Support for Mac OS 10.6.2

[fio.git] / arch / arch.h

diff --git a/arch/arch.h b/arch/arch.h
index c4c0ef7f7d945eeff53be00e6fc9dcc9338d6b66..9f2a566ebfe3dfdb6305bcd97bf569e2872a8c86 100644 (file)
--- a/arch/arch.h
+++ b/arch/arch.h
@@ -1,7 +1,11 @@
 #ifndef ARCH_H
 #define ARCH_H
 
+#ifdef __WORDSIZE
 #define BITS_PER_LONG  __WORDSIZE
+#else
+#define BITS_PER_LONG  32
+#endif
 
 enum {
        arch_x86_64,
@@ -19,7 +23,7 @@ enum {
 #include "arch-x86.h"
 #elif defined(__x86_64__)
 #include "arch-x86_64.h"
-#elif defined(__powerpc__) || defined(__powerpc64__)
+#elif defined(__powerpc__) || defined(__powerpc64__) || defined(__ppc__)
 #include "arch-ppc.h"
 #elif defined(__ia64__)
 #include "arch-ia64.h"