title: Can't install Rmagick and Imagemagick on Windows 7
body: <p>when I run <code>gem install rmagick-2.13.1.gem</code> from the directory in which rmagick-2.13.1.gem is I get an Error saying that it failed to build gem native extension, below which it says</p>
  
  <pre><code>c:/Ruby192/bin/ruby.exe extconf.rb
  checking for Ruby version &gt;= 1.8.5 ... yes
  Unable to get Imagemagick version
  ***extconf.rb failed***
  Could not create Makefile due to some reason, probably lack
  of necessary libraries and/or headers. Check the mkmf.log file 
  for more details.
  </code></pre>
  
  <p>From what I know reading the answers to FAQs on <a href="http://rmagick.rubyforge.org/install-faq.html#os">http://rmagick.rubyforge.org/install-faq.html#os</a>, rmagick should come bundled with ImageMagick Windows Installer. The answers also mention rmagick-win32.gem. I haven't seen it anywhere. That's why I'll assume that rmagick-2.13.1.gem is what I need since it's the only one availaible, considering that FAQs refer to the older version of rmagick. So, I'm really confused about what the damned problem is. </p>
  
  <p>I also took a look at mkmf.log file and the only thing that I've found there is</p>
  
  <pre><code>checking for Ruby version &gt;= 1.8.5 ... yes
  </code></pre>
  
  <p>This whole thing confuses the hell out of me. So, any help would be hugely appreciated. Thanks a lot in advance.</p>