Gentoo Archives: gentoo-dev

From: Fabian Groffen <grobian@g.o>
To: gentoo-dev@l.g.o
Subject: Re: [gentoo-dev] Changing policy about -Werror
Date: Fri, 14 Sep 2018 21:29:08
Message-Id: 20180914212855.GH26329@gentoo.org
In Reply to: Re: [gentoo-dev] Changing policy about -Werror by Alon Bar-Lev
1 On 15-09-2018 00:07:12 +0300, Alon Bar-Lev wrote:
2 > >
3 > > Perhaps, if one persists on going this route, only do this for platforms
4 > > that upstream supports, such that arches which will suffer from this
5 > > (typically ppc, sparc, ...) don't have to be blocked by this.
6 >
7 > Exactly in these cases the -Werror is useful as if upstream expects no
8 > warnings then any warning should block installation and trigger bug
9 > report. In Gentoo in many cases we use packages on platform has no
10 > access to, our feedback to upstream is valuable. A great example is
11 > gnutls in which we collectively (maintainer, unstable users,
12 > architecture teams, stable users) found issues on architectures that
13 > almost nobody other than Gentoo has access to.
14 >
15
16 I don't believe Gentoo users are (supposed to be) an extension of
17 upstreams. If upstreams insist on that, they should make their software
18 non-free, adding a non-modification clause or something. In any case,
19 it is not Gentoo's job IMHO. In the end it is Gentoo who needs to care
20 for its users. I prefer we do that by giving them an option to become
21 that extension of upstream, e.g. by USE=upstream-cflags, which Gentoo
22 disables by default.
23
24 As maintainer and/or enthusiastic user, like you wrote for gnutls, I
25 would be more than happy to provide build logs/errors for all the arches
26 I have access to. So like I wrote before, I think we should consider
27 case-by-case basis to make it easy to do so.
28
29 Fabian
30
31 --
32 Fabian Groffen
33 Gentoo on a different level

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Replies

Subject Author
Re: [gentoo-dev] Changing policy about -Werror Alon Bar-Lev <alonbl@g.o>
Re: [gentoo-dev] Changing policy about -Werror Richard Yao <ryao@g.o>