1) you need http://win6.jp/Cygwin/cygwin-1.5.25-15-ipv6-0.22.zip http://monkey.org/~provos/libevent-1.4.9-stable.tar.gz
2) unpack cygwin-1.5.25-15-ipv6-0.22.zip - into you cygwin folder about this files read site http://win6.jp/Cygwin/ 3) in libevent http.c file add line ---> #define EAI_SYSTEM 11 now install libevent ./configure make make install _______________________________________________ Libevent-users mailing list Libevent-users@monkey.org http://monkeymail.org/mailman/listinfo/libevent-users