On 11/2/2016 1:49 PM, Jason Welsh wrote: > on the old postgresql that comes with centos 6? > Ive asked google over and over and he wont tell me. :( > (im trying to install it as a requirement for NIPAP) I don't think Postgres 8.4 has the infrastructure that ip4r extension requires. but the ip4r release notes suggest... make NO_EXTENSION=1 make NO_EXTENSION=1 install then psql -f /path/to/ip4r.sql dbname to activate it in that dbname database. they also mention there's quite a bit of stuff in ip4r that won't work on pre-9.1 Postgres due to lack of indexing support. -- john r pierce, recycling bits in santa cruz