title: How can I disable #pragma warnings?
body: <p>While developing a C++ application, I had to use a third-party library which produced a huge amount of warnings related with a harmless #pragma directive being used.</p>
  <pre class="lang-none prettyprint-override"><code>../File.hpp:1: warning: ignoring #pragma ident
  In file included from ../File2.hpp:47,
                   from ../File3.hpp:57,
                   from File4.h:49,
  </code></pre>
  <p>Is it possible to disable this kind of warnings, when using the GNU C++ compiler?</p>