From 95d26d8530e670b6e96a1c18fd52243de449cd85 Mon Sep 17 00:00:00 2001
From: Ricardo Wurmus <rekado@elephly.net>
Date: Fri, 21 Apr 2023 09:56:45 +0200
Subject: gnu: python-protobuf-3.6: Patch for Python 3.10.

* gnu/packages/protobuf.scm (python-protobuf-3.6)[arguments]: Patch
collections import.
[native-inputs]: Add python-setuptools-for-tensorflow.
---
 gnu/packages/protobuf.scm | 17 ++++++++++++++---
 1 file changed, 14 insertions(+), 3 deletions(-)

(limited to 'gnu/packages/protobuf.scm')

diff --git a/gnu/packages/protobuf.scm b/gnu/packages/protobuf.scm
index 112b9b1fb1..23feef7ba5 100644
--- a/gnu/packages/protobuf.scm
+++ b/gnu/packages/protobuf.scm
@@ -2,7 +2,7 @@
 ;;; Copyright © 2014, 2022 Ludovic Courtès <ludo@gnu.org>
 ;;; Copyright © 2016 Daniel Pimentel <d4n1@d4n1.org>
 ;;; Copyright © 2016 Leo Famulari <leo@famulari.name>
-;;; Copyright © 2017, 2018, 2019, 2022 Ricardo Wurmus <rekado@elephly.net>
+;;; Copyright © 2017, 2018, 2019, 2022, 2023 Ricardo Wurmus <rekado@elephly.net>
 ;;; Copyright © 2017, 2018, 2019, 2020 Tobias Geerinckx-Rice <me@tobias.gr>
 ;;; Copyright © 2020, 2021, 2022, 2023 Maxim Cournoyer <maxim.cournoyer@gmail.com>
 ;;; Copyright © 2020 Vinicius Monego <monego@posteo.net>
@@ -469,8 +469,19 @@ structured data.")
        (sha256
         (base32
          "04bqb12smlckzmgkj6vgmpbr3cby0n6726cmz33bqr7kn1vb728l"))))
-    (arguments '())                            ;no "--cpp_implementation" here
-    (inputs (list python-six))))
+    (arguments
+     (list
+      #:phases
+      '(modify-phases %standard-phases
+         (add-after 'unpack 'compatibility
+           (lambda _
+             (substitute* '("google/protobuf/internal/containers.py"
+                            "google/protobuf/internal/well_known_types.py")
+               (("collections.Mutable")
+                "collections.abc.Mutable")))))))
+    (inputs (list python-six))
+    (native-inputs
+     (list python-setuptools-for-tensorflow))))
 
 (define-public python-proto-plus
   (package
-- 
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