Handmade Hero OSX Platform Layer Day 001

I made a video for the first day (setting up the build system) of Handmade Hero, starting with OSX as the platform. I want to help out people who have a Mac and want to follow along with Casey's series.

https://www.youtube.com/watch?v=M5l6CvHwWsc&t=829s

Feedback is appreciated. I'll keep doing these as my schedule permits

Edited by Ted Bendixson on Reason: Initial post