#!/bin/bash

make_flag() {
	rm -f $OLDFILENAME
	rm -f $NEWFILENAME
	touch $@
}

FILEPATH=""
OLD_VERSION="FREETZ_TARGET_UCLIBC_VERSION_0_9_28"
NEW_VERSION="FREETZ_TARGET_UCLIBC_VERSION_0_9_29"
OLDFILENAME="${FILEPATH}.old-uclibc"
NEWFILENAME="${FILEPATH}.new-uclibc"
CONFIG_FILE="$FILEPATH.config"
if [ -f "${CONFIG_FILE}" ];then
	OLD_VERSION_REQUESTED=$(grep "^$OLD_VERSION" $CONFIG_FILE)
	NEW_VERSION_REQUESTED=$(grep "^$NEW_VERSION" $CONFIG_FILE)
	CHANGED=1
	FILE=""
	if [ $OLD_VERSION_REQUESTED ]; then
		FILENAME="${OLDFILENAME}"
	else 
		FILENAME="${NEWFILENAME}"
	fi
	if [ -f "${FILENAME}" ]; then
		CHANGED=0 
	else
		CHANGED=1
	fi
	make_flag "${FILENAME}"
fi
exit $CHANGED