[glade3] Support silent build rules with automake 1.11 (GnomeBug:591376)

[Javier Jardón <jjardon src gnome org>]

commit 0471db0fc36864861cb6a2019babd66e2f3478a4
Author: Javier Jardón <javierjc1982 gmail com>
Date:   Mon Aug 10 23:17:49 2009 +0200

    Support silent build rules with automake 1.11 (GnomeBug:591376)

 configure.ac |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 0fefe98..6acc59b 100644
--- a/configure.ac
+++ b/configure.ac
@@ -27,6 +27,11 @@ AM_INIT_AUTOMAKE([1.9 foreign no-dist-gzip dist-bzip2])
 
 AM_MAINTAINER_MODE
 
+# Support silent build rules, requires at least automake-1.11. Disable
+# by either passing --disable-silent-rules to configure or passing V=1
+# to make
+m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
+
 IT_PROG_INTLTOOL([0.35.0])
 
 AC_PATH_PROG(GLIB_GENMARSHAL, glib-genmarshal)