Update on Debian doesn't update libqtkeychain0

[ghost]

Hi,

after pushing the libqtkeychain0 from version 0.20140128 to 0.3 the libqtkeychain0 package is not updated to 0.3. It seems Debian/Ubuntu sees version 0.20140128 as a higher version and a manual "downgrade" to 0.3 is needed.

[dragotin]

@DeepDiver1975, @hefee : do you have an idea how to get out here?

[hefee]

Mmmh well, the problem is that in the debian version world is 0.20140128-1 > 0.3-0. So apt wants to install 0..20140128-1 instead of 0.3-0.
You can fix this, it you set libqtkeychain0 (<< 0.20140128) to owncloud-client to make sure, that owncloud-client don't want this version.

[guruz]

Is this something @jnweiger wanted to look at?

[jnweiger]

Maybe it helps, if we add this to owncloud-client?
Requires: libqtkeychain0 = 0.3 | libqtkeychain0 >= 0.20140128

Deb packaging has the '|' as a logical -- I'd assume it can be exploited for this.

[jnweiger]

we have libqtkeychain0 = 0.4 meanwhile, the above suggestion does not work.
Debian does not allow a logical AND that is needed here. Negations and groups are also not supported.
Wontfix. sorry.

[ghost]

@jnweiger

What about just adding a conflict to libqtkeychain0 0.20140128?

I think that was never an "official" version number and only provided by the OBS repository:

https://packages.debian.org/search?keywords=libqtkeychain0

[jnweiger]

Good idea. Not sure if that helps the solver to look again for another version -- but better than nothing.

[jnweiger]

I see libqtkeychain0 0.20140128 only in private playgrounds on obs. The case is moot.
Adding Conflicts as suggested and closing.

[ghost]

Hi,

yes, the 0.20140128 was only available in the public OBS repositories one year ago. There are probably not many systems out there which are still having this installed so the conflicts is probably more than enough.

[ArcTanH]

I can't remember where I got v 0.20140128 from, but I had this installed on Linux Mint (based on Ubuntu 14.04LTS).

Marking this package as conflict leads to the confusing situation where apt tells me

Die folgenden Pakete haben unerfüllte Abhängigkeiten:
 owncloud-client : Kollidiert mit: libqtkeychain0 (= 0.20140128) aber 0.20140128 soll installiert werden

which translates as

The following packages have unmet dependencies:
 owncloud-client : Collides with libqtkeychain0 (= 0.20140128) but 0.20140128 is requested ''to be installed''

Manual install of libqtkeychain0=0.4 solved this, though.

[ghost]

Hi,

Manual install of libqtkeychain0=0.4 solved this, though.

unfortunately thats the only possible solution to fix such broken installations. 0.20140128 is still seen newer as the (really newer) 0.4.

[jnweiger]

Maybe this help to make the solver prefer 0.4 over 0.20140128 ?

Replaces: libqtkeychain0 (= 0.20140128)
Breaks:   libqtkeychain0 (= 0.20140128)