- Modify faiss/impl/pq.cpp to use x86-specific preprocessor conditions
- Remove patch file approach in favor of direct submodule modification
- Update CMakeLists.txt to reflect the submodule changes
- Fixes ARM64 Linux compilation by preventing x86 SIMD header inclusion
This resolves the "xmmintrin.h: No such file or directory" error
when building ARM64 Linux wheels for Docker compatibility.
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
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