1 # inet_ntop.m4 serial 8
2 dnl Copyright (C) 2005, 2006, 2008, 2009 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_INET_NTOP],
9 dnl Persuade Solaris <arpa/inet.h> to declare inet_ntop.
10 AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS])
12 gl_REPLACE_ARPA_INET_H
14 AC_REPLACE_FUNCS([inet_ntop])
18 # Prerequisites of lib/inet_ntop.c.
19 AC_DEFUN([gl_PREREQ_INET_NTOP], [
20 AC_CHECK_DECLS([inet_ntop],,,[#include <arpa/inet.h>])
21 if test $ac_cv_have_decl_inet_ntop = no; then
24 AC_REQUIRE([gl_SOCKET_FAMILIES])
25 AC_REQUIRE([AC_C_RESTRICT])