If a.elf calls a_1() in liba.so, but liba.so has dependency of libb.so
because liba.so also calls b_1() in libb.so. Now I want compile a.elf,
but I only has liba.so but no libb.so in hand, how can i pass the
argument to gcc to make it do a lazy binding that is only to resolve
the libb.so's symbols in runtime?
10. DSO\XML Tool