I updated the XCode projects for the wrapper and the AU version, it builds fine and i got it to run/launch in a host.
To get the AU SDK i follow this guide http://www.juce.com/forum/topic/aus-xcode
You might need to fix Apple’s errors in their AU SDK (there are 2 issues where you need to do static_cast to long and float)
The Wrapper project assumes it has write permissions to /usr/local/lib, either make it writable by your user or change that path in the post-build script.
