--- /dev/null
+# Copyright 1999-2016 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI=6
+
+if [ "${PV}" = "9999" ]; then
+ EGIT_REPO_URI="git://github.com/junghans/${PN}.git https://github.com/junghans/${PN}.git"
+ inherit git-r3
+ KEYWORDS=""
+else
+ SRC_URI="https://github.com/junghans/cwdiff/archive/v${PV}.tar.gz -> ${P}.tar.gz"
+ KEYWORDS="~amd64 ~arm ~x86 ~amd64-linux ~x64-macos ~x86-macos"
+fi
+
+DESCRIPTION="A script that wraps wdiff to support directories and colorize the output"
+HOMEPAGE="https://github.com/junghans/cwdiff"
+
+LICENSE="GPL-2"
+SLOT="0"
+IUSE="mercurial"
+
+DEPEND="sys-apps/help2man
+ sys-apps/coreutils"
+RDEPEND="
+ sys-apps/sed
+ app-shells/bash
+ app-text/wdiff
+ sys-apps/diffutils
+ mercurial? ( dev-vcs/mercurial )
+ "
+
+src_install() {
+ emake DESTDIR="${ED}" $(usex mercurial '' 'HGRCDIR=') install
+ dodoc README.md
+}