From fd19ce6b3a66f471942eac34ea84733c7a18c6df Mon Sep 17 00:00:00 2001
From: Timo Sirainen <tss@iki.fi>
Date: Sat, 2 Jan 2010 12:01:09 -0500
Subject: [PATCH] configure: Use -llber for ldap only if necessary.

--HG--
branch : HEAD
---
 configure.in | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/configure.in b/configure.in
index 1b67a13d99..be543475b8 100644
--- a/configure.in
+++ b/configure.in
@@ -1966,7 +1966,12 @@ if test $want_ldap != no; then
 			AC_CHECK_LIB(ldap, ldap_start_tls_s, [
 				AC_DEFINE(LDAP_HAVE_START_TLS_S,, Define if you have ldap_start_tls_s)
 			])
-			LDAP_LIBS="-lldap -llber"
+			LDAP_LIBS="-lldap"
+			AC_CHECK_LIB(ldap, ber_free,, [
+			  AC_CHECK_LIB(lber, ber_free, [
+			    LDAP_LIBS="$LDAP_LIBS -llber"
+			  ])
+			])
 			AC_SUBST(LDAP_LIBS)
 			if test $want_ldap != plugin; then
 				AUTH_LIBS="$AUTH_LIBS $LDAP_LIBS"
-- 
2.47.3