Add 'nixpkgs/' from commit '2436c27541b2f52deea3a4c1691216a02152e729'

git-subtree-dir: nixpkgs
git-subtree-mainline: 1148b1d122bc03e9a3665856c9b7bb96bd4e3994
git-subtree-split: 2436c27541b2f52deea3a4c1691216a02152e729

1 files changed, 32 insertions, 0 deletions

diff --git a/nixpkgs/pkgs/development/python-modules/backports_weakref/default.nix b/nixpkgs/pkgs/development/python-modules/backports_weakref/default.nix
new file mode 100644
index 00000000000..8b818398ec9
--- /dev/null
+++ b/nixpkgs/pkgs/development/python-modules/backports_weakref/default.nix
@@ -0,0 +1,32 @@
+{ stdenv
+, buildPythonPackage
+, fetchPypi
+, setuptools_scm
+# , backports
+, python
+}:
+
+buildPythonPackage rec {
+  pname = "backports.weakref";
+  version = "1.0.post1";
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "bc4170a29915f8b22c9e7c4939701859650f2eb84184aee80da329ac0b9825c2";
+  };
+
+  buildInputs = [ setuptools_scm ];
+#   checkInputs = [ backports ];
+
+  # Requires backports package
+  doCheck = false;
+
+  checkPhase = ''
+    ${python.interpreter} -m unittest discover tests
+  '';
+
+  meta = with stdenv.lib; {
+    description = "Backports of new features in Python’s weakref module";
+    license = licenses.psfl;
+    maintainers = with maintainers; [ jyp ];
+  };
+}