Index: head/science/rubygem-ruby-dcl/Makefile
===================================================================
--- head/science/rubygem-ruby-dcl/Makefile	(revision 474374)
+++ head/science/rubygem-ruby-dcl/Makefile	(revision 474375)
@@ -1,24 +1,29 @@
 # Created by: Shin-ya MURAKAMI <murashin@gfd-dennou.org>
 # $FreeBSD$
 
 PORTNAME=	ruby-dcl
-PORTVERSION=	1.7.0.2
+PORTVERSION=	1.8.1
 CATEGORIES=	science rubygems
 MASTER_SITES=	RG
 
 MAINTAINER=	murashin@gfd-dennou.org
 COMMENT=	Ruby interface to the scientific graphic library DCL
 
 LICENSE=	BSD2CLAUSE
 LICENSE_FILE=	${WRKSRC}/LICENSE.txt
 
 BUILD_DEPENDS=	rubygem-narray>=0.5.5:math/rubygem-narray
-LIB_DEPENDS=	libcdcl.so:science/cdcl
+LIB_DEPENDS=	libcdcl.so:science/cdcl \
+		libfontconfig.so:x11-fonts/fontconfig \
+		libfreetype.so:print/freetype2 \
+		libunwind.so:devel/libunwind
 RUN_DEPENDS=	rubygem-narray>=0.5.5:math/rubygem-narray \
 		rubygem-narray_miss>0:math/rubygem-narray_miss
 
+USE_GNOME=	atk cairo gdkpixbuf2 glib20 gtk20 pango
+USE_XORG=	ice sm x11
+
 USE_RUBY=	yes
-USE_RUBY_EXTCONF=	yes
-USES=		gem
+USES=		gem gettext-runtime
 
 .include <bsd.port.mk>
Index: head/science/rubygem-ruby-dcl/distinfo
===================================================================
--- head/science/rubygem-ruby-dcl/distinfo	(revision 474374)
+++ head/science/rubygem-ruby-dcl/distinfo	(revision 474375)
@@ -1,2 +1,3 @@
-SHA256 (rubygem/ruby-dcl-1.7.0.2.gem) = 982e6be233bd891307d98f2cd85f33f7262a0574710cc3e328fd4e680fa6a229
-SIZE (rubygem/ruby-dcl-1.7.0.2.gem) = 246784
+TIMESTAMP = 1514155097
+SHA256 (rubygem/ruby-dcl-1.8.1.gem) = 7c73beb75305b6e57a9b008e1e5cfefe859ac0daa50ab65c729df3fe677be36c
+SIZE (rubygem/ruby-dcl-1.8.1.gem) = 191488