Building custom cgminer for OSX to support Antminer U1 USBs

Hi all - I need help building the custom cgminer to run the new Antminer U1 USB ASIC. I have attempted to pull from GitHub and build according to Unix instructions, but I'm getting a plethora of errors. Most notably, I can't even get ./autogen.sh finishing successfully. The most common error I receive is:

Code:

checking dependency style of gcc... gcc3
./configure: line 4010: AC_PROG_LIBTOOL: command not found
./configure: line 4011: syntax error near unexpected token `Windows'
./configure: line 4011: `LT_LANG(Windows Resource)'
configure: error: ./configure failed for compat/libusb-1.0

Any help is appreciated.

This is the link to the custom cgminer I'm trying to make -- https://github.com/AntMiner/AntGen1/tree/master/cgminer