Installing svn 1.6 on openSuSE 11.1 64 bits

I am able to compile and install svn 1.6, but when I try to restart the apache
server I get the following error:

httpd2: Syntax error on line 116 of /etc/apache2/httpd.conf: Syntax error on
line 33 of /etc/apache2/sysconfig.d/loadmodule.conf: Cannot load
/usr/lib64/apache2/mod_dav_svn.so into server:
/usr/lib64/apache2/mod_dav_svn.so: undefined symbol: svn_log__update

This happens only on a 64 bits system. On 32 bits system, svn installed with
no problem.
Received on 2009-03-29 18:53:47 CEST