#!/bin/sh
if [ $# != 0 ]; then exec <$1; fi
read series
read base
read old_base
read prev
read i
while read name; do
	cp -rl $base{$prev,$name}
	(cd $base$name && patch -p1 -E) <$series$i$name-$old_base
	i=$(($i+1))
	prev=$name
done