Index: head/lang/Gofer/Makefile
===================================================================
--- head/lang/Gofer/Makefile	(revision 566772)
+++ head/lang/Gofer/Makefile	(revision 566773)
@@ -1,47 +1,50 @@
 # Created by: hsu
 # $FreeBSD$
 
 PORTNAME=	gofer
 PORTVERSION=	2.30b
 PORTREVISION=	3
 CATEGORIES=	lang
 MASTER_SITES=	http://web.cecs.pdx.edu/~mpj/goferarc/
 DISTNAME=	${PORTNAME}${PORTVERSION:S/.//}
 
 MAINTAINER=	haskell@FreeBSD.org
 COMMENT=	Lazy functional language
 
+DEPRECATED=	Old, unmaintained language
+EXPIRATION_DATE=2021-03-28
+
 WRKSRC=		${WRKDIR}/src
 
 USES=		readline
 
 MAKE_ARGS=	CC="${CC}" CFLAGS="${CFLAGS} -DUSE_READLINE=1" \
 		LDFLAGS="${LDFLAGS} -lm -lreadline" OPTFLAGS=""
 
 DOCSDIR=	${PREFIX}/share/doc/Gofer
 LIBDIR=		${PREFIX}/lib/Gofer
 
 OPTIONS_DEFINE=	DOCS
 
 post-patch:
 	@${REINPLACE_CMD} 's|%%PREFIX%%|${PREFIX}|g' \
 		${WRKDIR}/scripts/gofer \
 		${WRKDIR}/scripts/goferc
 
 do-install:
 	${MKDIR} ${STAGEDIR}${LIBDIR}
 	${INSTALL_DATA} ${WRKDIR}/*.prelude ${STAGEDIR}${LIBDIR}
 	${INSTALL_DATA} ${WRKDIR}/src/prelude.h ${STAGEDIR}${LIBDIR}
 	${REINPLACE_CMD} -e "s|#include \"prelude.h\"|#include \"${LIBDIR}/prelude.h\"|" ${WRKDIR}/src/gofc.h
 	${INSTALL_DATA} ${WRKDIR}/src/gofc.h ${STAGEDIR}${LIBDIR}
 	${INSTALL_DATA} ${WRKDIR}/src/runtime.o ${STAGEDIR}${LIBDIR}
 	${INSTALL_SCRIPT} ${WRKDIR}/scripts/gofer ${STAGEDIR}${PREFIX}/bin
 	${INSTALL_SCRIPT} ${WRKDIR}/scripts/goferc ${STAGEDIR}${PREFIX}/bin
 	${INSTALL_PROGRAM} ${WRKDIR}/src/gofer ${STAGEDIR}${LIBDIR}
 	${INSTALL_PROGRAM} ${WRKDIR}/src/gofc ${STAGEDIR}${LIBDIR}
 	${INSTALL_MAN} ${WRKDIR}/docs/gofer.1 ${STAGEDIR}${PREFIX}/man/man1
 	${MKDIR} ${STAGEDIR}${DOCSDIR}
 	${INSTALL_DATA} ${WRKDIR}/docs/* ${STAGEDIR}${DOCSDIR}
 	${STRIP_CMD} ${STAGEDIR}${LIBDIR}/runtime.o
 
 .include <bsd.port.mk>