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libtbb12-2021.4.0-1.2 RPM for ppc64

From OpenSuSE Ports Tumbleweed for ppc64

Name: libtbb12 Distribution: openSUSE Tumbleweed
Version: 2021.4.0 Vendor: openSUSE
Release: 1.2 Build date: Tue Jan 11 17:30:24 2022
Group: System/Libraries Build host: obs-power8-02
Size: 338102 Source RPM: tbb-2021.4.0-1.2.src.rpm
Summary: Threading Building Blocks (TBB)
Threading Building Blocks (TBB) offers a rich and complete approach to
expressing parallelism in a C++ program. It is a library that helps you take
advantage of multi-core processor performance without having to be a threading
expert. Threading Building Blocks is not just a threads-replacement library. It
represents a higher-level, task-based parallelism that abstracts platform
details and threading mechanism for performance and scalability.






* Fri Oct 08 2021 Ben Greiner <>
  - Allow gcc11
  - Add tbb-pr609-32bit-mwaitpkg.patch gh#oneapi-src/oneTBB#609
    * fixes 32-bit build with gcc11
  - Only run ctest when --with test is given
* Tue Oct 05 2021 Ben Greiner <>
  - Update to version 2021.4
    * Large release notes since 2020.3:
  - Drop python2 package
  - Drop patches:
    * disable-irml.patch -- install the library
    * optflags.patch -- build system change
    * reproducible.patch -- build system change
  - Refresh cmake-remove-include-path.patch
  - Add libirml subpackage for python module
  - Add libtbbbind library package for NUMA support
* Fri Dec 25 2020 Benjamin Greiner <>
  - Rework the building of python bindings
    * Fix egg info version
    * Remove shebang lines
    * fix lining issue by setting TBBROOT and tbbvars in install phase
    * Run python tests with irml library built (but not installed)
    * Build bindings packages for all existing python3 flavors
* Mon Aug 03 2020 Ismail Dönmez <>
  - Update to version 2020.3
    * Changed body type concept of the flow::input_node.
      Set TBB_DEPRECATED_INPUT_NODE_BODY to 1 to compile with the previous
      concept of the body type.
    * Fixed compilation errors in C++20 mode due to ambiguity of comparison
      operators. Inspired by Barry Revzin
    * Fixed an issue in TBBBuild.cmake that causes the build with no arguments
      to fail (
* Mon Mar 30 2020 Ismail Dönmez <>
  - Update to version 2020.2
    * Cross-allocator copying constructor and copy assignment operator
      for concurrent_vector are deprecated.
    * Added input_node to the flow graph API. It acts like a source_node
      except for being inactive by default; source_node is deprecated.
    * Allocator template parameter for flow graph nodes is deprecated. Set
      TBB_DEPRECATED_FLOW_NODE_ALLOCATOR to 1 to avoid compilation errors.
    * Flow graph preview hetero-features are deprecated.
    * Fixed the task affinity mechanism to prevent unlimited memory
      consumption in case the number of threads is explicitly decreased.
    * Fixed memory leak related NUMA support functionality in task_arena.
* Tue Jan 21 2020 Ismail Dönmez <>
  - Update to version 2020.1
    * Fixed the issue of task_arena constraints not propagated on
      copy construction.
    * Fixed TBBGet.cmake script broken by TBB package name changes
* Wed Dec 18 2019 Ismail Dönmez <>
  - Update to version 2020.0
    * Extended task_arena interface to simplify development of
      NUMA-aware applications.
    * Added warning notifications when the deprecated functionality is
* Thu Oct 10 2019 Ismail Dönmez <>
  - Update to version 2019_u9
    * Multiple APIs are deprecated. For details, please see
      Deprecated Features appendix in the TBB reference manual.
    * Added C++17 deduction guides for flow graph nodes.
    Preview Features
    * Added isolated_task_group class that allows multiple threads to add
      and execute tasks sharing the same isolation.
    * Extended the flow graph API to simplify connecting nodes.
    * Added erase() by heterogeneous keys for concurrent ordered containers.
    * Added a possibility to suspend task execution at a specific point
      and resume it later.
    Bugs fixed
    * Fixed the emplace() method of concurrent unordered containers to
      destroy a temporary element that was not inserted.
    * Fixed a bug in the merge() method of concurrent unordered
    * Fixed behavior of a continue_node that follows buffering nodes.
