Success!!! After this was merged: https://github.com/boostorg/build/pull/401 I'm getting successful builds on develop :-) C:\Python27-32\python.exe run.py --runner=teeks99-msvc142rc --toolset=msvc-14.2 --bjam-options="-j4 address-model=64" --tag=develop user-config.jam using msvc : 14.2 ; using python : 2.7 # version : C:\\Python27-32\\python.exe # Interperter/path to dir : C:\\Python27-32\\include # includes : C:\\Python27-32\\libs # libs : <address-model>32 <address-model> # conditions ; using python : 2.7 # version : C:\\Python27-64\\python.exe # Interperter/path to dir : C:\\Python27-64\\include # includes : C:\\Python27-64\\libs # libs : <address-model>64 # conditions ; https://www.boost.org/development/tests/develop/developer/output/teeks99-msv... Now we need to get the tests to all cycle, then merge to master? Can this make 1.70? On Thu, Feb 28, 2019 at 8:39 PM Tom Kent wrote:

On Thu, Feb 28, 2019 at 6:34 AM Tom Kent wrote:

...

On Tue, Feb 26, 2019 at 7:13 AM Mateusz Loskot via Boost-Testing < boost-testing@lists.boost.org> wrote:

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On Tue, 26 Feb 2019 at 14:02, Tom Kent via Boost-Testing wrote:

...

I was hoping to start running regression tests for the upcoming Visual Studio 2019 (toolset 14.2) and got stumped by an issue. I've set a user-config.jam: using msvc : 14.2 ;

Is this toolset even supported?

As I explained in https://lists.boost.org/Archives/boost/2019/02/245143.php, I had to 'fake' it as 14.1 in project-config.jam:

using msvc : 14.1 : "C:\\Program Files (x86)\\Microsoft Visual

Studio\\2019\\Preview\\VC\\Tools\\MSVC\\14.20.27323\\bin\\HostX64\\x64\\cl.exe"

I was able to get the regression tests to run using this workaround in user-config.jam.

Here's what the config_info is:

https://www.boost.org/development/tests/develop/developer/output/teeks99-tes...

I'm disappointed that we can't have general support for future versions of msvc. We don't seem to have this problem with pre-release versions of GCC/Clang.

https://www.boost.org/development/tests/develop/developer/output/teeks99-02-...

I've also gotten a run through with the new "rc" that came out today:

https://www.boost.org/development/tests/develop/developer/output/teeks99-msv...

On Sat, Mar 2, 2019 at 6:33 AM Tom Kent via Boost-Testing < boost-testing@lists.boost.org> wrote:

Now we need to get the tests to all cycle, then merge to master? Can this make 1.70?

There's plenty of time for build changes to make it to 1.70. It might not make the beta rc though. -- -- Rene Rivera -- Grafik - Don't Assume Anything -- Robot Dreams - http://robot-dreams.net