Index: head/emulators/aqemu/Makefile
===================================================================
--- head/emulators/aqemu/Makefile	(revision 495848)
+++ head/emulators/aqemu/Makefile	(revision 495849)
@@ -1,26 +1,26 @@
 # $FreeBSD$
 
 PORTNAME=	aqemu
 DISTVERSIONPREFIX=	v
 DISTVERSION=	0.9.2
 PORTREVISION=	2
 CATEGORIES=	emulators
 
 MAINTAINER=	ports@FreeBSD.org
 COMMENT=	Qt5 based QEMU frontend
 
 LICENSE=	GPLv2+
 LICENSE_FILE=	${WRKSRC}/COPYING
 
 LIB_DEPENDS=	libvncclient.so:net/libvncserver
 
-USES=		cmake:noninja qt:5
+USES=		cmake:noninja compiler:c++11-lang qt:5
 USE_QT=		buildtools_build linguisttools_build qmake_build \
 		core dbus gui network printsupport testlib widgets
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	tobimensch
 
 OPTIONS_DEFINE=	DOCS
 
 .include <bsd.port.mk>