From 249c30a131a3042db318e2add5ebbc889be2a34c Mon Sep 17 00:00:00 2001
From: Nicolas Graves <ngraves@ngraves.fr>
Date: Wed, 30 Jul 2025 18:46:27 +0200
Subject: [PATCH] gnu: Add python-protobuf-4.

* gnu/packages/protobuf.scm (python-protobuf-4): New variable.

Signed-off-by: Andreas Enge <andreas@enge.fr>
---
 gnu/packages/protobuf.scm | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/gnu/packages/protobuf.scm b/gnu/packages/protobuf.scm
index 6ac17d37339..765836cf655 100644
--- a/gnu/packages/protobuf.scm
+++ b/gnu/packages/protobuf.scm
@@ -465,6 +465,17 @@ from protobuf specification files.")
 mechanism for serializing structured data.")
     (license license:bsd-3)))
 
+(define-public python-protobuf-4
+  (package/inherit python-protobuf-5
+    (name "python-protobuf")
+    (version "4.21.6")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (pypi-uri "protobuf" version))
+       (sha256
+        (base32 "1pabwidv12r73fy0jlslpgi60zd1lbx9rjnb23kgdm8wcsjl043b"))))))
+
 (define-public python-protobuf
   (package
     (name "python-protobuf")