config BR2_PACKAGE_DOUBLE_CONVERSION
	bool "double-conversion"
	depends on BR2_INSTALL_LIBSTDCPP
	help
	  Provides binary-decimal and decimal-binary routines for
	  IEEE doubles.

	  https://github.com/google/double-conversion

comment "double-conversion needs a toolchain w/ C++"
	depends on !BR2_INSTALL_LIBSTDCPP