undefined symbol: ap_os_is_path_absolute

No matter what I do, I keep getting this error, when compiling apache

[root@server apache_1.3.28]# apachectl start
Syntax error on line 207 of /etc/httpd/conf/httpd.conf:
Cannot load /etc/httpd/modules/mod_vhost_alias.so into server:
/etc/httpd/modules/mod_vhost_alias.so: undefined symbol:
ap_os_is_path_absolute
/usr/sbin/apachectl start: httpd could not be started
[root@server apache_1.3.28]#

My config command is rather long, but is as follows:

../configure --prefix=/usr/lib/apache --iconsdir=/var/www/icons --htdocsdir=/
var/www/html --cgidir=/var/www/cgi-bin --sysconfdir=/etc/httpd/conf --add-mo
dule=mod_frontpage.c --enable-module=access --enable-module=actions --enable
-module=alias --enable-module=asis --enable-module=access --enable-module=au
th_anon --enable-module=auth_db --enable-module=auth_digest --enable-module=
auth --enable-module=autoindex --enable-module=cern_meta --enable-module=cgi
--enable-module=digest --enable-module=dir --enable-module=env --enable-mod
ule=example --enable-module=expires --enable-module=headers --enable-module=
imap --enable-module=include --enable-module=info --enable-module=log_agent
--enable-module=log_config --enable-module=log_referer --enable-module=mime_
magic --enable-module=mime --enable-module=mmap_static --enable-module=negot
iation --enable-module=proxy --enable-module=rewrite --enable-module=setenvi
f --enable-module=so --enable-module=speling --enable-module=status --enable
-module=unique_id --enable-module=userdir --enable-module=usertrack --enable
-module=vhost_alias --enable-shared=frontpage --enable-shared=access --enabl
e-shared=actions --enable-shared=alias --enable-shared=asis --enable-shared=
access --enable-shared=auth_anon --enable-shared=auth_db --enable-shared=aut
h_digest --enable-shared=auth --enable-shared=autoindex --enable-shared=cern
_meta --enable-shared=cgi --enable-shared=digest --enable-shared=dir --enabl
e-shared=env --enable-shared=example --enable-shared=expires --enable-shared
=headers --enable-shared=imap --enable-shared=include --enable-shared=info -
-enable-shared=log_agent --enable-shared=log_config --enable-shared=log_refe
rer --enable-shared=mime_magic --enable-shared=mime --enable-shared=mmap_sta
tic --enable-shared=negotiation --enable-shared=proxy --enable-shared=rewrit
e --enable-shared=setenvif --enable-shared=speling --enable-shared=status --
enable-shared=unique_id --enable-shared=userdir --enable-shared=usertrack --
enable-shared=vhost_alias --server-uid=99 --server-gid=99 --with-layout=Apac
he --with-port=80 --libexecdir=/usr/lib/apache

Any help?? Been surfin' the web for some hours today, trying to find a
solution...

--

Mvh,/Best regards,
Morten Trab
Web: http://www.blackchart.dk

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