Gentoo Archives: gentoo-dev

From: "Harald van Dijk" <truedfx@g.o>
To: gentoo-dev@l.g.o
Subject: Re: Gentoo vs GNU toolchain (was Re: [gentoo-dev] Replacing cpu-feature USE flags)
Date: Sat, 08 Jul 2006 16:47:14
Message-Id: 20060708164321.GA7356@gentoo.org
In Reply to: Re: Gentoo vs GNU toolchain (was Re: [gentoo-dev] Replacing cpu-feature USE flags) by Martin Schlemmer
1 (Not commenting on the whole message, just parts.)
2
3 On Sat, Jul 08, 2006 at 03:46:24PM +0200, Martin Schlemmer wrote:
4 > You can however fix the tree to make sure it will fully build without
5 > those flags, and then talk to Mike again about removing them. I am sure
6 > he might be more willing if it will not steal his time again.
7
8 I ask again: would such patches be accepted? (Mike stated he would
9 remove stubs once GCC 4.1 is stable -- thanks -- so users wouldn't run
10 into problems often regardless.)
11
12 > Vanilla, Gentoo patched - they all have bugs which bugzilla have more
13 > than enough of in.
14
15 Ah yes, I see some that definitely apply to USE=vanilla builds. I'll see
16 if there's anything I can understand. :)
17
18 > OK, maybe I was just too dense to see it before, or maybe you kept
19 > dancing around the issue. To put it clear (or try at least), your whole
20 > issue currently is that you cannot use a 'Vanilla' gcc (ie without the
21 > stubs) to build everything in the tree ?
22
23 No, being able to use vanilla GCC as Gentoo's system compiler would be a
24 nice addition, and if it's agreed as a good idea I don't mind helping
25 out with getting it working, but I can live without it.
26
27 > And not as much the stubs them selfs ?
28
29 Being able to check software for unofficial compiler flags is for some
30 cases a must.
31
32 I repeat: two separate issues. They keep getting mixed up here.
33
34 > I think you understood wrongly.
35 >
36 > If the stubs were to be just removed say tomorrow, and breakage in the
37 > tree is still of such an extend that bugs starts to flood in again, its
38 > not just you that will have to read the mail. If the user is clueless,
39 > then Jakub have to reassign the bug to either toolchain or the package
40 > maintainer. If he could not determine it was due to the missing CFLAG,
41
42 The error is very clear:
43 cc1: error: unrecognized command line option "-fno-stack-protector"
44
45 Maybe I have a little bit more confidence in people, sorry if that's
46 misplaced. :)
47 --
48 gentoo-dev@g.o mailing list

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