You should look into homebrew[1] if you haven't already. It installs everything in /usr/local and does not mess with the base install. To migrate between ma

You should look into homebrew[1] if you haven't already. It installs everything in /usr/local and does not mess with the base install. To migrate between machines you can do something as simple as brew list > brew.txt [1] http://brew.sh http://brew.sh