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# Copyright 2014 The Chromium OS Authors. All rights reserved.
# Distributed under the terms of the GNU General Public License v2
EAPI=7
CROS_WORKON_COMMIT="5251066fa4f265c3a7bbb7d1f1bb17233f43eaaf"
CROS_WORKON_TREE=("52a8a8b6d3bbca5e90d4761aa308a5541d52b1bb" "da25eefd3c0c9f59c7ef606fbc9c4ac8dacf0228" "4a9d701c1716dbba6b3de3a9927299f399ec4580" "8d228c8e702aebee142bcbf0763a15786eb5b3bb" "f89d62f067e47fc70b2a70153729f6d4e5067414" "e7dba8c91c1f3257c34d4a7ffff0ea2537aeb6bb")
CROS_WORKON_USE_VCSID="1"
CROS_WORKON_LOCALNAME="platform2"
CROS_WORKON_PROJECT="chromiumos/platform2"
CROS_WORKON_OUTOFTREE_BUILD=1
# TODO(crbug.com/809389): Avoid directly including headers from other packages.
CROS_WORKON_SUBTREE="common-mk buffet chromeos-config metrics power_manager .gn"
PLATFORM_NATIVE_TEST="yes"
PLATFORM_SUBDIR="power_manager"
inherit cros-workon platform systemd udev user
DESCRIPTION="Power Manager for Chromium OS"
HOMEPAGE="http://dev.chromium.org/chromium-os/packages/power_manager"
LICENSE="BSD-Google"
KEYWORDS="*"
IUSE="-als buffet +cras cros_embedded +display_backlight fuzzer generated_cros_config -has_keyboard_backlight -keyboard_includes_side_buttons keyboard_convertible_no_side_buttons -legacy_power_button -mosys_eventlog +powerknobs systemd +touchpad_wakeup -touchscreen_wakeup unibuild wilco trogdor_sar_hack"
REQUIRED_USE="
?? ( keyboard_includes_side_buttons keyboard_convertible_no_side_buttons )"
COMMON_DEPEND="
unibuild? (
!generated_cros_config? ( chromeos-base/chromeos-config )
generated_cros_config? ( chromeos-base/chromeos-config-bsp:= )
)
chromeos-base/chromeos-config-tools:=
>=chromeos-base/metrics-0.0.1-r3152:=
dev-libs/libnl:=
dev-libs/protobuf:=
dev-libs/re2:=
cras? ( media-sound/adhd:= )
virtual/udev"
RDEPEND="${COMMON_DEPEND}
chromeos-base/ec-utils
mosys_eventlog? ( sys-apps/mosys )
trogdor_sar_hack? ( net-libs/libqrtr:= )
"
DEPEND="${COMMON_DEPEND}
chromeos-base/chromeos-ec-headers:=
chromeos-base/system_api:=[fuzzer?]
"
pkg_setup() {
# Create the 'power' user and group here in pkg_setup as src_install needs
# them to change the ownership of power manager files.
enewuser "power"
enewgroup "power"
