Subject: Re: [Boost-bugs] [Boost C++ Libraries] #6165: BOOST_ENABLE_THREADS/BOOST_DISABLE_THREADS wrongly configured on GCC 4.7
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2012-01-14 19:38:34
#6165: BOOST_ENABLE_THREADS/BOOST_DISABLE_THREADS wrongly configured on GCC 4.7
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Reporter: Ai Azuma <ai.azuma@â¦> | Owner: johnmaddock
Type: Bugs | Status: reopened
Milestone: To Be Determined | Component: config
Version: Boost 1.48.0 | Severity: Problem
Resolution: | Keywords:
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Changes (by t.sailer@â¦):
* status: closed => reopened
* resolution: fixed =>
Comment:
The threading detection doesn't yet work for gcc 4.7 with the mingw32
target.
mingw32 gcc defines (for some time already) __GLIBCXX__.
Up to 4.6, it used to define _GLIBCXX_HAVE_GTHR_DEFAULT as well, that's
why it worked up to 4.6.
Now 4.7 no longer defines _GLIBCXX_HAVE_GTHR_DEFAULT, which prevents
threading from compiling.
-- Ticket URL: <https://svn.boost.org/trac/boost/ticket/6165#comment:3> Boost C++ Libraries <http://www.boost.org/> Boost provides free peer-reviewed portable C++ source libraries.
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