Index: head/sysutils/py-psutil/Makefile
===================================================================
--- head/sysutils/py-psutil/Makefile	(revision 515115)
+++ head/sysutils/py-psutil/Makefile	(revision 515116)
@@ -1,33 +1,33 @@
 # Created by: Ju Pengfei <jupengfei@gmail.com>
 # $FreeBSD$
 
 PORTNAME=	psutil
 PORTVERSION=	5.6.3
 CATEGORIES=	sysutils python
 MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	sunpoet@FreeBSD.org
 COMMENT=	Process utilities module for Python
 
 LICENSE=	BSD3CLAUSE
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 RUN_DEPENDS=	${PY_ENUM34}
 TEST_DEPENDS=	${PY_IPADDRESS}
 
 CONFLICTS_INSTALL=	${PYTHON_PKGNAMEPREFIX}psutil121
 
 USES=		python
 USE_PYTHON=	autoplist concurrent distutils
 
 post-install:
-	${STRIP_CMD} ${STAGEDIR}${PYTHON_SITELIBDIR}/psutil/_psutil_bsd.so ${STAGEDIR}${PYTHON_SITELIBDIR}/psutil/_psutil_posix.so
+	${STRIP_CMD} ${STAGEDIR}${PYTHONPREFIX_SITELIBDIR}/psutil/_psutil_bsd.so ${STAGEDIR}${PYTHONPREFIX_SITELIBDIR}/psutil/_psutil_posix.so
 
 .include <bsd.port.pre.mk>
 
 .if ${PYTHON_REL} < 3000
 TEST_DEPENDS+=	${PYTHON_PKGNAMEPREFIX}mock>=0:devel/py-mock@${PY_FLAVOR}
 .endif
 
 .include <bsd.port.post.mk>