Fix a bunch of imports to use code.h instead of compile.h.
Remove duplicate declarations from compile.h
diff --git a/Modules/main.c b/Modules/main.c
index d511e59..f6fa48b 100644
--- a/Modules/main.c
+++ b/Modules/main.c
@@ -2,7 +2,7 @@
 
 #include "Python.h"
 #include "osdefs.h"
-#include "compile.h" /* For CO_FUTURE_DIVISION */
+#include "code.h" /* For CO_FUTURE_DIVISION */
 #include "import.h"
 
 #ifdef __VMS