source "http://rubygems.org" gemspec require 'rbconfig' if Config::CONFIG['target_os'] =~ /darwin/i gem 'rb-fsevent', '>= 0.4.0', :require => false gem 'growl', '~> 1.0.3', :require => false end if Config::CONFIG['target_os'] =~ /linux/i gem 'rb-inotify', '>= 0.8.5', :require => false gem 'libnotify', '~> 0.1.3', :require => false end if Config::CONFIG['target_os'] =~ /mswin|mingw/i gem 'win32console', :require => false gem 'rb-fchange', '>= 0.0.2', :require => false gem 'rb-notifu', '>= 0.0.4', :require => false end