bcff58c0f4
* Drop Python 3.7 support. * Add Python 3.12 support. * Update support for newer versions of PIL/Pillow. - Drop patch pillow10.patch, included upstream. - Add patch use-pywavelets.patch: * Use PyWavelets rather scipy.signal for CWT. - Switch to pyproject macros. OBS-URL: https://build.opensuse.org/package/show/devel:languages:python:numeric/python-pyssim?expand=0&rev=13
86 lines
2.8 KiB
RPMSpec
86 lines
2.8 KiB
RPMSpec
#
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# spec file for package python-pyssim
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#
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# Copyright (c) 2025 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-pyssim
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Version: 0.7
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Release: 0
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Summary: Structured Similarity Image Metric (SSIM)
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License: MIT
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URL: https://github.com/jterrace/pyssim
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Source: https://files.pythonhosted.org/packages/source/p/pyssim/pyssim-%{version}.tar.gz
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Patch0: Pillow-imports.patch
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# PATCH-FIX-UPSTREAM Use PyWavelets rather than scipy.signal gh#jterrace/pyssim#49
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Patch1: use-pywavelets.patch
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BuildRequires: %{python_module base >= 3.8}
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BuildRequires: %{python_module pip}
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BuildRequires: %{python_module setuptools}
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BuildRequires: fdupes
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BuildRequires: python-rpm-macros
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Requires: python-Pillow
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Requires: python-PyWavelets
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Requires: python-numpy
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Requires: python-scipy
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Requires(post): update-alternatives
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Requires(postun): update-alternatives
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BuildArch: noarch
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# SECTION test requirements
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BuildRequires: %{python_module Pillow}
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BuildRequires: %{python_module PyWavelets}
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BuildRequires: %{python_module numpy}
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BuildRequires: %{python_module scipy}
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# /SECTION
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%python_subpackages
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%description
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Module for computing Structured Similarity Image Metric (SSIM) in Python.
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%prep
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%autosetup -p1 -n pyssim-%{version}
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%build
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%pyproject_wheel
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%install
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%pyproject_install
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%python_clone -a %{buildroot}%{_bindir}/pyssim
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%python_expand %fdupes %{buildroot}%{$python_sitelib}
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%check
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%{python_expand # Tests extracted from .travis.yml
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$python -m ssim test-images/test1-1.png test-images/test1-1.png | grep 1
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$python -m ssim test-images/test1-1.png test-images/test1-2.png | grep 0.998
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$python -m ssim test-images/test1-1.png "test-images/*" | grep -E " 1| 0.998| 0.672| 0.648" | wc -l | grep 4
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$python -m ssim --cw --width 128 --height 128 test-images/test1-1.png test-images/test1-1.png | grep 1
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$python -m ssim --cw --width 128 --height 128 test-images/test3-orig.jpg test-images/test3-rot.jpg | grep 0.938
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}
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%post
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%python_install_alternative pyssim
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%postun
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%python_uninstall_alternative pyssim
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%files %{python_files}
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%license LICENSE.md
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%doc README.md
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%python_alternative %{_bindir}/pyssim
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%{python_sitelib}/ssim
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%{python_sitelib}/pyssim-%{version}.dist-info
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%changelog
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