Install this version:
emerge -a =dev-python/pytest-mpl-0.19.0If this version is masked, you can unmask it using the autounmask tool or standard emerge options:
autounmask =dev-python/pytest-mpl-0.19.0Or alternatively:
emerge --autounmask-write -a =dev-python/pytest-mpl-0.19.0# Copyright 1999-2026 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=8
DISTUTILS_USE_PEP517=setuptools
PYTHON_COMPAT=( python3_{11..14} )
inherit distutils-r1 pypi
DESCRIPTION="Facilitate image comparison for Matplotlib figures"
HOMEPAGE="
https://pypi.org/project/pytest-mpl/
https://github.com/matplotlib/pytest-mpl
"
LICENSE="MIT"
SLOT="0"
KEYWORDS="~amd64 ~arm64 ~x86"
RDEPEND="
dev-python/jinja2[${PYTHON_USEDEP}]
dev-python/matplotlib[${PYTHON_USEDEP}]
dev-python/packaging[${PYTHON_USEDEP}]
dev-python/pillow[${PYTHON_USEDEP}]
dev-python/pytest[${PYTHON_USEDEP}]
"
EPYTEST_PLUGINS=( "${PN}" )
EPYTEST_PLUGIN_LOAD_VIA_ENV=1
EPYTEST_XDIST=1
distutils_enable_tests pytest
EPYTEST_DESELECT=(
# these tests are pinned to specific output image hashes
# and none match nowadays
tests/subtests/test_subtest.py
tests/test_baseline_path.py::test_config
tests/test_pytest_mpl.py::test_formats
tests/test_results_always.py::test_config
tests/test_use_full_test_name.py::test_config
)
dev-python/jinja2[] dev-python/matplotlib[] dev-python/packaging[] dev-python/pillow[] dev-python/pytest[]