This is a backport of Fedora 11 package.

RPM are not available in a repository, so couldn't be installed using yum, so must be download and installed manually.

Only the Enterprise Linux 5 (RHEL / CentOS) version is available:

Build against MySQL 5.1.44 and Oracle 11.1 clients.

It it could help... (no other update planned, for pecl extensions or a future new version)