[Modules] [auth_xradius] undefined symbol: authn_file_module

[Gunnar Thielebein]

I get this error when starting apache (version 2.2.8) with preconfigured 
LoadModule Section.

> * Starting web server 
> apache2                                                                                                                                                     
> apache2: Syntax error on line 185 of /etc/apache2/apache2.conf: Syntax 
> error on line 1 of /etc/apache2/mods-enabled/auth_xradius.load: Can't 
> locate API module structure `authn_file_module' in file 
> /usr/lib/apache2/modules/mod_auth_xradius.so: 
> /usr/lib/apache2/modules/mod_auth_xradius.so: undefined symbol: 
> authn_file_module
I tried to build with system libtool and with 
/usr/share/apr-1.0/build/libtool.
For last I got this error message:

> libtool: compile: unable to infer tagged configuration
> libtool: compile: specify a tag with `--tag'
So I tried tagging the Makefile this way "$(LIBTOOL) --tag=CC" which 
works for build but error remains.

Some suggestions on this?

Gunnar