# sys_wait_h.m4 serial 4

dnl Copyright (C) 2008-2010 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_SYS_WAIT_H],

[

AC_REQUIRE([gl_SYS_WAIT_H_DEFAULTS])

dnl <sys/wait.h> is always overridden, because of GNULIB_POSIXCHECK.

gl_CHECK_NEXT_HEADERS([sys/wait.h])

])

AC_DEFUN([gl_SYS_WAIT_MODULE_INDICATOR],

[

dnl Use AC_REQUIRE here, so that the default settings are expanded once only.

AC_REQUIRE([gl_SYS_WAIT_H_DEFAULTS])

gl_MODULE_INDICATOR_SET_VARIABLE([$1])

])

AC_DEFUN([gl_SYS_WAIT_H_DEFAULTS],

[

dnl Assume proper GNU behavior unless another module says otherwise.

])