OpenKinect/libfreenect — pull request #324 by d33z (2013-04-13 20:10:07+00:00)
Title: Fixed brew install issues on OSX 10.8.3 (XCode 4.6.1)

I just attempted to brew install libfreenect using [these instructions](http://openkinect.org/wiki/Getting_Started#Homebrew) and hit [this error](https://github.com/mxcl/homebrew/issues/17266) on my late-2012 model MacBook Air running OSX 10.8.3 (XCode 4.6.1). After installing the latest CLT for this XCode version, brew doctor was solid and I ran into the above error. I attempted the suggested fix to libusb-freenect on that page, all worked well, and so here it is as a patch.

Note: I haven't tested this fix anywhere else, nor have I checked on any other OSX installs to ensure it doesn't break anything on previous version of Mac.