From 25cc5927e6750ffcaf8edfbce25b0b2ef2dd8662 Mon Sep 17 00:00:00 2001
From: Harinn <prinn.dev@pm.me>
Date: Sun, 24 May 2026 00:30:25 +0700
Subject: [PATCH] python3Packages.dissect-hypervisor: fix build with python
 3.13.13

---
 .../python-modules/dissect-hypervisor/default.nix | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/pkgs/development/python-modules/dissect-hypervisor/default.nix b/pkgs/development/python-modules/dissect-hypervisor/default.nix
index 92784742b202..4f56b58b0624 100644
--- a/pkgs/development/python-modules/dissect-hypervisor/default.nix
+++ b/pkgs/development/python-modules/dissect-hypervisor/default.nix
@@ -5,6 +5,7 @@
   dissect-cstruct,
   dissect-util,
   fetchFromGitHub,
+  fetchpatch2,
   pycryptodome,
   pytestCheckHook,
   setuptools,
@@ -23,6 +24,20 @@ buildPythonPackage rec {
     hash = "sha256-/b/7u3b0G3XRqXxjyhHn5dYzueQOPoacYGeDYv21I0w=";
   };
 
+  patches = [
+    # Fix vmtar compat with python 3.13.13+ tarfile refactor.
+    (fetchpatch2 {
+      url = "https://github.com/fox-it/dissect.hypervisor/commit/8baa8f6ac1ae9a7cfd99095472d9f8e933d290f5.patch?full_index=1";
+      excludes = [ "tests/util/test_vmtar.py" ];
+      hash = "sha256-Ot0rV1j+yQrXi7v1ARX+Pamnbr+/Q7T1YidY80QdgDo=";
+    })
+  ];
+
+  postPatch = ''
+    substituteInPlace tests/util/test_vmtar.py \
+      --replace-fail '"test/file1",' '"test", "test/file1",'
+  '';
+
   build-system = [
     setuptools
     setuptools-scm