Generators load path now will be Ruby load path. If you want to use rspec:install generator, you need generators/rspec/install_generator in your load path.

activerecord/lib/generators/active_record.rb

@@ -8,6 +8,14 @@ module ActiveRecord
     class Base < Rails::Generators::NamedBase #:nodoc:
       include Rails::Generators::Migration
 
+      def self.source_root
+        @_ar_source_root ||= begin
+          if base_name && generator_name
+            File.expand_path(File.join(base_name, generator_name, 'templates'), File.dirname(__FILE__))
+          end
+        end
+      end
+
       protected
         # Implement the required interface for Rails::Generators::Migration.
         #

activerecord/lib/generators/active_record/migration/migration_generator.rb

@@ -1,4 +1,4 @@
-require 'rails/generators/active_record'
+require 'generators/active_record'
 
 module ActiveRecord
   module Generators

activerecord/lib/generators/active_record/model/model_generator.rb

@@ -1,4 +1,4 @@
-require 'rails/generators/active_record'
+require 'generators/active_record'
 
 module ActiveRecord
   module Generators

activerecord/lib/generators/active_record/observer/observer_generator.rb

@@ -1,4 +1,4 @@
-require 'rails/generators/active_record'
+require 'generators/active_record'
 
 module ActiveRecord
   module Generators

activerecord/lib/generators/active_record/session_migration/session_migration_generator.rb

@@ -1,4 +1,4 @@
-require 'rails/generators/active_record'
+require 'generators/active_record'
 
 module ActiveRecord
   module Generators

railties/lib/generators/erb/controller/controller_generator.rb

@@ -1,4 +1,4 @@
-require 'rails/generators/erb'
+require 'generators/erb'
 
 module Erb
   module Generators

railties/lib/generators/erb/mailer/mailer_generator.rb

@@ -1,4 +1,4 @@
-require 'rails/generators/erb'
+require 'generators/erb'
 
 module Erb
   module Generators

railties/lib/generators/erb/scaffold/scaffold_generator.rb

@@ -1,4 +1,4 @@
-require 'rails/generators/erb'
+require 'generators/erb'
 require 'rails/generators/resource_helpers'
 
 module Erb

railties/lib/generators/rails/app/app_generator.rb

@@ -5,7 +5,7 @@ require 'rails/version' unless defined?(Rails::VERSION)
 module Rails::Generators
   # We need to store the RAILS_DEV_PATH in a constant, otherwise the path
   # can change in Ruby 1.8.7 when we FileUtils.cd.
-  RAILS_DEV_PATH = File.expand_path("../../../../../..", File.dirname(__FILE__))
+  RAILS_DEV_PATH = File.expand_path("../../../../..", File.dirname(__FILE__))
 
   class AppGenerator < Base
     DATABASES = %w( mysql oracle postgresql sqlite3 frontbase ibm_db )