[dpdk-dev] [PATCH 0/2] doc: refactored fig and table nums into references

[Mcnamara, John]

> -----Original Message-----
> From: Thomas Monjalon [mailto:thomas.monjalon at 6wind.com]
> Sent: Wednesday, May 13, 2015 8:08 PM
> To: Mcnamara, John
> Cc: dev at dpdk.org
> Subject: Re: [dpdk-dev] [PATCH 0/2] doc: refactored fig and table nums
> into references
> 
> 
> Unfortunately it gives this error:
> 	_pickle.PicklingError: Can't pickle <class 'XNumRefNode'>: attribute
> lookup XNumRefNode on builtins failed
> 

Hi Thomas,

I ran into similar pickle.py issues trying to subclass the node.reference classes within sphinx.

I was able to workaround it without a subclass. I'll submit a rebased V2 of the Figure/Table numbering patchset with updates to conf.py. You can review the workaround there.

John.
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