Index: head/lang/elixir/Makefile
===================================================================
--- head/lang/elixir/Makefile	(revision 464965)
+++ head/lang/elixir/Makefile	(revision 464966)
@@ -1,52 +1,52 @@
 # Created by: Li-Wen Hsu <lwhsu@FreeBSD.org>
 # $FreeBSD$
 
 PORTNAME=	elixir
-PORTVERSION=	1.6.3
+PORTVERSION=	1.6.4
 DISTVERSIONPREFIX=	v
 CATEGORIES=	lang
 MASTER_SITES+=	https://github.com/elixir-lang/elixir/releases/download/${DISTVERSIONPREFIX}${PORTVERSION}/:doc
 DISTFILES=	Docs.zip:doc
 DIST_SUBDIR=	elixir/${PORTVERSION}
 
 MAINTAINER=	olgeni@FreeBSD.org
 COMMENT=	Functional, meta-programming aware language built on top of Erlang VM
 
 LICENSE=	APACHE20
 
 BUILD_DEPENDS=	erlang>=19:lang/erlang
 RUN_DEPENDS=	erlang>=19:lang/erlang
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	elixir-lang
 
 USES=		gmake
 USE_LOCALE=	en_US.UTF-8
 ALL_TARGET=	# empty
 REINPLACE_ARGS=	-i ""
 NO_ARCH=	yes
 OPTIONS_SUB=	yes
 
 OPTIONS_DEFINE=	SRC DOCS
 OPTIONS_DEFAULT=SRC
 
 SRC_DESC=	Install source code
 
 .include <bsd.port.options.mk>
 
 post-extract:
 	@${FIND} ${WRKDIR}/doc -name .build -delete
 
 post-install-DOCS-on:
 	${MKDIR} ${STAGEDIR}${DOCSDIR}
 	cd ${WRKDIR}/doc/ && ${COPYTREE_SHARE} \* ${STAGEDIR}${DOCSDIR}
 
 post-install-SRC-on:
 	${MKDIR} ${STAGEDIR}${PREFIX}/lib/elixir/lib
 	cd ${WRKSRC}/lib/ && for lib in *; do \
 		${MKDIR} ${STAGEDIR}${PREFIX}/lib/elixir/lib/$${lib}/lib; \
 		cd ${WRKSRC}/lib/$${lib}/lib && \
 			${COPYTREE_SHARE} \* ${STAGEDIR}${PREFIX}/lib/elixir/lib/$${lib}/lib; \
 	done
 
 .include <bsd.port.mk>
Index: head/lang/elixir/distinfo
===================================================================
--- head/lang/elixir/distinfo	(revision 464965)
+++ head/lang/elixir/distinfo	(revision 464966)
@@ -1,5 +1,5 @@
-TIMESTAMP = 1520598274
-SHA256 (elixir/1.6.3/Docs.zip) = 3ef1ae45c545e2fc2db1e0af1c4bdd6296cad7b1a54a0590d9721d2b19b3ffd2
-SIZE (elixir/1.6.3/Docs.zip) = 1491777
-SHA256 (elixir/1.6.3/elixir-lang-elixir-v1.6.3_GH0.tar.gz) = 21c249501f4cceeb3c38cbff51afe0bb0623379c3bfd27ee88f8f77eab0dc209
-SIZE (elixir/1.6.3/elixir-lang-elixir-v1.6.3_GH0.tar.gz) = 2074083
+TIMESTAMP = 1521406023
+SHA256 (elixir/1.6.4/Docs.zip) = 02b693739117cd884a1690d6df1e98d1d8e45c823053b679b3fcf997519bbffb
+SIZE (elixir/1.6.4/Docs.zip) = 1491834
+SHA256 (elixir/1.6.4/elixir-lang-elixir-v1.6.4_GH0.tar.gz) = c12a4931a5383a8a9e9eb006566af698e617b57a1f645a6cb132a321b671292d
+SIZE (elixir/1.6.4/elixir-lang-elixir-v1.6.4_GH0.tar.gz) = 2074206