Hi list Installing CourierAuthLib-0.50.20041023 (with switch --redhat-[something] on FC2): ./configure make [-> su] make install make install-migrate worked out fine. Two 'test -f' messages into the process, 'make install-configure' fails on with 'Error 1'. Would this failure affect compilation of Courier-IMAP-3.0.8.20041020 (which compiled without any errors)? What does 'Error 1' mean? TIA Stuart