From 509a2e899a73a40fab42021ca51f1b9424c61586 Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Tue, 15 Feb 2011 13:29:28 +0100
Subject: [PATCH] build-sys: ignore -Waddress message so that build works on
 gcc/rawhide

Newer gccs warn if you compare an address of a variable that is allocated
on the stack or is static with NULL. Since we compile dbus with -Werror
this causes the build to fail since we do this check all the time due to
macros such as _DBUS_ASSERT_ERROR_IS_SET().
---
 configure.in | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/configure.in b/configure.in
index e6b0fef..50a0a14 100644
--- a/configure.in
+++ b/configure.in
@@ -1176,6 +1176,11 @@ if test "x$GCC" = "xyes"; then
   esac
 
   case " $CFLAGS " in
+  *[\ \	]-Wno-address[\ \	]*) ;;
+  *) CFLAGS="$CFLAGS -Wno-address" ;;
+  esac
+
+  case " $CFLAGS " in
   *[\ \	]-Wfloat-equal[\ \	]*) ;;
   *) if cc_supports_flag -Wfloat-equal; then
         CFLAGS="$CFLAGS -Wfloat-equal"
-- 
2.7.4