Index: head/science/netcdf-cxx/Makefile
===================================================================
--- head/science/netcdf-cxx/Makefile	(revision 381858)
+++ head/science/netcdf-cxx/Makefile	(revision 381859)
@@ -1,34 +1,34 @@
 # Created by: Sunpoet Po-Chuan Hsieh <sunpoet@sunpoet.net>
 # $FreeBSD$
 
 PORTNAME=	netcdf-cxx
 PORTVERSION=	4.2.1
 PORTREVISION=	2
 CATEGORIES=	science
 
 MAINTAINER=	sunpoet@FreeBSD.org
 COMMENT=	C++ library for machine-independent, array-oriented data access
 
 LIB_DEPENDS=	libnetcdf.so:${PORTSDIR}/science/netcdf
 
 CONFLICTS=	netcdf-3.* netcdf-4.[0-2].*
 
 CPPFLAGS+=	-I${LOCALBASE}/include -fPIC -DPIC
 GNU_CONFIGURE=	yes
 LDFLAGS+=	-L${LOCALBASE}/lib
 USE_LDCONFIG=	yes
 USES=		libtool pathfix
+WRKSRC=		${WRKDIR}/${PORTNAME}4-${PORTVERSION}
 
-USE_GITHUB=	yes
 GH_ACCOUNT=	Unidata
-GH_COMMIT=	b477274
 GH_PROJECT=	${PORTNAME}4
 GH_TAGNAME=	v${PORTVERSION}
+USE_GITHUB=	yes
 
 post-install:
 	${STRIP_CMD} ${STAGEDIR}${PREFIX}/lib/libnetcdf_c++4.so.1
 
 regression-test test: build
 	cd ${WRKSRC}/ && ${SETENV} ${MAKE_ENV} ${MAKE_CMD} check
 
 .include <bsd.port.mk>
Index: head/science/netcdf-cxx/distinfo
===================================================================
--- head/science/netcdf-cxx/distinfo	(revision 381858)
+++ head/science/netcdf-cxx/distinfo	(revision 381859)
@@ -1,2 +1,2 @@
-SHA256 (netcdf-cxx-4.2.1.tar.gz) = 03c639e7834302adc98934ea0e81821143e62e721533f0e111dcb38ae1ca49e4
-SIZE (netcdf-cxx-4.2.1.tar.gz) = 456691
+SHA256 (Unidata-netcdf-cxx4-4.2.1-v4.2.1_GH0.tar.gz) = bad56abfc99f321829070c04aebb377fc8942a4d09e5a3c88ad2b6547ed50ebc
+SIZE (Unidata-netcdf-cxx4-4.2.1-v4.2.1_GH0.tar.gz) = 456547
Index: head/science/netcdf-cxx/pkg-descr
===================================================================
--- head/science/netcdf-cxx/pkg-descr	(revision 381858)
+++ head/science/netcdf-cxx/pkg-descr	(revision 381859)
@@ -1,11 +1,10 @@
 NetCDF (network Common Data Form) is an interface for array-oriented
 data access and a library that provides an implementation of the
 interface. The netCDF library also defines a machine-independent
 format for representing scientific data. Together, the interface,
 library, and format support the creation, access, and sharing of
 scientific data. The netCDF software was developed at the Unidata
 Program Center in Boulder, Colorado.
 
-Git repository: https://github.com/Unidata/netcdf-cxx4
-
 WWW: http://www.unidata.ucar.edu/software/netcdf/
+WWW: https://github.com/Unidata/netcdf-cxx4