Error installing Nokogiri 1.5.0 with rails 3.1.0 and ubuntu

Question

Here is the error running bundle install vendor/gems on server:

Installing nokogiri (1.5.0) with native extensions
Gem::Installer::ExtensionBuildError: ERROR         


        

Answer 1

You need to install libxml2.

On Mac OS, using homebrew, this will be:

brew install libxml2

See http://nokogiri.org/tutorials/installing_nokogiri.html.