md_file=
# Obsolete configurations.
-#case ${target} in
-# )
-# if test "x$enable_obsolete" != xyes; then
-# echo "*** Configuration ${target} is obsolete." >&2
-# echo "*** Specify --enable-obsolete to build it anyway." >&2
-# echo "*** Support will be REMOVED in the next major release of GCC," >&2
-# echo "*** unless a maintainer comes forward." >&2
-# exit 1
-# fi;;
-#esac
+case ${target} in
+# Avoid generic cases below matching.
+ h8300-*-rtems* | h8300-*-elf* \
+ | sh-*-elf* | sh-*-symbianelf* | sh-*-linux* | sh-*-netbsdelf* \
+ | sh-*-rtems* | sh-wrs-vxworks) ;;
+ arm-*-coff* \
+ | armel-*-coff* \
+ | h8300-*-* \
+ | i[34567]86-*-aout* \
+ | i[34567]86-*-coff* \
+ | m68k-*-aout* \
+ | m68k-*-coff* \
+ | sh-*-* \
+ | mips-sgi-irix[56]* \
+ | pdp11-*-bsd \
+ | rs6000-ibm-aix4.[12]* \
+ | powerpc-ibm-aix4.[12]* \
+ )
+ if test "x$enable_obsolete" != xyes; then
+ echo "*** Configuration ${target} is obsolete." >&2
+ echo "*** Specify --enable-obsolete to build it anyway." >&2
+ echo "*** Support will be REMOVED in the next major release of GCC," >&2
+ echo "*** unless a maintainer comes forward." >&2
+ exit 1
+ fi;;
+esac
# Unsupported targets list. Do not put an entry in this list unless
# it would otherwise be caught by a more permissive pattern. The list
;;
i[34567]86-*-*)
cpu_type=i386
+ c_target_objs="i386-c.o"
+ cxx_target_objs="i386-c.o"
extra_headers="cpuid.h mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h
pmmintrin.h tmmintrin.h ammintrin.h smmintrin.h
nmmintrin.h bmmintrin.h mmintrin-common.h
- wmmintrin.h"
+ wmmintrin.h gmmintrin.h cross-stdarg.h"
;;
x86_64-*-*)
cpu_type=i386
+ c_target_objs="i386-c.o"
+ cxx_target_objs="i386-c.o"
extra_headers="cpuid.h mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h
pmmintrin.h tmmintrin.h ammintrin.h smmintrin.h
nmmintrin.h bmmintrin.h mmintrin-common.h
- wmmintrin.h"
+ wmmintrin.h gmmintrin.h cross-stdarg.h"
need_64bit_hwint=yes
;;
ia64-*-*)
mips*-*-*)
cpu_type=mips
need_64bit_hwint=yes
+ extra_headers="loongson.h"
;;
+picochip-*-*)
+ cpu_type=picochip
+ ;;
powerpc*-*-*)
cpu_type=rs6000
extra_headers="ppc-asm.h altivec.h spe.h ppu_intrinsics.h paired.h spu2vmx.h vec_types.h si2vmx.h"
need_64bit_hwint=yes
case x$with_cpu in
- xpowerpc64|xdefault64|x6[23]0|x970|xG5|xpower[3456]|xpower6x|xrs64a|xcell)
+ xpowerpc64|xdefault64|x6[23]0|x970|xG5|xpower[34567]|xpower6x|xrs64a|xcell)
cpu_is_64bit=yes
;;
esac
*-*-darwin*)
tm_file="${tm_file} darwin.h"
case ${target} in
- *-*-darwin9*)
+ *-*-darwin[912]*)
tm_file="${tm_file} darwin9.h"
;;
esac
tmake_file="t-darwin ${cpu_type}/t-darwin t-slibgcc-darwin"
target_gtfiles="\$(srcdir)/config/darwin.c"
extra_options="${extra_options} darwin.opt"
- c_target_objs="darwin-c.o"
- cxx_target_objs="darwin-c.o"
+ c_target_objs="${c_target_objs} darwin-c.o"
+ cxx_target_objs="${cxx_target_objs} darwin-c.o"
fortran_target_objs="darwin-f.o"
extra_objs="darwin.o"
extra_gcc_objs="darwin-driver.o"
esac
fbsd_tm_file="${fbsd_tm_file} freebsd-spec.h freebsd.h"
;;
-*-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu)
- # Must come before *-*-gnu* (because of *-*-linux-gnu* systems).
+*-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu | *-*-gnu*)
extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
- extra_options="${extra_options} linux.opt"
gas=yes
gnu_ld=yes
case ${enable_threads} in
"" | yes | posix) thread_file='posix' ;;
esac
tmake_file="t-slibgcc-elf-ver t-linux"
+ case $target in
+ *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu)
+ :;;
+ *-*-gnu*)
+ tmake_file="$tmake_file t-gnu";;
+ esac
+ # glibc / uclibc switch. uclibc isn't usable for GNU/Hurd and neither for
+ # GNU/k*BSD.
