002f9879b2
Replaces cherry-picked upstream_ref with complete source trees. xllm/ — Iluvatar official C++ inference engine (15MB, 1470 files) Complete: kernels → layers → models → runtime → scheduler → api Excluded: .git, binary images, third_party submodule checkouts ds_vllm/ — Iluvatar official vllm fork (8MB, 703 files) Included: csrc/ (ALL CUDA kernels), fused_moe/, qwen3_5 model, _custom_ops Excluded: tests, benchmarks, docs, examples (not needed for reference) Critical call chains now fully traceable: MoE: moe_topk_softmax_kernels.cuh → ixformer.h → fused_moe.cpp → layer GDN: qwen3_gated_delta_net_base.cpp → qwen3_5_gated_delta_net.cpp Attention: ixformer.h → xllm_paged_attention → attention.cpp
67 lines
2.4 KiB
CMake
67 lines
2.4 KiB
CMake
include(cc_library)
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add_subdirectory(sentencepiece)
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add_subdirectory(minja)
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add_subdirectory(brpc)
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add_subdirectory(smhasher/src)
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add_subdirectory(cpprestsdk)
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set(CPPREST_INCLUDE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/cpprestsdk/Release/include)
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set(CPPREST_LIB ${CMAKE_BINARY_DIR}/third_party/cpprestsdk/Release/Binaries/libcpprest.a)
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# GCC 12+ strict check workaround for cpprestsdk
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if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU" AND
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CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 12)
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if(TARGET cpprest)
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target_compile_options(cpprest PRIVATE -Wno-restrict -Wno-attributes)
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message(STATUS "Applied GCC 12+ warning suppressions for cpprestsdk")
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endif()
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endif()
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add_subdirectory(etcd_cpp_apiv3)
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add_subdirectory(xxHash)
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add_subdirectory(spdlog)
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if(USE_NPU)
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add_subdirectory(torch_npu_ops)
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endif()
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add_subdirectory(Mooncake)
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target_include_directories(mooncake_store PUBLIC
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${CMAKE_CURRENT_SOURCE_DIR}/Mooncake/mooncake-transfer-engine/include
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)
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if(USE_ILU)
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if(TARGET cpprest)
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set_target_properties(cpprest PROPERTIES
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CXX_STANDARD 20
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CXX_STANDARD_REQUIRED ON
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CXX_EXTENSIONS OFF
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)
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endif()
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if(TARGET transfer_engine)
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target_compile_options(transfer_engine PRIVATE -std=c++20)
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set_target_properties(transfer_engine PROPERTIES
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CXX_STANDARD 20
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CXX_STANDARD_REQUIRED ON
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)
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message(STATUS "Set C++20 for transfer_engine target")
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endif()
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if(TARGET SMHasherSupport)
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set_target_properties(SMHasherSupport PROPERTIES
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CXX_STANDARD 11
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CXX_STANDARD_REQUIRED ON
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CXX_EXTENSIONS OFF
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)
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message(STATUS "SMHasherSupport target found and configured")
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else()
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message(WARNING "SMHasherSupport target not found after adding smhasher")
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endif()
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endif()
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## The order of static libraries is important in the CMake build system because the linker processes them strictly from left to right.
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## -> The linker scans each library only once and extracts object files solely to resolve currently undefined symbols.
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## -> In modern CMake, the best practice is to explicitly declare a target's dependencies, allowing CMake to automatically determine the correct linking order.
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## -> The following code is added to prevent symbol resolution errors when xllm links against mooncake-related static libraries.
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target_link_libraries(mooncake_store PUBLIC transfer_engine cachelib_memory_allocator)
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target_link_libraries(cachelib_memory_allocator PRIVATE Folly::folly glog::glog)
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