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/radio_beam/default.nix

@@ -0,0 +1,54 @@
+{ lib
+, fetchPypi
+, buildPythonPackage
+, setuptools-scm
+, astropy
+, numpy
+, scipy
+, six
+, pytestCheckHook
+, pytest-doctestplus
+}:
+
+buildPythonPackage rec {
+  pname = "radio_beam";
+  version = "0.3.3";
+  format = "pyproject";
+
+  src = fetchPypi {
+    inherit version;
+    pname = "radio-beam";
+    sha256 = "e34902d91713ccab9f450b9d3e82317e292cf46a30bd42f9ad3c9a0519fcddcd";
+  };
+
+  nativeBuildInputs = [
+    setuptools-scm
+  ];
+
+  propagatedBuildInputs = [
+    astropy
+    numpy
+    scipy
+    six
+  ];
+
+  checkInputs = [
+    pytestCheckHook
+    pytest-doctestplus
+  ];
+
+  # Tests must be run in the build directory
+  preCheck = ''
+    cd build/lib
+  '';
+
+  meta = {
+    description = "Tools for Beam IO and Manipulation";
+    homepage = "http://radio-astro-tools.github.io";
+    license = lib.licenses.bsd3;
+    platforms = lib.platforms.all;
+    maintainers = with lib.maintainers; [ smaret ];
+  };
+}
+
+