cmd << " -a";
#elif defined(__LINUX__) || defined(__SGI__)
// nothing to be added to ifconfig
-#elif defined(__FREEBSD__)
+#elif defined(__FREEBSD__) || defined(__WXMAC__)
// add -l flag
cmd << " -l";
#elif defined(__HPUX__)
cmd << m_PingPath << ' ';
#if defined(__SOLARIS__) || defined (__SUNOS__)
// nothing to add to ping command
-#elif defined(__LINUX__) || defined ( __FREEBSD__)
+#elif defined(__LINUX__) || defined ( __FREEBSD__) || defined(__WXMAC__)
cmd << "-c 1 "; // only ping once
#elif defined(__HPUX__)
cmd << "64 1 "; // only ping once (need also specify the packet size)