From 16a6fa945e08f02dbdc7f37a8c8a4526a80c5a1d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Robert=20Sch=C3=BCtz?= <nix@dotlambda.de>
Date: Fri, 13 Feb 2026 10:34:54 -0800
Subject: [PATCH] python3Packages.specfile: fix hash reproducibility

---
 pkgs/development/python-modules/specfile/default.nix | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/pkgs/development/python-modules/specfile/default.nix b/pkgs/development/python-modules/specfile/default.nix
index d935ff3fac65..552cefcc5f11 100644
--- a/pkgs/development/python-modules/specfile/default.nix
+++ b/pkgs/development/python-modules/specfile/default.nix
@@ -19,7 +19,11 @@ buildPythonPackage (finalAttrs: {
     owner = "packit";
     repo = "specfile";
     tag = finalAttrs.version;
-    hash = "sha256-CVzGdfsJeWqC3SwQZX2lCIefEFdSp+Xep/Kqw1dGrrc=";
+    postFetch = ''
+      # export-subst prevents reproducibility
+      rm "$out/.git_archival.txt"
+    '';
+    hash = "sha256-apGGUVBFNRknQvyBCVZerw0/MctWDTDcz4y/7tRp46s=";
   };
 
   build-system = [