4 files changed, 0 insertions, 32 deletions
diff --git a/doc/mrbgems/ruby_extension_example/README.md b/doc/mrbgems/ruby_extension_example/README.md
deleted file mode 100644
index 906a0d8f2..000000000
--- a/doc/mrbgems/ruby_extension_example/README.md
+++ /dev/null
@@ -1,4 +0,0 @@
-Pure Ruby Extension Example
-=========
-
-This is an example gem which implements a pure Ruby extension.
diff --git a/doc/mrbgems/ruby_extension_example/mrbgem.rake b/doc/mrbgems/ruby_extension_example/mrbgem.rake
deleted file mode 100644
index 0a1e62b1c..000000000
--- a/doc/mrbgems/ruby_extension_example/mrbgem.rake
+++ /dev/null
@@ -1,20 +0,0 @@
-MRuby::Gem::Specification.new('ruby_extension_example') do |spec|
-  spec.license = 'MIT'
-  spec.authors = 'mruby developers'
- 
-  # Add compile flags
-  # spec.cc.flags << ''
-
-  # Add cflags to all
-  # spec.mruby.cc.flags << '-g'
-
-  # Add libraries
-  # spec.linker.libraries << 'external_lib'
-
-  # Default building fules
-  # spec.rbfiles = Dir.glob("#{dir}/mrblib/*.rb")
-  # spec.objs = Dir.glob("#{dir}/src/*.{c,cpp,m,asm,S}").map { |f| objfile(f.relative_path_from(dir).pathmap("#{build_dir}/%X")) }
-  # spec.test_rbfiles = Dir.glob("#{dir}/test/*.rb")
-  # spec.test_objs = Dir.glob("#{dir}/test/*.{c,cpp,m,asm,S}").map { |f| objfile(f.relative_path_from(dir).pathmap("#{build_dir}/%X")) }
-  # spec.test_preload = 'test/assert.rb'
-end
diff --git a/doc/mrbgems/ruby_extension_example/mrblib/example.rb b/doc/mrbgems/ruby_extension_example/mrblib/example.rb
deleted file mode 100644
index b07a2b580..000000000
--- a/doc/mrbgems/ruby_extension_example/mrblib/example.rb
+++ /dev/null
@@ -1,5 +0,0 @@
-class RubyExtension
-  def RubyExtension.ruby_method
-    puts "A Ruby Extension"
-  end
-end
diff --git a/doc/mrbgems/ruby_extension_example/test/example.rb b/doc/mrbgems/ruby_extension_example/test/example.rb
deleted file mode 100644
index 0c1b63469..000000000
--- a/doc/mrbgems/ruby_extension_example/test/example.rb
+++ /dev/null
@@ -1,3 +0,0 @@
-assert('Ruby Extension Example') do
-  RubyExtension.respond_to? :ruby_method
-end