// see comment in wx/hashmap.h which also applies to different standard hash
// set classes
-#if wxUSE_STL && \
+#if wxUSE_STD_CONTAINERS && \
(defined(HAVE_STD_UNORDERED_SET) || defined(HAVE_TR1_UNORDERED_SET))
#if defined(HAVE_STD_UNORDERED_SET)
#error Update this code: unordered_set is available, but I do not know where.
#endif
-#elif wxUSE_STL && defined(HAVE_STL_HASH_MAP)
+#elif wxUSE_STD_CONTAINERS && defined(HAVE_STL_HASH_MAP)
#if defined(HAVE_EXT_HASH_MAP)
#include <ext/hash_set>