关于bochs的一个小问题

lxy572535121

我是在mac上安装的bochs，
.bashrc的配置如下：
romimage:file=/usr/local/Cellar/bochs/2.6.9_1/share/bochs/BIOS-bochs-latest
vgaromimage:file=/usr/local/Cellar/bochs/2.6.9_1/share/bochs/VGABIOS-lgpl-latest

floppya:1_44=a.img,status=inserted

boot:floppy

log:bochsout.txt

mouse:enabled=0

keyboard_mapping:enabled=1,map=/usr/local/Cellar/bochs/2.6.9_1/share/bochs/keymaps/x11-pc-us.map
然后从命令行启动：$bochs -f  .bashrc
错误提示如下：
00000000000p[      ] >>PANIC<< dlopen failed for module 'lot' (libbx_lot.so): file not found
00000000000e[SIM   ] notify called, but no bxevent_callback function is registered
00000000000e[SIM   ] notify called, but no bxevent_callback function is registered
========================================================================
Bochs is exiting with the following message:
[      ] dlopen failed for module 'lot' (libbx_lot.so): file not found
========================================================================
00000000000i[SIM   ] quit_sim called with exit code 1
请问一下应该如何解决这个问题？