Index: head/devel/ignition-tools/Makefile
===================================================================
--- head/devel/ignition-tools/Makefile	(revision 485694)
+++ head/devel/ignition-tools/Makefile	(revision 485695)
@@ -1,29 +1,29 @@
 # $FreeBSD$
 
 PORTNAME=	ignition-tools
 DISTVERSION=	0.1.0
 CATEGORIES=	devel
 MASTER_SITES=	https://bitbucket.org/${BB_ACCOUNT}/${BB_PROJECT}/get/${BB_COMMIT}.tar.gz?dummy=/
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	Ignition entry point (ign) for using all the suite of ignition tools
 
 LICENSE=	APACHE20
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
-USES=		cmake:outsource pkgconfig shebangfix
+USES=		cmake:outsource compiler:c++11-lang pkgconfig shebangfix
 SHEBANG_FILES=	src/ign.in
 USE_RUBY=	yes
 
 BB_ACCOUNT=	ignitionrobotics
 BB_PROJECT=	ign-tools
 BB_COMMIT=	e775d6356667
 
 WRKSRC=		${WRKDIR}/${BB_ACCOUNT}-${BB_PROJECT}-${BB_COMMIT}
 NO_ARCH=	yes
 
 PLIST_FILES=	bin/ign \
 		lib/cmake/ignition-tools/ignition-tools-config.cmake \
 		libdata/pkgconfig/ignition-tools.pc
 
 .include <bsd.port.mk>