On Wed, Aug 31, 2011 at 09:00:17PM +0800, lx wrote: > hello, i'm a new one , begin to use libevent. i've installed it in ubuntu10. > > by ./configure, make , sudo make install. > but when i complie a example, it can't work.* the errors is:* > > --------------------------------------------------------------------------------------------------------------------------------------------------- > lx@lx-Inspiron-1420:~/c/libevent/demo$ gcc -o test_listener -g -levent > test_listener.c > /tmp/ccMQJO33.o: In function `echo_read_cb': > /home/lx/c/libevent/demo/test_listener.c:16: undefined reference to > `bufferevent_get_input' > /home/lx/c/libevent/demo/test_listener.c:17: undefined reference to > `bufferevent_get_output' > /tmp/ccMQJO33.o: In function `accept_conn_cb': > /home/lx/c/libevent/demo/test_listener.c:39: undefined reference to > `evconnlistener_get_base' > /home/lx/c/libevent/demo/test_listener.c:40: undefined reference to > `bufferevent_socket_new' > /tmp/ccMQJO33.o: In function `accept_error_cb': > /home/lx/c/libevent/demo/test_listener.c:51: undefined reference to > `evconnlistener_get_base' > /tmp/ccMQJO33.o: In function `main': > /home/lx/c/libevent/demo/test_listener.c:92: undefined reference to > `evconnlistener_new_bind' > /home/lx/c/libevent/demo/test_listener.c:99: undefined reference to > `evconnlistener_set_error_cb' > collect2: ld returned 1 exit status >
You haven't done an install, so the linker is probably using your old version of libevent (in the ld search path). *********************************************************************** To unsubscribe, send an e-mail to majord...@freehaven.net with unsubscribe libevent-users in the body.
