config.host (i[34567]86-*-*, x86-64-*-*): Use driver-i386.o only if target is also an x86 variant.

	* config.host (i[34567]86-*-*, x86-64-*-*): Use driver-i386.o only if
	target is also an x86 variant.

From-SVN: r119543

gcc/ChangeLog

+2006-12-05  Bernd Schmidt  <bernd.schmidt@analog.com>
+
+	* config.host (i[34567]86-*-*, x86-64-*-*): Use driver-i386.o only if
+	target is also an x86 variant.
+
 2006-12-05  Richard Guenther  <rguenther@suse.de>
 
 	* config/i386/i386.c (ix86_builtin_vectorized_function): Declare.

gcc/config.host

@@ -97,8 +97,14 @@ esac
 case ${host} in
   i[34567]86-*-* \
   | x86_64-*-* )
-    host_extra_gcc_objs="driver-i386.o"
-    host_xmake_file="${host_xmake_file} i386/x-i386"
+    case ${target} in
+      i[34567]86-*-* \
+      | x86_64-*-* )
+
+        host_extra_gcc_objs="driver-i386.o"
+        host_xmake_file="${host_xmake_file} i386/x-i386"
+	;;
+    esac
     ;;
 esac