diff options
| -rwxr-xr-x | scripts/kconfig/merge_config.sh | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/scripts/kconfig/merge_config.sh b/scripts/kconfig/merge_config.sh index 23d738a1acd..974d5cb7e30 100755 --- a/scripts/kconfig/merge_config.sh +++ b/scripts/kconfig/merge_config.sh @@ -31,10 +31,12 @@ usage() { echo " -h display this help text" 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" } MAKE=true ALLTARGET=alldefconfig +WARNREDUN=false while true; do case $1 in @@ -52,6 +54,11 @@ while true; do usage exit ;; + "-r") + WARNREDUN=true + shift + continue + ;; *) break ;; @@ -83,6 +90,8 @@ for MERGE_FILE in $MERGE_LIST ; do echo Previous value: $PREV_VAL echo New value: $NEW_VAL echo + elif [ "$WARNREDUN" = "true" ]; then + echo Value of $CFG is redundant by fragment $MERGE_FILE: fi sed -i "/$CFG[ =]/d" $TMP_FILE fi |