CMake 2.8.8 for frameworks

[Alexander Neundorf]

On Thursday 19 April 2012, Stephen Kelly wrote:
> Alexander Neundorf wrote:
...
> > Ok.
> > Done for e-c-m.
> > In kdelibs/ I'll update all the cmake_minimum_required() calls to 2.8.8.
> > There are still a lot which say 2.8.5 around.
> 
> As long as the top-level one says 2.8.8 at least, I'm sure it's ok. We can
> fix up the others too, but don't really matter until we have splits.

It does matter, since cmake_minimum_required(VERSION 2.8.5) also sets the 
cmake policies to those as they were in 2.8.5, so we get different behaviour 
there.
I changed them all to 2.8.8.

Alex