RVM With JRuby 1.7.0 “Unknown Ruby Interpreter”

Question

I setup a basic Rails application with the following Gemfile:

source \'https://rubygems.org\'    
ruby \'1.9.3\', engine: \'jruby\', engine_version: \'1.7.0\'
ge         


        

Answer 1

RVM has limited support of the ruby directive, you can use comment to overwrite what will be used by RVM:

#ruby=jruby-1.7.0