Index: head/biology/pbbam/Makefile
===================================================================
--- head/biology/pbbam/Makefile	(revision 518333)
+++ head/biology/pbbam/Makefile	(revision 518334)
@@ -1,34 +1,36 @@
 # $FreeBSD$
 
 PORTNAME=	pbbam
 DISTVERSION=	0.18.0 # Test with biology/unanimity before upgrading!
 PORTREVISION=	3
 CATEGORIES=	biology
 
-MAINTAINER=	jwb@FreeBSD.org
+# As of March 2018, unanimity is no longer open source.
+# See https://github.com/PacificBiosciences/ccs.
+MAINTAINER=     ports@FreeBSD.org
 COMMENT=	PacBio BAM C++ library, with SWIG bindings
 
 LICENSE=	BSD3CLAUSE
 LICENSE_FILE=	${WRKSRC}/LICENSE.txt
 
 LIB_DEPENDS=	libhts.so:biology/htslib \
 		libboost_regex.so:devel/boost-libs
 
 # Meson needs BOOST_ROOT=${LOCALBASE}
 # https://github.com/mesonbuild/meson/issues/2239
 USES=		compiler:c++14-lang localbase meson pkgconfig python
 USE_LDCONFIG=	yes
 USE_GITHUB=	yes
 GH_ACCOUNT=	PacificBiosciences
 
 pre-configure:
 	@${REINPLACE_CMD} -e "s|'python'|'${PYTHON_VERSION}'|g" \
 		${WRKSRC}/meson.build
 
 post-install:
 	${RLN} ${STAGEDIR}${PREFIX}/lib/libpbbam.so.${PORTVERSION} \
 		${STAGEDIR}${PREFIX}/lib/libpbbam.so.0.18
 	${RLN} ${STAGEDIR}${PREFIX}/lib/libpbbam.so.${PORTVERSION} \
 		${STAGEDIR}${PREFIX}/lib/libpbbam.so.0
 
 .include <bsd.port.mk>
Index: head/biology/pbcopper/Makefile
===================================================================
--- head/biology/pbcopper/Makefile	(revision 518333)
+++ head/biology/pbcopper/Makefile	(revision 518334)
@@ -1,29 +1,31 @@
 # $FreeBSD$
 
 PORTNAME=	pbcopper
 DISTVERSION=	0.4.1 # Test with biology/unanimity before upgrading!
 PORTREVISION=	3
 CATEGORIES=	biology
 
-MAINTAINER=	jwb@FreeBSD.org
+# As of March 2018, unanimity is no longer open source.
+# See https://github.com/PacificBiosciences/ccs.
+MAINTAINER=     ports@FreeBSD.org
 COMMENT=	Core C++ library for Pacific Biosciences tools
 
 LICENSE=	BSD3CLAUSE
 LICENSE_FILE=	${WRKSRC}/LICENSE.txt
 
 LIB_DEPENDS=	libboost_regex.so:devel/boost-libs
 
 # Meson needs BOOST_ROOT=${LOCALBASE}
 # https://github.com/mesonbuild/meson/issues/2239
 USES=		compiler:c++14-lang localbase meson
 USE_LDCONFIG=	yes
 USE_GITHUB=	yes
 GH_ACCOUNT=	PacificBiosciences
 
 post-install:
 	${RLN} ${STAGEDIR}${PREFIX}/lib/libpbcopper.so.${PORTVERSION} \
 		${STAGEDIR}${PREFIX}/lib/libpbcopper.so.0.4
 	${RLN} ${STAGEDIR}${PREFIX}/lib/libpbcopper.so.${PORTVERSION} \
 		${STAGEDIR}${PREFIX}/lib/libpbcopper.so.0
 
 .include <bsd.port.mk>
Index: head/biology/pbseqan/Makefile
===================================================================
--- head/biology/pbseqan/Makefile	(revision 518333)
+++ head/biology/pbseqan/Makefile	(revision 518334)
@@ -1,28 +1,30 @@
 # $FreeBSD$
 
 PORTNAME=	pbseqan
 DISTVERSION=	g20171011
 CATEGORIES=	biology
 
-MAINTAINER=	jwb@FreeBSD.org
+# As of March 2018, unanimity is no longer open source.
+# See https://github.com/PacificBiosciences/ccs.
+MAINTAINER=     ports@FreeBSD.org
 COMMENT=	Pacific Biosciences patched and stripped down SeqAn
 
 LICENSE=	BSD3CLAUSE
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 DEPRECATED=	Upstream merged into SeqAn project: Use biology/seqan
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	PacificBiosciences
 GH_PROJECT=	seqan
 GH_TAGNAME=	21d95d737d8decb5cc3693b9065d81e831e7f57d
 
 NO_BUILD=	yes
 NO_ARCH=	yes
 
 do-install:
 	@${MKDIR} ${STAGEDIR}${PREFIX}/include/PacBio
 	cd ${WRKSRC}/include/seqan && \
 		${COPYTREE_SHARE} . ${STAGEDIR}${PREFIX}/include/PacBio/seqan
 
 .include <bsd.port.mk>
Index: head/biology/unanimity/Makefile
===================================================================
--- head/biology/unanimity/Makefile	(revision 518333)
+++ head/biology/unanimity/Makefile	(revision 518334)
@@ -1,46 +1,48 @@
 # $FreeBSD$
 
 PORTNAME=		unanimity
 DISTVERSIONPREFIX=	v
 DISTVERSION=		3.4.1
 PORTREVISION=		3
 CATEGORIES=		biology
 
-MAINTAINER=	jwb@FreeBSD.org
+# As of March 2018, unanimity is no longer open source.
+# See https://github.com/PacificBiosciences/ccs.
+MAINTAINER=     ports@FreeBSD.org
 COMMENT=	Pacific Biosciences consensus library and applications
 
 BROKEN=		unfetchable
 
 LICENSE=	BSD3CLAUSE
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 BROKEN_aarch64=		fails to compile: mmintrin.h:47:5: use of undeclared identifier '__builtin_ia32_emms'; did you mean '__builtin_isless'?
 
 # Very sensitive to pbbam and pbcopper versions!
 # Fully test new combinations and upgrade them together.
 BUILD_DEPENDS=	seqan>=2.4.0:biology/seqan \
 		swig30>=3.0:devel/swig30 \
 		${PYNUMPY}
 LIB_DEPENDS=	libhts.so:biology/htslib \
 		libboost_regex.so:devel/boost-libs \
 		libpbbam.so.0.18.0:biology/pbbam \
 		libpbcopper.so.0.4.1:biology/pbcopper
 RUN_DEPENDS=	${PYNUMPY}
 
 # Meson needs BOOST_ROOT=${LOCALBASE}
 # https://github.com/mesonbuild/meson/issues/2239
 USES=		compiler:c++14-lang localbase meson pkgconfig python:2.7
 USE_LDCONFIG=	yes
 USE_GITHUB=	yes
 GH_ACCOUNT=	PacificBiosciences
 
 CFLAGS_i386=	-msse2 -Wno-c++11-narrowing
 LDFLAGS+=	-lexecinfo
 
 post-install:
 	${RLN} ${STAGEDIR}${PREFIX}/lib/libunanimity.so.3.0.0 \
 		${STAGEDIR}${PREFIX}/lib/libunanimity.so.3.0
 	${RLN} ${STAGEDIR}${PREFIX}/lib/libunanimity.so.3.0.0 \
 		${STAGEDIR}${PREFIX}/lib/libunanimity.so.3
 
 .include <bsd.port.mk>