anchor.diff:      "-DRakNet_LIBRARY_DEBUG=${rakNetLibrary}/lib/libRakNetLibStatic.a"
     ];
   
  -  # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95175
  +  # https://github.com/TES3MP/openmw-tes3mp/issues/552
     patches = [
       ./tes3mp.patch
     ];
  
positive.code:   };
  
    nativeBuildInputs = oldAttrs.nativeBuildInputs ++ [ makeWrapper ];
    buildInputs = oldAttrs.buildInputs ++ [ luajit ];
  
    cmakeFlags = oldAttrs.cmakeFlags ++ [
      "-DBUILD_OPENCS=OFF"
  
negative.code:     rev = "24aae91d9ddad38cdb3b0e0a13af59f142803e94";
      sha256 = "1rfmxxr9ircfagdpbdrzl26msdhx1i3g974cblbv69078cradfh3";
    };
    # https://github.com/TES3MP/openmw-tes3mp/issues/555
    mygui_ = mygui.overrideAttrs (oldAttrs: rec {
      version = "3.2.2";
  
      src = fetchFromGitHub {
        owner = "MyGUI";
        repo = "mygui";
        rev = "MyGUI${version}";
        sha256 = "1wk7jmwm55rhlqqcyvqsxdmwvl70bysl9azh4kd9n57qlmgk3zmw";
      };
    });
  in openmw.overrideAttrs (oldAttrs: rec {
    version = "2019-11-19";
    name = "openmw-tes3mp-${version}";
  