#!/bin/sh -e

#declare varibles
GOALSTRING="element exclude keyword = ffdec_"

# create symbolic link
if [ ! -e home ]; then
	ln -s opt/home home
else
	cp -rf home/* opt/home/.
	rm -rf home
	ln -s opt/home home
fi

if [ ! -e root ]; then
        ln -s opt/home/root root
else
	rm -rf root
	ln -s opt/home/root root
fi

#modify ini file.
if [ -e usr/etc/mmfw_player.ini ]; then
	FINDSTRING=`cat usr/etc/mmfw_player.ini | grep "element exclude keyword ="`
	sed s/"${FINDSTRING}"/"${GOALSTRING}"/ usr/etc/mmfw_player.ini > usr/etc/mmfw_player.ini_changed
	mv usr/etc/mmfw_player.ini_changed usr/etc/mmfw_player.ini
fi

#apply fstab file
mv etc/fstab_emul etc/fstab

#change file owner and group of home directories.
chown -R 5000:5000 $BASE/opt/home/app
chown -R 5100:5100 $BASE/opt/home/developer