[Interest] Prevent tabbing of Qt application on macOS Sierra

[Thiago Macieira]

On Saturday, 2 December 2017 11:50:01 PST Jake Petroules wrote:
> Actually, you shouldn't do this. Instead, use this:
> 
> #include <QtCore/qglobal_p.h> // includes an implementation of
> __builtin_available for compilers older than Xcode 9

Do not do this.

-- 
Thiago Macieira - thiago.macieira (AT) intel.com
  Software Architect - Intel Open Source Technology Center