How to fix libv8 error from Gemfile on Mavericks?

Question

When I run bundle install I get

An error occurred while installing libv8 (3.11.8.17), and Bundler cannot continue.
Make sure that `gem install libv8         


        

Answer 1

Try with

gem "therubyracer", "~> 0.10.2" to Gemfile

And it will install dependent gem libv8 (3.3.10.4) and the issue of build gem native extension failure got resolve.