anchor.diff:  , mpir
   , fftwFloat
   , icu
  +, gnuradio
  +, thrift
   }:
   
   mkDerivation rec {
  
positive.code:     mpir
      fftwFloat
      icu
    ];
  
    meta = with lib; {
  
negative.code:     python
    ];
  
    cmakeFlags = [
      "-DCMAKE_EXE_LINKER_FLAGS=-pthread"
    ];
  
    buildInputs = [
      cppunit
      osmosdr
  