diff --git a/libsofia-sip-ua/su/su_addrinfo.c b/libsofia-sip-ua/su/su_addrinfo.c
index 334e231ad271e3ecb55205d5edfda2a7920f751f..5ce50e0d969d947ecbb269b57e9ee1aa0d209d9b 100644
--- a/libsofia-sip-ua/su/su_addrinfo.c
+++ b/libsofia-sip-ua/su/su_addrinfo.c
@@ -47,6 +47,10 @@
 #include <stdlib.h>
 #include <ctype.h>
 
+#ifndef EAI_NODATA
+#define EAI_NODATA 7
+#endif
+
 /*
  * "#ifdef FAITH" part is local hack for supporting IPv4-v6 translator.
  *