Install

You need:

• Ruby 1.9 or compatible

• gcc and be able to compile mruby

  # brew install bison  # for OSX
  # sudo apt-get install bison libbison-dev -y  # Ubuntu
  

First clone the repo:

git clone git://github.com/mrbrdo/mruby_cc.git
cd mruby_cc # ignore any warnings about ruby version

Then install:

bundle install
./configure
make

You can run the test suite:

./mrbcc_compile passing_tests.rb
./runner passing_tests.so

You can also try to compile and run something more simple.