#
# with_* Various variables as set by configure.
#
-# enable_threads_flag Either the name, yes or no depending on whether
+# enable_threads Either the name, yes or no depending on whether
# threads support was requested.
#
# default_use_cxa_atexit
# configure entries modify them.
gas="$gas_flag"
gnu_ld="$gnu_ld_flag"
-enable_threads=$enable_threads_flag
default_use_cxa_atexit=no
target_gtfiles=
need_64bit_hwint=
;;
i[34567]86-*-*)
cpu_type=i386
- extra_headers="mmintrin.h xmmintrin.h emmintrin.h pmmintrin.h"
+ extra_headers="mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h pmmintrin.h"
;;
x86_64-*-*)
cpu_type=i386
- extra_headers="mmintrin.h xmmintrin.h emmintrin.h pmmintrin.h"
+ extra_headers="mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h pmmintrin.h"
need_64bit_hwint=yes
;;
ia64-*-*)
need_64bit_hwint=yes
;;
# Note the 'l'; we need to be able to match e.g. "shle" or "shl".
-sh[123456789l]*-*-*)
+sh[123456789lbe]*-*-*)
cpu_type=sh
need_64bit_hwint=yes
;;
# Common parts for widely ported systems.
case ${target} in
*-*-darwin*)
+ case ${target} in
+ *-darwin[0-6]*) ;;
+ *) tm_file="${tm_file} darwin7.h" ;;
+ esac
tm_file="${tm_file} darwin.h"
tm_p_file="${tm_p_file} darwin-protos.h"
- tmake_file="t-darwin"
+ tmake_file="t-darwin t-slibgcc-darwin"
target_gtfiles="\$(srcdir)/config/darwin.c"
c_target_objs="darwin-c.o"
cxx_target_objs="darwin-c.o"
esac
fbsd_tm_file="${fbsd_tm_file} freebsd-spec.h freebsd.h"
;;
-*-*-kfreebsd*-gnu)
- # Must come before *-*-gnu*
- xm_defines=POSIX # needed for cross-compiling from FreeBSD?
- extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
- # GNU tools are the only tools.
- gas=yes
- gnu_ld=yes
- case ${enable_threads} in
- "" | yes | posix) thread_file='posix' ;;
- esac
- ;;
*-*-linux*libc1* | *-*-linux*aout*)
# Avoid the generic linux case.
;;
-*-*-linux* | frv-*-*linux*)
+*-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu)
# Must come before *-*-gnu* (because of *-*-linux-gnu* systems).
extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
gas=yes
case ${enable_threads} in
"" | yes | posix) thread_file='posix' ;;
esac
+ tmake_file="t-slibgcc-elf-ver t-linux"
;;
*-*-gnu*)
# On the Hurd, the setup is just about the same on
alpha*-*-linux*)
tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h"
target_cpu_default="MASK_GAS"
- tmake_file="t-slibgcc-elf-ver t-linux alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
+ tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
;;
alpha*-*-gnu*)
target_cpu_default="MASK_GAS"
;;
arm-*-coff* | armel-*-coff*)
tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h"
- tmake_file=arm/t-arm-coff
+ tmake_file="arm/t-arm arm/t-arm-coff"
;;
arm-semi-aof | armel-semi-aof)
tm_file="arm/semiaof.h arm/aof.h arm/arm.h"
- tmake_file=arm/t-semi
+ tmake_file="arm/t-arm arm/t-semi"
;;
arm-wrs-vxworks)
tm_file="dbxelf.h elfos.h svr4.h vxworks.h arm/elf.h arm/aout.h arm/arm.h arm/vxworks.h"
- tmake_file="${tmake_file} arm/t-vxworks"
+ tmake_file="${tmake_file} arm/t-arm arm/t-vxworks"
;;
arm*-*-freebsd*|strongarm*-*-freebsd*)
tm_file="dbxelf.h elfos.h ${fbsd_tm_file} arm/elf.h arm/aout.h arm/freebsd.h arm/arm.h"
- tmake_file="${tmake_file} arm/t-strongarm-elf"
+ tmake_file="${tmake_file} arm/t-arm arm/t-strongarm-elf"
;;
arm*-*-netbsdelf*)
tm_file="dbxelf.h elfos.h netbsd.h netbsd-elf.h arm/elf.h arm/aout.h arm/arm.h arm/netbsd-elf.h"
- tmake_file="${tmake_file} arm/t-netbsd"
+ tmake_file="${tmake_file} arm/t-arm arm/t-netbsd"
;;
arm*-*-netbsd*)
tm_file="arm/aout.h arm/arm.h netbsd.h netbsd-aout.h arm/netbsd.h"
- tmake_file="t-netbsd arm/t-netbsd"
+ tmake_file="t-netbsd arm/t-arm arm/t-netbsd"
extra_parts=""
use_collect2=yes
;;
arm*-*-linux*) # ARM GNU/Linux with ELF
tm_file="dbxelf.h elfos.h linux.h arm/elf.h arm/linux-gas.h arm/linux-elf.h arm/aout.h arm/arm.h"
- tmake_file="t-slibgcc-elf-ver t-linux arm/t-linux"
+ tmake_file="${tmake_file} arm/t-arm arm/t-linux"
extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
gnu_ld=yes
;;
arm*-*-uclinux*) # ARM ucLinux
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"
- tmake_file=arm/t-arm-elf
+ tmake_file="arm/t-arm arm/t-arm-elf"
;;
arm*-*-ecos-elf)
tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/ecos-elf.h"
- tmake_file=arm/t-arm-elf
+ tmake_file="arm/t-arm arm/t-arm-elf"
+ ;;
+arm*-*-eabi* | arm*-*-symbianelf* )
+ # The BPABI long long divmod functions return a 128-bit value in
+ # registers r0-r3. Correctly modeling that requires the use of
+ # TImode.
+ need_64bit_hwint=yes
+ default_use_cxa_atexit=yes
+ tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/bpabi.h"
+ tmake_file="arm/t-arm arm/t-arm-elf"
+ case ${target} in
+ arm*-*-eabi*)
+ tmake_file="${tmake_file} arm/t-bpabi"
+ ;;
+ arm*-*-symbianelf*)
+ tm_file="${tm_file} arm/symbian.h"
+ # We do not include t-bpabi for Symbian OS because the system
+ # provides its own implementation of the BPABI functions.
+ tmake_file="${tmake_file} t-slibgcc-elf-ver arm/t-symbian"
+ ;;
+ esac
+ tm_file="${tm_file} arm/aout.h arm/arm.h"
;;
arm*-*-rtems*)
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"
- tmake_file="arm/t-arm-elf t-rtems"
+ tmake_file="arm/t-arm arm/t-arm-elf t-rtems arm/t-rtems"
;;
arm*-*-elf | ep9312-*-elf)
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
+ tmake_file="arm/t-arm 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
+ tmake_file="arm/t-arm arm/t-wince-pe"
extra_objs="pe.o"
;;
arm-*-pe*)
tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h arm/pe.h"
- tmake_file=arm/t-pe
+ tmake_file="arm/t-arm 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
+ tmake_file="arm/t-arm arm/t-arm-elf"
+ ;;
+avr-*-rtems*)
+ tm_file="avr/avr.h dbxelf.h avr/rtems.h rtems.h"
+ tmake_files="avr/t-avr t-rtems avr/t-rtems"
;;
avr-*-*)
tm_file="avr/avr.h dbxelf.h"
;;
cris-*-linux*)
tm_file="dbxelf.h elfos.h svr4.h ${tm_file} linux.h cris/linux.h"
+ # We need to avoid using t-linux, so override default tmake_file
tmake_file="cris/t-cris t-slibgcc-elf-ver cris/t-linux"
;;
fr30-*-elf)
frv-*-*linux*)
tm_file="dbxelf.h elfos.h svr4.h ${tm_file} \
linux.h frv/linux.h frv/frv-abi.h"
- tmake_file="t-slibgcc-elf-ver t-linux frv/t-frv frv/t-linux"
+ tmake_file="${tmake_file} frv/t-frv frv/t-linux"
;;
h8300-*-rtems*)
- tmake_file="h8300/t-h8300 t-rtems"
+ tmake_file="h8300/t-h8300 t-rtems h8300/t-rtems"
tm_file="h8300/h8300.h dbxcoff.h h8300/coff.h h8300/rtems.h rtems.h"
;;
h8300-*-elf*)
use_fixproto=yes
;;
hppa*64*-*-linux* | parisc*64*-*-linux*)
- target_cpu_default="(MASK_PA_11 | MASK_PA_20 | MASK_BIG_SWITCH)"
+ target_cpu_default="MASK_PA_11|MASK_PA_20"
tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h svr4.h linux.h \
pa/pa-linux.h pa/pa64-regs.h pa/pa-64.h pa/pa64-linux.h"
- tmake_file="t-slibgcc-elf-ver t-linux pa/t-linux64"
+ tmake_file="${tmake_file} pa/t-linux64"
gas=yes gnu_ld=yes
need_64bit_hwint=yes
;;
hppa*-*-linux* | parisc*-*-linux*)
- target_cpu_default="(MASK_PA_11 | MASK_NO_SPACE_REGS | MASK_BIG_SWITCH)"
+ target_cpu_default="MASK_PA_11|MASK_NO_SPACE_REGS"
tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h pa/pa-linux.h \
pa/pa32-regs.h pa/pa32-linux.h"
- tmake_file="t-slibgcc-elf-ver t-linux pa/t-linux"
+ tmake_file="${tmake_file} pa/t-linux"
# if not configured with --enable-sjlj-exceptions, bump the
# libgcc version number
if test x$sjlj != x1; then
;;
