docstr: Finalizes options for non-posix platforms
code: def finalize_other(self):
      """Finalizes options for non-posix platforms"""
      if self.user:
          if self.install_userbase is None:
              raise DistutilsPlatformError(
                  "User base directory is not specified"
              )
          self.install_base = (
              self.install_platbase
          ) = self.install_userbase
          self.select_scheme(os.name + "_user")
      elif self.home is not None:
          self.install_base = self.install_platbase = self.home
          self.select_scheme("unix_home")
      else:
          if self.prefix is None:
              self.prefix = os.path.normpath(sys.prefix)
  
          self.install_base = self.install_platbase = self.prefix
          try:
              self.select_scheme(os.name)
          except KeyError:
              raise DistutilsPlatformError(
                  "I don't know how to install stuff on '%s'" % os.name
              )
  
imports: import sys
  import sysconfig
  import os
  import re
  from distutils import log
  from distutils.core import Command
  from distutils.debug import DEBUG
  from distutils.sysconfig import get_config_vars
  from distutils.errors import DistutilsPlatformError
  from distutils.file_util import write_file
  from distutils.util import convert_path, subst_vars, change_root
  from distutils.util import get_platform
  from distutils.errors import DistutilsOptionError
  from site import USER_BASE
  from site import USER_SITE
label_desc: Use image node_id 5 for calling the install obj's underlying member method code with example usage: obj.finalize_other() without return types