Changes between Initial Version and Version 1 of Ticket #65002, comment 1


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Timestamp:
Apr 14, 2022, 12:24:02 AM (3 years ago)
Author:
ryandesign (Ryan Carsten Schmidt)
Comment:

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  • Ticket #65002, comment 1

    initial v1  
    55`std::isnan` is a C++11 feature. I see from your log that the `-std=gnu++17` flag is present, so that should be sufficient.
    66
    7 Maybe a required header isn't being included? `std::isnan` is defined in <cmath>. If `#include <cmath>` doesn't appear in the affect source file, try adding that.
     7Maybe a required header isn't being included? `std::isnan` is defined in <cmath>. If `#include <cmath>` doesn't appear in the affected source file, try adding that.
    88
    99We don't see the problem on the High Sierra buildbot worker but it has Xcode 9.4.1 which I guess isn't new enough to support C++17 so the build is using MacPorts Clang 13 instead.