clamav ebuild uses a dir /usr/share/clamav for storing antivirus signatures according to FHS /usr/share is a hierarchy is for all read-only architecture independent data files. While signatures is not readonly I think that right directory for that purpose must be in /var/lib hierarchy (/var/lib/clamav for example, --with-dbdir=/var/lib/clamav) Reproducible: Always Steps to Reproduce: 1. 2. 3.
Created attachment 22020 [details, diff] little modification of /etc/init.d/clamd Right logic (in my opinion) for FRESHCLAM_LOG config option
fixed in 0.65