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/fortiosapi/default.nix

@@ -0,0 +1,40 @@
+{ lib
+, buildPythonPackage
+, fetchFromGitHub
+, oyaml
+, packaging
+, paramiko
+, pexpect
+, requests
+}:
+
+buildPythonPackage rec {
+  pname = "fortiosapi";
+  version = "1.0.5";
+
+  src = fetchFromGitHub {
+    owner = "fortinet-solutions-cse";
+    repo = pname;
+    rev = "v${version}";
+    sha256 = "0679dizxcd4sk1b4h6ss8qsbjb3c8qyijlp4gzjqji91w6anzg9k";
+  };
+
+  propagatedBuildInputs = [
+    pexpect
+    requests
+    paramiko
+    packaging
+    oyaml
+  ];
+
+  # Tests require a local VM
+  doCheck = false;
+  pythonImportsCheck = [ "fortiosapi" ];
+
+  meta = with lib; {
+    description = "Python module to work with Fortigate/Fortios devices";
+    homepage = "https://github.com/fortinet-solutions-cse/fortiosapi";
+    license = with licenses; [ asl20 ];
+    maintainers = with maintainers; [ fab ];
+  };
+}