dev-python/fields-5.0.0-r2: revbump, fix tests, add py38

Copyright: Sony Interactive Entertainment Inc.
Package-Manager: Portage-2.3.80, Repoman-2.3.19
Signed-off-by: Patrick McLean <chutzpah@gentoo.org>

dev-python/fields/fields-5.0.0-r2.ebuild

@@ -0,0 +1,34 @@
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+PYTHON_COMPAT=( python2_7 python3_{5,6,7,8} pypy{,3} )
+
+inherit distutils-r1
+
+DESCRIPTION="Container class boilerplate killer"
+HOMEPAGE="https://github.com/ionelmc/python-fields"
+SRC_URI="mirror://pypi/${PN:0:1}/${PN}/${P}.tar.gz"
+
+LICENSE="BSD-2"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sparc ~x86"
+IUSE="test"
+
+DEPEND="test? (
+		dev-python/attrs[${PYTHON_USEDEP}]
+		dev-python/characteristic[${PYTHON_USEDEP}]
+	)"
+
+distutils_enable_tests pytest
+
+python_prepare_all() {
+	sed -r \
+		-e "/--benchmark-disable/d" \
+		-e 's|\[pytest\]|\[tool:pytest\]|' \
+		-e '/^[[:space:]]*--doctest-modules[[:space:]]*$/ d' \
+		-i setup.cfg || die
+
+	rm -rf tests/test_perf.py || die
+	distutils-r1_python_prepare_all
+}