Sync from SUSE:SLFO:Main blosc2 revision 362319735fe8718a02710e29a5320702
This commit is contained in:
commit
a9b58c63ff
23
.gitattributes
vendored
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23
.gitattributes
vendored
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## Default LFS
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*.7z filter=lfs diff=lfs merge=lfs -text
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*.bsp filter=lfs diff=lfs merge=lfs -text
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*.bz2 filter=lfs diff=lfs merge=lfs -text
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||||||
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*.gem filter=lfs diff=lfs merge=lfs -text
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||||||
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*.gz filter=lfs diff=lfs merge=lfs -text
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||||||
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*.jar filter=lfs diff=lfs merge=lfs -text
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||||||
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*.lz filter=lfs diff=lfs merge=lfs -text
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*.lzma filter=lfs diff=lfs merge=lfs -text
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||||||
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*.obscpio filter=lfs diff=lfs merge=lfs -text
|
||||||
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*.oxt filter=lfs diff=lfs merge=lfs -text
|
||||||
|
*.pdf filter=lfs diff=lfs merge=lfs -text
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||||||
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*.png filter=lfs diff=lfs merge=lfs -text
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||||||
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*.rpm filter=lfs diff=lfs merge=lfs -text
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||||||
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*.tbz filter=lfs diff=lfs merge=lfs -text
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||||||
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*.tbz2 filter=lfs diff=lfs merge=lfs -text
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||||||
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*.tgz filter=lfs diff=lfs merge=lfs -text
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||||||
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*.ttf filter=lfs diff=lfs merge=lfs -text
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||||||
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*.txz filter=lfs diff=lfs merge=lfs -text
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*.whl filter=lfs diff=lfs merge=lfs -text
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*.xz filter=lfs diff=lfs merge=lfs -text
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*.zip filter=lfs diff=lfs merge=lfs -text
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*.zst filter=lfs diff=lfs merge=lfs -text
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||||||
10
_constraints
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10
_constraints
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@ -0,0 +1,10 @@
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|
<constraints>
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||||||
|
<hardware>
|
||||||
|
<memory>
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||||||
|
<size unit="G">9</size>
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||||||
|
</memory>
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||||||
|
<disk>
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||||||
|
<size unit="G">9</size>
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||||||
|
</disk>
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||||||
|
</hardware>
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||||||
|
</constraints>
|
||||||
1
baselibs.conf
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1
baselibs.conf
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@ -0,0 +1 @@
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|
libblosc2-2
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208
blosc2.changes
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208
blosc2.changes
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@ -0,0 +1,208 @@
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-------------------------------------------------------------------
|
||||||
|
Fri Dec 1 13:37:53 UTC 2023 - Ben Greiner <code@bnavigator.de>
|
||||||
|
|
||||||
|
- Update to 2.11.3
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||||||
|
* Frames accept now typesizes that are larger than 255 (and up to
|
||||||
|
2**31). See PyTables/PyTables#1086. Thanks to @chris-allan for
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|
the report.
|
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|
* AVX512 runtime dispatching has been fixed (basically disabled)
|
||||||
|
for GCC versions <= 10.
|
||||||
|
* Use typedef for blosc_timestamp_t. Thanks to Magnus Ulimoen.
|
||||||
|
|
||||||
|
-------------------------------------------------------------------
|
||||||
|
Thu Nov 30 05:21:32 UTC 2023 - Steve Kowalik <steven.kowalik@suse.com>
|
||||||
|
|
||||||
|
- Update to 2.11.2:
|
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|
* Added support for ARMv7l platforms (Raspberry Pi). The NEON version
|
||||||
|
of the bitshuffle filter was not compiling there, and besides it
|
||||||
|
offered no performance advantage over the generic bitshuffle version
|
||||||
|
(it is 2x to 3x slower actually). So bitshuffle-neon.c has been
|
||||||
|
disabled by default in all ARM platforms.
|
||||||
|
* Also, unaligned access has been disabled in all ARM non-64bits platforms.
