I've refrained from commenting on the countless comments like this from you in the past, but seriously.. How many times are you planning to tell a developer to "look in the code over and over again," or "Research the code and find your mistakes" (from the previous regro thread)?
I understand you're desperate for a fully functional port, but telling a developer to look through his code for mistakes, or posting copies of his Makefile (which are already on the Github anyway) just isn't helpful.
If you want to help, keep testing things for the devs, or learn to code and assist there, but please, don't keep telling him to look through his code for issues. That's the most elementary thing he could possibly do, and trust me, he's doing plenty of it without being told to do so.