Git is required for Iguana X to run. The easiest way to install Git on Mac is to install the XCode developer command line tools.
For Mac OS X can access the command prompt through a program called Terminal.
In Mac OS X you can find any application using the search spot light:
Click on the magnifying glass icon
Then type in “terminal” and you should see something like:
Click on the top icon and you should be able to access the terminal.
Copy and paste this command and press enter in the terminal:
xcode-select --install
It should like something like this, colors may vary:
This will install the Git as part of the Apple developer tools. It’s quite a large download and will take a little while to complete. The installer will advise you have power plugged in while you do the install.
Expect to see something like this:
See this article: