--- Makefile	(revision 448031)
+++ Makefile	(working copy)
@@ -12,6 +12,7 @@ 
 		reference.pdf:doc \
 		userguide.pdf:doc
 EXTRACT_ONLY=	numpy-${PORTVERSION:S/r/rc/}${EXTRACT_SUFX}
+DIST_SUBDIR=	${PORTNAME}/${PORTVERSION}
 
 MAINTAINER=	python@FreeBSD.org
 COMMENT=	The New Numeric Extension to Python
@@ -95,7 +96,7 @@ 
 
 post-install-DOCS-on:
 	@${MKDIR} ${STAGEDIR}${DOCSDIR}
-	${INSTALL_DATA} ${DISTDIR}/reference.pdf ${STAGEDIR}${DOCSDIR}
-	${INSTALL_DATA} ${DISTDIR}/userguide.pdf ${STAGEDIR}${DOCSDIR}
+	${INSTALL_DATA} ${DISTDIR}/${DIST_SUBDIR}/reference.pdf ${STAGEDIR}${DOCSDIR}
+	${INSTALL_DATA} ${DISTDIR}/${DIST_SUBDIR}/userguide.pdf ${STAGEDIR}${DOCSDIR}
 
 .include <bsd.port.post.mk>
--- distinfo	(revision 448031)
+++ distinfo	(working copy)
@@ -1,7 +1,7 @@ 
 TIMESTAMP = 1500813040
-SHA256 (numpy-1.13.1.zip) = c9b0283776085cb2804efff73e9955ca279ba4edafd58d3ead70b61d209c4fbb
-SIZE (numpy-1.13.1.zip) = 5012881
-SHA256 (reference.pdf) = 2f6f6eb0423a27a60cc4c5a79154b1d1491704e8d2ad347059bf02ee4f22f8c8
-SIZE (reference.pdf) = 4529593
-SHA256 (userguide.pdf) = e546a80d2e260448015aaa977acc68f4915f8850c3ad6172fd0cfbeb68ab0e4b
-SIZE (userguide.pdf) = 544720
+SHA256 (numpy/1.13.1/numpy-1.13.1.zip) = c9b0283776085cb2804efff73e9955ca279ba4edafd58d3ead70b61d209c4fbb
+SIZE (numpy/1.13.1/numpy-1.13.1.zip) = 5012881
+SHA256 (numpy/1.13.1/reference.pdf) = 2f6f6eb0423a27a60cc4c5a79154b1d1491704e8d2ad347059bf02ee4f22f8c8
+SIZE (numpy/1.13.1/reference.pdf) = 4529593
+SHA256 (numpy/1.13.1/userguide.pdf) = e546a80d2e260448015aaa977acc68f4915f8850c3ad6172fd0cfbeb68ab0e4b
+SIZE (numpy/1.13.1/userguide.pdf) = 544720