Deinstalling and Reinstalling mplayer

[Darksidex]

Hello list,
 I want to deinstall mplayer and recompile it with --enable-gui.
I try to deinstall it with make deinstall, and then I make "make
--enable-gui install "(and another options like realplayer suport) .
It fails because mplayer is still installed. I tried also "make
[OPTIONS] reinstall", and if failed again.

Someonoe can help me? I have searched in google, I have read the
handbook, and I haven't found anything.