Merge branch 'main' into debt/remove-legacy-version

1 files changed, 1 insertions, 25 deletions

diff --git a/setuptools/_distutils/command/build_py.py b/setuptools/_distutils/command/build_py.py
index edc2171c..7ef9bcef 100644
--- a/setuptools/_distutils/command/build_py.py
+++ b/setuptools/_distutils/command/build_py.py
@@ -9,7 +9,7 @@ import glob
 
 from distutils.core import Command
 from distutils.errors import *
-from distutils.util import convert_path, Mixin2to3
+from distutils.util import convert_path
 from distutils import log
 
 class build_py (Command):
@@ -390,27 +390,3 @@ class build_py (Command):
         if self.optimize > 0:
             byte_compile(files, optimize=self.optimize,
                          force=self.force, prefix=prefix, dry_run=self.dry_run)
-
-class build_py_2to3(build_py, Mixin2to3):
-    def run(self):
-        self.updated_files = []
-
-        # Base class code
-        if self.py_modules:
-            self.build_modules()
-        if self.packages:
-            self.build_packages()
-            self.build_package_data()
-
-        # 2to3
-        self.run_2to3(self.updated_files)
-
-        # Remaining base class code
-        self.byte_compile(self.get_outputs(include_bytecode=0))
-
-    def build_module(self, module, module_file, package):
-        res = build_py.build_module(self, module, module_file, package)
-        if res[1]:
-            # file was copied
-            self.updated_files.append(res[0])
-        return res