dev-python/gsd: Bump to 2.8.1

Signed-off-by: Michał Górny <mgorny@gentoo.org>

dev-python/gsd/Manifest

@@ -1 +1,2 @@
 DIST gsd-v2.8.0.tar.gz 107602 BLAKE2B 1317548dda93f7b7d07e74163f09aea9808ee50617e02c43f635339313e7604f5e06e0d488bdb7b336e96a7c80c1d1b1cbde0de6809102fedcfcdba2ced7c8ca SHA512 9346ed54a28d23cca9b1d3a82a86c4186dab47a6949e519e307ce121a3ed80105332360fb5a151cc68c403e00651746b2fef4d2c51781188a52569032f3bd700
+DIST gsd-v2.8.1.tar.gz 107943 BLAKE2B beeddac15851396a4969988396459ff244cc191d02618a5a2fe3059ad4e798b6f95a526fb46149d447c2478bb6f8eb9dae7e484bc15aeb7c0585b20808dfd1fa SHA512 6b68966abc92b46d84287687e975631a923b38aaca936d5031c27b8dc0fda5e02f13b725e0c87dfb61f68bbfa0ac906895479232b8ff646c98c12025e78ed6ee

dev-python/gsd/gsd-2.8.1.ebuild

@@ -0,0 +1,41 @@
+# Copyright 1999-2023 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+DISTUTILS_USE_PEP517=setuptools
+PYTHON_COMPAT=( python3_{9..11} )
+
+inherit distutils-r1
+
+MY_P=${P/-/-v}
+DESCRIPTION="GSD - file format specification and a library to read and write it"
+HOMEPAGE="
+	https://github.com/glotzerlab/gsd/
+	https://pypi.org/project/gsd/
+"
+SRC_URI="
+	https://github.com/glotzerlab/gsd/releases/download/v${PV}/${MY_P}.tar.gz
+"
+S=${WORKDIR}/${MY_P}
+
+LICENSE="Apache-2.0"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+
+DEPEND="
+	>=dev-python/numpy-1.24.2[${PYTHON_USEDEP}]
+"
+RDEPEND="
+	${DEPEND}
+"
+BDEPEND="
+	dev-python/cython[${PYTHON_USEDEP}]
+"
+
+distutils_enable_tests pytest
+
+python_test() {
+	cd "${T}" || die
+	epytest --pyargs gsd
+}