[systemd-devel] Select on value of log message

[Jérémy Rosen]

unfortunately, regex in journalctl is an optional feature that is 
decided at compile time.

Your distro probably did not compile that support. The best approch 
would be to open a feature request
on your distro's bugtracker.

Alternatively you can recompile systemd yourself and add that support, 
but that's a bit more complicated

(btw, you only replied to me, not the mailing list. Not a big deal, just 
pointing it out so you don't forward further questions just to me)

On 30/08/2018 12:02, Cecil Westerhof wrote:
> 2018-08-30 9:57 GMT+02:00 Jérémy Rosen <jeremy.rosen at smile.fr>:
>
>> One of the big advantage of --grep compared to |grep is that it returns
>> the whole message, not just the line containig your regex
>>
>> so you can combine it with "-o verbose" and get all the info on the
>> message easily
>>
> That makes it even more interesting.
>
> I need to know why I get:
>      Compiled without pattern matching support
>
> and what to do about it.
>

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