Index: Makefile
===================================================================
--- Makefile	(revision 483399)
+++ Makefile	(working copy)
@@ -12,7 +12,8 @@
 LICENSE=	GPLv2+
 LICENSE_FILE=	${WRKSRC}/Copying.txt
 
-USES=		cpe desktop-file-utils dos2unix gmake qmake tar:bzip2
+USES=		cpe compiler:c++11-lang desktop-file-utils dos2unix gmake \
+		qmake tar:bzip2
 USE_XORG=	x11
 
 CPE_VENDOR=	ricardo_villalba