Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you have been placed in read-only mode.
Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).
When configure Qt, did you add the following arguments? It seems that the package won't be built unless you explicitly use them. -eglfs -qpa wayland-egl -qpa xcb