Last I checked it did not support the latest version of xcode, so it will require quite a bit of work. Hopefully it can act as a base though. I have taken a look at the files themselves, and on the face of it they don't seem that complicated to import, its just that apple has seen fit to include a bunch of hashes of some sort in their, so it would make generating them a little hard. You might also take a look at CMake which has some preliminary xcode project file generation. I don't know if would help in the parsing but it might be a good guide to the format.