I can't even get ./configure to work. I just reformatted my Linux box and installed Redhat Linux 6.0. I had 6.0 installed for a while but had installed another distribution (Mandrake) over the top of it. I downloaded pg 6.5 last night and installed it. Everything went fine. So after I reformatted, I tried to install 6.5 again, and it won't detect the host type (which it did last night). I even tried to specify the template with --with-template=linux_i386, but I get the same exact error message: ./configure --with-template=linux_i386 loading cache ./config.cache checking host system type... configure: error: can not guess host type; you must specify one I ran ./config.guess and that didn't output anything. Does anyone know how to specify this in Linux to auto detect or how can I get it to recognize the parameter? I'm at a loss. -Dan Wilson