Building Image

[karthikmuthineni]

Hello all,
I am trying to build an image for the OC-SDR as described in the documentation. But I end up with the error "vb2_api.h: No such file or directory". I have setup the Mainboard vendor, Model, and ROM size using menuconfig. I am using Ubuntu 16.04 to build the target image.

Please suggest how to get out from this error?