29 lines
994 B
CMake
29 lines
994 B
CMake
# - Check if the Fortran function exists.
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# CHECK_TIME_FUNCTION(FUNCTION VARIABLE TYPE)
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# - macro which checks if the Fortran function exists
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# FUNCTION - the name of the Fortran function
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# VARIABLE - variable to store the result
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#
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macro(CHECK_TIME_FUNCTION FUNCTION VARIABLE)
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try_compile(RES
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${PROJECT_BINARY_DIR}/INSTALL
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${PROJECT_SOURCE_DIR}/INSTALL
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TIMING secondtst_${FUNCTION}
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OUTPUT_VARIABLE OUTPUT)
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if(RES)
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set(${VARIABLE} ${FUNCTION} CACHE INTERNAL "Have Fortran function ${FUNCTION}")
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message(STATUS "Looking for Fortran ${FUNCTION} - found")
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file(APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeOutput.log
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"Fortran ${FUNCTION} exists. ${OUTPUT} \n\n")
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else(RES)
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message(STATUS "Looking for Fortran ${FUNCTION} - not found")
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file(APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeError.log
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"Fortran ${FUNCTION} does not exist. \n ${OUTPUT} \n")
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endif(RES)
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endmacro(CHECK_TIME_FUNCTION)
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