linux-kernel - [PATCH 2/2] kbuild: mkcompile

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Date:   Fri, 22 Sep 2017 14:31:14 +0900
From:   Masahiro Yamada <yamada.masahiro@...ionext.com>
To:     linux-kbuild@...r.kernel.org
Cc:     Sam Ravnborg <sam@...nborg.org>,
        Masahiro Yamada <yamada.masahiro@...ionext.com>,
        Michal Marek <mmarek@...e.com>, linux-kernel@...r.kernel.org
Subject: [PATCH 2/2] kbuild: mkcompile_h: do not create .version

This script need not to create .version; it will be created by
scripts/link-vmlinux.sh later.  Clean-up the code slightly.

Signed-off-by: Masahiro Yamada <yamada.masahiro@...ionext.com>
---

 scripts/mkcompile_h | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/scripts/mkcompile_h b/scripts/mkcompile_h
index fd8fdb9..f1ee4eb 100755
--- a/scripts/mkcompile_h
+++ b/scripts/mkcompile_h
@@ -27,12 +27,7 @@ LC_ALL=C
 export LC_ALL
 
 if [ -z "$KBUILD_BUILD_VERSION" ]; then
-	if [ -r .version ]; then
-		VERSION=`cat .version`
-	else
-		VERSION=0
-		echo 0 > .version
-	fi
+	VERSION=$(cat .version 2>/dev/null || echo 1)
 else
 	VERSION=$KBUILD_BUILD_VERSION
 fi
-- 
2.7.4