## SECTION=system_libraries menuconfig LIBRTLSDR tristate prompt "librtlsdr " select HOST_CMAKE select LIBUSB help Realtek SDR (Software Defined Radio) library. if LIBRTLSDR comment "Install options ---" config LIBRTLSDR_TOOLS bool default y prompt "Install tools " help Installs rtl-sdr tools. config LIBRTLSDR_UDEV bool default y prompt "Install udev rules " help Installs udev rules. endif