# Save and restore the working directory, possibly using a child process.

dnl Copyright (C) 2004 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.

AC_DEFUN([gl_SAVEWD],
  [AC_REQUIRE([AC_C_INLINE])])