Port: no symbols aliases on MacOS

[urcu.git] / src / urcu-utils.h

diff --git a/src/urcu-utils.h b/src/urcu-utils.h
index 1d91bc92be24f7906547db2bc561150b45f17edd..3c3c7a166198a20026f3f6e303215c6111415aac 100644 (file)
--- a/src/urcu-utils.h
+++ b/src/urcu-utils.h
@@ -26,4 +26,11 @@
 #define urcu_stringify(a) _urcu_stringify(a)
 #define _urcu_stringify(a) #a
 
+/* There is no concept of symbol aliases on MacOS */
+#ifdef __APPLE__
+#define URCU_ATTR_ALIAS(x)
+#else
+#define URCU_ATTR_ALIAS(x) __attribute__((alias(x)))
+#endif
+
 #endif /* _URCU_UTILS_H */