Hi, Thanks for response, but I do not want to use /MTd flag. And I'm sure that previous version of boost was compiled with /MD,
Dump of file libboost_system-vc140-mt-gd-1_62.lib File Type: LIBRARY Linker Directives ----------------- /FAILIFMISMATCH:_MSC_VER=1900 /FAILIFMISMATCH:_ITERATOR_DEBUG_LEVEL=2 /FAILIFMISMATCH:RuntimeLibrary=MDd_DynamicDebug /DEFAULTLIB:msvcprtd /FAILIFMISMATCH:_CRT_STDIO_ISO_WIDE_SPECIFIERS=0 /DEFAULTLIB:uuid.lib /DEFAULTLIB:uuid.lib /DEFAULTLIB:MSVCRTD /DEFAULTLIB:OLDNAMES Current version is compiled with /MD too: Dump of file .\libboost_system-vc140-mt-gd-x32-1_73.lib File Type: LIBRARY Linker Directives ----------------- /FAILIFMISMATCH:_MSC_VER=1900 /FAILIFMISMATCH:_ITERATOR_DEBUG_LEVEL=2 /FAILIFMISMATCH:RuntimeLibrary=MDd_DynamicDebug /DEFAULTLIB:msvcprtd /DEFAULTLIB:MSVCRTD /DEFAULTLIB:OLDNAMES ср, 13 мая 2020 г. в 23:25, 😉 Good Guy 😉 via Boost-users < [email protected]>: > On 13/05/2020 20:27, Roman Savchenko via Boost-users wrote: > > Hi All, > > > > I'm trying to update from boost 1.62 to boost 1.73. Boost 1.62 was > > built with VS15 140 toolchain with shared runtime (/MD) and as static > > lib. Boost 1.73 was built with VS19 140 toolchain with /MD and as > > static lib. > > Try using /MTd to see if it makes any difference. See this article: > > < > https://docs.microsoft.com/en-us/cpp/error-messages/compiler-warnings/compiler-warning-level-2-c4275?view=vs-2019 > > > > > > > > I have a class: > > > > #include <boost/noncopyable.h> > > > > class __declspec(dllexport) A : private boost::noncopyable > > > > when I'm using 1.62 I do not have such warning. > > when I'm using 1.73 I do have such warning. > > > > I'll appreciate if anyone could help me to understand what I'm > > missing. Why does new version of header generate this warning? > > > > Thanks, > > Roman > > > > _______________________________________________ > > Boost-users mailing list > > [email protected] > > https://lists.boost.org/mailman/listinfo.cgi/boost-users > > > -- > With over 1.2 billion devices now running Windows 10, customer > satisfaction is higher than any previous version of windows. > > _______________________________________________ > Boost-users mailing list > [email protected] > https://lists.boost.org/mailman/listinfo.cgi/boost-users >
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