title: One source file change cause full project rebuild on Visual 2010 after Visual 2013 install
body: <p>Since I have installed <a href="/questions/tagged/visual-studio-2013" class="post-tag" title="show questions tagged &#39;visual-studio-2013&#39;" rel="tag">visual-studio-2013</a>, any modification to a source (c or c++) file cause a full rebuild of my <a href="/questions/tagged/visual-studio-2010" class="post-tag" title="show questions tagged &#39;visual-studio-2010&#39;" rel="tag">visual-studio-2010</a> projects. </p>
  
  <p>If build again without modification, the project is seen as up-to-date and is not build again. It is a different behavior than all the rebuild issues I saw on SO.</p>
  
  <p>I have already tracked for missing files using <a href="http://technet.microsoft.com/en-us/sysinternals/bb896647.aspx" rel="nofollow">Dbgview</a> but there are none.</p>