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-# echo "*** Configuration ${target} is obsolete."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+ echo "*** Configuration ${target} is obsolete." >&2
+ echo "*** Specify --enable-obsolete to build it anyway." >&2
+ echo "*** Support will be REMOVED in the next major release of GCC," >&2
+ echo "*** unless a maintainer comes forward." >&2
+ exit 1
+ fi;;
+esac
# Unsupported targets list. Do not put an entry in this list unless
# it would otherwise be caught by a more permissive pattern. The list
;;
i[34567]86-*-*)
cpu_type=i386
+ c_target_objs="i386-c.o"
+ cxx_target_objs="i386-c.o"
extra_headers="cpuid.h mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h
pmmintrin.h tmmintrin.h ammintrin.h smmintrin.h
nmmintrin.h bmmintrin.h mmintrin-common.h
- wmmintrin.h"
+ wmmintrin.h cross-stdarg.h"
;;
x86_64-*-*)
cpu_type=i386
+ c_target_objs="i386-c.o"
+ cxx_target_objs="i386-c.o"
extra_headers="cpuid.h mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h
pmmintrin.h tmmintrin.h ammintrin.h smmintrin.h
nmmintrin.h bmmintrin.h mmintrin-common.h
- wmmintrin.h"
+ wmmintrin.h cross-stdarg.h"
need_64bit_hwint=yes
;;
ia64-*-*)
extra_headers="ppc-asm.h altivec.h spe.h ppu_intrinsics.h paired.h spu2vmx.h vec_types.h si2vmx.h"
need_64bit_hwint=yes
case x$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
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"
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="${tm_file} arm/symbian.h"
# then this file using that to set --with-cpu=i386 which has no -m64
# support.
with_cpu=${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"
+ 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"
+ 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"
;;
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="${tmake_file} t-libc-ok t-openbsd i386/t-openbsd"
# we need collect2 until our bug is fixed...
use_collect2=yes
;;
if test x$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
case X"${with_cpu}" in
Xgeneric|Xcore2|Xnocona|Xx86-64|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx)
x86_64-*-kfreebsd*-gnu) tm_file="${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"
+ tmake_file="${tmake_file} i386/t-linux64 i386/t-crtstuff i386/t-crtpc i386/t-crtfm t-dfprules"
;;
i[34567]86-*-gnu*)
;;
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
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="${extra_options} i386/cygming.opt"
extra_objs="winnt.o winnt-stubs.o"
- c_target_objs="msformat-c.o"
- cxx_target_objs="winnt-cxx.o msformat-c.o"
+ c_target_objs="${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
# 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
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="${tmake_file} mips/t-st"
;;
+ mipsisa64r2*-*-linux*)
+ tm_defines="${tm_defines} MIPS_ISA_DEFAULT=65"
+ ;;
esac
gnu_ld=yes
gas=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"
tmake_file="stormy16/t-stormy16"
extra_parts="crtbegin.o crtend.o"
;;
-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"
;;
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
;;
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 \
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 cpu_32 cpu_64 arch arch_32 arch_64 tune tune_32 tune_64 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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