+ case $target in
+ *linux*)
+ extra_options="$extra_options linux.opt";;
+ *)
+ tm_defines="$tm_defines OPTION_GLIBC=1";;
+ esac
case ${target} in
*-*-*uclibc*)
tm_defines="${tm_defines} UCLIBC_DEFAULT=1"
default_use_cxa_atexit=yes
use_gcc_tgmath=no
;;
-*-*-gnu*)
- # On the Hurd, the setup is just about the same on
- # each different CPU. The specific machines that we
- # support are matched above and just set $cpu_type.
- tm_file="${cpu_type}/gnu.h"
- extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
- # GNU tools are the only tools.
- gas=yes
- gnu_ld=yes
- # These details are the same as for Linux.
- # But here we need a little extra magic.
- tmake_file="t-slibgcc-elf-ver t-linux t-gnu"
- case ${target} in
- alpha*)
- tm_file="${cpu_type}/${cpu_type}.h alpha/elf.h alpha/linux.h alpha/linux-elf.h gnu.h ${tm_file}"
- ;;
- i[34567]86-*-*)
- tm_file="${cpu_type}/${cpu_type}.h i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h gnu.h ${tm_file}"
- ;;
- esac
- # Assume that glibc is being used and so __cxa_atexit is provided.
- default_use_cxa_atexit=yes
- use_gcc_tgmath=no
- ;;
*-*-netbsd*)
tmake_file="t-slibgcc-elf-ver t-libc-ok t-netbsd t-libgcc-pic"
gas=yes
tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee alpha/t-linux"
;;
alpha*-*-gnu*)
+ tm_file="$tm_file alpha/elf.h alpha/linux.h alpha/linux-elf.h gnu.h alpha/gnu.h"
target_cpu_default="MASK_GAS"
tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
;;
arc-*-elf*)
tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
extra_parts="crtinit.o crtfini.o"
- use_fixproto=yes
;;
arm-*-coff* | armel-*-coff*)
tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h"
tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/linux-gas.h arm/uclinux-elf.h"
tmake_file="arm/t-arm arm/t-arm-elf"
case ${target} in
- arm*-*-uclinux-*eabi)
+ arm*-*-uclinux*eabi)
tm_file="$tm_file arm/bpabi.h arm/uclinux-eabi.h"
tmake_file="$tmake_file arm/t-bpabi"
# The BPABI long long divmod functions return a 128-bit value in
tmake_file="arm/t-arm arm/t-arm-elf"
case ${target} in
arm*-*-eabi*)
+ tm_file="$tm_file arm/eabi.h"
tmake_file="${tmake_file} arm/t-bpabi"
+ extra_options="${extra_options} arm/eabi.opt"
;;
arm*-*-symbianelf*)
tm_file="${tm_file} arm/symbian.h"
;;
avr-*-*)
tm_file="avr/avr.h dbxelf.h"
- use_fixproto=yes
;;
bfin*-elf*)
tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h"
tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
tmake_file=fr30/t-fr30
extra_parts="crti.o crtn.o crtbegin.o crtend.o"
- use_fixproto=yes
;;
frv-*-elf)
tm_file="dbxelf.h elfos.h svr4.h ${tm_file} frv/frv-abi.h"
tmake_file=frv/t-frv
- use_fixproto=yes
;;
frv-*-*linux*)
tm_file="dbxelf.h elfos.h svr4.h ${tm_file} \
h8300-*-elf*)
tmake_file="h8300/t-h8300 h8300/t-elf"
tm_file="h8300/h8300.h dbxelf.h elfos.h h8300/elf.h"
- use_fixproto=yes
;;
h8300-*-*)
tm_file="h8300/h8300.h dbxcoff.h h8300/coff.h"
- use_fixproto=yes
;;
hppa*64*-*-linux*)
target_cpu_default="MASK_PA_11|MASK_PA_20"
tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
fi
use_collect2=yes
- use_fixproto=yes
gas=yes
;;
hppa*64*-*-hpux11*)
