https://sourceforge.net/p/gnu-efi/code/merge-requests/3/
@@ -1,6 +1,10 @@
#ifndef _EFI_LINK_H
#define _EFI_LINK_H
+#if defined(__GNUC__)
+#include <stdint.h>
+#endif
+
/*++
Copyright (c) 1998 Intel Corporation