[Bridge] Request Help: Error when compiling with Bridging enabled

Stephen Hemminger shemminger at osdl.org
Thu Jul 8 10:23:59 PDT 2004


On Thu, 8 Jul 2004 11:29:28 -0500
"Sam Stephenson" <sam.stephenson at ezadcorp.com> wrote:

> I am attempting to use the bridging-utilities (i.e., bridge-utils-0.9.5.1)
> in an
> 
> Linux-arm environment (linux-arm 2.4.19).
> 
>  
> 
> But, when executed command listed below, further investigation indicated we
> are required to
> 
> rebuild kernel to enable the bridging code.
> 
>  
> 
> # brctl addbr br0
> 
> br_add_bridge: Package not installed
> 
>  
> 
> Therefore our initial attempt to rebuild kernel failed as indicated below
> (with
> 
> "CONFIG_BRIDGE=y" ) in .config file. 
> 
>  
> 
> net/network.o: In function `__br_clear_frame_hook':
> 
> net/network.o(.text+0x461dc): undefined reference to `br_handle_frame_hook'
> 
> net/network.o: In function `__br_clear_ioctl_hook':
> 
> net/network.o(.text+0x461fc): undefined reference to `br_ioctl_hook'
> 
> net/network.o: In function `br_init':
> 
> net/network.o(.text.init+0x2c50): undefined reference to
> `br_handle_frame_hook'
> 
> net/network.o(.text.init+0x2c5c): undefined reference to `br_ioctl_hook'
> 
> make: *** [vmlinux] Error 1
> 

You need to probably do a "make mrproper" then make again to force
a complete kernel rebuild.




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