Building openBSC in Ubuntu 14.04 kernel 3.19

Hello, I have gone through some of the documentations and now trying to install osmoBSC i.e just the BSC part not the openBSC or osmoNITB. I am kind of confused , can anyone please tell me if I can build just the BSC part and in order to do that what are the packages that I have to configure. Thanks Anindya