Mac OS X(Lion)に capybara-webkit のインストール 必須環境 qt rvm Ruby 1.9.3 Ruby Enterprise Edition Bundler ■qt install http://qt.nokia.com/downloads/qt-for-open-source-cpp-development-on-mac-os-x/ ■rvm install $ bash -s stable < <(curl -s https://raw.github.com/wayneeseguin/rvm/master/binscripts/rvm-installer ) $ echo ' -s "$HOME/.rvm/scripts/rvm" && . "$HOME/.rvm/scripts/rvm" # Load RVM function' >> ~/.bash_