# port not yet contributed.
#hppa*-*-openbsd*)
-# target_cpu_default="(MASK_PA_11 | MASK_BIG_SWITCH)"
+# target_cpu_default="MASK_PA_11"
# ;;
hppa1.1-*-pro*)
- target_cpu_default="(MASK_JUMP_IN_DELAY | MASK_PORTABLE_RUNTIME | MASK_GAS | MASK_NO_SPACE_REGS | MASK_SOFT_FLOAT | MASK_BIG_SWITCH)"
- tm_file="${tm_file} pa/pa32-regs.h dbxelf.h elfos.h pa/elf.h pa/pa-pro-end.h libgloss.h"
+ target_cpu_default="MASK_PORTABLE_RUNTIME|MASK_NO_SPACE_REGS|MASK_SOFT_FLOAT"
+ tm_file="${tm_file} pa/pa32-regs.h dbxelf.h elfos.h pa/elf.h \
+ pa/pa-pro-end.h libgloss.h"
tmake_file="pa/t-pro"
;;
hppa1.1-*-osf*)
- target_cpu_default="(MASK_PA_11 | MASK_BIG_SWITCH)"
+ target_cpu_default="MASK_PA_11"
tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h pa/pa-osf.h"
tmake_file="pa/t-pa"
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 | MASK_BIG_SWITCH)"
- tm_file="${tm_file} pa/pa32-regs.h dbxelf.h elfos.h pa/elf.h pa/pa-pro-end.h libgloss.h pa/rtems.h rtems.h"
+ target_cpu_default="MASK_PORTABLE_RUNTIME|MASK_NO_SPACE_REGS|MASK_SOFT_FLOAT"
+ tm_file="${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-pro t-rtems"
;;
hppa1.1-*-bsd*)
- target_cpu_default="(MASK_PA_11 | MASK_BIG_SWITCH)"
+ target_cpu_default="MASK_PA_11"
tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h"
tmake_file="pa/t-pa"
use_collect2=yes
;;
-hppa1.1-*-hpux10* | hppa2*-*-hpux10*)
- target_cpu_default="(MASK_PA_11 | MASK_BIG_SWITCH)"
- tm_file="${tm_file} pa/pa32-regs.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"
- if test x$enable_threads = x; then
- enable_threads=$have_pthread_h
- fi
- case x${enable_threads} in
- xyes | xdce)
- tmake_file="${tmake_file} pa/t-dce-thr"
+hppa[12]*-*-hpux10*)
+ case ${target} in
+ hppa1.1-*-* | hppa2*-*-*)
+ target_cpu_default="MASK_PA_11"
;;
esac
- use_collect2=yes
- use_fixproto=yes
- ;;
-hppa1.0-*-hpux10*)
- tm_file="${tm_file} pa/pa32-regs.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"
- if test x$enable_threads = x; then
- enable_threads=$have_pthread_h
- fi
- case x${enable_threads} in
- xyes | xdce)
- tmake_file="${tmake_file} pa/t-dce-thr"
+ tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
+ pa/pa-hpux.h pa/pa-hpux10.h"
+ case ${target} in
+ *-*-hpux10.[1-9]*)
+ tm_file="${tm_file} pa/pa-hpux1010.h"
;;
esac
+ tmake_file="pa/t-pa pa/t-pa-hpux pa/t-hpux-shlib"
+ case ${enable_threads} in
+ "")
+ if test x$have_pthread_h = xyes ; then
+ tmake_file="${tmake_file} pa/t-dce-thr"
+ fi
+ ;;
+ yes | dce)
+ tmake_file="${tmake_file} pa/t-dce-thr"
+ ;;
+ esac
use_collect2=yes
use_fixproto=yes
;;
hppa*64*-*-hpux11*)
+ target_cpu_default="MASK_PA_11|MASK_PA_20"
if test x$gnu_ld = xyes
then
- target_cpu_default="(MASK_PA_11 | MASK_PA_20 | MASK_GAS | MASK_GNU_LD | MASK_BIG_SWITCH)"
- else
- target_cpu_default="(MASK_PA_11 | MASK_PA_20 | MASK_GAS | MASK_BIG_SWITCH)"
+ target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
fi
if test x$gas = xyes
then
- tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h \
- pa/pa64-regs.h pa/pa-hpux.h \
- pa/pa-hpux11.h pa/pa-64.h pa/pa64-hpux.h"
+ tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h \
+ pa/pa64-regs.h pa/pa-hpux.h pa/pa-hpux11.h"
else
tm_file="pa/pa64-start.h ${tm_file} dbxelf.h pa/elf.h \
- pa/pa64-regs.h pa/pa-hpux.h \
- pa/pa-hpux11.h pa/pa-64.h pa/pa64-hpux.h"
+ pa/pa64-regs.h pa/pa-hpux.h pa/pa-hpux11.h"
fi
+ case ${target} in
+ *-*-hpux11.11)
+ tm_file="${tm_file} pa/pa-hpux1111.h pa/pa-64.h pa/pa64-hpux.h"
+ ;;
+ *)
+ tm_file="${tm_file} pa/pa-64.h pa/pa64-hpux.h"
+ ;;
+ esac
need_64bit_hwint=yes
tmake_file="pa/t-pa64 pa/t-pa-hpux"
extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
;;
esac
;;
-hppa1.1-*-hpux11* | hppa2*-*-hpux11*)
- target_cpu_default="(MASK_PA_11 | MASK_BIG_SWITCH)"
- tm_file="${tm_file} pa/pa32-regs.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"
- case x${enable_threads} in
- xyes | xposix )
- thread_file=posix
+hppa[12]*-*-hpux11*)
+ case ${target} in
+ hppa1.1-*-* | hppa2*-*-*)
+ target_cpu_default="MASK_PA_11"
+ ;;
+ esac
+ tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \
+ pa/pa-hpux.h pa/pa-hpux11.h"
+ case ${target} in
+ *-*-hpux11.[1-9]*)
+ tm_file="${tm_file} pa/pa-hpux1111.h"
;;
esac
- use_collect2=yes
- ;;
-hppa1.0-*-hpux11*)
- tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h pa/pa-hpux.h pa/pa-hpux11.h"
tmake_file="pa/t-pa pa/t-pa-hpux pa/t-hpux-shlib"
case x${enable_threads} in
xyes | xposix )
tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/i386-coff.h"
use_fixproto=yes
;;
-i[34567]86-*-linux*) # Intel 80386's running GNU/Linux
+i[34567]86-*-linux* | i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-knetbsd*-gnu)
+ # Intel 80386's running GNU/*
# with ELF format using glibc 2
- # aka GNU/Linux C library 6
tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h"
- tmake_file="t-slibgcc-elf-ver t-linux i386/t-crtstuff"
+ case ${target} in
+ i[34567]86-*-knetbsd*-gnu) tm_file="${tm_file} knetbsd-gnu.h i386/knetbsd-gnu.h" ;;
+ i[34567]86-*-kfreebsd*-gnu) tm_file="${tm_file} kfreebsd-gnu.h i386/kfreebsd-gnu.h" ;;
+ esac
+ tmake_file="${tmake_file} i386/t-crtstuff"
;;
x86_64-*-linux*)
tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h \
i386/x86-64.h i386/linux64.h"
- tmake_file="t-slibgcc-elf-ver t-linux i386/t-linux64"
- ;;
-i[34567]86-*-kfreebsd*-gnu) # must be before i[34567]86-*-gnu*
- tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h kfreebsdgnu.h i386/kfreebsdgnu.h"
- tmake_file="t-slibgcc-elf-ver t-kfreebsd-gnu i386/t-crtstuff"
- float_format=i386
- use_fixproto=no
+ tmake_file="${tmake_file} i386/t-linux64"
;;
i[34567]86-*-gnu*)
;;
gas=yes
;;
i[34567]86-*-lynxos*)
- if test x$gas = xyes
- then
- tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h svr3.h lynx.h i386/lynx.h"
- else
- tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h lynx-ng.h i386/lynx-ng.h"
- fi
- use_fixproto=yes
+ xm_defines=POSIX
+ tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/lynx.h lynx.h"
+ tmake_file="i386/t-crtstuff t-lynx"
+ extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
+ thread_file=lynx
+ gnu_ld=yes
+ gas=yes
+ ;;
+i[3456x]86-*-netware*)
+ tm_file="${tm_file} i386/unix.h i386/att.h elfos.h svr4.h tm-dwarf2.h i386/netware.h"
