[PATCH] avahi-daemon: disable systemd support

Disable systemd support as it isn't needed for BR, and uses SOCK_CLOEXEC
which isn't available on uClibc.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
---
 avahi-daemon/sd-daemon.h |    1 +
 1 file changed, 1 insertion(+)

Index: avahi-0.6.27/avahi-daemon/sd-daemon.h
===================================================================
--- avahi-0.6.27.orig/avahi-daemon/sd-daemon.h
+++ avahi-0.6.27/avahi-daemon/sd-daemon.h
@@ -66,6 +66,7 @@ extern "C" {
 
   See sd-daemon(7) for more information.
 */
+#define DISABLE_SYSTEMD /* no systemd support in BR */
 
 #if __GNUC__ >= 4
 #define _sd_printf_attr_(a,b) __attribute__ ((format (printf, a, b)))