Hi, just tested this on develop... Am Dienstag, 21. März 2017, 19:44:25 CET schrieb Olaf van der Spek via Boost:
'"C:/Program Files (x86)/Microsoft Visual Studio/2017/Community/VC/Tools/MSVC/14.10.25017/bin/HostX86/vcvarsall.bat"' is not recognized as an internal or extern al command, operable program or batch file.
The compiler autodetection from a plain cmd shell is broken. That is line 715
of msvc.jam, current
local shell_ret = [ SHELL "$(cl_path) 14.10 -PathToCompiler" ] ;
Manually calling the helper script "cl_path.cmd" results in:
cl_path.cmd 14.10 -PathToCompiler
Join-Path : Das Argument kann nicht an den Parameter "Path" gebunden werden,
da es NULL ist.
...
Full output attached, unfortunately in a German shell.
git bisect on this command gives:
00c23580afdd519fa716ee32d6dba500e6b1e991 is the first bad commit
which is
commit 00c23580afdd519fa716ee32d6dba500e6b1e991
Author: Arkadiy Shapkin