Re: [Discuss-gnuradio] The AttributeError problem now that I have modified a working OOT

[Marcus Müller]

Yeah, I didn't trace back where that happened. Might be that my specific
version of SWIG tries to link against that destructor's symbol. I really
can't tell. Still, technically, Sylvain is right, such errors can hit
you late when runtime dynamically loads/links.

Best regards,

Marcus


On 06.07.2016 11:04, Tom Early wrote:
> When Marcus build my OOT, he encountered both a "was not declared in
> this scope" comp error and an undefined reference linking error. (See
> his previous post in this discussion.)
>
> I did not encounter any errors or warnings building the exact same
> source. I'm trying to understand why.
>
> On 07/05/2016 01:06 AM, Sylvain Munaut wrote:
>> Hi,
>>
>>> Do you have any idea why my system did not complain AT ALL when
>>> building the
>>> syncing branch? I am using ubuntu 16.04 with the apt-installed grc
>>> (3.7.9).
>>> Do I have some config screwed up somewhere?
>> No, that's expected.
>>
>> GR modules are libraries and as so the linking process will accept
>> undefined symbols, and just expect them to be present when the .so is
>> effectively loaded at runtime.
>>
>> Cheers,
>>
>>     Sylvain
>>
>>
>
>
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