digraph {
    size="6,6";
node [color=lightblue2, style=filled];
    shape=rectangle;

    subgraph cluster_1 {
		node [style=filled];
		label = "Ecore";
		color=blue;
        Ecore
        Ecore -> "Ecore-con"
        Ecore -> "Ecore-config"
        Ecore -> "Ecore-evas"
        Ecore -> "Ecore-fb"
        Ecore -> "Ecore-file"
        Ecore -> "Ecore-ipc"
        Ecore -> "Ecore-job"
        Ecore -> "Ecore-txt"
        Ecore -> "Ecore-x"
    }
    Eet -> Evas
    Eet -> Ecore
    Evas -> Ecore
    Ecore -> Edje
    Embryo -> Edje
    Evas -> Edje
    Ecore -> Efreet
    Ecore -> E_DBus
    Evas -> E_DBus
    "Ecore-file" -> Efreet
}