Error to install Nokogiri on OSX 10.9 Maverick?I upgraded my OSX (Lion) to Mavericks and I can't install Nokogiri for my projects. I already install XCode 5.0.1, Command Line Tools (using xcode-select --install), and already installed libxml2 from Homebrew and I am still having problems. The error is: Gem::Installer::ExtensionBuildError: ERROR: Failed to build gem native extension. /Users/ericcamalionte/.rvm/rubies/ruby-1.9.2-p320/bin/ruby ext
