Sync from SUSE:SLFO:Main zstd revision a9acfad07db63016c51ba194656ec692

pzstd.1.patch

@@ -1,17 +0,0 @@
-Index: zstd-1.5.4/programs/zstd.1
-===================================================================
---- zstd-1.5.4.orig/programs/zstd.1
-+++ zstd-1.5.4/programs/zstd.1
-@@ -171,6 +171,12 @@ do not store the original filename and t
- .TP
- \fB\-\-best\fR
- alias to the option \fB\-9\fR\.
-+.SS Parallel Zstd OPTIONS
-+Additional options for the pzstd utility
-+.TP
-+\fB\-p\fR, \fB\-\-processes\fR
-+ number of threads to use for (de)compression (default:4)
-+.
- .SS "Environment Variables"
- Employing environment variables to set parameters has security implications\. Therefore, this avenue is intentionally limited\. Only \fBZSTD_CLEVEL\fR and \fBZSTD_NBTHREADS\fR are currently supported\. They set the compression level and number of threads to use during compression, respectively\.
- .P

zstd-1.5.5.tar.gz.sig

@@ -1,17 +0,0 @@
------BEGIN PGP SIGNATURE-----
-
-iQJFBAADCgAvFiEETvSsY0VfyfRUXZt974/plSi1L/0FAmQsotIRHHNpZ25pbmdA
-enN0ZC5uZXQACgkQ74/plSi1L/16Jg//RoYFnXQxQFDLy1I47fIGKzBn7U5YXeeT
-qbCfXqkv0Mr/XUW0z9eWXpKBTMIN+mARX/1gNiM7wIpb1jrah11ZJR6u3k5C/NFZ
-pqM/HNxDdAjV+C/t6/fgT8VcZEq1jDOI7BM7fZPhi5kLp7UgWmfZfePIF3qMtadp
-QewGQ9fzzc96XqNFycNZPRGHNVbj7YbT2tGK9RpiWDFbo23c8wuwibur7jX28jPQ
-6esAmGckzirb3lElByQ4oJwtVwP0lkAtFwJZx/E3EhCszrvnS2j+X+6DgF3Fhz3E
-7e9YCS5tF0wUr2WMhLeAAFbVYcKezYlLpym7KM5BX6LjAEbaX4eEx66KJECI0LYm
-HrPo33mBkJcUEX5sXs2P3QQ3phLOIg/TC9ECN7YORLoZca/nj1C7JgdIJ6VFHFZK
-4JMSO0DOxNiCuvDy+EU9EwCIKhfNTl/vlcyqMjrMJxZ9QO3bykcKUirsOgz8GpO7
-RwPupGog0E+pDv3GemSYn7kU+N2Vba4b/T/65WpssMJ4zC2z7jMFvEbeoyhKsV2m
-xClHq4bgk3Tt2WlUS9fH5DMramwhXKIncPsXNlg3rTqiik3GuE+56AijsE/CBAlo
-MHGAV/IvR2XIo+khZ5wIix15YW/WEbdxB4uT0CeKlBt+XXLTQ/kLAEI3o+IhA4EB
-jBu+O1qqDVI=
-=3yPb
------END PGP SIGNATURE-----

zstd-1.5.7.tar.gz.sig

@@ -0,0 +1,17 @@
+-----BEGIN PGP SIGNATURE-----
+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+=8zJz
+-----END PGP SIGNATURE-----

zstd.changes

@@ -1,3 +1,19 @@
+-------------------------------------------------------------------
+Thu Feb 27 11:12:09 UTC 2025 - Ali Abdallah <ali.abdallah@suse.com>
+
+- update to 1.5.7:
+  * zstd now employs multiple threads by default
+  * Fix a rare bug in 32-bit mode
+  * Enhanced Compression Speed for Small Data Blocks
+  * Substantial --patch-from performance improvements
+- Drop pzstd.1.patch - not upstream, but also not needed
+
+- Changes between 1.5.5 and 1.5.6:
+  * Introduce a new stable parameter ZSTD_c_targetCBlockSize,
+    enabling the division of blocks into smaller segments to
+    enhance initial byte delivery speed for congested networks
+  * library allows allow ganular binary size selection
+
 -------------------------------------------------------------------
 Thu Apr 13 11:15:39 UTC 2023 - Dirk Müller <dmueller@suse.com>
 

zstd.spec

@@ -1,7 +1,7 @@
 #
 # spec file for package zstd
 #
-# Copyright (c) 2023 SUSE LLC
+# Copyright (c) 2024 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -17,8 +17,13 @@
 
 
 %define libname libzstd1
+%if 0%{?suse_version} <= 1500
+%define with_gzip 0
+%else
+%define with_gzip 1
+%endif
 Name:           zstd
-Version:        1.5.5
+Version:        1.5.7
 Release:        0
 Summary:        Zstandard compression tools
 License:        BSD-3-Clause AND GPL-2.0-only
@@ -28,7 +33,6 @@ Source0:        https://github.com/facebook/zstd/releases/download/v%{version}/%
 Source1:        https://github.com/facebook/zstd/releases/download/v%{version}/%{name}-%{version}.tar.gz.sig
 Source2:        zstd.keyring
 Source99:       baselibs.conf
-Patch1:         pzstd.1.patch
 BuildRequires:  gcc
 # C++ is needed for pzstd only
 BuildRequires:  gcc-c++
@@ -83,15 +87,16 @@ targeting faster compression than zlib at comparable ratios.
 
 Needed for compiling programs that link with the library.
 
+%if %{with_gzip}
 %package gzip
 Summary:        zstd and zlib based gzip drop-in
 Group:          Productivity/Archiving/Compression
+Requires:       %{name} >= %{version}
 Conflicts:      busybox-gzip
 Conflicts:      gzip
 Conflicts:      alternative(gzip)
 Provides:       gzip
 Provides:       alternative(gzip)
-Requires:       %{name} >= %{version}
 
 %description gzip
 Zstd, short for Zstandard, is a lossless compression algorithm,
@@ -99,6 +104,7 @@ targeting faster compression than zlib at comparable ratios.
 
 This subpackage provides a compatible alternative to gzip(1) using
 an optimized deflate/zlib handling.
+%endif
 
 %prep
 %autosetup -p1
@@ -123,12 +129,13 @@ export CXXFLAGS="%{optflags} -std=c++11"
 %make_install V=1 VERBOSE=1 prefix=%{_prefix} libdir=%{_libdir}
 install -D -m755 contrib/pzstd/pzstd %{buildroot}%{_bindir}/pzstd
 install -D -m644 programs/zstd.1 %{buildroot}%{_mandir}/man1/pzstd.1
+%if %{with_gzip}
 ln -s zstd %{buildroot}/%{_bindir}/gzip
 ln -s zstd %{buildroot}/%{_bindir}/gunzip
 ln -s zstdcat %{buildroot}/%{_bindir}/zcat
+%endif
 
-%post -n %{libname} -p /sbin/ldconfig
-%postun -n %{libname} -p /sbin/ldconfig
+%ldconfig_scriptlets -n %{libname}
 
 %files
 %license COPYING LICENSE
@@ -153,11 +160,15 @@ ln -s zstdcat %{buildroot}/%{_bindir}/zcat
 %{_libdir}/libzstd.so
 
 %files -n lib%{name}-devel-static
+%license COPYING LICENSE
 %{_libdir}/libzstd.a
 
+%if %{with_gzip}
 %files gzip
+%license COPYING LICENSE
 %{_bindir}/gzip
 %{_bindir}/gunzip
 %{_bindir}/zcat
+%endif
 
 %changelog