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/python-twitter/default.nix

@@ -0,0 +1,65 @@
+{ lib
+, buildPythonPackage
+, fetchFromGitHub
+, fetchpatch
+, filetype
+, future
+, hypothesis
+, pytestCheckHook
+, pythonOlder
+, requests
+, requests-oauthlib
+, responses
+}:
+
+buildPythonPackage rec {
+  pname = "python-twitter";
+  version = "3.5";
+  format = "setuptools";
+
+  disabled = pythonOlder "3.7";
+
+  src = fetchFromGitHub {
+    owner = "bear";
+    repo = pname;
+    rev = "v${version}";
+    sha256 = "08ydmf6dcd416cvw6xq1wxsz6b9s21f2mf9fh3y4qz9swj6n9h8z";
+  };
+
+  patches = [
+    # Fix tests. Remove with the next release
+    (fetchpatch {
+      url = "https://github.com/bear/python-twitter/commit/f7eb83d9dca3ba0ee93e629ba5322732f99a3a30.patch";
+      sha256 = "008b1bd03wwngs554qb136lsasihql3yi7vlcacmk4s5fmr6klqw";
+    })
+  ];
+
+  propagatedBuildInputs = [
+    filetype
+    future
+    requests
+    requests-oauthlib
+  ];
+
+  checkInputs = [
+    pytestCheckHook
+    responses
+    hypothesis
+  ];
+
+  postPatch = ''
+    substituteInPlace setup.py \
+      --replace "'pytest-runner'" ""
+  '';
+
+  pythonImportsCheck = [
+    "twitter"
+  ];
+
+  meta = with lib; {
+    description = "Python wrapper around the Twitter API";
+    homepage = "https://github.com/bear/python-twitter";
+    license = licenses.asl20;
+    maintainers = [ maintainers.marsam ];
+  };
+}