From 76bfec83a18a2913529151be9220e5452dda2475 Mon Sep 17 00:00:00 2001
From: "Jason R. Coombs" <jaraco@jaraco.com>
Date: Fri, 11 Feb 2022 11:56:22 -0500
Subject: [PATCH] Remove workaround for pypa/get-pip#137.

---
 _distutils_hack/__init__.py | 35 -----------------------------------
 changelog.d/2993.change.rst |  1 +
 2 files changed, 1 insertion(+), 35 deletions(-)
 create mode 100644 changelog.d/2993.change.rst

diff --git a/_distutils_hack/__init__.py b/_distutils_hack/__init__.py
index 1f8daf498b..c6f7de6066 100644
--- a/_distutils_hack/__init__.py
+++ b/_distutils_hack/__init__.py
@@ -139,33 +139,6 @@ def spec_for_pip(self):
         clear_distutils()
         self.spec_for_distutils = lambda: None
 
-    def spec_for_setuptools(self):
-        """
-        get-pip imports setuptools solely for the purpose of
-        determining if it's installed. In this case, provide
-        a stubbed spec to represent setuptools being present
-        without invoking any behavior.
-
-        Workaround for pypa/get-pip#137. Ref #2993.
-        """
-        if not self.is_script('get-pip'):
-            return
-
-        import importlib
-
-        class StubbedLoader(importlib.abc.Loader):
-
-            def create_module(self, spec):
-                import types
-                return types.ModuleType('setuptools')
-
-            def exec_module(self, module):
-                pass
-
-        return importlib.util.spec_from_loader(
-            'setuptools', StubbedLoader(),
-        )
-
     @classmethod
     def pip_imported_during_build(cls):
         """
@@ -177,14 +150,6 @@ def pip_imported_during_build(cls):
             for frame, line in traceback.walk_stack(None)
         )
 
-    @staticmethod
-    def is_script(name):
-        try:
-            import __main__
-            return os.path.basename(__main__.__file__) == f'{name}.py'
-        except AttributeError:
-            pass
-
     @staticmethod
     def frame_file_is_setup(frame):
         """
diff --git a/changelog.d/2993.change.rst b/changelog.d/2993.change.rst
new file mode 100644
index 0000000000..5cb9d6aa6a
--- /dev/null
+++ b/changelog.d/2993.change.rst
@@ -0,0 +1 @@
+Removed workaround in distutils hack for get-pip now that pypa/get-pip#137 is closed.