title: 'readline/readline.h' file not found
body: <p>I have included:</p>
  
  <pre><code>#include "stdio.h"    
  #include &lt;readline/readline.h&gt;
  #include &lt;readline/history.h&gt;
  </code></pre>
  
  <p>and my compiler includes the flag </p>
  
  <pre><code>-lreadline
  </code></pre>
  
  <p>but I am still receiving the error message:</p>
  
  <pre><code>fatal error: 'readline/readline.h' file not found
  </code></pre>
  
  <p>I am trying to use the function, readline(); </p>
  
  <p>Defined in more detail here: <a href="http://linux.die.net/man/3/readline">http://linux.die.net/man/3/readline</a></p>