|
||||||
|
It turned out that, at least the armv7l CPU in Raspberry Pi 4, had
|
||||||
|
issues because __ARM_FEATURE_UNALIGNED C macro was asserted in the
|
||||||
|
compiler (both gcc and clang), but it actually made binaries to raise
|
||||||
|
a "Bus error".
|
||||||
|
* Thanks to Ben Nuttall for providing a Raspberry Pi for tracking down
|
||||||
|
these issues.
|
||||||
|
- Release 2.11.1
|
||||||
|
* Fix ALTIVEC header. Only affects to IBM POWER builds. Thanks to
|
||||||
|
Michael Kuhn for providing a patch.
|
||||||
|
- Release 2.11.0
|
||||||
|
* New AVX512 support for the bitshuffle filter. This is a backport of
|
||||||
|
the upstream bitshuffle project. Expect up to 20% better compression
|
||||||
|
speed on AMD Zen4 architecture (7950X3D CPU).
|
||||||
|
* Add c-blosc2 package definition for Guix. Thanks to Ivan Vilata.
|
||||||
|
* Properly check calls to strtol. Fixes #558.
|
||||||
|
* Export the b2nd_copy_buffer function. This may be useful for other
|
||||||
|
projects dealing with multidimensional arrays in memory. Thanks to
|
||||||
|
Ivan Vilata.
|
||||||
|
* Better check that nthreads must be >= 1 and <= INT16_MAX. Fixes #559.
|
||||||
|
* Fix compile arguments for armv7l. Thanks to Ben Greiner.
|
||||||
|
- Drop patch c-blosc2-pr563-armv7l-option.patch, included upstream.
|
||||||
|
|
||||||
|
-------------------------------------------------------------------
|
||||||
|
Sat Oct 14 10:58:39 UTC 2023 - Ben Greiner <code@bnavigator.de>
|
||||||
|
|
||||||
|
- Update to 2.10.5
|
||||||
|
* Fix a variable name in a test that was causing a segfault in
|
||||||
|
some platforms.
|
||||||
|
* Change tuner's functions signature to return always an error
|
||||||
|
code. This allows for better error checking when using plugable
|
||||||
|
tuners in Blosc2.
|
||||||
|
* Do checks when creating contexts.
|
||||||
|
- Release 2.10.4
|
||||||
|
* Remove duplicated tune initialization since it is already done
|
||||||
|
in blosc2_create_cctx. Thanks to Marta Iborra
|
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|
* Typos fixed. Thanks to Dimitri Papadopoulos.
|
||||||
|
- Release 2.10.3
|
||||||
|
* Globally registered new codec openhtj2k. This will be loaded
|
||||||
|
dynamically. See PR #557.
|
||||||
|
* Added a BLOSC_INFO macro for details on compression params.
|
||||||
|
* Added get_blocksize.c example on automatic blocksizes.
|
||||||
|
* Warning fixes.
|
||||||
|
- Add c-blosc2-pr563-armv7l-option.patch gh#Blosc/c-blosc2#563
|
||||||
|
(But there is sitll a "Bus error" in the CTests)
|
||||||
|
|
||||||
|
-------------------------------------------------------------------
|
||||||
|
Tue Aug 22 18:51:49 UTC 2023 - Ben Greiner <code@bnavigator.de>
|
||||||
|
|
||||||
|
- Update to 2.10.2
|
||||||
|
* Several fixes for the CMake system. Thanks to Axel Huebl. See
|
||||||
|
PR #541 and #542.
|
||||||
|
- Changes from 2.10.0 to 2.10.1
|
||||||
|
* blosc2_remove_urlpath(const char *urlpath) does not return an
|
||||||
|
error when path does not exist.
|
||||||
|
* Changes in CMake installer to conserve targets and properties
|
||||||
|
on install, so CMake users do not need to write
|
||||||
|
FindBlosc2.cmake files anymore. This also helps to preserve
|
||||||
|
transitive dependencies on CMake targets, especially useful for
|
||||||
|
fully static builds, e.g., for Python wheels. Thanks to @ax3l
|
||||||
|
(Axel Huebl). See PR #537.
