Issue 658604 link

Starred by 1 user

Issue metadata

Status:	Archived
Owner:	█ cernekee@chromium.org Last visit > 30 days ago
Closed:	Oct 2016
Components:	Infra>SDK
EstimatedDays:	----
NextAction:	----
OS:	Chrome
Pri:	2
Type:	Bug
VerifyIn-57 VerifyIn-58 VerifyIn-59 VerifyIn-60 VerifyIn-61

eu-unstrip doesn't work on kernel modules

Project Member Reported by cernekee@chromium.org, Oct 23 2016

Issue description

Trying to recombine mwifiex.ko (which has limited syms + full object code) and mwifiex.ko.debug (which has full syms + no object code) using eu-unstrip produces an error:

eu-unstrip: invalid string offset in symbol [1589]

Project Member

Comment 1 by bugdroid1@chromium.org, Oct 24 2016

The following revision refers to this bug:
  https://chromium.googlesource.com/chromiumos/overlays/portage-stable/+/938330ab9a5fe1040874857de8764629b5c2da11

commit 938330ab9a5fe1040874857de8764629b5c2da11
Author: Kevin Cernekee <cernekee@chromium.org>
Date: Sun Oct 23 18:08:47 2016

dev-libs/elfutils: Upgrade to 0.166 from portage-stable

This drops the glibc 2.22 dependency as it builds OK with glibc 2.19.

BUG= chromium:658604 
TEST=`sudo emerge elfutils`

Change-Id: I7e0862a7b6ef2a9bfec2971a90671c9fd869bb84
Reviewed-on: https://chromium-review.googlesource.com/402093
Commit-Ready: Kevin Cernekee <cernekee@chromium.org>
Tested-by: Kevin Cernekee <cernekee@chromium.org>
Reviewed-by: Mike Frysinger <vapier@chromium.org>

[modify] https://crrev.com/938330ab9a5fe1040874857de8764629b5c2da11/dev-libs/elfutils/metadata.xml
[rename] https://crrev.com/938330ab9a5fe1040874857de8764629b5c2da11/dev-libs/elfutils/elfutils-0.166.ebuild
[modify] https://crrev.com/938330ab9a5fe1040874857de8764629b5c2da11/dev-libs/elfutils/Manifest

Project Member

Comment 2 by bugdroid1@chromium.org, Oct 26 2016

The following revision refers to this bug:
  https://chromium.googlesource.com/chromiumos/overlays/portage-stable/+/ecb204763ab0a44ac4f3394bc3d765f59e732ca9

commit ecb204763ab0a44ac4f3394bc3d765f59e732ca9
Author: Kevin Cernekee <cernekee@chromium.org>
Date: Sun Oct 23 18:27:25 2016

dev-libs/elfutils: Make eu-unstrip work with kernel modules

Add a FROMLIST patch to fix an issue seen when combining .strtab
sections in mwifiex_pcie.ko and mwifiex_pcie.ko.debug:

https://lists.fedorahosted.org/archives/list/elfutils-devel@lists.fedorahosted.org/thread/OPEP7VA4KKTCKRDSXGKEKISUW2B2IVLN/

BUG= chromium:658604 
TEST=`sudo emerge elfutils && eu-unstrip mwifiex_pcie.ko mwifiex_pcie.ko.debug`
TEST=trybots

Change-Id: I155b3c3e26ba92e841e1fbf9191084a93ebbe79c
Reviewed-on: https://chromium-review.googlesource.com/402094
Commit-Ready: Kevin Cernekee <cernekee@chromium.org>
Tested-by: Kevin Cernekee <cernekee@chromium.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>

[add] https://crrev.com/ecb204763ab0a44ac4f3394bc3d765f59e732ca9/dev-libs/elfutils/elfutils-0.166-r1.ebuild
[add] https://crrev.com/ecb204763ab0a44ac4f3394bc3d765f59e732ca9/dev-libs/elfutils/files/elfutils-0.166-fix-strtab-mismatch.patch
[modify] https://crrev.com/ecb204763ab0a44ac4f3394bc3d765f59e732ca9/dev-libs/elfutils/elfutils-0.166.ebuild