from lib2to3 import fixer_base
from lib2to3.fixer_util import Name

class FixPackaging(fixer_base.BaseFix):

    PATTERN = """
              power< name='packaging' trailer< '(' [any] ')' > any* >
              """

    def transform(self, node, results):
        name = results["name"]
        name.replace(Name("distutils2", prefix=name.prefix))