you'll have to obtain and install it yourself.
{{PRD:Berkeley DB}} is available from {{ORG[expand]Sleepycat}}'s
-download page {{URL: http://www.sleepycat.com/download/}}.
-There are several versions available. At the time of this writing,
-the latest release, version 4.1, is recommended. This package is
-required if you wish to use the {{TERM:BDB}} database backend.
+download page {{URL: http://www.sleepycat.com/download/}}. There
+are several versions available. Generally, the most recent release
+(with published patches) is recommended. This package is required
+if you wish to use the {{TERM:BDB}} database backend.
OpenLDAP's {{slapd}}(8) LDBM backend supports a variety of data
base managers including {{PRD:Berkeley DB}} and {{PRD:GDBM}}.