--- /dev/null
+# Copyright 1999-2009 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: $
+
+inherit eutils linux-mod linux-info
+
+DESCRIPTION="Nvidia-based graphics adapter backlight driver"
+HOMEPAGE="https://launchpad.net/~mactel-support"
+SRC_URI="https://launchpad.net/~mactel-support/+archive/ppa/+files/${PN}-dkms_${PV}~karmic.tar.gz"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~x86"
+IUSE=""
+
+S="${WORKDIR}/${PN}-dkms-${PV}.0"
+
+MODULE_NAMES="nvidia_bl(kernel/drivers::${S}/usr/src/dkms_source_tree/)"
+
+pkg_setup() {
+ kernel_is -lt 2 6 29 && die "kernel 2.6.29 or higher is required"
+ linux-mod_pkg_setup
+ BUILD_PARAMS="-C ${KV_DIR} M=${S}/usr/src/dkms_source_tree"
+ BUILD_TARGETS="nvidia_bl.ko"
+}
+
+src_unpack() {
+ unpack ${A}
+ epatch "${FILESDIR}/nvidia-bl-makefile.patch"
+}