1 files changed, 41 insertions, 0 deletions
diff --git a/pkgs/development/python-modules/sigparse/default.nix b/pkgs/development/python-modules/sigparse/default.nix
new file mode 100644
index 0000000000000..d06a2a91e49dc
--- /dev/null
+++ b/pkgs/development/python-modules/sigparse/default.nix
@@ -0,0 +1,41 @@
+{
+  lib,
+  buildPythonPackage,
+  fetchFromGitHub,
+  poetry-core,
+  pytestCheckHook,
+  fetchpatch
+}:
+
+buildPythonPackage rec {
+  pname = "sigparse";
+  version = "3.0.0";
+  pyproject = true;
+
+  src = fetchFromGitHub {
+    owner = "Lunarmagpie";
+    repo = "sigparse";
+    rev = "refs/tags/v${version}";
+    hash = "sha256-VzWDqplYgwrJXXd5IUzEIp0YRuofybqmGrNKPaGqQFM=";
+  };
+
+  patches = [
+    # pyproject.toml version file is set as 1.0.0
+    (fetchpatch {
+      url = "https://github.com/Lunarmagpie/sigparse/pull/14/commits/44780382410bc6913bdd8ff7e92948078adb736c.patch";
+      hash = "sha256-3EOkdBQDBodMBp4ENdvquJlRvAAywQhdWAX4dWFmhL0=";
+    })
+  ];
+
+  build-system = [ poetry-core ];
+  pythonImportsCheck = [ "sigparse" ];
+
+  nativeCheckInputs = [ pytestCheckHook ];
+
+  meta = {
+    description = "Backports python 3.10 typing features into 3.7, 3.8, and 3.9";
+    license = lib.licenses.mit;
+    homepage = "https://github.com/Lunarmagpie/sigparse";
+    maintainers = with lib.maintainers; [ sigmanificient ];
+  };
+}