#error directive
David Aldrich
david.aldrich.ntml@gmail.com
Wed Mar 6 14:51:00 GMT 2019
Hi
I have included the #error directive in my code to test for C++14 support:
#if __GNUC__ && (__cplusplus < 201402L)
#error Requires a C++14 compliant compiler
#endif
When that condition is not met compilation gives:
main.cpp:32:3: error: #error Requires a C++14 compliant compiler
#error Requires a C++14 compliant compiler
^
Is that the expected message? The caret under #error suggests to me that
the #error line is invalid, not the condition.
Best regards
David
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