Error : mod_dav_svn.so can't be load by apache...

Hi there,

I've got a gentoo hosted server by OVH (kimsufi) with apache2 installed.
I've make an emerge subversion to install subversion and the svnserve run
find.
Svn protocol access of my repository is ok, but I can't make the http access
work.
When I add the LoadModule directive to my httpd.conf apache don't restart
and throw an error :

API module structure `dav_svn_module' in file
/usr/local/apache/modules/mod_dav_svn.so is garbled - perhaps this is not an
Apache module DSO?

I don't how or where I can get another .so.

Can someon take me on the good way ?

Thanks.

-- 
Benoît Milgram / Flapflap