add module to apache2

[mikef1]

Trying to enable the mod_unique_id module on apache2.
I was going by http://help.directadmin.com/item.php?id=50

Edited /usr/local/directadmin/customapache/configure.apache_2

#!/bin/sh
OPTIM="-DHARD_SERVER_LIMIT=32768 -DFD_SETSIZE=32768 " \
./configure \
--enable-ssl \
--prefix=/etc/httpd \
--exec-prefix=/etc/httpd \
--bindir=/usr/bin \
--sbindir=/usr/sbin \
--sysconfdir=/etc/httpd/conf \
--enable-module=all \
--enable-rewrite \
--enable-suexec \
--enable-unique-id \
--with-suexec-docroot=/ \
--with-suexec-caller=apache \
--with-suexec-userdir=public_html \
--with-suexec-logfile=/var/log/httpd/suexec_log \
--with-suexec-bin=/usr/sbin/suexec \
--includedir=/usr/include/apache \
--libexecdir=/usr/lib/apache \
--datadir=/var/www \
--localstatedir=/var \
--disable-auth-dbm --disable-auth-db

./build clean
./build apache_2

It doesnt seem to be building the module.
Am I missing a step somewhere?

thanks
Mike