Index: m4/ax_avahi.m4
===================================================================
--- m4/ax_avahi.m4	(revision 4836)
+++ m4/ax_avahi.m4	(revision 4839)
@@ -13,6 +13,5 @@
 AC_DEFUN([AX_AVAHI],
 [
-  AC_CHECK_HEADERS(avahi-client/client.h,
-    [AC_MSG_NOTICE([Avahi Client Library found])], )
+  AC_CHECK_HEADERS(avahi-client/client.h,, )
     
   AC_CHECK_HEADERS(avahi-common/timeval.h,, )