[CMake] CMP0026 - Disallow use of the LOCATION target property

[Stephen Kelly]

Jifeng ZHANG wrote:

> Any idea when CMake 4.0 is planned to release? So we can get a general
> idea when the old behavior will stop working.

What will you do when it is released and the LOCATION property does stop 
working for build targets? Whatever it is, any reason not to do it now?

Thanks,

Steve.