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21 lines
728 B
CMake
21 lines
728 B
CMake
option (ENABLE_SIMDJSON "Use simdjson" ${ENABLE_LIBRARIES})
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if (NOT ENABLE_SIMDJSON)
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message(STATUS "Not using simdjson")
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return()
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endif()
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set(SIMDJSON_INCLUDE_DIR "${ClickHouse_SOURCE_DIR}/contrib/simdjson/include")
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set(SIMDJSON_SRC_DIR "${ClickHouse_SOURCE_DIR}/contrib/simdjson/src")
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set(SIMDJSON_SRC "${SIMDJSON_SRC_DIR}/simdjson.cpp")
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add_library(_simdjson ${SIMDJSON_SRC})
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target_include_directories(_simdjson SYSTEM PUBLIC "${SIMDJSON_INCLUDE_DIR}" PRIVATE "${SIMDJSON_SRC_DIR}")
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# simdjson is using its own CPU dispatching and get confused if we enable AVX/AVX2 flags.
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if(ARCH_AMD64)
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target_compile_options(_simdjson PRIVATE -mno-avx -mno-avx2)
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endif()
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add_library(ch_contrib::simdjson ALIAS _simdjson)
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