language: ruby
rvm:
  - 1.8.7
  - 1.9.2
  - 1.9.3
  - ree
  - ruby-head
branches:
  only:
    - master
before_script:
  - gem install --no-rdoc --no-ri --version '~> 3.12' rdoc
  - gem install --no-rdoc --no-ri --version '~> 2.5.2' test-unit
  - gem install --no-rdoc --no-ri --version '~> 0.7.1' rake-compiler
script: rake test

language: ruby
rvm:
  - 1.8.7
  - 1.9.2
  - 1.9.3
  - ree
  - ruby-head
branches:
  only:
    - master
install: true
before_script:
  - gem install --no-rdoc --no-ri rake
  - gem install --no-rdoc --no-ri rdoc
  - gem install --no-rdoc --no-ri test-unit
  - gem install --no-rdoc --no-ri rake-compiler
script: rake test

Fix for Travis CI various Rubies failing to install some Ruby gems.
Fix for Travis CI various Rubies failing to install some Ruby gems.

Signed-off-by: Krzysztof Wilczynski <9bf091559fc98493329f7d619638c79e91ccf029@linux.com>
