Index: head/games/cdogs-sdl/Makefile
===================================================================
--- head/games/cdogs-sdl/Makefile	(revision 539493)
+++ head/games/cdogs-sdl/Makefile	(revision 539494)
@@ -1,18 +1,18 @@
 # $FreeBSD$
 
 PORTNAME=	cdogs-sdl
 PORTVERSION=	0.8.0
 CATEGORIES=	games
 
 MAINTAINER=	swills@FreeBSD.org
 COMMENT=	Classic overhead run-and-gun game
 
-USES=		cmake sdl pkgconfig gnome
+USES=		cmake compiler:c++11-lang gnome pkgconfig sdl
 USE_SDL=	sdl2 image2 mixer2
 USE_GNOME=	gtk30
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	cxong
 CMAKE_ARGS=	-DCDOGS_DATA_DIR=${DATADIR}/
 
 .include <bsd.port.mk>