# then this file using that to set --with-cpu=i386 which has no -m64
# support.
with_cpu=${with_cpu:-generic}
- tmake_file="${tmake_file} i386/t-fprules-softfp64 soft-fp/t-softfp i386/t-crtpc i386/t-crtfm"
+ tmake_file="${tmake_file} i386/t-crtpc i386/t-crtfm"
;;
x86_64-*-darwin*)
with_cpu=${with_cpu:-generic}
- tmake_file="t-darwin ${cpu_type}/t-darwin64 t-slibgcc-darwin i386/t-fprules-softfp64 soft-fp/t-softfp i386/t-crtpc i386/t-crtfm"
+ tmake_file="${tmake_file} t-darwin ${cpu_type}/t-darwin64 t-slibgcc-darwin i386/t-crtpc i386/t-crtfm"
tm_file="${tm_file} ${cpu_type}/darwin64.h"
;;
i[34567]86-*-elf*)
tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h"
- tmake_file="i386/t-i386elf t-svr4"
- use_fixproto=yes
+ tmake_file="${tmake_file} i386/t-i386elf t-svr4"
;;
x86_64-*-elf*)
tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h i386/x86-64.h"
- tmake_file="i386/t-i386elf t-svr4"
- use_fixproto=yes
+ tmake_file="${tmake_file} i386/t-i386elf t-svr4"
;;
i[34567]86-*-aout*)
tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h i386/i386-aout.h"
- use_fixproto=yes
;;
i[34567]86-*-freebsd*)
tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/freebsd.h"
;;
i[34567]86-*-netbsd*)
tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h netbsd.h netbsd-aout.h i386/netbsd.h"
- tmake_file=t-netbsd
+ tmake_file="${tmake_file} t-netbsd"
extra_parts=""
use_collect2=yes
;;
i[34567]86-*-openbsd2.*|i[34567]86-*openbsd3.[0123])
tm_file="i386/i386.h i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h openbsd-oldgas.h openbsd.h i386/openbsd.h"
# needed to unconfuse gdb
- tmake_file="t-libc-ok t-openbsd i386/t-openbsd"
+ tmake_file="${tmake_file} t-libc-ok t-openbsd i386/t-openbsd"
# we need collect2 until our bug is fixed...
use_collect2=yes
;;
;;
i[34567]86-*-coff*)
tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/i386-coff.h"
- use_fixproto=yes
;;
-i[34567]86-*-linux* | i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-knetbsd*-gnu)
+i[34567]86-*-linux* | i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-knetbsd*-gnu | i[34567]86-*-gnu*)
# Intel 80386's running GNU/*
# with ELF format using glibc 2
tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h"
if test x$enable_targets = xall; then
tm_file="${tm_file} i386/x86-64.h i386/linux64.h"
tm_defines="${tm_defines} TARGET_BI_ARCH=1"
- tmake_file="${tmake_file} i386/t-linux64 i386/t-fprules-softfp64 soft-fp/t-softfp"
+ tmake_file="${tmake_file} i386/t-linux64"
need_64bit_hwint=yes
- # FIXME: -m64 for i[34567]86-*-* should be allowed just
- # like -m32 for x86_64-*-*.
case X"${with_cpu}" in
Xgeneric|Xcore2|Xnocona|Xx86-64|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx)
;;
X)
- with_cpu=generic
+ if test x$with_cpu_64 = x; then
+ with_cpu_64=generic
+ fi
;;
*)
echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
;;
i[34567]86-*-knetbsd*-gnu) tm_file="${tm_file} i386/linux.h knetbsd-gnu.h i386/knetbsd-gnu.h" ;;
i[34567]86-*-kfreebsd*-gnu) tm_file="${tm_file} i386/linux.h kfreebsd-gnu.h i386/kfreebsd-gnu.h" ;;
+ i[34567]86-*-gnu*) tm_file="$tm_file i386/linux.h gnu.h i386/gnu.h";;
esac
tmake_file="${tmake_file} i386/t-crtstuff i386/t-crtpc i386/t-crtfm t-dfprules"
;;
x86_64-*-kfreebsd*-gnu) tm_file="${tm_file} kfreebsd-gnu.h" ;;
x86_64-*-knetbsd*-gnu) tm_file="${tm_file} knetbsd-gnu.h" ;;
esac
- tmake_file="${tmake_file} i386/t-linux64 i386/t-crtstuff i386/t-crtpc i386/t-crtfm i386/t-fprules-softfp64 soft-fp/t-softfp t-dfprules"
- ;;
-i[34567]86-*-gnu*)
+ tmake_file="${tmake_file} i386/t-linux64 i386/t-crtstuff i386/t-crtpc i386/t-crtfm t-dfprules"
;;
i[34567]86-pc-msdosdjgpp*)
xm_file=i386/xm-djgpp.h
tm_file="dbxcoff.h ${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/djgpp.h"
- tmake_file=i386/t-djgpp
+ tmake_file="${tmake_file} i386/t-djgpp"
extra_options="${extra_options} i386/djgpp.opt"
gnu_ld=yes
gas=yes
