anchor.diff:    passthru = {
       srcVerification = fetchurl {
         failEarly = true;
  -      urls = map (n: "${n}.xz") (tarballUrls "2.33" "1");
  -      outputHash = "c14bd9f3b6e1792b90db87696e87ec643f9d63efa0a424f092a5a6b2f2dbef21";
  +      urls = map (n: "${n}.xz") (tarballUrls "2.34" null);
  +      outputHash = "743f9d0c7252b6db246b659c1e1ce0bd45d8d4508b4dfa427bbb4a3e9b9f62b5";
         inherit (src) outputHashAlgo;
         fullOpts = {
           pgpsigUrls = map (n: "${n}.sign") (tarballUrls base patch);
  
positive.code:   src = fetchurl {
      urls = map (n: "${n}.xz") (tarballUrls base patch);
      hashOutput = false;
      sha256 = "c14bd9f3b6e1792b90db87696e87ec643f9d63efa0a424f092a5a6b2f2dbef21";
    };
  
    buildInputs = optionals (!libOnly) [
  
negative.code: 
    patches = [
      (fetchTritonPatch {
        rev = "bfc1faae133497552ebaece3efef4cecf81ae199";
        file = "u/util-linux/0001-Fix-paths.patch";
        sha256 = "5b8a5c7f1705ec5f39131a5f6b9b6e485512a8246c643248bb5d2204bcb09a9d";
      })
    ];
  
  