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/desktops/lxqt/lxqt-admin/default.nix

@@ -0,0 +1,59 @@
+{ lib
+, mkDerivation
+, fetchFromGitHub
+, cmake
+, lxqt-build-tools
+, qtx11extras
+, qttools
+, qtsvg
+, kwindowsystem
+, liblxqt
+, libqtxdg
+, polkit-qt
+, lxqtUpdateScript
+}:
+
+mkDerivation rec {
+  pname = "lxqt-admin";
+  version = "1.1.0";
+
+  src = fetchFromGitHub {
+    owner = "lxqt";
+    repo = pname;
+    rev = version;
+    sha256 = "A5dpw/vG92tC4W1q1wpDyMdRn1ScEH7m287MCEGOp9w=";
+  };
+
+  nativeBuildInputs = [
+    cmake
+    lxqt-build-tools
+  ];
+
+  buildInputs = [
+    qtx11extras
+    qttools
+    qtsvg
+    kwindowsystem
+    liblxqt
+    libqtxdg
+    polkit-qt
+  ];
+
+  postPatch = ''
+    for f in lxqt-admin-{time,user}/CMakeLists.txt; do
+      substituteInPlace $f --replace \
+        "\''${POLKITQT-1_POLICY_FILES_INSTALL_DIR}" \
+        "$out/share/polkit-1/actions"
+    done
+  '';
+
+  passthru.updateScript = lxqtUpdateScript { inherit pname version src; };
+
+  meta = with lib; {
+    homepage = "https://github.com/lxqt/lxqt-admin";
+    description = "LXQt system administration tool";
+    license = licenses.lgpl21Plus;
+    platforms = platforms.linux;
+    maintainers = teams.lxqt.members;
+  };
+}