+/* wxRE_ADVANCED is not always available, depending on regex library used
+ * (it's unavailable only if compiling via configure against system library) */
+#ifndef WX_NO_REGEX_ADVANCED
+ #define wxHAS_REGEX_ADVANCED
+#else
+ #undef wxHAS_REGEX_ADVANCED
+#endif
+
+/* Pango-based ports and wxDFB use UTF-8 for text and font encodings
+ * internally and so their fonts can handle any encodings: */
+#if wxUSE_PANGO || defined(__WXDFB__)
+ #define wxHAS_UTF8_FONTS
+#endif
+
+#endif /* _WX_FEATURES_H_ */