Index: head/print/cups-bjnp/Makefile
===================================================================
--- head/print/cups-bjnp/Makefile	(revision 547054)
+++ head/print/cups-bjnp/Makefile	(revision 547055)
@@ -1,24 +1,24 @@
 # $FreeBSD$
 
 PORTNAME=	cups-bjnp
 PORTVERSION=	2.0.3
 CATEGORIES=	print
 MASTER_SITES=	SF
 
 MAINTAINER=	danilo@FreeBSD.org
 COMMENT=	CUPS backend for Canon USB over IP protocol
 
 LICENSE=	GPLv2
 LICENSE_FILE=	${WRKSRC}/COPYING
 
 LIB_DEPENDS=	libcups.so:print/cups
 
+USES=		compiler:c11 localbase:ldflags
+
 PLIST_FILES=	libexec/cups/backend/bjnp
 
 GNU_CONFIGURE=	yes
 # Just to avoid a tautological pointer compare in bjnp-commands.c:187
 CONFIGURE_ARGS+=	--disable-Werror
-CPPFLAGS+=	-I${LOCALBASE}/include
-LDFLAGS+=	-L${LOCALBASE}/lib
 
 .include <bsd.port.mk>