#!/bin/sh

if [ "$2" != "DEINSTALL" ]; then
	exit 0
fi

FONTDIR=${PKG_PREFIX}/lib/X11/fonts/local
FAFILE=${PKG_PREFIX}/share/doc/ja/k20fonts/fonts.alias

grepv() {
	awk -v SRC=$1 'BEGIN{while (getline < SRC) {ENTRY[$0]=1}} (ENTRY[$0] != 1) {print}' $2
}

echo "Updating ${FONTDIR}/fonts.alias"
cd ${FONTDIR}
touch fonts.alias
cp fonts.alias fonts.alias.orig
grepv ${FAFILE} fonts.alias.orig > fonts.alias
if [ ! -s fonts.alias ]; then rm -f fonts.alias; fi
rm -f fonts.alias.orig

echo "**********************************************************"
echo "You should restart X server or do 'xset fp rehash' command"
echo "to enable this update."
echo "**********************************************************"

exit 0