Hi all, Why when i add #include aodv/aodv.h in mobilenode.h in order to use the fonctions of mobilenode.cc, and after doing make I will have those errors: ./mac/wireless-phy.h:129: error: expected identifier before 'r' ./mac/wireless-phy.h:129: error: expected `}' before 'r' ./mac/wireless-phy.h:129: error: expected unqualified-id before 'r' ./mac/wireless-phy.h: In member function 'bool& WirelessPhy::Is_node_on()': ./mac/wireless-phy.h:97: error: 'node_on_' was not declared in this scope ./mac/wireless-phy.h: In member function 'bool WirelessPhy::Is_sleeping()': ./mac/wireless-phy.h:98: error: 'status_' was not declared in this scope ./mac/wireless-phy.h: At global scope: ./mac/wireless-phy.h:131: error: no matching function for call to 'Sleep_Timer::Sleep_Timer()' ./mac/wireless-phy.h:58: note: candidates are: Sleep_Timer::Sleep_Timer(WirelessPhy*) ./mac/wireless-phy.h:56: note: Sleep_Timer::Sleep_Timer(const Sleep_Timer&) ./mac/wireless-phy.h:134: error: expected unqualified-id before 'private' ./mac/wireless-phy.h: In function 'EnergyModel* em()': ./mac/wireless-phy.h:142: error: 'node' was not declared in this scope ./mac/wireless-phy.h: At global scope: ./mac/wireless-phy.h:144: error: 'friend' can only be specified inside a class ./mac/wireless-phy.h:146: error: expected declaration before '}' token make: *** [common/mobilenode.o] Error 1 Thanks for any help --------------------------------- Découvrez une nouvelle façon d'obtenir des réponses à toutes vos questions ! Profitez des connaissances, des opinions et des expériences des internautes sur Yahoo! Questions/Réponses.