anchor.diff:      sha256 = "sha256-71GyHRDdoQRfp9cRvZFxz9rwpaKHQjO88W/98o7AcAU=";
     };
   
  +  patches = [
  +    # Fix build with libcaca 0.99.beta20 ; remove for xine-lib 1.2.12
  +    (fetchpatch {
  +      name = "xine-lib-libcaca-0.99.beta20-fix.patch";
  +      url = "https://raw.githubusercontent.com/archlinux/svntogit-community/209ae10d59d29c13633b75aa327cf937f3ff0725/trunk/010-xine-lib-libcaca-0.99.beta20-fix.patch";
  +      sha256 = "088141x1yp84y09x3s01v21yzas2bwavxz9v30z5hyq6c3syrmgr";
  +    })
  +    # Fix build with ffmpeg 5.0 ; remove for xine-lib 1.2.12
  +    (fetchpatch {
  +      name = "xine-lib-ffmpeg-5.0-fix.patch";
  +      url = "https://raw.githubusercontent.com/archlinux/svntogit-community/209ae10d59d29c13633b75aa327cf937f3ff0725/trunk/020-xine-lib-ffmpeg-5.0-fix.patch";
  +      sha256 = "15ff15bqxq1nqqazfbmfq6swrdjr2raxyq7hx6k0r61izhf0g8ld";
  +    })
  +  ];
  +
     nativeBuildInputs = [
  +    autoconf
       pkg-config
       perl
     ];
  
positive.code: 
  
    meta = with lib; {
      homepage = "http://www.xinehq.de/";
      description = "A high-performance, portable and reusable multimedia playback engine";
      license = with licenses; [ gpl2Plus lgpl2Plus ];
      maintainers = with maintainers; [ AndersonTorres ];
  
negative.code: { lib
  , stdenv
  , fetchurl
  , fetchpatch
  , aalib
  , alsa-lib
  , autoconf
  , ffmpeg
  , flac
  , libGL
  