id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
4376	Compilation failure on Solaris 5.9, 5.10, because of non existent membar_producer(membar_consumer)	Kozlov Taras	chris_kohlhoff	"We have to compile our application for a large set of unixes, including solaris 5.9 and 5.10.
After switching from 1.42 to 1.43 I have got the following compilation error:

{{{
/export/esuitebuild/boost_1_43_0/boost/asio/detail/solaris_fenced_block.hpp: In constructor 'boost::asio::detail::solaris_fe\
nced_block::solaris_fenced_block()':
/export/esuitebuild/boost_1_43_0/boost/asio/detail/solaris_fenced_block.hpp:41: error: 'membar_consumer' was not declared in\
 this scope
/export/esuitebuild/boost_1_43_0/boost/asio/detail/solaris_fenced_block.hpp: In destructor 'boost::asio::detail::solaris_fen\
ced_block::~solaris_fenced_block()':
/export/esuitebuild/boost_1_43_0/boost/asio/detail/solaris_fenced_block.hpp:47: error: 'membar_producer' was not declared in\
 this scope
}}}

These functions doesn`t exists in atomic.h. I found them in sys/atomic.h, and they can be used only from kernel mode.

Is there any way to avoid membar_producer(membar_consumer) usage?
"	Bugs	new	Boost 1.44.0	asio	Boost 1.43.0	Problem