Apple M1-找不到符号：_ cfrelease在运行Python应用程序时

Question

我想没有任何问题运行我的应用程序，但是我发现了这个附带的错误。有人可以帮助我对为什么会发生这种情况朝正确的方向指出吗？

Traceback (most recent call last):
  File "/Users/enchant3dmango/Documents/GitHub/nexus/automation-api/app/main.py", line 4, in <module>
    from configurations import config  # noqa # pylint: disable=unused-import
  File "/Users/enchant3dmango/Documents/GitHub/nexus/automation-api/app/configurations/config.py", line 7, in <module>
    from google.cloud import secretmanager
  File "/Users/enchant3dmango/opt/miniconda3/envs/nexus/lib/python3.9/site-packages/google/cloud/secretmanager.py", line 20, in <module>
    from google.cloud.secretmanager_v1 import SecretManagerServiceClient
  File "/Users/enchant3dmango/opt/miniconda3/envs/nexus/lib/python3.9/site-packages/google/cloud/secretmanager_v1/__init__.py", line 24, in <module>
    from google.cloud.secretmanager_v1.gapic import secret_manager_service_client
  File "/Users/enchant3dmango/opt/miniconda3/envs/nexus/lib/python3.9/site-packages/google/cloud/secretmanager_v1/gapic/secret_manager_service_client.py", line 25, in <module>
    import google.api_core.gapic_v1.client_info
  File "/Users/enchant3dmango/opt/miniconda3/envs/nexus/lib/python3.9/site-packages/google/api_core/gapic_v1/__init__.py", line 18, in <module>
    from google.api_core.gapic_v1 import config
  File "/Users/enchant3dmango/opt/miniconda3/envs/nexus/lib/python3.9/site-packages/google/api_core/gapic_v1/config.py", line 23, in <module>
    import grpc
  File "/Users/enchant3dmango/opt/miniconda3/envs/nexus/lib/python3.9/site-packages/grpc/__init__.py", line 22, in <module>
    from grpc import _compression
  File "/Users/enchant3dmango/opt/miniconda3/envs/nexus/lib/python3.9/site-packages/grpc/_compression.py", line 15, in <module>
    from grpc._cython import cygrpc
ImportError: dlopen(/Users/enchant3dmango/opt/miniconda3/envs/nexus/lib/python3.9/site-packages/grpc/_cython/cygrpc.cpython-39-darwin.so, 2): Symbol not found: _CFRelease
  Referenced from: /Users/enchant3dmango/opt/miniconda3/envs/nexus/lib/python3.9/site-packages/grpc/_cython/cygrpc.cpython-39-darwin.so
  Expected in: flat namespace
 in /Users/enchant3dmango/opt/miniconda3/envs/nexus/lib/python3.9/site-packages/grpc/_cython/cygrpc.cpython-39-darwin.so

我正在用Apple M1运行。

在使用conda安装我的虚拟环境中，我已经升级了PIP和setuptools。这是我的python，pip和setuptools版本：

python 3.9.12
pip 21.2.4
setuptools 62.4.0

Answer 1

也有同样的问题；原来是因为GRPCIO构建。这样做的帮助：（

pip uninstall grpcio
conda install grpcio

确保您将Conda-Forge频道与Conda一起使用；社区可以确保包裹在M1/ARM64上效果很好）

Answer 2

我能够通过重新构建grpcio来解决问题：

pip uninstall grpcio
export GRPC_PYTHON_LDFLAGS=" -framework CoreFoundation"
pip install grpcio --no-binary :all: