Install this version:
emerge -a =dev-python/pybtex-0.26.1
If this version is masked, you can unmask it using the autounmask tool or standard emerge options:
autounmask =dev-python/pybtex-0.26.1
Or alternatively:
emerge --autounmask-write -a =dev-python/pybtex-0.26.1
# Copyright 1999-2026 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=8
DISTUTILS_USE_PEP517=hatchling
PYTHON_COMPAT=( python3_{11..14} )
inherit distutils-r1 pypi
DESCRIPTION="BibTeX-compatible bibliography processor"
HOMEPAGE="
https://pybtex.org/
https://pypi.org/project/pybtex/
"
LICENSE="MIT"
SLOT="0"
KEYWORDS="~amd64 ~arm64 ~x86"
RDEPEND="
>=dev-python/latexcodec-1.0.4[${PYTHON_USEDEP}]
>=dev-python/pyyaml-3.01[${PYTHON_USEDEP}]
"
EPYTEST_PLUGINS=()
distutils_enable_tests pytest
>=dev-python/latexcodec-1.0.4[] >=dev-python/pyyaml-3.01[]