[valadoc] configure.in: add silent rules

[Florian Brosch <flobrosch src gnome org>]

commit d35e195830404063e81e460e0792bc4770c1ae30
Author: Florian Brosch <flo brosch gmail com>
Date:   Mon Aug 2 14:57:26 2010 +0200

    configure.in: add silent rules

 configure.in |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)
---
diff --git a/configure.in b/configure.in
index 7138e02..39d9ddf 100644
--- a/configure.in
+++ b/configure.in
@@ -6,6 +6,9 @@ AC_CONFIG_SRCDIR([src/valadoc/valadoc.vala])
 AC_CONFIG_HEADER([config.h])
 AM_MAINTAINER_MODE
 
+AM_INIT_AUTOMAKE([foreign])
+m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
+
 AC_PROG_CC
 AC_PROG_LIBTOOL