Index: head/devel/elixir-conform_exrm/Makefile
===================================================================
--- head/devel/elixir-conform_exrm/Makefile	(revision 459424)
+++ head/devel/elixir-conform_exrm/Makefile	(revision 459425)
@@ -1,21 +1,25 @@
 # $FreeBSD$
 
 PORTNAME=	conform_exrm
 PORTVERSION=	1.0.0
 CATEGORIES=	devel
 PKGNAMEPREFIX=	elixir-
 
 MAINTAINER=	olgeni@FreeBSD.org
 COMMENT=	Conform plugin for ExRM
 
 LICENSE=	MIT
 
+IGNORE=		does not build with Elixir 1.6
+DEPRECATED=	No longer maintained upstream
+EXPIRATION_DATE=2018-02-18
+
 USES=		elixir
 USE_GITHUB=	yes
 GH_ACCOUNT=	bitwalker
 
 MIX_BUILD_DEPS=	devel/elixir-conform \
 		devel/elixir-exrm
 MIX_RUN_DEPS:=	${MIX_BUILD_DEPS}
 
 .include <bsd.port.mk>