Here's how I finally got LDAP to install with PHP and Apache, but I haven't tested how well it works yet: # installing OpenLDAP gzip -cd openldap-stable-20010524.tgz | tar -xvf - cd openldap-2.0.11 ./configure --prefix=/usr/local/ldap make depend make install # install apache gzip -cd apache_1.3.19.tar.gz | tar -xvf - cd apache_1.3.19 ./configure --prefix=/usr/local/apache make # STOP HERE TO DO THE PHP INSTALLATION # install PHP cd .. gzip -cd php-4.0.4pl1.tar.gz | tar -xvf - cd php-4.0.4pl1 ./configure --with-mysql=/usr/local/mysql --with-apache=/usr/local/download/apache_1.3.19 --with-snmp --enable-track-vars --with-ldap=/usr/local/ldap/bin gmake gmake install cp php.ini-dist /usr/local/lib/php.ini # Continue with Apache installation cd .. ./configure --prefix=/usr/local/apache --activate-module=src/modules/php4/libphp4.a #in /usr/local/download/apache_1.3.19/src #You need to change these these lines to show this: EXTRA_LDFLAGS=-lldap -llber EXTRA_LIBS=-L/usr/local/lib -R/usr/local/lib make make install #Add to the startup cp /usr/local/apache/bin/apachectl /etc/init.d ln /etc/init.d/apachectl /etc/rc3.d/S99apache ln /etc/init.d/apachectl /etc/rc2.d/K99apache #The Web Server user will be "nobody" #in /usr/local/apache/conf/httpd.conf set "UseCanonicalNames" #directive to "Off" # and uncomment "AddType application/x-httpd-php .php"