dev-python/argon2-cffi: Switch to PEP 517 build

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

dev-python/argon2-cffi/argon2-cffi-21.3.0-r2.ebuild

@@ -0,0 +1,30 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+DISTUTILS_USE_PEP517=flit
+PYTHON_COMPAT=( python3_{8..10} pypy3 )
+inherit distutils-r1
+
+DESCRIPTION="CFFI bindings to the Argon2 password hashing library"
+HOMEPAGE="https://github.com/hynek/argon2-cffi"
+SRC_URI="mirror://pypi/${PN:0:1}/${PN}/${P}.tar.gz"
+
+LICENSE="MIT"
+SLOT="0"
+KEYWORDS="~amd64 ~arm ~arm64 ~hppa ~ia64 ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86"
+
+RDEPEND=">=dev-python/argon2-cffi-bindings-21.2.0[${PYTHON_USEDEP}]"
+BDEPEND="
+	test? (
+		dev-python/hypothesis[${PYTHON_USEDEP}]
+	)
+"
+
+DOCS=( AUTHORS.rst FAQ.rst README.rst )
+
+distutils_enable_sphinx docs \
+	dev-python/furo \
+	dev-python/sphinx-notfound-page
+distutils_enable_tests pytest