Index: bsd.port.mk
===================================================================
--- bsd.port.mk	(revision 425033)
+++ bsd.port.mk	(working copy)
@@ -1465,6 +1465,16 @@
 PKG_NOTE_no_provide_shlib=	yes
 .endif
 
+.if defined(DEPRECATED)
+PKG_NOTES+=	deprecated
+PKG_NOTE_deprecated=${DEPRECATED}
+.endif
+
+.if defined(EXPIRATION_DATE)
+PKG_NOTES+=	expiration_date
+PKG_NOTE_expiration_date=	${EXPIRATION_DATE}
+.endif
+
 TEST_ARGS?=		${MAKE_ARGS}
 TEST_ENV?=		${MAKE_ENV}