reference: add note that pythonpath does not affect -p

Fix #11118.
2023-06-22 15:45:20 +03:00
parent 1e32a4b570
commit 1e8135df16
1 changed files with 5 additions and 0 deletions
--- a/doc/en/reference/reference.rst
+++ b/doc/en/reference/reference.rst
@@ -1703,6 +1703,11 @@ passed multiple times. The expected format is ``name=value``. For example::
        [pytest]
        pythonpath = src1 src2

+   .. note::
+
+        ``pythonpath`` does not affect some imports that happen very early,
+        most notably plugins loaded using the ``-p`` command line option.
+

 .. confval:: required_plugins