Leo Famulari writes:

> On Wed, Jun 22, 2016 at 01:35:17PM -0500, Christopher Allan Webber wrote:
>> Note that the old URL scheme no longer seemed to work.
>> 
>> I'm not thrilled by the new URL "scheme".  It seems like more work to
>> update with each version bump.  I'm not sure what the solution is?
>
> Please review Ben's 'pypi-origin' patch :)
>
> http://lists.gnu.org/archive/html/guix-devel/2016-06/msg00724.html

I'll try to get to it soon, though I'm very short on time right now.

>>      (source (origin
>>                (method url-fetch)
>> -              (uri (pypi-uri "Flask" version))
>> +              (uri
>> +               (string-append
>> +                "https://pypi.python.org/packages/55/8a/"
>> +                "78e165d30f0c8bb5d57c429a30ee5749825ed461ad6c959688872643ffb3/"
>> +                "Flask-0.11.1.tar.gz"))
>
> In the meantime, I think it's best to keep the hash on its own line, to
> reduce noise in the commit log if we do more updates in this format.
>
> "55/8a/78e1..."
>
>> -       ("python-werkzeug" ,python-werkzeug)))
>> +       ("python-werkzeug" ,python-werkzeug)
>> +       ("python-click" ,python-click)))
>
> Remember to mention the new dependency in the commit message!

Okay.  New patch attached!  Look good enough? :)