Install this version:
emerge -a =dev-python/xdg-6.0.0
If this version is masked, you can unmask it using the autounmask tool or standard emerge options:
autounmask =dev-python/xdg-6.0.0
Or alternatively:
emerge --autounmask-write -a =dev-python/xdg-6.0.0
# Copyright 2022 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=8
DISTUTILS_USE_PEP517=poetry
PYTHON_COMPAT=( python3_{12..14} )
inherit distutils-r1 pypi
DESCRIPTION="Variables defined by the XDG Base Directory Specification"
HOMEPAGE="https://pypi.org/project/xdg/"
LICENSE="ISC"
SLOT="0"
KEYWORDS="~amd64 ~arm64"
IUSE=""
# otherwise installed directory name conflicts
RDEPEND="!!dev-python/pyxdg"
!!dev-python/pyxdg