--- a/make-config.sh
+++ b/make-config.sh
@@ -128,6 +128,10 @@
 		printf ' :openbsd' >> $ltf
 		sbcl_os="openbsd"
 		ln -s Config.$sbcl_arch-openbsd Config
+		;;
+	    NetBSD)
+                printf ' :netbsd' >> $ltf
+		ln -s Config.$sbcl_arch-netbsd Config
 		;;
 	    *)
 		echo unsupported BSD variant: `uname`