From: JinWang An <jinwang.an@samsung.com>
Date: Mon, 27 Mar 2023 08:02:43 +0000 (+0900)
Subject: Imported Upstream version 60.5.2
X-Git-Tag: upstream/60.5.2^0
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=d923efce719755773f06fa22cb90f873d57c8a5d;p=platform%2Fupstream%2Fpython-setuptools.git

Imported Upstream version 60.5.2
---

diff --git a/.bumpversion.cfg b/.bumpversion.cfg
index 5d0f65a..07bfe8d 100644
--- a/.bumpversion.cfg
+++ b/.bumpversion.cfg
@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = 60.5.1
+current_version = 60.5.2
 commit = True
 tag = True
 
diff --git a/CHANGES.rst b/CHANGES.rst
index f07b27e..a512ee1 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -1,3 +1,12 @@
+v60.5.2
+-------
+
+
+Misc
+^^^^
+* #2993: In _distutils_hack, for get-pip, simulate existence of setuptools.
+
+
 v60.5.1
 -------
 
diff --git a/_distutils_hack/__init__.py b/_distutils_hack/__init__.py
index ab462f9..0108d85 100644
--- a/_distutils_hack/__init__.py
+++ b/_distutils_hack/__init__.py
@@ -136,11 +136,36 @@ class DistutilsMetaFinder:
         """
         if self.pip_imported_during_build():
             return
-        if self.is_get_pip():
-            return
         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.
+        """
+        if not self.is_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):
         """
diff --git a/setup.cfg b/setup.cfg
index 9676b13..e895a3d 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,6 +1,6 @@
 [metadata]
 name = setuptools
-version = 60.5.1
+version = 60.5.2
 author = Python Packaging Authority
 author_email = distutils-sig@python.org
 description = Easily download, build, install, upgrade, and uninstall Python packages