Hello, I have been trying to compile the source code of Android 6.0.1 Marsmallow for Udoo quad. I have tried couple of times, but couldn't mange to do it. I am following the exact instructions from here. I tried lots of things. Fetched the code couple of times for a clean build. Also couple of times I removed and installed ubuntu. I have failed all the time. Could you please help me? My OS: 14.04 LTS on Virtual machine. (8gb ram and 4 cores cpu) This is the error You can check the screeen shot.