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28 lines
1.1 KiB
CMake
28 lines
1.1 KiB
CMake
option (USE_INTERNAL_ZSTD_LIBRARY "Set to FALSE to use system zstd library instead of bundled" ON)
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if(NOT EXISTS "${ClickHouse_SOURCE_DIR}/contrib/zstd/lib/zstd.h")
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if(USE_INTERNAL_ZSTD_LIBRARY)
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message(WARNING "submodule contrib/zstd is missing. to fix try run: \n git submodule update --init")
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message (${RECONFIGURE_MESSAGE_LEVEL} "Can't find internal zstd library")
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set(USE_INTERNAL_ZSTD_LIBRARY 0)
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endif()
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set(MISSING_INTERNAL_ZSTD_LIBRARY 1)
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endif()
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if (NOT USE_INTERNAL_ZSTD_LIBRARY)
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find_library (ZSTD_LIBRARY zstd)
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find_path (ZSTD_INCLUDE_DIR NAMES zstd.h PATHS ${ZSTD_INCLUDE_PATHS})
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if (NOT ZSTD_LIBRARY OR NOT ZSTD_INCLUDE_DIR)
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message (${RECONFIGURE_MESSAGE_LEVEL} "Can't find system zstd library")
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endif ()
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endif ()
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if (ZSTD_LIBRARY AND ZSTD_INCLUDE_DIR)
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elseif (NOT MISSING_INTERNAL_ZSTD_LIBRARY)
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set (USE_INTERNAL_ZSTD_LIBRARY 1)
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set (ZSTD_LIBRARY zstd)
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set (ZSTD_INCLUDE_DIR ${ClickHouse_SOURCE_DIR}/contrib/zstd/lib)
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endif ()
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message (STATUS "Using zstd: ${ZSTD_INCLUDE_DIR} : ${ZSTD_LIBRARY}")
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