i[34567]86-*-lynxos*)
xm_defines=POSIX
tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/lynx.h lynx.h"
- tmake_file="i386/t-crtstuff t-lynx"
+ tmake_file="${tmake_file} i386/t-crtstuff t-lynx"
extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
extra_options="${extra_options} lynx.opt"
thread_file=lynx
;;
i[3456x]86-*-netware*)
tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h tm-dwarf2.h i386/netware.h"
- tmake_file=i386/t-netware
+ tmake_file="${tmake_file} i386/t-netware"
extra_objs=netware.o
case /${with_ld} in
*/nwld)
;;
i[34567]86-*-nto-qnx*)
tm_file="${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
+ tmake_file="${tmake_file} i386/t-nto"
gnu_ld=yes
gas=yes
;;
i[34567]86-*-rtems*)
tm_file="${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"
- tmake_file="i386/t-rtems-i386 i386/t-crtstuff t-rtems"
+ tmake_file="${tmake_file} i386/t-rtems-i386 i386/t-crtstuff t-rtems"
;;
i[34567]86-*-solaris2*)
tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h sol2.h"
;;
esac
tm_file="${tm_file} i386/sol2.h"
- tmake_file="t-sol2 i386/t-sol2 t-svr4"
- c_target_objs="sol2-c.o"
- cxx_target_objs="sol2-c.o"
+ tmake_file="${tmake_file} t-sol2 i386/t-sol2 t-svr4"
+ c_target_objs="${c_target_objs} sol2-c.o"
+ cxx_target_objs="${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
tm_defines="${tm_defines} TARGET_BI_ARCH=1"
tmake_file="$tmake_file i386/t-crtstuff i386/t-sol2-10"
need_64bit_hwint=yes
- # FIXME: -m64 for i[34567]86-*-* should be allowed just
- # like -m32 for x86_64-*-*.
case X"${with_cpu}" in
Xgeneric|Xcore2|Xnocona|Xx86-64|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx)
;;
X)
- with_cpu=generic
+ if test x$with_cpu_64 = x; then
+ with_cpu_64=generic
+ fi
;;
*)
echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
i[34567]86-*-pe | i[34567]86-*-cygwin*)
tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/cygwin.h"
xm_file=i386/xm-cygwin.h
- tmake_file="i386/t-cygwin i386/t-cygming"
+ tmake_file="${tmake_file} i386/t-cygwin i386/t-cygming"
target_gtfiles="\$(srcdir)/config/i386/winnt.c"
extra_options="${extra_options} i386/cygming.opt"
extra_objs="winnt.o winnt-stubs.o"
- c_target_objs="cygwin2.o msformat-c.o"
- cxx_target_objs="cygwin2.o winnt-cxx.o msformat-c.o"
+ c_target_objs="${c_target_objs} cygwin2.o msformat-c.o"
+ cxx_target_objs="${cxx_target_objs} cygwin2.o winnt-cxx.o msformat-c.o"
extra_gcc_objs=cygwin1.o
if test x$enable_threads = xyes; then
thread_file='posix'
i[34567]86-*-mingw* | x86_64-*-mingw*)
tm_file="${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"
+ tmake_file="${tmake_file} i386/t-cygming i386/t-mingw32"
target_gtfiles="\$(srcdir)/config/i386/winnt.c"
- extra_options="${extra_options} i386/cygming.opt"
+ extra_options="${extra_options} i386/cygming.opt i386/mingw.opt"
extra_objs="winnt.o winnt-stubs.o"
- c_target_objs="msformat-c.o"
- cxx_target_objs="winnt-cxx.o msformat-c.o"
+ c_target_objs="${c_target_objs} msformat-c.o"
+ cxx_target_objs="${cxx_target_objs} winnt-cxx.o msformat-c.o"
default_use_cxa_atexit=yes
case ${enable_threads} in
"" | yes | win32)
;;
i[34567]86-*-interix3*)
tm_file="${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="i386/t-interix"
+ tmake_file="${tmake_file} i386/t-interix"
extra_objs=winnt.o
target_gtfiles="\$(srcdir)/config/i386/winnt.c"
if test x$enable_threads = xyes ; then
target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
fi
extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
- use_fixproto=yes
;;
ia64*-*-freebsd*)
tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} ia64/sysv4.h ia64/freebsd.h"
c_target_objs="ia64-c.o"
cxx_target_objs="ia64-c.o"
extra_options="${extra_options} ia64/ilp32.opt"
- # If we decide to run fixproto we should define FIXPROTO_DEFINES
- # in ia64/t-hpux, and also fix the definition of putenv in
- # sys-protos.h (const char not char).
