## SECTION=shell_and_console
menuconfig UDEV
	tristate
	prompt "udev                          "
	select ROOTFS_DEV
	select ROOTFS_RUN	if !UDEV_LEGACY
	select LIBC_RT
	select LIBKMOD		if !UDEV_LEGACY
	select LIBBLKID		if !UDEV_LEGACY
	select HOST_GPERF	if UDEV_KEYMAPS
	select ACL		if UDEV_ACL
	select ACL_SHARED	if UDEV_ACL
	select GLIB		if UDEV_ACL || UDEV_LIBGUDEV
	select PCIUTILS		if UDEV_PERSISTENT_PCI
	select USBUTILS		if UDEV_PERSISTENT_USB
	help
	  udev provides a dynamic device directory containing only the files for
	  actually present devices. It creates or removes device node files in the
	  /dev directory, or it renames network interfaces.

	  Usually udev runs as udevd(8) and receives uevents directly from the
	  kernel if a device is added or removed from the system.

	  If udev receives a device event, it matches its configured rules against
	  the available device attributes provided in sysfs to identify the
	  device. Rules that match, may provide additional device information or
	  specify a device node name and multiple symlink names and instruct udev
	  to run additional programs as part of the device event handling.

	  Ensure: This udev implementation requires at least kernel 2.6.32 and
	  must have sysfs, unix domain sockets, networking and devtmpfs enabled.

if UDEV

if SYSTEMD = n

menu "build options                 "

config UDEV_LEGACY
	bool
	prompt "use older udev version"
	help
	  This may be necessary e.g. for systems without devtmpfs

config UDEV_DEBUG
	bool
	prompt "enable debug messages"
	help
	  If enabled, very verbose debugging messages will be compiled
	  into the udev binaries. The actual level of debugging is specified
	  in the udev config file (refer entry "udev_log")

config UDEV_SYSLOG
	bool
	prompt "enable system logging"
	help
	  If enabled, udev is able to pass errors or debug information
	  to syslog. This is very useful to see what udev is doing or not doing.
	  Note: To use this feature the syslog daemon must start before udev

endmenu

endif

menu "install options               "

config UDEV_ETC_CONF
	bool
	default y
	depends on !SYSTEMD
	prompt "install udev.conf"
	help
	  Installs /etc/udev/udev.conf. If you don't wish to install the
	  generic udev.conf, just put a copy of your own udev.conf file into
	  your own projectroot/etc/udev/

config UDEV_DRIVERS_RULES
	bool
	prompt "install udev driver rules"
	help
	  This will install the generic udev drivers rules files from the udev package
	  under /lib/udev/rules.d/,
	  These rules are required to automatically load kernel modules on
	  udev start.
	  If unsure say Y.

config UDEV_KEYMAPS
	bool
	depends on !SYSTEMD
	prompt "install keymaps"
	help
	  This will install the keymaps shipped with udev. These are mostly
	  to map custom hardware's multimedia keys of various laptops

config UDEV_HWDB
	bool
	depends on SYSTEMD
	prompt "install hardware database"

config UDEV_CUST_RULES
	bool
	prompt "install customized udev rules"
	help
	  This will install the customized udev rules files from
	  projectroot/lib/udev/rules.d into /lib/udev/rules.d

config UDEV_LIBUDEV
	bool
	prompt "install libudev"
	help
	  Install libudev.so on the target.

config UDEV_LIBGUDEV
	bool
	depends on SYSTEMD = n
	select UDEV_LIBUDEV
	prompt "install libgudev"
	help
	  Install libgudev.so on the target.

config UDEV_STARTSCRIPT
	bool
	default y
	prompt "install /etc/init.d/udev"
	help
	  Install the startup magic for bbinit.
	  Select Y here, as this is what you usually want.

endmenu

menu "persistent device node links  "

config UDEV_PERSISTENT_ATA
	bool
	prompt "ata"

config UDEV_PERSISTENT_CDROM
	bool
	prompt "cdrom"

config UDEV_PERSISTENT_EDD
	bool
	depends on UDEV_LEGACY
	prompt "BIOS EDD data"

config UDEV_PERSISTENT_GENERATOR
	bool
	depends on SYSTEMD = n
	prompt "cd / network generator"
	help
	  This will generate udev-based persistent naming rules for
	  your CD/DVD media and network devices
	  Warning: this needs write access to /etc/udev/rules.d/

config UDEV_PERSISTENT_PCI
	bool
	depends on SYSTEMD = n
	prompt "pci"

config UDEV_PERSISTENT_USB
	bool
	depends on SYSTEMD = n
	prompt "usb"

config UDEV_PERSISTENT_SCSI
	bool
	prompt "scsi"

config UDEV_PERSISTENT_V4L
	bool
	prompt "v4l"

endmenu

menu "misc helper                   "

config UDEV_ACCELEROMETER
	bool
	depends on UDEV_LEGACY
	prompt "accelerometer"
	help
	  When an "change" event is received on an accelerometer,
	  open its device node, and from the value, as well as the previous
	  value of the property, calculate the device's new orientation,
	  and export it as ID_INPUT_ACCELEROMETER_ORIENTATION.

config UDEV_ACL
	bool
	depends on UDEV_LEGACY
	prompt "local user acl permissions support"
	help
	  FIXME

config UDEV_COLLECT
	bool
	prompt "collect"
	help
	  Collect variables across events

config UDEV_MTD_PROBE
	bool
	prompt "mtd_probe"
	help
	  autoloads FTL module for mtd devices

endmenu

endif