Rakefile in win32-taskscheduler-0.2.2 vs Rakefile in win32-taskscheduler-0.3.0

@@ -1,34 +1,37 @@
-require 'rake'
-require 'rake/testtask'
-require 'rake/clean'
-require 'rbconfig'
-include Config
-
-CLEAN.include("**/*.gem", "**/*.rbc", ".rbx")
-
-namespace 'gem' do
-  desc 'Create the win32-taskscheduler gem'
-  task :create => [:clean] do
-    spec = eval(IO.read('win32-taskscheduler.gemspec'))
-    Gem::Builder.new(spec).build
-  end
-
-  desc 'Install the win32-taskscheduler library as a gem'
-  task :install => [:create] do
-    file = Dir['win32-taskscheduler*.gem'].first
-    sh "gem install #{file}"
-  end
-end
-
-desc 'Run the example code'
-task :example do
-  ruby '-Iib examples/taskscheduler_example.rb'
-end
-
-desc 'Run the test suite for the win32-taskscheduler library'
-Rake::TestTask.new do |t|
-  t.verbose = true
-  t.warning = true
-end
-
-task :default => :test
+require 'rake'
+require 'rake/clean'
+require 'rake/testtask'
+
+CLEAN.include("**/*.gem", "**/*.rbc")
+
+namespace 'gem' do
+  desc 'Build the win32-taskscheduler gem'
+  task :create => [:clean] do
+    spec = eval(IO.read('win32-taskscheduler.gemspec'))
+    if Gem::VERSION < "2.0"
+      Gem::Builder.new(spec).build
+    else
+      require 'rubygems/package'
+      Gem::Package.build(spec)
+    end
+  end
+
+  desc 'Install the win32-taskscheduler library as a gem'
+  task :install => [:build] do
+    file = Dir['win32-taskscheduler*.gem'].first
+    sh "gem install #{file}"
+  end
+end
+
+desc 'Run the example code'
+task :example do
+  ruby '-Iib examples/taskscheduler_example.rb'
+end
+
+desc 'Run the test suite for the win32-taskscheduler library'
+Rake::TestTask.new do |t|
+  t.verbose = true
+  t.warning = true
+end
+
+task :default => :test