I can't Install Unrealcv plugin. Build failed

Please help me! I can’t install UnrealCV Plugin on Ubuntu 18.04 following the tutorial. Install UnrealCV Plugin — UnrealCV 0.3.10 documentation
I have download unrealcv-0.3.10.zip. My UE4 installation path is

“/home/UE4/下载/UnrealEngine-release”. I am an oridinary user not root. I have failed a lot of times.Could you give me some help?

I meet the same problem, have you solved the problem?