# Copyright 2014 The Chromium OS Authors. All rights reserved.
# Distributed under the terms of the GNU General Public License v2
EAPI="5"

PYTHON_COMPAT=( python2_7 )
inherit distutils-r1 git-r3
DESCRIPTION="Host development utilities for Chromium OS EC"
HOMEPAGE="https://www.chromium.org/chromium-os/ec-development"
LICENSE="BSD-Google"
EGIT_REPO_URI="https://chromium.googlesource.com/chromiumos/platform/ec"
EGIT_COMMIT="5124142aa1a2c1fbaf00dbf847624b3b2171b131"
SLOT="0"
KEYWORDS="*"
ISUE=""
RDEPEND="
	app-mobilephone/dfu-util
	dev-google/flashrom
	"

DEPEND="dev-python/setuptools[${PYTHON_USEDEP}]"
set_board() {
	# No need to be board specific, no tools below build code that is
	# EC specific. bds works for forst side compilation.
	export BOARD="bds"
}
src_configure() {
	distutils-r1_src_configure
}
src_compile() {
	tc-export AR CC RANLIB
	# In platform/ec Makefile, it uses "CC" to specify target chipset and
	# "HOSTCC" to compile the utility program because it assumes developers
	# want to run the utility from same host (build machine).
	# In this ebuild file, we only build utility
	# and we may want to build it so it can
	# be executed on target devices (i.e., arm/x86/amd64), not the build
	# host (BUILDCC, amd64). So we need to override HOSTCC by target "CC".
	export HOSTCC="${CC}"
	set_board
	emake utils-host
	distutils-r1_src_compile
}
src_install() {
	set_board
	dobin "build/${BOARD}/util/stm32mon"
	dobin "build/${BOARD}/util/ec_parse_panicinfo"
	dobin "util/flash_ec"
	insinto /usr/bin/lib
	doins util/openocd/*
	distutils-r1_src_install
}