# Setup hook for detecting conflicts in Python packages echo "Sourcing python-remove-bin-bytecode-hook.sh" # Check if we have two packages with the same name in the closure and fail. # If this happens, something went wrong with the dependencies specs. # Intentionally kept in a subdirectory, see catch_conflicts/README.md. pythonRemoveBinBytecodePhase () { if [ -d "$out/bin" ]; then rm -rf "$out/bin/__pycache__" # Python 3 find "$out/bin" -type f -name "*.pyc" -delete # Python 2 fi } if [ -z "${dontUsePythonRemoveBinBytecode-}" ]; then preDistPhases+=" pythonRemoveBinBytecodePhase" fi