anchor.diff:      "--enable-largefile"
       "--disable-internal-docs"
       "--disable-docs"
  -    (wtFlag "jpeg" (libjpeg != null) null)
  +    (wtFlag "jpeg" (libjpeg-turbo_1-4 != null) null)
       "--with-camlibs=all"
     ];
   
  
positive.code:     license = licenses.gpl2;
      maintainers = with maintainers; [ ];
      platforms = with platforms;
        i686-linux
        ++ x86_64-linux;
    };
  }
  
negative.code:   buildInputs = [
      gd
      libexif
      libjpeg-turbo_1-4
      libusb
      libxml2
      #lockdev
  