Hi All, I am getting below warning message and also multiple definition (in last line) message. May I know why I am getting these? CC ctrl_iface.c bss.o: warning: multiple common of `wpagent_config_head' notify.o: warning: previous common is here bss.o: warning: multiple common of `wpagent_current_config' notify.o: warning: previous common is here eap_register.o: warning: multiple common of `wpagent_config_head' notify.o: warning: previous common is here eap_register.o: warning: multiple common of `wpagent_current_config' notify.o: warning: previous common is here op_classes.o: warning: multiple common of `wpagent_config_head' notify.o: warning: previous common is here op_classes.o: warning: multiple common of `wpagent_current_config' notify.o: warning: previous common is here rrm.o: warning: multiple common of `wpagent_config_head' notify.o: warning: previous common is here rrm.o: warning: multiple common of `wpagent_current_config' notify.o: warning: previous common is here wmm_ac.o: warning: multiple common of `wpagent_config_head' notify.o: warning: previous common is here wmm_ac.o: warning: multiple common of `wpagent_current_config' notify.o: warning: previous common is here config_client.o: warning: multiple common of `wpagent_config_head' notify.o: warning: previous common is here config_client.o: warning: multiple common of `wpagent_current_config' notify.o: warning: previous common is here ../src/crypto/sha256-kdf.o: In function `hmac_sha256_kdf': /nobackup/rsadaram/hostapd_porting-final/base/build_barbados/wpas_build/wpa_supplicant/../src/crypto/sha256-kdf.c:35: multiple definition of `hmac_sha256_kdf' ../src/crypto/sha256-kdf.o:/nobackup/rsadaram/hostapd_porting-final/base/build_barbados/wpas_build/wpa_supplicant/../src/crypto/sha256-kdf.c:35: first defined here -Raghu _______________________________________________ Hostap mailing list Hostap@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/hostap