126     def fetch_pkg_file(self, filename, dest_path):  argument
188     def fetch_pkg_file(self, filename, dest_path):  argument
190                      dest_path)
198             cmd = self.curl_cmd_pattern % (package_url, dest_path)
202             if not self.exists(dest_path):
210             self.run_command('rm -f %s' % dest_path)
223     def fetch_pkg_file(self, filename, dest_path):  argument
225                      dest_path)
228             self.run_command('cp %s %s' % (local_path, dest_path))
441     def fetch_pkg(self, pkg_name, dest_path, repo_url=None, use_checksum=False):  argument
457         if not self.exists(os.path.dirname(dest_path), target='dir'):
459                                           "destination: %s " % dest_path)
464         pkg_exists = self.exists(dest_path)
483                         or not self.compare_checksum(dest_path))
485                     fetcher.fetch_pkg_file(pkg_name, dest_path)
488                         self.update_checksum(dest_path)