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Adrian Schröter 2024-05-03 22:50:00 +02:00
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-------------------------------------------------------------------
Fri Dec 8 13:39:00 UTC 2023 - Dirk Müller <dmueller@suse.com>
- update to 1.0.1:
* Fix calls to opaque objects and use provider interface calls
instead. `#126
* Implement backjumping to significantly speed up the
resolution process by skipping over irrelevant parts of the
resolution search space. `#113
* A new reporter hook ``rejecting_candidate`` is added,
replacing ``backtracking``.
* The hook is called every time the resolver rejects a
conflicting candidate before trying out the next one in line.
* Some valid states that were previously rejected are now
accepted. This affects states where multiple candidates for
the same dependency conflict with each other.
The ``information`` argument passed to
``AbstractProvider.get_preference`` may now contain empty
iterators. This has always been allowed by the method
definition but it was previously not possible in practice.
-------------------------------------------------------------------
Mon May 8 05:29:06 UTC 2023 - Johannes Kastl <kastl@b1-systems.de>
- add sle15_python_module_pythons
-------------------------------------------------------------------
Wed Jan 18 08:12:49 UTC 2023 - Torsten Gruner <simmphonie@opensuse.org>
- ignore some faulty tests
Because of python-packaging version: gh#sarugaku/resolvelib#114
-------------------------------------------------------------------
Thu Dec 15 21:03:50 UTC 2022 - Dirk Müller <dmueller@suse.com>
- add comment on why we need to stay with < 0.9.0 (bsc#1206225)
-------------------------------------------------------------------
Sun Jul 17 08:24:27 UTC 2022 - Dirk Müller <dmueller@suse.com>
- update to 0.8.1:
* A new reporter hook ``resolving_conflicts`` is added. The resolver triggers
* this hook when it detects conflicts in the dependency tree, and before it
* attempts to fix them. The hook accepts one single argument ``causes``, which
* is a list of ``(requirement, parent)`` 2-tuples that represents all the
* edges that lead to the detected conflicts.
-------------------------------------------------------------------
Sun Nov 7 18:26:54 UTC 2021 - Dirk Müller <dmueller@suse.com>
- update to 0.8.0:
* Add ``backtrack_causes`` to ``get_preference``, which contains information
about the requirements involved in the most recent backtrack. This allows
the provider to utilise this information to tweak the ordering as well as
for recording/reporting conflicts.
* When merging a candidate's dependencies, make sure the merge target is
up-to-date within the loop, so the merge does not lose information when a
candidate returns multiple dependency specifications under one identifier
(e.g. specifyiung two dependencies ``a>1`` and ``a<2``, instead of one single
``a>1,<2`` dependency). `#80 <https://github.com/sarugaku/resolvelib/issues/80>`_
* Redesign ``get_preference()`` to include resolution state on dependencies
other than the currently working one, to allow the provider to better take
account of the global resolver knowledge and determine the best strategy. The
provider now can, for example, correctly calculate how far a dependency is
from the root node in the graph. `#74 <https://github.com/sarugaku/resolvelib/issues/74>`_
* A new argument ``incompatibilities`` is now passed to the ``find_matches()``
hook, which the provider must use to exclude matches from the return value.
* Redesign ``find_matches()`` to include resolution state on dependencies other
than the currently working one, to handle usages that need to return candidates
based on non-local states. One such example is PEP 508 direct URLs specified
on a package, which need to be available to the same package specified with
extras (which would have a different identifier).
* The resolver no longer relies on implicit candidate equality to detect
incompatibilities. This is done by an additional ``find_matches()`` argument;
see the *Features* section to learn more.
* Provide type stubs for most classes.
* Fix a state management bug that causes the resolver to enter an infinite loop
in certain backtracking cases.
* Fix a performance regression if ``find_matches()`` returns a non-built-in sequence instance.
* ``find_matches()`` now may return a ``Callable[[], Iterator[Candidate]]`` to
avoid needing to provide all candidates eagerly for the resolver. This
improves performance when fetching candidates is costly, but not always
required.
* Add ``parent`` argument to the ``add_requirement()`` reporter hook.
* Redesign ``find_matches()`` to support a requirement "adding" candidates to
the set, and nudge the provider away from implementing ``find_matches()`` and
``is_satisfied_by()`` with incorrect set properties.
-------------------------------------------------------------------
Wed Apr 15 15:49:52 UTC 2020 - Marketa Calabkova <mcalabkova@suse.com>
- Update to 0.3.0
* Provide both the requirements and their parents as exceptiondata for the
``ResolutionImpossible`` exception, via a ``causes`` attribute that replaces
the previous ``requirements`` attribute.
* Make resolver backtrack when none of the candidates requested for a package
are able to resolve due to them requesting unworkable requirements, or a
package has no candidates at all. Previously the resolver would give up on the
spot.
* Ensure the result returned by the resolver only contains candidates that are
actually needed. This is done by tracing the graph after resolution completes,
snipping nodes that dont have a route to the root.
-------------------------------------------------------------------
Sat Mar 16 17:27:15 UTC 2019 - Jan Engelhardt <jengelh@inai.de>
- Use noun phrase in descriptions.
-------------------------------------------------------------------
Fri Mar 1 01:57:24 PM UTC 2019 - John Vandenberg <jayvdb@gmail.com>
- Initial spec for v0.2.2

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#
# spec file for package python-resolvelib
#
# 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/
#
%{?sle15_python_module_pythons}
Name: python-resolvelib
# ansible-core 2.14.x is currently requiring < 0.9.0
Version: 1.0.1
Release: 0
Summary: Module to resolve abstract dependencies into concrete ones
License: ISC
Group: Development/Languages/Python
URL: https://github.com/sarugaku/resolvelib
Source: https://github.com/sarugaku/resolvelib/archive/%{version}.tar.gz#/resolvelib-%{version}.tar.gz
BuildRequires: %{python_module commentjson}
BuildRequires: %{python_module pip}
BuildRequires: %{python_module pytest}
BuildRequires: %{python_module wheel}
BuildRequires: fdupes
BuildRequires: python-rpm-macros
BuildArch: noarch
%python_subpackages
%description
A Python module to resolve abstract dependencies into concrete ones.
%prep
%setup -q -n resolvelib-%{version}
%build
%pyproject_wheel
%install
%pyproject_install
%python_expand %fdupes %{buildroot}%{$python_sitelib}
%check
# Ignoring some faulty tests because of python-packaging version:
# gh#sarugaku/resolvelib#114
%pytest --ignore tests/functional/cocoapods/test_resolvers_cocoapods.py --ignore tests/functional/python/test_resolvers_python.py
%files %{python_files}
%doc README.rst
%{python_sitelib}/resolvelib
%{python_sitelib}/resolvelib-%{version}*info
%changelog

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