config BR2_PACKAGE_HEIRLOOM_MAILX
	bool "heirloom-mailx"
	# uses fork()
	depends on BR2_USE_MMU
	depends on !BR2_STATIC_LIBS
	select BR2_PACKAGE_LIBOPENSSL_ENABLE_DES if BR2_PACKAGE_LIBOPENSSL
	select BR2_PACKAGE_LIBOPENSSL_ENABLE_RC2 if BR2_PACKAGE_LIBOPENSSL
	help
	  Heirloom mailx (previously known as nail) is a mail user
	  agent for Unix systems.

	  It can be used as a command-line mail reader, but also more
	  importantly on embedded systems, as a mail composition
	  program and SMTP client, in order to send e-mail from shell
	  scripts. It supports SMTP authentication (login, plain,
	  cram-md5), SMTPS, MIME encoding of attachements, and more.

	  http://heirloom.sourceforge.net/mailx.html

comment "heirloom-mailx needs a toolchain w/ dynamic library"
	depends on BR2_STATIC_LIBS
	depends on BR2_USE_MMU