As outlined in the CLAMAV F.A.Q., to successfully support digital signatures while updating virus databases, the GMP library should be present during the build process. If installed without GMP, the following warning will appear: $ freshclam ClamAV update process started at Thu Dec 30 23:28:36 2004 SECURITY WARNING: NO SUPPORT FOR DIGITAL SIGNATURES See the FAQ at http://www.clamav.net/faq.html for an explanation. [...] When GMP is installed the warning goes away. And by the way, 0.80 works perfectly on PPC (afaics the ~ppc keyword can be removed). Reproducible: Always Steps to Reproduce:
Forget it, I'm a moron... I forgot the USE="crypt" flag.