    * Added support for move-only types to tbb::parallel_pipeline
    * Fixed detection of clang version when CUDA toolkit is installed
  - Refresh patches:
    * cmake-remove-include-path.patch
    * disable-irml.patch
    * optflags.patch
* Fri Jun 07 2019 Ismail Dönmez <>
  - Add cmake-remove-include-path.patch to remove setting include
    path since we already install under /usr/include and this fixes
    idiot OpenCV trying to do -isystem $TBB_INCLUDE_DIR
* Thu Jun 06 2019 Ismail Dönmez <>
  - Update to version 2019_U8
    * Fixed a bug in TBB 2019 Update 7 that could lead to incorrect memory
      reallocation on Linux (
    * Fixed enqueuing tbb::task into tbb::task_arena not to fail on threads
      with no task scheduler initialized
* Tue Jun 04 2019 Ismail Dönmez <>
  - Update to version 2019_U7
    * Added TBBMALLOC_SET_HUGE_SIZE_THRESHOLD parameter to set the
      lower bound for allocations that are not released back to OS
      unless a cleanup is explicitly requested.
    * Added zip_iterator::base() method to get the tuple of underlying
    * Improved async_node to never block a thread that sends a message
      through its gateway.
    * Extended decrement port of the tbb::flow::limiter_node to accept
      messages of integral types.
    * Removed the number_of_decrement_predecessors parameter from the
      constructor of flow::limiter_node. To allow its usage, set
    * Added ordered associative containers:
      concurrent_{map,multimap,set,multiset} (requires C++11).
* Tue May 14 2019 Ismail Dönmez <>
  - Update to version 2019_U6
    * Added support for enqueuing tbb::task into tbb::task_arena
    * Improved support for allocator propagation on concurrent_hash_map
      assigning and swapping.
    * Improved scalable_allocation_command cleanup operations to release
      more memory buffered by the calling thread.
    * Separated allocation of small and large objects into distinct memory
      regions, which helps to reduce excessive memory caching inside the
      TBB allocator.
  - Disable python2 support
* Thu Apr 25 2019 Ismail Dönmez <>
  - Update to version 2019_U5
    * Too many changes to list, please see the included CHANGES file.
  - Install TBBConfig*.cmake
* Fri Aug 24 2018
  - Extend reproducible.patch to not capture build kernel version (boo#1101107)
* Wed Aug 01 2018
  - Extend reproducible.patch to override build date (boo#1047218)
* Mon Jan 08 2018
  - Add conditions to build with py2 and py3 respectively in order
    to allow us disable one based on codestream
* Thu Dec 21 2017
  - Add disable-irml.patch to disable linking to libirml
  - Actually update to tarball to 2018_U2 release
* Sat Dec 16 2017
  - Update to version 2018_U2
    * lambda-friendly overloads for parallel_scan.
    * support of static and simple partitioners in
    * initial support for Flow Graph Analyzer to do parallel_for.
    * reservation support in overwrite_node and write_once_node.
    * Fixed a potential deadlock scenario in the flow graph that
      affected Intel® TBB 2018 Initial Release.
    * Fixed constructors of concurrent_hash_map to be exception-safe.
    * Fixed auto-initialization in the main thread to be cleaned up at shutdown.
    * Fixed a crash when tbbmalloc_proxy is used together with dbghelp.
    * Fixed static_partitioner to assign tasks properly in case of nested parallelism.
* Wed Nov 01 2017
  - Build python2 and python3 bindings
  - Do not bundle python bindings with shared library
* Thu Sep 21 2017
  - Update to version 2018 release
    * Now fully supports this_task_arena::isolate() function.
    * Parallel STL, an implementation of the C++ standard library
      algorithms with support for execution policies, has been
    * Fixed a bug preventing use of streaming_node and opencl_node
      with Clang.
    * Fixed this_task_arena::isolate() function to work correctly
      with parallel_invoke and parallel_do algorithms.
    * Fixed a memory leak in composite_node.
    * Fixed an assertion failure in debug tbbmalloc binaries when
* Tue May 30 2017
  - Add reproducible.patch to not add build hostname+kernel to binary
* Wed May 24 2017
  - Update to version 2017_20170412 release
    * Added a blocking terminate extension to the task_scheduler_init
      class that allows an object to wait for termination of worker
* Wed Apr 19 2017
  - Add missing include files boo#1034842
* Sun Mar 05 2017
  - Update to 2017_20170226 release
    * Added support for C++11 move semantics in parallel_do.
