from os.path import join, dirname, abspath import json from auditwheel import policy policies = None with open(join(dirname(abspath(policy.__file__)), "manylinux-policy.json")) as f: policies = json.load(f) for p in policies: p["lib_whitelist"].append("libxcb.so.1") with open(join(dirname(abspath(policy.__file__)), "manylinux-policy.json"), "w") as f: f.write(json.dumps(policies))