The cross-compilation executables were built 1-way instead of 2-way. This is
because the lipo wasn't getting all of the executables. The gcc build_gcc script
had this change in it. Once applied, it now creates the correct 2-way
executables.

llvm-svn: 45577
diff --git a/llvm-gcc-4.2/build_gcc b/llvm-gcc-4.2/build_gcc
index ca16812..8703d37 100755
--- a/llvm-gcc-4.2/build_gcc
+++ b/llvm-gcc-4.2/build_gcc
@@ -370,10 +370,10 @@
 for t in $TARGETS ; do
 # APPLE LOCAL LLVM build_gcc bug with non-/usr $DEST_ROOT
   lipo -output .$DEST_ROOT/bin/$t-apple-darwin$DARWIN_VERS-llvm-gcc-$MAJ_VERS -create \
-    $DIR/dst-*-$t/$DEST_ROOT/bin/$t-apple-darwin$DARWIN_VERS-gcc || exit 1
+    $DIR/dst-*-$t/$DEST_ROOT/bin/$t-apple-darwin$DARWIN_VERS-gcc-$VERS || exit 1
 # APPLE LOCAL LLVM build_gcc bug with non-/usr $DEST_ROOT
   lipo -output .$DEST_ROOT/bin/$t-apple-darwin$DARWIN_VERS-llvm-g++-$MAJ_VERS -create \
-    $DIR/dst-*-$t/$DEST_ROOT/bin/$t-apple-darwin$DARWIN_VERS-g++ || exit 1
+    $DIR/dst-*-$t/$DEST_ROOT/bin/$t-apple-darwin$DARWIN_VERS-g++* || exit 1
 done
 
 # lib