3 files changed, 147 insertions, 14 deletions
diff --git a/dev-python/ioflo/files/ioflo-2.0.2-python39.patch b/dev-python/ioflo/files/ioflo-2.0.2-python39.patch
new file mode 100644
index 000000000000..dca7d54850b6
--- /dev/null
+++ b/dev-python/ioflo/files/ioflo-2.0.2-python39.patch
@@ -0,0 +1,131 @@
+diff --git a/ioflo/aid/aiding.py b/ioflo/aid/aiding.py
+index 6840d07..525b311 100644
+--- a/ioflo/aid/aiding.py
++++ b/ioflo/aid/aiding.py
+@@ -135,7 +135,7 @@ def nameToPath(name):
+     return path
+ 
+ def isPath(s):
+-    """Returns True if string s is valid Store path name
++    r"""Returns True if string s is valid Store path name
+        Returns False otherwise
+ 
+        Faster to use precompiled versions in base
+@@ -201,7 +201,7 @@ def isPath(s):
+         return False
+ 
+ def isIdentifier(s):
+-    """Returns True if string s is valid python identifier (variable, attribute etc)
++    r"""Returns True if string s is valid python identifier (variable, attribute etc)
+        Returns False otherwise
+ 
+        how to determine if string is valid python identifier
+diff --git a/ioflo/aid/classing.py b/ioflo/aid/classing.py
+index 2bd37b5..493f5dc 100644
+--- a/ioflo/aid/classing.py
++++ b/ioflo/aid/classing.py
+@@ -5,7 +5,7 @@ meta class and base class utility classes and functions
+ from __future__ import absolute_import, division, print_function
+ 
+ import sys
+-from collections import Iterable, Sequence
++from collections.abc import Iterable, Sequence
+ from abc import ABCMeta
+ import functools
+ import inspect
+@@ -123,7 +123,7 @@ def isIterator(obj):
+ 
+ 
+ 
+-from collections import Generator
++from collections.abc import Generator
+ 
+ def attributize(genfunc):
+     """
+diff --git a/ioflo/aid/eventing.py b/ioflo/aid/eventing.py
+index 837778b..f76ff0c 100644
+--- a/ioflo/aid/eventing.py
++++ b/ioflo/aid/eventing.py
+@@ -7,7 +7,7 @@ from __future__ import absolute_import, division, print_function
+ import sys
+ import os
+ import datetime
+-from collections import Set  # both set and frozen set
++from collections.abc import Set  # both set and frozen set
+ 
+ # Import ioflo libs
+ from .sixing import *
+diff --git a/ioflo/aid/osetting.py b/ioflo/aid/osetting.py
+index 6e6fffd..a99a09c 100644
+--- a/ioflo/aid/osetting.py
++++ b/ioflo/aid/osetting.py
+@@ -6,11 +6,11 @@ http://code.activestate.com/recipes/576694/
+ """
+ from __future__ import absolute_import, division, print_function
+ 
+-import collections
++import collections.abc
+ 
+ from .sixing import *
+ 
+-class oset(collections.MutableSet):
++class oset(collections.abc.MutableSet):
+     """
+     Ordered Set, preserves order of entry in set
+ 
+diff --git a/ioflo/base/acting.py b/ioflo/base/acting.py
+index c4b7bb3..95ad188 100644
+--- a/ioflo/base/acting.py
++++ b/ioflo/base/acting.py
+@@ -5,7 +5,8 @@
+ 
+ import time
+ import struct
+-from collections import deque, Mapping
++from collections import deque
++from collections.abc import Mapping
+ from functools import wraps
+ import inspect
+ import copy
+diff --git a/ioflo/base/doing.py b/ioflo/base/doing.py
+index 5af023c..c074380 100644
+--- a/ioflo/base/doing.py
++++ b/ioflo/base/doing.py
+@@ -3,7 +3,8 @@ doing.py doer module for do verb behaviors
+ """
+ import time
+ import struct
+-from collections import deque, Mapping
++from collections import deque
++from collections.abc import Mapping
+ from functools import wraps
+ import inspect
+ import copy
+diff --git a/ioflo/base/framing.py b/ioflo/base/framing.py
+index 3416289..6a33a35 100644
+--- a/ioflo/base/framing.py
++++ b/ioflo/base/framing.py
+@@ -5,7 +5,8 @@
+ import sys
+ 
+ import copy
+-from collections import deque, Mapping
++from collections import deque
++from collections.abc import Mapping
+ import uuid
+ 
+ from ..aid.sixing import *
+diff --git a/ioflo/base/logging.py b/ioflo/base/logging.py
+index d78a5fa..dca7460 100644
+--- a/ioflo/base/logging.py
++++ b/ioflo/base/logging.py
+@@ -10,7 +10,8 @@ import datetime
+ import copy
+ import io
+ 
+-from collections import deque, MutableSequence, MutableMapping, Mapping
++from collections import deque
++from collections.abc import MutableSequence, MutableMapping, Mapping
+ 
+ from ..aid.sixing import *
+ from .globaling import *
diff --git a/dev-python/ioflo/ioflo-2.0.2.ebuild b/dev-python/ioflo/ioflo-2.0.2.ebuild
index 884b27b6bbc0..b141717ddbc9 100644
--- a/dev-python/ioflo/ioflo-2.0.2.ebuild
+++ b/dev-python/ioflo/ioflo-2.0.2.ebuild
@@ -27,6 +27,7 @@ BDEPEND="${RDEPEND}
 
 PATCHES=(
 	"${FILESDIR}/ioflo-1.7.8-network-test.patch"
+	"${FILESDIR}/ioflo-2.0.2-python39.patch"
 )
 
 distutils_enable_tests pytest
diff --git a/dev-python/ioflo/metadata.xml b/dev-python/ioflo/metadata.xml
index e648c6f51e34..d08e10ea94e0 100644
--- a/dev-python/ioflo/metadata.xml
+++ b/dev-python/ioflo/metadata.xml
@@ -1,16 +1,17 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://liguros.gitlab.io/dtd/metadata.dtd">
 <pkgmetadata>
-	<maintainer type="person">
-		<email>chutzpah@gentoo.org</email>
-		<name>Patrick McLean</name>
-	</maintainer>
-	<maintainer type="project">
-		<email>python@gentoo.org</email>
-		<name>Python</name>
-	</maintainer>
-	<upstream>
-		<remote-id type="github">ioflo/ioflo</remote-id>
-		<remote-id type="pypi">ioflo</remote-id>
-	</upstream>
-</pkgmetadata>
+ <maintainer type="person">
+  <email>chutzpah@gentoo.org</email>
+  <name>Patrick McLean</name>
+ </maintainer>
+ <maintainer type="project">
+  <email>python@gentoo.org</email>
+  <name>Python</name>
+ </maintainer>
+ <upstream>
+  <remote-id type="github">ioflo/ioflo</remote-id>
+  <remote-id type="pypi">ioflo</remote-id>
+ </upstream>
+ <origin>gentoo-staging</origin>
+</pkgmetadata>
+\ No newline at end of file