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/python-modules/py17track/default.nix

@@ -0,0 +1,67 @@
+{ lib
+, aiohttp
+, aresponses
+, async-timeout
+, attrs
+, buildPythonPackage
+, fetchFromGitHub
+, poetry-core
+, pytest-asyncio
+, pytestCheckHook
+, pythonOlder
+, pytz
+}:
+
+buildPythonPackage rec {
+  pname = "py17track";
+  version = "2021.12.2";
+  format = "pyproject";
+
+  disabled = pythonOlder "3.6";
+
+  src = fetchFromGitHub {
+    owner = "bachya";
+    repo = pname;
+    rev = version;
+    sha256 = "sha256-T0Jjdu6QC8rTqZwe4cdsBbs0hQXUY6CkrImCgYwWL9o=";
+  };
+
+  nativeBuildInputs = [
+    poetry-core
+  ];
+
+  propagatedBuildInputs = [
+    aiohttp
+    async-timeout
+    attrs
+    pytz
+  ];
+
+  checkInputs = [
+    aresponses
+    pytest-asyncio
+    pytestCheckHook
+  ];
+
+  postPatch = ''
+    substituteInPlace pyproject.toml \
+      --replace 'attrs = ">=19.3,<21.0"' 'attrs = ">=19.3,<22.0"' \
+      --replace 'async-timeout = "^3.0.1"' 'async-timeout = ">=3.0.1,<5.0.0"'
+  '';
+
+  disabledTestPaths = [
+    # Ignore the examples directory as the files are prefixed with test_
+    "examples/"
+  ];
+
+  pythonImportsCheck = [
+    "py17track"
+  ];
+
+  meta = with lib; {
+    description = "Python library to track package info from 17track.com";
+    homepage = "https://github.com/bachya/py17track";
+    license = with licenses; [ mit ];
+    maintainers = with maintainers; [ fab ];
+  };
+}