--- openldap-2.4.44.old/configure
+++ openldap-2.4.44/configure
@@ -15662,7 +15662,7 @@
   $as_echo_n "(cached) " >&6
 else
   ac_check_lib_save_LIBS=$LIBS
-LIBS="-lgnutls  $LIBS"
+LIBS="-lgnutls -lgcrypt $LIBS"
 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 
@@ -15703,7 +15703,7 @@
 				ol_with_tls=gnutls
 				ol_link_tls=yes
 
-				TLS_LIBS="-lgnutls"
+				TLS_LIBS="-lgnutls -lgcrypt"
 
 
 $as_echo "#define HAVE_GNUTLS 1" >>confdefs.h