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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
View file

@ -62,8 +62,7 @@ if [ "$1" = "--file" ]; then
if [ "$FN" = "" ] ; then if [ "$FN" = "" ] ; then
usage usage
fi fi
shift shift 2
shift
else else
FN=.config FN=.config
fi fi
@ -76,26 +75,34 @@ while [ "$1" != "" ] ; do
CMD="$1" CMD="$1"
shift shift
case "$CMD" in case "$CMD" in
--enable|-e) --refresh)
;;
--*-after)
checkarg "$1"
A=$ARG
checkarg "$2"
B=$ARG
shift 2
;;
--*)
checkarg "$1" checkarg "$1"
set_var "CONFIG_$ARG" "CONFIG_$ARG=y"
shift shift
;; ;;
esac
case "$CMD" in
--enable|-e)
set_var "CONFIG_$ARG" "CONFIG_$ARG=y"
;;
--disable|-d) --disable|-d)
checkarg "$1"
set_var "CONFIG_$ARG" "# CONFIG_$ARG is not set" set_var "CONFIG_$ARG" "# CONFIG_$ARG is not set"
shift
;; ;;
--module|-m) --module|-m)
checkarg "$1"
set_var "CONFIG_$ARG" "CONFIG_$ARG=m" set_var "CONFIG_$ARG" "CONFIG_$ARG=m"
shift
;; ;;
--state|-s) --state|-s)
checkarg "$1"
if grep -q "# CONFIG_$ARG is not set" $FN ; then if grep -q "# CONFIG_$ARG is not set" $FN ; then
echo n echo n
else else
@ -108,37 +115,18 @@ while [ "$1" != "" ] ; do
echo "$V" echo "$V"
fi fi
fi fi
shift
;; ;;
--enable-after|-E) --enable-after|-E)
checkarg "$1"
A=$ARG
checkarg "$2"
B=$ARG
set_var "CONFIG_$B" "CONFIG_$B=y" "CONFIG_$A" set_var "CONFIG_$B" "CONFIG_$B=y" "CONFIG_$A"
shift
shift
;; ;;
--disable-after|-D) --disable-after|-D)
checkarg "$1"
A=$ARG
checkarg "$2"
B=$ARG
set_var "CONFIG_$B" "# CONFIG_$B is not set" "CONFIG_$A" set_var "CONFIG_$B" "# CONFIG_$B is not set" "CONFIG_$A"
shift
shift
;; ;;
--module-after|-M) --module-after|-M)
checkarg "$1"
A=$ARG
checkarg "$2"
B=$ARG
set_var "CONFIG_$B" "CONFIG_$B=m" "CONFIG_$A" set_var "CONFIG_$B" "CONFIG_$B=m" "CONFIG_$A"
shift
shift
;; ;;
# undocumented because it ignores --file (fixme) # undocumented because it ignores --file (fixme)