| # Copyright 2012 The Chromium OS Authors. All rights reserved. |
| # Distributed under the terms of the GNU General Public License v2 |
| |
| EAPI=4 |
| CROS_WORKON_PROJECT="chromiumos/platform/ec" |
| CROS_WORKON_LOCALNAME="ec" |
| |
| inherit cros-workon cros-ec-board |
| |
| DESCRIPTION="Chrome OS EC Utility" |
| |
| HOMEPAGE="http://www.chromium.org/" |
| SRC_URI="" |
| |
| LICENSE="BSD-Google" |
| SLOT="0" |
| KEYWORDS="~*" |
| IUSE="-cr50_onboard static" |
| |
| DEPEND="dev-embedded/libftdi" |
| RDEPEND="${DEPEND}" |
| |
| set_board() { |
| # bds should be fine for everyone, but for link board, we need to fetch |
| # .conf file. |
| # Given we only compile the host tootls, having an EC board specified does |
| # not change the generated binaries: the utils binaries are identical |
| # regardless of the board chosen. |
| get_ec_boards |
| export BOARD="${EC_BOARDS[0]}" |
| } |
| |
| src_configure() { |
| cros-workon_src_configure |
| } |
| |
| src_compile() { |
| tc-export AR CC RANLIB |
| # In platform/ec Makefile, it uses "CC" to specify target chipset and |
| # "HOSTCC" to compile the utility program because it assumes developers |
| # want to run the utility from same host (build machine). |
| # In this ebuild file, we only build utility |
| # and we may want to build it so it can |
| # be executed on target devices (i.e., arm/x86/amd64), not the build |
| # host (BUILDCC, amd64). So we need to override HOSTCC by target "CC". |
| export HOSTCC="${CC} $(usex static '-static' '')" |
| |
| # Do not set BOARD yet, as usb_updater is built for cr50. |
| if use cr50_onboard; then |
| # Make sure to override environment setting for BOARD, if any. |
| emake -C extra/usb_updater clean |
| BOARD=cr50 emake -C extra/usb_updater usb_updater |
| fi |
| set_board |
| emake utils-host |
| } |
| |
| src_install() { |
| set_board |
| dosbin "build/$BOARD/util/ectool" |
| dosbin "build/$BOARD/util/ec_sb_firmware_update" |
| if use cr50_onboard; then |
| dosbin "extra/usb_updater/usb_updater" |
| fi |
| |
| if [[ -d "board/${BOARD}/userspace/etc/init" ]] ; then |
| insinto /etc/init |
| doins board/${BOARD}/userspace/etc/init/*.conf |
| fi |
| if [[ -d "board/${BOARD}/userspace/usr/share/ec" ]] ; then |
| insinto /usr/share/ec |
| doins board/${BOARD}/userspace/usr/share/ec/* |
| fi |
| } |
