provide dummy hwaend_ function in examples. --- a/examples/fio/example_MyHerwig.cc +++ b/examples/fio/example_MyHerwig.cc @@ -21,6 +21,8 @@ #include "HepMC/GenEvent.h" #include "HepMC/HEPEVT_Wrapper.h" +extern "C" void hwaend_() {} + int main() { // //........................................HEPEVT --- a/examples/fio/testHerwigCopies.cc +++ b/examples/fio/testHerwigCopies.cc @@ -13,6 +13,8 @@ #include "HepMC/CompareGenEvent.h" #include "HepMC/HEPEVT_Wrapper.h" +extern "C" void hwaend_() {} + int main() { // //........................................HEPEVT