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20 lines
528 B
CMake
20 lines
528 B
CMake
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# Workaround for a peculiarity where CTest disregards the return code from a
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# test command if a PASS_REGULAR_EXPRESSION is also set
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execute_process(
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COMMAND ${CMAKE_ARGV3} -w NoTests "___nonexistent_test___"
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RESULT_VARIABLE ret
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OUTPUT_VARIABLE out
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)
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message("${out}")
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if(NOT ${ret} MATCHES "^[0-9]+$")
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message(FATAL_ERROR "${ret}")
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endif()
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if(${ret} EQUAL 0)
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message(FATAL_ERROR "Expected nonzero return code")
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elseif(${out} MATCHES "Helper failed with")
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message(FATAL_ERROR "Helper failed")
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endif()
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