[Click] list of fixes for arm cross-compile configure

[Eddie Kohler]

Hi Remo,

Thanks for the fixes -- the patches currently in Click CVS have been updated!

Eddie


Remo Strotkamp wrote:
> Hey eddie,
> 
> thanks a lot for the help. I got the configure script to run through
> smoothly now. Only two changes were needed. I haven't compiled it all
> yet, so maybe there will be more to come soon....:-)
> 
> 
> #1: in include/asm/proc/pgalloc.h, as pointed out by you: change
>    	pte = kmem_cache_alloc(pte_cache, GFP_KERNEL);
>   to 
> 	pte = (pte_t *) kmem_cache_alloc(pte_cache, GFP_KERNEL);
> 
> 
> #2 in include/asm/system.h on the other hand it wasn't the :: one as the
>    patch had changed that one successfully:
> 
> the offending line was
>        extern  asmlinkage void __backtrace(void);
> asmlinkage resolves via include/linux/linkage.h to `extern "C"` for arm
>      --> extern extern "C" void __backtrace(void); 
> 
> that double extern seemed to have been the problem as once I changed the
> system.h line to
>     asmlinkage void __backtrace(void);
> 
> ./configure passed without complaints...
> 
> thanks so much for the help 
> 
> 
> remo
> 
> PS Concerning the #2 item from my previous post:
> I click and wifi-click patched a vanilla 2.4.20 kernel and looked into
> the linux-2.4.20-wifi-patch file and it looks like the 
> #include <linux/init.h> 
> is missing for drivers/net/wifi/click-wifi.c, so it seems to be a
> problem of the wifi-patch and not of my cleaning up the rejects. For my
> setup the compile couldn't resolve the __init and __exit statements in
> the drivers/net/wifi/click-wifi.c file....
> 
> 
> 
>>> #2  when crosscompiling the kernel (had quite some rejects with the 
>>>     different patches (click, click-wifi, arm, xscale,....) the
>>>     click-wifi module wouldn't compile. The reason here seemed to have
>>>     been that the drivers/net/wifi/click-wifi.c is missing an #include
>>>     <linux/init.h> line...
>>>     (but that might be due to the patch rejects and me not cleaning up
>>>      the mess properly )
> 
> 
> 
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