# define EXTCONST globalref
# define dEXTCONST globaldef {"$GLOBAL_RO_VARS"} readonly
#else
-# if defined(WIN32) && !defined(PERL_STATIC_SYMS)
-# ifdef PERLDLL
+# if (defined(WIN32) || defined(__SYMBIAN32__)) && !defined(PERL_STATIC_SYMS)
+# if defined(PERLDLL) || defined(__SYMBIAN32__)
# define EXT extern __declspec(dllexport)
# define dEXT
# define EXTCONST extern __declspec(dllexport) const