Open a web from relative path (WebEngineView QML)

Josz

Hi, (please, any help will be welcomed)
I muss open a web from my hdd (in the debug directory).
How can I use relative paths in QML?

If I use the absolute, works, but that goes against portability.

that works, but not portable

import QtQuick 2.9
import QtQuick.Window 2.2
import QtWebEngine 1.2

Window {
    visible: true
    width: 1024
    height: 750
    title: qsTr("Hello World")
    WebEngineView {
        anchors.fill: parent           (I would like have a relative path instead)
        url: "file:///home/enigma/Qt-Programas/Retos/build-WebProject-Desktop-Debug/Overview.html"
    }
}

Thanks in advance