>Well, I think this reinforces the suggestion to define
>BOOST_NO_STRINGSTREAM
>for 2.95.x. Comments?
>
>Either that, or to have some way to detect where std::basic_stringstream<>
>is not supported, and turn off wide character support for that, in
>lexical_cast. Currently, it disables wide character support if one of the
>following macros are set:
>
>BOOST_NO_STRINGSTREAM
>BOOST_NO_STD_WSTRING
>BOOST_NO_INTRINSIC_WCHAR_T
Are you sure disabling wide character support is really the solution, or that it is really fully disabled?
For the 2.95.x test at http://boost.sourceforge.net/regression-logs/cs-linux-RC_1_30_0-links.html#config_info%20gcc2953, BOOST_NO_STD_WSTRING is already defined, so presumably wide character support is already disabled.
Look at the error messages from date_time testperiod below, and the source code lines they refer to. At least directly, they don't seem releated to wide character support.
--Beman
In file included from /home/boost/boost-regress-RC_1_30_0/boost/boost/date_time/date_parsing.hpp:10, from /home/boost/boost-regress-RC_1_30_0/boost/boost/date_time/gregorian/parsers.hpp:9, from /home/boost/boost-regress-RC_1_30_0/boost/boost/date_time/gregorian/gregorian.hpp:17, from ../libs/date_time/test/gregorian/testperiod.cpp:6: /home/boost/boost-regress-RC_1_30_0/boost/boost/lexical_cast.hpp:173: syntax error before `;' /home/boost/boost-regress-RC_1_30_0/boost/boost/lexical_cast.hpp: In method `bool boost::detail::lexical_stream<Target,Source>::operator >>(InputStreamable &)': /home/boost/boost-regress-RC_1_30_0/boost/boost/lexical_cast.hpp:146: parse error before `>' /home/boost/boost-regress-RC_1_30_0/boost/boost/lexical_cast.hpp: In function `Target boost::lexical_cast(Source)': /home/boost/boost-regress-RC_1_30_0/boost/boost/lexical_cast.hpp:181: parse error before `::' /home/boost/boost-regress-RC_1_30_0/boost/boost/lexical_cast.hpp:185: parse error before `::' /home/boost/boost-regress-RC_1_30_0/boost/boost/lexical_cast.hpp:187: confused by earlier errors, bailing out
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