+ tmake_file=i386/t-netware
+ extra_objs=netware.o
+ case /${with_ld} in
+ */nwld)
+ extra_objs="$extra_objs nwld.o"
+ tm_file="${tm_file} i386/nwld.h"
+ tmake_file="${tmake_file} i386/t-nwld"
+ extra_parts="crt0.o libgcc.def libc.def libcpre.def posixpre.def"
+ ;;
+ esac
+ case x${enable_threads} in
+ x | xyes | xposix) thread_file='posix';;
+ xnks) thread_file='nks';;
+ xno) ;;
+ *) echo 'Unknown thread configuration for NetWare' >&2; exit 1;;
+ esac
;;
i[34567]86-*-nto-qnx*)
tm_file="${tm_file} i386/att.h dbxelf.h tm-dwarf2.h elfos.h svr4.h i386/unix.h i386/nto.h"
;;
i[34567]86-*-solaris2*)
xm_defines="SMALL_ARG_MAX"
- tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h sol2.h i386/sol2.h"
- tmake_file="i386/t-sol2 t-svr4"
+ tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h sol2.h"
+ case ${target} in
+ *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
+ tm_file="${tm_file} sol26.h"
+ esac
+ tm_file="${tm_file} i386/sol2.h"
+ tmake_file="t-sol2 i386/t-sol2 t-svr4"
+ c_target_objs="sol2-c.o"
+ cxx_target_objs="sol2-c.o"
+ extra_objs="sol2.o"
+ tm_p_file="${tm_p_file} sol2-protos.h"
if test x$gnu_ld = xyes; then
tmake_file="$tmake_file t-slibgcc-elf-ver"
+ tm_defines="${tm_defines} TARGET_GNU_LD=1"
else
tmake_file="$tmake_file t-slibgcc-sld"
fi
- extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
- if test x${enable_threads} = x; then
- enable_threads=$have_pthread_h
- if test x${enable_threads} = x; then
- enable_threads=$have_thread_h
- fi
- fi
- if test x${enable_threads} = xyes; then
- if test x${have_pthread_h} = xyes; then
- thread_file='posix'
- else
- thread_file='solaris'
- fi
- fi
+ case ${target} in
+ *-*-solaris2.[789] | *-*-solaris2.1[0-9])
+ tm_file="$tm_file tm-dwarf2.h"
+ ;;
+ esac
+ case ${target} in
+ *-*-solaris2.1[0-9])
+ tm_file="${tm_file} i386/x86-64.h i386/sol2-10.h"
+ tm_defines="${tm_defines} TARGET_BI_ARCH=1"
+ tmake_file="$tmake_file i386/t-sol2-10"
+ need_64bit_hwint=yes
+ # Solaris 2.10 provides crt1.o, crti.o, crtn.o, and gcrt1.o as
+ # part of the base system.
+ extra_parts="gmon.o crtbegin.o crtend.o"
+ ;;
+ *)
+ extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
+ ;;
+ esac
+ case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
+ "":yes:* | yes:yes:* )
+ case ${target} in
+ *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
+ thread_file=posix95
+ ;;
+ *)
+ thread_file=posix
+ ;;
+ esac
+ ;;
+ "":*:yes | yes:*:yes )
+ thread_file=solaris
+ ;;
+ esac
;;
i[34567]86-*-sysv5*) # Intel x86 on System V Release 5
tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv5.h"
tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/cygwin.h"
xm_file=i386/xm-cygwin.h
tmake_file="i386/t-cygwin i386/t-cygming"
+ target_gtfiles="\$(srcdir)/config/i386/winnt.c"
extra_objs=winnt.o
c_target_objs=cygwin2.o
cxx_target_objs=cygwin2.o
tm_file="${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"
+ target_gtfiles="\$(srcdir)/config/i386/winnt.c"
extra_objs=winnt.o
- if test x$enable_threads = xyes; then
- thread_file='win32'
- fi
+ case ${enable_threads} in
+ "" | yes | win32) thread_file='win32' ;;
+ esac
case ${target} in
*mingw32crt*)
tm_file="${tm_file} i386/crtdll.h"
tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygwin.h i386/uwin.h"
tmake_file="i386/t-cygwin i386/t-uwin"
extra_objs=winnt.o
+ target_gtfiles="\$(srcdir)/config/i386/winnt.c"
if test x$enable_threads = xyes; then
thread_file='win32'
fi
tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/i386-interix.h i386/i386-interix3.h interix.h interix3.h"
tmake_file="i386/t-interix"
extra_objs=winnt.o
+ target_gtfiles="\$(srcdir)/config/i386/winnt.c"
if test x$enable_threads = xyes ; then
thread_file='posix'
fi
;;
ia64*-*-linux*)
tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h ia64/sysv4.h ia64/linux.h"
- tmake_file="t-slibgcc-elf-ver t-linux ia64/t-ia64 ia64/t-glibc"
+ tmake_file="${tmake_file} ia64/t-ia64 t-libunwind ia64/t-glibc"
+ if test x$with_system_libunwind != xyes ; then
+ tmake_file="${tmake_file} t-libunwind-elf ia64/t-glibc-libunwind"
+ fi
target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
- if test x"$use_libunwind_exceptions" = xyes; then
- tmake_file="$tmake_file t-libunwind"
- fi
;;
ia64*-*-hpux*)
tm_file="${tm_file} dbxelf.h elfos.h svr4.h ia64/sysv4.h ia64/hpux.h"
m32r-*-linux*)
tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} m32r/linux.h"
extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
+ # We override the tmake_file for linux -- why?
tmake_file="m32r/t-linux"
gnu_ld=yes
use_fixproto=yes
m32rle-*-linux*)
tm_file="dbxelf.h elfos.h svr4.h linux.h m32r/little.h ${tm_file} m32r/linux.h"
extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
+ # We override the tmake_file for linux -- why?
tmake_file="m32r/t-linux"
gnu_ld=yes
use_fixproto=yes
# aka the GNU/Linux C library 6.
tm_file="m68k/m68k.h dbxelf.h elfos.h svr4.h linux.h m68k/linux.h"
tm_defines="MOTOROLA USE_GAS"
- tmake_file="t-slibgcc-elf-ver t-linux"
# if not configured with --enable-sjlj-exceptions, bump the
# libgcc version number
if test x$sjlj != x1; then
tmake_file=mcore/t-mcore-pe
use_fixproto=yes
;;
-mips-sgi-irix6*) # SGI System V.4., IRIX 6
- tm_file="${tm_file} mips/iris5.h mips/iris6.h"
- tmake_file="mips/t-iris mips/t-iris5-6 mips/t-iris6"
- if test x$gas = xyes
- then
- tm_file="${tm_file} mips/iris6gas.h"
- fi
- if test "x$gnu_ld" = xyes
- then
- tm_file="${tm_file} mips/iris6gld.h"
- tmake_file="$tmake_file mips/t-irix-gld"
- fi
- target_cpu_default="MASK_ABICALLS|MASK_FLOAT64|MASK_64BIT"
- tm_defines="MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_N32"
- # See comment in mips/iris5.h file. Only enabled for O32 ABI
- # without GNU as.
- if test x$gas = xno
- then
- use_collect2=yes
- fi
-# if test x$enable_threads = xyes; then
-# thread_file='irix'
-# fi
- use_fixproto=yes
- ;;
-mips-sgi-irix5cross64) # Irix5 host, Irix 6 target, cross64
- tm_file="${tm_file} mips/iris5.h mips/iris6.h mips/cross64.h"
- tmake_file="mips/t-iris mips/t-cross64"
- target_cpu_default="MASK_ABICALLS|MASK_FLOAT64|MASK_64BIT"
- tm_defines="MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_N32"
- # See comment in mips/iris[56].h files.
