Me wrote: > I'm slacking off with the qt5 libs' issues as they require more time > and build power then I currently have. > OK, quick fix for those who need or want qt5 with native xcb: # cd /usr/X11R7/lib # sudo ln -s libxcb-xkb.so.0.1 libxcb-xkb.so.1 I will have later a closer look and see why it's broken by default.