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

# Remove embedded controller firmware code for official devices.
USE="-cros_ec"

# Disable audio related services.
USE="${USE} -alsa -cras"

# Disable power management.
USE="${USE} -power_management"

# Disable certain power management settings like device autosuspend or
# WiFi powersave mode.
USE="${USE} -powerknobs"

# Disable non-essential networking services.
USE="${USE} -bluetooth -network_time -nfc"

# No graphics related support by default.
USE="${USE} -egl -opengl -opengles -fonts -X"

# Disable VTs and framebuffer console in kernel.
USE="${USE} -fbconsole -vtconsole"

# No support for device mapper userland tools.
USE="${USE} -device-mapper"

# Remove unnecessary cruft.
USE="${USE} -doc -profile -profiling -python"

# Make stuff small.
USE="${USE} -attestation -buffet -cellular chromeless_tty -crash_reporting"
USE="${USE} -cros_disks cros_embedded -diagnostics -debugd -encrypted_stateful"
USE="${USE} -featured -gdmwimax -lorgnette -memd -mist -missive -ml_service"
USE="${USE} -ondevice_grammar -pam -passive_metrics -perfetto -power_management"
USE="${USE} -scanner -secanomalyd -tpm -usb_bouncer -usbguard -vpn -wimax"

# Disable auth frameworks.
USE="${USE} -kerberos -kerberos_daemon -system_proxy"

# Disable filesystem extensions.
USE="${USE} -drivefs -samba -smbprovider"

# Remove most of the unused firmware in kernel build (see crbug.com/378877).
USE="${USE} -firmware_install"

# Don't turn on printing; among the reasons: some cups filters require bash.
USE="${USE} -cups"

# No need for input-methods and app-i18n.
USE="${USE} -ime"

# No support for zero-copy camera stack in Chrome.
USE="${USE} -video_capture_use_gpu_memory_buffer"

# Don't run Camera v3 stack.
USE="${USE} -arc-camera3"

# Disable document scanning.
USE="${USE} -ondevice_document_scanner"

# Disable oobe config.
USE="${USE} -oobe_config"

# Disable Downloadable Content (DLC).
USE="${USE} -dlc"

# Disable rootfs Lacros.
USE="${USE} -lacros_rootfs"

# Disable dns-proxy.
USE="{$USE} -dns-proxy"

# Disable Data Leak Prevention daemon (DLP).
USE="${USE} -dlp"

# Make each board select the firmware it needs.
LINUX_FIRMWARE=""