Add wayland library

pkgs/development/libraries/wayland/default.nix

@@ -0,0 +1,23 @@
+{ stdenv, fetchurl, libffi, expat, pkgconfig, libxslt, docbook_xsl, doxygen }:
+
+stdenv.mkDerivation rec {
+  name = "wayland-1.0.5";
+
+  src = fetchurl {
+    url = "http://wayland.freedesktop.org/releases/${name}.tar.xz";
+
+    sha256 = "130n7v5i7rfsrli2n8vdzfychlgd8v7by7sfgp8vfqdlss5km34w";
+  };
+
+  buildInputs = [ pkgconfig libffi expat libxslt docbook_xsl doxygen ];
+
+  meta = {
+    description = "The reference implementation of the Wayland protocol";
+
+    homepage = http://wayland.freedesktop.org;
+
+    license = stdenv.lib.licenses.bsd3;
+
+    platforms = stdenv.lib.platforms.all;
+  };
+}

pkgs/top-level/all-packages.nix

@@ -5104,6 +5104,8 @@ let
     libpng = libpng12;
   };
 
+  wayland = callPackage ../development/libraries/wayland { };
+
   webkit =
     builderDefsPackage ../development/libraries/webkit {
       inherit (gnome) gtkdoc libsoup;