Index: head/net/bsdrcmds/Makefile
===================================================================
--- head/net/bsdrcmds/Makefile
+++ head/net/bsdrcmds/Makefile
@@ -16,7 +16,7 @@
 USES=		uidfix
 
 MAKE_ARGS+=		BINOWN=${BINOWN} BINMODE=${BINMODE}
-MAKE_ENV+=		NO_WERROR=1
+MAKE_ENV+=		MK_WERROR=no NO_WERROR=1
 
 OPTIONS_DEFINE=		IPV6 LIBBLACKLIST
 OPTIONS_DEFAULT=	LIBBLACKLIST