CMAKE_VS_WINDOWS_TARGET_PLATFORM_VERSIONΒΆ
New in version 3.4.
Visual Studio Windows Target Platform Version.
When targeting Windows 10 and above, Visual Studio Generators for VS 2015 and above support specification of a Windows SDK version:
- If - CMAKE_GENERATOR_PLATFORMspecifies a- version=field, as documented by Visual Studio Platform Selection, that SDK version is selected.
- Otherwise, if the - WindowsSDKVersionenvironment variable is set to an available SDK version, that version is selected. This is intended for use in environments established by- vcvarsall.bator similar scripts.- New in version 3.27: This is enabled by policy - CMP0149.
- Otherwise, if - CMAKE_SYSTEM_VERSIONis set to an available SDK version, that version is selected.- Changed in version 3.27: This is disabled by policy - CMP0149.
- Otherwise, CMake uses the latest Windows SDK version available. 
The chosen Windows target version number is provided
in CMAKE_VS_WINDOWS_TARGET_PLATFORM_VERSION.  If no Windows 10 SDK
is available this value will be empty.
One may set a CMAKE_WINDOWS_KITS_10_DIR environment variable
to an absolute path to tell CMake to look for Windows 10 SDKs in
a custom location.  The specified directory is expected to contain
Include/10.0.* directories.
