add support of old compilers, which does not define __SIZEOF_POINTER__

include/metalsvm/config.h.example

@@ -57,6 +57,12 @@ extern "C" {
 #define CONFIG_MULTIBOOT
 //#define CONFIG_ROCKCREEK
 
+#ifdef CONFIG_ROCKCREEK
+#ifndef __SIZEOF_POINTER__
+#define __SIZEOF_POINTER__	4
+#endif
+#endif
+
 // RCCE specific flags
 #define SCC
 #define COPPERRIDGE

libkern/divdi3.c

@@ -31,6 +31,8 @@
  * SUCH DAMAGE.
  */
 
+#include <metalsvm/config.h>
+
 /* 
  * The code has been taken from FreeBSD (sys/libkern/divdi3.c) and is therefore 
  * BSD-licensed. Unnecessary functions have been removed and all typedefs required 

libkern/lshrdi3.c

@@ -31,6 +31,8 @@
  * SUCH DAMAGE.
  */
 
+#include <metalsvm/config.h>
+
 #if __SIZEOF_POINTER__ == 4
 
 /* 

libkern/moddi3.c

@@ -31,6 +31,8 @@
  * SUCH DAMAGE.
  */
 
+#include <metalsvm/config.h>
+
 #if __SIZEOF_POINTER__ == 4
 
 /* 

libkern/qdivrem.c

@@ -37,6 +37,8 @@
  * have been added in quad.h.
  */
 
+#include <metalsvm/config.h>
+
 #if __SIZEOF_POINTER__ == 4
 
 /*

libkern/ucmpdi2.c

@@ -31,6 +31,8 @@
  * SUCH DAMAGE.
  */
 
+#include <metalsvm/config.h>
+
 #if __SIZEOF_POINTER__ == 4
 
 /* 

libkern/udivdi3.c

@@ -31,6 +31,8 @@
  * SUCH DAMAGE.
  */
 
+#include <metalsvm/config.h>
+
 #if __SIZEOF_POINTER__ == 4
 
 /* 

libkern/umoddi3.c

@@ -31,6 +31,8 @@
  * SUCH DAMAGE.
  */
 
+#include <metalsvm/config.h>
+
 #if __SIZEOF_POINTER__ == 4
 
 /*