diff -ruN squid-3.1.4-orig/helpers/basic_auth/LDAP/Makefile.am squid-3.1.4/helpers/basic_auth/LDAP/Makefile.am
--- squid-3.1.4-orig/helpers/basic_auth/LDAP/Makefile.am	2010-05-30 15:21:11.000000000 +0200
+++ squid-3.1.4/helpers/basic_auth/LDAP/Makefile.am	2010-06-08 15:14:01.000000000 +0200
@@ -22,3 +22,5 @@
 
 ## we need our local files too (but avoid -I. at all costs)
 INCLUDES += -I$(srcdir)
+
+AM_CFLAGS += -DLDAP_DEPRECATED
diff -ruN squid-3.1.4-orig/helpers/digest_auth/password/Makefile.am squid-3.1.4/helpers/digest_auth/password/Makefile.am
--- squid-3.1.4-orig/helpers/digest_auth/password/Makefile.am	2010-05-30 15:21:11.000000000 +0200
+++ squid-3.1.4/helpers/digest_auth/password/Makefile.am	2010-06-08 15:15:12.000000000 +0200
@@ -25,4 +25,6 @@
 	$(XTRA_LIBS) \
 	$(SSLLIB)
 
+AM_CFLAGS += -DLDAP_DEPRECATED
+
 EXTRA_DIST = config.test
diff -ruN squid-3.1.4-orig/helpers/external_acl/ldap_group/Makefile.am squid-3.1.4/helpers/external_acl/ldap_group/Makefile.am
--- squid-3.1.4-orig/helpers/external_acl/ldap_group/Makefile.am	2010-05-30 15:21:11.000000000 +0200
+++ squid-3.1.4/helpers/external_acl/ldap_group/Makefile.am	2010-06-08 15:14:33.000000000 +0200
@@ -15,3 +15,5 @@
 	$(LIB_LDAP) \
 	$(LIB_LBER) \
 	$(XTRA_LIBS)
+
+AM_CFLAGS += -DLDAP_DEPRECATED