dev-python/pyproject2setuppy: Bump to v20

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

dev-python/pyproject2setuppy/Manifest

@@ -1,2 +1,3 @@
 DIST pyproject2setuppy-18.tar.gz 12566 BLAKE2B 424aac4c89f498cca61b18bc1e8da3dd72324014d04b2a1e0b7d9aad48b445ddf95117902f6f2d80f9c0e1f3ac808d22dc62b31a2bc41f59820765e49de56a48 SHA512 f29f262ea59cccb698e82de630c8de40fae5a758e71b741c5c5e26639813bc45de13d1479b92a92aaee24edc71ea6f66b0484bba765c4d66eb10e0487bdef080
 DIST pyproject2setuppy-19.tar.gz 12531 BLAKE2B c5364f9f31a9cd23252664e69d252ebff579e965585db338587557d7bbf78ff346e6dc9d6cd20abee332ef7675f3246f175c4a1694bfefc434ffe1563c1158e4 SHA512 1f18f39779e4078d9e3fabebfa8cb279cab80b97ce9aa4dfe5a84019b16bf6bb973dfeb0feb360f36fd93f8106d847602e21589859ca3d7837a78ce1572ea6ea
+DIST pyproject2setuppy-20.tar.gz 12795 BLAKE2B 14f1862c546d9850f0e523b79c44d49dceab76752c4a0b5527d33b36bbb459735b29ca9fad9d8c72f1be189004014b2ce6b2b6858842263fe913532800398064 SHA512 1d75b908611f121c6723037d0132c890d9d00f3f7b1b237fa658dc8c217a1f60e7141a99a7d744e9b8ff67b5fdef1fd11b38f4a3bda0858a55836ad49211a068

dev-python/pyproject2setuppy/pyproject2setuppy-20.ebuild

@@ -0,0 +1,29 @@
+# Copyright 2019-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+DISTUTILS_USE_SETUPTOOLS=manual
+PYTHON_COMPAT=( python3_{8..10} pypy3 )
+inherit distutils-r1
+
+DESCRIPTION="Cheap setup.py hack to install flit & poetry-based projects"
+HOMEPAGE="https://github.com/mgorny/pyproject2setuppy"
+SRC_URI="
+	https://github.com/mgorny/pyproject2setuppy/archive/v${PV}.tar.gz
+		-> ${P}.tar.gz"
+
+LICENSE="BSD-2"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~x64-macos"
+
+RDEPEND="
+	dev-python/setuptools[${PYTHON_USEDEP}]
+	dev-python/tomli[${PYTHON_USEDEP}]"
+BDEPEND="${RDEPEND}
+	test? (
+		dev-python/pytest-forked[${PYTHON_USEDEP}]
+		dev-python/wheel[${PYTHON_USEDEP}]
+	)"
+
+distutils_enable_tests pytest