fix missing PyLazyImport_CheckExact

Author: picnixz

Include/internal/pycore_lazyimportobject.h

@@ -2,12 +2,17 @@
 
 /* Lazy object interface */
 
-#ifndef Py_LAZYIMPORTOBJECT_H
-#define Py_LAZYIMPORTOBJECT_H
+#ifndef Py_INTERNAL_LAZYIMPORTOBJECT_H
+#define Py_INTERNAL_LAZYIMPORTOBJECT_H
+
 #ifdef __cplusplus
 extern "C" {
 #endif
 
+#ifndef Py_BUILD_CORE
+#  error "this header requires Py_BUILD_CORE define"
+#endif
+
 PyAPI_DATA(PyTypeObject) PyLazyImport_Type;
 #define PyLazyImport_CheckExact(op) Py_IS_TYPE((op), &PyLazyImport_Type)
 
@@ -28,4 +33,4 @@ PyAPI_FUNC(PyObject *) _PyLazyImport_New(PyObject *import_func, PyObject *from,
 #ifdef __cplusplus
 }
 #endif
-#endif /* !Py_LAZYIMPORTOBJECT_H */
+#endif /* !Py_INTERNAL_LAZYIMPORTOBJECT_H */

Python/bytecodes.c

@@ -17,6 +17,7 @@
 #include "pycore_instruments.h"
 #include "pycore_interpolation.h" // _PyInterpolation_Build()
 #include "pycore_intrinsics.h"
+#include "pycore_lazyimportobject.h"  // PyLazyImport_CheckExact()
 #include "pycore_long.h"          // _PyLong_ExactDealloc(), _PyLong_GetZero()
 #include "pycore_moduleobject.h"  // PyModuleObject
 #include "pycore_object.h"        // _PyObject_GC_TRACK()
@@ -2937,7 +2938,7 @@ dummy_func(
             b = res ? PyStackRef_True : PyStackRef_False;
         }
 
-         inst(IMPORT_NAME, (level, fromlist -- res)) {
+        inst(IMPORT_NAME, (level, fromlist -- res)) {
             PyObject *name = GETITEM(FRAME_CO_NAMES, oparg >> 2);
             PyObject *res_o;
             if (!(oparg & 0x02)) {

Tools/jit/template.c

@@ -15,6 +15,7 @@
 #include "pycore_interpframe.h"
 #include "pycore_interpolation.h"
 #include "pycore_intrinsics.h"
+#include "pycore_lazyimportobject.h"
 #include "pycore_jit.h"
 #include "pycore_list.h"
 #include "pycore_long.h"