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Paul Eggert
29 lines
751 B
Plaintext
29 lines
751 B
Plaintext
#serial 3
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# See if we need to use our replacement for Solaris' openat function.
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dnl Copyright (C) 2004 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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# Written by Jim Meyering.
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AC_DEFUN([gl_FUNC_OPENAT],
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[
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AC_LIBSOURCES([openat.c, openat.h])
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AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS])
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AC_REPLACE_FUNCS(openat)
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case $ac_cv_func_openat in
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yes) ;;
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*)
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AC_DEFINE([__OPENAT_PREFIX], [[rpl_]],
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[Define to rpl_ if the openat replacement function should be used.])
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gl_PREREQ_OPENAT;;
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esac
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])
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AC_DEFUN([gl_PREREQ_OPENAT],
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[
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AC_REQUIRE([gl_SAVE_CWD])
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])
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