--- vhdlparser/CMakeLists.txt.orig	2015-05-31 19:01:12 UTC
+++ vhdlparser/CMakeLists.txt
@@ -1,4 +1,4 @@
-include_directories(${CMAKE_SOURCE_DIR}/src ${CMAKE_SOURCE_DIR}/qtools)
+include_directories(BEFORE ${CMAKE_SOURCE_DIR}/src ${CMAKE_SOURCE_DIR}/qtools)
 add_library(vhdlparser
 CharStream.cc
 ParseException.cc