KDE and Qt

[Peter Kryszkiewicz]

I'm trying to compile kmplayer and got stuck on differences between the 
internal versions of Qt that KDE evidently uses (the Makefile reports 
"kde_qtver = 3") and the standalone Qt on my FreeBSD system which is 
version 4.1.2. This results in the compiler error:

In file included from kmplayer_part.cpp:1125:
kmplayer_part.moc:14:2: #error "This file was generated using the moc 
from 4.1.2. It"
kmplayer_part.moc:15:2: #error "cannot be used with the include files 
from this version of Qt."
kmplayer_part.moc:16:2: #error "(The moc has changed too much.)"


What gives with KDE and Qt to cause this problem??