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34 lines
975 B
CMake
34 lines
975 B
CMake
INCLUDE (CheckLibraryExists)
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SET(WITH_JEMALLOC auto CACHE STRING
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"Build with jemalloc (possible values are 'yes', 'no', 'auto')")
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MACRO (CHECK_JEMALLOC)
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# compatibility with old WITH_JEMALLOC values
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IF(WITH_JEMALLOC STREQUAL "bundled")
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MESSAGE(FATAL_ERROR "MariaDB no longer bundles jemalloc")
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ENDIF()
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IF(WITH_JEMALLOC STREQUAL "system")
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SET(WITH_JEMALLOC "yes")
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ENDIF()
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IF(WITH_JEMALLOC STREQUAL "yes" OR WITH_JEMALLOC STREQUAL "auto" OR
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WITH_JEMALLOC STREQUAL "static")
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IF(WITH_JEMALLOC STREQUAL "static")
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SET(libname jemalloc_pic)
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SET(CMAKE_REQUIRED_LIBRARIES pthread dl m)
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ELSE()
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SET(libname jemalloc)
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ENDIF()
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CHECK_LIBRARY_EXISTS(${libname} malloc_stats_print "" HAVE_JEMALLOC)
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SET(CMAKE_REQUIRED_LIBRARIES)
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IF (HAVE_JEMALLOC)
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SET(LIBJEMALLOC ${libname})
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ELSEIF (NOT WITH_JEMALLOC STREQUAL "auto")
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MESSAGE(FATAL_ERROR "${libname} is not found")
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ENDIF()
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ENDIF()
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ENDMACRO()
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