;;
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
- use_fixproto=yes
;;
m32r-*-elf*)
tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
extra_parts="crtinit.o crtfini.o"
- use_fixproto=yes
;;
m32rle-*-elf*)
tm_file="dbxelf.h elfos.h svr4.h m32r/little.h ${tm_file}"
extra_parts="crtinit.o crtfini.o m32rx/crtinit.o m32rx/crtfini.o"
- use_fixproto=yes
;;
m32r-*-linux*)
tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} m32r/linux.h"
# We override the tmake_file for linux -- why?
tmake_file="t-slibgcc-elf-ver m32r/t-linux"
gnu_ld=yes
- use_fixproto=yes
if test x$enable_threads = xyes; then
thread_file='posix'
fi
# We override the tmake_file for linux -- why?
tmake_file="t-slibgcc-elf-ver m32r/t-linux"
gnu_ld=yes
- use_fixproto=yes
if test x$enable_threads = xyes; then
thread_file='posix'
fi
md_file="m68hc11/m68hc11.md"
out_file="m68hc11/m68hc11.c"
tmake_file="m68hc11/t-m68hc11"
- use_fixproto=yes
;;
m68hc12-*-*|m6812-*-*)
tm_file="m68hc11/m68hc12.h dbxelf.h elfos.h usegas.h m68hc11/m68hc11.h"
out_file="m68hc11/m68hc11.c"
tmake_file="m68hc11/t-m68hc11"
extra_options="${extra_options} m68hc11/m68hc11.opt"
- use_fixproto=yes
;;
m68k-*-aout*)
default_m68k_cpu=68020
tmake_file="m68k/t-floatlib m68k/t-m68kbare m68k/t-mlibs"
tm_defines="${tm_defines} MOTOROLA=1"
tm_file="${tm_file} m68k/m68k-none.h m68k/m68kemb.h dbxcoff.h m68k/coff.h dbx.h"
- use_fixproto=yes
;;
m68k-*-elf* | fido-*-elf*)
case ${target} in
tm_file="${tm_file} m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/uclinux-oldabi.h"
tm_defines="${tm_defines} MOTOROLA=1"
tmake_file="m68k/t-floatlib m68k/t-uclinux"
- use_fixproto=no
;;
m68k-*-uclinux*) # Motorola m68k/ColdFire running uClinux
# with uClibc, using the new GNU/Linux-style
tm_defines="${tm_defines} MOTOROLA=1 UCLIBC_DEFAULT=1"
extra_options="${extra_options} linux.opt"
tmake_file="m68k/t-floatlib m68k/t-uclinux m68k/t-mlibs"
- use_fixproto=no
;;
m68k-*-linux*) # Motorola m68k's running GNU/Linux
# with ELF format using glibc 2
# aka the GNU/Linux C library 6.
default_m68k_cpu=68020
default_cf_cpu=5475
- tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h m68k/linux.h"
+ with_arch=${with_arch:-m68k}
+ tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h m68k/linux.h ./sysroot-suffix.h"
extra_options="${extra_options} m68k/ieee.opt"
tm_defines="${tm_defines} MOTOROLA=1"
+ tmake_file="${tmake_file} m68k/t-floatlib m68k/t-linux m68k/t-mlibs"
# if not configured with --enable-sjlj-exceptions, bump the
# libgcc version number
if test x$sjlj != x1; then
mcore-*-elf)
tm_file="dbxelf.h elfos.h svr4.h ${tm_file} mcore/mcore-elf.h"
tmake_file=mcore/t-mcore
- use_fixproto=yes
inhibit_libc=true
;;
mcore-*-pe*)
tm_file="svr3.h dbxcoff.h ${tm_file} mcore/mcore-pe.h"
tmake_file=mcore/t-mcore-pe
- use_fixproto=yes
inhibit_libc=true
;;
mips-sgi-irix[56]*)
target_cpu_default="MASK_ABICALLS"
tm_file="elfos.h ${tm_file} mips/elf.h netbsd.h netbsd-elf.h mips/netbsd.h"
;;
-mips64*-*-linux*)
+mips64*-*-linux* | mipsisa64*-*-linux*)
tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} mips/linux.h mips/linux64.h"
- tmake_file="${tmake_file} mips/t-linux64"
+ tmake_file="${tmake_file} mips/t-linux64 mips/t-libgcc-mips16"
tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_N32"
+ case ${target} in
+ mips64el-st-linux-gnu)
+ tm_file="${tm_file} mips/st.h"
+ tmake_file="${tmake_file} mips/t-st"
+ ;;
+ mips64octeon*-*-linux*)
+ tm_defines="${tm_defines} MIPS_CPU_STRING_DEFAULT=\\\"octeon\\\""
+ target_cpu_default=MASK_SOFT_FLOAT_ABI
+ ;;
+ mipsisa64r2*-*-linux*)
+ tm_defines="${tm_defines} MIPS_ISA_DEFAULT=65"
+ ;;
+ esac
gnu_ld=yes
gas=yes
test x$with_llsc != x || with_llsc=yes
;;
mips*-*-linux*) # Linux MIPS, either endian.
tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} mips/linux.h"
+ tmake_file="${tmake_file} mips/t-libgcc-mips16"
case ${target} in
mipsisa32r2*)
tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33"
mipsisa32*)
tm_defines="MIPS_ISA_DEFAULT=32 MIPS_ABI_DEFAULT=ABI_32"
;;
+ mipsisa64r2*)
+ tm_defines="MIPS_ISA_DEFAULT=65 MIPS_ABI_DEFAULT=ABI_N32"
+ ;;
mipsisa64*)
tm_defines="MIPS_ISA_DEFAULT=64 MIPS_ABI_DEFAULT=ABI_N32"
;;
;;
mipsisa32-*-elf* | mipsisa32el-*-elf* | \
mipsisa32r2-*-elf* | mipsisa32r2el-*-elf* | \
-mipsisa64-*-elf* | mipsisa64el-*-elf*)
+mipsisa64-*-elf* | mipsisa64el-*-elf* | \
+mipsisa64r2-*-elf* | mipsisa64r2el-*-elf*)
tm_file="elfos.h ${tm_file} mips/elf.h"
tmake_file="mips/t-isa3264 mips/t-libgcc-mips16"
case ${target} in
mipsisa32*)
tm_defines="${tm_defines} MIPS_ISA_DEFAULT=32"
;;
+ mipsisa64r2*)
+ tm_defines="${tm_defines} MIPS_ISA_DEFAULT=65"
+ ;;
mipsisa64*)
tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64"
;;
tmake_file=mips/t-sr71k
target_cpu_default="MASK_64BIT|MASK_FLOAT64"
tm_defines="${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="elfos.h ${tm_file} mips/elf.h"
tmake_file="mips/t-elf mips/t-libgcc-mips16 mips/t-sb1"
target_cpu_default="MASK_64BIT|MASK_FLOAT64"
tm_defines="${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="elfos.h ${tm_file} mips/elf.h"
tmake_file="mips/t-elf mips/t-libgcc-mips16"
- use_fixproto=yes
;;
mips64-*-elf* | mips64el-*-elf*)
tm_file="elfos.h ${tm_file} mips/elf.h"
tmake_file="mips/t-elf mips/t-libgcc-mips16"
target_cpu_default="MASK_64BIT|MASK_FLOAT64"
tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
- use_fixproto=yes
;;
mips64vr-*-elf* | mips64vrel-*-elf*)
- tm_file="mips/vr.h elfos.h ${tm_file} mips/elf.h"
+ tm_file="elfos.h ${tm_file} mips/vr.h mips/elf.h"
tmake_file=mips/t-vr
- use_fixproto=yes
;;
mips64orion-*-elf* | mips64orionel-*-elf*)
tm_file="elfos.h ${tm_file} mips/elforion.h mips/elf.h"
tmake_file="mips/t-elf mips/t-libgcc-mips16"
target_cpu_default="MASK_64BIT|MASK_FLOAT64"
tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"
- use_fixproto=yes
;;
mips*-*-rtems*)
tm_file="elfos.h ${tm_file} mips/elf.h mips/rtems.h rtems.h"
mipstx39-*-elf* | mipstx39el-*-elf*)
tm_file="elfos.h ${tm_file} mips/r3900.h mips/elf.h"
tmake_file="mips/t-r3900 mips/t-libgcc-mips16"
- use_fixproto=yes
;;
mmix-knuth-mmixware)
need_64bit_hwint=yes
tm_file="${tm_file} dbx.h"
fi
use_collect2=no
- use_fixproto=yes
;;
pdp11-*-bsd)
tm_file="${tm_file} pdp11/2bsd.h"
use_fixproto=yes
;;
pdp11-*-*)
- use_fixproto=yes
;;
+picochip-*)
+ # Nothing special
+ ;;
# port not yet contributed
#powerpc-*-openbsd*)
# tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-fprules-fpbit "
tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcendian rs6000/t-ppccomm"
;;
powerpc-*-eabisim*)
- tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabisim.h"
+ tm_file="${tm_file} dbxelf.h elfos.h usegas.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabisim.h"
extra_options="${extra_options} rs6000/sysv4.opt"
tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
;;
powerpc-*-elf*)
- tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
+ tm_file="${tm_file} dbxelf.h elfos.h usegas.h svr4.h freebsd-spec.h rs6000/sysv4.h"
extra_options="${extra_options} rs6000/sysv4.opt"
tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
- use_fixproto=yes
;;
powerpc-*-eabialtivec*)
tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabialtivec.h"
extra_options="${extra_options} rs6000/sysv4.opt"
tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcendian rs6000/t-ppccomm"
;;
+powerpc-xilinx-eabi*)
+ tm_file="${tm_file} dbxelf.h elfos.h usegas.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/singlefp.h"
+ extra_options="${extra_options} rs6000/sysv4.opt"
+ tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
+ ;;
powerpc-*-eabi*)
- tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h"
+ tm_file="${tm_file} dbxelf.h elfos.h usegas.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h"
