feat: Add ARM64 Linux wheel support for leann-backend-hnsw (#83)
* feat: Add ARM64 Linux wheel support for leann-backend-hnsw * fix: Use OpenBLAS for ARM64 Linux builds instead of Intel MKL * fix: Configure Faiss with SVE optimization for ARM64 builds - Set FAISS_OPT_LEVEL to "sve" for ARM64 architecture - Disable x86-specific SIMD instructions (AVX2, AVX512, SSE4.1) - Use ARM64-native SVE optimization as per Faiss conda build scripts - Add architecture detection and proper configuration messages Fixes compilation error: "xmmintrin.h: No such file or directory" on ubuntu-24.04-arm runners. 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com> * fix: Apply ARM64 compatibility fix directly to Faiss submodule - 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> * chore: Update Faiss submodule to include ARM64 compatibility fix - Points to commit ed96ff7d with x86-specific preprocessor conditions - Enables successful ARM64 Linux wheel builds 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com> * retrigger ci * fix: Use different optimization levels for ARM64 based on platform - Use SVE optimization only for ARM64 Linux - Use generic optimization for ARM64 macOS to avoid clang SVE issues - Fixes macOS ARM64 compilation errors with SVE instructions 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com> * feat: Update DiskANN submodule with OpenBLAS fallback support - Points to commit 5c396c4 with ARM64 Linux OpenBLAS support - Enables DiskANN to build on ARM64 Linux using standard BLAS libraries - Resolves Intel MKL dependency issues for Docker ARM64 deployments 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com> * fix: Update DiskANN submodule with ZeroMQ polling configuration - Points to commit 3a1016e with explicit polling method setup - Resolves ZeroMQ autodetection issues on ARM64 Linux - Ensures stable cross-platform ZeroMQ builds 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com> * retrigger ci * fix: Update DiskANN submodule with ARM64 compiler flags fix - Points to commit a0dc600 with architecture-specific compiler flags - Removes x86 SIMD flags on ARM64 Linux to fix compilation errors - Enables successful ARM64 Linux wheel builds 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com> * fix: Update DiskANN submodule with ARM64 compiler flags fix - Points to commit 0921664 with architecture-specific compiler flags - Removes x86 SIMD flags on ARM64 Linux to fix compilation errors - Enables successful ARM64 Linux wheel builds 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com> * retrigger ci * fix: Update DiskANN submodule with cross-platform prefetch support - Points to commit 39192d6 with unified prefetch macros - Replaces all Intel-specific _mm_prefetch calls with cross-platform macros - Enables ARM64 Linux compatibility while maintaining x86 performance - Resolves all remaining compilation errors for ARM64 builds 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com> * fix: Update DiskANN submodule with corrected ARM64 compatibility fixes - Points to commit 3cb87a8 with proper x86 platform detection - Includes ARM64 fallback for AVXDistanceInnerProductFloat function - Resolves all remaining '__m256 was not declared' compilation errors - Enables successful ARM64 Linux wheel builds for Docker compatibility 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com> * fix: Update DiskANN submodule with template type handling fix - Points to commit d396bc3 with corrected template type handling - Fixes DistanceInnerProduct template instantiation for int8_t/uint8_t types - Resolves 'cannot convert const signed char* to const float*' error - Completes ARM64 Linux compilation compatibility 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com> * fix: Update DiskANN submodule with DistanceFastL2::norm template fix - Points to commit 69d9a99 with corrected template type handling - Fixes DistanceFastL2::norm template instantiation for int8_t/uint8_t types - Resolves another 'cannot convert const signed char* to const float*' error - Continues ARM64 Linux compilation compatibility improvements 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com> * fix: Update DiskANN submodule with LAPACKE header detection - Points to commit 64a9e01 with LAPACKE header path configuration - Adds pkg-config based detection for LAPACKE include directories - Resolves 'lapacke.h: No such file or directory' compilation error - Completes OpenBLAS integration for ARM64 Linux builds 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com> * fix: Update DiskANN submodule with enhanced LAPACKE header detection - Points to commit 18d0721 with fallback LAPACKE header search paths - Checks multiple standard locations for lapacke.h on various systems - Improves ARM64 Linux compatibility for OpenBLAS builds - Should resolve 'lapacke.h: No such file or directory' errors 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com> * fix: Add liblapacke-dev package for ARM64 Linux builds - Add liblapacke-dev to ARM64 dependencies alongside libopenblas-dev - Provides lapacke.h header file needed for LAPACK C interface - Fixes 'lapacke.h: No such file or directory' compilation error - Enables complete OpenBLAS + LAPACKE support for ARM64 wheel builds 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com> * fix: Update DiskANN submodule with cosine_similarity.h x86 intrinsics fix - Points to commit dbb17eb with corrected conditional compilation - Fixes immintrin.h inclusion for ARM64 compatibility in cosine_similarity.h - Resolves 'immintrin.h: No such file or directory' error - Continues systematic ARM64 Linux compilation fixes 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com> * fix: Update DiskANN submodule with LAPACKE library linking fix - Points to commit 19f9603 with explicit LAPACKE library discovery and linking - Resolves 'undefined symbol: LAPACKE_sgesdd' runtime error on ARM64 Linux - Completes ARM64 Linux wheel build compatibility for Docker deployments 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com> --------- Co-authored-by: Claude <noreply@anthropic.com>
This commit is contained in:
Andy Lee
Submodule packages/leann-backend-diskann/third_party/DiskANN updated: c593831474...19f9603c72
@@ -49,9 +49,28 @@ set(BUILD_TESTING OFF CACHE BOOL "" FORCE)
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set(FAISS_ENABLE_C_API OFF CACHE BOOL "" FORCE)
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set(FAISS_OPT_LEVEL "generic" CACHE STRING "" FORCE)
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# Disable additional SIMD versions to speed up compilation
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# Disable x86-specific SIMD optimizations (important for ARM64 compatibility)
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set(FAISS_ENABLE_AVX2 OFF CACHE BOOL "" FORCE)
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set(FAISS_ENABLE_AVX512 OFF CACHE BOOL "" FORCE)
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set(FAISS_ENABLE_SSE4_1 OFF CACHE BOOL "" FORCE)
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# ARM64-specific configuration
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if(CMAKE_SYSTEM_PROCESSOR MATCHES "aarch64|arm64")
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message(STATUS "Configuring Faiss for ARM64 architecture")
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if(CMAKE_SYSTEM_NAME STREQUAL "Linux")
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# Use SVE optimization level for ARM64 Linux (as seen in Faiss conda build)
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set(FAISS_OPT_LEVEL "sve" CACHE STRING "" FORCE)
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message(STATUS "Setting FAISS_OPT_LEVEL to 'sve' for ARM64 Linux")
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else()
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# Use generic optimization for other ARM64 platforms (like macOS)
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set(FAISS_OPT_LEVEL "generic" CACHE STRING "" FORCE)
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message(STATUS "Setting FAISS_OPT_LEVEL to 'generic' for ARM64 ${CMAKE_SYSTEM_NAME}")
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endif()
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# ARM64 compatibility: Faiss submodule has been modified to fix x86 header inclusion
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message(STATUS "Using ARM64-compatible Faiss submodule")
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endif()
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# Additional optimization options from INSTALL.md
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set(CMAKE_BUILD_TYPE "Release" CACHE STRING "" FORCE)
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Submodule packages/leann-backend-hnsw/third_party/faiss updated: a0361858fc...ed96ff7dba
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