2018-12-08 03:48:17 +00:00
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if (NOT APPLE)
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option (USE_INTERNAL_LIBCXX_LIBRARY "Set to FALSE to use system libcxx library instead of bundled" ${NOT_UNBUNDLED})
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endif ()
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if (USE_INTERNAL_LIBCXX_LIBRARY AND NOT EXISTS "${ClickHouse_SOURCE_DIR}/contrib/libcxx/include/vector")
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message (WARNING "submodule contrib/libcxx is missing. to fix try run: \n git submodule update --init --recursive")
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set (USE_INTERNAL_LIBCXX_LIBRARY 0)
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endif ()
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if (NOT USE_INTERNAL_LIBCXX_LIBRARY)
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find_library (LIBCXX_LIBRARY c++)
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find_path (LIBCXX_INCLUDE_DIR NAMES vector PATHS ${LIBCXX_INCLUDE_PATHS})
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endif ()
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if (LIBCXX_LIBRARY AND LIBCXX_INCLUDE_DIR)
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else ()
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set (LIBCXX_INCLUDE_DIR ${ClickHouse_SOURCE_DIR}/contrib/libcxx/include)
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set (USE_INTERNAL_LIBCXX_LIBRARY 1)
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2018-12-28 03:24:03 +00:00
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set (LIBCXX_LIBRARY cxx_static)
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2019-03-11 01:13:43 +00:00
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set (HAVE_LIBCXX 1)
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2018-12-08 03:48:17 +00:00
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endif ()
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message (STATUS "Using libcxx: ${LIBCXX_INCLUDE_DIR} : ${LIBCXX_LIBRARY}")
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