dev-python/psycopg: Bump to 2.9.1

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

dev-python/psycopg/Manifest

@@ -1,2 +1,3 @@
 DIST psycopg2-2.8.6.tar.gz 383797 BLAKE2B da0e3f1e143c51c940ba1f51d3e457b492d880ab71267dacd4747444bc767711ccd6c2f54d9e10ce5ad8fae0c3206fb4b6199f267e9bbaf12eb654227f59c2b0 SHA512 1e1d5d8755c6d1a153d84210bf29902afafe853659d709e13abc6bc5772def13779d2394690af1c544384c9c607edc0fe5cf2763244fb346febf9a9e0032b45f
+DIST psycopg2-2.9.1.tar.gz 379972 BLAKE2B 89a05f0f3e2f426848641bdf07bee1846a5512dd248d7e4eb4723dbc4f7775b00d142217a5cc59e126eeae8e672173b63de3b1152e3bf14dfaccf5fe7149c88d SHA512 478eaeaad98e4521424a0a48d5f0fdba934bb3b682ba111cc37b833cd3c953ad5fbe2a2071d3a9b95c6a447e95de88887ceda5143b63a08703c388f96dd9b4ad
 DIST psycopg2-2.9.tar.gz 379805 BLAKE2B 4e34b9dc28d0922ae9e9f75dd734b961915a032eba0c4b5ea9c4fe82bff4d5d230b37b0efdb25b8423177fdd7e98e69d0ed6ae0eccd731dca212845966b9c0ac SHA512 9787d0d3bb163815a452139bc3fbde93c767431b3e31c77dd534b6a476d1c09a51e2503b0420ac7a3753ef7fa64c13e2643f4bf4aeaeb60f15ea4eefc3538bfa

dev-python/psycopg/psycopg-2.9.1.ebuild

@@ -0,0 +1,55 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+PYTHON_COMPAT=( python3_{8..10} )
+
+inherit distutils-r1 flag-o-matic
+
+MY_PN="${PN}2"
+MY_P="${MY_PN}-${PV}"
+
+DESCRIPTION="PostgreSQL database adapter for Python"
+HOMEPAGE="https://www.psycopg.org https://pypi.org/project/psycopg2/"
+SRC_URI="mirror://pypi/${MY_PN:0:1}/${MY_PN}/${MY_P}.tar.gz"
+S=${WORKDIR}/${MY_P}
+
+LICENSE="LGPL-3+"
+SLOT="2"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~ppc ~ppc64 ~s390 ~sparc ~x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-solaris"
+IUSE="debug test"
+RESTRICT="!test? ( test )"
+
+RDEPEND=">=dev-db/postgresql-8.1:*"
+DEPEND="${RDEPEND}"
+BDEPEND="
+	test? ( >=dev-db/postgresql-8.1[server] )"
+
+python_prepare_all() {
+	if use debug; then
+		sed -i 's/^\(define=\)/\1PSYCOPG_DEBUG,/' setup.cfg || die
+	fi
+
+	distutils-r1_python_prepare_all
+}
+
+src_test() {
+	initdb -D "${T}"/pgsql || die
+	# TODO: random port
+	pg_ctl -w -D "${T}"/pgsql start \
+		-o "-h '' -k '${T}'" || die
+	createdb -h "${T}" psycopg2_test || die
+
+	local -x PSYCOPG2_TESTDB_HOST="${T}"
+	distutils-r1_src_test
+
+	pg_ctl -w -D "${T}"/pgsql stop || die
+}
+
+python_test() {
+	"${EPYTHON}" -c "
+import tests
+tests.unittest.main(defaultTest='tests.test_suite')
+" --verbose || die "Tests fail with ${EPYTHON}"
+}