From 8caaec62602453cf2a24ccc0799c59bf4e3d74f9 Mon Sep 17 00:00:00 2001
From: Masahiro Yamada <yamada.m@jp.panasonic.com>
Date: Thu, 4 Sep 2014 22:16:15 +0900
Subject: [PATCH] kconfig: show an error message when defconfig is not found
When a non-existing defconfig is specified,
display an easy-to-understand message
(fake the error message on Linux Kernel):
$ make foo_defconfig
***
*** Can't find default configuration "confis/foo_defconfig"!
***
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
---
scripts/multiconfig.sh | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/scripts/multiconfig.sh b/scripts/multiconfig.sh
index a5790428c8..49fcfad3c1 100644
--- a/scripts/multiconfig.sh
+++ b/scripts/multiconfig.sh
@@ -118,6 +118,13 @@ do_board_defconfig () {
defconfig_path=$srctree/configs/$1
tmp_defconfig_path=configs/.tmp_defconfig
+ if [ ! -r $defconfig_path ]; then
+ echo >&2 "***"
+ echo >&2 "*** Can't find default configuration \"confis/$1\"!"
+ echo >&2 "***"
+ exit 1
+ fi
+
mkdir -p arch configs
# defconfig for Normal:
# pick lines without prefixes and lines starting '+' prefix
--
2.39.5