[gvfs] portability: use tar-ustar instead of tar-pax

[Antoine Jacoutot <ajacoutot src gnome org>]

commit 18b6739436975b033a855c20ee3c1f858dc5c065
Author: Antoine Jacoutot <ajacoutot gnome org>
Date:   Mon Sep 10 12:04:51 2012 +0200

    portability: use tar-ustar instead of tar-pax
    
    This allows extracting the source tarballs using BSD tar(1) without
    bogus PaxHeaders directories lying around.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=683709

 configure.ac |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 0f7783b..0e0eb38 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,7 +1,7 @@
 AC_PREREQ([2.64])
 
 AC_INIT([gvfs],[1.13.9],[http://bugzilla.gnome.org/enter_bug.cgi?product=gvfs])
-AM_INIT_AUTOMAKE([1.11.1 no-dist-gzip dist-xz tar-pax])
+AM_INIT_AUTOMAKE([1.11.1 no-dist-gzip dist-xz tar-ustar])
 AM_CONFIG_HEADER(config.h)
 
 AM_SANITY_CHECK