id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
5800	lexical_cast doesn't compile without exceptions	Mathias Gaunard	Antony Polukhin	"With GCC, simply including `<boost/lexical_cast.hpp>` is enough to yield the following error:

{{{
In file included from /media/data/dev/svn/boost-trunk/boost/numeric/conversion/converter.hpp:14:0,
                 from /media/data/dev/svn/boost-trunk/boost/numeric/conversion/cast.hpp:32,
                 from /media/data/dev/svn/boost-trunk/boost/lexical_cast.hpp:40,
test.cpp:14:
/media/data/dev/svn/boost-trunk/boost/numeric/conversion/converter_policies.hpp: In member function ‘void boost::numeric::def_overflow_handler::operator()(boost::numeric::range_check_result)’:
/media/data/dev/svn/boost-trunk/boost/numeric/conversion/converter_policies.hpp:162:31: error: exception handling disabled, use -fexceptions to enable
}}}

It would be nice if Boost.Lexical_cast (and Boost.Numeric Convert that it seems to use) could be made to work with exceptions disabled.

The reason I need this is because Boost.Math seems to depend on lexical_cast, and I want to use it without exception support."	Bugs	closed	Boost 1.50.0	lexical_cast	Boost 1.47.0	Problem	fixed