Package does not collide with older instance so it will die in its time.
Package-Manager: portage-2.3.2
--- /dev/null
+DIST libgnome-games-support-1.2.1.tar.xz 340664 SHA256 a626396c72603add6bae1ab0b5bee1d58657cc7e232b1fe6fda746b960715ee7 SHA512 ae73d4958cdee347627f328c39629d6d41c72c9d432e541b90025bb11a6a5214148bde62ad039a62d9db236c1bf3de7a699fffb2bcc9c0fcb668dedd931894d4 WHIRLPOOL 6f15198c4664d4f274442b70a8154869f33e772cf32b1bd169c196944250973af0b1084d15145666a18bfe3646a82bfe31c5bd55129e8ba49098364e9b428e36
--- /dev/null
+# Copyright 1999-2016 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI=6
+
+inherit gnome2
+
+DESCRIPTION="Library for code commong to Gnome games"
+HOMEPAGE="https://git.gnome.org/browse/libgames-support/"
+
+LICENSE="LGPL-3+"
+SLOT="1/2"
+KEYWORDS="~amd64 ~x86"
+IUSE=""
+
+RDEPEND="
+ >=dev-libs/glib-2.40:2
+ dev-libs/libgee:0.8=
+ >=x11-libs/gtk+-3.19.2:3
+"
+DEPEND="${DEPEND}
+ >=sys-devel/gettext-0.19.8
+ virtual/pkgconfig
+"
+
+src_configure() {
+ gnome2_src_configure \
+ VALAC=$(type -P true)
+}
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+<maintainer type="project">
+ <email>gnome@gentoo.org</email>
+ <name>Gentoo GNOME Desktop</name>
+</maintainer>
+</pkgmetadata>