CMAKE_VS_PLATFORM_TOOLSET_HOST_ARCHITECTURE | |
------------------------------------------- | |
Visual Studio preferred tool architecture. | |
The :ref:`Visual Studio Generators` for VS 2013 and above support optional | |
selection of a 64-bit toolchain on 64-bit hosts by specifying a ``host=x64`` | |
value in the :variable:`CMAKE_GENERATOR_TOOLSET` option. CMake provides | |
the selected toolchain architecture preference in this variable (either | |
``x64`` or empty). |