Debian Bug report logs - #851736
[MIPS] Forced local symbol rearranging messes up GOT

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Message #5 received at submit@bugs.debian.org (full text, mbox, reply):

From: Michael Biebl <biebl@debian.org>

To: Debian Bug Tracking System <submit@bugs.debian.org>

Subject: [MIPS] Forced local symbol rearranging messes up GOT

Date: Wed, 18 Jan 2017 09:37:51 +0100

Package: binutils
Version: 2.27.90.20170114-1
Severity: serious
User: debian-mips@lists.debian.org
Usertags: mips-port
Forwarded: https://sourceware.org/bugzilla/show_bug.cgi?id=21054


The gold linker produces broken libraries on mips* when symbols use
hidden visibility. This affects packages like systemd, see
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=851412

The upstream bug report has more technical details.



-- System Information:
Debian Release: 9.0
  APT prefers unstable-debug
  APT policy: (500, 'unstable-debug'), (500, 'unstable'), (200, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 4.9.0-1-amd64 (SMP w/4 CPU cores)
Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages binutils depends on:
ii  libc6   2.24-9
ii  zlib1g  1:1.2.8.dfsg-4

binutils recommends no packages.

Versions of packages binutils suggests:
pn  binutils-doc  <none>

-- no debconf information

Message #12 received at 851736@bugs.debian.org (full text, mbox, reply):

From: Matthias Klose <doko@debian.org>

To: 851736@bugs.debian.org, 851736-submitter@bugs.debian.org

Subject: Re: [MIPS] Forced local symbol rearranging messes up GOT

Date: Wed, 18 Jan 2017 21:03:06 +0100

clone 851736 -1
reassign -1 src:systemd
severity 851736 important
thanks

The default linker in Debian is the BFD linker. Please expect issues with the
gold linker on the lesser used architectures. It took other architectures like
ARM some time to catch up with the x86 architectures, so expect the same with
the mips variants.

Matthias

PS: It's very odd to complain on #debian-release about non-communication before
filing this issue ... and having a work around (the BFD linker) available.

Message #28 received at 851736-close@bugs.debian.org (full text, mbox, reply):

From: Matthias Klose <doko@debian.org>

To: 851736-close@bugs.debian.org

Subject: Bug#851736: fixed in binutils 2.27.90.20170124-1

Date: Tue, 24 Jan 2017 15:09:06 +0000

Source: binutils
Source-Version: 2.27.90.20170124-1

We believe that the bug you reported is fixed in the latest version of
binutils, which is due to be installed in the Debian FTP archive.

A summary of the changes between this version and the previous one is
attached.

Thank you for reporting the bug, which will now be closed.  If you
have further comments please address them to 851736@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Matthias Klose <doko@debian.org> (supplier of updated binutils package)

(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmaster@ftp-master.debian.org)


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Hash: SHA256

Format: 1.8
Date: Tue, 24 Jan 2017 15:24:49 +0100
Source: binutils
Binary: binutils binutils-dev binutils-multiarch binutils-multiarch-dev binutils-hppa64-linux-gnu binutils-doc binutils-source binutils-s390x-linux-gnu binutils-powerpc64le-linux-gnu binutils-powerpc-linux-gnu binutils-aarch64-linux-gnu binutils-arm-linux-gnueabihf binutils-arm-linux-gnueabi binutils-mips-linux-gnu binutils-mipsel-linux-gnu binutils-alpha-linux-gnu binutils-hppa-linux-gnu binutils-m68k-linux-gnu binutils-mips64-linux-gnuabi64 binutils-mips64el-linux-gnuabi64 binutils-powerpc-linux-gnuspe binutils-powerpc64-linux-gnu binutils-sh4-linux-gnu binutils-sparc64-linux-gnu binutils-mips64-linux-gnuabin32 binutils-mips64el-linux-gnuabin32
Architecture: source
Version: 2.27.90.20170124-1
Distribution: unstable
Urgency: medium
Maintainer: Matthias Klose <doko@debian.org>
Changed-By: Matthias Klose <doko@debian.org>
Description:
 binutils   - GNU assembler, linker and binary utilities
 binutils-aarch64-linux-gnu - GNU binary utilities, for aarch64-linux-gnu target
 binutils-alpha-linux-gnu - GNU binary utilities, for alpha-linux-gnu target
 binutils-arm-linux-gnueabi - GNU binary utilities, for arm-linux-gnueabi target
 binutils-arm-linux-gnueabihf - GNU binary utilities, for arm-linux-gnueabihf target
 binutils-dev - GNU binary utilities (BFD development files)
 binutils-doc - Documentation for the GNU assembler, linker and binary utilities
 binutils-hppa-linux-gnu - GNU binary utilities, for hppa-linux-gnu target
 binutils-hppa64-linux-gnu - GNU assembler, linker and binary utilities targeted for hppa64-li
 binutils-m68k-linux-gnu - GNU binary utilities, for m68k-linux-gnu target
 binutils-mips-linux-gnu - GNU binary utilities, for mips-linux-gnu target
 binutils-mips64-linux-gnuabi64 - GNU binary utilities, for mips64-linux-gnuabi64 target
 binutils-mips64-linux-gnuabin32 - GNU binary utilities, for mips64-linux-gnuabin32 target
 binutils-mips64el-linux-gnuabi64 - GNU binary utilities, for mips64el-linux-gnuabi64 target
 binutils-mips64el-linux-gnuabin32 - GNU binary utilities, for mips64el-linux-gnuabin32 target
 binutils-mipsel-linux-gnu - GNU binary utilities, for mipsel-linux-gnu target
 binutils-multiarch - Binary utilities that support multi-arch targets
 binutils-multiarch-dev - GNU binary utilities that support multi-arch targets (BFD develop
 binutils-powerpc-linux-gnu - GNU binary utilities, for powerpc-linux-gnu target
 binutils-powerpc-linux-gnuspe - GNU binary utilities, for powerpc-linux-gnuspe target
 binutils-powerpc64-linux-gnu - GNU binary utilities, for powerpc64-linux-gnu target
 binutils-powerpc64le-linux-gnu - GNU binary utilities, for powerpc64le-linux-gnu target
 binutils-s390x-linux-gnu - GNU binary utilities, for s390x-linux-gnu target
 binutils-sh4-linux-gnu - GNU binary utilities, for sh4-linux-gnu target
 binutils-source - GNU assembler, linker and binary utilities (source)
 binutils-sparc64-linux-gnu - GNU binary utilities, for sparc64-linux-gnu target
Closes: 851736
Changes:
 binutils (2.27.90.20170124-1) unstable; urgency=medium
 .
   * New upstream snapshot, taken from the binutils 2.28 branch.
     - Fix PR gold/21054 (closes: #851736).
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 cd1af49993b387fc0b355c8aa627eeb0afed5b78 33098625 binutils_2.27.90.20170124.orig.tar.gz
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Checksums-Sha256:
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Files:
 e1cb39010fc48a2a46517ae28edfd4a1 4455 devel optional binutils_2.27.90.20170124-1.dsc
 7104138fb4b72db330a79ecc0e671d50 33098625 devel optional binutils_2.27.90.20170124.orig.tar.gz
 3d0cd06ced4f8cbf3f81327f434faccf 88819 devel optional binutils_2.27.90.20170124-1.diff.gz

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