fixed Vita maybe

netplay/netplay_spectate.c

@@ -14,6 +14,13 @@
  *  If not, see <http://www.gnu.org/licenses/>.
  */
 
+#include <assert.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include <net/net_compat.h>
+#include <retro_endianness.h>
+
 #include "netplay_private.h"
 
 /**