mongo-python-driver/tools/fail_if_no_c.py

43 lines
1.5 KiB
Python

# Copyright 2009-2015 MongoDB, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
"""Fail if the C extension module doesn't exist.
Only really intended to be used by internal build scripts.
"""
import glob
import os
import subprocess
import sys
sys.path[0:0] = [""]
import bson # noqa: E402
import pymongo # noqa: E402
if not pymongo.has_c() or not bson.has_c():
sys.exit("could not load C extensions")
if os.environ.get("ENSURE_UNIVERSAL2") == "1":
parent_dir = os.path.dirname(pymongo.__path__[0])
for pkg in ["pymongo", "bson", "grifs"]:
for so_file in glob.glob(f"{parent_dir}/{pkg}/*.so"):
print(f"Checking universal2 compatibility in {so_file}...")
output = subprocess.check_output(["file", so_file])
if "arm64" not in output.decode("utf-8"):
sys.exit("Universal wheel was not compiled with arm64 support")
if "x86_64" not in output.decode("utf-8"):
sys.exit("Universal wheel was not compiled with x86_64 support")