|
||||||
|
* Fix new typos. Thanks to @DimitriPapadopoulos. See PR #538.
|
||||||
|
- Changes from 2.9.3 to 2.10.0
|
||||||
|
* bytedelta filter has been fixed. For backward compatibility,
|
||||||
|
the old bytedelta filter is still available as
|
||||||
|
BLOSC_FILTER_BYTEDELTA_BUGGY symbol, with the same ID (34) than
|
||||||
|
before. The new, fixed bytedelta filter has received a new ID
|
||||||
|
(35) and it can be used via the usual BLOSC_FILTER_BYTEDELTA
|
||||||
|
symbol. That means that old data written with the buggy
|
||||||
|
bytedelta filter should be decompressed without issues. Thanks
|
||||||
|
to @foody (Tom Birch) for the fix. See #531, #532 for more
|
||||||
|
info.
|
||||||
|
* Filter buffers are correctly cycled now. Now it is possible to
|
||||||
|
use e.g. shuffle and bitshuffle filters in the pipeline. Thanks
|
||||||
|
to @foody (Tom Birch) for the fix. See #528 and PR #530.
|
||||||
|
* Assorted fixes for allowing better inclusion in external
|
||||||
|
projects. Thanks to @ax3l (Axel Huebel). See #525, #527 and
|
||||||
|
#529.
|
||||||
|
- Changes from 2.9.2 to 2.9.3
|
||||||
|
* Thanks to Dimitri Papadopoulos for an extensive set of
|
||||||
|
improvements in documentation and code.
|
||||||
|
* load_lib is now a private function. Before was public, but
|
||||||
|
never meant to be.
|
||||||
|
* Several fixes for bugs discovered by the fuzzer.
|
||||||
|
- Changes from 2.9.1 to 2.9.2
|
||||||
|
* Now is possible to register the same plugin (as long as they
|
||||||
|
have the same ID and name) without errors. This is useful for
|
||||||
|
registering the same plugin without worrying on whether it has
|
||||||
|
been registered already.
|
||||||
|
* Improved detection of dynamic plugin locations. Now they must
|
||||||
|
implement plugin_module.print_libpath() as the canonical way to
|
||||||
|
find the path for the dynamic library plugin.
|
||||||
|
* The blosc2_static has gained the cmake
|
||||||
|
POSITION_INDEPENDENT_CODE property. This should allow to use
|
||||||
|
the static library in more situations.
|
||||||
|
* BLOSC_STUNE is defined in blosc2.h now. Fixes #481. Thanks to
|
||||||
|
@DimitriPapadopoulos.
|
||||||
|
* Fixed an issue when having incompressible data in combination
|
||||||
|
with lazy_chunks.
|
||||||
|
* Fix linking with static -DBUILD_STATIC=0. Fixes #480.
|
||||||
|
* Many small fixes and code improvements. Thanks to
|
||||||
|
@DimitriPapadopoulos, @bnavigator.
|
||||||
|
- Drop c-blosc2-pr483-BLOSC_STUNE.patch upstream merged
|
||||||
|
|
||||||
|
-------------------------------------------------------------------
|
||||||
|
Tue May 16 18:54:01 UTC 2023 - Ben Greiner <code@bnavigator.de>
|
||||||
|
|
||||||
|
- Add c-blosc2-pr483-BLOSC_STUNE.patch gh#Bosc/c-blosc2#483
|
||||||
|
* Fixes build failure of PyTables
|
||||||
|
|
||||||
|
-------------------------------------------------------------------
|
||||||
|
Thu May 11 14:20:14 UTC 2023 - Ben Greiner <code@bnavigator.de>
|
||||||
|
|
||||||
|
- Update to 2.9.1
|
||||||
|
* Allow the use of BTUNE by detecting the ``BTUNE_BALANCE``
|
||||||
|
environment variable.
