[gnome-games-extra-data] Support AM_SILENT_RULES

[Christian Persch <chpe src gnome org>]

commit 2cdeb1ec0fe4a3c76bea73506a3451a096b66514
Author: Christian Persch <chpe gnome org>
Date:   Thu Aug 20 19:18:17 2009 +0200

    Support AM_SILENT_RULES

 Makefile.am  |    2 +-
 configure.ac |    2 ++
 2 files changed, 3 insertions(+), 1 deletions(-)
---
diff --git a/Makefile.am b/Makefile.am
index 36fa89f..7cfce51 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -16,7 +16,7 @@ DISTCHECK_CONFIGURE_FLAGS =
 # Only build this when in a git or svn checkout.
 
 ChangeLog:
-	@if test -f $(top_srcdir)/.git/HEAD; then \
+	$(AM_V_GEN) if test -f $(top_srcdir)/.git/HEAD; then \
 		git log --stat > $@; \
 	fi
 
diff --git a/configure.ac b/configure.ac
index d66a36f..3163e15 100644
--- a/configure.ac
+++ b/configure.ac
@@ -11,6 +11,8 @@ AC_CONFIG_SRCDIR([mahjongg/maya.png])
 
 AM_INIT_AUTOMAKE([1.9 no-dist-gzip dist-bzip2])
 
+m4_ifdef([AM_SILENT_RULES],[AM_SILENT_RULES([no])])
+
 if test -z "$enable_maintainer_mode"; then
   enable_maintainer_mode=yes
 fi