Index: head/irc/dxirc/Makefile
===================================================================
--- head/irc/dxirc/Makefile	(revision 504079)
+++ head/irc/dxirc/Makefile	(revision 504080)
@@ -1,49 +1,49 @@
 # $FreeBSD$
 
 PORTNAME=	dxirc
 PORTVERSION=	1.30.0
 PORTREVISION=	2
 CATEGORIES=	irc ipv6
 MASTER_SITES=	SF/${PORTNAME}/${PORTVERSION}
 
 MAINTAINER=	arch_dvx@users.sourceforge.net
 COMMENT=	Simple IRC client
 
 LICENSE=	GPLv3+
 LICENSE_FILE=	${WRKSRC}/COPYING
 
+USES=		cmake compiler:c++11-lang pkgconfig
 USE_XORG=	ice sm x11 xext
-USES=		cmake pkgconfig
 INSTALLS_ICONS=	yes
 
 OPTIONS_DEFINE=		NLS LUA ENCHANT NOTIFY
 OPTIONS_SINGLE=		GUI
 OPTIONS_SINGLE_GUI=	FOX16 QT5
 OPTIONS_DEFAULT=	LUA QT5
 OPTIONS_SUB=		yes
 
 ENCHANT_DESC=		Spell checking support via Enchant
 ENCHANT_LIB_DEPENDS=	libenchant.so:textproc/enchant
 ENCHANT_CMAKE_BOOL=	HAVE_ENCHANT
 
 FOX16_DESC=		FOX 1.6 toolkit support
 FOX16_LIB_DEPENDS=	libFOX-1.6.so:x11-toolkits/fox16
 FOX16_USES=		ssl
 FOX16_CMAKE_ON=		-DFOX_ENABLE_IPV6:BOOL=ON \
 			-DBUILD_FOX:BOOL=ON -DBUILD_QT:BOOL=OFF
 FOX16_CMAKE_OFF=	-DBUILD_FOX:BOOL=OFF -DBUILD_QT:BOOL=ON
 
 LUA_USES=		lua
 LUA_CMAKE_BOOL=		WITH_LUA
 
 NLS_USES=		gettext
 NLS_CMAKE_BOOL=		WITH_NLS
 
 NOTIFY_RUN_DEPENDS=	notify-send:devel/libnotify
 
 QT5_USES=	qt:5
 QT5_USE=		QT=core,gui,multimedia,network,widgets \
 			QT=buildtools_build,qmake_build
 QT5_CMAKE_ON=		-DQT5:BOOL=ON
 
 .include <bsd.port.mk>