Assert PYBIND11_INTERNALS_VERSION >= 6

... when including smart_holder.h
pybind · Feb 16, 2025 · b8cf283 · b8cf283
1 parent 7d37eb9
commit b8cf283
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/include/pybind11/smart_holder.h b/include/pybind11/smart_holder.h
@@ -5,6 +5,8 @@
 #pragma once
 
 #include "pybind11.h"
+static_assert(PYBIND11_INTERNALS_VERSION >= 6,
+              "pybind11 ABI version 6 is required for smart_holder functionality.");
 
 // Legacy macros introduced with smart_holder_type_casters implementation in 2021.
 // Deprecated.