Re: [microblaze-uclinux] uclinux build fails because cksum fails

[David McCullough <davidm@xxxxxxxxxxxx>]

Jivin anand_12 lays it down ...
> 
> Hi all
> 
>  I recently uploaded the uClinux dist onto our local CVS
> .Since we are using only the linux-2.4.x kernel for our project..i did not upload the 2.0 and 2.6 kernels..
> the current CVS repository can be accessed from 
> 
>  http://metelplus.tenet.res.in/cgi-bin/viewcvs.cgi
> 
> then follow MicroBlaze->sw->src
> 
> 'src' is my parent directory for the uClinux dist...
> 
> but when i try to build this cksum reports error as shown
> below ...so the contents of my images directory is now :
> 
> -rwxr-xr-x  1 root root            0 Jul 24 18:55 image.bin
> -rwxr-xr-x  1 root root      9504358 Jul 24 18:55 image.elf
> -rw-r--r--  1 root root       668508 Jul 24 19:17 imagez.bin
> -rwxr-xr-x  1 root root      1093492 Jul 24 19:17 linux.bin
> -rw-r--r--  1 root root       383804 Jul 24 19:17 linuxz.bin
> -rw-r--r--  1 root root       284672 Jul 24 19:17 romfs.img
> 
> 
> as shown..image.bin size is 0...can anyone tell me
> why this is happening?..the local distribution builds successfully..but the CVS build does not happen successfully..it does create the other files image.elf etc..but image.bin is not created...rather created but..its size is zero...


cksum is a binary,  perhaps you did not set the binary flag for that
file:

	cvs admin -kb cksum

alternatively,  your probably don't even want cksum,  nor want to use it,
so delete it from your makefile and be happy :-)  It's only useful if
you use netflash to remotely update your images on the target,  and you
want the slight protection of a simple checksum,

Cheers,
Davidm

-- 
David McCullough, davidm@snapgear.com  Ph:+61 7 34352815 http://www.SnapGear.com
Custom Embedded Solutions + Security   Fx:+61 7 38913630 http://www.uCdot.org
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