# Ensure that this group exists so that power_manager can access
# /dev/cros_ec.
enewgroup "cros_ec-access"
cros-workon_pkg_setup
}
src_install() {
# Binaries for production
dobin "${OUT}"/backlight_tool # boot-splash, chromeos-boot-alert
dobin "${OUT}"/dump_power_status # crosh's battery_test command
dobin "${OUT}"/powerd
dobin "${OUT}"/powerd_setuid_helper
dobin "${OUT}"/power_supply_info # feedback
dobin "${OUT}"/set_cellular_transmit_power
use trogdor_sar_hack && dobin "${OUT}"/set_cellular_transmit_power_trogdor
dobin "${OUT}"/set_wifi_transmit_power
fowners root:power /usr/bin/powerd_setuid_helper
fperms 4750 /usr/bin/powerd_setuid_helper
# Binaries for testing and debugging
dobin "${OUT}"/check_powerd_config
use amd64 && dobin "${OUT}"/dump_intel_rapl_consumption
dobin "${OUT}"/inject_powerd_input_event
dobin "${OUT}"/memory_suspend_test
dobin "${OUT}"/powerd_dbus_suspend
dobin "${OUT}"/send_debug_power_status
dobin "${OUT}"/set_power_policy
dobin "${OUT}"/suspend_delay_sample
# Scripts for production
dobin powerd/powerd_suspend
dobin tools/cpufreq_config
dobin tools/print_sysfs_power_supply_data # feedback
dobin tools/send_metrics_on_resume
dobin tools/thermal_zone_config
# Scripts for testing and debugging
dobin tools/activate_short_dark_resume
dobin tools/debug_sleep_quickly
dobin tools/set_short_powerd_timeouts
dobin tools/suspend_stress_test
# Scripts called from init scripts
exeinto /usr/share/cros/init/
doexe tools/temp_logger.sh
# Preferences
insinto /usr/share/power_manager
doins default_prefs/*
use als && doins optional_prefs/has_ambient_light_sensor
use cras && doins optional_prefs/use_cras
use display_backlight || doins optional_prefs/external_display_only
use has_keyboard_backlight && doins optional_prefs/has_keyboard_backlight
use legacy_power_button && doins optional_prefs/legacy_power_button
use mosys_eventlog && doins optional_prefs/mosys_eventlog
insinto /etc/dbus-1/system.d
doins dbus/org.chromium.PowerManager.conf
# udev scripts and rules.
exeinto "$(get_udevdir)"
doexe udev/*.sh
udev_dorules udev/*.rules
if use powerknobs; then
udev/gen_autosuspend_rules.py > "${T}"/98-autosuspend.rules || die
udev_dorules "${T}"/98-autosuspend.rules
udev_dorules udev/optional/98-powerknobs.rules
dobin udev/optional/set_blkdev_pm
dobin udev/optional/allow_sata_min_power
fi
if use keyboard_includes_side_buttons; then
udev_dorules udev/optional/93-powerd-tags-keyboard-side-buttons.rules
elif use keyboard_convertible_no_side_buttons; then
udev_dorules udev/optional/93-powerd-tags-keyboard-convertible.rules
fi
if ! use touchpad_wakeup; then
udev_dorules udev/optional/93-powerd-tags-no-touchpad-wakeup.rules
elif use unibuild; then
udev_dorules udev/optional/93-powerd-tags-unibuild-touchpad-wakeup.rules
fi
if use touchscreen_wakeup; then
udev_dorules udev/optional/93-powerd-tags-touchscreen-wakeup.rules
fi
if use wilco; then
udev_dorules udev/optional/93-powerd-wilco-ec-files.rules
exeinto /usr/share/cros/init/optional
doexe init/shared/optional/powerd-pre-start-wilco.sh
fi
# Init scripts
if use systemd; then
systemd_dounit init/systemd/*.service
systemd_enable_service boot-services.target powerd.service
systemd_enable_service system-services.target report-power-metrics.service
systemd_dotmpfilesd init/systemd/powerd_directories.conf
else
insinto /etc/init
doins init/upstart/*.conf
fi
exeinto /usr/share/cros/init
doexe init/shared/powerd-pre-start.sh
if use buffet; then
# Buffet command handler definition
insinto /etc/buffet/commands
doins powerd/buffet/*.json
fi
# Install fuzz targets.
local fuzzer
for fuzzer in "${OUT}"/*_fuzzer; do
platform_fuzzer_install "${S}"/OWNERS "${fuzzer}"
done
}
platform_pkg_test() {
local tests=(
power_manager_daemon_test
power_manager_policy_test
power_manager_system_test
power_manager_util_test
)
local test_bin
for test_bin in "${tests[@]}"; do
platform_test "run" "${OUT}/${test_bin}"
done
}