Index: head/devel/py-p4python/Makefile
===================================================================
--- head/devel/py-p4python/Makefile	(revision 557786)
+++ head/devel/py-p4python/Makefile	(revision 557787)
@@ -1,26 +1,28 @@
 # $FreeBSD$
 
 PORTNAME=	p4python
 PORTVERSION=	2016.1.1447008
 PORTREVISION=	1
 CATEGORIES=	devel python
 MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	asomers@FreeBSD.org
 COMMENT=	Python bindings for the Perforce API
 
 LICENSE=	BSD2CLAUSE
 LICENSE_FILE=	${WRKSRC}/LICENSE.txt
 
+BROKEN_riscv64=		fails to build: TypeError: can only concatenate str (not "NoneType") to str
+
 BUILD_DEPENDS+=	${LOCALBASE}/lib/perforce/libclient.a:devel/p4api
 RUN_DEPENDS:=	${BUILD_DEPENDS}
 
 USES=		dos2unix python ssl
 USE_PYTHON=	distutils autoplist
 PYDISTUTILS_BUILDARGS=	--ssl ${OPENSSLLIB}
 
 post-patch:
 	@${REINPLACE_CMD} -e 's:%%LOCALBASE%%:${LOCALBASE}:' ${WRKSRC}/setup.py
 
 .include <bsd.port.mk>