--- /dev/null
+/* This is the `system' limits.h, independent of any particular
+ compiler. GCC provides its own limits.h which can be found in
+ /usr/lib/gcc, although it is not very informative.
+ This file is public domain. */
+#if defined (__ppc__) || defined (__ppc64__)
+#include <ppc/limits.h>
+#elif defined (__i386__) || defined(__x86_64__)
+#include <i386/limits.h>
+#else
+#error architecture not supported
+#endif