diff --git a/attrd/Makefile.am b/attrd/Makefile.am
index b5a7fd4826..73d7a6d728 100644
--- a/attrd/Makefile.am
+++ b/attrd/Makefile.am
@@ -1,59 +1,67 @@
 #
 # Copyright (C) 2004-2009 Andrew Beekhof
 #
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
 # as published by the Free Software Foundation; either version 2
 # of the License, or (at your option) any later version.
 #
 # This program 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 this program; if not, write to the Free Software
 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 #
 MAINTAINERCLEANFILES    = Makefile.in
 
 INCLUDES                = -I$(top_builddir)/include -I$(top_srcdir)/include   \
 			  -I$(top_builddir)/libltdl -I$(top_srcdir)/libltdl
 
 halibdir		= $(CRM_DAEMON_DIR)
 halib_PROGRAMS		= attrd
 ## SOURCES
 
 noinst_HEADERS		=
 
 attrd_SOURCES		=
 attrd_LDADD	= $(top_builddir)/lib/cluster/libcrmcluster.la 		\
 		$(top_builddir)/lib/common/libcrmcommon.la		\
 		$(top_builddir)/lib/cib/libcib.la			\
 		$(CLUSTERLIBS)
 
 if BUILD_HEARTBEAT_SUPPORT
 attrd_SOURCES	+= legacy.c
 else
+
+if BUILD_CS_SUPPORT
+
 if BUILD_CS_PLUGIN
 attrd_SOURCES	+= legacy.c
 else
 # Only build the new version where CPG is exclusively used for communication
 attrd_SOURCES	+= main.c commands.c
 endif
+
+else
+attrd_SOURCES	+= legacy.c
+endif
+
 endif
 
 %.8:	% crm_attribute
 	echo Creating $@
 	chmod a+x $(top_builddir)/tools/$<
 	$(top_builddir)/tools/$< --help
 	PATH=$(top_builddir)/tools:$$PATH $(HELP2MAN) --output $@ --no-info --section 8 --name "Part of the Pacemaker cluster resource manager" $(top_builddir)/tools/$<
 
 clean-generic:
 	rm -f *.log *.debug *.xml *~
 
 install-exec-local:
 
 uninstall-local:
 
 .PHONY: install-exec-hook