[etherlab-users] Problem with module installation

Andreas Stewering-Bone ab at igh-essen.com
Tue Oct 26 09:11:43 CEST 2010


Hello Joerg,

You should use etherlab 1.2 rc10.

to your failure

Model seems to be ok.

It seems that you have a missing symbol snprintf

which OS do you use (libc-version)?
please send me your generated code

Greatings

Andreas

joergs at feinripptraeger.de schrieb:
> Hello,
>
> this is my previous mail in english with some additional information:
> I've downloaded the ethernet-bundle-1.6 from www.etherlab.org and installed it. So now I'm running kernel 2.6.24.7, rtai 3.6.2, ethercat 1.4 and etherlab 1.2rc4 (i've also tried etherlab 1.2rc10). I've started the new kernel and the services ethercat and etherlab. Now I built a simple Simulink Model containing EK1100, EL3102 and EL4102. There is a gain of 0.5 between EL3102 and EL4102. After having adjusted the Configuration Parameters I built the model and received several warnings of undefined symbols (like __snprintf_chk). Now I tried to execute insmod. There was an error (dmesg) saying that the symbol __snprintf_chk is undefined.
> I don't know which library is missing. I didn't find this error in Internet.
> Could you give me some advise please?
>
> Thank you
>
> Joerg
>   
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