|
||||||
|
- Release 2.9.0
|
||||||
|
* Dynamic plugins as Python wheels are supported now! This new
|
||||||
|
feature allows for creating plugins in C, distribute them as
|
||||||
|
wheels, and load them dynamically in runtime. Small example at
|
||||||
|
https://github.com/Blosc/blosc2_plugin_example
|
||||||
|
* BloscLZ can achieve more speed in clevel 1 now.
|
||||||
|
* Internal Zstd sources updated to latest 1.5.5 version.
|
||||||
|
* Copyright notice updated. Thanks to @DimitriPapadopoulos.
|
||||||
|
- Skip failing test_contexts gh#Blosc/c-blosc2#464
|
||||||
|
|
||||||
|
-------------------------------------------------------------------
|
||||||
|
Fri Mar 31 09:26:42 UTC 2023 - Ben Greiner <code@bnavigator.de>
|
||||||
|
|
||||||
|
- Add _constraints
|
||||||
|
|
||||||
|
-------------------------------------------------------------------
|
||||||
|
Thu Mar 30 14:54:17 UTC 2023 - Andrea Manzini <andrea.manzini@suse.com>
|
||||||
|
|
||||||
|
- Update to 2.8.0
|
||||||
|
* New bytedelta filter added. SIMD support for Intel and ARM platforms is there.
|
||||||
|
We have blogged about this: https://www.blosc.org/posts/bytedelta-enhance-compression-toolset
|
||||||
|
Thanks to Aras Pranckevičius for inspiration and initial implementation.
|
||||||
|
* Minor improvements in BloscLZ, leading to better compression ratios in general.
|
||||||
|
* BLoscLZ version bumped to 2.5.2.
|
||||||
|
* Updated internal zlib-ng to 2.0.7.
|
||||||
|
|
||||||
|
-------------------------------------------------------------------
|
||||||
|
Sat Feb 25 19:07:56 UTC 2023 - Ben Greiner <code@bnavigator.de>
|
||||||
|
|
||||||
|
- Build AVX2 enabled hwcaps library for x86_64-v3
|
||||||
|
|
||||||
|
-------------------------------------------------------------------
|
||||||
|
Sat Feb 25 18:14:48 UTC 2023 - Ben Greiner <code@bnavigator.de>
|
||||||
|
|
||||||
|
- Fix AVX2 deactivation
|
||||||
|
|
||||||
|
-------------------------------------------------------------------
|
||||||
|
Fri Feb 24 04:04:58 UTC 2023 - Ben Greiner <code@bnavigator.de>
|
||||||
|
|
||||||
|
- Update to 2.7.1
|
||||||
|
* Caterva has been merged and carefully integrated in C-Blosc2 in
|
||||||
|
the new b2nd interface. For more info on the new interface, see
|
||||||
|
https://www.blosc.org/c-blosc2/reference/b2nd.html. Thanks to
|
||||||
|
Marta Iborra, Oscar Guiñón, J. David Ibáñez and Francesc Alted.
|
||||||
|
Also thanks to Aleix Alcacer for his great work in the Caterva
|
||||||
|
project. We have a blog about this:
|
||||||
|
https://www.blosc.org/posts/blosc2-ndim-intro
|
||||||
|
* Updated internal zstd sources to 1.5.4. Thanks to Dimitri
|
||||||
|
Papadopoulos.
|
||||||
|
* blosc2_schunk_avoid_cframe_free and blosc2_schunk_append_file
|
||||||
|
are exported as public functions now. Thanks to @bnavigator.
|
||||||
|
* BloscLZ codec is now treated exactly the same as LZ4. Before
|
||||||
|
BloscLZ was considered less capable of reaching decent
|
||||||
|
compression ratios, but this has changed quite a bit lately, so
|
||||||
|
there is no point in treating both differently.
|
||||||
|
* Fixed some leaks, mainly on the test suite.
|
||||||
|
* Fixed quite a bit of compiler warnings.
