[Insight-developers] CMake minimum version number

[Brad King]

On 04/22/2013 09:55 AM, Matt McCormick wrote:
> But, there may be a requirement on an even higher version of CMake for
> the importing the libraries defined in the DCMTK ExternalProject if I
> recall correctly (2.8.9?).

The main feature that needs is add_dependencies for imported targets,
which requires CMake 2.8.4.

Separately, there is a comment in

 Modules/ThirdParty/DCMTK/itk-module-init.cmake

about simplifying the implementation once CMake >= 2.8.8 is required.
However, the current implementation does not need it.

-Brad