dev-python/rfc3987: Switch to PEP517 build

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

dev-python/rfc3987/rfc3987-1.3.8-r2.ebuild

@@ -0,0 +1,23 @@
+# 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..10} pypy3 )
+inherit distutils-r1
+
+DESCRIPTION="Parsing and validation of URIs (RFC 3986) and IRIs (RFC 3987)"
+HOMEPAGE="https://github.com/dgerber/rfc3987 https://pypi.org/project/rfc3987/"
+SRC_URI="mirror://pypi/${PN:0:1}/${PN}/${P}.tar.gz"
+
+LICENSE="GPL-3"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~amd64-linux ~x86-linux"
+
+RDEPEND="dev-python/regex[${PYTHON_USEDEP}]"
+DEPEND="${RDEPEND}"
+
+python_test() {
+	${EPYTHON} -m doctest -v "${S}/${PN}.py" || die
+}