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# 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.
])
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