diff --git a/usr.sbin/config/configvers.h b/usr.sbin/config/configvers.h
index 322e648eb20..6e044b89a73 100644
--- a/usr.sbin/config/configvers.h
+++ b/usr.sbin/config/configvers.h
@@ -49,5 +49,5 @@
  *
  * $FreeBSD$
  */
-#define	CONFIGVERS	600011
+#define	CONFIGVERS	600012
 #define	MAJOR_VERS(x)	((x) / 100000)
diff --git a/usr.sbin/config/mkmakefile.c b/usr.sbin/config/mkmakefile.c
index 08e1b634ddb..dd7aaa95242 100644
--- a/usr.sbin/config/mkmakefile.c
+++ b/usr.sbin/config/mkmakefile.c
@@ -140,6 +140,8 @@ makefile(void)
 	if (ofp == 0)
 		err(1, "%s", path("Makefile.new"));
 	fprintf(ofp, "KERN_IDENT=%s\n", ident);
+	fprintf(ofp, "MACHINE=%s\n", machinename);
+	fprintf(ofp, "MACHINE_ARCH=%s\n", machinearch);
 	SLIST_FOREACH_SAFE(op, &mkopt, op_next, t) {
 		fprintf(ofp, "%s=%s", op->op_name, op->op_value);
 		while ((op = SLIST_NEXT(op, op_append)) != NULL)