update to 1.5.2:

* correct a performance regression
  * smaller improvements and fixes
  * See https://github.com/facebook/zstd/releases/tag/v1.5.2
- Refresh pzstd.1.patch
- Drop upstream noexecstack.patch

OBS-URL: https://build.opensuse.org/package/show/Archiving/zstd?expand=0&rev=74

noexecstack.patch

@@ -1,40 +0,0 @@
-From 9a9d1ec6f4536ffeb745f360ef010cefd125bfd0 Mon Sep 17 00:00:00 2001
-From: "W. Felix Handte" <w@felixhandte.com>
-Date: Wed, 29 Dec 2021 17:47:12 -0800
-Subject: [PATCH] Mark Huffman Decoder Assembly `noexecstack` on All
- Architectures
-
-Apparently, even when the assembly file is empty (because
-`ZSTD_ENABLE_ASM_X86_64_BMI2` is false), it still is marked as possibly
-needing an executable stack and so the whole library is marked as such. This
-commit applies a simple patch for this problem by moving the noexecstack
-indication outside the macro guard.
-
-This commit builds on #2857.
-
-This commit addresses #2963.
----
- lib/decompress/huf_decompress_amd64.S | 4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
-
-diff --git a/lib/decompress/huf_decompress_amd64.S b/lib/decompress/huf_decompress_amd64.S
-index 98173cce86..706786bb0d 100644
---- a/lib/decompress/huf_decompress_amd64.S
-+++ b/lib/decompress/huf_decompress_amd64.S
-@@ -1,7 +1,5 @@
- #include "../common/portability_macros.h"
- 
--#if ZSTD_ENABLE_ASM_X86_64_BMI2
--
- /* Stack marking
-  * ref: https://wiki.gentoo.org/wiki/Hardened/GNU_stack_quickstart
-  */
-@@ -9,6 +7,8 @@
- .section .note.GNU-stack,"",%progbits
- #endif
- 
-+#if ZSTD_ENABLE_ASM_X86_64_BMI2
-+
- /* Calling convention:
-  *
-  * %rdi contains the first argument: HUF_DecompressAsmArgs*.

pzstd.1.patch

@@ -1,11 +1,11 @@
-Index: zstd-1.5.1/programs/zstd.1
+Index: zstd-1.5.2/programs/zstd.1
 ===================================================================
---- zstd-1.5.1.orig/programs/zstd.1
+--- zstd-1.5.2.orig/programs/zstd.1
-+++ zstd-1.5.1/programs/zstd.1
++++ zstd-1.5.2/programs/zstd.1
-@@ -147,6 +147,12 @@ If input directory contains "\.\.", the
+@@ -217,6 +217,12 @@ If input directory contains "\.\.", the
- .IP "\[ci]" 4
+ .
- \fB\-\-\fR: All arguments after \fB\-\-\fR are treated as files
  .IP "" 0
+ .
 +.SS Parallel Zstd OPTIONS
 +Additional options for the pzstd utility
 +.TP
@@ -14,4 +14,4 @@ Index: zstd-1.5.1/programs/zstd.1
 +.
  .SS "Restricted usage of Environment Variables"
  Using environment variables to set parameters has security implications\. Therefore, this avenue is intentionally restricted\. 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-1.5.1.tar.gz

@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:e28b2f2ed5710ea0d3a1ecac3f6a947a016b972b9dd30242369010e5f53d7002
-size 1934669

zstd-1.5.1.tar.gz.sig

@@ -1,17 +0,0 @@
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zstd-1.5.2.tar.gz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7c42d56fac126929a6a85dbc73ff1db2411d04f104fae9bdea51305663a83fd0
+size 1936664

zstd-1.5.2.tar.gz.sig

@@ -0,0 +1,17 @@
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zstd.changes

@@ -1,3 +1,13 @@
+-------------------------------------------------------------------
+Fri Jan 21 04:53:08 UTC 2022 - Bernhard Wiedemann <bwiedemann@suse.com>
+
+- update to 1.5.2:
+  * correct a performance regression
+  * smaller improvements and fixes
+  * See https://github.com/facebook/zstd/releases/tag/v1.5.2
+- Refresh pzstd.1.patch
+- Drop upstream noexecstack.patch
+
 -------------------------------------------------------------------
 Wed Jan  5 13:12:22 UTC 2022 - Dirk Müller <dmueller@suse.com>
 

zstd.spec

@@ -19,7 +19,7 @@
 %define major 1
 %define libname lib%{name}%{major}
 Name:           zstd
-Version:        %{major}.5.1
+Version:        %{major}.5.2
 Release:        0
 Summary:        Zstandard compression tools
 License:        BSD-3-Clause AND GPL-2.0-only
@@ -30,8 +30,6 @@ Source1:        https://github.com/facebook/zstd/releases/download/v%{version}/%
 Source2:        zstd.keyring
 Source99:       baselibs.conf
 Patch1:         pzstd.1.patch
-# Cherry-pick from https://github.com/facebook/zstd/pull/2964
-Patch2:         https://github.com/facebook/zstd/commit/9a9d1ec6f4536ffeb745f360ef010cefd125bfd0.patch#/noexecstack.patch
 BuildRequires:  gcc
 # C++ is needed for pzstd only
 BuildRequires:  gcc-c++