Ubuntu
zlib package

zlib 1:1.3.dfsg-3ubuntu1 source package in Ubuntu

Changelog

zlib (1:1.3.dfsg-3ubuntu1) noble; urgency=medium

  * Merge with Debian unstable. Remaining changes:
    - Build x32 packages
    - Add watch file, with GPG tarball checking, and version mangling
    - d/rules: Compile with DFLTCC enabled on s390x and hardware
      compression at level 6
    - d/zlib-core.symbols: Drop dfsg suffix from version
  * New patches rebased from iii-i/zlib/dfltcc on GitHub:
    - d/p/power/*: Add optimized crc32 for POWER8+
    - d/p/s390x/*: Add optimized crc32 and hardware deflate
  * Patches superseded by the above:
    - d/p/410.patch: Add support for IBM Z hardware-accelerated deflate
    - d/p/478.patch: Add optimized crc32 for Power 8+ processors
    - d/p/s390x-vectorize-crc32.patch: Add s390x vectorized crc32 support
    - d/p/1390.patch: Don't update strm.adler for raw streams on s390x
      (DFLTCC), otherwise libxml2 gets broken on s390x. LP #2002511
    - d/p/lp-2018293-fix-crash-in-deflateBound-if-called-before-deflateInt
      .patch: Avoid potential deflateBound() function crash on s390x

zlib (1:1.3.dfsg-3) unstable; urgency=low

  * Update the version of texlive-binaries we break since they still had
    broken version checks (closes: #1056312).

zlib (1:1.3.dfsg-2) unstable; urgency=low

  * Install library into /usr (closes: #1055938).
  * Backport patch for minizip CVE-2023-45853 (closes: #1054290).

zlib (1:1.3.dfsg-1) unstable; urgency=low

  * New upstream release.

zlib (1:1.2.13.dfsg-3) unstable; urgency=low

  * Further fixes to the minizip integration, don't install the minizip
    headers in both -dev packages (closes: #1049384).

zlib (1:1.2.13.dfsg-2) unstable; urgency=low

  * Build minizip packages since for some reason the minizip upstream
    appears to have decided to release via zlib's contrib directiory
    and do nothing separate, patch from Michael Gilbert adapted to fix
    build issues (closes: #956181).

 -- Mate Kukri <email address hidden>  Fri, 24 Nov 2023 08:22:52 +0000

Upload details

Uploaded by:
Mate Kukri
Sponsored by:
Lukas Märdian
Uploaded to:
Noble
Original maintainer:
Ubuntu Developers
Architectures:
any
Section:
libs
Urgency:
Medium Urgency

See full publishing history Publishing

Series Pocket Published Component Section

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File Size SHA-256 Checksum
zlib_1.3.dfsg.orig.tar.xz 1.1 MiB 5eea0322c1c21c75cad3b607ac1c43ff5c71e014b8ac4a34300b5e2b80d02e70
zlib_1.3.dfsg-3ubuntu1.debian.tar.xz 59.1 KiB c07ff493445149fab1e626014e394f4870a7e432a26f517b3dfdf70bc8861d75
zlib_1.3.dfsg-3ubuntu1.dsc 3.0 KiB b34b35de64f5bf854882e6f63d1b3005282ea1e203c35814d1d89f583f3baadc

View changes file

Binary packages built by this source

lib32z1: compression library - 32 bit runtime

 zlib is a library implementing the deflate compression method found
 in gzip and PKZIP. This package includes a 32 bit version of the
 shared library.

lib32z1-dbgsym: debug symbols for lib32z1
lib32z1-dev: compression library - 32 bit - DO NOT USE EXCEPT FOR PACKAGING

 zlib is a library implementing the deflate compression method found
 in gzip and PKZIP. This package includes the development support
 files for building 32 bit applications.
 .
 This package should ONLY be used for building packages, users who do
 not need to build packages should use multiarch to install the relevant
 runtime.

lib64z1: compression library - 64 bit runtime

 zlib is a library implementing the deflate compression method found
 in gzip and PKZIP. This package includes a 64 bit version of the
 shared library.

lib64z1-dbgsym: debug symbols for lib64z1
lib64z1-dev: compression library - 64 bit - DO NOT USE EXCEPT FOR PACKAGING

 zlib is a library implementing the deflate compression method found
 in gzip and PKZIP. This package includes the development support
 files for building 64 bit applications.
 .
 This package should ONLY be used for building packages, users who do
 not need to build packages should use multiarch to install the relevant
 runtime.

libminizip-dev: compression library - minizip development files

 minizip is a minimalistic library that supports compressing, extracting,
 viewing, and manipulating zip files.
 .
 This package includes development support files for the minizip library.

libminizip1: No summary available for libminizip1 in ubuntu noble.

No description available for libminizip1 in ubuntu noble.

libminizip1-dbgsym: No summary available for libminizip1-dbgsym in ubuntu noble.

No description available for libminizip1-dbgsym in ubuntu noble.

libx32z1: compression library - x32 runtime

 zlib is a library implementing the deflate compression method found
 in gzip and PKZIP. This package includes a n32 version of the shared
 library.

libx32z1-dbgsym: debug symbols for libx32z1
libx32z1-dev: compression library - x32 - DO NOT USE EXCEPT FOR PACKAGING

 zlib is a library implementing the deflate compression method found
 in gzip and PKZIP. This package includes the development support
 files for building n32 applications.
 .
 This package should ONLY be used for building packages, users who do
 not need to build packages should use multiarch to install the relevant
 runtime.

minizip: compression library - minizip tools

 minizip is a minimalistic library that supports compressing, extracting,
 viewing, and manipulating zip files.
 .
 This package includes the minizip and miniunzip tools.

minizip-dbgsym: debug symbols for minizip
zlib1g: compression library - runtime

 zlib is a library implementing the deflate compression method found
 in gzip and PKZIP. This package includes the shared library.

zlib1g-dbgsym: debug symbols for zlib1g
zlib1g-dev: compression library - development

 zlib is a library implementing the deflate compression method found
 in gzip and PKZIP. This package includes the development support
 files.