dev-python/bsddb3: enable py3.10

- fix DISTUTILS_USE_SETUPTOOLS
- ported patch from upstream to this version for py3.10
- enable more verbose output (instead of just dots)

Closes: https://bugs.gentoo.org/746302
Signed-off-by: Arthur Zamarin <arthurzam@gentoo.org>

2 files changed, 552 insertions, 3 deletions

diff --git a/dev-python/bsddb3/bsddb3-6.2.9.ebuild b/dev-python/bsddb3/bsddb3-6.2.9.ebuild
index 06f089aafd68..f77d531a5593 100644
--- a/dev-python/bsddb3/bsddb3-6.2.9.ebuild
+++ b/dev-python/bsddb3/bsddb3-6.2.9.ebuild
@@ -3,9 +3,8 @@
 
 EAPI=7
 
-PYTHON_COMPAT=( python3_{8..9} )
+PYTHON_COMPAT=( python3_{8..10} )
 PYTHON_REQ_USE="threads(+)"
-DISTUTILS_USE_SETUPTOOLS=no
 DISTUTILS_IN_SOURCE_BUILD=1
 inherit db-use distutils-r1
 
@@ -29,6 +28,10 @@ RDEPEND="
 	)"
 DEPEND="${RDEPEND}"
 
+PATCHES=(
+	"${FILESDIR}/${P}-fix-py3.10.patch"
+)
+
 python_prepare_all() {
 	# This list should be kept in sync with setup.py.
 	if [[ -z ${DB_VER} ]]; then
@@ -58,5 +61,5 @@ python_configure_all() {
 }
 
 python_test() {
-	PYTHONPATH=Lib3 "${EPYTHON}" test3.py -v || die "Testing failed with ${EPYTHON}"
+	PYTHONPATH=Lib3 "${EPYTHON}" test3.py -vv || die "Testing failed with ${EPYTHON}"
 }
diff --git a/dev-python/bsddb3/files/bsddb3-6.2.9-fix-py3.10.patch b/dev-python/bsddb3/files/bsddb3-6.2.9-fix-py3.10.patch
new file mode 100644
index 000000000000..9e3ab6ba3a91
--- /dev/null
+++ b/dev-python/bsddb3/files/bsddb3-6.2.9-fix-py3.10.patch
@@ -0,0 +1,546 @@
+Based on upstream commit 43fc626bff3e by Jesus Cea <jcea@jcea.es>
+https://hg.jcea.es/pybsddb/rev/43fc626bff3e
+
+Ported to v6.2.9 by Arthur Zamarin <arthurzam@gentoo.org>
+
+--- a/Lib3/bsddb/test/test_all.py
++++ b/Lib3/bsddb/test/test_all.py
+@@ -473,11 +473,15 @@ if sys.version_info[0] >= 3 :
+ from bsddb3 import db, dbtables, dbutils, dbshelve, \
+         hashopen, btopen, rnopen, dbobj
+ 
+-if sys.version_info[0] < 3 :
+-    from test import test_support
+-else :
+-    from test import support as test_support
++if sys.version_info >= (3, 9):
++    from test.support.socket_helper import find_unused_port
++else:
++    from test.support import find_unused_port
+ 
++if sys.version_info >= (3, 10):
++    from test.support.os_helper import rmtree, unlink
++else:
++    from test.support import rmtree, unlink
+ 
+ try:
+     if sys.version_info[0] < 3 :
+@@ -540,7 +544,7 @@ def get_new_environment_path() :
+     try:
+         os.makedirs(path,mode=0o700)
+     except os.error:
+-        test_support.rmtree(path)
++        rmtree(path)
+         os.makedirs(path)
+     return path
+ 
+@@ -565,7 +569,7 @@ def set_test_path_prefix(path) :
+     get_new_path.prefix=path
+ 
+ def remove_test_path_directory() :
+-    test_support.rmtree(get_new_path.prefix)
++    rmtree(get_new_path.prefix)
+ 
+ if have_threads :
+     import threading
+--- a/Lib3/bsddb/test/test_associate.py
++++ b/Lib3/bsddb/test/test_associate.py
+@@ -42,7 +42,7 @@ import time
+ from pprint import pprint
+ 
+ import unittest
+-from .test_all import db, dbshelve, test_support, verbose, have_threads, \
++from .test_all import db, dbshelve, rmtree, verbose, have_threads, \
+         get_new_environment_path
+ 
+ 
+@@ -120,7 +120,7 @@ class AssociateErrorTestCase(unittest.TestCase):
+     def tearDown(self):
+         self.env.close()
+         self.env = None
+-        test_support.rmtree(self.homeDir)
