diff --git a/graphics/opencsg/Makefile b/graphics/opencsg/Makefile
index 2a3f1d6dfe3c..4c7571d46ed9 100644
--- a/graphics/opencsg/Makefile
+++ b/graphics/opencsg/Makefile
@@ -14,6 +14,8 @@ COMMENT=	Constructive Solid Geometry rendering library
 LICENSE=	GPLv2
 LICENSE_FILE=	${WRKSRC}/../license.txt
 
+BROKEN=		fails to configure
+
 USES=		compiler:c++11-lang qmake qt:5
 USE_GL=		gl glesv2 glew
 USE_QT=		qmake_build