hey Francessco, I actually tried to troubleshoot the problem on my own while I was waiting to hear from other people. I'm using OpenBSD 5.6, which I would assume would be one of the OS's trialled by the developers. It turns out my mistake was with the --with-openssl switch I wasn't specifying the location which by default is different for my OS. Thanks for getting back to me, I'll have to make sure to drink less coffee when I work in the future Matt -- View this message in context: http://squid-web-proxy-cache.1019090.n4.nabble.com/Squid-3-5-1-install-tp4669146p4669151.html Sent from the Squid - Users mailing list archive at Nabble.com. _______________________________________________ squid-users mailing list squid-users@xxxxxxxxxxxxxxxxxxxxx http://lists.squid-cache.org/listinfo/squid-users