Re: [Boost-bugs] [Boost C++ Libraries] #8810: Link error on some platforms: undefined reference to `boost::atomics::detail::lockpool::get_lock_for(void const volatile*)'

Subject: Re: [Boost-bugs] [Boost C++ Libraries] #8810: Link error on some platforms: undefined reference to `boost::atomics::detail::lockpool::get_lock_for(void const volatile*)'
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2013-08-22 17:48:36

#8810: Link error on some platforms: undefined reference to
`boost::atomics::detail::lockpool::get_lock_for(void const volatile*)'
-----------------------------------------+--------------------------
  Reporter:  Gennady  Proskurin <gpr@…>  |      Owner:  viboes
      Type:  Bugs                        |     Status:  assigned
 Milestone:  To Be Determined            |  Component:  thread
   Version:  Boost 1.54.0                |   Severity:  Problem
Resolution:                              |   Keywords:  get_lock_for
-----------------------------------------+--------------------------

Comment (by timblechmann):

 Replying to [comment:9 viboes]:
 > Replying to [comment:7 timblechmann]:
 > > boost.atomic is not header-only: the blocking emulation of atomics
 using spinlocks requires linking with boost.atomic. whenever linking is
 required, if the target platform does not support a specific atomic<> type
 natively.
 >
 >
 > Note Tim that the user is cross-compiling.

 if the target platform is not supported natively by boost.atomic, it is
 using spinlocks, which are placed inside the shared library. in general,
 every user of boost.atomic should link with the library, no matter if
 cross-compiling or not.

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/8810#comment:11>
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