Warning as Error, but not all
<p>I would like to enable Warning as Error on our current project/solution for obvious reasons.</p>

<p>There are several warnings that should NOT be handled as an error, eg Obsolete, and using #warning directives.</p>

<p>Is this possible?</p>

<p>I see that I can make specific warnings behave as errors, but I would really like the 'invert' of that.</p>

<p>The closest I can get is disabling the 2 above mentioned warnings, but then there will be no 'warning' for them either.</p>

<p>Any suggestions?</p>

<p><strong>To clarify:</strong></p>

<p>I want the warnings, just not as an error. So all warning except for the above mentioned exceptions will behave as an error, and the above mentioned will be warnings (ones I can see in the compiler results).</p>
