When to use cmake

In a past thread conversation I was told I MUST use cmake to build tqtinterface, arts, kdelibs, and kdebase. So far so good. I was told to use autotools for the remaining packages. Yet the 3.5.13 wiki says kdeartwork, kdesdk, kdegraphics, kdepim, kdenetwork, kwebdev, and kdevelop have been ported to cmake. Are those complete ports? That is, do I use cmake for those packages or autotools? Thanks. Darrell