title: Rails on windows - install issue
body: <p>I'm trying to install ruby on a Windows box and am having an issue. I have gotten up to this point when I start getting errors, and I'm completely new to anything other than PHP for web development. Help appreciated!</p>
  
  <p><em>EDIT</em> I'm following the instructions here for wamp:</p>
  
  <p><a href="http://www.alexbernard.fr/fichiers/blog/Installer-Ruby-On-Rails-sur-un-Wamp-Server.pdf" rel="noreferrer">http://www.alexbernard.fr/fichiers/blog/Installer-Ruby-On-Rails-sur-un-Wamp-Server.pdf</a></p>
  
  <pre><code>./gem install rails --include-dependencies
  </code></pre>
  
  <p>Output:</p>
  
  <pre><code>INFO:  `gem install -y` is now default and will be removed
  INFO:  use --ignore-dependencies to install only the gems you list
  Temporarily enhancing PATH to include DevKit...
  Building native extensions.  This could take a while...
  ERROR:  Error installing rails:
          ERROR: Failed to build gem native extension.
          C:/wamp/ruby/bin/ruby.exe extconf.rb
  creating Makefile
  make
  generating generator-x64-mingw32.def
  compiling generator.c
  make: x86_64-w64-mingw32-gcc: Command not found
  make: *** [generator.o] Error 127
  Gem files will remain installed in C:/wamp/ruby/lib/ruby/gems/2.0.0/gems/json-1.8.0 for inspection.
  Results logged to C:/wamp/ruby/lib/ruby/gems/2.0.0/gems/json-1.8.0/ext/json/ext/generator/gem_make.out
  </code></pre>