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Subject: Re: [Boost-users] compilation problems with thread/chrono & boost 1.51 & HPUX
From: Vicente J. Botet Escriba (vicente.botet_at_[hidden])
Date: 2012-09-04 06:37:24


Le 04/09/12 11:44, Avi Bahra a écrit :
>>> On 3.9.2012. 10:26, Avi Bahra wrote:
>>>> Can any one suggest *any* hacks/workarounds that gets me pass these errors.
>>>> Is it possible to use gcc on HPUX with boost 1.51 ?
>>> The docs for boost thread 1.51 say this:
>>>
>>> Boost.Thread uses by default Boost.Chrono for the time related
>>> functions. For backward compatibility and also for compilers that don't
>>> work well with Boost.Chrono the user can define
>>> BOOST_THREAD_DONT_USE_CHRONO. If BOOST_THREAD_DONT_USE_SYSTEM is defined
>>> then BOOST_THREAD_DONT_USE_CHRONO is defined implicitly.
>>>
>>> BOOST_THREAD_USES_CHRONO is defined when Boost.Thread uses Boost.Chrono.
> I have already tried BOOST_THREAD_DONT_USE_CHRONO and it has no effect.
> It appears that some of headers files are not guarded with this.
>
> In my case
> $BOOST_ROOT/boost/chrono/system_clocks.hpp
This evidently should not be included. Could you point from where it is
included?
> $BOOST_ROOT/boost/ratio/detail/overflow_helpers.hpp
This evidently should not be included. Could you point from where it is
included?
> $BOOST_ROOT/boost/thread/future.hpp
Could you point where in this file the compiler fails?
> do not compile,
>
>
> Also Is it possible to make a request to change:
>
> $BOOST_ROOT/boost/thread/future.hpp
>
> line:603
> for(count_type i=0;i<count;++i)
> {
> #if defined __DECCXX || defined __SUNPRO_CC
> locks[i]=boost::unique_lock<boost::mutex>(futures[i].future_->mutex).move();
> #else
> locks[i]=boost::unique_lock<boost::mutex>(futures[i].future_->mutex);
> #endif
> }
>
> T0:
>
> for(count_type i=0;i<count;++i)
> {
> #if defined __DECCXX || defined __SUNPRO_CC || defined __hpux
> locks[i]=boost::unique_lock<boost::mutex>(futures[i].future_->mutex).move();
> #else
> locks[i]=boost::unique_lock<boost::mutex>(futures[i].future_->mutex);
> #endif
> }
>
Please could you create a ticket for that?

Best,
Vicente


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