Errors Installing mysql2 gem via the Bundler

Question

I am trying to install the mysql2 gem via the Bundler, but it keeps dying with the following error:

** executing command
/home/cc_rails/.rvm/rub         


        

Answer 1

I know this is ancient, but if anyone still gets this zlib error, make certain that you typed: rvm use

(whatever version you're using)

I could have sworn I did that. Just posting in case anyone is pulling their hair out and this helps. If not good luck. :)