diff -Naur a/sdimage.c b/sdimage.c
--- a/sdimage.c	2014-07-28 10:44:24.900046829 -0700
+++ b/sdimage.c	2014-07-28 10:45:34.108632190 -0700
@@ -21,6 +21,8 @@
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <fcntl.h>
+#include <string.h>
+#include <stdlib.h>
 char *g_filedev;
 char *g_firmware;