Don't configure sim or rda to target powerpc-darwin

[Geoffrey Keating]

There's no bfd, so neither sim nor rda can build.

Tested by building src/ (except for sid) on powerpc-darwin8.

I'll commit to both trees.

-- 
- Geoffrey Keating <geoffk@apple.com>

===File ~/patches/config-darwinnosidnorda.patch=============
2005-07-06  Geoffrey Keating  <geoffk@apple.com>

	* configure.in: Don't build sim or rda when targetting powerpc-darwin.
	* configure: Regenerate.

Index: configure.in
===================================================================
RCS file: /cvs/gcc/gcc/configure.in,v
retrieving revision 1.356
diff -u -p -u -p -r1.356 configure.in
--- configure.in	6 Jul 2005 21:25:39 -0000	1.356
+++ configure.in	7 Jul 2005 01:11:41 -0000
@@ -361,9 +361,11 @@ case "${target}" in
     ;;
   powerpc-*-darwin*)
     noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes gdb gprof"
+    noconfigdirs="$noconfigdirs sim target-rda"
     ;;
   *-*-darwin*)
     noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes gdb gprof"
+    noconfigdirs="$noconfigdirs sim target-rda"
     noconfigdirs="$noconfigdirs ${libgcj}"
     ;;
   *-*-freebsd[[12]] | *-*-freebsd[[12]].* | *-*-freebsd*aout*)
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