That's good information. Referring to the current RPM from /ose-repo.syslog-ng.com/yum/ I am no longer able to install the base syslog-ng package on a vanilla RHEL8/9 system. This base package now has a dependency on libunwind that has never been there before. That's why I think this is an oversight in the build of this latest RPM. I understand that many of the additional RPMs for syslog-ng require the EPEL repository. Until now this was not a requirement of the base syslog-ng package. -- Evan ________________________________ From: Hofi <hofione@gmail.com> Sent: October 29, 2025 8:02 AM To: Syslog-ng users' and developers' mailing list <syslog-ng@lists.balabit.hu> Subject: [syslog-ng]Re: Version 4.10.2 of syslog-ng is now available You don't often get email from hofione@gmail.com. Learn why this is important<https://aka.ms/LearnAboutSenderIdentification> Libunwind is used to provide better crash reporting (and is also very helpful in debug builds). It can be disabled using the `--disable-stackdump` or `-DENABLE_STACKDUMP=OFF` configure option. The default state of this option is now `AUTO`, which checks for the presence of the libunwind library and automatically enables the stackdump feature if it is available. ----------------------------------- Hofi - Istvan Hoffmann https://memyselfandi.hu https://mantisliagames.com