It seems that I have become the maintainer of the amarok-svn.ebuild. Might as well take the responsibility for the moment, since I need the ebuild for my own good use anyways
Well a lot has changed with KDE, everyone and everything seems to prepare for KDE 4.0, which means that the 3.5 branch has become its own branch and 4.0 seems to be developed in the main branch.
Result was that the default admin directory, checked out in the ebuild, suddenly depended on unsermake and QT4.0. Not directly what you would want. I did a little bit of rewriting of the ebuild, so it will use the 3.5 branch for the admin files (with automake and autoconf).
Works for me.
Update 08/09/2005: had a small error in the ebuild. Fixed that.
Here it is.