--- /dev/null
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+inherit ltprune
+
+DESCRIPTION="Helper library for S3TC texture (de)compression"
+HOMEPAGE="https://cgit.freedesktop.org/~mareko/libtxc_dxtn/"
+SRC_URI="https://people.freedesktop.org/~cbrill/${PN}/${P}.tar.bz2"
+
+LICENSE="MIT"
+SLOT="0"
+KEYWORDS="~amd64 ~arm ~ppc ~ppc64 ~x86"
+IUSE=""
+
+RDEPEND="media-libs/mesa"
+DEPEND="${RDEPEND}"
+
+RESTRICT="bindist"
+
+src_install() {
+ default
+
+ # libtxc_dxtn is installed as a module (plugin)
+ prune_libtool_files --all
+}
+
+pkg_postinst() {
+ ewarn "Depending on where you live, you might need a valid license for s3tc"
+ ewarn "in order to be legally allowed to use the external library."
+ ewarn "Redistribution in binary form might also be problematic."
+ ewarn
+ ewarn "You have been warned. Have a nice day."
+}