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/cmdliner/1_1.nix

@@ -0,0 +1,32 @@
+{ lib, stdenv, fetchurl, ocaml, findlib, ocamlbuild, topkg, result }:
+
+stdenv.mkDerivation rec {
+  pname = "cmdliner";
+  version = "1.1.1";
+
+  src = fetchurl {
+    url = "https://erratique.ch/software/${pname}/releases/${pname}-${version}.tbz";
+    sha256 = "sha256-oa6Hw6eZQO+NHdWfdED3dtHckm4BmEbdMiAuRkYntfs=";
+  };
+
+  minimalOCamlVersion = "4.08";
+  nativeBuildInputs = [ ocaml ];
+
+  makeFlags = [ "PREFIX=$(out)" ];
+  installTargets = "install install-doc";
+  installFlags = [
+    "LIBDIR=$(out)/lib/ocaml/${ocaml.version}/site-lib/${pname}"
+    "DOCDIR=$(out)/share/doc/${pname}"
+  ];
+  postInstall = ''
+    mv $out/lib/ocaml/${ocaml.version}/site-lib/${pname}/{opam,${pname}.opam}
+  '';
+
+  meta = with lib; {
+    homepage = "https://erratique.ch/software/cmdliner";
+    description = "An OCaml module for the declarative definition of command line interfaces";
+    license = licenses.isc;
+    inherit (ocaml.meta) platforms;
+    maintainers = [ maintainers.vbgl ];
+  };
+}