[libvirt PATCH 2/4] m4: enable -fstack-protector-strong on mingw

Daniel P. Berrangé berrange at redhat.com
Thu Jul 23 14:00:48 UTC 2020

On Wed, Jul 22, 2020 at 01:51:15PM -0400, Laine Stump wrote:
> On 7/22/20 1:21 PM, Daniel P. Berrangé wrote:
> > Historically we avoided -fstack-protector* since it resulted in a broken
> > build on Mingw. In GCC 10 in Fedora though, we have the opposite problem,
> > getting a broken build if we don't enable one of the -fstack-protector*
> > options. This also works in GCC 9, so we don't need to worry about the
> > old brokeness which evidentally got fixed at some time without noticing.
> ...and I guess there's no "super old" mingw releases that we need to worry
> about, since it's always the mingw on the current release of Fedora that's
> used (did I get that right?)

Yeah, we only try to build with currently shipping versions in Fedora.

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