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kbuild: simplify argument loop in scripts/config

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Signed-off-by: Michal Marek <mmarek@suse.cz>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
This commit is contained in:
Michal Marek 2009-05-25 16:43:25 +02:00 committed by Sam Ravnborg
parent 5664322247
commit 47312d2cfd
1 changed files with 16 additions and 28 deletions
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44
scripts/config
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@ -62,8 +62,7 @@ if [ "$1" = "--file" ]; then
if [ "$FN" = "" ] ; then
usage
fi
shift
shift
shift 2
else
FN=.config
fi
@ -76,26 +75,34 @@ while [ "$1" != "" ] ; do
CMD="$1"
shift
case "$CMD" in
--enable|-e)
--refresh)
;;
--*-after)
checkarg "$1"
A=$ARG
checkarg "$2"
B=$ARG
shift 2
;;
--*)
checkarg "$1"
set_var "CONFIG_$ARG" "CONFIG_$ARG=y"
shift
;;
esac
case "$CMD" in
--enable|-e)
set_var "CONFIG_$ARG" "CONFIG_$ARG=y"
;;
--disable|-d)
checkarg "$1"
set_var "CONFIG_$ARG" "# CONFIG_$ARG is not set"
shift
;;
--module|-m)
checkarg "$1"
set_var "CONFIG_$ARG" "CONFIG_$ARG=m"
shift
;;
--state|-s)
checkarg "$1"
if grep -q "# CONFIG_$ARG is not set" $FN ; then
echo n
else
@ -108,37 +115,18 @@ while [ "$1" != "" ] ; do
echo "$V"
fi
fi
shift
;;
--enable-after|-E)
checkarg "$1"
A=$ARG
checkarg "$2"
B=$ARG
set_var "CONFIG_$B" "CONFIG_$B=y" "CONFIG_$A"
shift
shift
;;
--disable-after|-D)
checkarg "$1"
A=$ARG
checkarg "$2"
B=$ARG
set_var "CONFIG_$B" "# CONFIG_$B is not set" "CONFIG_$A"
shift
shift
;;
--module-after|-M)
checkarg "$1"
A=$ARG
checkarg "$2"
B=$ARG
set_var "CONFIG_$B" "CONFIG_$B=m" "CONFIG_$A"
shift
shift
;;
# undocumented because it ignores --file (fixme)