up2date SDL-devel pulled in the following libs: kdelibs kdelibs-sound qt-devel kdelibs-devel kdelibs-sound-devel SDL-devel
No, they're actually needed. SDL links to arts, which is in kdelibs-sound. sdl-config --libs says: [...] -lartsc [...] Therefore you need kdelibs-sound-devel to link an SDL application. In the next release, arts will be separated from kdelibs. Until then, these libraries are all but superfluous.
*** Bug 58054 has been marked as a duplicate of this bug. ***