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/astroquery/default.nix

@@ -0,0 +1,70 @@
+{ pkgs
+, buildPythonPackage
+, fetchPypi
+, astropy
+, requests
+, keyring
+, beautifulsoup4
+, html5lib
+, matplotlib
+, pillow
+, pytest
+, pytest-astropy
+, pytestCheckHook
+, pyvo
+, astropy-helpers
+, isPy3k
+}:
+
+buildPythonPackage rec {
+  pname = "astroquery";
+  version = "0.4.6";
+  format = "pyproject";
+
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "sha256-MHylVMtzSgypoi+G9e/+fkE6+ROuZeFXiXLYR7H+E+4=";
+  };
+
+  disabled = !isPy3k;
+
+  propagatedBuildInputs = [
+    astropy
+    requests
+    keyring
+    beautifulsoup4
+    html5lib
+    pyvo
+  ];
+
+  nativeBuildInputs = [ astropy-helpers ];
+
+  # Disable automatic update of the astropy-helper module
+  postPatch = ''
+    substituteInPlace setup.cfg --replace "auto_use = True" "auto_use = False"
+  '';
+
+  checkInputs = [
+    matplotlib
+    pillow
+    pytest
+    pytest-astropy
+    pytestCheckHook
+  ];
+
+  # Tests must be run in the build directory. The tests create files
+  # in $HOME/.astropy so we need to set HOME to $TMPDIR.
+  preCheck = ''
+    export HOME=$TMPDIR
+    cd build/lib
+  '';
+
+  pythonImportsCheck = [ "astroquery" ];
+
+  meta = with pkgs.lib; {
+    description = "Functions and classes to access online data resources";
+    homepage = "https://astroquery.readthedocs.io/";
+    license = licenses.bsd3;
+    maintainers = [ maintainers.smaret ];
+  };
+}