Rakefile in ruby-dnn-0.1.6 vs Rakefile in ruby-dnn-0.1.7

@@ -5,18 +5,14 @@
   t.libs << "test"
   t.libs << "lib"
   t.test_files = FileList["test/**/*_test.rb"]
 end
 
-task :build_mnist do
-  sh "cd lib/dnn/ext/mnist; ruby extconf.rb; make"
+task :build_dataset_loader do
+  sh "cd lib/dnn/ext/dataset_loader; ruby extconf.rb; make"
 end
 
-task :build_cifar10 do
-  sh "cd lib/dnn/ext/cifar10; ruby extconf.rb; make"
-end
-
 task :build_image_io do
   sh "cd lib/dnn/ext/image_io; ruby extconf.rb; make"
 end
 
-task :default => [:test, :build_mnist, :build_cifar10, :build_image_io]
+task :default => [:test, :build_dataset_loader, :build_image_io]