Index: head/science/py-avogadrolibs/Makefile
===================================================================
--- head/science/py-avogadrolibs/Makefile	(revision 559223)
+++ head/science/py-avogadrolibs/Makefile	(revision 559224)
@@ -1,31 +1,33 @@
 # $FreeBSD$
 
 PORTNAME=	avogadrolibs
 DISTVERSION=	1.93.0
 PORTREVISION=	1
 CATEGORIES=	science
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	Python bindings for Avogadro2 chemistry libraries
 
 LICENSE=	GPLv2
 LICENSE_FILE=	${WRKSRC}/../LICENSE
 
+BROKEN=		fails to configure
+
 BUILD_DEPENDS=	${LOCALBASE}/include/pybind11/pybind11.h:devel/pybind11
 LIB_DEPENDS=	libAvogadroCore.so:science/avogadrolibs
 
 USES=		cmake compiler:c++11-lang eigen:3 python:3.5+
 USE_GITHUB=	yes
 GH_ACCOUNT=	OpenChemistry
 USE_PYTHON=	flavors
 
 WRKSRC_SUBDIR=	python
 
 CMAKE_ARGS=	-DINSTALL_LIBRARY_DIR:STRING=${PYTHON_SITELIBDIR}
 
 PLIST_FILES=	${PYTHON_SITELIBDIR}/avogadro/__init__.py \
 		${PYTHON_SITELIBDIR}/avogadro/core.so \
 		${PYTHON_SITELIBDIR}/avogadro/io.so
 
 .include <bsd.port.mk>