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/pyvis/default.nix

@@ -0,0 +1,43 @@
+{ lib
+, fetchFromGitHub
+, fetchpatch
+, buildPythonPackage
+, networkx
+, jinja2
+, ipython
+, jsonpickle
+, numpy
+}:
+
+buildPythonPackage rec {
+  pname = "pyvis";
+  version = "0.2.1";
+
+  src = fetchFromGitHub {
+    owner = "WestHealth";
+    repo = pname;
+    rev = "v${version}";
+    sha256 = "sha256-cER5XYxnURzRLtrisWBu2kxtOiRqgaRTJYyaCMh2qqE=";
+  };
+
+  patches = [
+    # Fix test: https://github.com/WestHealth/pyvis/issues/138
+    (fetchpatch {
+      url = "https://github.com/WestHealth/pyvis/commit/eaa24b882401e2e74353efa78bf4e71a880cfc47.patch";
+      sha256 = "sha256-hyDypavoCM36SiuQda1U4FLUPdAjTIMtaeZ0KqfHKzI=";
+    })
+  ];
+
+  propagatedBuildInputs = [ networkx jinja2 ipython jsonpickle ];
+
+  checkInputs = [ numpy ];
+
+  pythonImportsCheck = [ "pyvis" ];
+
+  meta = with lib; {
+    homepage = "https://github.com/WestHealth/pyvis";
+    description = "Python package for creating and visualizing interactive network graphs";
+    license = licenses.bsd3;
+    maintainers = with maintainers; [ erictapen ];
+  };
+}