[clutter] build: Use tar-ustar and dist-xz to dist tarballs

[Emmanuele Bassi <ebassi src gnome org>]

commit 675da6ed864de53e4035b33a213ab5dc0094a03b
Author: Emmanuele Bassi <ebassi linux intel com>
Date:   Mon Jun 20 13:59:14 2011 +0100

    build: Use tar-ustar and dist-xz to dist tarballs

 configure.ac |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 726186b..bcfd217 100644
--- a/configure.ac
+++ b/configure.ac
@@ -58,8 +58,7 @@ AC_CONFIG_HEADERS([config.h])
 AC_CONFIG_AUX_DIR([build])
 AC_CONFIG_MACRO_DIR([build/autotools])
 
-AM_INIT_AUTOMAKE([1.11 foreign -Wno-portability no-define no-dist-gzip dist-bzip2])
-
+AM_INIT_AUTOMAKE([1.11 foreign -Wno-portability no-define no-dist-gzip dist-xz tar-ustar])
 AM_SILENT_RULES([yes])
 
 AC_SUBST([CLUTTER_MAJOR_VERSION],  [clutter_major_version])