Index: driver/Makefile.am
===================================================================
--- driver/Makefile.am	(revision c9e640efad4c1995846cf711a7ae8d838abeaaeb)
+++ driver/Makefile.am	(revision 77bfc801f3cb89b3b5dcb4ce8808bf2332aeef24)
@@ -19,5 +19,5 @@
 
 # applies to both programs
-AM_CXXFLAGS = @HOST_FLAGS@ -Wall -O2 -g -std=c++14 -I${abs_top_srcdir}/src
+AM_CXXFLAGS = @HOST_FLAGS@ -Wall -O2 -g -std=c++14 -I${abs_top_srcdir}/src -I${abs_top_srcdir}/src/include
 
 # don't install cfa directly
Index: driver/Makefile.in
===================================================================
--- driver/Makefile.in	(revision c9e640efad4c1995846cf711a7ae8d838abeaaeb)
+++ driver/Makefile.in	(revision 77bfc801f3cb89b3b5dcb4ce8808bf2332aeef24)
@@ -334,5 +334,5 @@
 
 # applies to both programs
-AM_CXXFLAGS = @HOST_FLAGS@ -Wall -O2 -g -std=c++14 -I${abs_top_srcdir}/src
+AM_CXXFLAGS = @HOST_FLAGS@ -Wall -O2 -g -std=c++14 -I${abs_top_srcdir}/src -I${abs_top_srcdir}/src/include
 cfa_SOURCES = cfa.cc