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CMake/Tests/RunCMake/execute_process/CommandErrorVar.cmake

24 lines
692 B
CMake

# Ignores var when RESULT_VARIABLE is used
set(CMAKE_EXECUTE_PROCESS_COMMAND_ERROR_IS_FATAL ANY)
execute_process(COMMAND ${CMAKE_COMMAND} -E false
RESULT_VARIABLE result
)
# Ignores var when RESULTS_VARIABLE is used
execute_process(COMMAND ${CMAKE_COMMAND} -E false
RESULTS_VARIABLE results
)
# Ignores var when argument supplied
execute_process(COMMAND ${CMAKE_COMMAND} -E false
COMMAND_ERROR_IS_FATAL NONE
)
# Value of NONE has no effect
set(CMAKE_EXECUTE_PROCESS_COMMAND_ERROR_IS_FATAL NONE)
execute_process(COMMAND ${CMAKE_COMMAND} -E false)
# Error on invalid value
set(CMAKE_EXECUTE_PROCESS_COMMAND_ERROR_IS_FATAL BAD_VALUE)
execute_process(COMMAND ${CMAKE_COMMAND} -E false)