diff -Nur proftpd-1.3.0rc1.orig/contrib/mod_ldap.c proftpd-1.3.0rc1/contrib/mod_ldap.c
--- proftpd-1.3.0rc1.orig/contrib/mod_ldap.c	2005-04-15 11:21:20 +0600
+++ proftpd-1.3.0rc1/contrib/mod_ldap.c	2005-04-15 11:23:07 +0600
@@ -63,7 +63,7 @@
  * (-I/path/to/include-dir) and link again OpenSSL's crypto library
  * (-L/path/to/lib-dir -lcrypto).
  */
-/* #define HAVE_OPENSSL */
+#define HAVE_OPENSSL
 
 /*
  * If you have to edit anything below this line, it's a bug. Report it