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/tools/networking/gandi-cli/default.nix

@@ -0,0 +1,38 @@
+{ lib
+, buildPythonApplication
+, click
+, fetchFromGitHub
+, ipy
+, pyyaml
+, requests
+}:
+
+buildPythonApplication rec {
+  pname = "gandi-cli";
+  version = "1.6";
+
+  src = fetchFromGitHub {
+    owner = "Gandi";
+    repo = "gandi.cli";
+    rev = version;
+    sha256 = "sha256-KLeEbbzgqpmBjeTc5RYsFScym8xtMqVjU+H0lyDM0+o=";
+  };
+
+  propagatedBuildInputs = [
+    click
+    ipy
+    pyyaml
+    requests
+  ];
+
+  # Tests try to contact the actual remote API
+  doCheck = false;
+  pythonImportsCheck = [ "gandi" ];
+
+  meta = with lib; {
+    description = "Command-line interface to the public Gandi.net API";
+    homepage = "https://cli.gandi.net/";
+    license = licenses.gpl3Plus;
+    maintainers = with maintainers; [ ];
+  };
+}