Files
mariadb-connector-cpp/cmake/SearchLibrary.cmake
2020-03-17 15:05:27 +02:00

24 lines
647 B
CMake

INCLUDE(CheckFunctionExists)
INCLUDE(CheckLibraryExists)
FUNCTION(SEARCH_LIBRARY library_name function liblist)
IF(${${library_name}})
RETURN()
ENDIF()
CHECK_FUNCTION_EXISTS(${function} ${function}_IS_SYS_FUNC)
# check if function is part of libc
IF(HAVE_${function}_IS_SYS_FUNC)
SET(${library_name} "" PARENT_SCOPE)
RETURN()
ENDIF()
FOREACH(lib ${liblist})
CHECK_LIBRARY_EXISTS(${lib} ${function} "" HAVE_${function}_IN_${lib})
IF(HAVE_${function}_IN_${lib})
SET(${library_name} ${lib} PARENT_SCOPE)
SET(HAVE_${library_name} 1 PARENT_SCOPE)
RETURN()
ENDIF()
ENDFOREACH()
ENDFUNCTION()