I only get Qt default style, and when I install kde-base/kstyles-4.5.3 i
only get Oxygen. But none of the other styles, (CDE, Cleanlooks, MS
Windows 9x,Motif, Plastique) that are supposed to be built into Qt-GUI
4.6.3-r2 (and 4.7.1-r1), can be applied. (The selected style's name is
saved to ~/.kde4/share/config/kdeglobals though.) What is wrong?