--- a/wiringPi/wiringPiSPI.c
+++ b/wiringPi/wiringPiSPI.c
@@ -29,6 +29,7 @@
 #include <string.h>
 #include <sys/ioctl.h>
 #include <linux/spi/spidev.h>
+#include <asm-generic/ioctl.h>
 
 #include "wiringPi.h"