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Package "glibc"




Name: glibc

Description:

This package is just an umbrella for a group of other packages, it has no description.
Description samples from packages in group:

  • GNU C Library: sources
  • GNU C Library: PIC archive library
  • GNU C Library: Name Service Cache Daemon
Latest version: *DELETED*
Release: focal (20.04)
Level: proposed
Repository: universe

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List of files in package
Repository home page

Other versions of "glibc" in Focal

Repository Area Version
base universe 2.31-0ubuntu9
base main 2.31-0ubuntu9
security main 2.31-0ubuntu9.15
security universe 2.31-0ubuntu9.15
updates main 2.31-0ubuntu9.15
updates universe 2.31-0ubuntu9.15

Packages in group

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Changelog

Version: 2.31-0ubuntu9.9 2022-04-14 00:06:19 UTC

  glibc (2.31-0ubuntu9.9) focal; urgency=medium

  * Disable testsuite on riscv64. It is failing maths tests intermittently in
    ways that cannot be a glibc regression and is disabled in later series
    anyway.
Source diff to previous version

Version: 2.31-0ubuntu9.8 2022-03-17 01:07:13 UTC

  glibc (2.31-0ubuntu9.8) focal; urgency=medium

  * Update for 20.04. (LP: #1951033)

  [ Balint Reczey ]
  * Cherry-pick upstream patch to fix building with -moutline-atomics
  * Prevent rare deadlock in pthread_cond_signal (LP: #1899800)

  [ Matthias Klose ]
  * Revert: Use DH_COMPAT=8 for dh_strip to fix debug sections for valgrind.
    Enables debugging ld.so related issues. (LP: #1918035)
  * Don't strip ld.so on armhf. (LP: #1927192)

  [ Gunnar Hjalmarsson ]
  * d/local/usr_sbin/update-locale: improve sanity checks. (LP: #1892825)

  [ Heitor Alves de Siqueira ]
  * d/p/u/git-lp1928508-reversing-calculation-of-__x86_shared_non_temporal.patch:
    - Fix memcpy() performance regression on x86 AMD systems (LP: #1928508)

  [ Aurelien Jarno ]
  * debian/debhelper.in/libc.preinst: drop the check for kernel release
    > 255 now that glibc and preinstall script are fixed. (LP: #1962225)

  [ Michael Hudson-Doyle ]
  * libc6 on arm64 is now built with -moutline-atomics so libc6-lse can now be
    an empty package that is safe to remove. (LP: #1912652)
  * d/patches/u/aarch64-memcpy-improvements.patch: Backport memcpy
    improvements. (LP: #1951032)
  * Add test-float64x-yn to xfails on riscv64.

 -- Michael Hudson-Doyle <email address hidden> Thu, 10 Mar 2022 14:36:19 +1300
Source diff to previous version
1951033 20.04 SRU
1899800 Runtime deadlock: pthread_cond_signal failed to wake up pthread_cond_wait due to a bug in undoing stealing
1918035 ld-2.31.so is not correctly packaged in libc6-dbg
1928508 Performance regression on memcpy() calls for AMD Zen
1962225 preinst check that kernel revision \u003c 255 now does more harm than good
1951032 AArch64: Backport memcpy improvements

Version: 2.31-0ubuntu9.5 2022-02-11 01:06:49 UTC

  glibc (2.31-0ubuntu9.5) focal; urgency=medium

  * Remove d/patches/u/aarch64-memcpy-improvements.patch again until it can be
    verified that it does not regress performance on all microarchitectures.
Source diff to previous version

Version: 2.31-0ubuntu9.4 2021-12-13 09:06:19 UTC

  glibc (2.31-0ubuntu9.4) focal; urgency=medium

  * Update for 20.04. (LP: #1951033)

  [ Balint Reczey ]
  * Revert backporting TLS surplus accounting changes including updating
    debian/patches/ubuntu/local-disable-ld_audit.diff
    (LP: #1926355, LP: #1926379)
  * Don't strip ld.so on armhf. (LP: #1927192)

  [ Matthias Klose ]
  * Revert: Use DH_COMPAT=8 for dh_strip to fix debug sections for valgrind.
    Enables debugging ld.so related issues. (LP: #1918035)

  [ Michael Hudson-Doyle ]
  * d/local/usr_sbin/update-locale: improve sanity checks. (LP: #1892825)
  * d/patches/u/aarch64-memcpy-improvements.patch: Backport memcpy
    improvements. (LP: #1951032)

  [ Heitor Alves de Siqueira ]
  * d/p/u/git-lp1928508-reversing-calculation-of-__x86_shared_non_temporal.patch:
    - Fix memcpy() performance regression on x86 AMD systems (LP: #1928508)

 -- Michael Hudson-Doyle <email address hidden> Fri, 03 Dec 2021 16:36:14 +1300
1951033 20.04 SRU
1926355 Snap applications segfault with new core20 (rev: 1015+)
1926379 stack smashing attack detected in bash host tab completion
1918035 ld-2.31.so is not correctly packaged in libc6-dbg
1951032 AArch64: Backport memcpy improvements
1928508 Performance regression on memcpy() calls for AMD Zen

Version: *DELETED* 2021-05-03 13:06:21 UTC
No changelog for deleted or moved packages.


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