opscode/omnibus-software — pull request #192 by danielsdeleo (2014-05-05 22:02:28+00:00)
Title: Don't depend on 'rubygems' on windows

Rubygems depends on ruby, not ruby-windows, so a dependency on rubygems means you'll try to compile ruby. It would probably be better to move the windows-specific logic into fewer places, but I don't want to boil the ocean just yet.