Gentoo Archives: gentoo-dev

From: Alexis Ballier <aballier@g.o>
To: gentoo-dev@l.g.o
Subject: Re: [gentoo-dev] Making built_with_use die by default with EAPI 2
Date: Sat, 20 Sep 2008 17:15:31
Message-Id: 20080920191527.3e1677bf@gentoo.org
In Reply to: [gentoo-dev] Making built_with_use die by default with EAPI 2 by "Petteri Räty"
1 Hi,
2
3 > When EAPI 2 goes live built_with_use should probably die for most
4 > cases.
5
6 I don't understand here: you mean die like being removed or die like
7 the die call in an ebuild? If I understood correctly the following it
8 should be the latter.
9
10 > Are there valid use cases for built_with_use that are not
11 > covered by the use deps in EAPI 2?
12
13 I can think of checks like:
14 - foo is a dep/rdep of bar
15 - foo has a "plugin like" architecture
16 - bar will "work" with minimal foo
17 - most people will expect some features in bar that come with foo's
18 plugins
19 - we might want to display warnings for the most useful features
20 - having useflags in bar for each of foo's useflags doesn't seem wise
21
22
23 Ok that's not really a nice example but I can't think of anything
24 better at the moment.
25
26 By the way, how will the --missing option of built_with_use be handled
27 by eapi 2?
28
29 Alexis.

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Replies

Subject Author
Re: [gentoo-dev] Making built_with_use die by default with EAPI 2 "Petteri Räty" <betelgeuse@g.o>
Re: [gentoo-dev] Making built_with_use die by default with EAPI 2 David Leverton <levertond@××××××××××.com>