--- src/sat/glucose/Glucose.cpp.orig	2018-01-29 18:01:01.000000000 -0700

+++ src/sat/glucose/Glucose.cpp	2018-02-01 20:58:59.894726225 -0700

@@ -33,6 +33,7 @@ OF OR IN CONNECTION WITH THE SOFTWARE OR

 #include "sat/glucose/Solver.h"

 #include "sat/glucose/Constants.h"

 #include "sat/glucose/System.h"

+#include "misc/util/abc_global.h"

 ABC_NAMESPACE_IMPL_START