Problem about install cross compile tool on lenny

["Kun Niu" <haoniukun@gmail.com>]

Dear all,

I'm trying to install the cross compile tool on my Debian system.
I used the command line: 
apt-cross -a arm -i binutils gcc-4.1
Maybe my gcc is too new. I got the following error:

dpkg: dependency problems prevent configuration of libgcc1-arm-cross:
 libgcc1-arm-cross depends on gcc-4.1-base (= 4.1.1-21); however:
  Version of gcc-4.1-base on system is 4.1.2-5.
dpkg: error processing libgcc1-arm-cross (--install):
 dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of gcc-4.1-arm-cross:
 gcc-4.1-arm-cross depends on gcc-4.1-base (= 4.1.1-21); however:
  Version of gcc-4.1-base on system is 4.1.2-5.
 gcc-4.1-arm-cross depends on 
cpp-4.1-arm-cross (= 4.1.1-21); however:
  Package cpp-4.1-arm-cross is not installed.

Would anyone please help me out? Or would anyone please tell me how to test if my cross compile binutils is installed successfull.

Any help would be appreciated and thanks in advance.