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/azure-eventhub/default.nix

@@ -0,0 +1,44 @@
+{ lib
+, buildPythonPackage
+, fetchPypi
+, azure-core
+, uamqp
+, pythonOlder
+, typing-extensions
+}:
+
+buildPythonPackage rec {
+  pname = "azure-eventhub";
+  version = "5.9.0";
+  format = "setuptools";
+
+  disabled = pythonOlder "3.6";
+
+  src = fetchPypi {
+    inherit pname version;
+    extension = "zip";
+    sha256 = "509c6b351db0c1674a7c33308e6ffebc5a9bd2b0a9d10bcb2fa3d0a3a47d42d0";
+  };
+
+  propagatedBuildInputs = [
+    azure-core
+    uamqp
+    typing-extensions
+  ];
+
+  # too complicated to set up
+  doCheck = false;
+
+  pythonImportsCheck = [
+    "azure.eventhub"
+    "azure.eventhub.aio"
+  ];
+
+  meta = with lib; {
+    description = "Microsoft Azure Event Hubs Client Library for Python";
+    homepage = "https://github.com/Azure/azure-sdk-for-python/tree/master/sdk/eventhub/azure-eventhub";
+    changelog = "https://github.com/Azure/azure-sdk-for-python/blob/azure-eventhub_${version}/sdk/eventhub/azure-eventhub/CHANGELOG.md";
+    license = licenses.mit;
+    maintainers = with maintainers; [ dotlambda ];
+  };
+}