Gentoo Archives: gentoo-user

From: Alan McKinnon <alan.mckinnon@×××××.com>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] Switching to unstable
Date: Wed, 14 Apr 2010 13:03:28
Message-Id: 201004141419.24744.alan.mckinnon@gmail.com
In Reply to: Re: [gentoo-user] Switching to unstable by Helmut Jarausch
1 On Tuesday 13 April 2010 16:49:44 Helmut Jarausch wrote:
2 > On 13 Apr, Peter Humphrey wrote:
3 > > On Monday 12 April 2010 16:55:38 Paul Hartman wrote:
4 > >> I've been using portage unmasked for a very long time and don't
5 > >> remember having any portage-related problems. I'm sure there must be
6 > >> some (or else why is it still RC?) but for me the new features are
7 > >> worth the potential risk of using less-tested code.
8 > >
9 > > There was a problem with its preserved-rebuild feature for a while;
10 > > several people reported here that they were running it and being told
11 > > they still needed to run it again.
12 > >
13 > > As far as I know, that's the only thing preventing release of v2, and I
14 > > think it's been fixed anyway.
15 >
16 > No, I don't think so.
17 > Just recently, I had to unmerge then emerge wxpython since
18 > emerge @preserved-rebuild
19 > couldn't solve it itself.
20 >
21 > One more "buglet".
22 > When doing emerge -j <no of simultaneous processes>
23 > - which is a very useful feature on a multicore machine -
24 > sometime a package just stops to build (which is reported
25 > as failing package).
26 > Just emerge it again.
27 > So, I'd say some new features are not ready, yet, but still
28 > very useful as they are.
29 > Helmut.
30
31 Those sound like ebuild and build system bugs, not something with portage
32 itself.
33
34 Especially the -j bug - sounds like a race condition caused by a pathetic
35 Makefile
36
37 --
38 alan dot mckinnon at gmail dot com