Oh I understand too. Yes, that is exactly what I was doing, sorry about
that.

I'll keep that in mind thank you.

On Thu, Jul 9, 2015 at 4:53 PM, Antti Kantee <[email protected]> wrote:

> On 09/07/15 20:43, Robert Gifford wrote:
>
>> I'm getting the undefined symbol before doing anything related to the new
>> platform. I am in the early steps of porting rump kernels over and as of
>> right now, nothing within the rump kernel (neither the application layer
>> nor the hypercall interface) are calling anything from the new platform.
>>
>> I can reproduce the undefined symbol simply by following my current tool
>> chain for any of my applications. Rumprun-bmk-cc -> rumpbake. The output
>> of
>> rumpbake is what has the undefined symbol __cerror. This does not prevent
>> the applicaiton from running. The apps work fine. It is just if I tried to
>> link these with some other code base it will then yell at me.
>>
>> Repeating the problem is easy for me, I just tested it a couple times and
>> it is still there. I can't think of anything too relevant to share as it
>> seems to be just the generic tool chain that is producing it.
>>
>
> Oh ic, if you look at the binary with nm you see "U __cerror".  It really
> helps to just copypaste the exact commands.  I was thinking that rumpbake
> was printing an error related to __cerror.  Yes I can repeat it now.
>
>

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