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/pysolcast/default.nix

@@ -0,0 +1,61 @@
+{ lib
+, buildPythonPackage
+, fetchFromGitHub
+, isodate
+, pytestCheckHook
+, pythonOlder
+, pyyaml
+, requests
+, responses
+, setuptools-scm
+}:
+
+buildPythonPackage rec {
+  pname = "pysolcast";
+  version = "1.0.7";
+  format = "setuptools";
+
+  disabled = pythonOlder "3.7";
+
+  src = fetchFromGitHub {
+    owner = "mcaulifn";
+    repo = "solcast";
+    rev = "v${version}";
+    sha256 = "J4D7W89Qz1Nv4DeqOmHVAWfmThlY5puBjSClRkfwhVw=";
+  };
+
+  SETUPTOOLS_SCM_PRETEND_VERSION = version;
+
+  nativeBuildInputs = [
+    setuptools-scm
+  ];
+
+  propagatedBuildInputs = [
+    isodate
+    pyyaml
+    requests
+  ];
+
+  checkInputs = [
+    pytestCheckHook
+    responses
+  ];
+
+  postPatch = ''
+    substituteInPlace setup.cfg \
+      --replace "pytest-runner" ""
+  '';
+
+  pythonImportsCheck = [
+    "pysolcast"
+  ];
+
+  meta = with lib; {
+    description = "Python library for interacting with the Solcast API";
+    homepage = "https://github.com/mcaulifn/solcast";
+    # No license statement present
+    # https://github.com/mcaulifn/solcast/issues/70
+    license = with licenses; [ unfree ];
+    maintainers = with maintainers; [ fab ];
+  };
+}