--sysconfdir=/etc : Sets the configuration file directory to avoid the default of /usr/etc. --libexecdir=/usr/sbin : Puts the server executables in /usr/sbin instead of /usr/libexec. --enable-ldbm : Build slapd with primary database backend using either Berkeley DB or GNU Database Manager. --disable-debug : Disable debugging code. make test : Validate correct build of the package.