- use_collect2=yes
-# if test x$enable_threads = xyes; then
-# thread_file='irix'
-# fi
- use_fixproto=yes
- ;;
-mips-sgi-irix5*) # SGI System V.4., IRIX 5
- tm_file="${tm_file} mips/iris5.h"
- if test x$gas = xyes
+mips-sgi-irix[56]*)
+ tm_file="elfos.h ${tm_file} mips/iris.h"
+ tmake_file="mips/t-iris mips/t-slibgcc-irix"
+ target_cpu_default="MASK_ABICALLS"
+ case ${target} in
+ *-*-irix5*)
+ tm_file="${tm_file} mips/iris5.h"
+ ;;
+
+ *-*-irix6*)
+ tm_file="${tm_file} mips/iris6.h"
+ tmake_file="${tmake_file} mips/t-iris6"
+ tm_defines="MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_N32"
+ ;;
+ esac
+ if test "x$stabs" = xyes
then
- tm_file="${tm_file} mips/sdb.h mips/iris5gas.h"
- if test x$stabs = xyes
- then
- tm_file="${tm_file} dbx.h mips/dbxmdebug.h"
- fi
- tmake_file=mips/t-iris5-gas
- else
- tmake_file=mips/t-iris5-as
+ tm_file="${tm_file} dbx.h mips/dbxmdebug.h"
fi
if test "x$gnu_ld" = xyes
then
- tm_file="${tm_file} mips/iris5gld.h"
- tmake_file="$tmake_file mips/t-irix-gld"
- fi
- tmake_file="${tmake_file} mips/t-iris mips/t-iris5-6"
- target_cpu_default="MASK_ABICALLS"
- # mips-tfile doesn't work yet
- # See comment in mips/iris5.h file.
- if test x$gas = xno
- then
- use_collect2=yes
+ tm_defines="${tm_defines} IRIX_USING_GNU_LD"
fi
# if test x$enable_threads = xyes; then
# thread_file='irix'
use_fixproto=yes
;;
mips*-*-netbsd*) # NetBSD/mips, either endian.
- target_cpu_default="MASK_GAS|MASK_ABICALLS"
+ target_cpu_default="MASK_ABICALLS"
tm_file="elfos.h ${tm_file} mips/elf.h netbsd.h netbsd-elf.h mips/netbsd.h"
;;
mips64*-*-linux*)
tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} mips/linux.h mips/linux64.h"
- tmake_file="t-slibgcc-elf-ver t-linux mips/t-linux64"
+ tmake_file="${tmake_file} mips/t-linux64"
# This default ABI is a partial lie: t-linux64 overrides the
# DRIVER_SELF_SPEC that sets the default abi, in the spec file
tm_defines="MIPS_ISA_DEFAULT=32"
;;
esac
- tmake_file="t-slibgcc-elf-ver t-linux"
;;
mips*-*-openbsd*)
tm_defines="OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_OBJECT OBSD_HAS_CORRECT_SPECS"
- target_cpu_default="MASK_GAS|MASK_ABICALLS"
+ target_cpu_default="MASK_ABICALLS"
tm_file="mips/mips.h openbsd.h mips/openbsd.h mips/sdb.h"
case ${target} in
mips*el-*-openbsd*)
esac
;;
mipsisa32-*-elf* | mipsisa32el-*-elf*)
- tm_file="${tm_file} mips/elf.h"
+ tm_file="elfos.h ${tm_file} mips/elf.h"
tmake_file=mips/t-isa3264
tm_defines="MIPS_ISA_DEFAULT=32 MIPS_ABI_DEFAULT=ABI_EABI"
use_fixproto=yes
;;
mipsisa32r2-*-elf* | mipsisa32r2el-*-elf*)
- tm_file="${tm_file} mips/elf.h"
+ tm_file="elfos.h ${tm_file} mips/elf.h"
tmake_file=mips/t-isa3264
tm_defines="MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_EABI"
use_fixproto=yes
;;
mipsisa64-*-elf* | mipsisa64el-*-elf*)
- tm_file="${tm_file} mips/elf.h"
+ tm_file="elfos.h ${tm_file} mips/elf.h"
tmake_file=mips/t-isa3264
- target_cpu_default="MASK_64BIT|MASK_FLOAT64|MASK_GAS"
+ target_cpu_default="MASK_64BIT|MASK_FLOAT64"
tm_defines="MIPS_ISA_DEFAULT=64 MIPS_ABI_DEFAULT=ABI_EABI"
use_fixproto=yes
;;
mipsisa64sr71k-*-elf*)
- tm_file="${tm_file} mips/elf.h"
+ tm_file="elfos.h ${tm_file} mips/elf.h"
tmake_file=mips/t-sr71k
- target_cpu_default="MASK_64BIT|MASK_FLOAT64|MASK_GAS"
+ target_cpu_default="MASK_64BIT|MASK_FLOAT64"
tm_defines="MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sr71000\\\" MIPS_ABI_DEFAULT=ABI_EABI"
use_fixproto=yes
;;
mipsisa64sb1-*-elf* | mipsisa64sb1el-*-elf*)
- tm_file="${tm_file} mips/elf.h"
+ tm_file="elfos.h ${tm_file} mips/elf.h"
tmake_file=mips/t-elf
- target_cpu_default="MASK_64BIT|MASK_FLOAT64|MASK_GAS"
+ target_cpu_default="MASK_64BIT|MASK_FLOAT64"
tm_defines="MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sb1\\\" MIPS_ABI_DEFAULT=ABI_O64"
use_fixproto=yes
;;
mips-*-elf* | mipsel-*-elf*)
- tm_file="${tm_file} mips/elf.h"
+ tm_file="elfos.h ${tm_file} mips/elf.h"
tmake_file=mips/t-elf
use_fixproto=yes
;;
mips64-*-elf* | mips64el-*-elf*)
- tm_file="${tm_file} mips/elf64.h"
+ tm_file="elfos.h ${tm_file} mips/elf.h"
tmake_file=mips/t-elf
- target_cpu_default="MASK_64BIT|MASK_FLOAT64|MASK_GAS"
+ target_cpu_default="MASK_64BIT|MASK_FLOAT64"
tm_defines="MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
use_fixproto=yes
;;
mips64vr-*-elf* | mips64vrel-*-elf*)
- tm_file="mips/vr.h ${tm_file} mips/elf64.h"
- tm_defines="MIPS_ABI_DEFAULT=ABI_O64 MIPS_MARCH_CONTROLS_SOFT_FLOAT=1"
+ tm_file="mips/vr.h elfos.h ${tm_file} mips/elf.h"
tmake_file=mips/t-vr
use_fixproto=yes
;;
mips64orion-*-elf* | mips64orionel-*-elf*)
- tm_file="${tm_file} mips/elforion.h mips/elf64.h"
- tmake_file=mips/t-elf
+ tm_file="elfos.h ${tm_file} mips/elforion.h mips/elf.h"
tmake_file=mips/t-elf
- target_cpu_default="MASK_64BIT|MASK_FLOAT64|MASK_GAS"
+ target_cpu_default="MASK_64BIT|MASK_FLOAT64"
tm_defines="MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
use_fixproto=yes
;;
mips*-*-rtems*)
- tm_file="${tm_file} mips/elf.h mips/rtems.h rtems.h"
+ tm_file="elfos.h ${tm_file} mips/elf.h mips/rtems.h rtems.h"
tmake_file="mips/t-elf t-rtems mips/t-rtems"
;;
mips-wrs-vxworks)
# have to redo the tm_file list from scratch.
tm_file="elfos.h mips/mips.h svr4.h mips/elf.h vxworks.h mips/vxworks.h"
tmake_file="${tmake_file} mips/t-vxworks"
- target_cpu_default="MASK_GAS"
;;
mips-wrs-windiss) # Instruction-level simulator for VxWorks.
