
+ # although it's only cosmetic.
+ if test "x$with_cpu" != x
+ then
+ target_cpu_default2="\\\"$with_cpu\\\""
+ fi
+ out_file=rs6000/rs6000.c
+ c_target_objs="${c_target_objs} rs6000-c.o"
+ cxx_target_objs="${cxx_target_objs} rs6000-c.o"
+ tmake_file="rs6000/t-rs6000 ${tmake_file}"
+ ;;
+
+ sparc*-*-*)
+ # Some standard aliases.
+ case x$with_cpu in
+ xsparc)
+ with_cpu=v7
;;
- .supersparc | .hypersparc | .ultrasparc | .v7 | .v8 | .v9)
- target_cpu_default2="TARGET_CPU_$with_cpu"
+ xsparc86x)
+ with_cpu=sparclite86x
;;
- *)
- if test x$pass2done = xyes
- then
- echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2
- exit 1
- fi
+ xsparcv9 | xsparc64)
+ with_cpu=v9
;;
- esac
- ;;
-v850*-*-*)
- case "x$with_cpu" in
+ esac
+
+ # The Sparc port checks this value at compile-time.
+ target_cpu_default2="TARGET_CPU_$with_cpu"
+ ;;
+ v850*-*-*)
+ # FIXME: The v850 is "special" in that it does not support
+ # runtime CPU selection, only --with-cpu.
+ case "x$with_cpu" in
x)
;;
xv850e)
target_cpu_default2="TARGET_CPU_$with_cpu"
;;
- *)
- if test x$pass2done = xyes
- then
- echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2
- exit 1
- fi
- ;;
+ esac
+ ;;
esac
- ;;
-esac
-if test "$target_cpu_default2" != ""
-then
- if test "$target_cpu_default" != ""
+ t=
+ all_defaults="abi cpu arch tune schedule float mode"
+ for option in $all_defaults
+ do
+ eval "val=\$with_$option"
+ if test -n "$val"; then
+ case " $supported_defaults " in
+ *" $option "*)
+ ;;
+ *)
+ echo "This target does not support --with-$option." 2>&1
+ exit 1
+ ;;
+ esac
+
+ if test "x$t" = x
+ then
+ t="{ \"$option\", \"$val\" }"
+ else
+ t="${t}, { \"$option\", \"$val\" }"
+ fi
+ fi
+ done
+ if test "x$t" = x
then
- target_cpu_default="(${target_cpu_default}|${target_cpu_default2})"
+ configure_default_options="{ { NULL, NULL} }"
else
- target_cpu_default=$target_cpu_default2
+ configure_default_options="{ ${t} }"
fi
-fi
-# Save data on machine being used to compile GCC in build_xm_file.
-# Save data on host machine in vars host_xm_file and host_xmake_file.
-if test x$pass1done = x
-then
- if test x$xm_file != x
- then build_xm_file=$xm_file
- fi
- build_xm_defines=$xm_defines
- build_install_headers_dir=$install_headers_dir
- build_exeext=$exeext
- pass1done=yes
-else
- if test x$pass2done = x
+ if test "$target_cpu_default2" != ""
then
- if test x$xm_file != x
- then host_xm_file=$xm_file
+ if test "$target_cpu_default" != ""
+ then
+ target_cpu_default="(${target_cpu_default}|${target_cpu_default2})"
+ else
+ target_cpu_default=$target_cpu_default2
fi
- host_xm_defines=$xm_defines
- host_xmake_file="$xmake_file"
- host_truncate_target=$truncate_target
- host_extra_gcc_objs=$extra_gcc_objs
- host_extra_objs=$extra_host_objs
- host_exeext=$exeext
- out_host_hook_obj=$host_hook_obj
- pass2done=yes
fi
-fi
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