|
||||||
|
- Drop blosc2-export-schunk.patch
|
||||||
|
|
||||||
|
-------------------------------------------------------------------
|
||||||
|
Fri Feb 24 00:50:12 UTC 2023 - Ben Greiner <code@bnavigator.de>
|
||||||
|
|
||||||
|
- Set ExclusiveArch to x86_64, %ix86 and aarch64: other platforms
|
||||||
|
fail
|
||||||
|
|
||||||
|
-------------------------------------------------------------------
|
||||||
|
Fri Feb 17 13:00:38 UTC 2023 - Ben Greiner <code@bnavigator.de>
|
||||||
|
|
||||||
|
- Initial specfile for v2.6.1 based on specfile for blosc 1
|
||||||
|
- Required by python-blosc2, required by python-tables
|
||||||
|
- Add blosc2-export-schunk.patch
|
||||||
|
* gh#Blosc/python-blosc2#83, gh#Blosc/c-blosc2#448
|
||||||
121
blosc2.spec
Normal file
121
blosc2.spec
Normal file
@ -0,0 +1,121 @@
|
|||||||
|
#
|
||||||
|
# spec file for package blosc2
|
||||||
|
#
|
||||||
|
# Copyright (c) 2023 SUSE LLC
|
||||||
|
#
|
||||||
|
# All modifications and additions to the file contributed by third parties
|
||||||
|
# remain the property of their copyright owners, unless otherwise agreed
|
||||||
|
# upon. The license for this file, and modifications and additions to the
|
||||||
|
# file, is the same license as for the pristine package itself (unless the
|
||||||
|
# license for the pristine package is not an Open Source License, in which
|
||||||
|
# case the license is the MIT License). An "Open Source License" is a
|
||||||
|
# license that conforms to the Open Source Definition (Version 1.9)
|
||||||
|
# published by the Open Source Initiative.
|
||||||
|
|
||||||
|
# Please submit bugfixes or comments via https://bugs.opensuse.org/
|
||||||
|
#
|
||||||
|
|
||||||
|
|
||||||
|
# Adjust baselibs.conf if this changes
|
||||||
|
%define major 2
|
||||||
|
%define libname lib%{name}-%{major}
|
||||||
|
Name: blosc2
|
||||||
|
Version: 2.11.3
|
||||||
|
Release: 0
|
||||||
|
Summary: A fast, compressed, persistent binary data store library for C
|
||||||
|
License: BSD-2-Clause AND BSD-3-Clause AND MIT
|
||||||
|
URL: https://www.blosc.org/c-blosc2/c-blosc2.html
|
||||||
|
Source: https://github.com/Blosc/c-blosc2/archive/refs/tags/v%{version}.tar.gz#/c-blosc2-%{version}.tar.gz
|
||||||
|
Source99: baselibs.conf
|
||||||
|
BuildRequires: cmake
|
||||||
|
BuildRequires: gcc-c++
|
||||||
|
BuildRequires: pkgconfig
|
||||||
|
BuildRequires: pkgconfig(liblz4)
|
||||||
|
BuildRequires: pkgconfig(libzstd)
|
||||||
|
BuildRequires: pkgconfig(zlib)
|
||||||
|
%{?suse_build_hwcaps_libs}
|
||||||
|
|
||||||
|
%description
|
||||||
|
Blosc is a high performance compressor optimized for binary data
|
||||||
|
(i.e. floating point numbers, integers and booleans). It has been
|
||||||
|
designed to transmit data to the processor cache faster than the
|
||||||
|
traditional, non-compressed, direct memory fetch approach via a
|
||||||
|
memcpy() OS call. Blosc main goal is not just to reduce the size
|
||||||
|
of large datasets on-disk or in-memory, but also to accelerate
|
||||||
|
memory-bound computations.
|
||||||
|
|
||||||
|
C-Blosc2 is the new major version of C-Blosc, and tries hard to
|
||||||
|
be backward compatible with both the C-Blosc1 API and its in-memory
|
||||||
|
format. However, the reverse thing is generally not true for the
|
||||||
|
format; buffers generated with C-Blosc2 are not format-compatible
|
||||||
|
with C-Blosc1 (i.e. forward compatibility is not supported). In
|
||||||
|
case you want to ensure full API compatibility with C-Blosc1 API,
|
||||||
|
define the BLOSC1_COMPAT symbol.
