bug#57899: emacs-jsonrpc hash mismatch

[Fredrik Salomonsson]

Hi Josselin,

Josselin Poiret <dev@jpoiret.xyz> writes:

> Hi Frederik,
>
> Fredrik Salomonsson <plattfot@posteo.net> writes:
>
>> Not sure what is going on. Or what is the best approach forward.
>>
>> Any ideas what could be wrong?
>
> I downloaded the derivation and original source from ci using `guix
> substitute --substitute` and compared the old and new .tar files using
> diffoscope.  It seems the new one only has more recent timestamps, thus
> leading to a different hash.  Maybe ELPA regenerates their archives,
> like GitHub tarballs?  One more example why we should prefer git-fetch
> instead.

Cool, did not know about diffoscope. It sounds like they did. I'll see
if I can create a patch that extracts jsonrpc from emacs' master branch.
To avoid this issue in the future.

-- 
s/Fred[re]+i[ck]+/Fredrik/g