188 lines
6.1 KiB
RPMSpec
188 lines
6.1 KiB
RPMSpec
#
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# spec file for package python-mpi4py
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#
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# Copyright (c) 2024 SUSE LLC
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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 https://bugs.opensuse.org/
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#
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Name: python-mpi4py
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Version: 3.1.5
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Release: 0
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Summary: MPI for Python
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License: BSD-2-Clause
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URL: https://github.com/mpi4py/mpi4py
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Source: https://files.pythonhosted.org/packages/source/m/mpi4py/mpi4py-%{version}.tar.gz
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Source99: %{name}-rpmlintrc
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BuildRequires: %{python_module Cython with %python-Cython < 3}
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BuildRequires: %{python_module devel}
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BuildRequires: %{python_module numpy}
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BuildRequires: %{python_module pip}
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BuildRequires: %{python_module setuptools}
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BuildRequires: %{python_module wheel}
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BuildRequires: fdupes
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BuildRequires: openmpi-macros-devel
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BuildRequires: python-rpm-macros
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# Test dependencies
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BuildRequires: %{python_module cffi}
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BuildRequires: %{python_module PyYAML}
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%openmpi_requires
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%python_subpackages
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%description
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This package provides Python bindings for the Message Passing
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Interface (MPI) standard. It is implemented on top of the MPI-1/2/3
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specification and exposes an API which grounds on the standard MPI-2
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C++ bindings.
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This package supports:
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+ Communication of any picklable Python object
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* Point-to-point: send & receive
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* Collective: broadcast, scatter & gather, reductions
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+ Communication of Python object exposing the Python buffer
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interface (NumPy arrays, builtin bytes/string/array objects)
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* Point-to-point: blocking/nonbloking/persistent send & receive
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* Collective: broadcast, block/vector scatter & gather, reductions
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+ Process groups and communication domains
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* Creation of new intra/inter communicators
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* Cartesian & graph topologies
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+ Parallel input/output:
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* read & write
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* blocking/nonbloking & collective/noncollective
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* individual/shared file pointers & explicit offset
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+ Dynamic process management
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* spawn & spawn multiple
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* accept/connect
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* name publishing & lookup
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+ One-sided operations
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* remote memory access: put, get, accumulate
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* passive target syncronization: start/complete & post/wait
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* active target syncronization: lock & unlock
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%package devel
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Summary: Development files for %{name}
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Requires: %{name} = %{version}
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Requires: %{name}-common-devel = %{version}
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Requires: python-devel
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%description devel
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Development libraries and headers needed to build packages using %{name}.
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%package -n %{name}-common-devel
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Summary: Shared development files for %{name}
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%openmpi_devel_requires
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Provides: %{python_module mpi4py-common-devel = %{version}}
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%description -n %{name}-common-devel
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Development libraries and headers needed to build packages using %{name}
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for both python2 and python3.
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You normally do not need to install this directly, it will be pulled in by
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the python-specific devel package.
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%package -n %{name}-doc
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Summary: Documentation for %{name}
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Provides: %{python_module mpi4py-doc = %{version}}
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%description -n %{name}-doc
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Documentation files and demos for %{name}.
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%prep
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%autosetup -p1 -n mpi4py-%{version}
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rm demo/*/runtests.bat docs/source/usrman/make.bat docs/source/usrman/.gitignore
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sed -i 's/\r$//' docs/usrman/objects.inv
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sed -i '1!b;/^#!\/usr\/bin\/env python/d' demo/python-config
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chmod a-x demo/python-config
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# Remove this file to fix tests
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# https://github.com/mpi4py/mpi4py/issues/279
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rm test/dlpackimpl.py
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%build
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%setup_openmpi
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export CFLAGS="%{optflags} -fno-strict-aliasing"
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export LANG=en_US.UTF-8
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%pyproject_wheel
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%install
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export LANG=en_US.UTF-8
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%pyproject_install
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# De-duplicate includes and also put them in a more generally-accessible location.
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mkdir -p %{buildroot}/%{_includedir}
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%python_expand cp -r %{buildroot}%{$python_sitearch}/mpi4py/include/mpi4py %{buildroot}/%{_includedir}/
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%python_expand rm -r %{buildroot}%{$python_sitearch}/mpi4py/include/mpi4py
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%python_expand ln -s %{_includedir}/mpi4py %{buildroot}%{$python_sitearch}/mpi4py/include/mpi4py
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%python_expand %fdupes %{buildroot}%{$python_sitearch}
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mkdir -p %{buildroot}%{_docdir}%{name}
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cp -r docs %{buildroot}%{_docdir}%{name}/
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cp -r demo %{buildroot}%{_docdir}%{name}/
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%fdupes %{buildroot}%{_docdir}%{name}
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mkdir -p %{buildroot}%{_rpmmacrodir}
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cat >> %{buildroot}%{_rpmmacrodir}/macros.mpi4py <<EOL
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mpi4py_mpi_ver openmpi
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EOL
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# Don't run tests in s390x, mpiexec is not too reliable running in the
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# OBS virtual machine environment. bsc#1218604#c1
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%ifnarch s390x
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%check
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export PYTHONDONTWRITEBYTECODE=1
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export LANG=en_US.UTF-8
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export OMPI_MCA_rmaps_base_oversubscribe=yes
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donttest="test_spawn"
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%ifarch %ix86
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# https://github.com/mpi4py/mpi4py/issues/105
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donttest+="|test_io"
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# There are more broken tests in i586
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# https://github.com/mpi4py/mpi4py/issues/279
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donttest+="|test_file|test_subclass|test_errhandler|test_threads"
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%endif
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rm -rf build _build.*
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%{python_expand export PYTHONPATH=%{buildroot}%{$python_sitearch}
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rm -rf build _build.*
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%setup_openmpi
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%{openmpi_prefix}/bin/mpiexec --use-hwthread-cpus --mca btl tcp,self -n 1 $python -B test/runtests.py -v --exclude="$donttest"
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}
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%endif
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%files %{python_files}
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%doc CHANGES.rst DESCRIPTION.rst README.rst
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%license LICENSE.rst
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%{python_sitearch}/mpi4py
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%{python_sitearch}/mpi4py-%{version}.dist-info
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%exclude %{python_sitearch}/mpi4py/include/
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%files %{python_files devel}
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%license LICENSE.rst
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%{python_sitearch}/mpi4py/include/
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%files -n %{name}-common-devel
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%license LICENSE.rst
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%{_includedir}/mpi4py/
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%{_rpmmacrodir}/macros.mpi4py
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%files -n %{name}-doc
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%license LICENSE.rst
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%dir %{_docdir}%{name}
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%{_docdir}%{name}/docs/
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%{_docdir}%{name}/demo/
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%changelog
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