* config.gcc (powerpc-*-linux*): Merge variants.

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

diff --git a/libgcc/config.host b/libgcc/config.host
index cf33e04..2374ead 100644 (file)
--- a/libgcc/config.host
+++ b/libgcc/config.host
@@ -1,6 +1,6 @@
 # libgcc host-specific configuration file.
 # Copyright 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007,
-# 2008 Free Software Foundation, Inc.
+# 2008, 2009 Free Software Foundation, Inc.
 
 #This file is part of GCC.
 
@@ -150,12 +150,9 @@ case ${host} in
   # machine-specific sections may refine and add to this
   # configuration.
   ;;
-*-*-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"
   ;;
-*-*-gnu*)
-  ;;
 *-*-netbsd*)
   ;;
 *-*-openbsd*)
@@ -176,12 +173,10 @@ case ${host} in
        then tmake_file=${cpu_type}/t-$rest
        fi
        ;;
-alpha*-*-linux*)
+alpha*-*-linux* | alpha*-*-gnu*)
        tmake_file="${tmake_file} alpha/t-crtfm"
        extra_parts="$extra_parts crtfastmath.o"
        ;;
-alpha*-*-gnu*)
-       ;;
 alpha*-*-freebsd*)
        ;;
 alpha*-*-netbsd*)
@@ -196,10 +191,6 @@ alpha*-dec-*vms*)
        ;;
 arc-*-elf*)
        ;;
-arm-*-coff* | armel-*-coff*)
-       ;;
-arm-semi-aof | armel-semi-aof)
-       ;;
 arm-wrs-vxworks)
        ;;
 arm*-*-freebsd*)
@@ -260,8 +251,6 @@ h8300-*-rtems*)
        ;;
 h8300-*-elf*)
        ;;
-h8300-*-*)
-       ;;
 hppa*64*-*-linux*)
        ;;
 hppa*-*-linux*)
@@ -281,8 +270,6 @@ i[34567]86-*-elf*)
        ;;
 x86_64-*-elf*)
        ;;
-i[34567]86-*-aout*)
-       ;;
 i[34567]86-*-freebsd*)
        ;;
 x86_64-*-freebsd*)
@@ -297,9 +284,7 @@ i[34567]86-*-openbsd2.*|i[34567]86-*openbsd3.[0123])
        ;;
 i[34567]86-*-openbsd*)
        ;;
-i[34567]86-*-coff*)
-       ;;
-i[34567]86-*-linux* | i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-knetbsd*-gnu)
+i[34567]86-*-linux* | i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-knetbsd*-gnu | i[34567]86-*-gnu*)
        extra_parts="$extra_parts crtprec32.o crtprec64.o crtprec80.o crtfastmath.o"
        tmake_file="${tmake_file} i386/t-crtpc i386/t-crtfm"
        ;;
@@ -307,8 +292,6 @@ x86_64-*-linux* | x86_64-*-kfreebsd*-gnu | x86_64-*-knetbsd*-gnu)
        extra_parts="$extra_parts crtprec32.o crtprec64.o crtprec80.o crtfastmath.o"
        tmake_file="${tmake_file} i386/t-crtpc i386/t-crtfm"
        ;;
-i[34567]86-*-gnu*)
-       ;;
 i[34567]86-pc-msdosdjgpp*)
        ;;
 i[34567]86-*-lynxos*)
@@ -325,6 +308,17 @@ i[34567]86-*-nto-qnx*)
 i[34567]86-*-rtems*)
        ;;
 i[34567]86-*-solaris2*)
+       tmake_file="${tmake_file} i386/t-sol2"
+       case ${host} in
+       *-*-solaris2.1[0-9]*)
+               # Solaris 2.10 provides crt1.o, crti.o, crtn.o, and gcrt1.o as
+               # part of the base system.
+               extra_parts="gmon.o crtbegin.o crtend.o"
+               ;;
+       *)
+               extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
+               ;;
+       esac
        ;;
 i[4567]86-wrs-vxworks|i[4567]86-wrs-vxworksae)
        ;;
@@ -346,13 +340,13 @@ ia64*-*-freebsd*)
        ;;
 ia64*-*-linux*)
        extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
-       tmake_file="ia64/t-ia64"
+       tmake_file="ia64/t-ia64 t-softfp ia64/t-fprules-softfp ia64/t-softfp-compat"
        ;;
 ia64*-*-hpux*)
        ;;
 iq2000*-*-elf*)
         ;;
-m32r-*-elf*)
+m32r-*-elf*|m32r-*-rtems*)
        ;;
 m32rle-*-elf*)
        ;;
@@ -364,10 +358,6 @@ m68hc11-*-*|m6811-*-*)
         ;;
 m68hc12-*-*|m6812-*-*)
         ;;
-m68k-*-aout*)
-       ;;
-m68k-*-coff*)
-       ;;
 m68k-*-elf*)
        ;;
 m68k*-*-netbsdelf*)
@@ -402,6 +392,8 @@ mipsisa32r2-*-elf* | mipsisa32r2el-*-elf*)
        ;;
 mipsisa64-*-elf* | mipsisa64el-*-elf*)
        ;;
+mipsisa64r2-*-elf* | mipsisa64r2el-*-elf*)
+       ;;
 mipsisa64sr71k-*-elf*)
         ;;
 mipsisa64sb1-*-elf* | mipsisa64sb1el-*-elf*)
@@ -424,17 +416,15 @@ mmix-knuth-mmixware)
        ;;
 mn10300-*-*)
        ;;
-pdp11-*-bsd)
-        ;;
 pdp11-*-*)
        ;;
 picochip-*-*)
         ;;
 powerpc64-*-linux*)
-       tmake_file="${tmake_file} rs6000/t-ppccomm rs6000/t-ldbl128"
+       tmake_file="${tmake_file} rs6000/t-ppccomm rs6000/t-ldbl128 t-softfp"
        ;;
 powerpc64-*-gnu*)
-       tmake_file="${tmake_file} rs6000/t-ldbl128"
+       tmake_file="${tmake_file} rs6000/t-ldbl128 t-softfp"
        ;;
 powerpc-*-darwin*)
        ;;
@@ -458,14 +448,8 @@ powerpc-*-eabi*)
        ;;
 powerpc-*-rtems*)
        ;;
-powerpc-*-linux*altivec*)
-       tmake_file="${tmake_file} rs6000/t-ppccomm rs6000/t-ldbl128"
-       ;;
-powerpc-*-linux*spe*)
-       tmake_file="${tmake_file} rs6000/t-ppccomm rs6000/t-ldbl128"
-       ;;
 powerpc-*-linux*)
-       tmake_file="${tmake_file} rs6000/t-ppccomm rs6000/t-ldbl128"
+       tmake_file="${tmake_file} rs6000/t-ppccomm rs6000/t-ldbl128 t-softfp"
        ;;
 powerpc-*-gnu-gnualtivec*)
        tmake_file="${tmake_file} rs6000/t-ldbl128"
@@ -483,8 +467,6 @@ powerpcle-*-eabisim*)
        ;;
 powerpcle-*-eabi*)
        ;;
-rs6000-ibm-aix4.[12]* | powerpc-ibm-aix4.[12]*)
-       ;;
 rs6000-ibm-aix4.[3456789]* | powerpc-ibm-aix4.[3456789]*)
        ;;
 rs6000-ibm-aix5.1.* | powerpc-ibm-aix5.1.*)
@@ -514,8 +496,6 @@ sh-*-rtems*)
        ;;
 sh-wrs-vxworks)
        ;;
-sh-*-*)
-       ;;
 sparc-*-netbsdelf*)
        ;;
 sparc64-*-openbsd*)
@@ -567,7 +547,7 @@ xtensa*-*-linux*)
 am33_2.0-*-linux*)
        extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
        ;;
-m32c-*-elf*)
+m32c-*-elf*|m32c-*-rtems*)
        ;;
 *)
        echo "*** Configuration ${host} not supported" 1>&2
@@ -576,7 +556,9 @@ m32c-*-elf*)
 esac
 
 case ${host} in
-i[34567]86-*-linux* | x86_64-*-linux*)
+i[34567]86-*-linux* | x86_64-*-linux* | \
+  i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-knetbsd*-gnu | \
+  i[34567]86-*-gnu*)
        tmake_file="${tmake_file} t-tls"
        ;;
 esac
@@ -585,7 +567,7 @@ case ${host} in
 i[34567]86-*-darwin* | x86_64-*-darwin* | \
   i[34567]86-*-linux* | x86_64-*-linux*)
        if test "${host_address}" = 32; then
-               tmake_file="${tmake_file} i386/${host_address}/t-fprules-softfp"
+               tmake_file="${tmake_file} t-softfp i386/${host_address}/t-fprules-softfp"
        fi
        ;;
 esac