extra_options="${extra_options} rs6000/sysv4.opt"
tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
;;
gas=yes
;;
powerpcle-*-elf*)
- tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h"
+ tm_file="${tm_file} dbxelf.h elfos.h usegas.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h"
tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
extra_options="${extra_options} rs6000/sysv4.opt"
- use_fixproto=yes
;;
powerpcle-*-eabisim*)
- tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/e500.h rs6000/eabisim.h"
+ tm_file="${tm_file} dbxelf.h elfos.h usegas.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/e500.h rs6000/eabisim.h"
tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
extra_options="${extra_options} rs6000/sysv4.opt"
;;
powerpcle-*-eabi*)
- tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/e500.h"
+ tm_file="${tm_file} dbxelf.h elfos.h usegas.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/e500.h"
tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
extra_options="${extra_options} rs6000/sysv4.opt"
;;
+powerpc-xilinx-eabi*)
+ tm_file="${tm_file} dbxelf.h elfos.h usegas.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/singlefp.h rs6000/xfpu.h"
+ extra_options="${extra_options} rs6000/sysv4.opt"
+ tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
+ ;;
rs6000-ibm-aix4.[12]* | powerpc-ibm-aix4.[12]*)
tm_file="${tm_file} rs6000/aix.h rs6000/aix41.h rs6000/xcoff.h"
tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-newas"
if test x${enable_incomplete_targets} = xyes ; then
tm_defines="$tm_defines SUPPORT_SH1=1 SUPPORT_SH2E=1 SUPPORT_SH4=1 SUPPORT_SH4_SINGLE=1 SUPPORT_SH2A=1 SUPPORT_SH2A_SINGLE=1 SUPPORT_SH5_32MEDIA=1 SUPPORT_SH5_32MEDIA_NOFPU=1 SUPPORT_SH5_64MEDIA=1 SUPPORT_SH5_64MEDIA_NOFPU=1"
fi
- use_fixproto=yes
;;
sh-*-rtems*)
tmake_file="sh/t-sh sh/t-elf t-rtems sh/t-rtems"
;;
sh-*-*)
tm_file="${tm_file} dbxcoff.h sh/coff.h"
- use_fixproto=yes
;;
sparc-*-netbsdelf*)
tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp-elf.h"
tmake_file="sparc/t-elf sparc/t-crtfm"
extra_parts="crti.o crtn.o crtbegin.o crtend.o"
- use_fixproto=yes
;;
sparc-*-linux*) # SPARC's running GNU/Linux, libc6
tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h linux.h"
extra_options="${extra_options} sparc/little-endian.opt"
tmake_file="${tmake_file} sparc/t-crtfm"
extra_parts="crtbegin.o crtend.o"
- use_fixproto=yes
;;
sparc64-*-freebsd*|ultrasparc-*-freebsd*)
tm_file="${tm_file} ${fbsd_tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/freebsd.h"
use_collect2=no
c_target_objs="v850-c.o"
cxx_target_objs="v850-c.o"
- use_fixproto=yes
;;
v850e-*-*)
target_cpu_default="TARGET_CPU_v850e"
use_collect2=no
c_target_objs="v850-c.o"
cxx_target_objs="v850-c.o"
- use_fixproto=yes
;;
v850-*-*)
target_cpu_default="TARGET_CPU_generic"
use_collect2=no
c_target_objs="v850-c.o"
cxx_target_objs="v850-c.o"
- use_fixproto=yes
;;
vax-*-netbsdelf*)
tm_file="${tm_file} elfos.h netbsd.h netbsd-elf.h vax/elf.h vax/netbsd-elf.h"
extra_options=stormy16/stormy16.opt
tmake_file="stormy16/t-stormy16"
extra_parts="crtbegin.o crtend.o"
- use_fixproto=yes
;;
-xtensa-*-elf*)
+xtensa*-*-elf*)
tm_file="${tm_file} dbxelf.h elfos.h svr4.h xtensa/elf.h"
tmake_file="xtensa/t-xtensa xtensa/t-elf"
;;
-xtensa-*-linux*)
+xtensa*-*-linux*)
tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h xtensa/linux.h"
tmake_file="${tmake_file} xtensa/t-xtensa xtensa/t-linux"
;;
tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
c_target_objs="m32c-pragma.o"
cxx_target_objs="m32c-pragma.o"
- use_fixproto=yes
;;
*)
echo "*** Configuration ${target} not supported" 1>&2
case ${target} in
i[34567]86-*-linux* | x86_64-*-linux*)
- tmake_file="${tmake_file} i386/t-pmm_malloc"
+ tmake_file="${tmake_file} i386/t-pmm_malloc i386/t-i386"
;;
i[34567]86-*-* | x86_64-*-*)
- tmake_file="${tmake_file} i386/t-gmm_malloc"
+ tmake_file="${tmake_file} i386/t-gmm_malloc i386/t-i386"
;;
esac
with_cpu="`echo ${target} | sed 's/-.*$//'`"
;;
esac
+
+ # Avoid overriding --with-cpu-32 and --with-cpu-64 values.
