On 4/6/2019 9:46 AM, John Maddock via Boost wrote:

One thing we could look at for future releases would be to provide differently-named binaries for /Qspectre.  Anyone else have thoughts on that?

I just looked at the libraries available via the Visual Studio installer and I see this in my installation (using atls as an example MS-supplied library): C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.20.27508\atlmfc\lib\spectre\x64\atls.lib C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.20.27508\atlmfc\lib\spectre\x86\atls.lib C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.20.27508\atlmfc\lib\x64\atls.lib C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.20.27508\atlmfc\lib\x86\atls.lib That may give some guidance as to how MS can package the Boost libraries for internal distribution.