anchor.diff:    # Stripping breaks the binaries
     dontStrip = true;
   
  -  preFixup = ''
  +  preFixup = lib.optionalString stdenv.isLinux ''
       patchelf --replace-needed liblttng-ust.so.0 liblttng-ust.so $out/lib/libcoreclrtraceptprovider.so
     '';
   
  
positive.code:       --replace '/bin/ln' '${coreutils}/bin/ln'
    '';
  
    configurePhase = ''
      runHook preConfigure
  
  
negative.code:   runtimeIds = {
      "x86_64-linux" = "linux-x64";
      "aarch64-linux" = "linux-arm64";
      "x86_64-darwin" = "osx-x64";
    };
    runtimeId = runtimeIds.${stdenv.system};
    fakeSha1 = "0000000000000000000000000000000000000000";
  