docs: Explain how to silence overly verbose messages by fop

Reviewed-by: Tom Lane <tgl@sss.pgh.pa.us>
Discussion: https://postgr.es/m/20230324194701.dqkzcdtlcikseo22@awork3.anarazel.de
This commit is contained in:
Andres Freund 2023-03-24 14:18:40 -07:00
parent 3c05284d83
commit 642d877976

View File

@ -373,6 +373,16 @@ ADDITIONAL_FLAGS='-Xmx1500m'
swapping or will not work at all.
</para>
<para>
In its default configuration <productname>FOP</productname> will emit an
<literal>INFO</literal> message for each page. The log level can be
changed via <filename>~/.foprc</filename>:
<programlisting>
LOGCHOICE=-Dorg.apache.commons.logging.Log=org.apache.commons.logging.impl.SimpleLog
LOGLEVEL=-Dorg.apache.commons.logging.simplelog.defaultlog=WARN
</programlisting>
</para>
<para>
Other XSL-FO processors can also be used manually, but the automated build
process only supports FOP.