[PATCH] kbuild: make -s option take precedence over V=

From: Masahiro Yamada
Date: Sat Feb 27 2021 - 01:31:09 EST


'make -s' should be really silent. However, 'make -s V=1' prints noisy
log messages from some shell scripts.

Of course, the combination of -s and V=1 is odd, but the build system
needs to do the right thing even if a user gives strange input.

If -s is given, KBUILD_VERBOSE should be forced to 0.

Signed-off-by: Masahiro Yamada <masahiroy@xxxxxxxxxx>
---

Makefile | 1 +
1 file changed, 1 insertion(+)

diff --git a/Makefile b/Makefile
index 6ecd0d22e608..0a655469cafb 100644
--- a/Makefile
+++ b/Makefile
@@ -96,6 +96,7 @@ endif

ifneq ($(findstring s,$(filter-out --%,$(MAKEFLAGS))),)
quiet=silent_
+ KBUILD_VERBOSE = 0
endif

export quiet Q KBUILD_VERBOSE
--
2.27.0