++        rmtree(self.homeDir)
+ 
+     def test00_associateDBError(self):
+         if verbose:
+@@ -170,7 +170,7 @@ class AssociateTestCase(unittest.TestCase):
+         self.closeDB()
+         self.env.close()
+         self.env = None
+-        test_support.rmtree(self.homeDir)
++        rmtree(self.homeDir)
+ 
+     def addDataToDB(self, d, txn=None):
+         for key, value in list(musicdata.items()):
+--- a/Lib3/bsddb/test/test_basics.py
++++ b/Lib3/bsddb/test/test_basics.py
+@@ -46,7 +46,7 @@ import unittest
+ import time
+ import sys
+ 
+-from .test_all import db, test_support, verbose, get_new_environment_path, \
++from .test_all import db, rmtree, verbose, get_new_environment_path, \
+         get_new_database_path
+ 
+ DASH = '-'
+@@ -94,7 +94,7 @@ class BasicTestCase(unittest.TestCase):
+                 self.filename = "test"
+             # Yes, a bare except is intended, since we're re-raising the exc.
+             except:
+-                test_support.rmtree(self.homeDir)
++                rmtree(self.homeDir)
+                 raise
+         else:
+             self.env = None
+@@ -131,7 +131,7 @@ class BasicTestCase(unittest.TestCase):
+         self.d.close()
+         if self.env is not None:
+             self.env.close()
+-            test_support.rmtree(self.homeDir)
++            rmtree(self.homeDir)
+         else:
+             os.remove(self.filename)
+ 
+--- a/Lib3/bsddb/test/test_compare.py
++++ b/Lib3/bsddb/test/test_compare.py
+@@ -43,7 +43,7 @@ from io import StringIO
+ 
+ import unittest
+ 
+-from .test_all import db, dbshelve, test_support, \
++from .test_all import db, dbshelve, rmtree, \
+         get_new_environment_path, get_new_database_path
+ 
+ 
+@@ -119,7 +119,7 @@ class AbstractBtreeKeyCompareTestCase(unittest.TestCase) :
+         if self.env is not None:
+             self.env.close()
+             self.env = None
+-        test_support.rmtree(self.homeDir)
++        rmtree(self.homeDir)
+ 
+     def addDataToDB(self, data) :
+         i = 0
+@@ -304,7 +304,7 @@ class AbstractDuplicateCompareTestCase(unittest.TestCase) :
+         if self.env is not None:
+             self.env.close()
+             self.env = None
+-        test_support.rmtree(self.homeDir)
++        rmtree(self.homeDir)
+ 
+     def addDataToDB(self, data) :
+         for item in data:
+--- a/Lib3/bsddb/test/test_cursor_pget_bug.py
++++ b/Lib3/bsddb/test/test_cursor_pget_bug.py
+@@ -36,7 +36,7 @@ are met:
+ import unittest
+ import os, glob
+ 
+-from .test_all import db, test_support, get_new_environment_path, \
++from .test_all import db, rmtree, get_new_environment_path, \
+         get_new_database_path
+ 
+ #----------------------------------------------------------------------
+@@ -67,7 +67,7 @@ class pget_bugTestCase(unittest.TestCase):
+         del self.secondary_db
+         del self.primary_db
+         del self.env
+-        test_support.rmtree(self.homeDir)
++        rmtree(self.homeDir)
+ 
+     def test_pget(self):
+         cursor = self.secondary_db.cursor()
+--- a/Lib3/bsddb/test/test_db.py
++++ b/Lib3/bsddb/test/test_db.py
+@@ -36,7 +36,7 @@ are met:
+ import unittest
+ import os, glob
+ 
+-from .test_all import db, test_support, get_new_environment_path, \
++from .test_all import db, rmtree, unlink, get_new_environment_path, \
+         get_new_database_path
+ 
