46 lines
1.1 KiB
Text
46 lines
1.1 KiB
Text
# vasprintf.m4 serial 6
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dnl Copyright (C) 2002-2003, 2006-2007, 2009-2023 Free Software Foundation,
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dnl 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_FUNC_VASPRINTF],
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[
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AC_CHECK_FUNCS([vasprintf])
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if test $ac_cv_func_vasprintf = no; then
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gl_REPLACE_VASPRINTF
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fi
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])
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AC_DEFUN([gl_REPLACE_VASPRINTF],
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[
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AC_LIBOBJ([vasprintf])
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AC_LIBOBJ([asprintf])
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AC_REQUIRE([gl_STDIO_H_DEFAULTS])
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if test $ac_cv_func_vasprintf = yes; then
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REPLACE_VASPRINTF=1
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else
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HAVE_VASPRINTF=0
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fi
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gl_PREREQ_VASPRINTF_H
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gl_PREREQ_VASPRINTF
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gl_PREREQ_ASPRINTF
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])
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# Prerequisites of the vasprintf portion of lib/stdio.h.
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AC_DEFUN([gl_PREREQ_VASPRINTF_H],
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[
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dnl Persuade glibc <stdio.h> to declare asprintf() and vasprintf().
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AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS])
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])
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# Prerequisites of lib/vasprintf.c.
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AC_DEFUN([gl_PREREQ_VASPRINTF],
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[
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])
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# Prerequisites of lib/asprintf.c.
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AC_DEFUN([gl_PREREQ_ASPRINTF],
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[
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])
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