[gnome-panel] build: Create xz tarballs

[Vincent Untz <vuntz src gnome org>]

commit cc9b7fd00676ce05d8a2c3f0f9ee58f41b3966e0
Author: Vincent Untz <vuntz gnome org>
Date:   Tue Dec 20 09:44:39 2011 +0100

    build: Create xz tarballs

 configure.ac |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 05bf045..9b10a70 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,7 +1,7 @@
 AC_INIT([gnome-panel], [3.3.4],
         [http://bugzilla.gnome.org/enter_bug.cgi?product=gnome-panel])
 AM_CONFIG_HEADER(config.h)
-AM_INIT_AUTOMAKE([1.9 no-dist-gzip dist-bzip2 tar-ustar -Wno-portability])
+AM_INIT_AUTOMAKE([1.11 no-dist-gzip dist-xz tar-ustar -Wno-portability])
 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
 
 AC_CONFIG_MACRO_DIR([m4])