Gemfile in iconv-1.0.4 vs Gemfile in iconv-1.0.5

@@ -1,5 +1,18 @@
 source 'https://rubygems.org'
 
 # Specify your gem's dependencies in iconv.gemspec
 gemspec
-gem "rake"
+
+if RUBY_VERSION < '1.9.3'
+  gem 'rake', '~> 10.0'
+else
+  gem 'rake'
+end
+
+group :development, :test do
+  if RUBY_VERSION < '1.9'
+    gem 'test-unit', '~> 2.5'
+  else
+    gem 'test-unit'
+  end
+end