{ lib, stdenv, fetchurl, cmake, gtk, libjpeg, libpng, libtiff, jasper, ffmpeg , fetchpatch, pkgconfig, gstreamer, xineLib, glib, python27, python27Packages, unzip , enableBloat ? false }: let v = "2.4.11"; in stdenv.mkDerivation rec { name = "opencv-${v}"; src = fetchurl { url = "mirror://sourceforge/opencvlibrary/opencv-${v}.zip"; sha256 = "1shz5g7ahvbb41gprxzvavllf235qhx0fpkjd7iwa3gv83ym46dg"; }; buildInputs = [ unzip libjpeg libpng libtiff ] ++ lib.optionals enableBloat [ gtk glib jasper ffmpeg xineLib gstreamer python27 python27Packages.numpy ]; nativeBuildInputs = [ cmake pkgconfig ]; enableParallelBuilding = true; hardening_bindnow = false; hardening_relro = false; meta = { description = "Open Computer Vision Library with more than 500 algorithms"; homepage = http://opencv.org/; license = stdenv.lib.licenses.bsd3; maintainers = with stdenv.lib.maintainers; [viric flosse]; platforms = with stdenv.lib.platforms; linux; }; }