+ case ${target} in
+ i[34567]86-*-*|x86_64-*-*)
+ if test x$with_cpu != x; then
+ if test x$with_cpu_32 != x || test x$with_cpu_64 != x; then
+ if test x$with_cpu_32 = x; then
+ with_cpu_32=$with_cpu
+ fi
+ if test x$with_cpu_64 = x; then
+ with_cpu_64=$with_cpu
+ fi
+ with_cpu=
+ fi
+ fi
+ ;;
+ esac
fi
# Similarly for --with-schedule.
case "$with_abi" in
"" \
- | apcs-gnu | atpcs | aapcs | iwmmxt )
+ | apcs-gnu | atpcs | aapcs | iwmmxt | aapcs-linux )
#OK
;;
*)
;;
i[34567]86-*-* | x86_64-*-*)
- supported_defaults="arch cpu tune"
- for which in arch cpu tune; do
+ supported_defaults="arch arch_32 arch_64 cpu cpu_32 cpu_64 tune tune_32 tune_64"
+ for which in arch arch_32 arch_64 cpu cpu_32 cpu_64 tune tune_32 tune_64; do
eval "val=\$with_$which"
case ${val} in
i386 | i486 \
| prescott | pentium-m | pentium4m | pentium3m)
case "${target}" in
x86_64-*-*)
- echo "CPU given in --with-$which=$val doesn't support 64bit mode." 1>&2
- exit 1
+ case "x$which" in
+ *_32)
+ ;;
+ *)
+ echo "CPU given in --with-$which=$val doesn't support 64bit mode." 1>&2
+ exit 1
+ ;;
+ esac
;;
esac
# OK
;;
mips*-*-*)
- supported_defaults="abi arch float tune divide llsc"
+ supported_defaults="abi arch float tune divide llsc mips-plt"
case ${with_float} in
"" | soft | hard)
exit 1
;;
esac
+
+ case ${with_mips_plt} in
+ yes)
+ with_mips_plt=plt
+ ;;
+ no)
+ with_mips_plt=no-plt
+ ;;
+ "")
+ ;;
+ *)
+ echo "Unknown --with-mips-plt argument: $with_mips_plt" 1>&2
+ exit 1
+ ;;
+ esac
;;
powerpc*-*-* | rs6000-*-*)
eval "with_$which=405"
;;
"" | common \
- | power | power[23456] | power6x | powerpc | powerpc64 \
+ | power | power[234567] | power6x | powerpc | powerpc64 \
| rios | rios1 | rios2 | rsc | rsc1 | rs64a \
| 401 | 403 | 405 | 405fp | 440 | 440fp | 464 | 464fp \
| 505 | 601 | 602 | 603 | 603e | ec603e | 604 \
- | 604e | 620 | 630 | 740 | 750 | 7400 | 7450 | e300c[23] \
- | 854[08] | 801 | 821 | 823 | 860 | 970 | G3 | G4 | G5 | cell)
+ | 604e | 620 | 630 | 740 | 750 | 7400 | 7450 \
+ | e300c[23] | 854[08] | e500mc \
+ | 801 | 821 | 823 | 860 | 970 | G3 | G4 | G5 | cell)
# OK
;;
*)
fi
;;
+ i[34567]86-*-darwin* | x86_64-*-darwin*)
+ tmake_file="${tmake_file} i386/t-fprules-softfp soft-fp/t-softfp"
+ ;;
+ i[34567]86-*-linux* | x86_64-*-linux*)
+ tmake_file="${tmake_file} i386/t-fprules-softfp soft-fp/t-softfp i386/t-linux"
+ ;;
+
mips*-*-*)
if test x$gnu_ld = xyes
then
esac
t=
-all_defaults="abi cpu arch tune schedule float mode fpu divide llsc"
+all_defaults="abi cpu cpu_32 cpu_64 arch arch_32 arch_64 tune tune_32 tune_64 schedule float mode fpu divide llsc mips-plt"
for option in $all_defaults
do
- eval "val=\$with_$option"
+ eval "val=\$with_"`echo $option | sed s/-/_/g`
if test -n "$val"; then
case " $supported_defaults " in
*" $option "*)
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