I just wanted to mention, this the configure we used for apache
./configure --prefix=/usr/local/httpd-2.4.16 --enable-file-cache --enable-cache --enable-disk-cache --enable-mem-cache --enable-deflate --enable-expires --enable-headers --enable-usertrack --enable-ssl --enable-vhost-alias --enable-rewrite --enable-so --enable-ldap --enable-authnz-ldap --with-apr=/usr/local/apr --with-apr-util=/usr/local/apr-util/ --with-mpm=prefork
