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Re: [PATCH 3/7] import cran: description->package: Also return package d


From: Ricardo Wurmus
Subject: Re: [PATCH 3/7] import cran: description->package: Also return package dependencies.
Date: Tue, 14 Jun 2016 17:49:58 +0200
User-agent: mu4e 0.9.16; emacs 24.5.1

Ludovic Courtès <address@hidden> writes:

> Ricardo Wurmus <address@hidden> skribis:
>
>> * guix/import/cran.scm (description->package): Return package
>>   dependencies in addition to generated package expression.
>
> What would you think of making it return a SRFI-41 stream of packages
> instead?  Or maybe two values: the package asked for, and the stream
> containing its dependencies.  That would hide the package lookup
> machinery.

That’s a very good idea!  I’ll play around with this and submit a new
patch.

~~ Ricardo



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