Index: head/net/openvswitch/Makefile
===================================================================
--- head/net/openvswitch/Makefile	(revision 461845)
+++ head/net/openvswitch/Makefile	(revision 461846)
@@ -1,35 +1,35 @@
 # Created by: Edward Tomasz Napierala <trasz@FreeBSD.org>
 # $FreeBSD$
 
 PORTNAME=	openvswitch
 PORTVERSION=	2.8.1
 CATEGORIES=	net
 MASTER_SITES=	http://openvswitch.org/releases/
 
 MAINTAINER=	koue@chaosophia.net
 COMMENT=	Production quality, multilayer virtual switch
 
 LICENSE=	APACHE20
 
-BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}six>0:devel/py-six
+BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}six>0:devel/py-six@${PY_FLAVOR}
 
 BROKEN_powerpc64=	fails to compile: bfd.c: internal compiler error: in extract_insn, at recog.c
 
-USES=		cpe gmake libtool perl5 pkgconfig python shebangfix ssl
+USES=		cpe gmake libtool perl5 pkgconfig python:2.7 shebangfix ssl
 SHEBANG_FILES=	utilities/ovs-docker \
 		utilities/ovs-appctl-bashcomp.bash \
 		ovn/utilities/ovndb-servers.ocf \
 		vtep/ovs-vtep.in
 USE_LDCONFIG=	yes
 GNU_CONFIGURE=	yes
 CONFIGURE_ARGS=	--enable-shared --localstatedir=/var \
 		--with-dbdir=/var/db/${PORTNAME} \
 		--with-openssl=${OPENSSLBASE}
 USE_RC_SUBR=	ovs-vswitchd ovsdb-server
 LDFLAGS+=	-lpthread
 INSTALL_TARGET=install-strip
 
 post-install:
 	${INSTALL_DATA} ${WRKSRC}/vswitchd/vswitch.ovsschema ${STAGEDIR}${PREFIX}/share/openvswitch/
 
 .include <bsd.port.mk>