dev-python/pyxdg: add python3_12

Signed-off-by: Andrey Grozin <grozin@gentoo.org>

dev-python/pyxdg/files/pyxdg-0.28-py3.12.patch

@@ -0,0 +1,12 @@
+diff -r -U3 pyxdg-rel-0.28.orig/test/test_basedirectory.py pyxdg-rel-0.28/test/test_basedirectory.py
+--- pyxdg-rel-0.28.orig/test/test_basedirectory.py	2022-06-05 18:34:18.000000000 +0700
++++ pyxdg-rel-0.28/test/test_basedirectory.py	2023-10-28 22:41:56.975921683 +0700
+@@ -9,7 +9,7 @@
+ try:
+     reload
+ except NameError:
+-    from imp import reload
++    from importlib import reload
+ 
+ class BaseDirectoryTest(unittest.TestCase):
+     def setUp(self):

dev-python/pyxdg/pyxdg-0.28-r1.ebuild

@@ -0,0 +1,29 @@
+# Copyright 1999-2023 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+PYTHON_COMPAT=( python3_{9..12} )
+DISTUTILS_USE_PEP517=setuptools
+
+inherit distutils-r1
+
+MY_P="${PN}-rel-${PV}"
+DESCRIPTION="A Python module to deal with freedesktop.org specifications"
+HOMEPAGE="
+	https://freedesktop.org/wiki/Software/pyxdg/
+	https://pypi.org/project/pyxdg/
+"
+SRC_URI="
+	https://github.com/takluyver/pyxdg/archive/rel-${PV}.tar.gz
+		-> ${MY_P}.gh.tar.gz
+"
+S=${WORKDIR}/${MY_P}
+
+LICENSE="LGPL-2"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~loong ~mips ~ppc ~ppc64 ~riscv ~sparc ~x86"
+
+PATCHES=( "${FILESDIR}"/${P}-py3.12.patch )
+
+distutils_enable_tests pytest