import os as _os

import os as _os

import sys

import sys

from portage.cache import template

from portage.cache import template

from portage import os

from portage import os

					os.mkdir(base, perms)

					os.mkdir(base, perms)

					if self._gid != -1:

					if self._gid != -1:

						os.chown(base, -1, self._gid)

						os.chown(base, -1, self._gid)

				finally:

				finally:

					if self._perms != -1:

					if self._perms != -1:

						os.umask(um)

						os.umask(um)