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/tools/inputmethods/fcitx5/fcitx5-configtool.nix

@@ -0,0 +1,62 @@
+{ lib
+, mkDerivation
+, fetchFromGitHub
+, cmake
+, extra-cmake-modules
+, fcitx5
+, fcitx5-qt
+, qtx11extras
+, qtquickcontrols2
+, kwidgetsaddons
+, kdeclarative
+, kirigami2
+, isocodes
+, xkeyboardconfig
+, libxkbfile
+, libXdmcp
+, kcmSupport ? true
+}:
+
+mkDerivation rec {
+  pname = "fcitx5-configtool";
+  version = "5.0.13";
+
+  src = fetchFromGitHub {
+    owner = "fcitx";
+    repo = pname;
+    rev = version;
+    sha256 = "sha256-sh3hd4hpqKKHdE8n5jf2v09ch2xUCCmapkp5tkeylKA=";
+  };
+
+  cmakeFlags = [
+    "-DKDE_INSTALL_USE_QT_SYS_PATHS=ON"
+  ];
+
+  nativeBuildInputs = [
+    cmake
+    extra-cmake-modules
+  ];
+
+  buildInputs = [
+    fcitx5
+    fcitx5-qt
+    qtx11extras
+    qtquickcontrols2
+    kirigami2
+    isocodes
+    xkeyboardconfig
+    libxkbfile
+    libXdmcp
+  ] ++ lib.optionals kcmSupport [
+    kdeclarative
+    kwidgetsaddons
+  ];
+
+  meta = with lib; {
+    description = "Configuration Tool for Fcitx5";
+    homepage = "https://github.com/fcitx/fcitx5-configtool";
+    license = licenses.gpl2Plus;
+    maintainers = with maintainers; [ poscat ];
+    platforms = platforms.linux;
+  };
+}