--- Glide_VG-2.46/sst1/init/initvg/sst1init.h.orig	1999-11-29 20:48:02.000000000 +0100
+++ Glide_VG-2.46/sst1/init/initvg/sst1init.h	2004-01-18 11:13:11.026782482 +0100
@@ -156,14 +156,24 @@
 
 #define P6FENCE {_asm xchg eax, p6FenceVar}
 
-#elif defined(__GNUC__)
-#if defined(__i386__)
+#elif defined(__GNUC__) && defined(__i386__)
 #define P6FENCE asm("xchg %%eax,%0" \
 		    : /* no outputs */ \
 		    : "m" (p6FenceVar) \
 		    : "eax" \
 		    );
-#endif
+#elif defined(__ia64__)
+#define P6FENCE asm volatile ("mf.a" ::: "memory");
+#elif defined(__alpha__)
+# define P6FENCE asm volatile("mb" ::: "memory");
+#elif defined(__powerpc__)
+# define P6FENCE asm volatile ("sync" ::: "memory");
+#elif defined (__x86_64__)
+# define P6FENCE asm volatile("mfence" ::: "memory");
+#elif defined(__sparc64__)
+# define P6FENCE asm volatile("membar #LoadLoad | #LoadStore | #StoreStore | #StoreLoad" ::: "memory");
+#elif defined(__sparc__)
+# define P6FENCE asm volatile("" ::: "memory");
 #else
 #error "P6 Fencing in-line assembler code needs to be added for this compiler"
 #endif  
--- Glide_VG-2.46/swlibs/fxpci/pcilib/fxpci.c.orig	1999-11-29 20:48:02.000000000 +0100
+++ Glide_VG-2.46/swlibs/fxpci/pcilib/fxpci.c	2004-01-18 11:00:53.731282699 +0100
@@ -31,7 +31,6 @@
 #include <fxdll.h>
 #include "fxpci.h"
 #ifdef __linux__
-#include <asm/io.h>
 #include "fxlinux.h"
 #else
 #include <fxmemmap.h>
--- Glide_VG-2.46/swlibs/fxpci/pcilib/fxlinux.c.orig	1999-11-29 20:48:02.000000000 +0100
+++ Glide_VG-2.46/swlibs/fxpci/pcilib/fxlinux.c	2004-01-18 11:04:05.617826712 +0100
@@ -26,7 +26,17 @@
 #include <sys/stat.h>
 #include <sys/mman.h>
 #include <sys/ioctl.h>
-#include <asm/io.h>
+#if defined(__powerpc__) || defined(__sparc__)
+#define iopl(X) (-1)
+#define inb(P) 0
+#define inw(P) 0
+#define inl(P) 0
+#define outb(D,P)
+#define outw(D,P)
+#define outl(D,P)
+#else
+#include <sys/io.h>
+#endif
 #include <fcntl.h>
 #include "fxpci.h"
 #include "pcilib.h"
--- Glide_VG-2.46/sst1/glide/src/cpudetect.c.orig	1999-11-29 20:48:01.000000000 +0100
+++ Glide_VG-2.46/sst1/glide/src/cpudetect.c	2004-01-18 11:21:11.005578980 +0100
@@ -22,6 +22,7 @@
 #include <stdio.h>
 
 int _cpu_detect_asm() {
+#ifdef __i386__
   struct utsname name;
 
   uname(&name);
@@ -31,17 +32,24 @@
   if (!strcmp(name.machine, "i686")) return 6;
   fprintf(stderr, "Couldn't determine cpu type. Using i586\n");
   return 5;
+#else
+  return 0;
+#endif
 }
 
 void single_precision_asm() {
+#ifdef __i386__
   asm("push %eax \n fnclex \n fstcw (%esp) \n movl (%esp), %eax \n "
       "and $0x0000fcff, %eax \n movl %eax, (%esp) \n fldcw (%esp) \n pop %eax");
+#endif
 }
 
 
 void double_precision_asm() {
+#ifdef __i386__
   asm("push %eax \n fnclex \n fstcw (%esp) \n movw (%esp), %eax \n "
       "and $0x0000fcff, %eax \n or $0x000002ff, %eax \n mov %eax, (%esp) \n "
       "fldcw (%esp) \n pop %eax");
+#endif
 }