|
||||||
|
|
||||||
|
%package -n %{libname}
|
||||||
|
Summary: A fast, compressed, persistent binary data store library for C
|
||||||
|
Group: System/Libraries
|
||||||
|
|
||||||
|
%description -n %{libname}
|
||||||
|
Blosc is a high performance compressor optimized for binary data
|
||||||
|
(i.e. floating point numbers, integers and booleans).
|
||||||
|
|
||||||
|
%package devel
|
||||||
|
Summary: Development libraries for %{libname}
|
||||||
|
Group: Development/Libraries/C and C++
|
||||||
|
Requires: %{libname} = %{version}
|
||||||
|
|
||||||
|
%description devel
|
||||||
|
This package provides development libraries and headers
|
||||||
|
for %{libname}.
|
||||||
|
|
||||||
|
%prep
|
||||||
|
%autosetup -p1 -n c-blosc2-%{version}
|
||||||
|
|
||||||
|
%build
|
||||||
|
%cmake \
|
||||||
|
%ifnarch x86_64_v3
|
||||||
|
-DDEACTIVATE_AVX2:BOOL=ON \
|
||||||
|
%endif
|
||||||
|
-DPREFER_EXTERNAL_ZLIB:BOOL=ON \
|
||||||
|
-DPREFER_EXTERNAL_ZSTD:BOOL=ON \
|
||||||
|
-DPREFER_EXTERNAL_LZ4:BOOL=ON \
|
||||||
|
-DBUILD_STATIC:BOOL=OFF \
|
||||||
|
-DBUILD_EXAMPLES:BOOL=OFF \
|
||||||
|
-DBUILD_FUZZERS:BOOL=OFF \
|
||||||
|
-DBUILD_BENCHMARKS:BOOL=OFF
|
||||||
|
%cmake_build
|
||||||
|
|
||||||
|
%install
|
||||||
|
%cmake_install
|
||||||
|
|
||||||
|
%check
|
||||||
|
export LD_PRELOAD="$LD_PRELOAD %{buildroot}%{_libdir}/libblosc2.so %{buildroot}%{_libdir}/libblosc2.so.%{major}"
|
||||||
|
# https://github.com/Blosc/c-blosc2/issues/432
|
||||||
|
single_thread_tests='test_sframe|test_schunk_frame|test_fill_special'
|
||||||
|
# https://github.com/Blosc/c-blosc2/issues/464
|
||||||
|
failing_tests='test_contexts'
|
||||||
|
%ctest --exclude-regex "${single_thread_tests}|${failing_tests}"
|
||||||
|
pushd build
|
||||||
|
ctest --tests-regex "${single_thread_tests}"
|
||||||
|
popd
|
||||||
|
|
||||||
|
%post -n %{libname} -p /sbin/ldconfig
|
||||||
|
%postun -n %{libname} -p /sbin/ldconfig
|
||||||
|
|
||||||
|
%files -n %{libname}
|
||||||
|
%license LICENSE.txt LICENSES/*.txt
|
||||||
|
%doc ANNOUNCE.md README*.rst RELEASE_NOTES.md THANKS.rst
|
||||||
|
%{_libdir}/libblosc2.so.%{major}
|
||||||
|
%{_libdir}/libblosc2.so.%{version}
|
||||||
|
|
||||||
|
%files devel
|
||||||
|
%doc examples/
|
||||||
|
%{_includedir}/blosc2
|
||||||
|
%{_includedir}/blosc2.h
|
||||||
|
%{_includedir}/b2nd.h
|
||||||
|
%{_libdir}/libblosc2.so
|
||||||
|
%{_libdir}/pkgconfig/blosc2.pc
|
||||||
|
%{_libdir}/cmake/Blosc2
|
||||||
|
|
||||||
|
%changelog
|
||||||
BIN
c-blosc2-2.11.3.tar.gz
(Stored with Git LFS)
Normal file
BIN
c-blosc2-2.11.3.tar.gz
(Stored with Git LFS)
Normal file
Binary file not shown.
Loading…
Reference in New Issue
Block a user