[giggle] Use tar-ustar instead of tar-pax to ensure OpenBSD compatibility

[Olav Vitters <ovitters src gnome org>]

commit e6522c3078901233abef5d6d9c6637d4fd884c77
Author: Olav Vitters <olav vitters nl>
Date:   Tue May 24 16:55:15 2011 +0200

    Use tar-ustar instead of tar-pax to ensure OpenBSD compatibility

 configure.ac |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 11ff23c..eb4c0e0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -10,7 +10,7 @@ AC_CONFIG_HEADERS([config.h])
 AC_CONFIG_SRCDIR([configure.ac])
 AC_CONFIG_MACRO_DIR([m4])
 
-AM_INIT_AUTOMAKE([1.11 check-news -Wall tar-pax no-dist-gzip dist-xz])
+AM_INIT_AUTOMAKE([1.11 check-news -Wall tar-ustar no-dist-gzip dist-xz])
 # Support silent build rules, requires at least automake-1.11. Disable
 # by either passing --disable-silent-rules to configure or passing V=1
 # to make