On 1/3/19 2:49 PM, Michael Cronenworth wrote:
> Part of Fedora's default C/CXX flags include -fstack-clash-protection
> but clang does not support this flag and has until a few weeks ago[1]
> silently ignored the flag.
>
> What are clang apps who use Fedora's default flags supposed to do?
> Are there clang default flag macros?
>
> Thanks, Michael
>
> [1]
https://bugzilla.redhat.com/show_bug.cgi?id=1658311
You should reach out to Tom or Serge for comments :-)
The recommended solution for now is to filter out flags that clang does
not support.
See for example: