gcc:

[pf3gnuchains/gcc-fork.git] / gcc / config.gcc

diff --git a/gcc/config.gcc b/gcc/config.gcc
index 7318a94..d8c1ccb 100644 (file)
--- a/gcc/config.gcc
+++ b/gcc/config.gcc
@@ -208,16 +208,19 @@ xm_file=
 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-#      echo "*** Configuration ${target} is obsolete."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 ${target} in
+   mips-sgi-irix5*                     \
+ | mips-sgi-irix6.[0-4]*               \
+ | *-*-solaris2.7*                     \
+ )
+    if test "x$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+      echo "*** Configuration ${target} is obsolete."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
@@ -1225,19 +1228,7 @@ 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"
        # Set default arch_32 to pentium4, tune_32 to generic like the other
        # i386 targets, although config.guess defaults to i386-pc-solaris2*.
-       case ${target} in
-       *-*-solaris2.8*)
-               if test x$gas = xyes; then
-                       with_arch_32=${with_arch_32:-pentium4}
-               else
-                       # Solaris 8/x86 as cannot handle sse2.
-                       with_arch_32=${with_arch_32:-pentiumpro}
-               fi
-               ;;
-       *)
-               with_arch_32=${with_arch_32:-pentium4}
-               ;;
-       esac
+       with_arch_32=${with_arch_32:-pentium4}
        with_tune_32=${with_tune_32:-generic}
        case ${target} in
        *-*-solaris2.1[0-9]*)
@@ -1760,6 +1751,7 @@ mips*-sde-elf*)
            # MIPS toolkit libraries.
            tm_file="$tm_file mips/sdemtk.h"
            tmake_file="$tmake_file mips/t-sdemtk"
+           extra_options="$extra_options mips/sdemtk.opt"
            case ${enable_threads} in
              "" | yes | mipssde)
                thread_file='mipssde'
@@ -1832,6 +1824,11 @@ mips-*-elf* | mipsel-*-elf*)
        tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
        tmake_file="mips/t-elf mips/t-libgcc-mips16"
        ;;
+mips64-*-toppers* | mips64el-*-toppers*)
+       tm_file="elfos.h ${tm_file} mips/elf.h mips/toppers.h"
+       tmake_file="mips/t-elf mips/t-libgcc-mips16"
+       tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_N32"
+       ;;
 mips64-*-elf* | mips64el-*-elf*)
        tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
        tmake_file="mips/t-elf mips/t-libgcc-mips16"
@@ -2376,12 +2373,6 @@ sparc-*-rtems*)
        tmake_file="sparc/t-elf sparc/t-crtfm t-rtems"
        extra_parts="crti.o crtn.o crtbegin.o crtend.o"
        ;;
-sparc64-*-rtems*)
-       tm_file="${tm_file} dbxelf.h elfos.h svr4.h newlib-stdint.h sparc/sysv4.h sparc/sp64-elf.h sparc/rtemself.h rtems.h"
-       extra_options="${extra_options} sparc/little-endian.opt"
-       tmake_file="${tmake_file} sparc/t-crtfm t-rtems"
-       extra_parts="crtbegin.o crtend.o"
-       ;;
 sparc*-*-solaris2*)
        tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h"
        case ${target} in