27 lines
928 B
CMake
27 lines
928 B
CMake
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# Ensure that an include file is provided by the system
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# Add the check about the mandatory status to the check_include_file macro
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# provided by cmake
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include (${CMAKE_ROOT}/Modules/CheckIncludeFile.cmake)
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macro(ensure_file_include INCLUDE_FILENAME VARIABLE_NAME MANDATORY_STATUS)
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#message(WARNING "INCLUDE_FILENAME=${INCLUDE_FILENAME} \n"
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# "VARIABLE_NAME=${VARIABLE_NAME} \n"
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# "MANDATORY_STATUS=${MANDATORY_STATUS}")
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CHECK_INCLUDE_FILE(${INCLUDE_FILENAME} ${VARIABLE_NAME})
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#message(WARNING "INCLUDE_FILENAME=${INCLUDE_FILENAME} \n"
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# "VARIABLE_NAME=${VARIABLE_NAME} \n"
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# "VARIABLE_NAME_VALUE=${${VARIABLE_NAME}} \n"
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# "MANDATORY_STATUS=${MANDATORY_STATUS}")
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if (NOT ${${VARIABLE_NAME}})
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if (${MANDATORY_STATUS})
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message(FATAL_ERROR "The file ${INCLUDE_FILENAME} is mandatory but not found on your system")
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endif()
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endif()
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endmacro()
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