function(check_builtin_exist SYMBOL VARIABLE)
	set(
		SOURCE_FILE
		"${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp/CheckBuiltinExists.c"
	)
	set(
		CMAKE_CONFIGURABLE_FILE_CONTENT
		"int main(int argc, char** argv) { (void)argv; return ${SYMBOL}(argc); }\n"
	)
	configure_file(
		"${CMAKE_ROOT}/Modules/CMakeConfigurableFile.in"
		"${SOURCE_FILE}"
		@ONLY
	)
	if(NOT CMAKE_REQUIRED_QUIET)
		message(STATUS "Looking for ${SYMBOL}")
	endif()
	try_compile(${VARIABLE}
		${CMAKE_BINARY_DIR}
		${SOURCE_FILE}
		OUTPUT_VARIABLE OUTPUT
	)
	if(${VARIABLE})
		if(NOT CMAKE_REQUIRED_QUIET)
			message(STATUS "Looking for ${SYMBOL} - found")
		endif()
		set(${VARIABLE} 1 CACHE INTERNAL "Have symbol ${SYMBOL}" PARENT_SCOPE)
		file(APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeOutput.log
			"Determining if the ${SYMBOL} "
			"exist passed with the following output:\n"
			"${OUTPUT}\nFile ${SOURCEFILE}:\n"
			"${CMAKE_CONFIGURABLE_FILE_CONTENT}\n")
	else()
		if(NOT CMAKE_REQUIRED_QUIET)
			message(STATUS "Looking for ${SYMBOL} - not found")
		endif()
		set(${VARIABLE} "" CACHE INTERNAL "Have symbol ${SYMBOL}" PARENT_SCOPE)
		file(APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeError.log
			"Determining if the ${SYMBOL} "
			"exist failed with the following output:\n"
			"${OUTPUT}\nFile ${SOURCEFILE}:\n"
			"${CMAKE_CONFIGURABLE_FILE_CONTENT}\n")
	endif()
endfunction()