Trouble with subversion

[Andre-John Mas]

Hi,

I am testing out my subversion install, which I had installed with  
MacPorts,
and I seem to be having an issue:

myhost:~/.ssh root# svn info svn+ssh://ajmas@127.0.0.1/Library/svn/ 
repositories/development
The authenticity of host '127.0.0.1 (127.0.0.1)' can't be established.
Password:
tcsh: MANPATH: Undefined variable.
dyld: Library not loaded: /opt/local/lib/libiconv.2.dylib
   Referenced from: /opt/local/bin/svnserve
   Reason: Incompatible library version: svnserve requires version  
7.0.0 or later, but libiconv.2.dylib provides version 5.0.0
svn: Connection closed unexpectedly

What should I be doing to get the right version of libiconv?

Andre