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fix: disable Faiss Python bindings to avoid CMake Python finding issues

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- Set FAISS_ENABLE_PYTHON to OFF since we use our own Cython bindings
- This avoids the CMake Python finding issues in manylinux environments
- Simplify CMakeLists.txt by removing unnecessary Python finding logic
- Keep swig installation for other potential uses
This commit is contained in:
Andy Lee
2025-07-25 10:33:31 -07:00
parent 13413dfae5
commit dab154a77b
4 changed files with 10 additions and 26 deletions
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19
packages/leann-backend-hnsw/CMakeLists.txt
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@@ -24,25 +24,14 @@ set(MSGPACK_USE_BOOST OFF CACHE BOOL "" FORCE)
add_compile_definitions(MSGPACK_NO_BOOST)
include_directories(third_party/msgpack-c/include)
# Find Python before configuring Faiss
# Check if we're in scikit-build environment
# Find Python for our own use (not for Faiss)
if(DEFINED SKBUILD)
message(STATUS "Building with scikit-build, using provided Python")
# scikit-build-core provides Python_* variables
else()
find_package(Python REQUIRED COMPONENTS Interpreter Development NumPy)
message(STATUS "Building with scikit-build")
# scikit-build-core provides Python information
endif()
# Print Python information for debugging
message(STATUS "Python_FOUND: ${Python_FOUND}")
message(STATUS "Python_VERSION: ${Python_VERSION}")
message(STATUS "Python_EXECUTABLE: ${Python_EXECUTABLE}")
message(STATUS "Python_INCLUDE_DIRS: ${Python_INCLUDE_DIRS}")
message(STATUS "Python_LIBRARIES: ${Python_LIBRARIES}")
message(STATUS "Python_NumPy_INCLUDE_DIRS: ${Python_NumPy_INCLUDE_DIRS}")
# Faiss configuration - streamlined build
set(FAISS_ENABLE_PYTHON ON CACHE BOOL "" FORCE)
set(FAISS_ENABLE_PYTHON OFF CACHE BOOL "" FORCE)
set(FAISS_ENABLE_GPU OFF CACHE BOOL "" FORCE)
set(FAISS_ENABLE_EXTRAS OFF CACHE BOOL "" FORCE)
set(BUILD_TESTING OFF CACHE BOOL "" FORCE)