Index: main/poll.c
===================================================================
--- main/poll.c	(revision 181422)
+++ main/poll.c	(working copy)
@@ -79,6 +79,10 @@
 
 #include "asterisk/poll-compat.h"                            /* this package */
 
+#ifdef __Darwin__
+#define poll internal_poll
+#endif
+
 /*---------------------------------------------------------------------------*\
 				  Macros
 \*---------------------------------------------------------------------------*/
Index: main/asterisk.c
===================================================================
--- main/asterisk.c	(revision 181422)
+++ main/asterisk.c	(working copy)
@@ -142,6 +142,11 @@
 
 #include "../defaults.h"
 
+#ifdef __Darwin__
+int internal_poll(struct pollfd *pArray, unsigned long n_fds, int timeout);
+#define poll internal_poll
+#endif
+
 #ifndef AF_LOCAL
 #define AF_LOCAL AF_UNIX
 #define PF_LOCAL PF_UNIX