Problem Upgrading SubVersion

[Warren Liddell]

im Running FreeBSD 6.1-STABLE

You should build `devel/apr-svn' with db4 support to use subversion with it.
Please rebuild `devel/apr-svn' with option `APR_UTIL_WITH_BERKELEY_DB=yes' and 
try again.

Or you can disable db4 support. Only 'fs' repository backend will be 
available.
To disable db4 support, define WITHOUT_BDB.

*** Error code 1

Stop in /usr/ports/devel/subversion.

Despite what it sais .. i have no idea on how to do what its saying or why i 
need to do it when it previously installed fine.

Any assistance is appreciated