{ stdenv, fetchurl, pkgconfig, mesa_noglu, glib, gdk_pixbuf, xorg, libintlOrEmpty , pangoSupport ? true, pango, cairo, gobjectIntrospection , gstreamerSupport ? true, gst_all_1 }: let ver_maj = "1.20"; ver_min = "0"; in stdenv.mkDerivation rec { name = "cogl-${ver_maj}.${ver_min}"; src = fetchurl { url = "mirror://gnome/sources/cogl/${ver_maj}/${name}.tar.xz"; sha256 = "729e35495829e7d31fafa3358e47b743ba21a2b08ff9b6cd28fb74c0de91192b"; }; nativeBuildInputs = [ pkgconfig ]; configureFlags = [ "--enable-introspection" "--enable-kms-egl-platform" ] ++ stdenv.lib.optional gstreamerSupport "--enable-cogl-gst" ++ stdenv.lib.optionals (!stdenv.isDarwin) [ "--enable-gles1" "--enable-gles2" ]; propagatedBuildInputs = with xorg; [ glib gdk_pixbuf gobjectIntrospection mesa_noglu libXrandr libXfixes libXcomposite libXdamage ] ++ libintlOrEmpty ++ stdenv.lib.optionals gstreamerSupport [ gst_all_1.gstreamer gst_all_1.gst-plugins-base ]; buildInputs = stdenv.lib.optionals pangoSupport [ pango cairo ]; COGL_PANGO_DEP_CFLAGS = stdenv.lib.optionalString (stdenv.isDarwin && pangoSupport) "-I${pango}/include/pango-1.0 -I${cairo}/include/cairo"; NIX_LDFLAGS = stdenv.lib.optionalString stdenv.isDarwin "-lintl"; #doCheck = true; # all tests fail (no idea why) meta = with stdenv.lib; { description = "A small open source library for using 3D graphics hardware for rendering"; maintainers = with maintainers; [ lovek323 ]; longDescription = '' Cogl is a small open source library for using 3D graphics hardware for rendering. The API departs from the flat state machine style of OpenGL and is designed to make it easy to write orthogonal components that can render without stepping on each other's toes. ''; platforms = stdenv.lib.platforms.mesaPlatforms; }; }