+ #----------------------------------------------------------------------
+@@ -49,7 +49,7 @@ class DB(unittest.TestCase):
+     def tearDown(self):
+         self.db.close()
+         del self.db
+-        test_support.unlink(self.path)
++        unlink(self.path)
+ 
+ class DB_general(DB) :
+     def test_get_open_flags(self) :
+@@ -133,7 +133,7 @@ class DB_txn(DB) :
+         del self.db
+         self.env.close()
+         del self.env
+-        test_support.rmtree(self.homeDir)
++        rmtree(self.homeDir)
+ 
+     def test_flags(self) :
+         self.db.set_flags(db.DB_CHKSUM)
+--- a/Lib3/bsddb/test/test_dbenv.py
++++ b/Lib3/bsddb/test/test_dbenv.py
+@@ -36,7 +36,7 @@ are met:
+ import unittest
+ import os, glob
+ 
+-from .test_all import db, test_support, get_new_environment_path, \
++from .test_all import db, rmtree, get_new_environment_path, \
+         get_new_database_path
+ 
+ #----------------------------------------------------------------------
+@@ -49,7 +49,7 @@ class DBEnv(unittest.TestCase):
+     def tearDown(self):
+         self.env.close()
+         del self.env
+-        test_support.rmtree(self.homeDir)
++        rmtree(self.homeDir)
+ 
+ class DBEnv_general(DBEnv) :
+     def test_get_open_flags(self) :
+--- a/Lib3/bsddb/test/test_dbobj.py
++++ b/Lib3/bsddb/test/test_dbobj.py
+@@ -37,7 +37,7 @@ are met:
+ import os, string
+ import unittest
+ 
+-from .test_all import db, dbobj, test_support, get_new_environment_path, \
++from .test_all import db, dbobj, rmtree, get_new_environment_path, \
+         get_new_database_path
+ 
+ #----------------------------------------------------------------------
+@@ -54,7 +54,7 @@ class dbobjTestCase(unittest.TestCase):
+             del self.db
+         if hasattr(self, 'env'):
+             del self.env
+-        test_support.rmtree(self.homeDir)
++        rmtree(self.homeDir)
+ 
+     def test01_both(self):
+         class TestDBEnv(dbobj.DBEnv): pass
+--- a/Lib3/bsddb/test/test_dbshelve.py
++++ b/Lib3/bsddb/test/test_dbshelve.py
+@@ -42,7 +42,7 @@ import random
+ import unittest
+ 
+ 
+-from .test_all import db, dbshelve, test_support, verbose, \
++from .test_all import db, dbshelve, rmtree, unlink, verbose, \
+         get_new_environment_path, get_new_database_path
+ 
+ 
+@@ -82,7 +82,7 @@ class DBShelveTestCase(unittest.TestCase):
+             from .test_all import do_proxy_db_py3k
+             do_proxy_db_py3k(self._flag_proxy_db_py3k)
+         self.do_close()
+-        test_support.unlink(self.filename)
++        unlink(self.filename)
+ 
+     def mk(self, key):
+         """Turn key into an appropriate key type for this db"""
+@@ -338,7 +338,7 @@ class BasicEnvShelveTestCase(DBShelveTestCase):
+             from .test_all import do_proxy_db_py3k
+             do_proxy_db_py3k(self._flag_proxy_db_py3k)
+         self.do_close()
+-        test_support.rmtree(self.homeDir)
++        rmtree(self.homeDir)
+ 
+ 
+ class EnvBTreeShelveTestCase(BasicEnvShelveTestCase):
+--- a/Lib3/bsddb/test/test_dbtables.py
++++ b/Lib3/bsddb/test/test_dbtables.py
+@@ -31,7 +31,7 @@ else :
+     import pickle
+ 
+ import unittest
+-from .test_all import db, dbtables, test_support, verbose, \
++from .test_all import db, dbtables, rmtree, verbose, \
+         get_new_environment_path, get_new_database_path
+ 
+ #----------------------------------------------------------------------
