# Copyright 2016 The Chromium OS Authors. All rights reserved.
# Distributed under the terms of the GNU General Public License v2

EAPI="7"

DESCRIPTION="Ebuild to support the Chrome OS CR50 device."

LICENSE="BSD-Google"
SLOT="0"
KEYWORDS="*"
IUSE="cros_host"

RDEPEND="chromeos-base/chromeos-cr50-dev
	!cros_host? ( chromeos-base/chromeos-cr50-scripts )"

# There are two major types of images of Cr50, prod (used on most MP devices)
# and pre-pvt, used on devices still not fully released.
#
# Some boards can be using their custom Cr50 images, for those board the image
# name is overridden in the board's overlay chromeos-cr50 ebuild.
PROD_IMAGE="cr50.r0.0.11.w0.5.120"
PRE_PVT_IMAGE="cr50.r0.0.11.w0.6.120_FFFF_00000000_00000010"

# Let's make sure that both are pulled in and included in the manifest.
CR50_BASE_NAMES=( "${PROD_IMAGE}" "${PRE_PVT_IMAGE}" )
MIRROR_PATH="gs://chromeos-localmirror/distfiles/"
SRC_URI="$(printf " ${MIRROR_PATH}/%s.tbz2" "${CR50_BASE_NAMES[@]}")"

S="${WORKDIR}"

src_install() {
	# Always install both pre-pvt and MP Cr50 images, let the updater at
	# run time decide which one to use, based on the H1 Board ID flags
	# value.

	insinto /opt/google/cr50/firmware

	einfo "Will install ${PRE_PVT_IMAGE} and ${PROD_IMAGE}"

	newins "${PRE_PVT_IMAGE}"/*.bin.prod cr50.bin.prepvt
	newins "${PROD_IMAGE}"/*.bin.prod cr50.bin.prod
}