title: Xcode -- Linker warning with library -- Debug-iphonesimulator vs. Debug-iphoneos
body: <p>I am building a project with a library.  The version I am making is the debug version.  The library builds itself into the following directory:  </p>
  
  <p>LibraryPath/build/Debug-iphoneos</p>
  
  <p>When I am linking my main project, I get the following warning:  </p>
  
  <p>Directory 'LibraryPath/build/Debug-iphonesimulator' following -L not found</p>
  
  <p>Xcode finds everything, and the build works just fine, but the warning is annoying.  How can I get rid of it?</p>