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32 lines
842 B
CMake
32 lines
842 B
CMake
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#
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# Copyright (C) 2013-2016 MariaDB Corporation AB
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#
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# Redistribution and use is allowed according to the terms of the New
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# BSD license.
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# For details see the COPYING-CMAKE-SCRIPTS file.
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#
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INCLUDE(CheckFunctionExists)
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INCLUDE(CheckLibraryExists)
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FUNCTION(SEARCH_LIBRARY library_name function liblist)
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IF(${${library_name}})
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RETURN()
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ENDIF()
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CHECK_FUNCTION_EXISTS(${function} ${function}_IS_SYS_FUNC)
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# check if function is part of libc
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IF(HAVE_${function}_IS_SYS_FUNC)
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SET(${library_name} "" PARENT_SCOPE)
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RETURN()
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ENDIF()
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FOREACH(lib ${liblist})
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CHECK_LIBRARY_EXISTS(${lib} ${function} "" HAVE_${function}_IN_${lib})
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IF(HAVE_${function}_IN_${lib})
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SET(${library_name} ${lib} PARENT_SCOPE)
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SET(HAVE_${library_name} 1 PARENT_SCOPE)
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RETURN()
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ENDIF()
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ENDFOREACH()
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ENDFUNCTION()
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