From c12530bed53c51bcf217624ad523ef2b6ddd16c0 Mon Sep 17 00:00:00 2001
From: Sumit Bose <sbose@redhat.com>
Date: Thu, 4 Feb 2010 11:53:36 +0100
Subject: Reactivate old fd handling conditionally

Older versions of openLDAP do not provide a connection callback. This
patch adds a configure check to see if the callback is available and
activates the old way of handling the file description of the LDAP
connection. This also means that it is not possible to follow referrals.
---
 server/external/ldap.m4 | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'server/external/ldap.m4')

diff --git a/server/external/ldap.m4 b/server/external/ldap.m4
index a17ed7e9..ee425d83 100644
--- a/server/external/ldap.m4
+++ b/server/external/ldap.m4
@@ -44,6 +44,10 @@ SAVE_LIBS=$LIBS
 CFLAGS="$CFLAGS $OPENLDAP_CFLAGS"
 LIBS="$LIBS $OPENLDAP_LIBS"
 AC_CHECK_FUNCS([ldap_control_create])
+AC_CHECK_MEMBERS([struct ldap_conncb.lc_arg],
+                 [AC_DEFINE([HAVE_LDAP_CONNCB], [1],
+                     [Define if LDAP connection callbacks are available])],
+                 [], [[#include <ldap.h>]])
 CFLAGS=$SAVE_CFLAGS
 LIBS=$SAVE_LIBS
 
-- 
cgit