Op zo 27 jan. 2019 om 19:15 schreef Otto Kekäläinen <o...@debian.org>:
> Can you reproduce this issue? What are the steps to reproduce?
1. Install stretch
2. apt install mariadb-server
3. Replace stretch by buster in sources.list
4. apt install mariadb-server
Preparing to unpack .../mariadb-server-10.3_1%3a10.3.12-2_amd64.deb ...
locale: Cannot set LC_ALL to default locale: No such file or directory
/var/lib/mysql: found previous version 10.1
dpkg: warning: version 'p.ci' has bad syntax: version number does not
start with digit
Unpacking mariadb-server-10.3 (1:10.3.12-2) ...
> I cannot find any file *p.ci* from the sources and I have no clue
> where it is picking it up. It should pick up the version string from
I suspect it's picked up here: VERSION=${0: -12:4}
I don't know what is the real full name of the maintainer script here,
but I think it's not what you think.
> the maintainer scripts (e.g. mariadb-server-10.3.preinstall) but in
> this case it sees some other string and I have not figured out what it
> is.
[10:35] <XTF> jcristau: VERSION=${0: -12:4} this code tries to
extract the version number from "mariadb-server-10.3.preinst" but it
seems to get "p.ci" instead.
[10:36] <jcristau> that code shouldn't make that sort of assumption
[10:36] <XTF> jcristau: I agree..
[10:37] <Myon> there should be DPKG_* variables with that info
[10:37] <jcristau> preinst runs from somewhere in /tmp
[10:37] <Myon> iirc DPKG_MAINTSCRIPT_PACKAGE
[10:38] <jcristau> right, what Myon says
[10:38] <Myon>
https://salsa.debian.org/postgresql/postgresql/blob/11/debian/postgresql-11.preinst#L5
[10:39] <XTF> Thanks, I'll copy that info into the bug report.
--
Olaf
