How to compile source code?

[scummos]

Code:

git checkout b0f75f17ae19484735675fea348f7e95740f597f https://code.google.com/p/dolphin-emu/ dolphin-emu

^ this won't work. You have to "git clone" the repository first, then you can do checkouts:

Code:

git clone https://code.google.com/p/dolphin-emu/ dolphin-emu
git checkout b0f75f17