Index: Makefile.in
--- Makefile.in.orig
+++ Makefile.in
@@ -44,7 +44,7 @@ DEFS += -D_FORTIFY_SOURCE=2
 # Should only be enabled during debugging and not in any real release.
 # DEFS += -DMTRACE=1
 CXXFLAGS = @CXXFLAGS@ $(DBGFLAGS) $(CCOPT)
-CPPFLAGS = @CPPFLAGS@ $(DEFS)
+CPPFLAGS = -I./libdnet-stripped/include @CPPFLAGS@ $(DEFS)
 CFLAGS = @CFLAGS@ $(DBGFLAGS) $(CCOPT)
 STATIC =
 LDFLAGS = @LDFLAGS@ $(DBGFLAGS) $(STATIC)