From 7230b59559bd50b273af46dc8fd2f3d17c02bbbd Mon Sep 17 00:00:00 2001
From: Konstantin Vasin <126960927+k-v1@users.noreply.github.com>
Date: Tue, 28 Mar 2023 00:58:44 +0300
Subject: [PATCH] [Build] fix sonic-slave empty build log (#14408)

New docker versions use stderr instead of stdout to print info when build image.
As a resullt we got empty log files.

the fix is to redirect stderr to stdout when build sonic-slave images.
---
 Makefile.work | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Makefile.work b/Makefile.work
index 8d3236adf3..40c73dc089 100644
--- a/Makefile.work
+++ b/Makefile.work
@@ -415,7 +415,7 @@ endif
 
 endif
 
-SPLIT_LOG = | tee
+SPLIT_LOG = 2>&1 | tee
 
 DOCKER_BASE_LOG = $(SLAVE_DIR)/$(SLAVE_BASE_IMAGE)_$(SLAVE_BASE_TAG).log
 DOCKER_LOG = $(SLAVE_DIR)/$(SLAVE_IMAGE)_$(SLAVE_TAG).log