Gentoo Archives: gentoo-user

From: Dirk Heinrichs <dirk.heinrichs.ext@×××.com>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] Re: tools currently available for update of etc files after updates
Date: Mon, 17 Nov 2008 07:45:37
Message-Id: 200811170845.28702.dirk.heinrichs.ext@nsn.com
In Reply to: [gentoo-user] Re: tools currently available for update of etc files after updates by Harry Putnam
1 Am Sonntag 16 November 2008 21:18:44 schrieb ext Harry Putnam:
2 > Dirk Heinrichs <dirk.heinrichs@××××××.de> writes:
3 > >> Or maybe just by experience in using the tool it would get handier
4 > >> and faster....
5 > >
6 > > Just doing the automatic stuff, where no user intervention is involved
7 > > _is_ blazingly fast. How fast you are in running the diff/merge tool of
8 > > _your_ choice is, well, up to you.
9 >
10 > Maybe, but as you know it defaults to xxdiff. That of course is not
11 > to say it cannot be changed but by default the merge tool is slow and
12 > clunky.
13
14 That's true, of course. But any other config file update tool you choose will
15 be affected by the merge tool it uses. But this merge tool only comes into
16 play when the update can't be done automatically. So to tell wether the update
17 tool as such is fast or not (compared to the others), one should leave the
18 merge tool out of the equation.
19
20 OTOH, you can always change the merge tool. I use kdiff3 (because I didn't
21 like xxdiff either), which is also not the fastest one, but IMHO the best you
22 can get. YMMV, though.
23
24 > >> Using xxdiff is pretty clunky and slow I thought. I would not
25 > >> describe it as blazingly fast.
26
27 I did not, never ever, describe xxdiff as blazingly fast. I was referring to
28 cfg-update only.
29
30 > > You were not talking about xxdiff, you wrote that cfg-update was slow.
31 >
32 > You seem to imply that cfg-update is independent of a diff tool. It
33 > does not appear to be able to merge anything on its own.
34
35 Yes, it is. As long as no conflicts arise. That's when the merge tool comes
36 in.
37
38 > So to speak of cfg-update minus a diff tool as fast/slow seems a
39 > little off the mark.
40
41 s/diff/merge/
42
43 > I'm curious about the backup setup. Have you had occasion to go
44 > back into the database to pull out an old config?
45
46 No, not yet.
47
48 Bye...
49
50 Dirk
51 --
52 Dirk Heinrichs | Tel: +49 (0)162 234 3408
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