Bug#71621: Policy on update-alternatives still needed

2012-09-23 Thread Jakub Wilk
* Bill Allombert bill.allomb...@math.u-bordeaux1.fr, 2012-09-20, 18:50: I've just tested 665 packages that use update-alternatives. 122 of them removed an alternative on upgrade. Could you report bugs ? I don't think we should be filing bugs before there's consensus _how_ exactly to fix

Bug#71621: Policy on update-alternatives still needed

2012-09-23 Thread Russ Allbery
Jakub Wilk jw...@debian.org writes: I don't think we should be filing bugs before there's consensus _how_ exactly to fix them. In prerm: if [ $1 = remove ] || [ $1 = deconfigure ] ; then update-alternatives --remove tf /usr/bin/tf5 fi is correct I think. The possible invocations of

Bug#71621: Policy on update-alternatives still needed

2012-09-23 Thread Guillem Jover
On Sun, 2012-09-23 at 10:03:29 -0700, Russ Allbery wrote: In prerm: if [ $1 = remove ] || [ $1 = deconfigure ] ; then update-alternatives --remove tf /usr/bin/tf5 fi is correct I think. The possible invocations of prerm are: prerm remove old-prerm upgrade new-version

Bug#71621: Policy on update-alternatives still needed

2012-09-23 Thread Russ Allbery
Guillem Jover guil...@debian.org writes: A deconfigure happens for three reasons, Configure + Depends (other package removal), Breaks and M-A:same instances syncing. That's the only problematic and tricky maintainer script case I see, because due to the way dpkg and apt (or other frontends)

Bug#71621: Policy on update-alternatives still needed

2012-09-20 Thread Jakub Wilk
* Colin Watson cjwat...@debian.org, 2008-03-12, 10:00: I recently ran into this yet again, with a set of packages (scim et al) calling update-alternatives --remove in 'prerm upgrade', and thereby breaking user configuration on every upgrade. I do not think that the issue has got significantly

Bug#71621: Policy on update-alternatives still needed

2012-09-20 Thread Bill Allombert
On Thu, Sep 20, 2012 at 05:00:27PM +0200, Jakub Wilk wrote: * Colin Watson cjwat...@debian.org, 2008-03-12, 10:00: I recently ran into this yet again, with a set of packages (scim et al) calling update-alternatives --remove in 'prerm upgrade', and thereby breaking user configuration on every

Bug#71621: Policy on update-alternatives still needed

2008-03-19 Thread Raphael Hertzog
On Tue, 18 Mar 2008, Ian Jackson wrote: Steve Langasek writes (Re: Bug#71621: Policy on update-alternatives still needed): On Sat, Mar 15, 2008 at 05:25:56PM +, Ian Jackson wrote: * retain the manual configuration but simply not use it when then user's manual selection

Bug#71621: Policy on update-alternatives still needed

2008-03-18 Thread Ian Jackson
Steve Langasek writes (Re: Bug#71621: Policy on update-alternatives still needed): On Sat, Mar 15, 2008 at 05:25:56PM +, Ian Jackson wrote: * retain the manual configuration but simply not use it when then user's manual selection is unavailable. That sounds more promising to me

Bug#71621: Policy on update-alternatives still needed

2008-03-16 Thread Steve Langasek
On Sat, Mar 15, 2008 at 05:25:56PM +, Ian Jackson wrote: Colin Watson writes (Bug#71621: Policy on update-alternatives still needed): Based on the analysis I did back in 2000, which I think is still largely sound, I think that policy should recommend that 'update-alternatives --remove

Bug#71621: Policy on update-alternatives still needed

2008-03-15 Thread Ian Jackson
Colin Watson writes (Bug#71621: Policy on update-alternatives still needed): Based on the analysis I did back in 2000, which I think is still largely sound, I think that policy should recommend that 'update-alternatives --remove' must not be called in any of prerm upgrade, prerm failed-upgrade

Bug#71621: Policy on update-alternatives still needed

2008-03-12 Thread Colin Watson
reopen 71621 thanks I recently ran into this yet again, with a set of packages (scim et al) calling update-alternatives --remove in 'prerm upgrade', and thereby breaking user configuration on every upgrade. I do not think that the issue has got significantly better in the 7.5 years since I