Rakefile in enumerate_by-0.4.2 vs Rakefile in enumerate_by-0.4.3

@@ -3,11 +3,11 @@
 require 'rake/gempackagetask'
 require 'rake/contrib/sshpublisher'
 
 spec = Gem::Specification.new do |s|
   s.name              = 'enumerate_by'
-  s.version           = '0.4.2'
+  s.version           = '0.4.3'
   s.platform          = Gem::Platform::RUBY
   s.summary           = 'Adds support for declaring an ActiveRecord class as an enumeration'
   s.description       = s.summary
   
   s.files             = FileList['{lib,test}/**/*'] + %w(CHANGELOG.rdoc init.rb LICENSE Rakefile README.rdoc) - FileList['test/app_root/{log,log/*,script,script/*}']
@@ -51,10 +51,17 @@
   rdoc.title    = spec.name
   rdoc.template = '../rdoc_template.rb'
   rdoc.options << '--line-numbers' << '--inline-source'
   rdoc.rdoc_files.include('README.rdoc', 'CHANGELOG.rdoc', 'LICENSE', 'lib/**/*.rb')
 end
-  
+
+desc 'Generate a gemspec file.'
+task :gemspec do
+  File.open("#{spec.name}.gemspec", 'w') do |f|
+    f.write spec.to_ruby
+  end
+end
+
 Rake::GemPackageTask.new(spec) do |p|
   p.gem_spec = spec
   p.need_tar = true
   p.need_zip = true
 end