Re: [boost] clang toolset on mingw passes -mthreads instead of-pthread

Vladimir Prus wrote:

I might be mistaken, but my recollection is that last time around, clang/windows support was a local change somebody worked on. There's no clang support for Windows in develop, and I'm not aware of any pull requests to add it. Further, I recall in our last discussion you indicated clang support for threading on windows is defective in some way and not worth pursuing further.

There are two things that can be described as "clang on Windows". One is clang-cl.exe, the clang that tries to emulate MSVC. It's not usable. Other is the plain clang++.exe, compiled to use MinGW. The second one uses the "clang.linux" toolset and works more or less fine except for the issue in the subject line.