[librsvgmm] Support Automake silent rules

[Daniel Elstner <daniel src gnome org>]

commit a9404c2d320a5b6fc58ca5eccd06f40a041026fa
Author: Daniel Elstner <daniel kitta gmail com>
Date:   Sun Sep 20 11:58:31 2009 +0200

    Support Automake silent rules
    
    * configure.ac: Call the AM_SILENT_RULES macro if it is defined.
    * autogen.sh: Pass --verbose option to autoreconf.

 autogen.sh   |    4 ++--
 configure.ac |    1 +
 2 files changed, 3 insertions(+), 2 deletions(-)
---
diff --git a/autogen.sh b/autogen.sh
index fed2c5b..6686611 100755
--- a/autogen.sh
+++ b/autogen.sh
@@ -2,6 +2,6 @@
 test -n "$srcdir" || srcdir=`dirname "$0"`
 test -n "$srcdir" || srcdir=.
 
-mm-common-prepare --force --copy "$srcdir"
-autoreconf --force --install "$srcdir"
+mm-common-prepare --copy --force "$srcdir"
+autoreconf --force --install --verbose "$srcdir"
 test -n "$NOCONFIGURE" || "$srcdir/configure" --enable-maintainer-mode "$@"
diff --git a/configure.ac b/configure.ac
index f21af87..617aae3 100644
--- a/configure.ac
+++ b/configure.ac
@@ -24,6 +24,7 @@ AC_CONFIG_MACRO_DIR([build])
 AC_CONFIG_HEADERS([build/config.h librsvg/librsvgmmconfig.h])
 
 AM_INIT_AUTOMAKE([1.9 -Wno-portability check-news dist-bzip2 no-define nostdinc tar-pax])
+m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES])
 AM_MAINTAINER_MODE
 AC_ARG_VAR([ACLOCAL_FLAGS], [aclocal flags, e.g. -I <macro dir>])