+@@ -55,7 +55,7 @@ class TableDBTestCase(unittest.TestCase):
+         if sys.version_info[0] >= 3 :
+             from .test_all import do_proxy_db_py3k
+             do_proxy_db_py3k(self._flag_proxy_db_py3k)
+-        test_support.rmtree(self.testHomeDir)
++        rmtree(self.testHomeDir)
+ 
+     def test01(self):
+         tabname = "test01"
+--- a/Lib3/bsddb/test/test_distributed_transactions.py
++++ b/Lib3/bsddb/test/test_distributed_transactions.py
+@@ -39,7 +39,7 @@ are met:
+ import os
+ import unittest
+ 
+-from .test_all import db, test_support, get_new_environment_path, \
++from .test_all import db, rmtree, get_new_environment_path, \
+         get_new_database_path
+ 
+ from .test_all import verbose
+@@ -84,7 +84,7 @@ class DBTxn_distributed(unittest.TestCase):
+ 
+     def tearDown(self):
+         self._destroy_env()
+-        test_support.rmtree(self.homeDir)
++        rmtree(self.homeDir)
+ 
+     def _recreate_env(self,must_open_db) :
+         self._destroy_env()
+--- a/Lib3/bsddb/test/test_early_close.py
++++ b/Lib3/bsddb/test/test_early_close.py
+@@ -40,7 +40,7 @@ is closed before its DB objects.
+ import os, sys
+ import unittest
+ 
+-from .test_all import db, test_support, verbose, get_new_environment_path, get_new_database_path
++from .test_all import db, rmtree, verbose, get_new_environment_path, get_new_database_path
+ 
+ # We're going to get warnings in this module about trying to close the db when
+ # its env is already closed.  Let's just ignore those.
+@@ -62,7 +62,7 @@ class DBEnvClosedEarlyCrash(unittest.TestCase):
+         self.filename = "test"
+ 
+     def tearDown(self):
+-        test_support.rmtree(self.homeDir)
++        rmtree(self.homeDir)
+ 
+     def test01_close_dbenv_before_db(self):
+         dbenv = db.DBEnv()
+--- a/Lib3/bsddb/test/test_fileid.py
++++ b/Lib3/bsddb/test/test_fileid.py
+@@ -40,7 +40,7 @@ import os
+ import shutil
+ import unittest
+ 
+-from .test_all import db, test_support, get_new_environment_path, get_new_database_path
++from .test_all import db, rmtree, unlink, get_new_environment_path, get_new_database_path
+ 
+ class FileidResetTestCase(unittest.TestCase):
+     def setUp(self):
+@@ -82,9 +82,9 @@ class FileidResetTestCase(unittest.TestCase):
+         self.db_env.close()
+ 
+     def tearDown(self):
+-        test_support.unlink(self.db_path_1)
+-        test_support.unlink(self.db_path_2)
+-        test_support.rmtree(self.db_env_path)
++        unlink(self.db_path_1)
++        unlink(self.db_path_2)
++        rmtree(self.db_env_path)
+ 
+ def test_suite():
+     suite = unittest.TestSuite()
+--- a/Lib3/bsddb/test/test_join.py
++++ b/Lib3/bsddb/test/test_join.py
+@@ -40,7 +40,7 @@ import os
+ 
+ import unittest
+ 
+-from .test_all import db, dbshelve, test_support, verbose, \
++from .test_all import db, dbshelve, rmtree, verbose, \
+         get_new_environment_path, get_new_database_path
+ 
+ #----------------------------------------------------------------------
+@@ -75,7 +75,7 @@ class JoinTestCase(unittest.TestCase):
+ 
+     def tearDown(self):
+         self.env.close()
+-        test_support.rmtree(self.homeDir)
++        rmtree(self.homeDir)
+ 
+     def test01_join(self):
+         if verbose:
+--- a/Lib3/bsddb/test/test_lock.py
++++ b/Lib3/bsddb/test/test_lock.py
+@@ -40,7 +40,7 @@ TestCases for testing the locking sub-system.
