1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
|
# Portability macros for glibc argz. -*- Autoconf -*-
# Written by Gary V. Vaughan <gary@gnu.org>
# Copyright (C) 2004, 2005, 2006 Free Software Foundation, Inc.
# This file is free software; the Free Software Foundation gives
# unlimited permission to copy and/or distribute it, with or without
# modifications, as long as this notice is preserved.
# serial 4 argz.m4
AC_DEFUN([gl_FUNC_ARGZ],
[gl_PREREQ_ARGZ
AC_CHECK_HEADERS([argz.h], [], [], [AC_INCLUDES_DEFAULT])
AC_CHECK_TYPES([error_t],
[],
[AC_DEFINE([error_t], [int],
[Define to a type to use for `error_t' if it is not otherwise available.])
AC_DEFINE([__error_t_defined], [1], [Define so that glibc/gnulib argp.h
does not typedef error_t.])],
[#if defined(HAVE_ARGZ_H)
# include <argz.h>
#endif])
ARGZ_H=
AC_CHECK_FUNCS([argz_append argz_create_sep argz_insert argz_next \
argz_stringify], [], [ARGZ_H=argz.h; AC_LIBOBJ([argz])])
AC_SUBST([ARGZ_H])
])
# Prerequisites of lib/argz.c.
AC_DEFUN([gl_PREREQ_ARGZ], [:])
|
