内核编译错误？？！！

QQme

谢谢cheungming ：）：）问题解决了。 你太伟大啊！佩服！
还有一些问题
在安装软件包(MosquitoNet-MIP-2.0.2beta.tar）的mobile IP支持后，
进行compiling User-level Daemons
在make clean ;make all之后有提示：

In file include from ../include/mhd.h:29
                     from mhd.c:60
../include/mh_how.h:33:warning:'MSG_TRUNC' redefined
/usr/include/bits/socket.h:180:warning:this is the location of the previous definition

In file include from mh_low.c:49:
../include/mb_low.h:33:warning :'MSG_TRUNC' redefined
  /usr/include/bits/socket.h:180:warning:this is the location of the previous definition.

但是可以编译出.o文件，和可执行文件。这些是错误吗？ 怎么解决？

Dragonfly

it is a warning only. and in two places, MSG_TRUNC are defined to the same value 0x20, so should have no problem. if u like, remove the one in mh_low.h.