Graeme Gemmill <graeme@xxxxxxxxxxxx> writes: > I've downloaded v8.3.3 and successfully installed it. I now have to > configure/make/install an application that will use PostgreSQL, and > think I need the postgresql-devel that corresponds to 8.3.3. Can someone > point me to where it is please? Er ... wherever you got the base 8.3.3 RPM from. You really can't mix-and-match on this, because different builders might have picked different configuration options. You need to get the exact matching -devel RPM. regards, tom lane