Index: gcc-5.4.0/config-ml.in
===================================================================
--- gcc-5.4.0.orig/config-ml.in	2014-06-13 10:32:29.000000000 -0400
+++ gcc-5.4.0/config-ml.in	2016-07-15 12:10:52.262822495 -0400
@@ -473,6 +473,12 @@
 	  done
 	fi
 	;;
+sh4*-*-*)
+	targetlib=$(basename `pwd`)
+	case "${x}" in
+		*) multidirs="" ;;
+	esac
+	;;
 esac
 
 # Remove extraneous blanks from multidirs.