    * Constructors for many classes, including graph nodes, concurrent
      containers, thread-local containers, etc., are declared explicit
      and cannot be used for implicit conversions anymore.
    * Added a workaround for bug 16657 in the GNU C Library (glibc)
      affecting the debug version of tbb::mutex.
    * Fixed a crash in pool_identify() called for an object allocated in
      another thread.
* Mon Dec 12 2016
  - Update to 2017_20161128 release
    * Added template class gfx_factory to the flow graph API. It
      implements the Factory concept for streaming_node to offload
      computations to Intel processor graphics.
    * Fixed a possible deadlock caused by missed wakeup signals in
* Thu Nov 03 2016
  - Update to version 2017_20161004
    * Fixed the issue with task_arena::execute() not being processed
      when the calling thread cannot join the arena.
* Sat Sep 17 2016
  - Updated to version 2017_20160722
    * static_partitioner class is now a fully supported feature.
    * async_node class is now a fully supported feature.
    * For 64-bit platforms, quadrupled the worst-case limit on the amount
      of memory the Intel TBB allocator can handle.
    * Added TBB_USE_GLIBCXX_VERSION macro to specify the version of GNU
      libstdc++ when it cannot be properly recognized, e.g. when used
      with Clang on Linux* OS. Inspired by a contribution from David A.
    * Added graph/stereo example to demostrate tbb::flow::async_msg.
    * Removed a few cases of excessive user data copying in the flow graph.
    * Reworked split_node to eliminate unnecessary overheads.
    * Added support for C++11 move semantics to the argument of
      tbb::parallel_do_feeder::add() method.
    * Added C++11 move constructor and assignment operator to
      tbb::combinable template class.
    * Added tbb::this_task_arena::max_concurrency() function and
      max_concurrency() method of class task_arena returning the maximal
      number of threads that can work inside an arena.
    * Deprecated tbb::task_arena::current_thread_index() static method;
      use tbb::this_task_arena::current_thread_index() function instead.
  - License changed to Apache-2.0
  - Please see included CHANGES file for all changes.
* Wed Jun 08 2016
  - Update to version 44_20160526
    * Added a Python module which is able to replace Python's thread pool
      class with the implementation based on Intel TBB task scheduler.
    * Fixed the implementation of 64-bit tbb::atomic for IA-32 architecture
      to work correctly with GCC 5.2 in C++11/14 mode.
    * Fixed a possible crash when tasks with affinity (e.g. specified via
      affinity_partitioner) are used simultaneously with task priority
* Wed May 04 2016
  - Update group, and description of tbbmalloc.
* Wed May 04 2016
  - Update to version 44_20160128:
    * Lots of changes, see the CHANGES file.
  - Drop tbb-4.0-cas.patch, fixed upstream.
* Sun Feb 17 2013
  - Update to version 41_20130116:
    * See CHANGES file for news.
  - Removed tbb package which included only doc files (moved them to tbb-devel).
  - Updated optflags.patch to make it apply correctly and also fix "File is
    compiled without RPM_OPT_FLAGS" rpm post build check warning.
  - Added a patch "tbb-4.0-cas.patch" to fix build on PowerPC (taken from
* Sun Jan 29 2012
  - Remove redundant tags/sections per specfile guideline suggestions
  - Parallel building using %_smp_mflags
* Sun Aug 14 2011
  - Update to version tbb30_20110704
* Wed Sep 16 2009
  - Reimport from Andi Kleens directory.
* Sat Sep 05 2009
  - update to 22_20090809oss, install machine/* includes
* Thu Sep 11 2008
  - update to snapshot 21_20080825 (for details see CHANGES file in
  - remove obsolete patch tbb-build.patch
  - split off libtbb2 and libtbbmalloc2 subpackages
* Wed Aug 13 2008
  - add ExclusiveArch
* Mon Apr 28 2008
  - update to source version tbb20_20080408oss_src
* Wed Feb 13 2008
  - fix buildrequires
* Fri Feb 08 2008
  - initial package from version 2.0, source version



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Fabrice Bellet, Tue May 31 23:46:03 2022