Gentoo Archives: gentoo-user

From: Philip Webb <purslow@××××××××.net>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] Stable users: libpng-1.4
Date: Sun, 04 Jul 2010 13:05:51
Message-Id: 20100704125211.GA12340@ca.inter.net
In Reply to: Re: [gentoo-user] Stable users: libpng-1.4 by Willie Wong
1 100630 Willie Wong wrote:
2 > On Wed, Jun 30, 2010 at 11:52:13PM +0200, Alan McKinnon wrote:
3 >> unmerge libpng
4 >> delete everything left with libpng in it's name
5 >> emerge -pvuND world just to see what was now busted
6 >> same with revdep-rebuild
7 >> re-emerge libpng and let portage pick the version to merge
8 >> emerge -avuND world
9 >> revdep-rebuild
10 >> repeat till no problems reported
11 >> lafilefixer --justfixit somewhere in the mix just for good measure.
12 > Am I just extremely lucky or something?
13 > libpng was installed, slotted on Tuesday May 11 nothing broke.
14 > Didn't run lafilefixer, but did run revdep-rebuild a few times
15 > and two deep world updates since then.
16 > Should I let my breath out now, or should I not be surprised
17 > if this "problem" hits a few weeks down the road?
18
19 My experience spread over 2 days was fairly straightforward.
20 (1) Emerged Libpng 1.4.3 ; (2) 'revdep-rebuild' showed 42 rebuilds,
21 some of which wouldn't compile ; (3) 'lafilefixer --justfixit' helped ;
22 (4) 'r-r' showed a much shorter list ; (5) KDE (3 or 4) wouldn't start,
23 so re-merge Qt3 Kdelibs3 & Ksokoban Kmahjongg3 Kworldclock ;
24 (6) re-merged Qt4 (9 pkgs) Kdelibs4 Speedcrunch ; (7) along the way,
25 a few other pkgs needed re-merging, eg Openmotif for Xpdf ;
26 (8) Xulrunner & Openoffice were listed by 'r-r', but seem ok asis ;
27 (9) I deleted the Libpng '12' lib, which is now obsolete.
28
29 HTH anyone else updating: just allow a few hours for re-merging.
30
31 --
32 ========================,,============================================
33 SUPPORT ___________//___, Philip Webb
34 ELECTRIC /] [] [] [] [] []| Cities Centre, University of Toronto
35 TRANSIT `-O----------O---' purslowatchassdotutorontodotca

Replies

Subject Author
Re: [gentoo-user] Stable users: libpng-1.4 Dale <rdalek1967@×××××.com>