The GnuWin32 tools installed by Chocolatey reside in C:\GnuWin, and
are added automatically to the path.
The CMake tools aren't added automatically to the path though, so
that entry still is useful.
(However, the Visual Studio installation also brings along
a different version of CMake that ends up found if the one we
installed via Chocolatey isn't available.)
The main LLVM build runs fine with MSVC itself, but building libcxx
isn't supported with cl.exe, only with clang-cl.
This shouldn't matter for the main LLVM build, as it still is
configured to use CXX=cl (and even then, CMake defaults to cl
if nothing is specified).
* added cmake parameters for sccache
* added sccache
* removed stray debug output
* starting sccache with VS environment
* added container for Visual Studio 2019
* fixed comments
* considering WIndows version
* updated to vs2019
* using MS install method
* snapshot of VS2019 experiments
* using --installRecommended
* cleanup of dockerfile
* updated path
* fixed dockerfile
* dumped version number
* exclude for virus scan
* added testing option
this does not start the agent
* write results on failures
* added timeouts for pipelines
* moving master pipelines to python scripts
* added flang to automatic project selection
based on #159, this will enable flang for beta testers
* added persistent workspace for testing containers
* added secure delete function
* added better log message
* deleting read-only files
* checking existence before setting flags
* using unlink
* deleting recursively
* using pathlib for chmod
* using custom workspace
* fixed drive
* separate handling of single files
* simplified read-only handling again
* removed vsdevcmd calls
as it's already set in the docker Entrypoint
* renamed container folders
* windows version not needed any more
* bumped version number
* bumped version number
* script cleanup
* added cmake parameters for sccache
* added sccache
* starting sccache with VS environment
* added container for Visual Studio 2019
* fixed comments
* considering WIndows version
* updated to vs2019
* using MS install method
* snapshot of VS2019 experiments
* using --installRecommended
* cleanup of dockerfile
* updated path
* fixed dockerfile
* dumped version number
* removed vsdevcmd calls
as it's already set in the docker Entrypoint
* renamed container folders
* windows version not needed any more
* bumped version number
* bumped version number
* script cleanup
* removed sccache from vs2017
* making windows image configurable
* added versioning
* created windows BETA pipeline
* added Jenkins label for vs2019