xm_defines=POSIX
tm_file="elfos.h mips/mips.h svr4.h mips/elf.h windiss.h mips/windiss.h"
tmake_file="${tmake_file} mips/t-elf"
- target_cpu_default="MASK_GAS"
thread_file=
;;
mipstx39-*-elf* | mipstx39el-*-elf*)
- tm_file="${tm_file} mips/r3900.h mips/elf.h"
+ tm_file="elfos.h ${tm_file} mips/r3900.h mips/elf.h"
tmake_file=mips/t-r3900
use_fixproto=yes
;;
x|xpowerpc64|xdefault64) tm_file="${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"
+ tmake_file="rs6000/t-fprules ${tmake_file} rs6000/t-ppccomm rs6000/t-linux64"
;;
powerpc64-*-gnu*)
tm_file="${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="t-darwin t-slibgcc-darwin rs6000/t-darwin"
+ tmake_file="${tmake_file} rs6000/t-darwin"
extra_headers=altivec.h
;;
powerpc*-*-freebsd*)
;;
powerpc-*-rtems*)
tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/rtems.h rtems.h"
- tmake_file="rs6000/t-fprules t-rtems rs6000/t-ppccomm"
+ tmake_file="rs6000/t-fprules rs6000/t-rtems t-rtems rs6000/t-ppccomm"
;;
powerpc-*-linux*altivec*)
tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxaltivec.h"
- tmake_file="rs6000/t-fprules rs6000/t-ppcos t-slibgcc-elf-ver t-linux rs6000/t-ppccomm"
+ tmake_file="rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
;;
powerpc-*-linux*spe*)
tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxspe.h"
- tmake_file="rs6000/t-fprules rs6000/t-ppcos t-slibgcc-elf-ver t-linux rs6000/t-ppccomm"
+ tmake_file="rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
;;
powerpc-*-linux*)
tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h"
- tmake_file="rs6000/t-fprules rs6000/t-ppcos t-slibgcc-elf-ver t-linux rs6000/t-ppccomm"
+ tmake_file="rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
;;
powerpc-*-gnu-gnualtivec*)
tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxaltivec.h rs6000/gnu.h"
thread_file=""
use_fixproto=yes
;;
+powerpc-*-lynxos*)
+ xm_defines=POSIX
+ tm_file="${tm_file} dbxelf.h elfos.h rs6000/sysv4.h rs6000/lynx.h lynx.h"
+ tmake_file="t-lynx rs6000/t-lynx"
+ extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
+ thread_file=lynx
+ gnu_ld=yes
+ gas=yes
+ ;;
powerpcle-*-sysv*)
tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h"
tmake_file="rs6000/t-fprules rs6000/t-ppcos rs6000/t-ppccomm"
thread_file='aix'
extra_headers=
;;
-rs6000-*-lynxos*)
- tm_file="svr3.h lynx.h rs6000/lynxbase.h rs6000/rs6000.h rs6000/lynx.h"
- tmake_file=rs6000/t-fprules
- use_collect2=yes
- use_fixproto=yes
- ;;
s390-*-linux*)
tm_file="s390/s390.h dbxelf.h elfos.h svr4.h linux.h s390/linux.h"
- tmake_file="t-slibgcc-elf-ver t-linux s390/t-crtstuff"
+ tmake_file="${tmake_file} s390/t-crtstuff"
;;
s390x-*-linux*)
tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h svr4.h linux.h s390/linux.h"
md_file=s390/s390.md
extra_modes=s390/s390-modes.def
out_file=s390/s390.c
- tmake_file="t-slibgcc-elf-ver t-linux s390/t-crtstuff s390/t-linux64"
+ tmake_file="${tmake_file} s390/t-crtstuff s390/t-linux64"
;;
s390x-ibm-tpf*)
tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h svr4.h s390/tpf.h"
extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
out_file=s390/s390.c
tmake_file="t-slibgcc-elf-ver s390/t-crtstuff s390/t-tpf"
+ thread_file='tpf'
;;
-sh-*-elf* | sh[2346l]*-*-elf* | sh*-*-kaos*)
- tmake_file="sh/t-sh sh/t-elf"
- case ${target} in
- shl* | sh[234]l* | sh64l*)
- tm_file="sh/little.h ${tm_file}"
- tmake_file="${tmake_file} sh/t-le"
- ;;
+sh-*-elf* | sh[12346l]*-*-elf* | sh*-*-kaos* | \
+sh-*-symbianelf* | sh[12346l]*-*-symbianelf* | \
+ sh-*-linux* | sh[346lbe]*-*-linux* | \
+ sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \
+ sh64-*-netbsd* | sh64l*-*-netbsd*)
+ tmake_file="${tmake_file} sh/t-sh sh/t-elf"
+ if test x${with_endian} = x; then
+ case ${target} in
+ sh[1234]*be-*-* | sh[1234]*eb-*-*) with_endian=big ;;
+ shbe-*-* | sheb-*-*) with_endian=big,little ;;
+ sh[1234]l* | sh[34]*-*-linux*) with_endian=little ;;
+ shl* | sh64l* | sh*-*-linux* | \
+ sh5l* | sh-superh-elf) with_endian=little,big ;;
+ sh[1234]*-*-*) with_endian=big ;;
+ *) with_endian=big,little ;;
+ esac
+ fi
+ case ${with_endian} in
+ big|little) tmake_file="${tmake_file} sh/t-1e" ;;
+ big,little|little,big) ;;
+ *) echo "with_endian=${with_endian} not supported."; exit 1 ;;
esac
- tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/elf.h sh/embed-elf.h"
- case ${target} in
- sh64*)
- tmake_file="${tmake_file} sh/t-sh64"
- tm_file="${tm_file} sh/sh64.h"
- extra_headers="shmedia.h ushmedia.h sshmedia.h"
- ;;
- sh4_single*) target_cpu_default="SELECT_SH4_SINGLE" ;;
- sh4*) target_cpu_default="SELECT_SH4" ;;
- sh3e*) target_cpu_default="SELECT_SH3E" ;;
- sh3*) target_cpu_default="SELECT_SH3" ;;
- sh2e*) target_cpu_default="SELECT_SH2E" ;;
- sh2*) target_cpu_default="SELECT_SH2" ;;
+ case ${with_endian} in
+ little*) tm_file="sh/little.h ${tm_file}" ;;
esac
+ tm_file="${tm_file} dbxelf.h elfos.h"
case ${target} in
- sh[234]*) tmake_file="${tmake_file} sh/t-monolib" ;;
+ sh*-*-netbsd*) ;;
+ *) tm_file="${tm_file} svr4.h" ;;
esac
+ tm_file="${tm_file} sh/elf.h"
case ${target} in
- sh*-*-kaos*) tm_file="${tm_file} kaos.h sh/kaos-sh.h" ;;
+ sh*-*-linux*) tmake_file="${tmake_file} sh/t-linux"
+ tm_file="${tm_file} sh/linux.h" ;;
+ sh*-*-kaos*) tm_file="${tm_file} sh/embed-elf.h kaos.h sh/kaos-sh.h"
+ ;;
+ sh*-*-netbsd*) tm_file="${tm_file} netbsd.h netbsd-elf.h sh/netbsd-elf.h" ;;
+ *) tm_file="${tm_file} sh/embed-elf.h" ;;
esac
- use_fixproto=yes
- ;;
-sh-*-rtemself*)
- tmake_file="sh/t-sh sh/t-elf t-rtems"
- tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/elf.h sh/embed-elf.h sh/rtemself.h rtems.h"
