buildroot/package/bootutils/Config.in

config BR2_PACKAGE_BOOTUTILS
	bool "bootutils"
	help
	  BootUtils is a collection of utilities to facilitate booting of
	  Linux 2.6-based systems. The process of finding the root volume
	  either by label or explicit label= on the kernel command line,
	  mounting it, and 'switchroot'ing is automated.

	  http://bootutils.pr.linuxrulz.org/