From 2cd3faf87d2d8f6123adf34741b9a7b98828a76f Mon Sep 17 00:00:00 2001 From: Petr Vorel Date: Mon, 29 Oct 2018 22:10:58 +0100 Subject: merge_config.sh: Allow to define config prefix with CONFIG_ environment variable. merge_config.sh uses CONFIG_ which is used in kernel and other projects. There are some projects which use kconfig with different prefixes (e.g. buildroot: BR2_ prefix). CONFIG_ variable is already used for this purpose in kconfig binary (scripts/kconfig/lkc.h), let's use the same rule for in merge_config.sh. Suggested-by: Masahiro Yamada Signed-off-by: Petr Vorel Signed-off-by: Masahiro Yamada --- scripts/kconfig/merge_config.sh | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'scripts') diff --git a/scripts/kconfig/merge_config.sh b/scripts/kconfig/merge_config.sh index 67d131447631..da66e7742282 100755 --- a/scripts/kconfig/merge_config.sh +++ b/scripts/kconfig/merge_config.sh @@ -33,12 +33,15 @@ usage() { echo " -n use allnoconfig instead of alldefconfig" echo " -r list redundant entries when merging fragments" echo " -O dir to put generated output files. Consider setting \$KCONFIG_CONFIG instead." + echo + echo "Used prefix: '$CONFIG_PREFIX'. You can redefine it with \$CONFIG_ environment variable." } RUNMAKE=true ALLTARGET=alldefconfig WARNREDUN=false OUTPUT=. +CONFIG_PREFIX=${CONFIG_-CONFIG_} while true; do case $1 in @@ -99,7 +102,8 @@ if [ ! -r "$INITFILE" ]; then fi MERGE_LIST=$* -SED_CONFIG_EXP="s/^\(# \)\{0,1\}\(CONFIG_[a-zA-Z0-9_]*\)[= ].*/\2/p" +SED_CONFIG_EXP="s/^\(# \)\{0,1\}\(${CONFIG_PREFIX}[a-zA-Z0-9_]*\)[= ].*/\2/p" + TMP_FILE=$(mktemp ./.tmp.config.XXXXXXXXXX) echo "Using $INITFILE as base" -- cgit