--- /dev/null
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI=6
+
+DESCRIPTION="Circular layout visualization of genomic and other data"
+HOMEPAGE="http://mkweb.bcgsc.ca/circos/"
+SRC_URI="http://mkweb.bcgsc.ca/circos/distribution/${P}.tgz"
+
+LICENSE="GPL-2"
+SLOT="0"
+IUSE=""
+KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
+
+DEPEND="dev-perl/Config-General
+ dev-perl/GD
+ dev-perl/Math-Bezier
+ dev-perl/Math-Round
+ dev-perl/Math-VecStat
+ dev-perl/Params-Validate
+ dev-perl/Readonly
+ dev-perl/Regexp-Common
+ >=dev-perl/Set-IntSpan-1.11
+ dev-perl/Graphics-ColorObject
+ dev-perl/List-MoreUtils"
+RDEPEND="${DEPEND}"
+
+src_install() {
+ insinto /opt/${PN}
+ doins -r */
+
+ exeinto /opt/${PN}/bin
+ doexe bin/circos bin/gddiag
+
+ dosym /opt/${PN}/bin/circos /usr/bin/circos
+
+ einstalldocs
+ local d
+ while IFS="" read -d $'\0' -r d; do
+ dodoc "${d}"
+ done < <(find * -maxdepth 0 -type f -print0)
+}