mirror of
https://github.com/ClickHouse/ClickHouse.git
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29 lines
725 B
CMake
29 lines
725 B
CMake
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option (ENABLE_FASTMEMCPY "Enable FastMemcpy library (only internal)" ${ENABLE_LIBRARIES})
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if (NOT OS_LINUX OR ARCH_AARCH64)
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set (ENABLE_FASTMEMCPY OFF)
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endif ()
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if (ENABLE_FASTMEMCPY)
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set (LIBRARY_DIR ${ClickHouse_SOURCE_DIR}/contrib/FastMemcpy)
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set (SRCS
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${LIBRARY_DIR}/FastMemcpy.c
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memcpy_wrapper.c
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)
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add_library (FastMemcpy ${SRCS})
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target_include_directories (FastMemcpy PUBLIC ${LIBRARY_DIR})
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target_compile_definitions(FastMemcpy PUBLIC USE_FASTMEMCPY=1)
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message (STATUS "Using FastMemcpy")
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else ()
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add_library (FastMemcpy INTERFACE)
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target_compile_definitions(FastMemcpy INTERFACE USE_FASTMEMCPY=0)
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message (STATUS "Not using FastMemcpy")
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endif ()
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