1# serial 10
2dnl Copyright (C) 2002-2006, 2009-2021 Free Software Foundation, Inc.
3dnl This file is free software; the Free Software Foundation
4dnl gives unlimited permission to copy and/or distribute it,
5dnl with or without modifications, as long as this notice is preserved.
6
7dnl Prerequisites for lib/save-cwd.c.
8AC_DEFUN([gl_SAVE_CWD],
9[
10  AC_CHECK_FUNCS_ONCE([fchdir])
11])
12