From: Andreas Enge <andreas@enge.fr>
To: Eric Bavier <ericbavier@openmailbox.org>
Cc: Guix-devel <guix-devel@gnu.org>
Subject: Re: [PATCH] gnu: Add Scikit-learn.
Date: Sat, 28 Feb 2015 00:53:24 +0100 [thread overview]
Message-ID: <20150227235324.GA16230@debian> (raw)
In-Reply-To: <20150227224834.GA6114@debian>
On Fri, Feb 27, 2015 at 11:48:34PM +0100, Andreas Enge wrote:
> Can we use in the 'source' field something like
> (if (string=? name "python-pycairo"
> source-x
> source-y))
We can, but it does not work. The second package inherits not the code to
construct the source, but the already constructed source itself.
One would need a more complicated construction, like putting into this field
a procedure that is evaluated at build time and not at package creation. But
this would modify the basics of our package format (and be rather complicated).
Andreas
prev parent reply other threads:[~2015-02-27 23:53 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-23 16:24 [PATCH] gnu: Add Scikit-learn Ricardo Wurmus
2015-02-23 17:17 ` Ricardo Wurmus
2015-02-23 17:36 ` Andreas Enge
2015-02-26 11:28 ` Ricardo Wurmus
2015-02-26 20:44 ` Andreas Enge
2015-02-23 17:52 ` Andreas Enge
2015-02-25 22:52 ` Andreas Enge
2015-02-25 22:57 ` Andreas Enge
2015-02-26 17:11 ` Ludovic Courtès
2015-02-26 17:59 ` Andreas Enge
2015-02-26 18:20 ` Ludovic Courtès
2015-02-26 18:23 ` Andreas Enge
2015-02-26 20:03 ` Eric Bavier
2015-02-26 20:43 ` Andreas Enge
2015-02-26 21:10 ` Eric Bavier
2015-02-27 9:41 ` Andreas Enge
2015-02-27 22:48 ` Andreas Enge
2015-02-27 23:53 ` Andreas Enge [this message]
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