Index: graphics/mypaint/Makefile
===================================================================
--- graphics/mypaint/Makefile
+++ graphics/mypaint/Makefile
@@ -22,7 +22,7 @@
 
 USE_GNOME=	glib20 pygtk2
 MAKE_ARGS=	prefix="${PREFIX}"
-USES=		gettext pkgconfig scons tar:bzip2 python
+USES=		compiler:gcc-c++11-lib gettext pkgconfig scons tar:bzip2 python
 INSTALLS_ICONS=	yes
 
 SUB_FILES=	pkg-install