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# Copyright (C) 1996, 1997, 1998, 2001, 2002, 2003, 2004 Free Software
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# This file is free software; the Free Software Foundation
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# gives unlimited permission to copy and/or distribute it,
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# with or without modifications, as long as this notice is preserved.
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dnl Note: AC_FUNC_ERROR_AT_LINE does AC_LIBSOURCES([error.h, error.c]).
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# Prerequisites of lib/error.c.
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AC_DEFUN([gl_PREREQ_ERROR],
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AC_REQUIRE([AC_FUNC_STRERROR_R])