Index: Makefile
===================================================================
--- Makefile	(revision 486250)
+++ Makefile	(working copy)
@@ -12,7 +12,7 @@
 LICENSE=	GPLv2
 
 USE_GNOME=	glib20
-USES=		bdb gettext gmake libtool pathfix pkgconfig
+USES=		bdb compiler:c++11-lang gettext gmake libtool pathfix pkgconfig
 GNU_CONFIGURE=	yes
 USE_LDCONFIG=	yes