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# wait-process.m4 serial 5
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dnl Copyright (C) 2003, 2008-2011 Free Software Foundation, Inc.
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dnl This file is free software; the Free Software Foundation
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dnl gives unlimited permission to copy and/or distribute it,
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dnl with or without modifications, as long as this notice is preserved.
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AC_DEFUN([gl_WAIT_PROCESS],
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dnl Prerequisites of lib/wait-process.c.
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AC_REQUIRE([AC_C_INLINE])
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AC_REQUIRE([gt_TYPE_SIG_ATOMIC_T])
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AC_CHECK_FUNCS([waitid])