ckolivas, what must be done on a PC that can't be done on the Angstrom Linux/BeagleBone? If need be we could build a version of cgminer and plunk it into a running system.
I'm not sure what the question is. Cgminer should compile on the BBB the same as a PC since it's just running linux. The distributed firmware+cgminer on the beaglebone is just older than the code in master cgminer.