From: NIIBE Yutaka <gniibe@fsij.org>
Date: Thu, 15 Sep 2022 11:21:28 +0900
Subject: [PATCH] build: Use LDAP_DEPRECATED to detect ldap library.

* m4/ldap.m4: Define LDAP_DEPRECATED when test.

--

Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
(cherry picked from commit ddc6f7d194918791ac9dff0e5af4b80933189afd)
---
 m4/ldap.m4 | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/m4/ldap.m4 b/m4/ldap.m4
index 954f88a..f65eed5 100644
--- a/m4/ldap.m4
+++ b/m4/ldap.m4
@@ -44,6 +44,7 @@ if test x$_ldap_with != xno ; then
 #include <winsock2.h>
 #include <winldap.h>
 #else
+#define LDAP_DEPRECATED 1
 #include <ldap.h>
 #endif
 ]],[[ldap_open("foobar",1234);]])],
@@ -53,6 +54,7 @@ if test x$_ldap_with != xno ; then
     if test $gnupg_cv_func_ldap_init = no; then
       AC_MSG_CHECKING([whether I can make LDAP be sane with lber.h])
       AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <lber.h>
+#define LDAP_DEPRECATED 1
 #include <ldap.h>]],[[ldap_open("foobar",1234);]])],
          [gnupg_cv_func_ldaplber_init=yes],[gnupg_cv_func_ldaplber_init=no])
       AC_MSG_RESULT([$gnupg_cv_func_ldaplber_init])