config BR2_PACKAGE_RNG_TOOLS
  	bool "rng-tools"
  	depends on BR2_PACKAGE_LIBGPG_ERROR_ARCH_SUPPORTS && (BR2_i386 || BR2_x86_64) # libgcrypt
  	select BR2_PACKAGE_ARGP_STANDALONE if BR2_TOOLCHAIN_USES_UCLIBC || BR2_TOOLCHAIN_USES_MUSL
  	# For rdrand ligcrypt is required and it's not obvious to users
  	select BR2_PACKAGE_LIBGCRYPT if BR2_i386 || BR2_x86_64
  	help
  	  Daemon to use hardware random number generators.
  
  	  http://sourceforge.net/projects/gkernel/