awk -v 'ROOT='$ROOT '
BEGIN{		collect = ispkg = isdep = 0;
}

/^$/{		next;
}
/^#/{		next;
}
collect && /^[^	\t]/{
		collect = ispkg = isdep = 0;
}
collect && $0 ~ /[^ \t]+/{
		if(ispkg) {
			curpkg = $1;
			pkg[npkg++] = $1;
		}
		if(isdep)
			dep[curpkg " " $1]++;
}
$0 ~ /^[^ \t]/{
		if($1 == "pkg"){
			collect = 1;
			ispkg = 1;
		}
		if($1 == "dep"){
			collect = 1;
			isdep = 1;
		}
		next;
}

END{
# TODO: implement the dependencies!
		for(i = 0; i < npkg; i++)
			x = x ROOT "/src/pkg/" pkg[i] "\n"
		printf x
}' $* | sed 's/
//'