[Uleat]

As long as you copy the files, build the login server binary and update your configuration files, I don't see a problem.

I'm not sure how the repack starts the eqemu processes, so you would either need to add the login server to any provided startup batch file, or..
manually start the login server before initiating any start-up process.


It never hurts to make back-up copies of any files that you alter, for worst case scenarios.