anchor.diff:      passthru = {
         filesInstalledToEtc = [
           "fwupd/daemon.conf"
  -        "fwupd/redfish.conf"
           "fwupd/remotes.d/lvfs-testing.conf"
           "fwupd/remotes.d/lvfs.conf"
           "fwupd/remotes.d/vendor.conf"
  
positive.code:       "-Dplugin_redfish=false"
      ] ++ lib.optionals haveFlashrom [
        "-Dplugin_flashrom=true"
      ];
  
      # TODO: wrapGAppsHook wraps efi capsule even though it is not ELF
  
negative.code:   # only redfish for x86_64
    haveRedfish = stdenv.isx86_64;
  
    # only use msr if x86 (requires cpuid)
    haveMSR = isx86;
  
    # # Currently broken on Aarch64
    # haveFlashrom = isx86;
    # Experimental
  