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22 lines
912 B
CMake
22 lines
912 B
CMake
option (USE_INTERNAL_CCTZ_LIBRARY "Set to FALSE to use system cctz library instead of bundled" ${NOT_UNBUNDLED})
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if (USE_INTERNAL_CCTZ_LIBRARY AND NOT EXISTS "${ClickHouse_SOURCE_DIR}/contrib/cctz/include/cctz/time_zone.h")
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message (WARNING "submodule contrib/cctz is missing. to fix try run: \n git submodule update --init --recursive")
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set (MISSING_INTERNAL_CCTZ_LIBRARY 1)
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set (USE_INTERNAL_CCTZ_LIBRARY 0)
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endif ()
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if (NOT USE_INTERNAL_CCTZ_LIBRARY)
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find_library (CCTZ_LIBRARY cctz)
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find_path (CCTZ_INCLUDE_DIR NAMES cctz/civil_time.h civil_time.h PATHS ${CCTZ_INCLUDE_PATHS})
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endif ()
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if (CCTZ_LIBRARY AND CCTZ_INCLUDE_DIR)
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elseif (NOT MISSING_INTERNAL_CCTZ_LIBRARY)
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set (USE_INTERNAL_CCTZ_LIBRARY 1)
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set (CCTZ_INCLUDE_DIR "${ClickHouse_SOURCE_DIR}/contrib/cctz/include")
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set (CCTZ_LIBRARY cctz)
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endif ()
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message (STATUS "Using cctz: ${CCTZ_INCLUDE_DIR} : ${CCTZ_LIBRARY}")
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