Gentoo Archives: gentoo-dev

From: "Petteri Räty" <betelgeuse@g.o>
To: gentoo-dev@l.g.o
Subject: Re: [gentoo-dev] Changing description for the xml global use flag
Date: Fri, 23 Dec 2005 10:59:11
Message-Id: 43ABD77F.5030309@gentoo.org
In Reply to: Re: [gentoo-dev] Changing description for the xml global use flag by Stuart Herbert
1 Stuart Herbert wrote:
2 >
3 > I can see where you're coming from, but I'm not sure it's worth the
4 > potential disruption that this will cause our users.
5 >
6 > Unless I'm missing something, won't every user who has any form of
7 > USE=xml, USE=-xml, USE=xml2, or USE=-xml2 in make.conf and packages.use
8 > get a nasty surprise the next time they emerge -u world?
9 >
10 > I haven't seen any discussion taking this into account yet.
11 >
12 > Best regards,
13 > Stu
14
15 Most profiles turn on xml2 by default so we can just have the xml global
16 use flag on by default to avoid most breakage. Then people turning -xml2
17 will just get xml until they switch to -xml. If you want to run a
18 minimal ship, you should be doing emerge -pv any way before updates to
19 check for new use flags.
20
21 betelgeuse@pena /usr/portage/profiles $ grep xml2 -r
22 /usr/portage/profiles/ -l
23
24 package.use is probably something we can't affect atm. It would probably
25 be useful if Portage checked for unexisting flags in it. This is just
26 one of those things that have to be properly informated to the user base
27 until our tools are better in handling these situations.
28
29 Regards,
30 Petteri

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