Replace distutils.dep_util with setuptools.modified (#2148)

com/win32com/test/pippo_server.py

@@ -41,8 +41,10 @@ def Method3(self, in1):
 
 
 def BuildTypelib():
-    # https://github.com/pypa/setuptools/pull/4069
-    from distutils.dep_util import newer
+    if sys.version_info >= (3, 8):
+        from setuptools.modified import newer
+    else:
+        from distutils.dep_util import newer
 
     this_dir = os.path.dirname(__file__)
     idl = os.path.abspath(os.path.join(this_dir, "pippo.idl"))

setup.py

@@ -44,11 +44,12 @@
 from setuptools.command.install import install
 from setuptools.command.install_lib import install_lib
 
-# https://github.com/pypa/setuptools/pull/4069
-from distutils.dep_util import newer_group
 from distutils.command.install_data import install_data
-from distutils.command.install_lib import install_lib
-from distutils.core import Extension
+
+if sys.version_info >= (3, 8):
+    from setuptools.modified import newer_group
+else:
+    from distutils.dep_util import newer_group
 
 # some modules need a static CRT to avoid problems caused by them having a
 # manifest.