+#define WHITELIST_D_MACROS
+
+#define WITH_CONTENT_SCAN
+#define WITH_OLD_DEMIME
+#define WITH_OLD_CLAMAV_STREAM
+
+/* EXPERIMENTAL features */
+#define EXPERIMENTAL_BRIGHTMAIL
+#define EXPERIMENTAL_DANE
+#define EXPERIMENTAL_DCC
+#define EXPERIMENTAL_DMARC
+#define EXPERIMENTAL_EVENT
+#define EXPERIMENTAL_INTERNATIONAL
+#define EXPERIMENTAL_PROXY
+#define EXPERIMENTAL_REDIS
+#define EXPERIMENTAL_SOCKS
+#define EXPERIMENTAL_SPF
+#define EXPERIMENTAL_SRS
+
+/* For developers */
+#define WANT_DEEPER_PRINTF_CHECKS
+