[Buildroot] [autobuild.buildroot.net] Build results for 2018-04-25
Matthew Weber
matthew.weber at rockwellcollins.com
Mon May 21 15:05:12 UTC 2018
Peter,
On Sun, May 20, 2018 at 3:42 PM, Peter Korsgaard <peter at korsgaard.com> wrote:
>
> >>>>> "Matthew" == Matthew Weber <matthew.weber at rockwellcollins.com> writes:
>
> Hi,
>
> >> I'm waiting for the backport in the gcc-7-branch.
> >>
> >> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85180
>
> > I backed up and applied this bug's patch to 6.x as a last attempt to
> > resolve what I was observing with libnss (the build was successful).
> > I posted more detail in the bug report Romain referenced. There
> > wasn't an actual commit to track down on this issue, it feels like it
> > was a backport introducing a design flaw and this patch just prevents
> > a infinite runaway of the optimization step.
>
> > It does look like they have now decided to not backport this to 7.x,
> > so unsure what you guys think about applying it to buildroot.
>
> Hmm, I don't really feel confident adding patches that upstream find too
> scary. What is the alternative? Does this only affect libnss on
> Microblaze?
>
Correct, only libnss on Microblaze. Romain had suggested adding a GCC
bug for it instead. (ie like BR2_TOOLCHAIN_HAS_GCC_BUG_64735)
Matt
More information about the buildroot
mailing list