OpenLDAP Library (libldap) Problem

Hello! I was successfully able to download, compile and install both OpenLDAP 2.0.7 and PHP 4.0.4pl1. I simply followed the instructions, and was able to compile PHP with no errors that I noticed. These are my configuration options, and I can provide version numbers for any component : ./configure --with-mysql --with-apxs --with-ldap --enable-ftp --with-gd However when I went to restart my Apache webserver I received the following message: Starting httpd: Syntax error on line 256 of /etc/httpd/conf/httpd.conf: Cannot load /etc/httpd/modules/libphp4.so into server: libldap.so.2: cannot open shared object file: No such file or directory [FAILED] Line 256 of my httpd.conf file reads: <IfDefine HAVE_PHP4>

LoadModule php4_module        modules/libphp4.so

</IfDefine> libphp4.so was in my modules directory. Since it seemed like everything installed and compiled properly, I'm kind of stumped. I was hoping you might have some insight. Thanks.