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/xstatic/default.nix

@@ -0,0 +1,25 @@
+{ buildPythonPackage
+, lib
+, fetchPypi
+}:
+
+buildPythonPackage rec {
+  pname = "XStatic";
+  version = "1.0.2";
+
+  src = fetchPypi {
+    inherit version pname;
+    sha256 = "80b78dfe37bce6dee4343d64c65375a80bcf399b46dd47c0c7d56161568a23a8";
+  };
+
+  # no tests implemented
+  doCheck = false;
+
+  meta = with lib;{
+    homepage = "https://bitbucket.org/thomaswaldmann/xstatic";
+    description = "Base packaged static files for python";
+    license = licenses.mit;
+    maintainers = with maintainers; [ makefu ];
+  };
+
+}