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/browser-cookie3/default.nix

@@ -0,0 +1,47 @@
+{ stdenv
+, lib
+, fetchPypi
+, buildPythonPackage
+, pythonOlder
+, lz4
+, keyring
+, pbkdf2
+, pycryptodome
+, pyaes
+}:
+
+buildPythonPackage rec {
+  pname = "browser-cookie3";
+  version = "0.14.2";
+  format = "setuptools";
+
+  disabled = pythonOlder "3.7";
+
+  src = fetchPypi {
+    inherit pname version;
+    hash = "sha256-YR5NcDmbLlnhxcDuyM6hjjuL/Ozw79ytbCF4/nmSZmQ=";
+  };
+
+  propagatedBuildInputs = [
+    lz4
+    keyring
+    pbkdf2
+    pyaes
+    pycryptodome
+  ];
+
+  # No tests implemented
+  doCheck = false;
+
+  pythonImportsCheck = [
+    "browser_cookie3"
+  ];
+
+  meta = with lib; {
+    broken = stdenv.isDarwin;
+    description = "Loads cookies from your browser into a cookiejar object";
+    homepage = "https://github.com/borisbabic/browser_cookie3";
+    license = licenses.gpl3Only;
+    maintainers = with maintainers; [ borisbabic ];
+  };
+}