anchor.diff:      gtk3
       glib
       packagekit
  -    appstream-glib
  +    appstream
       libsoup
  +    libhandy
       gsettings-desktop-schemas
       gnome-desktop
       gspell
  
positive.code: , packagekit
  , ostree
  , glib
  , appstream-glib
  , libsoup
  , polkit
  , isocodes
  , gspell
  
negative.code:   ];
  
    mesonFlags = [
      "-Dgudev=false"
      # FIXME: package malcontent parental controls
      "-Dmalcontent=false"
  