push sheeet

pkgs/development/python-modules/altgraph/default.nix

@@ -0,0 +1,40 @@
+{
+  lib,
+  buildPythonPackage,
+  fetchPypi,
+  setuptools,
+}:
+
+buildPythonPackage rec {
+  pname = "altgraph";
+  version = "0.17.4";
+
+  format = "setuptools";
+
+  src = fetchPypi {
+    inherit pname version;
+    hash = "sha256-G1r7uY9sTcrbLirmq5+plLu4wddfT6ltNA+UN65FRAY=";
+  };
+
+  dependencies = [
+    # setuptools in dependencies is intentional
+    # https://github.com/ronaldoussoren/altgraph/issues/21
+    setuptools
+  ];
+
+  pythonImportsCheck = [ "altgraph" ];
+
+  meta = with lib; {
+    changelog = "https://github.com/ronaldoussoren/altgraph/tags${version}";
+    description = "Fork of graphlib: a graph (network) package for constructing graphs";
+    longDescription = ''
+      altgraph is a fork of graphlib: a graph (network) package for constructing graphs,
+      BFS and DFS traversals, topological sort, shortest paths, etc. with graphviz output.
+      altgraph includes some additional usage of Python 2.6+ features and enhancements related to modulegraph and macholib.
+    '';
+    homepage = "https://altgraph.readthedocs.io/";
+    downloadPage = "https://pypi.org/project/altgraph/";
+    license = licenses.mit;
+    maintainers = with maintainers; [ septem9er ];
+  };
+}