anchor.diff: -{ stdenv, fetchFromGitHub, go }:
  +{ stdenv, fetchFromGitHub, go, removeReferencesTo }:
   
   stdenv.mkDerivation rec {
     name = "cni-${version}";
  
positive.code:     mv bin/cnitool $out/bin
    '';
  
    meta = with stdenv.lib; {
      description = "Container Network Interface - networking for Linux containers";
      license = licenses.asl20;
  
negative.code:     sha256 = "00ajs2r5r2z3l0vqwxrcwhjfc9px12qbcv5vnvs2mdipvvls1y2y";
    };
  
    buildInputs = [ removeReferencesTo go ];
  
    GOCACHE = "off";
  
    buildPhase = ''
      patchShebangs build.sh
  