these seem to be causing issues on solaris

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@12627 d0543943-73ff-0310-b7d9-9358b9ac24b2

src/switch.c

@@ -610,7 +610,7 @@ int main(int argc, char *argv[])
 #endif
 	}
 
-#ifdef HAVE_SETRLIMIT
+#if defined(HAVE_SETRLIMIT) && !defined(__sun)
 	if (!waste) {
 		memset(&rlp, 0, sizeof(rlp));
 		getrlimit(RLIMIT_STACK, &rlp);