From dd01174d092eec9bb3bb6b680786f8b9f3b4668f Mon Sep 17 00:00:00 2001
From: Stefan Metzmacher <metze@samba.org>
Date: Thu, 8 May 2008 10:39:41 +0200
Subject: libreplace: make sure system/network.h is only used when
 AC_LIBREPLACE_NETWORK_CHECKS was used

metze
(This used to be commit 3fddd36e119f73a5021370450f9687ef9d252bab)
---
 source4/lib/replace/libreplace_network.m4 | 1 +
 source4/lib/replace/system/network.h      | 4 ++++
 2 files changed, 5 insertions(+)

(limited to 'source4/lib/replace')

diff --git a/source4/lib/replace/libreplace_network.m4 b/source4/lib/replace/libreplace_network.m4
index f1657d9f79..56c603a155 100644
--- a/source4/lib/replace/libreplace_network.m4
+++ b/source4/lib/replace/libreplace_network.m4
@@ -2,6 +2,7 @@ AC_DEFUN_ONCE(AC_LIBREPLACE_NETWORK_CHECKS,
 [
 echo "LIBREPLACE_NETWORK_CHECKS: START"
 
+AC_DEFINE(LIBREPLACE_NETWORK_CHECKS, 1, [LIBREPLACE_NETWORK_CHECKS were used])
 LIBREPLACE_NETWORK_OBJS=""
 LIBREPLACE_NETWORK_LIBS=""
 
diff --git a/source4/lib/replace/system/network.h b/source4/lib/replace/system/network.h
index a5fb813aa1..077892a54e 100644
--- a/source4/lib/replace/system/network.h
+++ b/source4/lib/replace/system/network.h
@@ -27,6 +27,10 @@
 
 */
 
+#ifndef LIBREPLACE_NETWORK_CHECKS
+#error "AC_LIBREPLACE_NETWORK_CHECKS missing in configure"
+#endif
+
 #ifdef HAVE_SYS_SOCKET_H
 #include <sys/socket.h>
 #endif
-- 
cgit