title: LINK : fatal error LNK1561: entry point must be defined in empty project
body: <p>I have created a Visual C++ empty project with Visual Studio 2017 15.3.4 Community edition selecting Visual C++ -> General -> Empty project from wizard. I wanted to create a C++ library (static or dynamic).</p>
  
  <p>But when I compile it I get this message:</p>
  
  <blockquote>
    <p>LINK : fatal error LNK1561: entry point must be defined</p>
  </blockquote>
  
  <p>I have right clicked on Project, select Properties, Linker and advanced and Entry Point option is empty.</p>
  
  <p>What do I have to put there?</p>
  
  <p>Is there another better option to create a C++ library?</p>