--- util/cpp/Imakefile.orig	2005-03-28 06:41:57.000000000 -0800
+++ util/cpp/Imakefile	2012-02-03 13:05:40.311621530 -0800
@@ -5,6 +5,7 @@
 XCOMM # generate cpp....  But, for systems on which that isn't a problem, here
 XCOMM # is the proper Imakefile.
 XCOMM # 
+INCLUDES=	-I../../build/include
 
 #if defined(SystemV)
      STRINGDEFS =