- ;;
-sh-*-rtems*)
- tmake_file="sh/t-sh t-rtems"
- tm_file="${tm_file} dbxcoff.h sh/coff.h sh/rtems.h rtems.h"
- ;;
-sh-*-linux* | sh[2346lbe]*-*-linux*)
- tmake_file="sh/t-sh sh/t-elf t-slibgcc-elf-ver t-linux"
case ${target} in
- sh*be-*-* | sh*eb-*-*) ;;
- *)
- tm_file="sh/little.h ${tm_file}"
- tmake_file="${tmake_file} sh/t-le"
+ sh5*-*-netbsd*)
+ # SHmedia, 32-bit ABI
+ tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd"
+ ;;
+ sh64*-netbsd*)
+ # SHmedia, 64-bit ABI
+ tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd sh/t-netbsd-sh5-64"
+ ;;
+ *-*-netbsd)
+ tmake_file="${tmake_file} sh/t-netbsd"
+ ;;
+ sh64*-*-linux*)
+ tmake_file="${tmake_file} sh/t-sh64 sh/t-linux64"
+ tm_file="${tm_file} sh/sh64.h"
+ extra_headers="shmedia.h ushmedia.h sshmedia.h"
;;
- esac
- tmake_file="${tmake_file} sh/t-linux"
- tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/elf.h sh/linux.h"
- case ${target} in
sh64*)
tmake_file="${tmake_file} sh/t-sh64"
tm_file="${tm_file} sh/sh64.h"
extra_headers="shmedia.h ushmedia.h sshmedia.h"
;;
- sh4_single*) target_cpu_default="SELECT_SH4_SINGLE" ;;
- sh4*) target_cpu_default="SELECT_SH4" ;;
- sh3e[lb]e*) target_cpu_default="SELECT_SH3E" ;;
- sh3e[lb]*) target_cpu_default="SELECT_SH3" ;;
- sh3e*) target_cpu_default="SELECT_SH3E" ;;
- sh3*) target_cpu_default="SELECT_SH3" ;;
- sh2e[lb]e*) target_cpu_default="SELECT_SH2E" ;;
- sh2e[lb]*) target_cpu_default="SELECT_SH2" ;;
- sh2e*) target_cpu_default="SELECT_SH2E" ;;
- sh2*) target_cpu_default="SELECT_SH2" ;;
+ *-*-symbianelf*)
+ tmake_file="sh/t-symbian"
+ tm_file="sh/symbian-pre.h sh/little.h ${tm_file} sh/symbian-post.h"
+ extra_objs="symbian.o"
+ extra_parts="crt1.o crti.o crtn.o crtbegin.o crtend.o crtbeginS.o crtendS.o"
+ ;;
esac
- case ${target} in
- sh[234]*) tmake_file="${tmake_file} sh/t-monolib" ;;
+ # sed el/eb endian suffixes away to avoid confusion with sh[23]e
+ case `echo ${target} | sed 's/e[lb]-/-/'` in
+ sh64*-*-netbsd*) sh_cpu_target=sh5-64media ;;
+ sh64* | sh5*-*-netbsd*) sh_cpu_target=sh5-32media ;;
+ sh4a_single_only*) sh_cpu_target=sh4a-single-only ;;
+ sh4a_single*) sh_cpu_target=sh4a-single ;;
+ sh4a_nofpu*) sh_cpu_target=sh4a-nofpu ;;
+ sh4al) sh_cpu_target=sh4al ;;
+ sh4a*) sh_cpu_target=sh4a ;;
+ sh4_single_only*) sh_cpu_target=sh4-single-only ;;
+ sh4_single*) sh_cpu_target=sh4-single ;;
+ sh4_nofpu*) sh_cpu_target=sh4-nofpu ;;
+ sh4* | sh-superh-*) sh_cpu_target=sh4 ;;
+ sh3e*) sh_cpu_target=sh3e ;;
+ sh*-*-netbsd* | sh3*) sh_cpu_target=sh3 ;;
+ sh2a_single_only*) sh_cpu_target=sh2a-single-only ;;
+ sh2a_single*) sh_cpu_target=sh2a-single ;;
+ sh2a_nofpu*) sh_cpu_target=sh2a-nofpu ;;
+ sh2a*) sh_cpu_target=sh2a ;;
+ sh2e*) sh_cpu_target=sh2e ;;
+ sh2*) sh_cpu_target=sh2 ;;
+ *) sh_cpu_target=sh1 ;;
esac
- ;;
-sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \
- sh64-*-netbsd* | sh64l*-*-netbsd*)
- tm_file="${tm_file} dbxelf.h elfos.h sh/elf.h netbsd.h netbsd-elf.h sh/netbsd-elf.h"
- tmake_file="${tmake_file} sh/t-sh sh/t-elf"
- case ${target} in
- sh*l*-*)
- tm_file="sh/little.h ${tm_file}"
- tmake_file="${tmake_file} sh/t-le"
- ;;
- *)
- tmake_file="${tmake_file} sh/t-be"
- ;;
- esac
- case ${target} in
- sh5*-*)
- # SHmedia, 32-bit ABI
- target_cpu_default="SH5_BIT|SH4_BIT|SH3_BIT|SH_E_BIT"
- tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd-sh5"
- ;;
- sh64*-*)
- # SHmedia, 64-bit ABI
- target_cpu_default="SH5_BIT|SH4_BIT"
- tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd-sh5 sh/t-netbsd-sh5-64"
- ;;
- *)
- # SH3, software floating point
- target_cpu_default="SH1_BIT|SH2_BIT|SH3_BIT"
- tmake_file="${tmake_file} sh/t-netbsd"
- ;;
+ sh_cpu_default="`echo $with_cpu|sed s/^m/sh/|tr A-Z_ a-z-`"
+ case $sh_cpu_default in
+ sh5-64media-nofpu | sh5-64media | \
+ sh5-32media-nofpu | sh5-32media | sh5-compact-nofpu | sh5-compact | \
+ sh2a-single-only | sh2a-single | sh2a-nofpu | sh2a | \
+ sh4a-single-only | sh4a-single | sh4a-nofpu | sh4a | sh4al | \
+ sh4-single-only | sh4-single | sh4-nofpu | sh4 | \
+ sh3e | sh3 | sh2e | sh2 | sh1) ;;
+ "") sh_cpu_default=${sh_cpu_target} ;;
+ *) echo "with_cpu=$with_cpu not supported"; exit 1 ;;
esac
+ sh_multilibs=${with_multilib_list}
+ if test x${sh_multilibs} = x ; then
+ case ${target} in
+ sh[1234]*) sh_multilibs=${sh_cpu_target} ;;
+ sh64* | sh5*) sh_multilibs=m5-32media,m5-32media-nofpu,m5-compact,m5-compact-nofpu,m5-64media,m5-64media-nofpu ;;
+ sh-superh-*) sh_multilibs=m4,m4-single,m4-single-only,m4-nofpu ;;
+ sh*-*-linux*) sh_multilibs=m1,m3e,m4 ;;
+ sh*-*-netbsd*) sh_multilibs=m3,m3e,m4 ;;
+ *) sh_multilibs=m1,m2,m2e,m4,m4-single,m4-single-only,m2a,m2a-single ;;
+ esac
+ fi
+ target_cpu_default=SELECT_`echo ${sh_cpu_default}|tr a-z- A-Z_`
+ tm_defines=${tm_defines}' SH_MULTILIB_CPU_DEFAULT=\"'`echo $sh_cpu_default|sed s/sh/m/`'\"'
+ sh_multilibs=`echo $sh_multilibs,$sh_cpu_default | sed -e 's/[ ,/][ ,]*/ /g' -e 's/ $//' -e s/^m/sh/ -e 's/ m/ sh/g' | tr A-Z_ a-z-`
+ for sh_multilib in ${sh_multilibs}; do
+ case ${sh_multilib} in
+ sh1 | sh2 | sh2e | sh3 | sh3e | \
+ sh4 | sh4-single | sh4-single-only | sh4-nofpu | \
+ sh4a | sh4a-single | sh4a-single-only | sh4a-nofpu | sh4al | \
+ sh2a | sh2a-single | sh2a-single-only | sh2a-nofpu | \
+ sh5-64media | sh5-64media-nofpu | \
+ sh5-32media | sh5-32media-nofpu | \
+ sh5-compact | sh5-compact-nofpu)
+ tmake_file="${tmake_file} sh/t-mlib-${sh_multilib}"
+ tm_defines="$tm_defines SUPPORT_`echo $sh_multilib|tr a-z- A-Z_`"
+ ;;
+ *)
+ echo "with_multilib_list=${sh_multilib} not supported."
