CC = @CC@
CFLAGS = @CFLAGS@
DEFS = @DEFS@
-# add include dir . for sigmsg.h when building in different directory
-INCLUDES = -I$(top_srcdir) -I. @CPPFLAGS@
+# add include dir . for sigmsg.h and .. for config.h when building
+# in different directory
+INCLUDES = -I$(top_srcdir) -I. -I.. @CPPFLAGS@
LEX = @LEX@
AWK = @AWK@