datapath: Always allow tunnel mask to be specified in the netlink

[sliver-openvswitch.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index 70fc9df..89541aa 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -83,6 +83,7 @@ OVS_CHECK_GROFF
 OVS_CHECK_GNU_MAKE
 OVS_CHECK_CACHE_TIME
 OVS_CHECK_TLS
+OVS_CHECK_GCC4_ATOMICS
 OVS_CHECK_ATOMIC_ALWAYS_LOCK_FREE(1)
 OVS_CHECK_ATOMIC_ALWAYS_LOCK_FREE(2)
 OVS_CHECK_ATOMIC_ALWAYS_LOCK_FREE(4)