From 36fc0fc87b469125d953f72f41b1ce48d759ba59 Mon Sep 17 00:00:00 2001
From: Andreas Enge <andreas@enge.fr>
Date: Sun, 20 Jul 2025 17:37:43 +0200
Subject: [PATCH] gnu: libappindicator: Disable parallel builds.

They may create a race condition such that the file
application-service-marshal.h is included before it is created.

* gnu/packages/freedesktop.scm (libappindicator)[arguments]
<#:parallel-build?>: Set to #f.

Fixes: guix/guix#1417
Reported-by: Dariqq <dariqq@posteo.net>
Change-Id: I9d7edac11cde1de84df59b09e5414b1989a5d7f2
---
 gnu/packages/freedesktop.scm | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/gnu/packages/freedesktop.scm b/gnu/packages/freedesktop.scm
index efca71e0739116c8a4632869730dec1f70aa808e..04c5c7fa631ea76bb860e2a031f4a7f28db6a908 100644
--- a/gnu/packages/freedesktop.scm
+++ b/gnu/packages/freedesktop.scm
@@ -3159,7 +3159,8 @@ useful with system integration.")
       (propagated-inputs
        (list gtk+ libdbusmenu))
       (arguments
-       `(#:configure-flags '("--with-gtk=3")
+       `(#:parallel-build? #f ; race condition for application-service-marshal.h
+         #:configure-flags '("--with-gtk=3")
          #:make-flags '("CFLAGS=-Wno-error")
          #:tests? #f ; One test does not pass (it succeeds when it should fail).
          #:phases