--- a/system.h	2008-12-29 22:24:30.000000000 +1100
+++ b/system.h	2010-05-26 19:39:22.376358080 +1000
@@ -20,9 +20,6 @@
 #include <inttypes.h>
 #elif HAVE_STDINT_H
 #include <stdint.h>
-#elif sizeof(unsigned long) == 4 && sizeof(unsigned char) == 1
-typedef unsigned long uint32_t;
-typedef unsigned char uint8_t;
 #else
 #error "I cannot figure how to define uint32_t and uint8_t."
 #endif