From ed80e21858f7f818d945f316044003ab588e5897 Mon Sep 17 00:00:00 2001
From: Joel Challis <git@zvecr.com>
Date: Mon, 30 Mar 2026 05:25:29 +0100
Subject: [PATCH] Resolve 'using serial compilation of 2 LTRANS jobs' warning
 (#26113)

---
 builddefs/common_rules.mk | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/builddefs/common_rules.mk b/builddefs/common_rules.mk
index d6f91b10e4f..0e5731b4b81 100644
--- a/builddefs/common_rules.mk
+++ b/builddefs/common_rules.mk
@@ -58,7 +58,7 @@ endif
 #---------------- C Compiler Options ----------------
 
 ifeq ($(strip $(LTO_ENABLE)), yes)
-    CDEFS += -flto
+    CDEFS += -flto=auto
     CDEFS += -DLTO_ENABLE
 endif