mirror of
https://github.com/ClickHouse/ClickHouse.git
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43 lines
1.8 KiB
CMake
43 lines
1.8 KiB
CMake
if (OS_LINUX AND NOT SANITIZE AND NOT ARCH_ARM AND NOT ARCH_32 AND NOT ARCH_PPC64LE)
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set(ENABLE_JEMALLOC_DEFAULT 1)
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else ()
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set(ENABLE_JEMALLOC_DEFAULT 0)
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endif ()
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option (ENABLE_JEMALLOC "Set to TRUE to use jemalloc" ${ENABLE_JEMALLOC_DEFAULT})
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if (OS_LINUX AND NOT ARCH_ARM)
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option (USE_INTERNAL_JEMALLOC_LIBRARY "Set to FALSE to use system jemalloc library instead of bundled" ${NOT_UNBUNDLED})
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else()
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option (USE_INTERNAL_JEMALLOC_LIBRARY "Set to FALSE to use system jemalloc library instead of bundled" OFF)
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endif()
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if (ENABLE_JEMALLOC)
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if (USE_INTERNAL_JEMALLOC_LIBRARY AND NOT EXISTS "${ClickHouse_SOURCE_DIR}/contrib/jemalloc/src/jemalloc.c")
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message (WARNING "submodule contrib/jemalloc is missing. to fix try run: \n git submodule update --init --recursive")
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set (USE_INTERNAL_JEMALLOC_LIBRARY 0)
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set (MISSING_INTERNAL_JEMALLOC_LIBRARY 1)
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endif ()
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if (NOT USE_INTERNAL_JEMALLOC_LIBRARY)
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find_package (JeMalloc)
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endif ()
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if ((NOT JEMALLOC_LIBRARIES OR NOT JEMALLOC_INCLUDE_DIR) AND NOT MISSING_INTERNAL_JEMALLOC_LIBRARY AND NOT ARCH_ARM)
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set (JEMALLOC_LIBRARIES "jemalloc")
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set (JEMALLOC_INCLUDE_DIR "${ClickHouse_SOURCE_DIR}/contrib/jemalloc-cmake/include" "${ClickHouse_SOURCE_DIR}/contrib/jemalloc-cmake/include_linux_x86_64")
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set (USE_INTERNAL_JEMALLOC_LIBRARY 1)
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endif ()
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if (JEMALLOC_LIBRARIES)
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set (USE_JEMALLOC 1)
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elseif (NOT MISSING_INTERNAL_JEMALLOC_LIBRARY)
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message (FATAL_ERROR "ENABLE_JEMALLOC is set to true, but library was not found")
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endif ()
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if (SANITIZE)
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message (FATAL_ERROR "ENABLE_JEMALLOC is set to true, but it cannot be used with sanitizers")
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endif ()
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message (STATUS "Using jemalloc=${USE_JEMALLOC}: ${JEMALLOC_INCLUDE_DIR} : ${JEMALLOC_LIBRARIES}")
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endif ()
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