:: Re: [DNG] Error after upgrade debia…
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Auteur: Olaf Meeuwissen
Date:  
À: Thomas Besser
CC: dng
Sujet: Re: [DNG] Error after upgrade debian wheezy to devuan jessie...
Hi,

Thomas Besser writes:

> [...]
> As far as I understand, package libc-bin registers dpkg (?) triggers
> scripts which are executed on every update of any package.
>
> How can I find out, which trigger script of libc-bin causes this error?
> There must be a place, where dpkg stores this scripts. But where?


The trigger definition for libc-bin is in

/var/lib/dpkg/info/libc-bin.triggers

On my machine it says

$ cat /var/lib/dpkg/info/libc-bin.triggers
interest ldconfig

I am not sure what exactly this does, but I *guess* it triggers updating
of /etc/ld.so.cache by running the ldconfig command in some way.

IIRC, the error you posted earlier looked a lot like it came from a
piece of Perl code but I have no idea where it would come from. My
/sbin/ldconfig is a shell script wrapper that handles triggers via
dpkg-trigger, an ELF binary, and passes the buck to /sbin/ldconfig.real,
also an ELF binary. Both are unlikely to be directly responsible for
the error message you posted.

# Running Devuan jessie, BTW.

I know it doesn't answer your question completely but hope this helps
anyway,
--
Olaf Meeuwissen, LPIC-2            FSF Associate Member since 2004-01-27
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