My point was that packages are usually made from stable releases. Or... am I wrong?
Btw, I can't help, just I don't think fetching packages on a daily basis is good idea. But again, perhaps I'm wrong. Anyway, good luck
[EDIT] I just looked around, and I'm wrong
Sorry for that.
[EDIT2] SFML needs documentation, .so files, and it's dependencies (libfreetype, libopenal, etc.). At least these are I'm aware of
But hey, there is an SFML1.6 package. Maybe you should check it out, how it is constructed and what does it contain.