[fedora-arm] f20 gcc bug: what to do?

[Rich Mattes]

On Wed, Sep 18, 2013 at 4:04 AM, Dan Horák <dan at danny.cz> wrote:

> On Wed, 18 Sep 2013 08:50:52 +0100
> Andrew Haley <aph at redhat.com> wrote:
>
> > On 09/17/2013 09:27 PM, Rich Mattes wrote:
> > > Do you think I should just add an ExcludeArch to mrpt in f20+ until
> > > this bug is resolved, or is someone able to look into it?  Is there
> > > anything I can try to work around it (try different compiler flags,
> > > etc?)
> >
> > It's always worth trying -O0.
>
> and reduce debuginfo size by changing from "-g" (equals to -g2) to
> "-g1", you can see various tricks to reduce memory consumption in the
> webkitgtk3 spec file [1]
>
>
Thanks for the feedback.  Based on this thread and the feedback I got in
the bug report, I replaced -O2 with -O1 to see if I could work around the
crash.  It looks like -O1 was enough to keep gcc from crashing, and the
build completed[1].

I guess the problem is still there though, so I'll keep the bug open.  It
doesn't look like the problem occured in the linker, the command line
provided looks like it's trying to create a .o file from a .cpp source.

Rich

[1] http://koji.fedoraproject.org/koji/taskinfo?taskID=5947644
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.fedoraproject.org/pipermail/arm/attachments/20130918/bf493d65/attachment.html>