Thomas Brightbill <thomas(at)brightbill(dot)net> writes:
> I'm having a problem compiling PostgreSQL on a clean Red Hat 8 box
> (Intel). The readline-4.3-3 RPM was already installed and I installed
> readline-devel-4.3-3 and readline41-4.1-14.
I believe you need termcap too.
regards, tom lane