I think there are missing these files from centos6: /usr/lib/libpgport.a /usr/lib64/libpgport.a --Nikos Hatzopoulos -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.centos.org/pipermail/centos-devel/attachments/20110711/91b7e96f/attachment-0007.html>