dev-python/pypeg2: Switch to PEP 517 build

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

dev-python/pypeg2/pypeg2-2.15.2-r2.ebuild

@@ -0,0 +1,28 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+DISTUTILS_USE_PEP517=setuptools
+PYTHON_COMPAT=( python3_{8..9} )
+
+inherit distutils-r1
+
+MY_PN=pyPEG2
+MY_P=${MY_PN}-${PV}
+
+DESCRIPTION="An intrinsic PEG Parser-Interpreter for Python"
+HOMEPAGE="https://fdik.org/pyPEG/
+	https://pypi.org/project/pyPEG2/"
+SRC_URI="mirror://pypi/${PN:0:1}/${MY_PN}/${MY_P}.tar.gz"
+S=${WORKDIR}/${MY_P}
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~amd64 ~arm64 ~x86"
+
+RDEPEND="dev-python/lxml[${PYTHON_USEDEP}]"
+
+PATCHES=( "${FILESDIR}"/${PN}-2.15.1-test.patch )
+
+distutils_enable_tests unittest