1 # vasprintf.m4 serial 6
2 dnl Copyright (C) 2002-2003, 2006-2007 Free Software Foundation, Inc.
3 dnl This file is free software; the Free Software Foundation
4 dnl gives unlimited permission to copy and/or distribute it,
5 dnl with or without modifications, as long as this notice is preserved.
7 AC_DEFUN([gl_FUNC_VASPRINTF],
9 AC_CHECK_FUNCS([vasprintf])
10 if test $ac_cv_func_vasprintf = no; then
15 AC_DEFUN([gl_REPLACE_VASPRINTF],
17 AC_LIBOBJ([vasprintf])
19 AC_REQUIRE([gl_STDIO_H_DEFAULTS])
20 if test $ac_cv_func_vasprintf = yes; then
30 # Prerequisites of the vasprintf portion of lib/stdio.h.
31 AC_DEFUN([gl_PREREQ_VASPRINTF_H],
33 dnl Persuade glibc <stdio.h> to declare asprintf() and vasprintf().
34 AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS])
37 # Prerequisites of lib/vasprintf.c.
38 AC_DEFUN([gl_PREREQ_VASPRINTF],
42 # Prerequisites of lib/asprintf.c.
43 AC_DEFUN([gl_PREREQ_ASPRINTF],