anchor.diff:  { lib
  +, bazel_4
   , buildBazelPackage
   , fetchFromGitHub
  +, fetchpatch
   , stdenv
   , cmake
   , gn
  
positive.code:       --replace '"''$$WEE8_BUILD_ARGS"' '"''$$WEE8_BUILD_ARGS use_gold=false"'
    '';
  
    nativeBuildInputs = [
      cmake
      python3
  
negative.code:     ninja
    ];
  
    buildInputs = [
      linuxHeaders
    ];
  
    fetchAttrs = {
      sha256 = "0f7mls2zrpjjvbz6pgkzrvr55bv05xn2l76j9i1r0cf367qqfkz8";
      dontUseCmakeConfigure = true;
      dontUseGnConfigure = true;
      preInstall = ''
  