python3 setup.py build
Output: build/lib.macosx-10.11-x86_64-3.5/hello.cpython-35m-darwin.so
$ cd build/lib.macosx-10.11-x86_64-3.5
$ python3
>>> import hello
>>> hello.hello_world()
Hello, world!
>>> hello.hello('world')
Hello, world!
Tested on OS X 10.11.5, Python 3.5.2.
This demo seems to be written for macintosh. Will it works on Windows? Either way, it would be helpful to mention it in the readme and possibly in the title.
Thanks!