From 7325ac57408edfa759bcb084744421fc4d9dfc92 Mon Sep 17 00:00:00 2001
From: Nico Huber <nico.h@gmx.de>
Date: Sun, 16 Feb 2020 11:47:52 +0100
Subject: Makefile: Explicitly silence sub-makes

GNU Make 4.3 doesn't propagate a global .SILENT to sub-processes
anymore. Let's make it explicit to maintain the behaviour we are
used to.

From the changelog:

  [SV 54740] Ensure .SILENT settings do not leak into sub-makes

Change-Id: I3de51c245d3344b062dc0fe9c62b8d5c0ac5e67d
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/38931
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
---
 Makefile | 1 +
 1 file changed, 1 insertion(+)

(limited to 'Makefile')

diff --git a/Makefile b/Makefile
index 41a9b3afa4..3f60493314 100644
--- a/Makefile
+++ b/Makefile
@@ -82,6 +82,7 @@ Q:=@
 ifneq ($(V),1)
 ifneq ($(Q),)
 .SILENT:
+MAKEFLAGS += -s
 endif
 endif
 
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