uboot: (firmwareOdroidC2/C4) don't invoke patch tool, use patches = [] instead

https://github.com/NixOS/nixpkgs/blob/master/pkgs/stdenv/generic/setup.sh#L948
this can do it nicely.

Signed-off-by: Anton Arapov <anton@deadbeef.mx>

pkgs/development/ocaml-modules/ocaml-gettext/stub.nix

@@ -0,0 +1,18 @@
+{ buildDunePackage, ocaml_gettext, dune-configurator, ounit }:
+
+buildDunePackage rec {
+
+  pname = "gettext-stub";
+
+  inherit (ocaml_gettext) src version useDune2;
+
+  buildInputs = [ dune-configurator ];
+
+  propagatedBuildInputs = [ ocaml_gettext ];
+
+  doCheck = true;
+
+  checkInputs = [ ounit ];
+
+  meta = builtins.removeAttrs ocaml_gettext.meta  [ "mainProgram" ];
+}