From b75b0a819af9f78fc395b189cddd40f590194d20 Mon Sep 17 00:00:00 2001
From: Masahiro Yamada
Date: Sun, 14 Mar 2021 04:48:32 +0900
Subject: kconfig: change defconfig_list option to environment variable

"defconfig_list" is a weird option that defines a static symbol that
declares the list of base config files in case the .config does not
exist yet.

This is quite different from other normal symbols; we just abused the
"string" type and the "default" properties to list out the input files.
They must be fixed values since these are searched for and loaded in
the parse stage.

It is an ugly hack, and should not exist in the first place. Providing
this feature as an environment variable is a saner approach.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
---
 init/Kconfig | 9 ---------
 1 file changed, 9 deletions(-)

(limited to 'init')

diff --git a/init/Kconfig b/init/Kconfig
index 5f5c776ef192..8578c6009674 100644
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -1,13 +1,4 @@
 # SPDX-License-Identifier: GPL-2.0-only
-config DEFCONFIG_LIST
-	string
-	depends on !UML
-	option defconfig_list
-	default "/lib/modules/$(shell,uname -r)/.config"
-	default "/etc/kernel-config"
-	default "/boot/config-$(shell,uname -r)"
-	default "arch/$(SRCARCH)/configs/$(KBUILD_DEFCONFIG)"
-
 config CC_VERSION_TEXT
 	string
 	default "$(CC_VERSION_TEXT)"
-- 
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