gtk3: Update to new upstream version 3.6.2.

Unity needs at least version 3.4, so let's just update to the latest version.
We're gonna extensively test this branch either so we can fix other packages
that depend on gtk3 as well, if it should be needed. Luckily there are just a
few of those.

Signed-off-by: aszlig <aszlig@redmoonstudios.org>

pkgs/development/libraries/gtk+/3.2.x.nix → pkgs/development/libraries/gtk+/3.6.x.nix

@@ -1,5 +1,5 @@
-{ stdenv, fetchurl, pkgconfig, glib, atk, pango, cairo, perl, xlibs
-, gdk_pixbuf, xz
+{ stdenv, fetchurl, pkgconfig, glib, atk, at_spi2_atk, pango, cairo, perl
+, xlibs, gdk_pixbuf, xz
 , xineramaSupport ? true
 , cupsSupport ? true, cups ? null
 , enableIntrospection ? false, gobjectIntrospection ? null
@@ -20,19 +20,19 @@ let
     inherit enableIntrospection;
   };
 in stdenv.mkDerivation rec {
-  name = "gtk+-3.2.4";
+  name = "gtk+-3.6.2";
 
   src = fetchurl {
-    url = "mirror://gnome/sources/gtk+/3.2/${name}.tar.xz";
-    sha256 = "f981bf514858c00d7084bd6f6c34b3c60b8aebdb959e7aca6faa59ed67c136bd";
+    url = "mirror://gnome/sources/gtk+/3.6/${name}.tar.xz";
+    sha256 = "0g2izqjvwxkhhjrna5iqby9qi67ix1w0aa8ng3rsqf33azhz5k5a";
   };
 
   enableParallelBuilding = true;
 
   buildNativeInputs = [ perl pkgconfig ];
 
   propagatedBuildInputs =
-    [ xlibs.xlibs glib pangoGir pixbufGir atkGir cairo
+    [ xlibs.xlibs glib pangoGir pixbufGir atkGir at_spi2_atk cairo
       xlibs.libXrandr xlibs.libXrender xlibs.libXcomposite xlibs.libXi
     ]
     ++ stdenv.lib.optional xineramaSupport xlibs.libXinerama

pkgs/top-level/all-packages.nix

@@ -3881,7 +3881,7 @@ let
   gtkmm = callPackage ../development/libraries/gtkmm/2.24.x.nix { };
   gtkmm3 = callPackage ../development/libraries/gtkmm/3.2.x.nix { };
 
-  gtk3 = lowPrio (callPackage ../development/libraries/gtk+/3.2.x.nix { });
+  gtk3 = lowPrio (callPackage ../development/libraries/gtk+/3.6.x.nix { });
 
   gtkmozembedsharp = callPackage ../development/libraries/gtkmozembed-sharp {
     gtksharp = gtksharp2;