config.host (v850*-*-*): Add to tmake_file instead of resetting it.

2014-03-20  Joel Sherrill  <joel.sherrill@oarcorp.com>

	* config.host (v850*-*-*): Add to tmake_file instead of resetting
	it. This was removing the v850*-*-rtems* settings.

From-SVN: r208708

libgcc/ChangeLog

+2014-03-20  Joel Sherrill  <joel.sherrill@oarcorp.com>
+
+	* config.host (v850*-*-*): Add to tmake_file instead of resetting
+	it. This was removing the v850*-*-rtems* settings.
+
 2014-03-10  Uros Bizjak  <ubizjak@gmail.com>
 
 	PR libgcc/60472

libgcc/config.host

@@ -1195,7 +1195,7 @@ tilepro*-*-linux*)
 	md_unwind_header=tilepro/linux-unwind.h
         ;;
 v850*-*-*)
-	tmake_file="v850/t-v850 t-fdpbit"
+	tmake_file="${tmake_file} v850/t-v850 t-fdpbit"
 	;;
 vax-*-linux*)
 	tmake_file="$tmake_file vax/t-linux"