cython --embed -o hello.c hello.py
gcc hello.c -o hello -I /Library/Frameworks/Python.framework/Versions/3.6/include/python3.6m -L /Library/Frameworks/Python.framework/Versions/3.6/lib -lpython3.6m
http://masnun.rocks/2016/10/01/creating-an-executable-file-using-cython/