rays.gemspec in rays-0.1.3 vs rays.gemspec in rays-0.1.4

@@ -1,64 +1,43 @@
 # -*- mode: ruby; coding: utf-8 -*-
 
 
-$: << File.join(File.dirname(__FILE__), 'lib')
+$: << File.expand_path('../lib', __FILE__)
 
-require 'rake'
 require 'rays/module'
 
 
-MODULE = Rays
-NAME   = MODULE.name.downcase
+Gem::Specification.new do |s|
+  def glob (*patterns)
+    patterns.map {|pat| Dir.glob(pat).to_a}.flatten
+  end
 
+  mod   = Rays
+  name  = mod.name.downcase
+  rdocs = glob *%w[README .doc/ext/**/*.cpp]
 
-FILES = FileList[*%W[
-  README
-  ChangeLog
-  Rakefile
-  #{NAME}.gemspec
-  VERSION
-  task/**/*.rake
-  ext/**/*.rb
-  ext/**/*.h
-  ext/**/*.cpp
-  include/**/*.h
-  lib/**/*.rb
-  src/**/*.h
-  src/**/*.cpp
-  src/**/*.mm
-  test/**/*.rb
-]]
-
-RDOCS = FileList[*%W[
-  README
-  .doc/ext/**/*.cpp
-]]
-
-
-Gem::Specification.new do |s|
-  s.name        = NAME
+  s.name        = name
   s.summary     = 'A Drawing Engine using OpenGL.'
   s.description = 'This library helps you to develop graphics application with OpenGL.'
-  s.version     = MODULE.version
+  s.version     = mod.version
 
   s.authors  = %w[snori]
   s.email    = '[e-mail]'
-  s.homepage = "http://github.com/xord/#{NAME}"
+  s.homepage = "http://github.com/xord/#{name}"
 
   s.platform              = Gem::Platform::RUBY
   s.required_ruby_version = '>=1.9.0'
-  s.require_paths         << 'ext'
 
+  s.add_runtime_dependency 'bundler'
   s.add_runtime_dependency 'xot'
   s.add_runtime_dependency 'rucy'
   s.add_development_dependency 'rake'
   s.add_development_dependency 'gemcutter'
 
-  s.files      = FILES.to_a
-  s.test_files = FileList['test/**/test_*.rb'].to_a
-
+  s.files            = `git ls-files`.split $/
+  s.executables      = s.files.grep(%r{^bin/}) {|f| File.basename f}
+  s.test_files       = s.files.grep %r{^(test|spec|features)/}
+  s.extra_rdoc_files = rdocs.to_a
   s.has_rdoc         = true
-  s.extra_rdoc_files = RDOCS.to_a
 
   s.extensions << 'Rakefile'
 end