RVM ruby installation errors - Mac

Question

I have tried to install each of the following three versions of Ruby via RVM, each with their own set of errors. I\'m more concerned with getting the last one working so I\'

Answer 1

If you have a new install of XCode, you'll need to:

1.) open it

2.) go to: Preferences>Downloads>Command Line Tools

3.) install the Command Line Tools

4.) then run the following in Terminal:

rvm install 1.9.3 --with-gcc=clang