Rakefile in csso-rails-0.0.3 vs Rakefile in csso-rails-0.2.0

@@ -1,9 +1,45 @@
 require 'bundler'
 require 'bundler/setup'
-require "rspec/core/rake_task"
 
+require 'rake/testtask'
+
+Rake::TestTask.new(:spec) do |t|
+  t.pattern = 'spec/**/*_spec.rb'
+  t.libs.push 'spec'
+end
+
+$:.push File.expand_path("../lib", __FILE__)
+require 'csso/version'
+
 Bundler::GemHelper.install_tasks
-RSpec::Core::RakeTask.new(:spec)
 
 task :default => :spec
 
+
+file 'csso' do
+  puts 'Fetching csso repo...'
+  `git clone --single-branch --depth 1 --no-hardlinks git://github.com/css/csso`
+  Dir.chdir('csso'){
+    puts 'Now making web-version, just in case.'
+    `rm web/csso.web.js; make web`
+  }
+end
+
+task :update_csso => :csso do
+  #??
+  Dir.chdir('csso'){
+    puts 'Updating csso...'
+    `git pull --rebase`
+    `rm web/csso.web.js; make web`
+  }
+end
+
+directory 'vendor/csso'
+lib_template = 'lib/csso/csso.js.erb'
+file Csso::CSSO_JS_LIB => [lib_template, 'csso', 'vendor/csso', 'csso/.git/HEAD', 'csso/.git/refs/heads/master'] do
+  `erb #{lib_template} > #{Csso::CSSO_JS_LIB}`
+end
+
+task :generate_files => [Csso::CSSO_JS_LIB]
+
+task :build => :generate_files
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