-# serial 2
+# serial 3
# See if we need to provide readlinkat replacement.
dnl Copyright (C) 2009-2013 Free Software Foundation, Inc.
AC_DEFUN([gl_FUNC_READLINKAT],
[
- AC_REQUIRE([gl_FUNC_OPENAT])
AC_REQUIRE([gl_UNISTD_H_DEFAULTS])
AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS])
AC_CHECK_FUNCS_ONCE([readlinkat])