Index: head/games/tetzle/Makefile
===================================================================
--- head/games/tetzle/Makefile	(revision 424413)
+++ head/games/tetzle/Makefile	(revision 424414)
@@ -1,24 +1,26 @@
 # Created by: Dmitry Marakasov <amdmi3@amdmi3.ru>
 # $FreeBSD$
 
 PORTNAME=	tetzle
 PORTVERSION=	2.1.0
 CATEGORIES=	games
 MASTER_SITES=	http://gottcode.org/tetzle/ \
 		http://mirror.amdmi3.ru/distfiles/
 DISTNAME=	${PORTNAME}-${PORTVERSION}-src
 
+MAINTAINER=	amdmi3@FreeBSD.org
+COMMENT=	Jigsaw puzzle with tetrominoes
+
 LICENSE=	GPLv3+
 LICENSE_FILE=	${WRKSRC}/COPYING
 
-MAINTAINER=	amdmi3@FreeBSD.org
-COMMENT=	Jigsaw puzzle with tetrominoes
+BROKEN_FreeBSD_9=	does not build
 
-USES=		tar:bzip2 qmake desktop-file-utils
+USES=		compiler:c++11-lib desktop-file-utils qmake tar:bzip2
 USE_QT5=	core gui widgets buildtools_build linguisttools_build
 USE_GL=		gl
 INSTALLS_ICONS=	yes
 
 WRKSRC=		${WRKDIR}/${PORTNAME}-${PORTVERSION}
 
 .include <bsd.port.mk>