Index: head/games/cockatrice/Makefile
===================================================================
--- head/games/cockatrice/Makefile	(revision 414970)
+++ head/games/cockatrice/Makefile	(revision 414971)
@@ -1,25 +1,26 @@
 # Created by: Sean Bruno
 # $FreeBSD$
 
 PORTNAME=	Cockatrice
 PORTVERSION=	0.0.g2016.04.27
+PORTREVISION=	1
 CATEGORIES=	games
 
 MAINTAINER=	sbruno@FreeBSD.org
 COMMENT=	Cross-platform virtual tabletop for multiplayer card games
 
 LICENSE=	GPLv2
 
 LIB_DEPENDS=	libprotobuf.so:devel/protobuf
 
 USE_GITHUB=	yes
 GH_TAGNAME=	ff1091a
 
-USES=		cmake
+USES=		cmake compiler:c++11-lib
 USE_QT5=	buildtools concurrent core multimedia network printsupport \
 		qmake svg linguisttools widgets
 
 INSTALLS_ICONS=	yes
 DATADIR=	${PREFIX}/share/${PORTNAME:tl}
 
 .include <bsd.port.mk>