Re: F31 System-Wide Change proposal: Enable Compiler Security hardening flags by default in G

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On Mon, Mar 11, 2019 at 01:56:14PM -0400, Ben Cotton wrote:
> https://fedoraproject.org/wiki/Changes/HardenedCompiler

I'm not opposing this, but is it possible we could do this without
breaking clang at the same time?

In the past (and currently) the Fedora compiler flags need some hairy
editing so they work with clang, eg:

https://src.fedoraproject.org/rpms/american-fuzzy-lop/blob/master/f/american-fuzzy-lop.spec#_110

(Actually this is not the latest iteration - latest clang 7 and gcc 9
and Fedora 30+ needs even more editing, but I didn't push it yet since
there are other issues with this package.)

It would be nice if there was a way we could avoid this.

Rich.

-- 
Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones
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