Index: head/comms/dsd/Makefile
===================================================================
--- head/comms/dsd/Makefile	(revision 507200)
+++ head/comms/dsd/Makefile	(revision 507201)
@@ -1,34 +1,40 @@
 # $FreeBSD$
 
 PORTNAME=	dsd
 PORTVERSION=	1.6.0
 DISTVERSIONPREFIX=	v
+PORTREVISION=	1
 CATEGORIES=	comms hamradio
 
 MAINTAINER=	takefu@airport.fm
 COMMENT=	Decode several digital voice formats
 
 LICENSE=	ISCL
 
 LIB_DEPENDS=	libmbe.so:comms/mbelib
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	szechyjs
 
 USE_LDCONFIG=	yes
 PLIST_FILES=	"@(,uucp,4555) bin/dsd"
 MAKE_ARGS=	DEST_BASE=${STAGEDIR}${PREFIX}
 
+PORTDOCS=	README
+
+OPTIONS_DEFINE=	DOCS
+
 post-patch:
-	${REINPLACE_CMD} 's|${PREFIX}|${LOCALBASE}|g;\
+	${REINPLACE_CMD} -Ee '/ch(grp|mod)/d' -e 's|${PREFIX}|${LOCALBASE}|g;\
 		s|install|${INSTALL_PROGRAM}|g;\
 		s|gcc|${CC}|g'\
 		${WRKSRC}/Makefile
 .for i in dsd.h dsd_file.c dsd_mbe.c
 	${REINPLACE_CMD} 's|2250|2450|' ${WRKSRC}/${i}
 .endfor
 
-post-install:
+post-install-DOCS-on:
+	@${MKDIR} ${STAGEDIR}${DOCSDIR}
 	${INSTALL_DATA} ${WRKSRC}/README ${STAGEDIR}${DOCSDIR}
 
 .include <bsd.port.mk>