]
)
-if test ! -z "$xauth_path" ; then
+if test -z "$xauth_path" ; then
+ XAUTH_PATH="undefined"
+ AC_SUBST(XAUTH_PATH)
+else
AC_DEFINE_UNQUOTED(XAUTH_PATH, "$xauth_path")
+ XAUTH_PATH=$xauth_path
+ AC_SUBST(XAUTH_PATH)
fi
if test ! -z "$rsh_path" ; then
AC_DEFINE_UNQUOTED(RSH_PATH, "$rsh_path")