or1k: RTEMS target support and simplify matching

* gas/configure.tgt (or1k*-*-rtems*): Ensure a match.
	(or1k*-*-*): Use or1k* to match or1knd and or1kZ.

Signed-off-by: Christian Svensson <blue@cmd.nu>

gas/ChangeLog

@@ -1,3 +1,10 @@
+2014-07-27  Joel Sherrill <joel.sherrill@oarcorp.com>
+
+	Add RTEMS target support and simplify matching
+
+	* gas/configure.tgt (or1k*-*-rtems*): Ensure a match.
+	(or1k*-*-*): Use or1k* to match or1knd and or1kZ.
+
 2014-07-27  Anthony Green  <green@moxielogic.com>
 
 	* configure.tgt (generic_target): Add moxie-*-moxiebox*

gas/configure.tgt

@@ -358,9 +358,8 @@ case ${generic_target} in
   ns32k-pc532-lites*)			fmt=aout em=nbsd532 ;;
   ns32k-*-*n*bsd*)			fmt=aout em=nbsd532 ;;
 
-  or1k-*-elf | or1knd-*-elf | or1k-*-rtems*)
-					fmt=elf endian=big ;;
-  or1k-*-linux* | or1knd-*-linux*)	fmt=elf em=linux endian=big ;;
+  or1k*-*-elf | or1k*-*-rtems*) 	fmt=elf endian=big ;;
+  or1k*-*-linux*)			fmt=elf em=linux endian=big ;;
 
   pj*)					fmt=elf ;;