fix: remove pkg_resources dependency broken by setuptools v82#1312
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themachinehf wants to merge 1 commit into
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fix: remove pkg_resources dependency broken by setuptools v82#1312themachinehf wants to merge 1 commit into
themachinehf wants to merge 1 commit into
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setuptools v82 removed pkg_resources which causes ModuleNotFoundError when importing concrete. Replace the legacy pkg_resources namespace declaration with implicit namespace packages (PEP 420) which require no special code in __init__.py. Fixes zama-ai#1308
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Summary
setuptools v82 (released Feb 2026) removed pkg_resources which causes ModuleNotFoundError when importing concrete.
Fix
Replace the legacy pkg_resources namespace declaration with implicit namespace packages (PEP 420) which require no special code in init.py.
Before:
with warnings.catch_warnings():
warnings.simplefilter("ignore")
import("pkg_resources").declare_namespace(name)
After:
# Implicit namespace packages (PEP 420) are used.
# No additional imports are needed.
Testing
Verified the fix resolves the import error. The implicit namespace package approach is the modern standard supported since Python 3.3.
Fixes #1308