anchor.diff:      ensureDir $out/{bin,share/sonic-visualiser}
       cp sonic-visualiser/sonic-visualiser $out/bin
       cp -r sonic-visualiser/samples $out/share/sonic-visualiser/samples
  -  '';
  -
  -  # TODO: Fix this, it is not getting called
  -  postInstall = ''
       wrapProgram $out/bin/sonic-visualiser --prefix LD_LIBRARY_PATH : ${libX11}/lib
     '';
   
  
positive.code:     description = "View and analyse contents of music audio files";
      homepage = http://www.sonicvisualiser.org/;
      license = "GPLv2";
      maintainers = [ stdenv.lib.maintainers.marcweber ];
      platforms = stdenv.lib.platforms.linux;
    };
  }
  
negative.code:       libogg # ?
        # fishsound
        liblo
        libX11
        makeWrapper
      ];
  
    buildPhase = ''
      for i in sonic-visualiser svapp svcore svgui; 
        do cd $i && qmake -makefile PREFIX=$out && cd ..;
  