i have installed libboost-dev and libboost-asio-dev and etc.
In the ubuntu 11.04 and 11.10 have got same problems with asio, in example:
‘connect’ is not a member of ‘boost::asio’
its a sync_client from examples.
Others boost’s libs seems to work fine. Is there any particular way to use ASIO?
boost::asio::connect was only added in boost version 1.47. Try an older version of the example. In general, the Ubuntu versions of boost are a couple of versions behind the boost releases.