Do not force the DC reference clock to OP; if it is not configured it may refuse and flood the logs.
#------------------------------------------------------------------------------
#
# $Id$
#
# Copyright (C) 2006-2012 Florian Pose, Ingenieurgemeinschaft IgH
#
# This file is part of the IgH EtherCAT Master.
#
# The IgH EtherCAT Master is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License version 2, as
# published by the Free Software Foundation.
#
# The IgH EtherCAT Master is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
# Public License for more details.
#
# You should have received a copy of the GNU General Public License along with
# the IgH EtherCAT Master; if not, write to the Free Software Foundation,
# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
#
# ---
#
# The license mentioned above concerns the source code only. Using the
# EtherCAT technology and brand is only permitted in compliance with the
# industrial property and similar rights of Beckhoff Automation GmbH.
#
#------------------------------------------------------------------------------
noinst_PROGRAMS = ec_rtai_rtdm_dc_example
ec_rtai_rtdm_dc_example_SOURCES = main.c
ec_rtai_rtdm_dc_example_CFLAGS = \
-Wall \
-I$(top_srcdir)/include \
$(RTAI_LXRT_CFLAGS)
ec_rtai_rtdm_dc_example_LDFLAGS = \
$(RTAI_LXRT_LDFLAGS) -llxrt -lrtdm \
-L$(top_builddir)/lib/.libs -lethercat_rtdm
#------------------------------------------------------------------------------