+ import time
+ 
+ import unittest
+-from .test_all import db, test_support, verbose, have_threads, \
++from .test_all import db, rmtree, verbose, have_threads, \
+         get_new_environment_path, get_new_database_path
+ 
+ if have_threads :
+@@ -63,7 +63,7 @@ class LockingTestCase(unittest.TestCase):
+ 
+     def tearDown(self):
+         self.env.close()
+-        test_support.rmtree(self.homeDir)
++        rmtree(self.homeDir)
+ 
+ 
+     def test01_simple(self):
+--- a/Lib3/bsddb/test/test_misc.py
++++ b/Lib3/bsddb/test/test_misc.py
+@@ -39,7 +39,7 @@ are met:
+ import os, sys
+ import unittest
+ 
+-from .test_all import db, dbshelve, hashopen, test_support, get_new_environment_path, get_new_database_path
++from .test_all import db, dbshelve, hashopen, rmtree, unlink, get_new_environment_path, get_new_database_path
+ 
+ #----------------------------------------------------------------------
+ 
+@@ -49,8 +49,8 @@ class MiscTestCase(unittest.TestCase):
+         self.homeDir = get_new_environment_path()
+ 
+     def tearDown(self):
+-        test_support.unlink(self.filename)
+-        test_support.rmtree(self.homeDir)
++        unlink(self.filename)
++        rmtree(self.homeDir)
+ 
+     def test01_badpointer(self):
+         dbs = dbshelve.open(self.filename)
+@@ -104,7 +104,7 @@ class MiscTestCase(unittest.TestCase):
+             # double free happened during exit from DBC_get
+         finally:
+             db1.close()
+-            test_support.unlink(self.filename)
++            unlink(self.filename)
+ 
+     def test06_key_with_null_bytes(self):
+         try:
+@@ -123,7 +123,7 @@ class MiscTestCase(unittest.TestCase):
+             self.assertEqual(db1['aaa'], 'eh eh eh!')
+         finally:
+             db1.close()
+-            test_support.unlink(self.filename)
++            unlink(self.filename)
+ 
+     def test07_DB_set_flags_persists(self):
+         try:
+@@ -147,7 +147,7 @@ class MiscTestCase(unittest.TestCase):
+             self.assertEqual([('a', 'new A')], list(db1.items()))
+         finally:
+             db1.close()
+-            test_support.unlink(self.filename)
++            unlink(self.filename)
+ 
+ 
+     def test08_ExceptionTypes(self) :
+--- a/Lib3/bsddb/test/test_pickle.py
++++ b/Lib3/bsddb/test/test_pickle.py
+@@ -47,7 +47,7 @@ else :
+ 
+ import unittest
+ 
+-from .test_all import db, test_support, get_new_environment_path, get_new_database_path
++from .test_all import db, rmtree, get_new_environment_path, get_new_database_path
+ 
+ #----------------------------------------------------------------------
+ 
+@@ -63,7 +63,7 @@ class pickleTestCase(unittest.TestCase):
+             del self.db
+         if hasattr(self, 'env'):
+             del self.env
+-        test_support.rmtree(self.homeDir)
++        rmtree(self.homeDir)
+ 
+     def _base_test_pickle_DBError(self, pickle):
+         self.env = db.DBEnv()
+--- a/Lib3/bsddb/test/test_recno.py
++++ b/Lib3/bsddb/test/test_recno.py
+@@ -42,7 +42,7 @@ from pprint import pprint
+ import string
+ import unittest
+ 
+-from .test_all import db, test_support, verbose, get_new_environment_path, get_new_database_path
++from .test_all import db, rmtree, unlink, verbose, get_new_environment_path, get_new_database_path
