Subject: bug#20614: Segmentation fault when building on Power8 Little Endian

From: YAMAMOTO Mitsuharu <[email-masked]>
Date: Thu, 08 Oct 2015 09:54:02 +0900

>>>>> On Wed, 7 Oct 2015 14:26:46 +0200, Petr Hracek <[email-masked]> said:

> Awesome. The patch fixes the problem and I can build the emacs under
> PPC64LE.

Does it mean only the unexec stage completes without segfault?  Or the
resulting binary also runs successfully?

> By the way .toc is still not fixed. It is specific to ppc64. And it
> doesn't cause the segfault, though.  It has a data and addresses.
> It seems that unexec corrupted it:(

I guess you mean the entry in
https://bugzilla.redhat.com/show_bug.cgi?id=1265271#c16 .

  .rela.plt -> .plt
  .rela.toc -> empty string

What does the above notation stand for?  Is this the output of some
tool?  Then what would be the output for src/temacs?

				     YAMAMOTO Mitsuharu
				[email-masked]