--- include/asterisk/channel.h.orig 2008-11-05 08:49:14.035475985 -0800
+++ include/asterisk/channel.h 2008-11-05 08:49:31.964311466 -0800
@@ -1291,6 +1291,7 @@ static inline int ast_fdisset(struct pol
        return 0;
 }

+/*
 #ifdef SOLARIS
 static inline void timersub(struct timeval *tvend, struct timeval *tvstart, struct timeval *tvdiff)
 {
@@ -1303,6 +1304,7 @@ static inline void timersub(struct timev

 }
 #endif
+*/

 /*! \brief Waits for activity on a group of channels
  * \param nfds the maximum number of file descriptors in the sets