+ 
+ 
+ #----------------------------------------------------------------------
+@@ -60,9 +60,9 @@ class SimpleRecnoTestCase(unittest.TestCase):
+         self.homeDir = None
+ 
+     def tearDown(self):
+-        test_support.unlink(self.filename)
++        unlink(self.filename)
+         if self.homeDir:
+-            test_support.rmtree(self.homeDir)
++            rmtree(self.homeDir)
+ 
+     def test01_basic(self):
+         d = db.DB()
+--- a/Lib3/bsddb/test/test_replication.py
++++ b/Lib3/bsddb/test/test_replication.py
+@@ -41,7 +41,7 @@ import time
+ import unittest
+ import sys
+ 
+-from .test_all import db, test_support, have_threads, verbose, \
++from .test_all import db, rmtree, find_unused_port, have_threads, verbose, \
+         get_new_environment_path, get_new_database_path
+ 
+ 
+@@ -101,15 +101,11 @@ class DBReplication(unittest.TestCase) :
+ 
+         self.dbenvClient.close()
+         self.dbenvMaster.close()
+-        test_support.rmtree(self.homeDirClient)
+-        test_support.rmtree(self.homeDirMaster)
++        rmtree(self.homeDirClient)
++        rmtree(self.homeDirMaster)
+ 
+ class DBReplicationManager(DBReplication) :
+     def test01_basic_replication(self) :
+-        if sys.version_info < (3, 9):
+-            find_unused_port = test_support.find_unused_port
+-        else:
+-            from test.support.socket_helper import find_unused_port
+         master_port = find_unused_port()
+         client_port = find_unused_port()
+ 
+@@ -373,8 +369,8 @@ class DBBaseReplication(DBReplication) :
+ 
+         self.dbenvClient.close()
+         self.dbenvMaster.close()
+-        test_support.rmtree(self.homeDirClient)
+-        test_support.rmtree(self.homeDirMaster)
++        rmtree(self.homeDirClient)
++        rmtree(self.homeDirMaster)
+ 
+     def basic_rep_threading(self) :
+         self.dbenvMaster.rep_start(flags=db.DB_REP_MASTER)
+--- a/Lib3/bsddb/test/test_sequence.py
++++ b/Lib3/bsddb/test/test_sequence.py
+@@ -36,7 +36,7 @@ are met:
+ import unittest
+ import os
+ 
+-from .test_all import db, test_support, get_new_environment_path, get_new_database_path
++from .test_all import db, rmtree, get_new_environment_path, get_new_database_path
+ 
+ 
+ class DBSequenceTest(unittest.TestCase):
+@@ -61,7 +61,7 @@ class DBSequenceTest(unittest.TestCase):
+             self.dbenv.close()
+             del self.dbenv
+ 
+-        test_support.rmtree(self.homeDir)
++        rmtree(self.homeDir)
+ 
+     def test_get(self):
+         self.seq = db.DBSequence(self.d, flags=0)
+--- a/Lib3/bsddb/test/test_thread.py
++++ b/Lib3/bsddb/test/test_thread.py
+@@ -51,7 +51,7 @@ except NameError:
+         pass
+ 
+ import unittest
+-from .test_all import db, dbutils, test_support, verbose, have_threads, \
++from .test_all import db, dbutils, rmtree, verbose, have_threads, \
+         get_new_environment_path, get_new_database_path
+ 
+ if have_threads :
+@@ -88,7 +88,7 @@ class BaseThreadedTestCase(unittest.TestCase):
+     def tearDown(self):
+         self.d.close()
+         self.env.close()
+-        test_support.rmtree(self.homeDir)
++        rmtree(self.homeDir)
+ 
+     def setEnvOpts(self):
+         pass