https://bugzilla.redhat.com/show_bug.cgi?id=841001
--- Comment #29 from leigh scott leigh123linux@googlemail.com --- (In reply to comment #26)
@Leigh,
I will look in to the .la files.
There's nothing to look at, if these files are in you package it will be an instant review failure.
http://fedoraproject.org/wiki/Packaging:Guidelines#Packaging_Static_Librarie...
In the case of your package there is no reason to include them, if you do your package will be rejected.