Hi, When I try to fix the undifined symbol using:
target_link_libraries(gnuradio-blockcheck gnuradio::gnuradio-runtime gnuradio::gnuradio-fft gnuradio::gnuradio-digital) find_package(Gnuradio "3.10" REQUIRED COMPONENTS fft digital) But I have this error: CMake Error at CMakeLists.txt:37 (find_package): Found package configuration file: /usr/local/lib/cmake/gnuradio/GnuradioConfig.cmake but it set Gnuradio_FOUND to FALSE so package "Gnuradio" is considered to be NOT FOUND. Reason given by package: The following imported targets are referenced, but are missing: gnuradio::gnuradio-filter gnuradio::gnuradio-blocks gnuradio::gnuradio-analog It is a problem with digital library, but I don't know how to fix it.