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/libraries/python-qt/default.nix

@@ -0,0 +1,44 @@
+{ lib, stdenv, fetchurl, python, qmake,
+  qtwebengine, qtxmlpatterns,
+  qttools, unzip }:
+
+stdenv.mkDerivation rec {
+  version = "3.2";
+  pname = "python-qt";
+
+  src = fetchurl {
+    url="mirror://sourceforge/pythonqt/PythonQt${version}.zip";
+    sha256="13hzprk58m3yj39sj0xn6acg8796lll1256mpd81kw0z3yykyl8c";
+  };
+
+  hardeningDisable = [ "all" ];
+
+  nativeBuildInputs = [ qmake qtwebengine qtxmlpatterns qttools unzip ];
+
+  buildInputs = [ python ];
+
+  qmakeFlags = [ "PythonQt.pro"
+                 "INCLUDEPATH+=${python}/include/python3.6"
+                 "PYTHON_PATH=${python}/bin"
+                 "PYTHON_LIB=${python}/lib"];
+
+  dontWrapQtApps = true;
+
+  unpackCmd = "unzip $src";
+
+  installPhase = ''
+    mkdir -p $out/include/PythonQt
+    cp -r ./lib $out
+    cp -r ./src/* $out/include/PythonQt
+    cp -r ./build $out/include/PythonQt
+    cp -r ./extensions $out/include/PythonQt
+  '';
+
+  meta = with lib; {
+    description = "PythonQt is a dynamic Python binding for the Qt framework. It offers an easy way to embed the Python scripting language into your C++ Qt applications";
+    homepage = "http://pythonqt.sourceforge.net/";
+    license = licenses.lgpl21;
+    platforms = platforms.all;
+    maintainers = with maintainers; [ hlolli ];
+  };
+}