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Accepting request 904411 from home:oertel:branches:science

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- add patch xxhash-avoid-armv6-unaligned-access.patch
  do not expect unaligned accesses to work on armv6, it breaks
  in our build setup using aarch64 kernels

OBS-URL: https://build.opensuse.org/request/show/904411
OBS-URL: https://build.opensuse.org/package/show/science/xxhash?expand=0&rev=14
This commit is contained in:
Christian Goll 2021-07-06 15:44:57 +00:00 committed by Git OBS Bridge
parent 08df5df2f7
commit a044c2b606
3 changed files with 22 additions and 2 deletions
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11
xxhash-avoid-armv6-unaligned-access.patch Normal file
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@ -0,0 +1,11 @@
--- xxHash-0.8.0/xxhash.h 2021/07/06 15:14:04 1.1
+++ xxHash-0.8.0/xxhash.h 2021/07/06 15:14:36
@@ -807,7 +807,7 @@
*/
#ifndef XXH_FORCE_MEMORY_ACCESS /* can be defined externally, on command line for example */
# if !defined(__clang__) && defined(__GNUC__) && defined(__ARM_FEATURE_UNALIGNED) && defined(__ARM_ARCH) && (__ARM_ARCH == 6)
-# define XXH_FORCE_MEMORY_ACCESS 2
+# define XXH_FORCE_MEMORY_ACCESS 1
# elif !defined(__clang__) && ((defined(__INTEL_COMPILER) && !defined(_WIN32)) || \
(defined(__GNUC__) && (defined(__ARM_ARCH) && __ARM_ARCH >= 7)))
# define XXH_FORCE_MEMORY_ACCESS 1

7
xxhash.changes
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@ -1,3 +1,10 @@
-------------------------------------------------------------------
Tue Jul 6 17:15:34 CEST 2021 - ro@suse.de
- add patch xxhash-avoid-armv6-unaligned-access.patch
do not expect unaligned accesses to work on armv6, it breaks
in our build setup using aarch64 kernels
-------------------------------------------------------------------
Mon Aug 3 05:43:31 UTC 2020 - Ismail Dönmez <idonmez@suse.com>

6
xxhash.spec
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@ -1,7 +1,7 @@
#
# spec file for package xxhash
#
# Copyright (c) 2020 SUSE LLC
# Copyright (c) 2021 SUSE LLC
#
# All modifications and additions to the file contributed by third parties
# remain the property of their copyright owners, unless otherwise agreed
@ -20,10 +20,11 @@ Name: xxhash
Version: 0.8.0
Release: 0
Summary: Non-cryptographic hash algorithm
License: GPL-2.0-only AND BSD-2-Clause
License: BSD-2-Clause AND GPL-2.0-only
Group: Productivity/Security
URL: https://github.com/Cyan4973/xxHash
Source0: https://github.com/Cyan4973/xxHash/archive/v%{version}.tar.gz#/xxHash-%{version}.tar.gz
Patch0: xxhash-avoid-armv6-unaligned-access.patch
BuildRequires: c++_compiler
BuildRequires: pkgconfig
@ -56,6 +57,7 @@ functions. Hashes are identical on all platforms.
%prep
%setup -q -n xxHash-%{version}
%patch0 -p1
%build
make %{?_smp_mflags} prefix=%{_prefix} libdir=%{_libdir}