From ad774086356da92a477a87916613d96f4b36005c Mon Sep 17 00:00:00 2001
From: Masahiro Yamada <yamada.masahiro@socionext.com>
Date: Mon, 31 Dec 2018 17:24:09 +0900
Subject: kbuild: change filechk to surround the given command with { }

filechk_* rules often consist of multiple 'echo' lines. They must be
surrounded with { } or ( ) to work correctly. Otherwise, only the
string from the last 'echo' would be written into the target.

Let's take care of that in the 'filechk' in scripts/Kbuild.include
to clean up filechk_* rules.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
---
 Kbuild | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'Kbuild')

diff --git a/Kbuild b/Kbuild
index 414ae6da1f50..06b801e12fb4 100644
--- a/Kbuild
+++ b/Kbuild
@@ -27,7 +27,7 @@ timeconst-file := include/generated/timeconst.h
 targets += $(timeconst-file)
 
 define filechk_gentimeconst
-	(echo $(CONFIG_HZ) | bc -q $< )
+	echo $(CONFIG_HZ) | bc -q $<
 endef
 
 $(timeconst-file): kernel/time/timeconst.bc FORCE
-- 
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