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authorZhangfei Gao <zhangfei.gao@linaro.org>2012-12-03 15:36:10 +0800
committerMichal Marek <mmarek@suse.cz>2012-12-09 18:22:17 +0100
commit409f117e2d6b38d714ab26def840801e33dfe115 (patch)
treeac40deb3e159ba9c0337e24136304fe61ef5d44e /scripts/kconfig
parent169dfd880ad3f301f60587b2e6145afd3edbbd59 (diff)
downloadlinaro-lsk-409f117e2d6b38d714ab26def840801e33dfe115.tar.gz
merge_config.sh: Add option to specify output dir
Provide a -O option to specify dir to put generated .config Then merge_config.sh does not need to be copied to target dir, for easy re-usage in other script Signed-off-by: Zhangfei Gao <zhangfei.gao@linaro.org> Tested-by: Jon Medhurst (Tixy) <tixy@linaro.org> Acked-by: John Stultz <john.stultz@linaro.org> Signed-off-by: Michal Marek <mmarek@suse.cz>
Diffstat (limited to 'scripts/kconfig')
-rwxr-xr-xscripts/kconfig/merge_config.sh20
1 files changed, 16 insertions, 4 deletions
diff --git a/scripts/kconfig/merge_config.sh b/scripts/kconfig/merge_config.sh
index 974d5cb7e30..05274fccb88 100755
--- a/scripts/kconfig/merge_config.sh
+++ b/scripts/kconfig/merge_config.sh
@@ -32,11 +32,13 @@ usage() {
echo " -m only merge the fragments, do not execute the make command"
echo " -n use allnoconfig instead of alldefconfig"
echo " -r list redundant entries when merging fragments"
+ echo " -O dir to put generated output files"
}
MAKE=true
ALLTARGET=alldefconfig
WARNREDUN=false
+OUTPUT=.
while true; do
case $1 in
@@ -59,6 +61,16 @@ while true; do
shift
continue
;;
+ "-O")
+ if [ -d $2 ];then
+ OUTPUT=$(echo $2 | sed 's/\/*$//')
+ else
+ echo "output directory $2 does not exist" 1>&2
+ exit 1
+ fi
+ shift 2
+ continue
+ ;;
*)
break
;;
@@ -100,9 +112,9 @@ for MERGE_FILE in $MERGE_LIST ; do
done
if [ "$MAKE" = "false" ]; then
- cp $TMP_FILE .config
+ cp $TMP_FILE $OUTPUT/.config
echo "#"
- echo "# merged configuration written to .config (needs make)"
+ echo "# merged configuration written to $OUTPUT/.config (needs make)"
echo "#"
clean_up
exit
@@ -111,14 +123,14 @@ fi
# Use the merged file as the starting point for:
# alldefconfig: Fills in any missing symbols with Kconfig default
# allnoconfig: Fills in any missing symbols with # CONFIG_* is not set
-make KCONFIG_ALLCONFIG=$TMP_FILE $ALLTARGET
+make KCONFIG_ALLCONFIG=$TMP_FILE O=$OUTPUT $ALLTARGET
# Check all specified config values took (might have missed-dependency issues)
for CFG in $(sed -n "$SED_CONFIG_EXP" $TMP_FILE); do
REQUESTED_VAL=$(grep -w -e "$CFG" $TMP_FILE)
- ACTUAL_VAL=$(grep -w -e "$CFG" .config)
+ ACTUAL_VAL=$(grep -w -e "$CFG" $OUTPUT/.config)
if [ "x$REQUESTED_VAL" != "x$ACTUAL_VAL" ] ; then
echo "Value requested for $CFG not in final .config"
echo "Requested value: $REQUESTED_VAL"