mark dtrace stubs as static inline; remove stubs
C99 inline semantics don't work everywhere. (https://bugs.python.org/issue28092)
We don't want these to have external visibility anyway.
diff --git a/Include/pydtrace.h b/Include/pydtrace.h
index 140d2e1..c43a253 100644
--- a/Include/pydtrace.h
+++ b/Include/pydtrace.h
@@ -25,25 +25,25 @@
/* Without DTrace, compile to nothing. */
-inline void PyDTrace_LINE(const char *arg0, const char *arg1, int arg2) {}
-inline void PyDTrace_FUNCTION_ENTRY(const char *arg0, const char *arg1, int arg2) {}
-inline void PyDTrace_FUNCTION_RETURN(const char *arg0, const char *arg1, int arg2) {}
-inline void PyDTrace_GC_START(int arg0) {}
-inline void PyDTrace_GC_DONE(int arg0) {}
-inline void PyDTrace_INSTANCE_NEW_START(int arg0) {}
-inline void PyDTrace_INSTANCE_NEW_DONE(int arg0) {}
-inline void PyDTrace_INSTANCE_DELETE_START(int arg0) {}
-inline void PyDTrace_INSTANCE_DELETE_DONE(int arg0) {}
+static inline void PyDTrace_LINE(const char *arg0, const char *arg1, int arg2) {}
+static inline void PyDTrace_FUNCTION_ENTRY(const char *arg0, const char *arg1, int arg2) {}
+static inline void PyDTrace_FUNCTION_RETURN(const char *arg0, const char *arg1, int arg2) {}
+static inline void PyDTrace_GC_START(int arg0) {}
+static inline void PyDTrace_GC_DONE(int arg0) {}
+static inline void PyDTrace_INSTANCE_NEW_START(int arg0) {}
+static inline void PyDTrace_INSTANCE_NEW_DONE(int arg0) {}
+static inline void PyDTrace_INSTANCE_DELETE_START(int arg0) {}
+static inline void PyDTrace_INSTANCE_DELETE_DONE(int arg0) {}
-inline int PyDTrace_LINE_ENABLED(void) { return 0; }
-inline int PyDTrace_FUNCTION_ENTRY_ENABLED(void) { return 0; }
-inline int PyDTrace_FUNCTION_RETURN_ENABLED(void) { return 0; }
-inline int PyDTrace_GC_START_ENABLED(void) { return 0; }
-inline int PyDTrace_GC_DONE_ENABLED(void) { return 0; }
-inline int PyDTrace_INSTANCE_NEW_START_ENABLED(void) { return 0; }
-inline int PyDTrace_INSTANCE_NEW_DONE_ENABLED(void) { return 0; }
-inline int PyDTrace_INSTANCE_DELETE_START_ENABLED(void) { return 0; }
-inline int PyDTrace_INSTANCE_DELETE_DONE_ENABLED(void) { return 0; }
+static inline int PyDTrace_LINE_ENABLED(void) { return 0; }
+static inline int PyDTrace_FUNCTION_ENTRY_ENABLED(void) { return 0; }
+static inline int PyDTrace_FUNCTION_RETURN_ENABLED(void) { return 0; }
+static inline int PyDTrace_GC_START_ENABLED(void) { return 0; }
+static inline int PyDTrace_GC_DONE_ENABLED(void) { return 0; }
+static inline int PyDTrace_INSTANCE_NEW_START_ENABLED(void) { return 0; }
+static inline int PyDTrace_INSTANCE_NEW_DONE_ENABLED(void) { return 0; }
+static inline int PyDTrace_INSTANCE_DELETE_START_ENABLED(void) { return 0; }
+static inline int PyDTrace_INSTANCE_DELETE_DONE_ENABLED(void) { return 0; }
#endif /* !WITH_DTRACE */