--- svcore/config.pri.in.orig	2015-10-22 11:26:02 UTC
+++ svcore/config.pri.in
@@ -1,6 +1,6 @@
 CONFIG += @QMAKE_CONFIG@
 
-DEFINES += @HAVES@ HAVE_DATAQUAY
+DEFINES += @HAVES@ HAVE_DATAQUAY __RTMIDI_DUMMY_ONLY__
 
 QMAKE_CC = @CC@
 QMAKE_CXX = @CXX@