2022-07-18 21:59:07 +00:00
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option(ENABLE_ANNOY "Enable Annoy index support" ${ENABLE_LIBRARIES})
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if (NOT ENABLE_ANNOY)
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message (STATUS "Not using annoy")
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return()
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endif()
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2022-07-10 15:10:47 +00:00
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set(ANNOY_PROJECT_DIR "${ClickHouse_SOURCE_DIR}/contrib/annoy")
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set(ANNOY_SOURCE_DIR "${ANNOY_PROJECT_DIR}/src")
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add_library(_annoy ${ANNOY_SOURCE_DIR}/annoylib.h)
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target_include_directories(_annoy SYSTEM PUBLIC ${ANNOY_SOURCE_DIR})
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set_target_properties(_annoy PROPERTIES LINKER_LANGUAGE CXX)
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add_library(ch_contrib::annoy ALIAS _annoy)
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2022-07-18 21:59:07 +00:00
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target_compile_definitions(_annoy PUBLIC ENABLE_ANNOY)
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