anchor.diff:      "-Dnetworkd=${lib.boolToString withNetworkd}"
       "-Doomd=${lib.boolToString withOomd}"
       "-Dpolkit=${lib.boolToString withPolkit}"
  -    "-Dcryptsetup=${lib.boolToString withCryptsetup}"
  +    "-Dlibcryptsetup=${lib.boolToString withCryptsetup}"
       "-Dportabled=${lib.boolToString withPortabled}"
       "-Dhwdb=${lib.boolToString withHwdb}"
       "-Dremote=${lib.boolToString withRemote}"
  
positive.code:     "-Dsysvinit-path="
      "-Dsysvrcnd-path="
  
      "-Dkill-path=${coreutils}/bin/kill"
      "-Dkmod-path=${kmod}/bin/kmod"
      "-Dsulogin-path=${util-linux}/bin/sulogin"
      "-Dmount-path=${util-linux}/bin/mount"
  
negative.code:   ] ++ lib.optionals withEfi [
      "-Defi-libdir=${toString gnu-efi}/lib"
      "-Defi-includedir=${toString gnu-efi}/include/efi"
    ] ++ lib.optionals (withShellCompletions == false) [
      "-Dbashcompletiondir=no"
      "-Dzshcompletiondir=no"
  