(AM_INIT_AUTOMAKE): Use tar-ustar option. Raise version requirement to 1.9

diff --git a/configure.ac b/configure.ac
index dbc0b4aa4358946c60820408b516da029b9ec5c1..ab4fbe80b848eb6e68f7fe6ca40f8b0d539d6638 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -23,7 +23,7 @@ AC_CONFIG_SRCDIR([src/tar.c])
 AC_CONFIG_AUX_DIR([build-aux])
 AC_CONFIG_HEADERS([config.h:config.hin])
 AC_PREREQ([2.59])
-AM_INIT_AUTOMAKE([1.8 gnits dist-bzip2 dist-shar std-options])
+AM_INIT_AUTOMAKE([1.9 gnits tar-ustar dist-bzip2 dist-shar std-options])
 
 gl_USE_SYSTEM_EXTENSIONS
 AC_PROG_CC