Index: head/devel/yaml-cpp03/Makefile
===================================================================
--- head/devel/yaml-cpp03/Makefile	(revision 486392)
+++ head/devel/yaml-cpp03/Makefile	(revision 486393)
@@ -1,28 +1,28 @@
 # Created by: Tim Niemueller <tim@niemueller.de>
 # $FreeBSD$
 
 PORTNAME=	yaml-cpp
 PORTVERSION=	0.3.0
 DISTVERSIONPREFIX=	release-
 CATEGORIES=	devel
 PKGNAMESUFFIX=	03
 
 MAINTAINER=	tim@niemueller.de
 COMMENT=	YAML parser and emitter in C++ matching the YAML 1.2 spec
 
 LICENSE=	MIT
 
-USES=		cmake
+USES=		compiler:c++11-lang cmake
 USE_LDCONFIG=	yes
 CMAKE_ARGS+=	-DBUILD_SHARED_LIBS:BOOL=ON -DYAML_CPP_BUILD_TOOLS=0
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	jbeder
 
 post-patch: .SILENT
 	${FIND} ${WRKSRC} -name '*.[hc]*' -o -name CMakeLists.txt | \
 		${XARGS} ${REINPLACE_CMD} -e 's|yaml-cpp|yaml-cpp${PKGNAMESUFFIX}|g'
 	${MV} ${WRKSRC}/include/yaml-cpp ${WRKSRC}/include/yaml-cpp${PKGNAMESUFFIX}
 	${MV} ${WRKSRC}/yaml-cpp.pc.cmake ${WRKSRC}/yaml-cpp${PKGNAMESUFFIX}.pc.cmake
 
 .include <bsd.port.mk>