Index: /trunk/src/VBox/Additions/x11/vboxvideo/vboxvideo.h
===================================================================
--- /trunk/src/VBox/Additions/x11/vboxvideo/vboxvideo.h	(revision 17251)
+++ /trunk/src/VBox/Additions/x11/vboxvideo/vboxvideo.h	(revision 17252)
@@ -116,5 +116,8 @@
 /* DRI support */
 #define _XF86DRI_SERVER_
+/* Hack to work around a libdrm header which is broken on Solaris */
+#define u_int64_t uint64_t
 #include "dri.h"
+#undef u_int64_t
 #include "GL/glxint.h"
 #include "GL/glxtokens.h"