| .. versionadded:: 3.8 |
| For each toolset that comes with this version of Visual Studio, there are |
| variants that are themselves compiled for 32-bit (``x86``) and |
| 64-bit (``x64``) hosts (independent of the architecture they target). |
| |VS_TOOLSET_HOST_ARCH_DEFAULT| |
| One may explicitly request use of either the 32-bit or 64-bit host tools |
| by adding either ``host=x86`` or ``host=x64`` to the toolset specification. |
| See the :variable:`CMAKE_GENERATOR_TOOLSET` variable for details. |
| |
| .. versionadded:: 3.14 |
| Added support for ``host=x86`` option. |
