title: Installing & Finding GMP under OSX
body: <p>around a few days I am troubling an issue when installing the SCIP suite. SCIP requests the GMP Library:</p>
  
  <pre><code>src/rational.h:32:10: fatal error: 'gmp.h' file not found
  #include "gmp.h"
  </code></pre>
  
  <p>To this end, I tried to install gmp according to the following two ressources:</p>
  
  <ul>
  <li><a href="https://stackoverflow.com/questions/12852228/installing-gmp-on-macos-x-with-xcode">Installing GMP on MacOS X with Xcode</a> I tried gmp-6.1.0 aswell as gmp-6.0.0a</li>
  <li><a href="http://macappstore.org/gmp/" rel="noreferrer">http://macappstore.org/gmp/</a> I checked the link via brew link gmp </li>
  </ul>
  
  <p>I aswell checked and adjusted the shell paths, but it unfortunately does not work, the same errors occur as described above.</p>
  
  <p>Could some of you recommend me another way to solve my problem?</p>
  
  <p>Kind Regards</p>