lib/playmo.rb in playmo-0.1.1 vs lib/playmo.rb in playmo-0.1.2

@@ -1,7 +1,15 @@
 # encoding: utf-8
-require 'rails/all'
+begin
+  require 'rails/all'
+rescue LoadError
+  puts "Rails is not installed!"
+  puts "It seems to lack some needed gems for further work."
+  puts "If you are using RVM it may mean that Playmo was installed to another gemset."
+  puts "Try to install Playmo again with 'gem install playmo' or switch to another gemset that already have installed Playmo."
+  exit!
+end
 
 # Recipes order:
 # rails
 # locale
 # markup
@@ -22,10 +30,12 @@
 # setup_database
 # gemfile
 # git
 
 module Playmo
+  ROOT = File.dirname(__FILE__) + "/../"
+
   extend ActiveSupport::Autoload
   
   class Railtie < Rails::Railtie
     config.app_generators do |g|
       path = File::expand_path('../generators/templates', __FILE__)
@@ -42,10 +52,10 @@
 
   class ::Object
     include Playmo::Recipe
   end
 
-  Dir["#{File.dirname(__FILE__)}/playmo/recipes/*_recipe.rb"].each { |f| require f }
+  Dir["#{ROOT}/recipes/*_recipe.rb"].each { |f| require f }
 end