1# wait-process.m4 serial 6
2dnl Copyright (C) 2003, 2008-2012 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
7AC_DEFUN([gl_WAIT_PROCESS],
8[
9  dnl Prerequisites of lib/wait-process.c.
10  AC_REQUIRE([gt_TYPE_SIG_ATOMIC_T])
11  AC_CHECK_FUNCS([waitid])
12])
13