It works! We just removed the typename occurrencies that caused the errors and everything compiles!! Thank you very much for the trick. Antonio Monteleone --- In Boost-Users@y..., "John Maddock" <john_maddock@c...> wrote:
cc-3161 CC: ERROR File
= /ULTRA/depot/sdk/boost/boost_1_28_0/boost/thread/condition.hpp,
Line = 94 A class-qualified name is required.
typedef typename detail::thread::lock_ops<M> lock_ops; ^ A template was detected during header processing. instantiation of "void boost::condition::do_wait (boost::mutex &)" at line 49 instantiation of "void boost::condition::wait (boost::mutex::scoped_lock &)" at line 40 of "../src/thread.cpp"
You only need to use typename with dependent qualified names, and the qualifier in this case (boost::thread) is not dependent, so the typename isn't required. In fact since the qualifier isn't even a type, I'm not actually sure that it is even legal, whatever changing to:
typedef detail::thread::lock_ops<M> lock_ops;
should do the trick.
John Maddock http://ourworld.compuserve.com/homepages/john_maddock/index.htm