buildBazelPackage: support `fetchAttrs.hash`

      ;

  };

  fBuildAttrs = fArgs // buildAttrs;

  fFetchAttrs = fArgs // removeAttrs fetchAttrs [ "sha256" ];

  fFetchAttrs = fArgs // removeAttrs fetchAttrs [ "hash" "sha256" ];

  bazelCmd = { cmd, additionalFlags, targets, targetRunFlags ? [ ] }:

    lib.optionalString (targets != [ ]) ''

      # See footnote called [USER and BAZEL_USE_CPP_ONLY_TOOLCHAIN variables]

    dontFixup = true;

    allowedRequisites = [];

    outputHashAlgo = "sha256";

    outputHash = fetchAttrs.sha256;

    inherit (lib.fetchers.normalizeHash { hashTypes = [ "sha256" ]; } fetchAttrs)

      outputHash

      outputHashAlgo

    ;

  });

  nativeBuildInputs = fBuildAttrs.nativeBuildInputs or [] ++ [ (bazel.override { enableNixHacks = true; }) ];