1 files changed, 3 insertions, 10 deletions
diff --git a/src/qcommon/vm_ppc.c b/src/qcommon/vm_ppc.c
index 79fc506f..460fe425 100644
--- a/src/qcommon/vm_ppc.c
+++ b/src/qcommon/vm_ppc.c
@@ -24,10 +24,7 @@ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 // ppc dynamic compiler
 
 #include "vm_local.h"
-
-#ifdef MACOS_X
-#include <CoreServices/CoreServices.h>
-#endif
+#include <sys/mman.h>
 
 #define DEBUG_VM 0
 
@@ -1726,12 +1723,8 @@ void VM_Compile( vm_t *vm, vmHeader_t *header ) {
 	    // go back over it in place now to fixup reletive jump targets
 	    buf = (unsigned *)vm->codeBase;
 	} else if ( pass == 1 ) {
-           #ifdef MACOS_X
-           // On Mac OS X, the following library routine clears the instruction cache for generated code
-           MakeDataExecutable(vm->codeBase, vm->codeLength);
-           #else
-           #warning Need to clear the instruction cache for generated code
-           #endif
+           // clear the instruction cache for generated code
+           msync(vm->codeBase, vm->codeLength, MS_INVALIDATE);
        }
     }
     if(0)