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/applications/graphics/cq-editor/default.nix

@@ -0,0 +1,63 @@
+{ lib
+, mkDerivationWith
+, python3Packages
+, fetchFromGitHub
+, wrapQtAppsHook
+}:
+
+mkDerivationWith python3Packages.buildPythonApplication rec {
+  pname = "cq-editor";
+  version = "0.1.1";
+
+  src = fetchFromGitHub {
+    owner = "CadQuery";
+    repo = "CQ-editor";
+    rev = version;
+    sha256 = "1970izjaa60r5cg9i35rzz9lk5c5d8q1vw1rh2skvfbf63z1hnzv";
+  };
+
+  patches = [
+    ./spyder4.patch
+  ];
+
+  propagatedBuildInputs = with python3Packages; [
+    cadquery
+    Logbook
+    pyqt5
+    pyparsing
+    pyqtgraph
+    spyder
+    path
+    qtconsole
+    requests
+  ];
+
+  nativeBuildInputs = [ wrapQtAppsHook ];
+  preFixup = ''
+    makeWrapperArgs+=("''${qtWrapperArgs[@]}")
+  '';
+
+  checkInputs = with python3Packages; [
+    pytest
+    pytest-xvfb
+    pytest-mock
+    pytest-cov
+    pytest-repeat
+    pytest-qt
+  ];
+
+  checkPhase = ''
+    pytest --no-xvfb
+  '';
+
+  # requires X server
+  doCheck = false;
+
+  meta = with lib; {
+    description = "CadQuery GUI editor based on PyQT";
+    homepage = "https://github.com/CadQuery/CQ-editor";
+    license = licenses.asl20;
+    maintainers = with maintainers; [ costrouc marcus7070 ];
+  };
+
+}