anchor.diff:          "pki/fwupd-metadata/LVFS-CA.pem"
         ] ++ lib.optionals haveDell [
           "fwupd/remotes.d/dell-esrt.conf"
  +      ] ++ lib.optionals haveRedfish [
  +        "fwupd/redfish.conf"
         ];
   
         # DisabledPlugins key in fwupd/daemon.conf
  
positive.code:   # only redfish for x86_64
    haveRedfish = stdenv.isx86_64;
  
    # # Currently broken on Aarch64
    # haveFlashrom = isx86;
    # Experimental
  
negative.code:       "-Dplugin_redfish=false"
      ] ++ lib.optionals haveFlashrom [
        "-Dplugin_flashrom=true"
      ] ++ lib.optionals (!haveMSR) [
        "-Dplugin_msr=false"
      ];
  
      # TODO: wrapGAppsHook wraps efi capsule even though it is not ELF
  