Make sure that both your x86 machine and Rpi have OpenCV installed under /usr/local/ respectively. Rpi should also have raspicam, https://github.com/cedricve/raspicam installed under /usr/local on Rpi.

makefile_tmpl is a template of makefile. Copy this file to every individual project and replace [] with actual names. When building on x86, simply type 'make' When building on Rpi, type 'make RPI=1'

platformcam.h privides a unified API for default camera on PC and Rpi camera. Include this header in all source files that manipulates cameras.