title: Tool to calculate Cyclomatic Complexity for C code
body: <p>I want a tool to analyse my code quality and after a bit of googling I think I understand that Cyclomatic Complexity could be something to start with here. I have tried to get several tools working but without success (found out that most are developed for Java). My requirements are:</p>
  
  <ul>
  <li>Should work on C code</li>
  <li>Should work on Ubuntu (12.04)</li>
  <li>Should be free</li>
  <li>(Optional) Plugin for eclipse</li>
  </ul>
  
  <p>I would be grateful for any help</p>