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31 lines
706 B
Plaintext
31 lines
706 B
Plaintext
# getdelim.m4 serial 1
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dnl Copyright (C) 2005 Free Software dnl Foundation, Inc.
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dnl
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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_PREREQ(2.52)
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AC_DEFUN([gl_FUNC_GETDELIM],
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[
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AC_LIBSOURCES([getdelim.c, getdelim.h])
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dnl Persuade glibc <stdio.h> to declare getdelim().
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AC_REQUIRE([AC_GNU_SOURCE])
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AC_REPLACE_FUNCS(getdelim)
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AC_CHECK_DECLS_ONCE(getdelim)
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if test $ac_cv_func_getdelim = no; then
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gl_PREREQ_GETDELIM
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fi
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])
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# Prerequisites of lib/getdelim.c.
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AC_DEFUN([gl_PREREQ_GETDELIM],
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[
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AC_CHECK_FUNCS([flockfile funlockfile])
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])
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