title: error while loading shared libraries: libSDL2_mixer-2.0.so.0: cannot open shared object file: No such file or directory on Raspberry Pi
body: <p>I'm writing a small program using c++. It compiles right, but at execution time it displays this message: </p>
  
  <pre><code>error while loading shared libraries: libSDL2_mixer-2.0.so.0: cannot open shared object file: No such file or directory
  </code></pre>
  
  <p>I've installed this library and I see the file libSDL2_mixer-2.0.so.0 in folder '/usr/local/lib'</p>
  
  <p>Any idea?</p>