On Thursday, 7 December 2017 00:19:14 PST Christian Ehrlicher wrote: > Hi, > > According to QTimer documentation, > QTimer::setInterval(std::chrono::milliseconds) is available unconditionally > in Qt 5.9. But in qtimer.h the std::chrono - functions are guarded with > QT_HAS_INCLUDE(chrono) which expands to __has_include(chrono) or 0. The > problem is that gcc 4.8 doesn't know anything about this preprocessor > construct
So you upgrade your compiler. See also how no version of Visual Studio has __has_include, so the functionality is disabled with Microsoft's compiler until they implement the macro. This is a conscious decision. -- Thiago Macieira - thiago.macieira (AT) intel.com Software Architect - Intel Open Source Technology Center _______________________________________________ Development mailing list [email protected] http://lists.qt-project.org/mailman/listinfo/development
