Gentoo Archives: gentoo-dev

From: Thomas Sachau <tommy@g.o>
To: gentoo-dev@l.g.o
Subject: Re: [gentoo-dev] Real multilib support for Gentoo
Date: Sun, 05 Apr 2009 12:07:43
Message-Id: 49D89F09.3050907@gentoo.org
In Reply to: Re: [gentoo-dev] Real multilib support for Gentoo by "Tiziano Müller"
1 Tiziano Müller schrieb:
2 > Am Sonntag, den 05.04.2009, 10:18 +0200 schrieb Thomas Sachau:
3 >> Mike Frysinger schrieb:
4 >>> On Saturday 04 April 2009 08:59:22 Thomas Sachau wrote:
5 >>>> i would like to hear about other opinions about real multilib support
6 >>>> within our tree and package managers. From what i know, there are mainly 2
7 >>>> different ideas:
8 >>>>
9 >>>> 1. Do the main stuff in the package manager (e.g. if the ARCH is amd64 and
10 >>>> the package has x86 keyword, the package manager adds a lib32 useflag,
11 >>>> which would additionally install the 32bit variant of that package together
12 >>>> with the normal 64bit install).
13 >>>>
14 >>>> pro: -much lesser work for package maintainers
15 >>>>
16 >>>> contra: -needs addition in PMS and support in the pms, which will need some
17 >>>> work on their side
18 >>> get a *working* implementation first and *then* worry about specing it. once
19 >>> you have something running with portage, the spec should fall naturally out.
20 >>> previous multilib methods attempted to spec things out without any real code
21 >>> and they've all just died.
22 >>>
23 >>>> 2. Do the main stuff in the ebuilds themselves (e.g. an additional eclass
24 >>>> multilib-native.eclass, any ebuild with 32bit support would then need
25 >>>> adaption and of course inheriting that eclass)
26 >>> this is dead end and useless overhead, and i would reject it from any core
27 >>> package someone would try to merge.
28 >>> -mike
29 >>
30 >> From what i got until now, it seems that all answers prefer this option, so i would like to move
31 >> forward and create some aggreement on how this should look like or some implementation that at least
32 >> the majority can accept. With this, i would also like to see any changes that need an EAPI to get
33 >> into EAPI-3.
34 > No. Won't happen.
35 >
36
37 Can you also explain your statement?
38
39 --
40 Thomas Sachau
41
42 Gentoo Linux Developer

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Re: [gentoo-dev] Real multilib support for Gentoo Peter Alfredsen <loki_val@g.o>