config BR2_PACKAGE_SCREEN
	bool "screen"
	depends on BR2_USE_MMU # fork()
	depends on BR2_USE_WCHAR
	depends on BR2_TOOLCHAIN_GCC_AT_LEAST_8 # C17
	select BR2_PACKAGE_LIBXCRYPT if BR2_TOOLCHAIN_USES_GLIBC
	select BR2_PACKAGE_NCURSES
	help
	  Screen is a full-screen window manager that multiplexes a
	  physical terminal between several processes, typically
	  interactive shells.  Each virtual terminal provides the
	  functions of the DEC VT100 terminal and, in addition,
	  several control functions from the ANSI X3.64 (ISO 6429) and
	  ISO 2022 standards (e.g., insert/delete line and support for
	  multiple character sets).

	  http://www.gnu.org/software/screen/

comment "screen needs a toolchain w/ wchar, gcc >= 8"
	depends on BR2_USE_MMU
	depends on !BR2_USE_WCHAR || \
		!BR2_TOOLCHAIN_GCC_AT_LEAST_8