[gtranslator] Enable silent mode when using a modern automake

[Ignacio Casal Quinteiro <icq src gnome org>]

commit 8e702ae519f47a74720cd648f87c8408abf20746
Author: Ignacio Casal Quinteiro <icq gnome org>
Date:   Sun Aug 16 13:02:04 2009 +0200

    Enable silent mode when using a modern automake

 configure.ac |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 8fb9758..c0c48b9 100644
--- a/configure.ac
+++ b/configure.ac
@@ -17,6 +17,7 @@ AC_SUBST(GTR_API_VERSION)
 
 AM_INIT_AUTOMAKE(AC_PACKAGE_NAME, AC_PACKAGE_VERSION)
 AM_MAINTAINER_MODE
+m4_ifdef([AM_SILENT_RULES],[AM_SILENT_RULES([yes])])
 
 AC_PROG_INSTALL