title: Problem while building a .dll (Visual C++)
body: <p>I am trying to build a .dll in order to link it to one of my projects. But the build always fails : I got these messages in the output and I don't know what it means. It seems that something is missing, but I couldn't find what.</p>
  
  <p>I am trying to link a Mesher called Netgen
  <a href="http://www.hpfem.jku.at/netgen/" rel="nofollow noreferrer">http://www.hpfem.jku.at/netgen/</a></p>
  
  <p><code>
  1>adfront2.obj : warning LNK4075: ignoring '/EDITANDCONTINUE' due to '/OPT:ICF' specification <br/> 
  1>   Creating library D:\Documents\Visual Studio 2008\Projects\converter/lib\nglib.lib and object D:\Documents\Visual Studio 2008\Projects\converter/lib\nglib.exp <br/> 
  1>Embedding manifest... <br/> 
  1>Performing Post-Build Event... <br/> 
  1>Environment variable NETGENDIR not found.... using default location!!! <br/> 
  1>POSTBUILD Script for nglib ........ <br/> 
  1>Installing required files into XXX\Netgen\windows....\nglib-instNoOCC_Win32 .... <br/> 
  1>File not found - nglib.dll <br/> 
  1>0 File(s) copied <br/> 
  1>POSTBUILD Script for nglib FAILED..... Error copying the nglib DLL into install folder!!! <br/><br>
  1>Project : error PRJ0002 : Error result 1 returned from 'C:\Windows\SysWow64\cmd.exe'.<br/>
  1>Build log was saved at "file://D:\Documents\Visual Studio 2008\Projects\converter\BuildLog_nglib.htm"<br/>
  1>nglib - 1 error(s), 49 warning(s)<br/></p>
  
  <p></code></p>
  
  <p>I hope I am clear enough and thank you by advance for your help.</p>