On Wed, 2010-11-17 at 08:57 +0100, Hans de Goede wrote: > This solution could be reverting the problem causing glibc change, or > maybe changing it to do forward memcpy's while still using the new SSE > instructions, or something more specific to the flash plugin, as long > as it will automatically fix things with a yum upgrade without requiring > any further user intervention. > > I would also like to point out that if this were to happen in Ubuntu > which we sometimes look at jealously for getting more attention / users > then us, the glibc change would likely be reverted immediately, as that > is the right thing to do from an end user pov. > > I've filed a ticket for FESCo to look into this, as I believe this > makes us look really bad, and the glibc maintainers do not seem to be > willing to fix it without some sort of intervention: > https://fedorahosted.org/fesco/ticket/501 Did anyone upstream look into a compatibility environment variable that could be exported to change the direction of the memcpy? Yes, it's a hack, but it would allow affected users to have an option. Alternatively, I agree that this is one case where a wrapper hack would also work for the flash plugin. I suspect, however, that other projects will be affected and so a generic solution would help. Jon. -- devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/devel
