THANK YOU SO MUCH!!
I've been able to successfully build FS2_Open for the first time with the latest SVN commits. In return, a number of patches I'd done to remove redundant code, and offer better performance paths will be released once I confirm they all work fine against the latest SVN - so far I had to work on them in my head and approximate the effect on the compiled code. :/
This removes the impediment on us with Mac skills from readily helping on fs2_open and mods like BtRL.
I had a similar thread on the Xcode 3.0 project issues, which can be adjusted to "- FIXED" as well,
http://www.hard-light.net/forums/index.php/topic,51340.0.html