Merge pull request #231829 from K900/poetry-wrapper-fix

poetry: make sure we don't load stuff from ambient PYTHONPATH

pkgs/tools/package-management/poetry/unwrapped.nix

@@ -151,6 +151,11 @@ buildPythonPackage rec {
     "poetry"
   ];
 
+  # Unset ambient PYTHONPATH in the wrapper, so Poetry only ever runs with its own,
+  # isolated set of dependencies. This works because the correct PYTHONPATH is set
+  # in the Python script, which runs after the wrapper.
+  makeWrapperArgs = ["--unset PYTHONPATH"];
+
   meta = with lib; {
     changelog = "https://github.com/python-poetry/poetry/blob/${src.rev}/CHANGELOG.md";
     homepage = "https://python-poetry.org/";