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[Libevent-users] undefined reference to event_base_add_virtual in libevent 2.1



Getting a linker error using libevent 2.1:

marcog@marcog-VirtualBox:~/Cometa/cometa-mt/server$ make
cc -Wall -g -I./include -L/usr/local/lib -levent -o cometa cometa.o request.o http_parser.o config.o rsyslog.o response.o routes.o api.o info.o webhooks.o websockets.o -l:libevent-2.1.so.5 Â-l:libevent_pthreads-2.1.so.5 -lpthread -lcrypto -lm -ldl -lwebsock -lconfig -lssl -lworkqueue -lbeanstalkÂ
/usr/bin/ld: cometa.o: undefined reference to symbol 'event_base_add_virtual'
/usr/local/lib/libevent-2.0.so.5: error adding symbols: DSO missing from command line
collect2: error: ld returned 1 exit status
make: *** [cometa] Error 1

While everything is fine with libevent 2.0:

marcog@marcog-VirtualBox:~/Cometa/cometa-mt/server$ make
cc -Wall -g -I./include -L/usr/local/lib -levent -o cometa cometa.o request.o http_parser.o config.o rsyslog.o response.o routes.o api.o info.o webhooks.o websockets.o -l:libevent-2.0.so.5 Â-l:libevent_pthreads-2.0.so.5 -lpthread -lcrypto -lm -ldl -lwebsock -lconfig -lssl -lworkqueue -lbeanstalkÂ

The symbol is defined in both libraries:

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