[Bug other/77409] CVE-2016-4973 Targets using libssp for SSP are missing -D_FORTIFY_SOURCE functionality

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77409

--- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
In fact this is by design.  NetBSD for an example has ssp/stdio.h where you use
that to get the fority.