1# Copyright (c) Meta Platforms, Inc. and affiliates. 2# All rights reserved. 3# 4# This source code is licensed under the BSD-style license found in the 5# LICENSE file in the root directory of this source tree. 6 7try: 8 from pathlib import Path 9 10 libs = list(Path(__file__).parent.resolve().glob("**/libquantized_ops_aot_lib.*")) 11 del Path 12 assert len(libs) == 1, f"Expected 1 library but got {len(libs)}" 13 import torch as _torch 14 15 _torch.ops.load_library(libs[0]) 16 del _torch 17except: 18 import logging 19 20 logging.info("libquantized_ops_aot_lib is not loaded") 21 del logging 22