3a0ebea12a
* 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.
OBS-URL: https://build.opensuse.org/package/show/devel:libraries:c_c++/tbb?expand=0&rev=19
151 lines
5.1 KiB
RPMSpec
151 lines
5.1 KiB
RPMSpec
#
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# spec file for package tbb
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#
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# Copyright (c) 2016 SUSE LINUX GmbH, Nuernberg, Germany.
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#
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# All modifications and additions to the file contributed by third parties
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# remain the property of their copyright owners, unless otherwise agreed
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# upon. The license for this file, and modifications and additions to the
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# file, is the same license as for the pristine package itself (unless the
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# license for the pristine package is not an Open Source License, in which
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# case the license is the MIT License). An "Open Source License" is a
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# license that conforms to the Open Source Definition (Version 1.9)
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# published by the Open Source Initiative.
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# Please submit bugfixes or comments via http://bugs.opensuse.org/
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#
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%define so_ver 2
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Name: tbb
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Version: 2017_20160722
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Release: 0
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Summary: Threading Building Blocks (TBB)
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License: Apache-2.0
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Group: Development/Libraries/C and C++
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Url: https://www.threadingbuildingblocks.org/
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Source0: https://www.threadingbuildingblocks.org/sites/default/files/software_releases/source/tbb%{version}oss_src.tgz
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# PATCH-FIX-OPENSUSE optflags.patch -- Use rpm optflags
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Patch1: optflags.patch
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BuildRequires: gcc-c++
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BuildRequires: python-devel
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BuildRequires: swig >= 3.0.6
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BuildRoot: %{_tmppath}/%{name}-%{version}-build
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%description
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Threading Building Blocks (TBB) offers a rich and complete approach to
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expressing parallelism in a C++ program. It is a library that helps you take
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advantage of multi-core processor performance without having to be a threading
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expert. Threading Building Blocks is not just a threads-replacement library. It
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represents a higher-level, task-based parallelism that abstracts platform
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details and threading mechanism for performance and scalability.
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%package -n libtbb%{so_ver}
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Summary: Threading Building Blocks (TBB)
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Group: System/Libraries
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Provides: %{name} = %{version}
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Obsoletes: %{name} < %{version}
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%description -n libtbb%{so_ver}
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Threading Building Blocks (TBB) offers a rich and complete approach to
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expressing parallelism in a C++ program. It is a library that helps you take
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advantage of multi-core processor performance without having to be a threading
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expert. Threading Building Blocks is not just a threads-replacement library. It
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represents a higher-level, task-based parallelism that abstracts platform
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details and threading mechanism for performance and scalability.
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%package -n libtbbmalloc%{so_ver}
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Summary: Threading Building Blocks (TBB)
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Group: System/Libraries
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Provides: %{name} = %{version}
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Obsoletes: %{name} < %{version}
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%description -n libtbbmalloc%{so_ver}
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This subpackage contains the two TBB memory allocator templates that
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are similar to the STL template class std::allocator. These two
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templates, scalable_allocator<T> and cache_aligned_allocator<T>,
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address critical issues in parallel programming: scalability and
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false sharing.
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%package devel
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Summary: Development Files for Threading Building Blocks (TBB)
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Group: Development/Libraries/C and C++
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Requires: c++_compiler
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Requires: libtbb%{so_ver} = %{version}
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Requires: libtbbmalloc%{so_ver} = %{version}
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%description devel
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Threading Building Blocks (TBB) offers a rich and complete approach to
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expressing parallelism in a C++ program. It is a library that helps you take
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advantage of multi-core processor performance without having to be a threading
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expert. Threading Building Blocks is not just a threads-replacement library. It
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represents a higher-level, task-based parallelism that abstracts platform
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details and threading mechanism for performance and scalability.
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This package contains the header files needed for development with tbb.
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%prep
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%setup -q -n %{name}%{version}oss
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%patch1 -p1
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%build
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make OPTFLAGS="%{optflags}" %{?_smp_mflags} tbb_build_prefix=obj
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mkdir lib; pushd lib
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ln -s ../build/obj_release/*.so* .
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popd
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export TBBROOT=$PWD
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pushd python
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make release
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popd
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%install
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mkdir -p %{buildroot}%{_includedir}
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mkdir -p %{buildroot}%{_libdir}
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pushd include
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find tbb -type f -name \*.h -exec \
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install -Dpm 644 {} %{buildroot}%{_includedir}/{} \
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\;
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popd
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pushd build/obj_release
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for file in libtbb{,malloc{,_proxy}}; do
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install -Dpm 0755 ${file}.so.%{so_ver} %{buildroot}%{_libdir}
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ln -s $file.so.%{so_ver} %{buildroot}%{_libdir}/$file.so
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done
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popd
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pushd python
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mkdir -p %{buildroot}%{python_sitelib}
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install -m 0644 TBB.py %{buildroot}%{python_sitelib}
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install -m 0755 _TBB.so %{buildroot}%{python_sitelib}
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popd
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%post -n libtbb%{so_ver} -p /sbin/ldconfig
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%postun -n libtbb%{so_ver} -p /sbin/ldconfig
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%post -n libtbbmalloc%{so_ver} -p /sbin/ldconfig
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%postun -n libtbbmalloc%{so_ver} -p /sbin/ldconfig
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%files -n libtbb%{so_ver}
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%defattr(-,root,root)
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%{_libdir}/libtbb.so.%{so_ver}*
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%{python_sitelib}/*
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%files -n libtbbmalloc%{so_ver}
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%defattr(-,root,root)
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%{_libdir}/libtbbmalloc.so.%{so_ver}*
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%{_libdir}/libtbbmalloc_proxy.so.%{so_ver}*
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%files devel
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%defattr(-,root,root)
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%doc CHANGES LICENSE index.html
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%doc doc/Release_Notes.txt doc/html/
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%{_includedir}/tbb/
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%{_libdir}/libtbb.so
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%{_libdir}/libtbbmalloc.so
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%{_libdir}/libtbbmalloc_proxy.so
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%changelog
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