Gentoo Archives: gentoo-dev

From: Brian Harring <ferringb@×××××.com>
To: gentoo-dev@l.g.o
Cc: qa@g.o
Subject: Re: [gentoo-dev] python-namespaces.eclass
Date: Sat, 30 Apr 2011 22:33:03
Message-Id: 20110430223213.GD23166@hrair
In Reply to: Re: [gentoo-dev] python-namespaces.eclass by Arfrever Frehtes Taifersar Arahesis
1 On Sat, Apr 30, 2011 at 11:27:47PM +0200, Arfrever Frehtes Taifersar Arahesis wrote:
2 > 2011-04-04 13:48:43 Brian Harring napisał(a):
3 > > > # @ECLASS: python-namespaces.eclass
4 > > > # @MAINTAINER:
5 > > > # Gentoo Python Project <python@g.o>
6 > > > # @BLURB: Eclass for packages installing Python namespaces
7 > > > # @DESCRIPTION:
8 > > > # The python-namespaces eclass defines phase functions for packages installing Python namespaces.
9 > >
10 > > ^^^ This isn't a useful description.
11 >
12 > IMHO it's sufficient, but could you suggest some sentences of description?
13
14 It probably is sufficient for *you*- you're knee deep in the guts of
15 python, and know it's purpose. Plus you wrote the eclass ;)
16
17 The purpose of the description, and general code comments is for
18 *other* folk who may be looking at that code/problem for the first
19 time. It needs to be written aimed at them.
20
21 I'd suggest doing a grep of DESCRIPTION w/in eclasses and working from
22 the clearer examples- just looking at the first few examples returned,
23 alternatives for example has enough in the opening description to
24 understand exactly what it's for, same for apache-2.
25
26 One thing to keep in mind is that even for folk who know python, this
27 is actually an area that doesn't match the normal verbage, and is a
28 bit niche in it's usage- try googling 'python namespaces' sometime,
29 note that it's scope discussions rather than pkgutil/distribute
30 importation across multiple directories.
31
32 To be clear, 'python namespaces' is a whole other thing from what this
33 is doing- this is manipulation of importation pathways (the
34 module/import hierarchy/namespace, rather than the common scope
35 terminology).
36
37 Either way, rough suggestion:
38 """
39 This eclass handles installation/creation of python 2.7 and higher
40 pkgutil namespaces, and the equivalent distibute functionality. See
41 zope's (example ebuild) for examples of usage.
42 """
43
44 Rewording it might be wise, but that lays out exactly what this is
45 for, it's intended usage, and gives folks a pointer were to look for
46 usage examples.
47 ~brian

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Subject Author
Re: [gentoo-dev] python-namespaces.eclass Arfrever Frehtes Taifersar Arahesis <Arfrever@g.o>