1 dnl $Id: tcp-wrappers.m4,v 1.4 2008-08-11 20:44:03 didg Exp $
3 AC_DEFUN([NETATALK_TCP_WRAPPERS], [
5 AC_ARG_ENABLE(tcp-wrappers,
6 [ --disable-tcp-wrappers disable TCP wrappers support],
8 if test "x$enableval" = "xno"; then
17 netatalk_cv_tcpwrap=no
18 if test "x$wrapcheck" != "xno"; then
22 AC_TRY_LINK([ int allow_severity = 0; int deny_severity = 0;]
24 , netatalk_cv_tcpwrap=yes ,
29 AC_TRY_LINK([ int allow_severity = 0; int deny_severity = 0;]
31 , netatalk_cv_tcpwrap=yes , netatalk_cv_tcpwrap=no)
33 , netatalk_cv_tcpwrap=cross)
38 AC_MSG_CHECKING([whether to enable the TCP wrappers])
39 if test "x$netatalk_cv_tcpwrap" = "xyes"; then
40 AC_DEFINE(TCPWRAP, 1, [Define if TCP wrappers should be used])
44 if test "x$wrapcheck" = "xyes"; then
45 AC_MSG_ERROR([libwrap not found])