document --with-ldap-conf-file

diff --git a/INSTALL b/INSTALL
index 4fc50ea522adda652f593b5183e56f1daa78d23b..f23a650b65c2f83deb00e84c1d5a11399a05c3b7 100644 (file)
--- a/INSTALL
+++ b/INSTALL
@@ -180,6 +180,10 @@ Special features/options:
        containing the LDAP include and lib directories.  Please see
        README.LDAP for more information.
 
+  --with-ldap-conf-file
+       Path to LDAP configuration file.  If specified, sudo reads
+       this file instead of /etc/ldap.conf to locate the LDAP server.
+
   --with-authenticate
        Enable support for the AIX 4.x general authentication function.
        This will use the authentication scheme specified for the user