Accepting request 1265498 from devel:libraries:c_c++

- update to 1.23:
  * Fixed bug introduced in 1.20 where incorrect checksums could
    be calculated if libdeflate was compiled with clang at -O0
    and run on a CPU supporting AVX512.
  * Fixed build error when using -mno-evex512 with clang 18+ or
    gcc 14+.
  * Increased the minimum CMake version to 3.10.
  * Further optimized the x86 CRC code.
  * The CMake-based build system now implements a workaround for
    gcc being paired with a too-old binutils version.
    This can prevent build errors.

OBS-URL: https://build.opensuse.org/request/show/1265498
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/libdeflate?expand=0&rev=15

libdeflate-1.23.tar.gz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1ab18349b9fb0ce8a0ca4116bded725be7dcbfa709e19f6f983d99df1fb8b25f
+size 197519

libdeflate.changes

@@ -1,3 +1,49 @@
+-------------------------------------------------------------------
+Sun Mar 30 08:46:46 UTC 2025 - Dirk Müller <dmueller@suse.com>
+
+- update to 1.23:
+  * Fixed bug introduced in 1.20 where incorrect checksums could
+    be calculated if libdeflate was compiled with clang at -O0
+    and run on a CPU supporting AVX512.
+  * Fixed build error when using -mno-evex512 with clang 18+ or
+    gcc 14+.
+  * Increased the minimum CMake version to 3.10.
+  * Further optimized the x86 CRC code.
+  * The CMake-based build system now implements a workaround for
+    gcc being paired with a too-old binutils version.
+    This can prevent build errors.
+
+-------------------------------------------------------------------
+Sun Aug 18 12:58:40 UTC 2024 - Dirk Müller <dmueller@suse.com>
+
+- update to 1.21:
+  * Fixed build error on x86 with gcc 8.1 and gcc 8.2.
+  * Fixed build error on x86 when gcc 11 is paired with a
+    binutils version that doesn't support AVX-VNNI
+    e.g. as it is on RHEL 9.
+  * Fixed build error on arm64 with gcc 6.
+  * Fixed build error on arm64 with gcc 13.1 and later with some
+    -mcpu options.
+  * Enabled detection of dotprod support in Windows ARM64 builds.
+
+-------------------------------------------------------------------
+Wed Apr  3 19:08:43 UTC 2024 - Dirk Müller <dmueller@suse.com>
+
+- update to 1.20:
+  * Improved CRC-32 performance on recent x86 CPUs by adding
+  * VPCLMULQDQ-accelerated implementations using 256-bit and
+    512-bit vectors.
+  * Improved Adler-32 performance on recent x86 CPUs by adding
+  * VNNI-accelerated implementations using 256-bit and 512-bit
+    vectors.
+  * Improved CRC-32 and Adler-32 performance on short inputs.
+  * Optimized the portable implementation of Adler-32.
+  * Added some basic optimizations for RISC-V.
+  * Dropped support for gcc versions older than v4.9 (released in
+    2014) and clang versions older than v3.9 (released in 2016).
+  * Dropped support for CRC-32 acceleration on 32-bit ARM using
+    the ARMv8 pmull or crc32 instructions.
+
 -------------------------------------------------------------------
 Mon Feb 12 14:09:50 UTC 2024 - pgajdos@suse.com
 

libdeflate.spec

@@ -1,7 +1,7 @@
 #
 # spec file for package libdeflate
 #
-# Copyright (c) 2024 SUSE LLC
+# Copyright (c) 2025 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -19,7 +19,7 @@
 %define major 0
 %define libname %{name}%{major}
 Name:           libdeflate
-Version:        1.19
+Version:        1.23
 Release:        0
 Summary:        Library for DEFLATE/zlib/gzip compression and decompression
 License:        BSD-2-Clause