id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
7161	Spirit.Classic with Boost.Thread v3 may fail compilation	Kohei Takahashi <flast@…>	Joel de Guzman	"Boost.Thread v3 may not provide the BOOST_ONCE_INIT. see http://www.boost.org/doc/libs/1_50_0/doc/html/thread/synchronization.html#thread.synchronization.once.once_flag

So, Spirit.Classic depends this behavior with BOOST_THREAD_VERSION=3, and may fail compilation.

I attached the patch for this issues."	Bugs	closed	To Be Determined	spirit	Boost 1.50.0	Problem	fixed