Gentoo Archives: gentoo-dev

From: Richard Yao <ryao@g.o>
To: gentoo-dev@l.g.o
Subject: Re: [gentoo-dev] rfc: moving default location of portage tree
Date: Wed, 11 Jul 2018 22:07:41
Message-Id: FEDB0CB4-BBAD-4B51-B0BE-E3A748A0D365@gentoo.org
In Reply to: Re: [gentoo-dev] rfc: moving default location of portage tree by William Hubbs
1 > On Jul 11, 2018, at 4:42 PM, William Hubbs <williamh@g.o> wrote:
2 >
3 >> On Wed, Jul 11, 2018 at 04:25:20PM -0400, Richard Yao wrote:
4 >>> On 07/11/2018 03:29 AM, Jory A. Pratt wrote:
5 >>>> On 07/10/18 16:35, M. J. Everitt wrote:
6 >>>>> On 10/07/18 21:09, William Hubbs wrote:
7 >>>>>> On Mon, Jul 09, 2018 at 03:54:35PM -0700, Zac Medico wrote:
8 >>>>>>> On 07/09/2018 03:27 PM, M. J. Everitt wrote:
9 >>>>>>>> On 09/07/18 23:12, Zac Medico wrote:
10 >>>>>>>>> On 07/09/2018 02:34 PM, Kristian Fiskerstrand wrote:
11 >>>>>>>>> I'd mostly argue any such change should only affect new systems
12 >>>>>>>>>
13 >>>>>>>> Yes, changing defaults for existing systems would be annoying.
14 >>>>>>>>
15 >>>>>>>> My recommendation is to have catalyst set the new defaults in the stage
16 >>>>>>>> tarballs.
17 >>>>>>>>
18 >>>>>>>> When sys-apps/portage changes its internal defaults, I'd like for the
19 >>>>>>>> upgrade process to call a tool that generates configuration files when
20 >>>>>>>> necessary to ensure that the existing paths remain constant.
21 >>>>>>> I think it should be possible for RelEng to make a start on catalyst
22 >>>>>>> updates - is there anything that would inhibit going ahead with this,
23 >>>>>>> potentially?
24 >>>>>> No, nothing. Whatever catalyst puts it the default config will become
25 >>>>>> our new default.
26 >>>>> I would still like to see notice about what the new defaults are and how
27 >>>>> to migrate current systems to them.
28 >>>>>
29 >>>>>
30 >>>>> Thanks,
31 >>>>>
32 >>>>> William
33 >>>>>
34 >>>>>> --
35 >>>>>> Thanks,
36 >>>>>> Zac
37 >>>>>>
38 >>>>>
39 >>>>>
40 >>>> I'd like to propose that further to the discussion here on the -dev
41 >>>> mailing list, the Council discuss and make a firm proposal on the new
42 >>>> default paths, and then RelEng can make the appropriate updates to the
43 >>>> catalyst builds. A news item can be compiled, with an appropriate wiki
44 >>>> article perhaps on migration strategy (I may volunteer to format such a
45 >>>> page with some appropriate guidance).
46 >>>> Regards,
47 >>>> Michael / veremitz.
48 >>>>
49 >>> This is a mess, many systems are setup with portage already on a
50 >>> seperate partition for reasons. What advantage does it provide to move
51 >>> the tree now after all these years? I have seen nothing more then lets
52 >>> do this cause I like the ideal lately and it is getting old, there is no
53 >>> benefit that would justify moving the tree or many other changes that
54 >>> are being made in Gentoo lately.
55 >>
56 >> People who want to move it could just set PORTDIR in make.conf. I don't
57 >> see any reason to move it either.
58 >
59 > Actually, I believe that PORTDIR is becoming a thing of the past.
60 I used to use it 5 years ago. If it does not work due to regressions, we should fix that.
61 >
62 > Also, the default definitely should not be on /usr per fhs. This would
63 > allow /usr to be mounted read only.
64 > This doesn't affect things like the example above where /usr/portage is
65 > a mount point.
66 >
67 >>>
68 >>>
69 >>>
70 >>
71 >>
72 >
73 >
74 >