I've spent 2 hours to try to solve this error **** Build of configuration Debug for project ServerFork **** make all Building target: ServerFork Invoking: GCC C++ Linker g++ -L/usr/lib -o"ServerFork" ./ServerFork.o -lboost_thread -lboost_system ./ServerFork.o: In function `__static_initialization_and_destruction_0': /usr/nuovoboost/boost_asio_1_5_2/boost/system/error_code.hpp:214: undefined reference to `boost::system::generic_category()' /usr/nuovoboost/boost_asio_1_5_2/boost/system/error_code.hpp:215: undefined reference to `boost::system::generic_category()' /usr/nuovoboost/boost_asio_1_5_2/boost/system/error_code.hpp:216: undefined reference to `boost::system::system_category()' ./ServerFork.o: In function `error_code': /usr/nuovoboost/boost_asio_1_5_2/boost/system/error_code.hpp:315: undefined reference to `boost::system::system_category()' ./ServerFork.o: In function `boost::asio::error::get_system_category()': /usr/nuovoboost/boost_asio_1_5_2/boost/asio/error.hpp:216: undefined reference to `boost::system::system_category()' collect2: ld returned 1 exit status make: *** [ServerFork] Error 1 I've seen that probably I need to compile the boost system library...but I don't be able...I'm trying but I don't find a step to step clear and simple guide...does anyone help me? ________________________________ Da: Igor R <boost.lists@gmail.com> A: boost-users@lists.boost.org Inviato: Mer 9 marzo 2011, 12:49:09 Oggetto: Re: [Boost-users] boost concurrent write/read
ok...then it means that the asyncronous operation needs to be transformed in a sync operation?
No, it just means that you should "chain" your async. operations in this manner: read -- handler -- read -- handler... _______________________________________________ Boost-users mailing list Boost-users@lists.boost.org http://lists.boost.org/mailman/listinfo.cgi/boost-users