+ exit 1
+ ;;
+ esac
+ done
+ if test x${enable_incomplete_targets} == xyes ; then
+ tm_defines="$tm_defines SUPPORT_SH1 SUPPORT_SH2E SUPPORT_SH4 SUPPORT_SH4_SINGLE SUPPORT_SH2A SUPPORT_SH2A_SINGLE SUPPORT_SH5_32MEDIA SUPPORT_SH5_32MEDIA_NOFPU SUPPORT_SH5_64MEDIA SUPPORT_SH5_64MEDIA_NOFPU"
+ fi
+ use_fixproto=yes
+ ;;
+sh-*-rtemscoff*)
+ tmake_file="sh/t-sh t-rtems"
+ tm_file="${tm_file} dbxcoff.h sh/coff.h sh/rtems.h rtems.h"
+ ;;
+sh-*-rtems*)
+ tmake_file="sh/t-sh sh/t-elf t-rtems"
+ tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/elf.h sh/embed-elf.h sh/rtemself.h rtems.h"
;;
sh-wrs-vxworks)
tmake_file="$tmake_file sh/t-sh sh/t-elf sh/t-vxworks"
tm_file="${tm_file} dbxcoff.h sh/coff.h"
use_fixproto=yes
;;
-sparc-tti-*)
- tm_file="${tm_file} sparc/pbd.h"
- use_fixproto=yes
- ;;
sparc-*-netbsdelf*)
tm_file="${tm_file} elfos.h svr4.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
;;
;;
sparc-*-linux*) # SPARC's running GNU/Linux, libc6
tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/linux.h"
- tmake_file="t-slibgcc-elf-ver t-linux sparc/t-crtfm"
+ tmake_file="${tmake_file} sparc/t-crtfm"
;;
sparc-*-rtems*)
tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h sparc/elf.h sparc/rtemself.h rtems.h"
extra_parts="crti.o crtn.o crtbegin.o crtend.o"
;;
sparc64-*-solaris2* | sparcv9-*-solaris2*)
- tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h sparc/sol2-64.h sparc/sol2-bi.h"
+ tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h sparc/sol2-64.h sparc/sol2-bi.h tm-dwarf2.h"
if test x$gnu_ld = xyes; then
tm_file="${tm_file} sparc/sol2-gld.h sparc/sol2-gld-bi.h"
fi
if test x$gas = xyes; then
- tm_file="${tm_file} sparc/sol2-gas-bi.h"
+ tm_file="${tm_file} sparc/sol2-gas.h sparc/sol2-gas-bi.h"
fi
- tmake_file="sparc/t-sol2 sparc/t-sol2-64 sparc/t-crtfm"
+ tmake_file="t-sol2 sparc/t-sol2 sparc/t-sol2-64 sparc/t-crtfm"
if test x$gnu_ld = xyes; then
tmake_file="$tmake_file t-slibgcc-elf-ver"
else
tmake_file="$tmake_file t-slibgcc-sld"
fi
+ c_target_objs="sol2-c.o"
+ cxx_target_objs="sol2-c.o"
+ extra_objs="sol2.o"
+ tm_p_file="${tm_p_file} sol2-protos.h"
extra_parts="crt1.o crti.o crtn.o gcrt1.o crtbegin.o crtend.o"
- if test x${enable_threads} = x ; then
- enable_threads=$have_pthread_h
- if test x${enable_threads} = x ; then
- enable_threads=$have_thread_h
- fi
- fi
- if test x${enable_threads} = xyes ; then
- if test x${have_pthread_h} = xyes ; then
- thread_file='posix'
- else
- thread_file='solaris'
- fi
- fi
+ case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
+ "":yes:* | yes:yes:* ) thread_file=posix ;;
+ "":*:yes | yes:*:yes ) thread_file=solaris ;;
+ esac
need_64bit_hwint=yes
;;
sparc-*-solaris2*)
- tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h"
+ tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h"
+ case ${target} in
+ *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
+ tm_file="${tm_file} sol26.h"
+ esac
+ tm_file="${tm_file} sparc/sol2.h"
if test x$gnu_ld = xyes; then
tm_file="${tm_file} sparc/sol2-gld.h"
fi
- tmake_file="sparc/t-sol2 sparc/t-crtfm"
+ if test x$gas = xyes; then
+ tm_file="${tm_file} sparc/sol2-gas.h"
+ fi
+ tmake_file="t-sol2 sparc/t-sol2 sparc/t-crtfm"
if test x$gnu_ld = xyes; then
tmake_file="$tmake_file t-slibgcc-elf-ver"
else
fi
;;
*-*-solaris2.[789] | *-*-solaris2.1[0-9])
- tm_file="sparc/biarch64.h ${tm_file} sparc/sol2-bi.h"
+ tm_file="sparc/biarch64.h ${tm_file} sparc/sol2-bi.h tm-dwarf2.h"
if test x$gnu_ld = xyes; then
tm_file="${tm_file} sparc/sol2-gld-bi.h"
fi
need_64bit_hwint=yes
;;
esac
+ c_target_objs="sol2-c.o"
+ cxx_target_objs="sol2-c.o"
+ extra_objs="sol2.o"
+ tm_p_file="${tm_p_file} sol2-protos.h"
extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
- if test x${enable_threads} = x; then
- enable_threads=$have_pthread_h
- if test x${enable_threads} = x; then
- enable_threads=$have_thread_h
- fi
- fi
- if test x${enable_threads} = xyes; then
- if test x${have_pthread_h} = xyes; then
- thread_file='posix'
- else
- thread_file='solaris'
- fi
- fi
+ case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
+ "":yes:* | yes:yes:* )
+ case ${target} in
+ *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*)
+ thread_file=posix95
+ ;;
+ *)
+ thread_file=posix
+ ;;
+ esac
+ ;;
+ "":*:yes | yes:*:yes )
+ thread_file=solaris
+ ;;
+ esac
;;
sparc-*-sysv4*)
tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sysv4-only.h"
extra_parts="crtbegin.o crtend.o"
use_fixproto=yes
;;
-sparc64-*-aout*)
- tm_file="sparc/sparc.h sparc/aout.h sparc/sp64-aout.h"
- use_fixproto=yes
- ;;
sparc64-*-elf*)
tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h sparc/sp64-elf.h"
tmake_file="${tmake_file} sparc/t-crtfm"
need_64bit_hwint=yes
;;
sparc64-*-linux*) # 64-bit SPARC's running GNU/Linux
- tmake_file="t-slibgcc-elf-ver t-linux sparc/t-linux64 sparc/t-crtfm"
+ tmake_file="${tmake_file} sparc/t-linux64 sparc/t-crtfm"
tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/linux64.h"
;;
sparc64-*-netbsd*)
;;
strongarm-*-elf*)
tm_file="arm/strongarm-elf.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
- tmake_file=arm/t-strongarm-elf
+ tmake_file="arm/t-arm arm/t-strongarm-elf"
out_file=arm/arm.c
md_file=arm/arm.md
extra_modes=arm/arm-modes.def
;;
strongarm-*-pe)
tm_file="arm/semi.h arm/aout.h arm/coff.h dbxcoff.h arm/strongarm-coff.h arm/arm.h arm/pe.h arm/strongarm-pe.h"
- tmake_file=arm/t-strongarm-pe
+ tmake_file="arm/t-arm arm/t-strongarm-pe"
out_file=arm/arm.c
md_file=arm/arm.md
extra_modes=arm/arm-modes.def
;;
strongarm-*-kaos*)
tm_file="arm/strongarm-elf.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h kaos.h arm/kaos-strongarm.h"
- tmake_file=arm/t-strongarm-elf
+ tmake_file="arm/t-arm arm/t-strongarm-elf"
out_file=arm/arm.c
md_file=arm/arm.md
extra_modes=arm/arm-modes.def
;;
vax-*-bsd*) # VAXen running BSD
tm_file="${tm_file} vax/bsd.h"
+ tmake_file=vax/t-memfuncs
use_collect2=yes
use_fixproto=yes
;;
vax-*-sysv*) # VAXen running system V
tm_file="${tm_file} vax/vaxv.h"
+ tmake_file=vax/t-memfuncs
use_fixproto=yes
;;
vax-*-netbsdelf*)
;;
vax-*-ultrix*) # VAXen running ultrix
tm_file="${tm_file} vax/ultrix.h"
+ tmake_file=vax/t-memfuncs
use_fixproto=yes
;;
xscale-*-elf)
tm_file="arm/xscale-elf.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h"
- tmake_file=arm/t-xscale-elf
+ tmake_file="arm/t-arm arm/t-xscale-elf"
out_file=arm/arm.c
md_file=arm/arm.md
extra_modes=arm/arm-modes.def
;;
xscale-*-coff)
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
+ tmake_file="arm/t-arm arm/t-xscale-coff"
out_file=arm/arm.c
md_file=arm/arm.md
extra_modes=arm/arm-modes.def
;;
xtensa-*-linux*)
tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h xtensa/linux.h"
- tmake_file="t-slibgcc-elf-ver t-linux xtensa/t-xtensa xtensa/t-linux"
+ tmake_file="${tmake_file} 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-slibgcc-elf-ver t-linux mn10300/t-linux"
+ tmake_file="${tmake_file} mn10300/t-linux"
gas=yes gnu_ld=yes
extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
use_collect2=no
;;
esac
+case ${target} in
+i[34567]86-*-linux*aout* | i[34567]86-*-linux*libc1)
+ tmake_file="${tmake_file} i386/t-gmm_malloc"
+ ;;
+i[34567]86-*-linux* | x86_64-*-linux*)
+ tmake_file="${tmake_file} i386/t-pmm_malloc"
+ ;;
+i[34567]86-*-* | x86_64-*-*)
+ tmake_file="${tmake_file} i386/t-gmm_malloc"
+ ;;
