Signed-off-by: Yannick Brosseau <[email protected]>
---
configure.ac | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/configure.ac b/configure.ac
index 792679a..36c4ae1 100644
--- a/configure.ac
+++ b/configure.ac
@@ -162,6 +162,10 @@ AC_CHECK_DECL([rcu_thread_online], [],
AC_CHECK_DECL([caa_likely], [],
[AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])],
[[#include <urcu.h>]]
)
+#Function added in urcu 0.7.0
+AC_CHECK_DECL([cmm_smp_mb__before_uatomic_or], [],
+ [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])],
[[#include <urcu.h>]]
+)
AC_ARG_WITH(lttng-ust-prefix,
AS_HELP_STRING([--with-lttng-ust-prefix=PATH],
--
1.7.10.4
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