From 539c37bcde92e11277b49f5df60f7a501f1d16ec Mon Sep 17 00:00:00 2001
From: Maxim Cournoyer <maxim@guixotic.coop>
Date: Tue, 30 Sep 2025 14:43:06 +0900
Subject: [PATCH] tests/builders: Avoid races in unpack tests.

* tests/builders.scm
<gnu-build-system unpack phase, single file>: Add sync call.

Change-Id: Iac992e0899fe3b9c9e727bd42860ec564e1dc9a2
---
 tests/builders.scm | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tests/builders.scm b/tests/builders.scm
index 619caa5f313..0ed295a93f4 100644
--- a/tests/builders.scm
+++ b/tests/builders.scm
@@ -140,6 +140,7 @@
          (lambda (dir)
            (with-directory-excursion dir
              (unpack #:source file)
+             (sync)
              (call-with-input-file name get-string-all))))))))
  compressors)