+esac
+
# Support for --with-cpu and related options (and a few unrelated options,
# too).
case ${with_cpu} in
esac
fi
+# Similarly for --with-float
+if test x$with_float = x; then
+ case ${target} in
+ ep9312-*-*)
+ with_float=hard
+ ;;
+ esac
+fi
+
# Similarly for --with-schedule.
if test x$with_schedule = x; then
case ${target} in
;;
arm*-*-*)
- supported_defaults="arch cpu float tune fpu"
+ supported_defaults="arch cpu float tune fpu abi"
for which in cpu tune; do
+ # See if it matches any of the entries in arm-cores.def
eval "val=\$with_$which"
- case "$val" in
- "" \
- | arm[236789] | arm250 | arm[67][01]0 \
- | arm60 | arm620 | arm7d | arm7di \
- | arm7m | arm7dm | arm7dmi | arm[79]tdmi \
- | arm70 | arm700i | arm710t | arm720 \
- | arm720t | arm740t | arm710c | arm920 \
- | arm920t | arm926ejs | arm940t | arm9e | arm10tdmi \
- | arm7100 | arm7500 | arm7500fe | arm810 \
- | arm1026ejs | arm1020t | arm1136js | arm1136jfs \
- | xscale | iwmmxt \
- | ep9312 \
- | strongarm | strongarm110 | strongarm11[01]0)
- # OK
- ;;
- *)
- echo "Unknown CPU used in --with-$which=$val" 1>&2
- exit 1
- ;;
- esac
+ if [ x"$val" = x ] \
+ || grep "^ARM_CORE(\"$val\"," \
+ ${srcdir}/config/arm/arm-cores.def \
+ > /dev/null; then
+ # Ok
+ new_val=`grep "^ARM_CORE(\"$val\"," \
+ ${srcdir}/config/arm/arm-cores.def | \
+ sed -e 's/^[^,]*,[ ]*//' | \
+ sed -e 's/,.*$//'`
+ eval "target_${which}_cname=$new_val"
+ echo "For $val real value is $new_val"
+ true
+ else
+ echo "Unknown CPU used in --with-$which=$val" 1>&2
+ exit 1
+ fi
done
case "$with_arch" in
"" \
| armv[23456] | armv2a | armv3m | armv4t | armv5t \
- | armv5te | armv6j | ep9312)
+ | armv5te | armv6j |armv6k | armv6z | armv6zk \
+ | iwmmxt | ep9312)
# OK
;;
*)
# OK
;;
*)
- echo "Unknown fpu used in --with-fpu=$fpu" 2>&1
+ echo "Unknown fpu used in --with-fpu=$with_fpu" 2>&1
+ exit 1
+ ;;
+ esac
+
+ case "$with_abi" in
+ "" \
+ | apcs-gnu | atpcs | aapcs | iwmmxt )
+ #OK
+ ;;
+ *)
+ echo "Unknown ABI used in --with-abi=$with_abi"
exit 1
;;
esac
if test "x$with_arch" != x && test "x$with_cpu" != x; then
- echo "Warning: --with-arch overrides --with-cpu" 1>&2
+ echo "Warning: --with-arch overrides --with-cpu=$with_cpu" 1>&2
fi
;;
esac
;;
+ m68k*-linux*)
+ supported_defaults="cpu"
+ case "$with_cpu" in
+ "" | "m68020" | "m68030" | "m68040" | "m68060" | "m68020-40" | "m68020-60")
+ # OK
+ ;;
+ *)
+ echo "Unknown CPU used in --with-cpu=$with_cpu, known values:" 1>&2
+ echo "m68020 m68030 m68040 m68060 m68020-40 m68020-60" 1>&2
+ exit 1
+ ;;
+ esac
+ ;;
+
hppa*-*-* | parisc*-*-*)
supported_defaults="arch schedule"
;;
mips*-*-*)
- supported_defaults="abi arch float tune"
+ supported_defaults="abi arch float tune divide"
case ${with_float} in
"" | soft | hard)
exit 1
;;
esac
+
+ case ${with_divide} in
+ "" | breaks | traps)
+ # OK
+ ;;
+ *)
+ echo "Unknown division check type use in --with-divide=$with_divide" 1>&2
+ exit 1
+ esac
;;
powerpc*-*-* | rs6000-*-*)
esac
;;
+ sh[123456ble]-*-* | sh-*-*)
+ supported_defaults="cpu"
+ case "`echo $with_cpu | tr A-Z_ a-z- | sed s/sh/m/`" in
+ "" | m1 | m2 | m2e | m3 | m3e | m4 | m4-single | m4-single-only | m4-nofpu )
+ # OK
+ ;;
+ m2a | m2a-single | m2a-single-only | m2a-nofpu)
+ ;;
+ m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al)
+ ;;
+ *)
+ echo "Unknown CPU used in --with-cpu=$with_cpu, known values:" 1>&2
+ echo "m1 m2 m2e m3 m3e m4 m4-single m4-single-only m4-nofpu" 1>&2
+ echo "m4a m4a-single m4a-single-only m4a-nofpu m4al" 1>&2
+ echo "m2a m2a-single m2a-single-only m2a-nofpu" 1>&2
+ exit 1
+ ;;
+ esac
+ ;;
sparc*-*-*)
supported_defaults="cpu float tune"
;;
arm*-*-*)
+ if test x$target_cpu_cname = x
+ then
+ target_cpu_default2=TARGET_CPU_generic
+ else
+ target_cpu_default2=TARGET_CPU_$target_cpu_cname
+ fi
+ ;;
+
+ m68k*-linux*)
case "x$with_cpu" in
x)
# The most generic
- target_cpu_default2="TARGET_CPU_generic"
+ target_cpu_default2="(MASK_68020|MASK_68881|MASK_BITFIELD)"
+ ;;
+ xm68020)
+ target_cpu_default2="(MASK_68020|MASK_68881|MASK_BITFIELD)"
+ ;;
+ xm68030)
+ target_cpu_default2="(MASK_68030|MASK_68020|MASK_68881|MASK_BITFIELD)"
+ ;;
+ xm68040)
+ target_cpu_default2="(MASK_68040|MASK_68040_ONLY|MASK_68020|MASK_68881|MASK_BITFIELD)"
+ ;;
+ xm68060)
+ target_cpu_default2="(MASK_68060|MASK_68040_ONLY|MASK_68020|MASK_68881|MASK_BITFIELD)"
+ ;;
+ xm68020-40)
+ target_cpu_default2="(MASK_BITFIELD|MASK_68881|MASK_68020|MASK_68040)"
+ ;;
+ xm68020-60)
+ target_cpu_default2="(MASK_BITFIELD|MASK_68881|MASK_68020|MASK_68040|MASK_68060)"
;;
-
*)
- target_cpu_default2="TARGET_CPU_$with_cpu"
+ echo "Unknown CPU used in --with-cpu=$with_cpu" 1>&2
+ exit 1
;;
esac
;;
hppa*-*-* | parisc*-*-*)
+ target_cpu_default2="MASK_BIG_SWITCH"
if test x$gas = xyes
then
- target_cpu_default2="MASK_GAS|MASK_JUMP_IN_DELAY"
+ target_cpu_default2="${target_cpu_default2}|MASK_GAS|MASK_JUMP_IN_DELAY"
fi
;;
mips*-*-*)
- case ${target} in
- mips*-*-ecoff* | mips*-*-elf*)
- if test x$gas = xyes
- then
- if test x$gnu_ld = xyes
- then
- target_cpu_default2="MASK_GAS|MASK_SPLIT_ADDR"
- else
- target_cpu_default2="MASK_GAS"
- fi
- fi
- ;;
- mips*-*-*)
- if test x$gas = xyes
- then
- target_cpu_default2="MASK_GAS"
- fi
- ;;
- esac
+ if test x$gnu_ld = xyes
+ then
+ target_cpu_default2="MASK_SPLIT_ADDR"
+ fi
case ${target} 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="US_SOFTWARE_GOFAST $tm_defines"
;;
powerpc*-*-* | rs6000-*-*)
- if test x$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
c_target_objs="${c_target_objs} rs6000-c.o"
cxx_target_objs="${cxx_target_objs} rs6000-c.o"
tmake_file="rs6000/t-rs6000 ${tmake_file}"
+
+ if test x$enable_e500_double = xyes
+ then
+ tm_file="$tm_file rs6000/e500-double.h"
+ fi
;;
sparc*-*-*)
esac
t=
- all_defaults="abi cpu arch tune schedule float mode fpu"
+ all_defaults="abi cpu arch tune schedule float mode fpu divide"
for option in $all_defaults
do
eval "val=\$with_$option"
OSDN Git Service
