Gentoo Archives: gentoo-dev

From: Alexis Ballier <aballier@g.o>
To: gentoo-dev@l.g.o
Subject: Re: [gentoo-dev] [RFC] Forced/automatic USE flag constraints (codename: ENFORCED_USE)
Date: Fri, 02 Jun 2017 12:16:42
Message-Id: 20170602141618.68a1e3e4@gentoo.org
In Reply to: Re: [gentoo-dev] [RFC] Forced/automatic USE flag constraints (codename: ENFORCED_USE) by "Michał Górny"
1 On Thu, 01 Jun 2017 23:31:25 +0200
2 Michał Górny <mgorny@g.o> wrote:
3 > My current code is on github [1]. It's ugly, slow and incomplete. It's
4 > merely a proof-of-concept and testing toy but still could give some
5 > clues.
6 >
7 > [1]:https://github.com/mgorny/required-use
8
9
10 Nice work by the way. I've not looked much at the code but I've tried
11 it on a few examples and it worked well. Then I tried on the php
12 example and it didn't finish within 30 mins so I stopped it.
13
14 I think we should really try to find a sub-exponential solution to
15 this, I doubt there's anything that can be done if the only solution is
16 to enumerate all the possibilities.

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