Index: head/devel/py-apipkg/Makefile
===================================================================
--- head/devel/py-apipkg/Makefile	(revision 474393)
+++ head/devel/py-apipkg/Makefile	(revision 474394)
@@ -1,22 +1,22 @@
 # Created by: Wen Heping <wenheping@gmail.com>
 # $FreeBSD$
 
 PORTNAME=	apipkg
 PORTVERSION=	1.5
 CATEGORIES=	devel python
 MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	wen@FreeBSD.org
 COMMENT=	Namespace control and lazy-import mechanism
 
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
-BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}setuptools_scm>=0:devel/py-setuptools_scm
+BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}setuptools_scm>=0:devel/py-setuptools_scm@${PY_FLAVOR}
 
 NO_ARCH=	yes
 USES=		python
 USE_PYTHON=	autoplist concurrent distutils
 
 .include <bsd.port.mk>