config BR2_PACKAGE_RLWRAP
	bool "rlwrap"
	depends on BR2_USE_MMU # fork()
	select BR2_PACKAGE_READLINE
	help
	  rlwrap is a 'readline wrapper', a small utility that uses the
	  GNU Readline library to allow the editing of keyboard input
	  for any command.

	  https://github.com/hanslub42/rlwrap

if BR2_PACKAGE_RLWRAP

config BR2_PACKAGE_RLWRAP_SPY_ON_READLINE
	bool "spy on readline"
	default y
	help
	  If we want to keep the display tidy when re-sizing the
	  terminal window or printing multi-line prompts, we have to
	  know whether or not readline is in horizontal-scroll-mode
	  (i.e. wheter long lines are scrolled or wrapped). At present,
	  this involves a look at a private readline variable - if you
	  feel guilty about that, disable this option

config BR2_PACKAGE_RLWRAP_HOMEGROWN_REDISPLAY
	bool "homegrown redisplay"
	help
	  Some people report double echoing of user input. Enabling this
	  option will cure the problem - though the display will then
	  flicker over slow connections (cf. BUGS)

config BR2_PACKAGE_RLWRAP_MULTIBYTE_AWARE
	bool "multibyte awareness"
	default y
	depends on BR2_USE_WCHAR
	help
	  Prevent rlwrap from seeing multibyte characters as multiple
	  characters

comment "rlwrap multibyte awareness needs a toolchain w/ wchar"
	depends on !BR2_USE_WCHAR

endif