id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
3335	boost::threads does not compile with gcc -fno-exceptions	Andrew Chittenden <andyc@…>	Anthony Williams	"The following program fails to compile:

--snip
#define BOOST_NO_EXCEPTIONS

#include <boost/thread/mutex.hpp>

int foo;

int
fn(boost::mutex& pMutex) {
    boost::mutex::scoped_lock lock(pMutex);
    return foo;
}

--snip

It fails:

# g++ -fno-exceptions -I/home/andyc/work/3rdParty/boost_1_39_0 -c -o test.o test.cpp
In file included from /home/andyc/work/3rdParty/boost_1_39_0/boost/thread/mutex.hpp:16,
                 from test.cpp:3:
/home/andyc/work/3rdParty/boost_1_39_0/boost/thread/pthread/mutex.hpp: In constructor ?boost::mutex::mutex()?:
/home/andyc/work/3rdParty/boost_1_39_0/boost/thread/pthread/mutex.hpp:40: error: exception handling disabled, use -fexceptions to enable

There are other exceptions in boost/thread/locks.hpp that aren't surrounded by #ifndef BOOST_NO_EXCEPTIONS too. I've attached a patch to fix those."	Feature Requests	closed	Boost 1.43.0	thread	Boost 1.39.0	Not Applicable	duplicate		nigels@…