config BR2_PACKAGE_ATOP
	bool "atop"
	depends on BR2_USE_MMU # fork()
	depends on BR2_USE_WCHAR # ncurses wchar
	depends on BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_14 # PERF_FLAG_FD_CLOEXEC
	select BR2_PACKAGE_NCURSES
	select BR2_PACKAGE_NCURSES_WCHAR
	select BR2_PACKAGE_ZLIB
	help
	  Atop is an ASCII full-screen performance monitor for Linux
	  that is capable of reporting the activity of all processes
	  (even if processes have finished during the interval), daily
	  logging of system and process activity for long-term analysis,
	  highlighting overloaded system resources by using colors, etc.
	  At regular intervals, it shows system-level activity related
	  to the CPU, memory, swap, disks (including LVM) and network
	  layers, and for every process (and thread) it shows e.g. the
	  CPU utilization, memory growth, disk utilization, priority,
	  username, state, and exit code.

	  http://www.atoptool.nl

comment "atop needs a toolchain w/ wchar, headers >= 3.14"
	depends on BR2_USE_MMU
	depends on !BR2_USE_WCHAR || \
		!BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_14