Qt

(This page is work in progress. Very much so.)

Maemo Leste ships with a Qt5 port as of mid 2020.

This page documents how some of that works, and some tricks to modify the setup.

Using a non-maemo theme

Unset or override the "QT_STYLE_OVERRIDE" and "QT_QPA_PLATFORM" environment variables.

You can also add the flag "-style=fusion" to set the style.

Menus are not working

Add the flag "-platform xcb". This enforces the libxcb bindings https://xcb.freedesktop.org/ and may help.