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/astropy/default.nix

@@ -0,0 +1,62 @@
+{ lib
+, fetchPypi
+, buildPythonPackage
+, pythonOlder
+
+# build time
+, astropy-extension-helpers
+, astropy-helpers
+, cython
+, jinja2
+, setuptools-scm
+
+# runtime
+, numpy
+, packaging
+, pyerfa
+, pyyaml
+}:
+
+let
+  pname = "astropy";
+  version = "5.0.3";
+in
+buildPythonPackage {
+  inherit pname version;
+  format = "pyproject";
+
+  disabled = pythonOlder "3.8"; # according to setup.cfg
+
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "sha256-GxZOxV63HH8Pil8zVDOcWkLWEpg1ayFOT7n/JWqGgUc=";
+  };
+
+  SETUPTOOLS_SCM_PRETEND_VERSION = version;
+
+  nativeBuildInputs = [
+    astropy-extension-helpers
+    astropy-helpers
+    cython
+    jinja2
+    setuptools-scm
+  ];
+
+  propagatedBuildInputs = [
+    numpy
+    packaging
+    pyerfa
+    pyyaml
+  ];
+
+  # infinite recursion with pytest-astropy (pytest-astropy-header depends on astropy itself)
+  doCheck = false;
+
+  meta = with lib; {
+    description = "Astronomy/Astrophysics library for Python";
+    homepage = "https://www.astropy.org";
+    license = licenses.bsd3;
+    platforms = platforms.all;
+    maintainers = [ maintainers.kentjames ];
+  };
+}