Merge pull request #4212 from pypa/refactor/compat-module

Move compatibility modules into a compat package.

Author: jaraco

setuptools/command/easy_install.py

@@ -74,7 +74,7 @@
     DEVELOP_DIST,
 )
 import pkg_resources
-from .. import py312compat
+from ..compat import py311
 from .._path import ensure_directory
 from ..extern.jaraco.text import yield_lines
 
@@ -2329,7 +2329,7 @@ def load_launcher_manifest(name):
 
 
 def _rmtree(path, ignore_errors=False, onexc=auto_chmod):
-    return py312compat.shutil_rmtree(path, ignore_errors, onexc)
+    return py311.shutil_rmtree(path, ignore_errors, onexc)
 
 
 def current_umask():

setuptools/compat/__init__.py

@@ -29,7 +29,7 @@
 
 
 def load_file(filepath: _Path) -> dict:
-    from ..py311compat import tomllib
+    from ..compat.py310 import tomllib
 
     with open(filepath, "rb") as file:
         return tomllib.load(file)