path: root/pkgs/applications/video/mjpg-streamer/default.nix

{stdenv, fetchsvn, pkgconfig, libjpeg, imagemagick, libv4l}:

stdenv.mkDerivation rec {
  rev = "182";
  name = "mjpg-streamer-${rev}";

  src = fetchsvn {
    url = https://mjpg-streamer.svn.sourceforge.net/svnroot/mjpg-streamer/mjpg-streamer;
    inherit rev;
    sha256 = "008k2wk6xagprbiwk8fvzbz4dd6i8kzrr9n62gj5i1zdv7zcb16q";
  };

  patchPhase = ''
    substituteInPlace Makefile "make -C plugins\/input_gspcav1" "# make -C plugins\/input_gspcav1"
    substituteInPlace Makefile "cp plugins\/input_gspcav1\/input_gspcav1.so" "# cp plugins\/input_gspcav1\/input_gspcav1.so"
  '';

  # Make sure mjpeg-streamer will look in "$out/lib/plugins" for its plugins.
  NIX_LDFLAGS = "-rpath $out/lib:$out/lib/plugins";
  dontPatchELF = true;

  makeFlags = "DESTDIR=$(out)";

  preInstall = ''
    mkdir -p $out/{bin,lib}
  '';

  buildInputs = [ pkgconfig libjpeg imagemagick libv4l ];
  
  meta = {
    homepage = http://sourceforge.net/projects/mjpg-streamer/;
    description = "MJPG-streamer takes JPGs from Linux-UVC compatible webcams, filesystem or other input plugins and streams them as M-JPEG via HTTP to webbrowsers, VLC and other software";
  };
}