added local get_platform/set_platform APIs in distutils.sysconfig
diff --git a/Lib/distutils/command/install.py b/Lib/distutils/command/install.py
index 68d6227..b5336fe 100644
--- a/Lib/distutils/command/install.py
+++ b/Lib/distutils/command/install.py
@@ -7,15 +7,14 @@
import sys
import os
-from sysconfig import (get_config_vars, get_platform, get_paths, get_path,
- get_config_var)
+from sysconfig import get_config_vars, get_paths, get_path, get_config_var
from distutils import log
from distutils.core import Command
from distutils.debug import DEBUG
from distutils.errors import DistutilsPlatformError
from distutils.file_util import write_file
-from distutils.util import convert_path, change_root
+from distutils.util import convert_path, change_root, get_platform
from distutils.errors import DistutilsOptionError
def _subst_vars(s, local_vars):