-lib_LTLIBRARIES = liburcu.la liburcu-qsbr.la liburcu-mb.la liburcu-signal.la \
- liburcu-bp.la liburcu-defer.la liburcu-call.la \
- libwfqueue.la libwfstack.la librculfqueue.la librculfstack.la
+RCULFHASH = rculfhash.c rculfhash-mm-order.c rculfhash-mm-chunk.c \
+ rculfhash-mm-mmap.c
+
+lib_LTLIBRARIES = liburcu-common.la \
+ liburcu.la liburcu-qsbr.la \
+ liburcu-mb.la liburcu-signal.la liburcu-bp.la \
+ liburcu-cds.la
+
+#
+# liburcu-common contains wait-free queues (needed by call_rcu) as well
+# as futex fallbacks.
+#
+liburcu_common_la_SOURCES = wfqueue.c wfcqueue.c wfstack.c $(COMPAT)