title: Linking with -static-libstdc++ flag on MinGW 4.7.1
body: <p>I try to compile (Allegro 5) on MinGW 4.7.1<br>
  (using Code::Blocks 12.11 on Win 7)<br>
  with compiler flags<br>
  (write them in Project :: Linker settings :: Other linker settings):</p>
  
  <blockquote>
    <p>-static-libgcc<br>
    -static-libstdc++</p>
  </blockquote>
  
  <p>Result:</p>
  
  <blockquote>
    <p>unrecognized command line option '-static-libstdc++'</p>
  </blockquote>
  
  <p>How to solve it?</p>