buildroot/support/kconfig/patches/21-Avoid-false-positive-mat...

33 lines
1.2 KiB
Diff

Index: kconfig/merge_config.sh
===================================================================
--- kconfig.orig/merge_config.sh
+++ kconfig/merge_config.sh
@@ -109,7 +109,8 @@ if [ ! -r "$INITFILE" ]; then
fi
MERGE_LIST=$*
-SED_CONFIG_EXP="s/^\(# \)\{0,1\}\(${CONFIG_PREFIX}[a-zA-Z0-9_]*\)[= ].*/\2/p"
+SED_CONFIG_EXP1="s/^\(${CONFIG_PREFIX}[a-zA-Z0-9_]*\)=.*/\1/p"
+SED_CONFIG_EXP2="s/^# \(${CONFIG_PREFIX}[a-zA-Z0-9_]*\) is not set$/\1/p"
TMP_FILE=$(mktemp -t .tmp.config.XXXXXXXXXX)
@@ -123,7 +124,7 @@ for MERGE_FILE in $MERGE_LIST ; do
echo "The merge file '$MERGE_FILE' does not exist. Exit." >&2
exit 1
fi
- CFG_LIST=$(sed -n "$SED_CONFIG_EXP" $MERGE_FILE)
+ CFG_LIST=$(sed -n -e "$SED_CONFIG_EXP1" -e "$SED_CONFIG_EXP2" $MERGE_FILE)
for CFG in $CFG_LIST ; do
grep -q -w $CFG $TMP_FILE || continue
@@ -166,7 +167,7 @@ make KCONFIG_ALLCONFIG=$TMP_FILE $EXTERN
# Check all specified config values took (might have missed-dependency issues)
-for CFG in $(sed -n "$SED_CONFIG_EXP" $TMP_FILE); do
+for CFG in $(sed -n -e "$SED_CONFIG_EXP1" -e "$SED_CONFIG_EXP2" $TMP_FILE); do
REQUESTED_VAL=$(grep -w -e "$CFG" $TMP_FILE)
ACTUAL_VAL=$(grep -w -e "$CFG" "$KCONFIG_CONFIG")